.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, #f59e0b, #d97706);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, #f59e0b);-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}.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, #fef3c7, #fde68a);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#f59e0b;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)}.url-input-card{background:linear-gradient(135deg, #fff, #f8fafc);border-radius:24px;padding:20px;margin-bottom:24px;border:1px solid var(--gray-200);box-shadow:0 8px 25px rgba(0,0,0,0.05)}.input-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.input-header span{font-weight:600;color:var(--gray-700)}.action-btn-sm{background:transparent;border:1px solid var(--gray-200);padding:6px 12px;border-radius:30px;cursor:pointer;font-size:0.7rem;transition:all 0.2s}.action-btn-sm:hover{background:#f59e0b;border-color:#f59e0b;color:white}.input-wrapper{display:flex;align-items:center;gap:12px;background:white;border-radius:60px;padding:6px 6px 6px 20px;border:1px solid var(--gray-200)}.input-icon{color:#f59e0b}.url-input{flex:1;border:none;padding:14px 0;font-size:1rem;background:transparent}.url-input:focus{outline:none}.analyze-btn{background:linear-gradient(135deg, #f59e0b, #d97706);border:none;padding:10px 24px;border-radius:50px;color:white;font-weight:600;cursor:pointer;transition:all 0.3s}.analyze-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(245,158,11,0.3)}.input-tips{display:flex;gap:20px;margin-top:16px;flex-wrap:wrap}.tip{font-size:0.7rem;color:var(--gray-500);display:flex;align-items:center;gap:6px}.tip i{color:#10b981}.loading-state{text-align:center;padding:60px;background:var(--gray-50);border-radius:24px}.loading-spinner{width:50px;height:50px;border:3px solid var(--gray-200);border-top-color:#f59e0b;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 20px}.loading-steps{display:flex;justify-content:center;gap:30px;margin-top:20px;flex-wrap:wrap}.loading-steps span{font-size:0.8rem;color:var(--gray-500);opacity:0.5}.loading-steps span.active{opacity:1;color:#f59e0b}@keyframes spin{to{transform:rotate(360deg)}}.analyze-result{animation:fadeIn 0.4s ease}.score-section{display:flex;align-items:center;justify-content:center;gap:30px;margin-bottom:30px;flex-wrap:wrap}.score-ring{position:relative;width:140px;height:140px}.ring-text{position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);text-align:center}.ring-score{display:block;font-size:1.8rem;font-weight:700;color:var(--gray-800)}.ring-label{font-size:0.7rem;color:var(--gray-500)}.score-grade{font-size:1.2rem;font-weight:600;padding:8px 24px;border-radius:40px}.score-grade.excellent{background:#d1fae5;color:#065f46}.score-grade.good{background:#dbeafe;color:#1e40af}.score-grade.fair{background:#fef3c7;color:#92400e}.score-grade.poor{background:#fee2e2;color:#991b1b}.structure-section{background:var(--gray-50);border-radius:20px;padding:20px;margin-bottom:24px}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.legend{display:flex;gap:16px;font-size:0.7rem}.structure-graph{min-height:300px;background:white;border-radius:16px;padding:20px;display:flex;flex-wrap:wrap;justify-content:center;gap:20px}.graph-node{text-align:center;padding:12px 20px;border-radius:12px;cursor:pointer;transition:all 0.2s;min-width:100px}.graph-node:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,0.1)}.graph-node.home{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.graph-node.category{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe}.graph-node.content{background:#fef3c7;color:#92400e;border:1px solid #fde68a}.graph-node .node-name{font-weight:600;font-size:0.8rem}.graph-node .node-links{font-size:0.6rem;opacity:0.7}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}.stat-item{background:white;border-radius:20px;padding:16px;border:1px solid var(--gray-200)}.stat-title{font-weight:600;margin-bottom:16px}.weight-list{max-height:150px;overflow-y:auto}.weight-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--gray-100)}.weight-name{font-size:0.8rem;flex:1}.weight-bar{width:100px;height:6px;background:var(--gray-200);border-radius:3px;overflow:hidden}.weight-fill{height:100%;background:#f59e0b;width:0%}.weight-value{font-size:0.7rem;width:40px;text-align:right}.links-section{margin-bottom:24px}.links-table-wrapper{overflow-x:auto;background:white;border-radius:16px;border:1px solid var(--gray-200)}.links-table{width:100%;border-collapse:collapse;font-size:0.8rem}.links-table th,.links-table td{padding:12px;text-align:left;border-bottom:1px solid var(--gray-200)}.links-table th{background:var(--gray-50);font-weight:600}.tab-buttons{display:flex;gap:8px}.link-tab{background:transparent;border:none;padding:4px 12px;border-radius:30px;cursor:pointer;font-size:0.7rem}.link-tab.active{background:#f59e0b;color:white}.suggestions-section{margin-bottom:24px}.suggestions-list{background:#fef3c7;border-radius:16px;padding:16px}.suggestion-item{display:flex;align-items:flex-start;gap:12px;padding:12px;border-bottom:1px solid #fde68a}.suggestion-item:last-child{border-bottom:none}.suggestion-icon{width:28px;height:28px;background:white;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#f59e0b}.suggestion-content{flex:1}.suggestion-title{font-weight:600;font-size:0.85rem;margin-bottom:4px}.suggestion-desc{font-size:0.75rem;color:var(--gray-600)}.generator-section{margin-top:24px}.divider{display:flex;align-items:center;gap:12px;margin-bottom:16px}.divider span{font-size:0.85rem;font-weight:500;color:var(--gray-600)}.divider::after{content:'';flex:1;height:1px;background:var(--gray-200)}.generator-input{display:flex;gap:12px;flex-wrap:wrap}.generator-url,.generator-keywords{flex:1;padding:12px 16px;border:1px solid var(--gray-200);border-radius:50px;font-size:0.85rem}.generate-btn{background:linear-gradient(135deg, #f59e0b, #d97706);border:none;padding:10px 24px;border-radius:50px;color:white;cursor:pointer}.anchor-result{margin-top:16px;padding:16px;background:var(--gray-50);border-radius:16px}.anchor-item{padding:8px;border-bottom:1px solid var(--gray-200)}.info-section{margin-top:24px}.info-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:16px;padding:16px;background:var(--gray-50);border-radius:20px}.info-item{display:flex;align-items:center;gap:8px;font-size:0.8rem;color:var(--gray-600)}.info-item i{color:#10b981}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){.stats-grid{grid-template-columns:1fr}.info-grid{grid-template-columns:repeat(2, 1fr)}.generator-input{flex-direction:column}}@media (max-width:480px){.core-stats{gap:12px}.stat-card{padding:12px 20px}.stat-value{font-size:1.2rem}.info-grid{grid-template-columns:1fr}.score-section{flex-direction:column;text-align:center}}