html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,menu,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,main,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{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",Arial,sans-serif;color:#333;line-height:1.6}nav{display:flex;align-items:center;justify-content:space-between;padding:1px 20px;background:linear-gradient(90deg,#7fbf7f,#a8d5a8);box-shadow:0 2px 4px rgba(0,0,0,0.1);position:sticky;top:0;z-index:1000}nav img.logo{width:40px;height:40px;margin:5px 30px 5px 5px;border-radius:4px}nav ul{list-style:none;display:flex;margin-right:30px}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:#fffbf0}#brandInfoTable{max-width:960px;margin:20px auto;background-color:#fdf6e3;border-collapse:collapse;box-shadow:0 3px 8px rgba(0,0,0,0.15)}#brandInfoTable th,#brandInfoTable td{padding:12px 15px;border:1px solid #e2e2e2}#brandInfoTable th{white-space:nowrap;text-align:left;background:linear-gradient(90deg,#dcedc1,#f0f4c3)}#brandInfoTable td{white-space:normal;word-wrap:break-word}article{max-width:960px;margin:30px auto;padding:20px;background-color:#fffaf0;border-radius:4px;box-shadow:0 2px 6px rgba(0,0,0,0.1)}article h2,article h3{color:#2e7d32;margin-bottom:10px;text-shadow:0.5px 0.5px 0 #fff}article section{margin-bottom:30px;padding:20px;border-left:5px solid;border-image:linear-gradient(to bottom,#a8d5a8,#f0e5d8) 1;background:linear-gradient(135deg,#f0f4c3,#ffe0b2);border-radius:4px}article p{margin-bottom:15px;font-size:16px}article img{display:block;max-width:100%;width:100%;height:auto;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,0.1);transition:transform 0.3s,box-shadow 0.3s;margin:15px auto}article img:hover{transform:scale(1.02);box-shadow:0 6px 12px rgba(0,0,0,0.15)}img.scene{width:80%;max-width:900px;min-width:500px;margin:20px auto}#brand-product-list,#brand-related-list{max-width:960px;margin:30px auto;background-color:#f7f7f7;padding:15px;border-radius:4px;box-shadow:0 2px 6px rgba(0,0,0,0.08)}#brand-product-list{display:flex;flex-wrap:wrap;justify-content:space-between}#brand-product-list li{list-style:none;flex:1 1 calc(25% - 20px);margin:10px;background:#fff;border:1px solid #eaeaea;border-radius:4px;padding:10px;text-align:center;transition:transform 0.3s,box-shadow 0.3s}#brand-product-list li:hover{transform:translateY(-5px);box-shadow:0 4px 8px rgba(0,0,0,0.1)}#brand-product-list .product-image img{width:100%;border-radius:4px}#brand-benefit-title{text-align:center;font-size:18px;font-weight:600;color:#2e7d32}#brand-related-list{border-collapse:collapse}#brand-related-list caption{font-size:20px;margin-bottom:10px;color:#2e7d32}#brand-related-list th,#brand-related-list td{padding:10px 15px;border:1px solid #ddd;text-align:left}#brand-related-list th{background:#e8f5e9;white-space:nowrap}.brand-feedback{max-width:960px;margin:30px auto;text-align:center;padding:15px;background-color:#fdf6e3;border-radius:4px;box-shadow:0 2px 6px rgba(0,0,0,0.08)}.brand-feedback a{display:inline-block;margin:0 10px;padding:8px 15px;color:#2e7d32;background:linear-gradient(90deg,#a5d6a7,#81c784);border-radius:4px;text-decoration:none;transition:background 0.3s,transform 0.3s}.brand-feedback a:hover{background:linear-gradient(90deg,#81c784,#66bb6a);transform:translateY(-2px)}.brand-feedback img{vertical-align:middle;margin-right:5px}@keyframes fadeIn{from{opacity:0}to{opacity:1}}article,nav,#brandInfoTable,#brand-product-list,#brand-related-list,.brand-feedback{animation:fadeIn 1s ease-in-out}@media (max-width:768px){nav ul{display:none}article,#brandInfoTable,#brand-product-list,#brand-related-list{margin:15px;padding:15px}#brand-product-list li{flex:1 1 calc(50% - 20px)}}@media (max-width:480px){#brand-product-list li{flex:1 1 100%}article h2,article h3{font-size:18px}article p{font-size:15px}}