.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, #667eea, #764ba2);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}.filter-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:28px;padding:12px 20px;background:var(--gray-50);border-radius:60px}.filter-tabs{display:flex;gap:8px;flex-wrap:wrap}.filter-tab{background:transparent;border:none;padding:8px 20px;border-radius:40px;font-size:0.85rem;cursor:pointer;transition:all 0.3s;color:var(--gray-600)}.filter-tab.active{background:var(--primary-color);color:white;box-shadow:0 2px 8px rgba(59,130,246,0.3)}.filter-tab:hover:not(.active){background:var(--gray-200)}.view-toggle{display:flex;gap:8px}.view-btn{background:white;border:1px solid var(--gray-200);padding:8px 12px;border-radius:40px;cursor:pointer;transition:all 0.2s;color:var(--gray-600)}.view-btn.active{background:var(--primary-color);border-color:var(--primary-color);color:white}.resources-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(320px, 1fr));gap:20px;margin-bottom:40px}.resources-grid.list-view{display:flex;flex-direction:column}.resources-grid.list-view .resource-card{display:flex;align-items:center;gap:20px}.resources-grid.list-view .resource-icon{width:60px;height:60px;margin:0}.resources-grid.list-view .resource-info{flex:1}.resource-card{background:white;border-radius:20px;padding:20px;transition:all 0.3s;border:1px solid var(--gray-200);cursor:pointer;position:relative;overflow:hidden}.resource-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg, #667eea, #764ba2);transform:scaleX(0);transition:transform 0.3s}.resource-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px -12px rgba(0,0,0,0.1);border-color:transparent}.resource-card:hover::before{transform:scaleX(1)}.resource-icon{width:56px;height:56px;background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:26px;color:#667eea;margin-bottom:16px}.resource-info h3{font-size:1.1rem;font-weight:600;margin-bottom:8px;color:var(--gray-800)}.resource-info p{font-size:0.8rem;color:var(--gray-500);line-height:1.4;margin-bottom:12px}.resource-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{font-size:0.65rem;padding:3px 10px;border-radius:20px;background:var(--gray-100);color:var(--gray-600)}.tag.commercial{background:#d1fae5;color:#065f46}.tag.free{background:#dbeafe;color:#1e40af}.font-preview-tool{background:linear-gradient(135deg, #f8fafc, #fff);border-radius:28px;padding:24px;margin-bottom:40px;border:1px solid var(--gray-200)}.preview-header{display:flex;align-items:center;gap:12px;margin-bottom:20px;font-weight:600;color:var(--gray-700)}.preview-tip{font-size:0.7rem;font-weight:normal;color:var(--gray-400);margin-left:auto}.preview-input-area{margin-bottom:20px}.preview-input{width:100%;padding:14px 18px;border:1px solid var(--gray-200);border-radius:60px;font-size:0.95rem;margin-bottom:16px;transition:all 0.3s}.preview-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(59,130,246,0.1)}.font-selector{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.font-select{flex:1;padding:10px 16px;border:1px solid var(--gray-200);border-radius:40px;background:white;font-size:0.85rem}.font-controls{display:flex;align-items:center;gap:12px}.font-controls input{width:150px}.preview-copy{background:var(--gray-100);border:none;padding:8px 16px;border-radius:40px;cursor:pointer;transition:all 0.2s}.preview-copy:hover{background:var(--primary-color);color:white}.preview-display{background:#1a1a2e;border-radius:20px;padding:30px 20px;text-align:center;font-size:24px;color:#e0e0e0;transition:all 0.2s;word-break:break-all}.recommend-section{margin-bottom:24px}.section-header{display:flex;align-items:center;gap:10px;margin-bottom:20px;font-weight:600;color:var(--gray-700)}.recommend-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:20px}.recommend-card{background:white;border-radius:20px;padding:20px;text-align:center;transition:all 0.3s;border:1px solid var(--gray-200);cursor:pointer}.recommend-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px -8px rgba(0,0,0,0.1);border-color:#667eea}.recommend-sample{font-size:1.2rem;font-weight:500;margin-bottom:12px;padding:12px;background:linear-gradient(135deg, #667eea, #764ba2);background-clip:text;-webkit-background-clip:text;color:transparent}.recommend-info{display:flex;justify-content:space-between;align-items:center}.recommend-name{font-size:0.85rem;font-weight:500}.recommend-tag{font-size:0.65rem;padding:2px 8px;border-radius:20px;background:#d1fae5;color:#065f46}.empty-state{text-align:center;padding:60px;color:var(--gray-400)}.empty-state i{font-size:48px;margin-bottom:16px}@media (max-width:900px){.recommend-grid{grid-template-columns:repeat(2, 1fr)}.filter-bar{flex-direction:column;border-radius:24px}.filter-tabs{justify-content:center}}@media (max-width:640px){.resources-grid{grid-template-columns:1fr}.recommend-grid{grid-template-columns:1fr}.font-selector{flex-direction:column;align-items:stretch}.font-controls{justify-content:space-between}}