/* Perfomate SEO landing — Stage 3 */
:root{--seo-bg:#f7f6f2;--seo-ink:#1a1a1a;--seo-accent:#2f5d50;--seo-muted:#5c5a55;--seo-card:#fff;--seo-line:#e4e1d8}
*{box-sizing:border-box}
body{margin:0;font-family:Georgia,"Times New Roman",serif;background:linear-gradient(180deg,#f7f6f2,#ebe7dc);color:var(--seo-ink);line-height:1.55}
.seo-header,.seo-footer,.seo-main{max-width:920px;margin:0 auto;padding:20px 16px}
.seo-brand{font-weight:700;font-size:1.4rem;color:var(--seo-accent);text-decoration:none}
.seo-main h1{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;margin:0 0 1rem}
.seo-block{margin:2rem 0;padding:1.25rem 0;border-top:1px solid var(--seo-line)}
.seo-eyebrow{text-transform:uppercase;letter-spacing:.06em;font-size:.75rem;color:var(--seo-muted)}
.seo-btn{display:inline-block;background:var(--seo-accent);color:#fff;text-decoration:none;padding:.75rem 1.1rem;border-radius:6px}
.seo-flow{font-weight:600}
.seo-metrics,.seo-cards{list-style:none;padding:0;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
.seo-metrics li,.seo-cards li{background:var(--seo-card);padding:12px;border:1px solid var(--seo-line);border-radius:8px}
.seo-breadcrumbs ol{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;font-size:.9rem}
.seo-breadcrumbs li:not(:last-child)::after{content:"→";margin-left:8px;color:var(--seo-muted)}
.seo-faq details{background:var(--seo-card);border:1px solid var(--seo-line);border-radius:8px;padding:10px 12px;margin:8px 0}
.seo-note{color:var(--seo-muted);font-size:.9rem}
.seo-screenshot img,.seo-gallery img{max-width:100%;height:auto;border-radius:8px}
.seo-table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{border:1px solid var(--seo-line);padding:8px;text-align:left}
.seo-footer{color:var(--seo-muted);font-size:.9rem}
.seo-footer a{color:var(--seo-accent)}