.seo-nav{position:sticky;top:0;z-index:30;background:rgba(5,17,30,.96);border-bottom:1px solid var(--color-border);backdrop-filter:blur(14px)}
.seo-nav .container{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.seo-brand{font-family:var(--font-display);font-size:1.45rem;color:#fff}.seo-brand small{display:block;font-family:var(--font-body);font-size:.55rem;letter-spacing:.16em;text-transform:uppercase;color:var(--color-primary)}.seo-nav nav{display:flex;align-items:center;gap:22px}.seo-nav nav a{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted)}
.seo-hero{position:relative;overflow:hidden;padding:clamp(80px,10vw,145px) 0;background:linear-gradient(90deg,rgba(4,15,26,.97),rgba(4,15,26,.72)),url('marble-page.webp') center/cover}.seo-hero .inner{max-width:880px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px;font-size:.72rem;color:#aab4bd}.breadcrumbs a{color:var(--color-primary)}.seo-hero h1{font-size:clamp(3.5rem,8vw,7rem);line-height:.9}.seo-hero .lede{max-width:760px;margin:25px 0;color:#cbd2d8;font-size:1.1rem}.seo-actions{display:flex;gap:12px;flex-wrap:wrap}
.seo-body{padding:90px 0;background:#f8f4ed;color:#172233}.seo-body p,.seo-body li{color:#56616b}.seo-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:70px}.seo-body h2{font-size:clamp(2.3rem,4vw,3.7rem);margin:48px 0 17px}.seo-body h2:first-child{margin-top:0}.seo-body h3{font-family:var(--font-body);font-size:1rem;text-transform:uppercase;letter-spacing:.08em;margin:26px 0 10px}.seo-body ul{padding-left:1.2rem}.seo-callout{padding:30px;background:#fff;border:1px solid rgba(200,146,127,.35);box-shadow:0 14px 40px rgba(16,26,36,.06);position:sticky;top:110px;height:max-content}.seo-callout h2{font-size:2rem;margin:0 0 12px}.seo-callout a:not(.btn){color:#8f5c4e;text-decoration:underline}.seo-review{margin-top:50px;padding-top:20px;border-top:1px solid #d8cec1;font-size:.78rem}.seo-links{padding:75px 0;background:#071421}.seo-links h2{text-align:center;font-size:2.8rem}.seo-link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}.seo-link-grid a{padding:25px;border:1px solid #ffffff22;background:#ffffff08;color:#fff}.seo-link-grid b{display:block;color:var(--color-primary);margin-bottom:5px}.seo-footer{padding:42px 20px;text-align:center;background:#03101d;color:#8f9ba6;font-size:.72rem}.seo-footer nav{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:15px}.seo-footer a{color:#d9dde1}
@media(max-width:820px){.seo-nav nav a:not(.btn){display:none}.seo-grid{grid-template-columns:1fr}.seo-callout{position:static}.seo-link-grid{grid-template-columns:1fr}.seo-hero{text-align:center}.seo-hero .inner{margin:auto}.seo-actions,.breadcrumbs{justify-content:center}}