@media screen and (max-width: 425px){
    .aws{
        color: rgba(255,255,255,1) !important;
    }

    .banner{
        max-width: 100%;
        height: 100vh;
        margin:0 auto 0;
        overflow: hidden;
        background: url("../img/banneph-1.png") no-repeat;
        background-size: 100% 100vh;
        padding: 0;
        position: relative;
    }

    .banner .banner-words{
        position: absolute;
        transform: translate(-50%,-50%);
        top:50%;
        left: 50%;
        width: 90%;
    }

    .banner .banner-words h5{
        font-size:7.4vw;
        font-family:Microsoft YaHei;
        font-weight:bold;
        line-height:9.87vw;
        color:rgba(255,255,255,1);
        text-align: center;
        margin-bottom: 8vw;
    }

    .banner .banner-words dl{
        width:90%;
        margin: auto;
        overflow: hidden;
    }


    .banner .banner-words dl dt{
        font-size:4.2vw;
        font-family:Microsoft YaHei;
        line-height:6.9vw;
        color:rgba(255,255,255,0.6);
        text-align: left;
    }

    .banner .banner-words dl dt span{
        font-size:4.2vw;
        font-family:Microsoft YaHei;
        font-weight:400;
        line-height:6.9vw;
        color:rgba(255,255,255,0.5);
        text-align: left;
        margin-top: 2.1vw;
    }
    

}

@media screen and (min-width: 768px) and (max-width: 896px){
    .about{
        color: rgba(255,255,255,1) !important;
    }

    .about{
        color: rgba(255,255,255,1) !important;
    }
    .banner{
        max-width: 100%;
        height:88.5vh;
        margin: -80px auto 0;
        overflow: hidden;
        background:url("../img/banner-1.jpg") no-repeat;
        background-size: 100% 88.5vh;
        padding: 0;
        position: relative;
    }

    .banner .banner-words{
        position: absolute;
        transform: translate(-50%,-50%);
        top:50%;
        left: 50%;
        width: 80%;
    }

    .banner .banner-words h5{
        font-size:42px;
        font-family:Microsoft YaHei;
        font-weight:bold;
        line-height:61px;
        color:rgba(255,255,255,1);
        text-align: center;
        margin-bottom: 20px;
    }


    .banner .banner-words dl{
        width: 100%;
        margin: auto;
        overflow: hidden;
    }

    .banner .banner-words dl dt{
        width: 100%;
        margin: auto;
        overflow: hidden;
        font-size:16px;
        font-family:Microsoft YaHei;
        line-height:32px;
        color:rgba(255,255,255,0.6);
        text-align: left;
    }

    .banner .banner-words dl dt span{
        color:rgba(255,255,255,0.8);
    }



}

@media screen and (min-width: 896px) and (max-width: 1080px){
    .about{
        color: rgba(255,255,255,1) !important;
    }

    .about{
        color: rgba(255,255,255,1) !important;
    }
    .banner{
        max-width: 100%;
        height:88.5vh;
        margin: -80px auto 0;
        overflow: hidden;
        background:url("../img/banner-1.jpg") no-repeat;
        background-size: 100% 88.5vh;
        padding: 0;
        position: relative;
    }

    .banner .banner-words{
        position: absolute;
        transform: translate(-50%,-50%);
        top:50%;
        left: 50%;
        width: 80%;
    }

    .banner .banner-words h5{
        font-size:44px;
        font-family:Microsoft YaHei;
        font-weight:bold;
        line-height:61px;
        color:rgba(255,255,255,1);
        text-align: center;
        margin-bottom: 20px;
    }


    .banner .banner-words dl{
        width: 100%;
        margin: auto;
        overflow: hidden;
    }

    .banner .banner-words dl dt{
        width: 100%;
        margin: auto;
        overflow: hidden;
        font-size:17px;
        font-family:Microsoft YaHei;
        line-height:32px;
        color:rgba(255,255,255,0.6);
        text-align: left;
    }

    .banner .banner-words dl dt span{
        color:rgba(255,255,255,0.8);
    }



}

@media screen and (min-width: 1080px) and (max-width: 1280px){
    .about{
        color: rgba(255,255,255,1) !important;
    }
    .about{
        color: rgba(255,255,255,1) !important;
    }
    .banner{
        max-width: 100%;
        height:86.9vh;
        margin: -80px auto 0;
        overflow: hidden;
        background:url("../img/banner-1.jpg") no-repeat;
        background-size: 100% 86.9vh;
        padding: 0;
        position: relative;
    }

    .banner .banner-words{
        position: absolute;
        transform: translate(-50%,-50%);
        top:50%;
        left: 50%;
        width:72%;
    }

    .banner .banner-words h5{
        font-size:46px;
        font-family:Microsoft YaHei;
        font-weight:bold;
        line-height:61px;
        color:rgba(255,255,255,1);
        text-align: center;
        margin-bottom: 20px;
    }


    .banner .banner-words dl{
        width: 100%;
        margin: auto;
        overflow: hidden;
    }

    .banner .banner-words dl dt{
        width: 100%;
        margin: auto;
        overflow: hidden;
        font-size:17px;
        font-family:Microsoft YaHei;
        line-height:32px;
        color:rgba(255,255,255,0.6);
        text-align: left;
    }

    .banner .banner-words dl dt span{
        color:rgba(255,255,255,0.8);
    }

}

@media screen and (min-width: 1280px) and (max-width: 1920px){
    .about{
        color: rgba(255,255,255,1) !important;
    }
    .banner{
        max-width: 100%;
        height:88.5vh;
        margin: -80px auto 0;
        overflow: hidden;
        background:url("../img/banner-1.jpg") no-repeat;
        background-size: 100% 88.5vh;
        padding: 0;
        position: relative;
    }

    .banner .banner-words{
        position: absolute;
        transform: translate(-50%,-50%);
        top:50%;
        left: 50%;
        width: 57%;
    }

    .banner .banner-words h5{
        font-size:46px;
        font-family:Microsoft YaHei;
        font-weight:bold;
        line-height:61px;
        color:rgba(255,255,255,1);
        text-align: center;
        margin-bottom: 30px;
    }

    .banner .banner-words dl{
        width: 100%;
        margin: auto;
        overflow: hidden;
    }

    .banner .banner-words dl dt{
        width: 100%;
        margin: auto;
        overflow: hidden;
        font-size:18px;
        font-family:Microsoft YaHei;
        line-height:38px;
        color:rgba(255,255,255,0.6);
        text-align: left;
    }

    .banner .banner-words dl dt span{
        color:rgba(255,255,255,0.8);
    }




}