.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, #f97316, #ea580c);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, #f97316);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.core-stats{display:flex;justify-content:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.core-stat{background:white;border-radius:60px;padding:12px 24px;display:flex;align-items:center;gap:14px;box-shadow:0 4px 15px rgba(0,0,0,0.05);border:1px solid var(--gray-200)}.core-stat-icon{width:44px;height:44px;background:linear-gradient(135deg, #fff0e6, #ffe4d6);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#f97316;font-size:1.2rem}.core-stat-info{text-align:left}.core-stat-value{display:block;font-size:1.3rem;font-weight:700;color:var(--gray-800)}.core-stat-label{font-size:0.7rem;color:var(--gray-500)}.settings-card{background:linear-gradient(135deg, #fff, #fefaf5);border-radius:28px;padding:24px;margin-bottom:24px;border:1px solid rgba(0,0,0,0.05);box-shadow:0 4px 20px rgba(0,0,0,0.03)}.settings-header{display:flex;align-items:center;gap:10px;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--gray-200);font-weight:600;color:var(--gray-700)}.settings-grid{display:flex;flex-direction:column;gap:20px}.setting-group label{display:block;font-size:0.75rem;font-weight:600;color:var(--gray-500);margin-bottom:10px;letter-spacing:0.5px}.type-buttons,.style-buttons{display:flex;flex-wrap:wrap;gap:10px}.type-btn,.style-btn{background:white;border:1px solid var(--gray-200);padding:8px 18px;border-radius:40px;font-size:0.8rem;cursor:pointer;transition:all 0.2s}.type-btn:hover,.style-btn:hover{background:var(--gray-100)}.type-btn.active,.style-btn.active{background:linear-gradient(135deg, #f97316, #ea580c);border-color:#f97316;color:white}.product-input{width:100%;padding:12px 16px;border:1px solid var(--gray-200);border-radius:60px;font-size:0.9rem;transition:all 0.2s}.product-input:focus{outline:none;border-color:#f97316;box-shadow:0 0 0 3px rgba(249,115,22,0.1)}.settings-actions{display:flex;justify-content:center;gap:16px;margin-top:24px;flex-wrap:wrap}.generate-btn{background:linear-gradient(135deg, #f97316, #ea580c);border:none;padding:14px 32px;border-radius:60px;color:white;font-weight:600;font-size:1rem;cursor:pointer;transition:all 0.3s;display:inline-flex;align-items:center;gap:8px}.generate-btn:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(249,115,22,0.4)}.more-btn{background:var(--gray-100);border:1px solid var(--gray-200);padding:14px 28px;border-radius:60px;font-weight:500;cursor:pointer;transition:all 0.3s;display:inline-flex;align-items:center;gap:8px}.more-btn:hover{background:var(--gray-200)}.reset-btn{background:transparent;border:1px solid var(--gray-300);padding:14px 28px;border-radius:60px;font-weight:500;cursor:pointer;transition:all 0.3s;display:inline-flex;align-items:center;gap:8px}.reset-btn:hover{background:var(--gray-100)}.titles-card{background:white;border-radius:24px;overflow:hidden;border:1px solid var(--gray-200);margin-bottom:24px}.titles-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:linear-gradient(135deg, #f8fafc, #fff);border-bottom:1px solid var(--gray-200);font-weight:600}.titles-actions{display:flex;gap:12px}.action-sm{background:transparent;border:none;padding:6px 14px;border-radius:30px;cursor:pointer;font-size:0.75rem;transition:all 0.2s;color:var(--gray-600)}.action-sm:hover{background:var(--gray-100);color:#f97316}.titles-list{max-height:500px;overflow-y:auto;padding:8px}.title-item{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--gray-100);transition:all 0.2s}.title-item:hover{background:var(--gray-50)}.title-rank{width:30px;font-size:1rem}.title-text{flex:1;font-size:0.95rem;font-weight:500;color:var(--gray-800);cursor:pointer;line-height:1.4}.title-text:hover{color:#f97316}.title-actions{display:flex;gap:8px;opacity:0.5;transition:opacity 0.2s}.title-item:hover .title-actions{opacity:1}.title-actions button{background:transparent;border:none;padding:6px 10px;border-radius:30px;cursor:pointer;color:var(--gray-500);transition:all 0.2s;font-size:0.85rem}.title-actions button:hover{background:var(--gray-200);color:#f97316}.empty-titles{text-align:center;padding:60px 20px;color:var(--gray-400)}.empty-titles i{font-size:3rem;margin-bottom:16px}.empty-titles p{margin-bottom:8px}.empty-titles span{font-size:0.75rem}.templates-card{background:var(--gray-50);border-radius:24px;padding:20px;margin-bottom:24px}.templates-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font-weight:600;color:var(--gray-700)}.templates-tip{font-size:0.7rem;font-weight:normal;color:var(--gray-400)}.templates-grid{display:flex;flex-wrap:wrap;gap:12px}.template-item{background:white;border:1px solid var(--gray-200);padding:10px 20px;border-radius:40px;font-size:0.85rem;cursor:pointer;transition:all 0.2s}.template-item:hover{background:linear-gradient(135deg, #f97316, #ea580c);border-color:#f97316;color:white;transform:translateY(-2px)}.tips-card{background:linear-gradient(135deg, #1e293b, #0f172a);border-radius:24px;padding:24px}.tips-header{display:flex;align-items:center;gap:10px;margin-bottom:20px;color:#f97316;font-weight:600}.tips-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:20px}.tip-item{display:flex;gap:14px;align-items:flex-start}.tip-icon{width:40px;height:40px;background:rgba(249,115,22,0.2);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#f97316;font-size:1rem}.tip-content h4{font-size:0.85rem;margin-bottom:4px;color:white}.tip-content p{font-size:0.7rem;color:#94a3b8}@media (max-width:900px){.tips-grid{grid-template-columns:repeat(2, 1fr)}.type-buttons,.style-buttons{gap:8px}.type-btn,.style-btn{padding:6px 14px;font-size:0.75rem}}@media (max-width:768px){.settings-actions{flex-direction:column}.generate-btn,.more-btn,.reset-btn{width:100%;justify-content:center}.tips-grid{grid-template-columns:1fr}.templates-grid{max-height:200px;overflow-y:auto}.title-text{font-size:0.85rem}.titles-actions{flex-wrap:wrap}}@keyframes fadeInUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.title-item{animation:fadeInUp 0.3s ease}