.seo-shell{max-width:980px;margin:0 auto;padding:0 20px 64px}.seo-hero{padding:34px 0 18px}.seo-brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--text)}.seo-brand img{width:54px;height:54px}.seo-brand strong{font-size:1.45rem}.seo-kicker{color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;margin-top:28px}.seo-hero h1{font-size:clamp(2.35rem,7vw,4.8rem);line-height:.98;letter-spacing:-.05em;margin:.55rem 0 1rem}.seo-hero p{font-size:1.08rem;line-height:1.7;color:var(--muted);max-width:820px}.seo-nav{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 26px}.seo-nav a,.seo-cta{display:inline-block;text-decoration:none;border:1px solid var(--line);border-radius:999px;background:#08232d;color:var(--text);padding:10px 14px;font-weight:700}.seo-nav a:hover,.seo-cta:hover{border-color:var(--accent)}.seo-cta.primary{background:var(--accent);color:#05202a;border-color:var(--accent)}.seo-article{display:grid;gap:16px}.seo-article section{background:rgba(11,39,51,.92);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}.seo-article h2{margin-top:0;font-size:1.55rem}.seo-article h3{margin-top:1.4rem}.seo-article p,.seo-article li{color:var(--muted);line-height:1.7}.seo-article ul{padding-left:1.25rem}.seo-highlight{border-left:4px solid var(--accent)!important}.seo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.seo-linkgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.seo-linkgrid a{display:block;text-decoration:none;color:var(--text);background:#0a2935;border:1px solid var(--line);border-radius:14px;padding:16px}.seo-linkgrid a span{display:block;color:var(--muted);font-size:.86rem;margin-top:5px;line-height:1.5}.seo-breadcrumb{font-size:.84rem;color:var(--muted);margin-top:14px}.seo-breadcrumb a{color:#8de7f1}.seo-live{font-size:clamp(2rem,6vw,3.5rem);font-weight:800;letter-spacing:-.04em;margin:.4rem 0}.seo-footer{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);color:#829faa;font-size:.82rem;line-height:1.65}.seo-safety{border:1px solid #83563b;background:#382719;color:#ffe5cc;padding:14px 16px;border-radius:14px;margin-top:24px;line-height:1.6}@media(max-width:700px){.seo-grid,.seo-linkgrid{grid-template-columns:1fr}.seo-shell{padding:0 14px 48px}.seo-brand img{width:46px;height:46px}}