.tool-header{text-align:center;margin-bottom:40px}.header-badge{display:flex;justify-content:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.badge{background:linear-gradient(135deg, #8b5cf6, #6d28d9);color:white;padding:6px 18px;border-radius:40px;font-size:0.75rem;font-weight:500;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.tool-header h1{font-size:2rem;font-weight:800;background:linear-gradient(135deg, #1e293b, #8b5cf6);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:0.95rem}.stats-cards{display:flex;justify-content:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.stat-card{background:white;border-radius:60px;padding:12px 28px;display:flex;align-items:center;gap:16px;box-shadow:0 4px 15px rgba(0,0,0,0.05);border:1px solid var(--gray-200)}.stat-icon{width:48px;height:48px;background:linear-gradient(135deg, #ede9fe, #f3e8ff);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#8b5cf6;font-size:1.3rem}.stat-info{text-align:left}.stat-value{display:block;font-size:1.5rem;font-weight:700;color:var(--gray-800)}.stat-label{font-size:0.7rem;color:var(--gray-500)}.category-tabs{display:flex;gap:12px;margin-bottom:28px;justify-content:center;flex-wrap:wrap}.cat-tab{background:var(--gray-100);border:none;padding:8px 24px;border-radius:40px;font-size:0.85rem;font-weight:500;cursor:pointer;transition:all 0.3s;color:var(--gray-600)}.cat-tab span{background:var(--gray-300);padding:1px 6px;border-radius:20px;font-size:0.7rem;margin-left:6px}.cat-tab.active{background:linear-gradient(135deg, #8b5cf6, #6d28d9);color:white}.cat-tab.active span{background:rgba(255,255,255,0.2);color:white}.resources-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(320px, 1fr));gap:20px;margin-bottom:40px}.resource-card{background:white;border-radius:20px;overflow:hidden;transition:all 0.3s;border:1px solid var(--gray-200);cursor:pointer;position:relative}.resource-card:hover{transform:translateY(-4px);box-shadow:0 20px 30px -12px rgba(0,0,0,0.15);border-color:var(--primary-color)}.card-header{padding:20px 20px 12px;display:flex;align-items:center;gap:16px}.site-icon{width:56px;height:56px;background:linear-gradient(135deg, #ede9fe, #f3e8ff);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:#8b5cf6}.site-info{flex:1}.site-name{font-size:1.1rem;font-weight:700;color:var(--gray-800);margin-bottom:4px}.site-desc{font-size:0.75rem;color:var(--gray-500);line-height:1.4}.card-body{padding:0 20px 12px;display:flex;flex-wrap:wrap;gap:8px}.tag{background:var(--gray-100);padding:4px 12px;border-radius:20px;font-size:0.7rem;color:var(--gray-600)}.tag.free{background:#d1fae5;color:#065f46}.tag.paid{background:#fee2e2;color:#991b1b}.tag.china{background:#fef3c7;color:#92400e}.card-footer{padding:12px 20px;background:var(--gray-50);border-top:1px solid var(--gray-200);display:flex;justify-content:space-between;align-items:center;font-size:0.7rem;color:var(--gray-500)}.visit-btn{background:transparent;border:none;color:#8b5cf6;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:6px}.visit-btn:hover{color:#6d28d9}.info-section{background:var(--gray-50);border-radius:20px;padding:20px;margin-top:20px}.info-header{display:flex;align-items:center;gap:10px;margin-bottom:16px;font-weight:600;color:var(--gray-700)}.info-content p{font-size:0.8rem;color:var(--gray-500);margin-bottom:8px}@media (max-width:768px){.resources-grid{grid-template-columns:1fr}.stats-cards{gap:12px}.stat-card{padding:8px 20px}.stat-icon{width:40px;height:40px;font-size:1rem}.stat-value{font-size:1.2rem}}