:root {
  --ink: #111118;
  --muted: #66636f;
  --paper: #ffffff;
  --soft: #f7f6fc;
  --soft-strong: #efedf9;
  --line: #e9e7ef;
  --accent: #7758ff;
  --accent-hot: #ff5f78;
  --accent-warm: #ffb56b;
  --radius: 30px;
  --shadow: 0 18px 60px rgba(47, 35, 78, 0.10);
  --page: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }

.top {
  position: relative;
  z-index: 5;
  width: min(calc(100% - 40px), 1360px);
  min-height: 76px;
  margin: 22px auto 0;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border: 1px solid rgba(233, 231, 239, 0.82);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.91);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.brand {
  flex: 0 0 auto;
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: .88;
}
.brand i { font-style: normal; color: var(--accent); }
.brand span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.top nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 1.7vw, 24px);
  min-width: 0;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.top nav a { padding: 8px 0; }
.top nav a:hover,
.top nav a[aria-current="page"] { color: var(--accent); }
.language-link {
  padding: 8px 13px !important;
  border-radius: 999px;
  background: var(--ink);
  color: #fff !important;
}

.hero {
  position: relative;
  isolation: isolate;
  width: min(calc(100% - 40px), 1360px);
  margin: -98px auto 92px;
  padding: 190px max(30px, calc((100% - 1160px) / 2)) 100px;
  overflow: hidden;
  border-radius: 0 0 48px 48px;
  background:
    radial-gradient(circle at 18% 29%, rgba(119, 88, 255, .24), transparent 32%),
    radial-gradient(circle at 86% 24%, rgba(255, 95, 120, .22), transparent 31%),
    radial-gradient(circle at 67% 79%, rgba(255, 181, 107, .22), transparent 27%),
    #fff;
}
.hero::before {
  content: "DE  ↔  UAE";
  position: absolute;
  z-index: -1;
  top: 116px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(17, 17, 24, .035);
  font-size: clamp(96px, 17vw, 245px);
  font-weight: 900;
  letter-spacing: -.09em;
  white-space: nowrap;
}
.hero h1 {
  max-width: 940px;
  margin: 18px 0 30px;
  font-size: clamp(52px, 7.2vw, 108px);
  font-weight: 800;
  letter-spacing: -.075em;
  line-height: .94;
  text-wrap: balance;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero-copy {
  max-width: 730px;
  margin: 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}
.hero.compact { padding-bottom: 84px; }
.hero.portal { min-height: 760px; }
.eyebrow {
  margin: 0 0 13px;
  color: var(--accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
  line-height: 1.25;
  text-transform: uppercase;
}
.positioning-note {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.route-map {
  max-width: 1080px;
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 18px;
}
.route-map a {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 30px;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: var(--radius);
  background: rgba(255,255,255,.78);
  box-shadow: 0 16px 42px rgba(63, 45, 95, .08);
  transition: transform .2s ease, box-shadow .2s ease;
}
.route-map a:hover { transform: translateY(-4px); box-shadow: 0 22px 48px rgba(63,45,95,.13); }
.route-primary { min-height: 320px; }
.route-primary strong {
  max-width: 620px;
  margin: 38px 0 16px;
  font-size: clamp(35px, 4.2vw, 57px);
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: .98;
}
.route-primary > span:not(.route-number) { max-width: 560px; color: var(--muted); }
.route-primary b { margin-top: auto; padding-top: 30px; font-size: 12px; }
.route-number { color: var(--accent); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.route-secondary { display: grid; grid-template-rows: 1fr 1fr; gap: 18px; }
.route-secondary a { min-height: 151px; }
.route-secondary strong { margin: 12px 0 8px; font-size: 27px; line-height: 1.05; }
.route-secondary a > span:last-child { color: var(--muted); font-size: 14px; line-height: 1.45; }

.intro {
  max-width: var(--page);
  margin: 0 auto;
  padding: 76px 32px 44px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 80px;
  align-items: end;
}
.intro h2 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -.065em;
  line-height: .98;
}
.intro > p { margin: 0; color: var(--muted); }
.inline-link { color: var(--ink); font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }

.card-grid {
  max-width: var(--page);
  margin: 0 auto 96px;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.card {
  min-height: 320px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}
.card:nth-child(3n+2) { background: linear-gradient(145deg, #f6f2ff, #fbf7ff); }
.card:nth-child(3n+3) { background: linear-gradient(145deg, #fff7f7, #fff9f3); }
.card h3 {
  margin: 8px 0 18px;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.06;
}
.card p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.48; }
.text-link { margin-top: auto; padding-top: 24px; font-size: 12px; font-weight: 800; }
.text-link span { color: var(--accent); padding-left: 6px; }

.article,
.author-profile {
  max-width: 1100px;
  margin: 58px auto 116px;
  padding: 0 32px;
}
.breadcrumbs {
  display: flex;
  gap: 8px;
  margin: 0 0 44px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}
.breadcrumbs a { text-decoration: underline; text-underline-offset: 3px; }
.breadcrumbs span:last-child { overflow: hidden; text-overflow: ellipsis; }
.article h1 {
  max-width: 1020px;
  margin: 0 0 30px;
  font-size: clamp(48px, 6.2vw, 88px);
  font-weight: 800;
  letter-spacing: -.072em;
  line-height: .94;
  text-wrap: balance;
}
.lede { max-width: 820px; color: var(--muted); font-size: 24px; line-height: 1.42; }
.article-rule { width: 100%; height: 2px; margin: 52px 0; background: linear-gradient(90deg,var(--accent) 0 120px,var(--line) 120px); }
.article section,
.article > aside { max-width: 820px; margin: 52px 0; }
.article h2 { margin: 0 0 16px; font-size: 40px; font-weight: 800; letter-spacing: -.055em; line-height: 1.04; }
.article h3 { margin: 28px 0 8px; font-size: 23px; line-height: 1.15; }
.article p { margin: 0; text-wrap: pretty; }
.article p + p { margin-top: 18px; }
.quick-answer,
.decision-tool,
.note {
  padding: 28px 30px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--soft);
}
.evidence p + p { margin-top: 20px; }
.citation { color: var(--accent); font-size: 12px; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.table-wrap { margin-top: 20px; overflow-x: auto; border-radius: 18px; }
table { width: 100%; min-width: 620px; border-collapse: collapse; background: #fff; font-size: 14px; line-height: 1.45; }
th, td { padding: 14px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: var(--soft-strong); font-size: 12px; }
.limits { padding-top: 30px; border-top: 2px solid var(--accent); }
.process ol { padding-left: 22px; }

.article-author {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}
.author-portrait { width: 72px; height: 72px; overflow: hidden; border-radius: 18px; background: var(--soft); }
.author-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 32%; }
.author-copy .eyebrow { margin-bottom: 4px; }
.author-copy .author-name { margin: 0; font-size: 22px; font-weight: 800; }
.author-copy .author-name a { text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 4px; }
.author-copy > p:last-child { margin-top: 4px; color: var(--muted); font-size: 13px; }
.author-date { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-align: right; text-transform: uppercase; }
.author-date time { display: block; margin-top: 3px; color: var(--ink); font-size: 12px; letter-spacing: 0; text-transform: none; }
.related { max-width: none !important; padding-top: 40px; border-top: 1px solid var(--line); }
.related .card-grid { padding: 0; margin: 0; }
.related .card { min-height: 250px; }
.related .card h3 { font-size: 22px; }

.author-hero { display: grid; grid-template-columns: minmax(280px, 410px) 1fr; gap: 70px; align-items: center; }
.author-photo-large { aspect-ratio: 4/5; overflow: hidden; border-radius: var(--radius); background: var(--soft); }
.author-photo-large img { width: 100%; height: 100%; object-fit: cover; object-position: center 34%; }
.author-intro h1 { margin: 8px 0 22px; font-size: clamp(58px, 7vw, 96px); font-weight: 800; letter-spacing: -.075em; line-height: .9; }
.author-role { margin-bottom: 24px; color: var(--accent); font-size: 13px; font-weight: 800; }
.author-work { margin-top: 82px; }
.author-work .intro,
.author-work .card-grid { padding-left: 0; padding-right: 0; }
.author-work .card-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }

.site-footer {
  max-width: var(--page);
  margin: 0 auto;
  padding: 74px 32px 30px;
  border-top: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 13px;
}
.footer-grid { display: grid; grid-template-columns: minmax(300px, 1.6fr) repeat(3, minmax(150px, .72fr)); gap: 54px; }
.footer-brand .brand { color: var(--ink); }
.footer-brand > p { max-width: 460px; margin: 22px 0 28px; font-size: 15px; line-height: 1.6; }
.footer-up { display: inline-flex; padding-bottom: 4px; border-bottom: 1px solid var(--ink); color: var(--ink); font-weight: 800; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.footer-column a { color: var(--ink); font-weight: 750; }
.footer-column a:hover, .footer-column a:focus-visible { color: var(--accent); }
.footer-column p { margin: 0; line-height: 1.6; }
.footer-label { margin-bottom: 7px !important; color: var(--accent); font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.footer-service a { text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 66px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.footer-bottom a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }

.consent-panel {
  position: fixed;
  z-index: 1000;
  bottom: 24px;
  left: 50%;
  width: min(460px, calc(100vw - 32px));
  padding: 24px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--paper);
  box-shadow: 0 24px 80px rgba(17, 17, 24, .22);
  color: var(--ink);
  font: 14px/1.55 Arial, Helvetica, sans-serif;
}
.consent-panel[hidden], .consent-panel__details[hidden] { display: none; }
.consent-panel__eyebrow { margin: 0 0 10px; color: var(--accent); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.consent-panel h2 { margin: 0 0 10px; font-size: 25px; line-height: 1.05; letter-spacing: -.04em; }
.consent-panel p:not(.consent-panel__eyebrow) { margin: 0; color: var(--muted); }
.consent-panel__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.consent-panel button { flex: 1 1 auto; min-height: 42px; padding: 10px 16px; border: 1px solid var(--ink); border-radius: 999px; background: var(--ink); color: #fff; font: 700 12px/1.2 Arial, Helvetica, sans-serif; cursor: pointer; }
.consent-panel button:hover { border-color: var(--accent); background: var(--accent); color: #fff; }
.consent-panel button.consent-panel__secondary { background: transparent; color: var(--ink); }
.consent-panel button.consent-panel__secondary:hover { background: var(--soft-strong); }
.consent-panel button:focus-visible, .consent-panel input:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.consent-panel__details { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.consent-panel__details label { display: flex; gap: 10px; align-items: flex-start; margin-top: 12px; cursor: pointer; }
.consent-panel__details input { margin-top: 4px; accent-color: var(--accent); }
.consent-panel button.consent-panel__save { display: block; width: 100%; margin-top: 16px; }
@media (max-width: 560px) { .consent-panel { bottom: 12px; width: calc(100vw - 24px); padding: 18px; border-radius: 18px; } }


.not-found { max-width: var(--page); min-height: 65vh; margin: 0 auto; padding: 120px 32px; }
.not-found h1 { max-width: 900px; margin: 16px 0 26px; font-size: clamp(58px, 8vw, 112px); font-weight: 800; letter-spacing: -.08em; line-height: .9; }
.not-found p:not(.eyebrow) { max-width: 520px; color: var(--muted); font-size: 20px; }
.not-found > div { display: flex; gap: 12px; margin-top: 36px; }
.not-found-link { padding: 13px 21px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 800; }
.not-found-link + .not-found-link { background: var(--soft); color: var(--ink); }

@media (max-width: 1050px) {
  .top { width: min(calc(100% - 24px), 1360px); gap: 18px; padding-inline: 20px; }
  .top nav { gap: 12px; font-size: 11px; }
  .hero { width: min(calc(100% - 24px), 1360px); }
}

@media (max-width: 820px) {
  .top { align-items: flex-start; border-radius: 28px; flex-direction: column; }
  .top nav { width: 100%; justify-content: flex-start; overflow-x: auto; padding-bottom: 3px; }
  .hero { margin-top: -130px; padding: 220px 20px 72px; border-radius: 0 0 32px 32px; }
  .hero.portal { min-height: 0; }
  .hero::before { top: 154px; font-size: 27vw; }
  .hero h1 { font-size: clamp(48px, 13vw, 72px); }
  .route-map { grid-template-columns: 1fr; }
  .route-secondary { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .intro { display: block; padding: 54px 20px 32px; }
  .intro > p { margin-top: 22px; }
  .card-grid { grid-template-columns: 1fr; padding: 0 20px; gap: 18px; margin-bottom: 70px; }
  .card { min-height: 260px; }
  .article,
  .author-profile { padding: 0 20px; margin-top: 46px; }
  .article h1 { font-size: clamp(46px, 12vw, 68px); }
  .article h2 { font-size: 34px; }
  .related .card-grid { padding: 0; }
  .author-hero { grid-template-columns: 1fr; gap: 36px; }
  .author-photo-large { max-height: 520px; }
  .author-work .card-grid { grid-template-columns: 1fr; }
  .site-footer { padding: 54px 20px 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 42px 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { margin-top: 44px; }
}

@media (max-width: 560px) {
  .top { margin-top: 10px; }
  .brand { font-size: 23px; }
  .top nav { gap: 16px; }
  .language-link { padding: 6px 11px !important; }
  .hero { width: calc(100% - 12px); margin-top: -125px; padding-top: 210px; }
  .route-secondary { grid-template-columns: 1fr; }
  .article-author { grid-template-columns: 58px minmax(0,1fr); }
  .author-portrait { width: 58px; height: 58px; }
  .author-date { grid-column: 2; text-align: left; }
  .not-found { padding: 90px 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

.article-diagram{width:min(1080px,calc(100vw - 48px));margin:64px 0 70px max(calc(50% - 540px),calc(50% - 50vw + 24px));color:var(--ink)}
.diagram-heading{display:grid;grid-template-columns:180px minmax(0,1fr);gap:28px;align-items:end;margin-bottom:22px}
.diagram-heading .eyebrow{margin:0 0 7px}
.diagram-title{max-width:760px;font-size:clamp(28px,4vw,48px);font-weight:800;letter-spacing:-.065em;line-height:1.02}
.diagram-canvas{overflow:hidden;padding:38px;border:1px solid #ded9e8;border-radius:28px;background:#f9f8fb}
.diagram-canvas svg{display:block;width:40px;height:40px;flex:none}
.diagram-canvas strong{display:block;font-size:clamp(16px,1.7vw,22px);line-height:1.14;letter-spacing:-.035em}
.diagram-canvas p{margin:7px 0 0;color:#55525f;font-size:14px;line-height:1.5}
.diagram-canvas small{display:block;color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.diagram-canvas .diagram-note{margin:28px 0 0;padding:16px 0 0;border-top:1px solid #d8d3e3;color:var(--ink);font-size:13px;font-weight:750}
.viz-number{display:block;color:var(--accent);font-size:11px;font-weight:900;letter-spacing:.12em}
.viz-arrow{display:grid;place-items:center;color:var(--accent);font-size:30px;font-weight:500}

.viz-journey{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;padding-top:12px}
.viz-track{position:absolute;left:33px;right:calc(25% - 49.5px);top:45px;height:2px;background:linear-gradient(90deg,#c8b8ef,var(--accent),#c9946d)}
.viz-stop{position:relative;min-width:0;padding-right:8px}
.viz-stop svg{box-sizing:content-box;width:36px;height:36px;padding:13px;border:2px solid var(--accent);border-radius:50%;background:#fff;color:var(--accent);margin-bottom:18px}
.viz-stop:nth-last-child(1) svg{border-color:#b57850;color:#b57850}
.viz-stop .viz-number{margin-bottom:8px}

.viz-source-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.viz-evidence-source{min-width:0;padding:18px 16px 20px;border-top:3px solid #c8b8ee;background:#fff}
.viz-evidence-source:nth-child(2){border-color:var(--accent)}
.viz-evidence-source:nth-child(3){border-color:#bd8b68}
.viz-evidence-source svg{color:var(--accent);margin-bottom:16px}
.viz-evidence-source .viz-number{margin-bottom:8px}
.viz-outcome{max-width:470px;margin:28px auto 0;padding:18px 22px;background:var(--ink);color:#fff;text-align:center;font-size:18px;font-weight:800;line-height:1.2}

.viz-mapping{border-top:2px solid var(--ink)}
.viz-map-row{display:grid;grid-template-columns:42px minmax(0,1.25fr) 42px minmax(0,.8fr);gap:18px;align-items:center;padding:20px 4px;border-bottom:1px solid #d8d3e3}
.viz-map-intent p{max-width:420px}
.viz-map-result{padding:13px 16px;background:#eeeaf8;border-left:3px solid var(--accent)}
.viz-map-result b{display:block;margin-top:6px;font-size:17px;line-height:1.2}

.viz-choice-question{display:flex;align-items:center;justify-content:center;gap:20px;min-height:95px;padding:22px;background:var(--ink);color:#fff;text-align:center}
.viz-choice-question strong{max-width:690px;font-size:clamp(20px,2.8vw,28px)}
.viz-choice-question svg{color:#d8b096}
.viz-choice-branches{height:28px;margin:0 16%;border-bottom:2px solid #a88bdc;border-left:2px solid #a88bdc;border-right:2px solid #a88bdc}
.viz-choice-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.viz-choice-option{min-width:0;padding:20px 18px 16px;border-top:4px solid var(--accent);background:#fff}
.viz-choice-option:nth-child(2){border-color:var(--ink)}
.viz-choice-option:nth-child(3){border-color:#b57c57}
.viz-choice-option .viz-number{margin-bottom:10px}
.viz-choice-option small{margin-top:22px}

.viz-browser{max-width:730px;margin:auto;border:1px solid #d9d2e2;background:#fff;box-shadow:12px 12px 0 #e8e1f1}
.viz-browser-chrome{display:flex;align-items:center;gap:6px;padding:12px 18px;background:var(--ink);color:#fff}
.viz-browser-chrome i{width:7px;height:7px;border-radius:50%;background:#c79774}
.viz-browser-chrome span{margin-left:auto;font-size:10px;letter-spacing:.08em;text-transform:uppercase}
.viz-browser-content{padding:16px 28px}
.viz-browser-region{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid #e6e1ed}
.viz-browser-region:last-child{border-bottom:0}
.viz-browser-region:last-child strong{display:inline-block;padding:9px 14px;background:var(--accent);color:#fff}

.viz-geo-axis{margin:0 auto 22px;width:max-content;max-width:100%;padding:10px 18px;background:var(--ink);color:#fff;font-size:14px;font-weight:800;text-align:center}
.viz-geo-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.viz-geo-city{min-width:0;padding:20px 22px;border-top:4px solid var(--accent);background:#fff}
.viz-geo-city:last-child{border-color:#b9825b}
.viz-geo-city svg{color:var(--accent)}
.viz-geo-name{display:block;margin:20px 0;color:var(--ink);font-size:clamp(28px,4vw,44px);font-weight:850;letter-spacing:-.06em}

.viz-footprint{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.viz-footprint-rail{position:absolute;left:15%;right:15%;top:38px;height:2px;background:var(--accent)}
.viz-footprint-part{position:relative;padding:0 14px 10px;min-width:0}
.viz-footprint-part svg{box-sizing:content-box;width:40px;height:40px;padding:18px;border-radius:50%;border:2px solid var(--accent);background:#fff;color:var(--accent);margin-bottom:20px}

.viz-gate{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(190px,.7fr);gap:28px;align-items:stretch}
.viz-gate-steps{border-top:2px solid var(--ink)}
.viz-gate-step{display:flex;gap:18px;align-items:center;padding:15px 0;border-bottom:1px solid #d8d3e3}
.viz-gate-step svg{box-sizing:content-box;width:25px;height:25px;padding:8px;border:2px solid var(--accent);border-radius:50%;color:var(--accent)}
.viz-gate-end{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:25px;background:#eeeaf8;text-align:center}
.viz-gate-end svg{width:60px;height:60px;color:var(--accent)}
.viz-gate-end small{text-transform:none;letter-spacing:0}

.viz-tree-root{max-width:470px;margin:auto;padding:22px 28px;background:var(--ink);color:#fff;text-align:center}
.viz-tree-root svg{margin:0 auto 10px;color:#d4b398}
.viz-tree-root p{color:#e4deef}
.viz-tree-connector{height:38px;max-width:52%;margin:auto;border-bottom:2px solid var(--accent);border-left:2px solid var(--accent);border-right:2px solid var(--accent)}
.viz-tree-branches{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.viz-tree-branches>div{padding:20px;border-top:4px solid var(--accent);background:#fff}
.viz-tree-branches>div:last-child{border-color:#b9825b}
.viz-tree-branches svg{color:var(--accent);margin-bottom:15px}

.viz-ledger{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.viz-ledger-rule{position:absolute;left:5%;right:5%;top:45px;height:2px;background:linear-gradient(90deg,var(--accent),#b9825b)}
.viz-ledger-step{position:relative;min-width:0;padding:8px 16px 10px;border-left:1px solid #d8d3e3}
.viz-ledger-step:first-of-type{border-left:0}
.viz-ledger-step svg{box-sizing:content-box;width:34px;height:34px;padding:10px;border:2px solid var(--accent);border-radius:50%;background:#fff;color:var(--accent);margin:0 0 22px}
.viz-ledger-step .viz-number{margin-bottom:10px}

.viz-market-route{display:grid;grid-template-columns:minmax(0,1fr) 30px minmax(0,1fr) 30px minmax(0,1fr);gap:12px;align-items:start}
.viz-market-step{min-width:0;padding:0 2px}
.viz-market-route>.viz-arrow{align-self:center;margin-top:-35px}
.viz-market-sketch{position:relative;display:flex;align-items:center;justify-content:center;height:175px;margin-bottom:18px;border:1px solid #d8d3e3;background:#fff;overflow:hidden}
.viz-market-sketch svg{width:72px;height:72px;color:var(--accent)}
.viz-market-sketch span{position:absolute;bottom:14px;left:14px;color:#6e538d;font-size:10px;font-weight:900;letter-spacing:.08em}
.viz-market-search{flex-direction:column;gap:11px}
.viz-market-search svg{width:47px;height:47px}
.viz-market-search .viz-searchline{position:static;display:block;width:74%;height:7px;background:#d3c7e9}
.viz-market-search .viz-searchline.short{width:52%;background:#c48b69}
.viz-market-page span{right:10px;left:10px;text-align:center;font-size:9px}

.viz-dossier{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px}
.viz-dossier-cover{display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;min-height:360px;padding:23px;background:var(--ink);color:#fff}
.viz-dossier-cover svg{width:60px;height:60px;color:#d7b49b}
.viz-dossier-cover strong{font-size:28px}
.viz-dossier-cover span{font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.viz-dossier-list{border-top:2px solid var(--ink)}
.viz-dossier-list>div{display:grid;grid-template-columns:42px 105px 1fr;gap:12px;align-items:baseline;padding:12px 6px;border-bottom:1px solid #d8d3e3}
.viz-dossier-list strong{font-size:17px}
.viz-dossier-list p{margin:0}

@media(max-width:820px){
  .article{overflow-x:clip}
  .article-diagram{width:calc(100vw - 32px);margin:50px 0 56px calc(50% - 50vw + 16px)}
  .diagram-heading{grid-template-columns:1fr;gap:10px}
  .diagram-canvas{padding:24px;border-radius:22px}
  .viz-journey,.viz-ledger{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
  .viz-track,.viz-ledger-rule{display:none}
  .viz-stop,.viz-ledger-step{border-top:2px solid #d8d3e3;padding-top:16px}
  .viz-market-route{grid-template-columns:1fr;gap:8px}
  .viz-market-route>.viz-arrow{margin:0;transform:rotate(90deg)}
  .viz-market-step{display:grid;grid-template-columns:130px 1fr;gap:8px 16px;align-items:center}
  .viz-market-sketch{grid-row:span 2;height:130px;margin:0}
  .viz-market-step p{grid-column:2;margin:0}
  .viz-market-sketch svg{width:52px;height:52px}
  .viz-dossier{grid-template-columns:160px 1fr}
  .viz-dossier-cover{min-height:0}
}
@media(max-width:560px){
  .diagram-canvas{padding:20px 18px}
  .viz-source-grid,.viz-choice-options,.viz-geo-pair,.viz-footprint,.viz-tree-branches,.viz-gate{grid-template-columns:1fr}
  .viz-converge,.viz-choice-branches,.viz-footprint-rail,.viz-tree-connector{display:none}
  .viz-evidence-source,.viz-choice-option,.viz-geo-city,.viz-tree-branches>div{padding:15px}
  .viz-outcome{margin-top:12px}
  .viz-choice-options{gap:9px;margin-top:10px}
  .viz-choice-option small{margin-top:10px}
  .viz-map-row{grid-template-columns:28px 1fr 24px;gap:8px;padding:16px 2px}
  .viz-map-result{grid-column:2/-1}
  .viz-map-row>.viz-arrow{grid-column:3;grid-row:1}
  .viz-map-intent{grid-column:2;grid-row:1}
  .viz-browser-content{padding:10px 15px}
  .viz-browser-region{grid-template-columns:30px 1fr;gap:8px}
  .viz-gate-end{flex-direction:row;min-height:75px}
  .viz-gate-end svg{width:40px;height:40px}
  .viz-market-step{grid-template-columns:100px 1fr}
  .viz-market-sketch{height:110px}
  .viz-market-sketch span{font-size:7px}
  .viz-dossier{grid-template-columns:1fr}
  .viz-dossier-cover{min-height:100px;flex-direction:row;align-items:center;gap:12px}
  .viz-dossier-cover svg{width:38px;height:38px}
  .viz-dossier-cover strong{font-size:20px}
  .viz-dossier-cover span{display:none}
  .viz-dossier-list>div{grid-template-columns:30px 1fr;gap:3px 8px}
  .viz-dossier-list p{grid-column:2}
}