body.site{margin:0;color:#e9eef7;background:radial-gradient(circle at top,rgba(77,127,255,.22),transparent 34%),linear-gradient(180deg,#09101f,#0b1324 42%,#060a13);font-family:var(--font-serif),ui-serif,Georgia,serif;letter-spacing:.01em}body.site a{color:inherit;text-decoration:none}body.site img{display:block;max-width:100%}body.site .skip-link{position:absolute;left:-9999px}body.site .chrome{position:relative;z-index:1}body.site .topbar{display:flex;align-items:center;gap:12px;padding:16px 16px 12px}body.site .brand{min-width:0;flex:1 1 auto}body.site .brand-link,body.site .brand-title{display:inline-flex;align-items:center;gap:10px;color:#f5f8ff}body.site .brand-title{margin:0;line-height:1.2;letter-spacing:.08em;text-transform:uppercase}body.site .brand-link,body.site .brand-title{font-size:16px;font-weight:700}body.site .menu{width:42px;height:42px;border:1px solid rgba(180,201,255,.32);border-radius:999px;background:rgba(14,22,42,.82);color:#eff4ff;box-shadow:0 10px 24px rgba(0,0,0,.24)}body.site .nav-wrap{padding:0 16px 14px}body.site .nav-list{display:none;margin:0;padding:10px;list-style:none;border:1px solid rgba(167,188,255,.18);border-radius:18px;background:rgba(10,16,31,.92);box-shadow:0 18px 40px rgba(0,0,0,.25)}body.site.nav-open .nav-list{display:grid;grid-gap:8px;gap:8px}body.site .nav-item{position:relative}body.site .nav-link{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;border-radius:12px;color:#ecf2ff;background:rgba(255,255,255,.03)}body.site .nav-item.has-children>.nav-link:after{content:"▾";margin-left:8px;font-size:12px;opacity:.76}body.site .subnav{display:none;margin:8px 0 0;padding:8px;list-style:none;border:1px solid rgba(167,188,255,.16);border-radius:14px;background:#10192f}body.site .nav-item.tap>.subnav{display:grid;grid-gap:6px;gap:6px}body.site .subnav a{display:block;padding:10px 12px;border-radius:10px;color:#dbe6ff}body.site .shell{padding:0 16px 28px}body.site .hero{display:grid;grid-gap:14px;gap:14px;margin-top:8px}body.site .card-media,body.site .hero-media{overflow:hidden;border-radius:20px;border:1px solid rgba(166,191,255,.16);background:rgba(255,255,255,.03);box-shadow:0 20px 40px rgba(0,0,0,.22)}body.site .article-shell,body.site .hero-copy,body.site .list-shell,body.site .panel{border:1px solid rgba(166,191,255,.16);border-radius:22px;background:rgba(8,14,27,.78);box-shadow:0 18px 42px rgba(0,0,0,.22);padding:16px}body.site h1{margin:0;font-size:16px;line-height:1.25;font-weight:700}body.site h2{margin:0;font-size:15px;line-height:1.45;font-weight:650}body.site .home-grid{display:grid;grid-gap:14px;gap:14px;margin-top:14px}body.site .home-block{display:grid;grid-gap:10px;gap:10px}body.site .home-block .block-html{color:#d6def2;line-height:1.75}body.site .spotlights{display:grid;grid-gap:12px;gap:12px}body.site .article-list,body.site .crumb-list,body.site .friend-list,body.site .hot-list,body.site .tag-list,body.site .toc-list{margin:0;padding:0;list-style:none}body.site .hot-list,body.site .tag-list{display:grid;grid-gap:8px;gap:8px}body.site .friend-list a,body.site .hot-list a,body.site .tag-list a{display:inline-flex;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.04)}body.site .friend-links{margin-top:14px}body.site .friend-links h2{margin-bottom:10px;font-size:14px;opacity:.9}body.site .friend-list{display:grid;grid-gap:8px;gap:8px}body.site .crumbs{margin-bottom:12px}body.site .crumb-list{display:flex;flex-wrap:wrap;align-items:center;gap:6px;color:#b9c7e8;font-size:13px}body.site .crumb-list li+li:before{content:">";margin-right:6px;color:#6f7ea8}body.site .article-desc,body.site .cat-desc{margin-top:8px;color:#b6c3e3;font-size:14px;font-weight:500}body.site .section-title{margin-bottom:12px}body.site .article-list{display:grid;grid-gap:12px;gap:12px}body.site .article-card{display:grid;grid-gap:10px;gap:10px}body.site .article-card h2{font-size:15px}body.site .article-card .meta{color:#aab7d8;font-size:13px}body.site .pager{margin-top:18px}body.site .pager nav,body.site nav.pager{display:flex;justify-content:center}body.site .pager a,body.site .pager span{display:inline-flex;min-width:40px;justify-content:center;align-items:center;padding:10px 12px;margin:0 4px;border-radius:12px;border:1px solid rgba(166,191,255,.18);background:rgba(255,255,255,.04)}body.site .article-shell .copy{margin-top:16px;color:#dbe4f8;line-height:1.8}body.site .article-shell .copy h2{margin:1.2em 0 .6em;font-size:15px}body.site .article-shell .copy ol,body.site .article-shell .copy p,body.site .article-shell .copy ul{margin:0 0 1em}body.site .article-shell .copy a{color:#9fc0ff;text-decoration:underline;text-underline-offset:2px}body.site .in-article-toc{margin:14px 0 0;padding:14px;border-radius:18px;border:1px solid rgba(166,191,255,.16);background:rgba(255,255,255,.03)}body.site .in-article-toc ol{margin:0;padding-left:18px;display:grid;grid-gap:8px;gap:8px}body.site .in-article-toc a{color:#dce7ff}body.site .app-note{color:#aebbdc;font-size:13px}@media (min-width:769px){body.site .nav-wrap,body.site .shell,body.site .topbar{padding-left:32px;padding-right:32px}body.site .topbar{padding-top:24px;align-items:flex-start}body.site .menu{display:none}body.site .nav-list{display:flex;flex-wrap:wrap;gap:10px;padding:0;border:0;background:transparent;box-shadow:none}body.site .nav-item>.subnav{position:absolute;top:calc(100% + 8px);left:0;min-width:220px;z-index:20;display:none}body.site .nav-item:hover>.subnav{display:grid}body.site .nav-item.has-children>.nav-link:after{content:"▾"}body.site .hero{grid-template-columns:1.2fr .8fr;align-items:stretch}body.site .home-grid{grid-template-columns:1.2fr .8fr;align-items:start}body.site .spotlights{grid-template-columns:1fr 1fr}body.site .article-list,body.site .friend-list{grid-template-columns:repeat(2,minmax(0,1fr))}}