.site-footer{flex-wrap:wrap}
.footer-seller{flex:1 0 100%;display:grid;grid-template-columns:minmax(220px,1.2fr) repeat(4,minmax(0,1fr));gap:8px 24px;margin-top:8px;padding-top:22px;border-top:1px solid var(--line)}
.footer-seller-title{grid-column:1/-1;color:var(--accent);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.footer-seller-line{margin:0;color:var(--text-muted);font-size:12px;line-height:1.5}
.footer-seller-link{text-decoration:underline;text-underline-offset:3px}
.book-merchant-terms{max-width:920px;margin-top:30px;padding:28px;border:1px solid var(--line);background:var(--bg-paper)}
.book-merchant-terms h3{margin:0 0 10px;font-family:var(--sans);font-size:16px;font-weight:700;letter-spacing:-.01em}
.book-merchant-terms h3:not(:first-child){margin-top:24px}
.book-merchant-terms p{max-width:820px;margin:0;color:var(--text-secondary);font-size:14px;line-height:1.7}
.book-merchant-contacts{margin-top:22px!important;padding-top:18px;border-top:1px solid var(--line)}
.book-merchant-contacts a,.book-offer-link{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.book-offer-link{display:inline-flex;margin-top:18px;font-size:13px;font-weight:700}
@media(max-width:900px){.footer-seller{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.footer-seller{grid-template-columns:1fr;gap:6px}.book-merchant-terms{padding:22px 18px}}