:root {
  --bg: #07070b;
  --bg-soft: #0d0e14;
  --panel: rgba(18, 20, 30, 0.78);
  --panel-strong: #11131c;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --text: #f7f8fb;
  --muted: #a8adbb;
  --muted-2: #73798a;
  --cyan: #38e8ff;
  --violet: #a88bff;
  --pink: #ff65c7;
  --amber: #ffd166;
  --green: #66f5b7;
  --red: #ff7d8b;
  --max: 1240px;
  --radius: 24px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 128px; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 9% 4%, rgba(56, 232, 255, 0.09), transparent 28rem),
    radial-gradient(circle at 92% 18%, rgba(255, 101, 199, 0.08), transparent 32rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
::selection { background: rgba(56, 232, 255, 0.3); color: #fff; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  z-index: 1000;
  padding: 12px 18px;
  border-radius: 12px;
  color: #06070a;
  background: var(--amber);
  font-weight: 800;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.container { width: min(calc(100% - 36px), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 36px), 820px); margin-inline: auto; }
.section { position: relative; padding: 96px 0; border-top: 1px solid var(--line); }
.section-compact { padding: 64px 0; }
.section-dark { background: rgba(2, 3, 7, 0.55); }
.section-glow::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 65% 45%, rgba(168, 139, 255, 0.08), transparent 34rem);
}

.ticker { overflow: hidden; border-bottom: 1px solid var(--line); background: #05060a; }
.ticker-track { display: flex; width: max-content; min-width: 200%; animation: ticker 36s linear infinite; }
.ticker-group { display: flex; align-items: center; gap: 24px; padding: 9px 24px 9px 0; }
.ticker-item { color: var(--muted); font-size: .73rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; white-space: nowrap; }
.ticker-item.brand { color: var(--cyan); }
.ticker-dot { width: 6px; height: 6px; transform: rotate(45deg); background: var(--pink); }
.ticker-dot:nth-of-type(3n) { background: var(--amber); }
.ticker-dot:nth-of-type(4n) { background: var(--green); }
@keyframes ticker { to { transform: translateX(-50%); } }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 7, 11, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand-lockup { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark { width: 38px; height: 38px; flex: 0 0 auto; }
.brand-text { font-size: .95rem; font-weight: 900; letter-spacing: -.02em; white-space: nowrap; }
.brand-text span { color: var(--cyan); }
.desktop-nav { display: flex; align-items: center; gap: 7px; }
.nav-link { padding: 10px 12px; border-radius: 11px; color: var(--muted); font-size: .84rem; font-weight: 750; transition: color .2s ease, background .2s ease; }
.nav-link:hover, .nav-link[aria-current="page"] { color: #fff; background: rgba(255,255,255,.07); }
.nav-cta { margin-left: 5px; padding: 10px 16px; color: #05060a; background: linear-gradient(100deg, var(--cyan), var(--green)); border-radius: 999px; font-size: .82rem; font-weight: 900; box-shadow: 0 0 32px rgba(56, 232, 255, .18); }
.mobile-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; color: #fff; background: rgba(255,255,255,.04); align-items: center; justify-content: center; cursor: pointer; }
.mobile-toggle span, .mobile-toggle::before, .mobile-toggle::after { content: ""; display: block; width: 20px; height: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.mobile-toggle span { margin: 4px 0; }
.mobile-toggle[aria-expanded="true"] span { opacity: 0; }
.mobile-toggle[aria-expanded="true"]::before { transform: translateY(6px) rotate(45deg); }
.mobile-toggle[aria-expanded="true"]::after { transform: translateY(-6px) rotate(-45deg); }
.mobile-panel { display: none; position: fixed; inset: 116px 0 0; z-index: 90; padding: 20px 18px 40px; background: rgba(7,7,11,.97); border-top: 1px solid var(--line); }
.mobile-panel.open { display: block; }
.mobile-panel a { display: block; padding: 16px 14px; border-bottom: 1px solid var(--line); color: #fff; font-weight: 800; }
.mobile-panel .nav-cta { display: inline-flex; margin: 22px 0 0; border: 0; color: #05060a; }

.hero { position: relative; min-height: 720px; display: grid; align-items: center; overflow: hidden; border-bottom: 1px solid var(--line); }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .72; }
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .24;
  background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, #000 45%, transparent 100%);
}
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 240px; background: linear-gradient(to bottom, transparent, var(--bg)); pointer-events: none; }
.hero-content { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(310px, .65fr); gap: 64px; align-items: center; padding: 96px 0 110px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--cyan); font-size: .73rem; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.hero h1, .page-hero h1, .article-header h1 { margin: 20px 0 0; font-weight: 950; letter-spacing: -.065em; line-height: .93; text-wrap: balance; }
.hero h1 { max-width: 950px; font-size: clamp(4rem, 8.2vw, 8.2rem); text-transform: uppercase; }
.gradient-text { background: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink), var(--amber), var(--green)); background-size: 250% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: gradient-slide 10s linear infinite; }
.outline-text { color: transparent; -webkit-text-stroke: 1.5px rgba(255,255,255,.36); }
@keyframes gradient-slide { to { background-position: 250% 0; } }
.hero-copy { max-width: 710px; margin: 28px 0 0; color: #c5c9d4; font-size: clamp(1.05rem, 1.8vw, 1.3rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 20px; border-radius: 999px; font-size: .88rem; font-weight: 900; letter-spacing: .01em; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #06070a; background: linear-gradient(100deg, var(--cyan), var(--green)); box-shadow: 0 14px 42px rgba(56,232,255,.2); }
.button-secondary { border: 1px solid var(--line-strong); color: #fff; background: rgba(255,255,255,.04); }
.button-secondary:hover { border-color: var(--cyan); }

.hero-panel { position: relative; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 28px; padding: 28px; background: linear-gradient(145deg, rgba(20,22,33,.9), rgba(8,9,14,.84)); box-shadow: var(--shadow); }
.hero-panel::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(135deg, rgba(56,232,255,.65), transparent 32%, transparent 70%, rgba(255,101,199,.45)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.panel-kicker { color: var(--muted-2); font-size: .7rem; font-weight: 900; letter-spacing: .2em; text-transform: uppercase; }
.lens-list { display: grid; gap: 14px; margin-top: 22px; }
.lens-item { display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: start; padding: 15px 0; border-top: 1px solid var(--line); }
.lens-index { color: var(--cyan); font-size: .76rem; font-weight: 900; }
.lens-item:nth-child(2) .lens-index { color: var(--pink); }
.lens-item:nth-child(3) .lens-index { color: var(--amber); }
.lens-item:nth-child(4) .lens-index { color: var(--green); }
.lens-item strong { display: block; font-size: .94rem; }
.lens-item span { display: block; margin-top: 3px; color: var(--muted); font-size: .82rem; line-height: 1.45; }

.page-hero { position: relative; overflow: hidden; padding: 116px 0 92px; border-bottom: 1px solid var(--line); }
.page-hero::before { content: ""; position: absolute; width: 620px; height: 620px; right: -210px; top: -320px; border-radius: 50%; background: radial-gradient(circle, rgba(56,232,255,.16), rgba(168,139,255,.08) 42%, transparent 68%); filter: blur(4px); }
.page-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(260px, .65fr); gap: 70px; align-items: end; }
.page-hero h1 { max-width: 900px; font-size: clamp(3rem, 7.1vw, 6.9rem); text-transform: uppercase; }
.page-lede { max-width: 750px; margin: 28px 0 0; color: #c4c8d3; font-size: 1.14rem; }
.page-aside { padding-left: 24px; border-left: 1px solid var(--line-strong); }
.page-aside p { margin: 0; color: var(--muted); font-size: .91rem; }
.page-aside strong { display: block; margin-bottom: 9px; color: #fff; font-size: .75rem; letter-spacing: .15em; text-transform: uppercase; }

.section-head { display: grid; grid-template-columns: 240px 1fr; gap: 38px; align-items: start; margin-bottom: 48px; }
.section-label { color: var(--pink); font-size: .72rem; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; }
.section-title { margin: 0; max-width: 870px; font-size: clamp(2.4rem, 5vw, 5.2rem); line-height: .98; letter-spacing: -.055em; text-transform: uppercase; }
.section-copy { max-width: 760px; margin: 20px 0 0; color: var(--muted); font-size: 1.02rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.card { position: relative; overflow: hidden; min-height: 100%; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(21,23,34,.78), rgba(11,12,18,.82)); box-shadow: 0 10px 50px rgba(0,0,0,.18); }
.card:hover { border-color: rgba(56,232,255,.36); }
.card-number { color: var(--cyan); font-size: .72rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
.card:nth-child(2n) .card-number { color: var(--pink); }
.card:nth-child(3n) .card-number { color: var(--amber); }
.card h3 { margin: 18px 0 0; font-size: 1.45rem; line-height: 1.16; letter-spacing: -.03em; }
.card p { margin: 13px 0 0; color: var(--muted); }
.card-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 22px; color: var(--cyan); font-size: .85rem; font-weight: 900; }
.card-link::after { content: "→"; transition: transform .2s ease; }
.card-link:hover::after { transform: translateX(4px); }

.risk-band { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.risk-item { padding: 25px; background: #090a10; border-right: 1px solid var(--line); }
.risk-item:last-child { border-right: 0; }
.risk-item span { display: block; color: var(--muted-2); font-size: .7rem; font-weight: 900; letter-spacing: .17em; text-transform: uppercase; }
.risk-item strong { display: block; margin-top: 8px; font-size: 1.03rem; }

.split { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 72px; align-items: start; }
.sticky-copy { position: sticky; top: 140px; }
.sticky-copy h2 { margin: 12px 0 0; font-size: clamp(2.5rem, 5vw, 4.7rem); line-height: .98; letter-spacing: -.055em; text-transform: uppercase; }
.sticky-copy p { color: var(--muted); }
.steps { border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.step-num { color: var(--cyan); font-weight: 900; }
.step:nth-child(2n) .step-num { color: var(--pink); }
.step:nth-child(3n) .step-num { color: var(--amber); }
.step h3 { margin: 0; font-size: 1.35rem; }
.step p { margin: 8px 0 0; color: var(--muted); }

.feature-row { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0,.95fr); gap: 36px; align-items: center; }
.feature-visual { position: relative; border: 1px solid var(--line); border-radius: 28px; padding: 22px; background: #0b0c12; box-shadow: var(--shadow); }
.feature-visual img { width: 100%; border-radius: 18px; }
.feature-copy h2 { margin: 14px 0 0; font-size: clamp(2.3rem, 4.7vw, 4.7rem); line-height: .98; letter-spacing: -.055em; text-transform: uppercase; }
.feature-copy p { color: var(--muted); }

.article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.article-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 23px; background: #0c0d14; transition: transform .25s ease, border-color .25s ease; }
.article-card:hover { transform: translateY(-5px); border-color: rgba(56,232,255,.42); }
.article-card-image { position: relative; aspect-ratio: 1/1; overflow: hidden; background: #11131a; }
.article-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.article-card:hover .article-card-image img { transform: scale(1.025); }
.article-card-body { display: flex; flex: 1; flex-direction: column; padding: 23px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; color: var(--muted-2); font-size: .73rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.article-meta a { color: var(--cyan); }
.article-card h3 { margin: 14px 0 0; font-size: 1.35rem; line-height: 1.2; letter-spacing: -.035em; }
.article-card p { margin: 13px 0 0; color: var(--muted); font-size: .92rem; }
.article-card .card-link { margin-top: auto; padding-top: 20px; }

.pill-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.pill { display: inline-flex; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.03); font-size: .76rem; font-weight: 800; }
.pill:hover { color: #fff; border-color: var(--cyan); }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; gap: 24px; padding: 25px 0; cursor: pointer; color: #fff; font-size: 1.08rem; font-weight: 850; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cyan); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 800px; margin: -8px 0 25px; color: var(--muted); }

.callout { position: relative; overflow: hidden; padding: 44px; border: 1px solid rgba(56,232,255,.3); border-radius: 28px; background: linear-gradient(120deg, rgba(56,232,255,.1), rgba(168,139,255,.08) 50%, rgba(255,101,199,.08)); }
.callout::after { content: ""; position: absolute; width: 220px; height: 220px; right: -80px; top: -100px; border-radius: 50%; background: rgba(255,255,255,.06); filter: blur(3px); }
.callout h2 { position: relative; z-index: 1; margin: 0; max-width: 760px; font-size: clamp(2.2rem, 4.7vw, 4.6rem); line-height: .98; letter-spacing: -.055em; text-transform: uppercase; }
.callout p { position: relative; z-index: 1; max-width: 720px; color: #c7ccd7; }
.callout .actions { position: relative; z-index: 1; }

.prose { color: #c9cdd7; font-size: 1.02rem; }
.prose h2 { margin: 2.4em 0 .7em; color: #fff; font-size: clamp(1.7rem, 3.2vw, 2.65rem); line-height: 1.06; letter-spacing: -.04em; }
.prose h3 { margin: 1.8em 0 .55em; color: #fff; font-size: 1.3rem; line-height: 1.18; }
.prose p { margin: 0 0 1.15em; }
.prose ul, .prose ol { margin: .8em 0 1.3em; padding-left: 1.3em; }
.prose li { margin: .48em 0; }
.prose strong { color: #fff; }
.prose a { color: var(--cyan); text-decoration: underline; text-decoration-color: rgba(56,232,255,.38); text-underline-offset: 3px; }
.prose blockquote { margin: 2em 0; padding: 20px 24px; border-left: 3px solid var(--pink); border-radius: 0 16px 16px 0; background: rgba(255,255,255,.045); color: #e7e9ef; }
.prose table { width: 100%; margin: 1.5em 0; border-collapse: collapse; font-size: .92rem; }
.prose th, .prose td { padding: 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.prose th { color: #fff; background: rgba(255,255,255,.055); }
.prose code { padding: 2px 6px; border-radius: 5px; background: rgba(255,255,255,.08); color: var(--amber); font-size: .9em; }

.article-header { padding: 96px 0 60px; border-bottom: 1px solid var(--line); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted-2); font-size: .78rem; }
.breadcrumbs a:hover { color: var(--cyan); }
.breadcrumbs span::before { content: "/"; margin-right: 8px; color: #474b57; }
.article-header h1 { max-width: 1080px; font-size: clamp(3rem, 7vw, 6.6rem); }
.article-deck { max-width: 830px; margin: 24px 0 0; color: #c4c8d3; font-size: 1.17rem; }
.article-byline { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 27px; color: var(--muted-2); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.article-byline a { color: var(--cyan); }
.article-hero-image { width: min(calc(100% - 36px), 1100px); margin: 50px auto 0; overflow: hidden; border: 1px solid var(--line); border-radius: 28px; background: #0d0e14; box-shadow: var(--shadow); }
.article-hero-image img { width: 100%; aspect-ratio: 1.8/1; object-fit: cover; object-position: center; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 72px; align-items: start; padding: 72px 0 100px; }
.article-aside { position: sticky; top: 132px; }
.article-aside-box { padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: rgba(255,255,255,.025); }
.article-aside h2 { margin: 0; color: var(--muted-2); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; }
.article-aside ul { margin: 14px 0 0; padding: 0; list-style: none; }
.article-aside li { margin: 9px 0; }
.article-aside a { color: var(--muted); font-size: .82rem; line-height: 1.35; }
.article-aside a:hover { color: var(--cyan); }
.editorial-note { margin: 0 0 32px; padding: 20px 22px; border: 1px solid rgba(255,209,102,.28); border-radius: 16px; background: rgba(255,209,102,.06); color: #ded5bc; font-size: .91rem; }
.editorial-note strong { color: var(--amber); }
.source-note { margin-top: 2.2em !important; padding: 18px 20px; border: 1px solid rgba(56,232,255,.24); border-radius: 14px; background: rgba(56,232,255,.055); font-size: .91rem; }
.related { padding: 72px 0 100px; border-top: 1px solid var(--line); }

.archive-header { display: flex; justify-content: space-between; gap: 32px; align-items: end; margin-bottom: 38px; }
.archive-header h2 { margin: 0; font-size: clamp(2.2rem, 4.5vw, 4.7rem); line-height: .98; letter-spacing: -.05em; text-transform: uppercase; }
.archive-header p { max-width: 520px; margin: 0; color: var(--muted); }

.definition-list { border-top: 1px solid var(--line); }
.definition { display: grid; grid-template-columns: 240px 1fr; gap: 32px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.definition dt { color: #fff; font-weight: 900; }
.definition dd { margin: 0; color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 28px; }
.contact-email { display: block; margin-top: 20px; color: var(--cyan); font-size: clamp(1.4rem, 3vw, 2.7rem); font-weight: 900; line-height: 1.05; overflow-wrap: anywhere; }
.contact-topics { display: grid; gap: 12px; }
.contact-topic { padding: 18px 20px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.025); }
.contact-topic strong { display: block; }
.contact-topic span { display: block; margin-top: 3px; color: var(--muted); font-size: .9rem; }

.site-footer { border-top: 1px solid var(--line); background: #05060a; }
.footer-main { display: grid; grid-template-columns: 1.2fr .8fr .8fr .8fr; gap: 42px; padding: 72px 0 50px; }
.footer-brand p { max-width: 430px; color: var(--muted); }
.footer-email { display: inline-block; margin-top: 12px; color: var(--cyan); font-weight: 850; }
.footer-column h2 { margin: 0 0 14px; color: var(--muted-2); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; }
.footer-column a { display: block; margin: 8px 0; color: var(--muted); font-size: .88rem; }
.footer-column a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding: 22px 0 34px; border-top: 1px solid var(--line); color: var(--muted-2); font-size: .76rem; }
.footer-bottom p { margin: 0; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s cubic-bezier(.22,1,.36,1), transform .75s cubic-bezier(.22,1,.36,1); }
.js .reveal.is-visible, .js.reveal-all .reveal { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .desktop-nav { display: none; }
  .mobile-toggle { display: inline-flex; flex-direction: column; }
  .hero-content, .page-hero-grid, .feature-row, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-content { gap: 42px; padding: 80px 0 96px; }
  .hero-panel { max-width: 620px; }
  .page-aside { max-width: 700px; }
  .sticky-copy { position: static; }
  .article-layout { grid-template-columns: 1fr; }
  .article-aside { position: static; order: -1; }
  .article-aside-box { display: none; }
  .article-grid, .grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid-4, .risk-band { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .risk-item:nth-child(2) { border-right: 0; }
  .risk-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .footer-main { grid-template-columns: 1.2fr .8fr .8fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 110px; }
  .container, .narrow { width: min(calc(100% - 28px), var(--max)); }
  .ticker-group { gap: 18px; }
  .nav-wrap { min-height: 68px; }
  .brand-mark { width: 34px; height: 34px; }
  .brand-text { font-size: .86rem; }
  .mobile-panel { inset: 108px 0 0; }
  .section { padding: 72px 0; }
  .hero h1 { font-size: clamp(3rem, 15vw, 5.2rem); }
  .hero-content { padding-top: 66px; }
  .page-hero { padding: 86px 0 68px; }
  .page-hero h1, .article-header h1 { font-size: clamp(2.75rem, 13vw, 4.6rem); }
  .section-head { grid-template-columns: 1fr; gap: 12px; }
  .article-grid, .grid-2, .grid-3, .grid-4, .risk-band { grid-template-columns: 1fr; }
  .risk-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .risk-item:last-child { border-bottom: 0; }
  .step { grid-template-columns: 42px 1fr; }
  .callout { padding: 30px 24px; }
  .article-header { padding: 74px 0 44px; }
  .article-hero-image { width: min(calc(100% - 28px), 1100px); margin-top: 34px; border-radius: 20px; }
  .article-hero-image img { aspect-ratio: 1.15/1; }
  .article-layout { padding: 52px 0 72px; }
  .definition { grid-template-columns: 1fr; gap: 5px; }
  .archive-header { display: block; }
  .archive-header p { margin-top: 14px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 34px 24px; padding-top: 54px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { display: block; }
  .footer-bottom p + p { margin-top: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}