body{padding:0;margin:0;background:url('https://images.gptkong.com/cloud/background.png') repeat-y;background-size:100% auto;background-position:top center;font-family:'宋体','楷书','行书',sans-serif;color:#f0f0f0}nav{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(90deg,#3e2723,#4e342e);padding:1px 20px}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{display:flex;list-style:none;margin-right:30px;padding:0}nav ul li{margin-right:20px}nav ul li a{text-decoration:none;color:#f0f0f0;font-size:16px;transition:color 0.3s}nav ul li a:hover{color:#ffa500}article{max-width:960px;margin:20px auto 50px;padding:30px;background-color:rgba(60,60,60,1);border:2px solid #8b4513;box-shadow:0 4px 10px rgba(0,0,0,0.5);border-radius:8px;animation:fadeIn 1s ease-in-out}table#brandInfoTable{max-width:960px;margin:20px auto;background-color:rgba(255,255,255,0.9);border-collapse:collapse}table#brandInfoTable th{padding:10px;border:1px solid #8b4513;white-space:nowrap;text-align:left;background:#8b4513;color:#fff8dc}table#brandInfoTable td{padding:10px;border:1px solid #8b4513;white-space:normal;color:#333}article section{margin-bottom:20px;padding:15px;background:linear-gradient(135deg,#4e342e,#3e2723);border-radius:8px;box-shadow:0 2px 5px rgba(0,0,0,0.4)}article section h3{margin-top:0;color:#ffa500;font-size:18px;border-bottom:1px solid #deb887;padding-bottom:5px}article section p{line-height:1.8;font-size:16px;text-align:justify}article img{display:block;max-width:100%;border-radius:10px;margin:10px auto;box-shadow:0 4px 8px rgba(0,0,0,0.3);transition:transform 0.3s}article img:hover{transform:scale(1.05)}#brand-product-list{max-width:960px;margin:20px auto;background-color:rgba(245,245,245,0.9);list-style:none;padding:10px;display:flex;flex-wrap:wrap;justify-content:space-around}#brand-product-list li{width:calc(25% - 20px);margin:10px;background:#fff;border:1px solid #8b4513;border-radius:5px;overflow:hidden;box-shadow:0 2px 6px rgba(0,0,0,0.2);transition:transform 0.3s}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list li a{text-decoration:none;color:#333;display:block}#brand-product-list .product-image img{width:100%;height:auto;display:block}#brand-product-list .product-name{text-align:center;padding:10px;font-size:16px;background:#f8f8f8}table#brand-related-list{max-width:960px;margin:20px auto;background-color:rgba(250,250,250,0.9);border-collapse:collapse;width:100%}table#brand-related-list caption{font-size:18px;margin-bottom:10px;font-weight:bold;color:#8b4513}table#brand-related-list th,table#brand-related-list td{border:1px solid #8b4513;padding:10px;text-align:left}table#brand-related-list th{background:#8b4513;color:#fff8dc;white-space:nowrap}.brand-feedback{max-width:960px;margin:30px auto;text-align:center}.brand-feedback .btn{display:inline-flex;align-items:center;margin:5px;padding:8px 12px;border:1px solid #8b4513;border-radius:4px;background-color:#f0f0f0;color:#333;text-decoration:none;transition:background-color 0.3s}.brand-feedback .btn:hover{background-color:#ffa500;color:#fff}.brand-feedback img{margin-right:5px}@media screen and (max-width:768px){article{margin:10px;padding:20px}nav ul{display:none}#brand-product-list li{width:calc(50% - 20px)}}@media screen and (max-width:480px){#brand-product-list li{width:calc(100% - 20px)}article section{padding:10px}}header,footer{max-width:960px;margin:20px auto;text-align:center}header h1{font-size:28px;color:#deb887;margin:10px 0}a{color:#ffa500;text-decoration:none}a:hover{text-decoration:underline}table.custom-table{width:100%;border-collapse:collapse;margin:20px 0}table.custom-table th,table.custom-table td{border:1px solid #8b4513;padding:8px}table.custom-table th{background:#4e342e;color:#fff;white-space:nowrap;text-align:left}ul.custom-ul{list-style:disc inside;margin:10px 20px}ul.custom-ul li{margin-bottom:5px}@keyframes fadeIn{from{opacity:0}to{opacity:1}}