.ixmIndex .banner{
    width: 100%;
    overflow: hidden;
    height:  100vh;
    position: relative;
}

.ixmIndex .banList {
    position: absolute;
    width: 100%;
    height:  100vh;
}

.ixmIndex .banList li {
    opacity: 0;
    position: absolute;
    transition: transform 0.5s ease 0s, opacity 1.5s ease 0s;
    z-index: 1;
    width: 100%;
    height:  100vh;
}

.banList li a img{
    width: 100%;
    height: 100%;
}

.ixmIndex .banList li.active {
    opacity: 1;
    z-index: 2;
}
.ixmIndex .banList img {
    width: 100%;
    height:  100vh;
}

.ixmIndex .fomW {
    position: absolute;
    bottom: 204px;
    left: 50%;
    height: 4px;
    z-index: 9997;
    width: 1000px;
    margin-left: -500px
}

.ixmIndex .fomW2 {
    position: absolute;
    bottom: 160px;
    left: 50%;
    height: 4px;
    z-index: 9997;
    width: 1000px;
    margin-left: -500px
}

.ixmIndex .jsNav {
    text-align: center;
}


.ixmIndex .jsNav2 {
    text-align: center;
}

.ixmIndex .jsNav a {
    display: inline-block;
    background: #898886;;
    width: 105px;
    height: 3px;
    padding: 0px;
    margin: 0px !important;
}

.ixmIndex .jsNav a.current {
    background: #ffffff;
    cursor: pointer
}
.ixmIndex .jsNav2 a {
    width: 319px;
    height: 76px;
    line-height: 76px;
    clear: none;
    border: 1px solid #ffffff;
    color:#ffffff;
    display: none;
    font-size: 29px;
}

.ixmIndex .jsNav2 a.current {
    display: inline-block;
}

.mb_header{
    position: relative;
}

.mbBannerTop{
    text-align: center;
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    text-align: center;
    z-index: 9999;
    height: 90px!important;
    line-height: 90px!important;
}

.mbGwcBtn{
    width:184px;
    height:41px;
    color:#fff;
    background: rgb(0,0,0);
    line-height:41px;
    border-radius: 40px;
    font-size:20px;
    float:right;
    cursor: pointer;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    margin-top: 4.5px;
    text-align: center;

}
.mbGwcBtn:hover{
    background: #c3a99a;
}
.mbGwcBtn img{
    width: 32px;
    vertical-align: middle;
    margin-right:10px;
}
.mbMenuBtn{
    width:44px;
    height:27px;
    margin-top: 13px;
    cursor: pointer;
}
.mbMenuBtn:hover{
    opacity: 0.8;
    transition: all 0.2s linear;
}
.toggleMenu{
    width:44px;
    height:27px;
    display: inline-block;
}
.closeMenu{
    display: none;
    z-index: 9999;
}
.openMenu{
    width:44px;
    height:27px;
    background: url(../images/icon_mb_menu1.png) no-repeat left center;
}
.closeMenu{
    width:44px;
    height:27px;
    background: url(../images/icon_mb_close1.png) no-repeat left center;
}
.top_log{
    width: 337px;
    height: 34px;
    position: absolute;
    top: 28px;
    left: 50%;
    margin-left: -168.5px;
}

.menus{
    position: absolute;
    top: 0px;
    display: none;
    left: 0px;
    right: 0px;
    width: 100%;
    z-index: 9998;
    background: rgba(0,0,0,0.75);
    color: #fff;
    padding: 138px 22%;
    padding-bottom: 80px;
    height: 100vh;
    box-sizing: border-box;
}
.menuItem{
    width: 144px;
    margin-right: 65px;
    float: left;
    color: #A1A1A1;
}

.menuItem div{
    overflow: hidden;
    color: #A1A1A1;
    font-size: 24px;
    margin-bottom: 30px;
}
.menuItem div p{
    color: #A1A1A1;
}
.menuItem div p:hover{
    color: #fff;
}
.menuItem div a{
    color: #A1A1A1;
    font-size: 24px;
}
.menuItem div a:hover{
    color: #fff;
}
.menuItem p.selected{
    color: #fff !important;
}

.mbZhidingHeader{
    position: fixed;
    top:0px;
    height: 50px;
    width:100%;
}
.mb_nomal_header{
    padding-top: 20px !important;
}

.bg_footer{
    background: #000000;
    width: 100%;
    text-align: center;
    height: 149px;
    color: #ffffff;
    font-size: 26px;
}

.bg_footer p a{
    color: #ffffff !important;
}

@media screen and (max-width: 1500px){
    .mbGwcBtn{
        width: 160px;
    }
}


@media screen and (max-width: 1000px) {

    .ixmIndex .banner,.ixmIndex .banList,.ixmIndex .banList li{
        height:500px;
    }

    .vPageBoxInfo {
        width: 100%;
        padding: 30px 0px !important;
    }

    .vPageBoxImg {
        width: 100%;
        margin-top: 30px;
    }
    .vPageBoxImg.right{
        margin-top:100px;
    }
    .iFootLeft {
        width: 100%;
    }
    .iFootRight {
        width: 100%;
        text-align: left;
        margin-top: 30px;
    }
    .imgBox .box4_4 {
        margin-top: -70px;
    }

    .txtBox p {
        margin-bottom: 40px;
        line-height: 60px;
    }
    .fs22 {
        font-size: 18px;
    }


    .ixmIndex .banner2{
        height: 500px;
    }

    .ixmIndex .banner2 .banList {
        height: 500px;
    }

    .ixmIndex .banner2 .banList img{
        height: 500px;
    }
    .ixmIndex .banner2 li {
        height: 500px;
    }
    .ixmIndex .box3_3{
        width: 100%;
    }
    .book_content{
        padding: 150px 30px;
    }
    .aboutusPage .vPageBox{
        padding:  0px 0px 100px 0px;
    }

    .aboutusPage .vPageBoxInfo{
        padding: 100px 50px 0px 50px !important;;
    }

    .mb_header .menus{
        padding: 138px 11%;
    }
}