body.site{margin:0;color:#172033;background:radial-gradient(circle at top left,rgba(241,203,84,.26),transparent 34%),linear-gradient(180deg,#f6f3ea,#f7f1e6 38%,#eef2f7);font-family:var(--font-serif),Georgia,"Times New Roman",serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.site a{color:inherit;text-decoration:none}body.site a:hover{text-decoration:underline}body.site .site-shell{width:min(1120px,calc(100% - 24px));margin:0 auto}body.site .site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);background:rgba(246,243,234,.86);border-bottom:1px solid rgba(34,46,68,.12)}body.site .header-inner{display:flex;align-items:center;gap:12px;padding:12px 0;flex-wrap:wrap}body.site .brand{display:inline-flex;align-items:center;gap:10px;min-width:0;flex:1 1 auto}body.site .brand-home,body.site .brand-link{font-size:16px;line-height:1.2;font-weight:700;letter-spacing:.02em;white-space:nowrap}body.site .brand-home{display:inline-flex;align-items:center}body.site .menu{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid rgba(34,46,68,.2);background:#ffffff;color:#172033;border-radius:999px;padding:8px 12px;font:inherit;font-size:14px;line-height:1;box-shadow:0 6px 18px rgba(17,25,40,.08)}body.site .nav-wrap{flex:1 0 100%}body.site .nav-list{list-style:none;margin:0;padding:0;display:none;gap:8px;flex-wrap:wrap}body.site.nav-open .nav-list{display:flex}body.site .nav-list>li{position:relative}body.site .nav-list>li>a,body.site .nav-list>li>span{display:inline-flex;align-items:center;gap:6px;padding:10px 12px;border:1px solid rgba(34,46,68,.14);border-radius:999px;background:rgba(255,255,255,.82);box-shadow:0 6px 16px rgba(17,25,40,.05);font-size:14px}body.site .nav-list>li.has-children>a:after,body.site .nav-list>li.has-children>span:after{content:"▾";font-size:11px;line-height:1;opacity:.72}body.site .nav-list .subnav{list-style:none;margin:0;padding:8px;display:none;position:absolute;left:0;top:calc(100% + 8px);min-width:220px;background:#fffaf0;border:1px solid rgba(34,46,68,.14);box-shadow:0 14px 30px rgba(17,25,40,.14);border-radius:16px;z-index:4}body.site .nav-list li.tap>.subnav,body.site .nav-list li:hover>.subnav{display:block}body.site .nav-list .subnav a{display:block;padding:10px 12px;border-radius:12px;font-size:14px}body.site .content{padding:18px 0 36px}body.site .crumbs{margin:0 0 14px}body.site .crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:rgba(23,32,51,.72)}body.site .crumbs li{display:inline-flex;align-items:center;gap:8px}body.site .crumbs li+li:before{content:">";opacity:.58}body.site h1{margin:0;font-size:16px;line-height:1.25;letter-spacing:.01em}body.site h2{margin:0;font-size:15px;line-height:1.45}body.site .hero{display:grid;grid-gap:14px;gap:14px}body.site .hero-panel{border:1px solid rgba(34,46,68,.12);border-radius:22px;overflow:hidden;background:#fff;box-shadow:0 16px 38px rgba(17,25,40,.08)}body.site .hero-copy{padding:18px}body.site .hero-copy h1{font-size:16px;margin-bottom:10px}body.site .hero-copy p{margin:0;color:rgba(23,32,51,.76);line-height:1.75;font-size:14px}body.site .hero-media{aspect-ratio:16/10;position:relative}body.site .hero-media img{object-fit:cover}body.site .front-grid{display:grid;grid-gap:14px;gap:14px;margin-top:18px}body.site .article-card,body.site .block-card,body.site .list-card,body.site .side-card{border:1px solid rgba(34,46,68,.12);border-radius:20px;background:rgba(255,255,255,.82);box-shadow:0 12px 28px rgba(17,25,40,.06);overflow:hidden}body.site .article-card .card-body,body.site .block-card .card-body,body.site .list-card .card-body,body.site .side-card .card-body{padding:16px}body.site .card-title{margin:0 0 10px;font-size:15px}body.site .card-copy{color:rgba(23,32,51,.78);line-height:1.75;font-size:14px}body.site .block-media{position:relative;aspect-ratio:4/3;background:#e8edf4}body.site .article-cover img,body.site .block-media img,body.site .list-cover img{object-fit:cover}body.site .media-row{display:grid;grid-gap:12px;gap:12px}body.site .article-list,body.site .hot-list,body.site .link-list,body.site .tag-cloud{list-style:none;padding:0;margin:0}body.site .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}body.site .tag-cloud a{display:inline-flex;padding:8px 12px;border-radius:999px;background:#eef4ff;border:1px solid rgba(49,82,155,.12);font-size:13px}body.site .article-list li+li,body.site .hot-list li+li,body.site .link-list li+li{margin-top:10px}body.site .article-list a,body.site .hot-list a{display:block;padding:12px 14px;border-radius:14px;background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(245,248,252,.92));border:1px solid rgba(34,46,68,.1)}body.site .pager{margin-top:22px}body.site .pager nav,body.site .pager ul{display:flex;justify-content:center}body.site .pager ul{list-style:none;gap:8px;padding:0;margin:0;flex-wrap:wrap}body.site .pager a,body.site .pager span{display:inline-flex;min-width:38px;justify-content:center;padding:9px 11px;border-radius:12px;border:1px solid rgba(34,46,68,.12);background:#fff;font-size:14px}body.site .article-desc,body.site .cat-desc{margin-top:10px;color:rgba(23,32,51,.74);font-size:14px;line-height:1.8}body.site .toc{margin:18px 0 0;padding:16px;border:1px solid rgba(34,46,68,.12);border-radius:18px;background:rgba(255,255,255,.78)}body.site .toc ol{margin:10px 0 0;padding-left:20px;display:grid;grid-gap:8px;gap:8px}body.site .copy{margin-top:18px;line-height:1.9;font-size:15px}body.site .copy h2{margin:22px 0 10px;font-size:15px}body.site .copy ol,body.site .copy p,body.site .copy ul{margin:0 0 14px}body.site .copy img{max-width:100%;height:auto}body.site .friend-links{margin-top:22px;padding:16px;border-radius:18px;border:1px solid rgba(34,46,68,.12);background:rgba(255,255,255,.76)}body.site #friend-links ul{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px 12px}body.site #friend-links a{display:inline-flex;padding:8px 10px;border-radius:10px;border:1px solid rgba(34,46,68,.1);background:#fff;font-size:13px}body.site .footer{padding:18px 0 28px;color:rgba(23,32,51,.7);font-size:13px}@media (min-width:769px){body.site .header-inner{flex-wrap:nowrap}body.site .menu{display:none}body.site .nav-wrap{flex:0 1 auto}body.site .nav-list{display:flex}body.site .hero{grid-template-columns:1.2fr .8fr;align-items:stretch}body.site .front-grid{grid-template-columns:1.15fr .85fr;align-items:start}body.site .split-col,body.site .wide-col{display:grid;grid-gap:14px;gap:14px}body.site .article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;grid-gap:20px;gap:20px}body.site .toc{position:-webkit-sticky;position:sticky;top:88px}}