:root {
  --ink: #122321;
  --ink-soft: #29413d;
  --muted: #64736f;
  --paper: #f6f1e7;
  --paper-deep: #ece4d5;
  --surface: #fffdf8;
  --teal: #0b5f59;
  --teal-bright: #17877d;
  --lime: #d8ed8b;
  --gold: #d8ad5f;
  --clay: #b96b4f;
  --line: rgba(18, 35, 33, .14);
  --shadow: 0 24px 70px rgba(28, 55, 51, .13);
  --radius: 22px;
  --radius-sm: 13px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .17;
  z-index: -1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
}
a { color: inherit; }
img, video { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(820px, 100%); }
.skip-link { position: fixed; left: 16px; top: -80px; background: #fff; padding: 12px 16px; z-index: 999; }
.skip-link:focus { top: 16px; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 241, 231, .9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.nav-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 19px; font-weight: 800; letter-spacing: -.03em; }
.brand img { width: 38px; height: 38px; border-radius: 50%; }
.nav-links { display: flex; align-items: center; gap: 25px; }
.nav-links a { color: var(--ink-soft); text-decoration: none; font-size: 14px; font-weight: 700; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--teal); }
.nav-links .button-primary,
.nav-links .button-primary[aria-current="page"],
.nav-links .button-primary:hover { color: #fff; }
.nav-toggle { display: none; border: 1px solid var(--line); background: var(--surface); border-radius: 10px; padding: 10px 12px; color: var(--ink); font-weight: 800; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 20px; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-size: 14px; font-weight: 800; transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--teal); color: #fff; }
.button-primary:hover { background: #084c47; }
.button:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.button-secondary { border-color: var(--line); background: rgba(255, 253, 248, .74); }
.button-secondary:hover { border-color: var(--teal-bright); }
.button-light { background: #fff; color: var(--teal); }
.text-link { display: inline-flex; gap: 8px; align-items: center; color: var(--teal); font-weight: 800; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.hero { position: relative; overflow: hidden; padding: 94px 0 88px; }
.hero::after { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; right: -210px; top: -250px; background: rgba(216, 237, 139, .38); filter: blur(2px); z-index: -1; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); gap: 58px; align-items: center; }
.eyebrow { margin: 0 0 16px; color: var(--teal); font-size: 12px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 24px; max-width: 880px; font-size: clamp(48px, 7vw, 86px); line-height: .98; letter-spacing: -.065em; }
.hero h1 em { color: var(--teal); font-style: normal; }
.lead { color: var(--ink-soft); font-size: clamp(18px, 2vw, 22px); line-height: 1.62; max-width: 750px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.proof-line { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 32px; color: var(--muted); font-size: 13px; font-weight: 700; }
.proof-line span::before { content: "•"; color: var(--teal-bright); margin-right: 9px; }

.signal-card { position: relative; padding: 18px; border: 1px solid var(--line); border-radius: 30px; background: var(--surface); box-shadow: var(--shadow); transform: rotate(1.2deg); }
.signal-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; padding: 4px 5px; }
.signal-dots { display: flex; gap: 6px; }
.signal-dots i { width: 8px; height: 8px; background: var(--paper-deep); border-radius: 50%; }
.signal-label { color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.signal-screen { overflow: hidden; min-height: 390px; padding: 28px; border-radius: 19px; color: #fff; background: linear-gradient(145deg, var(--teal), #173c39); }
.signal-screen h2 { margin: 8px 0 24px; font-size: 34px; line-height: 1.06; letter-spacing: -.04em; }
.team-flow { display: grid; gap: 11px; }
.flow-row { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 13px; padding: 13px; border: 1px solid rgba(255,255,255,.16); border-radius: 13px; background: rgba(255,255,255,.08); }
.flow-avatar { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: var(--teal); background: var(--lime); font-weight: 900; }
.flow-row strong { display: block; font-size: 14px; }
.flow-row small { color: rgba(255,255,255,.67); }
.flow-state { color: var(--lime); font-size: 11px; font-weight: 800; text-transform: uppercase; }

section { padding: 92px 0; }
.section-dark { color: #fff; background: var(--teal); }
.section-light { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; gap: 32px; align-items: end; margin-bottom: 40px; }
.section-head > div { max-width: 760px; }
.section-title { margin-bottom: 14px; font-size: clamp(36px, 5vw, 60px); line-height: 1.03; letter-spacing: -.055em; }
.section-copy { margin: 0; color: var(--muted); font-size: 18px; }
.section-dark .eyebrow { color: var(--lime); }
.section-dark .section-copy { color: rgba(255,255,255,.74); }

.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.outcome-card { position: relative; overflow: hidden; min-height: 360px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.outcome-card::after { content: ""; position: absolute; width: 170px; height: 170px; border-radius: 50%; right: -80px; bottom: -80px; background: var(--paper-deep); }
.outcome-card .number { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 70px; border-radius: 50%; background: var(--teal); color: #fff; font-weight: 900; }
.outcome-card h3 { margin-bottom: 11px; font-size: 25px; line-height: 1.15; letter-spacing: -.035em; }
.outcome-card p { color: var(--muted); }

.case-feature { display: grid; grid-template-columns: 1.08fr .92fr; margin-bottom: 22px; overflow: hidden; border: 1px solid var(--line); border-radius: 28px; background: var(--surface); box-shadow: var(--shadow); }
.case-media { position: relative; min-height: 450px; overflow: hidden; background: #d9e3df; }
.case-media img, .case-media video { width: 100%; height: 100%; object-fit: cover; }
.case-media video { position: absolute; inset: 0; }
.case-media-showcase { background: #f1eee6; }
.case-media-showcase video { object-fit: contain; }
.case-media::after { content: ""; position: absolute; inset: auto 0 0; height: 35%; pointer-events: none; background: linear-gradient(transparent, rgba(0,0,0,.3)); }
.ada-report-visual { display: flex; align-items: flex-end; min-height: 450px; padding: 32px; color: #fff; background: #6f3f32; }
.ada-report-visual img { position: absolute; inset: 0 0 auto; width: 100%; height: 68%; object-fit: cover; object-position: top center; }
.ada-report-visual::after { inset: 0; height: auto; background: linear-gradient(to bottom, rgba(111,63,50,0) 0%, rgba(111,63,50,.08) 32%, #6f3f32 65%, #6f3f32 100%); }
.ada-report-copy { position: relative; z-index: 1; display: grid; width: 100%; }
.ada-report-copy small { color: var(--lime); font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.ada-report-copy strong { max-width: 580px; margin-top: 10px; font-size: clamp(28px, 4vw, 48px); line-height: 1.05; letter-spacing: -.05em; }
.ada-report-note { width: fit-content; margin-bottom: 12px; padding: 6px 10px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: rgba(255,255,255,.9); background: rgba(71,35,28,.58); font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.case-card .thumb.ada-report-visual-home { position: relative; display: flex; min-height: 0; padding: 24px; background: #6f3f32; }
.case-card .thumb.ada-report-visual-home img { position: absolute; z-index: 0; inset: 0 0 auto; width: 100%; height: 68%; object-fit: cover; object-position: top center; }
.case-card .thumb.ada-report-visual-home::after { content: ""; position: absolute; z-index: 1; inset: 0; height: auto; background: linear-gradient(to bottom, rgba(111,63,50,0) 0%, rgba(111,63,50,.12) 24%, #6f3f32 57%, #6f3f32 100%); }
.ada-report-visual-home .ada-report-copy { z-index: 2; }
.ada-report-visual-home .ada-report-copy strong { font-size: clamp(26px, 3vw, 38px); }
.ada-report-note-home { position: absolute; z-index: 3; top: 42%; left: 24px; margin: 0; }
.case-content { padding: clamp(32px, 5vw, 58px); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tag { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--paper-deep); color: var(--ink-soft); font-size: 11px; font-weight: 800; letter-spacing: .03em; }
.case-content h3 { margin-bottom: 15px; font-size: clamp(32px, 4vw, 48px); line-height: 1.04; letter-spacing: -.05em; }
.case-content p { color: var(--muted); font-size: 17px; }
.case-content .text-link { margin-top: 12px; }
.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.case-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.case-card .thumb { aspect-ratio: 16 / 9; overflow: hidden; background: #d9e3df; }
.case-card .thumb img, .case-card .thumb video { width: 100%; height: 100%; object-fit: cover; }
.case-card .body { padding: 26px; }
.case-card h3 { margin-bottom: 10px; font-size: 25px; letter-spacing: -.035em; }
.case-card p { color: var(--muted); }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { padding: 30px; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); background: rgba(255,255,255,.075); }
.service-card .icon { display: grid; place-items: center; width: 50px; height: 50px; margin-bottom: 40px; border-radius: 15px; background: var(--lime); color: var(--teal); font-size: 22px; font-weight: 900; }
.service-card h3 { margin-bottom: 10px; font-size: 24px; }
.service-card p { color: rgba(255,255,255,.7); }

.model-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 70px; align-items: start; }
.model-statement { position: sticky; top: 110px; }
.model-statement blockquote { margin: 0; font-size: clamp(32px, 4.2vw, 54px); line-height: 1.06; font-weight: 800; letter-spacing: -.055em; }
.model-list { display: grid; gap: 14px; }
.model-item { display: grid; grid-template-columns: 52px 1fr; gap: 18px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.model-item .index { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; color: #fff; background: var(--teal); font-weight: 900; }
.model-item h3 { margin-bottom: 6px; font-size: 20px; }
.model-item p { margin-bottom: 0; color: var(--muted); }

.page-hero { padding: 84px 0 66px; border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 980px; font-size: clamp(48px, 7vw, 80px); }
.page-hero .lead { max-width: 820px; }
.page-hero-centered { text-align: center; }
.page-hero-centered h1, .page-hero-centered .lead { margin-inline: auto; }
.page-hero-centered .hero-actions { justify-content: center; }
.chapter { display: grid; grid-template-columns: minmax(220px, .38fr) minmax(0, .62fr); gap: 70px; padding: 68px 0; border-bottom: 1px solid var(--line); }
.chapter:last-child { border-bottom: 0; }
.chapter-label { color: var(--teal); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.chapter h2 { font-size: clamp(32px, 4vw, 48px); line-height: 1.06; letter-spacing: -.045em; }
.chapter p, .chapter li { color: var(--ink-soft); font-size: 17px; }
.chapter ul { padding-left: 20px; }
.chapter li { margin-bottom: 9px; }
.media-wide { overflow: hidden; margin-top: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.media-wide video, .media-wide img { width: 100%; }
.media-caption { padding: 14px 18px; color: var(--muted); font-size: 13px; }
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 26px; }
.gallery img { border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.artifact-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }
.artifact-gallery figure { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.artifact-gallery img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; background: #eef1f5; }
.artifact-gallery figcaption { padding: 12px 14px 14px; color: var(--muted); font-size: 12px; font-weight: 700; line-height: 1.45; }
.placeholder-art { position: relative; display: grid; min-height: 330px; align-content: end; overflow: hidden; padding: 32px; border-radius: var(--radius); color: #fff; background: linear-gradient(145deg, #173c39, var(--teal)); }
.placeholder-art::before { content: ""; position: absolute; width: 290px; height: 290px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; right: -80px; top: -80px; }
.placeholder-art::after { content: ""; position: absolute; width: 180px; height: 180px; border: 1px solid rgba(216,237,139,.35); border-radius: 50%; right: 70px; top: 45px; }
.placeholder-art small { position: relative; z-index: 1; color: var(--lime); font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.placeholder-art strong { position: relative; z-index: 1; max-width: 580px; margin-top: 10px; font-size: clamp(28px, 4vw, 48px); line-height: 1.05; letter-spacing: -.05em; }
.case-card .thumb.placeholder-art { min-height: 0; color: #fff; background: linear-gradient(145deg, #173c39, #246760); }
.case-card .thumb.placeholder-art small { color: #d8ed8b; }
.products-bridge { margin-bottom: 0; color: var(--ink); }
.products-bridge .case-content ul { margin: 0 0 24px; }
.phonebooth-media { background: #102e2b; }
.phonebooth-media img { object-position: center; filter: saturate(.92) contrast(1.04); }
.phonebooth-media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(8,35,32,.58), rgba(8,35,32,.08) 70%); }
.phonebooth-media::after { z-index: 1; }
.phonebooth-media-label { position: absolute; left: 28px; right: 28px; bottom: 28px; z-index: 2; color: #fff; }
.phonebooth-media-label small { display: block; margin-bottom: 8px; color: var(--lime); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.phonebooth-media-label strong { display: block; max-width: 540px; font-size: clamp(27px, 3.2vw, 43px); line-height: 1.05; letter-spacing: -.045em; text-shadow: 0 2px 16px rgba(0,0,0,.5); }

.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 54px; align-items: start; }
.contact-intro { position: sticky; top: 112px; }
.contact-form { display: grid; gap: 18px; padding: clamp(24px, 4vw, 42px); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: grid; gap: 7px; }
.form-field label { color: var(--ink); font-size: 13px; font-weight: 800; }
.form-field input, .form-field textarea { width: 100%; border: 1px solid rgba(18,35,33,.24); border-radius: 12px; padding: 13px 14px; color: var(--ink); background: #fff; }
.form-field textarea { min-height: 150px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { outline: 3px solid rgba(216,173,95,.48); border-color: var(--teal); }
.form-help { margin: 0; color: var(--muted); font-size: 13px; }
.form-status { min-height: 26px; margin: 0; font-weight: 700; }
.form-status[data-state="success"] { color: var(--teal); }
.form-status[data-state="error"] { color: #8b2f21; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.mobile-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 26px; }
.mobile-flow figure { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: 0 14px 36px rgba(28, 55, 51, .1); }
.mobile-flow-frame { aspect-ratio: 9 / 16; overflow: hidden; background: #f1f3f4; }
.mobile-flow-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.mobile-flow figcaption { padding: 12px 14px 14px; color: var(--ink-soft); font-size: 12px; font-weight: 700; line-height: 1.45; }

.product-family { margin-top: 22px; padding: clamp(28px, 5vw, 52px); border: 1px solid var(--line); border-radius: 28px; background: var(--surface); box-shadow: var(--shadow); }
.product-family-header { max-width: 780px; margin-bottom: 28px; }
.product-family-header h2 { margin-bottom: 12px; font-size: clamp(34px, 4vw, 52px); line-height: 1.05; letter-spacing: -.05em; }
.product-family-header p { margin-bottom: 0; color: var(--muted); font-size: 17px; }
.directory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.directory-card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--paper); }
.directory-card h3 { margin-bottom: 8px; font-size: 22px; letter-spacing: -.035em; }
.directory-card p { margin-bottom: 18px; color: var(--muted); }

.cta-band { padding: 76px 0; color: #fff; background: var(--teal); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-inner h2 { margin: 0; max-width: 760px; font-size: clamp(34px, 5vw, 58px); line-height: 1.02; letter-spacing: -.055em; }
.footer { padding: 56px 0 34px; background: #0f2724; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, .6fr); gap: 44px; }
.footer .brand { margin-bottom: 15px; }
.footer p { max-width: 390px; color: rgba(255,255,255,.62); }
.footer h3 { color: var(--lime); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.footer-links { display: grid; gap: 9px; }
.footer-links a { color: rgba(255,255,255,.76); text-decoration: none; font-size: 14px; }
.footer-links a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 50px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.48); font-size: 12px; }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .nav-links { display: none; position: absolute; top: 76px; left: 20px; right: 20px; align-items: stretch; flex-direction: column; gap: 0; padding: 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px; }
  .nav-links .button { margin-top: 8px; }
  .hero-grid, .case-feature, .model-grid, .contact-layout { grid-template-columns: 1fr; }
  .signal-card { max-width: 640px; transform: none; }
  .service-grid, .outcome-grid, .directory-grid, .artifact-gallery { grid-template-columns: 1fr; }
  .mobile-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .case-feature .case-media { min-height: 380px; }
  .model-statement { position: static; }
  .contact-intro { position: static; }
  .chapter { grid-template-columns: 1fr; gap: 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, var(--max)); }
  .hero, .page-hero { padding: 64px 0 58px; }
  h1, .page-hero h1 { font-size: clamp(42px, 14vw, 62px); }
  section { padding: 70px 0; }
  .section-head, .cta-inner { align-items: flex-start; flex-direction: column; }
  .case-grid, .gallery { grid-template-columns: 1fr; }
  .mobile-flow { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .case-media, .case-feature .case-media { min-height: 280px; }
  .case-content { padding: 28px; }
  .signal-screen { min-height: 330px; padding: 22px; }
  .flow-row { grid-template-columns: 38px 1fr; }
  .flow-avatar { width: 38px; height: 38px; }
  .flow-state { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}