/*头部开始*/
.top{height: 100px;  width: 100%; overflow: hidden; z-index: -2;}
.top .top-inner{ position: relative; overflow: hidden; width: 100%; height: 100px; background-color: rgba(0,0,0,0); z-index: 99;}
.top .top-inner .top_in_nav{ height: 100%;}
.top .top-inner .top_in_nav .top_in_nav_b{height: 52px;padding-top: 46px;}
.top .top-inner .top_in_nav .top_in_nav_b .top_in_nav_l{ height: 55px; float: left;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_1{ width: 204px; margin-right: 48px;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_2{ width:628px; position: relative;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_2 ul li{ float: left; width: 64px; height: 55px; margin-right: 30px; text-align: center;}
.top .top-inner .top_in_nav .top_in_nav_b .top_in_nav_l a{color:#757575; font-size: 18px;  line-height: 38px; }
.top .top-inner .top_in_nav .top_in_nav_b .top_in_nav_l a:hover{color:#222;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_2 .cur a{color:#555;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_2 .curBg{ position: absolute;bottom: 6px; left:188px; width: 64px; height:1px; background-color: rgba(33,150,243,0.8);}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_3{ width: 98px; margin-left: 220px;}
.top .top-inner .top_in_nav .top_in_nav_b .nav_l_3 a{ font-size: 16px; margin-left: 15px;}
/*头部结束*/


/*main*/
div.speed{ height: 374px; padding: 120px 0 0 0;}
div.f4f4f4{ background-color: #f4f4f4;}
.speed .r{ float: right;}
.speed .l{ float: left; margin-right: 0px;}
.speed-bj{ padding: 0px 0 0 0;}
.speed-txt{ width: 540px; padding: 0px 0 0 0px;}
.speed-txt h1{ font-size: 36px; color:#333; margin-bottom: 30px; line-height: 50px;}
.speed-txt p{ font-size: 16px; line-height: 30px;}


/*底部*/
.warp .footer{}
.warp .footer .footer-hd{height: 40px; background-color: #202228;}
.warp .footer .footer-hd h1{color:#eee;}
.warp .footer .footer-hd h1 a{color:#b0bcd0; line-height: 40px; margin-right: 10px;}
.warp .footer .footer-hd h1 a:hover{color:#fff;}
.warp .footer .footer-bd{ text-align: center; background-color: #2e3238; color:#b0bcd0; padding: 0 0 50px 0; }
.warp .footer .footer-bd .footer-bd-t ul{width: 350px; height: 30px; margin: 0 auto; padding: 50px 0 5px 0;}
.warp .footer .footer-bd .footer-bd-t ul li{ float: left;}
.warp .footer .footer-bd .footer-bd-t ul li a{color:#b0bcd0; margin-right: 10px; line-height: 30px;}
.warp .footer .footer-bd .footer-bd-t ul li a:hover{color:#fff;}
.warp .footer .footer-bd p{line-height: 25px;font-size: 12px; text-align: center; }
.warp .footer .footer-bd p img{vertical-align: middle; margin-right: 5px; text-align: center;display: inline-block;}