:root {
    --red: #ed2843;
    --red-dark: #b9142e;
    --ink: #17191e;
    --muted: #656873;
    --line: #e8e9ed;
    --paper: #ffffff;
    --wash: #f5f6f8;
    --radius: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--wash); font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif; font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--red); }
button, input { font: inherit; }
button, .button { cursor: pointer; }
button { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #146dce; outline-offset: 4px; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; }
h1 { line-height: 1.4; }
h2 { font-size: 24px; line-height: 1.4; }
h3 { font-size: 18px; line-height: 1.6; }
.wrap { width: min(1240px, calc(100% - 64px)); margin-inline: auto; }
.utility { color: #626570; font-size: 12px; background: #f3f4f6; border-bottom: 1px solid var(--line); }
.utility .wrap { display: flex; justify-content: space-between; gap: 16px; padding-block: 8px; }
.utility strong { color: var(--red); margin-right: 10px; }
.site-header { background: #fff; }
.brand-row { display: flex; justify-content: space-between; align-items: center; padding-block: 24px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.logo { width: 58px; height: 58px; flex: 0 0 auto; }
.brand h1, .brand-name { margin: 0; font-size: 30px; line-height: 1.25; letter-spacing: -1px; font-weight: 900; }
.brand-sub { font-size: 12px; color: var(--muted); letter-spacing: 3px; margin: 5px 0 0; }
.header-note { margin: 0 24px 0 auto; padding-left: 24px; border-left: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.header-note strong { color: var(--ink); font-weight: 600; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--red); border: 1px solid var(--red); border-radius: 7px; padding: 10px 19px; color: #fff; font-size: 14px; font-weight: 700; text-align: center; }
.button:hover { background: var(--red-dark); border-color: var(--red-dark); color: #fff; }
.button.outline { background: #fff; color: var(--ink); border-color: var(--line); }
.button.outline:hover { border-color: var(--red); color: var(--red); }
.nav-shell { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.main-nav { display: grid; grid-template-columns: repeat(9, 1fr); gap: 2px; }
.main-nav a { display: flex; align-items: center; justify-content: center; gap: 7px; font-weight: 700; font-size: 14px; padding: 16px 4px; position: relative; }
.main-nav a[aria-current="page"] { color: var(--red); }
.main-nav a[aria-current="page"]::after { content: ''; position: absolute; bottom: 0; width: 28px; height: 3px; border-radius: 3px; background: var(--red); }
.nav-icon { font-size: 19px; width: 22px; text-align: center; }
.menu-toggle { display: none; }
.ticker { display: flex; align-items: center; gap: 22px; font-size: 14px; padding: 17px 0; color: var(--muted); }
.ticker strong { color: var(--red); white-space: nowrap; }
.ticker p { margin: 0; flex: 1; }
.ticker span { font-size: 12px; white-space: nowrap; }
main { padding-bottom: 40px; }
.hero-layout { display: grid; grid-template-columns: minmax(0, 2.25fr) minmax(0, 1fr); gap: 24px; }
.hero { position: relative; width: 100%; min-width: 0; border-radius: var(--radius); background: #191a23; overflow: hidden; aspect-ratio: 1.72; color: white; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .5s; }
.hero-slide.active { opacity: 1; visibility: visible; }
.hero-slide::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.05) 10%, rgba(11,13,20,.35) 35%, rgba(11,13,20,.94) 100%); }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-copy { position: absolute; inset: auto 36px 63px; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 12px; margin-bottom: 12px; letter-spacing: 1px; }
.tag { display: inline-flex; align-items: center; font-size: 12px; font-weight: 700; background: #fff0f2; color: var(--red-dark); border-radius: 4px; padding: 3px 9px; }
.hero .tag { background: var(--red); color: #fff; }
.hero-copy h2 { font-size: clamp(24px, 2.5vw, 34px); line-height: 1.45; margin-bottom: 10px; max-width: 700px; }
.hero-copy p { color: #e0e0e5; font-size: 14px; margin-bottom: 15px; }
.hero-copy a { font-size: 14px; font-weight: 700; }
.hero-copy a:hover { color: #ffc2cc; }
.clamp2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.slider-controls { position: absolute; bottom: 20px; left: 36px; right: 30px; display: flex; align-items: center; justify-content: space-between; z-index: 2; }
.dots { display: flex; gap: 7px; }
.dots button { width: 28px; height: 26px; border: 0; background: transparent; padding: 10px 0; }
.dots button::after { content: ''; display: block; height: 4px; width: 100%; background: #ffffff60; border-radius: 2px; }
.dots button[aria-pressed="true"]::after { background: var(--red); }
.arrows { display: flex; gap: 8px; }
.arrows button { width: 34px; height: 34px; border: 1px solid #ffffff50; background: #ffffff12; color: #fff; border-radius: 50%; }
.panel { border: 1px solid var(--line); background: #fff; border-radius: var(--radius); padding: 24px; min-width: 0; }
.brief { display: flex; flex-direction: column; }
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.section-head h2 { margin: 0; display: flex; gap: 10px; align-items: center; }
.section-head a { font-size: 13px; color: var(--muted); flex-shrink: 0; }
.section-head a:hover { color: var(--red); }
.section-icon { color: var(--red); font-size: 23px; }
.brief .section-head { padding-bottom: 14px; border-bottom: 1px solid var(--line); margin-bottom: 0; }
.brief-item { flex: 1; padding: 14px 0; border-bottom: 1px solid var(--line); }
.brief-item:last-child { padding-bottom: 0; border: 0; }
.brief-item time { color: var(--red); font-size: 12px; font-weight: 700; }
.brief-item h3 { font-size: 16px; line-height: 1.55; margin: 5px 0 0; }
.home-section { margin-top: 36px; }
.section-head .subtle { font-size: 13px; font-weight: 400; color: var(--muted); margin-left: 10px; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); min-width: 0; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.card:hover { transform: translateY(-3px); box-shadow: 0 9px 25px #17191e0c; }
.card-image { display: block; position: relative; aspect-ratio: 1.78; background: #e8e9ed; overflow: hidden; }
.card-image img { height: 100%; width: 100%; object-fit: cover; transition: transform .5s; }
.card:hover img { transform: scale(1.035); }
.card-image .tag { position: absolute; top: 14px; left: 14px; background: white; }
.card-body { padding: 19px 21px; flex: 1; display: flex; flex-direction: column; }
.card h3 { margin-bottom: 9px; }
.card p { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.meta { color: #767982; font-size: 12px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: auto; }
.meta .end { margin-left: auto; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 36px; }
.compact-grid { display: grid; grid-template-columns: 1fr; }
.compact-card { display: grid; grid-template-columns: 125px minmax(0,1fr); gap: 18px; padding: 19px 0; border-bottom: 1px solid var(--line); min-width: 0; }
.compact-card:first-child { padding-top: 0; }
.compact-card:last-child { border: 0; padding-bottom: 0; }
.compact-card img { width: 125px; aspect-ratio: 1.4; object-fit: cover; border-radius: 7px; background: var(--wash); }
.compact-card h3 { font-size: 16px; margin-bottom: 8px; }
.compact-card p { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.editorial { background: #1a1c24; color: #fff; padding: 28px; border-radius: var(--radius); margin-top: 36px; }
.editorial .section-head a { color: #c4c6ce; }
.editorial .card { border-color: #373a44; background: #252831; }
.editorial .card p, .editorial .meta { color: #bfc2cc; }
.editorial .tag { color: var(--red-dark); }
.rank-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 36px; }
.rank-list { padding: 0; margin: 0; list-style: none; }
.rank-list li { display: flex; gap: 17px; padding: 14px 0; border-bottom: 1px solid var(--line); align-items: flex-start; }
.rank-list li:last-child { border-bottom: 0; }
.rank-num { font-size: 27px; line-height: 1.3; font-style: italic; color: #a7aab3; font-weight: 800; flex: 0 0 38px; white-space: nowrap; }
.rank-list li:nth-child(-n+3) .rank-num { color: var(--red); }
.rank-list h3 { font-size: 16px; margin: 0 0 5px; }
.rank-list p { color: var(--muted); font-size: 12px; margin: 0; }
.section-note { font-size: 13px; color: var(--muted); margin: -10px 0 12px; }
.week-item { display: grid; grid-template-columns: 55px 1fr; padding: 14px 0; gap: 17px; border-bottom: 1px solid var(--line); }
.week-item:last-child { border: 0; }
.week-day { color: var(--red); font-size: 12px; font-weight: 700; }
.week-item h3 { font-size: 16px; margin: 0 0 5px; }
.week-item p { font-size: 12px; color: var(--muted); margin: 0; }
.about-strip { display: grid; grid-template-columns: 210px 1fr; gap: 35px; margin-top: 36px; padding: 28px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.about-strip p { font-size: 14px; color: var(--muted); margin-bottom: 10px; }
.about-strip h2 { margin-bottom: 8px; }
.about-strip a { font-size: 14px; color: var(--red); }
.subscribe { display: grid; grid-template-columns: 88px 1fr auto; align-items: center; gap: 25px; background: #fff0f2; border: 1px solid #ffd9df; padding: 26px 32px; border-radius: var(--radius); margin-top: 36px; }
.subscribe img { width: 88px; height: 88px; }
.subscribe h2 { margin: 0 0 7px; font-size: 23px; }
.subscribe p { font-size: 14px; color: #79616a; margin: 0; }
.subscribe small { display: block; color: #79616a; font-size: 12px; margin-top: 4px; }
.site-footer { background: #181a22; color: #d8dae2; padding: 42px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand { font-weight: 900; font-size: 25px; display: block; margin-bottom: 10px; }
.site-footer h2 { font-size: 15px; color: #fff; margin-bottom: 14px; }
.site-footer p, .site-footer a:not(.footer-brand) { font-size: 13px; color: #acaebb; }
.footer-links { display: grid; gap: 8px; }
.site-footer a:hover { color: #fff; }
.copyright { display: flex; gap: 20px; justify-content: space-between; border-top: 1px solid #33353e; padding-top: 20px; margin-top: 30px; font-size: 12px; color: #8d909d; }
.breadcrumb { padding: 24px 0; display: flex; gap: 10px; font-size: 13px; color: var(--muted); flex-wrap: wrap; }
.channel-banner { padding: 30px; background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--red); border-radius: var(--radius); margin-bottom: 30px; }
.channel-banner h1 { font-size: 32px; margin: 0 0 10px; }
.channel-banner p { color: var(--muted); max-width: 900px; margin-bottom: 12px; }
.channel-featured { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.more { padding: 24px; text-align: center; border: 1px dashed #d8dbe2; border-radius: 10px; margin-top: 25px; background: white; }
.more p { font-size: 14px; color: var(--muted); }
.article-layout { display: grid; grid-template-columns: minmax(0, 840px) minmax(0, 1fr); gap: 28px; align-items: start; }
.article-page { padding: 36px 44px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.article-page h1 { font-size: 32px; margin: 17px 0; }
.article-page .intro { font-size: 18px; line-height: 1.9; margin: 25px 0; padding-left: 18px; border-left: 3px solid var(--red); color: #5e626d; }
.reading-note { font-size: 13px; padding: 12px 16px; background: var(--wash); color: var(--muted); border-radius: 5px; margin: 20px 0 28px; }
.article-section { margin: 32px 0; }
.article-section h2 { font-size: 23px; margin-bottom: 15px; }
.article-section p { line-height: 2; margin-bottom: 20px; }
figure { margin: 24px 0; }
figure img { width: 100%; aspect-ratio: 1.78; object-fit: cover; background: #ebecef; border-radius: 8px; }
figcaption { font-size: 12px; color: var(--muted); margin-top: 8px; text-align: center; }
.chapter-end { text-align: center; font-size: 13px; color: #8b8e98; border-top: 1px solid var(--line); padding-top: 24px; }
.article-navigation { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 25px 0; }
.article-navigation a, .article-navigation div { background: var(--wash); border-radius: 8px; padding: 16px; font-size: 14px; }
.article-navigation span { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.sidebar { display: grid; gap: 22px; }
.sidebar h2 { font-size: 20px; }
.sidebar p, .sidebar li { font-size: 14px; color: var(--muted); }
.sidebar ul { margin: 0; padding-left: 20px; }
.sidebar .compact-card { grid-template-columns: 1fr; }
.sidebar .compact-card img { display: none; }
.document { max-width: 900px; margin-inline: auto; }
.document h1 { font-size: 32px; }
.document h2 { margin-top: 32px; }
.document p { line-height: 2; }
dialog { border: 1px solid var(--line); border-radius: 14px; width: min(520px, calc(100% - 32px)); padding: 30px; color: var(--ink); box-shadow: 0 25px 80px #0003; }
dialog::backdrop { background: #10121ab0; }
.dialog-close { float: right; border: 0; width: 32px; height: 32px; border-radius: 50%; background: var(--wash); }
dialog h2 { margin-right: 30px; }
dialog p { color: var(--muted); font-size: 14px; }
.feed-url { display: block; background: var(--wash); padding: 12px; border-radius: 6px; font-size: 13px; word-break: break-all; margin-bottom: 18px; }
.dialog-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.dialog-status { min-height: 24px; margin-top: 14px; }
.skip-link { position: absolute; left: 20px; top: -70px; z-index: 10; background: white; padding: 12px; }
.skip-link:focus { top: 12px; }
.image-unavailable { filter: grayscale(1); opacity: .65; }