.qna-page{background:#f5f5f5;min-height:100vh}.qna-hero{color:#fff;text-align:center;background:linear-gradient(135deg,#00b7c2 0%,#05d3aa 100%);padding:100px 0 50px}.hero-content{max-width:800px;margin:0 auto}.hero-title{color:#fff;margin-bottom:.5rem;font-size:2.2rem;font-weight:700}.hero-subtitle{opacity:.9;color:#fff;font-size:1rem}.hero-categories{z-index:1;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:1.5rem;display:flex;position:relative}.hero-category-btn{color:#0e7c86;cursor:pointer;background:#fffffff2;border:none;border-radius:8px;align-items:center;gap:6px;padding:10px 18px;font-size:.9rem;font-weight:600;transition:all .3s;display:flex;box-shadow:0 2px 8px #0000001f}.hero-category-btn:hover{background:#fff;transform:translateY(-3px);box-shadow:0 8px 20px #0003}.hero-category-btn.active{color:#fff;background:#0e7c86;box-shadow:0 4px 12px #0e7c8666}.qna-search{background:#fff;padding:40px 20px}.search-wrapper{max-width:900px;margin:0 auto}.search-row{align-items:center;gap:16px;display:flex}.search-box{flex:1;align-items:center;display:flex;position:relative}.ask-button{flex-shrink:0;border-radius:50px!important;height:52px!important;padding:0 24px!important}.search-icon{color:#999;z-index:1;font-size:20px;position:absolute;top:50%;left:20px;transform:translateY(-50%)}.search-input{border:2px solid #e0e0e0;border-radius:50px;outline:none;flex:1;padding:16px 20px 16px 52px;font-size:16px;transition:all .3s}.search-input:focus{border-color:#05d3aa;box-shadow:0 0 0 3px #05d3aa1a}.search-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#00b7c2;border:none;border-radius:50px;margin-left:12px;padding:14px 24px;font-size:1rem;font-weight:600;transition:all .2s}.search-btn:hover{background:#0e7c86;transform:translateY(-1px);box-shadow:0 4px 12px #00b7c24d}.qna-results{padding:60px 20px}.results-header{max-width:1200px;margin:0 auto 32px}.results-header h2{color:#333;font-size:28px;font-weight:600}.results-list{flex-direction:column;gap:16px;max-width:1200px;margin:0 auto;display:flex}.qna-card-link{color:inherit;text-decoration:none;display:block}.qna-card{border-radius:12px;transition:all .3s}.qna-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px #00000026}.card-tags{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.card-title{color:#333;margin-bottom:12px;font-size:20px;font-weight:600;line-height:1.4}.card-description{color:#666;margin-bottom:16px;font-size:14px;line-height:1.6}.card-stats{color:#999;align-items:center;gap:16px;font-size:12px;display:flex}.card-stats span{align-items:center;gap:4px;display:flex}.no-results{text-align:center;color:#999;padding:80px 20px}.no-results p{margin-top:16px;font-size:16px}.container{max-width:1200px;margin:0 auto;padding:0 20px}@media (max-width:768px){.qna-hero{padding:80px 0 40px}.hero-title{font-size:1.8rem}.hero-subtitle{font-size:.9rem}.hero-categories{gap:8px;padding:0 10px}.hero-category-btn{padding:8px 14px;font-size:.85rem}.search-row{flex-direction:column;gap:12px}.search-box,.ask-button{width:100%}}.pagination-wrapper{justify-content:center;margin-top:40px;padding:20px 0;display:flex}