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:#333}nav{width:100%;background:linear-gradient(135deg,#a8edea 0,#fed6e3 100%);padding:1px 20px;box-shadow:0 4px 6px rgba(0,0,0,0.1);position:fixed;top:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:space-between}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{text-decoration:none;color:#333;font-size:16px;transition:color 0.3s ease}nav ul li a:hover{color:#007BFF}@media (max-width:768px){nav ul{display:none}}#brandInfoTable{max-width:960px;margin:80px auto 40px auto;background-color:rgba(255,255,255,0.9);border-collapse:collapse;box-shadow:0 4px 8px rgba(0,0,0,0.1)}#brandInfoTable th,#brandInfoTable td{padding:15px;border:1px solid #ddd}#brandInfoTable th{white-space:nowrap;text-align:left;background-color:#f4f4f4;font-weight:bold}#brandInfoTable td{white-space:normal;word-wrap:break-word}.product-table{width:100%;border-collapse:collapse;background-color:rgba(255,255,255,0.95);box-shadow:0 4px 8px rgba(0,0,0,0.1)}.product-table th,.product-table td{padding:12px;border:1px solid #ccc}.product-table th{background-color:#e0f7fa;text-align:left}.marketing-strategies ul,.marketing-strategies ol{margin-left:20px}article{max-width:960px;margin:0 auto;padding:20px;background-color:rgba(255,255,255,0.8)}section{margin-bottom:40px;padding:20px;border-radius:8px;background:linear-gradient(135deg,#fdfbfb 0,#ebedee 100%);box-shadow:0 2px 4px rgba(0,0,0,0.05)}section:nth-child(even){background:linear-gradient(135deg,#e0f7fa 0,#fff 100%)}h2{font-size:24px;margin-bottom:15px;color:#2e7d32;position:relative;padding-bottom:10px}h2::after{content:'';position:absolute;width:50px;height:3px;background:#2e7d32;bottom:0;left:0;border-radius:2px}p{font-size:16px;line-height:1.6;color:#555}img{max-width:100%;height: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)}.article-image{display:block;margin:20px auto;width:80%;max-width:900px}#brand-product-list{display:flex;flex-wrap:wrap;justify-content:center;background-color:rgba(240,248,255,0.9);padding:20px;border-radius:8px;max-width:960px;margin:20px auto;box-shadow:0 4px 8px rgba(0,0,0,0.1);list-style:none}#brand-product-list li{width:22%;margin:1%;background-color:#fff;border:1px solid #ddd;border-radius:8px;overflow:hidden;transition:transform 0.3s ease,box-shadow 0.3s ease}#brand-product-list li:hover{transform:translateY(-5px);box-shadow:0 8px 16px rgba(0,0,0,0.2)}#brand-product-list .product-image img{width:100%;height:auto}#brand-product-list .product-name{padding:10px;text-align:center;font-size:14px;color:#333}#brand-related-list{max-width:960px;margin:40px auto;border-collapse:collapse;background-color:rgba(255,255,255,0.95);box-shadow:0 4px 8px rgba(0,0,0,0.1);width:100%}#brand-related-list caption{caption-side:top;text-align:left;font-size:20px;margin-bottom:10px;color:#2e7d32}#brand-related-list th,#brand-related-list td{padding:12px;border:1px solid #ccc;text-align:left}#brand-related-list th{background-color:#e0f7fa}.brand-feedback{display:flex;justify-content:center;gap:20px;margin:40px 0}.brand-feedback .btn{display:flex;align-items:center;padding:10px 20px;border:none;border-radius:25px;background:linear-gradient(135deg,#a8edea 0,#fed6e3 100%);color:#333;cursor:pointer;transition:background 0.3s ease,transform 0.3s ease;text-decoration:none;font-size:16px}.brand-feedback .btn img{margin-right:8px}.brand-feedback .btn:hover{background:linear-gradient(135deg,#fed6e3 0,#a8edea 100%);transform:scale(1.05)}a{color:#007BFF;text-decoration:none}a:hover{text-decoration:underline}section{max-width:960px;margin:0 auto}