*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
body{
    background-image: url(../../img/special-topic/bg-kexiao.jpg);
    background-repeat: no-repeat;
}
.warp{
    width: 1200px;
    margin: 270px auto 0 auto;
}
.btn{
    display: inline-block;
    width: 200px;
    height: 56px;
    line-height: 56px;
    margin-top: 15px;
    text-align: center;
    color: #fff;
    border-radius: 56px;
    font-size: 22px;
    font-weight: bold;
    text-decoration: none;
    background: rgb(253,180,52);
    background: linear-gradient(180deg, rgba(253,180,52,1) 0%, rgba(254,140,103,1) 100%);
}
.btn + .block{
    margin-top: 220px;
    
}
.header{
    width: 640px;
    color: #fff;
    font-size: 22px;
    line-height: 1.8;
}
.block{
    margin-bottom: 55px;
}
.block-title{
    color: #252942;
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    margin-bottom:40px;
}
.block-title P{
    position: relative;
    display: inline-block;
}
.block-title p::before,
.block-title p::after{
    content: '';
    display: inline-block;
    width: 20px;
    height: 5px;
    position: absolute;
    top: 100%;
    margin-top: 10px;
}
.block-title p::before{
    left: 50%;
    background-color: #01d9aa;
}
.block-title p::after{
    right: 50%;
    background-color: #1b259f;
}

.ct1 dl{
    margin-top: 25px;
    display: flex;
    justify-content: space-between;
}
.ct1 dd{
    width:50%;
    overflow: hidden;
    position: relative;
    padding: 0 15px;
}
.ct1 .title{
    font-size: 20px;
    height: 40px;
    line-height: 40px;
    font-weight: bold;
    color: #fff;
    background: linear-gradient(135deg, rgba(40,159,299,1) 0%, rgba(202,247,243,.8) 50%, rgba(202,247,243,.0) 100%);
    border-radius: 20px;
    text-indent: 20px;
}
.ct1 .text{
    padding: 10px 20px 10px 20px ;
    margin-top: 15px;
    font-size: 16px;
    line-height: 24px;
   
}

.ct2 .context{
    width: 75%;
    margin: 30px auto 0 auto;
    color: #000;
    font-size: 18px;
    line-height: 36px;
    
}
.ct2 .context .big{
    font-size: 20px;
    line-height: 36px;
    color: #3477ff;
    margin-top: 30px;
    font-weight: bold;
    text-align: center;
}

.ct3 .block-subtitle{
    margin: 24px auto 0 auto;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    line-height: 36px;
}

.bottom{
    margin: 30px 0 100px 0;
    text-align: center;
}
.bottom .btn{
    background-color:rgb(253,180,52);
    color: #fff;
}