@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");:root{--primary:#1a7a3a;--primary-light:#22a34d;--primary-dark:#145e2d;--primary-bg:#f0fdf4;--accent:#e86d2a;--bg:#f5f3f0;--bg-card:#fff;--bg-hover:#fafaf8;--text:#1a1a1a;--text-secondary:#555;--text-muted:#888;--text-light:#aaa;--border:#e8e6e3;--border-light:#f0eee9;--shadow-sm:0 1px 2px rgba(0,0,0,.04);--shadow:0 2px 8px rgba(0,0,0,.06);--shadow-md:0 4px 16px rgba(0,0,0,.08);--shadow-lg:0 8px 30px rgba(0,0,0,.1);--radius:12px;--radius-lg:16px;--radius-full:9999px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none;transition:color .15s}a:hover{color:var(--primary-light)}.header{background:var(--bg-card);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;justify-content:space-between;height:64px}.header-inner,.header-logo{display:flex;align-items:center}.header-logo{gap:10px;font-size:1.2rem;font-weight:800;letter-spacing:-.3px}.header-logo,.header-logo:hover{color:var(--text)}.header-logo span{font-size:1.5rem}.header-nav{display:flex;gap:2px;align-items:center}.header-nav a{color:var(--text-secondary);padding:8px 16px;border-radius:var(--radius-full);font-size:.9rem;font-weight:500;transition:all .15s}.header-nav a:hover{color:var(--text);background:var(--bg)}.header-nav .btn-login{color:var(--primary)!important;font-weight:600}.header-nav .btn-register{background:var(--primary)!important;color:#fff!important;font-weight:600;padding:8px 20px}.header-nav .btn-register:hover{background:var(--primary-light)!important;color:#fff!important}.demo-banner{background:#fffbeb;color:#92400e;padding:8px 24px;text-align:center;font-size:.82rem;border-bottom:1px solid #fde68a;font-weight:500}.hero{background:linear-gradient(135deg,#0f5132 0,var(--primary) 50%,#22a34d 100%);color:#fff;padding:56px 24px;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;right:-20%;width:500px;height:500px;border-radius:50%;background:hsla(0,0%,100%,.05)}.hero h1{font-size:2.5rem;font-weight:800;letter-spacing:-.5px;margin-bottom:8px}.hero p{font-size:1.1rem;opacity:.85;max-width:550px;margin:0 auto;font-weight:400}.stats-bar{background:var(--bg-card);border-bottom:1px solid var(--border);padding:16px 0}.stats-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;gap:40px;justify-content:center}.stat-item{text-align:center}.stat-value{font-size:1.5rem;font-weight:800;color:var(--text)}.stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;font-weight:600}.main-layout{max-width:1200px;margin:0 auto;padding:24px;display:grid;grid-template-columns:1fr 340px;grid-gap:24px;gap:24px}.main-content{min-width:0}.sidebar{display:flex;flex-direction:column;gap:20px}.widget{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.widget-header{font-weight:700;font-size:.95rem;border-bottom:1px solid var(--border-light)}.widget-body,.widget-header{padding:16px 20px}.widget-list{list-style:none}.widget-list li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border-light)}.widget-list li:last-child{border-bottom:none}.widget-list-icon{width:36px;height:36px;border-radius:10px;background:var(--primary-bg);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}.widget-list-info{flex:1 1}.widget-list-name{font-weight:600;font-size:.88rem}.widget-list-meta{font-size:.78rem;color:var(--text-muted)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.section-header h2{font-size:1.3rem;font-weight:800;letter-spacing:-.3px}.section-header a{font-size:.85rem;font-weight:600;color:var(--primary)}.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:16px;gap:16px;margin-bottom:32px;max-width:1200px;margin-left:auto;margin-right:auto;padding:0 24px}.category-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:20px;display:flex;align-items:flex-start;gap:14px;transition:all .2s;border:2px solid transparent}.category-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-bg);transform:translateY(-1px);color:var(--text)}.category-icon{width:48px;height:48px;border-radius:14px;background:var(--primary-bg);display:flex;align-items:center;justify-content:center;font-size:1.4rem;flex-shrink:0}.category-info{flex:1 1}.category-name{font-weight:700;font-size:.95rem;color:var(--text);margin-bottom:2px}.category-desc{font-size:.82rem;color:var(--text-muted);line-height:1.4}.category-stats{display:flex;gap:12px;margin-top:8px;font-size:.78rem;color:var(--text-light);font-weight:500}.category-stat-val{font-weight:700;color:var(--text-secondary)}.feed-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);margin-bottom:16px;overflow:hidden;transition:box-shadow .2s}.feed-card:hover{box-shadow:var(--shadow-md)}.feed-header{gap:12px;padding:16px 20px 0}.feed-avatar,.feed-header{display:flex;align-items:center}.feed-avatar{width:44px;height:44px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary-light),var(--primary));color:#fff;justify-content:center;font-weight:700;font-size:.95rem;flex-shrink:0}.feed-author{flex:1 1}.feed-author-name{font-weight:700;font-size:.92rem;display:flex;align-items:center;gap:6px}.feed-author-name a{color:var(--text)}.feed-author-name a:hover{color:var(--primary)}.feed-meta{font-size:.78rem;color:var(--text-muted);display:flex;align-items:center;gap:6px}.feed-body{padding:12px 20px 16px}.feed-title{font-weight:700;font-size:1.05rem;margin-bottom:6px;line-height:1.3}.feed-title a{color:var(--text)}.feed-title a:hover{color:var(--primary)}.feed-excerpt{font-size:.88rem;color:var(--text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.feed-footer{gap:20px;padding:12px 20px;border-top:1px solid var(--border-light);font-size:.82rem;color:var(--text-muted)}.feed-action,.feed-footer{display:flex;align-items:center}.feed-action{gap:5px;padding:4px 8px;border-radius:var(--radius);transition:all .15s}.feed-action:hover{background:var(--bg);color:var(--text)}.feed-category-tag{display:inline-flex;padding:2px 10px;border-radius:var(--radius-full);font-size:.72rem;font-weight:600;background:var(--primary-bg);color:var(--primary)}.thread-list{display:flex;flex-direction:column;gap:8px}.thread-row{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:16px 20px;display:flex;align-items:center;gap:14px;transition:all .15s;border:1px solid transparent}.thread-row:hover{box-shadow:var(--shadow);border-color:var(--border)}.thread-avatar{width:40px;height:40px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary-light),var(--primary));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex-shrink:0}.thread-main{flex:1 1;min-width:0}.thread-title{font-weight:700;font-size:.92rem;display:flex;align-items:center;gap:6px;flex-wrap:wrap}.thread-title a{color:var(--text)}.thread-title a:hover{color:var(--primary)}.thread-meta{font-size:.78rem;color:var(--text-muted);margin-top:2px}.thread-stats-col{display:flex;gap:16px;flex-shrink:0}.thread-stat{text-align:center;min-width:44px}.thread-stat-val{font-weight:700;font-size:.95rem;color:var(--text)}.thread-stat-lbl{color:var(--text-muted);letter-spacing:.5px;font-weight:600}.badge,.thread-stat-lbl{font-size:.68rem;text-transform:uppercase}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-full);font-weight:700;letter-spacing:.3px}.badge-pinned{background:#dbeafe;color:#1e40af}.badge-coach{background:#dcfce7;color:#166534}.badge-admin{background:#e0e7ff;color:#3730a3}.badge-stringer{background:#fce7f3;color:#9d174d}.badge-seller{background:#fff7ed;color:#9a3412}.badge-veteran{background:#f3e8ff;color:#6b21a8}.badge-new{background:#ecfdf5;color:#065f46}.badge-demo{background:#fef3c7;color:#92400e}.post-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);margin-bottom:16px;overflow:hidden}.post-header{gap:12px;padding:20px 24px;border-bottom:1px solid var(--border-light)}.post-avatar,.post-header{display:flex;align-items:center}.post-avatar{width:48px;height:48px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary-light),var(--primary));color:#fff;justify-content:center;font-weight:700;font-size:1.1rem}.post-author-info{flex:1 1}.post-author-name{font-weight:700;font-size:.95rem;display:flex;align-items:center;gap:6px}.post-author-name a{color:var(--text)}.post-author-name a:hover{color:var(--primary)}.post-author-meta{font-size:.8rem;color:var(--text-muted)}.post-date{font-size:.78rem;color:var(--text-light)}.post-content{padding:20px 24px;font-size:.95rem;line-height:1.75;white-space:pre-wrap;color:var(--text-secondary)}.post-content strong{color:var(--text);font-weight:600}.post-footer{display:flex;align-items:center;gap:20px;padding:14px 24px;border-top:1px solid var(--border-light);font-size:.82rem;color:var(--text-muted)}.marketplace-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:20px;gap:20px;max-width:1200px;margin:24px auto;padding:0 24px}.listing-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;transition:all .2s;border:2px solid transparent}.listing-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-bg);transform:translateY(-2px)}.listing-img{height:180px;background:linear-gradient(135deg,#f0fdf4,#dcfce7);display:flex;align-items:center;justify-content:center;font-size:3rem}.listing-body{padding:20px}.listing-title{font-weight:700;font-size:1rem;margin-bottom:4px}.listing-meta{font-size:.82rem;color:var(--text-muted);margin-bottom:10px}.listing-price{font-size:1.4rem;font-weight:800;color:var(--primary)}.listing-range{font-size:.78rem;color:var(--text-muted)}.listing-badges{display:flex;gap:6px;margin-top:10px;flex-wrap:wrap}.listing-badge{background:var(--bg);color:var(--text-muted);font-weight:500}.listing-badge,.listing-condition{padding:3px 10px;border-radius:var(--radius-full);font-size:.72rem}.listing-condition{font-weight:700}.condition-new{background:#dcfce7;color:#166534}.condition-excellent{background:#dbeafe;color:#1e40af}.condition-good{background:#fef3c7;color:#92400e}.member-header{max-width:800px;margin:16px auto;background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:24px 32px;display:flex;align-items:center;gap:20px}.member-avatar-lg{width:96px;height:96px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--primary-light),var(--primary));color:#fff;justify-content:center;font-size:2.2rem;font-weight:700;flex-shrink:0}.member-avatar-lg,.member-name{display:flex;align-items:center}.member-name{font-size:1.5rem;font-weight:800;gap:8px;letter-spacing:-.3px}.member-bio{color:var(--text-muted);margin-top:4px;font-size:.9rem;line-height:1.5}.member-stats-row{display:flex;gap:24px;margin-top:10px}.member-stat{font-size:.85rem;color:var(--text-muted)}.member-stat strong{color:var(--text);font-weight:700}.breadcrumb{padding:16px 24px;max-width:1200px;margin:0 auto;font-size:.82rem;color:var(--text-muted);display:flex;align-items:center;gap:6px}.breadcrumb a{color:var(--text-muted);font-weight:500}.breadcrumb a:hover{color:var(--primary)}.page-header{padding:20px 24px 16px;max-width:1200px;margin:0 auto}.page-header h2{font-size:1.5rem;font-weight:800;letter-spacing:-.3px}.page-header p{color:var(--text-muted);margin-top:4px}.card{border-radius:var(--radius-lg);box-shadow:var(--shadow)}.card,.footer{background:var(--bg-card)}.footer{border-top:1px solid var(--border);color:var(--text-muted);padding:32px 24px;margin-top:48px;text-align:center;font-size:.82rem}.footer a{color:var(--text-secondary);font-weight:500}.footer a:hover{color:var(--primary)}@media (max-width:900px){.main-layout{grid-template-columns:1fr}.sidebar{order:2}.hero h1{font-size:1.8rem}.stats-inner{gap:20px;flex-wrap:wrap}.category-grid{grid-template-columns:1fr}.thread-stats-col{display:none}.marketplace-grid{grid-template-columns:1fr}.member-header{flex-direction:column;text-align:center}}

/* Marketplace Product Grid - BadmintonHQ Style */
.mp-header{text-align:center;padding:24px 16px 8px;max-width:1200px;margin:0 auto}
.mp-header h1{font-size:1.6rem;font-weight:700;color:var(--text-primary,#1a1a2e);margin:0 0 4px}
.mp-header p{color:var(--text-muted,#666);font-size:0.9rem;margin:0}
.mp-stats-bar{display:flex;gap:16px;justify-content:center;padding:12px 16px 20px;font-size:0.85rem;color:var(--text-muted,#666);flex-wrap:wrap}
.mp-stats-bar span{padding:6px 14px;background:var(--bg-secondary,#f5f5f5);border-radius:20px;font-size:0.8rem}
.mp-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;max-width:1200px;margin:0 auto;padding:0 16px 40px}
.mp-product-card{display:flex;flex-direction:column;background:#fff;border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;border:1px solid #eee;transition:all .2s ease;position:relative;cursor:pointer}
.mp-product-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.1);border-color:#ddd}
.mp-sale-badge{position:absolute;top:10px;left:10px;background:#30a73c;color:#fff;font-size:0.7rem;font-weight:700;padding:3px 8px;border-radius:4px;z-index:2}
.mp-product-img{width:100%;height:200px;background:#f8f9fa;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:16px}
.mp-product-img img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .3s ease}
.mp-product-card:hover .mp-product-img img{transform:scale(1.05)}
.mp-img-placeholder{display:flex;align-items:center;justify-content:center;width:100%;height:100%;text-align:center}
.mp-product-info{padding:14px;display:flex;flex-direction:column;gap:6px;flex:1}
.mp-product-brand{font-size:0.7rem;text-transform:uppercase;letter-spacing:.5px;color:#999;font-weight:600}
.mp-product-title{font-size:0.85rem;font-weight:600;color:#1a1a2e;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mp-level-badge{display:inline-block;font-size:0.65rem;font-weight:600;padding:2px 8px;border-radius:10px;width:fit-content}
.mp-level-advanced{background:#fff0f0;color:#be1639}
.mp-level-intermediate{background:#fff8e0;color:#b8860b}
.mp-level-beginner{background:#e8f5e9;color:#2e7d32}
.mp-level-all{background:#e3f2fd;color:#1565c0}
.mp-price-row{display:flex;align-items:baseline;gap:8px;margin-top:4px}
.mp-price{font-size:1.1rem;font-weight:700;color:#be1639}
.mp-rrp{font-size:0.75rem;color:#999;text-decoration:line-through}
.mp-specs{display:flex;flex-direction:column;gap:6px;margin-top:8px;padding-top:8px;border-top:1px solid #f0f0f0}
.mp-spec{display:flex;align-items:center;gap:8px}
.mp-spec-label{font-size:0.65rem;color:#666;min-width:80px;white-space:nowrap}
.mp-spec-bar{flex:1;height:4px;background:#eee;border-radius:2px;overflow:hidden}
.mp-spec-fill{height:100%;background:#be1639;border-radius:2px;transition:width .3s ease}
.mp-spec-balance{background:#ff9800}
.mp-spec-flex{background:#2196f3}
.mp-seller{font-size:0.7rem;color:#999;margin-top:auto;padding-top:8px}
.mp-seller span{color:#666;font-weight:500}
@media(max-width:600px){.mp-product-grid{grid-template-columns:repeat(2,1fr);gap:8px;padding:0 8px 24px}.mp-product-img{height:140px}.mp-product-info{padding:10px}.mp-product-title{font-size:0.78rem}.mp-price{font-size:0.95rem}}


/* Marketplace Detail Page */
.mp-detail{display:grid;grid-template-columns:1fr 1fr;gap:30px;max-width:1000px;margin:0 auto;padding:20px 16px 40px}
.mp-detail-img{background:#f8f9fa;border-radius:12px;display:flex;align-items:center;justify-content:center;padding:30px;position:relative;min-height:350px}
.mp-detail-info{display:flex;flex-direction:column;gap:4px}
.mp-detail-specs{background:#f8f9fa;border-radius:10px;padding:16px;margin-top:8px}
.mp-detail-spec-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px}
.mp-detail-spec-label{font-size:0.75rem;color:#999;min-width:60px;font-weight:600}
.mp-detail-spec-value{font-size:0.8rem;color:#333;min-width:80px;font-weight:600}
.mp-detail-spec-bar{flex:1;height:6px;background:#e0e0e0;border-radius:3px;overflow:hidden;min-width:120px}
.mp-detail-spec-ends{display:flex;justify-content:space-between;width:100%;font-size:0.6rem;color:#aaa;margin-top:2px}
.mp-detail-seller{margin-top:20px;padding:16px;background:#f8f9fa;border-radius:10px}
.mp-contact-btn{display:inline-block;padding:10px 24px;background:#be1639;color:#fff;border-radius:8px;text-decoration:none;font-weight:600;font-size:0.85rem;transition:background .2s}
.mp-contact-btn:hover{background:#a01230}
.mp-back-btn{display:inline-block;padding:10px 24px;background:#f0f0f0;color:#333;border-radius:8px;text-decoration:none;font-weight:500;font-size:0.85rem;transition:background .2s}
.mp-back-btn:hover{background:#e0e0e0}
.mp-similar{max-width:1000px;margin:0 auto;padding:0 16px 40px}
@media(max-width:700px){.mp-detail{grid-template-columns:1fr;gap:16px}.mp-detail-img{min-height:250px}}
/* ===== LeBonCoin-style Marketplace ===== */

/* -- Grid Page -- */
.lbc-page{max-width:1024px;margin:0 auto;padding:0 16px 40px}
.lbc-title{font-size:1.6rem;font-weight:700;color:#1a1a2e;margin:20px 0 4px}
.lbc-subtitle{color:#8e8e8e;font-size:0.9rem;margin-bottom:16px}
.lbc-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.lbc-filter{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid #ddd;border-radius:20px;font-size:0.82rem;color:#555;background:#fff;cursor:pointer;transition:all .15s;text-decoration:none}
.lbc-filter:hover,.lbc-filter.active{border-color:#ec6e30;color:#ec6e30;background:#fff5ef}
.lbc-count{font-size:0.85rem;color:#8e8e8e;margin-bottom:14px}
.lbc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}

/* -- Product Card -- */
.lbc-card{background:#fff;border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;transition:box-shadow .2s;display:flex;flex-direction:column;position:relative}
.lbc-card:hover{box-shadow:0 4px 20px rgba(0,0,0,.1);color:inherit}
.lbc-card-seller{display:flex;align-items:center;gap:8px;padding:10px 12px 6px;font-size:0.78rem;color:#555}
.lbc-card-seller-avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#1a7a3a,#22a34d);color:#fff;display:flex;align-items:center;justify-content:center;font-size:0.6rem;font-weight:700;flex-shrink:0}
.lbc-card-seller-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lbc-card-seller-badge{font-size:0.65rem;color:#ec6e30;font-weight:600}
.lbc-card-img{width:100%;aspect-ratio:1/1;background:#f7f7f7;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.lbc-card-img img{width:100%;height:100%;object-fit:contain;padding:12px;transition:transform .3s}
.lbc-card:hover .lbc-card-img img{transform:scale(1.04)}
.lbc-card-fav{position:absolute;top:8px;right:8px;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;font-size:0.9rem;cursor:pointer;z-index:2;box-shadow:0 1px 4px rgba(0,0,0,.1)}
.lbc-card-badge{position:absolute;top:8px;left:8px;background:#30a73c;color:#fff;font-size:0.68rem;font-weight:700;padding:3px 8px;border-radius:4px;z-index:2}
.lbc-card-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#ccc;gap:4px}
.lbc-card-placeholder-icon{font-size:2.5rem}
.lbc-card-placeholder-brand{font-size:0.7rem;color:#999;font-weight:600}
.lbc-card-placeholder-series{font-size:0.65rem;color:#bbb}
.lbc-card-body{padding:10px 12px 14px;display:flex;flex-direction:column;gap:3px;flex:1}
.lbc-card-title{font-size:0.85rem;font-weight:600;color:#1a1a2e;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.lbc-card-price{font-size:1.1rem;font-weight:700;color:#1a1a2e;margin-top:2px}
.lbc-card-rrp{font-size:0.75rem;color:#999;text-decoration:line-through}
.lbc-card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.lbc-card-tag{font-size:0.65rem;padding:2px 8px;border-radius:4px;font-weight:600;background:#f0f0f0;color:#666}
.lbc-card-tag-level{background:#fff5ef;color:#ec6e30}
.lbc-card-tag-condition{background:#e8f5e9;color:#2e7d32}
.lbc-card-location{display:flex;align-items:center;gap:4px;font-size:0.72rem;color:#8e8e8e;margin-top:auto;padding-top:6px}
.lbc-card-shipping{display:inline-flex;align-items:center;gap:3px;font-size:0.68rem;color:#ec6e30;font-weight:500;margin-top:2px}

@media(max-width:640px){
  .lbc-grid{grid-template-columns:repeat(2,1fr);gap:8px}
  .lbc-card-seller{padding:6px 8px 4px;font-size:0.7rem}
  .lbc-card-body{padding:8px}
  .lbc-card-title{font-size:0.78rem}
  .lbc-card-price{font-size:0.95rem}
}

/* -- Detail Page -- */
.lbc-detail{max-width:1024px;margin:0 auto;padding:0 16px 40px}
.lbc-detail-layout{display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}
.lbc-detail-main{display:flex;flex-direction:column;gap:0}

/* Image gallery */
.lbc-detail-gallery{background:#f7f7f7;border-radius:12px;overflow:hidden;position:relative;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.lbc-detail-gallery img{max-width:100%;max-height:100%;object-fit:contain;padding:20px}
.lbc-detail-gallery-placeholder{font-size:8rem;opacity:.2}
.lbc-detail-gallery-badge{position:absolute;top:14px;left:14px;background:#30a73c;color:#fff;font-size:0.85rem;font-weight:700;padding:6px 14px;border-radius:6px}

/* Info below gallery */
.lbc-detail-info-section{padding:20px 0}
.lbc-detail-title{font-size:1.5rem;font-weight:700;color:#1a1a2e;line-height:1.3;margin-bottom:8px}
.lbc-detail-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.lbc-detail-tag{font-size:0.78rem;padding:4px 12px;border-radius:4px;font-weight:600}
.lbc-detail-tag-brand{background:#f0f0f0;color:#555}
.lbc-detail-tag-level{background:#fff5ef;color:#ec6e30}
.lbc-detail-tag-condition{background:#e8f5e9;color:#2e7d32}
.lbc-detail-price-row{display:flex;align-items:baseline;gap:12px;margin-bottom:4px}
.lbc-detail-price{font-size:2rem;font-weight:700;color:#1a1a2e}
.lbc-detail-rrp{font-size:1rem;color:#999;text-decoration:line-through}
.lbc-detail-saving{font-size:0.82rem;color:#30a73c;font-weight:600;margin-bottom:12px}
.lbc-detail-date{font-size:0.78rem;color:#8e8e8e;margin-bottom:16px}
.lbc-detail-shipping-tag{display:inline-flex;align-items:center;gap:4px;font-size:0.78rem;padding:6px 12px;border:1px solid #30a73c;border-radius:6px;color:#30a73c;font-weight:600;margin-bottom:16px}

/* Buy button */
.lbc-buy-btn{display:block;width:100%;padding:14px;background:#ec6e30;color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:700;text-align:center;cursor:pointer;transition:background .2s;text-decoration:none;margin-bottom:20px}
.lbc-buy-btn:hover{background:#d4591f;color:#fff}

/* Key information grid */
.lbc-keyinfo{border-top:1px solid #eee;padding-top:20px;margin-top:8px}
.lbc-keyinfo h3{font-size:1rem;font-weight:700;color:#1a1a2e;margin-bottom:14px}
.lbc-keyinfo-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.lbc-keyinfo-item{display:flex;align-items:center;gap:10px;padding:8px 0}
.lbc-keyinfo-icon{width:28px;height:28px;border-radius:6px;background:#f5f5f5;display:flex;align-items:center;justify-content:center;font-size:0.85rem;flex-shrink:0}
.lbc-keyinfo-label{font-size:0.78rem;color:#8e8e8e}
.lbc-keyinfo-value{font-size:0.85rem;font-weight:600;color:#1a1a2e}

/* Description */
.lbc-desc{border-top:1px solid #eee;padding-top:20px;margin-top:20px}
.lbc-desc h3{font-size:1rem;font-weight:700;color:#1a1a2e;margin-bottom:10px}
.lbc-desc p{font-size:0.88rem;line-height:1.7;color:#555}

/* Spec bars (kept from before, adapted) */
.lbc-specs{border-top:1px solid #eee;padding-top:20px;margin-top:20px}
.lbc-specs h3{font-size:1rem;font-weight:700;color:#1a1a2e;margin-bottom:14px}
.lbc-spec-row{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.lbc-spec-label{font-size:0.78rem;color:#8e8e8e;min-width:70px;font-weight:500}
.lbc-spec-value{font-size:0.82rem;color:#1a1a2e;font-weight:600;min-width:80px}
.lbc-spec-bar{flex:1;height:6px;background:#eee;border-radius:3px;overflow:hidden}
.lbc-spec-fill{height:100%;border-radius:3px;transition:width .3s}
.lbc-spec-fill-weight{background:#be1639}
.lbc-spec-fill-balance{background:#ff9800}
.lbc-spec-fill-flex{background:#2196f3}
.lbc-spec-ends{display:flex;justify-content:space-between;font-size:0.6rem;color:#bbb;margin-top:2px;margin-left:160px}

/* Seller sidebar card */
.lbc-seller-card{background:#fff;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.08);padding:20px;position:sticky;top:80px}
.lbc-seller-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.lbc-seller-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#1a7a3a,#22a34d);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:700;flex-shrink:0}
.lbc-seller-name{font-size:1rem;font-weight:700;color:#1a1a2e}
.lbc-seller-meta{display:flex;gap:6px;align-items:center;margin-top:2px;flex-wrap:wrap}
.lbc-seller-badge{font-size:0.68rem;padding:2px 8px;border-radius:4px;font-weight:600;border:1px solid #ddd;color:#555}
.lbc-seller-badge-pro{border-color:#ec6e30;color:#ec6e30}
.lbc-seller-listings{font-size:0.8rem;color:#8e8e8e;margin-bottom:14px}
.lbc-seller-btn{display:block;width:100%;padding:12px;border:2px solid #1a1a2e;border-radius:10px;background:#fff;color:#1a1a2e;font-size:0.9rem;font-weight:700;text-align:center;cursor:pointer;transition:all .15s;text-decoration:none}
.lbc-seller-btn:hover{background:#1a1a2e;color:#fff}
.lbc-seller-location{display:flex;align-items:center;gap:6px;font-size:0.8rem;color:#8e8e8e;margin-top:12px;padding-top:12px;border-top:1px solid #f0f0f0}

/* Similar items */
.lbc-similar{margin-top:32px;border-top:1px solid #eee;padding-top:24px}
.lbc-similar h2{font-size:1.1rem;font-weight:700;color:#1a1a2e;margin-bottom:16px}

@media(max-width:768px){
  .lbc-detail-layout{grid-template-columns:1fr}
  .lbc-seller-card{position:static;order:-1}
  .lbc-keyinfo-grid{grid-template-columns:1fr}
  .lbc-detail-gallery{aspect-ratio:1/1}
}