@charset "utf-8";/*产品详细*/
*{ margin:0; padding:0;}
ul,li{ list-style:none;}
a{ text-decoration:none;}
#menu { position: fixed; padding: 0; list-style-type: none; z-index: 70;}
#menu li { font: 14px "Microsoft Yahei";}
#menu a { display: block; background-color: #fff; color: #000; text-align: center; text-decoration: none;}
#menu .active a{ color: #fff;}

.menu { top:10px; margin:0; left:10px;}
.menu li { margin-right: 10px; float:left;}
.menu a { padding: 10px 20px; float:left;}
#menu.menu .active a { background-color:#226fc7;}

.section { font: 18px "Microsoft Yahei"; color: #fff; overflow:hidden;}
.section1 { background: url(../img/c_bg1.png) no-repeat center center; overflow: hidden;}
.section2 { background: url(../img/c_bg2.png) no-repeat center center; overflow: hidden;}
.section3 { background: url(../img/c_bg3.png) no-repeat center center; overflow: hidden;}
.section4 { overflow: hidden;}

.screen-main { position: relative; width: 1280px; height: 350px; margin: 0 auto;}
.screen-main span, .inner span, .inner /*.Foot*/{ position: absolute;}
.science-inner { position: relative; width: 1280px; height: 500px; margin: 0 auto;}
.famous-inner { position: relative; width: 1280px; height: 500px; margin: 0 auto; vertical-align:middle;}
.social-inner { position: relative; width: 1280px; margin: 0 auto;}
.net-inner { position: relative; width: 980px; height: 850px; margin: 0 auto; overflow: hidden;}

.screen-main span{ color:#fff; text-align:center;}
.screen-main span.top01{ width:730px; height:68px; left:275px; top:-455px; font-size:48px; line-height:68px;}
.screen-main span.top02{ width:100%; height:auto; left:0; top:-405px; font-size:14px; line-height:24px;}
.screen-main span.top03{ width:100%; height:57px; left:0; top:-355px; text-align:center;}
.screen-main span.top03 a{ display:inline-block; margin:0 2px 5px 2px; font-weight:700; padding:14px 35px; color:#fff;}
.screen-main span.top03 .button1{ border:1px solid #fff;}
.screen-main span.top03 .button2{ border:1px solid #f55e25; background:#f55e25;}

.PC{ width:850px; height:475px; padding:38px 56px 267px 94px; background:url(PC.png) no-repeat; margin:-165px auto 0;}

.famous-box{ position:absolute; padding:0 1.5%; width:30.33333333%; min-height:1px; max-height:33.3333%; top:33.3333%; left:33.3333%;}
.famous-box .pe-famous{ float:left; margin:40px 20px 40px 0; width:100px; height:100px; font-size:38px; line-height:90px; text-align:center;}
.famous-box h5{ font-size:18px; line-height:24px; color:#222; font-family: "Microsoft YaHei"; margin:0 0 20px 0; font-weight:700;}
.famous-box p{ margin-bottom:10px; max-height:80px; font-size:12px; color:#444;}
.feature-center{ position:absolute; top:33.3333%; height:33.3333%; left:33.3333%; z-index:10; padding:0 1.5%; width:30.33333333%;}
.feature-center img{ width:70%; display:block; margin:0 auto;}

.F_Title{ width:80%; margin:0 auto; color:#bed6ef; font-size:40px; line-height:80px; left:1600px; top:0; white-space:nowrap;}

.F_Gong{ width:80%; margin:0 auto; border-width:1px 0; border-style:dashed; border-color:#36729c; overflow:hidden; padding:80px 0; text-align:center;}
.F_Gong li{ color:#bed6ef; font-size:14px; line-height:28px;}
.F_Gong li.F_G1{ font-size:24px; line-height:40px; margin-bottom:30px;}
.F_Gong li.F_G2{ font-size:24px; line-height:40px; margin-bottom:30px;}
.F_Gong li.F_G3{ font-size:24px; line-height:40px;}
.F_Gong li font{ font-size:30px;}

.F_Pic{ width:80%; margin:0 auto; border-width:1px 0; border-style:dashed; border-color:#36729c; overflow:hidden; padding:20px 0; text-align:center;}
.F_Pic p.name{ font-size:24px; line-height:40px; margin-bottom:20px; color:#f2843a;}
.F_Pic p.name font{ font-size:30px;}
.F_Pic .pic1 img{ display:block; height:360px; margin:0 auto;}
.F_Pic .pic2{ overflow:hidden;}
.F_Pic .pic2 img{ float:left; width:40%; margin:0 5%;}