.buyer-intro,.buyer-section{max-width:1060px;margin:42px auto;padding:0 24px}.buyer-intro{font-size:1.12rem}.buyer-section h2{margin:0 0 22px}.buyer-section p{max-width:850px}.buyer-cards{grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:18px;display:grid}.buyer-card{border:1px solid var(--line);background:#fff;border-radius:18px;flex-direction:column;gap:12px;padding:25px;display:flex}.buyer-card h3,.buyer-card p{margin:0}.buyer-card .button{align-self:flex-start;margin:8px 0}.buyer-label{color:var(--teal);letter-spacing:.07em;text-transform:uppercase;font-size:.8rem;font-weight:800}.buyer-price{font-size:1.45rem;font-weight:800}.buyer-caveat{border-left:4px solid var(--teal);background:#f3faf9;margin:24px 0;padding:16px 22px}.buyer-checklist{gap:12px;display:grid}.buyer-checklist li{line-height:1.7}.buyer-links{border-top:1px solid var(--line);margin-top:38px;padding-top:16px}.buyer-note{color:var(--muted);font-size:.83rem;line-height:1.6}.buyer-section a:not(.button){text-underline-offset:3px;text-decoration:underline}@media (max-width:720px){.buyer-intro,.buyer-section{margin:28px auto}.buyer-cards{grid-template-columns:1fr}}.buyer-calculator{background:#f4faf9;border:1px solid #bdded9;border-radius:18px;padding:clamp(18px,3vw,34px)}.buyer-calculator h2{margin-top:0}.buyer-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-width:850px;display:grid}.buyer-form-grid label{font-size:.93rem;display:block}.buyer-form-grid input,.buyer-form-grid select{color:#102a43;background:#fff;border:1px solid #b3cbd0;border-radius:10px;width:100%;min-height:48px;margin-top:8px;padding:10px;display:block}.buyer-result-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px;display:grid}.buyer-result-grid div{background:#fff;border:1px solid #bdded9;border-radius:14px;padding:17px}.buyer-result-grid span{color:#607587;font-size:.85rem;display:block}.buyer-result-grid strong{color:#102a43;font-size:1.45rem;display:block}@media (max-width:680px){.buyer-form-grid,.buyer-result-grid{grid-template-columns:1fr}}.buyer-product-image{border:1px solid var(--line);text-align:center;background:#fff;border-radius:16px;margin:10px 0 18px;padding:14px}.buyer-product-image img{object-fit:contain;width:100%;max-width:360px;height:220px;margin:auto;display:block}.buyer-product-image figcaption{color:var(--muted);margin:8px auto 0;font-size:.72rem;line-height:1.45}.buyer-section>.buyer-product-image{max-width:390px;margin:20px 0}