body{padding:0;margin: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}nav{display:flex;align-items:center;justify-content:space-between;padding:1px 20px;background:linear-gradient(90deg,#001f3f,#0074D9);box-shadow:0 4px 6px rgba(0,0,0,0.1);position:fixed;width:100%;top:0;z-index:1000;transition:background 0.5s ease}nav img{width:40px;height:40px;margin:5px 30px 5px 5px;border-radius:5px}nav ul{list-style:none;display:flex;margin-right:40px}nav ul li{margin:0 15px}nav ul li a{text-decoration:none;color:#fff;font-size:16px;transition:color 0.3s ease,transform 0.3s ease}nav ul li a:hover{color:#FF851B;transform:scale(1.1)}@media (max-width:768px){nav ul{display:none}}#brandInfoTable{max-width:960px;margin:100px auto 80px;background-color:rgba(0,0,0,0.7);border-collapse:collapse;border-radius:8px;overflow:hidden;box-shadow:0 4px 8px rgba(0,0,0,0.2)}#brandInfoTable th{background-color:#0074D9;color:#fff;padding:12px 15px;text-align:left;white-space:nowrap;font-size:18px}#brandInfoTable td{padding:12px 15px;border-bottom:1px solid #555;word-wrap:break-word;white-space:normal;font-size:16px}.market-positioning{background-color:rgba(0,0,0,0.75);border-collapse:collapse;width:100%;max-width:960px;margin:40px auto;border-radius:8px;overflow:hidden;box-shadow:0 4px 8px rgba(0,0,0,0.2)}.market-positioning th,.market-positioning td{padding:10px 12px;border:1px solid #555}.market-positioning th{background-color:#001f3f;color:#fff;text-align:left;white-space:nowrap}.market-positioning td{background-color:rgba(255,255,255,0.1);color:#f0f0f0;font-size:15px}section{max-width:960px;margin:40px auto;padding:30px 20px;background:linear-gradient(135deg,rgba(0,31,63,0.8),rgba(0,124,217,0.8));border-radius:10px;box-shadow:0 4px 12px rgba(0,0,0,0.3);transition:background 0.5s ease}section h2{font-size:22px;color:#FF851B;margin-bottom:15px;text-transform:uppercase;letter-spacing:1px;position:relative}section h2::after{content:'';width:50px;height:3px;background:#FF851B;position:absolute;left:0;bottom:-5px;border-radius:2px}section p{font-size:16px;line-height:1.8;color:#f0f0f0;margin-bottom:20px}section img{display:block;margin:20px auto;max-width:90%;width:700px;height:auto;border-radius:15px;box-shadow:0 4px 12px rgba(0,0,0,0.3);transition:transform 0.3s ease,box-shadow 0.3s ease}section img:hover{transform:scale(1.05);box-shadow:0 8px 24px rgba(0,0,0,0.4)}#brand-product-list{max-width:960px;margin:40px auto;display:flex;flex-wrap:wrap;justify-content:center;background-color:rgba(0,0,0,0.7);padding:20px;border-radius:10px;list-style:none;box-shadow:0 4px 12px rgba(0,0,0,0.2)}#brand-product-list li{width:22%;margin:1%;background:linear-gradient(145deg,#001f3f,#0074D9);border-radius:8px;overflow:hidden;transition:transform 0.3s ease}#brand-product-list li:hover{transform:scale(1.05)}#brand-product-list .product-image img{width:100%;height:auto;display:block}#brand-product-list .product-name{padding:10px;text-align:center;color:#fff;font-size:16px;background-color:rgba(0,0,0,0.5)}#brand-related-list{max-width:960px;margin:40px auto;background-color:rgba(0,0,0,0.75);border-collapse:collapse;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,0.2)}#brand-related-list caption{caption-side:top;text-align:left;font-size:20px;margin-bottom:10px;color:#FF851B;font-weight:bold}#brand-related-list th,#brand-related-list td{padding:10px 12px;border:1px solid #555;text-align:left;font-size:15px}#brand-related-list th{background-color:#001f3f;color:#fff;white-space:nowrap}#brand-related-list td{background-color:rgba(255,255,255,0.1);color:#f0f0f0}#brand-related-list td a{color:#FF851B;text-decoration:none;transition:color 0.3s ease}#brand-related-list td a:hover{color:#fff;text-decoration:underline}.brand-feedback{max-width:960px;margin:40px auto;display:flex;justify-content:center;gap:20px}.brand-feedback .btn{display:flex;align-items:center;background:linear-gradient(90deg,#0074D9,#001f3f);color:#fff;padding:10px 25px;border:none;border-radius:5px;text-decoration:none;cursor:pointer;transition:background 0.3s ease,transform 0.3s ease;box-shadow:0 4px 6px rgba(0,0,0,0.2)}.brand-feedback .btn:hover{background:linear-gradient(90deg,#001f3f,#0074D9);transform:translateY(-2px)}.brand-feedback img{margin-right:8px}.brand-feedback #brand-like-count,.brand-feedback #brand-dislike-count{margin-left:5px;font-weight:bold}a{color:#FF851B;transition:color 0.3s ease}a:hover{color:#fff;text-decoration:underline}@media (max-width:1200px){#brand-product-list li{width:30%}}@media (max-width:768px){#brand-product-list li{width:46%}}@media (max-width:480px){#brand-product-list li{width:100%}}