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{width:100%;background:linear-gradient(135deg,#1e3c72,#2a5298);display:flex;align-items:center;padding:10px 20px;position:fixed;top:0;z-index:1000;box-shadow:0 4px 6px rgba(0,0,0,0.3)}nav img{width:40px;height:40px;margin-right:20px;border-radius:5px}nav ul{list-style:none;display:flex;margin:0;padding:0;flex-grow:1}nav ul li{margin-right:30px}nav ul li a{color:#fff;text-decoration:none;font-size:16px;transition:color 0.3s ease}nav ul li a:hover{color:#ffd700}@media (max-width:768px){nav ul{display:none}}#brandInfoTable{max-width:960px;margin:80px auto 40px;background-color:rgba(30,60,114,0.8);border-collapse:collapse;border-radius:8px;overflow:hidden;box-shadow:0 4px 8px rgba(0,0,0,0.2)}#brandInfoTable th,#brandInfoTable td{padding:15px;border:1px solid #fff}#brandInfoTable th{white-space:nowrap;text-align:left;background:linear-gradient(135deg,#2a5298,#1e3c72);font-size:18px}#brandInfoTable td{white-space:normal;font-size:16px}.product-table{width:100%;max-width:960px;margin:20px auto;background-color:rgba(50,100,150,0.8);border-collapse:collapse;border-radius:8px;overflow:hidden}.product-table th,.product-table td{padding:12px;border:1px solid #fff}.product-table th{background:linear-gradient(135deg,#2a5298,#1e3c72);text-align:left;font-size:17px}.product-table td{background-color:rgba(30,60,114,0.6);font-size:15px}ul{list-style:disc inside;margin:10px 0;padding-left:20px}article{max-width:960px;margin:0 auto;padding:20px}section{background-color:rgba(30,60,114,0.7);margin-bottom:30px;padding:20px;border-radius:8px;box-shadow:0 4px 6px rgba(0,0,0,0.2);background:linear-gradient(145deg,#1e3c72,#2a5298)}section h2{font-size:24px;margin-bottom:15px;color:#ffd700;position:relative}section h2::after{content:'';width:50px;height:3px;background:#ffd700;display:block;margin-top:5px;border-radius:2px}section p,section ol{font-size:16px;color:#fff}section img{display:block;max-width:900px;width:100%;height:auto;margin:20px auto;border-radius:10px;box-shadow:0 4px 8px 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 16px rgba(0,0,0,0.4)}<!-- PLACEHOLDER:PRODUCT_LIST --> #brand-product-list{display:flex;flex-wrap:wrap;justify-content:center;max-width:960px;margin:40px auto;background-color:rgba(30,60,114,0.8);padding:20px;border-radius:8px;list-style:none}#brand-product-list li{width:calc(25% - 20px);margin:10px;background-color:rgba(50,100,150,0.8);border-radius:8px;overflow:hidden;transition:transform 0.3s ease,box-shadow 0.3s ease}#brand-product-list li:hover{transform:translateY(-10px);box-shadow:0 8px 16px rgba(0,0,0,0.3)}#brand-product-list .product-image img{width:100%;height:auto;display:block}#brand-product-list .product-name{padding:10px;text-align:center;font-size:16px;color:#fff;background:linear-gradient(135deg,#2a5298,#1e3c72)}<!-- PLACEHOLDER:RELATED_BRAND_LIST --> #brand-related-list{max-width:960px;margin:40px auto;background-color:rgba(30,60,114,0.8);border-collapse:collapse;border-radius:8px;overflow:hidden;box-shadow:0 4px 8px rgba(0,0,0,0.2)}#brand-related-list caption{caption-side:top;font-size:20px;color:#ffd700;margin:10px 0;text-align:left}#brand-related-list th,#brand-related-list td{padding:12px;border:1px solid #fff;font-size:16px;color:#fff}#brand-related-list th{background:linear-gradient(135deg,#2a5298,#1e3c72);text-align:left;white-space:nowrap}#brand-related-list td{background-color:rgba(30,60,114,0.6);word-wrap:break-word}.brand-feedback{max-width:960px;margin:40px auto;display:flex;justify-content:center;gap:20px}.btn{display:flex;align-items:center;padding:10px 20px;background:linear-gradient(135deg,#2a5298,#1e3c72);border:none;border-radius:5px;cursor:pointer;transition:background 0.3s ease;text-decoration:none;color:#fff;font-size:16px}.btn:hover{background:linear-gradient(135deg,#1e3c72,#2a5298)}.btn img{margin-right:10px}#brand-like-count,#brand-dislike-count{margin-left:5px;font-weight:bold}section:nth-child(odd){background:linear-gradient(145deg,#1e3c72,#2a5298)}section:nth-child(even){background:linear-gradient(145deg,#2a5298,#1e3c72)}@media (max-width:1200px){#brand-product-list li{width:calc(33.333% - 20px)}}@media (max-width:768px){#brand-product-list li{width:calc(50% - 20px)}}@media (max-width:480px){#brand-product-list li{width:100%;margin:10px 0}}