:root {
  --green: #2f7d6d;
  --green-dark: #245f54;
  --pink: #e88aae;
  --ink: #1f2a2e;
  --body: #2a3133;
  --muted: #6f787a;
  --orange: #f29a3f;
  --paper: #fafbf8;
  --soft: #f2f5f1;
  --line: #dce4df;
  --white: #ffffff;
  --shadow: 0 16px 45px rgba(31, 42, 46, 0.09);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --page: min(1180px, calc(100vw - 40px));
  --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--body); background: var(--paper); font-family: var(--font); line-height: 1.72; text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--green-dark); }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: #d6ebe5; color: var(--ink); }
.page-shell { width: var(--page); margin-inline: auto; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 9999; padding: 10px 14px; border-radius: 10px; background: var(--ink); color: #fff; transform: translateY(-160%); transition: transform .18s ease; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid rgba(242,154,63,.55); outline-offset: 3px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(250,251,248,.92); border-bottom: 1px solid rgba(220,228,223,.85); backdrop-filter: blur(14px); }
.site-header__bar { min-height: 78px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand__text { display: grid; line-height: 1.2; }
.brand__text strong { font-size: 20px; color: var(--ink); letter-spacing: .04em; }
.brand__text small { margin-top: 5px; color: var(--muted); font-size: 11px; }
.primary-nav { justify-self: center; display: flex; align-items: center; gap: 4px; padding: 6px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.68); }
.primary-nav a { padding: 9px 14px; border-radius: 999px; font-size: 14px; color: #455052; white-space: nowrap; }
.primary-nav a[aria-current="page"] { background: var(--green); color: #fff; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.search-trigger { display: inline-flex; align-items: center; justify-content: center; min-width: 68px; height: 40px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: 14px; }
.menu-toggle { display: none; width: 42px; height: 42px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: var(--ink); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.eyebrow { display: inline-block; color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow--accent { color: #b76235; }
.pill { display: inline-flex; align-items: center; width: max-content; padding: 4px 9px; border-radius: 999px; background: #dcebe7; color: var(--green-dark); font-size: 12px; font-weight: 700; }
.pill--soft { background: #fff0f5; color: #9a4d6c; }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 0 18px; border: 1px solid transparent; border-radius: 999px; font-weight: 750; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); }
.button--primary { color: #fff; background: var(--green); box-shadow: 0 10px 24px rgba(47,125,109,.20); }
.button--primary:hover { color: #fff; background: var(--green-dark); }
.button--ghost { border-color: var(--line); background: #fff; }
.button--block { width: 100%; }
.button-row, .hero__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.text-link { color: var(--green-dark); font-weight: 750; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.muted { color: var(--muted); font-size: 14px; }
.hero { padding: 72px 0 54px; display: grid; grid-template-columns: 1.04fr .96fr; gap: 56px; align-items: center; }
.hero__copy h1 { margin: 12px 0 18px; max-width: 9em; font-size: clamp(42px, 6vw, 74px); line-height: 1.06; letter-spacing: -.04em; color: var(--ink); }
.hero__lead { max-width: 670px; margin: 0 0 28px; color: #4a5557; font-size: 18px; }
.hero__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 36px 0 0; }
.hero__facts div { padding: 15px 16px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.7); }
.hero__facts dt { color: var(--muted); font-size: 12px; }
.hero__facts dd { margin: 4px 0 0; color: var(--ink); font-weight: 750; font-size: 14px; }
.hero__visual { position: relative; }
.hero__visual > img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 36px 36px 110px 36px; box-shadow: var(--shadow); background: var(--soft); }
.hero__note { position: absolute; left: -28px; bottom: 24px; width: min(330px, 80%); padding: 18px 20px; border: 1px solid rgba(255,255,255,.65); border-radius: 20px; background: rgba(255,255,255,.92); box-shadow: var(--shadow); backdrop-filter: blur(8px); }
.hero__note span { display: block; color: var(--orange); font-size: 12px; font-weight: 800; }
.hero__note strong { display: block; margin: 6px 0 8px; color: var(--ink); line-height: 1.45; }
.hero__note a { color: var(--green); font-size: 13px; font-weight: 750; }
.section-heading { margin-bottom: 24px; }
.section-heading--split { display: flex; justify-content: space-between; align-items: end; gap: 24px; }
.section-heading h2 { margin: 5px 0 0; color: var(--ink); font-size: clamp(28px, 3.2vw, 42px); line-height: 1.18; letter-spacing: -.025em; }
.section-heading p { max-width: 700px; margin: 10px 0 0; color: var(--muted); }
.hot-stream { padding: 40px 0 86px; }
.story-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.story-grid--featured { grid-template-columns: repeat(12, 1fr); }
.story-grid--featured .story-card { grid-column: span 4; }
.story-grid--featured .story-card--lead { grid-column: span 8; display: grid; grid-template-columns: 1.1fr .9fr; }
.story-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; box-shadow: 0 10px 30px rgba(31,42,46,.04); transition: transform .18s ease, box-shadow .18s ease; }
.story-card:hover { transform: translateY(-2px); box-shadow: 0 15px 38px rgba(31,42,46,.08); }
.story-card__media { display: block; overflow: hidden; background: var(--soft); }
.story-card__media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform .35s ease; }
.story-card:hover .story-card__media img { transform: scale(1.02); }
.story-card__body { display: flex; min-height: 100%; flex-direction: column; padding: 18px; }
.story-card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--muted); font-size: 12px; }
.story-card h3 { margin: 12px 0 8px; color: var(--ink); font-size: 19px; line-height: 1.45; }
.story-card--lead h3 { font-size: 26px; }
.story-card p { margin: 0; color: #5a6466; font-size: 14px; }
.story-card__foot { display: flex; justify-content: space-between; gap: 14px; margin-top: auto; padding-top: 18px; color: var(--muted); font-size: 12px; }
.story-card__foot a { color: var(--green); font-weight: 750; }
.tinted-band { padding: 82px 0; background: var(--soft); border-block: 1px solid var(--line); }
.split-layout { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .5fr); gap: 56px; align-items: start; }
.timeline-stack { display: grid; gap: 14px; }
.timeline-card { display: grid; grid-template-columns: 112px 1fr; gap: 22px; padding: 22px 0; border-top: 1px solid #d6ded9; }
.timeline-card > time { color: var(--muted); font-size: 13px; }
.timeline-card h3 { margin: 8px 0; font-size: 21px; color: var(--ink); line-height: 1.4; }
.timeline-card p { margin: 0; color: var(--muted); }
.topic-index { position: sticky; top: 104px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; }
.topic-index > h2 { margin: 0 0 16px; color: var(--ink); font-size: 22px; }
.topic-index section + section { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.topic-index h3 { margin: 0 0 10px; font-size: 14px; color: #4a5456; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud a, .tag-row a, .tag-row span { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--soft); color: #52605d; font-size: 12px; }
.video-strip { padding: 88px 0; }
.video-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.video-tile__media, .video-library__media { position: relative; display: block; overflow: hidden; border-radius: 18px; background: var(--soft); }
.video-tile__media img, .video-library__media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.play-badge { position: absolute; left: 16px; bottom: 16px; display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: rgba(31,42,46,.82); color: #fff; font-size: 14px; }
.video-tile > div { padding: 14px 2px 0; }
.video-tile > div > span { color: var(--orange); font-size: 12px; font-weight: 750; }
.video-tile h3 { margin: 5px 0 0; color: var(--ink); font-size: 16px; line-height: 1.45; }
.community-callout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 46px; align-items: center; margin-bottom: 92px; padding: 34px; border: 1px solid var(--line); border-radius: 34px; background: #fff; }
.community-callout__media img { width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: 22px; }
.community-callout__copy h2 { margin: 8px 0 12px; color: var(--ink); font-size: clamp(28px, 3vw, 40px); line-height: 1.25; }
.clean-list { margin: 22px 0; padding: 0; list-style: none; }
.clean-list li { padding: 9px 0; border-bottom: 1px dashed var(--line); }
.clean-list a { color: var(--green-dark); font-weight: 650; }
.site-footer { padding: 52px 0 28px; background: var(--ink); color: #dfe6e4; }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr; gap: 50px; }
.site-footer h2 { margin: 0 0 10px; color: #fff; font-size: 16px; }
.site-footer p { max-width: 500px; margin: 0; color: #aeb9b7; font-size: 14px; }
.site-footer nav { display: grid; align-content: start; gap: 8px; }
.site-footer nav a { color: #cdd7d4; font-size: 14px; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 38px; padding-top: 20px; border-top: 1px solid #344146; color: #899795; font-size: 12px; }
.content-page { padding-block: 54px 92px; }
.page-intro { margin-bottom: 54px; padding: 38px; border: 1px solid var(--line); border-radius: 30px; background: linear-gradient(135deg,#fff,#f3f7f4); }
.page-intro--wide { padding-right: min(12vw, 140px); }
.page-intro--media { display: grid; grid-template-columns: 1fr .8fr; gap: 38px; align-items: center; }
.page-intro--media img { border-radius: 24px; aspect-ratio: 12/7; object-fit: cover; }
.page-intro h1 { max-width: 800px; margin: 8px 0 12px; color: var(--ink); font-size: clamp(38px,5vw,58px); line-height: 1.12; letter-spacing: -.035em; }
.page-intro p { max-width: 760px; margin: 0; color: var(--muted); font-size: 17px; }
.intro-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.intro-links a { padding: 8px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--green-dark); font-size: 13px; font-weight: 700; }
.spotlight-layout { margin-bottom: 74px; }
.spotlight-layout__grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.spotlight-layout__grid .story-card:first-child { grid-row: span 2; }
.stream-section { padding-top: 16px; }
.news-list { display: grid; gap: 16px; }
.news-row { display: grid; grid-template-columns: 260px 1fr; gap: 24px; padding: 18px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.news-row__image { overflow: hidden; border-radius: 14px; background: var(--soft); }
.news-row__image img { width: 100%; height: 100%; min-height: 170px; object-fit: cover; }
.news-row__copy h3 { margin: 9px 0 7px; color: var(--ink); font-size: 21px; line-height: 1.4; }
.news-row__copy p { margin: 0; color: var(--muted); }
.news-row__bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 16px; color: #7a8583; font-size: 12px; }
.news-row__bottom a { color: var(--green); font-weight: 750; }
.tracker-hero { padding: 58px 0; background: #eaf2ef; border-bottom: 1px solid var(--line); }
.tracker-hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.tracker-hero h1 { margin: 10px 0 14px; max-width: 8em; color: var(--ink); font-size: clamp(40px,5vw,64px); line-height: 1.08; letter-spacing: -.035em; }
.tracker-hero p { max-width: 700px; margin: 0; color: #56625f; font-size: 17px; }
.tracker-hero img { border-radius: 28px; aspect-ratio: 7/5; object-fit: cover; }
.tracker-board { padding-block: 72px 92px; }
.tracker-list { max-width: 980px; }
.tracker-item { display: grid; grid-template-columns: 64px 1fr; gap: 26px; padding: 28px 0; border-top: 1px solid var(--line); }
.tracker-item__rail { position: relative; color: var(--green); font-weight: 850; }
.tracker-item__rail:after { content: ""; position: absolute; top: 34px; bottom: -28px; left: 10px; width: 1px; background: var(--line); }
.tracker-item:last-child .tracker-item__rail:after { display: none; }
.tracker-item__body h3 { margin: 9px 0 8px; color: var(--ink); font-size: 24px; line-height: 1.4; }
.tracker-item__body > p { margin: 0; color: var(--muted); }
.tracker-item__status { display: grid; grid-template-columns: 80px 1fr auto; gap: 16px; align-items: center; margin-top: 16px; padding: 12px 14px; border-radius: 12px; background: var(--soft); font-size: 13px; }
.tracker-item__status strong { color: var(--ink); }
.tracker-item__status a { color: var(--green); font-weight: 750; }
.video-library { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.video-library__item { display: grid; grid-template-columns: 46% 1fr; gap: 20px; padding: 16px; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.video-library__item h3 { margin: 9px 0 8px; color: var(--ink); font-size: 19px; line-height: 1.45; }
.video-library__item p { margin: 0 0 14px; color: var(--muted); font-size: 14px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; }
.related-panel { display: grid; grid-template-columns: .7fr 1.3fr; gap: 46px; margin-top: 70px; padding: 32px; border-radius: 26px; background: var(--soft); }
.related-panel h2 { margin: 6px 0; color: var(--ink); font-size: 28px; }
.compact-list { margin: 0; padding: 0; list-style: none; }
.compact-item { display: flex; justify-content: space-between; gap: 18px; padding: 14px 0; border-bottom: 1px solid #d6ded9; }
.compact-item > div { display: grid; gap: 3px; }
.compact-item a { font-weight: 700; }
.compact-item time { color: var(--muted); font-size: 12px; }
.app-hero { padding: 60px 0 66px; background: #f7eee9; border-bottom: 1px solid #ead9d0; }
.app-hero__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.app-hero h1 { margin: 9px 0 14px; color: var(--ink); font-size: clamp(40px,5vw,62px); line-height: 1.08; letter-spacing: -.035em; }
.app-hero p { max-width: 700px; color: #5c6261; }
.app-hero img { width: min(520px,100%); justify-self: center; border-radius: 34px; }
.notice-box { margin-top: 24px; padding: 16px 18px; border: 1px solid #e7cfc3; border-radius: 14px; background: rgba(255,255,255,.65); }
.notice-box strong { color: #9d5d3e; }
.notice-box p { margin: 5px 0 0; font-size: 14px; }
.feature-columns { padding: 82px 0; }
.feature-columns__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feature-columns__grid article { padding: 26px; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.feature-columns__grid article > span { color: var(--pink); font-weight: 900; font-size: 13px; }
.feature-columns__grid h3 { margin: 10px 0; color: var(--ink); font-size: 20px; }
.feature-columns__grid p { margin: 0; color: var(--muted); }
.community-reading { padding-bottom: 80px; }
.rules-band { padding: 70px 0; background: var(--green); color: #eff8f5; }
.rules-band__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; }
.rules-band h2 { margin: 8px 0 0; max-width: 8em; color: #fff; font-size: 40px; line-height: 1.2; }
.rules-band .eyebrow { color: #d9f4ec; }
.rules-band ul { margin: 0; padding-left: 20px; }
.rules-band li + li { margin-top: 12px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; padding: 26px 0 18px; color: var(--muted); font-size: 12px; }
.breadcrumbs a { color: var(--green-dark); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; align-items: start; padding-bottom: 72px; }
.article-header { padding: 20px 0 28px; }
.article-header h1 { margin: 12px 0 16px; color: var(--ink); font-size: clamp(36px,5vw,58px); line-height: 1.13; letter-spacing: -.035em; }
.article-deck { margin: 0; color: #566164; font-size: 18px; }
.article-byline { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 18px; color: var(--muted); font-size: 12px; }
.article-cover { margin: 0 0 30px; }
.article-cover img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 24px; background: var(--soft); }
.article-cover figcaption { margin-top: 8px; color: var(--muted); font-size: 12px; }
.article-content { font-size: 17px; }
.article-content p { margin: 0 0 22px; }
.article-content h2 { margin: 40px 0 14px; color: var(--ink); font-size: 28px; line-height: 1.3; }
.source-note { margin: 34px 0; padding: 22px 24px; border-left: 4px solid var(--orange); border-radius: 0 16px 16px 0; background: #fff5e9; }
.source-note h2 { margin: 0 0 8px; color: var(--ink); font-size: 18px; }
.source-note p { margin: 0; color: #695e50; font-size: 14px; }
.article-aside { position: relative; }
.sticky-card { position: sticky; top: 108px; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.sticky-card h2 { margin: 6px 0 18px; color: var(--ink); font-size: 24px; }
.sticky-card dl { margin: 0 0 20px; }
.sticky-card dl div { display: grid; grid-template-columns: 84px 1fr; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 13px; }
.sticky-card dt { color: var(--muted); }
.sticky-card dd { margin: 0; color: var(--ink); font-weight: 650; }
.related-stories { padding: 24px 0 90px; }
.search-page { min-height: 70vh; padding-block: 58px 88px; }
.search-head { max-width: 820px; margin: 0 auto 42px; text-align: center; }
.search-head h1 { margin: 8px 0 22px; color: var(--ink); font-size: clamp(38px,5vw,56px); line-height: 1.15; }
.search-form { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 7px; border: 1px solid var(--line); border-radius: 999px; background: #fff; box-shadow: var(--shadow); }
.search-form input { min-width: 0; padding: 0 16px; border: 0; outline: 0; background: transparent; }
.search-form button { min-width: 96px; height: 46px; border: 0; border-radius: 999px; background: var(--green); color: #fff; cursor: pointer; font-weight: 750; }
.search-empty { max-width: 760px; margin: 0 auto; padding: 36px; border: 1px solid var(--line); border-radius: 24px; background: #fff; text-align: center; }
.search-empty h2 { margin-top: 0; color: var(--ink); }
.search-empty .tag-cloud { justify-content: center; }
.search-results { max-width: 1000px; margin: 0 auto; }
.error-panel { max-width: 760px; min-height: 58vh; display: grid; place-items: center; align-content: center; margin: 50px auto; padding: 50px; border: 1px solid var(--line); border-radius: 30px; background: #fff; text-align: center; }
.error-code { color: var(--pink); font-size: 78px; font-weight: 900; line-height: 1; }
.error-panel h1 { margin: 12px 0 8px; color: var(--ink); font-size: 36px; }
.error-panel p { max-width: 540px; color: var(--muted); }
.error-panel .button-row { justify-content: center; }
@media (max-width: 1100px) {
  :root { --page: min(100% - 32px, 980px); }
  .site-header__bar { grid-template-columns: auto 1fr auto; }
  .brand__text small { display: none; }
  .primary-nav a { padding-inline: 10px; }
  .hero { gap: 34px; }
  .hero__facts { grid-template-columns: 1fr; }
  .story-grid--featured .story-card { grid-column: span 6; }
  .story-grid--featured .story-card--lead { grid-column: span 12; }
  .video-grid { grid-template-columns: repeat(2,1fr); }
  .video-library { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: minmax(0,1fr) 260px; gap: 34px; }
}
@media (max-width: 840px) {
  :root { --page: calc(100% - 28px); }
  .site-header__bar { min-height: 70px; grid-template-columns: auto 1fr auto; }
  .brand img { width: 42px; height: 42px; }
  .brand__text strong { font-size: 18px; }
  .menu-toggle { display: block; }
  .search-trigger { display: none; }
  .primary-nav { position: fixed; top: 78px; left: 14px; right: 14px; display: grid; gap: 4px; padding: 12px; border-radius: 18px; box-shadow: var(--shadow); transform: translateY(-18px); opacity: 0; visibility: hidden; pointer-events: none; transition: .2s ease; }
  .primary-nav[data-open="true"] { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; }
  .primary-nav a { padding: 12px 14px; border-radius: 12px; }
  .hero { grid-template-columns: 1fr; padding-top: 46px; }
  .hero__copy h1 { max-width: 11em; }
  .hero__visual { margin-left: 28px; }
  .hero__note { left: -28px; }
  .split-layout, .community-callout, .tracker-hero__inner, .app-hero__grid, .rules-band__grid, .article-layout, .related-panel { grid-template-columns: 1fr; }
  .topic-index, .sticky-card { position: static; }
  .story-grid { grid-template-columns: repeat(2,1fr); }
  .story-grid--featured .story-card--lead { grid-template-columns: 1fr; }
  .page-intro--media { grid-template-columns: 1fr; }
  .news-row { grid-template-columns: 200px 1fr; }
  .spotlight-layout__grid { grid-template-columns: 1fr; }
  .spotlight-layout__grid .story-card:first-child { grid-row: auto; }
  .feature-columns__grid { grid-template-columns: 1fr; }
  .article-aside { order: -1; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer__grid section:first-child { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  :root { --page: calc(100% - 24px); }
  body { line-height: 1.68; }
  .hero { padding-top: 34px; gap: 30px; }
  .hero__copy h1 { font-size: 42px; }
  .hero__lead { font-size: 16px; }
  .hero__visual { margin-left: 0; }
  .hero__visual > img { border-radius: 24px 24px 62px 24px; }
  .hero__note { position: relative; left: auto; bottom: auto; width: calc(100% - 24px); margin: -30px auto 0; }
  .section-heading--split { align-items: start; flex-direction: column; gap: 8px; }
  .section-heading h2 { font-size: 31px; }
  .story-grid, .story-grid--featured, .video-grid { grid-template-columns: 1fr; }
  .story-grid--featured .story-card, .story-grid--featured .story-card--lead { grid-column: auto; }
  .timeline-card { grid-template-columns: 1fr; gap: 8px; }
  .topic-index { padding: 20px; }
  .video-strip, .tinted-band, .feature-columns { padding-block: 58px; }
  .community-callout { margin-bottom: 58px; padding: 18px; }
  .site-footer__grid, .site-footer__bottom { grid-template-columns: 1fr; display: grid; }
  .page-intro { padding: 24px 20px; border-radius: 22px; }
  .page-intro h1 { font-size: 38px; }
  .news-row { grid-template-columns: 1fr; gap: 14px; }
  .news-row__image img { min-height: auto; aspect-ratio: 16/9; }
  .tracker-hero { padding-block: 40px; }
  .tracker-hero h1, .app-hero h1 { font-size: 40px; }
  .tracker-item { grid-template-columns: 40px 1fr; gap: 14px; }
  .tracker-item__body h3 { font-size: 20px; }
  .tracker-item__status { grid-template-columns: 1fr; gap: 4px; }
  .video-library__item { grid-template-columns: 1fr; }
  .rules-band h2 { font-size: 32px; }
  .article-header h1 { font-size: 38px; }
  .article-deck { font-size: 16px; }
  .article-content { font-size: 16px; }
  .article-content h2 { font-size: 24px; }
  .search-form { grid-template-columns: 1fr; border-radius: 18px; }
  .search-form input { min-height: 44px; }
  .search-form button { width: 100%; }
  .error-panel { padding: 30px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}