:root {
  --paper: #f4f0e7;
  --ink: #10281d;
  --green: #174c37;
  --line: rgba(16, 40, 29, .16);
  --glass: rgba(255, 255, 255, .76);
  --accent: #b73a2e;
}
* { box-sizing: border-box; min-width: 0; }
html { scroll-behavior: smooth; background: var(--paper); }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at 12% 0%, rgba(255,255,255,.96), transparent 34rem), repeating-linear-gradient(0deg, rgba(16,40,29,.018) 0 1px, transparent 1px 4px), var(--paper); font-family: "Noto Sans CJK SC", "Microsoft YaHei", sans-serif; }
a { color: inherit; }
img { display: block; width: 100%; max-width: 100%; height: auto; }
.site-shell { width: min(calc(100% - clamp(28px, 4vw, 64px)), 1440px); }
.article-shell { width: min(100% - 28px, 980px); }
.site-shell, .article-shell { margin: 0 auto; padding: 18px 0 40px; overflow: hidden; }
.masthead { margin-bottom: 22px; }
.masthead-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 4px 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-logo { width: 34px; height: 34px; object-fit: contain; border-radius: 0; flex: 0 0 34px; }
.brand-name { white-space: nowrap; font: 800 clamp(15px, 2vw, 20px)/1.2 "Songti SC", STSong, serif; letter-spacing: .03em; }
.issue { white-space: nowrap; font-size: 14px; font-weight: 700; }
.glass-nav, .footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 8px; border: 1px solid rgba(255,255,255,.92); border-radius: 999px; background: var(--glass); box-shadow: 0 16px 35px rgba(16,40,29,.09), inset 0 1px 0 #fff; backdrop-filter: blur(22px) saturate(140%); }
.glass-nav-search:has(.news-search-toggle:not([hidden])) { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.glass-nav a, .glass-nav .news-search-toggle, .footer-nav a { display: grid; place-items: center; min-height: 42px; border-radius: 999px; text-decoration: none; text-align: center; font-weight: 800; font-size: 15px; }
.glass-nav .news-search-toggle { width: 100%; padding: 0; border: 0; color: inherit; background: transparent; font-family: inherit; cursor: pointer; }
.glass-nav a:hover, .glass-nav .news-search-toggle:hover, .glass-nav .news-search-toggle[aria-expanded="true"], .footer-nav a:hover { color: white; background: var(--green); }
.glass-nav .news-search-toggle:focus-visible { outline: 3px solid rgba(183,58,46,.38); outline-offset: 2px; }
.news-share { position: relative; z-index: 1; grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 18px 18px; }
.news-share button { min-height: 44px; padding: 8px 16px; border: 1px solid var(--green); border-radius: 12px; color: var(--green); background: white; font: inherit; font-size: 14px; cursor: pointer; }
.news-share button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.news-share input { width: 100%; min-width: 0; font: inherit; font-size: 14px; }
.news-share span { font-size: 14px; }
.story-list { display: grid; gap: 18px; }
.feed-date { margin: 12px 4px -4px; color: var(--accent); font-size: 14px; font-weight: 900; letter-spacing: .06em; }
.feed-header { padding: 22px 4px 8px; }
.feed-header span { color: var(--accent); font-size: 13px; font-weight: 900; letter-spacing: .15em; }
.feed-header h1 { margin: 6px 0; font: 900 clamp(34px, 6vw, 66px)/1.04 "Songti SC", STSong, serif; letter-spacing: -.025em; }
.feed-header p { margin: 0; color: #526158; font-size: 16px; font-weight: 650; }
.hero, .story { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); overflow: hidden; border: 1px solid rgba(255,255,255,.9); border-radius: 30px; background: rgba(255,255,255,.68); box-shadow: 0 22px 55px rgba(16,40,29,.11); text-decoration: none; }
.story { content-visibility: auto; contain-intrinsic-size: auto 640px; }
.story-initial { content-visibility: visible; contain-intrinsic-size: none; }
.story-list:not([data-news-feed]) .story { content-visibility: visible; contain-intrinsic-size: none; }
.story:nth-child(even) { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); }
.story-media { align-self: start; margin: 0; background: #dfe5df; }
.story-media img { height: auto; max-height: none; object-fit: contain; background: #e7e3da; }
.story-media figcaption { padding: 7px 12px; color: #526158; font-size: 12px; line-height: 1.5; }
.story-placeholder { display: grid; place-items: center; min-height: clamp(220px, 34vw, 420px); padding: 28px; color: rgba(255,255,255,.92); background: linear-gradient(145deg, #10281d, #267352); text-align: center; }
.story-placeholder span { max-width: 14em; font: 900 clamp(24px, 4vw, 46px)/1.15 "Songti SC", STSong, serif; letter-spacing: .05em; }
.story-copy { align-self: center; padding: clamp(22px, 5vw, 54px); }
.story-date { display: block; margin-bottom: 7px; color: #526158; font-size: 13px; font-weight: 800; }
.story-kicker { color: var(--accent); font-size: 13px; font-weight: 900; letter-spacing: .08em; }
.story-title, .article-header h1 { margin: 10px 0 16px; font: 900 clamp(30px, 5.5vw, 62px)/1.06 "Songti SC", STSong, serif; letter-spacing: -.025em; overflow-wrap: anywhere; text-wrap: pretty; }
.story-copy p, .article-dek, .article-body p { margin: 0; font-size: clamp(17px, 2.2vw, 20px); line-height: 1.92; overflow-wrap: anywhere; }
.story-arrow { display: inline-block; margin-top: 18px; color: var(--green); font-weight: 900; }
.article-header { padding: clamp(28px, 7vw, 72px) clamp(12px, 4vw, 44px) 28px; }
.article-header h1 { max-width: 16em; }
.article-dek { color: #31473a; font-weight: 650; }
.article-body { display: grid; gap: 20px; padding: 0 clamp(12px, 4vw, 44px); }
.article-body .story-media { overflow: hidden; border-radius: 24px; }
.article-body p { text-indent: 2em; }
.collection-time { margin: 28px clamp(12px, 4vw, 44px) -14px; color: #526158; font-size: 14px; font-weight: 750; }
.source-panel { margin: 34px clamp(12px, 4vw, 44px); padding: 20px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.62); }
.source-panel h2 { margin: 0 0 12px; font-size: 17px; }
.source-links { display: flex; flex-wrap: wrap; gap: 8px; }
.source-links a { padding: 8px 13px; border-radius: 999px; color: white; background: var(--green); text-decoration: none; font-weight: 800; }
.back-link { display: inline-flex; align-items: center; min-height: 42px; margin: 0 clamp(12px, 4vw, 44px) 8px; padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.62); color: var(--green); text-decoration: none; font-weight: 900; }
.return-news, .back-to-top { display: table; margin: 28px auto; padding: 11px 22px; border-radius: 999px; color: white; background: var(--green); text-decoration: none; font-weight: 900; }
.feed-more { display: table; margin: 28px auto; padding: 11px 22px; border-radius: 999px; color: white; background: var(--green); text-decoration: none; font-weight: 900; }
[hidden] { display: none !important; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.news-controls { display: grid; justify-items: end; min-height: 1px; gap: 8px; margin: 8px 0 18px; }
.news-search { width: min(100%, 720px); }
.news-search-row { display: grid; grid-template-columns: minmax(0, 1fr) 44px 44px; gap: 8px; }
.news-search input, .news-controls button { min-height: 44px; border: 1px solid var(--line); border-radius: 14px; font: inherit; }
.news-search input { min-width: 0; width: 100%; padding: 9px 13px; color: var(--ink); background: rgba(255,255,255,.94); box-shadow: 0 10px 28px rgba(16,40,29,.07); }
.news-controls button { display: inline-grid; place-items: center; padding: 9px 14px; color: white; background: var(--green); font-weight: 900; cursor: pointer; }
.news-controls button:disabled { cursor: progress; opacity: .72; }
.news-search-submit, .news-search-clear { width: 44px; padding: 0 !important; border-radius: 50% !important; }
.news-search-toggle svg, .news-search-submit svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.news-search-clear { color: var(--ink) !important; background: rgba(255,255,255,.88) !important; font-size: 25px !important; font-weight: 500 !important; }
.news-controls input:focus-visible, .news-controls button:focus-visible { outline: 3px solid rgba(183,58,46,.38); outline-offset: 2px; }
.news-search-feedback { display: flex; align-items: center; justify-content: flex-end; gap: 10px; width: min(100%, 720px); }
.news-search-feedback p { margin: 0; color: #526158; font-size: 14px; font-weight: 800; }
.news-retry { min-height: 44px !important; padding: 9px 14px !important; }
.news-sentinel { width: 100%; height: 1px; }
.news-load-feedback { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 14px 0; padding: 14px 16px; border: 1px solid rgba(183,58,46,.28); border-radius: 16px; background: rgba(255,255,255,.82); }
.news-load-feedback p { margin: 0; color: #7b2d26; font-weight: 800; }
.news-load-feedback button { min-height: 44px; padding: 9px 15px; border: 1px solid var(--green); border-radius: 14px; color: white; background: var(--green); font: inherit; font-weight: 900; cursor: pointer; }
.site-footer { margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--line); }
.history-header { padding: 34px 8px 24px; }
.history-header span { color: var(--accent); font-weight: 900; letter-spacing: .15em; }
.history-header h1 { margin: 6px 0; font: 900 clamp(38px, 8vw, 72px)/1 "Songti SC", STSong, serif; }
.history-list { display: grid; gap: 10px; }
.history-row { display: grid; grid-template-columns: 112px 1fr auto; gap: 16px; align-items: center; padding: 18px 20px; border: 1px solid rgba(255,255,255,.9); border-radius: 18px; background: rgba(255,255,255,.66); text-decoration: none; }
.history-row strong { font: 800 19px/1.45 "Songti SC", STSong, serif; overflow-wrap: anywhere; }
@media (max-width: 700px) {
  .hero, .story, .story:nth-child(even) { grid-template-columns: 1fr; }
  .story { contain-intrinsic-size: auto 780px; }
  .story-media img { height: auto; max-height: none; }
}
@media (max-width: 540px) {
  .site-shell, .article-shell { width: min(100% - 20px, 480px); padding-top: 10px; }
  .masthead-top { align-items: center; flex-wrap: wrap; gap: 8px 12px; }
  .issue { margin-left: auto; font-size: 12px; }
  .glass-nav, .footer-nav { gap: 4px; padding: 5px; border-radius: 20px; }
  .glass-nav a, .glass-nav .news-search-toggle, .footer-nav a { min-height: 44px; padding: 0 2px; font-size: 13px; }
  .hero, .story { border-radius: 24px; }
  .story-copy { padding: 22px 20px 26px; }
  .story-title, .article-header h1 { font-size: clamp(28px, 10vw, 42px); line-height: 1.12; }
  .story-copy p, .article-dek, .article-body p { font-size: 17px; line-height: 1.82; }
  .news-controls { margin-top: 4px; }
  .history-row { grid-template-columns: 1fr auto; gap: 6px 12px; }
  .history-row strong { grid-column: 1 / -1; }
}