body{margin:0;padding:0;font-family:'Segoe UI',Tahoma,Geneva,Verdana,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}nav{display:flex;align-items:center;justify-content:space-between;padding:1px 20px;background:linear-gradient(90deg,#001f3f,#036);box-shadow:0 2px 5px rgba(0,0,0,0.5);position:sticky;top:0;z-index:1000}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{margin-right:30px;display:flex;list-style:none}nav ul li{margin:0 10px}nav ul li a{text-decoration:none;color:#fff;font-size:16px;padding:5px 10px;border-radius:4px;transition:background 0.3s ease,color 0.3s ease}nav ul li a:hover{background:rgba(255,215,0,0.5);color:#001f3f}#brandInfoTable{max-width:960px;margin:20px auto;background-color:#002147;border-collapse:collapse;border-radius:5px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,0.5)}#brandInfoTable th,#brandInfoTable td{padding:12px 15px}#brandInfoTable th{white-space:nowrap;text-align:left;background-color:#036}#brandInfoTable td{white-space:normal;word-wrap:break-word}#brandInfoTable ul{margin:0;padding-left:20px}#brandInfoTable ul li{margin-bottom:5px}article{max-width:960px;margin:20px auto;background:linear-gradient(180deg,rgba(0,33,70,0.95),rgba(0,24,48,0.95));padding:20px;border-radius:8px;box-shadow:0 0 15px rgba(0,0,0,0.7)}section{margin-bottom:40px;padding:20px;border-radius:6px;background:linear-gradient(135deg,rgba(0,30,60,0.9),rgba(0,50,80,0.9));box-shadow:0 0 10px rgba(0,0,0,0.5)}section h2{font-size:20px;margin-bottom:15px;padding-bottom:5px;border-bottom:2px solid #FFD700;color:#FFD700}section p{font-size:16px;margin:15px 0;text-align:justify}section ol,section ul{margin:15px 20px;padding:0}.article-img{display:block;margin:20px auto;max-width:900px;min-width:500px;width:90%;border:3px solid #FFD700;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.5);transition:transform 0.3s ease,box-shadow 0.3s ease}.article-img:hover{transform:scale(1.05);box-shadow:0 6px 18px rgba(0,0,0,0.7)}#brand-product-list{max-width:960px;margin:30px auto;background-color:#002147;padding:15px;border-radius:8px;display:flex;flex-wrap:wrap;justify-content:space-around}#brand-product-list li{list-style:none;width:calc(25% - 20px);margin:10px;background:linear-gradient(135deg,#001f3f,#036);border-radius:6px;padding:10px;box-shadow:0 2px 5px rgba(0,0,0,0.5);transition:transform 0.3s ease}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list a{text-decoration:none;color:#fff;display:block}#brand-product-list .product-image img{width:100%;border-radius:4px}#brand-product-list .product-name{text-align:center;margin-top:8px;font-size:16px}#brand-related-list{max-width:960px;margin:30px auto;background-color:#002147;padding:15px;border-radius:8px;border-collapse:collapse;box-shadow:0 2px 8px rgba(0,0,0,0.5)}#brand-related-list caption{font-size:18px;font-weight:bold;margin-bottom:10px;color:#FFD700}#brand-related-list th,#brand-related-list td{border:1px solid #FFD700;padding:10px;text-align:left}#brand-related-list th{background-color:#036;white-space:nowrap}.brand-feedback{max-width:960px;margin:40px auto;text-align:center;padding:10px;background:linear-gradient(90deg,#001f3f,#036);border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.5)}.brand-feedback a{text-decoration:none;display:inline-block;margin:0 15px;color:#fff;font-size:16px;padding:8px 12px;border-radius:4px;background:linear-gradient(90deg,#0d47a1,#1976d2);transition:background 0.3s ease}.brand-feedback a:hover{background:linear-gradient(90deg,#1976d2,#0d47a1)}.brand-feedback img{vertical-align:middle;margin-right:5px}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}section p,section h2,.article-img{animation:fadeIn 0.8s ease-out}@media (max-width:768px){nav ul{flex-direction:column}nav ul li{margin:5px 0}#brand-product-list li{width:calc(50% - 20px)}}@media (max-width:480px){#brand-product-list li{width:100%;margin:10px 0}nav{flex-direction:column}}