.banner{
    height: 590px;
    background: url(../img/wangdian_banner.jpg) no-repeat center center;
    background-size:cover;
    text-align: center;
    line-height: 590px;
    color:#fff;
    font-size: 72px;
    letter-spacing:20px;
}
.banner .txt{
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
}
.md_title{
    padding: 100px 0 50px;
    text-align: center;
    font-size: 30px;
    color: #000;
}
.quanguo{
    padding-bottom: 100px;
}
.quanguo .num{
    display: flex;
    justify-content: space-between;
}
.quanguo .num .txt1{
    font-size: 60px;
    color:#333;
    margin-bottom: 20px;
    line-height: 79px;
}
.quanguo .num .txt2{
    font-size: 20px;
    color:#666;
}
.quanguo .pc{
    width: 1151px;
    display: block;
    margin:40px auto 0;
}
.guangdong .list{
    width: 6.4rem;
    margin:.8rem auto 0;
    text-align: left;
}
.guangdong .list .li{
    font-size: .427rem;
    color:#666;
    line-height:.667rem;
}
.guangdong .list .li::before{
    content:"";
    display: inline-block;
    width: .107rem;
    height: .107rem;
    border:2px solid #A33539;
    border-radius:50%;
    margin-right: .267rem;
}
.guangdong{
    padding-bottom: 100px;
    text-align: center;
    /* background: #F7F7FA; */
}
.guangdong .container img{
    width: 1150px;
}
@media screen and (max-width: 1030px) {
    .md_title{
        font-size: .48rem;
        color:#333;
        padding:1.333rem 0 .8rem;
        font-weight: 600;
    }
    .banner{
        height: 6.133rem;
        line-height: 6.133rem;
        font-size: .8rem;
        background: url(../img/banner_bj_m.jpg) no-repeat center center;
        background-size:cover;
        letter-spacing: normal;
    }
    .quanguo{
        padding-bottom: 1.333rem;
    }
    .quanguo .num{
        display: none;
    }
    .quanguo img{
        width: 100%;
    }
    .quanguo .container .pc{
        display: none;
    }
    .guangdong{
        padding-bottom: 1.333rem;
    }
    .guangdong .container img{
        width: 100%;
    }
    .guangdong .container .pc{
        display: none;
    }
}