html,body{
    background-color: #F3F3F3;
}
.banner_xy{
    position: relative;
    min-width: 1180px;
}
.slideBox img {
    width: 100%;
    min-height: 400px;
    vertical-align: bottom;
}

.slideBox .content {
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -600px;
    height: 100%;
}

.slideBox .hd {
    overflow: hidden;
    position: absolute;
    right: 10px;
    top: 50%;
    z-index: 1;
}

.slideBox .hd ul {
    overflow: hidden;
    zoom: 1;
    float: left;
}

.slideBox .hd ul li {
    width: 12px;
    height: 12px;
    text-align: center;
    border: 1px solid #ffffff;
    cursor: pointer;
    margin-bottom: 50px;
}
.slideBox .hd ul li:last-child{
    margin-bottom: 0;
}
.slideBox .hd ul li.on {
    background: #3c8dbc;
    border: 1px solid #3c8dbc;
}

.slideBox .bd {
    position: relative;
    height: 100%;
    z-index: 0;
}

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

/* 下面是前/后按钮代码，如果不需要删除即可 */
.slideBox .prev,
.slideBox .next {
    position: absolute;
    left: 3%;
    top: 50%;
    margin-top: -25px;
    display: block;
    width: 32px;
    height: 40px;
    background: url(../images/slider-arrow.png) -110px 5px no-repeat;
    filter: alpha(opacity=50);
    opacity: 0.5;
    z-index: 999;
}

.slideBox .next {
    left: auto;
    right: 3%;
    background-position: 8px 5px;
}

.slideBox .prev:hover,
.slideBox .next:hover {
    filter: alpha(opacity=100);
    opacity: 1;
}

.slideBox .prevStop {
    display: none;
}

.slideBox .nextStop {
    display: none;
}

.banner-font{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding-top: 80px;
    text-align: center;
    box-sizing: border-box;
    color: #ffffff;
}
.banner-font h2{
    font-size: 52px;
}
.banner-font p{
    font-size: 26px;
    margin-top: 10px;
}
.banner-font{
    text-align: center;
}
.banner-btn{
    margin-top: 54px;
}
.banner-btn a{
    display: inline-block;
    width: 108px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    background-color: #3c8dbc;
    color: #ffffff;
    font-size: 18px;
    border-radius: 4px;
}
.banner-btn a:hover{
    opacity: .9;
}
.banner-btn a:nth-child(1){
    margin-right: 16px;
}
.more{
    display: inline-block;
    margin-top: 20px;
    font-size: 18px;
    color: #ffffff;
}
.body{
    padding-top: 46px;
    text-align: center;
}
.body-title{
    font-size: 36px;
    color: #333333;
    margin-bottom: 20px;
}
.body-p{
    color: #333333;
    font-size: 18px;
    width: 847px;
    margin: 0 auto;
    line-height: 26px;
    margin-bottom: 45px;
}
.serve{
    overflow: hidden;
    margin-bottom: 60px;
}
.serve-list{
    background-color: #ffffff;
    width: 580px;
    height: 440px;
    padding-top: 60px;
}
.serve-list .cloud{
    font-size: 30px;
    margin: 30px 0;
}
.serve-list .cloud a{
    color: #333333;
}
.introduce{
    width: 200px;
    margin: 0 auto;
    line-height: 24px;
}
.serve-more{
    color: #3c8dbc;
    font-size: 14px;
    margin-top: 25px;
}
.industry-list{
    margin-bottom: 50px;
}
.industry-list ul{
    overflow: hidden;
}
.industry-list li{
    float: left;
    width: 380px;
    height: 518px;
    background-color: #ffffff;
    color: #333333;
}
.industry-list-center{
    margin: 0 20px;
    position: relative;
}
.industry-list-center .shade{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.2);
}
.industry-list li img{
    width: 100%;
    height: 285px;
}
.industry-list-title{
    font-size: 36px;
    margin: 20px 0 5px 0;
}
.industry-particulars{
    font-size: 24px;
}
.industry-list .banner-btn{
    margin-top: 20px;
}
.industry-list .banner-btn a{
    width: 82px;
    height: 34px;
    line-height: 34px;
    font-size: 14px;
}
.industry-list-center .banner-btn a{
    margin-right: 0;
}
.industry-list-last .industry-list-title{
    margin-top: 56px;
}
.body-bottom-2{
    display: block;
    width: 100%;
    min-width: 1180px;
    background-color: #f3f3f3;
}
.body-bottom{
    background-color: #ffffff;
    min-width: 1180px;
}
.index-img{
    max-width: 1440px;
    margin: 0 auto;
}
.index-img img{
    width: 100%;
}