.seo-page{--ink:#17324d;--muted:#5c6d79;--line:#dce5e9;--paper:#fff;--wash:#f3f8f9;--accent:#dba432;--deep:#102e46;color:var(--ink);background:var(--paper)}
.seo-page .seo-wrap{max-width:1040px;margin:0 auto;padding:0 22px}.seo-page .seo-hero{background:linear-gradient(130deg,var(--deep),#214d66);color:#fff;padding:58px 0 50px}.seo-page .crumb{font-size:.9rem;color:#d5e2e7;margin-bottom:22px}.seo-page .crumb a{color:#fff}.seo-page h1{max-width:800px;font-size:clamp(2rem,4vw,3.35rem);line-height:1.08;margin:0 0 18px}.seo-page h2{font-size:clamp(1.45rem,2.5vw,2.1rem);line-height:1.2;margin:42px 0 16px}.seo-page h3{font-size:1.17rem;margin:28px 0 10px}.seo-page p,.seo-page li{line-height:1.72}.seo-page .lead{font-size:1.16rem;max-width:790px;color:#e5eff2}.seo-page .layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:54px;padding-top:42px;padding-bottom:60px}.seo-page .toc{align-self:start;position:sticky;top:24px;border-left:3px solid var(--accent);padding-left:16px}.seo-page .toc b{display:block;margin-bottom:9px}.seo-page .toc a{display:block;color:var(--muted);padding:5px 0;text-decoration:none}.seo-page .toc a:hover{color:var(--ink);text-decoration:underline}.seo-page .quick,.seo-page .notice,.seo-page .sources,.seo-page .cta-box{border:1px solid var(--line);border-radius:14px;padding:24px;margin:26px 0}.seo-page .quick{background:var(--wash)}.seo-page .notice{border-left:4px solid var(--accent);background:#fffaf0}.seo-page .sources{background:#f9fbfc}.seo-page .sources a{display:block;margin:10px 0}.seo-page .checklist{padding-left:20px}.seo-page .checklist li{margin:9px 0}.seo-page .cta-box{background:var(--deep);color:#fff}.seo-page .cta-box h2{margin-top:0}.seo-page .cta-box p{color:#e2edf1}.seo-page .button{display:inline-block;background:var(--accent);color:#1e2a31!important;font-weight:700;padding:12px 18px;border-radius:7px;text-decoration:none}.seo-page details{border-top:1px solid var(--line);padding:15px 0}.seo-page summary{font-weight:700;cursor:pointer}.seo-page .seo-footer{background:#102e46;color:#dce8ec;padding:30px 0}.seo-page .seo-footer a{color:#fff}.seo-page .related{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}.seo-page .related a{border:1px solid var(--line);padding:15px;border-radius:10px;text-decoration:none;color:var(--ink);font-weight:700}.seo-page .related a:hover{background:var(--wash)}@media(max-width:760px){.seo-page .layout{display:block;padding-top:26px}.seo-page .toc{position:static;margin-bottom:30px}.seo-page .related{grid-template-columns:1fr}.seo-page .seo-hero{padding:42px 0}.seo-page .seo-wrap{padding:0 18px}}