@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');
:root{--ink:#101114;--muted:#6c7078;--line:#e5e6e8;--paper:#f7f7f5;--card:#fff;--accent:#a50034;--accent2:#d70b4b;--green:#16734a;--shadow:0 12px 40px rgba(16,17,20,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 "DM Sans",Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5vw;position:sticky;top:0;z-index:20}.brand{display:flex;gap:12px;align-items:center}.brandmark{width:38px;height:38px;border-radius:50%;background:#a50034;color:white;display:grid;place-items:center;font-weight:800;font-size:13px}.brand strong{display:block;font-family:"Space Grotesk";font-size:16px}.brand span{display:block;color:var(--muted);font-size:12px}.top-actions{display:flex;gap:10px;align-items:center}.ghost,.secondary,.primary,.cart-button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:10px 14px;font-weight:600}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.primary:hover{background:var(--accent2)}.secondary:hover,.ghost:hover{border-color:#bbb}.cart-button{display:flex;gap:10px;align-items:center;background:var(--ink);color:#fff;border-color:var(--ink)}.cart-button b,.tabs span{background:#fff;color:var(--ink);border-radius:20px;padding:1px 7px;font-size:11px}.cart-button span{font-weight:700}.hero{background:#111;color:#fff;padding:68px 8vw 58px;display:grid;grid-template-columns:1fr 390px;gap:60px}.eyebrow{font-size:11px;letter-spacing:.14em;font-weight:700;color:#a50034;margin-bottom:9px}.hero .eyebrow{color:#ff7a9c}.hero h1,.builder-head h2,.cart-page h2{font-family:"Space Grotesk";font-size:48px;line-height:1.02;letter-spacing:-.04em;margin:0 0 18px}.hero h1 em{color:#ff668e;font-style:normal}.hero p{color:#c8c8cb;max-width:720px;font-size:16px}.hero-actions{display:flex;gap:10px;margin-top:26px}.hero .secondary{background:transparent;color:#fff;border-color:#555}.hero-stats{display:grid;grid-template-columns:1fr 1fr;align-content:center;gap:2px}.hero-stats div{padding:24px;border:1px solid #333;background:#18191c}.hero-stats div:last-child{grid-column:1/3}.hero-stats strong{font:700 30px "Space Grotesk";display:block}.hero-stats span{color:#aaa}.tabs{display:flex;gap:6px;padding:18px 5vw;border-bottom:1px solid var(--line);background:#fff}.tab{border:0;background:transparent;padding:10px 15px;border-radius:8px;font-weight:700}.tab.active{background:#111;color:#fff}.view{display:none}.view.active{display:block}.catalog-layout{display:grid;grid-template-columns:250px 1fr;gap:28px;max-width:1500px;margin:auto;padding:28px 5vw}.filters{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;height:max-content;position:sticky;top:95px}.filter-head{display:flex;justify-content:space-between;align-items:center}.filter-head h3{margin:0}.filter-head button{border:0;background:none;color:var(--accent);font-weight:700}.filters label:not(.check){display:block;font-weight:600;margin-top:16px}.filters input,.filters select,.filters textarea{width:100%;margin-top:7px;border:1px solid #d8dade;border-radius:7px;padding:10px;background:#fff}.check-group{margin-top:17px}.check{display:flex;gap:8px;align-items:center;margin:10px 0;color:#45484f}.check input{width:auto}.filter-note{font-size:11px;color:#777;border-top:1px solid var(--line);margin-top:18px;padding-top:15px}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.toolbar select{border:1px solid var(--line);background:#fff;border-radius:7px;padding:9px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.product{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;display:flex;flex-direction:column;min-height:270px;transition:.15s}.product:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.product-top{display:flex;justify-content:space-between;gap:10px}.family{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#777}.model{font:700 18px "Space Grotesk";margin:7px 0}.price{font-size:20px;font-weight:700}.price small{font-size:11px;color:#777;font-weight:500}.chips{display:flex;flex-wrap:wrap;gap:5px;margin:12px 0}.chip{background:#f0f1f2;padding:4px 7px;border-radius:5px;font-size:10px}.product-desc{font-size:12px;color:#686b72;flex:1}.product-actions{display:flex;gap:7px;margin-top:14px}.product-actions button{flex:1}.empty{text-align:center;padding:80px}.hidden{display:none!important}.builder-head,.cart-page{max-width:1200px;margin:38px auto 22px;padding:0 5vw;display:flex;justify-content:space-between;gap:30px}.builder-head h2,.cart-page h2{font-size:34px}.builder-head p,.cart-page p{color:var(--muted);max-width:780px}.builder-total,.cart-total-large{text-align:right}.builder-total span,.cart-total-large span{display:block;color:var(--muted);font-size:12px}.builder-total strong,.cart-total-large strong{font:700 28px "Space Grotesk"}.steps{max-width:1200px;margin:25px auto;padding:0 5vw;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.step{border-top:3px solid #ddd;padding:12px 0;color:#888;display:flex;gap:10px;align-items:center}.step.active{border-color:var(--accent);color:#111}.step b{border:1px solid #ccc;border-radius:50%;width:26px;height:26px;display:grid;place-items:center}.builder-panel{max-width:1200px;margin:0 auto 50px;padding:0 5vw}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.choice{background:#fff;border:1px solid var(--line);border-radius:10px;padding:15px;text-align:left}.choice.selected{border:2px solid var(--accent);padding:14px}.choice .model{font-size:15px}.choice .price{font-size:16px}.builder-actions{display:flex;justify-content:space-between;margin-top:22px}.cart-page{align-items:end}.cart-list{max-width:1200px;margin:0 auto;padding:0 5vw}.cart-row{background:#fff;border:1px solid var(--line);padding:18px;display:grid;grid-template-columns:1fr 120px 140px 90px;gap:15px;align-items:center}.cart-row:first-child{border-radius:12px 12px 0 0}.cart-row:last-child{border-radius:0 0 12px 12px}.cart-row+.cart-row{border-top:0}.qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:7px;overflow:hidden}.qty button{border:0;background:#f5f5f5;width:32px;height:32px}.qty input{border:0;width:45px;text-align:center}.quote-form{max-width:1200px;margin:28px auto 60px;padding:24px 5vw;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.quote-form h3{margin:0}.quote-form p{color:var(--muted)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.quote-form label{display:block;font-weight:600;margin-top:14px}.quote-form input,.quote-form textarea{width:100%;border:1px solid #d8dade;border-radius:7px;padding:10px;margin-top:7px}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.modal{position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:50;display:grid;place-items:center;padding:25px}.modal-card{background:#fff;border-radius:14px;max-width:760px;width:100%;max-height:90vh;overflow:auto;padding:30px;position:relative}.modal-close{position:absolute;right:14px;top:10px;border:0;background:none;font-size:30px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.detail{border:1px solid var(--line);padding:10px;border-radius:7px}.detail small{display:block;color:#777}.toast{position:fixed;right:25px;bottom:25px;background:#111;color:#fff;padding:12px 16px;border-radius:8px;opacity:0;transform:translateY(10px);transition:.2s;z-index:100}.toast.show{opacity:1;transform:none}
@media(max-width:1050px){.hero{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,1fr)}.choice-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.topbar{padding:0 16px}.top-actions .ghost{display:none}.hero{padding:45px 22px}.hero h1{font-size:38px}.hero-stats{display:none}.tabs{padding:12px}.catalog-layout{grid-template-columns:1fr;padding:18px}.filters{position:static}.product-grid,.choice-grid{grid-template-columns:1fr}.builder-head,.cart-page{padding:0 18px;display:block}.steps{padding:0 18px}.step span{display:none}.cart-row{grid-template-columns:1fr}.quote-form{padding:20px 18px}.form-grid{grid-template-columns:1fr}}
@media print{.topbar,.tabs,.filters,.toolbar,.product-actions,.form-actions,.steps,.hero{display:none!important}.view{display:block!important}.cart-page{margin:0}.quote-form{border:0}.cart-row{break-inside:avoid}}

/* Catalog navigation / filtering */
.dynamic-filters{margin-top:6px}.dynamic-filter{display:block;font-weight:600;margin-top:14px}.dynamic-filter select{width:100%;margin-top:7px;border:1px solid #d8dade;border-radius:7px;padding:10px;background:#fff}.dynamic-filters .check{margin-top:12px}.toolbar-actions{display:flex;align-items:center;gap:8px}.view-toggle{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.view-btn{border:0;background:#fff;padding:8px 11px;font-weight:700;color:#666}.view-btn.active{background:#111;color:#fff}.page-size{display:flex;align-items:center;gap:6px;color:#666;font-size:12px;font-weight:600}.page-size select{border:1px solid var(--line);background:#fff;border-radius:7px;padding:8px}.product-list{display:flex;flex-direction:column;gap:8px}.product-row{display:grid;grid-template-columns:220px 1fr 110px 150px;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:10px;padding:13px 15px}.product-row .model{font-size:16px;margin:5px 0 0}.row-specs{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.row-desc{color:#6c7078;font-size:11px;flex:1;min-width:160px}.row-price{font-weight:800;text-align:right;font-size:16px}.row-price small{display:block;color:#777;font-size:10px;font-weight:500}.row-actions{display:flex;gap:6px}.row-actions button{flex:1;padding:8px 9px}.pagination{display:flex;align-items:center;justify-content:center;gap:5px;margin:18px 0 6px}.page-btn{min-width:34px;height:34px;border:1px solid var(--line);background:#fff;border-radius:7px;font-weight:700}.page-btn.active{background:#111;color:#fff;border-color:#111}.page-btn:disabled{opacity:.35;cursor:not-allowed}.page-info{font-size:12px;color:#777;margin:0 8px}.cart-toolbar{max-width:1200px;margin:-4px auto 14px;padding:0 5vw;display:flex;justify-content:flex-end}.cart-cards{max-width:1200px;margin:0 auto;padding:0 5vw;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.cart-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;min-height:220px}.cart-card .model{font-size:18px}.cart-card-bottom{display:flex;gap:8px;align-items:center;margin-top:auto}.cart-card-bottom>strong{margin-left:auto}.cart-card-bottom .secondary{padding:8px 10px}.builder-browser{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:18px 0}.builder-browser-left{display:flex;align-items:center;gap:10px;flex:1}.builder-browser-left input{width:min(520px,100%);border:1px solid #d8dade;border-radius:7px;padding:10px;background:#fff}.builder-browser-left span{font-size:12px;color:#777;white-space:nowrap}.choice-list{display:flex;flex-direction:column}.choice-row{display:grid;grid-template-columns:220px 1fr 100px;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);padding:12px 15px;text-align:left}.choice-row+.choice-row{border-top:0}.choice-row:first-child{border-radius:10px 10px 0 0}.choice-row:last-child{border-radius:0 0 10px 10px}.choice-row.selected{border:2px solid var(--accent);padding:11px 14px}.choice-row .model{font-size:15px}.choice-row>strong{text-align:right}.builder-actions-right{display:flex;gap:8px}.builder-actions .primary:disabled,.primary:disabled{opacity:.4;cursor:not-allowed}
@media(max-width:1050px){.product-row{grid-template-columns:180px 1fr 100px}.row-actions{grid-column:1/4}.cart-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.toolbar{align-items:flex-start;gap:10px;flex-wrap:wrap}.toolbar-actions{width:100%;justify-content:space-between}.product-row{grid-template-columns:1fr}.row-price{text-align:left}.row-actions{grid-column:auto}.builder-browser{display:block}.builder-browser-left{margin-bottom:10px}.builder-browser-left input{width:100%}.builder-browser-left span{display:none}.builder-actions-right{flex-wrap:wrap}.cart-cards{grid-template-columns:1fr}.cart-toolbar{justify-content:flex-start}.choice-row{grid-template-columns:1fr}.choice-row>strong{text-align:left}.choice-row .row-specs{margin-top:-5px}}
/* Product photography */
.product-image,.choice-image,.cart-image{height:150px;border-radius:9px;background:#f4f4f2;display:grid;place-items:center;overflow:hidden;margin:-2px -2px 14px;border:1px solid #ececec}.product-image img,.choice-image img,.cart-image img{width:100%;height:100%;object-fit:contain;display:block}.image-placeholder,.gallery-placeholder{color:#92959b;font-size:11px;text-align:center;padding:16px}.row-image{width:92px;height:74px;border-radius:8px;background:#f4f4f2;display:grid;place-items:center;overflow:hidden;border:1px solid #ececec;grid-row:1/4}.row-image img,.choice-row-image img,.cart-row-image img{width:100%;height:100%;object-fit:contain}.choice-image{height:120px;margin:0 0 12px}.choice-row-image,.cart-row-image{width:86px;height:62px;border-radius:8px;background:#f4f4f2;display:grid;place-items:center;overflow:hidden;border:1px solid #ececec}.product-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:22px}.product-gallery figure{margin:0;border:1px solid var(--line);border-radius:9px;background:#f5f5f3;aspect-ratio:1.2;overflow:hidden}.product-gallery img{width:100%;height:100%;object-fit:contain}.photo-source{font-size:11px;color:#777;margin:12px 0;border-bottom:1px solid var(--line);padding-bottom:12px}.cart-row{grid-template-columns:86px 1fr 120px 140px 90px}.cart-cards .cart-image{height:135px;margin:0 0 14px}
@media(max-width:1050px){.cart-row{grid-template-columns:86px 1fr 100px}.cart-row-image{grid-row:auto}.product-gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.product-gallery{grid-template-columns:1fr}.product-image{height:180px}.choice-image{height:160px}.cart-row{grid-template-columns:1fr}.row-image{width:100%;height:130px;grid-row:auto}.choice-row-image,.cart-row-image{width:100%;height:130px}}