body{
	min-width:1200px;
	padding:0; 
	margin:0;
	border:0;  
	font-family:"Microsoft YaHei",SimHei,arial;
	font-size:14px;
	color:#444;
	}
	
ul,li{ 
	list-style:none;
	padding:0; 
	margin:0; 
	border:0; 
	}

dl,dt,dd,img,h1,h2{
	padding:0; 
	margin:0;
	border:0;
	}
.fl{ float:left; }
.fr{ float:right; }	
a{ text-decoration:none; color:#333; }

a:hover{  color:#b7272e; }
		
.clear{ 
    clear:both;
	}


.topbox{ width:100%; height:40px; line-height:40px; background:#444444; }
.top{ width:1300px; margin:0 auto; position:relative; overflow:hidden; }
.top-left{ float:left; width:500px; }
.top-left a{ padding:0 25px; color:#cecece;  }
.top-left .a1{ background:url("/wwwsdusdhztvucom/images/icon1.png") left no-repeat; }
.top-left .a2{ background:url("/wwwsdusdhztvucom/images/icon2.png") left no-repeat; }
.top-left .a3{ background:url("/wwwsdusdhztvucom/images/icon3.png") left no-repeat; }
.top-left .a4{ background:url("/wwwsdusdhztvucom/images/icon4.png") left no-repeat; }
.top-left .a5{ background:url("/wwwsdusdhztvucom/images/icon5.png") left no-repeat; }
.top-left .a6{ background:url("/wwwsdusdhztvucom/images/icon6.png") left no-repeat; }
.top-center{ width:240px; height:28px; border:solid 1px #878787; border-radius:30px; position:absolute; top:5px; left:50%; margin-left:-120px; }
.write{ float:left; width:165px; height:28px; line-height:28px; color:#878787; padding-left:20px; border:0; outline:none; background:none; }
.btn{ float:right; width:50px; height:28px; border:0; background:url("/wwwsdusdhztvucom/images/sear.png") center no-repeat; outline:none; cursor:pointer; }
.top-right{ float:right; }
.top-right span{ color:#cecece; padding-right:20px; padding-left:10px; background:url("/wwwsdusdhztvucom/images/you.png") right 2px no-repeat; cursor:pointer; }
.top-right span a{ color:#cecece; }
.fastnav{ width:370px; height:130px; padding-top:20px; background:url("/wwwsdusdhztvucom/images/fastbg.png"); position:absolute; top:40px; right:-100px; z-index:999; display:none;  }
.fastnav a{ float:left; width:88px; text-align:center; padding:20px 0 0 0;  }
.fast-a1{ background:url("/wwwsdusdhztvucom/images/fast-icon1.png") top no-repeat; }
.fast-a2{ background:url("/wwwsdusdhztvucom/images/fast-icon2.png") top no-repeat; }
.fast-a3{ background:url("/wwwsdusdhztvucom/images/fast-icon3.png") top no-repeat; }
.fast-a4{ background:url("/wwwsdusdhztvucom/images/fast-icon4.png") top no-repeat; }
.fast-a5{ background:url("/wwwsdusdhztvucom/images/fast-icon5.png") top no-repeat; }
.fast-a6{ background:url("/wwwsdusdhztvucom/images/fast-icon6.png") top no-repeat; }
.fast-a7{ background:url("/wwwsdusdhztvucom/images/fast-icon7.png") top no-repeat; }
.fast-a8{ background:url("/wwwsdusdhztvucom/images/fast-icon8.png") top no-repeat; }

.fastspan{ position:relative; }
.fastspan:hover .fastnav{ display:block; } 


/*nav*/
.navbg{ width:100%; height:111px; background:#9b0d14; }
.navbox{ width:1300px; margin:0 auto; position:relative; }
.logo{ width:264px; height:82px; position:absolute; top:14px; left:50%; margin-left:-132px; }
.nav li{ float:left; width:100px; line-height:111px; text-align:center; background:url("/wwwsdusdhztvucom/images/navline.png") right no-repeat;  position:relative; }
.fiveli{ margin-right:300px; }
.nav li a{ display:block; font-size:18px; color:#fff;  }
.nav li a:hover{ background:#a7181f; }
.nav_current{ background:#a7181f; }

.subnav{ z-index:999; cursor:default; position:absolute; left:0; top:111px; overflow:hidden; display:none;  }
.subnav li { height:34px; text-align:center; background:#a7181f; border-top:solid 1px #b7272e; }
.subnav li a{ display:block; line-height:34px; font-size:14px !important; font-weight:normal; }
.subnav li a:hover{ background:#b7272e; }
.nav li:hover .subnav{ display:block !important; }

.banner{ width:80%; margin:0 auto; overflow:hidden; position:relative;min-width:1250px; }
.banner .bd{ overflow:hidden;  }
.banner .bd ul li{ float:left; width:100%; background-size:cover; position:relative;height:auto; }
.banner .hd{  position:absolute; right:50px; bottom:10px; }
.banner .hd ul li{ float:left; width:14px; height:14px; background:#fff; border-radius:50%; margin-right:20px; }
.banner .hd ul li.on{ width:12px; height:12px; background:none; border:solid 3px #fff; margin-bottom:4px; }
.banner .bd li span{ width:100%; height:50px; line-height:50px; background:url("/wwwsdusdhztvucom/images/h1bg.png") repeat-x; position:absolute; bottom:0; left:0; display:none;  }
.banner .bd li span h1{ color:#fff; font-size:18px; padding-left:30px; }
.banner .bd ul li:hover span{ display:block; }



.link{ width:100%; height:96px; background:#9b0d14; }
.linkbox{ width:1200px; margin:0 auto; }
.linkbox span{ float:left; width:113px; height:96px; background:url("/wwwsdusdhztvucom/images/link.png") left center no-repeat; margin-right:20px; }
.linkbox ul li{ float:left; padding:0 14px; height:96px; line-height:96px; }
.linkbox ul li a{ color:#fff; }

.foot{ width:100%; overflow:hidden; height:267px; background:url("/wwwsdusdhztvucom/images/footbg.jpg"); background-size:cover; }
.footbox{ width:1200px; margin:0 auto; }
.foot-left{ float:left; width:205px; margin-top:40px; background:url("/wwwsdusdhztvucom/images/footline.png") right no-repeat; }
.foot-center{ float:left; width:490px; margin-left:30px; }
.foot-center .dl{ padding:40px 0; }
.foot-center .dt{ color:#8a8a8a; font-size:18px; height:30px; line-height:30px; margin-bottom:30px; }
.foot-center .dd{ float:left; width:50%;  font-size:13px; line-height:30px; color:#8a8a8a;  }
.foot-center .dd a{  color:#8a8a8a;  }
.foot-center .dd a:hover{  text-decoration:underline;   }
.foot-right{ float:right; width:470px; margin-top:80px; }
.foot-right ul li{ float:left; width:100px; margin-left:16px; text-align:center; color:#8a8a8a; }
.foot-right ul li span{ display:block; width:100%; height:100px; overflow:hidden; }
.foot-right ul li span img{  width:100%; height:auto; }
.copyright{ width:100%; height:64px; line-height:64px; text-align:center; color:#5b5b5b; background:#242424; }