*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:'Roboto',sans-serif;background:#f4f4f4;color:#222}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}
.site-header{background:#be0000;color:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 2px 12px rgba(0,0,0,.15)}
.header-container{max-width:1400px;margin:0 auto;padding:12px 18px;display:flex;align-items:center;gap:18px}
.logo{font-size:34px;font-weight:900;letter-spacing:-1px;color:#fff;white-space:nowrap}.logo span{color:#fff}.logo{color:#fff}.logo span+span{color:#ffd54a}
.search-form{flex:1;display:flex;background:#fff;border-radius:8px;overflow:hidden;min-width:180px}.search-input{flex:1;border:0;padding:14px 16px;font-size:15px;outline:none}.search-btn{border:0;background:#ffd54a;padding:0 18px;cursor:pointer;font-size:18px}
.header-nav{display:flex;gap:16px}.nav-link{display:flex;flex-direction:column;align-items:center;color:#fff;font-size:13px}.nav-link i{font-size:18px;margin-bottom:4px}
.site-main{min-height:70vh}.container{max-width:1380px;margin:0 auto;padding:0 18px}
.hero{background:linear-gradient(135deg,#c40000,#7b0000);color:#fff;padding:42px 18px}.hero-box{max-width:1380px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:30px}.hero h1{margin:0 0 10px;font-size:42px;line-height:1.05}.hero p{margin:0;font-size:18px;opacity:.92}.hero .cta{display:inline-block;margin-top:20px;background:#ffd54a;color:#111;padding:14px 24px;border-radius:999px;font-weight:700}
.section{max-width:1380px;margin:0 auto;padding:28px 18px}.section-title{font-size:28px;margin:0 0 18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}.card{background:#fff;border-radius:16px;overflow:hidden;border:1px solid #e6e6e6;box-shadow:0 4px 18px rgba(0,0,0,.06);transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:0 10px 25px rgba(0,0,0,.12)}
.card-media{height:220px;background:#fff;display:flex;align-items:center;justify-content:center;padding:18px}.card-media img{max-height:180px;object-fit:contain}.card-body{padding:16px}.card-brand{font-size:12px;font-weight:700;color:#777;text-transform:uppercase}.card-title{font-size:15px;font-weight:700;line-height:1.3;height:40px;overflow:hidden;margin:6px 0 10px}.card-price{font-size:30px;font-weight:900;color:#d40000;line-height:1}.card-meta{margin-top:8px;font-size:12px;color:#666}
.breadcrumb{background:#fff;border-bottom:1px solid #ececec;padding:12px 0;font-size:13px;color:#666}.breadcrumb a{color:#c40000}
.product-wrap{max-width:1380px;margin:24px auto;padding:0 18px}.product-main{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}.panel{background:#fff;border-radius:18px;padding:24px;box-shadow:0 4px 18px rgba(0,0,0,.06)}
.gallery-main{height:460px;display:flex;align-items:center;justify-content:center;background:#fff}.gallery-main img{max-height:400px;object-fit:contain}.thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.thumb{width:76px;height:76px;border:2px solid #ddd;border-radius:10px;overflow:hidden;cursor:pointer;background:#fff}.thumb.active{border-color:#c40000}.thumb img{width:100%;height:100%;object-fit:contain}
.product-brand{display:inline-block;background:#f1f1f1;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;color:#666;text-transform:uppercase}.product-title{font-size:34px;line-height:1.15;margin:10px 0 14px}.product-desc{font-size:15px;color:#666;line-height:1.6}
.buybox{margin-top:20px;border:2px solid #c40000;border-radius:18px;padding:22px;background:linear-gradient(180deg,#fff,#fff8f8)}.buy-label{font-size:13px;font-weight:800;color:#c40000;text-transform:uppercase}.buy-price{font-size:46px;font-weight:900;color:#c40000;line-height:1;margin:8px 0}.buy-seller{font-size:16px;font-weight:700}.buy-delivery{font-size:14px;color:#666;margin:10px 0 18px}.btn-buy,.btn-go{display:inline-block;background:#c40000;color:#fff;border-radius:12px;font-weight:700}.btn-buy{padding:15px 22px}.btn-go{padding:10px 16px;font-size:14px}
.offers{margin-top:24px}.offers h2{margin:0 0 12px;font-size:24px}.offer-row{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:16px;align-items:center;padding:16px;border-top:1px solid #eee}.offer-row:first-of-type{border-top:0}.offer-seller{font-weight:700}.offer-price{font-size:24px;font-weight:900}.offer-delivery{font-size:14px;color:#666}
.alert{background:#eef6ff;border:1px solid #cfe1ff;color:#2b5ea7;padding:16px;border-radius:12px}
.site-footer{margin-top:32px;background:#1f1f1f;color:#ddd;padding:28px 18px}.footer-wrap{max-width:1380px;margin:0 auto;display:flex;justify-content:space-between;gap:20px;align-items:flex-end}.footer-wrap p{margin:6px 0 0;color:#aaa}.footer-copy{color:#888;font-size:13px}
.flyer-hero{background:#efefef;padding:18px 0 0}.flyer-shell{max-width:1500px;margin:0 auto;padding:0 18px 22px}.flyer-top{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:10px 0 18px}.flyer-title{font-size:32px;font-weight:900;margin:0}.flyer-sub{margin:4px 0 0;color:#666}.flyer-stage{position:relative;background:#d8d8d8;border-radius:18px;padding:22px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}
.viewer{display:grid;grid-template-columns:56px 1fr 56px;gap:14px;align-items:center}.nav-btn{width:56px;height:56px;border-radius:50%;border:0;background:#be0000;color:#fff;font-size:22px;cursor:pointer;box-shadow:0 6px 16px rgba(0,0,0,.18)}.nav-btn:disabled{background:#999;cursor:not-allowed;box-shadow:none}
.spread{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:start}.page{position:relative;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.18)}.page img{width:100%;height:auto}.page.single-hidden{display:none}
.hotspot{position:absolute;border:2px solid rgba(255,255,255,.0);background:rgba(196,0,0,.08);border-radius:8px;transition:.2s}.hotspot:hover{background:rgba(196,0,0,.22);border-color:rgba(255,255,255,.92);box-shadow:0 0 0 2px rgba(196,0,0,.4) inset}
.flyer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px}.page-count{font-weight:700}.thumbs-row{display:flex;gap:10px;overflow:auto;padding:8px 0}.thumb-page{width:92px;flex:0 0 92px;border:3px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;background:#fff}.thumb-page.active{border-color:#be0000}.thumb-page img{width:100%}.thumb-page span{display:block;padding:4px 6px;font-size:12px;text-align:center;background:#fff}
@media (max-width:1024px){.product-main{grid-template-columns:1fr}.spread{grid-template-columns:1fr}.viewer{grid-template-columns:46px 1fr 46px}.nav-btn{width:46px;height:46px;font-size:18px}.page.single-hidden{display:block}}
@media (max-width:760px){.header-container{flex-wrap:wrap}.search-form{order:3;width:100%}.header-nav{margin-left:auto}.nav-link span{display:none}.hero h1{font-size:30px}.card-media{height:180px}.card-price{font-size:24px}.product-title{font-size:26px}.offer-row{grid-template-columns:1fr 1fr;gap:10px}.offer-row a{grid-column:1 / -1;text-align:center}.footer-wrap{flex-direction:column;align-items:flex-start}}