body.site{--font-serif:Georgia,"Times New Roman",serif;margin:0;color:#17202a;background:radial-gradient(circle at top,rgba(108,99,255,.12),transparent 32%),linear-gradient(180deg,#f5f7fb,#edf2f7);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.65}body.site a{color:inherit;text-decoration:none}body.site a:hover{text-decoration:underline}body.site img{display:block;max-width:100%;height:auto}body.site .chrome{min-height:100vh}body.site .site-header{position:-webkit-sticky;position:sticky;top:0;z-index:40;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:rgba(245,247,251,.88);border-bottom:1px solid rgba(23,32,42,.08)}body.site .content,body.site .header-inner,body.site .site-footer-inner{width:min(1120px,calc(100% - 28px));margin:0 auto}body.site .header-inner{display:grid;grid-template-columns:1fr auto;grid-gap:12px;gap:12px;align-items:center;padding:14px 0}body.site .brand{min-width:0}body.site .brand-link,body.site .brand-title{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-serif),serif;font-size:16px;font-weight:700;letter-spacing:.02em;line-height:1.1}body.site .brand-link:hover{text-decoration:none}body.site .menu{width:42px;height:42px;border:1px solid rgba(23,32,42,.16);border-radius:12px;background:#fff;color:#17202a;font-size:0;position:relative}body.site .menu:after,body.site .menu:before{content:"";position:absolute;left:11px;right:11px;height:2px;background:currentColor;border-radius:999px;transition:transform .22s ease,top .22s ease,bottom .22s ease,opacity .22s ease}body.site .menu:before{top:15px}body.site .menu:after{bottom:15px}body.site.nav-open .menu:before{top:20px;transform:rotate(45deg)}body.site.nav-open .menu:after{bottom:20px;transform:rotate(-45deg)}body.site .nav-list{display:none;margin:0;padding:10px 0 16px;list-style:none}body.site.nav-open .nav-list{display:grid;grid-gap:6px;gap:6px}body.site .nav-list>li{position:relative;border:1px solid rgba(23,32,42,.1);border-radius:14px;background:rgba(255,255,255,.8);overflow:hidden}body.site .nav-list>li>a,body.site .nav-list>li>span{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;font-weight:600}body.site .nav-list>li>a:after,body.site .nav-list>li>span:after{content:"›";opacity:.55}body.site .nav-list .subnav{display:none;list-style:none;margin:0;padding:0 0 10px}body.site .nav-list li.tap>.subnav,body.site.nav-open .nav-list li.tap>.subnav{display:grid}body.site .nav-list .subnav a{display:block;padding:10px 14px 10px 24px;color:#314155}body.site .content{padding:18px 0 34px}body.site .content .list-shell,body.site .content article,body.site .content section,body.site .hero-panel{background:rgba(255,255,255,.76);border:1px solid rgba(23,32,42,.08);border-radius:22px;box-shadow:0 18px 40px rgba(15,23,42,.06)}body.site .hero-panel{padding:16px}body.site h1{margin:0;font-size:16px;line-height:1.25}body.site h2{margin:0;font-size:15px;line-height:1.35}body.site .article-desc,body.site .cat-desc{margin-top:8px;color:#4c5d70;font-size:14px;font-weight:500}body.site .hero-grid{display:grid;grid-gap:14px;gap:14px}body.site .card-media,body.site .hero-media{overflow:hidden;border-radius:18px;background:#dde5ef}body.site .hero-copy{display:grid;grid-gap:10px;gap:10px}body.site .hero-copy p{margin:0;color:#4c5d70}body.site .story-grid{display:grid;grid-gap:14px;gap:14px;margin-top:14px}body.site .feature-block{padding:14px;display:grid;grid-gap:12px;gap:12px}body.site .feature-block h2{font-size:16px}body.site .feature-block .html-copy{color:#435365}body.site .feature-block .html-copy :first-child{margin-top:0}body.site .feature-block .html-copy :last-child{margin-bottom:0}body.site .home-columns{display:grid;grid-gap:14px;gap:14px;margin-top:14px}body.site .hot-panel,body.site .list-panel,body.site .tag-panel{padding:14px}body.site .panel-title{margin-bottom:12px;font-family:var(--font-serif),serif}body.site .article-list,body.site .crumbs ol,body.site .friend-links ul,body.site .hot-list,body.site .tag-list,body.site .toc ol{list-style:none;margin:0;padding:0}body.site .hot-list{display:grid;grid-gap:8px;gap:8px}body.site .hot-list a{display:block;padding:12px 13px;border-radius:14px;background:#f5f8fc;border:1px solid rgba(23,32,42,.06)}body.site .tag-list{display:flex;flex-wrap:wrap;gap:10px}body.site .tag-list a{display:inline-flex;padding:10px 12px;border-radius:999px;background:#eef3fb;border:1px solid rgba(23,32,42,.06)}body.site .article-list{display:grid;grid-gap:12px;gap:12px}body.site .article-item a{display:grid;grid-gap:10px;gap:10px;padding:12px;border-radius:16px;background:#f7f9fc;border:1px solid rgba(23,32,42,.06)}body.site .article-item h2{font-size:15px}body.site .crumbs{margin-bottom:12px;color:#5b6b7c;font-size:13px}body.site .crumbs ol{display:flex;flex-wrap:wrap;gap:6px;align-items:center}body.site .crumbs li{display:inline-flex;align-items:center;gap:6px}body.site .crumbs li+li:before{content:">";opacity:.55}body.site .article-shell,body.site .list-shell{padding:16px}body.site .article-head,body.site .list-head{display:grid;grid-gap:10px;gap:10px}body.site .toc{margin:16px 0 14px;padding:14px;border-radius:18px;background:#eef3fb;border:1px solid rgba(23,32,42,.06)}body.site .toc ol{display:grid;grid-gap:8px;gap:8px}body.site .toc a{display:inline-block;color:#28415d}body.site .copy{color:#23313f}body.site .copy h2{margin-top:1.25em;font-size:16px}body.site .copy blockquote,body.site .copy ol,body.site .copy p,body.site .copy ul{margin:0 0 1em}body.site .copy img{border-radius:18px}body.site .friend-links{margin-top:18px;padding:14px;border-radius:18px;background:rgba(255,255,255,.72);border:1px solid rgba(23,32,42,.08)}body.site .friend-links ul{display:flex;flex-wrap:wrap;gap:10px}body.site .friend-links a{display:inline-flex;padding:9px 12px;border-radius:999px;background:#f3f6fb;border:1px solid rgba(23,32,42,.06)}body.site .site-footer{padding:10px 0 24px;color:#59697a;font-size:13px}body.site .pager{margin-top:18px;display:flex;justify-content:center;gap:10px}body.site .pager a,body.site .pager span{display:inline-flex;padding:10px 12px;border-radius:12px;border:1px solid rgba(23,32,42,.08);background:rgba(255,255,255,.78)}@media (min-width:769px){body.site .header-inner{grid-template-columns:auto 1fr auto}body.site .menu{display:none}body.site .nav-list{display:flex;justify-content:flex-end;gap:10px;padding:0}body.site .nav-list>li{border:0;background:transparent;overflow:visible}body.site .nav-list>li>a,body.site .nav-list>li>span{padding:10px 12px;border-radius:999px;background:rgba(255,255,255,.75);border:1px solid rgba(23,32,42,.08)}body.site .nav-list>li>a:after,body.site .nav-list>li>span:after{content:""}body.site .nav-list .subnav{position:absolute;left:0;top:calc(100% + 8px);min-width:220px;padding:10px;background:#fff;border:1px solid rgba(23,32,42,.1);box-shadow:0 18px 35px rgba(15,23,42,.12);border-radius:16px;z-index:20}body.site .nav-list li:hover>.subnav{display:grid}body.site .hero-grid{grid-template-columns:1.15fr .85fr;align-items:center}body.site .story-grid{grid-template-columns:1.2fr .8fr;align-items:start}body.site .home-columns{grid-template-columns:1fr 1fr 1fr}body.site .article-shell,body.site .feature-block,body.site .hero-panel,body.site .hot-panel,body.site .list-shell,body.site .tag-panel{padding:20px}body.site .article-item a{grid-template-columns:140px 1fr;align-items:center}body.site .content{padding-top:24px}}