@media screen and (min-width:1440px){
.sitemap_w{width:1440px; margin:auto;}
}
@media screen and (max-width:1439px){
.sitemap_w{width:96%; margin:auto;}
}

.sitemap_w h3 {text-align: center; color: #333; padding-bottom: 2%;}
.s-nav {border-bottom: 1px solid #e5e5e5; padding:2% 0 1%; font-size: 1.5em; color: #333;}
.s-nav-list { overflow: hidden;}
.s-nav-list li { width:15%; float: left; font-size: 1em; padding: 1% 0 0.5%;}
.s-product-n { overflow: hidden;}
.s-product-l {float:left; width:15%;padding: 1% 0 0.5%; color: #4d93d9;}
.s-blue {color:#4d93d9;}
.s-blue a {color:#4d93d9;}
.s-product-r {float: left; width:85%;}
.s-product-r li {width:17.8%; float: left;}
.s-site-b {margin-bottom: 3%;}