body.site{margin:0;color:#182235;background:radial-gradient(circle at top left,rgba(80,118,255,.12),transparent 34%),radial-gradient(circle at right 18%,rgba(25,83,126,.1),transparent 28%),linear-gradient(180deg,#f6f8fd,#eef3fb 38%,#ffffff);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 .chrome{min-height:100vh}body.site .topbar{position:-webkit-sticky;position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;padding:14px 16px;background:rgba(246,248,253,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(25,35,56,.08)}body.site .brand{min-width:0;flex:1 1 auto;font-weight:800;letter-spacing:.04em;line-height:1.15}body.site .brand a{display:inline-flex;align-items:center;gap:8px;font-size:16px}body.site .brand h1{margin:0;font-size:16px;line-height:1.2}body.site .menu{flex:0 0 auto;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid rgba(25,35,56,.16);background:#ffffff;color:#182235;border-radius:999px;padding:9px 12px;font:inherit;font-size:14px;line-height:1;box-shadow:0 6px 20px rgba(17,31,58,.08)}body.site.nav-open .menu{background:#182235;color:#ffffff}body.site .nav{position:relative}body.site .nav-list{display:none;position:absolute;top:calc(100% + 12px);right:16px;left:16px;z-index:25;margin:0;padding:12px;list-style:none;background:#ffffff;border:1px solid rgba(25,35,56,.12);border-radius:18px;box-shadow:0 20px 50px rgba(17,31,58,.16)}body.site.nav-open .nav-list{display:grid;grid-gap:8px;gap:8px}body.site .nav-list>li{position:relative}body.site .nav-list>li>a,body.site .nav-list>li>span{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 12px;border-radius:12px;background:#f4f7fc;font-size:14px;font-weight:700}body.site .nav-list>li.tap>.subnav,body.site .nav-list>li:hover>.subnav{display:grid}body.site .subnav{display:none;gap:6px;margin:0;padding:10px 0 0;list-style:none}body.site .subnav a{display:block;padding:9px 12px;border-radius:10px;background:#ffffff;border:1px solid rgba(25,35,56,.08);font-size:13px}body.site .shell{padding:16px}body.site .hero{display:grid;grid-gap:14px;gap:14px}body.site .article-card,body.site .hero-card,body.site .links-card,body.site .list-card,body.site .panel,body.site .story{background:rgba(255,255,255,.8);border:1px solid rgba(25,35,56,.08);border-radius:22px;box-shadow:0 16px 40px rgba(17,31,58,.08);overflow:hidden}body.site .article-card,body.site .hero-copy,body.site .links-card,body.site .list-card,body.site .panel,body.site .story{padding:16px}body.site .hero h1,body.site .page-head h1{margin:0;font-size:16px;line-height:1.35}body.site .hero-copy p,body.site .panel p,body.site .story p{margin:10px 0 0;color:#42526b;line-height:1.8;font-size:14px}body.site .hero-visual,body.site .media{position:relative;aspect-ratio:16/10;min-height:180px}body.site .cover img,body.site .hero-visual img,body.site .media img{object-fit:cover}body.site .home-grid{display:grid;grid-gap:14px;gap:14px;margin-top:14px}body.site .crumbs ol,body.site .feature-grid,body.site .hot-grid,body.site .list-grid,body.site .tag-grid,body.site .toc ol{margin:0;padding:0;list-style:none}body.site .feature-grid{display:grid;grid-gap:12px;gap:12px}body.site .feature{display:grid;grid-gap:10px;gap:10px;padding:14px;border-radius:18px;background:linear-gradient(180deg,rgba(236,241,250,.96),rgba(255,255,255,.98));border:1px solid rgba(25,35,56,.08)}body.site .article-card h2,body.site .feature h2,body.site .links-card h2,body.site .list-card h2,body.site .panel h2,body.site .story h2{margin:0;font-size:15px;line-height:1.4}body.site .feature .media{border-radius:14px;overflow:hidden}body.site .hot-grid,body.site .tag-grid{display:grid;grid-gap:10px;gap:10px}body.site .hot-grid a,body.site .tag-grid a{display:block;padding:12px 14px;background:#ffffff;border:1px solid rgba(25,35,56,.08);border-radius:14px;font-size:14px}body.site .list-grid,body.site .list-item,body.site .story{display:grid;grid-gap:12px;gap:12px}body.site .list-item{padding:12px;border-radius:18px;background:#ffffff;border:1px solid rgba(25,35,56,.08)}body.site .list-item h2,body.site .list-item h3{margin:0;font-size:15px;line-height:1.45}body.site .crumbs{margin-bottom:14px;color:#63748d;font-size:13px}body.site .crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:6px}body.site .crumbs li+li:before{content:">";margin-right:6px;color:#9aa7ba}body.site .page-head{margin-bottom:14px}body.site .article-desc,body.site .cat-desc{margin:10px 0 0;color:#4a5a73;font-size:14px;line-height:1.85;font-weight:500}body.site .toc{margin:0 0 16px;padding:14px;border-radius:18px;background:#eff4fc;border:1px solid rgba(25,35,56,.08)}body.site .toc ol{display:grid;grid-gap:8px;gap:8px}body.site .toc a{display:block;padding:10px 12px;border-radius:12px;background:#ffffff;font-size:13px;line-height:1.5}body.site .copy,body.site .toc a{border:1px solid rgba(25,35,56,.08)}body.site .copy{background:rgba(255,255,255,.86);border-radius:22px;box-shadow:0 16px 40px rgba(17,31,58,.08);padding:16px;line-height:1.95;color:#26344a;overflow:hidden}body.site .copy h2{margin:24px 0 10px;font-size:15px;line-height:1.45}body.site .copy blockquote,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 .cover{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:18px;margin-bottom:14px}body.site .pager{margin-top:16px}body.site .pager nav{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}body.site .pager a,body.site .pager span{display:inline-flex;align-items:center;justify-content:center;min-width:42px;padding:9px 12px;border-radius:999px;border:1px solid rgba(25,35,56,.12);background:#ffffff;font-size:13px}body.site #friend-links{margin-top:16px;padding:16px}body.site #friend-links ul{display:grid;grid-gap:8px;gap:8px;margin:0;padding:0;list-style:none}body.site #friend-links li a{display:inline-flex;padding:9px 12px;border-radius:12px;background:#ffffff;border:1px solid rgba(25,35,56,.08)}body.site .site-footer{padding:18px 16px 26px;color:#6a7790;font-size:13px;text-align:center}body.site .site-footer a{color:inherit}body.site .brand-link{display:inline-flex;align-items:center;gap:8px}@media (min-width:769px){body.site .topbar{padding:18px 28px}body.site .brand a,body.site .brand h1{font-size:18px}body.site .menu{display:none}body.site .nav{flex:0 0 auto}body.site .nav-list{display:flex;position:static;align-items:center;gap:10px;padding:0;background:transparent;border:0;box-shadow:none}body.site .nav-list>li>a,body.site .nav-list>li>span{background:transparent;padding:8px 0}body.site .nav-list>li{padding:0 6px}body.site .subnav{position:absolute;top:100%;left:0;min-width:220px;padding-top:10px;background:transparent}body.site .subnav a{background:#ffffff}body.site .shell{padding:24px 28px 40px;max-width:1240px;margin:0 auto}body.site .hero{grid-template-columns:1.2fr .8fr;align-items:stretch}body.site .hero-copy{padding:24px}body.site .home-grid{grid-template-columns:1.05fr .95fr;align-items:start}body.site .feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}body.site .hot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}body.site .tag-grid{grid-template-columns:repeat(3,minmax(0,1fr))}body.site .list-grid{grid-template-columns:repeat(2,minmax(0,1fr))}body.site .copy{padding:24px}body.site #friend-links ul{grid-template-columns:repeat(3,minmax(0,1fr))}body.site .site-footer{padding:22px 28px 34px}}