.banner{
    width:100%;height:520px;position:relative;overflow:hidden;
}
.banner img{
    position:absolute;top:0;left:50%;margin-left:-960px;z-index:-1;
}
.banner .iconfont{
    position:absolute;top:310px;left:50%;margin-left:-50px;width:100px;text-align:center;
    font-size:60px;text-align:center;color:#fff;
    animation:mymove 1s infinite;
    -webkit-animation:mymove 1s infinite; 
    -moz-animation:mymove 1s infinite; 
}
@keyframes mymove{
    50% {top: 340px;}
}
@-webkit-keyframes mymove{
    50% {top: 340px;}
}
@-moz-keyframes mymove{
    50% {top: 340px;}
}

/* 标题 */
.titleBox{
    height:102px;position:relative;text-align:center;
}
.titleBox h2{
    line-height:62px;font-size:62px;color:#f8f8f8;font-family: 'DINCond-bold';text-align:center;
}
.titleBox .titMin{
    position:absolute;top:20px;left:0;width:100%;height:62px;z-index:2;text-align:center;
}
.titleBox .titMin span{
    display:inline-block;padding-left:134px;background:url(../images/title_fl.png) no-repeat left center;
}
.titleBox .titMin span i{
    display:inline-block;padding-right:134px;background:url(../images/title_fr.png) no-repeat right center;
    line-height:62px;font-size:50px;color:#303245;font-family:"微软雅黑";font-weight:800;
}
.titleBox .titMin span b{
    font-weight:800;color:#f45629;
}

/* 锐旗云服务器RCC */
.MainBox1{
    width:1200px;position:relative;margin:-78px auto 40px;border-radius:18px;padding:30px 0 50px;background:#fff;
    box-shadow:0 10px 10px #f5f5f5;
    -webkit-box-shadow:0 10px 10px #f5f5f5;
    -moz-box-shadow:0 10px 10px #f5f5f5;
}
.MainBox1 .minBox{
    margin-top:28px;border-top:1px solid #efefef;padding:0 44px;
}
.MainBox1 .minBox img{
    display:block;width:100%;border-radius:16px;
}
.MainBox1 .minBox p{
    line-height:30px;font-size:18px;color:#888;text-align:center;margin-top:28px;
}
.MainBox1 .minBox p span{
    color:#f45629;
}
/* 核心概念 */
.MainBox2{
    width:1200px;margin:0 auto;padding-top:10px;
}
.MainBox2 .minBox{
    margin-top:10px;
}
.MainBox2 .min1{
    float:left;padding:40px 60px 0 50px;width:490px;height:346px;border-radius:20px 0 0 0;background:#ff6341;
}
.MainBox2 .min2{
    float:left;padding:40px 60px 0 50px;width:490px;height:346px;border-radius:0 20px 0 0;background:#4286ff;
}
.MainBox2 .min3{
    float:left;padding:40px 60px 0 50px;width:490px;height:346px;border-radius:0 0 0 20px;background:#ff3934;
}
.MainBox2 .min4{
    float:left;padding:40px 60px 0 50px;width:490px;height:346px;border-radius:0 0 20px 0;background:#7792c1;
}
.MainBox2 .minBox h4{
    line-height:62px;font-size:56px;color:#fff;font-family:'DINCond-bold';
}
.MainBox2 .minBox h5{
    line-height:34px;font-size:30px;color:#fff;font-family:"微软雅黑";
}
.MainBox2 .minBox .content{
    margin-top:30px;
}
.MainBox2 .minBox .content p{
    line-height:30px;font-size:16px;color:#fff;
}



.MainBox3{
    width:1200px;margin:50px auto 0;padding-bottom:60px;
}
.MainBox3 .minBox{
    margin-top:20px;
}
.MainBox3 .minBox h4{
    line-height:52px;font-size:52px;color:#e6e6e6;font-family:'DINCond-bold';
}
.MainBox3 .minBox h5{
    margin-top:4px;line-height:36px;font-size:30px;color:#f45629;font-family:"微软雅黑";
}
.MainBox3 .minBox .icon{
    position:absolute;top:60px;right:60px;
}
.MainBox3 .minBox .bor{
    margin:12px 0 0;width:10px;height:4px;background:#f45629;
}
.MainBox3 .minBox .content{
    margin-top:24px;
}
.MainBox3 .min1{
    float:left;padding:46px 60px 0 50px;width:470px;height:270px;border-radius:18px;margin-bottom:40px;position:relative;
    box-shadow:0 0 10px #f5f5f5;
    -webkit-box-shadow:0 0 10px #f5f5f5;
    -moz-box-shadow:0 0 10px #f5f5f5;
}
.MainBox3 .min1::after{
    position:absolute;bottom:0;left:0;width:35px;height:42px;border-radius:0 0 0 18px;content:"";
    background:url(../images/icon05.jpg) no-repeat center center;
}
.MainBox3 .min1 p{
    line-height:30px;font-size:16px;color:#303245;font-family:"微软雅黑";
}
.MainBox3 .min2{
    float:right;padding:46px 60px 0 50px;width:470px;height:270px;border-radius:18px;margin-top:70px;position:relative;
    box-shadow:0 0 10px #f5f5f5;
    -webkit-box-shadow:0 0 10px #f5f5f5;
    -moz-box-shadow:0 0 10px #f5f5f5;
}
.MainBox3 .min2::after{
    position:absolute;bottom:0;left:0;width:35px;height:42px;border-radius:0 0 0 18px;content:"";
    background:url(../images/icon05.jpg) no-repeat center center;
}
.MainBox3 .min2 p{
    padding-left:20px;position:relative;
    line-height:30px;font-size:16px;color:#303245;font-family:"微软雅黑";
}
.MainBox3 .min2 p::before{
    position:absolute;top:13px;left:8px;width:4px;height:4px;border-radius:50%;content:"";background:#f45629;
}
.MainBox3 .min3{
    float:left;padding:46px 60px 0 50px;width:470px;height:400px;border-radius:18px;margin-bottom:40px;position:relative;
    box-shadow:0 0 10px #f5f5f5;
    -webkit-box-shadow:0 0 10px #f5f5f5;
    -moz-box-shadow:0 0 10px #f5f5f5;
}
.MainBox3 .min3::after{
    position:absolute;bottom:0;left:0;width:35px;height:42px;border-radius:0 0 0 18px;content:"";
    background:url(../images/icon05.jpg) no-repeat center center;
}
.MainBox3 .min3 p{
    padding-left:20px;position:relative;margin-bottom:30px;
    line-height:30px;font-size:16px;color:#303245;font-family:"微软雅黑";
}
.MainBox3 .min3 p::before{
    position:absolute;top:13px;left:8px;width:4px;height:4px;border-radius:50%;content:"";background:#f45629;
}
.MainBox3 .min4{
    float:right;padding:46px 60px 0 50px;width:470px;height:400px;border-radius:18px;margin-top:40px;position:relative;
    box-shadow:0 0 10px #f5f5f5;
    -webkit-box-shadow:0 0 10px #f5f5f5;
    -moz-box-shadow:0 0 10px #f5f5f5;
}
.MainBox3 .min4::after{
    position:absolute;bottom:0;left:0;width:35px;height:42px;border-radius:0 0 0 18px;content:"";
    background:url(../images/icon05.jpg) no-repeat center center;
}
.MainBox3 .min4 .content p{
    padding-left:20px;position:relative;
    line-height:30px;font-size:16px;color:#303245;font-family:"微软雅黑";
}
.MainBox3 .min4 .content p::before{
    position:absolute;top:13px;left:8px;width:4px;height:4px;border-radius:50%;content:"";background:#f45629;
}
.MainBox3 .min4 .cont{
    margin:14px 0 0 20px;
}
.MainBox3 .min4 .cont h2{
    line-height:36px;font-size:20px;color:#f45629;font-weight:100;font-family:"微软雅黑";
}
.MainBox3 .min4 .cont p{
    line-height:30px;font-size:16px;color:#303245;font-family:"微软雅黑";
}

.MainBox4{
    width:100%;padding:46px 0 50px;background:#fbfbfb;
}
.MainBox4 .minBox{
    width:1200px;margin:0 auto;
}
.MainBox4 .conList{
    width:1230px;margin-left:-15px;
}
.MainBox4 .conList li{
    float:left;width:380px;height:436px;margin:0 15px 30px;background:#fff;border-radius:15px;
}
.MainBox4 .conList .min1 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#ff6044;
    background:linear-gradient(to right,#ff6044,#ff8e13);
}
.MainBox4 .conList .min2 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#4791ff;
    background:linear-gradient(to right,#4791ff,#3e7dff);
}
.MainBox4 .conList .min3 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#ff6341;
    background:linear-gradient(to right,#ff6341,#ff6341);
}
.MainBox4 .conList .min4{
    height:336px;
}
.MainBox4 .conList .min4 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#9049ff;
    background:linear-gradient(to right,#9049ff,#bf58ff);
}
.MainBox4 .conList .min5{
    height:336px;
}
.MainBox4 .conList .min5 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#ed476d;
    background:linear-gradient(to right,#ed476d,#f24b99);
}
.MainBox4 .conList .min6{
    height:336px;
}
.MainBox4 .conList .min6 .conTop{
    padding:26px 36px 0;height:130px;border-radius:15px;
    background:#3a38fe;
    background:linear-gradient(to right,#3a38fe,#498cfd);
}
.MainBox4 .conList .conTop h3{
    line-height:44px;font-size:42px;color:#fff;font-family:'DINCond-bold';margin-bottom:4px;font-weight:100;
}
.MainBox4 .conList .conTop h2{
    line-height:32px;font-size:28px;color:#fff;margin-bottom:12px;font-family:"微软雅黑";
}
.MainBox4 .conList .conTop .bor{
    width:10px;height:4px;background:#fff;
}
.MainBox4 .conList .conFot{
    padding-top:16px;
}
.MainBox4 .conList .conFot p{
    padding-left:24px;position:relative;width:310px;margin:10px auto 0;font-family:"微软雅黑";
    line-height:30px;font-size:16px;color:#303245;
}
.MainBox4 .conList .conFot p::before{
    position:absolute;top:13px;left:8px;width:4px;height:4px;border-radius:2px;background:#f45629;content:"";
}