@charset "UTF-8";
:root {
    --ink: #17231c;
    --muted: #68736c;
    --green: #c5f467;
    --line: #e0e6df;
    --paper: #f6f8f4;
    --white: #ffffff;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 16px/1.7 "Microsoft YaHei", "PingFang SC", system-ui, sans-serif; }
a { color: inherit; text-decoration: none; }
a:hover { color: #48772a; }
button, input { font: inherit; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible { outline: 3px solid #659d30; outline-offset: 4px; }
img { display: block; max-width: 100%; height: auto; object-fit: cover; background: #e4e9df; }
p, h1, h2, h3 { margin-top: 0; overflow-wrap: anywhere; }
h1, h2, h3 { line-height: 1.45; }
h2 { font-size: 25px; letter-spacing: -.6px; }
h3 { font-size: 18px; }
p { margin-bottom: 16px; }
[hidden] { display: none !important; }
.container { width: min(1280px, calc(100% - 64px)); margin-inline: auto; }
.topline { background: var(--ink); color: #c8d3c9; font-size: 12px; letter-spacing: 1px; }
.topline .container { display: flex; justify-content: space-between; padding-block: 7px; }
body > header { background: white; }
.masthead { display: flex; align-items: center; justify-content: space-between; min-height: 104px; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 13px; font-size: 28px; line-height: 1.2; font-weight: 900; letter-spacing: -1px; }
.brand img { width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0; background: none; }
.brand small { display: block; font-size: 11px; letter-spacing: 3px; color: var(--muted); font-weight: 400; margin-top: 8px; }
.header-note { font-size: 14px; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: #70a72f; }
nav#main-nav { border-block: 1px solid var(--line); }
.nav-inner { display: flex; justify-content: space-between; gap: 10px; }
.nav-inner a { padding: 17px 7px; position: relative; font-size: 14px; font-weight: 600; white-space: nowrap; }
.nav-inner a.active:after { position: absolute; content: ""; height: 4px; background: var(--green); bottom: 0; left: 7px; right: 7px; }
.nav-inner a.active { color: #376022; }
.icon { display: inline-block; margin-right: 8px; font-weight: 700; }
.menu-toggle { display: none; }
.hero-section { padding-top: 34px; }
.hero-intro { display: flex; justify-content: space-between; align-items: end; margin-bottom: 24px; }
.eyebrow { display: block; font-size: 11px; font-weight: 700; letter-spacing: 1.8px; color: var(--muted); margin-bottom: 8px; }
.hero-intro h1 { font-size: 36px; letter-spacing: -1.5px; margin-bottom: 3px; }
.hero-intro p { color: var(--muted); margin: 0; }
.issue { text-align: right; font-size: 12px; color: var(--muted); line-height: 2; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr); gap: 22px; align-items: stretch; }
.slider { min-width: 0; position: relative; background: #1d2b23; border-radius: 16px; overflow: hidden; min-height: 452px; }
.slide { height: 100%; min-height: 452px; position: relative; }
.slide > img { width: 100%; height: 100%; position: absolute; inset: 0; aspect-ratio: 16/10; }
.slide:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,18,13,.06) 4%, rgba(9,18,13,.4) 35%, rgba(9,18,13,.95) 100%); }
.slide-copy { position: relative; z-index: 1; color: white; padding: 150px 36px 72px; }
.pill { display: inline-block; padding: 4px 10px; border-radius: 4px; color: var(--ink); background: var(--green); font-size: 12px; font-weight: 700; }
.slide-copy h2 { font-size: 30px; line-height: 1.4; margin: 16px 0 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.slide-copy h2 a:hover, .hero-link:hover { color: var(--green); }
.slide-copy p { font-size: 14px; max-width: 600px; color: #d4ded3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 12px; }
.hero-link { font-size: 14px; font-weight: 700; }
.slider-controls { position: absolute; bottom: 21px; right: 26px; left: 36px; z-index: 2; display: flex; align-items: center; justify-content: space-between; }
.slider-controls > div { display: flex; align-items: center; gap: 7px; }
.slider-controls button { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.3); color: white; border-radius: 50%; width: 34px; height: 34px; line-height: 1; }
.slider-controls .dots button { width: 8px; height: 8px; padding: 0; background: #7a857b; border: 0; }
.slider-controls .dots button[aria-pressed="true"] { width: 24px; border-radius: 6px; background: var(--green); }
.brief { display: flex; flex-direction: column; background: #edf3e6; padding: 24px; border: 1px solid #dce6d3; border-radius: 16px; }
.brief-head h2 { font-size: 21px; margin-bottom: 18px; }
.brief-head h2 .icon { float: right; margin: 0; }
.brief article { display: flex; gap: 15px; border-top: 1px solid #d4dfcb; padding: 16px 0; }
.brief-index { font-size: 23px; color: #7c9169; line-height: 1.4; font-weight: 700; }
.brief h3 { margin: 3px 0 6px; font-size: 17px; }
.brief article p { font-size: 12px; line-height: 1.7; color: var(--muted); margin: 0; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.brief-bottom { margin-top: auto; padding-top: 5px; color: #627153; font-size: 12px; }
.topic-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 13px; padding: 17px 0; border-bottom: 1px solid var(--line); margin-top: 7px; font-size: 13px; }
.topic-bar strong { font-size: 14px; margin-right: 10px; }
.topic-bar a { color: var(--muted); }
.section { margin-top: 44px; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.section-head h2 { margin: 0; }
.section-head .eyebrow { margin-bottom: 4px; }
.more { font-size: 13px; font-weight: 600; flex-shrink: 0; }
.two-grid, .three-grid, .four-grid { display: grid; gap: 20px; align-items: stretch; }
.two-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.three-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.four-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card { min-width: 0; background: white; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.card-image { display: block; overflow: hidden; }
.card-image img { width: 100%; aspect-ratio: 16/10; transition: transform .3s ease; }
.card:hover .card-image img { transform: scale(1.025); }
.card-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 11px; color: var(--muted); }
.card .meta { justify-content: space-between; }
.card .meta > span { color: #879183; }
.card h3 { margin: 10px 0; font-size: 17px; }
.card p { color: var(--muted); font-size: 13px; line-height: 1.8; margin-bottom: 20px; }
.card-end { margin-top: auto; padding-top: 12px; border-top: 1px solid #edf0ea; display: flex; justify-content: space-between; gap: 5px; color: #788170; font-size: 11px; }
.compact { flex-direction: row; }
.compact .card-image { flex: 0 0 39%; }
.compact .card-image img { height: 100%; min-height: 218px; aspect-ratio: 1; }
.compact .card-body { min-width: 0; }
.dark-section { background: var(--ink); padding: 30px; border-radius: 16px; color: white; }
.dark-section .eyebrow { color: #b3c5aa; }
.dark-section .card { background: #24332a; border-color: #3b4c3e; }
.dark-section .card p, .dark-section .meta { color: #b1c0ae; }
.dark-section .card-end { border-color: #405040; color: #b1c0ae; }
.dark-section a:hover { color: var(--green); }
.text-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 24px; padding-top: 22px; border-top: 1px solid #405040; }
.text-duo h3 { font-size: 16px; margin: 0; }
.text-duo .icon { color: #82a54d; }
.split-section { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 28px; }
.rank-panel { border-radius: 14px; background: #edf2e7; padding: 25px; }
.rank-panel h2 { margin-bottom: 8px; }
.rank-panel > p { font-size: 12px; color: var(--muted); }
.rank-panel ol { list-style: none; padding: 0; margin: 0; }
.rank-panel li { display: flex; gap: 16px; padding: 19px 0; border-top: 1px solid #d6dfce; font-weight: 700; font-size: 16px; line-height: 1.6; }
.rank-panel li > span { font-size: 27px; color: #748b5b; font-weight: 400; }
.rank-panel small { display: block; margin-top: 8px; font-size: 11px; color: var(--muted); font-weight: 400; }
.curiosity { padding-top: 30px; border-top: 2px solid var(--ink); }
.timeline { background: white; border: 1px solid var(--line); padding: 0 26px; border-radius: 12px; }
.timeline article { display: grid; grid-template-columns: 150px minmax(0,1fr) auto; align-items: center; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.timeline article:last-child { border: 0; }
.timeline-label { font-size: 13px; color: #65804b; }
.timeline h3 { margin-bottom: 7px; }
.timeline p { color: var(--muted); font-size: 13px; margin: 0; }
.verify-section { padding: 30px; border: 1px solid #dce6d0; border-radius: 16px; background: #eff5e8; }
.verify-section .text-duo { border-color: #d2dec9; }
.about-home { display: grid; grid-template-columns: 1fr 2fr; gap: 50px; border-top: 1px solid var(--line); padding-top: 35px; }
.about-home p { font-size: 14px; color: var(--muted); line-height: 1.95; }
.subscribe { margin: 48px 0 42px; padding: 30px 34px; background: var(--green); border-radius: 14px; display: grid; grid-template-columns: 88px minmax(0,1fr) auto; gap: 28px; align-items: center; }
.subscribe > img { background: none; width: 88px; }
.subscribe .eyebrow { color: #466331; }
.subscribe h2 { font-size: 24px; margin-bottom: 8px; }
.subscribe p { margin-bottom: 4px; font-size: 13px; color: #405331; }
.subscribe .small { font-size: 11px; }
.primary { display: inline-block; background: var(--ink); color: white; padding: 12px 19px; border: 0; border-radius: 7px; font-size: 14px; }
.primary:hover { color: var(--green); }
.subscribe-actions { max-width: 230px; }
.subscribe-options { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; font-size: 13px; }
.subscribe-options button { text-align: left; padding: 0; color: var(--ink); border: none; background: none; font-size: 13px; text-decoration: underline; }
.copy-status { font-size: 12px; }
footer { padding: 45px max(32px, calc((100% - 1280px)/2)) 22px; background: #17231c; color: #c5cfc2; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 40px; }
footer .brand { color: white; font-size: 24px; }
footer .brand small { color: #93a18e; font-size: 10px; }
footer p { font-size: 13px; color: #93a18e; margin-top: 22px; }
footer h3 { color: white; font-size: 14px; margin-bottom: 16px; }
.footer-grid > div > a:not(.brand) { display: block; font-size: 13px; margin-bottom: 8px; }
footer a:hover { color: var(--green); }
.copyright { display: flex; justify-content: space-between; border-top: 1px solid #354334; margin-top: 30px; padding-top: 20px; font-size: 11px; color: #899880; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 12px; margin: 27px 0; color: var(--muted); font-size: 13px; }
.category-intro { display: flex; justify-content: space-between; align-items: center; padding: 36px; background: #eaf1e1; border-radius: 15px; gap: 30px; }
.category-intro h1 { font-size: 38px; margin-bottom: 12px; }
.category-intro p { color: #5d6d52; max-width: 720px; margin-bottom: 0; }
.category-number { font-size: 76px; line-height: 1; color: #9bb47c; font-weight: 800; }
.category-number small { font-size: 12px; display: block; text-align: center; margin-top: 15px; color: #61744f; white-space: nowrap; }
.category-feature { display: grid; grid-template-columns: 1.1fr 1fr; background: white; border: 1px solid var(--line); border-radius: 13px; overflow: hidden; }
.category-feature > a img { width: 100%; height: 100%; aspect-ratio: 16/10; }
.category-feature > div { padding: 36px; }
.category-feature h2 { font-size: 30px; margin: 18px 0; }
.category-feature p { color: var(--muted); }
.category-feature time { font-size: 12px; color: var(--muted); }
.read-link { display: block; margin-top: 20px; font-weight: 700; }
.more-block { text-align: center; padding: 28px; border: 1px dashed #ccd9c0; border-radius: 12px; margin-top: 24px; }
.more-block p { font-size: 14px; color: var(--muted); }
.article-layout { display: grid; grid-template-columns: minmax(0, 860px) minmax(0, 1fr); gap: 44px; align-items: start; }
.reading { background: white; padding: 42px; border: 1px solid var(--line); border-radius: 14px; }
.article-header { border-bottom: 1px solid var(--line); padding-bottom: 24px; margin-bottom: 30px; }
.article-header h1 { font-size: 36px; margin-bottom: 20px; line-height: 1.5; }
.article-deck { font-size: 19px; color: #5b6857; line-height: 1.95; margin-top: 24px; }
.reading-note { border-left: 3px solid #9bc65b; background: #f2f6ed; padding: 12px 15px; font-size: 13px; color: var(--muted); }
.chapter { margin: 35px 0; }
.chapter-number { color: #839a63; font-size: 13px; letter-spacing: 2px; }
.chapter h2 { margin: 8px 0 16px; font-size: 24px; }
.chapter p { font-size: 17px; line-height: 2.1; color: #3d4a3d; }
figure { margin: 22px 0; }
figure img { width: 100%; aspect-ratio: 16/9; border-radius: 9px; }
figcaption { font-size: 12px; color: var(--muted); margin-top: 9px; }
.end-note { text-align: center; color: #728063; margin: 30px 0; border-top: 1px solid var(--line); padding-top: 26px; font-size: 13px; }
.end-note p { margin-top: 8px; }
.article-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 28px; padding-top: 25px; border-top: 1px solid var(--line); }
.article-pager small { display: block; color: var(--muted); margin-bottom: 8px; }
.article-pager div { font-size: 14px; }
.article-aside { padding: 25px; background: #ebf2e3; border-radius: 12px; }
.article-aside h2 { font-size: 21px; }
.article-aside ol { padding-left: 20px; font-size: 14px; color: #5b6a50; }
.article-aside li { padding-bottom: 15px; }
.aside-bottom { border-top: 1px solid #cddcbe; padding-top: 22px; margin-top: 20px; }
.aside-bottom h3 { font-size: 17px; }
.aside-bottom p, .aside-bottom a { font-size: 14px; }
.info-page { max-width: 900px; background: white; border: 1px solid var(--line); padding: 48px; border-radius: 14px; margin: 40px auto 0; }
.info-page h1 { font-size: 38px; }
.info-page h2 { margin-top: 32px; }
.info-page p { line-height: 2; }