/* ===== Source: styles.css ===== */
/*
 * RADON PROS | VERSION 5
 * -------------------------------------------------------
 * Styles are designed to work both on a local computer and
 * when the website is uploaded to a static hosting provider.
 * Main colours are in :root. Breakpoints are at the bottom.
 */

:root {
  --night: #061522;
  --night2: #091b2b;
  --navy: #0b2134;
  --panel: #102a3e;
  --panel2: #14334a;
  --line: rgba(187,219,244,.15);
  --line2: rgba(187,219,244,.24);
  --text: #f2f8fd;
  --body: #c1d3e0;
  --muted: #93aabd;
  --blue: #6dbdff;
  --blue2: #188ff2;
  --ice: #c5e9ff;
  --glow: rgba(45,159,255,.24);
  --light: #eef5fb;
  --light-ink: #10293f;
  --font: Inter,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}
body {
  margin: 0;
  background: var(--night);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
button,input,textarea,select {
  font: inherit;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: not-allowed;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
svg {
  max-width: 100%;
}
p,h1,h2,h3 {
  margin-top: 0;
}
h1,h2,h3 {
  line-height: 1.09;
  letter-spacing: -.045em;
}
p {
  line-height: 1.75;
}
::selection {
  background: #268cdd;
  color: #fff;
}
:focus-visible {
  outline: 3px solid #79ccff;
  outline-offset: 4px;
}
.container {
  width: min(1240px,calc(100% - 100px));
  margin-inline: auto;
}
.container-wide {
  width: min(1370px,calc(100% - 90px));
  margin-inline: auto;
}
.section {
  padding: 118px 0;
  position: relative;
}
.small-label,.eyebrow,.fact-label,.service-index,.reading-card-head,.method-photo-caption,.story-step-index,.story-frame-top,.story-frame-bottom,.hero-rail,.location-line {
  font-size: 11px;
  letter-spacing: .19em;
  font-weight: 800;
  text-transform: uppercase;
}
.eyebrow {
  color: #94cff8;
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 26px;
  white-space: normal;
}
.eyebrow-rule {
  width: 24px;
  height: 2px;
  background: var(--blue);
  flex: none;
}
.tiny-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 100%;
  vertical-align: middle;
  margin-right: 2px;
}
.section-title {
  font-size: clamp(2.8rem,5.6vw,5.7rem);
  margin-bottom: 0;
  font-weight: 700;
  letter-spacing: -.063em;
  line-height: 1.025;
}
.section-title em,h1 em,h2 em,h3 em {
  font-family: Georgia,"Times New Roman",serif;
  font-weight: 400;
  letter-spacing: -.055em;
  color: var(--ice);
}
.split-head {
  display: grid;
  grid-template-columns: minmax(0,1.12fr) minmax(280px,.7fr);
  gap: 70px;
  align-items: end;
  margin-bottom: 55px;
}
.split-head-text {
  font-size: 17px;
  color: var(--body);
  margin: 0 0 2px;
  line-height: 1.75;
  max-width: 440px;
}
.split-head-text p {
  margin: 0 0 13px;
}
.inline-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  font-size: 14px;
  font-weight: 730;
  color: #90ceff;
  text-decoration: none;
  transition: color .2s,transform .2s;
}
.inline-link:hover {
  color: #fff;
  transform: translateX(3px);
}
.skip-link {
  position: fixed;
  z-index: 500;
  top: -100px;
  left: 15px;
  background: #fff;
  color: #071a2b;
  padding: 10px 18px;
  border-radius: 5px;
}
.skip-link:focus {
  top: 13px;
}
.scroll-progress {
  height: 3px;
  position: fixed;
  z-index: 300;
  top: 0;
  left: 0;
  right: 0;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  background: linear-gradient(90deg,#67d0fe,#368ffa);
  height: 100%;
  width: 0;
  box-shadow: 0 0 13px #2ca8fc;
}
/* Navigation */
.site-header {
  height: 88px;
  position: fixed;
  inset: 3px 0 auto;
  z-index: 200;
  background: rgba(5,19,31,.63);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.09);
  transition: background .3s,border-color .3s,height .3s;
}
.site-header.is-scrolled,.site-header.menu-open {
  background: rgba(6,21,34,.96);
  border-color: var(--line);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 11px;
  min-width: 260px;
}
.brand-mark {
  width: 45px;
  height: 45px;
  object-fit: contain;
  filter: drop-shadow(0 2px 7px rgba(2,9,25,.35));
}
.brand-words {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.brand-words b {
  font-size: 21px;
  color: #f5fbff;
  font-weight: 810;
  letter-spacing: -.055em;
  line-height: 1.05;
}
.brand-words b span {
  color: #79c9ff;
  margin-left: 1px;
}
.brand-words small {
  font-size: 8px;
  color: #b1cada;
  letter-spacing: .16em;
  font-weight: 800;
  margin-top: 7px;
}
.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(15px,1.85vw,29px);
  margin-left: auto;
}
.desktop-nav a {
  font-size: 12px;
  font-weight: 650;
  color: #d2e1ec;
  white-space: nowrap;
  transition: color .2s;
}
.desktop-nav a:hover {
  color: #85d3ff;
}
.header-call,.mobile-call {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  justify-content: center;
  background: #a9dfff;
  color: #062238;
  padding: 13px 18px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  transition: background .2s,transform .2s;
}
.header-call:hover,.mobile-call:hover {
  background: #fff;
  transform: translateY(-2px);
}
.mobile-call,.menu-toggle,.mobile-nav {
  display: none;
}
.menu-toggle {
  border: 1px solid var(--line2);
  background: transparent;
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 6px;
}
.menu-toggle span {
  height: 2px;
  width: 21px;
  background: currentColor;
  border-radius: 3px;
  transition: transform .25s;
}
.site-header.menu-open .menu-toggle span:first-child {
  transform: translateY(4px) rotate(45deg);
}
.site-header.menu-open .menu-toggle span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}
/* The cinematic first screen */
.hero {
  min-height: min(930px,100svh);
  min-height: 760px;
  position: relative;
  isolation: isolate;
  background: #051523;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-photo {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 51%;
  animation: hero-settle 13s ease-out both;
}
.hero-photo-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,rgba(4,18,30,.98) 0%,rgba(4,18,30,.95) 23%,rgba(4,18,30,.84) 42%,rgba(4,18,30,.36) 67%,rgba(4,18,30,.1) 100%),linear-gradient(0deg,#061522 1%,transparent 36%,rgba(1,10,20,.35) 100%);
}
@keyframes hero-settle {
  from {
    transform: scale(1.055);
  }
  to {
    transform: scale(1);
  }
}
.hero-inner {
  padding-top: 126px;
  padding-bottom: 110px;
  position: relative;
  z-index: 2;
  width: min(1240px,calc(100% - 100px));
}
.hero-content {
  max-width: 770px;
}
.hero .eyebrow {
  color: #add6f3;
  letter-spacing: .21em;
  margin-bottom: 36px;
}
.hero h1 {
  font-size: clamp(4.2rem,8.5vw,8.2rem);
  color: #fff;
  line-height: .96;
  letter-spacing: -.075em;
  margin: 0 0 31px;
  font-weight: 760;
}
.hero h1 em {
  color: #a5e0ff;
  font-weight: 400;
  letter-spacing: -.077em;
}
.hero-description {
  font-size: clamp(17px,1.6vw,21px);
  color: #d1e1eb;
  line-height: 1.78;
  max-width: 540px;
  margin: 0 0 34px;
}
.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.button {
  border-radius: 100px;
  padding: 16px 23px;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
  letter-spacing: -.01em;
  font-weight: 750;
  font-size: 14px;
  transition: background .2s,color .2s,transform .2s,box-shadow .2s;
  border: 1px solid transparent;
}
.button span {
  font-size: 18px;
  line-height: 1;
}
.button:hover {
  transform: translateY(-2px);
}
.button.primary {
  background: #80cdff;
  color: #05233a;
  box-shadow: 0 12px 35px rgba(0,36,80,.2);
}
.button.primary:hover {
  background: #b9e6ff;
  box-shadow: 0 15px 45px rgba(0,32,71,.3);
}
.button.secondary {
  background: rgba(7,24,39,.42);
  color: #f2f8ff;
  border-color: rgba(227,243,255,.42);
}
.button.secondary:hover {
  background: rgba(255,255,255,.15);
}
.hero-location {
  color: #d1e4ef;
  font-size: 13px;
  font-weight: 560;
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 38px;
}
.local-dot {
  width: 7px;
  height: 7px;
  background: #89d2ff;
  box-shadow: 0 0 0 5px rgba(137,210,255,.12);
  border-radius: 50%;
  flex: none;
}
.hero-rail {
  position: absolute;
  bottom: 38px;
  left: max(50px,calc((100vw - 1240px)/2));
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 10px;
  color: #afc6d6;
}
.scroll-line {
  height: 1px;
  width: 78px;
  background: rgba(201,234,255,.5);
}
.hero-rail span:last-child {
  font-size: 20px;
  color: #b5dcf9;
}
.hero-photonote {
  position: absolute;
  right: 20px;
  bottom: 27px;
  color: rgba(238,250,255,.68);
  font-size: 10px;
  letter-spacing: .05em;
}
.proof-strip {
  background: #102638;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 29px 0 18px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
}
.proof-item {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 5px 35px;
  border-right: 1px solid var(--line);
}
.proof-item:first-child {
  padding-left: 0;
}
.proof-item:last-child {
  border: 0;
  padding-right: 0;
}
.proof-item strong {
  font-size: 31px;
  font-weight: 780;
  white-space: nowrap;
  letter-spacing: -.055em;
  color: #d8f0ff;
}
.proof-item strong small {
  font-size: 14px;
  font-weight: 650;
  color: #a0c2d8;
  letter-spacing: -.02em;
}
.proof-item>span {
  font-size: 12px;
  line-height: 1.5;
  color: #b6ccdc;
  max-width: 175px;
}
.proof-source {
  margin: 12px auto 0;
  text-align: center;
  color: #8fa9bd;
  font-size: 10px;
  line-height: 1.4;
}
/* Unseen risk */
.fundamentals {
  background: radial-gradient(ellipse 70% 60% at 93% 0%,rgba(34,112,169,.15),transparent 80%),#0b1e30;
}
.fundamentals .split-head-text strong {
  color: #f1f8ff;
}
.facts-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  border-top: 1px solid var(--line2);
  border-bottom: 1px solid var(--line2);
}
.fact-card {
  padding: 34px 26px 33px 28px;
  min-width: 0;
  border-right: 1px solid var(--line);
}
.fact-card:first-child {
  padding-left: 0;
}
.fact-card:last-child {
  border: 0;
  padding-right: 0;
}
.fact-label {
  font-size: 10px;
  color: #8ab2cb;
  display: block;
  min-height: 34px;
}
.fact-number {
  display: block;
  color: #a4dfff;
  font-size: clamp(2.6rem,4vw,4.35rem);
  font-weight: 690;
  line-height: 1.14;
  letter-spacing: -.07em;
  margin: 17px 0 16px;
}
.fact-number small {
  font-size: 20px;
  letter-spacing: -.03em;
  color: #9cc8e3;
  font-weight: 580;
}
.fact-number .plus {
  font-size: 35px;
  vertical-align: top;
}
.fact-card h3 {
  font-size: 18px;
  letter-spacing: -.03em;
  margin: 0 0 12px;
  font-weight: 720;
}
.fact-card p {
  color: #b6cbd9;
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
}
.facts-note {
  margin-top: 20px;
  color: #9fb8ca;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.facts-note p {
  margin: 0;
  max-width: 865px;
  line-height: 1.75;
}
.facts-note p strong {
  color: #e7f4ff;
}
.facts-note a {
  white-space: nowrap;
  text-decoration: underline;
  text-underline-offset: 4px;
  color: #a1d5f4;
}
.family-statement {
  margin-top: 86px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: radial-gradient(circle at 88% 52%,rgba(24,114,185,.31),transparent 37%),linear-gradient(110deg,#102a40,#081a2b 75%);
  min-height: 315px;
  padding: 55px 59px;
  display: grid;
  align-items: center;
  grid-template-columns: 1.24fr .65fr;
  gap: 45px;
  position: relative;
  overflow: hidden;
}
.family-statement:after {
  content: "";
  position: absolute;
  pointer-events: none;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(136,209,255,.11);
  border-radius: 50%;
  right: -200px;
  top: -110px;
  box-shadow: 0 0 0 53px rgba(91,166,225,.035),0 0 0 115px rgba(91,166,225,.02);
}
.family-statement .small-label {
  color: #8cc9f3;
  display: block;
  margin-bottom: 23px;
}
.family-statement h3 {
  font-size: clamp(2.3rem,4vw,4.1rem);
  font-weight: 690;
  margin: 0;
}
.family-statement p {
  font-size: 16px;
  color: #c7d9e7;
  line-height: 1.8;
  margin: 25px 0 0;
}
.family-statement .inline-link {
  grid-column: 2;
  align-self: start;
  margin-top: -22px;
  z-index: 1;
}
/* Scroll-driven editorial story */
.explainer {
  background: linear-gradient(180deg,#061522,#0a2134 58%,#071827);
}
.section-heading {
  margin-bottom: 50px;
}
.section-heading>p {
  font-size: 17px;
  color: var(--body);
  max-width: 650px;
  margin: 22px 0 0;
}
.section-heading.inverse .section-title {
  color: #fff;
}
.story-layout {
  display: grid;
  grid-template-columns: minmax(0,.84fr) minmax(0,1.15fr);
  gap: clamp(48px,6vw,90px);
  align-items: start;
}
.story-steps {
  padding: 30px 0 40px;
}
.story-step {
  min-height: 340px;
  max-width: 480px;
  position: relative;
  padding: 40px 20px 52px 29px;
  border-left: 2px solid rgba(169,206,232,.18);
  cursor: pointer;
  transition: border-color .25s,background .25s;
  border-radius: 0 12px 12px 0;
}
.story-step:first-child {
  padding-top: 15px;
}
.story-step.is-active {
  border-left-color: #8fd8ff;
  background: linear-gradient(90deg,rgba(42,136,203,.11),transparent 87%);
}
.story-step-index {
  display: block;
  color: #79b6dc;
  font-size: 11px;
  margin-bottom: 23px;
}
.story-step h3 {
  font-size: clamp(2rem,3.2vw,3.35rem);
  font-weight: 700;
  margin: 0 0 19px;
  color: #edf6fc;
}
.story-step h3 em {
  color: #b8e4fd;
}
.story-step p {
  max-width: 370px;
  font-size: 16px;
  color: #acc5d6;
  line-height: 1.82;
}
.story-step .inline-link {
  margin-top: 4px;
}
.story-sticky {
  position: sticky;
  top: 118px;
}
.story-frame {
  height: clamp(395px,41vw,560px);
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(226,244,255,.15);
  background: #071725;
  box-shadow: 0 30px 95px rgba(0,0,0,.24);
}
.story-photos {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.story-photos img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  inset: 0;
  transition: opacity .7s ease,transform 1.4s ease;
  filter: saturate(.85);
}
.story-soil-image {
  object-position: 50% 50%;
}
.story-system-image {
  opacity: 0;
  object-position: 65% 48%;
  transform: scale(1.025);
}
.story-frame[data-scene="1"] .story-soil-image {
  transform: scale(1.115) translate(-1%,-2%);
}
.story-frame[data-scene="2"] .story-soil-image {
  opacity: 0;
}
.story-frame[data-scene="2"] .story-system-image {
  opacity: 1;
  transform: scale(1);
}
.story-stagewash {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(0deg,rgba(4,15,26,.8),transparent 24%,transparent 72%,rgba(3,16,27,.55));
  z-index: 1;
}
.story-frame-top,.story-frame-bottom {
  position: absolute;
  z-index: 3;
  left: 23px;
  right: 23px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  color: #eaf5fc;
  letter-spacing: .14em;
}
.story-frame-top {
  top: 23px;
}
.story-frame-bottom {
  bottom: 24px;
  justify-content: flex-start;
  gap: 12px;
}
.story-caption-dot {
  height: 6px;
  width: 6px;
  background: #72c9fa;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(83,173,250,.18);
}
.hotspot {
  position: absolute;
  z-index: 2;
  pointer-events: none;
  display: flex;
  gap: 9px;
  align-items: center;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .4s,transform .4s;
}
.hotspot i {
  height: 10px;
  width: 10px;
  border: 2px solid #f5fbff;
  background: #348feb;
  box-shadow: 0 0 0 8px rgba(99,180,255,.25),0 0 0 15px rgba(99,180,255,.12);
  border-radius: 50%;
  animation: hotspot-pulse 3s ease-in-out infinite;
  flex: none;
}
.hotspot span {
  display: block;
  background: rgba(8,30,49,.85);
  border: 1px solid rgba(222,241,255,.22);
  color: #eff9ff;
  padding: 8px 11px;
  border-radius: 6px;
  font-size: 9px;
  letter-spacing: .13em;
  font-weight: 800;
  white-space: nowrap;
}
.hotspot-soil {
  left: 44%;
  top: 80%;
}
.hotspot-gap {
  left: 32%;
  top: 47%;
}
.hotspot-suction {
  left: 59%;
  top: 80%;
}
.hotspot-fan {
  left: 60%;
  top: 48%;
}
.hotspot-vent {
  left: 78%;
  top: 24%;
  flex-direction: row-reverse;
}
.story-frame[data-scene="0"] .hotspot-soil,.story-frame[data-scene="1"] .hotspot-gap,.story-frame[data-scene="2"] .hotspot-fan,.story-frame[data-scene="2"] .hotspot-vent {
  opacity: 1;
  transform: none;
}
@keyframes hotspot-pulse {
  50% {
    box-shadow: 0 0 0 11px rgba(99,180,255,.1),0 0 0 19px rgba(99,180,255,.015);
  }
}
.diagram-disclaimer {
  color: #819eb3;
  font-size: 11px;
  line-height: 1.7;
  margin: 17px 0 0;
  max-width: 620px;
}
.diagram-disclaimer a {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: #b2d8f3;
}
/* Services: product photography instead of drawn plastic fan */
.services {
  background: #0b2134;
}
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.service-panel {
  background: linear-gradient(160deg,#17374e,#102c41);
  border: 1px solid rgba(194,223,244,.14);
  border-radius: 17px;
  overflow: hidden;
  position: relative;
  min-width: 0;
  transition: transform .3s,border-color .3s;
}
.service-panel:hover {
  transform: translateY(-4px);
  border-color: rgba(170,214,249,.33);
}
.service-index {
  display: block;
  position: absolute;
  z-index: 2;
  top: 24px;
  left: 26px;
  color: #cbe2f1;
  letter-spacing: .16em;
  font-size: 10px;
}
.service-visual {
  height: 310px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 65%,#25618a,#12304a 65%,#0e273e);
}
.service-photo img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  object-position: 54% 50%;
  filter: saturate(.75);
}
.service-photo:after {
  content: "";
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,rgba(9,30,46,.5),transparent 45%,rgba(9,30,46,.23));
}
.service-photo-note {
  position: absolute;
  bottom: 20px;
  left: 23px;
  z-index: 2;
  font-weight: 800;
  font-size: 9px;
  letter-spacing: .16em;
  background: rgba(9,35,53,.86);
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: #edf8ff;
}
.meter {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-42%) rotate(-6deg);
  width: 210px;
  height: 230px;
  border: 10px solid #dcebf3;
  border-radius: 23px;
  background: #e8f4fb;
  box-shadow: 0 22px 65px rgba(0,11,27,.38),inset 0 1px 5px #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.meter-top {
  color: #122e46;
  font-weight: 850;
  font-size: 17px;
  width: 100%;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
}
.meter-top span {
  font-size: 8px;
  letter-spacing: .1em;
  align-self: center;
}
.meter-display {
  background: #0a2638;
  border-radius: 9px;
  width: 164px;
  height: 133px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: #e5f8ff;
}
.meter-display small {
  letter-spacing: .15em;
  font-size: 9px;
  color: #a5cae0;
  font-weight: 700;
}
.meter-display b {
  font-size: 60px;
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: -.07em;
}
.meter-display b span {
  font-size: 26px;
  vertical-align: top;
  margin-left: 4px;
}
.meter i {
  width: 22px;
  height: 6px;
  background: #96aaba;
  border-radius: 7px;
  margin-top: 13px;
}
.meter-circles {
  position: absolute;
  inset: 0;
  background: repeating-radial-gradient(circle at 50% 58%,transparent 0 56px,rgba(160,211,255,.1) 57px 58px,transparent 59px 105px);
  pointer-events: none;
}
.service-bottom {
  padding: 30px 31px 34px;
}
.service-bottom h3 {
  font-size: 30px;
  margin: 0 0 15px;
  font-weight: 720;
}
.service-bottom p {
  font-size: 15px;
  line-height: 1.8;
  color: #aec7d6;
  min-height: 104px;
  margin: 0 0 19px;
}
.outline-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 17px;
  border-top: 1px solid var(--line2);
  font-size: 13px;
  font-weight: 800;
  color: #b2e0ff;
}
.outline-link span {
  font-size: 21px;
  transition: transform .2s;
}
.outline-link:hover span {
  transform: translate(3px,-3px);
}
.specialized-strip {
  display: grid;
  grid-template-columns: 1fr 1.65fr auto;
  align-items: center;
  gap: 25px;
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 25px 30px;
  background: #0e293d;
}
.specialized-strip .eyebrow {
  font-size: 9px;
  margin: 0 0 9px;
}
.specialized-strip h3 {
  font-size: 20px;
  margin: 0;
}
.specialized-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.specialized-pills span {
  padding: 9px 11px;
  border-radius: 50px;
  border: 1px solid var(--line2);
  font-size: 11px;
  color: #c4dbea;
  line-height: 1.25;
}
.specialized-link {
  font-size: 12px;
  font-weight: 780;
  color: #a4d6f9;
  white-space: nowrap;
}
/* Selectable mitigation details */
.methods {
  background: radial-gradient(ellipse at 70% 30%,rgba(40,119,174,.13),transparent 55%),#081b2b;
}
.method-layout {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: 37px;
  align-items: start;
}
.method-left {
  min-width: 0;
}
.method-tabs {
  border-top: 1px solid var(--line2);
}
.method-tab {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 23px;
  padding: 25px 12px 25px 1px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  color: #e4f3fc;
  transition: background .2s;
}
.method-tab:hover {
  background: rgba(67,160,223,.07);
}
.method-count {
  font-size: 11px;
  font-weight: 800;
  color: #7daac9;
  letter-spacing: .16em;
  align-self: flex-start;
  margin-top: 5px;
}
.method-title {
  font-size: 19px;
  letter-spacing: -.025em;
  font-weight: 730;
  flex: 1;
}
.method-title small {
  display: block;
  color: #93b0c6;
  font-size: 12px;
  font-weight: 480;
  letter-spacing: 0;
  margin-top: 5px;
}
.tab-plus {
  font-size: 22px;
  color: #739bb3;
}
.method-tab.is-selected .method-title {
  color: #95dbff;
}
.method-tab.is-selected .tab-plus {
  color: #91d4fa;
}
.method-tab.is-selected .method-count {
  color: #a9d8f5;
}
.method-panel {
  padding: 35px 28px 8px 0;
  min-height: 228px;
}
.method-panel .small-label {
  color: #7caaca;
  font-size: 10px;
}
.method-panel h3 {
  font-size: 29px;
  margin: 12px 0 14px;
  max-width: 410px;
  font-weight: 720;
}
.method-panel p {
  font-size: 15px;
  line-height: 1.8;
  color: #afc5d4;
  max-width: 490px;
}
.method-panel .inline-link {
  margin-top: 3px;
}
.method-art {
  min-width: 0;
  position: relative;
  height: 580px;
  overflow: hidden;
  background: #0c263a;
  border: 1px solid var(--line2);
  border-radius: 17px;
  box-shadow: 0 20px 75px rgba(0,0,0,.15);
}
.method-photo-stack,.method-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.method-photo {
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transition: opacity .55s ease,transform .85s ease;
  transform: scale(1.045);
}
.method-art[data-method="0"] .method-photo-0,.method-art[data-method="1"] .method-photo-1,.method-art[data-method="2"] .method-photo-2 {
  opacity: 1;
  transform: scale(1);
}
.method-photo-caption {
  position: absolute;
  z-index: 2;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 38px 25px 25px;
  background: linear-gradient(0deg,rgba(4,18,29,.92),rgba(4,18,29,0));
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #f1f9ff;
}
.method-photo-caption span {
  font-size: 13px;
}
.method-photo-caption small {
  font-size: 9px;
  font-weight: 550;
  letter-spacing: .07em;
  color: #bad2e0;
}
.methods .diagram-disclaimer {
  margin-top: 20px;
}
/* Interactive number explorer */
.readings {
  background: linear-gradient(135deg,#0d2a41,#071725 75%);
}
.reading-grid {
  display: grid;
  grid-template-columns: minmax(0,.9fr) minmax(0,1.02fr);
  gap: 70px;
  align-items: center;
}
.reading-intro .section-title {
  font-size: clamp(3rem,5.35vw,5.4rem);
}
.reading-intro>p {
  font-size: 17px;
  max-width: 475px;
  color: #c1d7e7;
  margin-top: 29px;
}
.reading-aside {
  margin-top: 32px;
  max-width: 405px;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  color: #a6becf;
  font-size: 12px;
  line-height: 1.75;
}
.reading-aside-icon {
  display: grid;
  place-items: center;
  width: 23px;
  height: 23px;
  line-height: 1;
  font-family: Georgia,serif;
  font-style: italic;
  border-radius: 50%;
  border: 1px solid #85bae0;
  font-size: 14px;
  color: #92d9ff;
  flex: none;
}
.reading-card {
  background: linear-gradient(165deg,#f7fbff,#e8f3fb);
  border-radius: 21px;
  padding: 37px 40px;
  box-shadow: 0 35px 95px rgba(2,8,17,.26);
  color: #0e2a40;
}
.reading-card-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: #607d93;
  font-size: 10px;
}
.reading-live {
  color: #4182b8;
  white-space: nowrap;
}
.reading-display {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin: 30px 0 22px;
}
.reading-display strong {
  font-size: clamp(4rem,7vw,7.2rem);
  font-weight: 710;
  line-height: 1;
  letter-spacing: -.1em;
  color: #082942;
  font-variant-numeric: tabular-nums;
}
.reading-display>span {
  font-size: 20px;
  font-weight: 650;
  color: #64839b;
}
.reading-slider-wrap {
  --fill-percent: 10%;
  --meter-color: #c59432;
  margin: 18px 0 29px;
}
.reading-slider-wrap input {
  width: 100%;
  height: 8px;
  border-radius: 10px;
  outline: 0;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background: linear-gradient(90deg,var(--meter-color) 0 var(--fill-percent),#cddfea var(--fill-percent) 100%);
}
.reading-slider-wrap input::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  background: #f9fdff;
  border: 5px solid var(--meter-color);
  border-radius: 50%;
  height: 24px;
  width: 24px;
  box-shadow: 0 2px 7px rgba(19,53,78,.2);
}
.reading-slider-wrap input::-moz-range-thumb {
  background: #fff;
  border: 5px solid var(--meter-color);
  border-radius: 50%;
  height: 15px;
  width: 15px;
}
.reading-ticks {
  display: flex;
  justify-content: space-between;
  color: #768e9d;
  font-size: 11px;
  font-weight: 750;
  margin-top: 13px;
}
.reading-result {
  display: flex;
  align-items: start;
  gap: 14px;
  padding: 21px;
  border-radius: 12px;
  background: #dcecf5;
  border: 1px solid #c7dfed;
  transition: background .3s,border-color .3s;
}
.status-icon {
  border-radius: 50%;
  width: 29px;
  height: 29px;
  flex: none;
  display: grid;
  place-items: center;
  background: #3184bb;
  color: #fff;
  font-weight: 800;
}
.reading-result strong {
  font-size: 16px;
  letter-spacing: -.02em;
}
.reading-result p {
  font-size: 13px;
  line-height: 1.72;
  color: #456277;
  margin: 9px 0 0;
}
.reading-result[data-tone="low"] {
  background: #e3f4f0;
  border-color: #c5e3d9;
}
.reading-result[data-tone="low"] .status-icon {
  background: #218b78;
}
.reading-result[data-tone="watch"] {
  background: #fcf3df;
  border-color: #e9deba;
}
.reading-result[data-tone="watch"] .status-icon {
  background: #ac8031;
}
.reading-result[data-tone="elevated"] {
  background: #fff0e5;
  border-color: #efd2bd;
}
.reading-result[data-tone="elevated"] .status-icon {
  background: #c47b39;
}
.reading-result[data-tone="high"] {
  background: #fde9ec;
  border-color: #e6c5ca;
}
.reading-result[data-tone="high"] .status-icon {
  background: #b44e5b;
}
.reading-footnote {
  font-size: 10px;
  color: #6f8b9e;
  margin: 16px 0;
  line-height: 1.6;
}
.reading-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #0b65a8;
  font-weight: 780;
  font-size: 14px;
  border-top: 1px solid #c9dce9;
  padding-top: 19px;
}
.reading-link span {
  font-size: 19px;
}
.reading-note {
  margin-top: 38px;
}
.reading-note details {
  border: 1px solid var(--line2);
  border-radius: 10px;
  padding: 16px 22px;
  color: #daeefa;
  background: #0f2d44;
}
.reading-note summary {
  font-size: 14px;
  font-weight: 710;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.reading-detail {
  max-width: 930px;
  color: #b6cbd9;
  font-size: 13px;
  padding-top: 10px;
}
.reading-detail p {
  line-height: 1.8;
  margin: 8px 0;
}
.reading-detail a {
  color: #8dd3ff;
  text-decoration: underline;
}
/* Steps */
.journey {
  background: #0a1d2d;
}
.journey .section-heading {
  margin-bottom: 35px;
}
.journey-shell {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  min-height: 300px;
  border: 1px solid var(--line2);
  border-radius: 17px;
  overflow: hidden;
  background: #0f2a3f;
}
.journey-tabs {
  display: flex;
  flex-direction: column;
  background: #0a2337;
}
.journey-tab {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 20px;
  text-align: left;
  font-weight: 720;
  color: #9dbacf;
  padding: 25px 31px;
  flex: 1;
  font-size: 17px;
  transition: background .25s,color .25s;
}
.journey-tab:last-child {
  border-bottom: 0;
}
.journey-tab span {
  font-size: 11px;
  color: #81b0ce;
  letter-spacing: .1em;
}
.journey-tab:hover {
  background: #12334b;
}
.journey-tab.is-selected {
  color: #eaf9ff;
  background: #19455f;
}
.journey-panel {
  padding: 53px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.journey-panel .small-label {
  color: #89c6eb;
}
.journey-panel h3 {
  font-size: clamp(1.8rem,3.4vw,3.4rem);
  max-width: 530px;
  font-weight: 710;
  line-height: 1.07;
  margin: 21px 0;
}
.journey-panel p {
  max-width: 460px;
  color: #bad0e0;
  font-size: 15px;
}
.journey-number {
  align-self: center;
  font-size: clamp(5rem,11vw,12rem);
  line-height: .85;
  font-weight: 750;
  color: rgba(111,187,242,.11);
  letter-spacing: -.1em;
  user-select: none;
}
/* Edmonton section */
.areas {
  padding: 81px 0;
  background: radial-gradient(ellipse at 90% 20%,rgba(49,139,208,.26),transparent 53%),linear-gradient(90deg,#103049,#0b2539);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.areas-inner {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,.8fr);
  gap: 65px;
  align-items: center;
}
.areas .eyebrow {
  margin-bottom: 20px;
}
.areas h2 {
  font-size: clamp(2.5rem,4.2vw,4.25rem);
  margin: 0;
  font-weight: 730;
}
.areas p {
  color: #bbd0e0;
  font-size: 15px;
  margin: 22px 0 0;
}
.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  justify-content: flex-end;
}
.area-tags span {
  display: inline-block;
  padding: 11px 15px;
  border: 1px solid rgba(179,221,250,.28);
  border-radius: 40px;
  color: #d0e9f9;
  font-size: 12px;
  background: rgba(6,26,43,.23);
}
/* People */
.team {
  background: #081b2a;
}
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.team-card {
  display: grid;
  grid-template-columns: 39% 61%;
  min-height: 317px;
  background: #112c40;
  border: 1px solid var(--line);
  border-radius: 15px;
  overflow: hidden;
}
.team-photo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  overflow: hidden;
  background: radial-gradient(ellipse at 48% 37%,#1c567a,#102d46 60%,#081e31);
  isolation: isolate;
}
.team-photo:after {
  position: absolute;
  content: "";
  width: 220px;
  height: 220px;
  border: 1px solid rgba(162,222,255,.12);
  border-radius: 50%;
  box-shadow: 0 0 0 50px rgba(89,170,226,.04);
  z-index: -1;
}
.team-photo strong {
  font-size: 72px;
  line-height: 1;
  font-weight: 590;
  letter-spacing: -.08em;
  color: #d3ecff;
}
.team-photo span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .13em;
  margin-top: 25px;
  color: #8cb9d4;
  font-weight: 760;
  text-align: center;
}
.photo-two {
  background: radial-gradient(ellipse at 45% 40%,#214966,#102c43 70%,#071c30);
}
.team-bio {
  padding: 28px 30px 25px;
}
.team-bio .small-label {
  color: #85c1e5;
}
.team-bio h3 {
  font-size: 31px;
  margin: 14px 0 8px;
  font-weight: 740;
}
.team-bio>strong {
  font-size: 13px;
  font-weight: 620;
  color: #a7d9f8;
  line-height: 1.45;
  display: block;
}
.team-bio>p {
  font-size: 13px;
  line-height: 1.8;
  color: #b1c8d9;
  margin: 20px 0 0;
}
.credential-row {
  margin-top: 30px;
  padding: 30px 36px;
  background: #0d293d;
  border: 1px solid var(--line);
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.credential-row .small-label {
  color: #86badb;
}
.credential-row h3 {
  font-size: 19px;
  margin: 8px 0 8px;
}
.credential-row p {
  margin: 0;
  color: #9fbad0;
  font-size: 12px;
}
.credential-logos {
  display: flex;
  gap: 23px;
  align-items: center;
}
.credential-logos img {
  object-fit: contain;
  width: 96px;
  height: 76px;
  filter: drop-shadow(0 0 12px rgba(0,0,0,.13));
}
/* FAQs */
.faqs {
  background: #0d2436;
}
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0,.72fr) minmax(0,1.18fr);
  gap: 90px;
  align-items: start;
}
.faq-lead {
  position: sticky;
  top: 120px;
}
.faq-lead p {
  color: #bdcedb;
  max-width: 320px;
  font-size: 16px;
  margin: 25px 0 30px;
}
.faq-list {
  border-top: 1px solid var(--line2);
}
.faq-item {
  border-bottom: 1px solid var(--line2);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 25px 2px;
  color: #e9f7ff;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -.02em;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary span {
  flex: none;
  color: #9ecff0;
  font-size: 25px;
  font-weight: 350;
  line-height: 1;
  transition: transform .2s;
}
.faq-item[open] summary span {
  transform: rotate(45deg);
}
.faq-item>p {
  max-width: 650px;
  padding: 0 37px 23px 0;
  color: #a7bece;
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
}
/* Contact */
.contact {
  background: radial-gradient(ellipse at 6% 10%,rgba(65,144,194,.26),transparent 53%),#061522;
  padding: 125px 0 130px;
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,.94fr);
  align-items: start;
  gap: 90px;
}
.contact h2 {
  font-size: clamp(3.5rem,5.8vw,6rem);
  line-height: 1.02;
  letter-spacing: -.065em;
  margin: 0 0 27px;
}
.contact-left>p {
  font-size: 17px;
  color: #c0d2df;
  max-width: 450px;
  margin: 0 0 48px;
}
.big-phone {
  display: flex;
  flex-direction: column;
  max-width: 440px;
  border-top: 1px solid var(--line2);
  border-bottom: 1px solid var(--line2);
  padding: 25px 0;
  gap: 7px;
}
.big-phone small {
  font-size: 10px;
  letter-spacing: .18em;
  font-weight: 800;
  color: #89b5d3;
}
.big-phone strong {
  font-size: clamp(2rem,3.8vw,3.7rem);
  letter-spacing: -.055em;
  color: #b6e5ff;
  line-height: 1.25;
  white-space: nowrap;
}
.big-phone strong span {
  font-size: 24px;
  vertical-align: middle;
}
.big-phone:hover strong {
  color: #fff;
}
.contact-email {
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.contact-email span {
  font-size: 10px;
  letter-spacing: .14em;
  color: #8aaec6;
  font-weight: 800;
}
.contact-email a {
  color: #e2f4ff;
  font-size: 18px;
}
.contact-location {
  color: #809fb7;
  font-size: 12px;
}
.contact-form-card {
  background: #edf5fb;
  color: #0c293f;
  border-radius: 19px;
  padding: 40px 40px 33px;
  box-shadow: 0 30px 90px rgba(0,0,0,.19);
}
.form-header .small-label {
  color: #537e9b;
}
.form-header h3 {
  font-size: 31px;
  margin: 14px 0 12px;
  color: #12344d;
}
.form-header p {
  color: #577285;
  font-size: 14px;
  line-height: 1.65;
  margin-bottom: 26px;
}
.contact-form-card label {
  display: block;
  color: #173c56;
  font-size: 12px;
  font-weight: 740;
  margin-bottom: 16px;
}
.contact-form-card label span {
  color: #a34f5f;
}
.form-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
}
.contact-form-card input,.contact-form-card textarea,.contact-form-card select {
  width: 100%;
  border-radius: 8px;
  border: 1px solid #c9dce9;
  background: #fff;
  display: block;
  margin-top: 7px;
  color: #0f2c42;
  padding: 12px 13px;
  min-height: 46px;
  font-size: 13px;
  transition: border-color .2s,box-shadow .2s;
}
.contact-form-card input::placeholder,.contact-form-card textarea::placeholder {
  color: #899fae;
}
.contact-form-card input:focus,.contact-form-card textarea:focus,.contact-form-card select:focus {
  outline: 0;
  border-color: #378ecb;
  box-shadow: 0 0 0 3px rgba(37,131,201,.15);
}
.contact-form-card textarea {
  min-height: 104px;
  resize: vertical;
}
.contact-form-card .form-submit {
  width: 100%;
  justify-content: space-between;
  margin-top: 8px;
  background: #126eae;
  color: #fff;
  border: 0;
}
.contact-form-card .form-submit:hover {
  background: #07568b;
}
.copy-inquiry {
  border: 0;
  background: transparent;
  color: #126dac;
  font-size: 12px;
  font-weight: 700;
  display: block;
  margin: 17px auto 0;
}
.copy-inquiry:hover {
  text-decoration: underline;
}
.form-feedback {
  font-size: 12px;
  line-height: 1.65;
  text-align: center;
  margin: 14px 0 0;
  color: #257a65;
}
.form-feedback:empty {
  display: none;
}
.form-feedback.is-error {
  color: #a34451;
}
.form-disclaimer {
  font-size: 10px;
  line-height: 1.65;
  text-align: center;
  color: #69889c;
  margin: 19px 0 0;
}
.footer {
  background: #06111d;
  border-top: 1px solid var(--line);
  padding: 35px 0 30px;
}
.footer-grid {
  display: flex;
  gap: 25px;
  align-items: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
  font-size: 15px;
  font-weight: 780;
}
.footer-brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}
.footer-grid>p {
  color: #819daf;
  font-size: 12px;
  line-height: 1.5;
  margin: 0 auto 0 0;
  max-width: 230px;
}
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a {
  font-size: 12px;
  color: #b5c8d6;
}
.footer-links a:hover {
  color: #fff;
}
.footer-phone {
  font-weight: 760;
  font-size: 13px;
  color: #9bd7ff;
  white-space: nowrap;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  border-top: 1px solid var(--line);
  margin-top: 30px;
  padding-top: 21px;
  color: #7590a2;
  font-size: 10px;
}
/* Keep content visible; reveal adds motion only, not faded text. */
html.js [data-reveal] {
  transform: translateY(14px);
  transition: transform .75s cubic-bezier(.16,1,.3,1);
}
html.js [data-reveal].is-visible {
  transform: translateY(0);
}
/* Breakpoints */
@media (max-width:1260px) {
  .container {
    width: min(1160px,calc(100% - 70px));
  }
  .nav-inner {
    gap: 19px;
  }
  .brand {
    min-width: 220px;
  }
  .brand-words b {
    font-size: 19px;
  }
  .brand-words small {
    font-size: 7.3px;
  }
  .desktop-nav {
    gap: 16px;
  }
  .header-call {
    padding: 12px 15px;
  }
  .story-layout {
    gap: 40px;
  }
  .contact-grid {
    gap: 50px;
  }
  .proof-item {
    gap: 14px;
    padding-inline: 22px;
  }
}
@media (max-width:1060px) {
  .desktop-nav {
    display: none;
  }
  .brand {
    min-width: 0;
    margin-right: auto;
  }
  .header-call {
    margin-left: auto;
  }
  .menu-toggle {
    display: flex;
  }
  .mobile-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    background: #071c2d;
    border-bottom: 1px solid var(--line);
    padding: 12px max(35px,calc((100vw - 960px)/2)) 24px;
    box-shadow: 0 24px 45px rgba(0,0,0,.28);
    flex-direction: column;
    max-height: calc(100svh - 88px);
    overflow: auto;
  }
  .site-header.menu-open .mobile-nav {
    display: flex;
  }
  .mobile-nav a {
    color: #eef7fc;
    padding: 13px 2px;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
    font-weight: 630;
  }
}
@media (max-width:820px) {
  .container {
    width: calc(100% - 40px);
  }
  .section {
    padding: 80px 0;
  }
  .hero {
    min-height: 760px;
  }
  .hero-inner {
    width: calc(100% - 40px);
  }
  .hero .eyebrow {
    font-size: 10px;
  }
  .hero-photo img {
    object-position: 62% 50%;
  }
  .hero-photo-shade {
    background: linear-gradient(90deg,rgba(4,18,30,.95),rgba(4,18,30,.64) 52%,rgba(4,18,30,.25)),linear-gradient(0deg,#061522 0,transparent 42%,rgba(3,15,25,.4));
  }
  .hero h1 {
    font-size: clamp(4.2rem,12vw,7.5rem);
  }
  .hero-rail {
    left: 22px;
    bottom: 25px;
  }
  .proof-item {
    padding: 8px 14px;
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
  .proof-item strong {
    font-size: 27px;
  }
  .proof-item>span {
    font-size: 11px;
  }
  .split-head {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 38px;
  }
  .split-head-text {
    max-width: 630px;
  }
  .facts-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }
  .fact-card:nth-child(2) {
    border-right: 0;
  }
  .fact-card:nth-child(-n/**/+2) {
    border-bottom: 1px solid var(--line);
  }
  .fact-card:nth-child(3) {
    padding-left: 0;
  }
  .family-statement {
    padding: 40px;
    display: block;
    margin-top: 50px;
  }
  .family-statement p {
    margin: 22px 0;
    max-width: 500px;
  }
  .family-statement .inline-link {
    margin: 0;
  }
  .story-layout {
    display: flex;
    flex-direction: column-reverse;
    gap: 17px;
  }
  .story-sticky {
    position: static;
    width: 100%;
  }
  .story-frame {
    height: min(530px,73vw);
  }
  .story-steps {
    width: 100%;
    padding: 8px 0;
  }
  .story-step,.story-step:first-child {
    min-height: 0;
    max-width: none;
    padding: 24px 22px;
    margin: 0;
  }
  .story-step h3 {
    font-size: 33px;
    margin-bottom: 11px;
  }
  .story-step p {
    max-width: 600px;
  }
  .service-grid,.method-layout,.reading-grid,.team-grid,.contact-grid {
    grid-template-columns: 1fr;
  }
  .service-visual {
    height: 340px;
  }
  .specialized-strip {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .method-art {
    height: clamp(350px,75vw,530px);
  }
  .reading-grid {
    gap: 35px;
  }
  .reading-card {
    max-width: 710px;
  }
  .journey-shell {
    grid-template-columns: 1fr 1.2fr;
  }
  .journey-panel {
    padding: 28px;
  }
  .journey-number {
    display: none;
  }
  .areas-inner {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .area-tags {
    justify-content: flex-start;
  }
  .team-card {
    grid-template-columns: 37% 63%;
    min-height: 300px;
  }
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 27px;
  }
  .faq-lead {
    position: static;
  }
  .contact-grid {
    gap: 40px;
  }
  .contact-form-card {
    max-width: 670px;
  }
  .footer-grid {
    flex-wrap: wrap;
    gap: 16px;
  }
  .footer-grid>p {
    flex: 1;
    min-width: 150px;
  }
  .footer-links {
    order: 4;
    flex-basis: 100%;
  }
}
@media (max-width:550px) {
  .site-header {
    height: 74px;
  }
  .nav-inner {
    gap: 9px;
  }
  .brand-mark {
    width: 38px;
    height: 38px;
  }
  .brand-words b {
    font-size: 17px;
  }
  .brand-words small {
    font-size: 6px;
  }
  .header-call {
    display: none;
  }
  .mobile-call {
    display: inline-flex;
    padding: 10px 14px;
    font-size: 12px;
  }
  .menu-toggle {
    width: 42px;
    height: 42px;
  }
  .mobile-nav {
    max-height: calc(100svh - 74px);
    padding: 11px 20px 23px;
  }
  .hero {
    min-height: 760px;
    min-height: 92svh;
  }
  .hero-inner {
    padding-top: 93px;
    padding-bottom: 91px;
  }
  .hero-photo img {
    object-position: 58% 50%;
  }
  .hero-photo-shade {
    background: linear-gradient(90deg,rgba(4,17,28,.95),rgba(4,17,28,.74) 65%,rgba(4,17,28,.4)),linear-gradient(0deg,#061522 3%,rgba(4,17,28,.03) 56%,rgba(4,17,28,.24));
  }
  .hero .eyebrow {
    font-size: 9px;
    letter-spacing: .16em;
    line-height: 1.5;
    gap: 9px;
    margin-bottom: 25px;
  }
  .hero h1 {
    font-size: clamp(2.55rem,13.2vw,5.2rem);
    margin-bottom: 24px;
  }
  .hero-description {
    font-size: 16px;
    line-height: 1.75;
  }
  .button {
    padding: 14px 18px;
    font-size: 12px;
    min-height: 48px;
    gap: 20px;
  }
  .button-row {
    gap: 9px;
  }
  .hero-location {
    font-size: 11px;
    line-height: 1.5;
  }
  .hero-photonote {
    font-size: 8px;
    bottom: 9px;
    right: 11px;
  }
  .hero-rail {
    bottom: 28px;
    font-size: 8px;
    gap: 8px;
  }
  .hero-rail .scroll-line {
    width: 31px;
  }
  .proof-strip {
    padding: 23px 0 14px;
  }
  .proof-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .proof-item,.proof-item:first-child {
    padding: 0 0 11px;
    border-bottom: 1px solid var(--line);
    border-right: 0;
    flex-direction: row;
    align-items: center;
    gap: 20px;
  }
  .proof-item:last-child {
    padding-bottom: 0;
    border: 0;
  }
  .proof-item strong {
    width: 125px;
    flex: none;
    font-size: 27px;
  }
  .proof-item>span {
    max-width: 200px;
    font-size: 11px;
  }
  .proof-source {
    font-size: 9px;
    margin-top: 15px;
    max-width: 270px;
  }
  .section {
    padding: 75px 0;
  }
  .section-title {
    font-size: clamp(2.65rem,10vw,4.2rem);
  }
  .facts-grid {
    gap: 0;
  }
  .fact-card,.fact-card:first-child,.fact-card:nth-child(3) {
    padding: 24px 15px 28px;
  }
  .fact-card:nth-child(odd) {
    padding-left: 0;
  }
  .fact-card:nth-child(even) {
    padding-right: 0;
  }
  .fact-label {
    font-size: 8px;
    min-height: 25px;
  }
  .fact-number {
    font-size: 37px;
    margin: 15px 0;
  }
  .fact-number small {
    font-size: 13px;
  }
  .fact-card h3 {
    font-size: 15px;
  }
  .fact-card p {
    font-size: 12px;
  }
  .facts-note {
    display: block;
    font-size: 12px;
  }
  .facts-note a {
    display: block;
    margin-top: 12px;
  }
  .family-statement {
    padding: 30px 25px;
    min-height: 0;
  }
  .family-statement h3 {
    font-size: clamp(2.3rem,9vw,3.25rem);
  }
  .family-statement p {
    font-size: 13px;
  }
  .story-frame {
    height: clamp(290px,76vw,430px);
  }
  .story-frame-top,.story-frame-bottom {
    left: 16px;
    right: 16px;
    font-size: 8px;
    letter-spacing: .12em;
  }
  .story-frame-top {
    top: 16px;
  }
  .story-frame-bottom {
    bottom: 15px;
  }
  .hotspot span {
    font-size: 7px;
    padding: 6px 7px;
    letter-spacing: .055em;
  }
  .hotspot i {
    width: 7px;
    height: 7px;
    box-shadow: 0 0 0 5px rgba(99,180,255,.17);
  }
  .hotspot-soil {
    left: 30%;
    top: 75%;
  }
  .hotspot-gap {
    left: 24%;
    top: 48%;
  }
  .hotspot-vent {
    left: 59%;
    top: 21%;
  }
  .hotspot-fan {
    left: 40%;
    top: 49%;
  }
  .story-step h3 {
    font-size: 30px;
  }
  .story-step p {
    font-size: 14px;
  }
  .service-visual {
    height: 280px;
  }
  .service-bottom {
    padding: 25px;
  }
  .service-bottom h3 {
    font-size: 27px;
  }
  .service-bottom p {
    font-size: 13px;
    min-height: auto;
  }
  .specialized-strip {
    padding: 22px;
  }
  .method-title {
    font-size: 16px;
  }
  .method-panel {
    padding: 25px 0 0;
  }
  .method-panel h3 {
    font-size: 26px;
  }
  .method-art {
    height: 420px;
  }
  .reading-card {
    padding: 28px 23px;
  }
  .reading-card-head {
    font-size: 9px;
  }
  .reading-display strong {
    font-size: 73px;
  }
  .reading-display>span {
    font-size: 15px;
  }
  .reading-result {
    padding: 15px;
  }
  .reading-result strong {
    font-size: 14px;
  }
  .reading-result p {
    font-size: 12px;
  }
  .journey-shell {
    display: block;
  }
  .journey-tabs {
    display: grid;
    grid-template-columns: repeat(4,1fr);
  }
  .journey-tab {
    padding: 18px 6px;
    gap: 4px;
    flex-direction: column;
    text-align: center;
    font-size: 12px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }
  .journey-tab span {
    font-size: 9px;
  }
  .journey-panel {
    padding: 27px 24px;
    min-height: 250px;
  }
  .journey-panel h3 {
    font-size: 29px;
  }
  .areas {
    padding: 62px 0;
  }
  .areas h2 {
    font-size: 37px;
  }
  .area-tags span {
    font-size: 11px;
    padding: 9px 12px;
  }
  .team-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .team-photo {
    min-height: 180px;
  }
  .team-photo strong {
    font-size: 67px;
  }
  .team-photo span {
    margin-top: 9px;
  }
  .team-bio {
    padding: 25px;
  }
  .team-bio h3 {
    font-size: 28px;
  }
  .credential-row {
    padding: 25px;
    display: block;
  }
  .credential-logos {
    margin-top: 22px;
  }
  .credential-logos img {
    width: 85px;
    height: 67px;
  }
  .faq-item summary {
    font-size: 15px;
    padding: 21px 0;
  }
  .contact h2 {
    font-size: clamp(3rem,11vw,4.8rem);
  }
  .contact-left>p {
    font-size: 15px;
  }
  .big-phone strong {
    font-size: clamp(29px,8vw,43px);
  }
  .contact-form-card {
    padding: 30px 23px;
  }
  .form-header h3 {
    font-size: 27px;
  }
  .form-two {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .footer-bottom {
    flex-direction: column;
  }
  .footer-links {
    flex-wrap: wrap;
  }
  .footer-grid>p {
    font-size: 11px;
  }
}
@media (max-width:360px) {
  .brand-words b {
    font-size: 15px;
  }
  .brand-words small {
    font-size: 5.5px;
  }
  .brand-mark {
    width: 34px;
    height: 34px;
  }
  .mobile-call {
    padding: 9px 11px;
  }
  .hero h1 {
    font-size: 42px;
  }
  .button {
    padding: 12px 14px;
    gap: 11px;
  }
  .reading-display strong {
    font-size: 62px;
  }
  .method-art {
    height: 350px;
  }
}
@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto;
  }
  *,*:before,*:after {
    animation: none !important;
    transition-duration: .01ms !important;
  }
  html.js [data-reveal] {
    transform: none !important;
  }
}


/* --------------------------------------------------------------
   RADON PROS | VISUAL PASS 06 | custom, local-first, accessible
   -------------------------------------------------------------- */
:root {--blue:#83caff;--blue2:#188ef1;--ice:#d8f0ff;}
.hero {min-height: min(910px,100svh);}
.hero-inner {padding-bottom:80px;}
.hero-description {max-width:610px;}
.hero-photo-shade{background:linear-gradient(90deg,rgba(5,17,28,.97) 0%,rgba(5,17,28,.91) 30%,rgba(5,17,28,.37) 67%,rgba(5,17,28,.1) 100%),linear-gradient(0deg,#061522 0%,transparent 26%)}
.hero h1 em {color:#9cddff;}
.site-header {background:linear-gradient(180deg,rgba(5,18,31,.96),rgba(5,18,31,.84));}
.site-header.is-scrolled{background:rgba(6,20,34,.96);}
.brand-words small{letter-spacing:.125em}
.fundamentals {padding-top:128px;}
.region-resource {border:1px solid rgba(148,201,232,.24); border-radius:15px; background:linear-gradient(115deg,#113148,#0b2539); margin-top:32px; padding:24px 28px; display:flex; align-items:center; gap:20px; box-shadow:0 16px 45px rgba(0,0,0,.1);}
.region-resource-icon{flex:none;width:50px;height:50px;display:grid;place-items:center;color:#8bd3ff;background:rgba(99,190,249,.11);border-radius:12px}
.region-resource>div:nth-child(2){flex:1;min-width:0;}
.region-resource .small-label{font-size:9px;letter-spacing:.15em;color:#87c7f3}
.region-resource h3{font-weight:710;font-size:20px;letter-spacing:-.03em;margin:6px 0 5px;color:#fff}
.region-resource p{color:#b8cfe1;font-size:13px;line-height:1.6;margin:0;max-width:560px}
.region-resource-link{flex:none;border:1px solid #6297b5;padding:13px 16px;border-radius:7px;font-weight:720;font-size:12px;color:#e2f5ff;transition:.2s background,.2s border-color}
.region-resource-link:hover{background:rgba(111,189,240,.14);border-color:#9bd7ff}
/* Make entrance animations visible, but keep browser fallback */
html.js [data-reveal]{opacity:0;transform:translate3d(0,35px,0);filter:blur(5px);transition:opacity .83s ease,transform .95s cubic-bezier(.18,.82,.18,1),filter .83s ease;will-change:opacity,transform}
html.js [data-reveal].is-visible{opacity:1;transform:translate3d(0,0,0);filter:blur(0)}
.facts-grid .fact-card:nth-child(2),.service-grid .service-panel:nth-child(2),.team-grid .team-card:nth-child(2){transition-delay:.09s}
.facts-grid .fact-card:nth-child(3){transition-delay:.14s}
.facts-grid .fact-card:nth-child(4){transition-delay:.2s}
/* Editorial story imagery with live animated radon particle overlays */
.story-step{transition:background .4s,border-color .4s,transform .55s;}
.story-step:not(.is-active){border-left-color:rgba(169,206,232,.16)}
.story-step.is-active{border-left-color:#69c9ff;background:linear-gradient(90deg,rgba(48,144,210,.13),transparent 90%);}
.story-photos img{filter:saturate(.88) contrast(1.03)}
.story-stagewash{background:linear-gradient(0deg,rgba(3,16,27,.73),transparent 35%,transparent 77%,rgba(3,16,27,.38));}
.story-frame-top{font-size:10px;letter-spacing:.14em;color:#eaf5ff;}
.radon-overlay{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;overflow:visible;}
.radon-overlay .soil-radon circle,.radon-overlay .entry-radon circle{fill:rgba(8,79,135,.75);stroke:rgba(130,224,255,.76);stroke-width:1.5;filter:drop-shadow(0 0 11px rgba(44,178,239,.65))}
.radon-overlay text{fill:#d3f8ff;font-size:9px;letter-spacing:0;text-anchor:middle;font-family:Arial,sans-serif;font-weight:700;}
.radon-overlay .soil-radon,.radon-overlay .entry-radon,.radon-overlay .exhaust-radon{transition:opacity .65s ease,transform .9s ease;}
.radon-overlay .soil-radon{opacity:.83;animation:radon-breathe 3.8s ease-in-out infinite alternate;}
.radon-overlay .entry-radon{opacity:0; transform:translateY(8px)}
.radon-overlay .entry-radon path{fill:none;stroke:#7ee1ff;stroke-width:3;stroke-linecap:round;stroke-dasharray:5 13;filter:drop-shadow(0 0 5px rgba(39,191,255,.8));animation:radon-flow 4.5s linear infinite}
.radon-overlay .exhaust-radon{opacity:0}
.radon-overlay .exhaust-radon path{fill:none;stroke:#94e1ff;stroke-width:3;stroke-dasharray:5 10;animation:radon-flow 3s linear infinite}
.radon-overlay .exhaust-radon circle{fill:#b4e6ff}
.story-frame[data-scene="1"] .radon-overlay .soil-radon{opacity:.5}
.story-frame[data-scene="1"] .radon-overlay .entry-radon{opacity:1;transform:none}
.story-frame[data-scene="2"] .radon-overlay .soil-radon,.story-frame[data-scene="2"] .radon-overlay .entry-radon{opacity:0}
.story-frame[data-scene="2"] .radon-overlay .exhaust-radon{opacity:.76}
.story-frame[data-scene="1"] .story-soil-image{transform:scale(1.035)}
.story-frame[data-scene="2"] .story-system-image{transform:scale(1)}
@keyframes radon-flow{to{stroke-dashoffset:-90}}
@keyframes radon-breathe{to{transform:translateY(-6px);opacity:1}}
.diagram-disclaimer{font-size:11px;line-height:1.65;color:#92b2c7;margin-top:14px}
/* Specialized services click-to-expand panel */
.specialized-strip{align-items:flex-start;}
.specialized-intro{flex:0 0 255px}
.specialized-intro p{font-size:12px;color:#a7c2d6;margin-top:12px}
.specialized-content{flex:1;min-width:0}
.specialized-pills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;}
.specialized-pills button{background:#102e44;border:1px solid rgba(141,198,239,.22);border-radius:9px;color:#e4f3fd;text-align:left;font-weight:660;font-size:13px;padding:15px 16px;display:flex;justify-content:space-between;align-items:center;gap:8px;line-height:1.4;transition:background .25s,border-color .25s}
.specialized-pills button span{font-size:20px;opacity:.7;line-height:1}
.specialized-pills button:hover,.specialized-pills button.is-selected{background:#1b4761;border-color:#65bdf5}
.specialty-detail{margin-top:12px;padding:22px 25px;border-radius:10px;border:1px solid rgba(143,203,241,.28);background:#0b263a;animation:specialty-in .32s ease}
.specialty-detail[hidden]{display:none}
.specialty-detail .small-label{font-size:10px;color:#87c6f0}
.specialty-detail h4{font-size:19px;margin:7px 0;letter-spacing:-.025em}
.specialty-detail p{font-size:14px;color:#b6cddd;margin:0 0 13px;line-height:1.65}
.specialty-detail a{color:#98dcff;font-weight:720;font-size:12px}
@keyframes specialty-in{from{opacity:0;transform:translateY(-7px)}to{opacity:1;transform:translateY(0)}}
/* Three method images: focus on physical installations rather than diagrams */
.method-photo-1{object-position:57% 50%;}
.method-photo-caption small{color:#c5d8e7;font-weight:600;letter-spacing:.11em}
/* A single consistent visual field for the radon slider */
.readings{background:linear-gradient(130deg,#0c273c,#0a2033 62%,#0a2437)}
.reading-card{background:linear-gradient(150deg,#f1f7fb,#e6f0f7);border:1px solid #dceaf2;box-shadow:0 30px 80px rgba(2,12,23,.25)}
.reading-card-head{color:#587186;}
.reading-note{display:none}
/* Scroll-controlled editorial process, still clickable/keyboard operable */
.journey-scroll-layout{display:grid;grid-template-columns:minmax(0,.93fr) minmax(0,1.06fr);gap:clamp(34px,7vw,105px);align-items:start;}
.journey-stages{padding:80px 0 60px}
.journey-stage{min-height:320px;border-left:2px solid rgba(147,204,246,.18);padding:34px 15px 54px 31px;opacity:.55;transition:opacity .45s,border-color .45s,transform .45s;cursor:pointer;}
.journey-stage.is-active{opacity:1;border-left-color:#77caff;transform:translateX(5px)}
.journey-stage-no{font-size:11px;font-weight:780;letter-spacing:.18em;color:#7fc6f2;}
.journey-stage h3{font-size:clamp(1.65rem,3vw,2.6rem);margin:18px 0 19px;max-width:340px}
.journey-stage p{font-size:15px;max-width:350px;color:#b4cbd9;line-height:1.8}
.journey-visual{position:sticky;top:130px;min-height:485px;border:1px solid rgba(151,215,250,.19);border-radius:18px;background:radial-gradient(circle at 75% 24%,rgba(69,147,217,.23),transparent 36%),linear-gradient(145deg,#10324a,#0d2436);padding:35px;box-shadow:0 28px 90px rgba(0,0,0,.16);overflow:hidden}
.journey-visual-top{display:flex;justify-content:space-between;gap:14px;letter-spacing:.16em;font-size:10px;font-weight:780;color:#9ecde9}
.journey-big-number{font-size:clamp(8rem,17vw,15rem);font-weight:800;line-height:1;letter-spacing:-.11em;position:absolute;top:85px;right:30px;color:rgba(149,216,251,.095);user-select:none;transition:opacity .3s}
.journey-visual-content{position:relative;margin-top:125px;max-width:395px}
.journey-visual-content .small-label{color:#93d1ff;}
.journey-visual-content h3{font-size:clamp(1.9rem,3.1vw,3.05rem);margin:16px 0;line-height:1.16}
.journey-visual-content p{font-size:14px;color:#bed5e3;line-height:1.75}
.journey-visual-content .inline-link{display:inline-block;margin-top:11px;color:#a0e1ff}
.journey-visual-progress{height:3px;border-radius:9px;background:rgba(126,181,222,.2);margin-top:35px;position:relative}
.journey-visual-progress span{position:absolute;left:0;top:0;bottom:0;width:25%;border-radius:9px;background:#69bfff;transition:width .5s ease}
.team-photo{align-items:center;justify-content:center;}
.team-photo strong{font-size:clamp(3.5rem,7vw,7rem)}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:1100px){.specialized-strip{flex-wrap:wrap}.specialized-intro{flex:1 1 100%}.specialized-content{flex:1 1 100%}}
@media(max-width:820px){
.hero{min-height:730px}
.hero-inner{padding-bottom:70px}
.hero-photo-shade{background:linear-gradient(90deg,rgba(5,18,29,.95),rgba(5,18,29,.7) 56%,rgba(5,18,29,.3)),linear-gradient(0deg,#061522,transparent 40%)}
.region-resource{flex-wrap:wrap;padding:22px;gap:14px}
.region-resource-link{flex:1 1 100%;text-align:center}
.story-frame{height:min(470px,75vw)}
.journey-scroll-layout{display:block}
.journey-stages{padding:0}
.journey-stage{min-height:220px;padding:26px 18px;border-left:0;border-top:2px solid rgba(147,204,246,.2)}
.journey-stage.is-active{transform:none;border-color:#64bff4}
.journey-visual{display:none}
.journey-stage h3{max-width:none}
.journey-stage p{max-width:650px}
}
@media(max-width:550px){
.hero{min-height:760px}
.hero-photo-shade{background:linear-gradient(90deg,rgba(5,18,29,.96),rgba(5,18,29,.71) 70%,rgba(5,18,29,.4)),linear-gradient(0deg,#061522 0%,transparent 43%)}
.fundamentals{padding-top:88px}
.region-resource-icon{width:43px;height:43px}
.region-resource h3{font-size:18px}
.specialized-pills{grid-template-columns:1fr}
.specialized-pills button{min-height:49px}
.specialty-detail{padding:19px}
.story-frame{height:280px}
.radon-overlay{transform-origin:center}
.journey-stage{min-height:190px}
.journey-stage h3{font-size:1.7rem}
}
@media(prefers-reduced-motion:reduce){html.js [data-reveal]{opacity:1!important;transform:none!important;filter:none!important}.radon-overlay *{animation:none!important;transition:none!important}}

/* Mobile: retain the story visual as the steps enter the viewport. */
@media(max-width:820px){
.story-sticky{position:sticky;top:88px;z-index:3;align-self:stretch}
.story-frame{box-shadow:0 18px 55px rgba(2,10,20,.38)}
.story-sticky .diagram-disclaimer{display:none}
.story-layout{isolation:isolate}
.story-steps{position:relative;z-index:2}
}

/* =======================================================
 RADON PROS V7 | visual refinement and precision illustrations
 ======================================================= */
.brand-mark{width:49px;height:49px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.12))}
.brand-words small{letter-spacing:.14em;color:#bad9ec}
.fundamentals{background:radial-gradient(ellipse at 100% 15%,rgba(28,89,128,.22),transparent 48%),#081a29}
.fundamentals .fact-card{border-radius:4px;position:relative;min-height:278px;padding:34px 33px;display:flex;flex-direction:column;justify-content:flex-start;background:linear-gradient(150deg,#102e43,#0a2031);border:1px solid rgba(151,198,232,.17);box-shadow:none}
.fundamentals .fact-card .fact-label{font-size:10px;color:#94c6e4;font-weight:790;letter-spacing:.13em}
.fundamentals .fact-number{line-height:1.15;font-weight:730;letter-spacing:-.075em;margin-top:19px;margin-bottom:10px;color:#e7f8ff}
.fundamentals .fact-card h3{font-size:17px;color:#f5fbff;letter-spacing:-.035em;margin-bottom:7px}
.fundamentals .fact-card p{line-height:1.55;font-size:13.5px;color:#c7dbeb}
.facts-note,.family-statement{margin-top:32px}
/* Smooth reveals: avoid changing legibility after a section is visible. */
html.js [data-reveal]{opacity:1;filter:none;transform:translateY(27px);transition:transform .85s cubic-bezier(.18,.8,.2,1),opacity .8s}
html.js [data-reveal].is-visible{opacity:1;filter:none;transform:translateY(0)}
.fundamentals .facts-grid .fact-card:nth-child(1){transition-delay:.02s}
.fundamentals .facts-grid .fact-card:nth-child(2){transition-delay:.12s}
.fundamentals .facts-grid .fact-card:nth-child(3){transition-delay:.22s}
.fundamentals .facts-grid .fact-card:nth-child(4){transition-delay:.32s}
/* New Alberta explorer */
.ab-explorer{margin-top:34px;border-radius:17px;border:1px solid rgba(149,200,234,.22);overflow:hidden;background:#0b2436}
.ab-top{padding:30px 37px 0;display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.ab-top .small-label{color:#79ceff;font-size:10px;letter-spacing:.15em}
.ab-top h3{font-size:clamp(24px,2.3vw,32px);letter-spacing:-.055em;line-height:1.13;color:#f3faff;margin:9px 0 9px}
.ab-top p{font-size:13px;color:#aac8dc;margin:0}
.ab-survey-chip{border:1px solid rgba(145,209,250,.32);border-radius:100px;padding:7px 13px;white-space:nowrap;font-size:10px;letter-spacing:.1em;color:#b0d8ee}
.ab-map-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:26px;padding:10px 36px 26px;align-items:center}
.ab-map-holder{position:relative;max-width:415px;margin:auto;width:100%;aspect-ratio:1.16;}
.ab-map{width:100%;height:100%;display:block}
.ab-pin{position:absolute;border:0;background:none;color:#effaff;font-size:12px;font-weight:750;display:flex;gap:7px;align-items:center;transform:translate(-50%,-50%);white-space:nowrap;z-index:2}
.ab-pin.ab-edmonton{top:48%;left:64%}
.ab-pin.ab-calgary{top:73%;left:61%}
.ab-pin-ring{width:12px;height:12px;border-radius:50%;background:#6dcafd;border:3px solid #08334c;box-shadow:0 0 0 3px rgba(92,185,250,.35);flex-shrink:0}
.ab-pin.is-selected .ab-pin-ring{background:#fff;box-shadow:0 0 0 4px #168fd4,0 0 0 10px rgba(31,164,239,.18)}
.ab-pin-label{background:rgba(4,19,29,.89);padding:6px 8px;border-radius:5px}
.ab-map-caption{position:absolute;bottom:14px;left:24px;font-size:10px;color:#8cb4cf}
.ab-results{border-left:1px solid rgba(149,200,234,.19);padding:18px 10px 17px 36px;min-width:0}
.ab-results .small-label{color:#82c8f4;font-size:10px;letter-spacing:.13em}
.ab-result-main{color:#e9faff;font-size:clamp(56px,7vw,105px);letter-spacing:-.09em;line-height:1;font-weight:780;margin:20px 0 5px}
.ab-result-main span{font-size:.44em;letter-spacing:-.06em;color:#86cef7}
.ab-results h4{font-size:20px;color:#fff;letter-spacing:-.035em;margin:5px 0 14px}
.ab-results p{color:#c5dce9;font-size:13.5px;line-height:1.68;max-width:380px;min-height:69px}
.ab-select{display:flex;flex-wrap:wrap;gap:7px;margin:22px 0 29px}
.ab-select button{border:1px solid rgba(147,204,243,.33);color:#cde7f7;padding:9px 12px;font-size:12px;border-radius:100px;background:transparent}
.ab-select button.is-selected{background:#b5e7ff;color:#082c46;border-color:#b5e7ff;font-weight:780}
.ab-result-bottom{display:flex;flex-direction:column;gap:6px;border-top:1px solid rgba(145,201,238,.17);padding-top:16px;font-size:11px;color:#8eaec3}
.ab-result-bottom a{font-size:12px;color:#bce9ff;font-weight:700}
/* The three-step visual is replaced with original photography and exact routed vector. */
.story-frame{overflow:hidden;background:#091e30}
.story-visual-layer{position:absolute;inset:0;opacity:0;transform:scale(1.04);transition:opacity .67s ease,transform 1.05s cubic-bezier(.16,.8,.25,1);pointer-events:none}
.story-visual-layer>img{height:100%;width:100%;object-fit:cover;display:block}
.story-visual-entry>img{object-position:55% 40%}
.story-visual-solution>img{object-fit:contain;background:#071825;padding:7px}
.story-frame[data-scene="0"] .story-visual-soil,.story-frame[data-scene="1"] .story-visual-entry,.story-frame[data-scene="2"] .story-visual-solution{opacity:1;transform:scale(1)}
.story-visual-layer:after{content:"";pointer-events:none;position:absolute;inset:0;background:linear-gradient(to bottom,rgba(5,15,25,.33),transparent 23%,transparent 68%,rgba(4,14,23,.35))}
.story-visual-solution:after{display:none}
.story-visual-layer .scene-label{position:absolute;z-index:3;left:24px;bottom:24px;max-width:85%;border-radius:6px;background:rgba(3,18,29,.77);color:#e5f8ff;border:1px solid rgba(200,236,250,.16);padding:9px 13px;font-weight:700;font-size:11px;letter-spacing:.03em}
.story-visual-layer .scene-label-light{background:rgba(4,22,37,.75)}
.soil-glow{position:absolute;inset:0;pointer-events:none}
.soil-glow span{position:absolute;top:83%;font:700 11px Arial;display:grid;place-items:center;border-radius:50%;width:27px;height:27px;border:1px solid rgba(91,207,254,.76);background:rgba(5,35,55,.35);color:#cdf5ff;box-shadow:0 0 22px rgba(13,154,255,.26);animation:rn-rise 3.4s ease-in-out infinite}
.soil-glow span:nth-child(1){left:18%;animation-delay:0s}.soil-glow span:nth-child(2){left:36%;animation-delay:.5s}.soil-glow span:nth-child(3){left:55%;animation-delay:1s}.soil-glow span:nth-child(4){left:73%;animation-delay:1.5s}.soil-glow span:nth-child(5){left:85%;animation-delay:2s}
@keyframes rn-rise{0%{opacity:.3;transform:translateY(16px)}40%{opacity:1}100%{opacity:.3;transform:translateY(-31px)}}
.entry-lines{position:absolute;inset:0;pointer-events:none}
.entry-mark{position:absolute;border-radius:50%;display:grid;place-items:center;width:43px;height:43px;background:rgba(4,29,47,.68);border:2px solid #79d6ff;box-shadow:0 0 0 12px rgba(27,169,244,.12),0 0 36px rgba(24,172,240,.32);font:700 13px Arial;color:#d8f6ff;font-style:normal;animation:entry-breath 2.6s ease-in-out infinite}
.entry-crack{top:60%;left:44%}.entry-sump{top:29%;left:23%;animation-delay:.9s}.entry-pipe{top:43%;left:84%;animation-delay:1.8s}
@keyframes entry-breath{50%{transform:translateY(-13px);box-shadow:0 0 0 21px rgba(27,169,244,.055),0 0 42px rgba(24,172,240,.48)}}
.entry-footnotes{position:absolute;z-index:2;left:24px;right:24px;bottom:24px;display:flex;flex-wrap:wrap;gap:7px}
.entry-footnotes span{color:#effaff;background:rgba(4,21,35,.8);border:1px solid rgba(161,220,249,.25);font-size:10px;font-weight:650;padding:7px 10px;border-radius:5px}
.story-frame-top{z-index:6}
.story-step.is-active{transform:translateX(6px);border-left-color:#87dcff}
/* Replace distorted generated installations with crisp original SVG mechanical cross sections. */
.method-art,.method-photo-stack{background:#081725}
.method-photo-stack img.method-photo{width:100%;height:100%;object-fit:contain;object-position:center center;filter:none}
.method-art .method-photo-caption{background:linear-gradient(0deg,rgba(3,15,25,.75),transparent)}
.service-system-art{height:100%;background:#071d30;display:grid;place-items:center}
.service-system-art img{height:100%;width:100%;object-fit:contain}
.service-photo .service-system-art:after{display:none}
.method-photo-caption{pointer-events:none}
/* A clear unified background to remove white/dark jump in the reading section */
.readings{background:radial-gradient(ellipse at 0% 15%,rgba(21,116,167,.2),transparent 56%),#081d2e}
.reading-card{border-radius:16px;background:#eff8fe}
/* Lettering and spacing in team */
.team-bio h3{letter-spacing:-.048em}
/* At small screen widths text remains readable without leaving the viewport. */
@media(max-width:1050px){.ab-map-layout{gap:14px;padding-inline:22px}.ab-top{padding:25px 22px 0}.ab-results{padding-left:20px}.ab-result-main{font-size:80px}}
@media(max-width:760px){.ab-map-layout{grid-template-columns:1fr;gap:0}.ab-map-holder{max-width:330px;height:auto}.ab-results{border-left:0;border-top:1px solid rgba(149,200,234,.19);padding:23px 10px 12px}.ab-top{padding:24px 22px 8px}.ab-results p{min-height:auto}.ab-result-main{font-size:74px;margin:12px 0 6px}.ab-map-caption{bottom:11px}.fundamentals .fact-card{min-height:250px}.story-visual-layer .scene-label{font-size:10px}.entry-mark{width:33px;height:33px;font-size:10px}}
@media(max-width:440px){.ab-survey-chip{display:none}.ab-top h3{font-size:25px}.ab-map-layout{padding:0 16px 18px}.ab-select button{font-size:11px;padding:8px 11px}.entry-footnotes{left:9px;right:9px;bottom:12px}.entry-footnotes span{font-size:9px;padding:6px 7px}.story-visual-layer .scene-label{left:9px;bottom:11px}.method-photo-caption{padding:10px 14px}.brand-words small{letter-spacing:.06em;font-size:7.5px}}
@media(prefers-reduced-motion:reduce){.story-visual-layer,.entry-mark,.soil-glow span{animation:none;transition:none}html.js [data-reveal]{opacity:1;transform:none}}

/* Version 7 finishing touches */
.ab-pin.ab-south{top:85%;left:72%}
.ab-pin.ab-south .ab-pin-ring{width:10px;height:10px}
.ab-pin.ab-south .ab-pin-label{font-size:10px}
.method-art{height:456px}
.method-photo-stack{height:calc(100% - 66px)}
.method-photo-stack img.method-photo{object-fit:contain}
.method-photo-caption{background:#081725!important;border-top:1px solid rgba(145,204,241,.16);padding:11px 22px 17px!important}
html.js [data-reveal]{opacity:.72;transform:translate3d(0,42px,0);transition:transform .94s cubic-bezier(.16,.82,.18,1),opacity .94s ease}
html.js [data-reveal].is-visible{opacity:1;transform:translate3d(0,0,0)}
@media(max-width:760px){.method-art{height:345px}}
@media(max-width:440px){.method-art{height:315px}.ab-pin.ab-south .ab-pin-label{font-size:9px}}
@media(prefers-reduced-motion:reduce){html.js [data-reveal]{opacity:1;transform:none}}


/* ============================================================
  Radon Pros V8 / editorial and photograph-led finish
  Dark, high contrast, intentional motion, mobile-first QA
  ============================================================ */
:root{--v8-cyan:#55b9f7;--v8-ice:#ecf7ff;--v8-muted:#b1c9dc}
/* All useful content is readable while scrolling; subtle motion on approach. */
html.js [data-reveal]{opacity:1;transform:translate3d(0,38px,0) scale(.988);filter:none;transition:transform .98s cubic-bezier(.16,1,.3,1),opacity .65s ease;will-change:transform}
html.js [data-reveal].is-visible{opacity:1;transform:translate3d(0,0,0) scale(1)}
html.js .facts-grid .fact-card:nth-child(2){transition-delay:.10s}
html.js .facts-grid .fact-card:nth-child(3){transition-delay:.19s}
html.js .facts-grid .fact-card:nth-child(4){transition-delay:.28s}
.fundamentals{background:radial-gradient(ellipse 85% 60% at 90% 10%,rgba(28,104,160,.12),transparent 73%),#071a2b}
.facts-grid{border:0;gap:12px;margin-top:38px}
.fundamentals .facts-grid .fact-card{min-height:315px;padding:28px 22px 28px;border:1px solid rgba(136,187,224,.16);background:linear-gradient(145deg,rgba(22,54,78,.96),rgba(12,35,55,.96));border-radius:15px;display:flex;flex-direction:column;align-items:center;text-align:center;transition:transform .35s,border-color .35s}
.fundamentals .facts-grid .fact-card:first-child,.fundamentals .facts-grid .fact-card:last-child{padding:28px 22px}
.fundamentals .facts-grid .fact-card:hover{transform:translateY(-5px);border-color:rgba(119,203,249,.38)}
.fundamentals .fact-card .fact-label{font-size:12px;letter-spacing:.105em;line-height:1.42;font-weight:780;min-height:37px;color:#a8d7f5;display:flex;justify-content:center;align-items:start;max-width:210px}
.fundamentals .fact-number{color:#f0faff;letter-spacing:-.076em;line-height:1.07;font-size:clamp(2.65rem,3.5vw,3.6rem);font-weight:770;white-space:nowrap;margin:22px 0 14px;min-height:70px;display:flex;justify-content:center;align-items:center;gap:5px}
.fundamentals .fact-number small{font-size:clamp(1rem,1.75vw,1.4rem);color:#9edcff;letter-spacing:-.02em;line-height:1.05;font-weight:680}
.fundamentals .fact-number .plus{font-size:29px;color:#7cd6fa}
.fundamentals .fact-card:nth-child(2) .fact-number{flex-direction:column;gap:0;font-size:clamp(2.35rem,3.35vw,3.2rem);line-height:1}
.fundamentals .fact-card:nth-child(2) .fact-number small{font-size:21px;margin-top:8px}
.fundamentals .fact-card h3{font-size:17.5px;color:#fff;letter-spacing:-.03em;min-height:44px;margin:0 0 13px;line-height:1.2}
.fundamentals .fact-card p{font-size:12.6px;color:#bdd1e1;line-height:1.62;max-width:260px}
.facts-citation{text-align:center;margin:17px 0 0;font-size:11px;line-height:1.4;color:#8eafc7}
.facts-citation a{color:#b8ddf3;text-underline-offset:3px;text-decoration:underline}
.family-statement{margin-top:58px;background:radial-gradient(circle at 94% 24%,rgba(12,139,240,.14),transparent 45%),linear-gradient(125deg,#102d45,#071c30);border-radius:17px;min-height:250px;padding:48px 54px;gap:36px}
.family-statement:after{opacity:.25}
.family-statement p{line-height:1.7;font-size:15px}
.family-statement .inline-link{margin-top:0}
/* Matching foundation photo on step 1 and step 2, seamless stage transition. */
.story-frame{background:#061724;border-color:rgba(173,217,248,.19);border-radius:13px;box-shadow:0 25px 70px rgba(0,0,0,.28)}
.story-visual-layer>img{object-fit:cover;object-position:center}
.story-visual-soil>img,.story-visual-entry>img{object-position:50% 50%}
.story-visual-entry{transform:scale(1) !important}
.story-frame[data-scene="0"] .story-visual-soil,.story-frame[data-scene="1"] .story-visual-entry,.story-frame[data-scene="2"] .story-visual-solution{opacity:1;transform:scale(1)}
.story-frame[data-scene="1"] .story-visual-soil{opacity:0}
.story-visual-solution>img{object-fit:cover;background:none;padding:0;object-position:51% 50%}
.story-visual-solution:after{display:block;background:linear-gradient(180deg,rgba(3,14,25,.20),transparent 50%,rgba(3,14,25,.16))}
.story-entry-cracks,.story-flow-svg{position:absolute;width:100%;height:100%;inset:0;pointer-events:none}
.story-entry-cracks{mix-blend-mode:screen;opacity:.95;filter:saturate(.8)}
.entry-flow-path{animation:entry-run 3.5s linear infinite}
@keyframes entry-run{to{stroke-dashoffset:-142}}
.entry-gas{position:absolute;inset:0;pointer-events:none}
.entry-gas>span{position:absolute;display:grid;place-items:center;width:35px;height:35px;border-radius:50%;color:#bcecff;background:rgba(1,30,49,.7);border:1px solid rgba(94,206,252,.8);font:700 11px Arial,sans-serif;letter-spacing:.03em;box-shadow:0 0 24px rgba(55,178,244,.3);animation:entry-breath 3s ease-in-out infinite}
.entry-gas>span:nth-child(1){top:61%;left:34%}.entry-gas>span:nth-child(2){top:48%;left:53%;animation-delay:.7s}.entry-gas>span:nth-child(3){top:68%;left:70%;animation-delay:1.4s}.entry-gas>span:nth-child(4){top:49%;left:78%;animation-delay:2s}
.story-flowline{animation:flowtoexit 3.5s linear infinite}
@keyframes flowtoexit{to{stroke-dashoffset:-250}}
.story-stage-markers{position:absolute;bottom:22px;left:23px;z-index:8;display:flex;gap:7px}
.story-stage-markers i{height:3px;width:27px;border-radius:20px;background:rgba(198,225,245,.31);transition:width .5s,background .5s}
.story-stage-markers i.is-active{width:57px;background:#6ad2ff}
.story-frame-top{z-index:9;letter-spacing:.11em;pointer-events:none}
.story-step{min-height:323px;transition:background .35s,border-color .35s,transform .6s cubic-bezier(.16,1,.3,1),opacity .55s ease;opacity:.63}
.story-step.is-active{opacity:1;transform:translateX(6px)}
.story-step h3{letter-spacing:-.04em}
.story-step p{line-height:1.74;color:#b6cfe1}
/* Photo-led service cards, avoid hand-drawn devices. */
.service-visual,.service-visual.service-photo{background:#071e31;position:relative}
.service-visual .service-editorial-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.87) contrast(1.03);transition:transform 1.25s cubic-bezier(.16,1,.3,1)}
.service-panel:hover .service-editorial-image{transform:scale(1.065)}
.service-test .service-visual .service-editorial-image{object-position:28% center}
.service-mitigate .service-visual .service-editorial-image{object-position:55% center}
.service-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,17,28,.35),transparent 45%,rgba(4,17,28,.21));pointer-events:none}
.services .split-head-text{max-width:435px}
.service-index{font-weight:770}
.service-bottom p{max-width:510px}
/* Two core mitigation methods. Big real-looking imagery with no diagram caption. */
.method-layout{grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);gap:42px;align-items:center}
.method-art{height:480px;box-shadow:0 20px 65px rgba(0,0,0,.27);border-radius:14px;background:#071725;border-color:rgba(136,190,229,.21)}
.method-photo-stack{height:100%;inset:0}
.method-photo-stack img.method-photo{width:100%;height:100%;object-fit:cover;object-position:50% 50%;filter:saturate(.85)}
.method-art[data-method="0"] img.method-photo-0,.method-art[data-method="1"] img.method-photo-1{opacity:1;transform:scale(1)}
.method-photo-caption{display:none}
.method-art:after{position:absolute;inset:0;content:"";pointer-events:none;background:linear-gradient(0deg,rgba(5,19,31,.10),transparent 60%)}
.method-tab{padding:29px 9px 29px 2px}
.method-title{font-size:19px}
.method-panel{min-height:248px}
.method-panel h3{font-size:28px}
.method-panel p{line-height:1.77}
/* Reading module remains its own contrast-rich interaction without multiple background changes. */
.readings{background:radial-gradient(ellipse 70% 65% at 12% 28%,rgba(14,114,177,.2),transparent 68%),#081d2e}
.reading-card{box-shadow:0 32px 70px rgba(0,0,0,.22)}
/* Smaller phone number, clear hierarchy. */
.big-phone strong{font-size:clamp(1.65rem,3.8vw,3.12rem) !important;white-space:nowrap;letter-spacing:-.045em}
.big-phone small{font-size:11px;letter-spacing:.14em}
/* Editorial motion and focus */
@media (hover:hover){.facts-grid .fact-card,.service-panel,.method-art{transition-duration:.42s}}
@media(max-width:1100px){.fundamentals .facts-grid .fact-card{padding:26px 14px}.fundamentals .facts-grid .fact-card:first-child,.fundamentals .facts-grid .fact-card:last-child{padding:26px 14px}.fundamentals .fact-number{font-size:clamp(2.35rem,3.65vw,3.2rem)}.fundamentals .fact-card p{font-size:12px}.method-layout{gap:22px}.method-art{height:410px}}
@media(max-width:900px){.facts-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.fundamentals .facts-grid .fact-card{min-height:290px}.fundamentals .fact-card p{font-size:13px}.family-statement{padding:33px}.method-art{height:370px}}
@media(max-width:760px){.fundamentals .facts-grid .fact-card{min-height:270px;padding:25px 13px!important}.fundamentals .fact-number{min-height:65px}.fundamentals .fact-card h3{min-height:0;font-size:16px}.fundamentals .fact-card p{font-size:12px}.family-statement{margin-top:46px}.story-layout{display:flex;flex-direction:column;gap:12px}.story-sticky{order:0;position:sticky;top:74px;z-index:4;width:100%;align-self:stretch}.story-steps{order:1;display:block;padding:16px 0 4px;width:100%}.story-frame{height:clamp(215px,50vw,340px);border-radius:12px}.story-step{min-height:275px;max-width:none;padding:28px 25px 30px 20px}.story-step h3{font-size:clamp(1.95rem,6vw,3.1rem)}.story-step p{font-size:14px}.story-frame-top{font-size:9px}.story-stage-markers{bottom:10px;left:13px}.entry-gas>span{width:24px;height:24px;font-size:8px}.method-layout{grid-template-columns:1fr}.method-art{height:360px}.method-photo-stack img.method-photo{object-fit:cover}.method-panel{min-height:0;padding-bottom:15px}.service-visual{height:260px}}
@media(max-width:440px){.fundamentals .facts-grid .fact-card{min-height:285px}.fundamentals .fact-card .fact-label{font-size:10px;min-height:32px}.fundamentals .fact-number{margin:11px 0 10px;min-height:53px;font-size:2.35rem}.fundamentals .fact-card:nth-child(2) .fact-number{font-size:2.1rem}.fundamentals .fact-number small{font-size:16px}.fundamentals .fact-card h3{font-size:14px;min-height:33px}.fundamentals .fact-card p{font-size:11px;line-height:1.55}.facts-citation{font-size:10px}.story-step{min-height:290px}.method-art{height:270px}.story-frame{height:225px}.family-statement{padding:26px}.big-phone strong{font-size:1.75rem!important}}
@media(max-width:340px){.fundamentals .facts-grid .fact-card{padding:22px 10px!important;min-height:295px}.fundamentals .fact-card p{font-size:10.5px}.fundamentals .fact-card h3{font-size:13.2px}.fundamentals .fact-number{font-size:2.13rem}.big-phone strong{font-size:1.57rem!important}.method-art{height:235px}}
@media(prefers-reduced-motion:reduce){html.js [data-reveal],.story-step,.story-flowline,.entry-flow-path,.entry-gas>span{animation:none;transition:none;opacity:1;transform:none}}

@media(max-width:600px){
 .facts-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:13px;margin-left:-20px;margin-right:-20px;padding:0 20px 14px;scroll-padding-left:20px;scrollbar-width:thin;scrollbar-color:#315779 transparent;overscroll-behavior-inline:contain}
 .fundamentals .facts-grid .fact-card,.fundamentals .facts-grid .fact-card:first-child,.fundamentals .facts-grid .fact-card:last-child{flex:0 0 min(80vw,342px);min-height:315px;padding:31px 24px!important;scroll-snap-align:start}
 .fundamentals .fact-card .fact-label{font-size:12px;min-height:33px}
 .fundamentals .fact-number{font-size:3.2rem;min-height:68px;margin:18px 0 15px}
 .fundamentals .fact-card:nth-child(2) .fact-number{font-size:2.85rem}
 .fundamentals .fact-card h3{font-size:18px;min-height:0;margin-bottom:12px}
 .fundamentals .fact-card p{font-size:13px;line-height:1.6}
 .facts-citation{margin-top:8px}
}
@media(max-width:340px){.fundamentals .facts-grid .fact-card{flex-basis:270px!important;min-height:328px;padding:28px 20px!important}.fundamentals .fact-card p{font-size:12.5px}}


/* ===== Source: v9.css ===== */
/* RADON PROS v9 — storytelling refinements. Base styles retained from approved v8. */
:root { --v9-cyan:#81d6ff; --v9-ease:cubic-bezier(.22,1,.36,1); }

/* Persistent quote CTA with unchanged first-screen photography and copy. */
.site-header .quote-cta {background:#57baff;color:#062239; min-width:142px;box-shadow:0 10px 25px rgba(29,151,239,.13);font-weight:800;}
.site-header .quote-cta:hover{background:#c7eeff;transform:translateY(-2px)}
.header-quote-arrow{font-size:17px;line-height:1;display:inline-block;transition:transform .3s var(--v9-ease)}
.quote-cta:hover .header-quote-arrow{transform:translate(2px,-2px)}
.brand{min-width:250px}

/* Allow actual information, not decoration, to drive the facts. */
.fundamentals .facts-grid{gap:12px;align-items:stretch}
.fundamentals .fact-card{min-height:332px;padding:30px 26px 29px!important;border-radius:14px;background:linear-gradient(165deg,#102f46,#092339 74%);border:1px solid rgba(147,201,234,.19);box-shadow:0 24px 46px rgba(2,13,24,.12)}
.fundamentals .fact-card::before{content:"";height:3px;position:absolute;inset:0 26px auto;background:linear-gradient(90deg,#40abf6,transparent);opacity:.7}
.fundamentals .fact-card .fact-label{font-size:10px;letter-spacing:.14em;color:#a5d4f1}
.fundamentals .fact-number{min-height:88px;display:flex;align-items:center;color:#f3faff;font-size:clamp(53px,5.2vw,78px);font-weight:770;letter-spacing:-.07em;line-height:.95;margin:17px 0 12px}
.fact-number .large-stat-no{font-variant-numeric:tabular-nums}
.fact-number .v9-low-words{font-size:clamp(35px,3.0vw,47px);letter-spacing:-.065em;line-height:.92;color:#f2fbff;}
.fact-number .v9-low-words small{font-size:clamp(29px,2.8vw,42px);color:#80d0fd;letter-spacing:-.055em}
.fact-number .v9-down-arrow{font-size:50px;color:#6dc5f7;transform:translateY(-4px);margin-right:11px;font-weight:400}
.fact-number .v9-one-in-six{display:flex;align-items:baseline;gap:10px;font-size:clamp(57px,5vw,78px)}
.fact-number .v9-one-in-six small{font-size:20px;font-weight:650;letter-spacing:-.02em;color:#8bd6ff}
.fact-number .v9-months{font-size:clamp(58px,5vw,78px)}
.fact-number .v9-months span{color:#8bd6ff;font-size:.72em}
.fact-number .v9-month-label{font-size:17px;letter-spacing:-.01em;color:#a3d6f2;font-weight:650;margin-left:10px}
.fundamentals .fact-card h3{font-size:clamp(18px,1.6vw,21px);line-height:1.26;letter-spacing:-.03em;margin-bottom:11px;min-height:0}
.fundamentals .fact-card p{color:#c8dce9;font-size:13.7px;line-height:1.66}
.facts-citation{font-size:12px;opacity:.79;margin:20px 0 0}
.family-statement{margin-top:58px}

/* Apple-inspired narrative: one photograph, layers scrubbed continuously by scroll. */
.explainer{background:linear-gradient(180deg,#071725,#0b2436 56%,#081a2b);}
.explainer .section-heading{margin-bottom:52px}
.explainer .section-heading >p{max-width:600px;color:#bcd1df;line-height:1.65}
.story-layout{gap:clamp(40px,5vw,70px);grid-template-columns:minmax(0,.86fr) minmax(0,1.17fr)}
.story-steps{padding:20px 0 70px}
.story-step{min-height:385px;padding:55px 23px 60px 28px;transition:opacity .55s var(--v9-ease),transform .7s var(--v9-ease),border-color .5s,background .5s;opacity:.49}
.story-step.is-active{opacity:1;transform:translateX(6px);background:linear-gradient(90deg,rgba(65,156,222,.12),transparent 90%)}
.story-step:not(.is-active){transform:translateX(0)}
.story-step p{font-size:16px;color:#bed2df;line-height:1.83}
.story-sticky{position:sticky;top:clamp(100px,13vh,138px)}
.story-frame{height:clamp(430px,42vw,585px);border-radius:19px;border:1px solid rgba(153,206,243,.21);background:#091f32;box-shadow:0 35px 110px rgba(0,4,10,.29);isolation:isolate;--entry-alpha:0;--solution-alpha:0;--soil-alpha:1;--repair-alpha:0;--story-zoom:1}
.story-coherent-scene{position:absolute;inset:0;isolation:isolate;overflow:hidden}
.story-foundation-photo{width:100%;height:100%;object-fit:cover;object-position:center 48%;transform:scale(var(--story-zoom));transition:transform .15s linear;filter:saturate(.92) contrast(1.04)}
.story-atmospheric-shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,14,24,.76),rgba(5,15,27,.08) 43%,rgba(6,14,25,.17) 82%,rgba(3,13,23,.47));pointer-events:none}
.story-soil-radon{position:absolute;inset:0;pointer-events:none;opacity:var(--soil-alpha);}
.story-soil-radon span{position:absolute;bottom:4%;border:1px solid rgba(100,199,250,.49);background:rgba(7,57,90,.42);color:#b3eaff;font-size:12px;font-weight:670;width:37px;height:37px;border-radius:50%;display:grid;place-items:center;box-shadow:0 0 22px rgba(46,166,245,.13);animation:v9float 4.5s ease-in-out infinite alternate}
.story-soil-radon span:nth-child(1){left:10%;bottom:10%;animation-delay:-.8s}
.story-soil-radon span:nth-child(2){left:25%;bottom:16%;animation-delay:-2s}
.story-soil-radon span:nth-child(3){left:43%;bottom:6%;animation-delay:-3.4s}
.story-soil-radon span:nth-child(4){left:61%;bottom:13%;animation-delay:-1.2s}
.story-soil-radon span:nth-child(5){left:77%;bottom:8%;animation-delay:-2.7s}
.story-soil-radon span:nth-child(6){left:88%;bottom:20%;animation-delay:-1.7s}
@keyframes v9float{from{transform:translateY(4px)}to{transform:translateY(-12px)}}
.v9-overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.v9-real-crack{opacity:var(--entry-alpha)}
.v9-sealed-crack{opacity:var(--repair-alpha)!important;filter:drop-shadow(0 0 4px rgba(210,231,246,.36))}
.v9-entry-arrows{opacity:var(--entry-alpha);filter:drop-shadow(0 0 7px rgba(73,209,255,.66));animation:v9flow 7s linear infinite}
.v9-pipe-flow{opacity:var(--solution-alpha);filter:drop-shadow(0 0 8px rgba(88,206,255,.79));animation:v9flow 4s linear infinite}
@keyframes v9flow{to{stroke-dashoffset:-180}}
.v9-fan-inset{position:absolute;top:18%;right:4%;width:33%;height:57%;overflow:hidden;opacity:var(--solution-alpha);transform:translateY(calc((1 - var(--solution-alpha))*28px)) scale(calc(.93 + .07*var(--solution-alpha)));box-shadow:0 22px 60px rgba(0,8,18,.54);border:1px solid rgba(232,248,255,.6);border-radius:13px;background:#0c273b}
.v9-fan-inset img{width:100%;height:100%;object-fit:cover;object-position:49% center;filter:contrast(1.08)}
.v9-fan-inset-caption{position:absolute;bottom:0;left:0;right:0;display:flex;gap:10px;align-items:center;font-size:9px;letter-spacing:.13em;font-weight:790;background:linear-gradient(0deg,rgba(4,16,28,.98),rgba(4,16,28,.65));color:#e9f6ff;padding:12px 13px 10px}
.tiny-pulse{flex:none;width:6px;height:6px;background:#66d4ff;border-radius:50%;box-shadow:0 0 0 5px rgba(105,206,255,.15)}
.v9-entry-note,.v9-repair-note{position:absolute;left:24px;bottom:27px;font-size:12px;font-weight:660;letter-spacing:.015em;background:rgba(4,20,34,.85);padding:9px 14px;border:1px solid rgba(139,202,244,.26);border-radius:8px;color:#e6f8ff;opacity:var(--entry-alpha);transform:translateY(7px)}
.v9-repair-note{opacity:var(--solution-alpha);border-color:rgba(151,221,248,.35)}
.story-frame-top{z-index:6;left:22px;right:22px;top:19px;text-shadow:0 2px 8px rgba(0,0,0,.75)}
.story-stage-markers{z-index:7}

/* Real service photography, no redundant lead-in copy. */
#services .split-head{margin-bottom:43px}
#services .service-visual{overflow:hidden}
#services .service-editorial-image{filter:saturate(.85)}
.service-panel:hover .service-editorial-image{transform:scale(1.035);transition:transform 1.3s var(--v9-ease)}
#services .service-bottom p{line-height:1.73}

/* Two methods only: photography prioritizes the fan/rough-in and clear sump lid. */
#methods .split-head-text{max-width:420px;color:#c1d8e7}
#methods .method-art{overflow:hidden;border-radius:19px}
#methods .method-photo{object-fit:cover;object-position:55% 50%}
#methods .method-panel p{line-height:1.75}
#methods .method-tab{transition:background .32s var(--v9-ease),border-color .32s var(--v9-ease)}

/* Preserve useful slider; improve dark/light transition and typography. */
.readings{background:radial-gradient(ellipse at 88% 10%,rgba(29,97,159,.25),transparent 47%),linear-gradient(155deg,#091e30,#0a2a40)}
.reading-card{border-radius:18px;border:1px solid rgba(169,211,237,.7)}
.reading-result{border-radius:12px}

/* Scroll narrative and transitions, kept understated and always readable. */
html.js [data-reveal]{opacity:0;filter:blur(4px);transform:translate3d(0,45px,0) scale(.985);transition:opacity .9s var(--v9-ease),transform 1.05s var(--v9-ease),filter .9s var(--v9-ease);will-change:opacity,transform,filter}
html.js [data-reveal].is-visible{opacity:1;filter:blur(0);transform:none}
.journey-stage{opacity:.5;transform:translateY(8px);transition:opacity .55s var(--v9-ease),transform .65s var(--v9-ease),border-color .45s}
.journey-stage.is-active{opacity:1;transform:translateX(5px)}
.journey-visual-content{transition:opacity .24s ease,transform .24s ease}
.journey-visual-content.is-updating{opacity:.1;transform:translateY(17px)}
.journey-visual{transition:box-shadow .35s ease}

/* Edmonton region visualization: markers are geographically positioned. */
.areas{overflow:hidden;background:radial-gradient(circle at 77% 44%,rgba(38,126,188,.22),transparent 45%),linear-gradient(115deg,#091d2e,#10344d 78%);padding:110px 0}
.v9-areas-grid{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:64px;align-items:center}
.v9-areas-copy{z-index:1}
.v9-areas-copy h2{font-size:clamp(3rem,4.4vw,4.9rem);letter-spacing:-.057em;line-height:1.04}
.v9-areas-copy p{max-width:300px;margin-top:21px;font-size:15px;color:#c4deed}
.v9-current-city{margin-top:40px;padding-top:25px;border-top:1px solid rgba(160,211,240,.17)}
.v9-current-city .small-label{display:block;font-size:10px;color:#88c8f4;margin-bottom:7px}
.v9-current-city strong{display:block;font-size:27px;letter-spacing:-.04em;font-weight:750;line-height:1.18}
.v9-current-city p{font-size:13px;margin:8px 0 15px;color:#a8c5d7}
.v9-current-city .inline-link{font-size:12px;color:#a4dcff}
.v9-map{position:relative;aspect-ratio:880 / 620;min-height:365px;border:1px solid rgba(156,218,255,.2);border-radius:24px;overflow:hidden;background:radial-gradient(circle at 56% 43%,rgba(30,106,153,.39),transparent 43%),#0b2234;box-shadow:0 25px 65px rgba(2,13,24,.2)}
.v9-map:after{position:absolute;content:"";inset:0;pointer-events:none;box-shadow:inset 0 0 85px rgba(5,15,26,.56)}
.v9-map-geometry{width:100%;height:100%;display:block;position:absolute;inset:0}
.area-roads path{fill:none;stroke:rgba(103,152,181,.23);stroke-width:5;stroke-linecap:round}
.area-river{fill:none;stroke:rgba(70,167,233,.46);stroke-width:14;stroke-linecap:round;filter:drop-shadow(0 0 8px rgba(48,160,230,.15))}
.v9-map-locations{position:absolute;inset:0}
.area-pin{position:absolute;left:var(--px);top:var(--py);transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;padding:7px;background:none;border:0;color:#d8ebf7;z-index:2;transition:transform .3s var(--v9-ease)}
.area-pin .pin-mark{width:10px;height:10px;background:#93dafe;border-radius:50%;border:2px solid #10293d;box-shadow:0 0 0 5px rgba(89,179,235,.18),0 0 17px rgba(49,168,243,.5);transition:box-shadow .25s,background .25s}
.area-pin .pin-name{font-size:10px;white-space:nowrap;letter-spacing:.01em;font-weight:680;background:rgba(7,28,43,.77);padding:3px 6px;border-radius:4px;text-shadow:0 1px 3px rgba(0,0,0,.4)}
.area-pin:hover,.area-pin.is-selected{transform:translate(-50%,-50%) scale(1.14);z-index:5}
.area-pin:hover .pin-mark,.area-pin.is-selected .pin-mark{background:#e8faff;box-shadow:0 0 0 8px rgba(77,188,248,.22),0 0 25px rgba(49,168,243,.9)}
.area-pin.main-pin .pin-mark{width:14px;height:14px;background:#fff;box-shadow:0 0 0 7px rgba(73,181,246,.24),0 0 32px rgba(54,173,237,.4)}
.area-pin.main-pin .pin-name{font-size:12px;font-weight:790;color:#fff}
.v9-map-caption{position:absolute;top:20px;left:22px;color:#8cc4e4;font-size:10px;letter-spacing:.17em;font-weight:760}

/* People and contact: no filler, phone accessible but not oversized. */
#about .split-head{margin-bottom:48px}
#about .team-bio>strong{font-size:13px;color:#96c9ed;letter-spacing:.01em}
#about .team-bio p{font-size:14px;line-height:1.75}
.big-phone strong{font-size:clamp(24px,2.6vw,40px)}

@media(max-width:1160px){.v9-areas-grid{gap:28px}.area-pin .pin-name{font-size:9px}}
@media(max-width:1020px){
  .site-header .quote-cta{display:none}
  .v9-areas-grid{grid-template-columns:1fr;gap:27px}
  .v9-areas-copy h2{font-size:clamp(3rem,7vw,4.3rem)}
  .v9-areas-copy p{max-width:650px}
  .v9-current-city{margin-top:15px}
  .v9-map{max-width:780px;width:100%;min-height:400px}
  .story-frame{height:clamp(380px,48vw,520px)}
}
@media(max-width:820px){
  .story-layout{display:flex;flex-direction:column-reverse;gap:24px}
  .story-sticky{position:sticky;top:93px;z-index:5;width:100%;align-self:stretch}
  .story-frame{height:clamp(340px,61vw,480px)}
  .story-steps{padding:10px 0 70px}
  .story-step,.story-step:first-child{min-height:250px;padding:30px 24px}
  .story-step.is-active{transform:none}
  .story-step h3{font-size:clamp(29px,5.3vw,43px)}
  .story-step p{max-width:650px}
  .v9-map{min-height:380px}
  .fundamentals .facts-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:550px){
  .site-header .mobile-call{display:inline-flex!important;background:#62bbfa;color:#052035;padding:9px 13px;font-size:12px}
  .fundamentals .facts-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;overflow:visible}
  .fundamentals .fact-card{padding:22px 17px!important;min-height:340px}
  .fundamentals .fact-card .fact-label{font-size:9px}
  .fundamentals .fact-number{font-size:50px;min-height:79px;margin:18px 0 8px}
  .fact-number .v9-low-words{font-size:30px}
  .fact-number .v9-low-words small{font-size:25px}
  .fact-number .v9-down-arrow{font-size:33px;margin-right:4px}
  .fact-number .v9-one-in-six{font-size:50px;gap:5px}
  .fact-number .v9-one-in-six small{font-size:14px}
  .fact-number .v9-months{font-size:50px}
  .fact-number .v9-month-label{font-size:13px;margin-left:5px}
  .fundamentals .fact-card h3{font-size:16px}
  .fundamentals .fact-card p{font-size:12px;line-height:1.63}
  .facts-citation{font-size:11px;line-height:1.6}
  .story-sticky{top:82px}
  .story-frame{height:clamp(255px,68vw,350px);border-radius:13px}
  .story-frame-top{font-size:8px}
  .v9-fan-inset{width:36%;height:57%;right:3%;top:20%;border-radius:7px}
  .v9-fan-inset-caption{font-size:7px;padding:6px 7px}
  .v9-entry-note,.v9-repair-note{font-size:9px;padding:6px 8px;left:10px;bottom:14px;max-width:58%;line-height:1.3}
  .story-step{min-height:230px!important}
  .story-step h3{font-size:28px}
  .story-step p{font-size:13px;line-height:1.7}
  .areas{padding:82px 0}
  .v9-map{min-height:0;aspect-ratio:1/1;}
  .v9-map-caption{font-size:8px;left:12px;top:12px}
  .area-pin{padding:2px;gap:4px}
  .area-pin .pin-name{font-size:8px;letter-spacing:-.02em;padding:2px 3px}
  .area-pin.main-pin .pin-name{font-size:9px}
  .area-pin .pin-mark{width:7px;height:7px;box-shadow:0 0 0 3px rgba(89,179,235,.18)}
  .area-pin.main-pin .pin-mark{width:10px;height:10px}
  .journey-stage{opacity:.8}
  .big-phone strong{font-size:27px}
}
@media(max-width:370px){
  .brand-words small{font-size:5px}
  .site-header .mobile-call{padding:7px 9px;font-size:11px}
  .fundamentals .fact-card{min-height:370px;padding:19px 12px!important}
  .fundamentals .fact-card p{font-size:11.2px}
  .fundamentals .fact-card h3{font-size:15px}
  .area-pin .pin-name{font-size:7px}
}
@media(prefers-reduced-motion:reduce){
  html.js [data-reveal]{opacity:1!important;transform:none!important;filter:none!important}
  .story-foundation-photo{transform:none!important}
  .v9-fan-inset,.v9-repair-note,.v9-entry-note{transition:none!important}
  .story-soil-radon span,.v9-pipe-flow,.v9-entry-arrows{animation:none!important}
}

/* Unified scene: actual transparent fan/pipe installation layer, no detached photo card. */
.v9-fan-inset{display:none!important}
.v9-installed-fan{position:absolute;left:79.4%;bottom:25%;height:62%;width:auto;max-width:none;object-fit:contain;opacity:var(--solution-alpha);transform:translate(-50%,calc((1 - var(--solution-alpha)) * 22px)) scale(calc(.94 + .06 * var(--solution-alpha)));filter:drop-shadow(2px 7px 6px rgba(3,16,28,.55));pointer-events:none;z-index:3}
.v9-repair-note{z-index:4}
@media(max-width:550px){.v9-installed-fan{height:66%;left:79.8%;bottom:23%}}

/* Last QA refinements: subdued caulk bead, equipment centred on rough-in. */
.v9-installed-fan{left:82.1%}
.v9-sealed-crack{opacity:calc(var(--repair-alpha) * .27)!important;stroke-width:1.5}
@media(max-width:550px){.v9-installed-fan{left:81.9%}}


/* ===== Source: v10.css ===== */
/* RADON PROS V10: refinement layer on v9. No changes to the approved hero. */
:root{--v10-ease:cubic-bezier(.19,1,.22,1);--v10-accent:#5cbdff}

/* 1. Four balanced, legible facts with a uniform vertical rhythm. */
#why-radon .facts-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:stretch;margin-top:42px}
#why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{
  display:grid;grid-template-rows:22px 95px minmax(52px,auto) 1fr;gap:0;
  min-height:336px;padding:29px 23px 28px!important;
  border-radius:18px;align-items:start;text-align:left;position:relative;
  background:linear-gradient(155deg,#14344c,#0b253b 76%);border:1px solid rgba(147,199,233,.22);
  box-shadow:0 14px 44px rgba(0,9,19,.13);overflow:hidden;
}
#why-radon .fact-card:before{inset:0 auto auto 23px;width:42px;height:3px;background:#63c7ff;opacity:1}
#why-radon .fact-card .fact-label{grid-row:1;align-self:start;min-height:0;font-weight:790;letter-spacing:.13em;font-size:10px;color:#9bcdea;white-space:normal}
#why-radon .fact-card .fact-number{grid-row:2;align-self:center;display:flex;align-items:center;justify-content:flex-start;margin:0;min-height:0;line-height:1;font-weight:770;letter-spacing:-.065em;white-space:nowrap;}
#why-radon .v10-figure{display:inline-flex;align-items:center;color:#f0f9ff;font-size:66px;font-weight:780;line-height:1;letter-spacing:-.067em}
#why-radon .v10-figure.v10-six{gap:7px;font-size:62px}
#why-radon .v10-six small{font-size:19px;letter-spacing:0;font-weight:600;color:#8fd5fa;align-self:center}
#why-radon .v10-figure.v10-month>span{font-size:.77em;color:#83d6ff;letter-spacing:-.09em}
#why-radon .v10-figure.v10-month small{font-size:15px;letter-spacing:0;margin:13px 0 0 8px;color:#a2d5f1;font-weight:650;align-self:center}
#why-radon .v10-figure.v10-better{font-size:32px;letter-spacing:-.045em;line-height:.95;white-space:normal;gap:7px}
#why-radon .v10-figure.v10-better>span:last-child{display:flex;flex-direction:column;gap:3px}
#why-radon .v10-figure.v10-better small{font-size:29px;letter-spacing:-.04em;color:#87d0fa;font-weight:780}
#why-radon .v10-down-glyph{font-size:37px;font-weight:500;color:#80d8ff;align-self:center;transform:translateY(5px)}
#why-radon .fact-card h3{grid-row:3;margin:0 0 12px;align-self:start;min-height:0;font-size:19px;line-height:1.24;font-weight:770;letter-spacing:-.022em;color:#f6fbff}
#why-radon .fact-card p{grid-row:4;align-self:start;color:#c9dfed;font-size:13.3px;line-height:1.67;margin:0}
#why-radon .fact-card:hover{border-color:rgba(138,211,255,.55);transform:translateY(-3px)}
#why-radon .facts-citation{text-align:left;margin-top:16px;font-size:11px}

/* 2. One real image, progressively revealing each mechanism as the visitor scrolls. */
#how-it-works .story-layout{grid-template-columns:minmax(0,.84fr) minmax(0,1.16fr);gap:clamp(35px,4vw,65px)}
#how-it-works .story-frame{overflow:hidden;border-radius:16px;border:1px solid rgba(163,208,238,.2);box-shadow:0 28px 90px rgba(0,0,0,.3)}
#how-it-works .story-frame-top,#how-it-works .story-stage-markers{display:none!important}
#how-it-works .story-steps{padding:32px 0 60px}
#how-it-works .story-step{min-height:380px;opacity:.47;transform:translate3d(0,13px,0);padding:63px 16px 64px 28px;
 transition:opacity .7s var(--v10-ease),transform .75s var(--v10-ease),background .65s var(--v10-ease)}
#how-it-works .story-step.is-active{opacity:1;transform:translate3d(7px,0,0);background:linear-gradient(90deg,rgba(78,153,211,.10),transparent 82%)}
#how-it-works .story-step p{max-width:415px;color:#d0e1ee;font-size:16px;line-height:1.75}
#how-it-works .story-step-index{color:#7cc9f5;font-size:10px}
#how-it-works .story-foundation-photo{transform:scale(var(--story-zoom));transition:transform .12s linear}
#how-it-works .story-atmospheric-shade{background:linear-gradient(180deg,rgba(4,15,25,.12),transparent 40%,rgba(5,14,23,.17) 69%,rgba(2,15,25,.43));}
#how-it-works .v10-dynamic-layer{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}
#how-it-works .v10-openings{opacity:var(--entry-alpha)}
#how-it-works .v10-caulk{opacity:calc(var(--solution-alpha)*.5);filter:drop-shadow(0 0 2px rgba(198,221,231,.26))}
#how-it-works .v10-entry-flow{opacity:var(--entry-alpha);filter:drop-shadow(0 0 9px rgba(35,169,246,.66));animation:v10-gas-flow 5s linear infinite}
#how-it-works .v10-extraction-flow{opacity:var(--solution-alpha);filter:drop-shadow(0 0 7px rgba(64,199,255,.6));animation:v10-gas-flow 3.8s linear infinite}
@keyframes v10-gas-flow{to{stroke-dashoffset:-210}}
#how-it-works .story-soil-radon span{font-size:10px;width:32px;height:32px;border-color:rgba(113,204,255,.43);background:rgba(8,60,96,.42)}
#how-it-works .v10-installed-fan{position:absolute;z-index:4;left:81%;bottom:45%;height:57%;width:auto;max-width:none;object-fit:contain;opacity:var(--solution-alpha);filter:drop-shadow(1px 5px 7px rgba(5,13,21,.55));pointer-events:none;transform:translate(-50%,calc((1 - var(--solution-alpha))*10px));}
#how-it-works .v10-fan-wiring{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;opacity:var(--solution-alpha)}
#how-it-works .story-frame .v9-installed-fan{display:none}
/* Keep the visual story consistent even in reduced motion mode. */

/* 3. Expanded services use original image-led panels, not large text blocks. */
#services .specialized-strip{align-items:stretch;grid-template-columns:minmax(0,.43fr) minmax(0,1fr);gap:28px;padding:34px;border-radius:18px;background:linear-gradient(155deg,#102e44,#081d2d);}
#services .specialized-intro{align-self:start;padding-top:5px}
#services .specialized-intro p{font-size:13px;color:#b4d2e7;max-width:220px;line-height:1.6;margin-top:12px}
#services .specialized-content{min-width:0}
#services .specialized-pills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
#services .specialized-pills button{display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;width:100%;padding:17px 15px;border:1px solid rgba(162,211,243,.23);border-radius:11px;background:#12344a;color:#eff9ff;font-size:12px;font-weight:720;line-height:1.4;min-height:62px;transition:background .35s var(--v10-ease),transform .35s var(--v10-ease),border-color .35s;cursor:pointer}
#services .specialized-pills button:hover,#services .specialized-pills button.is-selected{background:#194967;border-color:#6fbbec;transform:translateY(-1px)}
#services .specialized-pills button span{font-size:19px;font-weight:400;color:#9de3ff;flex:none}
#services .specialty-detail{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:0;align-items:stretch;margin-top:16px;background:#081d2d;border:1px solid rgba(153,211,246,.26);border-radius:13px;overflow:hidden;animation:v10-detail-in .46s var(--v10-ease) both}
#services .specialty-detail[hidden]{display:none!important}
@keyframes v10-detail-in{from{opacity:0;transform:translateY(11px)}to{opacity:1;transform:translateY(0)}}
#services .v10-specialty-media{position:relative;min-height:215px;overflow:hidden;background:#0c2a42}
#services .v10-specialty-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .65s var(--v10-ease),opacity .32s ease}
#services .v10-specialty-media img.is-switching{opacity:.28;transform:scale(1.045)}
#services .v10-specialty-copy{padding:24px 27px 26px;display:flex;flex-direction:column;align-items:flex-start}
#services .v10-specialty-copy .small-label{font-size:9px;color:#8bcdf4;letter-spacing:.10em}
#services .v10-specialty-copy h4{font-size:23px;line-height:1.23;margin:12px 0;color:#fff;letter-spacing:-.032em}
#services .v10-specialty-copy p{font-size:13px;line-height:1.68;color:#cee2ef;margin:0 0 19px}
#services .v10-specialty-copy>a{margin-top:auto;color:#9cdafe;font-size:12px;font-weight:700;text-decoration:none}
#services .service-grid .service-editorial-image{transition:transform 1.25s var(--v10-ease)}
#services .service-panel:hover .service-editorial-image{transform:scale(1.055)}

/* 4. Mitigation method image and light touch interactions. */
#methods .method-photo-stack img{transition:opacity .6s ease, transform 1.2s var(--v10-ease)}
#methods .method-tab{transition:background .35s var(--v10-ease),color .35s var(--v10-ease)}
#methods .method-panel p{font-size:15px;line-height:1.76}

/* 5. More intentional map and team finishes. */
#areas .v9-map{background:radial-gradient(circle at 58% 40%,rgba(27,104,151,.43),transparent 52%),linear-gradient(125deg,#0e2c42,#071d30);border:1px solid rgba(175,224,251,.24);box-shadow:0 34px 75px rgba(0,8,17,.22);}
#areas .v9-map::before{position:absolute;content:"";inset:10%;border:1px solid rgba(106,175,215,.13);border-radius:50%;transform:scale(.84);box-shadow:0 0 0 45px rgba(21,85,124,.065),0 0 0 100px rgba(19,75,113,.035);pointer-events:none}
#areas .v9-map-geometry{opacity:.25}
#areas .area-roads,#areas .area-river{opacity:.16}
#areas .v9-map .pin-name{font-size:11px;padding:6px 9px;letter-spacing:0;background:rgba(4,23,38,.88);border:1px solid rgba(137,202,242,.12);border-radius:8px;box-shadow:0 6px 20px rgba(0,9,18,.24)}
#areas .v9-map .main-pin .pin-name{font-size:13px;letter-spacing:.005em;background:#164e75;border-color:#75cfff}
#areas .v9-map .area-pin.is-selected .pin-name{background:#2075a9;color:#fff;border-color:#9bdfff}
#areas .v9-map-caption{font-size:11px;color:#b1dfff}
#about .team-grid{gap:20px}
#about .team-card{border:1px solid rgba(142,199,234,.2);background:linear-gradient(140deg,#12344b,#0d293d)}
#about .team-photo{background:radial-gradient(circle at 48% 44%,#215b7c,#0b293f 68%)}
#about .team-photo strong{font-size:66px;font-weight:640;letter-spacing:-.08em}
#about .team-bio{padding:31px 30px 29px}
#about .team-bio h3{margin:4px 0 8px;font-size:30px}
#about .team-bio p{font-size:14px;line-height:1.72;margin-top:19px}
#about .credential-row{background:linear-gradient(120deg,#123751,#0b2538);border-radius:16px;border:1px solid rgba(142,199,234,.26);}
#about .credential-row h3{font-size:27px;letter-spacing:-.035em}
#about .credential-row p{font-size:13px;line-height:1.7;color:#bdd9e8;max-width:465px}
#about .credential-logos{gap:14px;align-items:center}
#about .credential-logos img{filter:drop-shadow(0 8px 17px rgba(0,0,0,.26))}

/* 6. Apple-style transitions, but never hide essential content if the browser lacks support. */
html.js [data-reveal]{filter:none;opacity:1;transform:translate3d(0,38px,0);transition:opacity .8s var(--v10-ease),transform 1s var(--v10-ease);will-change:auto}
html.js [data-reveal].is-visible{opacity:1;transform:none}
html.js .fact-card[data-reveal]{transform:translate3d(0,45px,0)}
html.js .fact-card[data-reveal].is-visible{transform:none}
@media (min-width:821px){
 #why-radon .fact-card:nth-child(1){transition-delay:0s}
 #why-radon .fact-card:nth-child(2){transition-delay:.06s}
 #why-radon .fact-card:nth-child(3){transition-delay:.13s}
 #why-radon .fact-card:nth-child(4){transition-delay:.20s}
}

@media(max-width:1170px){
 #why-radon .facts-grid{gap:11px}
 #why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{padding:26px 17px 26px!important;min-height:355px;grid-template-rows:22px 86px minmax(55px,auto) 1fr}
 #why-radon .v10-figure{font-size:57px}
 #why-radon .v10-figure.v10-better{font-size:27px}
 #why-radon .v10-figure.v10-better small{font-size:25px}
 #why-radon .v10-figure.v10-six{font-size:55px}
 #why-radon .v10-figure.v10-month{font-size:57px}
 #why-radon .fact-card p{font-size:12.6px}
 #why-radon .fact-card h3{font-size:17px}
}
@media(max-width:900px){
 #why-radon .facts-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
 #why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{min-height:305px;grid-template-rows:22px 85px 44px 1fr;padding:26px 25px!important}
 #why-radon .fact-card p{font-size:14px}
 #why-radon .fact-card h3{font-size:18px}
 #services .specialized-strip{grid-template-columns:1fr;gap:22px}
 #services .specialized-intro p{max-width:540px}
 #about .team-grid{grid-template-columns:1fr}
 #about .team-card{min-height:235px;grid-template-columns:30% 1fr}
 #about .team-bio p{max-width:550px}
}
@media(max-width:820px){
 #how-it-works .story-layout{display:flex;flex-direction:column-reverse;gap:24px}
 #how-it-works .story-sticky{position:sticky;top:85px;z-index:5;width:100%;order:0}
 #how-it-works .story-frame{height:clamp(315px,60vw,480px)}
 #how-it-works .story-steps{order:1;padding:8px 0 70px}
 #how-it-works .story-step{min-height:290px!important;padding:43px 18px 45px 20px;transform:none}
 #how-it-works .story-step.is-active{transform:none}
 #how-it-works .story-step p{font-size:15px}
 #how-it-works .v10-installed-fan{height:56%;left:80.8%;bottom:45%}
}
@media(max-width:600px){
 /* No tiny two-column type on phones. Each fact is fully readable at one glance. */
 #why-radon .facts-grid{display:grid;grid-template-columns:1fr;overflow:visible;margin:30px 0 0;padding:0;gap:12px;}
 #why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{
   display:grid;grid-template-columns:112px minmax(0,1fr);grid-template-rows:18px auto 1fr;column-gap:16px;
   min-height:199px;align-items:start;padding:24px 21px!important;text-align:left;scroll-snap-align:none;
 }
 #why-radon .fact-card .fact-label{grid-column:1/-1;grid-row:1;font-size:9px;}
 #why-radon .fact-number{grid-column:1;grid-row:2/4;align-self:center;min-height:0;margin:0;}
 #why-radon .fact-card h3{grid-column:2;grid-row:2;font-size:17px;min-height:0;margin:11px 0 8px;line-height:1.22}
 #why-radon .fact-card p{grid-column:2;grid-row:3;font-size:12.5px;line-height:1.62;margin:0;}
 #why-radon .v10-figure{font-size:52px}
 #why-radon .v10-figure.v10-six{font-size:50px;gap:4px}
 #why-radon .v10-figure.v10-six small{font-size:13px}
 #why-radon .v10-figure.v10-month{font-size:51px;flex-wrap:wrap;gap:0}
 #why-radon .v10-figure.v10-month small{font-size:12px;flex-basis:100%;margin:0 0 0 2px}
 #why-radon .v10-figure.v10-better{display:flex;flex-direction:column;align-items:flex-start;font-size:26px;gap:2px;white-space:normal}
 #why-radon .v10-figure.v10-better small{font-size:24px}
 #why-radon .v10-down-glyph{display:none}
 #why-radon .fact-card:before{left:21px}
 #why-radon .facts-citation{font-size:10.5px;margin:14px 0 0}
 #how-it-works .section-heading{margin-bottom:34px}
 #how-it-works .story-sticky{top:75px}
 #how-it-works .story-frame{height:clamp(232px,62vw,365px);border-radius:12px;}
 #how-it-works .story-steps{padding:4px 0 45px}
 #how-it-works .story-step{min-height:280px!important;padding:38px 13px 41px 17px}
 #how-it-works .story-step h3{font-size:clamp(27px,7.7vw,39px)}
 #how-it-works .story-step p{font-size:13.5px;line-height:1.6}
 #how-it-works .story-soil-radon span{font-size:8px;width:25px;height:25px}
 #how-it-works .v10-installed-fan{height:56%;left:74%;bottom:46%}
 #services .specialized-strip{padding:22px 18px}
 #services .specialized-pills{grid-template-columns:1fr 1fr;gap:8px}
 #services .specialized-pills button{font-size:11px;padding:12px 11px;min-height:62px}
 #services .specialty-detail{display:flex;flex-direction:column}
 #services .v10-specialty-media{min-height:185px;max-height:205px}
 #services .v10-specialty-copy{padding:21px}
 #services .v10-specialty-copy h4{font-size:22px}
 #areas .v9-map{aspect-ratio:1/1;min-height:0;border-radius:18px}
 #areas .v9-map .pin-name{font-size:9px;padding:3px 4px}
 #areas .v9-map .main-pin .pin-name{font-size:10px}
 #about .team-card{min-height:0;grid-template-columns:115px minmax(0,1fr)}
 #about .team-photo strong{font-size:47px}
 #about .team-bio{padding:20px 17px 20px}
 #about .team-bio h3{font-size:23px}
 #about .team-bio p{font-size:12px;line-height:1.62}
 #about .credential-row{padding:24px}
 #about .credential-row h3{font-size:24px}
}
@media(max-width:370px){
 #why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{grid-template-columns:93px minmax(0,1fr);column-gap:12px;padding:22px 15px!important;min-height:215px}
 #why-radon .v10-figure{font-size:44px}
 #why-radon .v10-figure.v10-six,#why-radon .v10-figure.v10-month{font-size:44px}
 #why-radon .v10-figure.v10-better{font-size:22px}
 #why-radon .v10-figure.v10-better small{font-size:21px}
 #why-radon .fact-card h3{font-size:15px}
 #why-radon .fact-card p{font-size:12px}
 #about .team-card{grid-template-columns:91px minmax(0,1fr)}
 #about .team-bio{padding:18px 13px}
 #about .team-bio h3{font-size:20px}
 #about .team-bio p{font-size:11.5px}
}
@media(prefers-reduced-motion:reduce){
 #how-it-works .v10-entry-flow,#how-it-works .v10-extraction-flow{animation:none!important}
 html.js [data-reveal],html.js .fact-card[data-reveal]{transform:none!important;opacity:1!important;transition:none!important}
 #services .specialty-detail{animation:none!important}
}

/* Final handset legibility and fit checks. */
@media(max-width:600px){
 #why-radon .fact-card,#why-radon .fact-card:first-child,#why-radon .fact-card:last-child{min-height:256px;}
 #why-radon .facts-citation{margin-top:24px;padding-bottom:6px;position:relative;z-index:2;}
}
@media(max-width:370px){
 .site-header .nav-inner{gap:5px}
 .site-header .brand{min-width:0;flex:1 1 auto;overflow:hidden;gap:5px;margin-right:0}
 .site-header .brand-mark{width:31px;height:31px;flex:none}
 .site-header .brand-words b{font-size:14px}
 .site-header .brand-words small{font-size:5.4px;letter-spacing:.025em;white-space:nowrap}
 .site-header .mobile-call{font-size:11px;padding:7px 10px;flex:none;min-width:0}
 .site-header .menu-toggle{width:34px;height:34px;flex:none;border-radius:9px}
 .site-header .menu-toggle span{width:17px}
}

/* Service-area map labels remain clear at all sizes. */
#areas .area-pin[data-city="Stony Plain"] .pin-name{transform:translate(-17px,14px)}
#areas .area-pin[data-city="Spruce Grove"] .pin-name{transform:translate(25px,-13px)}
#areas .area-pin[data-city="Sherwood Park"] .pin-name{transform:translate(18px,5px)}
#areas .v10-city-chooser{display:none}
@media(max-width:600px){
 #areas .v10-city-chooser{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;grid-column:1;margin-top:-10px}
 #areas .v10-city-chooser button{background:#123650;color:#d4edfc;border:1px solid rgba(157,217,249,.27);border-radius:10px;min-height:42px;padding:10px 7px;font-size:12px;font-weight:680;cursor:pointer}
 #areas .v10-city-chooser button[aria-pressed="true"]{background:#2a86bc;color:#fff;border-color:#8addff}
 #areas .v9-map .area-pin .pin-name{display:none}
 #areas .v9-map .area-pin.is-selected .pin-name{display:block;white-space:nowrap;font-size:10px;transform:translate(0,8px)}
 #areas .v9-map .area-pin.main-pin:not(.is-selected) .pin-name{display:none}
}
@media(max-width:370px){
 #services .specialized-pills{grid-template-columns:1fr}
 #areas .v10-city-chooser button{font-size:11px}
}
/* Keep animated fact cards inside their own flow box while they enter. */
html.js .fact-card[data-reveal]{transform:translate3d(0,13px,0)}
html.js .fact-card[data-reveal].is-visible{transform:none}
/* The approved homepage keeps its previous reveal timing and imagery. */
html.js .hero [data-reveal]{opacity:0;filter:blur(4px);transform:translate3d(0,45px,0) scale(.985);transition:opacity .9s var(--v9-ease),transform 1.05s var(--v9-ease),filter .9s var(--v9-ease)}
html.js .hero [data-reveal].is-visible{opacity:1;filter:none;transform:none}
@media(prefers-reduced-motion:reduce){html.js .hero [data-reveal]{opacity:1;filter:none;transform:none;transition:none}}


/* ===== Source: v11.css ===== */
/* Radon Pros V11: reduce ornamental labels, settle alignment, improve photographic storytelling.
   The approved hero layout, typography and background are deliberately untouched. */
:root{--v11-accent:#72cafa;--v11-ease:cubic-bezier(.22,1,.36,1)}

/* 1 — Calm, centred, truly equal-height health facts without the decorative cyan top bars. */
#why-radon .facts-grid{gap:15px;align-items:stretch}
#why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{
  display:flex!important;flex-direction:column;align-items:center;text-align:center;
  height:100%;min-height:352px;gap:0;
  padding:30px 24px 29px!important;
  background:linear-gradient(160deg,#14344c 0%,#0c293e 74%,#0a2338 100%);
  border:1px solid rgba(142,198,231,.26);border-radius:18px;
  box-shadow:0 24px 55px rgba(0,10,23,.15);
  transition:transform .7s var(--v11-ease),border-color .5s,box-shadow .5s,opacity .85s,filter .85s;
}
#why-radon .fact-card.v11-fact::before,#why-radon .fact-card.v11-fact::after{display:none!important}
#why-radon .fact-card.v11-fact:hover{border-color:rgba(124,204,250,.54);box-shadow:0 29px 60px rgba(0,9,20,.24);transform:translateY(-4px)}
#why-radon .v11-fact .fact-label{display:flex;flex:none;justify-content:center;align-items:center;width:100%;height:22px;min-height:22px;
  grid-row:auto;letter-spacing:.14em;font-weight:800;font-size:10px;line-height:1.25;color:#a9d6ef;text-align:center}
#why-radon .v11-fact .fact-number{display:flex;flex:none;justify-content:center;align-items:center;grid-row:auto;width:100%;min-height:103px;height:103px;margin:9px 0 0!important;line-height:1.05;text-align:center;letter-spacing:-.035em}
#why-radon .v11-fact .v11-display-number{font-size:clamp(51px,4.4vw,66px);line-height:1.04;letter-spacing:-.065em;justify-content:center;font-variant-numeric:tabular-nums}
#why-radon .v11-fact .v10-six{font-size:clamp(49px,4vw,62px);letter-spacing:-.065em}
#why-radon .v11-fact .v10-six small{font-size:17px;align-self:center;margin-top:7px}
#why-radon .v11-fact .v10-month{font-size:clamp(50px,4.2vw,65px);display:flex;align-items:center;justify-content:center}
#why-radon .v11-fact .v10-month>span{font-size:.69em;line-height:1;transform:translateY(-.1em);margin-left:2px}
#why-radon .v11-fact .v10-month small{font-size:14px;letter-spacing:0;margin:15px 0 0 8px}
#why-radon .v11-fact h3{grid-row:auto;flex:none;width:100%;min-height:48px;display:flex;align-items:center;justify-content:center;margin:0!important;
  font-size:19px;line-height:1.23;color:#f5faff;letter-spacing:-.022em;text-align:center}
#why-radon .v11-fact p{grid-row:auto;flex:1;width:100%;margin:8px 0 0!important;max-width:275px;line-height:1.66;font-size:13.15px;color:#c4dce9;text-align:center}
#why-radon .v11-lower-stack{display:inline-flex;align-items:center;justify-content:center;gap:12px;white-space:nowrap;color:#eff9ff}
#why-radon .v11-better-arrow{display:inline-flex;justify-content:center;align-items:center;font-size:44px;line-height:1;font-weight:320;color:#83d8ff;transform:translateY(-2px)}
#why-radon .v11-better-words{display:flex;flex-direction:column;align-items:flex-start;gap:1px;line-height:.94;letter-spacing:-.045em}
#why-radon .v11-better-words b{font-size:32px;letter-spacing:-.045em}
#why-radon .v11-better-words small{font-size:26px;font-weight:750;color:#92d9ff;letter-spacing:-.05em}

/* 2 — The final chapter is one complete photographic assembly, never a superimposed fan. */
#how-it-works .story-coherent-scene{position:relative;width:100%;height:100%;isolation:isolate}
#how-it-works .story-foundation-photo{z-index:0}
#how-it-works .v11-complete-system-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 50%;
  z-index:1;opacity:var(--solution-alpha,0);filter:saturate(.9) contrast(1.02);
  transform:scale(calc(1.02 + .005*var(--solution-alpha,0)));pointer-events:none;will-change:opacity}
#how-it-works .story-atmospheric-shade{z-index:2;pointer-events:none}
#how-it-works .v10-dynamic-layer{z-index:3}
#how-it-works .v11-surface-fissure{opacity:var(--entry-alpha,0);filter:drop-shadow(0 1px 1px rgba(18,28,36,.24))}
#how-it-works .v10-openings{opacity:var(--entry-alpha,0);}
#how-it-works .v10-entry-flow{opacity:var(--entry-alpha,0)}
#how-it-works .v10-installed-fan,#how-it-works .v10-fan-wiring,#how-it-works .v9-fan-inset,#how-it-works .v9-entry-note,#how-it-works .v9-repair-note{display:none!important}
#how-it-works .story-soil-radon{z-index:4;opacity:calc(.92 - .8*var(--solution-alpha,0));pointer-events:none}
#how-it-works .story-step-index{display:none!important}
#how-it-works .story-step{padding-top:77px;opacity:.52;transform:translate3d(0,16px,0);transition:opacity .8s var(--v11-ease),transform .85s var(--v11-ease),background .8s}
#how-it-works .story-step.is-active{opacity:1;transform:translate3d(6px,0,0)}
#how-it-works .story-step h3{margin-top:0}

/* 3 — The image and headline explain the service, so there are no extra index labels. */
#services .service-panel>.service-index{display:none!important}
#services .service-editorial-image{filter:saturate(.88) contrast(1.025)}
#services .service-panel:hover .service-editorial-image{transform:scale(1.034)}
#services .service-mitigate .service-editorial-image{object-position:61% center}
#services .service-bottom{padding-top:25px}
#services .specialized-strip{border:1px solid rgba(162,220,249,.23);}
#services .v10-specialty-media img{filter:saturate(.83) contrast(1.04)}

/* 4 — Cleaner figures: tabular numbers, no overlapping digits at 4 figures. */
.reading-display{display:flex;align-items:baseline;justify-content:flex-start;gap:17px;flex-wrap:nowrap;min-width:0}
.reading-display strong{display:inline-block;flex:0 1 auto;font-variant-numeric:tabular-nums lining-nums;
  font-size:clamp(4rem,6.5vw,6.1rem);letter-spacing:-.065em;line-height:1.03;white-space:nowrap;max-width:100%}
.reading-display>span{flex:none;white-space:nowrap;font-size:clamp(14px,1.8vw,20px);font-weight:700;letter-spacing:-.02em}
.reading-ticks{font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.reading-ticks span:last-child{white-space:nowrap}

/* 5 — Minimalist scroll-driven process: no decorative counts or huge behind-text numerals. */
.journey-visual .journey-big-number,.journey-visual #journey-active-count,.journey-visual #journey-panel-eyebrow,
.journey-stage-no{display:none!important}
.v11-visually-hidden{position:absolute!important;overflow:hidden!important;width:1px!important;height:1px!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important}
.journey-visual-top{border-bottom:1px solid rgba(167,208,234,.16);padding-bottom:18px}
.journey-visual-content{margin-top:65px;max-width:430px}
.journey-visual-content h3{font-size:clamp(2rem,3.2vw,3.3rem);letter-spacing:-.055em}
.journey-visual{background:radial-gradient(circle at 100% 0%,rgba(68,146,202,.20),transparent 50%),linear-gradient(135deg,#11334b,#081e2f);}
.journey-visual::before{content:"";position:absolute;right:-13%;top:8%;width:50%;height:50%;border:1px solid rgba(123,195,235,.1);border-radius:50%;box-shadow:0 0 0 55px rgba(102,179,224,.018),0 0 0 115px rgba(102,179,224,.012);pointer-events:none}
.journey-stage{padding-top:47px;min-height:305px}
.journey-stage h3{margin-top:0}

/* 6 — A licensed, actual street map is offered without sacrificing the offline fallback. */
#areas .v11-map-toggle{display:inline-flex;position:relative;z-index:3;align-items:center;justify-content:center;gap:9px;
  background:transparent;border:1px solid rgba(131,201,246,.5);color:#d9f0ff;border-radius:25px;padding:11px 18px;
  font-family:inherit;font-size:12px;font-weight:700;letter-spacing:.015em;cursor:pointer;margin:0 0 14px;
  transition:background .3s,transform .3s}
#areas .v11-map-toggle:hover{background:rgba(57,156,224,.19);transform:translateY(-2px)}
#areas .v11-live-map{position:relative;overflow:hidden;aspect-ratio:880 / 620;border-radius:18px;border:1px solid rgba(148,200,233,.26);
  background:#112b40;padding:0;margin-bottom:15px}
#areas .v11-live-map[hidden]{display:none}
#areas .v11-live-map iframe{display:block;width:100%;height:100%;border:0;background:#dae4eb;filter:saturate(.85) contrast(1.02)}
#areas .v11-live-map>p{display:none}
#areas .v11-live-map>a{position:absolute;right:12px;bottom:8px;display:inline-block;background:rgba(246,250,254,.94);
  border-radius:4px;padding:4px 7px;color:#254052;font-size:10px;text-decoration:none;z-index:2}
#areas .v11-live-map.is-offline{min-height:220px;display:flex;align-items:center;justify-content:center}
#areas .v11-live-map.is-offline>p{display:block;max-width:320px;text-align:center;color:#cae3f5;padding:20px}
#areas .v11-live-map.is-offline iframe{display:none}
#areas .v11-live-map.is-offline>a{display:none}

/* 7 — Mobile is designed to look deliberate, not like a squeezed desktop. */
@media(max-width:1180px){
 #why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{padding:27px 17px 26px!important;min-height:366px}
 #why-radon .v11-fact .v11-display-number{font-size:53px}
 #why-radon .v11-fact p{font-size:12.8px}
}
@media(max-width:900px){
 #why-radon .facts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 #why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{min-height:313px;padding:27px 25px!important}
 #why-radon .v11-fact p{font-size:14px;max-width:380px}
 #why-radon .v11-fact .fact-number{min-height:88px;height:88px;margin:5px 0!important}
 #why-radon .v11-fact h3{min-height:40px}
 #areas .v11-map-toggle{margin-top:10px}
}
@media(max-width:820px){
 #how-it-works .story-step{padding-top:42px!important;min-height:270px!important}
 .journey-stage{min-height:225px;padding-top:31px}
}
@media(max-width:600px){
 #why-radon .facts-grid{grid-template-columns:1fr;gap:12px}
 #why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{
  min-height:0;padding:23px 24px 24px!important;display:flex!important;flex-direction:column;align-items:center;justify-content:flex-start;
 }
 #why-radon .v11-fact .fact-label{font-size:9px;height:20px}
 #why-radon .v11-fact .fact-number{height:76px;min-height:76px;margin:2px 0!important}
 #why-radon .v11-fact .v11-display-number{font-size:52px}
 #why-radon .v11-fact .v10-six{font-size:52px}
 #why-radon .v11-fact .v10-month{font-size:52px}
 #why-radon .v11-fact h3{font-size:18px;min-height:32px;margin:0!important}
 #why-radon .v11-fact p{font-size:13.3px;max-width:360px;margin:6px 0 0!important}
 #why-radon .v11-better-words b{font-size:27px}
 #why-radon .v11-better-words small{font-size:24px}
 #why-radon .v11-better-arrow{font-size:35px}
 #why-radon .fact-card.v11-fact::before{display:none!important}
 #how-it-works .story-step{padding:35px 15px!important;min-height:250px!important}
 #how-it-works .story-frame{height:clamp(220px,62vw,370px)}
 .reading-card{padding:27px 22px}
 .reading-display{gap:11px;margin:27px 0 24px}
 .reading-display strong{font-size:clamp(3.2rem,12vw,5rem);letter-spacing:-.06em}
 .reading-display>span{font-size:15px}
 .reading-ticks{font-size:10px}
 #areas .v11-live-map{aspect-ratio:1/1}
}
@media(max-width:370px){
 #why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{padding:21px 17px 23px!important}
 .reading-display strong{font-size:49px}
 .reading-display>span{font-size:13px}
 .reading-card{padding:24px 17px}
 .reading-ticks{font-size:9px}
}
@media(prefers-reduced-motion:reduce){
 #how-it-works .v11-complete-system-photo{transition:none!important}
 #why-radon .fact-card.v11-fact{transition:none!important}
}
/* Release-level finishing fixes. */
#areas .v11-map-column{min-width:0;width:100%;align-self:center}
#areas .v11-map-column .v9-map{width:100%;max-width:none;}
#areas .v11-map-column .v11-map-toggle{display:flex;width:fit-content;max-width:100%;margin-left:auto;margin-bottom:14px;padding:9px 17px}
#how-it-works .story-soil-radon{opacity:calc((1 - var(--solution-alpha,0)) * .92)}
#why-radon .v11-fact .v10-month{flex-wrap:nowrap!important;white-space:nowrap;}
#why-radon .v11-fact .v10-month small{flex-basis:auto!important;white-space:nowrap;margin:14px 0 0 6px!important;align-self:center}
@media(max-width:900px){
 #areas .v11-map-column{max-width:780px}
}
@media(max-width:600px){
 #areas .v11-map-column{max-width:100%}
 #areas .v11-map-column .v11-map-toggle{width:100%;justify-content:center;margin-top:8px}
 #why-radon .v11-fact .v10-month small{font-size:14px;margin-top:12px!important}
}
/* The two named mitigation approaches need no decorative count labels. */
#methods .method-tab .method-count,#methods #method-kicker{display:none!important}
#methods .method-tab{gap:14px}
#methods .method-panel{padding-top:26px}


/* ===== Source: v12.css ===== */
/* Radon Pros V12. A restrained refinement of the approved site. */
:root{--v12-sky:#8bd5ff;--v12-motion:cubic-bezier(.20,.8,.2,1)}

/* Strong, deliberately consistent fact typography. */
#why-radon .facts-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:stretch}
#why-radon .fact-card.v12-fact,#why-radon .fact-card.v11-fact{
  display:grid!important;grid-template-rows:24px 104px 54px minmax(137px,1fr);
  align-items:center;justify-items:center;align-content:start;
  padding:30px 21px 28px!important;height:100%;min-height:382px;
  text-align:center;background:linear-gradient(160deg,#102c43,#0b2539);
  border:1px solid rgba(156,206,239,.24);border-radius:17px;
  box-shadow:0 15px 46px rgba(0,10,22,.10);gap:0;
}
#why-radon .v11-fact .fact-label{height:auto;min-height:0;margin:0!important;font-size:10px;line-height:1.2;letter-spacing:.15em;align-self:center;white-space:nowrap}
#why-radon .v11-fact .fact-number{width:100%;height:104px;min-height:104px;margin:0!important;display:flex;align-items:center;justify-content:center;white-space:nowrap}
#why-radon .v11-fact .v11-display-number{font-size:clamp(52px,4.8vw,70px);line-height:1;font-weight:800;letter-spacing:-.055em}
#why-radon .v11-fact .v10-six{font-size:clamp(47px,4.3vw,66px);gap:5px;display:flex;align-items:baseline}
#why-radon .v11-fact .v10-six small{font-size:18px;align-self:auto;margin:0}
#why-radon .v11-fact .v10-month{display:flex;align-items:baseline;justify-content:center;font-size:clamp(51px,4.6vw,68px)}
#why-radon .v11-fact .v10-month>span{font-size:.7em;transform:none;margin:0 2px 0 0}
#why-radon .v11-fact .v10-month small{font-size:15px;line-height:1;align-self:center;margin:0 0 0 7px!important}
#why-radon .fact-card.v11-fact h3{height:auto;min-height:0;align-self:center;display:flex;align-items:center;justify-content:center;margin:0!important;line-height:1.23;font-size:clamp(17px,1.36vw,20px);letter-spacing:-.018em}
#why-radon .fact-card.v11-fact p{align-self:start;max-width:275px;font-size:13px;line-height:1.63;margin:7px 0 0!important;color:#c5dce9;text-align:center}
#why-radon .v12-low{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;line-height:1;white-space:nowrap}
#why-radon .v12-low b{font-size:40px;font-weight:800;letter-spacing:-.045em;color:#f7fbff}
#why-radon .v12-low small{margin-top:4px;font-size:24px;font-weight:650;letter-spacing:-.04em;color:var(--v12-sky)}
#why-radon .fact-card:hover{transform:translateY(-4px);border-color:rgba(121,204,252,.52)}
#why-radon .v12-facts-source{max-width:650px;text-align:center;margin:21px auto 0;font-size:11px;color:#a8c4d6}

/* More architectural story, sans on-image educational text. */
#how-it-works .v10-openings path{stroke-linejoin:round;stroke-linecap:round}
#how-it-works .v11-complete-system-photo{object-position:55% 50%;filter:saturate(.88) contrast(1.025)}
#how-it-works .story-step h3,#how-it-works .story-step h3 em{line-height:1.12}
#how-it-works .story-step{transition:opacity .7s var(--v12-motion),transform .85s var(--v12-motion)}
#how-it-works .story-step.is-active{transform:translate3d(3px,0,0)}
#how-it-works .story-frame{box-shadow:0 38px 95px rgba(0,0,0,.28)}
#how-it-works .story-foundation-photo{filter:saturate(.86) contrast(1.025)}
#how-it-works .v11-surface-fissure{mix-blend-mode:multiply}

/* Concrete real-world details in service images. */
#services .service-panel .service-editorial-image{object-fit:cover;object-position:center center;filter:saturate(.85) contrast(1.03)}
#services .service-mitigate .service-editorial-image{object-position:67% 54%}
#services .specialized-strip{border-radius:19px}
#services .v10-specialty-media{background:#0a273e}
#services .v10-specialty-media img{object-position:50% 50%;filter:saturate(.9) contrast(1.02)}
#methods .v12-roughin-note{max-width:970px;color:#c3dae8;font-size:13px;line-height:1.68;margin:0 auto 30px;padding:14px 20px;border-left:2px solid #72bdf0;background:rgba(10,38,59,.48);border-radius:0 10px 10px 0}
#methods .v12-roughin-note a{color:#a6e0ff;text-decoration:underline;text-underline-offset:3px}
#methods .method-photo{object-fit:cover;object-position:59% center;filter:saturate(.84) contrast(1.05)}
#methods .method-photo-1{object-position:56% 53%}

/* Softer type and reliable metrics in the radon reading explorer. */
#readings .reading-display{align-items:baseline;gap:16px}
#readings .reading-display strong{font-family:Inter,'Segoe UI Variable Display','Segoe UI',Arial,sans-serif;font-weight:725;font-size:clamp(67px,6.6vw,94px);line-height:1.1;letter-spacing:-.055em;font-variant-numeric:tabular-nums lining-nums;font-feature-settings:'tnum' 1;font-kerning:normal;white-space:nowrap}
#readings .reading-display>span{font-size:17px;font-weight:650;flex:none;letter-spacing:0;white-space:nowrap}
#readings .reading-card{min-width:0;overflow:hidden}
#readings .reading-ticks{display:flex;justify-content:space-between;white-space:nowrap;gap:10px;font-size:11px;letter-spacing:0;font-variant-numeric:tabular-nums}

/* Inline map is a genuine online street layer with interactive community markers. */
#areas .v9-areas-grid{grid-template-columns:minmax(0,.77fr) minmax(0,1.23fr);align-items:center;gap:56px}
#areas .v12-map-column{min-width:0;width:100%;position:relative}
#areas .v12-map-column .v11-map-toggle{display:flex;margin:0 0 13px auto;max-width:100%;align-items:center;justify-content:center}
#areas .v12-map-column .v9-map{max-width:none;width:100%;min-height:365px}
#areas .v11-live-map{position:relative;width:100%;height:auto;aspect-ratio:880/620;min-height:365px;border:1px solid rgba(147,210,243,.25);border-radius:20px;overflow:hidden;background:#0d3048}
#areas .v11-live-map[hidden]{display:none!important}
#areas #v12-street-map{height:100%;width:100%;min-height:365px;z-index:0;background:#d4e3ec}
#areas .v12-map-message{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:#d5e8f5;background:#0d3048;padding:28px;z-index:3;margin:0;font-size:14px;line-height:1.7}
#areas .v12-map-message[hidden]{display:none!important}
#areas .v12-map-attribution{position:absolute;bottom:3px;right:5px;padding:3px 7px;font-size:10px;color:#264054;background:rgba(255,255,255,.91);border-radius:5px;z-index:1001}
#areas .leaflet-container{width:100%;height:100%;font-family:inherit}
#areas .leaflet-popup-content{font-family:inherit;color:#17364d;font-size:13px;margin:13px 18px}
#areas .leaflet-popup-content button{display:block;margin-top:8px;border:0;background:#1179c2;color:white;padding:8px 14px;border-radius:6px;font-weight:750;cursor:pointer}
#areas .v12-area-marker{width:13px;height:13px;border-radius:50%;background:#0477bc;border:2px solid white;box-shadow:0 0 0 5px rgba(9,130,200,.25),0 0 0 1px rgba(18,70,103,.2)}

/* Scroll polish: readable motion, never a screen that stays invisible. */
html.js [data-reveal]{opacity:0;filter:blur(2px);transform:translate3d(0,34px,0);transition:opacity .9s var(--v12-motion),transform 1.05s var(--v12-motion),filter .85s;}
html.js [data-reveal].is-visible{opacity:1;filter:blur(0);transform:none}
html.js [data-reveal].is-visible .v12-low{animation:v12-figure-in .75s var(--v12-motion) both}
@keyframes v12-figure-in{from{opacity:.65;transform:translateY(7px) scale(.97)}to{opacity:1;transform:none}}
.fundamentals .facts-grid .fact-card:nth-child(1){transition-delay:0s!important}
.fundamentals .facts-grid .fact-card:nth-child(2){transition-delay:.09s!important}
.fundamentals .facts-grid .fact-card:nth-child(3){transition-delay:.18s!important}
.fundamentals .facts-grid .fact-card:nth-child(4){transition-delay:.27s!important}

@media(max-width:1150px){
 #why-radon .facts-grid{gap:12px}
 #why-radon .fact-card.v11-fact{padding:25px 14px 27px!important;min-height:395px}
 #why-radon .fact-card.v11-fact p{font-size:12.5px}
 #why-radon .fact-card.v11-fact h3{font-size:17px}
 #areas .v9-areas-grid{gap:26px}
}
@media(max-width:930px){
 #why-radon .facts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 #why-radon .fact-card.v11-fact{grid-template-rows:22px 89px 45px 1fr;min-height:315px;padding:25px 27px 27px!important}
 #why-radon .v11-fact .fact-number{min-height:89px;height:89px}
 #why-radon .fact-card.v11-fact p{font-size:13px;max-width:380px}
 #why-radon .fact-card.v11-fact h3{font-size:19px}
 #areas .v9-areas-grid{grid-template-columns:1fr}
 #areas .v12-map-column{max-width:760px}
}
@media(max-width:820px){
 /* The story image remains pinned while spacious full-height chapters cross the viewport. */
 #how-it-works .story-layout{display:flex;flex-direction:column;gap:0;align-items:stretch;overflow:visible}
 #how-it-works .story-sticky{order:0;position:sticky;top:79px;width:100%;z-index:7;align-self:stretch;margin-top:0;pointer-events:none}
 #how-it-works .story-frame{height:clamp(260px,45vh,390px);width:100%;border-radius:14px;overflow:hidden}
 #how-it-works .story-steps{order:1;padding:0 0 45px;position:relative}
 #how-it-works .story-step,#how-it-works .story-step:first-child{padding:80px 16px 50px!important;min-height:clamp(410px,76svh,660px)!important;display:flex;flex-direction:column;justify-content:center;opacity:.48;transform:translate3d(0,22px,0)}
 #how-it-works .story-step.is-active{opacity:1;transform:none}
 #how-it-works .story-step h3{font-size:clamp(32px,6vw,52px);max-width:620px}
 #how-it-works .story-step p{font-size:15px;max-width:640px}
 #how-it-works .story-steps .inline-link{font-size:13px}
 #methods .v12-roughin-note{margin-bottom:26px}
 #areas .v12-map-column{max-width:100%}
}
@media(max-width:600px){
 #why-radon .facts-grid{grid-template-columns:1fr;gap:12px}
 #why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{min-height:0;grid-template-rows:20px 78px 36px auto;padding:26px 25px 29px!important;gap:2px}
 #why-radon .v11-fact .fact-number{height:78px;min-height:78px}
 #why-radon .fact-card.v11-fact h3{font-size:18px}
 #why-radon .fact-card.v11-fact p{font-size:13.3px;max-width:360px;margin:7px auto 0!important}
 #why-radon .v11-fact .v11-display-number{font-size:54px}
 #why-radon .v12-low b{font-size:36px}
 #why-radon .v12-low small{font-size:23px}
 #why-radon .v11-fact .v10-month{font-size:56px}
 #why-radon .v11-fact .v10-month small{margin-left:6px!important}
 #how-it-works .story-frame{height:clamp(225px,62vw,320px);border-radius:13px}
 #how-it-works .story-sticky{top:74px}
 #how-it-works .story-step,#how-it-works .story-step:first-child{min-height:clamp(340px,74svh,570px)!important;padding:65px 14px 50px!important}
 #how-it-works .story-step h3{font-size:32px}
 #how-it-works .story-step p{font-size:14.5px}
 #readings .reading-display{gap:9px;margin:27px 0 27px}
 #readings .reading-display strong{font-size:clamp(57px,13vw,76px);font-weight:710;letter-spacing:-.055em}
 #readings .reading-display>span{font-size:13px}
 #readings .reading-ticks{font-size:9px;gap:7px}
 #areas .v12-map-column .v11-map-toggle{width:100%;margin:0 0 12px;font-size:12px}
 #areas .v11-live-map{aspect-ratio:1/1;min-height:300px}
 #areas #v12-street-map{min-height:300px}
 #methods .v12-roughin-note{padding:15px 17px;font-size:12px}
}
@media(max-width:360px){
 #readings .reading-display strong{font-size:49px}
 #readings .reading-display>span{font-size:12px}
 #readings .reading-ticks{font-size:8px}
 #why-radon .fact-card.v11-fact{padding-left:17px!important;padding-right:17px!important}
 #how-it-works .story-frame{height:220px}
}
@media(prefers-reduced-motion:reduce){
 html.js [data-reveal]{opacity:1!important;transform:none!important;filter:none!important;transition:none!important}
 #how-it-works .story-step{opacity:1!important;transform:none!important}
}
/* Last cross-browser alignment correction: inherited card column layouts must not leak into V12. */
#why-radon .fact-card.v11-fact,#why-radon .fact-card.v11-fact:first-child,#why-radon .fact-card.v11-fact:last-child{
 grid-template-columns:minmax(0,1fr)!important;
 grid-auto-flow:row!important;
}
#why-radon .v11-fact>.fact-label{grid-column:1!important;grid-row:1!important}
#why-radon .v11-fact>.fact-number{grid-column:1!important;grid-row:2!important}
#why-radon .v11-fact>h3{grid-column:1!important;grid-row:3!important}
#why-radon .v11-fact>p{grid-column:1!important;grid-row:4!important}
section[id]{scroll-margin-top:106px}
.skip-link:focus:not(:focus-visible){top:-100px}


/* ===== Source: v13.css ===== */
/* Radon Pros V13 — editorial facts, continuous radon story, shaded Edmonton coverage. */
:root{--v13-line:rgba(156,206,236,.28);--v13-ink:#f4faff;--v13-accent:#7bc9ff}
/* No equal-height boxed dashboard here. Facts read as an editorial typographic spread. */
#why-radon .facts-grid{
 display:grid!important;grid-template-columns:minmax(0,1.16fr) minmax(0,.93fr) minmax(0,.93fr)!important;
 grid-template-rows:minmax(235px,auto) minmax(254px,auto)!important;
 column-gap:0!important;row-gap:0!important;align-items:stretch;overflow:visible!important;
 margin:54px 0 0!important;padding:0!important;
 border-top:1px solid var(--v13-line);border-bottom:1px solid var(--v13-line);
}
#why-radon .fact-card.v13-fact,#why-radon .fact-card.v13-fact:first-child,#why-radon .fact-card.v13-fact:last-child{
 display:flex!important;flex-direction:column!important;align-items:flex-start!important;justify-content:center!important;
 width:100%;min-width:0;height:100%!important;min-height:0!important;max-width:none;
 margin:0!important;border:none!important;border-radius:0!important;background:transparent!important;
 box-shadow:none!important;transform:none;gap:0!important;text-align:left!important;
}
#why-radon .fact-card.v13-fact::before,#why-radon .fact-card.v13-fact::after{display:none!important}
#why-radon .v13-feature{grid-column:1;grid-row:1 / 3;padding:36px 44px 40px 0!important;border-right:1px solid var(--v13-line)!important;justify-content:center!important;background:radial-gradient(circle at 0 30%,rgba(42,130,192,.12),transparent 72%)!important}
#why-radon .v13-exposure{grid-column:2 / 4;grid-row:1;padding:32px 18px 31px 52px!important;border-bottom:1px solid var(--v13-line)!important}
#why-radon .v13-alberta{grid-column:2;grid-row:2;padding:27px 29px 33px 52px!important;border-right:1px solid var(--v13-line)!important}
#why-radon .v13-testing{grid-column:3;grid-row:2;padding:27px 4px 33px 34px!important}
#why-radon .fact-card.v13-fact .fact-label{display:block;min-height:0;height:auto;margin:0 0 10px!important;color:#a6cfe7;text-align:left!important;font-size:11px;letter-spacing:.14em;font-weight:740;line-height:1.5;white-space:normal;}
#why-radon .fact-card.v13-fact .fact-number{display:flex;min-height:0;height:auto;margin:0 0 13px!important;align-items:center;justify-content:flex-start!important;width:100%;white-space:normal;text-align:left!important;line-height:1!important;color:var(--v13-ink)}
#why-radon .v13-feature .v11-display-number{font-size:clamp(104px,10.2vw,164px)!important;font-weight:740!important;letter-spacing:-.09em!important;line-height:.9!important;color:#8bd4ff}
#why-radon .v13-exposure .v12-low{display:flex;flex-flow:row wrap;align-items:baseline;justify-content:flex-start;gap:12px;white-space:normal;line-height:1}
#why-radon .v13-exposure .v12-low b{font-size:clamp(43px,4.8vw,65px)!important;color:#effaff;letter-spacing:-.06em;font-weight:770}
#why-radon .v13-exposure .v12-low small{font-size:clamp(34px,4vw,57px)!important;color:#6ecaff;letter-spacing:-.055em;font-weight:700;margin:0!important}
#why-radon .v13-alberta .v11-display-number,#why-radon .v13-testing .v11-display-number{display:flex;align-items:baseline;gap:5px;font-size:clamp(62px,6.7vw,95px)!important;line-height:.98;letter-spacing:-.075em;font-weight:760;color:#8bd4ff}
#why-radon .v13-alberta .v10-six small{font-size:.24em!important;margin:0 7px!important;letter-spacing:-.01em}
#why-radon .v13-testing .v10-month>span{font-size:.65em!important;margin:0!important;transform:none!important}
#why-radon .v13-testing .v10-month small{font-size:.22em!important;margin:0 0 0 7px!important;letter-spacing:-.015em;align-self:center}
#why-radon .fact-card.v13-fact h3{width:100%;min-height:0;height:auto;margin:0 0 11px!important;padding:0;display:block!important;color:#f6fbff;line-height:1.26;text-align:left!important;font-size:clamp(19px,1.8vw,26px)!important;letter-spacing:-.025em;font-weight:720}
#why-radon .fact-card.v13-fact p{width:100%;max-width:480px!important;margin:0!important;text-align:left!important;color:#c6dce9!important;font-size:clamp(13.5px,1.04vw,16px)!important;line-height:1.72;align-self:auto!important;flex:none!important;}
#why-radon .v13-feature p{max-width:350px!important}
#why-radon .v13-exposure p{max-width:650px!important}
#why-radon .v13-source{margin:18px auto 0!important;text-align:center!important;max-width:710px!important;color:#abc6d6}
#why-radon .fact-card.v13-fact:hover{transform:none!important}
/* A single photograph through all three phases, with the installed fan composited at the same anchor. */
#how-it-works .story-coherent-scene{isolation:isolate}
#how-it-works .story-foundation-photo,#how-it-works .v11-complete-system-photo{
 object-fit:cover!important;object-position:center center!important;
 transform:scale(var(--story-zoom,1))!important;transition:transform .08s linear!important;
 filter:saturate(.88) contrast(1.025)!important;
}
#how-it-works .v11-complete-system-photo{opacity:var(--solution-alpha,0)!important;z-index:1!important;mix-blend-mode:normal;}
#how-it-works .story-atmospheric-shade{z-index:2}
#how-it-works .v10-dynamic-layer{z-index:3}
#how-it-works .story-soil-radon{z-index:4;opacity:calc((1 - var(--solution-alpha,0)*.82) * .96)!important}
#how-it-works .story-soil-radon span{
 position:absolute;animation:v13-particle-drift 3.4s ease-in-out infinite alternate!important;
 will-change:left,bottom,opacity;transition:left .17s linear,bottom .17s linear;box-shadow:0 0 16px rgba(60,180,255,.24);font-size:10px;
}
@keyframes v13-particle-drift{from{transform:translate3d(0,4px,0)}to{transform:translate3d(1px,-7px,0)}}
#how-it-works .v13-entry-highlights{position:absolute;inset:0;z-index:3;pointer-events:none;
 background:radial-gradient(ellipse at 28.8% 70%,rgba(80,202,255,.26),transparent 8%),radial-gradient(ellipse at 65% 70%,rgba(80,202,255,.28),transparent 9%);
 opacity:calc(var(--entry-alpha,0)*.9);filter:blur(5px)}
#how-it-works .v10-entry-flow{stroke-dasharray:4 18!important;stroke-width:5!important;}
/* The last figure is photographic; no extra on-image captions or ticks. */
#how-it-works .story-stage-markers,#how-it-works .v9-entry-note,#how-it-works .v9-repair-note{display:none!important}
/* Two clear service images, focused on the installed fan and lid instead of exterior pipe routes. */
#methods .method-photo-0{object-position:55% 50%!important}
#methods .method-photo-1{object-position:53% 53%!important}
#services .service-mitigate .service-editorial-image{object-position:58% 45%!important}
/* Offline shaded service coverage, with labelled locations rather than map pins. */
#areas .v13-coverage{position:relative;width:100%;overflow:hidden;border-radius:20px;
 background:#0c2d46;border:1px solid rgba(149,206,241,.29);box-shadow:0 24px 75px rgba(0,10,20,.26)}
#areas .v13-coverage-image{display:block;width:100%;height:auto;aspect-ratio:1200/780;object-fit:cover}
#areas .v13-coverage-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 20px 14px;border-top:1px solid rgba(153,206,238,.19);background:#09263a}
#areas .v13-open-map{color:#91dcff;font-size:13px;font-weight:760;text-decoration:none;letter-spacing:.01em;white-space:nowrap}
#areas .v13-open-map:hover{text-decoration:underline;text-underline-offset:4px}
#areas .v13-coverage-note{color:#a5c6d9;font-size:11px;margin:0!important;line-height:1.4}
#areas .v13-city-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:15px}
#areas .v13-city-choices button{border:1px solid rgba(134,197,235,.30);border-radius:9px;background:#0f334c;color:#d4e8f5;
 padding:11px 8px;font-size:12px;font-weight:630;min-height:43px;cursor:pointer;line-height:1.22;transition:background .24s,border-color .24s}
#areas .v13-city-choices button:hover,#areas .v13-city-choices button[aria-pressed="true"]{background:#1972a5;border-color:#89d6fd;color:white}
#areas .v12-map-column{max-width:unset!important}
/* Lasting controls and restrained animated enhancements. */
@media(min-width:981px){#why-radon .v13-feature{padding-left:12px!important}}
@media(max-width:1080px){
 #why-radon .facts-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;grid-template-rows:auto auto!important}
 #why-radon .v13-feature{grid-column:1;grid-row:1 / 3;padding:40px 28px 40px 0!important}
 #why-radon .v13-exposure{grid-column:2;grid-row:1;padding:35px 12px 34px 30px!important}
 #why-radon .v13-alberta{grid-column:2;grid-row:2;padding:27px 12px 32px 30px!important;border-right:none!important}
 #why-radon .v13-testing{grid-column:1 / 3;grid-row:3;padding:29px 16px 30px!important;border-top:1px solid var(--v13-line)!important}
 #why-radon .v13-testing .fact-number{margin-bottom:6px!important}
 #why-radon .v13-feature .v11-display-number{font-size:clamp(83px,10vw,130px)!important}
 #why-radon .v13-exposure .v12-low b{font-size:43px!important}
 #why-radon .v13-exposure .v12-low small{font-size:37px!important}
}
@media(max-width:760px){
 #why-radon .facts-grid{display:flex!important;flex-direction:column!important;margin-top:29px!important;}
 #why-radon .fact-card.v13-fact,#why-radon .fact-card.v13-fact:first-child,#why-radon .fact-card.v13-fact:last-child{
  padding:27px 14px 28px!important;min-height:0!important;align-items:flex-start!important;
  border-right:none!important;border-bottom:1px solid var(--v13-line)!important;}
 #why-radon .v13-testing{border-top:none!important;border-bottom:none!important}
 #why-radon .v13-feature .v11-display-number{font-size:102px!important}
 #why-radon .v13-exposure .v12-low b{font-size:48px!important}
 #why-radon .v13-exposure .v12-low small{font-size:38px!important}
 #why-radon .v13-alberta .v11-display-number,#why-radon .v13-testing .v11-display-number{font-size:76px!important}
 #why-radon .fact-card.v13-fact h3{font-size:20px!important}
 #why-radon .fact-card.v13-fact p{font-size:14px!important;line-height:1.65}
 #areas .v13-city-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
 #areas .v13-coverage-actions{padding:12px 14px}
 #areas .v13-coverage-image{aspect-ratio:1000/780;object-fit:cover}
 #how-it-works .story-frame{height:clamp(245px,50vw,370px)!important}
 #how-it-works .story-soil-radon span{width:26px;height:26px;font-size:8px}
}
@media(max-width:420px){
 #why-radon .fact-card.v13-fact{padding:24px 8px 26px!important}
 #why-radon .v13-feature .v11-display-number{font-size:86px!important}
 #why-radon .v13-exposure .v12-low{gap:8px}
 #why-radon .v13-exposure .v12-low b{font-size:41px!important}
 #why-radon .v13-exposure .v12-low small{font-size:32px!important}
 #why-radon .v13-alberta .v11-display-number,#why-radon .v13-testing .v11-display-number{font-size:65px!important}
 #areas .v13-city-choices button{font-size:11px}
}
@media(prefers-reduced-motion:reduce){#how-it-works .story-soil-radon span{animation:none!important;transition:none!important}}
/* Lock the editorial rules above legacy card border overrides. */
@media(min-width:1081px){
 #why-radon .fact-card.v13-feature{border-right:1px solid var(--v13-line)!important}
 #why-radon .fact-card.v13-exposure{border-bottom:1px solid var(--v13-line)!important}
 #why-radon .fact-card.v13-alberta{border-right:1px solid var(--v13-line)!important}
}
@media(min-width:761px) and (max-width:1080px){
 #why-radon .fact-card.v13-feature{border-right:1px solid var(--v13-line)!important}
 #why-radon .fact-card.v13-exposure{border-bottom:1px solid var(--v13-line)!important}
 #why-radon .fact-card.v13-testing{border-top:1px solid var(--v13-line)!important}
}
@media(max-width:760px){
 #why-radon .fact-card.v13-fact:not(:last-child){border-bottom:1px solid var(--v13-line)!important}
 #why-radon .fact-card.v13-testing{border-bottom:none!important}
}
/* Keep the reading duration as one well-spaced lockup on narrow screens. */
#why-radon .fact-card.v13-testing .v10-month{
 display:inline-flex!important;flex-wrap:nowrap!important;align-items:baseline!important;
 justify-content:flex-start!important;width:max-content!important;max-width:100%;white-space:nowrap!important;
}
#why-radon .fact-card.v13-testing .v10-month small{
 display:inline!important;width:auto!important;flex:none!important;white-space:nowrap!important;
 margin:0 0 0 7px!important;align-self:baseline!important;
}


/* ===== Source: v14.css ===== */
/* RADON PROS v14 | editorial hierarchy, motion graphics, consistent photography, real street-map coverage */
:root { --v14-rule:rgba(178,213,237,.23); --v14-blue:#73cfff; --v14-quiet:#b6d1e2; }

/* 01 / Four facts: one dominant health fact, one secondary principle, two supporting figures. */
#why-radon .facts-grid.v14-facts {
 display:grid!important;grid-template-columns:minmax(0,1.13fr) minmax(0,.82fr) minmax(0,.82fr)!important;
 grid-template-rows:minmax(257px,auto) minmax(252px,auto)!important;
 margin:52px 0 0!important;padding:0!important;gap:0!important;
 border-top:1px solid var(--v14-rule);border-bottom:1px solid var(--v14-rule);
}
#why-radon .facts-grid.v14-facts .fact-card.v13-fact {
 min-width:0;height:100%!important;min-height:0!important;display:flex!important;
 flex-direction:column!important;align-items:flex-start!important;justify-content:center!important;
 padding:30px 30px!important;background:transparent!important;border:0!important;
 border-radius:0!important;box-shadow:none!important;transform:none!important;
 text-align:left!important;gap:0!important;max-width:unset!important;
}
#why-radon .facts-grid.v14-facts .v13-feature {
 grid-column:1;grid-row:1/3;border-right:1px solid var(--v14-rule)!important;
 padding:45px 48px 45px 3px!important;
 background:radial-gradient(ellipse at 28% 36%,rgba(61,163,233,.10),transparent 65%)!important;
}
#why-radon .facts-grid.v14-facts .v13-exposure {
 grid-column:2/4;grid-row:1;padding:32px 42px 32px 40px!important;
 border-bottom:1px solid var(--v14-rule)!important;
}
#why-radon .facts-grid.v14-facts .v13-alberta {
 grid-column:2;grid-row:2;padding:28px 32px 31px 40px!important;
 border-right:1px solid var(--v14-rule)!important;
}
#why-radon .facts-grid.v14-facts .v13-testing { grid-column:3;grid-row:2;padding:28px 20px 31px 33px!important; }
#why-radon .facts-grid.v14-facts .fact-card .fact-label {
 color:#85c7ef!important;font-size:10px!important;letter-spacing:.17em!important;
 line-height:1.5!important;font-weight:750!important;margin:0 0 14px!important;display:block!important;
}
#why-radon .facts-grid.v14-facts .fact-card .fact-number {
 display:block!important;width:100%;height:auto!important;min-height:0!important;
 text-align:left!important;align-self:flex-start!important;margin:0 0 18px!important;
 font-variant-numeric:tabular-nums!important;white-space:normal!important;
}
#why-radon .facts-grid.v14-facts .v13-feature .fact-number {margin:1px 0 26px!important;}
#why-radon .facts-grid.v14-facts .v13-feature .v11-display-number {
 display:block!important;width:max-content!important;font-size:clamp(126px,11.5vw,175px)!important;
 letter-spacing:-.085em!important;line-height:.83!important;color:#8dd7ff!important;font-weight:730!important;
}
#why-radon .facts-grid.v14-facts .v13-exposure .v12-low {
 display:flex!important;flex-wrap:nowrap!important;gap:19px!important;align-items:baseline!important;
 width:max-content;max-width:100%;white-space:normal!important;
}
#why-radon .facts-grid.v14-facts .v13-exposure .v12-low b {
 font-size:clamp(49px,5.3vw,74px)!important;line-height:.99!important;
 letter-spacing:-.07em;color:#f5fbff!important;
}
#why-radon .facts-grid.v14-facts .v13-exposure .v12-low small {
 font-size:clamp(35px,4.2vw,56px)!important;font-weight:610!important;
 letter-spacing:-.052em;color:#87cfff!important;margin:0!important;
}
#why-radon .facts-grid.v14-facts .v13-alberta .v11-display-number,
#why-radon .facts-grid.v14-facts .v13-testing .v11-display-number {
 font-size:clamp(66px,6.1vw,89px)!important;font-weight:710!important;letter-spacing:-.075em!important;
 line-height:.95!important;color:#8dd7ff!important;
}
#why-radon .facts-grid.v14-facts .v13-testing .v10-month {display:inline-flex!important;align-items:baseline!important;width:auto!important;white-space:nowrap!important;}
#why-radon .facts-grid.v14-facts .v13-testing .v10-month small {
 font-size:.24em!important;margin-left:9px!important;color:#a9d8f2!important;
 font-weight:580!important;align-self:center!important;letter-spacing:-.01em!important;
}
#why-radon .facts-grid.v14-facts .fact-card h3 {
 margin:0 0 9px!important;font-size:clamp(18px,1.7vw,24px)!important;
 font-weight:720!important;line-height:1.22!important;letter-spacing:-.025em!important;
 color:#f6fbff!important;
}
#why-radon .facts-grid.v14-facts .fact-card p {
 max-width:590px!important;margin:0!important;font-size:clamp(13.5px,1vw,15.5px)!important;
 line-height:1.72!important;color:#c6dcea!important;
}
#why-radon .facts-grid.v14-facts .v13-feature p{max-width:340px!important}
#why-radon .v13-source {text-align:right!important;margin-top:16px!important;max-width:100%!important;opacity:.8;font-size:11px!important;}
/* Redesign the former box below the facts to read as a quieter editorial closing statement. */
#why-radon .family-statement {
 border-top:1px solid var(--v14-rule)!important;border-bottom:1px solid var(--v14-rule)!important;
 border-left:0!important;border-right:0!important;border-radius:0!important;
 background:linear-gradient(90deg,rgba(38,109,164,.16),rgba(6,25,39,.03) 76%)!important;
 box-shadow:none!important;margin-top:52px!important;padding:48px 35px 49px!important;
}
#why-radon .family-statement h3 {letter-spacing:-.035em!important}

/* 02 / Motions: Rn rings move WITH the blue gas lines. */
#how-it-works .story-coherent-scene {isolation:isolate!important;}
#how-it-works .story-soil-radon {opacity:clamp(0,calc(1 - var(--entry-alpha,0) * 1.15 - var(--solution-alpha,0) * 1.15),1)!important;transition:opacity .4s ease!important;}
#how-it-works #v14-flow-network, #how-it-works #v14-stage-two-particles, #how-it-works #v14-stage-three-particles {pointer-events:none;}
#how-it-works #v14-flow-network path{fill:none;stroke-linecap:round;stroke-linejoin:round;}
#how-it-works #v14-path-left,#how-it-works #v14-path-right {
 stroke:#7ad6ff;stroke-width:4.5;stroke-dasharray:5 17;
 opacity:var(--entry-alpha,0);filter:drop-shadow(0 0 6px #55bcfd);
 animation:v10-gas-flow 4s linear infinite;
}
#how-it-works #v14-path-suction {
 stroke:#64cdfa;stroke-width:5.5;stroke-dasharray:8 20;
 opacity:var(--solution-alpha,0);filter:drop-shadow(0 0 7px #279ce0);
 animation:v10-gas-flow 4s linear infinite;
}
#how-it-works #v14-stage-two-particles {opacity:var(--entry-alpha,0)!important;}
#how-it-works #v14-stage-three-particles {opacity:var(--solution-alpha,0)!important;}
#how-it-works .v14-rn-symbol circle{fill:rgba(5,62,101,.77);stroke:#9bdcff;stroke-width:1.6;filter:drop-shadow(0 0 5px rgba(85,201,255,.5));}
#how-it-works .v14-rn-symbol text{font-size:16px;font-family:Arial, sans-serif;text-anchor:middle;fill:white;font-weight:650;letter-spacing:-1px;}

/* 03 / All supplementary images occupy a locked image frame. */
#services .specialty-detail:not([hidden]){display:grid!important;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr)!important;min-height:300px!important;}
#services .v10-specialty-media{height:300px!important;min-height:300px!important;max-height:300px!important;aspect-ratio:auto!important;overflow:hidden!important;}
#services .v10-specialty-media img{height:100%!important;width:100%!important;display:block!important;object-fit:cover!important;object-position:center center!important;aspect-ratio:auto!important;}
#services .specialty-detail .v10-specialty-copy{min-height:300px;display:flex;flex-direction:column;justify-content:center;}
#services .service-mitigate .service-editorial-image{object-position:62% 45%!important;}
#methods .method-photo-0{object-position:61% 47%!important;}
#methods .method-photo-1{object-position:50% 50%!important;}
/* 04 / Stable yellow slider panel. Maintain equal height across all values. */
#readings .reading-result{min-height:175px!important;align-items:flex-start!important;}
#readings .reading-result > div{min-height:125px;}
#readings #reading-status-description{min-height:100px!important;}
#readings #radon-output{font-variant-numeric:tabular-nums!important;font-feature-settings:'tnum' 1!important;letter-spacing:-.055em!important;}
/* 05 / Experience step titles are titles, not full sentences. */
#process .journey-stage h3 {text-transform:none!important;}

/* 06 / Actual real-world map tiles with georeferenced coloured area, NOT an invented drawing. */
#areas .v13-coverage {height:465px!important;position:relative;display:block!important;
 border-radius:18px!important;overflow:hidden;background:#dce6ed!important;border:1px solid #5c8097!important;}
#areas #v14-real-map {height:100%;width:100%;background:#d5e2ea;z-index:1;position:relative;}
#areas #v14-real-map.leaflet-container{font-family:inherit;}
#areas #v14-real-map .leaflet-tile-pane{filter:saturate(.70) contrast(.99)!important;}
#areas #v14-map-state{position:absolute;z-index:8;top:42%;left:12%;right:12%;
 border-radius:10px;text-align:center;background:rgba(16,46,67,.96);padding:19px 18px;
 color:#e1f4ff;font-size:13px;line-height:1.6;}
#areas #v14-map-state[hidden]{display:none!important}
#areas .v14-map-legend{position:absolute;z-index:7;left:15px;bottom:40px;
 display:flex;align-items:center;gap:9px;background:rgba(10,29,45,.89);color:#fff;
 padding:9px 12px;font-size:11px;line-height:1.4;font-weight:630;max-width:74%;border-radius:8px;}
#areas .v14-map-dot{width:16px;height:16px;background:rgba(50,137,220,.48);border:2px solid #187be4;border-radius:4px;flex:none;}
#areas .v14-map-attribution{position:absolute;z-index:7;right:13px;bottom:2px;font-size:10px!important;color:#102c43!important;
 background:rgba(247,252,255,.88);padding:2px 5px;border-radius:3px;margin:0!important;}
#areas .v14-map-attribution a{color:#0d577d;text-decoration:underline;}
#areas #v14-real-map .leaflet-control-attribution{font-size:10px;background:rgba(255,255,255,.85)}
#areas .v13-city-choices{margin-top:13px!important;}
/* High-performance transitions; reduced-motion users retain readable content. */
@media (prefers-reduced-motion:reduce){#how-it-works #v14-flow-network path{animation:none!important}}
@media (min-width:761px) and (max-width:1120px){
 #why-radon .facts-grid.v14-facts{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;grid-template-rows:auto auto auto!important;}
 #why-radon .facts-grid.v14-facts .v13-feature{grid-column:1;grid-row:1/3;padding:33px 26px 33px 0!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure{grid-column:2;grid-row:1;padding:32px 20px!important;border-bottom:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts .v13-alberta{grid-column:2;grid-row:2;padding:32px 20px!important;border-right:none!important;}
 #why-radon .facts-grid.v14-facts .v13-testing{grid-column:1/3;grid-row:3;padding:25px 13px!important;border-top:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low{flex-direction:column;gap:4px!important;}
 #why-radon .facts-grid.v14-facts .v13-feature .v11-display-number{font-size:110px!important;}
}
@media (max-width:760px){
 #why-radon .facts-grid.v14-facts{display:flex!important;flex-direction:column!important;margin-top:34px!important;}
 #why-radon .facts-grid.v14-facts .fact-card.v13-fact,
 #why-radon .facts-grid.v14-facts .fact-card.v13-fact:first-child,
 #why-radon .facts-grid.v14-facts .fact-card.v13-fact:last-child{
  display:flex!important;align-items:flex-start!important;justify-content:center!important;min-height:0!important;
  padding:30px 12px 31px!important;border-right:0!important;border-top:0!important;
  border-bottom:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts .v13-feature {padding-top:36px!important;padding-bottom:41px!important;}
 #why-radon .facts-grid.v14-facts .v13-feature .v11-display-number{font-size:110px!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low{gap:10px!important;flex-wrap:wrap!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low b{font-size:48px!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low small{font-size:39px!important;}
 #why-radon .facts-grid.v14-facts .v13-alberta .v11-display-number,
 #why-radon .facts-grid.v14-facts .v13-testing .v11-display-number{font-size:72px!important;}
 #why-radon .facts-grid.v14-facts .fact-card p {max-width:540px!important;font-size:14px!important;}
 #why-radon .family-statement {padding:34px 15px!important;margin-top:28px!important;}
 #why-radon .v13-source{text-align:center!important;font-size:10px!important;}
 #services .specialty-detail:not([hidden]){display:flex!important;flex-direction:column!important;min-height:0!important;}
 #services .v10-specialty-media{width:100%!important;height:245px!important;min-height:245px!important;max-height:245px!important;}
 #services .specialty-detail .v10-specialty-copy{min-height:0!important;padding:24px!important;}
 #readings .reading-result{min-height:210px!important;}
 #readings #reading-status-description{min-height:115px!important;}
 #areas .v13-coverage{height:385px!important;}
 #areas .v14-map-legend{font-size:10px;max-width:74%;bottom:41px;}
}
@media (max-width:390px){
 #why-radon .facts-grid.v14-facts .v13-feature .v11-display-number{font-size:98px!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low b{font-size:42px!important;}
 #why-radon .facts-grid.v14-facts .v13-exposure .v12-low small{font-size:33px!important;}
 #why-radon .facts-grid.v14-facts .v13-alberta .v11-display-number,
 #why-radon .facts-grid.v14-facts .v13-testing .v11-display-number{font-size:65px!important;}
 #areas .v13-coverage{height:340px!important;}
}
/* Final QA fixes: draw the hairline dividers above older reset rules. */
@media(min-width:1121px){
 #why-radon .facts-grid.v14-facts > .fact-card.v13-feature{border-right:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts > .fact-card.v13-exposure{border-bottom:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts > .fact-card.v13-alberta{border-right:1px solid var(--v14-rule)!important;}
}
@media(min-width:761px) and (max-width:1120px){
 #why-radon .facts-grid.v14-facts > .fact-card.v13-feature{border-right:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts > .fact-card.v13-exposure{border-bottom:1px solid var(--v14-rule)!important;}
 #why-radon .facts-grid.v14-facts > .fact-card.v13-testing{border-top:1px solid var(--v14-rule)!important;}
}
#services .specialty-detail:not([hidden]){animation:none!important;transform:none!important;}
#services .v10-specialty-media,#services .v10-specialty-media img{transition:opacity .3s ease!important;transform:none!important;}
#readings .reading-result {min-height:185px!important;}
#readings #reading-status-description{min-height:92px!important;}
@media(max-width:760px){
 #readings .reading-result{height:270px!important;min-height:270px!important;max-height:270px!important;overflow:hidden;}
 #readings .reading-result>div{min-height:0!important;}
 #readings #reading-status-description{min-height:0!important;}
}
@media(max-width:360px){
 #readings .reading-result{height:310px!important;min-height:310px!important;max-height:310px!important;}
}


/* ===== Source: v15.css ===== */
/* Version 15: precise vertical Rn routes, dependable static map and optional survey. */
#how-it-works #v14-path-left,#how-it-works #v14-path-right{stroke:#75d2ff;stroke-width:5;stroke-dasharray:6 14;filter:drop-shadow(0 0 6px #61c8ff);}
#how-it-works #v14-path-suction{stroke:#73deff;stroke-width:6.5;stroke-dasharray:7 17;filter:drop-shadow(0 0 7px #269ddb);}
#how-it-works .v14-rn-symbol circle{fill:rgba(6,64,105,.81);stroke:#a7e7ff;stroke-width:1.7;}
/* The existing JS computes path distance along these curves and keeps the particles moving. */
#areas .v13-coverage{height:auto!important;min-height:0!important;overflow:hidden!important;background:#0d293e!important;border:1px solid rgba(132,203,239,.29)!important;}
#areas .v15-geography{position:relative;width:100%;aspect-ratio:1304/975;overflow:hidden;}
#areas .v15-geography picture{display:block;width:100%;height:100%}#areas .v15-geography img{display:block;width:100%;height:100%;object-fit:contain;}
#areas .v15-map-caption{padding:9px 15px 12px;margin:0!important;background:#091c2d;color:#b0d2e4!important;font-size:11px;line-height:1.55;text-align:center;}
#areas .v15-region-data{grid-column:1/-1;margin-top:30px;border-top:1px solid rgba(147,204,238,.29);border-bottom:1px solid rgba(147,204,238,.29);overflow:hidden;}
#areas .v15-region-data>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:23px 4px;cursor:pointer;list-style:none;font-weight:720;font-size:clamp(19px,2vw,25px);color:#eaf7ff;}
#areas .v15-region-data>summary::-webkit-details-marker{display:none}
#areas .v15-region-data>summary>span{font-weight:350;font-size:30px;color:#75c9ff;transition:transform .2s ease;}
#areas .v15-region-data[open]>summary>span{transform:rotate(45deg);}
#areas .v15-regional-body{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:42px;padding:6px 2px 32px;}
#areas .v15-region-copy,#areas .v15-historic-map{min-width:0}
#areas .v15-region-copy h3{font-size:clamp(26px,2.75vw,40px);letter-spacing:-.035em;line-height:1.11;color:#f4faff;margin:15px 0 15px;}
#areas .v15-region-copy p{color:#c5e0eb;line-height:1.65;font-size:15px;margin:0 0 20px;}
#areas .v15-data-line{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 0;border-top:1px solid rgba(132,192,226,.25);color:#dceffa;font-size:14px;}
#areas .v15-data-line strong{font-variant-numeric:tabular-nums;font-feature-settings:'tnum' 1;font-size:23px;color:#7ecfff;}
#areas .v15-research-link{display:inline-block;color:#88d4ff;text-decoration:underline;text-underline-offset:4px;font-weight:620;font-size:12px;margin-top:16px;}
#areas .v15-historic-map{padding:20px;border-radius:12px;border:1px solid rgba(159,215,245,.17);background:#102c42;}
#areas .v15-historic-map h4{font-size:19px;margin:0 0 8px;color:#eaf7ff;}
#areas .v15-historic-map p{margin:0 0 13px;font-size:12px;line-height:1.6;color:#bad6e6;}
#areas .v15-historic-map img{display:block;width:100%;height:auto;border-radius:5px;}
#areas .v15-historic-map .v15-image-fallback{padding:35px 20px;border-radius:10px;border:1px dashed rgba(128,190,230,.27);text-align:center;}
#areas .v15-historic-map .v15-image-fallback[hidden]{display:none}
@media(max-width:820px){#areas .v15-regional-body{grid-template-columns:1fr;gap:18px;}#areas .v15-geography{aspect-ratio:1304/975}}
@media(max-width:400px){#areas .v15-region-data>summary{font-size:18px}#areas .v15-region-copy h3{font-size:29px}}

@media(max-width:620px){#areas .v15-geography{aspect-ratio:829/814!important}}


/* ===== Source: v16.css ===== */
/* RADON PROS V16 — Unboxed reading experience + softer adjacent sections. */
/* The reading now belongs to the page, not to a separately coloured widget. */
#readings.readings {
 background:radial-gradient(ellipse 67% 72% at 80% 42%,rgba(21,100,157,.24),transparent 73%),linear-gradient(118deg,#071b2c,#0d2940 70%,#0a2439)!important;
}
#readings .reading-grid{gap:clamp(26px,5.4vw,88px)!important;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr)!important;align-items:center!important}
#readings .reading-intro{min-width:0}
#readings .reading-card.v16-inline-reading {
 position:relative;min-width:0;max-width:unset!important;padding:24px 0 12px clamp(32px,4.4vw,72px)!important;
 border-radius:0!important;border:none!important;border-left:1px solid rgba(153,210,239,.26)!important;
 background:transparent!important;background-image:none!important;box-shadow:none!important;
 color:#eaf7ff!important;overflow:visible!important;
}
#readings .reading-card-head{display:none!important}
#readings .reading-display{display:flex!important;justify-content:center!important;align-items:baseline!important;gap:clamp(10px,1.3vw,18px)!important;margin:6px auto 34px!important;text-align:center!important;white-space:nowrap!important}
#readings .reading-display strong,#readings #radon-output{
 font-family:Inter,'Segoe UI Variable Display','Segoe UI',Arial,sans-serif!important;
 font-size:clamp(86px,9.8vw,149px)!important;line-height:.97!important;
 font-weight:630!important;letter-spacing:-.058em!important;color:#f0f9ff!important;
 font-variant-numeric:tabular-nums lining-nums!important;font-feature-settings:'tnum' 1!important;
 font-kerning:normal!important;
}
#readings .reading-display>span{font-size:clamp(14px,1.55vw,20px)!important;white-space:nowrap!important;color:#a8d2ed!important;font-weight:600!important}
#readings .reading-slider-wrap{margin:0 0 23px!important;padding:0 2px!important}
#readings .reading-slider-wrap input{height:7px!important;background:linear-gradient(90deg,var(--meter-color) 0 var(--fill-percent),#3b5e76 var(--fill-percent) 100%)!important}
#readings .reading-slider-wrap input::-webkit-slider-thumb{width:26px;height:26px;border:5px solid var(--meter-color);background:#eaf7ff;box-shadow:0 4px 18px rgba(0,0,0,.25)}
#readings .reading-ticks{color:#a0bacd!important;font-size:11px!important;letter-spacing:0!important;font-variant-numeric:tabular-nums lining-nums!important}
#readings .reading-result,#readings .reading-result[data-tone='low'],#readings .reading-result[data-tone='watch'],#readings .reading-result[data-tone='elevated'],#readings .reading-result[data-tone='high']{
 display:flex!important;align-items:flex-start!important;gap:16px!important;
 min-height:171px!important;height:171px!important;max-height:none!important;
 padding:24px 6px 18px!important;margin-top:10px!important;
 border:none!important;border-top:1px solid rgba(179,218,238,.28)!important;
 border-radius:0!important;background:transparent!important;background-image:none!important;
 box-shadow:none!important;color:#f3f9ff!important;overflow:visible!important;
}
#readings .reading-result>div{min-height:0!important;width:100%!important}
#readings #reading-status-title{display:block!important;color:#f2faff!important;font-size:17px!important;font-weight:720!important;letter-spacing:-.015em!important;line-height:1.4!important}
#readings .reading-result p,#readings #reading-status-description{font-size:13px!important;line-height:1.69!important;color:#b9d3e3!important;min-height:0!important;margin:7px 0 0!important;max-width:520px!important}
#readings .reading-result .status-icon{
 width:29px!important;height:29px!important;flex:none!important;
 display:grid!important;place-items:center!important;border-radius:50%!important;
 color:#f7fcff!important;font-size:14px!important;box-shadow:0 0 0 1px rgba(235,247,255,.2)!important;
}
#readings .reading-link{margin-top:4px!important;border-top:1px solid rgba(179,218,238,.28)!important;padding:20px 6px 2px!important;color:#8cd6ff!important;font-weight:740!important}
#readings .reading-link:hover{color:white!important}
/* Keep real pictures, but quiet overly heavy card edges throughout. */
#services .service-panel,#methods .method-art,#about .team-card{box-shadow:none!important;border-color:rgba(155,201,229,.10)!important}
#services .specialty-detail{box-shadow:none!important;border-color:rgba(138,198,234,.20)!important}
#process .journey-visual{box-shadow:none!important;border-color:rgba(162,206,232,.18)!important}
/* A genuine geographical reference, not a fabricated shaded map. */
#areas .v13-coverage{height:auto!important;min-height:0!important;display:block!important;position:relative!important;background:#e4edf2!important;border:1px solid rgba(143,193,222,.28)!important;border-radius:16px!important;overflow:hidden!important;padding:0!important;box-shadow:none!important}
#areas .v16-map-surface{width:100%;height:clamp(340px,37vw,490px);display:grid;place-items:center;position:relative;background:#f2f5f5;overflow:hidden}
#areas #v16-real-regional-map{max-width:100%;width:100%;height:100%;object-fit:contain;object-position:center;display:block;background:#f4f6f6}
#areas #v16-real-regional-map[hidden]{display:none!important}
#areas #v16-map-fallback[hidden]{display:none!important}
#areas .v16-map-fallback{width:100%;height:100%;position:relative;background:#0a2b42;color:#cce7f4}
#areas .v16-map-fallback>img{width:100%;height:100%;object-fit:cover;object-position:center}
#areas .v16-map-fallback>p{position:absolute;left:15px;right:15px;bottom:14px;padding:12px 15px;margin:0!important;background:rgba(6,23,39,.91);color:#e6f4fb;font-size:12px;line-height:1.5;border-radius:7px}
#areas .v16-source-note{margin:0!important;max-width:none!important;color:#365268!important;font-size:11px!important;line-height:1.55!important;padding:11px 15px 13px!important;background:#e4edf2}
#areas .v16-source-note a{color:#175d91!important;text-decoration:underline;text-underline-offset:2px}
#areas .v13-city-choices{margin-top:16px!important}
@media(max-width:900px){
 #readings .reading-grid{grid-template-columns:1fr!important;gap:20px!important}
 #readings .reading-card.v16-inline-reading{padding:24px 0 2px!important;border-left:0!important;border-top:1px solid rgba(153,210,239,.24)!important}
 #readings .reading-display{margin:7px 0 29px!important}
 #readings .reading-display strong,#readings #radon-output{font-size:clamp(90px,15vw,137px)!important}
 #areas .v16-map-surface{height:clamp(360px,57vw,480px)}
}
@media(max-width:620px){
 #readings .reading-grid{gap:12px!important}
 #readings .reading-card.v16-inline-reading{padding:22px 0 6px!important}
 #readings .reading-display{gap:10px!important;margin:5px 0 30px!important}
 #readings .reading-display strong,#readings #radon-output{font-size:clamp(76px,21vw,103px)!important;letter-spacing:-.06em!important}
 #readings .reading-display>span{font-size:14px!important}
 #readings .reading-result,#readings .reading-result[data-tone='low'],#readings .reading-result[data-tone='watch'],#readings .reading-result[data-tone='elevated'],#readings .reading-result[data-tone='high']{
  height:220px!important;min-height:220px!important;max-height:none!important;padding:20px 1px 10px!important;gap:10px!important;
 }
 #readings .reading-result strong{font-size:15px!important}
 #readings .reading-result p{font-size:12.5px!important}
 #readings .reading-ticks{font-size:10px!important}
 #areas .v16-map-surface{height:clamp(300px,83vw,390px)}
 #areas .v16-source-note{font-size:10px!important}
}
@media(max-width:350px){
 #readings .reading-display strong,#readings #radon-output{font-size:69px!important}
 #readings .reading-result,#readings .reading-result[data-tone='low'],#readings .reading-result[data-tone='watch'],#readings .reading-result[data-tone='elevated'],#readings .reading-result[data-tone='high']{height:240px!important;min-height:240px!important}
 #readings .reading-ticks{font-size:9px!important}
}


/* ===== Source: v17.css ===== */
/* Version 17. Interactive geography, finger-friendly readings, and mobile storytelling. */
#areas .v17-geo-coverage{
 position:relative!important;width:100%!important;height:auto!important;min-height:0!important;
 padding:0!important;overflow:hidden!important;background:#0c293e!important;
 border:1px solid rgba(136,199,236,.22)!important;border-radius:20px!important;
 box-shadow:0 25px 75px rgba(0,10,25,.24)!important;
}
#areas .v17-map{
 height:clamp(430px,38vw,520px);width:100%;position:relative;isolation:isolate;
 overflow:hidden;background:#0b253b;user-select:none;-webkit-user-select:none;
 touch-action:pan-y;cursor:grab;
}
#areas .v17-map:active{cursor:grabbing}
#areas .v17-map-base,#areas .v17-map-tiles,#areas .v17-map-shapes,#areas .v17-map-points{position:absolute;inset:0;width:100%;height:100%;}
#areas .v17-map-base{
 background:radial-gradient(ellipse at 45% 55%,rgba(35,122,164,.21),transparent 72%),
 repeating-linear-gradient(0deg,transparent 0 52px,rgba(180,223,241,.035) 53px 54px),
 repeating-linear-gradient(90deg,transparent 0 52px,rgba(180,223,241,.035) 53px 54px),#0d2c42;
}
#areas .v17-map-tiles{pointer-events:none;overflow:hidden;opacity:0;transition:opacity .6s ease;}
#areas .v17-map.has-tiles .v17-map-tiles{opacity:.95}
#areas .v17-map-tiles img{position:absolute;display:block;max-width:none;object-fit:fill;-webkit-user-drag:none;user-drag:none;}
#areas .v17-map.has-tiles .v17-map-base{background:#e7eef0}
#areas .v17-map.has-tiles .v17-map-tiles{filter:saturate(.72) contrast(.98)}
#areas .v17-map-shapes{pointer-events:none;z-index:2;overflow:visible}
#areas .v17-map-points{pointer-events:none;z-index:3}
#areas .v17-map-shapes .v17-coverage-polygon{fill:rgba(25,151,231,.20);stroke:#047ad3;stroke-width:2.8;stroke-dasharray:8 6;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 7px rgba(25,113,196,.1))}
#areas .v17-map:not(.has-tiles) .v17-map-shapes .v17-coverage-polygon{fill:rgba(24,148,232,.23);stroke:#65c6ff}
#areas .v17-map-kicker{font-size:9px;letter-spacing:.15em;font-weight:760;color:#a9d8ef}
#areas .v17-map-caption{
 position:absolute;z-index:6;left:18px;bottom:18px;display:flex;flex-direction:column;gap:4px;
 padding:15px 17px 16px;min-width:min(238px,70%);max-width:min(300px,78%);
 border:1px solid rgba(156,206,234,.22);background:rgba(6,25,42,.93);color:#f2f9ff;
 border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.21);
 backdrop-filter:blur(10px);
}
#areas #v17-selected-map-place{font-size:clamp(19px,2.2vw,27px);font-weight:780;line-height:1.17;letter-spacing:-.025em}
#areas .v17-map-caption-sub{font-size:11px;color:#b4d2e4;line-height:1.45}
#areas .v17-map-zoom{position:absolute;z-index:7;right:17px;top:17px;display:grid;gap:4px;background:rgba(7,26,42,.94);border-radius:11px;border:1px solid rgba(180,222,243,.24);padding:5px;box-shadow:0 8px 24px #04162455}
#areas .v17-map-zoom button{border:0;border-radius:7px;width:38px;height:38px;display:grid;place-items:center;background:transparent;color:#f1f9ff;font-size:25px;font-weight:450;cursor:pointer}
#areas .v17-map-zoom button:hover,#areas .v17-map-zoom button:focus-visible{background:#176e9d;outline:2px solid #88cced;outline-offset:-2px}
#areas .v17-map-zoom svg{width:18px;height:18px}
#areas .v17-map-legend{position:absolute;left:17px;top:20px;z-index:6;display:flex;align-items:center;gap:10px;max-width:calc(100% - 105px);color:#e4f4ff;line-height:1.4;font-size:11px;font-weight:650;letter-spacing:.035em;text-shadow:0 2px 6px #0a253c;background:rgba(9,35,54,.88);padding:9px 11px;border-radius:9px}
#areas .v17-map-legend span{display:inline-block;width:17px;height:17px;border:2px solid #6ccfff;border-radius:4px;background:rgba(35,149,232,.37);flex:none}
#areas .v17-map-credit{position:absolute;z-index:7;right:5px;bottom:3px;background:rgba(244,251,255,.88);border-radius:3px;color:#24485c;font-size:9px;line-height:1.5;text-decoration:none;padding:2px 5px;font-weight:550}
#areas .v17-map-point{position:absolute;pointer-events:auto;border:0;background:transparent;cursor:pointer;transform:translate(-50%,-50%);min-width:28px;min-height:28px;display:flex;align-items:center;justify-content:center;gap:6px;z-index:3;padding:4px}
#areas .v17-map-point .v17-point-dot{display:block;flex:none;width:11px;height:11px;border-radius:50%;background:#0b79ba;border:2px solid #d8f6ff;box-shadow:0 0 0 4px rgba(30,121,202,.22),0 1px 5px #031c32aa}
#areas .v17-map-point .v17-point-name{font-size:10px;font-weight:760;letter-spacing:-.01em;color:#eef9ff;text-shadow:0 1px 8px #061e32,0 0 5px #061e32;background:rgba(7,38,60,.82);padding:5px 7px;border-radius:5px;white-space:nowrap;line-height:1.1}
#areas .v17-map.has-tiles .v17-map-point .v17-point-name{color:#0c354e;text-shadow:0 1px 1px #fff;background:rgba(242,249,252,.86)}
#areas .v17-map-point[aria-pressed=true]{z-index:5}
#areas .v17-map-point[aria-pressed=true] .v17-point-dot{width:15px;height:15px;background:#0e82d4;box-shadow:0 0 0 7px rgba(43,157,230,.3),0 0 15px #44b6fa}
#areas .v17-map-point[aria-pressed=true] .v17-point-name{color:white;background:#0969a0;text-shadow:none;box-shadow:0 3px 10px #01253a66}
#areas .v17-map-point:hover .v17-point-dot,#areas .v17-map-point:focus-visible .v17-point-dot{transform:scale(1.25)}
#areas .v17-map-point:focus-visible{outline:2px solid #67d8ff;border-radius:8px}
#areas .v17-map-connection{position:absolute;z-index:4;left:50%;top:50%;transform:translate(-50%,-50%);width:min(300px,78%);font-size:12px;line-height:1.5;text-align:center;color:#d3e9f7;background:rgba(8,31,48,.82);border:1px solid rgba(145,208,237,.24);padding:16px 20px;border-radius:11px;pointer-events:none}
#areas .v17-map-connection[hidden]{display:none!important}
#areas .v13-city-choices button{min-height:47px!important;transition:background .2s ease,border-color .2s ease,transform .2s ease}
#areas .v13-city-choices button:active{transform:scale(.97)}
/* Native vertical scrolling outside the slider, precise drag control inside it. */
#readings .reading-slider-wrap{position:relative!important;touch-action:pan-y}
#readings .reading-slider-wrap input[type=range]{-webkit-appearance:none!important;appearance:none!important;display:block!important;width:100%!important;height:54px!important;min-height:54px!important;margin:0!important;padding:0!important;background:transparent!important;cursor:ew-resize!important;touch-action:none!important;-webkit-tap-highlight-color:transparent;overscroll-behavior:contain}
#readings .reading-slider-wrap input[type=range]::-webkit-slider-runnable-track{background:linear-gradient(90deg,var(--meter-color) 0 var(--fill-percent),#416078 var(--fill-percent) 100%)!important;height:7px!important;border-radius:100px!important;border:0!important}
#readings .reading-slider-wrap input[type=range]::-moz-range-track{background:linear-gradient(90deg,var(--meter-color) 0 var(--fill-percent),#416078 var(--fill-percent) 100%)!important;height:7px!important;border-radius:100px!important;border:0!important}
#readings .reading-slider-wrap input[type=range]::-webkit-slider-thumb{-webkit-appearance:none!important;appearance:none!important;width:31px!important;height:31px!important;border-radius:50%!important;border:5px solid var(--meter-color)!important;background:#f3faff!important;margin-top:-12px!important;box-shadow:0 4px 12px rgba(0,0,0,.22)!important}
#readings .reading-slider-wrap input[type=range]::-moz-range-thumb{width:28px!important;height:28px!important;border-radius:50%!important;border:5px solid var(--meter-color)!important;background:#f3faff!important;box-shadow:0 4px 12px rgba(0,0,0,.22)!important}
#readings .reading-slider-wrap input[type=range]:focus-visible{outline:2px solid #96e0ff!important;outline-offset:3px;border-radius:10px!important}
/* Preserve mobile scroll activation without swallowing the swipe. */
@media(max-width:820px){
 #how-it-works .story-sticky{position:sticky!important;top:74px!important;z-index:8!important}
 #how-it-works .story-frame{width:100%!important}
 #how-it-works .story-steps{touch-action:pan-y;overscroll-behavior-y:auto}
 #how-it-works .story-step{touch-action:pan-y;scroll-snap-align:none!important}
 #areas .v17-map{height:clamp(370px,80vw,470px)!important}
 #areas .v17-map-point .v17-point-name{display:none}
 #areas .v17-map-point[aria-pressed=true] .v17-point-name{display:inline-block}
 #areas .v17-map-legend{font-size:10px}
 #readings .reading-slider-wrap input[type=range]{height:64px!important;min-height:64px!important}
}
@media(max-width:420px){
 #areas .v17-map{height:400px!important;border-radius:12px}
 #areas .v17-map-caption{left:10px;bottom:18px;padding:12px;min-width:180px;max-width:65%}
 #areas .v17-map-zoom{right:10px;top:10px}
 #areas .v17-map-legend{left:10px;top:10px;max-width:calc(100% - 70px);font-size:9px;padding:9px}
 #areas .v17-map-point .v17-point-dot{width:13px;height:13px}
 #areas .v17-map-connection{top:48%}
 #readings .reading-slider-wrap input[type=range]::-webkit-slider-thumb{width:37px!important;height:37px!important;margin-top:-15px!important}
}
@media(prefers-reduced-motion:reduce){#areas .v17-map-tiles{transition:none}}
/* Final mobile polish: do not cover a selectable community with controls or offline status. */
#areas .v17-map-zoom{top:auto;bottom:40px;right:14px}
#areas .v17-map-connection{
 top:60px;bottom:auto;left:18px;right:auto;transform:none;width:max-content;
 max-width:min(240px,67%);padding:8px 11px;font-size:10px;line-height:1.45;
 background:rgba(8,31,48,.75);border-color:rgba(145,208,237,.17);
 text-align:left;opacity:.87;
}
@media(max-width:420px){
 #areas .v17-map-zoom{top:auto;right:10px;bottom:35px}
 #areas .v17-map-connection{top:54px;left:10px;max-width:65%;font-size:9.5px;padding:6px 9px}
}


/* ===== Source: v18.css ===== */
/* Version 18: remove card chrome from the Experience and use an offline regional map. */
/* EXPERIENCE: flowing editorial sequence, not another box-on-box panel. */
#process .journey-scroll-layout {
  grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr)!important;
  gap:clamp(42px,7vw,122px)!important;
  align-items:start;
}
#process .journey-stages {padding:45px 0 28px!important}
#process .journey-stage {
  position:relative;min-height:305px!important;
  margin:0!important;padding:50px 10px 60px 28px!important;
  border:none!important;border-bottom:1px solid rgba(137,190,218,.20)!important;
  border-radius:0!important;background:transparent!important;box-shadow:none!important;
  transform:none!important;opacity:.59;cursor:pointer;
  transition:opacity .55s ease, border-color .45s ease!important;
}
#process .journey-stage:last-child{border-bottom:0!important}
#process .journey-stage.is-active{opacity:1!important;border-bottom-color:rgba(106,192,244,.65)!important}
#process .journey-stage::before {
  content:"";position:absolute;left:0;top:62px;width:6px;height:6px;
  border-radius:50%;background:#607d8f;
  box-shadow:0 0 0 5px rgba(100,175,217,.07);
  transition:background .45s,box-shadow .45s,transform .45s;
}
#process .journey-stage.is-active::before {
  background:#70cbff;transform:scale(1.22);
  box-shadow:0 0 0 6px rgba(87,182,241,.12),0 0 24px rgba(102,197,255,.3);
}
#process .journey-stage h3{font-size:clamp(25px,2.6vw,38px)!important;line-height:1.17!important;letter-spacing:-.045em;max-width:470px!important;margin:0 0 14px!important}
#process .journey-stage p{max-width:470px!important;font-size:clamp(14px,1.07vw,16px)!important;line-height:1.75!important;color:#bbcfdf!important;margin:0!important}
#process .journey-visual {
  position:sticky!important;top:142px!important;min-height:410px!important;
  border:0!important;border-radius:0!important;
  background:transparent!important;box-shadow:none!important;
  overflow:visible!important;padding:30px 0 45px!important;
  isolation:isolate;
}
#process .journey-visual::before {
  content:""!important;position:absolute!important;inset:0 -28px -20px 4%!important;
  width:auto!important;height:auto!important;right:-28px!important;top:0!important;
  background:radial-gradient(ellipse at 74% 47%,rgba(50,135,205,.12),transparent 64%)!important;
  border:0!important;border-radius:0!important;box-shadow:none!important;pointer-events:none;z-index:-1;
}
#process .journey-visual-top {
  display:block!important;padding:0 0 20px!important;
  border-bottom:1px solid rgba(150,201,227,.24)!important;
  color:#91c9e6!important;font-size:10px!important;letter-spacing:.18em!important;
}
#process .journey-visual-content {
  position:relative;margin:86px 0 0!important;max-width:540px!important;
}
#process .journey-visual-content h3 {
  font-size:clamp(37px,3.6vw,60px)!important;line-height:1.12!important;
  letter-spacing:-.055em!important;font-weight:600!important;
  margin:0 0 27px!important;max-width:520px!important;
  color:#f5fbff!important;
}
#process .journey-visual-content p {font-size:clamp(16px,1.28vw,19px)!important;color:#b9d0e1!important;max-width:430px!important;line-height:1.7!important}
#process .journey-visual-content .inline-link{margin-top:26px!important;font-size:14px!important;color:#8cd7ff!important}
#process .journey-visual-progress {
  height:2px!important;margin-top:55px!important;
  background:rgba(137,195,228,.2)!important;border-radius:0!important;
}
#process .journey-visual-progress span{
  height:2px!important;top:0!important;border-radius:0!important;
  background:linear-gradient(90deg,#348fc9,#91dcff)!important;
  box-shadow:0 0 18px rgba(85,176,230,.36);
}
@media(max-width:820px){
 #process .journey-scroll-layout{display:block!important}
 #process .journey-stages{padding:20px 0 15px!important}
 #process .journey-stage{min-height:205px!important;padding:30px 4px 40px 23px!important;opacity:.80}
 #process .journey-stage::before{top:40px;width:6px;height:6px}
 #process .journey-stage h3{font-size:clamp(23px,6vw,32px)!important;margin-bottom:13px!important}
 #process .journey-stage p{font-size:15px!important;line-height:1.7!important}
 #process .journey-visual{display:none!important}
}
/* REGIONAL MAP: self-contained geographic overview. No tile server, iframe, or third-party fetch. */
#areas .v17-geo-coverage{
  border:1px solid rgba(132,181,213,.26)!important;border-radius:17px!important;
  overflow:hidden!important;background:#e9f0f3!important;
  box-shadow:0 22px 66px rgba(1,17,32,.17)!important;
}
#areas .v17-map{
  height:clamp(445px,38vw,545px)!important;
  background:#ecf2f3!important;cursor:grab!important;
  touch-action:pan-y!important;
}
#areas .v17-map-base{background:linear-gradient(150deg,#eef2ee 0%,#e4edf1 100%)!important}
#areas .v17-map-shapes{z-index:1!important;pointer-events:none!important;overflow:hidden!important}
#areas .v17-map-points{z-index:3!important}
#areas .v18-coverage{fill:rgba(30,145,223,.085);stroke:rgba(29,119,188,.44);stroke-width:1.5;stroke-dasharray:7 6;vector-effect:non-scaling-stroke}
#areas .v18-park{fill:#d5e5d8;stroke:#c8dccc;stroke-width:1}
#areas .v18-county-line{fill:none;stroke:#bccbd0;stroke-width:1;stroke-dasharray:5 6}
#areas .v18-secondary-road{fill:none;stroke:#c4d1d7;stroke-width:2.1;stroke-linejoin:round;stroke-linecap:round}
#areas .v18-hwy-outer{fill:none;stroke:#d8c8a0;stroke-width:9;stroke-linejoin:round;stroke-linecap:round}
#areas .v18-hwy-inner{fill:none;stroke:#fbfaf3;stroke-width:5;stroke-linejoin:round;stroke-linecap:round}
#areas .v18-loop-outer{fill:none;stroke:#c8c2b0;stroke-width:7;stroke-linejoin:round;stroke-linecap:round}
#areas .v18-loop-inner{fill:none;stroke:#fdfdfa;stroke-width:3.3;stroke-linejoin:round;stroke-linecap:round}
#areas .v18-river-under{fill:none;stroke:#dcebf1;stroke-width:20;stroke-linecap:round;stroke-linejoin:round}
#areas .v18-river{fill:none;stroke:#8cbed3;stroke-width:12;stroke-linecap:round;stroke-linejoin:round}
#areas .v18-water-name{font:italic 10px Arial,sans-serif;fill:#428aa4;letter-spacing:.02em;paint-order:stroke;stroke:#eaf2f2;stroke-width:3}
#areas .v18-map-label{font:700 11px Arial,sans-serif;fill:#7d969f;letter-spacing:.17em;paint-order:stroke;stroke:#eaf1f2;stroke-width:4}
#areas .v18-shield-rect{fill:#fffdf9;stroke:#b6a98e;stroke-width:1.2}
#areas .v18-shield-text{font:700 11px Arial,sans-serif;fill:#596a76}
#areas .v17-map-legend{
  color:#294f64!important;text-shadow:none!important;background:rgba(255,255,255,.91)!important;
  box-shadow:0 3px 14px rgba(16,45,62,.08)!important;border-radius:8px!important;
}
#areas .v17-map-legend span{background:rgba(22,130,205,.10)!important;border-color:#4e9dd0!important}
#areas .v17-map-point .v17-point-name{
  color:#1a4356!important;text-shadow:none!important;background:rgba(255,255,255,.9)!important;
  border:1px solid rgba(69,113,135,.10);box-shadow:0 3px 10px rgba(20,43,60,.1);
}
#areas .v17-map-point .v17-point-dot{background:#208ed0!important;border:2px solid white!important;box-shadow:0 0 0 3px rgba(13,95,159,.18)!important}
#areas .v17-map-point[aria-pressed=true] .v17-point-dot{background:#086cab!important;box-shadow:0 0 0 6px rgba(33,130,194,.23)!important}
#areas .v17-map-point[aria-pressed=true] .v17-point-name{color:white!important;background:#085e96!important;border-color:#085e96!important}
#areas .v17-map-caption{border:1px solid rgba(151,205,239,.15)!important;background:rgba(6,30,48,.96)!important}
#areas .v17-map-credit{font-size:9px!important;color:#576d77!important;background:rgba(255,255,255,.83)!important;text-decoration:none!important}
#areas .v17-map-zoom{background:rgba(7,40,66,.9)!important}
#areas .v17-map-connection{display:none!important}
@media(max-width:820px){
 #areas .v17-map{height:clamp(390px,83vw,510px)!important}
 #areas .v17-map-point .v17-point-name{display:none!important}
 #areas .v17-map-point[aria-pressed=true] .v17-point-name{display:inline-block!important}
}
@media(max-width:420px){
 #areas .v17-map{height:420px!important}
 #areas .v17-map-legend{font-size:9px!important;max-width:calc(100% - 90px)}
 #areas .v17-map-caption{min-width:170px!important;max-width:67%!important;bottom:12px!important}
 #areas .v17-map-point .v17-point-dot{width:14px;height:14px}
}
@media(prefers-reduced-motion:reduce){
 #process .journey-stage,#process .journey-visual-progress span{transition:none!important}
}

/* One-word scroll themes prevent repeating the complete left-hand stage text. */
@media(min-width:821px){
 #process .journey-visual-content h3{font-size:clamp(60px,5.6vw,92px)!important;letter-spacing:-.07em!important;font-weight:610!important;}
 #process .journey-visual-content{margin-top:105px!important}
 #process .journey-visual-content p{min-height:64px;max-width:410px!important}
}


/* ===== Source: v19.css ===== */
/* Radon Pros Version 19: cleaner seasonal explanation, genuine local editorial layout, realistic imagery. */
#why-radon .v19-season {
  display:grid;grid-template-columns:minmax(0,0.77fr) minmax(0,1.23fr);
  align-items:center;gap:clamp(30px,6vw,88px);
  border-top:1px solid rgba(157,204,230,.26);
  border-bottom:1px solid rgba(157,204,230,.26);
  margin:43px 0 0;padding:39px 2px 43px;
  background:transparent;color:#eff8ff;
}
#why-radon .v19-season .small-label{
  color:#84c9ee;font-size:11px;letter-spacing:.17em;font-weight:780;
}
#why-radon .v19-season h3{
  font-size:clamp(23px,2.3vw,35px);font-weight:620;
  line-height:1.2;letter-spacing:-.046em;margin:14px 0 0;
  color:#f0f9ff;max-width:390px;
}
#why-radon .v19-season p{
  margin:0;line-height:1.79;color:#c3d8e7;
  font-size:clamp(14px,1.03vw,16px);
  max-width:640px;
}
#why-radon .family-statement{margin-top:42px!important}
/* Images are correctly proportioned basement examples, not compressed close ceiling crops. */
#services .service-mitigate .service-visual .service-editorial-image{
  object-position:63% 46%!important;
  filter:saturate(.88) contrast(1.035);
}
#methods .method-art .method-photo-stack img.method-photo {
  object-fit:cover!important;object-position:62% 48%!important;
  filter:saturate(.89) contrast(1.03);
}
#methods .method-art[data-method="1"] .method-photo-1 {object-position:66% 52%!important}
#methods .method-art {background:#0a1928!important}
#methods .v12-roughin-note {max-width:860px;line-height:1.68!important}
#services .v10-specialty-media{overflow:hidden}
#services .v10-specialty-media img{object-fit:cover!important;object-position:center center!important}
/* No fake regional map; locality is communicated using authentic, accessible, selectable names. */
#areas.v19-areas {
  position:relative;isolation:isolate;
  background:radial-gradient(circle at 14% 75%,rgba(16,90,148,.21),transparent 42%),
    radial-gradient(circle at 88% 10%,rgba(29,104,160,.16),transparent 39%),#061726!important;
  padding:clamp(84px,8.4vw,132px) 0 clamp(96px,9vw,150px)!important;
  color:#f2faff!important;overflow:hidden;
}
#areas.v19-areas::before{
  content:"";position:absolute;left:-25%;right:-25%;bottom:-310px;height:450px;
  background:radial-gradient(ellipse at 50% 50%,rgba(34,122,185,.16),transparent 63%);
  pointer-events:none;z-index:-1;
}
#areas .v19-areas-intro{max-width:830px}
#areas .v19-areas-intro h2{margin:13px 0 21px!important;color:#f5fbff!important;font-size:clamp(41px,5.3vw,78px)!important;letter-spacing:-.065em!important;line-height:1.06!important}
#areas .v19-areas-intro h2 em {font-style:normal;color:#8bd4fd!important}
#areas .v19-areas-intro>p{font-size:clamp(16px,1.35vw,19px);line-height:1.6;color:#b9d2e4;max-width:560px;margin:0}
#areas .v19-area-editorial{
  display:grid;grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);
  gap:0;border-top:1px solid rgba(151,204,235,.26);
  margin-top:clamp(50px,6vw,84px);
}
#areas .v19-local-message{padding:51px clamp(36px,5vw,80px) 30px 0;position:relative;min-width:0}
#areas .v19-region-label{display:block;font-size:10px;font-weight:760;letter-spacing:.18em;color:#85c6eb}
#areas .v19-region-name{
  display:block;font-size:clamp(100px,12vw,205px);font-weight:850;
  line-height:.91;letter-spacing:-.115em;margin:27px 0 36px -8px;
  color:rgba(9,55,88,.28);-webkit-text-stroke:1.6px rgba(107,189,242,.39);
  user-select:none;
}
#areas .v19-local-message h3{font-size:clamp(30px,3.1vw,47px);line-height:1.12;letter-spacing:-.057em;color:#f3fbff;margin:0 0 20px;font-weight:660}
#areas .v19-local-message h3 em{font-style:normal;color:#8bd4fb}
#areas .v19-local-message p{font-size:15px;color:#bfd5e5;line-height:1.8;max-width:390px;margin:0 0 27px}
#areas .v19-local-message .inline-link{color:#8bd8ff!important;font-weight:660}
#areas .v19-location-selector{
  padding:52px 0 13px clamp(34px,5vw,86px);
  border-left:1px solid rgba(151,204,235,.26);min-width:0;
}
#areas .v19-locations-intro{display:flex;align-items:baseline;justify-content:space-between;gap:14px;margin:0 0 24px}
#areas .v19-locations-intro .small-label{font-size:10px;letter-spacing:.15em;font-weight:750;color:#90c8eb}
#areas .v19-locations-intro p{color:#a9bfce;font-size:12px;margin:0;line-height:1.55}
#areas .v19-community-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(14px,2.5vw,38px)}
#areas .v19-community{
  appearance:none;border:0!important;border-bottom:1px solid rgba(156,202,233,.21)!important;border-radius:0!important;
  background:transparent!important;box-shadow:none!important;color:#dbeef9!important;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:21px 3px!important;min-height:64px;cursor:pointer;
  text-align:left;font-family:inherit;font-size:clamp(14px,1.2vw,18px);font-weight:550;
  letter-spacing:-.017em;transition:color .25s ease,background .25s ease,padding .25s ease;
}
#areas .v19-community span:last-child{font-size:18px;opacity:.28;transition:opacity .25s,transform .25s;flex:none}
#areas .v19-community:hover,#areas .v19-community:focus-visible,#areas .v19-community[aria-pressed="true"]{color:#80d5ff!important}
#areas .v19-community:hover span:last-child,#areas .v19-community:focus-visible span:last-child,#areas .v19-community[aria-pressed="true"] span:last-child{opacity:1;transform:translate(2px,-2px)}
#areas .v19-community:focus-visible{outline:2px solid #8ad9ff;outline-offset:3px}
#areas .v19-selected-location{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:33px;min-height:40px}
#areas .v19-selected-location>span{font-size:10px;letter-spacing:.13em;font-weight:700;color:#8eb6ce}
#areas .v19-selected-location strong{font-size:16px;letter-spacing:-.02em;color:#f3fbff;font-weight:680}
#areas .v19-selected-location a{margin-left:auto;text-decoration:none;color:#83d0fa;font-size:13px;font-weight:710;white-space:nowrap}
#areas .v19-selected-location a:hover{text-decoration:underline}
@media(max-width:1020px){
  #areas .v19-locations-intro{display:block}
  #areas .v19-locations-intro p{margin-top:11px}
  #areas .v19-community{font-size:14px}
}
@media(max-width:760px){
 #why-radon .v19-season{grid-template-columns:1fr;gap:17px;margin-top:28px;padding:31px 0 35px}
 #why-radon .v19-season h3{margin-top:11px;font-size:26px}
 #why-radon .v19-season p{font-size:14px;line-height:1.72}
 #areas.v19-areas{padding:82px 0 101px!important}
 #areas .v19-area-editorial{grid-template-columns:1fr;margin-top:44px}
 #areas .v19-local-message{padding:36px 0 39px;border-bottom:1px solid rgba(151,204,235,.26)}
 #areas .v19-region-name{font-size:clamp(110px,23vw,160px);margin:20px 0 22px -5px}
 #areas .v19-local-message h3{font-size:37px}
 #areas .v19-location-selector{padding:37px 0 4px;border-left:0}
 #areas .v19-locations-intro{display:flex;align-items:center;justify-content:space-between}
 #areas .v19-locations-intro p{margin:0}
 #areas .v19-community{font-size:14px;min-height:65px}
 #areas .v19-selected-location{gap:10px}
}
@media(max-width:390px){
  #areas .v19-community-grid{gap:0 12px}
  #areas .v19-community{font-size:13px;padding:18px 0!important}
  #areas .v19-selected-location a{margin-left:0;width:100%;margin-top:7px}
  #areas .v19-locations-intro{display:block}
  #areas .v19-locations-intro p{margin-top:9px}
}
@media(prefers-reduced-motion:reduce){#areas .v19-community,#areas .v19-community span:last-child{transition:none!important}}

/* Let code notes read like context, not a warning-card interrupting the page. */
#methods .v12-roughin-note{
 border:0!important;border-left:0!important;background:transparent!important;
 border-radius:0!important;box-shadow:none!important;
 padding:0!important;margin:29px 0 33px!important;max-width:860px!important;
 color:#a9c5d8!important;line-height:1.7!important;font-size:14px!important;
}
#areas.v19-areas{scroll-margin-top:94px}


/* ===== Source: v20.css ===== */
/* V20 — Real project photos, review-copy preview and local-region redesign */
#areas.rp20-areas {padding:clamp(86px,9vw,145px) 0;background:linear-gradient(135deg,#071a2b,#0a2639);color:#f4faff;overflow:hidden}
#areas .rp20-area-heading {display:grid;grid-template-columns:minmax(0,1.32fr) minmax(0,.68fr);align-items:end;gap:clamp(30px,6vw,100px)}
#areas .rp20-area-heading h2 {color:#f6fbff;font-size:clamp(43px,5.8vw,77px);line-height:1.04;letter-spacing:-.06em;margin:0}
#areas .rp20-area-heading h2 em {color:#86c9f1;font-style:normal}
#areas .rp20-area-heading p{font-size:clamp(15px,1.3vw,18px);color:#b9d4e7;line-height:1.7;max-width:390px;margin:0 0 5px}
#areas .rp20-area-bottom{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(35px,6vw,85px);margin-top:clamp(54px,7vw,91px);border-top:1px solid rgba(171,211,238,.23);padding-top:clamp(36px,5vw,63px)}
#areas .rp20-area-message{min-width:0}
#areas .rp20-area-message .small-label,#areas .rp20-area-select-label .small-label {color:#8acaf2;letter-spacing:.16em;font-size:10px}
#areas .rp20-area-message h3{font-size:clamp(34px,3.4vw,49px);color:#f1faff;letter-spacing:-.058em;line-height:1.12;margin:22px 0}
#areas .rp20-area-message h3 em {color:#89caf5;font-style:normal}
#areas .rp20-area-message p{font-size:15px;color:#bbd2e3;line-height:1.78;max-width:370px}
#areas .rp20-text-link{display:inline-flex;gap:20px;padding-bottom:7px;border-bottom:1px solid #5286a7;color:#97d5fe;font-size:14px;font-weight:700}
#areas .rp20-text-link:hover{color:#fff}
#areas .rp20-area-select-label{display:flex;align-items:baseline;justify-content:space-between;gap:18px;margin-bottom:18px}
#areas .rp20-area-select-label>span:last-child{color:#95b0c4;font-size:12px}
#areas .rp20-city-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(15px,3vw,34px)}
#areas .rp20-city-grid button{background:transparent!important;color:#e0f0fb!important;appearance:none;box-shadow:none!important;border:0!important;border-bottom:1px solid rgba(152,191,221,.22)!important;border-radius:0!important;display:flex;align-items:center;justify-content:space-between;text-align:left;gap:8px;min-height:61px;padding:17px 2px;cursor:pointer;font-size:clamp(13px,1.2vw,17px);font-weight:550;transition:color .22s ease}
#areas .rp20-city-grid button>span{opacity:.4;font-size:17px;transition:opacity .2s,transform .2s}
#areas .rp20-city-grid button:is(:hover,:focus-visible,[aria-pressed=true]){color:#87d2fd!important}
#areas .rp20-city-grid button:is(:hover,:focus-visible,[aria-pressed=true])>span{opacity:1;transform:translate(2px,-2px)}
#areas .rp20-city-grid button:focus-visible{outline:2px solid #88ccf5;outline-offset:3px}
#areas .rp20-city-picked{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-top:32px;min-height:38px}
#areas .rp20-city-picked>span{font-size:10px;letter-spacing:.14em;font-weight:760;color:#8babc4}
#areas .rp20-city-picked strong{font-size:16px;color:#fff}
#areas .rp20-city-picked a{margin-left:auto;color:#95d8ff;font-size:13px;font-weight:700}

/* Real-world photo rail */
#work.rp20-work{background:#eff4f7!important;color:#10293c;padding:clamp(88px,9vw,145px) 0;overflow:hidden;isolation:isolate}
#work .eyebrow{color:#2473a0}
#work .section-title{font-size:clamp(46px,5.5vw,78px)!important;line-height:1.06!important;color:#153149!important;letter-spacing:-.062em!important;margin:0!important}
#work .section-title em{color:#317fb5!important;font-style:normal}
#work .rp20-work-header,#work .rp20-review-header{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);align-items:end;gap:clamp(25px,5vw,84px)}
#work .rp20-work-intro{max-width:460px;justify-self:end}
#work .rp20-work-intro p,#work .rp20-review-header p{font-size:clamp(15px,1.3vw,18px);line-height:1.73;color:#405b6d;margin:0 0 24px}
#work .rp20-photo-count{color:#668297;font-size:10px;font-weight:750;letter-spacing:.15em}
#work .rp20-gallery-bar{margin:clamp(40px,5vw,71px) 0 18px;padding-top:22px;border-top:1px solid rgba(29,69,98,.22);display:flex;justify-content:space-between;align-items:center}
#work .rp20-gallery-bar>span{font-size:11px;font-weight:750;color:#49738c;letter-spacing:.16em}
#work .rp20-gallery-controls{display:flex;gap:9px}
#work .rp20-gallery-controls button{background:none;border:1px solid rgba(23,71,105,.25);border-radius:50%;height:44px;width:44px;font-size:20px;color:#254d69;transition:.2s}
#work .rp20-gallery-controls button:hover{background:#143b58;color:#fff}
#work .rp20-gallery-rail{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 38px)/3);gap:19px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-inline:contain;scroll-behavior:smooth;scrollbar-width:none;touch-action:pan-x pan-y}
#work .rp20-gallery-rail::-webkit-scrollbar{display:none}
#work .rp20-gallery-photo{position:relative;isolation:isolate;display:block;width:100%;aspect-ratio:4/5;overflow:hidden;border:0;border-radius:3px;padding:0;background:#d4dde3;text-align:left;color:white;cursor:zoom-in;scroll-snap-align:start}
#work .rp20-gallery-photo img{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.94);transition:transform .85s cubic-bezier(.19,1,.22,1)}
#work .rp20-gallery-photo:is(:hover,:focus-visible) img{transform:scale(1.04)}
#work .rp20-gallery-photo:after{content:"";z-index:1;pointer-events:none;position:absolute;inset:46% 0 0;background:linear-gradient(transparent,rgba(1,13,21,.83))}
#work .rp20-gallery-caption{position:absolute;z-index:2;inset:auto 24px 25px;display:flex;align-items:flex-end;justify-content:space-between;gap:15px}
#work .rp20-gallery-caption strong{font-size:clamp(16px,1.5vw,21px);font-weight:670;letter-spacing:-.02em;line-height:1.23}
#work .rp20-gallery-caption small{font-size:11px;color:#d3e7f5;white-space:nowrap}
#work .rp20-gallery-footnote{font-size:12px;color:#648196;margin-top:21px}

/* Draft review layout is integrated into the section rather than boxed cards. */
#work .rp20-review-section{border-top:1px solid rgba(33,72,101,.22);margin-top:clamp(95px,10vw,155px);padding-top:clamp(58px,7vw,100px)}
#work .rp20-review-header p{max-width:410px;justify-self:end;margin:0}
#work .rp20-review-approval{max-width:900px;padding:15px 18px;margin:39px 0 0;border:1px solid #bacdd8;background:rgba(255,255,255,.62);font-size:12px;color:#345369;line-height:1.7}
#work .rp20-review-approval strong{font-size:10px;font-weight:850;letter-spacing:.13em;margin-right:10px;color:#145681}
#work .rp20-reviews-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:38px}
#work .rp20-review{padding:12px clamp(18px,3vw,42px) 8px 0;min-width:0;display:flex;flex-direction:column;min-height:270px}
#work .rp20-review+.rp20-review{border-left:1px solid rgba(45,81,108,.2);padding-left:clamp(18px,3vw,42px)}
#work .rp20-stars{color:#b58735;letter-spacing:.13em;font-size:18px;margin-bottom:26px}
#work .rp20-review blockquote{font-size:clamp(15px,1.3vw,18px);line-height:1.65;letter-spacing:-.015em;color:#234154;margin:0 0 25px;flex:1}
#work .rp20-review-bottom{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px}
#work .rp20-review-bottom strong{color:#14334c;font-size:15px}
#work .rp20-review-bottom span{color:#698092;font-size:11px}

/* Full-resolution lightbox, keyboard and swipe support. */
.rp20-lightbox[hidden]{display:none!important}
.rp20-lightbox{position:fixed;inset:0;z-index:3000;display:grid;place-items:center;padding:clamp(12px,3vw,40px)}
.rp20-lightbox-backdrop{position:absolute;inset:0;background:rgba(1,11,19,.97);backdrop-filter:blur(8px)}
.rp20-lightbox-frame{width:min(1170px,100%);height:min(90vh,940px);display:flex;align-items:center;justify-content:center;position:relative;z-index:2;min-width:0}
.rp20-lightbox-image{min-width:0;flex:1;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:17px}
.rp20-lightbox-image img{max-width:100%;max-height:calc(100% - 60px);width:auto;height:auto;object-fit:contain;border-radius:2px}
.rp20-lightbox-details{width:min(100%,550px);display:flex;justify-content:space-between;gap:12px;color:#dceffa;font-size:13px}
.rp20-lightbox-details span{color:#8eabbf;font-size:11px}
.rp20-lightbox-close,.rp20-lightbox-left,.rp20-lightbox-right{width:45px;height:45px;border:1px solid rgba(222,240,252,.3);background:#102a3e;color:#fff;border-radius:50%;font-size:24px;line-height:1;flex:none;cursor:pointer;z-index:5}
.rp20-lightbox-close{position:absolute;top:0;right:0}
.rp20-lightbox-left{margin-right:15px}.rp20-lightbox-right{margin-left:15px}
.rp20-lightbox-close:hover,.rp20-lightbox-left:hover,.rp20-lightbox-right:hover{background:#2b6a98}

@media(max-width:990px){
  #areas .rp20-area-heading{grid-template-columns:1fr;gap:20px}
  #areas .rp20-area-heading p{max-width:650px}
  #areas .rp20-area-bottom{gap:35px}
  #work .rp20-gallery-rail{grid-auto-columns:calc((100% - 19px)/2)}
}
@media(max-width:760px){
  #areas.rp20-areas{padding:82px 0 97px}
  #areas .rp20-area-heading h2{font-size:clamp(42px,8.7vw,63px)}
  #areas .rp20-area-bottom{grid-template-columns:1fr;margin-top:54px;padding-top:34px}
  #areas .rp20-area-message{padding-bottom:35px;border-bottom:1px solid rgba(167,208,236,.22)}
  #areas .rp20-area-message h3{font-size:clamp(35px,8vw,46px);margin:16px 0}
  #areas .rp20-area-select-label{display:block}
  #areas .rp20-area-select-label>span:last-child{display:block;margin-top:8px}
  #work.rp20-work{padding:82px 0 95px}
  #work .rp20-work-header,#work .rp20-review-header{grid-template-columns:1fr;gap:23px}
  #work .rp20-work-intro,#work .rp20-review-header p{justify-self:start;max-width:570px}
  #work .section-title{font-size:clamp(47px,9vw,66px)!important}
  #work .rp20-gallery-bar{margin-top:40px}
  #work .rp20-gallery-rail{grid-auto-columns:76%;gap:14px}
  #work .rp20-gallery-caption{display:block;left:20px;right:20px;bottom:18px}
  #work .rp20-gallery-caption small{display:block;margin-top:6px}
  #work .rp20-reviews-grid{display:block;margin-top:24px}
  #work .rp20-review{border-bottom:1px solid rgba(35,80,110,.2);min-height:auto;padding:20px 0 26px}
  #work .rp20-review+.rp20-review{border-left:0;padding-left:0}
  #work .rp20-stars{margin-bottom:13px}
  #work .rp20-review blockquote{margin-bottom:16px}
  #work .rp20-review-approval{margin-top:28px}
  .rp20-lightbox{padding:12px}
  .rp20-lightbox-frame{height:86vh}
  .rp20-lightbox-left,.rp20-lightbox-right{position:absolute;bottom:2px;margin:0;width:42px;height:42px}
  .rp20-lightbox-left{left:0}.rp20-lightbox-right{right:0}
  .rp20-lightbox-details{width:calc(100% - 104px)}
}
@media(max-width:390px){
 #areas .rp20-city-grid{column-gap:12px}
 #areas .rp20-city-grid button{font-size:12px;min-height:53px;padding:14px 0}
 #areas .rp20-city-picked a{margin:7px 0 0;width:100%}
 #work .rp20-gallery-rail{grid-auto-columns:84%}
}
@media(prefers-reduced-motion:reduce){
 #work .rp20-gallery-rail{scroll-behavior:auto}
 #work .rp20-gallery-photo img,#areas .rp20-city-grid button{transition:none}
}


/* ===== Source: v21.css ===== */
/* V21 visual polish: local area, authentic photo gallery, company approach */
#areas .rp20-area-message h3 { margin-top:0; line-height:1.10; letter-spacing:-.052em }
#areas .rp20-area-message {display:flex; flex-direction:column; align-items:flex-start; justify-content:center}
#areas .rp20-area-message p {margin:21px 0 26px;max-width:395px}
#areas .rp20-area-select-label {margin-bottom:12px}
#areas .rp20-area-bottom {align-items:stretch}
#areas .rp20-city-grid button {transition:color .2s ease,background-color .2s ease}
#areas .rp20-city-grid button:is(:hover,:focus-visible,[aria-pressed=true]) {background:rgba(128,207,246,.045)!important}

#work .rp20-work-header {align-items:center}
#work .rp20-work-intro p {margin:0;max-width:420px}
#work .rp20-gallery-bar {justify-content:flex-end; padding-top:18px; margin-top:clamp(37px,4.8vw,66px)}
#work .rp20-gallery-photo:after {display:none}
#work .rp20-gallery-caption {display:none}
#work .rp20-gallery-rail .rp20-gallery-photo:focus-visible {outline:3px solid #297aad;outline-offset:2px}
#work .rp20-gallery-rail img {filter:none}
#work .rp20-gallery-rail img:hover {filter:none}
#work .rp20-review-section {margin-top:clamp(58px,6vw,84px); padding-top:clamp(40px,5vw,68px)}
#work .rp20-review-header {grid-template-columns:1fr}
#work .rp20-reviews-grid {margin-top:clamp(35px,5vw,70px)}
#work .rp21-value {min-height:192px;padding-top:0}
#work .rp21-value h3 {font-size:clamp(19px,1.8vw,25px);color:#173952;line-height:1.2;letter-spacing:-.035em;margin:0 0 16px;font-weight:680}
#work .rp21-value p {font-size:clamp(15px,1.25vw,18px);color:#445f70;line-height:1.65;margin:0;max-width:340px}
#work .rp20-review-approval,#work .rp20-review-bottom,#work .rp20-stars,#work .rp20-review blockquote {display:none}
.rp20-lightbox-details {justify-content:center}
#rp20-lightbox-title {display:none}
@media(max-width:760px){
 #areas .rp20-area-message h3 {margin:0}
 #areas .rp20-area-message {padding-bottom:30px}
 #work .rp20-work-header {gap:20px}
 #work .rp21-value{min-height:auto;padding:23px 0 26px}
 #work .rp21-value h3{margin-bottom:11px}
 #work .rp21-value p{max-width:550px}
}
@media(prefers-reduced-motion:reduce){#work .rp20-gallery-rail img{transition:none}}


/* ===== Source: v22.css ===== */
/* V22: lighter gallery header and original testimonial layout */
#work .rp20-work-header {grid-template-columns:1fr;align-items:start}
#work .rp20-work-intro {display:none}
#work .rp22-review-section .rp20-review-header {grid-template-columns:1fr;align-items:start}
#work .rp22-review-section .rp20-review {display:flex;min-height:245px}
#work .rp22-review-section .rp20-stars {display:block;color:#b18734;letter-spacing:.13em;font-size:18px;margin:0 0 20px}
#work .rp22-review-section .rp20-review blockquote {display:block;font-size:clamp(16px,1.32vw,18px);line-height:1.7;color:#234154;letter-spacing:-.012em;margin:0 0 24px;flex:1}
#work .rp22-review-section .rp20-review-bottom {display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:auto}
#work .rp22-review-section .rp20-review-bottom strong{font-size:15px;color:#15334b}
#work .rp22-review-note {margin:21px 0 0;max-width:610px;font-size:12px;line-height:1.55;color:#657d8c}
#work .rp22-review-section .rp20-reviews-grid {margin-top:clamp(29px,4.5vw,55px)}
#why-radon .v13-testing .fact-number .v22-duration{display:inline-flex!important;white-space:nowrap;align-items:baseline;gap:12px;letter-spacing:-.06em}
#why-radon .v13-testing .fact-number .v22-duration small{font-size:clamp(18px,2.2vw,27px)!important;line-height:1.1;font-weight:600!important;letter-spacing:-.015em;margin:0!important;align-self:baseline}
@media(max-width:760px){
 #work .rp22-review-section .rp20-review{min-height:0;padding:21px 0 27px}
 #work .rp22-review-section .rp20-stars{margin-bottom:13px}
 #work .rp22-review-section .rp20-review blockquote{margin-bottom:15px;max-width:480px}
 #work .rp22-review-note{font-size:11px}
 #why-radon .v13-testing .fact-number .v22-duration {gap:9px}
}

/* ===== V23: responsive interaction polish ===== */
html{scroll-padding-top:76px}
@media(max-width:820px){
  #how-it-works .story-layout{gap:8px!important;}
  #how-it-works .story-sticky{top:74px!important;z-index:5!important;pointer-events:none!important}
  #how-it-works .story-frame{height:clamp(218px,55vw,336px)!important;box-shadow:0 16px 42px rgba(0,0,0,.26)!important}
  #how-it-works .story-steps{padding:6px 0 20px!important}
  #how-it-works .story-step,#how-it-works .story-step:first-child{
    min-height:clamp(235px,40svh,345px)!important;
    padding:24px 15px 32px 19px!important;
    margin:0!important;justify-content:center!important;
    transform:none!important;
    transition:opacity .35s ease,border-color .35s ease!important;
  }
  #how-it-works .story-step h3{font-size:clamp(26px,6vw,37px)!important;line-height:1.14!important}
  #how-it-works .story-step p{font-size:clamp(14px,3.6vw,16px)!important;line-height:1.62!important;}
  #how-it-works .story-step.is-active{opacity:1!important;}
  #how-it-works .story-step:not(.is-active){opacity:.77!important;}
  #how-it-works .story-sticky::after{content:'';display:block;position:absolute;inset:auto -5px -15px;height:21px;background:linear-gradient(180deg,#071b2b 0%,rgba(7,27,43,0) 100%);pointer-events:none;}
  #process .journey-stages{padding:10px 0 20px!important}
  #process .journey-stage{min-height:175px!important;padding:23px 8px 27px 22px!important}
  #process .journey-stage h3{margin-bottom:10px!important}
  #readings input[type=range]{user-select:none;-webkit-user-select:none;touch-action:none!important;}
  /* Tick positions match the actual 0–1000 Bq/m³ values, not equal fifths. */
  #readings .reading-ticks{display:block!important;position:relative!important;height:28px!important;margin-top:9px;}
  #readings .reading-ticks span{position:absolute!important;top:0!important;transform:translateX(-50%);white-space:nowrap;}
  #readings .reading-ticks span:nth-child(1){left:0;transform:none;}
  #readings .reading-ticks span:nth-child(2){left:10%;}
  #readings .reading-ticks span:nth-child(3){left:20%;}
  #readings .reading-ticks span:nth-child(4){left:60%;}
  #readings .reading-ticks span:nth-child(5){right:0;left:auto;transform:none;}
  #work .rp20-gallery-rail{scroll-padding-inline:0;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;touch-action:pan-x pan-y;}
  #work .rp20-gallery-photo{scroll-snap-align:start;}
  #rp20-lightbox .rp20-lightbox-frame{max-height:calc(100dvh - 40px);}
  #rp20-lightbox .rp20-lightbox-left,#rp20-lightbox .rp20-lightbox-right,#rp20-lightbox .rp20-lightbox-close{min-width:44px;min-height:44px;}
  #mobile-nav a{min-height:44px;display:flex;align-items:center;}
  #methods .method-tab,#services [data-specialty],#areas [data-v13-city]{min-height:46px;}
  .faq-item summary{min-height:56px;}
  #contact-form input,#contact-form select,#contact-form textarea{font-size:16px!important;}
  #contact-form button{min-height:46px;}
}
@media(max-width:390px){
  #how-it-works .story-frame{height:clamp(205px,59vw,245px)!important}
  #how-it-works .story-step,#how-it-works .story-step:first-child{min-height:230px!important;padding:23px 10px 28px 16px!important}
  #how-it-works .story-step h3{font-size:clamp(26px,8vw,33px)!important}
  #readings .reading-display strong{font-variant-numeric:tabular-nums;letter-spacing:-.055em!important}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}
  #how-it-works .story-step,.rp20-gallery-photo img{transition:none!important}
}