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:"Helvetica Neue",Helvetica,Arial,sans-serif;color:#333;line-height:1.6}nav{width:100%;background:linear-gradient(90deg,#a8d5ba,#78bfa9);box-shadow:0 2px 4px rgba(0,0,0,0.1);padding:1px 20px;display:flex;align-items:center;justify-content:space-between}nav img{width:40px;height:40px;margin:5px 30px 5px 5px;border-radius:5px}nav ul{list-style-type:none;margin:0;padding:0;display:flex}nav ul li{margin:0 10px}nav ul li a{text-decoration:none;color:#fff;font-weight:bold;padding:8px 12px;transition:background 0.3s ease}nav ul li a:hover{background:rgba(255,255,255,0.3);border-radius:4px}nav ul{margin-right:30px}#brandInfoTable{max-width:960px;margin:20px auto;background-color:#fdf6e3;border-collapse:collapse;border:1px solid #ddd}#brandInfoTable th,#brandInfoTable td{padding:12px 15px;border:1px solid #ccc}#brandInfoTable th{white-space:nowrap;text-align:left;background:#e8e2d9}#brandInfoTable td{white-space:normal;word-wrap:break-word}article{max-width:960px;margin:20px auto;background-color:#fffaf0;padding:20px;box-shadow:0 2px 5px rgba(0,0,0,0.1)}article section{margin-bottom:40px;padding:20px;background:linear-gradient(135deg,#f0f5ea,#e1edd9);border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,0.08)}article section h2{font-size:18px;margin-bottom:15px;color:#2f4f4f}article section p{font-size:16px;margin-bottom:15px;text-align:justify}.article-image{display:block;width:80%;max-width:900px;min-width:500px;margin:20px auto;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,0.2);transition:transform 0.3s ease,box-shadow 0.3s ease}.article-image:hover{transform:scale(1.03);box-shadow:0 6px 12px rgba(0,0,0,0.3)}ol.future-developments{margin:20px 0;padding-left:20px;font-size:16px}ol.future-developments li{margin-bottom:8px}#brand-product-list{max-width:960px;margin:20px auto;background-color:#fbf8f1;padding:15px;list-style:none;display:flex;flex-wrap:wrap;justify-content:space-around}#brand-product-list li{width:calc(25% - 20px);margin:10px;background:#fff;border:1px solid #ddd;border-radius:6px;box-shadow:0 2px 4px rgba(0,0,0,0.08);overflow:hidden;transition:transform 0.3s ease}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list a{text-decoration:none;color:#333;display:block;padding:10px}#brand-product-list .product-image img{width:100%;display:block;border-bottom:1px solid #ddd}#brand-product-list .product-name{text-align:center;padding:10px;font-size:16px;font-weight:bold}#brand-related-list{max-width:960px;margin:20px auto;background-color:#f7f1e3;border-collapse:collapse}#brand-related-list caption{font-size:18px;padding:10px;font-weight:bold;color:#2f4f4f}#brand-related-list th,#brand-related-list td{padding:10px 15px;border:1px solid #ccc}#brand-related-list th{background-color:#e0dcd1;white-space:nowrap;text-align:left}#brand-related-list td{white-space:normal;word-wrap:break-word}.brand-feedback{max-width:960px;margin:20px auto;padding:15px;background:#fdf6e3;text-align:center;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,0.1)}.brand-feedback a{margin:0 10px;padding:8px 12px;text-decoration:none;background-color:#e8e2d9;color:#333;border-radius:4px;display:inline-flex;align-items:center;transition:background 0.3s ease}.brand-feedback a:hover{background-color:#d1cac0}.brand-feedback img{margin-right:5px}@media (max-width:768px){nav ul{display:none}#brand-product-list li{width:calc(50% - 20px)}}@media (max-width:480px){article,#brandInfoTable,#brand-product-list,#brand-related-list,.brand-feedback{padding:10px;margin:10px}#brand-product-list li{width:100%;margin:5px 0}}