body{padding:0;margin: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;font-size:16px;line-height:1.6;color:#333}nav{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(45deg,#2e5638,#637749);padding:1px 20px}nav ul{list-style:none;display:flex;margin:0;margin-right:30px;padding:0}nav ul li{margin:0 10px}nav ul li a{text-decoration:none;color:#fff;font-size:16px;transition:color 0.3s ease}nav ul li a:hover{color:#ffe699}nav img{width:40px;height:40px;margin:5px 30px 5px 5px}#brandInfoTable{max-width:960px;margin:20px auto 0;background-color:rgba(255,255,255,0.9);border-collapse:collapse}#brandInfoTable th{white-space:nowrap;text-align:left;padding:10px;border:1px solid #ccc}#brandInfoTable td{white-space:normal;word-wrap:break-word;padding:10px;border:1px solid #ccc}.chapter-nav{max-width:960px;margin:10px auto;padding:10px;background:#fff;border:1px solid #ddd;border-radius:8px;display:flex;flex-wrap:wrap;justify-content:center}.chapter-nav a{margin:5px 10px;text-decoration:none;color:#2e5638;font-size:16px;padding:5px 10px;border-radius:4px;background:linear-gradient(45deg,#f0ead6,#d4e7d4);transition:background 0.3s ease}.chapter-nav a:hover{background:#a66d3e;color:#fff}article{max-width:960px;margin:20px auto;background:#f9f5f1;padding:20px;box-shadow:0 2px 8px rgba(0,0,0,0.1)}article section{margin-bottom:40px;padding:20px;background:linear-gradient(135deg,#d4e7d4,#f0ead6);border-radius:8px}article h2{font-size:18px;margin-bottom:10px;border-bottom:2px solid #a66d3e;padding-bottom:5px}article p,article ol,article ul{font-size:16px;line-height:1.6}article ol,article ul{padding-left:20px}table.product-table{width:100%;border-collapse:collapse;margin-top:20px}table.product-table th,table.product-table td{border:1px solid #ccc;padding:10px;text-align:left}#brand-product-list{max-width:960px;margin:20px auto;background:rgba(255,255,255,0.95);list-style:none;display:flex;flex-wrap:wrap;justify-content:space-between;padding:20px}#brand-product-list li{width:calc(25% - 20px);margin-bottom:20px;background:#fff;border:1px solid #ddd;border-radius:8px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.1);transition:transform 0.3s}#brand-product-list li:hover{transform:translateY(-5px)}#brand-product-list li .product-image img{width:100%;display:block;border-bottom:1px solid #ddd}#brand-product-list li .product-name{padding:10px;text-align:center;font-size:16px}#brand-related-list{max-width:960px;margin:20px auto;background:rgba(255,255,255,0.95);border-collapse:collapse}#brand-related-list caption{font-size:18px;font-weight:bold;margin-bottom:10px}#brand-related-list th,#brand-related-list td{border:1px solid #ccc;padding:10px}#brand-related-list th{white-space:nowrap;text-align:left;background:#e6e6e6}.brand-feedback{max-width:960px;margin:20px auto;text-align:center}.brand-feedback a{display:inline-block;margin:10px;padding:10px 20px;background:linear-gradient(45deg,#637749,#2e5638);color:#fff;border-radius:4px;text-decoration:none;transition:background 0.3s ease,box-shadow 0.3s ease}.brand-feedback a:hover{background:linear-gradient(45deg,#2e5638,#637749);box-shadow:0 4px 8px rgba(0,0,0,0.2)}.brand-feedback img{vertical-align:middle;margin-right:5px}img.responsive-image{width:auto;max-width:900px;min-width:500px;height:auto;display:block;margin:20px auto;border:2px solid #ddd;border-radius:8px;box-shadow:0 2px 6px rgba(0,0,0,0.1);transition:transform 0.3s ease}img.responsive-image:hover{transform:scale(1.05)}@media (max-width:768px){nav{display:none}#brand-product-list li{width:calc(50% - 20px)}.chapter-nav{flex-direction:column;align-items:center}}@media (max-width:480px){#brand-product-list li{width:100%}article,.chapter-nav,#brandInfoTable,#brand-related-list,.brand-feedback{margin:10px}}table.special-table{border:2px solid #2e5638}ul.special-ul{list-style:circle inside;color:#2e5638}:root{--main-color:#2e5638;--accent-color:#a66d3e;--background-light:#f9f5f1;--text-color:#333}@keyframes leaf-float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}100%{transform:translateY(0)}}.leaf{display:inline-block;animation:leaf-float 3s ease-in-out infinite}