body{margin:0;padding:0;font-family:"宋体","微软雅黑",Helvetica,sans-serif;background:url('https://images.gptkong.com/cloud/background.png') repeat-y;background-size:100% auto;background-position:top center;color:#fff;line-height:1.6}a{color:#FFD700;text-decoration:none;transition:all 0.3s ease}a:hover{color:#FFA500}nav{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(90deg,#003057,#001f3f);padding:1px 20px;box-shadow:0 2px 5px rgba(0,0,0,0.5)}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{list-style:none;display:flex;margin:0;padding:0;margin-right:30px}nav li{margin-left:20px;font-size:16px;font-weight:600}nav li a{color:#FFD700}nav li a:hover{color:#FFA500}.nav-chapter{max-width:960px;margin:20px auto;padding:10px 15px;background:linear-gradient(90deg,#003057,#00203f);border-radius:4px;box-shadow:0 2px 4px rgba(0,0,0,0.4)}.nav-chapter ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap}.nav-chapter ul li{margin-right:15px;margin-bottom:5px}.nav-chapter ul li a{font-size:16px;color:#FFD700}.nav-chapter ul li a:hover{text-decoration:underline}#brandInfoTable{max-width:960px;margin:20px auto;background:rgba(0,0,80,0.9);border-collapse:collapse;border:1px solid #06c}#brandInfoTable th,#brandInfoTable td{padding:10px 15px;border:1px solid #05a}#brandInfoTable th{white-space:nowrap;text-align:left;background:linear-gradient(90deg,#003057,#001f3f)}#brandInfoTable td{white-space:normal;word-wrap:break-word}article{max-width:960px;margin:20px auto;padding:20px;background:rgba(0,0,60,0.85);border-radius:6px;box-shadow:0 3px 10px rgba(0,0,0,0.5)}article section{margin-bottom:40px;padding:20px;background:linear-gradient(135deg,rgba(0,48,87,0.85),rgba(0,31,63,0.85));border-left:4px solid #FFD700;border-radius:4px}article h2{font-size:18px;margin-bottom:10px;color:#FFD700}article p,article li,article ol{font-size:16px;color:#fff}article a[rel="nofollow"]{color:#FFD700}table.product-table,table#brand-related-list{max-width:960px;margin:20px auto;background:rgba(0,0,70,0.9);border-collapse:collapse;border:1px solid #004080}table.product-table th,table.product-table td,table#brand-related-list th,table#brand-related-list td{padding:10px 15px;border:1px solid #036;color:#fff}table.product-table th,table#brand-related-list th{white-space:nowrap;text-align:left;background:linear-gradient(90deg,#003057,#001f3f)}.article-image{display:block;width:80%;max-width:900px;min-width:500px;margin:20px auto;border:3px solid #FFD700;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,0.5);transition:transform 0.3s ease,box-shadow 0.3s}.article-image:hover{transform:scale(1.02);box-shadow:0 6px 12px rgba(0,0,0,0.6)}#brand-product-list{max-width:960px;margin:20px auto;padding:10px;background:rgba(0,0,80,0.9);display:flex;flex-wrap:wrap;list-style:none;border-radius:4px}#brand-product-list li{flex:1 1 21%;margin:10px;background:linear-gradient(135deg,#003057,#00203f);padding:10px;border-radius:4px;box-shadow:0 2px 5px rgba(0,0,0,0.4);transition:transform 0.3s ease}#brand-product-list li a{display:block;color:#fff;text-align:center}#brand-product-list .product-image img{max-width:100%;border-radius:4px}#brand-product-list .product-name{margin-top:8px;font-size:14px;font-weight:bold}#brand-related-list{max-width:960px;margin:20px auto;background:rgba(0,0,80,0.9);border-collapse:collapse;border:1px solid #004080}#brand-related-list caption{padding:10px;font-size:18px;font-weight:bold;color:#FFD700}#brand-related-list th,#brand-related-list td{padding:10px 15px;border:1px solid #036}#brand-related-list th{text-align:left;background:linear-gradient(90deg,#003057,#001f3f)}.brand-feedback{max-width:960px;margin:30px auto;padding:15px;text-align:center;background:linear-gradient(90deg,#003057,#001f3f);border-radius:4px;box-shadow:0 3px 6px rgba(0,0,0,0.5)}.brand-feedback .btn{display:inline-flex;align-items:center;margin:0 10px;padding:8px 12px;background:#FFD700;border:none;border-radius:4px;font-size:14px;font-weight:bold;color:#001f3f;cursor:pointer;transition:background 0.3s ease}.brand-feedback .btn:hover{background:#FFA500}.brand-feedback img{margin-right:5px}@media (max-width:768px){nav ul{display:none}.nav-chapter ul{flex-direction:column}article,#brandInfoTable,#brand-product-list,#brand-related-list{padding:10px}#brand-product-list li{flex:1 1 45%}}@media (max-width:480px){#brand-product-list li{flex:1 1 90%}}