@media only screen and (max-width: 1366px){
    .news-page-left{
        width: 55%;
    }
    .news-page-box{
        width: 45%;
    }
    .page-prev{
        left: -15%;
    }
    .page-next{
        right: -15%;
    }
    .line-icon{
        top: 17%;
        left: 2%;
    }
}

@media only screen and (max-width: 1024px){
     .line-icon{
        top: 20%;
        left: 2%;
        width: 50px;
    }
    .banner-box{
        height: 400px;
    }
    .banner-box-info{
        height: 300px;
    }
    .banner-title{
        width: 900px;
    }
    .service-box li{
        width: 230px;
        height: 230px;
        margin: 0 11px;
    }
    .about-p-box{
        width: 900px;
        letter-spacing: 1px;
    }
    .news-box{
        width: 1000px;
    }
    .news-box li{
        width: 490px;
    }
    .news-list-img-box{
        width: 200px;
    }
    .news-list-p-box{
        width: 255px;
    }
    .news-page-box .news-list-p-box{
        width: 215px;
    }

    .news-list-title{
        font-size: 16px;
    }
    .more{
        width: 250px;
    }
    .more a{
        font-size: 18px;
    }
    .page-prev{
        left: -12%;
    }
    .page-next{
        right: -12%;
    }
    .news-left-box{
        width: 450px;
    }
    .page-prev, .page-next{
        font-size: 40px;
    }
    .news-page-box{
        width: 45%;
    }
    .news-page-box li{
        width: 450px;
    }
    
}
@media only screen and (max-width: 768px){
    header{
        z-index: 9999;
    }
    .header-box{
        position: relative;
        z-index: 9;
        background-color: #FFF;
    }
    .line-icon{
        top: 35%;
    }
    .rwd-icon{
        display: block;
    }
    .header-menu{
        width: 100%;
        display: none;
    }
    .header-menu li{
        width: 100%;
        display: block;
    }
    .header-menu-a{
        width: 100px;
        max-width: 100%;
        display: block;
        margin: 0 auto;
        font-size: 20px;
    }
    .mask{
        width: 100%;
        height: 100vh;
        display: none;
        background-color: rgba(0,0,0,0.6);
        position: fixed;
        z-index: 5;
        top: 0;
    }
    .mask-open{
        display: block;
    }
    .banner-box{
        height: 350px;
    }
    .banner-box-info{
        height: 250px;
    }
    .banner-title{
        width: 90%;
    }
    .service-box{
        width: 500px;
    }
    .service-box li{
        margin: 0 7px;
        margin-bottom: 10px;
    }
    .about-p-box{
        width: 90%;
        line-height: 1.6;
        font-size: 16px;
        padding-top: 25px;
    }
    .about-shape{
        padding-top: 70px;
    }
    .news-box li{
        float: none;
        margin: 0 auto;
        margin-bottom: 20px;
    }
    .news-box li:nth-child(even){
        float: none;
    }
    .news-page-left{
        width: 100%;
        float: none;
    }
    .news-left-box{
        width: 500px;
    }
    .back{
        margin-bottom: 30px;
    }
    .news-page-box{
        width: 500px;
        float: none;
    }
    .news-page-box li{
        width: 100%;
    }
    .footer-menu{
        display: none;
    }
    .footer-info{
        display: block;
        width: 600px;
        max-width: 100%;
        margin: 0 auto;
    }
     .rwd-icon-2{
        width: 35px;
        height: 35px;
        top: 15px;
    }
}
@media only screen and (max-width: 480px){
    .header-logo-box{
        width: 300px;
        margin-left: 10px;
    }
    .service-title{
        font-size: 20px;
        margin: 25px auto;

    }
    .service-box li p{
        font-size: 14px;
    }

    .header-logo-title{
        font-size: 30px;
    }
    .header-logo-title-2{
        font-size: 25px;
    }
    .header-logo-title span{
        font-size: 20px;
    }
    .header-logo-title-2 span{
        font-size: 15px;
    }
    .header-logo{
        width: 50px;
    }
    .header-logo-2{
        width:40px;
    }
    .rwd-icon{
        width: 35px;
        height: 35px;
        top: 25px;
        transition: all .4s ease;
    }
    .rwd-icon-2{
        width: 35px;
        height: 35px;
        top: 15px;
    }
    .banner-title div{
        font-size: 18px;
    }
    .banner-title{
        margin-top: 20px;
    }
    .banner-title div span{
        display: block;
        font-size: 26px;
    }
    .banner-title div{
        padding-top: 0;
        padding-bottom: 0;
    }
    .banner-info-title{
        margin-top: 20px;
    }
    .banner-box{
        height: 200px;
    }
    .banner-box-info{
        height: 180px;
    }
    .title{
        font-size: 25px;
    }
    .service-box li{
        width: 200px;
        height: 200px;
        display: block;
        margin: 0 auto;
        margin-bottom: 20px;
    }
    .shape-box{
        width: calc(50% - 90px);
        height: 90px;
    }
    .shape{
        width: 180px;
        height: 90px;
        border-right: 90px solid #FFF;
        border-left: 90px solid #FFF;
        border-top: 90px solid transparent;
    }
    .shape2{
        width: 180px;
        height: 90px;
        border-right: 90px solid #FFF;
        border-left: 90px solid #FFF;
        border-bottom: 90px solid transparent;
    }
    .news-box li{
        width: 350px;
    }
    .news-list-img-box{
        width: 100%;

    }
    .news-list-p-box{
        width: 100%;
    }
    .contact-title-icon{
        width: 60px;
    }
    .contact-icon{
        top: -55px;
    }
    .contact-title{
        font-size: 18px;
    }
    .contact-title span{
        font-size: 35px;
    }
    .contact-list-box li{
        width: 95%;
        margin: 0 auto;
        margin-bottom: 10px;
    }
    .footer-fb{
        width: 40%;
    }
    .footer-fb p{
        font-size: 13px;
        letter-spacing: 0px;
    }
    .footer-fb-box a{
        width: 90px;
    }
    .footer-info-box{
        width: 60%;
        padding-left: 0;
    }
    .footer-info-title{
        font-size: 16px;
    }
    .footer-info-box p, .footer-info-box a{
        font-size: 16px;
        letter-spacing: 0px;
    }
    .news-left-box{
        width: 95%;
    }
    .news-left-box{
        letter-spacing: 1px;
    }
    .page-prev, .page-next{
        display: none;
    }
    .news-page-box .news-list-p-box{
        width: 100%;
    }
    .footer-info-box{
        width: 271px;
        display: block;
        margin: 0 auto;
        padding-top: 10px;
    }
    .footer-fb{
        width: 100%;
    }
}
@media only screen and (max-width: 320px){
    .header-logo-box{
        width: 270px;
    }
    .news-box li{
        width: 300px;
    }

}