header {
	position: fixed;
  	width: 100%;
    z-index: 100;
  	top: 0;
  	
}

.header{
	width: 100%;
    height: 150px;
    margin: 0px auto;
    background: #1d49a2	;
    /* background-repeat: no-repeat;
    background-position: center; */
}

.nav{
	width: 100%;
    height: 47px;
    margin: 0px auto;
    background: #143270;
}


.nav ul {
    width: 1000px;
    margin: 0px auto;
}

.nav .ul .nLi {
    float: left;
    height: 47px;
    position: relative;
    z-index: 90;
    text-align: center;
  	margin-right: 15px;
}

.nav .ul .nLi a {
    display: block;
    color: #fff;
    height: 47px;
    line-height: 47px;
    padding: 0px 5px;
    font-size: 16px;
}

.nav ul li .sub {
    position: absolute;
    width: 100px;
    z-index: 100;
    display: none;
}

.nav ul li .sub li {
    color: #143270;
    background-color: #103073 !important;
}

.nav ul li .sub li a {
    font-weight: normal;
    height: 40px;
    line-height: 40px;
    padding: 0px;
    background-color: #E8E8E8;
    color: #143270;
    text-align: center;
  	background-color: #103073 ;
}

a:visited {
    text-decoration: none;
    <1--color: #333333;-->
    cursor: pointer;
}

.nav ul .search {
    float: right;
    width: 192px;
}

.nav ul .search .inp {
    float: left;
    border: 3px solid #E8E8E8;
    background-color: #E8E8E8;
    width: 150px;
    height: 24px;
    line-height: 24px;
    margin-top: 8px;
    color: #666666;
    font-family: "Microsoft YaHei";
}

.nav ul .search .btn {
    float: left;
    width: 34px;
    height: 30px;
    border: 0px;
    background: #E8E8E8 url(../images/search.png) no-repeat center;
    cursor: pointer;
    margin-top: 8px;
}


.s-bann {
    width: 100%;
    /* background: url(../images/bj_1.png) no-repeat center; */
    background-size: 100% 100%;
    /* margin-top: 183px; */
    transition: all 0.2s;
    -moz-transition: all 0.2s;
    -webkit-transition: all 0.2s;
    -o-transition: all 0.2s;
}

.slideBox {
    width: 1400px;
    position: relative;
    margin: 0 auto;
}

.slideBox .bd li {
    zoom: 1;
    vertical-align: middle;
    position: relative;
}

.slideBox .bd img {
    width: 100%;
    height: 454px;
    display: block;
    /* padding-bottom: 45px; */
}

a img {
    vertical-align: middle;
}

.slide-text {
    position: absolute;
    left: 145px;
    bottom: 83px;
    z-index: 10;
    width: 74%;
    line-height: 45px;
    color: #ffffff;
}

.s-text-bg {
    width: 35%;
    height: 50px;
    background-color: #000;
    opacity: 0.5;
    filter: alpha(opacity=70);
    position: absolute;
    bottom: 0;
    left: 0;
    left: -40px;
    top: -38px;
}

.s-text-cont {
    display: inline-block;
    white-space: nowrap;
    height: 50px;
    line-height: 50px;
    padding: 0 15px;
    color: #fff;
    font-size: 20px;
    font-weight: normal;
    font-family: "Microsoft YaHei";
    position: absolute;
    left: -34px;
    top: -38px;
    z-index: 50;
    width: 100%;
}



.slideBox .prev {
    left: 0;
}

.slideBox .next {
    right: 0;
}

.slideBox .prev, .slideBox .next {
    display: block;
    width: 30px;
    text-align: center;
    height: 50px;
    line-height: 50px;
    background: #000;
    text-decoration: none;
    color: #fff;
    font-size: 30px;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    position: absolute;
    top: 50%;
    margin-top: -25px;
    z-index: 50;
    opacity: 0.7;
    filter: alpha(opacity=70);
    font-family: '\5b8b\4f53';
}


/* CSS Document */

.center_area{

	width:100%;

	height:255px; 

	margin:0 auto;

}





/*中间区域*/

.center_area .center{

	width:100%;

	height:255px;

	background:#ccc;

	float: left;

}

.common_da{ width: 800px; height: 18px;}

.center_area .center .center_top{

	width:100%;

	height:250px;

	/*background: orange;*/

}

/*<==================================================>*/



/*中间轮播图区域*/

 

.content_middle{

	height:200px;

    margin:0px auto;

    position:relative;

}

.content_middle:hover .common{

	display: block;

}

/*左右切换图标*/

.content_middle .common{

	display: block;

	width:50px;

	height: 100px;

	position: absolute;

	z-index: 25;

    top:72%;

    margin-top: -90px;

    display: none;

}

.content_middle .btnLeft{

	opacity: 0.5;

	left:0px;

	background: url(../image/sprite.png) no-repeat;

}

.content_middle .btnRight{

	opacity: 0.5;

	right:0px; 

	background: url(../image/sprite.png) no-repeat -60px 0;

}

/*左右切换图标*/

.content_middle ul li{

	width:100%;

	height:250px; 

	opacity: 0;

	filter: alpha(opacity=0);

	position: absolute;

	margin:0px auto;

}



/*切换小图标*/



.content_middle .table{

	width:740px; 

	height:33px;

	position: absolute;

	bottom:10px;

	left:50%;

	z-index:9;

	margin-left:-355px;  

	line-height: 24px; 

}

.content_middle .table a{

    width:115px;

    height:33px;  

    background:#E3DEE1;

    opacity: 0.8;

    text-align:center;

    line-height: 33px;

    margin-left:3px; 

    display: block;

    float:left;  

}



.content_middle .table a.small_active{

	background:#FF8800;

	color: #fff;

	 

}