:root {
  --ink: #101114;
  --ink-2: #1e2025;
  --paper: #f7f5ef;
  --paper-2: #eceae2;
  --white: #ffffff;
  --red: #ed1c24;
  --yellow: #ffcf08;
  --blue: #1263ff;
  --line: #d8d6cf;
  --muted: #6d6d6b;
  --max: 1240px;
  --shadow: 0 18px 48px rgba(16, 17, 20, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
}
body.menu-open, body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { border: 0; cursor: pointer; }
img { display: block; max-width: 100%; }
picture { display: contents; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.skip-link { position: fixed; left: 12px; top: -60px; z-index: 1000; background: var(--yellow); color: var(--ink); padding: 8px 12px; font-weight: 700; }
.skip-link:focus { top: 12px; }
.shell { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.section { padding: 96px 0; }
.section--paper { background: var(--paper); }
.section--white { background: var(--white); }
.section--ink { background: var(--ink); color: var(--white); }
.section--line { border-top: 1px solid var(--line); }
.eyebrow { display: block; color: var(--red); font-family: "SFMono-Regular", Consolas, monospace; font-size: 11px; font-weight: 800; letter-spacing: 1.7px; line-height: 1; }
.eyebrow--light { color: var(--yellow); }
.section-title { margin: 12px 0 0; font-family: Impact, "Arial Narrow", "PingFang SC", sans-serif; font-size: 54px; font-weight: 400; letter-spacing: 1px; line-height: .95; text-transform: uppercase; }
.section-title--cn { font-family: "PingFang SC", "Hiragino Sans GB", sans-serif; font-size: 34px; font-weight: 800; letter-spacing: 0; line-height: 1.15; text-transform: none; }
.section-intro { max-width: 610px; margin: 18px 0 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
.section-intro--light { color: #c9c9c6; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 42px; }
.section-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-family: "SFMono-Regular", Consolas, monospace; font-size: 12px; font-weight: 800; letter-spacing: 1px; }
.section-link::after { content: "↗"; color: var(--red); font-size: 16px; }
.signal { display: inline-flex; gap: 4px; }
.signal i { width: 32px; height: 5px; display: block; }
.signal i:nth-child(1) { background: var(--red); }
.signal i:nth-child(2) { background: var(--yellow); }
.signal i:nth-child(3) { background: var(--blue); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(16, 17, 20, .98); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.16); }
.nav { display: flex; align-items: center; height: 76px; gap: 32px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; font-family: Impact, "Arial Narrow", sans-serif; font-size: 21px; letter-spacing: .6px; line-height: .9; }
.brand--image { min-width: 0; }
.brand-logo { display: block; width: auto; height: auto; max-width: 180px; max-height: 40px; object-fit: contain; }
.brand-mark { display: flex; gap: 3px; align-items: end; height: 28px; }
.brand-mark i { display: block; width: 9px; }
.brand-mark i:nth-child(1) { height: 25px; background: var(--red); }
.brand-mark i:nth-child(2) { height: 21px; background: var(--yellow); }
.brand-mark i:nth-child(3) { height: 28px; background: var(--blue); }
.brand small { display: block; margin-top: 5px; color: #a7a7a3; font-family: "SFMono-Regular", Consolas, monospace; font-size: 7px; font-weight: 700; letter-spacing: 1.1px; }
.nav-primary { display: flex; align-items: stretch; flex-wrap: nowrap; height: 100%; min-width: 0; margin-left: auto; }
.nav-group { position: relative; display: flex; align-items: stretch; flex: 0 0 auto; height: 100%; }
.nav-item { position: relative; display: flex; align-items: center; justify-content: center; height: 100%; padding: 0 13px; color: #d8d8d5; font-size: 14px; white-space: nowrap; }
.nav-item::after { content: ""; position: absolute; left: 13px; right: 13px; bottom: 18px; height: 3px; transform: scaleX(0); transform-origin: left; background: var(--yellow); transition: transform .2s ease; }
.nav-item:hover, .nav-item.active { color: var(--white); }
.nav-item:hover::after, .nav-item.active::after { transform: scaleX(1); }
.nav-flyout { position: absolute; top: 60px; left: 0; min-width: 168px; padding: 8px; background: var(--white); color: var(--ink); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-5px); transition: .16s ease; }
.nav-group:hover .nav-flyout, .nav-group:focus-within .nav-flyout { opacity: 1; pointer-events: auto; transform: none; }
.nav-flyout a { display: block; padding: 10px 12px; font-size: 13px; }
.nav-flyout a:hover { background: var(--paper-2); color: var(--red); }
.nav-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.locale { min-width: 54px; padding: 8px; background: transparent; border: 1px solid #6e6e6a; color: var(--white); font-family: "SFMono-Regular", Consolas, monospace; font-size: 11px; font-weight: 800; }
.locale[aria-busy="true"] { color: var(--yellow); }
.nav-apply, .btn-primary { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: 10px 15px; background: var(--red); color: var(--white); font-size: 13px; font-weight: 800; transition: background .16s ease, transform .16s ease; }
.nav-apply:hover, .btn-primary:hover { background: #c70f19; transform: translateY(-2px); }
.menu-toggle { display: none; width: 40px; height: 40px; background: transparent; color: var(--white); font-size: 22px; }
.mobile-panel { display: none; }

/* Footer */
.site-footer { background: var(--ink); color: var(--white); }
.footer-main { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 50px; padding: 72px 0 48px; }
.footer-title { margin: 0 0 18px; font-size: 14px; font-weight: 800; }
.footer-copy, .footer-list { color: #b7b7b3; font-size: 13px; line-height: 1.85; }
.footer-list a:hover { color: var(--yellow); }
.qr-grid { width: 102px; height: 102px; margin-top: 16px; background-color: var(--white); background-image: linear-gradient(90deg, var(--ink) 18%, transparent 18% 33%, var(--ink) 33% 47%, transparent 47% 64%, var(--ink) 64% 78%, transparent 78%), linear-gradient(var(--ink) 18%, transparent 18% 33%, var(--ink) 33% 47%, transparent 47% 64%, var(--ink) 64% 78%, transparent 78%); background-size: 17px 17px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 17px 0; border-top: 1px solid #34353a; color: #858581; font-family: "SFMono-Regular", Consolas, monospace; font-size: 10px; }

/* Home */
.hero { position: relative; min-height: 650px; background: var(--ink); color: var(--white); overflow: hidden; }
.hero::before { content: "2026"; position: absolute; right: -42px; top: -106px; color: #25272c; font-family: Impact, "Arial Narrow", sans-serif; font-size: 400px; letter-spacing: 0; line-height: 1; }
.hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px); background-size: 50px 50px; mask-image: linear-gradient(90deg, rgba(0,0,0,.6), transparent 70%); pointer-events: none; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .55s ease; }
.hero-slide.active { opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; opacity: .28; filter: saturate(.85) contrast(1.12); }
.hero-slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,17,20,.88), rgba(16,17,20,.63) 48%, rgba(16,17,20,.15)); }
.btn-secondary { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 10px 15px; border: 1px solid rgba(255,255,255,.62); color: var(--white); font-size: 13px; font-weight: 800; }
.btn-secondary:hover { border-color: var(--yellow); color: var(--yellow); }
.hero-control { position: absolute; z-index: 3; right: max(24px, calc((100vw - var(--max)) / 2)); bottom: 44px; display: flex; align-items: center; gap: 16px; }
.hero-dots { display: flex; gap: 5px; }
.hero-dot { width: 34px; height: 5px; border: 0; background: #6f7074; padding: 0; }
.hero-dot.active { background: var(--yellow); }
.hero-arrow { width: 38px; height: 38px; background: #ffffff; color: var(--ink); font-size: 22px; }
.hero-arrow:hover { background: var(--yellow); }
.signal-lockup { position: absolute; right: max(24px, calc((100vw - var(--max)) / 2)); top: 110px; z-index: 3; display: flex; gap: 5px; }
.signal-lockup i { display: block; width: 44px; height: 85px; }
.signal-lockup i:nth-child(1) { background: var(--red); }
.signal-lockup i:nth-child(2) { background: var(--yellow); }
.signal-lockup i:nth-child(3) { background: var(--blue); }
.entry-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 12px; }
.entry { position: relative; display: flex; min-height: 278px; padding: 22px; align-items: end; overflow: hidden; color: var(--white); }
.entry::before { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.6), transparent 70%); z-index: 1; }
.entry img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(.9); transition: transform .45s ease; }
.entry:hover img { transform: scale(1.06); }
.entry-content { position: relative; z-index: 2; }
.entry-index { display: block; margin-bottom: 40px; color: var(--yellow); font-family: "SFMono-Regular", Consolas, monospace; font-size: 11px; font-weight: 800; }
.entry h3 { margin: 0; font-size: 25px; line-height: 1.05; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.entry h3 > span { display: inline; }
.entry-title-divider { opacity: .72; }
.entry p { margin: 8px 0 0; color: #ddddda; font-size: 13px; }
.entry--award { background: var(--red); }
.entry--summit { background: var(--blue); }
.entry--expo { background: var(--ink); }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.timeline-item { position: relative; padding: 21px 18px 0 0; min-height: 142px; border-right: 1px solid var(--line); }
.timeline-item:first-child::before { content: ""; position: absolute; left: 0; top: -6px; width: 11px; height: 11px; background: var(--ink); }
.timeline-item:not(:first-child)::before { content: ""; position: absolute; left: -6px; top: -6px; width: 11px; height: 11px; background: var(--ink); }
.timeline-item--active::before { background: var(--red) !important; }
.timeline-date { display: block; color: var(--red); font-family: "SFMono-Regular", Consolas, monospace; font-size: 11px; font-weight: 800; }
.timeline-name { display: block; margin-top: 12px; font-size: 20px; font-weight: 800; }
.timeline-status { display: inline-block; margin-top: 9px; padding: 3px 7px; background: var(--paper-2); color: var(--muted); font-size: 10px; }
.timeline-item--active .timeline-status { background: var(--red); color: var(--white); }
.guest-wall { display: grid; grid-template-columns: repeat(9, 1fr); gap: 22px 12px; }
.guest-card { position: relative; min-width: 0; text-align: center; }
.guest-image { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--ink); }
.guest-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(237,28,36,.18), transparent 60%); mix-blend-mode: screen; }
.guest-image img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.04); transition: filter .2s ease, transform .2s ease; }
.guest-card:hover img { filter: grayscale(0); transform: scale(1.05); }
.guest-card h3 { margin: 9px 0 2px; font-size: 13px; line-height: 1.2; }
.guest-card p { margin: 0; overflow: hidden; color: var(--muted); font-size: 10px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.guest-note { margin: 24px 0 0; color: var(--muted); font-size: 12px; text-align: center; }
.home-empty { display: grid; min-height: 120px; place-items: center; border: 1px dashed var(--line); color: var(--muted); font-size: 13px; }
.recap { display: grid; grid-template-columns: 1.5fr 1fr; gap: 12px; }
.recap-main, .recap-thumb { position: relative; overflow: hidden; background: var(--ink); }
.recap-main { min-height: 420px; }
.recap-side { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.recap-thumb { min-height: 204px; }
.recap img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.84); transition: transform .35s ease; }
.recap a:hover img { transform: scale(1.04); }
.play-button { position: absolute; z-index: 2; left: 50%; top: 50%; display: flex; width: 86px; height: 86px; align-items: center; justify-content: center; transform: translate(-50%, -50%); border-radius: 50%; background: var(--white); color: var(--red); font-size: 29px; }
.recap-label { position: absolute; z-index: 2; left: 18px; bottom: 16px; color: var(--white); font-size: 15px; font-weight: 800; }
.numbers { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #494a4d; border-bottom: 1px solid #494a4d; }
.number { padding: 33px 24px; border-right: 1px solid #494a4d; }
.number:last-child { border-right: 0; }
.number b { display: block; color: var(--yellow); font-family: Impact, "Arial Narrow", sans-serif; font-size: 68px; font-weight: 400; line-height: 1; }
.number span { display: block; margin-top: 10px; color: #b9b9b5; font-size: 13px; }
.home-news { display: grid; grid-template-columns: 1.2fr .8fr; gap: 46px; }
.focus-track { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 10px; scroll-snap-type: x mandatory; }
.focus-card { flex: 0 0 390px; overflow: hidden; background: var(--ink); color: var(--white); scroll-snap-align: start; }
.focus-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.focus-card > div { padding: 18px; }
.focus-card small { color: var(--yellow); font-family: "SFMono-Regular", Consolas, monospace; font-size: 10px; font-weight: 800; }
.focus-card h3 { margin: 10px 0 8px; font-size: 19px; line-height: 1.3; }
.focus-card p { margin: 0; color: #bebeba; font-size: 12px; line-height: 1.65; }
.home-news-list { border-top: 2px solid var(--ink); }
.home-news-list a { display: grid; grid-template-columns: 34px 1fr auto; gap: 10px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.home-news-list b { font-size: 14px; line-height: 1.38; }
.home-news-list time, .home-news-list em { color: var(--muted); font-family: "SFMono-Regular", Consolas, monospace; font-size: 10px; font-style: normal; }
.home-news-list em { color: var(--red); }
.partners { display: grid; gap: 38px; }
[data-home-section="partners"] { position: relative; overflow: hidden; background: #090a0d; color: var(--white); }
[data-home-section="partners"]::before { content: "PARTNERS"; position: absolute; right: -28px; top: -48px; color: rgba(255,255,255,.035); font-family: Impact, "Arial Narrow", sans-serif; font-size: clamp(96px, 16vw, 260px); line-height: 1; pointer-events: none; }
[data-home-section="partners"] .shell { position: relative; z-index: 1; }
[data-home-section="partners"] .section-head { border-bottom: 1px solid rgba(255,255,255,.14); padding-bottom: 22px; }
[data-home-section="partners"] .section-title { color: var(--white); }
.partner-group { display: grid; gap: 16px; }
.partner-group h3 { margin: 0; color: var(--yellow); font-family: "SFMono-Regular", Consolas, monospace; font-size: 12px; font-weight: 800; letter-spacing: 1.6px; text-transform: uppercase; }
.partner-list { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.16); border-left: 1px solid rgba(255,255,255,.16); }
.partner-logo-card { position: relative; display: flex; min-height: 104px; align-items: center; justify-content: center; padding: 16px 10px; border-right: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.035); color: rgba(255,255,255,.72); text-align: center; transition: background .2s ease, color .2s ease, transform .2s ease; }
.partner-logo-card img { display: block; width: min(100%, 118px); max-height: 54px; object-fit: contain; filter: grayscale(1) brightness(1.7); opacity: .86; transition: filter .2s ease, opacity .2s ease; }
.partner-logo-card > span { font-family: Impact, "Arial Narrow", "PingFang SC", sans-serif; font-size: 16px; letter-spacing: .4px; line-height: 1.2; }
.partner-logo-card .partner-logo-loading { font-family: "SFMono-Regular", Consolas, monospace; font-size: 10px; color: rgba(255,255,255,.42); }
.partner-logo-card .partner-logo-fallback { color: rgba(255,255,255,.7); }
.partner-logo-card.has-link::after { content: "↗"; position: absolute; right: 10px; top: 8px; color: var(--red); font-size: 13px; opacity: .88; }
.partner-logo-card:hover { background: rgba(211,47,47,.16); color: var(--white); transform: translateY(-1px); }
.partner-logo-card:hover img { filter: none; opacity: 1; }
.partner-empty { padding: 28px; border: 1px dashed rgba(255,255,255,.2); color: rgba(255,255,255,.55); text-align: center; }


/* Inner pages */
.page-hero { position: relative; min-height: 410px; overflow: hidden; background: var(--ink); color: var(--white); }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .45; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,17,20,.92), rgba(16,17,20,.4)); }
.page-hero .shell { position: relative; z-index: 2; display: flex; min-height: 410px; align-items: end; padding-bottom: 62px; }
.crumbs { position: absolute; top: 26px; z-index: 4; color: #bebeba; font-size: 12px; }
.crumbs a:hover { color: var(--yellow); }
.page-hero h1 { max-width: 800px; margin: 12px 0 0; font-family: Impact, "Arial Narrow", "PingFang SC", sans-serif; font-size: 70px; font-weight: 400; line-height: .9; letter-spacing: 1px; text-transform: uppercase; }
.page-hero h1 .cn { display: block; margin-top: 13px; font-family: "PingFang SC", "Hiragino Sans GB", sans-serif; font-size: 28px; font-weight: 800; line-height: 1.1; text-transform: none; }
.page-hero p { max-width: 560px; margin: 18px 0 0; color: #dbdbd7; font-size: 15px; }
.subnav { position: sticky; top: 76px; z-index: 80; display: flex; overflow-x: auto; background: var(--white); border-bottom: 1px solid var(--line); }
.subnav .shell { display: flex; min-width: max-content; }
.subnav a { display: inline-flex; min-height: 58px; align-items: center; padding: 0 19px; color: var(--muted); font-size: 14px; white-space: nowrap; }
.subnav a.active { color: var(--red); box-shadow: inset 0 -3px var(--red); font-weight: 800; }
.rich-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 70px; }
.anchor-nav { position: sticky; top: 160px; align-self: start; border-top: 2px solid var(--ink); }
.anchor-nav a { display: block; padding: 12px 4px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.anchor-nav a.active { color: var(--red); font-weight: 800; }
.anchor-toggle { margin: 15px 0 0; background: transparent; color: var(--muted); font-size: 11px; text-decoration: underline; }
.rich-layout.anchor-hidden { grid-template-columns: 1fr; }
.rich-layout.anchor-hidden .rich-sidebar { display: none; }
.rich-copy { max-width: 800px; }
.rich-copy h2 { margin: 0; padding: 22px 0 13px; border-top: 1px solid var(--ink); font-size: 28px; line-height: 1.2; }
.rich-copy h2 + p { margin-top: 0; }
.rich-copy p { color: #4e4e4b; font-size: 15px; line-height: 1.9; }
.review-filters{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.review-filters button{padding:8px 13px;border:1px solid var(--line);background:var(--paper);color:var(--muted)}.review-filters button[aria-pressed=true]{background:var(--ink);color:#fff}.review-timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink);margin-top:18px}.review-stage{padding:18px 14px;text-align:left;background:var(--white);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.review-stage.active{background:var(--paper-2);box-shadow:inset 0 -3px var(--red)}.review-stage b,.review-stage strong,.review-stage span{display:block}.review-stage b{color:var(--red);font:11px monospace}.review-stage strong{margin:10px 0 6px;font-size:16px}.review-stage span{color:var(--muted);font-size:11px}.review-detail,.review-notice{margin-top:16px;padding:20px;border:1px solid var(--line);background:var(--paper)}.review-detail>b{color:var(--red);font:12px monospace}.review-detail h3{margin:8px 0}.review-detail p,.review-notice p{margin:0;font-size:13px}.review-notice{border-left:4px solid var(--red)}.review-notice strong{display:block;margin-bottom:6px}
.agenda-info,.expertise-tabs{display:grid;grid-template-columns:repeat(3,1fr);margin:24px 0;border-block:1px solid var(--line)}.agenda-info div{padding:16px;border-right:1px solid var(--line)}.agenda-info b{display:block;color:var(--red);font-size:20px}.agenda-info span{color:var(--muted);font-size:12px}.agenda-note-tabs,.expertise-tabs{display:flex;gap:8px;flex-wrap:wrap;border:0}.agenda-note-tabs button,.expertise-tabs button{padding:10px 14px;border:1px solid var(--line);background:var(--paper);color:var(--muted)}.agenda-note-tabs button[aria-pressed=true],.expertise-tabs button[aria-pressed=true]{background:var(--ink);color:#fff}.agenda-note-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.agenda-note-cards article,.expertise-detail{padding:20px;background:var(--paper);border:1px solid var(--line)}.agenda-note-cards h3,.expertise-detail h3{margin:0 0 8px}.agenda-note-cards p,.expertise-detail p{margin:0;font-size:13px}.agenda-note-actions{display:flex;gap:12px;margin-top:20px}.agenda-note-actions a{padding:10px 14px;background:var(--red);color:#fff;font-size:13px}.expertise-tabs button{flex:1;text-align:left}.expertise-tabs b{float:right;color:var(--red)}.expertise-detail strong{color:var(--red);font:32px Impact,sans-serif}
.agenda-program { margin: 28px 0 44px; border-top: 2px solid var(--ink); }
.agenda-session { padding: 24px 0; border-bottom: 1px solid var(--line); }
.agenda-session header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.agenda-session time { color: var(--red); font: 700 12px "SFMono-Regular", Consolas, monospace; }
.agenda-session header > span { padding: 5px 8px; background: var(--paper); color: var(--muted); font-size: 11px; }
.agenda-session h3 { margin: 13px 0 6px; font-size: 21px; }
.agenda-session > p { margin: 0; font-size: 14px; line-height: 1.75; }
.agenda-session-people { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
.agenda-session-people a,.agenda-session-people > span { padding: 7px 10px; border: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.agenda-session-people a:hover { border-color: var(--red); color: var(--red); }
.benefit-metrics { display:grid; grid-template-columns:repeat(3,1fr); margin:28px 0; border-block:1px solid var(--line); }
.benefit-metrics div { padding:18px 14px; border-right:1px solid var(--line); } .benefit-metrics div:last-child{border-right:0}
.benefit-metrics b{display:block;color:var(--red);font:400 38px Impact, sans-serif}.benefit-metrics span{display:block;margin-top:6px;color:var(--muted);font-size:12px}
.benefit-tabs{margin:24px 0 14px}.benefit-tabs>div{display:flex;gap:8px;flex-wrap:wrap}.benefit-tabs button{padding:9px 15px;border:1px solid var(--line);background:var(--paper);color:var(--muted);font-size:13px}.benefit-tabs button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.benefit-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.benefit-card{padding:20px;border:1px solid var(--line);background:var(--paper)}.benefit-card h3{margin:0 0 8px;font-size:18px}.benefit-card p{margin:0;font-size:13px;line-height:1.7}.benefit-actions{display:flex;gap:12px;margin-top:24px}.btn-secondary--dark{border-color:var(--ink);color:var(--ink)}
.rich-copy figure { margin: 28px 0; }
.rich-copy figure img { display: block; width: 100%; max-height: 420px; aspect-ratio: 16 / 8; object-fit: contain; background: var(--td-surface-soft, #f3f1ec); }
.rich-copy figcaption { margin-top: 8px; color: var(--muted); font-size: 11px; }
.judging-integrity-note { margin: 28px 0 8px; padding: 20px 22px; border-left: 4px solid var(--td-red, var(--red)); background: var(--td-surface-soft, #f5f2eb); }
.judging-integrity-note strong { display: block; margin-bottom: 6px; color: var(--td-ink, var(--ink)); font-size: 15px; }
.judging-integrity-note p { margin: 0; font-size: 13px; line-height: 1.75; }
body[data-page="judging"] .rich-copy section[id] + section[id] { margin-top: 18px; }
body[data-page="judging"] .rich-copy section[id="integrity"],
body[data-page="judging"] .rich-copy section[id="results"] { padding-bottom: 10px; }
body[data-page="judging"] .rich-copy section[id="integrity"] h2,
body[data-page="judging"] .rich-copy section[id="results"] h2 { border-top-color: var(--td-red, var(--red)); }
.judging-dimensions { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:1px; margin:26px 0 10px; border:1px solid var(--line); background:var(--line); }
.judging-dimensions article { min-width:0; padding:20px 16px; background:var(--paper); }
.judging-dimensions strong { color:var(--red); font:400 31px Impact,"Arial Narrow",sans-serif; }
.judging-dimensions h3 { margin:15px 0 8px; font-size:17px; }
.judging-dimensions p { margin:0; font-size:13px; line-height:1.7; }
.judging-stages { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:1px; margin:26px 0 8px; padding:0; list-style:none; border:1px solid var(--line); background:var(--line); }
.judging-stages li { min-width:0; padding:19px 16px 21px; background:var(--paper); }
.judging-stages b { color:var(--red); font:400 12px "SFMono-Regular",Consolas,monospace; }
.judging-stages h3 { margin:13px 0 8px; font-size:17px; }
.judging-stages p { margin:0; font-size:13px; line-height:1.7; }
.judging-checklist,.judging-pitfalls { margin:25px 0 8px; padding:20px 22px; border:1px solid var(--line); background:var(--paper); }
.judging-checklist h3,.judging-pitfalls h3 { margin:0 0 13px; font-size:17px; }
.judging-checklist ul,.judging-pitfalls ul { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:9px 24px; margin:0; padding:0; list-style:none; }
.judging-checklist li,.judging-pitfalls li { position:relative; padding-left:18px; color:var(--muted); font-size:13px; line-height:1.65; }
.judging-checklist li::before { content:"✓"; position:absolute; left:0; color:var(--red); font-weight:800; }
.judging-pitfalls { border-left:4px solid var(--td-gold,#c49a3d); }
.judging-pitfalls li::before { content:"!"; position:absolute; left:2px; color:var(--td-gold,#c49a3d); font-weight:800; }
.judging-actions { display:flex; flex-wrap:wrap; gap:12px; margin:23px 0 8px; }
.highlight-metrics { display: grid; grid-template-columns: repeat(3, 1fr); margin: 28px 0; border-block: 1px solid var(--line); }
.highlight-metrics div { padding: 20px 14px; border-right: 1px solid var(--line); }
.highlight-metrics div:last-child { border-right: 0; }
.highlight-metrics b { display: block; color: var(--red); font: 400 38px Impact, "Arial Narrow", sans-serif; }
.highlight-metrics span { display: block; margin-top: 6px; color: var(--muted); font-size: 12px; }
.highlight-topics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 28px 0; background: var(--line); border: 1px solid var(--line); }
.highlight-topics article { min-height: 170px; padding: 24px; background: var(--paper); }
.highlight-topics small { color: var(--red); font: 11px "SFMono-Regular", Consolas, monospace; }
.highlight-topics h3 { margin: 12px 0 8px; font-size: 19px; }
.highlight-topics p { margin: 0; font-size: 13px; line-height: 1.75; }
.highlight-recap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 28px 0; }
.highlight-recap a { position: relative; display: block; overflow: hidden; background: var(--ink); }
.highlight-recap img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; opacity: .82; transition: transform .35s ease, opacity .35s ease; }
.highlight-recap a:hover img { transform: scale(1.025); opacity: 1; }
.highlight-recap span { position: absolute; right: 14px; bottom: 12px; left: 14px; color: var(--white); font-size: 12px; }
.highlight-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 38px; }
.track-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.track { min-height: 226px; padding: 20px; background: var(--white); }
.track b { display: block; color: var(--red); font-family: Impact, "Arial Narrow", sans-serif; font-size: 34px; font-weight: 400; line-height: 1; }
.track h3 { margin: 18px 0 8px; font-size: 20px; }
.track p { margin: 0; color: var(--muted); font-size: 13px; }
.judge-grid, .speaker-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.person-card { display: block; min-width: 0; padding: 18px; background: var(--white); text-align: center; }
.person-card img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(1); transition: filter .2s ease; }
.person-card:hover img { filter: grayscale(0); }
.person-card h3 { margin: 12px 0 2px; font-size: 15px; }
.person-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.4; }
.person-card span { display: block; margin-top: 9px; color: var(--red); font-family: "SFMono-Regular", Consolas, monospace; font-size: 9px; }
.person-logo-round { width: 48px; height: 48px; margin: 10px auto 0; border-radius: 50%; object-fit: cover; background: var(--paper-2); }
.cta-strip { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 40px; background: var(--red); color: var(--white); }
.cta-strip h2 { max-width: 620px; margin: 0; font-size: 28px; line-height: 1.25; }
.cta-strip p { margin: 6px 0 0; color: #ffd4d6; font-size: 13px; }
.cta-strip .btn-secondary { flex: none; }
.agenda-group + .agenda-group { margin-top: 44px; }
.agenda-head { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 12px; border-bottom: 2px solid var(--ink); }
.agenda-head h2 { margin: 0; font-size: 27px; }
.agenda-head span { color: var(--red); font-family: "SFMono-Regular", Consolas, monospace; font-size: 11px; }
.agenda-logos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 1px; background: var(--line); border: 1px solid var(--line); }
.agenda-logo { display: flex; min-height: 113px; flex-direction: column; align-items: center; justify-content: center; gap: 8px; background: var(--white); padding: 18px; text-align: center; }
.agenda-logo:hover { background: var(--yellow); }
.agenda-logo b { font-family: Impact, "Arial Narrow", sans-serif; font-size: 20px; font-weight: 400; }
.agenda-logo span { color: var(--muted); font-size: 11px; }
.faq-list { max-width: 880px; }
.faq-item { border-top: 1px solid var(--ink); }
.faq-item:last-child { border-bottom: 1px solid var(--ink); }
.faq-question { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; background: transparent; color: var(--ink); font-size: 17px; font-weight: 800; text-align: left; }
.faq-question i { flex: none; color: var(--red); font-size: 25px; font-style: normal; }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .2s ease; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { margin: 0; padding: 0 0 21px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.faq-answer h2,.faq-answer h3 { margin: 0 0 10px; color: var(--ink); }
.faq-answer ul,.faq-answer ol { margin: 0 0 16px; padding-left: 22px; color: var(--muted); line-height: 1.75; }
.faq-answer table { width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 13px; }
.faq-answer th,.faq-answer td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; }
.faq-answer img { max-width: 100%; height: auto; display: block; margin: 0 0 16px; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-question i { transform: rotate(45deg); }
.history-list { display: grid; gap: 0; border-top: 1px solid var(--ink); }
.history-item { display: grid; grid-template-columns: 42% 1fr; gap: 42px; align-items: center; padding: 34px 0; border-bottom: 1px solid var(--line); }
.history-item img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.history-year { color: var(--red); font-family: Impact, "Arial Narrow", sans-serif; font-size: 50px; line-height: 1; }
.history-item h2 { margin: 10px 0; font-size: 28px; }
.history-item p { max-width: 530px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.history-links { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 17px; }
.history-links a { color: var(--red); font-size: 13px; font-weight: 800; }
.news-tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 30px; }
.news-tabs button { flex: none; padding: 9px 16px; background: var(--paper-2); color: var(--muted); font-size: 13px; }
.news-tabs button.active { background: var(--ink); color: var(--white); }
.news-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.news-card { display: block; background: var(--white); padding: 20px; }
.news-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.news-card time, .article-meta { display: block; margin-top: 13px; color: var(--muted); font-family: "SFMono-Regular", Consolas, monospace; font-size: 10px; }
.news-card h2 { margin: 8px 0; font-size: 20px; line-height: 1.35; }
.news-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 13px; }
.tag { padding: 3px 7px; background: #e6ebff; color: #1241a8; font-size: 10px; }
.load-more { display: block; width: 100%; margin-top: 28px; padding: 14px; border: 1px solid var(--ink); background: transparent; color: var(--ink); font-size: 13px; font-weight: 800; }
.load-more:hover { background: var(--ink); color: var(--white); }
.state-panel { display: flex; min-height: 240px; flex-direction: column; align-items: center; justify-content: center; gap: 12px; border: 1px solid var(--line); background: var(--white); color: var(--muted); text-align: center; }
.state-panel b { color: var(--ink); font-size: 17px; }
.state-panel button { padding: 8px 13px; background: var(--red); color: var(--white); font-size: 12px; }
.article-wrap { max-width: 800px; margin: 0 auto; }
.article-head { padding-bottom: 32px; border-bottom: 2px solid var(--ink); text-align: center; }
.article-head h1 { margin: 14px 0; font-size: 38px; line-height: 1.25; }
.article-head .tags { justify-content: center; }
.article-body { padding: 46px 0; }
.article-body p { color: #42423f; font-size: 16px; line-height: 2; }
.article-body h2 { margin: 42px 0 15px; font-size: 25px; }
.article-body img { width: 100%; margin: 30px 0; }
.article-source { display: inline-flex; min-height: 44px; margin: 10px 0 26px; align-items: center; padding: 0 16px; border: 1px solid var(--td-line); color: var(--td-red); font-size: 14px; font-weight: 700; }
.article-source:hover, .article-source:focus-visible { border-color: var(--td-red); background: var(--td-red); color: #fff; }
.article-share { display: flex; justify-content: space-between; gap: 20px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.guest-profile { display: grid; grid-template-columns: 320px 1fr; gap: 60px; align-items: start; }
.guest-profile > img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(1); }
.guest-profile > picture:first-child { display: block; width: 100%; }
.guest-profile > picture:first-child img { width: 100%; aspect-ratio: 1; object-fit: cover; filter: grayscale(1); }
.guest-profile h1 { margin: 0; font-size: 52px; }
.guest-role { margin: 9px 0 21px; color: var(--muted); font-size: 17px; }
.fact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 27px 0; border: 1px solid var(--line); background: var(--line); }
.fact { padding: 14px; background: var(--white); }
.fact small { display: block; color: var(--muted); font-family: "SFMono-Regular", Consolas, monospace; font-size: 9px; }
.fact b { display: block; margin-top: 4px; font-size: 15px; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contact-card { min-height: 298px; padding: 30px; background: var(--white); }
.contact-card h2 { margin: 0 0 18px; font-size: 23px; }
.contact-card p { color: var(--muted); font-size: 14px; line-height: 2; }
.map-card { position: relative; min-height: 298px; overflow: hidden; background: var(--ink); }
.map-card::before { content: "SHANGHAI"; position: absolute; left: 28px; bottom: 20px; z-index: 1; color: var(--white); font-family: Impact, "Arial Narrow", sans-serif; font-size: 51px; opacity: .9; }
.map-card::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(32deg, transparent 46%, rgba(255,255,255,.4) 47% 48%, transparent 49%), linear-gradient(117deg, transparent 44%, rgba(255,255,255,.2) 45% 46%, transparent 47%), linear-gradient(0deg, transparent 49%, rgba(255,207,8,.7) 50% 51%, transparent 52%); background-size: 90px 70px, 110px 87px, 100% 75px; opacity: .6; }

/* Modal and feedback */
.modal { position: fixed; inset: 0; z-index: 200; display: none; align-items: center; justify-content: center; padding: 24px; background: rgba(0,0,0,.75); }
.modal.open { display: flex; }
.modal-dialog { position: relative; width: min(940px, 100%); background: var(--ink); box-shadow: var(--shadow); }
.modal-close { position: absolute; right: 0; top: -42px; width: 34px; height: 34px; background: var(--white); color: var(--ink); font-size: 22px; }
.video-screen { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.video-screen img { width: 100%; height: 100%; object-fit: cover; opacity: .72; }
.video-status { position: absolute; left: 24px; bottom: 21px; color: var(--white); font-family: "SFMono-Regular", Consolas, monospace; font-size: 12px; }
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 250; padding: 11px 16px; transform: translate(-50%, 20px); background: var(--ink); color: var(--white); font-size: 13px; opacity: 0; pointer-events: none; transition: .2s ease; }
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.loading { width: 22px; height: 22px; border: 3px solid var(--paper-2); border-top-color: var(--red); border-radius: 50%; animation: spin .75s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 1120px) {
  .nav { gap: 12px; }
  .nav-item { padding: 0 9px; font-size: 13px; }
  .nav-item::after { left: 9px; right: 9px; }
  .guest-wall { grid-template-columns: repeat(6, 1fr); }
  .judge-grid, .speaker-grid { grid-template-columns: repeat(4, 1fr); }
  .partner-list { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .shell { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 64px 0; }
  .section-title { font-size: 45px; }
  .section-title--cn { font-size: 28px; }
  .section-head { align-items: start; flex-direction: column; margin-bottom: 28px; }
  .nav { height: 64px; }
  .nav-primary, .nav-apply { display: none; }
  .nav-actions { margin-left: auto; }
  .menu-toggle { display: block; }
  .mobile-panel { position: fixed; inset: 64px 0 0; display: block; padding: 22px 16px; background: var(--ink); color: var(--white); opacity: 0; pointer-events: none; transform: translateY(-8px); transition: .2s ease; }
  .mobile-panel.open { opacity: 1; pointer-events: auto; transform: none; }
  .mobile-panel a { display: flex; min-height: 52px; align-items: center; justify-content: space-between; border-bottom: 1px solid #36373b; font-size: 18px; font-weight: 800; }
  .mobile-panel a::after { content: "↗"; color: var(--yellow); }
  .mobile-panel .mobile-apply { display: flex; margin-top: 24px; min-height: 47px; align-items: center; justify-content: center; background: var(--red); font-weight: 800; }
  .hero-control { right: 16px; bottom: 24px; }
  .signal-lockup { right: 16px; top: 78px; }
  .signal-lockup i { width: 30px; height: 60px; }
  .entry-grid { grid-template-columns: 1fr 1fr; }
  .entry:first-child { grid-column: 1 / -1; }
  .entry { min-height: 205px; }
  .timeline { grid-template-columns: repeat(2, 1fr); gap: 24px 0; }
  .timeline-item:nth-child(3)::before { left: 0; }
  .guest-wall { grid-template-columns: repeat(4, 1fr); }
  .numbers { grid-template-columns: repeat(2, 1fr); }
  .number:nth-child(2) { border-right: 0; }
  .number:nth-child(-n + 2) { border-bottom: 1px solid #494a4d; }
  .home-news { grid-template-columns: 1fr; gap: 32px; }
  .partner-list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .partner-logo-card { min-height: 92px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 34px; }
  .footer-main > :first-child { grid-column: 1 / -1; }
  .page-hero, .page-hero .shell { min-height: 330px; }
  .page-hero .shell { padding-bottom: 44px; }
  .page-hero h1 { font-size: 56px; }
  .subnav { top: 64px; }
  .rich-layout { grid-template-columns: 1fr; gap: 24px; }
  .rich-sidebar { min-width: 0; }
  .anchor-nav { position: static; display: flex; overflow-x: auto; border-bottom: 1px solid var(--line); border-top: 0; }
  .anchor-nav a { flex: none; padding: 8px 11px; border-bottom: 2px solid transparent; white-space: nowrap; }
  .anchor-nav a.active { border-color: var(--red); }
  .anchor-toggle { display: none; }
  .judge-grid, .speaker-grid { grid-template-columns: repeat(3, 1fr); }
  .track-grid { grid-template-columns: repeat(2, 1fr); }
  .agenda-logos { grid-template-columns: repeat(3, 1fr); }
  .guest-profile { grid-template-columns: 230px 1fr; gap: 35px; }
}

@media (max-width: 560px) {
  .section { padding: 48px 0; }
  .section-title { font-size: 38px; }
  .section-title--cn { font-size: 25px; }
  .section-intro { font-size: 14px; }
  .brand { font-size: 18px; }
  .locale { min-width: 49px; padding: 7px 5px; font-size: 10px; }
  .hero::before { right: -28px; top: -19px; font-size: 245px; }
  .btn-primary, .btn-secondary { min-height: 37px; padding: 8px 11px; font-size: 12px; }
  .hero-dot { width: 23px; }
  .hero-arrow { display: none; }
  .signal-lockup { top: 73px; }
  .signal-lockup i { width: 22px; height: 44px; }
  .entry-grid { gap: 8px; }
  .entry { min-height: 163px; padding: 14px; }
  .entry:first-child { min-height: 210px; }
  .entry-index { margin-bottom: 21px; font-size: 9px; }
  .entry h3 { font-size: 18px; }
  .entry p { display: none; }
  .timeline { grid-template-columns: 1fr; gap: 0; border-top: 0; border-left: 1px solid var(--ink); }
  .timeline-item { min-height: auto; padding: 0 0 22px 18px; border: 0; }
  .timeline-item::before, .timeline-item:nth-child(3)::before { left: -6px; top: 1px; }
  .timeline-name { margin-top: 5px; font-size: 18px; }
  .guest-wall { grid-template-columns: repeat(3, 1fr); gap: 18px 8px; }
  .guest-card h3 { font-size: 12px; }
  .guest-note { font-size: 11px; }
  .recap { grid-template-columns: 1fr; }
  .recap-main { min-height: 236px; }
  .recap-side { min-height: auto; }
  .recap-thumb { min-height: 112px; }
  .play-button { width: 62px; height: 62px; font-size: 21px; }
  .number { padding: 23px 14px; }
  .number b { font-size: 51px; }
  .partner-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partner-logo-card { min-height: 84px; padding: 14px 8px; }
  .partner-logo-card img { max-height: 46px; }
  .focus-card { flex-basis: 280px; }
  .focus-card h3 { font-size: 16px; }
  .home-news-list a { grid-template-columns: 64px 24px minmax(0, 1fr); gap: 9px; }
  .home-news-list a picture, .home-news-list a picture img, .home-news-list a > img { width: 64px; height: 44px; }
  .home-news-list time { grid-column: auto; }
  .partner-grid { grid-template-columns: repeat(3, 1fr); }
  .partner { min-height: 56px; font-size: 13px; }
  .footer-main { grid-template-columns: 1fr; padding: 52px 0 34px; }
  .footer-main > :first-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; font-size: 9px; }
  .page-hero, .page-hero .shell { min-height: 270px; }
  .page-hero .shell { padding-bottom: 31px; }
  .crumbs { top: 18px; font-size: 11px; }
  .page-hero h1 { font-size: 43px; }
  .page-hero h1 .cn { font-size: 23px; }
  .page-hero p { margin-top: 11px; font-size: 12px; }
  .subnav a { min-height: 50px; padding: 0 13px; font-size: 12px; }
  .rich-copy h2 { padding-top: 17px; font-size: 23px; }
  .rich-copy p { font-size: 14px; line-height: 1.78; }
  .track-grid { grid-template-columns: 1fr; }
  .judging-dimensions,.judging-stages { grid-template-columns:1fr; }
  .judging-dimensions article,.judging-stages li { padding:16px 14px; }
  .judging-dimensions strong { font-size:28px; }
  .track { min-height: 168px; }
  .judge-grid, .speaker-grid { grid-template-columns: repeat(2, 1fr); }
  .person-card { padding: 12px; }
  .cta-strip { display: block; padding: 27px 22px; }
  .cta-strip h2 { font-size: 22px; }
  .cta-strip .btn-secondary { margin-top: 18px; }
  .agenda-logos { grid-template-columns: repeat(2, 1fr); }
  .agenda-logo { min-height: 91px; padding: 12px; }
  .history-item { grid-template-columns: 1fr; gap: 17px; padding: 24px 0; }
  .history-year { font-size: 42px; }
  .history-item h2 { font-size: 23px; }
  .history-links { flex-direction: column; gap: 8px; }
  .news-grid { grid-template-columns: 1fr; }
  .article-head h1 { font-size: 28px; }
  .article-body { padding: 32px 0; }
  .article-body p { font-size: 15px; }
  .guest-profile { grid-template-columns: 1fr; gap: 23px; }
  .guest-profile > img { width: min(230px, 100%); }
  .guest-profile h1 { font-size: 39px; }
  .contact-grid { grid-template-columns: 1fr; }
  .modal { padding: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* 2026 international summit visual system */
:root {
  --ink: var(--td-black);
  --ink-2: #151517;
  --paper: var(--td-ivory);
  --paper-2: #ebe7de;
  --white: var(--td-white);
  --red: var(--td-red);
  --yellow: var(--td-gold);
  --blue: var(--td-blue);
  --line: var(--td-line);
  --muted: var(--td-muted);
  --max: 1360px;
  --shadow: 0 26px 70px rgba(11, 11, 12, .18);
}

body {
  background: var(--paper);
  font-family: var(--td-font-sans);
  font-weight: 400;
}
body * { letter-spacing: 0; }
button, input, select, textarea { font-family: inherit; }
.shell { width: min(calc(100% - 72px), var(--max)); }
.section { padding: 124px 0; }
.section-title {
  margin-top: 15px;
  font-family: var(--td-font-display);
  font-size: 68px;
  font-weight: 760;
  line-height: .94;
}
.section-title--cn {
  font-family: var(--td-font-sans);
  font-size: 42px;
  font-weight: 650;
  line-height: 1.16;
}
.section-head { margin-bottom: 58px; }
.section-intro { max-width: 680px; margin-top: 20px; font-size: 16px; line-height: 1.9; }
.home-news-list time, .home-news-list em,
.partner-group h3, .news-card time, .article-meta, .fact small,
.video-status { font-family: var(--td-font-mono); }
.eyebrow { color: var(--red); font-size: 11px; line-height: 1.2; }
.eyebrow--light { color: var(--td-gold-light); }
.section-link { font-size: 12px; }
.section-link::after { color: var(--gold, var(--td-gold)); }

/* Header and navigation */
.site-header {
  background: rgba(11, 11, 12, .96);
  border-bottom-color: rgba(255, 255, 255, .14);
  backdrop-filter: blur(16px);
}
.nav { height: 88px; gap: 28px; }
.brand { gap: 14px; font-family: var(--td-font-display); font-size: 24px; font-weight: 760; line-height: .86; }
.brand-mark { height: 32px; gap: 3px; }
.brand-mark i { width: 8px; }
.brand-mark i:nth-child(1) { height: 32px; background: var(--red); }
.brand-mark i:nth-child(2) { height: 25px; background: var(--yellow); }
.brand-mark i:nth-child(3) { height: 18px; background: rgba(255, 255, 255, .92); }
.brand small { margin-top: 7px; color: #8f8e8a; font-family: var(--td-font-mono); font-size: 8px; font-weight: 500; }
.nav-primary { gap: 2px; }
.nav-group { position: relative; display: flex; height: 100%; align-items: stretch; }
.nav-item { padding: 0 14px; color: #d7d5d0; font-size: 15.5px; font-weight: 560; }
.nav-item::after { left: 14px; right: 14px; bottom: 0; height: 3px; background: var(--red); }
.nav-flyout {
  top: 100%;
  left: 50%;
  min-width: 220px;
  padding: 12px;
  border-top: 2px solid var(--td-gold);
  background: #fff;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .22);
  transform: translate(-50%, -8px);
}
.nav-group:hover .nav-flyout, .nav-group:focus-within .nav-flyout { transform: translate(-50%, 0); }
.nav-flyout a { padding: 12px 14px; font-size: 14px; font-weight: 520; }
.nav-flyout a:hover, .nav-flyout a:focus-visible { background: var(--paper); color: var(--red); }
.nav-actions { gap: 12px; }
.locale { min-width: 62px; padding: 10px 9px; border-color: #565653; font-family: var(--td-font-mono); }
.nav-apply, .btn-primary { min-height: 44px; padding: 12px 19px; background: var(--red); font-size: 14px; }
.nav-apply:hover, .btn-primary:hover { background: var(--td-red-dark); }

/* Footer */
.site-footer { position: relative; overflow: hidden; background: var(--ink); }
.site-footer::before { content: "TOPDIGITAL"; position: absolute; right: -16px; top: 24px; color: rgba(255,255,255,.035); font-family: var(--td-font-display); font-size: 180px; font-weight: 800; line-height: 1; pointer-events: none; }
.footer-main { position: relative; grid-template-columns: 1.45fr 1fr .72fr; gap: 88px; padding: 96px 0 68px; }
.footer-brand { margin: 0 0 24px; color: #fff; font-family: var(--td-font-display); font-size: 48px; font-weight: 760; line-height: .9; }
.footer-brand span { display: block; margin-top: 14px; color: var(--td-gold-light); font-family: var(--td-font-ceremony); font-size: 23px; font-weight: 600; }
.footer-title { margin-bottom: 22px; color: var(--td-gold-light); font-family: var(--td-font-mono); font-size: 11px; font-weight: 500; }
.footer-copy, .footer-list { color: #b8b6b0; font-size: 14px; line-height: 2; }
.footer-copy a:hover { color: var(--td-gold-light); }
.qr-grid { width: 116px; height: 116px; margin-top: 20px; border: 8px solid #fff; }
.footer-bottom { position: relative; padding: 24px 0 28px; color: #85837e; font-family: var(--td-font-mono); font-size: 10px; }

/* Home */
.hero::before { right: 3%; top: -86px; color: rgba(255,255,255,.045); font-family: var(--td-font-ceremony); font-size: 380px; font-weight: 600; }
.hero::after { background-size: 72px 72px; opacity: .45; }
.hero-slide img { opacity: .52; filter: saturate(.72) contrast(1.08); transform: scale(1.025); transition: transform 8s ease, opacity .6s ease; }
.hero-slide.active img { transform: scale(1); }
.hero-slide::after { background: linear-gradient(90deg, rgba(11,11,12,.92), rgba(11,11,12,.62) 54%, rgba(11,11,12,.18)); }
.hero-main { display: block; }
.btn-secondary { min-height: 44px; padding: 12px 19px; font-size: 14px; }
.hero-control { bottom: 54px; gap: 18px; }
.hero-dot { width: 46px; height: 3px; }
.hero-dot.active { background: var(--td-gold); }
.hero-arrow { width: 44px; height: 44px; font-size: 20px; }
.hero-arrow:hover { background: var(--td-gold); }
.signal-lockup { top: 128px; gap: 4px; }
.signal-lockup i { width: 5px; height: 72px; }
.signal-lockup i:nth-child(1) { background: var(--red); }
.signal-lockup i:nth-child(2) { height: 52px; background: var(--td-gold); }
.signal-lockup i:nth-child(3) { height: 34px; background: rgba(255,255,255,.9); }
.signal i:nth-child(2) { background: var(--td-gold); }
.signal i:nth-child(3) { background: var(--ink); }
.entry-grid { grid-template-columns: 1.28fr 1fr 1fr; gap: 20px; }
.entry { min-height: 370px; padding: 30px; }
.entry::before { background: linear-gradient(0deg, rgba(0,0,0,.78), transparent 76%); }
.entry-index { margin-bottom: 76px; color: var(--td-gold-light); }
.entry h3 { font-size: 31px; font-weight: 620; }
.entry p { font-size: 14px; }
.timeline-item { min-height: 176px; padding-top: 28px; }
.timeline-date { color: var(--red); }
.timeline-name { margin-top: 18px; font-size: 23px; font-weight: 620; }
.timeline-status { margin-top: 13px; padding: 5px 9px; }
.guest-wall { grid-template-columns: repeat(6, 1fr); gap: 34px 18px; }
.guest-image::after { background: linear-gradient(145deg, rgba(183,154,91,.16), transparent 62%); }
.guest-card h3 { margin-top: 14px; font-size: 16px; }
.guest-card p { font-size: 11px; }
.recap { grid-template-columns: 1.45fr .8fr; gap: 20px; }
.recap-main { min-height: 560px; }
.recap-side { gap: 20px; }
.recap-thumb { min-height: 270px; }
.play-button { width: 96px; height: 96px; background: var(--td-ivory); }
.numbers { border-color: #3d3d40; }
.number { padding: 45px 30px; border-color: #3d3d40; }
.number b { color: var(--td-gold-light); font-family: var(--td-font-display); font-size: 76px; font-weight: 700; }
.home-news { grid-template-columns: 1.618fr 1fr; gap: clamp(30px, 4.8vw, 68px); align-items: start; }
.focus-card { flex-basis: auto; }
.home-news-list a { padding: 19px 0; }
.home-news-list a { grid-template-columns: 72px 30px minmax(0, 1fr); gap: 12px; align-items: center; }
.home-news-list a picture, .home-news-list a picture img, .home-news-list a > img { width: 72px; height: 48px; display: block; object-fit: cover; }
.home-news-list-copy { min-width: 0; display: block; }
.home-news-list-copy b { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.home-news-list-copy time { display: block; margin-top: 7px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.home-news-list-index { align-self: start; padding-top: 2px; }
.home-news { grid-template-columns: minmax(0, 1.618fr) minmax(280px, 1fr); }
.partner-grid { grid-template-columns: repeat(5, 1fr); }
.partner { min-height: 92px; font-family: var(--td-font-display); font-size: 18px; font-weight: 650; }
.partner:hover { background: var(--td-gold-light); }

/* Inner pages */
.page-hero, .page-hero .shell { min-height: 520px; }
.page-hero img { opacity: .62; filter: saturate(.72) contrast(1.05); }
.page-hero::after { background: linear-gradient(90deg, rgba(11,11,12,.94), rgba(11,11,12,.56) 55%, rgba(11,11,12,.2)); }
.page-hero .shell { padding-bottom: 76px; }
.crumbs { top: 34px; color: #c3c0b8; font-size: 12px; }
.crumbs a:hover { color: var(--td-gold-light); }
.page-hero h1 { max-width: 960px; margin-top: 18px; font-family: var(--td-font-display); font-size: 92px; font-weight: 780; line-height: .88; }
.page-hero h1 .cn { margin-top: 22px; font-family: var(--td-font-sans); font-size: 34px; font-weight: 600; }
.page-hero p { max-width: 650px; margin-top: 22px; font-size: 16px; line-height: 1.85; }
.subnav { top: 88px; background: rgba(255,255,255,.97); backdrop-filter: blur(14px); }
.subnav a { min-height: 64px; padding: 0 24px; font-size: 15px; }
.rich-layout { grid-template-columns: 240px minmax(0, 1fr); gap: 92px; }
.anchor-nav { top: 180px; }
.rich-copy { max-width: 860px; }
.rich-copy h2 { padding: 30px 0 18px; font-size: 34px; font-weight: 620; }
.rich-copy p { font-size: 16px; line-height: 2; }
.track-grid, .judge-grid, .speaker-grid, .agenda-logos, .news-grid, .contact-grid, .fact-grid { gap: 0; }
.track { min-height: 260px; padding: 28px; }
.track b, .history-year { color: var(--red); font-family: var(--td-font-ceremony); font-weight: 600; }
.track b { font-size: 45px; }
.judge-grid, .speaker-grid { grid-template-columns: repeat(5, 1fr); }
.person-card { padding: 22px; }
.person-card h3 { margin-top: 16px; font-size: 17px; }
.cta-strip { padding: 54px; background: var(--ink); border-left: 5px solid var(--td-gold); }
.cta-strip h2 { font-size: 34px; }
.cta-strip p { color: #cbc8c1; }
.agenda-head { padding-bottom: 18px; }
.agenda-head h2 { font-size: 32px; }
.agenda-logo { min-height: 132px; }
.agenda-logo:hover { background: var(--td-gold-light); }
.agenda-logo b { font-family: var(--td-font-display); font-weight: 650; }
.faq-list { max-width: 980px; }
.faq-question { padding: 28px 0; font-size: 19px; font-weight: 600; }
.history-item { grid-template-columns: 48% 1fr; gap: 68px; padding: 48px 0; }
.history-year { font-size: 64px; }
.history-item h2 { font-size: 32px; }
.news-tabs { gap: 4px; margin-bottom: 40px; border-bottom: 1px solid var(--line); }
.news-tabs button { padding: 13px 20px; background: transparent; font-size: 14px; }
.news-tabs button.active { background: var(--ink); }
.news-card { padding: 28px; }
.news-card h2 { margin-top: 12px; font-size: 24px; }
.article-wrap { max-width: 900px; }
.article-head h1 { margin: 20px 0; font-size: 48px; }
.article-body { padding: 58px 0; }
.article-body p { font-size: 17px; line-height: 2.05; }
.guest-profile { grid-template-columns: 390px 1fr; gap: 84px; }
.guest-profile h1 { font-size: 64px; }
.contact-card, .map-card { min-height: 360px; }
.contact-card { padding: 42px; }
.map-card::before { font-family: var(--td-font-display); font-size: 62px; font-weight: 700; }

.td-reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.7,.2,1); }
.td-reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1180px) {
  .shell { width: min(calc(100% - 48px), var(--max)); }
  .nav { gap: 16px; }
  .nav-item { padding-inline: 9px; font-size: 14px; }
  .nav-item::after { left: 9px; right: 9px; }
  .nav-apply { padding-inline: 13px; }
  .entry { min-height: 320px; }
  .guest-wall { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 1040px) {
  .section { padding: 88px 0; }
  .section-title--cn { font-size: 36px; }
  .nav { height: 72px; }
  .brand-logo { max-width: 156px; max-height: 36px; }
  .nav-primary, .nav-apply { display: none; }
  .nav-actions { margin-left: auto; }
  .menu-toggle { display: block; }
  .mobile-panel { inset: 72px 0 0; padding: 28px 24px; background: rgba(11,11,12,.99); }
  .mobile-panel a { min-height: 58px; border-color: #343437; font-size: 19px; font-weight: 600; }
  .mobile-panel a::after { color: var(--td-gold-light); }
  .entry-grid { grid-template-columns: 1fr 1fr; }
  .entry:first-child { grid-column: 1 / -1; }
  .entry { min-height: 280px; }
  .guest-wall { grid-template-columns: repeat(4, 1fr); }
  .recap-main { min-height: 470px; }
  .recap-thumb { min-height: 225px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 54px; }
  .footer-main > :first-child { grid-column: 1 / -1; }
  .page-hero, .page-hero .shell { min-height: 460px; }
  .subnav { top: 72px; }
  .rich-layout { grid-template-columns: 1fr; gap: 30px; }
  .judge-grid, .speaker-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 860px) {
  .guest-profile > picture:first-child { width: min(320px, 100%); }
}

@media (max-width: 640px) {
  .shell { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 72px 0; }
  .section-title { font-size: 46px; }
  .section-title--cn { font-size: 30px; }
  .section-head { margin-bottom: 34px; }
  .brand { font-size: 20px; }
  .brand-logo { max-width: 138px; max-height: 34px; }
  .brand-mark { height: 28px; }
  .brand-mark i:nth-child(1) { height: 28px; }
  .hero::before { top: 8px; font-size: 190px; }
  .hero-main { max-width: 100%; }
  .signal-lockup { top: 96px; }
  .signal-lockup i { height: 48px; }
  .hero-control { bottom: 28px; }
  .hero-dot { width: 28px; }
  .entry-grid { grid-template-columns: 1fr; gap: 12px; }
  .entry:first-child { grid-column: auto; }
  .entry, .entry:first-child { min-height: 280px; padding: 24px; }
  .entry-index { margin-bottom: 56px; }
  .entry p { display: block; }
  .guest-wall { grid-template-columns: repeat(2, 1fr); gap: 28px 12px; }
  .recap { grid-template-columns: 1fr; gap: 12px; }
  .recap-main { min-height: 310px; }
  .recap-side { gap: 12px; }
  .recap-thumb { min-height: 145px; }
  .number { padding: 30px 16px; }
  .number b { font-size: 58px; }
  .focus-card { flex-basis: 310px; }
  .partner-grid { grid-template-columns: repeat(2, 1fr); }
  .partner { min-height: 78px; }
  .footer-main { grid-template-columns: 1fr; gap: 38px; padding: 74px 0 52px; }
  .footer-main > :first-child { grid-column: auto; }
  .footer-brand { font-size: 40px; }
  .footer-bottom { flex-direction: column; font-size: 9px; }
  .page-hero, .page-hero .shell { min-height: 400px; }
  .page-hero .shell { padding-bottom: 46px; }
  .page-hero h1 { font-size: 58px; }
  .page-hero h1 .cn { font-size: 27px; }
  .page-hero p { font-size: 14px; }
  .subnav a { min-height: 54px; padding: 0 16px; font-size: 13px; }
  .rich-copy h2 { font-size: 28px; }
  .judge-grid, .speaker-grid { grid-template-columns: repeat(2, 1fr); }
  .person-card { padding: 14px; }
  .cta-strip { padding: 36px 28px; }
  .history-item { grid-template-columns: 1fr; gap: 24px; padding: 34px 0; }
  .news-card { padding: 18px; }
  .article-head h1 { font-size: 34px; }
  .article-body p { font-size: 16px; }
  .guest-profile { grid-template-columns: 1fr; gap: 30px; }
  .guest-profile > img { width: min(320px, 100%); }
  .guest-profile h1 { font-size: 48px; }
}

/* Editorial refinement: international awards system */
body {
  background: var(--td-paper);
  font-family: var(--td-font-sans);
  color: var(--td-ink);
  overflow-x: hidden;
}
 .mobile-conversion-cta { display: none; }

.shell { width: min(calc(100% - 72px), var(--td-content-wide)); }
.section { padding: var(--td-space-section) 0; }
.section--paper { background: var(--td-ivory); }
.section--white { background: var(--td-paper); }
.section--ink { background: var(--td-black); }
.section-head { position: relative; align-items: flex-end; margin-bottom: clamp(44px, 4vw, 64px); }
.section-head::after { content: ""; position: absolute; right: 0; bottom: -18px; width: min(38%, 420px); height: 1px; background: var(--td-line); }
.section--ink .section-head::after { background: var(--td-line-dark); }
.section-title--cn { margin-top: 16px; font-size: clamp(36px, 3vw, 48px); font-weight: 650; line-height: 1.12; }
.section-intro { color: var(--td-muted); }
.eyebrow { letter-spacing: 1.4px; }
.section-link { min-height: 36px; padding: 0 2px; border-bottom: 1px solid currentColor; }

.site-header {
  background: rgba(11, 11, 12, .98);
  transition: background .32s var(--td-ease), box-shadow .32s var(--td-ease), backdrop-filter .32s var(--td-ease);
}
.site-header--overlay { position: fixed; inset: 0 0 auto; width: 100%; background: linear-gradient(180deg, rgba(5,5,6,.78), rgba(5,5,6,.18)); border-bottom-color: rgba(255,255,255,.08); backdrop-filter: none; }
.site-header--overlay.is-scrolled { background: rgba(11,11,12,.96); border-bottom-color: var(--td-line-dark); box-shadow: 0 10px 34px rgba(0,0,0,.18); backdrop-filter: blur(18px); }
body.menu-open .site-header { position: fixed; inset: 0 0 auto; width: 100%; }
.nav { height: var(--td-header-height); }
.brand { min-width: 214px; }
.nav-item { letter-spacing: 0; transition: color .2s ease; }
.nav-group--has-children .nav-item { padding-right: 3px; }
.nav-submenu-toggle { display: grid; width: 28px; height: 100%; padding: 0; place-items: center; border: 0; background: transparent; color: #85837e; cursor: pointer; }
.nav-caret { width: 7px; height: 7px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .2s ease, color .2s ease; }
.nav-group--has-children:hover .nav-caret,
.nav-group--has-children:focus-within .nav-caret,
.nav-group--has-children.is-open .nav-caret { color: var(--td-gold-light); transform: translateY(2px) rotate(225deg); }
.nav-flyout {
  width: 216px;
  min-width: 216px;
  padding: 8px;
  border: 1px solid rgba(255,255,255,.12);
  border-top: 1px solid var(--td-gold);
  background: rgba(15,15,16,.96);
  color: #e9e6df;
  box-shadow: 0 18px 42px rgba(0,0,0,.36);
  backdrop-filter: blur(18px);
  transform: translate(-50%, -6px);
  transition: opacity .14s ease, transform .14s var(--td-ease);
  will-change: opacity, transform;
}
.nav-flyout::before { content: ""; position: absolute; left: 0; right: 0; top: -10px; height: 10px; background: transparent; }
.nav-flyout a { display: flex; min-height: 44px; align-items: center; padding: 0 12px; border: 0; border-left: 2px solid transparent; color: #d2cfc8; font-size: 14px; font-weight: 560; }
.nav-flyout a + a { border-top: 1px solid rgba(255,255,255,.07); }
.nav-flyout a span { margin-left: auto; color: var(--td-gold-light); opacity: 0; transform: translateX(-4px); transition: opacity .14s ease, transform .14s ease; }
.nav-flyout a:hover, .nav-flyout a:focus-visible, .nav-flyout a[aria-current="location"] { border-left-color: var(--td-red); background: rgba(255,255,255,.07); color: #fff; }
.nav-flyout a:hover span, .nav-flyout a:focus-visible span, .nav-flyout a[aria-current="location"] span { opacity: 1; transform: none; }
.nav-group.is-open .nav-flyout { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.locale { min-height: 44px; }
.nav-apply { min-width: 112px; }

.menu-toggle { position: relative; align-items: center; justify-content: center; }
.menu-toggle span { position: absolute; width: 22px; height: 1px; background: #fff; transition: transform .24s var(--td-ease), top .24s var(--td-ease); }
.menu-toggle span:first-child { top: 16px; }
.menu-toggle span:last-child { top: 24px; }
.menu-toggle.is-open span:first-child { top: 20px; transform: rotate(45deg); }
.menu-toggle.is-open span:last-child { top: 20px; transform: rotate(-45deg); }
.mobile-panel-head { display: none; }

.hero-slide img { opacity: .58; filter: saturate(.8) contrast(1.08); }
.hero-slide::after { background: linear-gradient(90deg, rgba(7,7,8,.94) 0%, rgba(7,7,8,.72) 48%, rgba(7,7,8,.22) 78%); }
.hero::before { color: rgba(255,255,255,.04); }
.hero-control { align-items: center; }
.hero-arrow { border: 1px solid rgba(255,255,255,.34); background: rgba(255,255,255,.92); }
@media (min-width: 1041px) and (max-height: 820px) {
  .hero-control { bottom: 28px; }
}

.entry { border: 1px solid rgba(11,11,12,.08); }
.entry::after { content: "↗"; position: absolute; z-index: 2; right: 28px; top: 26px; color: #fff; font-size: 20px; opacity: .72; transition: transform .3s var(--td-ease); }
.entry:hover::after { transform: translate(4px,-4px); }
.entry-content { width: 100%; }
.timeline { border-top-width: 2px; }
.timeline-item { padding-right: 28px; }
.guest-card { text-align: left; }
.guest-card h3 { margin-bottom: 5px; }
.guest-image { background: #d9d6cf; }
.recap-main, .recap-thumb { border: 1px solid rgba(11,11,12,.08); }
.recap-label { right: 18px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.48); }
.number { min-width: 0; }
.number b { letter-spacing: 0; }
.focus-card { border-top: 3px solid var(--td-red); }
.focus-card img, .news-card img, .history-item img { transition: transform .55s var(--td-ease), filter .4s ease; }
.focus-card:hover img, .news-card:hover img, .history-item:hover img { transform: scale(1.025); filter: saturate(1.04); }
.partner { letter-spacing: 0; }

.page-hero, .page-hero .shell { min-height: 460px; }
.page-hero::after { background: linear-gradient(90deg, rgba(7,7,8,.95), rgba(7,7,8,.66) 52%, rgba(7,7,8,.3)); }
.page-hero img { opacity: .68; filter: saturate(.78) contrast(1.08); }
.page-hero .shell { padding-bottom: 64px; }
.page-hero h1 { font-size: clamp(72px, 6.3vw, 96px); }
.page-hero h1 .cn { font-size: clamp(29px, 2.4vw, 36px); }
.subnav { scrollbar-width: none; box-shadow: 0 10px 28px rgba(11,11,12,.05); }
.subnav::-webkit-scrollbar { display: none; }
.subnav .shell { justify-content: flex-start; }
.subnav a { position: relative; color: #5e5c58; }
.subnav a:hover { color: var(--td-ink); }
.rich-layout { grid-template-columns: 220px minmax(0, 1fr); gap: clamp(60px, 7vw, 112px); }
.anchor-nav { border-top-color: var(--td-red); }
.anchor-nav a { padding: 14px 6px; }
.rich-copy { max-width: var(--td-content-reading); }
.rich-copy h2 { padding-top: 34px; font-size: 32px; font-weight: 650; }
.rich-copy p { color: #44433f; font-size: 16px; line-height: 2; }
.rich-copy figure { margin: 36px 0 44px; }
.track, .person-card, .news-card, .agenda-logo, .fact, .contact-card { transition: background .25s ease, color .25s ease; }
.track:hover, .person-card:hover, .news-card:hover { background: #f5f2eb; }
.person-card { text-align: left; }
.person-card img { background: #d9d6cf; }
.cta-strip { border-left: 5px solid var(--td-gold); }
.faq-question { font-weight: 600; }
.history-item { grid-template-columns: minmax(0, 48%) 1fr; }
.news-grid { gap: 20px; border: 0; background: transparent; }
.news-card { overflow: hidden; border: 1px solid var(--td-line); }
.tag { background: #eeeae0; color: #61522f; }
.article-wrap { max-width: 860px; }
.article-head { text-align: left; }
.article-head .tags { justify-content: flex-start; }

.site-footer::before { top: 54px; right: -8px; color: rgba(255,255,255,.025); font-size: clamp(100px, 12vw, 180px); }
.footer-main { grid-template-columns: 1.35fr .9fr .55fr; gap: clamp(48px, 7vw, 100px); }
.footer-brand { font-size: clamp(40px, 4vw, 54px); }
.footer-copy { max-width: 520px; }
.footer-bottom { align-items: center; font-size: 11px; }

@media (max-width: 1180px) {
  .brand { min-width: auto; }
  .section-head::after { width: 26%; }
}

@media (max-width: 1040px) {
  .shell { width: min(calc(100% - 48px), var(--td-content-wide)); }
  .section { padding: 92px 0; }
  .site-header--overlay { background: rgba(11,11,12,.7); backdrop-filter: blur(12px); }
  .nav { height: var(--td-header-height-mobile); }
  .menu-toggle { display: flex; }
  .mobile-panel {
    position: absolute;
    inset: var(--td-header-height-mobile) 0 auto;
    z-index: 2;
    height: calc(100svh - var(--td-header-height-mobile));
    padding: 32px max(24px, calc((100vw - 720px) / 2));
    overflow-y: auto;
    background: var(--td-black);
    transform: translateY(-14px);
  }
  .mobile-panel.open { transform: none; }
  .mobile-panel-head { display: flex; justify-content: space-between; padding: 8px 0 24px; border-bottom: 1px solid var(--td-line-dark); color: var(--td-gold-light); font-family: var(--td-font-mono); font-size: 11px; }
  .mobile-panel a { justify-content: flex-start; gap: 24px; min-height: 62px; font-size: 20px; }
  .mobile-panel a > span { width: 26px; color: #777570; font-family: var(--td-font-mono); font-size: 10px; }
  .mobile-panel a.active { color: var(--td-gold-light); }
  .mobile-panel a::after { margin-left: auto; }
  .mobile-panel .mobile-apply { justify-content: center; }
  .mobile-panel .mobile-apply::after { content: none; }
  .mobile-nav-row { display: grid; grid-template-columns: minmax(0, 1fr) 52px; border-bottom: 1px solid var(--td-line-dark); }
  .mobile-nav-row > a { border-bottom: 0; }
  .mobile-submenu-toggle { position: relative; width: 52px; min-height: 62px; padding: 0; border: 0; border-left: 1px solid var(--td-line-dark); background: transparent; color: var(--td-gold-light); }
  .mobile-submenu-toggle span::before, .mobile-submenu-toggle span::after { content: ""; position: absolute; left: 18px; top: 30px; width: 16px; height: 1px; background: currentColor; transition: transform .2s ease; }
  .mobile-submenu-toggle span::after { transform: rotate(90deg); }
  .mobile-nav-group.is-open .mobile-submenu-toggle span::after { transform: rotate(0); }
  .mobile-submenu { display: grid; max-height: 0; overflow: hidden; background: #151516; transition: max-height .28s var(--td-ease); }
.mobile-nav-group.is-open .mobile-submenu { max-height: 320px; }
  .mobile-panel .mobile-submenu a { min-height: 50px; padding: 0 14px 0 50px; border-bottom: 1px solid #2c2c2e; color: #c6c3bd; font-size: 15px; font-weight: 500; }
  .mobile-panel .mobile-submenu a span { width: auto; margin-left: auto; color: var(--td-gold-light); font-size: 14px; }
  .mobile-panel .mobile-submenu a[aria-current="location"] { border-left: 2px solid var(--td-red); background: rgba(255,255,255,.06); color: #fff; }
  .page-hero, .page-hero .shell { min-height: 420px; }
  .subnav { top: var(--td-header-height-mobile); }
  .section-head::after { width: 34%; }
  .rich-layout { grid-template-columns: 1fr; gap: 36px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 52px; }
  .footer-main > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body:has(.mobile-conversion-cta) { padding-bottom: 68px; }
  .mobile-conversion-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 180; display: flex; min-height: 56px; align-items: center; justify-content: space-between; padding: 0 20px; padding-bottom: env(safe-area-inset-bottom); background: var(--td-red, var(--red)); color: #fff; font-size: 15px; font-weight: 800; box-shadow: 0 -8px 24px rgba(0,0,0,.16); }
  .mobile-conversion-cta b { font-size: 20px; }
  .shell { width: min(calc(100% - 32px), var(--td-content-wide)); }
  .section { padding: var(--td-space-section-mobile) 0; }
  .section-head { gap: 18px; margin-bottom: 42px; }
  .section-head::after { left: 0; right: auto; bottom: -18px; width: 52px; background: var(--td-red); }
  .section-title--cn { font-size: 30px; }
  .brand { min-width: 0; }
  .brand small { display: none; }
  .nav-actions { gap: 8px; }
  .locale { min-width: 52px; }
  .signal-lockup { top: 108px; }
  .entry, .entry:first-child { min-height: 250px; }
  .entry::after { right: 20px; top: 18px; }
  .timeline-item { padding-bottom: 30px; }
  .guest-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .recap-side { grid-template-columns: 1fr 1fr; }
  .home-news-list a { padding: 18px 0; }
  .home-news { gap: 30px; }
  .focus-card img { aspect-ratio: 16 / 9; max-height: none; }
  .focus-card > div { padding: 18px 18px 20px; }
  .focus-card h3 { max-width: none; font-size: 21px; }
  .home-news-list a { grid-template-columns: 64px 24px minmax(0, 1fr); gap: 9px; }
  .home-news-list a picture, .home-news-list a picture img, .home-news-list a > img { width: 64px; height: 44px; }
  .page-hero, .page-hero .shell { min-height: 350px; }
  .page-hero .shell { padding-bottom: 42px; }
  .page-hero h1 { font-size: 52px; }
  .page-hero h1 .cn { margin-top: 16px; font-size: 26px; }
  .crumbs { top: 26px; }
  .news-grid { grid-template-columns: 1fr; gap: 14px; }
  .news-card { padding: 16px; }
  .contact-grid { grid-template-columns: 1fr; }
  .history-item { grid-template-columns: 1fr; }
  .article-head { text-align: left; }
  .footer-main { grid-template-columns: 1fr; gap: 44px; padding-top: 68px; }
  .footer-main > :first-child { grid-column: auto; }
  .footer-bottom { align-items: flex-start; font-size: 10px; line-height: 1.7; }
}

/* Long-page navigation and resilient media */
:root {
  --td-header-total: var(--td-header-height, 88px);
  --td-subnav-height: 64px;
}

.js-header { position: relative; z-index: 100; height: 0; }
.js-header > .site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
}
body:not([data-page="index"]) main { padding-top: var(--td-header-total); }
.subnav {
  position: sticky;
  top: var(--td-header-total);
  z-index: 90;
  min-height: var(--td-subnav-height);
}
.subnav a { min-height: var(--td-subnav-height); }

.section[id],
.rich-copy section[id] {
  scroll-margin-top: calc(var(--td-header-height, 88px) + var(--td-subnav-height) + 24px);
}

.subnav a[aria-current="location"] {
  color: var(--td-red, #e60012);
  box-shadow: inset 0 -3px var(--td-red, #e60012);
  font-weight: 800;
}

.back-to-top {
  position: fixed;
  right: clamp(18px, 2.4vw, 36px);
  bottom: clamp(18px, 2.4vw, 36px);
  z-index: 120;
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 0;
  background: var(--td-black, #0b0b0c);
  box-shadow: 0 12px 32px rgba(11,11,12,.22);
  color: #fff;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .22s ease, transform .22s ease, background .22s ease;
}

.back-to-top::before {
  content: "";
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: translateY(3px) rotate(45deg);
}

.back-to-top:hover,
.back-to-top:focus-visible { background: var(--td-red, #e60012); }
.back-to-top:focus-visible { outline: 3px solid var(--td-gold-light, #e8cf8d); outline-offset: 3px; }
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

.td-image-fallback {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 180px;
  aspect-ratio: 16 / 9;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--td-black, #0b0b0c);
  color: #fff;
  text-align: center;
}

.td-image-fallback::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 49.7%, rgba(196,154,61,.55) 50%, transparent 50.3%);
  pointer-events: none;
}

.td-image-fallback strong,
.td-image-fallback small { position: relative; z-index: 1; }
.td-image-fallback strong { font-size: clamp(18px, 2vw, 30px); letter-spacing: 1.4px; }
.td-image-fallback small { max-width: min(80%, 420px); margin-top: 8px; color: rgba(255,255,255,.68); font-size: 11px; line-height: 1.5; }
.td-image-fallback--square { min-height: 0; aspect-ratio: 1; }
.guest-image .td-image-fallback,
.person-card .td-image-fallback { height: 100%; }

.judge-grid, .speaker-grid { grid-template-columns: repeat(var(--guest-columns, 5), minmax(0, 1fr)); }
.page-hero > .td-image-fallback,
.hero-slide > .td-image-fallback { position: absolute; inset: 0; height: 100%; min-height: 100%; aspect-ratio: auto; }

[data-page=index] .hero {
  min-height: 0;
  aspect-ratio: 16 / 9;
}

[data-page=index] .hero::before,
[data-page=index] .hero::after,
[data-page=index] .hero-slide::after,
[data-page=index] .signal-lockup {
  display: none;
}

[data-page=index] #heroSlides,
[data-page=index] .hero-slide,
[data-page=index] .hero-slide-link,
[data-page=index] .hero-slide picture {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

[data-page=index] .hero-slide {
  pointer-events: none;
}

[data-page=index] .hero-slide.active {
  pointer-events: auto;
}

[data-page=index] .hero-slide img,
[data-page=index] .hero-media-video,
[data-page=index] .hero-slide > .td-image-fallback {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 1;
  filter: none;
  transform: none;
}

[data-page=index] .hero-control {
  bottom: 24px;
}

@media (max-width: 1040px) {
  :root {
    --td-header-total: var(--td-header-height-mobile, 72px);
    --td-subnav-height: 54px;
  }
  body:not([data-page="index"]) main { padding-top: var(--td-header-total); }
  .section[id],
  .rich-copy section[id] { scroll-margin-top: calc(var(--td-header-height-mobile, 72px) + var(--td-subnav-height) + 18px); }
  .mobile-panel {
    position: fixed;
    inset: var(--td-header-total) 0 auto;
    height: calc(100svh - var(--td-header-total));
    max-height: none;
  }
  .subnav { top: var(--td-header-total); }
  .subnav.is-pinned { position: fixed; top: var(--td-header-total); right: 0; left: 0; }
  .subnav .shell { width: max-content; min-width: 100%; padding-inline: 8px; }
  .subnav a { flex: 0 0 auto; min-height: var(--td-subnav-height); }
}

@media (max-width: 640px) {
  /* Keep long CMS copy and rich content inside the viewport on narrow screens. */
  .page-hero h1,
  .article-head h1,
  .rich-copy h2,
  .news-card h2 { overflow-wrap: anywhere; word-break: break-word; }
  .page-hero h1 { font-size: clamp(40px, 13vw, 58px); }
  .page-hero h1 .cn { font-size: clamp(22px, 7vw, 30px); }
  .article-body,
  .rich-copy { min-width: 0; overflow-wrap: anywhere; }
  .article-body table,
  .rich-copy table { display: block; max-width: 100%; overflow-x: auto; }
  .article-body img,
  .rich-copy img { max-width: 100%; height: auto; }
  .section-link,
  .article-source { min-height: 44px; }
  .back-to-top { right: 16px; bottom: 16px; width: 44px; height: 44px; }
  .td-image-fallback { min-height: 150px; }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-conversion-cta { transition: none !important; }
  .back-to-top { transition: none; }
}

/* History archive: golden-ratio reading rhythm and fixed media geometry. */
body[data-page="history"] .page-hero,
body[data-page="history"] .page-hero .shell { min-height: 402px; }
body[data-page="history"] .page-hero .shell { padding-bottom: 54px; }
body[data-page="history"] .page-hero h1 { margin-top: 14px; }
body[data-page="history"] .page-hero p { margin-top: 16px; }
body[data-page="history"] .section { padding-block: 78px; }
body[data-page="history"] .section-head { margin-bottom: 38px; }
body[data-page="history"] .history-list { border-top: 1px solid var(--td-ink); }
body[data-page="history"] .history-item {
  display: grid;
  grid-template-columns: minmax(0, 38.2fr) minmax(0, 61.8fr);
  gap: clamp(42px, 4.2vw, 56px);
  align-items: center;
  min-height: 0;
  padding: 32px 0;
}
body[data-page="history"] .history-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--td-surface-soft);
}
body[data-page="history"] .history-media picture { display: block; width: 100%; height: 100%; }
body[data-page="history"] .history-media img { width: 100%; height: 100%; aspect-ratio: auto; object-fit: cover; }
body[data-page="history"] .history-copy { min-width: 0; }
body[data-page="history"] .history-year { display: block; font-size: clamp(48px, 5vw, 64px); line-height: .9; }
body[data-page="history"] .history-item h2 { max-width: 620px; margin: 14px 0 10px; font-size: clamp(24px, 2.3vw, 32px); line-height: 1.2; }
body[data-page="history"] .history-item p { max-width: 620px; margin: 0; font-size: 15px; line-height: 1.75; }
body[data-page="history"] .history-links { gap: 22px; margin-top: 20px; }
body[data-page="history"] .history-links a:last-child { color: var(--td-muted); font-weight: 600; }
body[data-page="history"] .history-media img { transition: transform .45s var(--td-ease), filter .35s ease; }
body[data-page="history"] .history-item:hover .history-media img { transform: scale(1.015); filter: saturate(1.04); }

/* Editorial news grid: one lead story followed by compact secondary cards. */
body[data-page="news"] .news-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; border: 0; background: transparent; }
body[data-page="news"] .news-card { grid-column: span 6; display: block; padding: 22px; background: var(--white); border: 1px solid var(--td-line); }
body[data-page="news"] .news-card { display:flex; flex-direction:column; min-width:0; height:100%; }
body[data-page="news"] .news-card,
body[data-page="news"] .news-card * { box-sizing: border-box; }
body[data-page="news"] .news-card--featured { grid-column: 1 / -1; }
body[data-page="news"] .news-card picture { display:block; min-width:0; overflow:hidden; background:var(--td-surface-soft,#f3f1ec); }
body[data-page="news"] .news-card img { width:100%; height:100%; aspect-ratio:1.5 / 1; object-fit:cover; object-position:center; }
body[data-page="news"] .news-card--featured img { aspect-ratio:1.618 / 1; }
body[data-page="news"] .news-card h2 { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
body[data-page="news"] .news-card p { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
body[data-page="news"] .news-card h2,
body[data-page="news"] .news-card p { overflow-wrap:anywhere; word-break:break-word; }
body[data-page="news"] .news-card--featured h2 { max-width: 32ch; font-size: clamp(24px, 2.2vw, 34px); }
body[data-page="news"] .news-card .tags { min-height:24px; margin-top:auto; }
body[data-page="news"] .news-card:focus-visible { outline:3px solid var(--td-gold); outline-offset:3px; }
body[data-page="news"] .news-tabs { scrollbar-width:thin; scrollbar-color:var(--td-line) transparent; }
body[data-page="news"] .news-grid[data-news-category="原创专访"] { grid-template-columns:minmax(0, 1.618fr) minmax(0, 1fr); gap:24px; }
body[data-page="news"] .news-grid[data-news-category="原创专访"] .news-card { grid-column:span 1; }
body[data-page="news"] .news-grid[data-news-category="原创专访"] .news-card img { aspect-ratio:16 / 9; }

@media (max-width: 1180px) {
  body[data-page="news"] .news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
  body[data-page="news"] .news-card, body[data-page="news"] .news-card--featured { grid-column: span 1; }
  body[data-page="news"] .news-card--featured { grid-column: 1 / -1; }
  body[data-page="news"] .news-grid[data-news-category="原创专访"] { grid-template-columns:minmax(0, 1.35fr) minmax(0, 1fr); gap:18px; }
}

@media (max-width: 760px) {
.review-timeline{grid-template-columns:1fr}.review-stage{border-right:0}.review-filters{overflow-x:auto;flex-wrap:nowrap}.review-filters button{white-space:nowrap}
.judging-integrity-note { margin-top: 22px; padding: 16px 17px; }
body[data-page="judging"] .rich-copy section[id] + section[id] { margin-top: 10px; }
.judging-dimensions,.judging-stages { grid-template-columns:1fr 1fr; }
.judging-checklist ul,.judging-pitfalls ul { grid-template-columns:1fr; }
.judging-actions { flex-direction:column; }
.judging-actions a { width:100%; text-align:center; }
.benefit-metrics{grid-template-columns:1fr}.benefit-metrics div{border-right:0;border-bottom:1px solid var(--line)}.benefit-metrics div:last-child{border-bottom:0}.benefit-cards{grid-template-columns:1fr}.benefit-actions{flex-direction:column}.benefit-actions a{width:100%}
.highlight-metrics,.highlight-topics,.highlight-recap{grid-template-columns:1fr}.highlight-metrics div{border-right:0;border-bottom:1px solid var(--line)}.highlight-metrics div:last-child{border-bottom:0}.highlight-actions{flex-direction:column}.highlight-actions a{width:100%}
.agenda-info,.agenda-note-cards{grid-template-columns:1fr}.agenda-info div{border-right:0;border-bottom:1px solid var(--line)}.agenda-session header{align-items:flex-start;flex-direction:column;gap:8px}.agenda-note-actions{flex-direction:column}.agenda-note-actions a{width:100%;text-align:center}
  .rich-copy figure { margin: 22px 0 28px; }
  .rich-copy figure img { max-height: 260px; aspect-ratio: 4 / 3; }
  body[data-page="news"] .news-grid { grid-template-columns: 1fr; gap: 14px; }
  body[data-page="news"] .news-grid[data-news-category="原创专访"] { grid-template-columns:1fr; gap:14px; }
  body[data-page="news"] .news-card, body[data-page="news"] .news-card--featured { grid-column: span 1; padding: 16px; }
  body[data-page="news"] .news-card--featured img, body[data-page="news"] .news-card img { aspect-ratio: 16 / 9; }
  body[data-page="news"] .news-card--featured h2 { font-size: 24px; }
  body[data-page="news"] .news-card .tags { min-height:20px; }
}

/* Screenshot-aligned partner wall: compact logo tiles with mobile stacking. */
#homePartners.partners { display: block; }
#homePartners .partners-featured { margin-bottom: clamp(24px, 4vw, 40px); }
#homePartners .partners-featured .partner-list--featured { border: 0; display: grid; grid-template-columns: minmax(170px, 240px); gap: 10px; }
#homePartners .partners-featured .partner-list--featured .partner-logo-card { display: flex; min-height: 92px; padding: 12px; }
#homePartners .partners-featured .partner-list--featured .partner-logo-card .partner-media { min-height: 62px; width: 100px; flex-basis: 100px; }
#homePartners .partners-featured .partner-list--featured .partner-logo-card .partner-copy { padding: 0; }
#homePartners .partners-groups { gap: 30px; }
#homePartners .partners-groups .partner-group { min-width: 0; }
#homePartners .partners-groups .partner-list { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
#homePartners .partners-groups .partner-logo-card { display: grid; grid-template-rows: 64px auto; gap: 8px; min-height: 104px; padding: 10px; align-items: stretch; }
#homePartners .partners-groups .partner-logo-card .partner-media { width: 100%; height: 64px; flex-basis: auto; }
#homePartners .partners-groups .partner-logo-card .partner-media img { object-fit: contain; }
#homePartners .partners-groups .partner-logo-card .partner-copy { display: block; padding: 0; }
#homePartners .partners-groups .partner-logo-card .partner-type,
#homePartners .partners-groups .partner-logo-card .partner-description,
#homePartners .partners-groups .partner-logo-card .partner-link { display: none; }
#homePartners .partners-groups .partner-logo-card .partner-copy strong { display: block; overflow: hidden; font-size: 12px; line-height: 1.25; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
@media (min-width: 761px) and (max-width: 1100px) {
  #homePartners .partners-groups .partner-list { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  #homePartners .partners-featured .partner-list--featured { grid-template-columns: minmax(0, 1fr); }
  #homePartners .partners-groups .partner-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  #homePartners .partners-groups .partner-logo-card { min-height: 96px; padding: 8px; }
  #homePartners .partners-groups .partner-logo-card .partner-media { height: 56px; }
  #homePartners .partners-groups .partner-logo-card .partner-copy strong { font-size: 11px; }
}

/* Homepage news: high-fidelity editorial carousel and headline rail. */
[data-page=index] .home-news-section { background: var(--td-paper, #fff); }
[data-page=index] .home-news-section .section-head { margin-bottom: 42px; }
[data-page=index] .home-news-section .section-head::after { display: none; }
[data-page=index] .home-news-section .section-title--cn { color: var(--td-red, var(--red)); font-size: clamp(38px, 4vw, 58px); font-weight: 700; }
[data-page=index] .home-news { grid-template-columns: minmax(0, 1.62fr) minmax(300px, 1fr); gap: clamp(42px, 5vw, 76px); align-items: start; }
[data-page=index] .home-news-focus { position: relative; min-width: 0; }
[data-page=index] .focus-track { position: relative; display: grid; overflow: hidden; padding: 0; border: 1px solid #e8e8e8; border-radius: 4px; background: #fff; box-shadow: 0 2px 9px rgba(0,0,0,.14); }
[data-page=index] .focus-card { grid-area: 1 / 1; width: 100%; overflow: hidden; visibility: hidden; background: #fff; color: var(--ink); opacity: 0; pointer-events: none; transition: opacity .45s ease, visibility .45s ease; }
[data-page=index] .focus-card.active { visibility: visible; opacity: 1; pointer-events: auto; }
[data-page=index] .focus-card picture { display: block; width: 100%; aspect-ratio: 12 / 5; overflow: hidden; background: #eee; }
[data-page=index] .focus-card picture img { width: 100%; height: 100%; object-fit: cover; }
[data-page=index] .focus-card > div { padding: 20px 28px 30px; }
[data-page=index] .focus-card h3 { display: -webkit-box; margin: 0 0 14px; overflow: hidden; font-size: clamp(24px, 2.25vw, 38px); line-height: 1.28; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
[data-page=index] .focus-card p { display: -webkit-box; margin: 0; overflow: hidden; color: #666; font-size: clamp(14px, 1.25vw, 18px); line-height: 1.8; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
[data-page=index] .home-focus-controls { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 16px; }
[data-page=index] .home-focus-arrow { position: absolute; top: 42%; z-index: 2; display: grid; width: 42px; height: 58px; padding: 0; place-items: center; border-radius: 3px; background: rgba(255,255,255,.88); color: #333; font-size: 46px; line-height: 1; box-shadow: 0 1px 5px rgba(0,0,0,.2); transform: translateY(-50%); }
[data-page=index] .home-focus-arrow:first-child { left: 14px; }
[data-page=index] .home-focus-arrow:last-child { right: 14px; }
[data-page=index] .home-focus-arrow:hover { background: #fff; color: var(--td-red, var(--red)); }
[data-page=index] .home-focus-dots { display: flex; align-items: center; gap: 12px; }
[data-page=index] .home-focus-dot { width: 12px; height: 12px; padding: 0; border: 1px solid #777; border-radius: 50%; background: #aaa; }
[data-page=index] .home-focus-dot.active { background: #222; border-color: #222; }
[data-page=index] .home-news-list { border-top: 0; background: #f7f7f7; }
[data-page=index] .home-news-list a { display: block; min-height: 82px; padding: 17px 20px; border-bottom: 1px solid #fff; }
[data-page=index] .home-news-list a:hover { background: #efefef; }
[data-page=index] .home-news-list-copy b { display: -webkit-box; overflow: hidden; color: #555; font-size: clamp(16px, 1.35vw, 21px); font-weight: 500; line-height: 1.55; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
[data-page=index] .home-news-list-copy time { display: none; }
[data-page=index] .home-empty { min-height: 180px; background: #f7f7f7; }
@media (prefers-reduced-motion: reduce) {
  [data-page=index] .focus-card { transition: none; }
}
@media (max-width: 1040px) {
  [data-page=index] .home-news { grid-template-columns: 1fr; gap: 34px; }
  [data-page=index] .home-news-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  [data-page=index] .home-news-list a { min-height: 74px; }
}
@media (max-width: 760px) {
  [data-page=index] .home-news-section .section-head { margin-bottom: 30px; }
  [data-page=index] .home-news-section .section-title--cn { font-size: 32px; }
  [data-page=index] .focus-card picture { aspect-ratio: 16 / 9; }
  [data-page=index] .focus-card > div { padding: 17px 18px 22px; }
  [data-page=index] .focus-card h3 { font-size: 22px; }
  [data-page=index] .focus-card p { font-size: 14px; line-height: 1.65; }
  [data-page=index] .home-focus-arrow { width: 38px; height: 48px; font-size: 36px; }
  [data-page=index] .home-focus-arrow:first-child { left: 8px; }
  [data-page=index] .home-focus-arrow:last-child { right: 8px; }
  [data-page=index] .home-news-list { display: block; }
  [data-page=index] .home-news-list a { min-height: 0; padding: 14px 14px; }
  [data-page=index] .home-news-list-copy b { font-size: 15px; }
}

/* News index: media-led carousel and compact editorial rows. */
body[data-page="news"] .news-hero { position: relative; background: var(--ink); overflow: hidden; }
body[data-page="news"] .news-hero-stage { position: relative; height: clamp(360px, 38vw, 560px); overflow: hidden; }
body[data-page="news"] .news-hero-slide { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity .55s ease; }
body[data-page="news"] .news-hero-slide.active { opacity: 1; pointer-events: auto; }
body[data-page="news"] .news-hero-slide > a,
body[data-page="news"] .news-hero-slide > picture,
body[data-page="news"] .news-hero-slide picture { display: block; width: 100%; height: 100%; }
body[data-page="news"] .news-hero-slide img,
body[data-page="news"] .news-hero-slide video { width: 100%; height: 100%; object-fit: cover; object-position: center; }
body[data-page="news"] .news-hero-controls { display: flex; min-height: 82px; align-items: center; justify-content: center; gap: 18px; background: #fff; border-bottom: 1px solid var(--td-line); }
body[data-page="news"] .news-hero-dots { display: flex; align-items: center; gap: 10px; }
body[data-page="news"] .news-hero-dot { width: 9px; height: 9px; padding: 0; border: 1px solid var(--ink); border-radius: 50%; background: transparent; transition: background .2s ease, transform .2s ease; }
body[data-page="news"] .news-hero-dot.active { background: var(--ink); transform: scale(1.15); }
body[data-page="news"] .news-hero-arrow { width: 36px; height: 36px; padding: 0; background: transparent; color: var(--ink); font-size: 18px; }
body[data-page="news"] .news-hero-arrow:hover,
body[data-page="news"] .news-hero-arrow:focus-visible { background: var(--paper-2); }
body[data-page="news"] .news-hero-dots:empty + .news-hero-arrow,
body[data-page="news"] .news-hero-arrow:has(+ .news-hero-dots:empty) { visibility: hidden; }
body[data-page="news"] .news-hero-empty { display: flex; width: 100%; height: 100%; flex-direction: column; align-items: center; justify-content: center; background: #171719; color: #fff; }
body[data-page="news"] .news-hero-empty strong { font-family: var(--td-font-display); font-size: clamp(46px, 8vw, 110px); line-height: .9; }
body[data-page="news"] .news-hero-empty span { margin-top: 16px; color: var(--td-gold-light); font-size: 18px; }
body[data-page="news"] .news-section { padding-top: 64px; }
body[data-page="news"] .news-toolbar { display: flex; margin-bottom: 8px; align-items: flex-end; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--td-line); }
body[data-page="news"] .news-tabs { margin: 0; border: 0; gap: 0; }
body[data-page="news"] .news-tabs button { min-height: 48px; padding: 13px 24px; border-right: 1px solid var(--td-line); background: transparent; color: var(--ink); font-size: 15px; }
body[data-page="news"] .news-tabs button:first-child { border-left: 1px solid var(--td-line); }
body[data-page="news"] .news-tabs button.active { background: var(--ink); color: #fff; }
body[data-page="news"] .news-results { flex: none; padding-bottom: 15px; color: var(--muted); font-family: var(--td-font-mono); font-size: 11px; }
body[data-page="news"] .news-list { display: block; border-top: 0; }
body[data-page="news"] .news-item { display: grid; grid-template-columns: minmax(260px, 32%) minmax(0, 1fr); gap: clamp(28px, 4vw, 58px); min-height: 220px; padding: 32px 0; border-bottom: 1px solid var(--td-line); background: transparent; }
body[data-page="news"] .news-item-media { display: block; align-self: start; aspect-ratio: 16 / 9; overflow: hidden; background: var(--td-surface-soft); }
body[data-page="news"] .news-item-media picture { display: block; width: 100%; height: 100%; }
body[data-page="news"] .news-item-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s var(--td-ease), filter .35s ease; }
body[data-page="news"] .news-item:hover .news-item-media img { transform: scale(1.025); filter: saturate(1.06); }
body[data-page="news"] .news-item-copy { display: flex; min-width: 0; flex-direction: column; }
body[data-page="news"] .news-item h2 { display: -webkit-box; margin: 2px 0 12px; overflow: hidden; color: var(--ink); font-size: clamp(22px, 2vw, 29px); line-height: 1.3; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow-wrap: anywhere; }
body[data-page="news"] .news-item p { display: -webkit-box; max-width: 760px; margin: 0; overflow: hidden; color: var(--muted); font-size: 15px; line-height: 1.8; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
body[data-page="news"] .news-item-meta { display: flex; margin-top: auto; padding-top: 20px; align-items: flex-end; justify-content: space-between; gap: 20px; }
body[data-page="news"] .news-item time { flex: none; color: var(--muted); font-family: var(--td-font-mono); font-size: 11px; }
body[data-page="news"] .news-item .tags { display: flex; min-width: 0; justify-content: flex-end; flex-wrap: wrap; gap: 6px; }
body[data-page="news"] .news-load-zone { position: relative; display: flex; min-height: 72px; padding-top: 28px; align-items: center; justify-content: center; }
body[data-page="news"] .news-load-zone [hidden] { display: none; }
body[data-page="news"] #newsSentinel { position: absolute; bottom: 0; width: 1px; height: 1px; }
body[data-page="news"] .news-end { color: var(--muted); font-family: var(--td-font-mono); font-size: 11px; }
body[data-page="news"] .news-empty { padding: 64px 0; color: var(--muted); text-align: center; }

@media (max-width: 760px) {
  body[data-page="news"] .news-hero-stage { height: auto; aspect-ratio: 16 / 9; }
  body[data-page="news"] .news-hero-controls { min-height: 58px; gap: 12px; }
  body[data-page="news"] .news-hero-arrow { width: 44px; height: 44px; }
  body[data-page="news"] .news-hero-dot { position: relative; width: 32px; height: 44px; border: 0; background: transparent; }
  body[data-page="news"] .news-hero-dot::after { position: absolute; top: 50%; left: 50%; width: 8px; height: 8px; border: 1px solid var(--ink); border-radius: 50%; background: transparent; content: ""; transform: translate(-50%, -50%); }
  body[data-page="news"] .news-hero-dot.active { background: transparent; transform: none; }
  body[data-page="news"] .news-hero-dot.active::after { background: var(--ink); transform: translate(-50%, -50%) scale(1.15); }
  body[data-page="news"] .news-section { padding-top: 40px; }
  body[data-page="news"] .news-toolbar { display: block; margin-bottom: 0; }
  body[data-page="news"] .news-tabs { width: calc(100vw - 0px); max-width: 100vw; margin-inline: -20px; padding-inline: 20px; box-sizing: border-box; }
  body[data-page="news"] .news-tabs button { min-height: 44px; padding: 11px 17px; font-size: 13px; }
  body[data-page="news"] .news-results { display: block; padding: 12px 0; }
  body[data-page="news"] .news-item { grid-template-columns: 1fr; gap: 17px; min-height: 0; padding: 24px 0; }
  body[data-page="news"] .news-item h2 { margin: 0 0 9px; font-size: 21px; -webkit-line-clamp: 3; }
  body[data-page="news"] .news-item p { font-size: 14px; line-height: 1.7; -webkit-line-clamp: 3; }
  body[data-page="news"] .news-item-meta { padding-top: 16px; align-items: flex-start; flex-direction: column; gap: 10px; }
  body[data-page="news"] .news-item .tags { justify-content: flex-start; }
}

@media (min-width: 761px) and (max-width: 1040px) {
  [data-page=index] .home-news { grid-template-columns: 1fr; gap: 32px; }
  [data-page=index] .focus-card--secondary { grid-template-columns: 160px minmax(0, 1fr); min-height: 100px; }
  [data-page=index] .focus-card--secondary picture,
  [data-page=index] .focus-card--secondary picture img,
  [data-page=index] .focus-card--secondary > img { width: 160px; height: 100px; }
  body[data-page="history"] .page-hero,
  body[data-page="history"] .page-hero .shell { min-height: 380px; }
  body[data-page="history"] .history-item { grid-template-columns: 42fr 58fr; gap: 32px; padding-block: 28px; }
  body[data-page="history"] .section { padding-block: 64px; }
}

@media (max-width: 760px) {
  [data-page=index] .home-news { grid-template-columns: 1fr; gap: 30px; }
  [data-page=index] .focus-track { gap: 12px; }
  [data-page=index] .focus-card--primary picture { aspect-ratio: 16 / 9; }
  [data-page=index] .focus-card--secondary { grid-template-columns: 112px minmax(0, 1fr); min-height: 82px; }
  [data-page=index] .focus-card--secondary picture,
  [data-page=index] .focus-card--secondary picture img,
  [data-page=index] .focus-card--secondary > img { width: 112px; height: 82px; }
  [data-page=index] .focus-card--secondary > div { padding: 12px 14px; }
  [data-page=index] .focus-card--secondary h3 { margin-top: 5px; font-size: 15px; }
  body[data-page="history"] .page-hero,
  body[data-page="history"] .page-hero .shell { min-height: 350px; }
  body[data-page="history"] .page-hero .shell { padding-bottom: 42px; }
  body[data-page="history"] .section { padding-block: 58px; }
  body[data-page="history"] .section-head { margin-bottom: 30px; }
  body[data-page="history"] .history-item { grid-template-columns: 1fr; gap: 22px; padding-block: 26px; }
  body[data-page="history"] .history-year { font-size: 48px; }
  body[data-page="history"] .history-item h2 { margin-top: 12px; font-size: 24px; }
  body[data-page="history"] .history-item p { font-size: 14px; }
  body[data-page="history"] .history-links { flex-direction: column; gap: 9px; margin-top: 16px; }
}

/* Homepage partners: visual-first golden-ratio layout. */
#homePartners.partners {
  display: grid;
  grid-template-columns: 1.618fr 1fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
#homePartners .partners-featured,
#homePartners .partners-groups { min-width: 0; }
#homePartners .partners-featured { display: grid; gap: 16px; }
#homePartners .partner-card { min-width: 0; color: inherit; text-decoration: none; }
#homePartners .partner-card--featured {
  display: grid; grid-template-rows: auto 1fr; overflow: hidden;
  border: 1px solid var(--line); background: var(--white);
  transition: border-color .25s ease, background-color .25s ease;
}
#homePartners .partner-card--featured:hover,
#homePartners .partner-card--featured:focus-visible { border-color: var(--yellow); background: var(--td-gold-light, var(--yellow)); }
#homePartners .partner-media {
  position: relative; display: flex; width: 96px; height: 64px; flex: 0 0 96px;
  align-items: center; justify-content: center; overflow: hidden;
  background: var(--td-surface-soft, #f0f0ec); color: var(--red);
  font-family: var(--td-font-display, Impact, sans-serif); font-size: 20px; letter-spacing: .04em;
}
#homePartners .partner-media--featured { width: 100%; height: auto; aspect-ratio: 16 / 10; flex-basis: auto; font-size: clamp(30px, 4vw, 58px); }
#homePartners .partner-media img { width: 100%; height: 100%; object-fit: cover; }
#homePartners .partner-media.is-fallback { background: var(--td-gold-light, #e6d69e); }
#homePartners .partner-media.is-fallback span { position: relative; z-index: 1; }
#homePartners .partner-copy { min-width: 0; padding: 18px 20px 20px; }
#homePartners .partner-type { display: block; margin-bottom: 9px; color: var(--red); font-family: var(--td-font-mono, "SFMono-Regular", Consolas, monospace); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
#homePartners .partner-copy h3 { display: -webkit-box; overflow: hidden; margin: 0; -webkit-box-orient: vertical; -webkit-line-clamp: 2; font-size: clamp(21px, 2.2vw, 32px); line-height: 1.15; }
#homePartners .partner-copy p { display: -webkit-box; overflow: hidden; margin: 11px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
#homePartners .partner-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; color: var(--ink); font-size: 12px; font-weight: 700; }
#homePartners .partner-link b { font-size: 15px; line-height: 1; }
#homePartners .partners-groups { display: grid; gap: 30px; }
#homePartners .partner-group h3 { margin: 0 0 12px; }
#homePartners .partner-list { border-top: 1px solid var(--line); }
#homePartners .partner-list .partner-card { display: flex; gap: 14px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); transition: background-color .2s ease, padding-inline .2s ease; }
#homePartners .partner-list .partner-card:hover,
#homePartners .partner-list .partner-card:focus-visible { padding-inline: 8px; background: var(--td-paper, var(--white)); }
#homePartners .partner-list .partner-copy { padding: 0; }
#homePartners .partner-list .partner-type { margin-bottom: 4px; font-size: 9px; }
#homePartners .partner-list .partner-copy h3 { font-size: 16px; line-height: 1.25; }
#homePartners .partner-list .partner-copy p { margin-top: 4px; font-size: 12px; line-height: 1.45; -webkit-line-clamp: 2; }
#homePartners .partner-list .partner-link { margin-top: 5px; font-size: 11px; }
#homePartners .partner-empty { padding: 24px; border: 1px dashed var(--line); color: var(--muted); font-size: 13px; }
#homePartners .partner-card:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
#homePartners .partner-group-intro { max-width: 54ch; margin: -4px 0 4px; color: var(--muted); font-size: 13px; line-height: 1.65; }
#homePartners .partner-logo-card { display: flex; gap: 14px; align-items: center; min-height: 86px; padding: 14px; border: 1px solid var(--line); background: var(--white); color: var(--ink); text-align: left; }
#homePartners .partner-logo-card:hover,
#homePartners .partner-logo-card:focus-visible { padding-inline: 14px; background: var(--td-gold-light, #f4e9bd); transform: translateY(-1px); }
#homePartners .partner-logo-card .partner-media { width: 88px; height: 58px; flex-basis: 88px; }
#homePartners .partner-logo-card .partner-media img { object-fit: contain; padding: 10px; filter: none; opacity: 1; }
#homePartners .partner-logo-card .partner-media > .partner-logo-fallback { color: var(--red); font-size: 19px; }
#homePartners .partner-logo-card .partner-copy { display: grid; gap: 4px; padding: 0; }
#homePartners .partner-logo-card .partner-copy strong { font-size: 16px; line-height: 1.2; }
#homePartners .partner-logo-card .partner-description { display: -webkit-box; overflow: hidden; color: var(--muted); font-size: 12px; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
#homePartners .partner-logo-card .partner-link { margin-top: 3px; }
#homePartners .partner-list--featured .partner-logo-card { min-height: 0; align-items: stretch; padding: 0; display: grid; grid-template-columns: 42% minmax(0, 1fr); }
#homePartners .partner-list--featured .partner-logo-card .partner-media { width: auto; height: auto; min-height: 180px; flex-basis: auto; }
#homePartners .partner-list--featured .partner-logo-card .partner-copy { padding: 22px; align-content: center; }
#homePartners .partner-list--featured .partner-logo-card .partner-copy strong { font-size: clamp(24px, 2.3vw, 34px); }
#homePartners .partners-groups { gap: 26px; }
#homePartners .partners-groups .partner-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; border: 0; }
#homePartners .partners-groups .partner-logo-card { border-color: var(--line); }

@media (min-width: 761px) and (max-width: 1100px) {
  #homePartners.partners { gap: 28px; }
  #homePartners .partner-media { width: 80px; height: 56px; flex-basis: 80px; }
  #homePartners .partner-copy { padding: 16px 18px 18px; }
  #homePartners .partner-list .partner-card { gap: 10px; }
}

@media (max-width: 760px) {
  #homePartners.partners { grid-template-columns: 1fr; gap: 34px; }
  #homePartners .partners-featured { gap: 12px; }
  #homePartners .partner-media--featured { aspect-ratio: 16 / 10; }
  #homePartners .partner-copy { padding: 16px 18px 18px; }
  #homePartners .partner-copy h3 { font-size: 22px; }
  #homePartners .partner-list .partner-card { gap: 12px; min-height: 84px; padding: 12px 0; }
  #homePartners .partner-list .partner-media { width: 88px; height: 58px; flex-basis: 88px; }
  #homePartners .partner-list .partner-copy h3 { font-size: 15px; }
  #homePartners .partner-group-intro { font-size: 12px; line-height: 1.6; }
  #homePartners .partner-list--featured .partner-logo-card { grid-template-columns: 1fr; }
  #homePartners .partner-list--featured .partner-logo-card .partner-media { min-height: 148px; }
  #homePartners .partner-list--featured .partner-logo-card .partner-copy { padding: 17px 18px 19px; }
  #homePartners .partner-list--featured .partner-logo-card .partner-copy strong { font-size: 23px; }
  #homePartners .partners-groups .partner-list { grid-template-columns: 1fr; gap: 8px; }
  #homePartners .partner-logo-card { min-height: 82px; padding: 11px; }
  #homePartners .partner-logo-card .partner-media { width: 76px; height: 54px; flex-basis: 76px; }
  #homePartners .partner-logo-card .partner-copy strong { font-size: 15px; }
}

body[data-page="article"] .article-related {
  margin-top: clamp(32px, 4vw, 52px);
  padding-top: clamp(26px, 3vw, 38px);
  border-top: 1px solid var(--td-line, var(--line));
}
body[data-page="article"] .article-related-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 22px;
}
body[data-page="article"] .article-related-head h2 {
  margin: 8px 0 0;
  font-size: clamp(26px, 2.4vw, 34px);
}
body[data-page="article"] .article-related-head > a {
  display: block;
  padding: 15px 0;
  color: var(--td-red, var(--red));
  font-size: 12px;
}
body[data-page="article"] .article-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
body[data-page="article"] .article-related-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border-top: 2px solid var(--td-black, var(--ink));
}
body[data-page="article"] .article-related-card:hover {
  border-color: var(--td-red, var(--red));
}
body[data-page="article"] .article-related-card:focus-visible {
  outline: 2px solid var(--td-red, var(--red));
  outline-offset: 3px;
}
body[data-page="article"] .article-related-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
body[data-page="article"] .article-related-media picture,
body[data-page="article"] .article-related-media img {
  display: block;
  width: 100%;
  height: 100%;
}
body[data-page="article"] .article-related-media img {
  object-fit: cover;
}
body[data-page="article"] .article-related-copy {
  min-width: 0;
  padding: 15px 2px 4px;
}
body[data-page="article"] .article-related-copy time {
  color: var(--td-muted, var(--muted));
  font-family: var(--td-font-mono, "SFMono-Regular", Consolas, monospace);
  font-size: 9px;
  white-space: nowrap;
}
body[data-page="article"] .article-related-copy h3,
body[data-page="article"] .article-related-copy p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
body[data-page="article"] .article-related-copy h3 {
  margin: 9px 0 7px;
  font-size: 17px;
  line-height: 1.35;
}
body[data-page="article"] .article-related-copy p {
  margin: 0;
  color: var(--td-muted, var(--muted));
  font-size: 12px;
  line-height: 1.55;
}
@media (min-width: 761px) and (max-width: 1100px) {
  body[data-page="article"] .article-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  body[data-page="article"] .article-related { margin-top: 28px; padding-top: 24px; }
  body[data-page="article"] .article-related-head { margin-bottom: 14px; }
  body[data-page="article"] .article-related-head h2 { font-size: 25px; }
  body[data-page="article"] .article-related-grid { grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--td-line, var(--line)); }
  body[data-page="article"] .article-related-card {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 13px;
    padding: 12px 0;
    border-top: 0;
    border-bottom: 1px solid var(--td-line, var(--line));
  }
  body[data-page="article"] .article-related-media { width: 96px; height: 68px; aspect-ratio: auto; }
  body[data-page="article"] .article-related-copy { justify-content: center; padding: 0; }
  body[data-page="article"] .article-related-copy h3 { margin: 6px 0 0; font-size: 15px; line-height: 1.35; }
  body[data-page="article"] .article-related-copy p { margin-top: 5px; font-size: 11px; line-height: 1.45; }
}

/* Homepage voices: one person per slide, based on the high-fidelity prototype. */
.home-voices-section { overflow: hidden; }
.home-voices-head { justify-content: flex-start; text-align: left; }
.home-voices-head > div { width: 100%; }
.home-voices-head .section-title { color: #fff; }
#homeQuotes { overflow: visible; }
.voice-carousel { position: relative; min-height: 500px; padding: 8px 72px 58px; }
.voice-stage { position: relative; min-height: 480px; }
.voice-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(260px, .618fr) minmax(320px, 1fr);
  gap: clamp(42px, 6vw, 88px);
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateX(18px);
  transition: opacity .42s ease, transform .42s var(--td-ease);
}
.voice-slide.active { position: relative; opacity: 1; pointer-events: auto; transform: none; }
.voice-visual {
  position: relative;
  width: min(100%, 360px);
  aspect-ratio: 1;
  justify-self: start;
}
.voice-visual > picture { display: block; width: 100%; height: 100%; overflow: hidden; border-radius: 50%; background: #deddda; }
.voice-visual > picture > img,
.voice-visual > img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; object-position: center 22%; }
.voice-logo {
  position: absolute;
  right: -3%;
  bottom: -2%;
  display: grid;
  width: clamp(112px, 12vw, 166px);
  aspect-ratio: 1;
  padding: 15px;
  place-items: center;
  overflow: hidden;
  border: 5px solid var(--ink);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0,0,0,.28);
}
.voice-logo picture,
.voice-logo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.voice-copy { max-width: 610px; color: #fff; text-align: left; }
.voice-copy h3 { margin: 0 0 24px; color: var(--td-gold-light); font-size: clamp(31px, 3vw, 46px); font-weight: 600; line-height: 1.15; }
.voice-role,
.voice-name { display: block; font-size: 19px; line-height: 1.45; }
.voice-role { color: #e9e5dc; font-weight: 600; }
.voice-name { margin-top: 2px; color: #fff; font-size: 22px; }
.voice-copy p {
  max-width: 600px;
  margin: 32px 0 0;
  color: #c9c6bf;
  font-family: var(--td-font-ceremony);
  font-size: 17px;
  line-height: 1.85;
  text-align: left;
}
.voice-arrow {
  position: absolute;
  top: 44%;
  z-index: 3;
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  place-items: center;
  border: 1px solid #4a4a4d;
  border-radius: 50%;
  background: transparent;
  color: #fff;
  font-size: 40px;
  font-weight: 300;
  line-height: 1;
  transform: translateY(-50%);
  transition: border-color .2s ease, background-color .2s ease, color .2s ease;
}
.voice-arrow--prev { left: 0; }
.voice-arrow--next { right: 0; }
.voice-arrow:hover,
.voice-arrow:focus-visible { border-color: var(--td-gold); background: var(--td-gold); color: var(--ink); }
.voice-dots { position: absolute; bottom: 0; left: 50%; display: flex; align-items: center; gap: 11px; transform: translateX(-50%); }
.voice-dot { width: 11px; height: 11px; padding: 0; border: 1px solid #8b8b8d; border-radius: 50%; background: #77777a; }
.voice-dot.active { border-color: var(--td-gold-light); background: var(--td-gold-light); transform: scale(1.15); }
.voice-dot:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }
.home-voices-empty { border-color: #454548; color: #aaa8a2; }

@media (max-width: 860px) {
  .voice-carousel { min-height: 440px; padding-inline: 54px; }
  .voice-stage { min-height: 410px; }
  .voice-slide { grid-template-columns: minmax(220px, .72fr) minmax(280px, 1fr); gap: 32px; }
  .voice-visual { width: min(100%, 300px); }
  .voice-copy h3 { margin-bottom: 18px; font-size: 30px; }
  .voice-copy p { margin-top: 22px; font-size: 15px; line-height: 1.72; }
}

@media (max-width: 560px) {
  .home-voices-section .section-head { margin-bottom: 22px; align-items: center; }
  .voice-carousel { min-height: 0; padding: 0 0 54px; }
  .voice-stage { min-height: 0; }
  .voice-slide { grid-template-columns: 1fr; gap: 34px; }
  .voice-visual { width: min(76vw, 300px); justify-self: center; }
  .voice-logo { right: -2%; width: 94px; padding: 10px; border-width: 4px; }
  .voice-copy { width: 100%; }
  .voice-copy h3 { margin-bottom: 15px; font-size: 27px; }
  .voice-role { font-size: 15px; }
  .voice-name { font-size: 18px; }
  .voice-copy p { margin-top: 21px; font-size: 14px; line-height: 1.75; text-align: left; }
  .voice-arrow { top: min(38vw, 150px); width: 44px; height: 44px; border-color: rgba(255,255,255,.45); background: rgba(11,11,12,.76); font-size: 34px; }
  .voice-arrow--prev { left: -7px; }
  .voice-arrow--next { right: -7px; }
  .voice-dots { bottom: 0; }
  .voice-dot { position: relative; width: 32px; height: 44px; border: 0; background: transparent; }
  .voice-dot::after { position: absolute; top: 50%; left: 50%; width: 9px; height: 9px; border: 1px solid #8b8b8d; border-radius: 50%; background: #77777a; content: ""; transform: translate(-50%, -50%); }
  .voice-dot.active { background: transparent; transform: none; }
  .voice-dot.active::after { border-color: var(--td-gold-light); background: var(--td-gold-light); transform: translate(-50%, -50%) scale(1.15); }
}

/* Summit agenda directory: configurable headline, unlimited groups and logo cards. */
.agenda-page-intro { padding: clamp(118px, 11vw, 166px) 0 46px; background: var(--td-surface-soft, #f6f6f4); }
.agenda-page-intro .crumbs { margin-bottom: 30px; color: var(--td-muted); }
.agenda-title-card { display: grid; grid-template-columns: 10px minmax(0, 1fr); gap: 26px; align-items: stretch; padding: clamp(30px, 4vw, 58px); border: 1px solid var(--td-line); border-radius: 8px; background: #fff; box-shadow: 0 14px 40px rgba(11,11,12,.05); }
.agenda-title-mark { border-radius: 5px; background: var(--td-red); }
.agenda-title-card .eyebrow { color: var(--td-red); }
.agenda-title-card h1 { max-width: 970px; margin: 15px 0 0; color: var(--td-red); font-size: clamp(39px, 5vw, 72px); font-weight: 760; line-height: 1.08; }
.agenda-title-card p { margin: 18px 0 0; color: var(--td-muted); font-size: 16px; }
.agenda-directory { max-width: none; }
.agenda-preheading { padding: 30px 0 8px; }
.agenda-preheading h2 { margin: 0; color: var(--ink); font-size: clamp(24px, 2.5vw, 36px); }
.agenda-directory .agenda-group { padding: 30px 0 58px; }
.agenda-directory .agenda-group + .agenda-group { margin-top: 0; border-top: 1px solid var(--td-line); }
.agenda-directory .agenda-head { align-items: flex-start; gap: 32px; padding-bottom: 24px; border-bottom: 0; }
.agenda-directory .agenda-head > div { min-width: 0; }
.agenda-directory .agenda-head h2 { padding: 0; font-size: clamp(26px, 2.6vw, 38px); }
.agenda-directory .agenda-head p { max-width: 720px; margin: 10px 0 0; color: var(--td-muted); font-size: 14px; line-height: 1.75; }
.agenda-directory .agenda-head > span { flex: none; margin-top: 7px; color: var(--td-red); font-size: 11px; }
.agenda-directory .agenda-logos { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin: 0; border: 0; background: transparent; }
.agenda-directory .agenda-logo,
body[data-page="summit"] .agenda-logo { position: relative; min-height: 132px; overflow: hidden; border: 1px solid var(--td-line); border-radius: 7px; background: #f3f3f2; box-shadow: 0 8px 20px rgba(11,11,12,.07); }
.agenda-directory .agenda-logo img,
body[data-page="summit"] .agenda-logo img { display: block; width: 72%; height: 72px; object-fit: contain; filter: grayscale(1); transition: filter .25s ease, transform .25s ease; }
.agenda-logo-placeholder { display: grid; width: 72px; height: 72px; place-items: center; border-radius: 50%; background: #e3e3e1; color: var(--td-muted); font-weight: 800; }
.agenda-logo-label { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 18px; background: color-mix(in srgb, var(--td-gold, #f7aa18) 93%, white); color: var(--ink); opacity: 0; transform: translateY(8px); transition: opacity .22s ease, transform .22s ease; }
.agenda-logo-label b { font-family: var(--td-font-sans); font-size: 18px; font-weight: 760; }
.agenda-logo-label small { margin-top: 8px; font-size: 11px; }
.agenda-logo:hover .agenda-logo-label,
.agenda-logo:focus-visible .agenda-logo-label { opacity: 1; transform: none; }
.agenda-logo:hover img,
.agenda-logo:focus-visible img { filter: none; transform: scale(1.03); }
.agenda-logo:focus-visible { outline: 3px solid var(--td-red); outline-offset: 3px; }
.agenda-preview-action { display: flex; justify-content: center; margin-top: 34px; }
.agenda-visit-note { margin-top: 22px; padding-top: 44px; border-top: 2px solid var(--ink); }

/* Unified guest detail used by agenda logos, judges and speaker cards. */
.guest-profile { display: block; max-width: 1240px; margin-inline: auto; }
.guest-profile-card { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 44px; align-items: start; padding: clamp(28px, 4vw, 58px); border: 1px solid var(--td-line); border-radius: 8px; background: #fff; box-shadow: 0 12px 36px rgba(11,11,12,.06); }
.guest-profile-media picture { display: block; }
.guest-profile-media img { width: 100%; aspect-ratio: 1; border-radius: 50%; object-fit: cover; filter: none; }
.guest-profile-card h1 { margin: 8px 0 12px; font-size: clamp(38px, 5vw, 64px); }
.guest-profile-card h3 { margin: 12px 0 0; font-size: 20px; }
.guest-profile-card .guest-role { margin: 0; color: var(--td-muted); font-size: 17px; }
.guest-profile-card .guest-bio { max-width: 820px; margin: 22px 0 0; font-size: 15px; line-height: 1.9; }
.guest-profile-card .fact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 28px; }
.guest-topic { margin-top: 28px; padding: clamp(26px, 3vw, 42px); border: 1px solid var(--td-line); border-radius: 8px; background: var(--td-surface-soft); }
.guest-topic h2 { margin: 12px 0 0; font-size: clamp(25px, 3vw, 38px); }
.guest-topic time { display: inline-block; margin-top: 14px; padding: 7px 10px; background: #fff; color: var(--td-red); font: 700 12px "SFMono-Regular", Consolas, monospace; }
.guest-topic p { max-width: 850px; margin: 18px 0 0; color: var(--td-muted); font-size: 15px; line-height: 1.8; }

@media (max-width: 1040px) {
  .agenda-directory .agenda-logos { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .agenda-page-intro { padding-top: 96px; }
  .agenda-title-card { grid-template-columns: 7px minmax(0, 1fr); gap: 18px; padding: 24px 20px; }
  .agenda-title-card h1 { font-size: 36px; overflow-wrap: anywhere; }
  .agenda-directory .agenda-head { flex-direction: column; gap: 5px; }
  .agenda-directory .agenda-logos { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .agenda-directory .agenda-logo { min-height: 108px; }
  .agenda-directory .agenda-logo img { height: 58px; }
  body[data-page="summitAgenda"] .anchor-nav { scroll-snap-type: x proximity; scrollbar-width: none; }
  body[data-page="summitAgenda"] .anchor-nav a { display: inline-flex; min-height: 44px; align-items: center; scroll-snap-align: start; }
  .agenda-note-actions a { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; }
  .guest-profile-card { grid-template-columns: 1fr; gap: 24px; }
  .guest-profile-media { width: min(160px, 52vw); }
  .guest-profile-card .fact-grid { grid-template-columns: 1fr; }
}

@media (hover: none), (pointer: coarse) {
  .agenda-directory .agenda-logo,
  body[data-page="summit"] .agenda-logo { min-height: 154px; justify-content: space-between; }
  .agenda-logo-label { position: static; inset: auto; padding: 0; background: transparent; opacity: 1; transform: none; }
  .agenda-logo-label b { font-size: 15px; }
  .agenda-logo-label small { margin-top: 4px; line-height: 1.35; }
  .agenda-logo:hover img { filter: grayscale(1); transform: none; }
}

@media (max-width: 480px) {
  .agenda-page-intro { padding-bottom: 30px; }
  .agenda-page-intro .crumbs { margin-bottom: 18px; }
  .agenda-title-card { grid-template-columns: 5px minmax(0, 1fr); gap: 14px; padding: 22px 16px; }
  .agenda-title-card h1 { font-size: clamp(30px, 10vw, 36px); }
  .agenda-title-card p { font-size: 14px; line-height: 1.7; }
  .agenda-directory .agenda-group { padding: 22px 0 42px; }
  .agenda-directory .agenda-head { padding-bottom: 18px; }
  .agenda-directory .agenda-logos { grid-template-columns: 1fr; }
  .agenda-directory .agenda-logo { min-height: 142px; }
  .agenda-directory .agenda-logo img { width: min(70%, 220px); height: 62px; }
  .agenda-logo-label { position: static; inset: auto; padding: 0; background: transparent; opacity: 1; transform: none; }
  .agenda-logo-label b { font-size: 15px; }
  .agenda-logo-label small { margin-top: 4px; line-height: 1.35; }
  .agenda-note-actions { flex-direction: column; }
  .agenda-note-actions a { width: 100%; }
}

/* Unified mobile safeguards */
@media (max-width: 760px) {
  html, body { overflow-x: hidden; }
  .shell { width: min(100% - 32px, 680px); }
  img, video, iframe { max-width: 100%; height: auto; }
  .section { padding-top: 48px; padding-bottom: 48px; }
  .page-hero { min-height: 360px; }
  table { display: block; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .rich-layout { display: block; }
  .rich-sidebar { position: static; margin-bottom: 24px; }
  .anchor-nav { display: flex; gap: 8px; overflow-x: auto; white-space: nowrap; padding-bottom: 6px; }
  .anchor-nav a { flex: 0 0 auto; }
}
@media (max-width: 420px) {
  .shell { width: calc(100% - 24px); }
  .page-hero { min-height: 320px; }
  h1 { font-size: clamp(36px, 12vw, 56px); }
  .card-grid, .metrics-grid, .people-grid { grid-template-columns: 1fr !important; }
}

/* Theme policy: white surfaces everywhere except the fixed black footer. */
:root {
  --paper: #ffffff;
  --paper-2: #f7f8fa;
  --td-paper: #ffffff;
  --td-ivory: #f7f8fa;
  --td-surface-soft: #f3f4f6;
  --td-line: #e5e7eb;
  --theme-primary: var(--td-red, #d71920);
  --theme-text-on-primary: #ffffff;
  --theme-footer: #0b0b0c;
}

body { background: #ffffff; color: var(--td-ink); }
.site-header,
.site-header--overlay,
.site-header--overlay.is-scrolled { background: rgba(255,255,255,.98); color: var(--td-ink); border-bottom-color: var(--td-line); box-shadow: 0 8px 24px rgba(23,23,25,.08); }
.nav-item, .nav-item:hover, .nav-item.active { color: var(--td-ink); }
.nav-item::after { background: var(--theme-primary); }
.brand small { color: var(--td-muted); }
.nav-submenu-toggle, .locale, .menu-toggle { color: var(--td-ink); }
.locale { border-color: var(--td-line); }
.nav-flyout { background: #fff; color: var(--td-ink); border: 1px solid var(--td-line); }
.nav-flyout a { color: var(--td-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-flyout a:hover { background: var(--paper-2); color: var(--theme-primary); }
.nav-apply, .btn-primary, .mobile-conversion-cta { background: var(--theme-primary); color: var(--theme-text-on-primary); }
.nav-apply:hover, .btn-primary:hover { background: var(--td-red-dark); color: var(--theme-text-on-primary); }
.hero, .page-hero, body[data-page="news"] .news-hero { background: #ffffff; color: var(--td-ink); }
.hero::after, .page-hero::after { background: linear-gradient(90deg, rgba(255,255,255,.94), rgba(255,255,255,.45)); }
.hero h1, .page-hero h1, .page-hero p { color: var(--td-ink); }
.section--ink, [data-home-section="partners"] { background: #ffffff; color: var(--td-ink); }
.section--ink .section-head::after, [data-home-section="partners"] .section-head { border-color: var(--td-line); }
.section-title, .section-title--cn, [data-home-section="partners"] .section-title { color: var(--td-ink); }
.section--ink .section-intro, .section-intro--light { color: var(--td-muted); }
.site-footer { background: var(--theme-footer); color: #fff; }
.site-footer::before { color: rgba(255,255,255,.035); }
.mobile-panel { background: #fff; color: var(--td-ink); }
.mobile-panel a { border-color: var(--td-line); color: var(--td-ink); }
.mobile-panel a, .mobile-submenu a { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mobile-panel-head { border-color: var(--td-line); color: var(--theme-primary); }
.mobile-panel .mobile-submenu { background: var(--paper-2); }
.mobile-panel .mobile-submenu a { border-color: var(--td-line); color: var(--td-ink); }
.subnav { background: #fff; border-color: var(--td-line); }
.subnav a { color: var(--td-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.subnav a.active { color: var(--theme-primary); box-shadow: inset 0 -3px var(--theme-primary); }
.anchor-nav { border-top-color: var(--theme-primary); }
.anchor-nav a { color: var(--td-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.anchor-nav a.active { color: var(--theme-primary); }
body[data-page="news"] .news-tabs button.active { background: var(--theme-primary); color: var(--theme-text-on-primary); }
.entry--expo, .guest-image, .recap-main, .recap-thumb, .focus-card, .highlight-recap a, .map-card, .news-hero-empty { background: #ffffff; color: var(--td-ink); }
.focus-card p, .home-voices-empty, .cta-strip p { color: var(--td-muted); }
.focus-card small, .home-voices-head .section-title, .voice-copy, .voice-copy h3, .voice-name, .voice-role { color: var(--td-ink); }
.cta-strip { background: #ffffff; color: var(--td-ink); border: 1px solid var(--td-line); border-left: 5px solid var(--theme-primary); }
.cta-strip p { color: var(--td-muted); }
.map-card::before { color: var(--td-ink); }
.news-hero-empty { border: 1px solid var(--td-line); }
.news-hero-empty span { color: var(--theme-primary); }
.review-filters button[aria-pressed="true"], .agenda-note-tabs button[aria-pressed="true"], .expertise-tabs button[aria-pressed="true"], .benefit-tabs button[aria-pressed="true"] { background: var(--theme-primary); border-color: var(--theme-primary); color: var(--theme-text-on-primary); }

/* Accessible navigation states on light surfaces; brand color remains an accent. */
.nav-flyout a:hover, .nav-flyout a:focus-visible, .nav-flyout a[aria-current="location"],
.mobile-panel .mobile-submenu a[aria-current="location"],
.subnav a.active, .subnav a[aria-current="location"], .anchor-nav a.active {
  color: var(--td-ink); background: var(--paper-2); font-weight: 650;
}
.nav-flyout a + a { border-top-color: var(--td-line); }
.nav-flyout a span, .mobile-panel .mobile-submenu a span,
.mobile-submenu-toggle, .mobile-panel-head,
.nav-group--has-children:hover .nav-caret,
.nav-group--has-children:focus-within .nav-caret,
.nav-group--has-children.is-open .nav-caret { color: var(--td-ink); }
.nav-flyout a { display: block; position: relative; padding: 12px 30px 12px 12px; }
.nav-flyout a span { position: absolute; right: 10px; top: 12px; }
.nav-flyout { width: max-content; max-width: min(360px, calc(100vw - 32px)); }
.nav-flyout a:focus-visible, .mobile-panel a:focus-visible,
.subnav a:focus-visible, .anchor-nav a:focus-visible { outline-color: #171719; outline-offset: -3px; }
.mobile-panel .mobile-submenu a { display: block; position: relative; padding-block: 14px; padding-right: 38px; }
.mobile-panel .mobile-submenu a span { position: absolute; right: 14px; }
.mobile-nav-row > a { min-width: 0; flex: 1; }
.mobile-submenu-toggle { flex-shrink: 0; }
.mobile-nav-group.is-open .mobile-submenu { max-height: none; }
.page-hero .eyebrow--light, .page-hero .crumbs,
.section--ink .eyebrow--light { color: var(--td-muted); }
.entry h3, .guest-card h3, .person-card h3, .news-card h3,
.focus-card h3, .news-item h2, .article-related-card h3,
.home-news-list-copy b, .recap h3, .highlight-recap h3 {
  display: block; min-width: 0; max-width: 100%; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; -webkit-line-clamp: unset;
}
.anchor-nav { min-width: 0; }