:root{--navy:#111a35;--blue:#3ca9f4;--blue-soft:#eaf7ff;--coral:#ff5b3d;--ink:#172238;--muted:#667085;--line:#dfe5e8;--paper:#f6f8f8;--green:#15835d}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}.store-header{height:70px;background:var(--navy);color:white;display:flex;align-items:center;padding:0 max(24px,calc((100% - 1420px)/2));gap:36px}.store-brand{font-size:25px;font-weight:900;color:white;text-decoration:none;letter-spacing:-.04em}.store-brand span{color:#67d2b1}.store-promise{color:#c7d0e3;font-size:13px}.store-help{margin-left:auto;color:white;text-decoration:none;font-weight:700}.product-shell{max-width:1420px;margin:auto;padding:22px 24px 70px}.breadcrumbs{display:flex;gap:9px;color:#7b8495;font-size:13px;margin-bottom:20px}.breadcrumbs a{color:inherit;text-decoration:none}.product-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}.product-card,.purchase-card{background:white;border:1px solid var(--line);border-radius:20px;box-shadow:0 6px 24px #18233b12}.product-card{padding:26px;display:grid;grid-template-columns:minmax(260px,39%) 1fr;gap:28px}.media-column{min-width:0}.main-image-wrap{height:420px;display:grid;place-items:center;position:relative;background:#fbfcfc;border-radius:14px;overflow:hidden}.main-image-wrap>img{width:100%;height:100%;object-fit:contain;padding:20px;transition:.2s}.main-image-wrap>img.zoomed{transform:scale(1.7);cursor:zoom-out}.zoom-button{position:absolute;top:14px;right:14px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:white;font-size:23px;cursor:pointer}.thumbnails{display:flex;gap:9px;margin-top:12px;overflow:auto;padding-bottom:4px}.thumbnails button{width:66px;height:66px;flex:0 0 66px;border:1px solid transparent;border-radius:10px;background:#f7f8f8;padding:4px;cursor:pointer}.thumbnails button.active{border-color:var(--blue);box-shadow:0 0 0 2px #cfeeff}.thumbnails img{width:100%;height:100%;object-fit:contain}.configuration-column{padding:4px 0}.availability-kicker{text-transform:uppercase;color:var(--green);font-weight:800;font-size:11px;letter-spacing:.1em}.configuration-column h1{font-size:31px;line-height:1.16;margin:7px 0 12px;letter-spacing:-.035em}.configuration-column h1 em{font-style:normal;color:var(--blue);font-size:.72em;display:block;margin-top:5px;letter-spacing:0}.price-row{display:flex;gap:14px;align-items:center;margin-bottom:24px}.price-row strong{font-size:30px;color:var(--coral)}.price-row del{color:var(--muted);font-size:17px}.selection-block{margin:20px 0}.selection-heading{display:flex;justify-content:space-between;margin-bottom:9px}.selection-heading>span{font-weight:800}.selection-heading strong{font-size:13px;color:var(--blue)}.option-row{display:flex;flex-wrap:wrap;gap:9px}.choice-option,.color-option,.grade-option{background:white;border:1.5px solid #b9c4cb;cursor:pointer}.choice-option{padding:9px 13px;border-radius:8px;font-weight:750}.choice-option.active{background:var(--blue);border-color:var(--blue);color:white}.choice-option:disabled,.grade-option:disabled,.color-option:disabled{opacity:.3;cursor:not-allowed}.color-option{width:38px;height:38px;border-radius:50%;padding:4px}.color-option>span{display:block;width:100%;height:100%;border-radius:50%;background:var(--swatch)}.color-option.active{border-color:var(--blue);box-shadow:0 0 0 3px #d6efff}.grade-options{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.grade-option{padding:12px 8px;border-radius:10px;display:grid;gap:2px;text-align:center}.grade-option small{font-size:10px;color:var(--muted)}.grade-option strong{font-size:16px}.grade-option span{font-size:12px}.grade-option.active{background:var(--blue);border-color:var(--blue);color:white}.grade-option.active small{color:#e8f7ff}.grade-note{padding:12px 14px;background:#f3f5f5;border-radius:9px;display:grid;margin-top:15px}.grade-note span{font-size:13px;color:var(--muted)}.selection-status{margin-top:12px;border-radius:10px;padding:12px 14px;display:flex;justify-content:space-between}.selection-status.available{background:#e6f6ef;color:#146348}.selection-status.unavailable{background:#fff0ed;color:#a73d2a}.included{margin-top:16px;color:var(--muted);font-size:13px}.purchase-card{overflow:hidden;position:sticky;top:18px}.benefits{padding:22px;background:var(--blue-soft);display:grid;gap:18px}.benefits>div{display:flex;gap:12px}.benefits b{font-size:22px;color:var(--blue);width:28px}.benefits span{display:grid}.benefits strong{font-size:13px}.benefits small{color:#54718a}.extras{padding:20px}.extras h2{font-size:17px;margin:0 0 15px}.extras label{display:flex;gap:10px;margin:15px 0;cursor:pointer}.extras input{margin-top:5px}.extras label span{display:grid}.extras label small{color:var(--muted);font-size:12px}.extras label b{color:var(--coral);margin-top:3px}.purchase-total{margin:0 20px;padding:15px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between}.purchase-total strong{font-size:20px}.cart-button{display:block;width:calc(100% - 40px);margin:0 20px;background:var(--coral);color:white;border:0;border-radius:10px;padding:15px;font-weight:850;font-size:16px;cursor:pointer}.cart-button:disabled{background:#aeb5b4}.secure-note{text-align:center;color:var(--muted);font-size:11px}.payment-logos{padding:12px 20px 20px;display:flex;flex-wrap:wrap;gap:5px;justify-content:center}.payment-logos span{border:1px solid var(--line);border-radius:4px;padding:4px 6px;font-size:10px;font-weight:800}.product-details{margin-top:22px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-details>div{background:white;border:1px solid var(--line);border-radius:15px;padding:22px}.product-details>div>span{color:var(--blue);font-weight:900}.product-details h2{font-size:18px;margin:8px 0}.product-details p{color:var(--muted);margin:0}.not-found{min-height:100vh;display:grid;place-items:center;text-align:center}.not-found strong{font-size:72px;color:var(--blue)}.not-found a{color:var(--coral);font-weight:800}@media(max-width:1050px){.product-layout{grid-template-columns:1fr}.purchase-card{position:static}.product-card{grid-template-columns:minmax(260px,38%) 1fr}}@media(max-width:760px){.store-promise{display:none}.product-shell{padding:15px 12px 50px}.breadcrumbs{overflow:hidden;white-space:nowrap}.product-card{display:block;padding:14px}.main-image-wrap{height:360px}.configuration-column{padding-top:20px}.configuration-column h1{font-size:27px}.grade-options{grid-template-columns:1fr}.grade-option{grid-template-columns:1fr 1fr;align-items:center;text-align:left}.grade-option small{display:none}.product-details{grid-template-columns:1fr}.purchase-card{border-radius:14px}}@media(max-width:430px){.main-image-wrap{height:300px}.store-header{padding:0 16px}.product-shell{padding-inline:8px}}