.detail-hero{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:28px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(15,23,42,.06)}
.gallery>img{width:100%;height:340px;object-fit:contain}.thumbs{display:flex;gap:7px;justify-content:center;flex-wrap:wrap;margin-top:10px}.thumbs button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:3px;cursor:pointer}.thumbs img{width:52px;height:52px;object-fit:contain}.detail-info h1{margin:0 0 8px;font-size:clamp(24px,3vw,36px);line-height:1.15}.model-code{color:var(--muted);margin:0 0 18px}.summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.summary-grid div{padding:12px;background:#f8fafc;border:1px solid #edf2f7;border-radius:11px}.summary-grid small,.summary-grid strong{display:block}.summary-grid small{color:var(--muted);margin-bottom:4px}.price-box{font-size:27px;font-weight:850;margin:20px 0;color:var(--brand-dark)}.primary{padding:12px 16px;background:var(--brand-dark);color:#fff;border:0;border-radius:10px;cursor:pointer;font-weight:750}.primary.active{background:#166534}.detail-copy,.offer-section,.price-history-section,.related{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;margin-top:20px}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:14px}.section-heading h2{margin:2px 0 0}.eyebrow{display:block;color:var(--brand-dark);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.offer-list{display:grid;gap:10px}.offer-card{display:grid;grid-template-columns:1fr auto auto;gap:16px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:12px}.offer-card.best-offer{border-color:#86efac;background:#f0fdf4}.offer-card small{display:block;color:var(--muted);margin-top:3px}.offer-price{font-size:19px;color:var(--brand-dark)}.offer-card a{padding:9px 12px;border-radius:8px;background:var(--brand-dark);color:#fff;font-weight:700}.best-badge{display:inline-block;margin-bottom:5px;padding:3px 8px;border-radius:999px;background:#166534;color:#fff;font-size:11px;font-weight:800}.price-history-layout{display:grid;grid-template-columns:minmax(260px,340px) 1fr;gap:20px}.price-history-table{width:100%;border-collapse:collapse}.price-history-table th,.price-history-table td{padding:9px;border-bottom:1px solid #eef2f7;text-align:left}.chart-wrap{min-height:280px}.spec-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:20px}.spec-grid section{background:#fff;border:1px solid var(--line);border-radius:15px;padding:15px}.spec-grid h2{font-size:17px;margin:0 0 10px}.spec-grid table{width:100%;border-collapse:collapse}.spec-grid th,.spec-grid td{padding:8px;border-bottom:1px solid #eef2f7;text-align:left;vertical-align:top}.spec-grid th{width:45%;color:#475569}.tag-panel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:20px}.tag-panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.tag-panel h2{font-size:17px;margin-top:0}.tag-panel span{display:inline-block;padding:6px 9px;margin:4px;background:#eef2f7;border-radius:999px}.related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.related-grid a{border:1px solid var(--line);border-radius:11px;padding:11px;background:#fff}.related-grid img{width:100%;height:130px;object-fit:contain}.related-grid strong,.related-grid span{display:block}.related-grid span{margin-top:7px;color:var(--brand-dark);font-weight:750}
@media(max-width:900px){.detail-hero,.price-history-layout{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}.tag-panel-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.detail-hero{padding:15px}.summary-grid{grid-template-columns:1fr 1fr}.offer-card{grid-template-columns:1fr}.offer-card a{justify-self:start}.spec-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr 1fr}}


.offer-section {
    padding: 0;
    overflow: hidden;
}

.offer-section > h2 {
    margin: 0;
    padding: 14px 16px;
    background: #f8f4e0;
    font-size: 18px;
    color: #222;
}

.offer-list {
    display: flex;
    flex-direction: column;
}

.offer-card {
    display: none;
    grid-template-columns: 120px minmax(0, 1fr) 170px 120px;
    gap: 14px;
    align-items: center;
    padding: 14px 16px;
    border-top: 1px solid #eee;
    cursor: pointer;
}

.offer-card.is-visible {
    display: grid;
}

.offer-card:hover {
    background: #fafcff;
}

.offer-logo img {
    max-width: 105px;
    max-height: 36px;
    object-fit: contain;
}

.offer-name strong,
.offer-name span,
.offer-name em,
.offer-price strong,
.offer-price span {
    display: block;
}

.offer-name strong {
    margin-bottom: 4px;
    font-size: 14px;
    color: #222;
}

.offer-name span,
.offer-price span {
    margin-top: 3px;
    font-size: 12px;
    color: #666;
}

.offer-name em {
    margin-top: 5px;
    color: #2e7d32;
    font-size: 12px;
    font-style: normal;
}

.offer-price strong {
    font-size: 18px;
    color: var(--brand-dark);
}

.offer-go {
    text-align: right;
}

.offer-go a {
    display: inline-block;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--brand-dark);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
}

.best-price-badge {
    display: inline-flex !important;
    width: max-content;
    margin: 6px 0 8px;
    padding: 4px 11px;
    border-radius: 999px;
    background: #2e7d32;
    color: #fff !important;
    font-size: 12px !important;
    font-weight: 700;
    line-height: 1.2;
}

.offer-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-top: 1px solid #eee;
    background: #fafafa;
}

.offer-pagination button {
    padding: 7px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
    color: #333;
    cursor: pointer;
}

.offer-pagination button:disabled {
    opacity: .45;
    cursor: not-allowed;
}

.offer-pagination span {
    color: #555;
    font-size: 13px;
}

@media (max-width: 768px) {
    .offer-card,
    .offer-card.is-visible {
        grid-template-columns: 1fr;
    }

    .offer-go {
        text-align: left;
    }
}