:root{
  --browse-primary:#70c8f4;
  --browse-primary-dark:#287bb0;
  --browse-text:#334155;
  --browse-muted:#64748b;
  --browse-border:#dbe7f3;
  --browse-bg:#f8fbff;
  --browse-card:#fff;
}

*{box-sizing:border-box}
body{font-family:'Kodchasan',sans-serif;background:var(--browse-bg);color:var(--browse-text)}

.browse-container{max-width:1300px;margin:auto;padding:24px}
.page-header{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:rgba(255,255,255,.96);position:sticky;top:0;z-index:100;border-bottom:1px solid #edf3f8;backdrop-filter:blur(12px)}
.icon-btn{width:auto!important;border:none;background:none;font-size:25px;padding:4px!important;margin:0!important;cursor:pointer;flex:0 0 auto}
.cart-btn{position:relative;width:auto!important;display:flex;align-items:center;justify-content:center;font-size:27px;text-decoration:none;flex:0 0 auto}
#pageTitle{flex:1;text-align:center;font-size:23px!important;margin:0!important;line-height:1}
#cartCount{position:absolute;top:-8px;right:-9px;min-width:20px;background:#ff5c7a;color:#fff;font-size:11px;padding:3px 6px;border-radius:999px;text-align:center;font-weight:700}

.breadcrumb{display:flex;align-items:center;gap:8px;color:var(--browse-muted);font-size:13px;margin-bottom:18px}
.breadcrumb a{color:var(--browse-primary-dark);text-decoration:none;font-weight:600}

.browse-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin:10px 0 18px}
.browse-heading h2{margin:0 0 6px;font-size:30px;color:#1e293b}
.browse-heading p{margin:0;color:var(--browse-muted)}
.result-count{font-size:13px;color:var(--browse-muted);background:#fff;border:1px solid var(--browse-border);padding:8px 12px;border-radius:999px;white-space:nowrap}

.browse-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 190px auto;gap:12px;margin-bottom:14px;padding:14px;background:#fff;border:1px solid var(--browse-border);border-radius:18px;box-shadow:0 8px 24px rgba(40,90,130,.06)}
.search-wrap{position:relative;display:flex;align-items:center}
.search-icon{position:absolute;left:14px;pointer-events:none}
#searchInput{width:100%;padding:13px 42px;border-radius:13px;border:1px solid #cfdce8;font-family:inherit;font-size:15px;background:#fbfdff;outline:none;transition:.2s}
#searchInput:focus,#sortSelect:focus{border-color:var(--browse-primary);box-shadow:0 0 0 3px rgba(112,200,244,.18)}
.clear-search{position:absolute;right:8px;width:34px!important;height:34px;padding:0!important;border:none;border-radius:50%;background:#edf3f8;color:#64748b;cursor:pointer}
#sortSelect{padding:12px;border-radius:13px;border:1px solid #cfdce8;background:#fff;font-family:inherit;outline:none}
.primary-btn,.secondary-btn{border:none;border-radius:12px;padding:11px 15px;font-family:inherit;font-weight:700;cursor:pointer}
.primary-btn{background:var(--browse-primary);color:#fff}
.secondary-btn{background:#eef4f8;color:#475569;white-space:nowrap}

.active-filter{display:flex;align-items:center;gap:8px;width:max-content;max-width:100%;margin-bottom:16px;padding:8px 12px;background:#e9f7ff;border:1px solid #bae6fd;border-radius:999px;color:#075985;font-size:13px;font-weight:600}
.status-message{padding:14px 16px;border-radius:14px;margin:14px 0;background:#fef2f2;border:1px solid #fecaca;color:#991b1b;line-height:1.6}

.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.card{position:relative;background:#fff;border:1px solid #e7eef5;border-radius:18px;overflow:hidden;cursor:pointer;transition:.22s;box-shadow:0 5px 18px rgba(15,23,42,.055);outline:none}
.card:hover,.card:focus-visible{transform:translateY(-5px);box-shadow:0 16px 34px rgba(15,23,42,.12);border-color:#b9def2}
.image-box{position:relative;overflow:hidden;aspect-ratio:1/1;background:#f3f7fb}
.image-box img{width:100%;height:100%;object-fit:cover;transition:.35s;display:block}
.card:hover .image-box img{transform:scale(1.045)}
.card-body{padding:14px}
.card-body h3{margin:0;font-size:15px;line-height:1.5;font-weight:700;color:#263548;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:45px}
.fandom{margin:7px 0 0;font-size:12px;color:#6b7280;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.price-box{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-top:11px}
.normal-price,.sale-price{font-size:21px;font-weight:700}.normal-price{color:#397fbd}.sale-price{color:#ef476f}.old-price{font-size:12px;color:#94a3b8;text-decoration:line-through}
.deadline{margin-top:10px;font-size:12px;font-weight:700;color:#e06b00;background:#fff7ed;padding:6px 8px;border-radius:9px;width:max-content;max-width:100%}
.badge-new,.badge-sale,.badge-preorder,.badge-stock{position:absolute;color:#fff;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:700;box-shadow:0 3px 8px rgba(0,0,0,.1)}
.badge-new{top:10px;left:10px;background:#29b6f6}.badge-sale{top:10px;right:10px;background:#ff4d6d}.badge-preorder{bottom:10px;left:10px;background:#ff9800}.badge-stock{bottom:10px;left:10px;background:#22c55e}

.loading{text-align:center;padding:70px 20px;display:flex;flex-direction:column;align-items:center;gap:8px;color:#475569}
.loading-spinner{width:38px;height:38px;border-radius:50%;border:4px solid #dceff9;border-top-color:#55b9e9;animation:spin .8s linear infinite}
.loading span{font-size:13px;color:#94a3b8}
@keyframes spin{to{transform:rotate(360deg)}}
.empty-state{text-align:center;padding:70px 20px;background:#fff;border:1px dashed #cbddea;border-radius:20px}
.empty-state h3{margin:0 0 8px}.empty-state p{color:#64748b;margin:0 0 20px}.cat{font-size:56px;margin-bottom:15px;color:#7192a8}
.hidden{display:none!important}

.overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:999;opacity:1;transition:.25s}.overlay.hidden{opacity:0;pointer-events:none}
.side-menu{position:fixed;top:0;left:0;width:280px;max-width:80%;height:100vh;background:#fff;z-index:1000;box-shadow:0 0 30px rgba(0,0,0,.15);transform:translateX(-100%);transition:.3s ease;display:flex;flex-direction:column}.side-menu.open{transform:translateX(0)}
.menu-header{padding:24px;border-bottom:1px solid #eee}.menu-header h2{margin:0;font-size:22px}.side-menu a{padding:18px 24px;font-size:16px;font-weight:600;text-decoration:none;color:#334155}.side-menu a:hover{background:#f7f9ff}

@media(min-width:768px){.product-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}}
@media(max-width:720px){
  .browse-container{padding:16px 13px 30px}
  .page-header{padding:13px 16px}
  .browse-heading{align-items:flex-start;flex-direction:column;margin-top:6px}
  .browse-heading h2{font-size:25px}
  .result-count{align-self:flex-start}
  .browse-toolbar{grid-template-columns:1fr;padding:12px;position:sticky;top:58px;z-index:50}
  #sortSelect,.secondary-btn{width:100%}
  .card-body{padding:11px}.card-body h3{font-size:14px;min-height:42px}.normal-price,.sale-price{font-size:18px}
  .empty-state{padding:55px 18px}
}
@media(max-width:390px){.product-grid{gap:10px}.badge-new,.badge-sale,.badge-preorder,.badge-stock{font-size:9px;padding:4px 7px}.fandom{font-size:11px}}

@media(max-width:640px){

  .browse-container{
    padding:
      14px
      10px
      34px;
  }

  .browse-heading{
    gap:8px;
    margin-bottom:13px;
  }

  .browse-heading h2{
    font-size:21px;
  }

  .browse-heading p{
    font-size:12px;
    line-height:1.55;
  }

  .browse-toolbar{
    gap:8px;
  }

  .search-wrap input{
    min-height:44px;
    font-size:13px;
  }

  #sortSelect{
    min-height:44px;
    font-size:12px;
  }

  .product-grid{
    gap:10px;
  }

  .card{
    border-radius:15px;
  }

  .card-body{
    padding:10px;
  }

  .card h3{
    font-size:13px;
    line-height:1.45;
  }

  .fandom{
    font-size:11px;
  }

  .price-box{
    margin-top:8px;
  }

  .normal-price,
  .sale-price{
    font-size:16px;
  }

  .old-price{
    font-size:11px;
  }

  .deadline{
    margin-top:7px;
    font-size:10px;
  }

}