/* CSS Document */
@charset "UTF-8";
.bannerbox{
    height: 620px;
    width: 100%;
    overflow: hidden;
    position: relative;
}
.containt-div{
    width: 1200px;
	margin: 0px auto;
    position: relative;
    height:620px;
}
.bannerbox ul{
    position: relative;
}
.bannerbox ul li{
    list-style: none;
    width: 100%;
    height:620px;
    position: absolute;
    left: 0;
    top: 0;
}
.bannerbox ul li.fst-li{
    background: url("../images/banner1.jpg") center no-repeat;
    background-size: cover;
}
.bannerbox ul li.sec-li{
    background: url("../images/banner2.jpg") center no-repeat;
    background-size: cover;
}
.bannerbox ul li.third-li{
    background: url("../images/banner3.jpg") center no-repeat;
    background-size: cover;
}
.bannerbox ul li .img1{
    position: absolute;
}
/*banner-01*/
.baner-01-a{ text-align: center; color: #fff; font-size: 60.21px; margin-top: 170px;}
.baner-01-b{text-align: center; color: #fff; font-size: 20.96px; letter-spacing:0.7px; margin-top: 11px;}
/*banner2*/
.banner2-01{text-align: left; color: #fff; font-size: 60.21px; margin-top: 200px; margin-left: 27px;}
.banner2-02{text-align: left; color: #fff; font-size: 20.96px; letter-spacing:0.7px; margin-top: 11px; margin-left: 27px;}
/*banner3*/
.banner3-01{text-align: center; color: #fff; font-size: 60.21px; margin-top: 170px;}
.banner3-02{text-align: center; color: #fff; font-size: 20.96px; letter-spacing:0.7px; margin-top: 11px;}
.nav{width:100px;height:14px;position:absolute;bottom:10px;right:20px;z-index: 2; left: 50%;margin-left: -50px}
.nav dl dd{list-style-type:none;width:12px;height:12px;float:left;margin-right:5px;cursor:pointer;
    border:1px solid #fff; border-radius: 50%;}
.nav dl .bg{background:#254aa5;width:14px;height:14px;border:none;}