.stats-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:20px;margin-bottom:30px}.stat-card{background:white;border-radius:20px;padding:20px;display:flex;align-items:center;gap:16px;border:1px solid var(--gray-200);transition:all 0.3s}.stat-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(0,0,0,0.1)}.stat-icon{width:50px;height:50px;background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--primary-color)}.stat-value{font-size:1.6rem;font-weight:700;color:var(--gray-800)}.stat-label{font-size:0.75rem;color:var(--gray-500)}.dial-section{display:flex;justify-content:center;margin-bottom:30px}.dial-container{width:400px;height:400px;position:relative}.dial-ring{width:100%;height:100%;border-radius:50%;background:linear-gradient(135deg, #0f0c29, #302b63, #24243e);border:2px solid #4a3f8a;position:relative;box-shadow:0 0 60px rgba(59,130,246,0.15)}.dial-center{position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);text-align:center;z-index:10}.dial-title{display:block;font-size:1.2rem;font-weight:700;color:#fbbf24;font-family:'Noto Serif SC',serif}.dial-subtitle{display:block;font-size:0.7rem;color:#94a3b8}.hour-node{position:absolute;top:50%;left:50%;width:100px;margin-left:-50px;text-align:center;cursor:pointer;transition:all 0.3s}.hour-node:hover{transform:rotate(0deg) scale(1.1)}.hour-node .hour-name{display:block;font-size:1.8rem;font-weight:700;color:#fbbf24;font-family:'Noto Serif SC',serif}.hour-node .hour-time{display:block;font-size:0.55rem;color:#94a3b8}.hour-node .hour-animal{display:block;font-size:1.2rem}.hour-node.active{filter:drop-shadow(0 0 20px rgba(251,191,36,0.5))}.hour-node.active .hour-name{color:#fcd34d}.input-section{margin-bottom:24px}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.section-header h3{font-size:1rem;display:flex;align-items:center;gap:8px}.input-wrapper{display:flex;gap:12px;align-items:center}.time-input{flex:1;padding:12px 16px;border:1px solid var(--gray-300);border-radius:12px;font-size:1.1rem;font-family:'Fira Code',monospace}.time-input:focus{outline:none;border-color:var(--primary-color)}.convert-btn{padding:12px 28px}.input-hint{margin-top:8px;font-size:0.75rem;color:var(--gray-400)}.result-section{background:white;border-radius:20px;border:1px solid var(--gray-200);overflow:hidden;margin-bottom:24px;animation:fadeIn 0.3s ease}.result-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:linear-gradient(135deg, var(--gray-50), #fafafa);border-bottom:1px solid var(--gray-200)}.result-header h3{font-size:1rem;display:flex;align-items:center;gap:8px}.result-actions{display:flex;gap:8px}.result-main{display:grid;grid-template-columns:repeat(4, 1fr);gap:16px;padding:20px}.result-card{text-align:center;padding:16px;background:var(--gray-50);border-radius:16px}.result-card.primary{background:linear-gradient(135deg, #1a1a2e, #16213e);color:white}.result-card.primary .result-label{color:var(--gray-400)}.result-card.primary .result-value{color:#fbbf24;font-size:2rem;font-family:'Noto Serif SC',serif}.result-label{font-size:0.7rem;color:var(--gray-500);margin-bottom:6px}.result-value{font-size:1.2rem;font-weight:700;color:var(--gray-800)}.result-sub{font-size:0.7rem;color:var(--gray-400);margin-top:4px}.result-detail{padding:16px 20px;border-top:1px solid var(--gray-200)}.result-detail h4{font-size:0.85rem;margin-bottom:12px;color:var(--gray-700)}.detail-content{font-size:0.85rem;color:var(--gray-600);line-height:1.6}.reference-section{margin-bottom:24px}.ref-table-wrapper{overflow-x:auto;margin-top:16px}.ref-table{width:100%;border-collapse:collapse;font-size:0.8rem}.ref-table th,.ref-table td{padding:10px 12px;text-align:center;border:1px solid var(--gray-200)}.ref-table th{background:var(--gray-50);font-weight:600}.knowledge-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:20px;margin-top:20px}.knowledge-card{background:var(--gray-50);border-radius:16px;padding:20px;text-align:center}.knowledge-card i{font-size:28px;color:var(--primary-color);margin-bottom:12px}.knowledge-card h4{font-size:0.85rem;margin-bottom:8px}.knowledge-card p{font-size:0.75rem;color:var(--gray-500);line-height:1.5}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){.stats-grid{grid-template-columns:repeat(2, 1fr)}.dial-container{width:300px;height:300px}.hour-node{width:70px;margin-left:-35px}.hour-node .hour-name{font-size:1.2rem}.hour-node .hour-time{font-size:0.45rem}.result-main{grid-template-columns:repeat(2, 1fr)}.knowledge-grid{grid-template-columns:repeat(2, 1fr)}}@media (max-width:600px){.stats-grid{grid-template-columns:1fr}.dial-container{width:250px;height:250px}.hour-node{width:60px;margin-left:-30px}.hour-node .hour-name{font-size:1rem}.hour-node .hour-time{display:none}.result-main{grid-template-columns:1fr}.knowledge-grid{grid-template-columns:1fr}.input-wrapper{flex-direction:column}}