:root {
    --ink: #182021;
    --muted: #677171;
    --paper: #ffffff;
    --canvas: #f4f5f3;
    --line: #dde2dd;
    --red: #cb3b29;
    --lime: #dcf2b7;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--canvas); font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", 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, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: default; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--red); outline-offset: 5px; }
img { display: block; max-width: 100%; object-fit: cover; background: #dce2dc; }
h1, h2, h3, p { margin: 0; }
[hidden] { display: none !important; }
.container { width: min(1240px, calc(100% - 64px)); margin-inline: auto; }
.top-strip { background: var(--ink); color: #d7e1de; font-size: 12px; letter-spacing: .1em; padding: 8px 0; }
.top-strip .container { display: flex; justify-content: space-between; }
.site-header { background: #fff; }
.masthead { display: flex; align-items: center; gap: 25px; min-height: 114px; }
.brand { display: flex; gap: 14px; align-items: center; }
.logo-icon img { width: 52px; height: 52px; background: transparent; }
.brand h1, .brand-title { font-size: 30px; line-height: 1.35; font-weight: 900; letter-spacing: -.05em; }
.brand p:not(.brand-title) { font-size: 12px; letter-spacing: .22em; margin-top: 4px; color: var(--muted); }
.header-note { margin-left: auto; display: flex; align-items: center; gap: 9px; font-size: 14px; color: var(--muted); }
.status-dot { display: inline-block; width: 6px; height: 6px; background: var(--red); border-radius: 50%; flex: 0 0 auto; }
.header-subscribe { font-size: 14px; border: 1px solid var(--line); padding: 10px 16px; font-weight: 700; }
.header-subscribe span { margin-left: 20px; }
.navigation { border-block: 1px solid var(--line); }
.nav-inner { display: flex; justify-content: space-between; gap: 6px; }
.nav-inner a { display: flex; align-items: center; justify-content: center; gap: 7px; padding: 14px 12px; font-size: 14px; font-weight: 700; border-bottom: 3px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.nav-inner a span { font-size: 19px; line-height: 1; }
.nav-inner a.active { color: var(--red); border-bottom-color: var(--red); }
.menu-toggle { display: none; }
.skip-link { position: fixed; left: 20px; top: -100px; z-index: 99; padding: 10px 20px; background: #fff; }
.skip-link:focus { top: 10px; }
.news-ribbon { display: flex; align-items: center; gap: 22px; min-height: 72px; font-size: 13px; }
.ribbon-label { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--red); white-space: nowrap; }
.news-ribbon p { color: #53615c; }
.news-ribbon time { margin-left: auto; color: var(--muted); white-space: nowrap; font-size: 12px; font-variant-numeric: tabular-nums; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 2.1fr) minmax(290px, 1fr); gap: 24px; }
.carousel { position: relative; background: #283831; color: #fff; min-width: 0; overflow: hidden; }
.slide { width: 100%; aspect-ratio: 1.58; min-height: 460px; position: relative; }
.slide > img { position: absolute; width: 100%; height: 100%; background: #35433b; }
.slide-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,20,15,.06) 15%, rgba(10,20,15,.56) 48%, rgba(10,20,15,.95)); }
.slide-copy { position: absolute; bottom: 86px; left: 34px; right: 34px; }
.slide-copy .tag { background: var(--lime); color: var(--ink); padding: 4px 10px; margin-bottom: 15px; }
.slide h2 { font-size: clamp(25px, 2.4vw, 36px); line-height: 1.45; letter-spacing: -.02em; max-width: 650px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.slide h2 a:hover { color: var(--lime); }
.slide p { color: #d9e0db; font-size: 14px; max-width: 620px; margin-top: 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.hero-detail { display: inline-flex; gap: 25px; margin-top: 19px; font-size: 14px; font-weight: 700; }
.hero-detail:hover { color: var(--lime); }
.carousel-controls { position: absolute; bottom: 22px; left: 34px; right: 26px; display: flex; align-items: center; gap: 8px; }
.dots { display: flex; align-items: center; gap: 5px; }
.dot { border: 0; background: transparent; width: 25px; height: 30px; padding: 10px 4px; }
.dot::after { content: ""; display: block; height: 3px; background: #91a096; }
.dot[aria-pressed="true"]::after { background: var(--lime); }
.slide-count { font-size: 12px; margin-left: 10px; color: #d9e0db; }
.prev-slide, .next-slide, .pause-slide { border: 1px solid #7a8981; color: white; background: transparent; height: 36px; min-width: 36px; }
.pause-slide { font-size: 12px; margin-left: auto; padding: 0 10px; }
.editor-picks { background: #fff; padding: 24px 26px 8px; display: flex; flex-direction: column; border-top: 3px solid var(--ink); }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.rail-heading .eyebrow { color: var(--red); }
.rail-heading h2 { font-size: 25px; margin-top: 4px; display: flex; justify-content: space-between; }
.rail-heading p { font-size: 13px; color: var(--muted); margin: 4px 0 11px; }
.pick { display: flex; gap: 17px; padding: 20px 0; border-top: 1px solid var(--line); flex: 1; }
.pick-number { font-family: Georgia, serif; color: #a5afa6; font-size: 29px; font-style: italic; line-height: 1.2; flex: 0 0 32px; white-space: nowrap; }
.pick h3 { font-size: 16px; line-height: 1.65; margin: 4px 0 8px; }
.tag { display: inline-block; color: var(--red); font-size: 12px; font-weight: 700; line-height: 1.6; }
.meta { color: var(--muted); font-size: 12px; display: flex; gap: 14px; flex-wrap: wrap; }
.quick-topics { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 24px 0 4px; }
.quick-topics > span { font-size: 13px; color: var(--muted); margin-right: 6px; }
.quick-topics a { background: #e9ece7; border: 1px solid #e0e5de; font-size: 13px; padding: 5px 16px; border-radius: 3px; }
.quick-topics a span { color: var(--red); margin-right: 4px; }
.content-section { margin-top: 46px; }
.section-heading { display: flex; gap: 25px; align-items: end; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid #b8c1b8; }
.section-kicker { font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.section-heading h2 { font-size: 25px; margin-top: 4px; display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.section-icon { color: var(--red); font-size: 26px; font-weight: 400; }
.section-heading > p { max-width: 485px; color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.more-link { margin-left: auto; white-space: nowrap; font-size: 13px; font-weight: 700; }
.more-link span { margin-left: 17px; }
.card-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.story { background: #fff; min-width: 0; display: flex; flex-direction: column; border: 1px solid #e1e5df; }
.image-link { display: block; overflow: hidden; flex-shrink: 0; position: relative; }
.story img { width: 100%; aspect-ratio: 1.75; height: auto; transition: transform .35s; }
.image-link:hover img { transform: scale(1.035); }
.image-link.image-failed { min-height: 80px; background: #dce2dc; }
.story-copy { padding: 20px 22px; display: flex; flex-direction: column; flex: 1; }
.story h3 { font-size: 19px; line-height: 1.6; margin: 7px 0 9px; }
.story-copy > p { font-size: 14px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 18px; }
.story-copy .meta { margin-top: auto; }
.feature-section { background: #e9eee4; padding: 26px; border: 1px solid #d9e1d4; }
.feature-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 24px; }
.feature-layout > .story { flex-direction: column; }
.feature-layout > .story img { aspect-ratio: 2.2; }
.feature-stack { display: grid; grid-template-rows: 1fr 1fr; gap: 18px; }
.compact { flex-direction: row; }
.compact .image-link { width: 36%; }
.compact img { height: 100%; min-height: 185px; aspect-ratio: 1; }
.compact h3 { font-size: 18px; }
.compact .story-copy { padding: 17px 19px; }
.compact .story-copy > p { font-size: 13px; margin-bottom: 12px; }
.reading-banner { background: var(--ink); color: white; padding: 32px 38px; margin-top: 42px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.reading-banner .eyebrow { color: var(--lime); }
.reading-banner h2 { font-size: 30px; margin: 7px 0; }
.reading-banner p { color: #bccac1; font-size: 14px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 26px; background: var(--ink); border: 1px solid var(--ink); color: white; padding: 12px 22px; font-size: 14px; font-weight: 700; min-height: 46px; }
.button:hover { background: #35483c; color: #fff; }
.reading-banner .button { border-color: #92a28f; color: var(--lime); }
.about-block { display: grid; grid-template-columns: .95fr 1.6fr; gap: 64px; margin-top: 60px; padding: 40px 0; border-top: 2px solid var(--ink); }
.about-block .eyebrow { color: var(--red); }
.about-block h2 { font-size: 31px; line-height: 1.65; margin-top: 15px; }
.about-block p { font-size: 15px; color: #4e5c54; margin-bottom: 15px; }
.text-link { font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 5px; }
.subscribe-band { display: grid; grid-template-columns: 90px minmax(0,1fr) auto; align-items: center; gap: 26px; background: var(--lime); padding: 30px; margin: 28px 0 48px; }
.subscribe-band h2 { font-size: 24px; margin: 4px 0 6px; }
.subscribe-band p { color: #4c5c42; font-size: 13px; }
.subscribe-band .eyebrow { color: #51643d; }
.subscribe-graphic img { width: 90px; height: 90px; background: transparent; }
.site-footer { background: #182021; color: #bbc4c1; padding-top: 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand { font-size: 25px; font-weight: 900; color: white; margin-bottom: 15px; }
.footer-brand span { color: var(--lime); margin-left: 10px; }
.footer-grid p:not(.footer-brand) { font-size: 13px; line-height: 2; }
.footer-grid h2 { font-size: 14px; color: white; margin-bottom: 15px; }
.footer-grid a { display: block; margin-bottom: 8px; font-size: 13px; }
.footer-grid a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 36px; border-top: 1px solid #3a4641; padding-block: 22px; font-size: 12px; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding-block: 24px; font-size: 13px; color: var(--muted); }
.category-intro { display: flex; align-items: center; justify-content: space-between; border-bottom: 2px solid var(--ink); padding: 16px 0 30px; margin-bottom: 32px; gap: 25px; }
.category-intro h1 { font-size: 42px; margin: 8px 0; }
.category-intro h1 span { color: var(--red); }
.category-intro p { color: var(--muted); max-width: 700px; }
.category-count { font-size: 60px; color: var(--red); font-family: Georgia,serif; line-height: 1.2; }
.category-count span { font: 13px "Microsoft YaHei",sans-serif; display: block; color: var(--muted); white-space: nowrap; }
.category-feature { display: grid; grid-template-columns: 1.15fr 1fr; background: white; border: 1px solid var(--line); }
.feature-image img { width: 100%; height: 100%; aspect-ratio: 1.6; }
.category-feature > div:last-child { padding: 32px; }
.category-feature h2 { font-size: 29px; line-height: 1.6; margin: 12px 0; }
.category-feature p { font-size: 15px; color: var(--muted); margin-bottom: 18px; }
.category-feature .button { margin-top: 22px; }
.category-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.more-reading { margin-top: 40px; border-block: 1px solid var(--line); padding: 30px 0; }
.more-reading h2 { font-size: 23px; }
.more-reading p { color: var(--muted); margin: 10px 0 20px; }
.topic-links { display: flex; flex-wrap: wrap; gap: 16px; }
.topic-links a { background: #e4e9df; padding: 10px 18px; font-size: 14px; }
.article-layout { display: grid; grid-template-columns: minmax(0,840px) minmax(240px,1fr); gap: 40px; align-items: start; }
.article-body { background: white; padding: 38px 44px; border: 1px solid var(--line); }
.article-header h1 { font-size: clamp(28px,3vw,39px); line-height: 1.5; margin: 14px 0 20px; }
.article-lead { font-size: 18px; line-height: 1.9; margin: 25px 0; color: #48554e; border-left: 3px solid var(--red); padding-left: 20px; }
.reading-note { font-size: 13px; background: #f1f4ed; padding: 16px 19px; color: #617057; }
.article-section { margin-top: 38px; scroll-margin-top: 20px; }
.article-section h2 { font-size: 24px; line-height: 1.5; display: flex; gap: 16px; margin-bottom: 18px; }
.article-section h2 span { font: italic 26px Georgia,serif; color: var(--red); }
.article-section > p { font-size: 17px; line-height: 2.1; }
figure { margin: 24px 0; }
figure img { width: 100%; aspect-ratio: 1.65; height: auto; }
figcaption { font-size: 12px; color: var(--muted); margin-top: 9px; }
.article-end { margin: 36px 0 28px; text-align: center; font-size: 13px; color: var(--muted); }
.article-pagination { border-top: 1px solid var(--line); margin-top: 30px; padding-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.article-pagination span { display: block; color: var(--red); font-size: 12px; margin-bottom: 8px; }
.article-pagination a, .article-pagination p { font-size: 14px; }
.sidebar-box { padding: 25px; border-top: 3px solid var(--ink); background: #fff; margin-bottom: 25px; }
.sidebar-box h2 { font-size: 19px; margin: 7px 0 15px; }
.sidebar-box ol { padding-left: 20px; font-size: 14px; color: #53615a; }
.sidebar-box li { margin: 15px 0; }
.sidebar-box.soft { background: #e9eee4; border: 0; }
.sidebar-box p { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.info-page { max-width: 880px; padding: 42px 50px; margin: 0 auto 40px; border: 1px solid var(--line); background: #fff; }
.info-page > h1 { font-size: 38px; margin: 12px 0 32px; }
.info-page h2 { font-size: 23px; margin: 30px 0 15px; }
.info-page p { color: #526058; line-height: 2; margin-bottom: 20px; }
.subscription-steps { padding-left: 23px; }
.subscription-steps li { margin-bottom: 15px; }
.feed-box { background: #edf2e8; padding: 24px; margin: 26px 0; }
.feed-box label { display: block; font-size: 14px; margin-bottom: 10px; }
.feed-box input { display: block; width: 100%; min-width: 0; border: 1px solid #aebaac; padding: 12px; background: #fff; margin-bottom: 15px; font-size: 14px; }
.feed-box p { font-size: 13px; margin: 14px 0 0; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { transition: none !important; }
}