@charset "UTF-8";

:root {
  --teal: #17625f;
  --teal-dark: #0c4a49;
  --green: #668d7b;
  --rust: #b95d3f;
  --rust-dark: #97472f;
  --blue-gray: #eaf0f1;
  --ivory: #faf8f3;
  --white: #ffffff;
  --text: #253b3b;
  --muted: #71807e;
  --line: #d8dedb;
  --container: 1200px;
  --header-height: 103px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  margin: 0;
  padding-top: var(--header-height);
  overflow-x: hidden;
  color: var(--text);
  background: var(--white);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
button { padding: 0; border: 0; font: inherit; -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
:focus-visible { outline: 3px solid rgba(185,93,63,0.5); outline-offset: 3px; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 84px 0; }
.section-anchor { scroll-margin-top: calc(var(--header-height) + 18px); }
.skip-link { position: fixed; z-index: 10000; top: 6px; left: 6px; padding: 9px 15px; color: var(--white); background: var(--teal-dark); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.icon { display: inline-flex; width: 30px; height: 30px; flex: 0 0 30px; }
.icon::before { display: block; width: 100%; height: 100%; background-repeat: no-repeat; background-position: center; background-size: contain; content: ""; }
.icon-pin::before { background-image: url("../icons/pin.svg"); }
.icon-globe::before { background-image: url("../icons/globe.svg"); }
.icon-cells::before { background-image: url("../icons/cells.svg"); }
.icon-lock::before { background-image: url("../icons/lock.svg"); }
.icon-shield::before { background-image: url("../icons/shield.svg"); }
.icon-clipboard::before { background-image: url("../icons/clipboard.svg"); }
.icon-cycle::before { background-image: url("../icons/cycle.svg"); }
.icon-microscope::before { background-image: url("../icons/microscope.svg"); }
.icon-dna::before { background-image: url("../icons/dna.svg"); }
.icon-flower::before { background-image: url("../icons/flower.svg"); }
.icon-heart::before { background-image: url("../icons/heart.svg"); }
.icon-stethoscope::before { background-image: url("../icons/stethoscope.svg"); }
.icon-male::before { background-image: url("../icons/male.svg"); }

.site-header { position: fixed; z-index: 1000; top: 0; right: 0; left: 0; background: rgba(255,255,255,0.98); box-shadow: 0 3px 16px rgba(12,74,73,0.06); }
.top-note { height: 27px; color: #73817f; background: #f1f2ef; font-size: 12px; }
.top-note .container { display: flex; height: 100%; align-items: center; justify-content: space-between; }
.nav-row { display: flex; height: 76px; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { width: 40px; height: 40px; }
.brand strong { color: var(--teal-dark); font-family: Georgia, "STSong", serif; font-size: 21px; letter-spacing: 0.05em; }
.desktop-nav ul { display: flex; height: 76px; }
.desktop-nav a { position: relative; display: flex; height: 100%; padding: 0 14px; align-items: center; font-size: 13px; font-weight: 700; }
.desktop-nav a::after {
  position: absolute;
  right: 24%;
  bottom: 0;
  left: 24%;
  height: 3px;
  background: var(--rust);
  content: "";
  transform: scaleX(0);
  transition: transform 0.2s ease;
}
.desktop-nav a:hover::after, .desktop-nav a.is-active::after { transform: scaleX(1); }
.menu-toggle, .mobile-nav { display: none; }

.hero { padding: 48px 0 0; background: var(--ivory); }
.hero-masthead { display: grid; min-height: 188px; grid-template-columns: 1fr 345px; align-items: center; border-bottom: 1px solid var(--line); }
.hero-title { padding-right: 45px; }
.hero-title > span, .directory-heading span, .section-title span, .lab-copy > span, .about-copy > span, .journal-layout header > span {
  color: var(--rust);
  font-family: Georgia, serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
}
.hero-title h1 {
  margin-top: 9px;
  color: var(--teal-dark);
  font-family: Georgia, "STSong", "Songti SC", serif;
  font-size: clamp(43px,4.2vw,63px);
  font-weight: 500;
  line-height: 1.2;
}
.hero-title p { margin-top: 10px; color: var(--muted); }
.hero-coordinates { padding-left: 32px; border-left: 1px solid var(--line); }
.hero-coordinates li { display: flex; padding: 8px 0; align-items: center; gap: 13px; }
.hero-coordinates span, .evidence span { display: flex; flex-direction: column; }
.hero-coordinates strong { font-size: 14px; }
.hero-coordinates small { color: var(--muted); font-size: 12px; }
.hero-triptych { display: grid; height: 350px; margin-top: 22px; grid-template-columns: 31% 42% 27%; gap: 3px; }
.hero-triptych figure { position: relative; overflow: hidden; background: #e7ecea; }
.hero-triptych img { width: 100%; height: 100%; object-fit: cover; }
.hero-triptych figure:first-child img { object-position: center; }
.hero-triptych figure:last-child img { object-position: center; }
.hero-triptych figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  padding: 14px 17px;
  align-items: center;
  color: var(--text);
  background: rgba(255,255,255,0.92);
  gap: 12px;
}
.hero-triptych figcaption b { color: var(--rust); font-family: Georgia, serif; font-size: 18px; font-weight: 400; }
.hero-triptych figcaption span { display: flex; flex-direction: column; }
.hero-triptych figcaption strong { font-size: 13px; }
.hero-triptych figcaption small { color: var(--muted); font-size: 12px; }
.hero-rail {
  display: grid;
  min-height: 60px;
  margin-top: 4px;
  grid-template-columns: 1fr 220px 1.15fr;
  align-items: center;
  color: var(--white);
  background: linear-gradient(90deg,var(--rust) 0 58%,var(--teal-dark) 58%);
  text-align: center;
}
.hero-rail span { font-family: Georgia, "STSong", serif; font-size: 17px; letter-spacing: 0.06em; }
.hero-rail strong { border-right: 1px solid rgba(255,255,255,0.25); border-left: 1px solid rgba(255,255,255,0.25); font-family: Georgia, serif; font-size: 32px; font-weight: 400; }
.hero-rail em { font-size: 14px; font-style: normal; }
.hero-rail p { font-size: 13px; }

.evidence { border-bottom: 1px solid var(--line); }
.evidence-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.evidence article { display: flex; min-height: 120px; padding: 26px 25px; align-items: center; border-right: 1px solid var(--line); gap: 14px; }
.evidence article:first-child { border-left: 1px solid var(--line); }
.evidence .icon { width: 42px; height: 42px; flex-basis: 42px; }
.evidence strong { font-size: 15px; }
.evidence small { color: var(--muted); font-size: 12px; }

.directory-heading { display: flex; margin-bottom: 34px; align-items: flex-end; justify-content: space-between; border-bottom: 1px solid var(--line); }
.directory-heading h2, .section-title h2 { margin: 5px 0 18px; color: var(--teal-dark); font-family: Georgia, "STSong", serif; font-size: 32px; font-weight: 500; }
.directory-heading > p { max-width: 460px; margin-bottom: 20px; color: var(--muted); text-align: right; }
.service-directory { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-directory article { position: relative; min-height: 126px; padding: 27px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-directory b { position: absolute; top: 15px; left: 16px; color: var(--teal); font-family: Georgia, serif; }
.service-directory h3 { padding-left: 34px; font-size: 16px; }
.service-directory p { margin-top: 14px; color: var(--muted); font-size: 12px; }

.package { padding: 78px 0; background: #f5f2ec; }
.dossier { display: grid; grid-template-columns: 185px 1.3fr 0.9fr 210px; border: 1px solid #d7d4ce; background: var(--white); }
.dossier > * { border-right: 1px solid #d7d4ce; }
.dossier > *:last-child { border-right: 0; }
.dossier-tabs strong { display: block; padding: 18px; color: var(--rust); font-family: Georgia, "STSong", serif; font-size: 19px; }
.dossier-tabs li { padding: 13px 18px; border-top: 1px solid #e1dfda; font-size: 13px; }
.dossier-tabs li.is-active { color: var(--white); background: var(--rust); }
.dossier-table { padding: 26px; }
.dossier-table > span { color: var(--rust); font-family: Georgia, serif; font-size: 12px; letter-spacing: 0.15em; }
.dossier-table h2 { margin: 5px 0 19px; color: var(--teal-dark); font-family: Georgia, "STSong", serif; font-size: 25px; font-weight: 500; }
.dossier-table dl { border-top: 1px solid var(--line); }
.dossier-table dl > div { display: grid; padding: 9px 0; grid-template-columns: 105px 1fr; border-bottom: 1px solid var(--line); }
.dossier-table dt { font-weight: 700; }
.dossier-table dd { color: var(--muted); font-size: 12px; }
.dossier-path { padding: 28px 24px; background: #f5f7f4; }
.dossier-path h3 { margin-bottom: 17px; font-size: 16px; }
.dossier-path li { display: flex; min-height: 48px; align-items: center; font-size: 13px; gap: 12px; }
.dossier-path b {
  display: flex;
  width: 25px;
  height: 25px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--teal);
  font-family: Georgia,serif;
}
.dossier-note { display: flex; padding: 28px 22px; justify-content: space-between; flex-direction: column; }
.dossier-note strong { font-size: 17px; }
.dossier-note p { color: var(--muted); font-size: 13px; }
.dossier-note > b { color: var(--rust); font-family: Georgia,"STSong",serif; font-size: 18px; }

.section-title { margin-bottom: 28px; }
.assessment-bands { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.assessment-bands article {
  display: flex;
  min-height: 145px;
  padding: 25px;
  align-items: center;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  gap: 18px;
}
.assessment-bands .icon { width: 52px; height: 52px; flex-basis: 52px; }
.assessment-bands span { display: flex; flex-direction: column; }
.assessment-bands strong { font-size: 15px; }
.assessment-bands small { color: var(--muted); font-size: 12px; }

.routes { padding: 75px 0; background: #faf9f5; }
.route-tracks article { display: grid; min-height: 85px; margin-top: 13px; grid-template-columns: 175px 1fr; align-items: center; }
.route-tracks article > strong { display: flex; height: 100%; padding: 18px; align-items: center; color: var(--white); background: var(--teal-dark); }
.route-tracks article:last-child > strong { background: #4f7799; }
.route-tracks ol {
  position: relative;
  display: grid;
  height: 100%;
  grid-template-columns: repeat(7,1fr);
  align-items: center;
  border-top: 2px solid var(--teal);
  border-bottom: 1px solid var(--line);
}
.route-tracks article:last-child ol { border-top-color: #5e89ad; }
.route-tracks li { position: relative; padding: 25px 5px 10px; color: var(--muted); font-size: 12px; text-align: center; }
.route-tracks li::before {
  position: absolute;
  top: -7px;
  left: 50%;
  width: 11px;
  height: 11px;
  border: 2px solid var(--teal);
  border-radius: 50%;
  background: var(--white);
  content: "";
  transform: translateX(-50%);
}
.route-tracks article:last-child li::before { border-color: #5e89ad; }

.laboratory { background: var(--blue-gray); }
.lab-report { display: grid; min-height: 370px; grid-template-columns: 340px 250px 1fr; border: 1px solid #ced9db; background: #f7fafb; }
.lab-report figure { overflow: hidden; }
.lab-report figure img { width: 100%; height: 100%; object-fit: cover; }
.lab-copy { padding: 38px 28px; border-right: 1px solid #ced9db; border-left: 1px solid #ced9db; }
.lab-copy h2 { margin-top: 7px; color: var(--teal-dark); font-family: Georgia,"STSong",serif; font-size: 29px; font-weight: 500; }
.lab-copy p { margin-top: 17px; color: var(--muted); font-size: 13px; }
.pgt-index { display: grid; grid-template-columns: repeat(3,1fr); }
.pgt-index article { padding: 42px 25px; border-right: 1px solid #ced9db; }
.pgt-index article:last-child { border-right: 0; }
.pgt-index strong { color: var(--teal); font-family: Georgia,serif; font-size: 22px; }
.pgt-index h3 { margin-top: 22px; font-size: 15px; }
.pgt-index p { margin-top: 10px; color: var(--muted); font-size: 12px; }

.process { padding: 72px 0; }
.process-table { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.process-table li { display: grid; min-height: 93px; padding: 19px; grid-template-columns: 38px 1fr; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-table b { color: var(--teal); font-family: Georgia,serif; font-weight: 400; }
.process-table strong { font-size: 14px; }
.process-table small { grid-column: 2; color: var(--muted); font-size: 12px; }

.team { background: #faf9f5; }
.staff-strip { display: grid; grid-template-columns: repeat(4,1fr); gap: 4px; }
.staff-strip article { position: relative; height: 330px; overflow: hidden; background: #e8ece8; }
.staff-strip img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.staff-strip span {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  padding: 45px 18px 17px;
  color: var(--white);
  background: linear-gradient(transparent,rgba(12,74,73,0.92));
  flex-direction: column;
}
.staff-strip strong { font-size: 15px; }
.staff-strip small { color: #cadbd7; font-size: 12px; }

.environment { padding: 75px 0; }
.environment-strip { display: grid; height: 330px; grid-template-columns: 1.25fr 1fr 1fr; gap: 4px; }
.environment-strip figure { position: relative; overflow: hidden; }
.environment-strip img { width: 100%; height: 100%; object-fit: cover; }
.environment-strip figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 38px 16px 13px;
  color: var(--white);
  background: linear-gradient(transparent,rgba(12,74,73,0.82));
}

.about { padding: 78px 0; background: #f6f4ee; }
.about-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: 55px; }
.about-copy h2 { margin-top: 7px; color: var(--teal-dark); font-family: Georgia,"STSong",serif; font-size: 34px; font-weight: 500; }
.about-copy p { margin-top: 14px; color: var(--muted); }
.about-copy ul { display: flex; margin-top: 24px; gap: 0; }
.about-copy li { padding: 8px 14px; border: 1px solid #bccbc5; border-right: 0; font-size: 12px; }
.about-copy li:last-child { border-right: 1px solid #bccbc5; }
.location-diagram { display: grid; min-height: 230px; padding: 34px; grid-template-columns: 1fr 170px 1fr; align-items: center; background: #e9efed; }
.location-diagram article { display: flex; align-items: center; flex-direction: column; text-align: center; }
.location-diagram .icon { width: 58px; height: 58px; }
.location-diagram span { display: flex; flex-direction: column; }
.location-diagram strong { margin-top: 8px; }
.location-diagram small { color: var(--muted); font-size: 12px; }
.location-diagram > b { position: relative; color: var(--rust); font-size: 12px; text-align: center; }
.location-diagram > b::before { position: absolute; top: 50%; right: 100%; left: -20px; height: 1px; background: var(--rust); content: ""; }
.location-diagram > b::after { position: absolute; top: 50%; right: -20px; left: 100%; height: 1px; background: var(--rust); content: ""; }

.knowledge { padding: 75px 0; }
.journal-layout { display: grid; grid-template-columns: 180px 1.3fr 1fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.journal-layout header { padding: 26px 22px 26px 0; border-right: 1px solid var(--line); }
.journal-layout h2 { margin-top: 8px; color: var(--teal-dark); font-family: Georgia,"STSong",serif; font-size: 29px; font-weight: 500; }
.journal-layout header p { color: var(--muted); }
.journal-feature { display: grid; min-height: 285px; grid-template-columns: 44% 1fr; }
.journal-feature img { width: 100%; height: 100%; object-fit: cover; }
.journal-feature > div { display: flex; padding: 28px; justify-content: center; flex-direction: column; }
.journal-feature h3 { font-size: 18px; }
.journal-feature p { margin-top: 10px; color: var(--muted); font-size: 12px; }
.journal-feature a { margin-top: 18px; color: var(--rust); font-size: 12px; }
.journal-layout > ol { padding: 13px 22px; border-left: 1px solid var(--line); }
.journal-layout > ol li { display: grid; min-height: 50px; grid-template-columns: 40px 1fr; align-items: center; border-bottom: 1px solid var(--line); font-size: 13px; }
.journal-layout > ol li:last-child { border-bottom: 0; }
.journal-layout > ol b { color: var(--rust); font-family: Georgia,serif; }

.cases { padding: 75px 0; background: #faf9f5; }
.case-strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.case-strip article { display: grid; min-height: 230px; grid-template-columns: 45% 1fr; border: 1px solid var(--line); background: var(--white); }
.case-strip figure { position: relative; overflow: hidden; }
.case-strip figure img { width: 100%; height: 100%; filter: blur(0.8px) grayscale(0.2) saturate(0.65); object-fit: cover; object-position: center 20%; }
.case-strip figure span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-dark);
  background: rgba(250,248,243,0.73);
  font-size: 12px;
  font-weight: 700;
  gap: 5px;
}
.case-strip figure .icon { width: 23px; height: 23px; }
.case-strip article > div { padding: 22px 18px; }
.case-strip article > div > b { color: var(--rust); font-size: 12px; }
.case-strip h3 { margin-top: 9px; font-size: 15px; }
.case-strip p { margin-top: 10px; color: var(--muted); font-size: 12px; }
.case-note { margin-top: 17px; color: var(--muted); font-size: 12px; text-align: center; }

.faq { padding: 75px 0; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.faq-item { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.faq-item button {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 63px;
  padding: 14px 40px 14px 17px;
  align-items: center;
  justify-content: space-between;
  color: var(--text);
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.faq-item button span { font-size: 13px; font-weight: 700; }
.faq-item button i { position: absolute; right: 13px; width: 20px; height: 20px; }
.faq-item button i::before, .faq-item button i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1px;
  background: var(--rust);
  content: "";
  transform: translate(-50%,-50%);
}
.faq-item button i::after { transform: translate(-50%,-50%) rotate(90deg); }
.faq-item.is-open button i::after { transform: translate(-50%,-50%); }
.faq-answer { padding: 0 38px 18px 17px; }
.faq-answer p { color: var(--muted); font-size: 12px; }

.closing { padding: 32px 0; color: var(--white); background: var(--teal); }
.closing .container { display: flex; align-items: center; justify-content: space-between; }
.closing > div > span { font-family: Georgia,"STSong",serif; font-size: 18px; letter-spacing: 0.08em; }
.closing .container > div { display: flex; align-items: center; gap: 45px; }
.closing strong { font-size: 14px; }
.closing p { color: #c7d9d4; font-size: 12px; }
.site-footer { color: #bfd2ce; background: var(--teal-dark); }
.footer-grid { display: grid; padding: 48px 0 37px; grid-template-columns: 1.6fr repeat(4,1fr) 1.4fr; gap: 28px; }
.footer-brand { display: flex; align-items: flex-start; gap: 11px; }
.footer-brand img { width: 45px; height: 45px; }
.footer-brand span { display: flex; flex-direction: column; }
.footer-brand strong { color: var(--white); font-family: Georgia,"STSong",serif; font-size: 19px; }
.footer-brand small { color: #87a4a0; font-size: 12px; }
.footer-grid h2 { margin-bottom: 9px; color: var(--white); font-size: 13px; }
.footer-grid li { padding: 2px 0; color: #91aba7; font-size: 12px; }
.footer-grid a:hover { color: var(--white); }
.footer-notice p { color: #91aba7; font-size: 12px; }
.footer-bottom { display: flex; padding: 17px 0 22px; justify-content: center; text-align: center; border-top: 1px solid rgba(255,255,255,0.12); color: #7f9d98; font-size: 12px; }

@media (max-width: 1080px) {
  .desktop-nav a { padding: 0 9px; }
  .hero-masthead { grid-template-columns: 1fr 300px; }
  .dossier { grid-template-columns: 170px 1.2fr 0.9fr; }
  .dossier-note { display: none; }
  .lab-report { grid-template-columns: 280px 220px 1fr; }
  .footer-grid { grid-template-columns: 1.4fr repeat(4,1fr); }
  .footer-notice { display: none; }
}

@media (max-width: 820px) {
  html { scrollbar-gutter: auto; }
  :root { --header-height: 68px; }
  body { padding-top: var(--header-height); font-size: 14px; }
  body.menu-open { position: fixed; right: 0; left: 0; width: 100%; overflow: hidden; }
  .container { width: min(calc(100% - 28px),var(--container)); }
  .section { padding: 62px 0; }
  .top-note, .desktop-nav { display: none; }
  .nav-row { height: 68px; }
  .brand img { width: 36px; height: 36px; }
  .brand strong { font-size: 17px; }
  .menu-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border: 1px solid #bbc8c4;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
  }
  .menu-toggle span { width: 20px; height: 2px; background: var(--teal-dark); transition: transform 0.2s ease,opacity 0.2s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mobile-nav {
    position: fixed;
    z-index: 995;
    top: 68px;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    overflow-y: auto;
    color: var(--text);
    background: var(--white);
    grid-template-columns: 92px 1fr;
    overscroll-behavior: contain;
  }
  .mobile-nav[hidden] { display: none; }
  .mobile-title { display: flex; padding: 23px 13px; align-items: center; border-right: 1px solid var(--line); background: var(--blue-gray); flex-direction: column; }
  .mobile-title span { color: var(--rust); font-family: Georgia,serif; font-size: 12px; letter-spacing: 0.12em; writing-mode: vertical-rl; }
  .mobile-title strong { margin-top: 20px; color: var(--teal-dark); font-family: Georgia,"STSong",serif; font-size: 21px; writing-mode: vertical-rl; }
  .mobile-nav ul { padding: 0 18px 25px; }
  .mobile-nav li { border-bottom: 1px solid var(--line); }
  .mobile-nav a { display: grid; min-height: 85px; padding: 13px 4px; grid-template-columns: 38px 1fr; align-items: center; }
  .mobile-nav b { color: var(--rust); font-family: Georgia,serif; font-size: 17px; font-weight: 400; }
  .mobile-nav a > span { display: flex; font-weight: 700; flex-direction: column; }
  .mobile-nav small { color: var(--muted); font-size: 12px; font-weight: 400; }

  .hero { padding-top: 29px; }
  .hero-masthead { display: block; min-height: 0; }
  .hero-title { padding: 0 4px 25px; }
  .hero-title h1 { font-size: 39px; line-height: 1.25; }
  .hero-title p { font-size: 13px; }
  .hero-coordinates { display: grid; padding: 19px 4px; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-left: 0; gap: 7px; }
  .hero-coordinates li { display: flex; padding: 5px; align-items: flex-start; flex-direction: column; gap: 5px; }
  .hero-coordinates .icon { width: 28px; height: 28px; }
  .hero-coordinates strong { font-size: 13px; }
  .hero-coordinates small { font-size: 12px; }
  .hero-triptych { display: grid; height: auto; margin-top: 15px; grid-template-columns: 1fr 1fr; grid-template-rows: 265px 190px; }
  .hero-triptych .triptych-main { grid-column: 1 / 3; grid-row: 1; }
  .hero-triptych figure:first-child { grid-column: 1; grid-row: 2; }
  .hero-triptych figure:last-child { grid-column: 2; grid-row: 2; }
  .hero-triptych figcaption { padding: 9px 10px; }
  .hero-triptych figcaption small { display: none; }
  .hero-rail { grid-template-columns: 1fr 100px; }
  .hero-rail span { padding-left: 12px; font-size: 13px; text-align: left; }
  .hero-rail strong { border-right: 0; font-size: 26px; }
  .hero-rail p { grid-column: 1 / -1; padding: 7px; background: var(--teal-dark); }

  .evidence-grid { grid-template-columns: 1fr 1fr; }
  .evidence article { min-height: 118px; padding: 18px 13px; align-items: flex-start; border-bottom: 1px solid var(--line); flex-direction: column; gap: 6px; }
  .evidence article:nth-child(odd) { border-left: 1px solid var(--line); }
  .evidence .icon { width: 34px; height: 34px; flex-basis: 34px; }
  .directory-heading { display: block; }
  .directory-heading h2,.section-title h2 { font-size: 28px; }
  .directory-heading > p { margin: -6px 0 17px; text-align: left; }
  .service-directory { grid-template-columns: 1fr 1fr; }
  .service-directory article { min-height: 145px; padding: 24px 17px; }
  .dossier { grid-template-columns: 1fr; }
  .dossier > * { border-right: 0; border-bottom: 1px solid #d7d4ce; }
  .dossier-tabs ul { display: grid; grid-template-columns: repeat(5,1fr); }
  .dossier-tabs li { padding: 10px 3px; border-right: 1px solid #e1dfda; text-align: center; }
  .dossier-path ol { display: grid; grid-template-columns: 1fr 1fr; }
  .dossier-note { display: flex; min-height: 190px; }
  .assessment-bands { grid-template-columns: 1fr 1fr; }
  .assessment-bands article { min-height: 150px; padding: 18px; align-items: flex-start; flex-direction: column; gap: 7px; }
  .route-tracks article { grid-template-columns: 1fr; }
  .route-tracks article > strong { min-height: 55px; }
  .route-tracks ol { grid-template-columns: repeat(4,1fr); row-gap: 13px; }
  .route-tracks li { padding-top: 18px; }
  .lab-report { grid-template-columns: 1fr; }
  .lab-report figure { height: 310px; }
  .lab-copy { border-right: 0; border-left: 0; }
  .pgt-index { grid-template-columns: 1fr; }
  .pgt-index article { padding: 24px; border-top: 1px solid #ced9db; border-right: 0; }
  .pgt-index h3 { margin-top: 8px; }
  .process-table { grid-template-columns: 1fr 1fr; }
  .process-table li { min-height: 103px; }
  .staff-strip { grid-template-columns: 1fr 1fr; }
  .staff-strip article { height: 290px; }
  .environment-strip { height: auto; grid-template-columns: 1fr; }
  .environment-strip figure { height: 220px; }
  .about-layout { grid-template-columns: 1fr; gap: 32px; }
  .about-copy h2 { font-size: 29px; }
  .about-copy ul { flex-wrap: wrap; }
  .location-diagram { min-height: 235px; padding: 22px 8px; grid-template-columns: 1fr 92px 1fr; }
  .location-diagram > b { font-size: 12px; }
  .journal-layout { grid-template-columns: 1fr; }
  .journal-layout header { border-right: 0; border-bottom: 1px solid var(--line); }
  .journal-feature { min-height: 260px; }
  .journal-layout > ol { border-top: 1px solid var(--line); border-left: 0; }
  .case-strip { grid-template-columns: 1fr; }
  .case-strip article { min-height: 220px; }
  .faq-grid { grid-template-columns: 1fr; }
  .closing .container,.closing .container > div { display: block; text-align: center; }
  .closing .container > div { margin-top: 15px; }
  .closing .container > div p { margin-top: 8px; }
  .footer-grid { grid-template-columns: 1fr 1fr; text-align: center; }
  .footer-brand { grid-column: 1 / -1; justify-content: center; }
  .footer-notice { display: block; grid-column: 1 / -1; }
  .footer-bottom { display: block; text-align: center; }
  .footer-bottom p + p { margin-top: 7px; }
}

@media (max-width: 480px) {
  .hero-title h1 { font-size: 36px; }
  .hero-coordinates { grid-template-columns: 1fr; }
  .hero-coordinates li { display: grid; grid-template-columns: 30px 1fr; }
  .hero-triptych { grid-template-rows: 235px 165px; }
  .service-directory,.assessment-bands,.process-table,.staff-strip { grid-template-columns: 1fr; }
  .service-directory article { min-height: 120px; }
  .dossier-tabs ul { grid-template-columns: repeat(3,1fr); }
  .dossier-table dl > div { grid-template-columns: 90px 1fr; }
  .staff-strip article { height: 330px; }
  .journal-feature { grid-template-columns: 1fr; }
  .journal-feature img { height: 185px; }
  .case-strip article { grid-template-columns: 42% 1fr; }
}

@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; } }