.set-builder-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-xl, 20px);padding:32px 28px;box-shadow:0 10px 30px #0000000d;margin-top:24px;transition:border-color .2s ease,box-shadow .2s ease}[data-theme=dark] .set-builder-card{background:var(--ink);border-color:#ffffff1f;box-shadow:0 16px 40px #00000073}.set-builder-header{margin-bottom:24px}.set-builder-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:start}@media (max-width: 991px){.set-builder-grid{grid-template-columns:1fr;gap:28px}}.set-builder-label{display:block;font-size:13.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text);margin-bottom:12px}.set-builder-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}.set-builder-opt{display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--cream);border:1.5px solid var(--line);border-radius:var(--r-md, 12px);padding:10px 8px;cursor:pointer;transition:all .2s ease;color:var(--text);font-family:inherit}.set-builder-opt:hover{border-color:var(--copper);background:color-mix(in srgb,var(--copper) 8%,var(--cream));transform:translateY(-2px)}.set-builder-opt.is-active{border-color:var(--copper);background:color-mix(in srgb,var(--copper) 14%,var(--cream));box-shadow:0 0 0 1px var(--copper)}[data-theme=dark] .set-builder-opt{background:var(--ink-2);border-color:#ffffff1a;color:var(--text)}[data-theme=dark] .set-builder-opt:hover{border-color:var(--copper-bright);background:rgba(189,115,53,.14)}[data-theme=dark] .set-builder-opt.is-active{border-color:var(--copper-bright);background:rgba(189,115,53,.22);box-shadow:0 0 0 1px var(--copper-bright)}.set-builder-opt img{width:64px;height:64px;object-fit:cover;border-radius:8px;margin-bottom:6px;background:var(--paper)}[data-theme=dark] .set-builder-opt img{background:var(--ink)}.set-builder-opt-name{font-size:12px;font-weight:600;line-height:1.3}.set-builder-opt-dim{font-size:10.5px;color:var(--muted);margin-top:2px}.set-builder-qty-group{display:flex;gap:10px}.set-builder-qty-btn{flex:1;padding:10px 14px;font-size:13px;font-weight:600;font-family:inherit;border:1.5px solid var(--line);border-radius:10px;background:var(--cream);color:var(--text);cursor:pointer;transition:all .2s ease}.set-builder-qty-btn:hover{border-color:var(--copper)}.set-builder-qty-btn.is-active{border-color:var(--copper);background:var(--copper);color:#fff}[data-theme=dark] .set-builder-qty-btn{background:var(--ink-2);border-color:#ffffff1a;color:var(--text)}[data-theme=dark] .set-builder-qty-btn:hover{border-color:var(--copper-bright)}[data-theme=dark] .set-builder-qty-btn.is-active{border-color:var(--copper-bright);background:var(--copper);color:#fff}.set-builder-preview-box{background:var(--cream);border:1px solid var(--line);border-radius:var(--r-lg, 16px);padding:22px;position:sticky;top:90px}[data-theme=dark] .set-builder-preview-box{background:var(--ink-2);border-color:#ffffff1a}.set-builder-images{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:20px}.set-builder-img-table,.set-builder-img-chair{position:relative;flex:1;max-width:140px;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--paper)}[data-theme=dark] .set-builder-img-table,[data-theme=dark] .set-builder-img-chair{background:var(--ink);border-color:#ffffff1a}.set-builder-img-table img,.set-builder-img-chair img{width:100%;height:120px;object-fit:cover;display:block}.set-builder-img-badge{position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,.75);color:#fff;font-size:10.5px;font-weight:600;text-align:center;padding:3px 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.set-builder-plus{font-size:20px;font-weight:700;color:var(--copper);flex-shrink:0}.set-builder-breakdown{border-top:1px solid var(--line);padding-top:16px;margin-bottom:18px}[data-theme=dark] .set-builder-breakdown{border-top-color:#ffffff1a}.set-builder-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13.5px}.set-builder-old-price{text-decoration:line-through;color:var(--muted)}.set-builder-row--savings{color:#10b981;font-weight:700}.set-builder-savings-val{background:rgba(16,185,129,.12);padding:2px 8px;border-radius:6px}.set-builder-row--total{font-size:16px;font-weight:800;color:var(--text);margin-top:10px;padding-top:8px;border-top:1px dashed var(--line)}[data-theme=dark] .set-builder-row--total{border-top-color:#ffffff24}.set-builder-total-price{font-size:20px;color:var(--copper)}[data-theme=dark] .set-builder-total-price{color:var(--copper-bright)}.set-builder-buy-action{width:100%;padding:14px;font-size:15px;font-weight:700;display:flex;align-items:center;justify-content:center;border-radius:10px}.set-builder-trust-note{margin-top:12px;font-size:11.5px;color:var(--muted);text-align:center;line-height:1.4}@media (max-width: 560px){.set-builder-card{padding:20px 16px;border-radius:16px}.set-builder-options{grid-template-columns:repeat(auto-fill,minmax(105px,1fr));gap:8px}.set-builder-opt img{width:52px;height:52px}.set-builder-images{gap:8px}.set-builder-img-table,.set-builder-img-chair{max-width:120px}.set-builder-img-table img,.set-builder-img-chair img{height:95px}.set-builder-preview-box{padding:16px}}