body.site{margin:0;color:#18212b;background:radial-gradient(circle at top left,rgba(63,111,255,.11),transparent 36%),radial-gradient(circle at top right,rgba(21,153,122,.08),transparent 30%),#f4f7fb;font-family:var(--font-serif),Georgia,"Times New Roman",serif;line-height:1.65}body.site *,body.site :after,body.site :before{box-sizing:border-box}body.site a{color:inherit;text-decoration:none}body.site a:hover{text-decoration:underline}body.site button,body.site input,body.site select,body.site textarea{font:inherit}body.site .page-shell{width:min(100%,1180px);margin:0 auto;padding:0 14px 28px}body.site .site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;background:rgba(244,247,251,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(24,33,43,.08)}body.site .header-inner{display:flex;align-items:center;gap:12px;min-height:58px;padding:10px 14px}body.site .brand{display:inline-flex;align-items:center;min-width:0;font-size:16px;font-weight:700;letter-spacing:.02em;white-space:nowrap}body.site .brand h1{margin:0;font-size:16px;line-height:1.15;font-weight:700}body.site .menu{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;min-width:42px;min-height:42px;padding:0 12px;border:1px solid rgba(24,33,43,.16);border-radius:12px;background:#ffffff;color:#18212b}body.site .nav-wrap{width:100%}body.site .nav-list{display:none;margin:0;padding:10px 14px 14px;list-style:none;border-top:1px solid rgba(24,33,43,.08);background:#ffffff}body.site.nav-open .nav-list{display:block}body.site .nav-list>li{position:relative;margin:0}body.site .nav-list>li+li{margin-top:8px}body.site .nav-list>li>a,body.site .nav-list>li>button{display:inline-flex;align-items:center;gap:8px;width:100%;min-height:42px;padding:10px 12px;border:1px solid rgba(24,33,43,.1);border-radius:12px;background:#f8fafc;color:#18212b;text-align:left}body.site .nav-list>li.has-children>a:after,body.site .nav-list>li.has-children>button:after{content:"▾";margin-left:auto;font-size:12px;opacity:.72}body.site .nav-list ul{display:none;margin:8px 0 0;padding:8px;list-style:none;border:1px solid rgba(24,33,43,.12);border-radius:14px;background:#ffffff;box-shadow:0 14px 30px rgba(20,28,40,.08)}body.site .nav-list li.tap>ul{display:block}body.site .nav-list ul li+li{margin-top:6px}body.site .nav-list ul a{display:block;padding:9px 10px;border-radius:10px;background:rgba(63,111,255,.06)}body.site .hero-grid{display:grid;grid-gap:14px;gap:14px;margin-top:16px}body.site .article-card,body.site .crumbs,body.site .friend-card,body.site .hero-card,body.site .hot-card,body.site .list-card,body.site .panel,body.site .story-card,body.site .tag-card{background:rgba(255,255,255,.88);border:1px solid rgba(24,33,43,.08);border-radius:20px;box-shadow:0 16px 40px rgba(17,28,48,.06)}body.site .hero-card{overflow:hidden}body.site .hero-copy{padding:18px 16px 16px}body.site .hero-copy h2{margin:0 0 10px;font-size:24px;line-height:1.2}body.site .hero-copy p{margin:0;color:rgba(24,33,43,.76)}body.site .hero-image{position:relative;aspect-ratio:16/10}body.site .hero-image img{object-fit:cover}body.site .home-grid{display:grid;grid-gap:14px;gap:14px;margin-top:14px}body.site .panel{padding:16px}body.site .article-card h2,body.site .list-card h2,body.site .panel h2,body.site .panel h3,body.site .story-card h2{margin:0 0 12px;font-size:18px;line-height:1.25}body.site .blocks-grid{display:grid;grid-gap:12px;gap:12px}body.site .block{overflow:hidden;border-radius:18px;border:1px solid rgba(24,33,43,.08);background:#ffffff}body.site .block .block-media{position:relative;aspect-ratio:16/9}body.site .block .block-media img{object-fit:cover}body.site .block .block-body{padding:14px}body.site .block .block-body h3{margin:0 0 8px;font-size:17px}body.site .block .block-body .rich{color:rgba(24,33,43,.78)}body.site .article-list,body.site .crumbs ol,body.site .friend-list,body.site .hot-list,body.site .pager ol,body.site .tag-list,body.site .toc ol{margin:0;padding:0;list-style:none}body.site .hot-list{display:grid;grid-gap:10px;gap:10px}body.site .article-list a,body.site .hot-list a,body.site .tag-list a{display:block;padding:12px;border-radius:14px;border:1px solid rgba(24,33,43,.08);background:#f8fbff}body.site .tag-list{display:flex;flex-wrap:wrap;gap:10px}body.site .tag-list a{padding-inline:14px;border-radius:999px}body.site .friend-links{margin-top:14px}body.site .friend-list{display:flex;flex-wrap:wrap;gap:10px}body.site .friend-list a{display:inline-flex;align-items:center;min-height:38px;padding:8px 12px;border-radius:999px;border:1px solid rgba(24,33,43,.1);background:#fff}body.site .crumbs{margin:14px 0 0;padding:10px 14px;overflow:auto}body.site .crumbs ol{display:flex;align-items:center;flex-wrap:nowrap;gap:8px;white-space:nowrap}body.site .crumbs li+li:before{content:">";margin-right:8px;color:rgba(24,33,43,.45)}body.site .article-shell,body.site .list-shell{margin-top:14px;display:grid;grid-gap:14px;gap:14px}body.site .article-card,body.site .list-card{padding:16px}body.site .article-card h1,body.site .list-card h1{margin:0;font-size:16px;line-height:1.2}body.site .article-desc,body.site .cat-desc{margin:10px 0 0;font-size:15px;font-weight:400;color:rgba(24,33,43,.78)}body.site .toc{padding:14px 16px 10px;border-radius:18px;border:1px solid rgba(24,33,43,.08);background:#ffffff}body.site .toc a{display:block;padding:8px 0;color:#2649b8}body.site .copy{padding-top:4px;color:rgba(24,33,43,.94)}body.site .copy h2{margin:28px 0 12px;font-size:18px;line-height:1.25}body.site .copy blockquote,body.site .copy ol,body.site .copy p,body.site .copy table,body.site .copy ul{margin:0 0 16px}body.site .copy img{max-width:100%;height:auto}body.site .cover{position:relative;margin:14px 0 0;aspect-ratio:16/10;overflow:hidden;border-radius:18px;background:#dfe7f2}body.site .cover img{object-fit:cover}body.site .pager{margin-top:14px;padding:14px 16px;border-radius:18px;border:1px solid rgba(24,33,43,.08);background:rgba(255,255,255,.88)}body.site .pager ol{display:flex;flex-wrap:wrap;gap:10px}body.site .pager a,body.site .pager span{display:inline-flex;align-items:center;min-height:38px;padding:8px 12px;border-radius:12px;border:1px solid rgba(24,33,43,.08);background:#fff}body.site .footer{padding:18px 0 26px;color:rgba(24,33,43,.68);font-size:13px}body.site .footer .meta{display:flex;flex-wrap:wrap;gap:10px 14px}body.site .notice,body.site .state{margin-top:18px;padding:18px;border-radius:18px;border:1px solid rgba(24,33,43,.08);background:rgba(255,255,255,.9)}@media (min-width:769px){body.site .page-shell{padding-inline:18px}body.site .header-inner{gap:18px;min-height:72px;padding:12px 18px}body.site .menu{display:none}body.site .nav-wrap{margin-left:auto;width:auto}body.site .nav-list{display:flex;align-items:flex-start;gap:10px;padding:0;border:0;background:transparent}body.site .nav-list>li+li{margin-top:0}body.site .nav-list>li>a,body.site .nav-list>li>button{width:auto;min-height:40px}body.site .nav-list>li.has-children>ul{position:absolute;top:calc(100% + 8px);left:0;display:none;min-width:220px;z-index:40}body.site .nav-list>li.has-children:hover>ul{display:block}body.site .hero-grid{grid-template-columns:1.15fr .85fr;align-items:stretch;margin-top:20px}body.site .home-grid{grid-template-columns:1.1fr .9fr;align-items:start}body.site .blocks-grid{grid-template-columns:repeat(2,minmax(0,1fr))}body.site .article-shell,body.site .list-shell{grid-template-columns:minmax(0,.72fr) minmax(280px,.28fr);align-items:start}body.site .article-card,body.site .list-card{padding:20px 22px}body.site .toc{position:-webkit-sticky;position:sticky;top:92px}}