:root{--navy:#021840;--navy-2:#0a2456;--red:#e9202e;--red-dark:#c8101d;--ink:#3e455e;--ink-2:#6b7288;--line:#e3e6ee;--bg:#ffffff;--bg-soft:#f5f6fa;--card:#ffffff;--radius:6px;--maxw:1170px;--font-head:"Varela Round",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-body:Roboto,-apple-system,BlinkMacSystemFont,"Segoe UI",Pretendard,sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.5 var(--font-body)}a{color:var(--red);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}.utility{background:#f2f2f2;border-bottom:1px solid var(--line)}.utility .wrap{display:flex;justify-content:flex-end;align-items:stretch;gap:0;min-height:46px}.utility a{color:var(--ink);font-size:14px;display:flex;align-items:center;padding:0 16px}.utility a.cta{background:var(--red);color:#fff}.utility a.cta:hover{background:var(--red-dark);text-decoration:none}.masthead{background:#fff}.masthead .wrap{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:24px}.brand{font-family:var(--font-head);font-size:22px;color:var(--navy);letter-spacing:-.01em}.brand:hover{text-decoration:none}.mainnav{display:flex;flex-wrap:wrap;gap:26px}.mainnav a{color:var(--ink);font-size:15px}.mainnav a:hover{color:var(--red);text-decoration:none}.band{background:var(--navy);color:#fff;padding:44px 0}.band.hero{padding:86px 0}.band h1{font-family:var(--font-head);font-weight:500;font-size:40px;line-height:1.2;color:#fff;margin:0 0 12px;text-align:center}.band .sub{max-width:720px;margin:0 auto;text-align:center;color:#fffc;font-size:17px}.band .quick{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:26px 0 0}.band .quick a{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;font-size:14px;padding:8px 14px;border-radius:var(--radius)}.band .quick a:hover{background:var(--red);border-color:var(--red);text-decoration:none}.pagehead{padding:44px 0 28px;border-bottom:1px solid var(--line)}.pagehead h1{font-family:var(--font-head);font-weight:500;font-size:40px;line-height:1.2;color:var(--ink);margin:0 0 14px}.pagehead .lede{font-size:17px;color:var(--ink);margin:0 0 14px;max-width:820px}.pagehead .count{font-size:15px;color:var(--ink-2);margin:0}.content{background:var(--bg-soft);padding:32px 0 64px;min-height:40vh}.cols{display:grid;grid-template-columns:280px 1fr;gap:28px;align-items:start}@media(max-width:860px){.cols{grid-template-columns:1fr}}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.panel h2{font-family:var(--font-body);font-size:16px;font-weight:500;color:var(--ink);margin:0;padding:14px 16px;border-bottom:1px solid var(--line)}.panel ul{list-style:none;margin:0;padding:6px 0;max-height:520px;overflow:auto}.panel li a{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 16px;color:var(--ink);font-size:14px}.panel li a:hover{background:var(--bg-soft);text-decoration:none;color:var(--red)}.panel .badge{background:var(--navy);color:#fff;font-size:12px;line-height:1;padding:4px 8px;border-radius:20px;min-width:26px;text-align:center}.panel li a.muted{color:var(--ink-2)}.panel li a.muted .badge{background:#c9cede}.stack{display:grid;gap:14px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}.card h3{font-family:var(--font-head);font-weight:500;font-size:19px;color:var(--ink);margin:0 0 6px}.card h3 a{color:var(--ink)}.card h3 a:hover{color:var(--red);text-decoration:none}.card .rank{color:var(--ink-2);font-size:15px;margin-right:6px}.card p{margin:0 0 8px}.card .why{color:var(--ink-2);font-size:14px;margin:8px 0 0}.card .topic{display:inline-block;color:var(--red);font-size:12px;text-transform:uppercase;letter-spacing:.05em;margin:0 0 6px}.listing{display:grid;grid-template-columns:1fr 210px;gap:20px}@media(max-width:640px){.listing{grid-template-columns:1fr}}.listing .side{border-left:1px solid var(--line);padding-left:18px;font-size:14px;color:var(--ink-2)}@media(max-width:640px){.listing .side{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:12px}}.btn{display:inline-block;background:var(--red);color:#fff;font-size:14px;padding:9px 16px;border-radius:var(--radius);text-align:center}.btn:hover{background:var(--red-dark);text-decoration:none}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.ghost:hover{background:var(--bg-soft);color:var(--ink)}.meta{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:10px 0 0;font-size:14px}.meta dt{color:var(--ink-2)}.meta dd{margin:0}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}@media(max-width:860px){.grid3{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.grid3{grid-template-columns:1fr}}.criteria{background:#fff;border:1px solid var(--line);border-left:3px solid var(--red);border-radius:var(--radius);padding:16px 20px;margin:0 0 20px}.criteria strong{display:block;margin:0 0 8px;color:var(--ink)}.criteria ul{margin:0;padding-left:18px;color:var(--ink-2);font-size:15px}.notice{background:#fff;border:1px solid var(--line);border-left:3px solid var(--ink-2);border-radius:var(--radius);padding:14px 18px;margin:20px 0;color:var(--ink-2);font-size:14px}.prose{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 36px}@media(max-width:640px){.prose{padding:24px 20px}}.prose h2{font-family:var(--font-head);font-weight:500;font-size:26px;color:var(--ink);margin:32px 0 12px}.prose h3{font-size:19px;font-weight:500;margin:24px 0 8px}.prose p,.prose li{font-size:17px;line-height:1.75}.prose blockquote{border-left:3px solid var(--line);margin:20px 0;padding:4px 0 4px 18px;color:var(--ink-2)}.prose table{border-collapse:collapse;width:100%;margin:20px 0}.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left;font-size:15px}.prose th{background:var(--bg-soft);font-weight:500}.site-footer{background:var(--navy);color:#ffffffb3;padding:40px 0 48px;font-size:14px}.site-footer a{color:#ffffffd9}.site-footer .ft-brand{font-family:var(--font-head);font-size:19px;color:#fff;margin:0 0 8px}.site-footer .network{display:flex;flex-wrap:wrap;gap:16px;margin:18px 0 0;padding:18px 0 0;border-top:1px solid rgba(255,255,255,.15)}.site-footer .network span{color:#ffffff80}.empty{color:var(--ink-2);background:#fff;border:1px dashed var(--line);border-radius:var(--radius);padding:22px;text-align:center}.language-picker{display:flex;flex-wrap:wrap;gap:14px}.language-picker a{height:auto;padding:7px 0;font-size:11px;line-height:1.4;color:#666}.language-picker a[aria-current]{color:#244c38;font-weight:700;text-decoration:underline;text-underline-offset:3px}.editorial-site .utility .wrap{justify-content:space-between;align-items:center;min-height:34px}.editorial-site .utility .wrap{flex-wrap:wrap;gap:4px 16px;padding-block:4px}.editorial-site .utility{background:#faf9f7}.utility-label,.utility-language{font-size:11px;color:#686b72}.editorial-site .masthead{border-bottom:1px solid var(--line)}.editorial-site .brand{font-family:Georgia,Times New Roman,serif;font-weight:700;font-size:25px}.editorial-site .mainnav{gap:28px}.editorial-site .mainnav a{padding:25px 0}.editorial-site .mainnav a[aria-current=page]{color:var(--red);box-shadow:inset 0 -2px var(--red)}.editorial-site .site-footer{background:#faf9f7;color:#666;border-top:1px solid var(--line);margin-top:0}.editorial-site .site-footer .ft-brand,.editorial-site .site-footer a{color:var(--navy)}.editorial-site .site-footer .network{border-top-color:#e4e6de}.editorial-site .site-footer .network span{color:#777}.footer-navigation{display:flex;gap:24px;margin-top:20px}.editorial-site a:focus-visible,.editorial-site button:focus-visible,.editorial-site input:focus-visible,.editorial-site select:focus-visible{outline:3px solid #286b86;outline-offset:3px}@media(max-width:600px){.editorial-site .masthead .wrap{flex-direction:column;align-items:flex-start;gap:0;padding-top:18px}.editorial-site .mainnav{width:100%;gap:26px}.editorial-site .mainnav a{padding:15px 0}.editorial-site .brand{font-size:23px}.utility-label{font-size:10px}.editorial-site .wrap{padding-left:20px;padding-right:20px}}html:lang(zh-Hant) .article-copy{font-family:"Noto Serif TC",Songti TC,PMingLiU,serif}html:lang(ja) .article-copy{font-family:Hiragino Mincho ProN,Yu Mincho,serif}html:lang(zh-Hant) .editorial-site,html:lang(ja) .editorial-site{word-break:normal;overflow-wrap:anywhere}
