body{margin:0;padding:0;font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;background:url('https://images.gptkong.com/cloud/background.png') repeat-y;background-size:100% auto;background-position:top center;color:#4B3621}nav{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(90deg,#F5DEB3,#DEB887);padding:1px 20px;box-shadow:0 2px 4px rgba(0,0,0,0.1);position:sticky;top:0;z-index:1000}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}nav ul{list-style:none;display:flex;margin:0;padding:0;margin-right:30px}nav ul li{margin:0 15px}nav ul li a{text-decoration:none;color:#4B3621;font-weight:bold;transition:color 0.3s ease}nav ul li a:hover{color:#8B4513}.section-nav{max-width:960px;margin:20px auto;padding:10px;background:#FFF8DC;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,0.1)}.section-nav ul{list-style:none;display:flex;flex-wrap:wrap;padding:0;margin:0}.section-nav ul li{margin:5px 10px}.section-nav ul li a{text-decoration:none;color:#4B3621;font-size:16px;font-weight:bold;transition:background 0.3s ease,color 0.3s ease;padding:5px 10px;border-radius:4px;background:linear-gradient(45deg,#FAFAD2,#F0E68C)}.section-nav ul li a:hover{color:#8B4513;background:linear-gradient(45deg,#F0E68C,#FAFAD2)}#brandInfoTable{max-width:960px;margin:20px auto;background-color:#FFF8DC;border-collapse:collapse}#brandInfoTable th,#brandInfoTable td{padding:10px;border:1px solid #D2B48C}#brandInfoTable th{white-space:nowrap;text-align:left;background-color:#DEB887;color:#FFF8DC}#brandInfoTable td{white-space:normal;word-wrap:break-word}article{max-width:960px;margin:30px auto;background:linear-gradient(to bottom,#fffaf0,#f5deb3);padding:20px;line-height:1.6;box-shadow:0 0 10px rgba(0,0,0,0.1);border-radius:8px}article section{margin-bottom:30px;padding:15px;border-radius:8px;background:rgba(255,250,240,0.9);box-shadow:0 2px 4px rgba(0,0,0,0.1);transition:transform 0.3s ease}article section:hover{transform:scale(1.01)}article h2{font-size:24px;color:#6B8E23;background:linear-gradient(90deg,#8FBC8F,#6B8E23);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:10px}article h3{font-size:20px;color:#8B4513;margin-top:15px}img.brand-image{width:100%;max-width:900px;min-width:500px;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,0.2);margin:20px 0;transition:transform 0.3s ease,box-shadow 0.3s ease}img.brand-image:hover{transform:scale(1.02);box-shadow:0 6px 12px rgba(0,0,0,0.3)}#brand-product-list{max-width:960px;margin:30px auto;background-color:#fffaf0;padding:20px;display:flex;flex-wrap:wrap;justify-content:space-around}#brand-product-list li{list-style:none;width:calc(25% - 20px);margin:10px;background:rgba(255,245,238,0.9);border:1px solid #D2B48C;border-radius:8px;overflow:hidden;text-align:center;transition:transform 0.3s ease}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list .product-image img{width:100%;display:block;border-bottom:1px solid #D2B48C}#brand-product-list .product-name{padding:10px;font-size:16px;color:#4B3621}#brand-related-list{max-width:960px;margin:30px auto;background-color:#fffaf0;border-collapse:collapse}#brand-related-list caption{padding:10px;font-size:18px;font-weight:bold;color:#6B8E23}#brand-related-list th,#brand-related-list td{border:1px solid #D2B48C;padding:10px;text-align:left}#brand-related-list th{white-space:nowrap;background-color:#DEB887;color:#FFF8DC}#brand-related-list td{white-space:normal;word-wrap:break-word}.brand-feedback{max-width:960px;margin:30px auto;text-align:center}.brand-feedback a.docs-feedback-btn{display:inline-block;margin:10px;padding:8px 15px;border:none;border-radius:4px;background:linear-gradient(45deg,#DEB887,#F5DEB3);color:#4B3621;text-decoration:none;font-size:14px;transition:background 0.3s ease,transform 0.3s ease}.brand-feedback a.docs-feedback-btn:hover{background:linear-gradient(45deg,#F5DEB3,#DEB887);transform:scale(1.05)}.brand-feedback a.docs-feedback-btn img{vertical-align:middle;margin-right:5px}@media (max-width:768px){nav ul{display:none}article,#brandInfoTable,#brand-product-list,#brand-related-list,.section-nav,.brand-feedback{margin:20px 10px;padding:10px}#brand-product-list li{width:calc(50% - 20px)}}@media (max-width:480px){#brand-product-list li{width:calc(100% - 20px)}article h2,article h3{font-size:18px}nav{flex-direction:column;align-items:flex-start}}