.lqhx-cat{font-family:-apple-system,BlinkMacSystemFont,”Segoe UI”,”PingFang SC”,”Microsoft YaHei”,sans-serif;color:#333;line-height:1.7;max-width:1200px;margin:0 auto;padding:40px 20px} .lqhx-cat h1{font-size:28px;text-align:center;margin-bottom:8px} .lqhx-cat .sub{text-align:center;color:#666;margin-bottom:40px} .lqhx-cat h2{font-size:22px;color:#1a1a2e;border-left:4px solid #ff6b35;padding-left:12px;margin:40px 0 20px} .coming-box{background:linear-gradient(135deg,#f5f7fa,#e8ecf1);border-radius:16px;padding:50px 30px;text-align:center;margin:30px 0} .coming-box .icon{font-size:56px;margin-bottom:16px} .coming-box h3{font-size:20px;color:#1a1a2e;margin-bottom:12px} .coming-box p{color:#666;font-size:15px;max-width:500px;margin:0 auto 20px;line-height:1.8} .coming-box a{display:inline-block;background:#ff6b35;color:#fff;padding:12px 28px;border-radius:6px;text-decoration:none;font-weight:600} .features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0} @media(max-width:768px){.features{grid-template-columns:1fr}} .feature-item{background:#f8f9fa;border-radius:8px;padding:20px;text-align:center} .feature-item .icon{font-size:28px;margin-bottom:8px} .feature-item h4{margin-bottom:4px;color:#1a1a2e;font-size:15px} .feature-item p{font-size:13px;color:#666;margin:0} .spec-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px} .spec-table th{background:#1a1a2e;color:#fff;padding:10px 16px;text-align:left} .spec-table td{padding:10px 16px;border-bottom:1px solid #eee} .spec-table tr:nth-child(even) td{background:#f9f9f9} .lqhx-cat .desc{font-size:15px;color:#555;margin:10px 0 20px;line-height:1.8}