body{margin:0;padding:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;background:url('https://images.gptkong.com/cloud/background.png') repeat-y;background-size:100% auto;background-position:top center;color:#333;line-height:1.6}a{color:#d35400;text-decoration:none;transition:color 0.3s ease}a:hover{color:#e67e22}img{max-width:100%;display:block;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,0.1);transition:transform 0.3s ease}img:hover{transform:scale(1.02)}nav{display:flex;align-items:center;justify-content:space-between;padding:1px 20px;background:linear-gradient(90deg,#ffcc80,#ffe0b2);box-shadow:0 2px 4px rgba(0,0,0,0.1);position:sticky;top:0;z-index:1000}nav img.logo{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{list-style:none;display:flex;margin:0;padding:0;margin-right:30px}nav ul li{margin:0 10px;font-size:16px;font-weight:500}nav ul li a{padding:8px 12px;border-radius:4px}nav ul li a:hover{background:rgba(255,140,0,0.2)}#brandInfoTable{max-width:960px;margin:20px auto;background:rgba(255,255,255,0.95);border-collapse:collapse;box-shadow:0 4px 6px rgba(0,0,0,0.1)}#brandInfoTable th,#brandInfoTable td{padding:12px 15px;border:1px solid #ddd}#brandInfoTable th{white-space:nowrap;text-align:left;background:#ffcc80}#brandInfoTable td{white-space:normal}article{max-width:960px;margin:20px auto;padding:20px;background:rgba(255,255,255,0.95);box-shadow:0 4px 6px rgba(0,0,0,0.08)}article section{margin-bottom:40px;padding:20px;background:linear-gradient(135deg,#fff3e0,#e1f5fe);border-radius:8px;border:1px solid #ffe0b2;transition:background-color 0.3s ease}article section:hover{background:linear-gradient(135deg,#ffe0b2,#b3e5fc)}article section h2{font-size:20px;color:#d35400;margin-bottom:10px;border-bottom:1px solid #ffcc80;padding-bottom:5px}article section p{font-size:16px;text-align:justify;margin:10px 0}.article-image{display:block;margin:20px auto;max-width:900px;width:90%;border:2px solid #ffe0b2;border-radius:10px;box-shadow:0 6px 10px rgba(0,0,0,0.1)}#brand-product-list{max-width:960px;margin:40px auto;background:rgba(255,255,255,0.95);padding:20px;display:flex;flex-wrap:wrap;justify-content:space-around;border:1px solid #ffe0b2;border-radius:8px}#brand-product-list li{list-style:none;width:calc(25% - 20px);margin:10px;text-align:center;transition:transform 0.3s ease}#brand-product-list li a{color:#333;text-decoration:none}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list .product-image{margin-bottom:10px}#brand-product-list .product-image img{border-radius:8px;width:100%}#brand-product-list .product-name{font-size:16px;font-weight:600}#brand-related-list{max-width:960px;margin:40px auto;background:rgba(255,255,255,0.95);padding:20px;border-collapse:collapse;box-shadow:0 4px 6px rgba(0,0,0,0.1)}#brand-related-list caption{font-size:18px;margin-bottom:10px;font-weight:bold;color:#d35400}#brand-related-list th,#brand-related-list td{border:1px solid #ddd;padding:10px 15px}#brand-related-list th{background:#ffcc80;white-space:nowrap;text-align:left}#brand-related-list td{white-space:normal}.brand-feedback{max-width:960px;margin:40px auto;text-align:center}.brand-feedback a{display:inline-block;background:#ffe0b2;color:#d35400;padding:10px 15px;margin:0 10px;border-radius:4px;transition:background 0.3s ease;font-size:15px;vertical-align:middle}.brand-feedback a:hover{background:#ffcc80}.brand-feedback img{vertical-align:middle;margin-right:5px}@media (max-width:768px){nav ul{display:none}article{padding:10px}#brand-product-list li{width:calc(50% - 20px)}}@media (max-width:480px){#brand-product-list li{width:100%}article section h2{font-size:18px}}