*{
    margin: 0;
    padding: 0;
    list-style: none;
}
.banner_k{
    width: 100%;
    height: 100px;
    margin: 0 auto;
    background-color: #fceed6;
}
.banner{
    width: 100%;
    height: 600px;
}
a{
    color: #333;
}
.banner_bg{
    width: 100%;
    height: 500px;
    background: url(../img/background.png) no-repeat center;
    margin: 0 auto;
}
.viewport{
    width: 1200px;
    height: 100%;
    margin: 0 auto;
}
.banner_left{
    width: 185px;
    height: 375px;
    margin-top: 72px;
    float: left;
    margin-left: 40px;
}
.banner_left img{
    height: 100%;
    width: 100%;
}
.banner_right{
    width: 870px;
    height: 100%;
    float: right;
    margin-right: 40px;
}
.banner_title{
    width: 642px;
    height: 110px;
    margin-top: 53px;
}
.banner_title img{
    position: relative;
    left: -10px;
}
.banner_tab{
    width: 100%;
    height: 183px;
    margin-top: 3px;
    position: relative;
}
.banner_tab>li{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 10px;;
    left: 0;
    display: none;
    overflow: hidden;
}
.banner_nav{
    width: 185px;
    height: 295px;
    margin-top: 3px;
    background: url(../img/xian.png) no-repeat ;
    background-position: 85px 0;
    overflow: hidden;
}
.banner_nav li{
    margin-left: 65px;
    width: 120px;
    height: 24px;
    position: relative;
    overflow: hidden;
    margin-top: 35px;
}
.banner_nav li>p{
    float: left;
}
.banner_nav li>div{
    float: left;

}
.btn_r:hover{
    background: url(../img/btn_rh.png) no-repeat center;
    cursor: pointer;
}
.btn_l:hover{
    background: url(../img/btn_lh.png) no-repeat center;
    cursor: pointer;
}
.banner_nav li:hover{
    cursor: pointer;
}
.banner_nav_name{
    width: auto;
    height: 24px;
    font-size: 16px;
    color: #333;
}
.point{
    background: '';
    background-color: #e71d18;
    height: 10px;
    width: 10px;
    border-radius: 10px;
    margin-left: 20px;
    margin-top: 5px;
}


.btn_l{
    width: 30px;
    height: 30px;
    background: url(../img/btn_l.png) no-repeat center;
    float: left;
    position: relative;
    top: 50%;
    margin-top: -15px;
}
.yincang{
    width: 740px;
    height:182px;
    margin-left: 25px;
    float: left;
    overflow: hidden;
}
.tab_main{
    width: 3000px;
    height:182px;
    position: relative;
    transition: all .5s ease 0s;
    left: -765px;
}
.tab_main a{
    width: 128px;
    height: 182px;
    float: left;
    margin-right: 25px;

}
.tab_main dd img{
    width: 100%;
    height: 100%;
}
.btn_r{
    width: 30px;
    height: 30px;
    background: url(../img/btn_r.png) no-repeat center;
    float: left;
    margin-left: 25px;
    position: relative;
    top: 50%;
    margin-top: -15px;
}
.smwz p{
    margin-left: 15px;
    font-size: 16px;
    display: inline-block;
}
.smwz{
    margin-top: 20px;
    margin-left: 75px;
}
.smwz img{
    position: relative;
    margin-top: -3px;
    top: 50%;
}
.smwz dd{
    margin-bottom: 20px;
}
.lszp_img img{
    width: 137px;
    height: 183px;
    margin-right: 30px;
}
.lszp_img{
    float: left;
    margin-left: 20px;
}
.lszp_txt{
    float: left;
    width: 280px;
    height: auto;
    margin-left: 50px;
    margin-top: 0;
}
.fddw_txt{
    width: 350px;
    height: auto;
    float: left;

}
.fddw_txt dd{
    margin-bottom: 30px;}

    .smwz dd :hover{
        cursor: pointer;
        color: #e71d18;
    }