@media screen and (max-width:1199px) {
    .nav-link .nav-li a{
        font-size: 14px;
    }
    .nav-link .online {
        margin-left: 20px;
    }
    .slider-words{
        top: 24%;
    }
    .banner .swiper-container{
        height: 500px;
    }
    .title-wrapper h3 {
        font-size: 24px;
        margin-bottom: 20px;
    }
    .text-center h3:after, .text-left h3:after, .text-left h5:after, .text-center h5:after, section.products .text-center h3:after {
        top: 40px;
    }
    ul.grid {
        margin-top: 12px;
    }
    ul.download {
        margin: 30px 0 20px 0;
    }
    .pro-words p {
        font-size: 12px;
    }

    .pro-icon {
        margin: 5px 0 0 5px;
    }

    .pro-icon a {
        width: 24px;
        height: 24px;
        line-height: 20px;
        font-size: 14px;
    }
    .pro-icon a i{
        font-size: 12px;
    }
    ul.download li {
        padding: 15px;
    }
    ul.download a {
        font-size: 12px;
    }
    ul.news .news-title {
        width: 65%;
    }
    footer .pro-ul ul:first-child {
        margin-right: 4px;
    }
    footer .contact-ul span {
        font-size: 14px;
    }

    .swiper-pagination{
        display: none;
    }


    /* 404.html css */
    .miss .miss-words{
        position: relative;
        margin-top: 20px;
    }

    /* news.html css */
    section.news .img-box{
        margin-left: 0;
        width: 100%;
        height: auto;
    }
    section.news .news-title{
        margin-left: 0;
        padding: 0;
    }

    /* news-single.html css */
    .top-banner .page-name.news{
        display: none;
    }

    /* about.html css */
    section.history{
        display: none;
    }

    section.advantage{
        background: none;
        background-color: #f5f5f5;
    }

    .honor .tabs a{
        width: 152px;
    }

    .honor img{
        width: 100%;
    }

    .product-detail .contact-img{
        margin-top: 38px;
    }

    .product-adv li{
        width: 45%;
    }

    section.contact .contact-box ul {
        padding: 30px 15px 30px 15px;
    }
    section.contact .contact-box li p.second-tel{
        display: block;
        padding-left: 64px;
    }
    section.contact .contact-box li p{
        font-size: 12px;
    }
}

@media screen and (max-width:1023px) {
    .pro-words a.pro-title{
        line-height: 28px;
    }
}


@media screen and (min-width:991px) and (max-width:991px) {
    nav .logo {
        width: 72px;
    }
    ul.nav-ul .menu-item{
        margin-left: 12px;
    }
    .nav-link .online a {
        width: 70px;
        font-size: 12px;
    }
    section.about .about-img{
        width: 60%;
    }
    ul.download li {
        text-align: left;
    }

    /* news-single.html css */
    section.news-single .title-wrapper p span{
        display: inline;
    }

}

@media screen and (max-width:990px) {
    .nav-link{
        width: 100%;
        float: none;
        padding-top: 100px;
    }
    .nav-link .search, .nav-link .online{
        display: none;
    }
    #mainmenu{
        width: 100%;
        background-color: #fff;
        margin-bottom: 10px;
    }
    #mainmenu li.menu-item{
        float: none;
        display: block;
        width: 100%;
        background-color: #fff;
        margin-left: 0;
        line-height: 50px;
    }
    #mainmenu li.search, #mainmenu li.online, #mainmenu ul.list-ul, #mainmenu li i{
        display: none;
    }
    #mainmenu li.menu-item a{
        display: block;
        width: 100%;
        font-size: 16px;
        padding-left: 15px;
    }
    #mainmenu li.menu-item a:hover{
        background-color: #130b78;
        color: #fff;
        padding-left: 20px;
    }
    .sub-menu{
        display: none !important;
    }

    .navbar-collapse{
        padding-left: 0px;
    }
    ul.download li{
        text-align: left;
        width: 60%;
        padding-left: 60px;
    }
    .banner .swiper-container{
        height: 310px;
    }
    .slider-words h3{
        font-size: 20px;
    }
    .slider-words p{
        font-size: 14px;
    }
    .slider-words a{
        width: 90px;
        font-size: 14px;
        height: 36px;
        line-height: 32px;
    }
    .video iframe{
        height: 260px;
    }
    .video p{
        margin-top: 15px;
    }
    .banner .btn-c{
        display: none;
    }
    section.about .about-img{
        width: 60%;
    }

    /* news-single.html css */
    section.news-single .title-wrapper p span{
        display: inline;
    }

    .product-detail .contact .img-box img{
        display: none;
    }

    .product-detail .contact-box{
        margin: 40px 0 10px;
    }

    .product-detail .contact-info{
        right: 0;
        left: 36px;
    }

    .product-adv li{
        width: 100%;
    }
}

@media screen and (max-width:767px) {
    header{
        display: none;
    }

    .slider-words{
        left: 10%;
    }
    ul.top-link, .contact-box{
        float: none;
        display: block;
    }
    ul.top-link {
        width: 100%;
        text-align: center;
    }
    header .top-link li{
        float: none;
        display: inline-block;
    }
    header .item{
        float: none;
        display: block;
        text-align: center;
    }
    section.about .title-wrapper p{
        padding: 0;
    }
    .title-wrapper.text-center{
        padding: 0 15px;
    }
    header .language{
        padding-left: 0;
    }
    header .language:before{
        display: none;
    }
    section.about .about-img{
        width: 100%;
    }
    ul.download li{
        width: 100%;
    }
    .pro-words p{
        line-height: 26px;
    }
    .top {
        width: 40px;
        height: 40px;
        line-height: 30px;
        color: #423c93;
        font-size: 26px;
    }
    .pro-img:after{
        background-color: rgba(0, 0, 0, 0);
    }
    .pro-img a i{
        display: none;
    }
    .pro-img a{
        display: block;
        top: 0;
        width: 100%;
        height: 100%;
        border: none;
    }

    /* 404.html css */
    .miss .miss-words p span{
        display: inline;
    }

    /* contact.html css */
    section.contact .contact-box ul{
        margin: 10px 0 20px;
    }

    /* news.html css */
    section.news .news-title{
        margin-top: 10px;
    }

    /* news-single.html css */
    .news-single .title-wrapper h5:after{
        display: none;
    }

    /* video.html css */
    .hot-video .video-box h4{
        margin-top: 0;
        display: block;
        margin-bottom: 20px;
    }
    .hot-video .video-box h4 span{
        display: inline;
        margin-top: 0;
    }
    .title-wrapper p span{
        display: inline;
    }

    section.video .video-info{
        margin-left: 0;
    }

    ul.grid li{
        margin-right: 15px;
    }
    .banner .swiper-slide img{
        width: auto;
    }
}

@media screen and (max-width:570px) {
    .pro-icon {
        margin: 2px 0 0 5px;
    }

    ul.grid li{
        width: 100%;
    }

    .top-banner .page-name span {
        padding: 10px 15px;
    }
    /* 404.html css */
    .miss .miss-words a {
        padding: 0 20px;
    }

    .top-banner .page-link.news{
        line-height: 24px;
    }

    .long-span{
        display: none;
    }

    /* products.html css */
    .tab-tag ul li{
        width: 114px;
    }

    .product-detail .contact-info {
        top: 42px;
        right: 10px;
    }

    .footer-bottom p{
        display: block;
        float: none;
        line-height: 30px;
    }

    

}
@media screen and (max-width:375px) {
    .slider-words{
        top: 15%;
        left: 5%;
    }
    .slider-words span{
        display: inline-block;
    }
    .spec li{
        float: none;
    }
    .banner .swiper-container{
        height: 230px;
    }
    
}