*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --red:#E63946;--blue:#1D3557;--yellow:#FFD166;--light:#F1FAEE;--dark:#1a1a2e;
  --accent:#E63946;--border:3px solid #1D3557;--shadow:4px 4px 0 #1D3557;
  --radius:8px;--font-display:'Bangers',cursive;--font-body:'Inter',system-ui,sans-serif;
}
body{font-family:var(--font-body);background:var(--light);color:var(--dark);line-height:1.6}
h1,h2,h3{font-family:var(--font-display);letter-spacing:2px}
a{color:var(--blue);text-decoration:none;font-weight:700}
a:hover{color:var(--red);text-decoration:underline}
img{max-width:100%;height:auto}

/* Header */
.site-header{background:var(--yellow);border-bottom:var(--border);padding:12px 0;position:sticky;top:0;z-index:100}
.header-inner{max-width:1240px;margin:0 auto;padding:0 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none!important}
.logo-icon{font-size:2rem}
.logo-text{font-family:var(--font-display);font-size:1.8rem;color:var(--dark)}
.logo-accent{color:var(--red)}
.header-search{flex:1;min-width:200px;position:relative}
.header-search input{width:100%;padding:10px 16px;border:var(--border);border-radius:var(--radius);font-size:1rem;font-family:var(--font-body);background:white}
.header-search input:focus{outline:none;box-shadow:0 0 0 3px rgba(230,57,70,.3)}
.header-search button{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:var(--red);color:white;border:none;border-radius:6px;padding:6px 12px;cursor:pointer;font-size:1rem;border:2px solid #a41623}
.header-nav{display:flex;gap:12px;flex-wrap:wrap}
.header-nav a{font-family:var(--font-display);font-size:1.1rem;background:white;padding:6px 14px;border:2px solid var(--blue);border-radius:var(--radius);transition:all .2s}
.header-nav a:hover{background:var(--blue);color:white;text-decoration:none}
.autocomplete-dropdown{display:none;position:absolute;top:100%;left:0;right:0;background:white;border:var(--border);border-top:none;border-radius:0 0 var(--radius) var(--radius);z-index:200;max-height:300px;overflow-y:auto}
.autocomplete-dropdown.active{display:block}
.autocomplete-dropdown div{padding:10px 16px;cursor:pointer;border-bottom:1px solid #eee;font-size:.95rem}
.autocomplete-dropdown div:hover{background:var(--yellow)}

/* Content */
main{max-width:1240px;margin:0 auto;padding:24px 20px;min-height:60vh}

/* Homepage */
.hero{background:white;border:var(--border);border-radius:var(--radius);padding:40px;text-align:center;margin-bottom:32px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50px;right:-50px;width:150px;height:150px;background:var(--yellow);border-radius:50%;opacity:.5}
.hero h1{font-size:3rem;color:var(--blue);margin-bottom:12px}
.hero h1 span{color:var(--red)}
.hero p{font-size:1.2rem;color:#555;max-width:600px;margin:0 auto}
.hero-stats{display:flex;justify-content:center;gap:32px;margin-top:24px;flex-wrap:wrap}
.stat-card{background:var(--yellow);border:var(--border);border-radius:var(--radius);padding:16px 24px;text-align:center}
.stat-number{font-family:var(--font-display);font-size:2rem;color:var(--blue)}
.stat-label{font-size:.85rem;color:#555;margin-top:4px}

/* Tags cloud */
.tags-section{margin:40px 0}
.tags-section h2{font-size:2rem;margin-bottom:20px;color:var(--blue)}
.tags-cloud{display:flex;flex-wrap:wrap;gap:10px}
.tag-pill{display:inline-block;padding:8px 18px;background:white;border:2px solid var(--blue);border-radius:50px;font-family:var(--font-display);font-size:1rem;color:var(--blue);transition:all .2s}
.tag-pill:hover{background:var(--blue);color:white;text-decoration:none}
.tag-pill.highlight{background:var(--yellow);border-color:var(--dark)}

/* Product grid */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin:24px 0}
.product-card{background:white;border:var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.product-card:hover{transform:translateY(-4px);box-shadow:6px 6px 0 var(--blue)}
.product-card-img{aspect-ratio:1;overflow:hidden;background:#f0f0f0;display:flex;align-items:center;justify-content:center}
.product-card-img img{width:100%;height:100%;object-fit:contain}
.product-card-body{padding:14px;flex:1;display:flex;flex-direction:column}
.product-card-title{font-weight:700;font-size:.95rem;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:1.3}
.product-card-price{font-family:var(--font-display);font-size:1.5rem;color:var(--red);margin-top:auto}
.product-card-condition{font-size:.8rem;color:#888;margin-top:4px}
.product-card-seller{font-size:.8rem;color:#999}

/* Pagination */
.pagination{display:flex;justify-content:center;gap:8px;margin:32px 0;flex-wrap:wrap}
.pagination a,.pagination span{padding:8px 16px;border:2px solid var(--blue);border-radius:var(--radius);font-family:var(--font-display)}
.pagination a{background:white}
.pagination a:hover{background:var(--blue);color:white;text-decoration:none}
.pagination .current{background:var(--blue);color:white}
.pagination .dots{border:none}

/* Product detail */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:32px;background:white;border:var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
@media(max-width:768px){.product-detail{grid-template-columns:1fr}}
.product-gallery{display:flex;flex-direction:column;gap:12px}
.product-gallery-main{aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:#f5f5f5;border-radius:var(--radius);overflow:hidden}
.product-gallery-main img{max-width:100%;max-height:100%;object-fit:contain}
.product-gallery-thumbs{display:flex;gap:8px;overflow-x:auto}
.product-gallery-thumbs img{width:60px;height:60px;object-fit:cover;border:2px solid #ddd;border-radius:4px;cursor:pointer}
.product-gallery-thumbs img:hover,.product-gallery-thumbs img.active{border-color:var(--red)}
.product-info h1{font-size:1.6rem;margin-bottom:16px;color:var(--dark)}
.product-price-big{font-family:var(--font-display);font-size:3rem;color:var(--red);margin:12px 0}
.product-price-history{font-size:.85rem;color:#888}
.product-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}
.product-meta dt{font-weight:700;color:#555;font-size:.85rem}
.product-meta dd{font-size:.95rem}
.product-cta{display:inline-block;margin-top:16px;padding:14px 32px;background:var(--red);color:white;font-family:var(--font-display);font-size:1.3rem;border-radius:var(--radius);border:2px solid #a41623;text-decoration:none!important;transition:all .2s}
.product-cta:hover{background:#c92a35;transform:scale(1.03)}
.product-description{grid-column:1/-1;margin-top:24px;padding-top:24px;border-top:2px dashed #ddd}
.product-description h2{font-size:1.4rem;margin-bottom:12px}
.product-aspects{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}
.aspect-tag{background:var(--yellow);padding:3px 10px;border-radius:20px;font-size:.8rem;font-weight:600}
.aspect-tag a{color:var(--dark);text-decoration:none}

/* Related products */
.related-section{margin-top:40px}
.related-section h2{font-size:2rem;margin-bottom:20px;color:var(--blue)}

/* Search form */
.search-form{background:white;border:var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.search-form-row{display:flex;gap:12px;flex-wrap:wrap;align-items:end;margin-bottom:12px}
.search-form-group{display:flex;flex-direction:column;gap:4px}
.search-form-group label{font-weight:700;font-size:.85rem;color:#555}
.search-form-group input,.search-form-group select{padding:8px 12px;border:2px solid #ccc;border-radius:6px;font-size:.95rem}
.search-form-group input:focus,.search-form-group select:focus{outline:none;border-color:var(--blue)}
.search-form button{padding:8px 24px;background:var(--blue);color:white;border:none;border-radius:6px;font-family:var(--font-display);font-size:1.1rem;cursor:pointer;border:2px solid #0f2238;align-self:end}
.search-results-info{margin-bottom:16px;color:#888;font-size:.9rem}

/* Sitemap */
.sitemap-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px}
.sitemap-grid h3{font-size:1.2rem;margin-bottom:8px;color:var(--blue)}
.sitemap-grid ul{list-style:none;display:flex;flex-direction:column;gap:4px}
.sitemap-grid li{font-size:.9rem}

/* Price table */
.price-table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.9rem}
.price-table th{background:var(--blue);color:white;padding:8px 12px;text-align:left;font-family:var(--font-display);letter-spacing:1px}
.price-table td{padding:8px 12px;border-bottom:1px solid #eee}
.price-table tr:nth-child(even){background:#f9f9f9}
.price-table .price-up{color:#2e7d32}
.price-table .price-down{color:var(--red)}
.price-table .price-stable{color:#888}

/* Footer */
.site-footer{background:var(--blue);color:white;margin-top:60px;padding:40px 0 20px}
.footer-inner{max-width:1240px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px}
.footer-col h3{font-size:1.2rem;margin-bottom:12px;color:var(--yellow)}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.footer-col a{color:white;opacity:.85;font-weight:400;font-size:.9rem}
.footer-col a:hover{opacity:1;color:var(--yellow);text-decoration:underline}
.footer-bottom{max-width:1240px;margin:32px auto 0;padding:16px 20px 0;border-top:1px solid rgba(255,255,255,.2);text-align:center;font-size:.85rem}
.footer-bottom a{color:var(--yellow)}

/* Empty state */
.empty-state{text-align:center;padding:60px 20px}
.empty-state h2{font-size:2rem;color:var(--blue);margin-bottom:12px}
.empty-state p{color:#777;font-size:1.1rem}