main .sec-1{
    width: 100%;
    height: 1.4rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url(../../images/bg_intro.png) no-repeat;
    background-size: cover;
}
main .sec-1 h2{
    font-size: .18rem;
    color: #fff;
    text-align: center;
    font-weight: bold;
}
main .sec-2, main .sec-3, main .sec-5{
    padding: 0 .15rem;
    margin: .2rem 0;
}
main .sec-2 dl{
    width: 100%;
    box-shadow: 0 0 .12rem #ececec;
    box-sizing: border-box;
}
main .sec-2 dl dt{
    /* padding: .25rem .25rem 0; */
    height: 2.75rem;
    box-sizing: border-box;
}
main .sec-2 dl dt img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
main .sec-2 dl dd{
    padding: .15rem;
    box-sizing: border-box;
}
main .sec-2 dl dd .sec-title p span{
    display: inline-block;
    padding-left: .5rem;
    position: relative;
}
main .sec-2 dl dd .sec-title p span::after{
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(0, -50%);
    width: .4rem;
    height: 1px;
    background: #2737AB;
}
main .sec-2 dl dd .sec-title h3{
    font-size: .2rem;
    margin: .1rem 0 .15rem;
}
main .sec-2 dl dd .content p{
    line-height: .22rem;
    margin-bottom: .08rem;
    font-size: .14rem;
}
main .sec-3 .card-content{
    margin-top: .28rem;
}
main .sec-3 .card-content dl{
    width: 100%;
    box-shadow: 0 0 .12rem #ececec;
    box-sizing: border-box;
    padding: .15rem;
    margin-bottom: .15rem;
}
main .sec-3 .card-content dl dt img{
    width: .4rem;
    margin: 0 auto;
    display: block;
}
main .sec-3 .card-content dl dd:nth-child(2){
    font-size: .15rem;
    font-weight: bold;
    text-align: center;
    margin: .08rem 0;
}
main .sec-3 .card-content dl dd:last-child{
    line-height: .22rem;
}
main .sec-4{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
main .sec-4 dl{
    box-shadow: 0 0 .1rem #ececec;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
}
main .sec-4 dl dt{
    width: 100%;
}
main .sec-4{
    width: 100%;
    height: 4rem;
    position: relative;
    padding: .2rem 0;
    box-sizing: border-box;
}
main .sec-4 .card-content{
    width: 100%;
}
main .sec-4 .swiper{
    width: 100%;
    height: 100%;
    padding: .1rem .1rem .4rem ;
    box-sizing: border-box;
}
main .sec-4 .swiper a{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: .06rem;
}
main .sec-4 dl dt img{
    width: 100%;
}
main .sec-4 dl dd{
    width: 49.5%;
}
main .sec-4 dl dd img{
    width: 100%;
}
main .sec-4 .swiper-wrapper .swiper-slide{
    width: 100%;
}
main .sec-4 .swiper-wrapper .swiper-slide img{
    width: 100%;
}
main .sec-5{
    background: #EFF1F7;
    padding: .15rem;
}
main .sec-5 dl dd h3{
    font-size: .2rem;
}
main .sec-5 dl dd p{
    line-height: .22rem;
    margin: .1rem 0;
}
main .sec-5 dl dd div{
    font-size: .12rem;
    margin: 0 0 .2rem;
    color: #ffffff;
    width: 1rem;
    text-align: center;
    height: .3rem;
    line-height: .3rem;
    background: #2737AB;
    border-radius: .2rem;
}
main .sec-5 dl dd div a{
    display: block;
    width: 100%;
    height: 100%;
    color: #ffffff;
}
main .sec-5 dl dt img{
    width: 100%;
    height: 2.5rem;
    object-fit: cover;
}