body{margin:0;padding:0;background:url('https://images.gptkong.com/cloud/background.png') repeat-y;background-size:100% auto;background-position:top center;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;color:#333}nav{width:100%;background:linear-gradient(90deg,#2E8B57,#3CB371);display:flex;align-items:center;justify-content:space-between;padding:6px 20px;position:fixed;top:0;left:0;z-index:1000;box-shadow:0 4px 6px rgba(0,0,0,0.1)}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{list-style:none;display:flex;margin-right:30px}nav ul li{margin:0 15px}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:90px auto 40px;width:90%;background-color:rgba(255,255,255,0.9);border-collapse:collapse;box-shadow:0 4px 8px rgba(0,0,0,0.1)}#brandInfoTable th{white-space:nowrap;text-align:left;padding:12px;background-color:#2E8B57;color:#fff}#brandInfoTable td{white-space:normal;padding:12px;border:1px solid #ddd}.health-benefits{width:100%;border-collapse:collapse;margin:20px 0;max-width:960px;margin-left:auto;margin-right:auto;background-color:rgba(245,245,220,0.9);border-radius:8px;overflow:hidden}.health-benefits th,.health-benefits td{border:1px solid #2E8B57;padding:12px;text-align:left}.health-benefits th{background-color:#3CB371;color:#fff;font-weight:bold}section{max-width:960px;margin:40px auto;padding:20px;background-color:rgba(255,255,255,0.95);border-radius:10px;box-shadow:0 4px 8px rgba(0,0,0,0.1);background:linear-gradient(135deg,#f0fff0,#fff)}section:nth-child(even){background:linear-gradient(135deg,#e0ffe0,#fff)}h2{color:#2E8B57;font-size:28px;margin-bottom:15px;position:relative}h2::after{content:'';display:block;width:50px;height:4px;background:linear-gradient(90deg,#FFD700,#FFA500);margin-top:5px;border-radius:2px}p{font-size:16px;line-height:1.8;color:#333;margin-bottom:20px}img{display:block;max-width:800px;width:100%;height:auto;margin:20px auto;border-radius:10px;box-shadow:0 4px 8px rgba(0,0,0,0.1);transition:transform 0.3s ease,box-shadow 0.3s ease}img:hover{transform:scale(1.05);box-shadow:0 8px 16px rgba(0,0,0,0.2)}#brand-product-list{list-style:none;padding:0;display:flex;flex-wrap:wrap;justify-content:center;max-width:960px;margin:40px auto;background-color:#f9f9f9;border-radius:10px}#brand-product-list li{width:22%;margin:1.5%;background-color:#fff;border:1px solid #ddd;border-radius:8px;overflow:hidden;box-shadow:0 2px 4px rgba(0,0,0,0.1);transition:transform 0.3s ease}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list .product-image img{width:100%;height:auto}#brand-product-list .product-name{padding:10px;text-align:center;font-size:16px;color:#2E8B57;font-weight:bold}#brand-related-list{max-width:960px;margin:40px auto;width:90%;background-color:rgba(255,255,255,0.9);border-collapse:collapse;box-shadow:0 4px 8px rgba(0,0,0,0.1);border-radius:8px;overflow:hidden}#brand-related-list caption{caption-side:top;text-align:left;font-size:20px;font-weight:bold;padding:10px;background-color:#2E8B57;color:#fff}#brand-related-list th,#brand-related-list td{border:1px solid #ddd;padding:12px;text-align:left}#brand-related-list th{background-color:#3CB371;color:#fff}.brand-feedback{max-width:960px;margin:40px auto;display:flex;justify-content:center;gap:20px}.brand-feedback .btn{display:flex;align-items:center;padding:10px 20px;background-color:#2E8B57;color:#fff;text-decoration:none;border-radius:5px;transition:background-color 0.3s ease}.brand-feedback .btn:hover{background-color:#3CB371}.brand-feedback img{margin-right:8px}a{color:#2E8B57;text-decoration:none}a:hover{color:#3CB371;text-decoration:underline}@media (max-width:1200px){#brand-product-list li{width:30%;margin:1.66%}}@media (max-width:900px){#brand-product-list li{width:45%;margin:2.5%}}@media (max-width:600px){#brand-product-list li{width:90%;margin:5% 0}section{margin:20px;padding:15px}.health-benefits,#brand-related-list{width:100%;margin:20px 0}}