.order-line--empty{color:var(--color-text-subtle);font-style:italic}.vdp-top{display:grid;grid-template-columns:1.5fr 1fr;gap:24px;margin-bottom:32px}.gallery{display:flex;flex-direction:column;gap:10px}.gallery-main{position:relative;aspect-ratio:16 / 10;background:#ddd;border-radius:10px;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--color-text-subtle);font-size:14px}.gallery-main img{width:100%;height:100%;object-fit:cover;display:block}.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;background:#ffffffe6;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--color-text);box-shadow:0 2px 8px #00000026}.gallery-nav:hover{background:#fff}.gallery-nav.prev{left:12px}.gallery-nav.next{right:12px}.gallery-counter{position:absolute;bottom:12px;right:12px;background:#000000b3;color:#fff;padding:4px 10px;border-radius:999px;font-size:12px;font-variant-numeric:tabular-nums}.gallery-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.gallery-thumb{aspect-ratio:4 / 3;background:#ddd;border-radius:6px;border:2px solid transparent;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--color-text-subtle);font-size:11px;cursor:pointer;padding:0;transition:border-color .15s ease}.gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block}.gallery-thumb:hover{border-color:var(--color-text-subtle)}.gallery-thumb.active{border-color:var(--color-primary)}.summary{background:#fff;border:1px solid var(--color-border);border-radius:10px;padding:24px;display:flex;flex-direction:column;gap:20px;position:sticky;top:24px;align-self:start}.summary-brand{font-size:12px;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:500}.summary-title{font-size:24px;font-weight:500;line-height:1.2;margin-top:4px}.summary-variant{font-size:14px;color:var(--color-text-muted);margin-top:4px}.summary-divider{border-top:1px solid var(--color-border-soft)}.summary-quickspecs{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}.quickspec{display:flex;flex-direction:column;gap:2px}.quickspec-label{font-size:11px;color:var(--color-text-subtle);text-transform:uppercase;letter-spacing:.04em}.quickspec-value{font-size:14px;font-weight:500;color:var(--color-text)}.summary-price-block{display:flex;flex-direction:column;gap:4px}.summary-price-label{font-size:12px;color:var(--color-text-muted)}.summary-price{font-size:32px;font-weight:600;color:var(--color-text);font-variant-numeric:tabular-nums;line-height:1}.summary-price-sub{font-size:12px;color:var(--color-text-subtle)}.summary-actions{display:flex;flex-direction:column;gap:8px}.summary-actions .btn-primary,.summary-actions .btn-secondary{text-align:center}a.btn-primary{color:#fff}.summary-meta{font-size:12px;color:var(--color-text-muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap}.summary-meta .check{color:var(--color-primary);font-weight:600}.vdp-section{background:#fff;border:1px solid var(--color-border);border-radius:10px;padding:24px 28px;margin-bottom:24px}.vdp-section-title{font-size:18px;font-weight:500;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--color-border-soft)}.spec-group{border-bottom:1px solid var(--color-border-soft)}.spec-group:last-child{border-bottom:none}.spec-group-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;padding:16px 0;background:transparent;border:none;font-size:15px;font-weight:500;color:var(--color-text);text-align:left;font-family:inherit}.spec-group-toggle:hover{color:var(--color-primary)}.spec-group-toggle .chevron{font-size:11px;color:var(--color-text-muted);transition:transform .25s ease}.spec-group-body{padding:4px 0 20px;display:grid;grid-template-columns:1fr 1fr;gap:0 32px;max-height:1600px;overflow:hidden;transition:max-height .3s ease,padding .3s ease,opacity .2s ease}.spec-group.collapsed .spec-group-body{max-height:0;padding-top:0;padding-bottom:0;opacity:0}.spec-group.collapsed .chevron{transform:rotate(-90deg)}.spec-row{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px dashed var(--color-border-soft);font-size:13px}.spec-row:last-child{border-bottom:none}.spec-key{color:var(--color-text-muted)}.spec-val{color:var(--color-text);font-weight:500;text-align:right}.buy-tabs{display:flex;gap:0;margin-bottom:24px;border-bottom:1px solid var(--color-border)}.buy-tab{background:transparent;border:none;padding:14px 24px;font-size:15px;font-weight:500;color:var(--color-text-muted);font-family:inherit;cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-1px;display:flex;flex-direction:column;align-items:flex-start;gap:2px}.buy-tab .tab-sub{font-size:11px;font-weight:400;color:var(--color-text-subtle);text-transform:uppercase;letter-spacing:.04em}.buy-tab:hover{color:var(--color-text)}.buy-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.buy-tab.active .tab-sub{color:var(--color-text-muted)}.buy-panel{display:grid;grid-template-columns:1.4fr 1fr;gap:32px}.buy-config{display:flex;flex-direction:column;gap:24px}.config-group h3{font-size:14px;font-weight:500;margin-bottom:12px;color:var(--color-text)}.config-group-help{font-size:12px;color:var(--color-text-subtle);margin-bottom:12px}.radio-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.radio-card{position:relative;display:flex;flex-direction:column;gap:4px;padding:12px 14px;border:1px solid var(--color-border);border-radius:8px;cursor:pointer;background:#fff;transition:border-color .15s ease,background .15s ease}.radio-card:hover{border-color:var(--color-text-muted)}.radio-card input{position:absolute;opacity:0;pointer-events:none}.radio-card-label{font-size:14px;font-weight:500;color:var(--color-text)}.radio-card-sub{font-size:11px;color:var(--color-text-subtle)}.radio-card.selected{border-color:var(--color-primary);background:#f5f5f5}.radio-card.selected .radio-card-label{color:var(--color-primary)}.number-input-group{display:flex;align-items:center;gap:8px}.number-input{display:inline-flex;align-items:center;border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.number-input button{width:36px;height:36px;background:var(--color-bg-input);border:none;font-size:16px;color:var(--color-text)}.number-input button:hover{background:#e0e0e0}.number-input button:disabled{opacity:.4;cursor:not-allowed}.number-input input{width:60px;border:none;text-align:center;font-size:14px;font-family:inherit;font-variant-numeric:tabular-nums;background:#fff;height:36px}.number-input input:focus{outline:none}.number-suffix{font-size:13px;color:var(--color-text-muted)}.extras-list{display:flex;flex-direction:column;gap:8px}.extra-opt{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 14px;border:1px solid var(--color-border);border-radius:8px;cursor:pointer;background:#fff}.extra-opt:hover{border-color:var(--color-text-muted)}.extra-opt.selected{border-color:var(--color-primary);background:#f5f5f5}.extra-opt-main{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.extra-opt-main input{width:16px;height:16px;accent-color:var(--color-primary)}.extra-opt-text{display:flex;flex-direction:column;min-width:0}.extra-opt-name{font-size:13px;font-weight:500;color:var(--color-text)}.extra-opt-desc{font-size:11px;color:var(--color-text-subtle)}.extra-opt-price{font-size:13px;font-weight:500;color:var(--color-text);white-space:nowrap;font-variant-numeric:tabular-nums}.order-summary{background:#fff;border:1px solid var(--color-border);border-radius:10px;padding:20px;display:flex;flex-direction:column;gap:16px;position:sticky;top:24px;align-self:start}.order-summary h3{font-size:15px;font-weight:500;padding-bottom:12px;border-bottom:1px solid var(--color-border-soft)}.order-lines{display:flex;flex-direction:column;gap:8px}.order-line{display:flex;justify-content:space-between;gap:12px;font-size:13px}.order-line .ol-key{color:var(--color-text-muted)}.order-line .ol-val{color:var(--color-text);font-weight:500;font-variant-numeric:tabular-nums;text-align:right}.order-total{display:flex;justify-content:space-between;align-items:baseline;padding-top:12px;border-top:1px solid var(--color-border-soft)}.order-total-key{font-size:13px;color:var(--color-text);font-weight:500}.order-total-val{font-size:22px;font-weight:600;font-variant-numeric:tabular-nums}.order-total-suffix{font-size:12px;color:var(--color-text-muted);font-weight:400;margin-left:4px}.order-cta{width:100%;display:block;text-align:center;box-sizing:border-box}.order-disclaimer{font-size:11px;color:var(--color-text-subtle);line-height:1.4}.feature-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:24px 32px}.feature-group h3{font-size:14px;font-weight:500;color:var(--color-text);margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--color-border-soft)}.feature-list{list-style:none;display:flex;flex-direction:column;gap:6px}.feature-list li{font-size:13px;color:var(--color-text-muted);display:flex;align-items:flex-start;gap:8px}.feature-list li:before{content:"✓";color:var(--color-primary);font-weight:600;flex-shrink:0}@media(max-width:1024px){.vdp-top{grid-template-columns:1fr}.summary{position:static}.buy-panel{grid-template-columns:1fr}.order-summary{position:static}.feature-groups{grid-template-columns:1fr}}@media(max-width:640px){.vdp-section,.summary{padding:18px}.summary-title{font-size:20px}.summary-price{font-size:26px}.gallery-thumbs{grid-template-columns:repeat(4,1fr)}.spec-group-body{grid-template-columns:1fr;gap:0}.buy-tab{padding:12px 16px;font-size:14px}}