:root { --ink: #172d28; --green: #153e34; --acid: #dcf77a; --muted: #6e7772; --line: #dfe5df; --paper: #f5f7f3; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: #fff; font: 16px/1.75 "Microsoft YaHei", "PingFang SC", sans-serif; overflow-wrap: anywhere; }
a { color: inherit; text-decoration: none; }
a:hover { color: #447760; }
button { font: inherit; cursor: pointer; }
button:focus-visible, a:focus-visible { outline: 3px solid #649835; outline-offset: 4px; }
img { display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 8 / 5; object-fit: cover; background: #e3e9e2; }
img.failed { opacity: .55; }
.container { max-width: 1264px; margin: auto; padding: 0 32px; }
.topline { background: var(--green); color: #e0e8df; font-size: 12px; }
.topline .container { display: flex; justify-content: space-between; padding-top: 7px; padding-bottom: 7px; }
.masthead { display: flex; justify-content: space-between; align-items: center; padding: 27px 0; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 48px; height: 48px; background: transparent; }
.brand h1, .brand-name { margin: 0; font-size: 28px; font-weight: 850; letter-spacing: -1px; line-height: 1.3; }
.brand span { font-size: 12px; letter-spacing: 2px; color: var(--muted); }
.header-note { font-size: 13px; color: var(--muted); }
.live-dot { display: inline-block; width: 7px; height: 7px; background: #7da44e; border-radius: 50%; margin-right: 8px; }
nav#site-nav { border-top: 1px solid var(--line); border-bottom: 2px solid var(--green); display: flex; justify-content: space-between; gap: 8px; }
#site-nav a { padding: 15px 9px; font-size: 14px; font-weight: 700; white-space: nowrap; }
#site-nav a span { margin-right: 7px; font-size: 17px; }
#site-nav .active { background: var(--green); color: white; }
.menu-toggle { display: none; }
section { margin: 42px 0; }
.lead-section { margin-top: 28px; }
.edition { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: 1.6px; margin-bottom: 15px; color: var(--muted); }
.edition b { color: var(--green); }
.lead-grid { display: grid; grid-template-columns: 1.95fr 1fr; gap: 24px; }
.hero { position: relative; overflow: hidden; background: var(--green); min-width: 0; border-radius: 4px; }
.slide { position: relative; height: 490px; }
.slide[hidden] { display: none; }
.slide > img { height: 100%; }
.slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg,rgba(8,29,23,.96),rgba(8,29,23,.26) 75%); }
.hero-copy { position: absolute; z-index: 1; bottom: 70px; left: 32px; right: 32px; color: white; }
.hero-tag { background: var(--acid); color: var(--green); font-size: 12px; padding: 5px 10px; }
.hero h2 { font-size: 32px; line-height: 1.45; margin: 18px 0 12px; max-width: 620px; }
.hero h2 a:hover { color: var(--acid); }
.hero p { color: #dbe4dc; font-size: 14px; margin: 0 0 16px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.hero-link { font-size: 13px; border-bottom: 1px solid #b2c1ac; padding-bottom: 4px; }
.slider-controls { position: absolute; bottom: 22px; left: 32px; right: 32px; display: flex; align-items: center; gap: 10px; z-index: 2; }
.slider-controls button { color: white; border: 1px solid #ffffff55; background: transparent; width: 32px; height: 30px; line-height: 1; }
.dots { display: flex; flex: 1; gap: 6px; justify-content: center; }
.dots button { width: 6px; height: 6px; border: 0; padding: 0; background: #ffffff66; border-radius: 4px; }
.dots button[aria-pressed=true] { width: 28px; background: var(--acid); }
.lead-aside { padding: 20px; background: var(--paper); display: flex; flex-direction: column; justify-content: space-between; }
.aside-heading { border-bottom: 1px solid var(--line); padding-bottom: 13px; display: flex; justify-content: space-between; font-size: 13px; }
.aside-heading b { font-weight: 500; color: var(--muted); }
.card { min-width: 0; display: flex; flex-direction: column; }
.cover { overflow: hidden; display: block; }
.cover img { transition: transform .3s; }
.cover:hover img { transform: scale(1.035); }
.card-body { padding: 17px 0 0; display: flex; flex-direction: column; flex: 1; }
.eyebrow { color: #577456; font-size: 11px; letter-spacing: 1px; font-weight: 700; }
.card h3 { font-size: 19px; line-height: 1.6; margin: 8px 0 10px; }
.card p { color: var(--muted); font-size: 14px; margin: 0 0 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.meta { font-size: 12px; color: var(--muted); display: flex; gap: 16px; }
.card .meta { margin-top: auto; }
.compact { margin-top: 17px; }
.compact .cover img { aspect-ratio: 2.8 / 1; }
.compact h3 { font-size: 16px; margin: 5px 0; }
.compact p, .compact .meta { display: none; }
.compact .card-body { padding-top: 9px; }
.topic-strip { background: var(--paper); padding: 15px 20px; display: flex; gap: 25px; align-items: center; margin: 20px 0 40px; font-size: 13px; }
.topic-strip strong { color: var(--green); padding-right: 20px; border-right: 1px solid var(--line); }
.topic-strip a::before { content: "# "; color: #80916d; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line); margin-bottom: 24px; }
.section-heading h2 { font-size: 25px; margin: 0; letter-spacing: -.7px; }
.section-heading p { font-size: 13px; margin: 5px 0 0; color: var(--muted); }
.section-icon { display: inline-flex; width: 28px; justify-content: center; color: #557443; margin-right: 9px; }
.more { font-size: 13px; white-space: nowrap; }
.cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px; }
.section-1 { background: var(--green); color: white; padding: 28px; }
.section-1 .section-heading { border-color: #496559; }
.section-1 .section-heading p, .section-1 .card p, .section-1 .meta { color: #bdccc1; }
.section-1 .eyebrow, .section-1 .section-icon { color: var(--acid); }
.section-1 .cover img { aspect-ratio: 2.1 / 1; }
.section-3 .card { flex-direction: row; gap: 16px; border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.section-3 .cover { width: 32%; flex-shrink: 0; }
.section-3 .cover img { height: 100%; aspect-ratio: 1; }
.section-3 .card-body { padding: 0; }
.section-3 .card h3 { font-size: 17px; }
.section-3 .card p { display: none; }
.section-6 { background: var(--paper); padding: 28px; border-top: 3px solid #7e9b68; }
.section-6 .cover img { aspect-ratio: 2 / 1; }
.weekly-grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 38px; }
.rank-item { display: flex; gap: 18px; align-items: center; border-bottom: 1px solid var(--line); padding: 19px 0; }
.rank-item > span { font-size: 30px; color: #94a480; font-family: Georgia,serif; }
.rank-item div { flex: 1; }
.rank-item p { font-size: 11px; color: var(--muted); margin: 0; }
.rank-item h3 { font-size: 16px; margin: 3px 0; }
.about-block { display: grid; grid-template-columns: 1fr 1.8fr; gap: 50px; border-top: 2px solid var(--green); padding-top: 38px; }
.about-block h2 { font-size: 38px; line-height: 1.45; margin: 14px 0; }
.about-block p { font-size: 15px; color: #536057; margin-top: 0; }
.subscribe { padding: 30px; background: var(--acid); display: grid; grid-template-columns: 110px 1fr 195px; gap: 26px; align-items: center; margin-bottom: 42px; }
.subscribe h2 { font-size: 25px; margin: 4px 0 8px; }
.subscribe p { margin: 0; font-size: 13px; }
.subscribe .meta { margin-top: 10px; color: #51663a; }
.sub-mark { font: 800 50px/1.1 Arial,sans-serif; border: 2px solid var(--green); padding: 12px; text-align: center; }
.sub-mark span { display: block; font: 12px/2 sans-serif; letter-spacing: 2px; }
.subscribe-button { background: var(--green); color: white; border: 0; padding: 12px 16px; width: 100%; font-size: 14px; }
.feed-link { font-size: 12px; display: block; text-align: center; margin-top: 9px; }
.subscription-status { overflow-wrap: anywhere; }
footer { background: #102e26; color: #c5d2c7; padding: 42px max(32px,calc((100vw - 1200px) / 2)); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 35px; }
footer strong { font-size: 24px; color: white; }
footer p { font-size: 13px; }
footer h2 { font-size: 14px; color: var(--acid); margin-top: 0; }
footer a { display: block; font-size: 13px; margin: 7px 0; }
.copyright { border-top: 1px solid #3b5147; margin-top: 32px; padding-top: 20px; display: flex; justify-content: space-between; font-size: 12px; }
.breadcrumb { display: flex; gap: 10px; margin: 26px 0; color: var(--muted); font-size: 13px; }
.category-intro { background: var(--paper); padding: 36px; border-left: 4px solid var(--green); }
.category-intro h1 { font-size: 38px; margin: 8px 0; }
.category-intro p { max-width: 760px; }
.category-feature { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.feature-note { align-self: center; padding: 28px; }
.feature-note p { color: var(--muted); }
.article-list { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 20px; font-size: 14px; margin-top: 30px; }
.pagination > span { background: var(--green); color: white; padding: 6px 15px; }
.reading-layout { display: grid; grid-template-columns: minmax(0,790px) minmax(0,280px); gap: 55px; margin-bottom: 50px; }
.reading h1 { font-size: 37px; line-height: 1.5; margin: 10px 0 18px; }
.article-meta { display: flex; gap: 20px; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--line); padding-bottom: 22px; }
.reading p { font-size: 17px; line-height: 2; }
.reading .reading-note { background: var(--paper); padding: 16px; font-size: 13px; color: var(--muted); }
.intro-paragraph { font-weight: 600; }
figure { margin: 28px 0; }
figure img { aspect-ratio: 16 / 9; }
figcaption { color: var(--muted); font-size: 12px; padding: 8px 0; }
.reading h2 { font-size: 24px; margin: 32px 0 10px; }
.chapter-end { text-align: center; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); margin-top: 30px; padding: 20px; }
.back-button { display: inline-block; background: var(--green); color: white; padding: 10px 20px; font-size: 14px; }
.article-pagination { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line); }
.article-pagination span { display: block; font-size: 12px; color: var(--muted); }
.article-pagination a, .article-pagination p { font-size: 14px; }
.reading-aside { padding-top: 15px; }
.reading-aside h2 { font-size: 23px; }
.reading-aside .compact .cover img { aspect-ratio: 8 / 5; }
.reading-aside .compact { margin-bottom: 28px; }
.aside-note { background: var(--paper); padding: 20px; font-size: 14px; }
.info-page { max-width: 850px; margin: 45px auto; }
.info-page h1 { font-size: 36px; }
.info-page h2 { font-size: 22px; margin-top: 30px; }
.info-page p { line-height: 2; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }