.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, #1e293b, #0f172a);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:2.2rem;font-weight:800;background:linear-gradient(135deg, #1e293b, #3b82f6);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.stats-cards{display:flex;justify-content:center;gap:24px;margin-bottom:40px;flex-wrap:wrap}.stat-card{background:white;border-radius:60px;padding:16px 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, #e0e7ff, #f0f4ff);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary-color);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)}.platform-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(380px, 1fr));gap:24px;margin-bottom:40px}.platform-card{background:white;border-radius:24px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.08);transition:all 0.3s;border:1px solid var(--gray-200)}.platform-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,0.12)}.platform-header{display:flex;align-items:center;gap:16px;padding:20px 24px;color:white}.platform-icon{width:56px;height:56px;background:rgba(255,255,255,0.2);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:1.8rem}.platform-info h3{font-size:1.3rem;font-weight:700;margin-bottom:4px}.platform-info p{font-size:0.75rem;opacity:0.85}.tool-list{padding:16px 20px}.tool-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--gray-100)}.tool-item:last-child{border-bottom:none}.tool-name{display:flex;align-items:center;gap:10px;font-size:0.9rem;font-weight:500}.tool-name i{width:28px;color:var(--primary-color)}.tool-badge{font-size:0.6rem;padding:2px 8px;border-radius:20px;background:var(--gray-100);color:var(--gray-600)}.tool-actions{display:flex;gap:8px;align-items:center}.download-btn{background:var(--primary-color);color:white;padding:6px 16px;border-radius:30px;font-size:0.75rem;text-decoration:none;transition:all 0.2s;display:inline-flex;align-items:center;gap:6px}.download-btn:hover{background:var(--primary-dark);transform:scale(1.02)}.copy-link{background:var(--gray-100);border:none;padding:6px 10px;border-radius:30px;cursor:pointer;transition:all 0.2s;color:var(--gray-600)}.copy-link:hover{background:var(--gray-200);color:var(--primary-color)}.platform-footer{padding:12px 20px;background:var(--gray-50);font-size:0.7rem;color:var(--gray-500);border-top:1px solid var(--gray-200)}.platform-footer i{margin-right:6px}.platform-card.universal{background:linear-gradient(135deg, #f8fafc, #fff)}.info-section{margin-bottom:30px}.info-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:16px;padding:20px;background:var(--gray-50);border-radius:20px}.info-item{display:flex;align-items:center;gap:10px;font-size:0.8rem;color:var(--gray-600)}.info-item i{color:var(--success-color)}.update-log{margin-top:20px}.log-content{background:var(--gray-50);border-radius:16px;padding:16px 20px}.log-item{display:flex;gap:20px;padding:10px 0;border-bottom:1px solid var(--gray-200)}.log-item:last-child{border-bottom:none}.log-date{font-size:0.7rem;color:var(--gray-400);min-width:100px}.log-text{font-size:0.8rem;color:var(--gray-600)}.toast-notification{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:#1e293b;color:white;padding:12px 24px;border-radius:40px;z-index:1000;animation:fadeInOut 2s ease}@keyframes fadeInOut{0%{opacity:0;transform:translateX(-50%) translateY(20px)}15%{opacity:1;transform:translateX(-50%) translateY(0)}85%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(20px)}}@media (max-width:900px){.platform-grid{grid-template-columns:1fr}.info-grid{grid-template-columns:repeat(2, 1fr)}.stats-cards{gap:12px}.stat-card{padding:12px 20px}.tool-item{flex-direction:column;gap:10px;align-items:flex-start}.tool-actions{width:100%;justify-content:flex-start}}@media (max-width:480px){.info-grid{grid-template-columns:1fr}.log-item{flex-direction:column;gap:4px}.stat-card{width:100%}.stats-cards{flex-direction:column}}