html{
    font-size: 100%;
    -webkit-text-size-adjust:100%;
    -ms-text-size-adjust:100%;
    width: 100%;
    height: 100%;
}
body{
    margin: 0;
    width: 100%;
    height: 100%;
}
html, button, input, select, textarea{
    margin: 0;
    padding: 0;
    font-size: 14px;
    font-family:'PingFangSC','helvetica neue','hiragino sans gb','arial','microsoft yahei ui','microsoft yahei','simsun','sans-serif'!important;
}
article, aside, details, figcaption, figure, footer, header, menu, nav, section, summary, main{
    display: block;
    padding: 0;
    margin: 0;
    border: 0;
    outline: 0;
    font-weight: inherit;
    font-size: 100%;
    vertical-align: baseline;
}
main{
    width: 100%;
    height: calc(100% - 80px);
    background: url("/xlhFrontsystem/cloud_index/images/slider_bg.jpg")no-repeat center;
    background-size: 100% 100%;
    min-width: 1200px;
}
ul,li{
    margin: 0;
    padding: 0;
    list-style: none;
}
img{
    border: none;
}
.header-logo img{
    width: 240px;
    height: 40px;
}
.header-wrap{
    background: #fff;
    width: 100%;
    min-width: 1200px;
}
.header-content{
    width: 1200px;
    min-width: 1200px;
    height: 80px;
    margin: 0 auto;
    overflow: hidden;
}
.index-content section{
    width: 100%;
    height: 100%;
    min-width: 1200px;
}
.header-left{
    float: left;
}
.header-logo{
    margin-top: 20px;
    height: 52px;
}
.header-logo a{
    display: block;
}
.header-right{
    height: 100%;
    float: right;
}
.header-login{
    height: 28px;
    width: 90px;
    border: 1px solid #007ff0;
    margin-top: 30px;
    text-align: center;
    line-height: 28px;
    color: #007ff0;
    border-radius: 20px;
    transition: all 0.5s;
    cursor: pointer;
    display: block;
    text-decoration: none;
}
.header-login:hover{
    background: #007ff0;
    color: #fff;
}
.banner-wrap{
    width: 100%;
    height: 100%;
    min-width: 1200px;
}
.banner-ul{
    width: 100%;
    min-width: 1200px;
    position: relative;
    display: block;
    overflow: hidden;
    height: 100%;
}
.banner-item{
    position: absolute;
    top: 0;
}
.banner-content{
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -600px;
    margin-top: -275px;
    width: 1200px;
    height: 550px;
    display: flex;
}
.banner-item{
    width: 100%;
    height: 100%;
}
.banner-info-content ul li{
    color: #fff;
    font-size: 18px;
    margin: 10px 0;
    letter-spacing: 2px;
}
.banner-info-content ul span{
    color: #FF6600;
    margin-right: 20px;
    font-size: 20px;
}
.banner-item:nth-child(2){
    display: none;
}
.banner-item:nth-child(3){
    display: none;
}
.banner-info-wrap{
    flex: 1;
    height: 100%;
}
.banner-info{
    position: relative;
    width: 100%;
    height: 100%;
}
.banner-info-content{
    position: absolute;
    top: 50%;
    left: 40px;
    transform: translate(0, -50%);
}
.banner-cover{
    flex: 1;
}
.banner-info-content h1{
    color: #FF6600;
    font-weight: normal;
    font-size: 28px;
    margin: 0 0 6px;
}
.banner-info-content h1:nth-child(2){
    margin: 0 0 20px;
    color: #FF6600;
    font-weight: normal;
    font-size: 32px;
}
.banner-info-content p{
    color: #fff;
    text-indent: 2rem;
    line-height: 26px;
    font-size: 16px;
    max-width: 380px;
    letter-spacing: 2px;
}
.index-content{
    min-width: 1200px;
}
.banner-info-content h1:nth-child(1){
    font-size: 38px;
}
.banner-item:nth-child(1) .banner-cover{
    background: url("/xlhFrontsystem/cloud_index/images/slider_banner1.png")no-repeat center;
    background-size: 100% 100%;
    width: 600px;
    height: 514px;
}
.banner-item:nth-child(2) .banner-cover{
    background: url("/xlhFrontsystem/cloud_index/images/slider_banner2.png")no-repeat center;
    background-size: cover;
    width: 600px;
    height: 514px;
}
.banner-item:nth-child(3) .banner-cover{
    background: url("/xlhFrontsystem/cloud_index/images/slider_banner3.png")no-repeat center;
    background-size: cover;
    width: 600px;
    height: 514px;
}
.product-wrap{
    margin: 40px auto 0;
    min-width: 1200px;
}
.product-title p{
    margin: 0;
    color: #393939;
    text-align: center;
    font-size: 48px;
}
.product-article{
    margin: 40px auto;
    text-align: center;
    color: #333;
    max-width: 900px;
    line-height: 1.5em;
    font-size: 18px;
}
.product-module ul{
    overflow: hidden;
    width: 1200px;
    margin: 0 auto;
}
.product-module li{
    float: left;
    width: 25%;
    box-sizing: border-box;
    padding: 0 40px;
}
.product-img{
    width: 160px;
    height: 160px;
    margin: 0 auto 10px auto;
}
.info-icon{
    background: url("/xlhFrontsystem/cloud_index/images/info_icon.png")no-repeat center;
    background-size: cover;
}
.data-icon{
    background: url("/xlhFrontsystem/cloud_index/images/data_icon.png")no-repeat center;
    background-size: cover;
}
.move-icon{
    background: url("/xlhFrontsystem/cloud_index/images/move_icon.png")no-repeat center;
    background-size: cover;
}
.pt-icon{
    background: url("/xlhFrontsystem/cloud_index/images/pt_icon.png")no-repeat center;
    background-size: cover;
}
.product-module a{
    display: block;
    text-decoration: none;
    color: #333;
}
.product-module p{
    text-align: center;
    font-size: 18px;
    margin: 0;
}
.back-wrap{
    width: 100%;
    height: 600px;
    background: url("/xlhFrontsystem/cloud_index/images/back_img.png")no-repeat center;
    padding: 50px 0;
    margin-top: 40px;
    background-size: cover;
    min-width: 1200px;
}
.back-title{
    text-align: center;
    color: #fff;
    font-size: 48px;
    margin: 50px 0;
    transform: translateY(-100%);
    transition: 1s;
    opacity: 0;
}
.back-title p{
    margin: 0;
}
.back-content{
    width: 1200px;
    margin: 0 auto;
    height: 400px;
}
.back-logo{
    width: 700px;
    float: left;
    position: relative;
    height: 400px;
}
.back-img{
    position: absolute;
    box-shadow: -2px 5px 10px 0 rgba(33,33,33,.5);
    transform: scale(0,0);
    transition: 1s;
}
.img-seven{
    background: url("/xlhFrontsystem/cloud_index/images/img_seven.png")no-repeat center;
    top: 0;
    left: 0;
    z-index: 1;
    width: 200px;
    height: 140px;
    background-size: 100% 100%;
    transition-delay:.2s
}
.img-six{
    background: url("/xlhFrontsystem/cloud_index/images/img_six.png")no-repeat center;
    top: 18px;
    left: 40px;
    z-index: 2;
    width: 220px;
    height: 150px;
    background-size: 100% 100%;
    transition-delay:.4s
}
.img-five{
    background: url("/xlhFrontsystem/cloud_index/images/img_five.png")no-repeat center;
    top: 38px;
    left: 85px;
    z-index: 3;
    width: 240px;
    height: 160px;
    background-size: 100% 100%;
    transition-delay:.6s
}
.img-four{
    background: url("/xlhFrontsystem/cloud_index/images/img_four.png")no-repeat center;
    top: 60px;
    left: 135px;
    z-index: 4;
    width: 260px;
    height: 170px;
    background-size: 100% 100%;
    transition-delay:.8s
}
.img-three{
    background: url("/xlhFrontsystem/cloud_index/images/img_three.png")no-repeat center;
    top: 82px;
    left: 190px;
    z-index: 5;
    width: 280px;
    height: 180px;
    background-size: 100% 100%;
    transition-delay:1s
}
.img-two{
    background: url("/xlhFrontsystem/cloud_index/images/img_two.png")no-repeat center;
    top: 106px;
    left: 240px;
    z-index: 6;
    width: 300px;
    height: 200px;
    background-size: 100% 100%;
    transition-delay:1.2s
}
.img-one{
    background: url("/xlhFrontsystem/cloud_index/images/img_one.png")no-repeat center;
    top: 134px;
    left: 300px;
    z-index: 7;
    width: 320px;
    height: 220px;
    background-size: 100% 100%;
    transition-delay:1.4s
}
.bakc-info{
    width: 500px;
    height: 400px;
    float: right;
}
.bakc-info li{
    margin-bottom: 20px;
    transform: scale(0,0);
    transition: 1s;
    opacity: 0;
}
.bakc-info p{
    color: #fff;
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 20px;
}
.bakc-info span{
    margin-right: 20px;
    color: #fff;
    line-height: 1.5em;
    display: inline-block;
    margin-bottom: 10px;
    font-size: 16px;
}
.wx-wrap{
    margin-top: 40px;
    min-width: 1200px;
}
.wx-title{
    transform: translateY(-100%);
    transition: 1s;
    opacity: 0;
    margin-bottom: 50px;
}
.wx-title p{
    margin: 0;
    color: #393939;
    text-align: center;
    font-size: 48px;
}
.wx-info{
    width: 1100px;
    margin: 0 auto;
    overflow: hidden;
}
.wx-menu{
    width: 400px;
    float: left;
}
.wx-img{
    float: right;
    transform: scale(0,0);
    transition: 1s;
    width: 700px;
}
.wx-menu li{
    margin-bottom: 20px;
    opacity: 0;
    transition: 1s;
    transform: scale(0,0);
}
.menu-name{
    font-size: 18px;
    color: #1653a4;
    margin-right: 20px;
    font-weight: 600;
}
.menu-synopsis{
    font-size: 16px;
    color: #393939;
}
.multiport-wrap{
    width: 100%;
    background: url("/xlhFrontsystem/cloud_index/images/multiport_bg.png")no-repeat center;
    padding: 75px 0;
    background-size: 100% 100%;
    margin-top: 40px;
    min-height: 400px;
    min-width: 1200px;
}
.multiport-content{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.multiport-img{
    background: url("/xlhFrontsystem/cloud_index/images/multiport_img.png")no-repeat center;
    width: 600px;
    min-height: 450px;
    float: left;
    background-size: 100% 100%;
}
.multiport-title{
    font-size: 48px;
    color: #fff;
    margin: 0 0 50px;
    text-align: right;
    transform: translateY(-100%);
    transition: 1s;
    opacity: 0;
}
.multiport-article{
    width: 420px;
    height: 140px;
    background: url("/xlhFrontsystem/cloud_index/images/multiport_font.png")no-repeat center;
    transform: scale(0,0);
    transition: 1s;
    float: right;
}
.multiport-info{
    float: right;
    margin-top: 50px;
    width: 600px;
}
.partner-wrap{
    padding: 75px 0;
    min-height: 300px;
    min-width: 1200px;
}
.partner-title{
    text-align: center;
    font-size: 48px;
    transform: translateY(-100%);
    transition: 1s;
    opacity: 0;
}
.partner-title p{
    color: #393939;
    margin: 0;
}
.partner-info{
    width: 900px;
    margin: 20px auto 0;
}
.partner-info a{
    display: block;
    float: left;
    width: 300px;
    text-align: center;
    text-decoration: none;
    color: #333;
    font-size: 20px;
    margin-top: 30px;
}
.partner-info li{
    overflow: hidden;
    opacity: 0;
    transition: 1s;
    transform: scale(0,0);
}
.footer-wrap{
    background: url("/xlhFrontsystem/images/public/footer_public/footer_bg1.png");
    min-width: 1200px;
}
.footer-content{
    overflow: hidden;
    width: 800px;
    height: 140px;
    margin: 0 auto;
    color: #fff;
    padding: 40px 0;
}
.hzss{
    text-align: center;
    background:url("/xlhFrontsystem/images/public/footer_public/footer_bg2.png") ;
    width: 100%;
    color: #ffffff;
    height: 50px;
    line-height: 50px;
}
.ewm-wrap{
    width: 100%;
    height: 140px;
}
.footer-img{
    width: 400px;
    float: left;
}
.footer-info{
    width: 400px;
    float: right;
}
.footer-info ul{
    margin-left: 20px;
}
.footer-info li{
    height: 24px;
    line-height: 24px;
    margin: 9px 0;
}
.ewm-img{
    width: 140px;
    height: 140px;
    background: url("/xlhFrontsystem/cloud_index/images/shangshang_ewm.jpg");
    background-size: 100% 100%;
    float: right;
    margin-right: 20px;
}
.slider-img{
    transform:scale(1,1);
}
.slider-img2{
    transition-delay: .5s;
    transform:scale(1,1);
}
.slider-title{
    transition-delay: .5s;
    transform: translateY(0);
    opacity: 1;
}
.slider-title2{
    transition-delay: .5s;
    transform:scale(1,1);
    opacity: 1;
}

.wx-menu .slider-li{
    transition-delay: .5s;
    transform:scale(1,1);
    opacity: 1;
}
.bakc-info .slider-li{
    transition-delay: .5s;
    opacity: 1;
    transform: scale(1,1);
}
.partner-info .slider-li{
    transition-delay: .5s;
    opacity: 1;
    transform: scale(1,1);
}

.top-btn{
    bottom: 20px;
    right: 8px;
    position: fixed;
    z-index: 99;
    width: 42px;
    height: 22px;
    padding: 10px 0;
    text-decoration: none;
    font-size: 18px;
    text-align: center;
    background: #fff;
    border-radius: 50%;
    color: #666;
    border: 1px solid #e1e1e1;
    box-shadow: 0 0 0 1px rgba(227,229,233,.25);
    display: none;
    font-weight: 600;
}
.top-btn:hover{
    border-color: #c1c1c1;
    color: #007ff0;
}
.beian-foot{
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 100%;
    text-align: center;
    color: #fff;
    line-height: 20px;
}
.beian-foot p{
    margin: 0 0 5px;
}
.beian-foot a{
    text-decoration: none;
    color: #fff;
}
.beian-foot a:hover{
    color: #FF6600;
}
.beian-foot img{
    width: 18px;
    height: 18px;
    margin-right: 10px;
}