:root {
  --ink: #151515;
  --muted: #63615f;
  --paper: #f4f1ed;
  --white: #ffffff;
  --line: #d9d4cf;
  --petrol: #07556a;
  --petrol-dark: #043945;
  --coral: #f06b50;
  --yellow: #f2cc52;
  --radius: 28px;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Ubuntu, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

.site-update-notice {
  padding: 10px max(24px, calc((100vw - var(--max)) / 2));
  color: #fff;
  background: #b4232d;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.4;
  text-align: center;
}
.site-update-notice strong { font-weight: 800; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  padding: 14px max(24px, calc((100vw - var(--max)) / 2));
  background: rgba(244, 241, 237, .94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(21, 21, 21, .08);
}
.brand img { width: 190px; height: auto; }
#main-nav { display: flex; align-items: center; gap: 28px; }
#main-nav a { text-decoration: none; font-size: 15px; font-weight: 600; }
#main-nav a:hover { color: var(--petrol); }
.active-nav { color: var(--petrol) !important; }
.nav-cta { border: 1px solid var(--ink); border-radius: 999px; padding: 9px 18px; }
.menu-button { display: none; background: none; border: 1px solid var(--ink); border-radius: 999px; padding: 8px 14px; }

.hero {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
  max-width: 1440px;
  margin: 0 auto;
  padding: clamp(54px, 7vw, 104px) max(24px, calc((100vw - var(--max)) / 2)) 92px;
  overflow: hidden;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 12px; color: var(--petrol); font-size: 14px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 760px; margin-bottom: 24px; font-size: clamp(48px, 6vw, 84px); }
h2 { margin-bottom: 22px; font-size: clamp(36px, 4vw, 58px); }
h3 { margin-bottom: 10px; font-size: 24px; }
.hero-text { max-width: 690px; margin: 0 0 30px; color: #3d3b39; font-size: clamp(19px, 2vw, 23px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; border-radius: 999px; text-decoration: none; font-weight: 700; }
.button-primary { color: var(--white); background: var(--petrol); }
.button-primary:hover { background: var(--petrol-dark); }
.button-secondary { border: 1px solid var(--ink); }
.hero-facts { display: flex; gap: 34px; margin: 42px 0 0; }
.hero-facts div { padding-left: 14px; border-left: 2px solid var(--coral); }
.hero-facts dt { font-size: 18px; font-weight: 800; }
.hero-facts dd { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.hero-visual { position: relative; margin: 0; }
.hero-visual::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; z-index: -1; background: #e1ded9; border-radius: 28px; }
.hero-visual img { display: block; width: 100%; aspect-ratio: 1.28; object-fit: cover; object-position: 40% center; border-radius: 28px; box-shadow: 0 26px 80px rgba(49, 45, 40, .14); }
.hero-visual figcaption { max-width: 340px; margin: 12px 0 0 auto; color: var(--muted); font-size: 13px; }

.section { max-width: var(--max); margin: 0 auto; padding: 106px 24px; }
.section-heading { max-width: 820px; margin-bottom: 50px; }
.section-heading > p:last-child { color: var(--muted); font-size: 20px; }
.audience-section { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #dedad5; }
.role-entry { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: var(--petrol-dark); }
.role-entry .section-heading h2 { color: var(--white); }
.role-entry .section-heading > p:last-child { color: #c5d9dc; }
.role-entry .eyebrow { color: #8fd3df; }
.role-entry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.role-entry-grid a { display: flex; flex-direction: column; min-height: 205px; padding: 24px; color: var(--white); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 22px; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.role-entry-grid a:hover { transform: translateY(-4px); background: rgba(255,255,255,.14); }
.role-entry-grid .entry-consumer { color: var(--ink); background: var(--yellow); border-color: var(--yellow); }
.role-entry-grid .entry-consumer:hover { background: #f7d96e; }
.role-entry-grid span { margin-bottom: 34px; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; opacity: .72; }
.role-entry-grid strong { font-size: 21px; line-height: 1.15; }
.role-entry-grid small { margin-top: 10px; line-height: 1.4; opacity: .75; }
.audience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.audience-card { display: flex; flex-direction: column; min-height: 470px; padding: clamp(34px, 5vw, 60px); overflow: hidden; border-radius: 34px; text-decoration: none; transition: transform .25s ease; }
.audience-card:hover { transform: translateY(-5px); }
.audience-card span { font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.audience-card h3 { max-width: 520px; margin-top: auto; font-size: clamp(34px, 4vw, 54px); }
.audience-card p { max-width: 580px; font-size: 18px; }
.audience-card strong { margin-top: 24px; }
.audience-card.business { color: var(--white); background: var(--petrol-dark); }
.audience-card.consumer { background: var(--yellow); }

.subhero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(40px, 7vw, 100px); max-width: 1440px; min-height: 680px; margin: 0 auto; padding: clamp(58px, 8vw, 110px) max(24px, calc((100vw - var(--max)) / 2)); }
.subhero figure { margin: 0; }
.subhero figure img { display: block; width: 100%; height: auto; min-height: 0; object-fit: contain; background: var(--white); border-radius: 28px; box-shadow: 0 20px 60px rgba(49, 45, 40, .12); }
.business-hero { background: #e3e0dc; }
.consumer-hero { background: #f1ebe3; }
.business-hero-visual { position: relative; display: grid; align-content: center; gap: 14px; min-height: 540px; padding: clamp(28px, 4vw, 48px); overflow: hidden; color: var(--white); background: var(--petrol-dark); border-radius: 42px; }
.business-hero-visual::before { content: ""; position: absolute; width: 330px; height: 330px; top: -160px; right: -100px; border: 70px solid rgba(242,204,82,.18); border-radius: 50%; }
.reality-card, .data-card { position: relative; z-index: 1; padding: 24px 26px; border-radius: 22px; }
.reality-card { color: var(--ink); background: var(--white); }
.reality-card > span, .data-card > span { display: block; margin-bottom: 12px; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; opacity: .7; }
.reality-card strong, .reality-card small { display: block; }
.reality-card strong { margin-top: 17px; font-size: 22px; }
.reality-card small { margin-top: 3px; color: var(--muted); }
.material-swatch { display: grid; grid-template-columns: repeat(4, 1fr); height: 54px; overflow: hidden; border-radius: 12px; }
.material-swatch i:nth-child(1) { background: #e4c4aa; }
.material-swatch i:nth-child(2) { background: #b0644f; }
.material-swatch i:nth-child(3) { background: #586b63; }
.material-swatch i:nth-child(4) { background: #d0ad54; }
.data-card { color: var(--ink); background: var(--yellow); }
.data-card strong, .data-card code { display: block; }
.data-card strong { font-size: 27px; }
.data-card code { margin-top: 8px; font-family: inherit; font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.channel-cards { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.channel-cards span { padding: 14px 16px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); border-radius: 14px; font-size: 13px; font-weight: 700; text-align: center; }
.business-flow { border-top: 1px solid var(--line); }
.flow-strip { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 25px 30px; overflow-x: auto; color: var(--white); background: var(--petrol-dark); border-radius: 22px; }
.flow-strip span { flex: 0 0 auto; font-weight: 700; }
.flow-strip b { color: #82cbd8; }
.intro { border-top: 1px solid var(--line); }
.process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: process; }
.process article { min-height: 280px; padding: 32px; background: var(--white); border-radius: var(--radius); }
.process .step { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 54px; color: var(--white); background: var(--petrol); border-radius: 50%; font-size: 13px; font-weight: 800; }
.process p { color: var(--muted); }
.system-note { margin-top: 18px; padding: 28px 32px; color: #e9f3f5; background: var(--petrol-dark); border-radius: var(--radius); font-size: 19px; }

.solutions { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #dedad5; }
.split-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 80px; max-width: var(--max); }
.split-heading p:last-child { margin: 0 0 10px; }
.role-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.role-tab { padding: 11px 16px; color: var(--ink); background: transparent; border: 1px solid #aaa49e; border-radius: 999px; font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; }
.role-tab:hover, .role-tab.active { color: var(--white); background: var(--petrol); border-color: var(--petrol); }
.role-panel { display: grid; grid-template-columns: 1.25fr .75fr; min-height: 420px; overflow: hidden; background: var(--white); border-radius: 34px; }
.role-main { padding: clamp(34px, 5vw, 68px); }
.role-main h3 { max-width: 680px; font-size: clamp(34px, 4vw, 54px); }
.role-main > p:not(.role-kicker) { max-width: 720px; color: var(--muted); font-size: 19px; }
.role-kicker { color: var(--coral); font-weight: 800; }
.text-link { display: inline-block; margin-top: 14px; color: var(--petrol); font-weight: 800; text-underline-offset: 5px; }
.role-details { display: flex; flex-direction: column; justify-content: center; gap: 36px; padding: 44px; color: var(--white); background: var(--petrol); }
.role-details span { display: block; margin-bottom: 10px; color: #b4d9e0; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.role-details ul { margin: 0; padding-left: 20px; }
.role-details li + li { margin-top: 8px; }
.matrix-block { margin-top: 68px; }
.matrix-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 50px; margin-bottom: 24px; }
.matrix-heading h3 { margin-bottom: 0; font-size: clamp(28px, 3vw, 42px); }
.matrix-heading > p { margin: 0; color: var(--muted); }
.matrix-scroll { overflow-x: auto; background: var(--white); border-radius: 28px; box-shadow: inset 0 0 0 1px rgba(21,21,21,.06); }
.role-matrix { width: 100%; min-width: 960px; border-collapse: collapse; font-size: 14px; }
.role-matrix th, .role-matrix td { padding: 16px 13px; border-bottom: 1px solid #e8e4e0; text-align: center; }
.role-matrix thead th { position: sticky; top: 0; color: var(--white); background: var(--petrol-dark); font-size: 12px; line-height: 1.25; }
.role-matrix thead th:first-child { border-radius: 28px 0 0; text-align: left; }
.role-matrix thead th:last-child { border-radius: 0 28px 0 0; }
.role-matrix tbody th { min-width: 230px; padding-left: 22px; text-align: left; font-weight: 700; }
.role-matrix tbody td { color: var(--petrol); font-size: 19px; }
.role-matrix tbody tr:hover { background: #f3f8f9; }
.role-matrix tbody tr:last-child th, .role-matrix tbody tr:last-child td { border-bottom: 0; }
.matrix-note { margin: 13px 8px 0; color: var(--muted); font-size: 13px; }
.matrix-note span { color: var(--petrol); font-size: 18px; }

.application-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.application-card { overflow: hidden; background: var(--white); border-radius: var(--radius); }
.application-card img { display: block; width: 100%; aspect-ratio: 1.15; object-fit: contain; background: #f4f1ed; }
.application-card div { padding: 26px 28px 32px; }
.application-card span { color: var(--coral); font-size: 13px; font-weight: 800; text-transform: uppercase; }
.application-card p { margin-bottom: 0; color: var(--muted); }
.home-applications { grid-template-columns: 1fr 1fr; }
.home-applications .application-card img { width: 100%; height: auto; aspect-ratio: auto; object-fit: contain; }
.home-applications .diy-card { grid-column: 1 / -1; display: grid; grid-template-columns: .7fr 1.3fr; align-items: center; }
.home-applications .diy-card img { height: 100%; max-height: 320px; object-fit: contain; }
.consumer-paths { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 18px; }
.consumer-paths article { padding: 34px; color: var(--white); background: var(--petrol-dark); border-radius: var(--radius); }
.consumer-paths article:last-child { color: var(--ink); background: var(--yellow); }
.consumer-paths span { font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; opacity: .72; }
.consumer-paths h3 { margin-top: 20px; }
.consumer-paths p { margin-bottom: 0; opacity: .82; }

.tools { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(45px, 7vw, 100px); align-items: center; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: var(--white); }
.tools-visual { position: relative; align-self: stretch; min-height: 720px; }
.tools-visual > img { display: block; width: 100%; height: auto; object-fit: contain; border-radius: 28px; }
.visual-label { position: absolute; right: -24px; bottom: 32px; width: 230px; padding: 22px; color: var(--white); background: var(--coral); border-radius: 20px; }
.visual-label span, .visual-label strong { display: block; }
.visual-label span { font-size: 12px; text-transform: uppercase; }
.visual-label strong { margin-top: 5px; font-size: 20px; }
.tools-copy > p:not(.eyebrow) { color: var(--muted); font-size: 19px; }
.tool-system-visual { align-self: stretch; display: flex; flex-direction: column; justify-content: space-between; min-height: 720px; padding: clamp(30px, 4vw, 54px); color: var(--white); background: var(--petrol-dark); border-radius: 30px; }
.system-visual-title span, .system-visual-title strong, .system-visual-title small { display: block; }
.system-visual-title span { color: #8fd3df; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.system-visual-title strong { margin-top: 12px; font-size: clamp(36px, 5vw, 62px); line-height: 1; }
.system-visual-title small { max-width: 430px; margin-top: 18px; color: #c5d9dc; font-size: 17px; }
.system-visual-steps { display: grid; gap: 10px; margin-top: 50px; }
.system-visual-steps article { display: grid; grid-template-columns: 46px 1fr; align-items: center; gap: 16px; padding: 17px 20px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.13); border-radius: 18px; }
.system-visual-steps b { color: var(--yellow); font-size: 13px; }
.system-visual-steps strong, .system-visual-steps span { display: block; }
.system-visual-steps strong { font-size: 18px; }
.system-visual-steps span { margin-top: 2px; color: #bcd2d6; font-size: 13px; }
.catalog-jump { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 28px; }
.catalog-jump a { padding: 9px 13px; color: var(--petrol); background: #eef5f5; border-radius: 999px; font-size: 13px; font-weight: 800; text-decoration: none; }
.tool-list { margin-top: 38px; border-top: 1px solid var(--line); }
.tool-list article { display: grid; grid-template-columns: 72px 1fr; align-items: center; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.tool-list img, .tool-icon { width: 72px; height: 72px; object-fit: contain; background: #f4f1ed; border-radius: 16px; }
.tool-icon { display: grid; place-items: center; color: var(--white); background: var(--petrol); font-size: 18px; font-weight: 800; }
.tool-list h3 { margin: 0 0 4px; font-size: 20px; }
.tool-list p { margin: 0; color: var(--muted); font-size: 15px; }

.status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.status-grid article { padding: 34px; background: var(--white); border-radius: var(--radius); }
.status-label { display: inline-flex; padding: 6px 12px; margin-bottom: 45px; border-radius: 999px; font-size: 12px; font-weight: 800; text-transform: uppercase; }
.available { color: #064b3b; background: #ccebdc; }
.pilot { color: #704e00; background: #f7e7ad; }
.future { color: #71402f; background: #f3d5cb; }
.status-grid p { color: var(--muted); }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.benefit-grid article { padding: 28px; background: var(--white); border-radius: var(--radius); }
.benefit-grid span { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 48px; color: var(--white); background: var(--petrol); border-radius: 50%; font-size: 12px; font-weight: 800; }
.benefit-grid p { margin-bottom: 0; color: var(--muted); }
.consumer-use { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #dedad5; }
.consumer-apps { margin-top: 18px; }
.product-split { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.product-split article { display: grid; grid-template-columns: 190px 1fr; gap: 28px; align-items: center; padding: 28px; background: var(--white); border-radius: var(--radius); }
.product-split img { width: 190px; height: 220px; object-fit: contain; }
.product-split p { color: var(--muted); }
.network-future { margin-top: 18px; padding: 38px; color: var(--white); background: var(--petrol-dark); border-radius: var(--radius); }
.network-future .status-label { color: #704e00; background: #f7e7ad; }
.network-future p { max-width: 850px; margin-bottom: 0; color: #c5d9dc; }
.consumer-cta { display: flex; align-items: center; justify-content: space-between; gap: 50px; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: var(--yellow); }
.consumer-cta div { max-width: 820px; }
.consumer-cta h2 { margin-bottom: 0; }
.consumer-code-tool { display: grid; grid-template-columns: 84px 1fr; align-items: center; gap: 24px; margin-top: 18px; padding: 30px; background: var(--white); border-radius: var(--radius); }
.consumer-code-tool .catalog-icon { margin: 0; }
.consumer-code-tool h3 { margin-top: 10px; }
.consumer-code-tool p { margin-bottom: 0; color: var(--muted); }
.future-heading { margin-top: 90px; }

.story-hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(72px, 10vw, 140px) 24px 90px;
  border-bottom: 1px solid var(--line);
}
.story-hero h1 { max-width: 980px; }
.story-hero .hero-text { max-width: 900px; }

.problem-solution { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #e7e2dc; }
.business-problems { background: var(--paper); }
.problem-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.problem-grid article { overflow: hidden; background: var(--white); border-radius: var(--radius); }
.problem-grid article > div { min-height: 230px; padding: 30px 34px; }
.problem-grid article > div + div { color: var(--white); background: var(--petrol); }
.problem-grid span { display: block; margin-bottom: 22px; color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.problem-grid article > div + div span { color: #a8dce4; }
.problem-grid p { margin-bottom: 0; color: var(--muted); }
.problem-grid article > div + div p { color: #d5e8eb; }
.legacy-examples { display: flex; justify-content: space-between; gap: 40px; align-items: flex-end; margin-top: 18px; padding: 28px 32px; background: var(--white); border-radius: var(--radius); }
.legacy-examples p { max-width: 850px; margin: 0; color: var(--muted); }
.legacy-examples .text-link { flex: 0 0 auto; margin: 0; }

.system-layers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.system-layers article { min-height: 330px; padding: 30px; background: var(--white); border-radius: var(--radius); }
.system-layers span { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 70px; color: var(--white); background: var(--petrol); border-radius: 50%; font-size: 12px; font-weight: 800; }
.system-layers p { color: var(--muted); }
.translation-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); color: var(--white); background: var(--petrol-dark); }
.translation-section .eyebrow { color: #8fd3df; }
.translation-section p:not(.eyebrow) { color: #c5d9dc; }
.translation-map { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: center; }
.translation-map span, .translation-map strong { display: grid; place-items: center; min-height: 100px; padding: 18px; border: 1px solid rgba(255,255,255,.25); border-radius: 22px; text-align: center; }
.translation-map strong { grid-column: 1 / -1; min-height: 150px; color: var(--ink); background: var(--yellow); border: 0; font-size: 28px; line-height: 1; }

.example-section { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); }
.business-examples { background: #dedad5; }
.example-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.example-card { overflow: hidden; background: var(--white); border-radius: var(--radius); }
.example-card summary { position: relative; display: block; min-height: 470px; cursor: pointer; list-style: none; }
.example-card summary::-webkit-details-marker { display: none; }
.example-card summary img { display: block; width: 100%; height: 330px; object-fit: contain; background: #f4f1ed; }
.example-data-visual { display: grid; align-content: center; gap: 18px; height: 330px; padding: 34px; color: var(--white); background: var(--petrol-dark); }
.example-data-visual > span { padding: 0; color: #8fd3df; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.example-data-visual strong { padding: 0; font-size: 28px; }
.example-data-rows { display: grid; gap: 9px; }
.example-data-rows i { display: block; height: 34px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); border-radius: 10px; }
.example-data-rows i:nth-child(2) { width: 82%; }
.example-data-rows i:nth-child(3) { width: 64%; }
.example-card summary span, .example-card summary strong { display: block; padding-inline: 28px; }
.example-card summary span { margin-top: 24px; color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.example-card summary strong { margin-top: 8px; padding-bottom: 26px; font-size: 22px; line-height: 1.2; }
.example-card > div { padding: 0 28px 28px; color: var(--muted); }
.example-card[open] { box-shadow: 0 18px 50px rgba(21,21,21,.12); }
.legacy-example-section { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); }
.legacy-example-section.tinted { background: #dedad5; }
.featured-consumer-examples { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 90px; }
.featured-consumer-examples article { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 26px; }
.featured-consumer-examples img { display: block; width: 100%; height: auto; object-fit: contain; background: #f4f1ed; }
.featured-consumer-examples article > div { padding: 28px 30px 32px; }
.featured-consumer-examples span { color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.featured-consumer-examples h3 { margin: 9px 0 10px; font-size: 28px; }
.featured-consumer-examples p { margin: 0; color: var(--muted); }
.channel-heading { margin-bottom: 38px; }
.legacy-example-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.legacy-example-grid article { padding: 18px 18px 26px; background: var(--white); border: 1px solid var(--line); border-radius: 24px; }
.channel-image { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; background: var(--white); border-radius: 16px; }
.channel-mockup { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto 1fr auto; min-height: 210px; padding: 20px; color: var(--white); background: var(--petrol-dark); border-radius: 16px; }
.channel-mockup > span { font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.channel-mockup > b { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--yellow); font-size: 54px; font-weight: 500; }
.channel-mockup > i { align-self: end; font-size: 13px; font-style: normal; opacity: .8; }
.channel-mockup.future { color: var(--ink); background: var(--yellow); }
.channel-mockup.future > b { color: var(--petrol-dark); }
.audience-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 18px 0 14px; }
.audience-tags span { padding: 5px 9px; color: var(--petrol); background: #e8f2f2; border-radius: 999px; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.legacy-example-grid h3 { margin-bottom: 9px; font-size: 23px; }
.legacy-example-grid p { margin: 0; color: var(--muted); font-size: 15px; }
.example-disclaimer { margin: 24px 0 0; color: var(--muted); font-size: 13px; }
.channel-strip { display: flex; align-items: center; justify-content: space-between; gap: 60px; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); color: var(--white); background: var(--petrol-dark); }
.channel-strip > div { max-width: 850px; }
.channel-strip .eyebrow { color: #8fd3df; }
.channel-strip p:not(.eyebrow) { color: #c5d9dc; }
.channel-strip .button { flex: 0 0 auto; color: var(--ink); background: var(--yellow); }
.dual-links { display: flex; flex-wrap: wrap; gap: 10px; }
.channel-strip .dual-links .button-secondary { color: var(--white); background: transparent; border-color: rgba(255,255,255,.55); }

.origin-story { display: grid; grid-template-columns: 1.15fr .85fr; gap: 80px; align-items: center; }
.origin-story > div > p:not(.eyebrow) { color: var(--muted); font-size: 19px; }
.origin-story blockquote { margin: 0; padding: 44px; color: var(--white); background: var(--petrol); border-radius: var(--radius); }
.origin-story blockquote p { margin-top: 0; font-size: 26px; line-height: 1.35; }
.origin-story cite { color: #b9dfe5; font-size: 14px; font-style: normal; font-weight: 700; }
.working-model { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #dedad5; }
.reference-rule { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 18px; padding: 22px 28px; color: var(--white); background: var(--petrol-dark); border-radius: 20px; }
.reference-rule strong { color: var(--yellow); }
.tool-hero { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 70px; min-height: 680px; max-width: var(--max); margin: 0 auto; padding: 80px 24px 100px; }
.tool-orbit { position: relative; display: grid; place-items: center; width: min(500px, 90vw); aspect-ratio: 1; margin: auto; border: 1px solid #b8b2ab; border-radius: 50%; }
.tool-orbit::before { content: ""; position: absolute; inset: 18%; border: 1px solid #cfc9c3; border-radius: 50%; }
.tool-orbit > span:not(.orbit-core) { position: absolute; display: grid; place-items: center; width: 108px; height: 108px; color: var(--white); background: var(--petrol); border: 8px solid var(--paper); border-radius: 50%; font-size: 14px; font-weight: 800; }
.tool-orbit > span:nth-of-type(2) { top: -24px; }
.tool-orbit > span:nth-of-type(3) { right: -24px; }
.tool-orbit > span:nth-of-type(4) { bottom: -24px; }
.tool-orbit > span:nth-of-type(5) { left: -24px; }
.orbit-core { z-index: 2; display: grid; place-items: center; width: 170px; height: 170px; color: var(--white); background: var(--petrol-dark); border-radius: 50%; text-align: center; font-size: 22px; font-weight: 800; line-height: 1.05; }
.catalog-section { max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); }
.catalog-section.tinted { background: #dedad5; }
.catalog-heading { display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 70px; max-width: var(--max); margin-bottom: 42px; }
.catalog-heading h2 { margin-bottom: 0; }
.catalog-heading > p { margin: 0 0 9px; color: var(--muted); font-size: 18px; }
.tool-catalog { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tool-catalog article { min-height: 330px; padding: 28px; background: var(--white); border-radius: var(--radius); }
.tool-catalog article > img { width: 100%; height: 142px; margin-bottom: 22px; object-fit: contain; }
.catalog-icon { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 45px; color: var(--white); background: var(--petrol); border-radius: 18px; font-size: 15px; font-weight: 900; }
.catalog-meta { margin-bottom: 12px; color: var(--coral); font-size: 11px; letter-spacing: .09em; text-transform: uppercase; }
.tool-catalog h3 { font-size: 22px; }
.tool-catalog p { margin-bottom: 0; color: var(--muted); font-size: 15px; }
.software-catalog { grid-template-columns: repeat(5, 1fr); }
.software-catalog article { min-height: 350px; }
.tool-status { display: flex; align-items: center; justify-content: space-between; gap: 60px; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); color: var(--white); background: var(--petrol-dark); }
.tool-status div { max-width: 850px; }
.tool-status .eyebrow { color: #8fd3df; }
.tool-status p:not(.eyebrow) { color: #c5d9dc; }
.tool-status .button { flex: 0 0 auto; color: var(--ink); background: var(--yellow); }
.tool-status-inline { display: flex; align-items: center; gap: 16px; margin-top: 36px; padding: 20px 22px; background: #f2eee8; border-radius: 18px; }
.tool-status-inline p { margin: 0; color: var(--muted); }
.consumer-perspective { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(45px, 7vw, 90px); align-items: center; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); background: #f1ebe3; }
.consumer-perspective-intro > p:not(.eyebrow) { color: var(--muted); font-size: 19px; }
.consumer-perspective-grid { display: grid; gap: 12px; }
.consumer-perspective-grid article { display: grid; grid-template-columns: 48px 1fr; gap: 4px 18px; padding: 23px 25px; background: var(--white); border-radius: 20px; }
.consumer-perspective-grid span { grid-row: 1 / 3; display: grid; place-items: center; width: 42px; height: 42px; color: var(--white); background: var(--petrol); border-radius: 50%; font-size: 12px; font-weight: 800; }
.consumer-perspective-grid h3 { margin: 0; font-size: 21px; }
.consumer-perspective-grid p { margin: 4px 0 0; color: var(--muted); font-size: 15px; }

.checkup { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; max-width: none; padding-inline: max(24px, calc((100vw - var(--max)) / 2)); color: var(--white); background: var(--petrol-dark); }
.checkup .eyebrow { color: #8fd3df; }
.checkup p { color: #c5d9dc; font-size: 19px; }
.checkup-steps ol { margin: 0 0 30px; padding: 0; list-style: none; }
.checkup-steps li { display: flex; align-items: center; gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.checkup-steps li span { color: #8fd3df; font-size: 13px; font-weight: 800; }
.checkup .button-primary { color: var(--ink); background: var(--yellow); }

.profile { max-width: 980px; text-align: center; }
.profile p:not(.eyebrow) { color: var(--muted); font-size: 21px; }

footer { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 50px; padding: 64px max(24px, calc((100vw - var(--max)) / 2)); background: #dedad5; }
footer img { width: 180px; }
footer p { margin: 0; text-align: right; }
footer nav { display: flex; gap: 24px; }
footer nav a { font-size: 14px; font-weight: 700; }
footer small { color: var(--muted); text-align: right; }

@media (max-width: 1180px) {
  .menu-button { display: block; }
  #main-nav { display: none; position: absolute; top: 78px; right: 18px; left: 18px; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; background: var(--white); border-radius: 18px; box-shadow: 0 18px 60px rgba(0,0,0,.14); }
  #main-nav.open { display: flex; }
  #main-nav a { padding: 12px; }
}

.legal-page { max-width: 940px; margin: 0 auto; padding: clamp(70px, 9vw, 120px) 24px; }
.legal-page > h1 { margin-bottom: 64px; }
.legal-page section { padding: 34px 0; border-top: 1px solid var(--line); }
.legal-page section h2 { margin-bottom: 18px; font-size: clamp(25px, 3vw, 36px); }
.legal-page section p { color: #45413e; }
.legal-page section p:last-child { margin-bottom: 0; }
.legal-page a { color: var(--petrol); }
.legal-notice { margin: 0 0 46px; padding: 26px 30px; color: #fff; background: var(--petrol-dark); border-radius: 20px; }
.legal-notice strong { color: var(--yellow); }

@media (max-width: 920px) {
  .menu-button { display: block; }
  #main-nav { display: none; position: absolute; top: 78px; right: 18px; left: 18px; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; background: var(--white); border-radius: 18px; box-shadow: 0 18px 60px rgba(0,0,0,.14); }
  #main-nav.open { display: flex; }
  #main-nav a { padding: 12px; }
  .hero, .tools, .subhero, .tool-hero { grid-template-columns: 1fr; }
  .hero { padding-top: 50px; }
  .hero-visual { max-width: 720px; }
  .hero-visual img { aspect-ratio: auto; object-fit: contain; }
  .process, .application-grid, .status-grid, .benefit-grid { grid-template-columns: 1fr 1fr; }
  .process article { min-height: 0; }
  .process .step { margin-bottom: 28px; }
  .split-heading, .role-panel, .checkup, .matrix-heading, .consumer-perspective { grid-template-columns: 1fr; gap: 30px; }
  .role-details { padding: 34px; }
  .tools-visual { min-height: 520px; }
  .tool-system-visual { min-height: 610px; }
  .subhero { min-height: 0; }
  .audience-grid, .product-split { grid-template-columns: 1fr; }
  .consumer-cta { align-items: flex-start; flex-direction: column; }
  .dual-links { width: 100%; }
  .catalog-heading { grid-template-columns: 1fr; gap: 20px; }
  .role-entry-grid { grid-template-columns: 1fr 1fr; }
  .problem-grid, .translation-section, .origin-story { grid-template-columns: 1fr; }
  .system-layers, .example-grid { grid-template-columns: 1fr 1fr; }
  .legacy-example-grid { grid-template-columns: 1fr 1fr; }
  .featured-consumer-examples { grid-template-columns: 1fr; }
  .legacy-examples, .channel-strip { align-items: flex-start; flex-direction: column; }
  .tool-catalog, .software-catalog { grid-template-columns: 1fr 1fr; }
  .tool-status { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .site-header { min-height: 74px; }
  .brand img { width: 150px; }
  .hero { padding-bottom: 65px; }
  h1 { font-size: 47px; }
  h2 { font-size: 38px; }
  .hero-facts { flex-direction: column; gap: 14px; }
  .section { padding-block: 76px; }
  .role-tabs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .role-tab { flex: 0 0 auto; }
  .role-main { padding: 32px 24px; }
  .role-main h3 { font-size: 34px; }
  .tools-visual { min-height: 390px; }
  .tool-system-visual { min-height: 560px; border-radius: 26px; }
  .visual-label { right: 12px; }
  .consumer-paths, .benefit-grid { grid-template-columns: 1fr; }
  .home-applications { grid-template-columns: 1fr; }
  .home-applications .diy-card { grid-column: auto; grid-template-columns: 1fr; }
  .product-split article { grid-template-columns: 1fr; }
  .consumer-code-tool { grid-template-columns: 1fr; }
  .product-split img { width: 100%; height: 190px; }
  .tool-catalog, .software-catalog { grid-template-columns: 1fr; }
  .problem-grid, .system-layers, .example-grid { grid-template-columns: 1fr; }
  .legacy-example-grid { grid-template-columns: 1fr; }
  .role-entry-grid { grid-template-columns: 1fr; }
  .tool-orbit > span:not(.orbit-core) { width: 82px; height: 82px; border-width: 5px; font-size: 11px; }
  .orbit-core { width: 128px; height: 128px; font-size: 18px; }
  footer { grid-template-columns: 1fr; }
  footer p, footer small { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .application-card img { transition: none; }
}