@media(max-width:1600px) {}

@media(max-width:1440px) {
    .top,
    .head,
    .newshows,
    .foot,
    .inproduct,
    .innew,
    .insolution,
    .proshow,
    .bread,
    .inabintro,
    .history,
    .culture,
    .honor,
    .environment,
    .product,
    .about,
    .advantage,
    .solution {
        padding-left: 15px;
        padding-right: 15px;
    }
    .fitem {
        margin-right: 100px;
    }
    .nav ul li {
        padding: 0 20px;
    }
    .speechs_fr {
        width: 44.2%;
        font-size: 17px;
        line-height: 1.5;
    }
}

@media(max-width:1366px) {}

@media(max-width:1280px) {
    .nav ul li {
        padding: 0 15px;
    }
    .nav ul li a {
        font-size: 16px;
    }
    .fitem {
        margin-right: 75px;
    }
    .cul_bot_fr_con p {
        font-size: 16px;
    }
    .about_history_bot_year {
        font-size: 18px;
    }
}

@media(max-width:1200px) {}

@media(max-width:1024px) {
    .mobile-inner-header {
        display: block;
        z-index: 999;
    }
    .top,
    .head,
    .foot {
        display: none;
    }
    .copy {
        font-size: 14px;
        line-height: 30px;
    }
    .copy a {
        display: block;
        font-size: 14px;
    }
    .inpronav a,
    .pronav a {
        width: 180px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }
    .innewpic {
        display: none;
    }
    .innewintro {
        width: 100%;
    }
    .proshows_fl {
        display: none;
    }
    .proshows_fr {
        width: 100%;
    }
    .inabintros_fl {
        width: 100%;
        font-size: 16px;
    }
    .inabintros_fr {
        width: 100%;
        margin-top: 20px;
    }
    .speechs_fl {
        width: 100%;
    }
    .speechs_fr {
        width: 100%;
        margin-left: 0;
        padding: 15px;
    }
    .cul_bot_fl {
        width: 100%;
    }
    .cul_bot_fr {
        width: 100%;
        padding: 15px;
        margin-left: 0;
    }
    .cul_bot_fr_title {
        margin-top: 0;
    }
    .left_ab {
        width: 100%;
    }
    .right_ab {
        width: 100%;
        margin-top: 20px;
    }
    .abcon {
        font-size: 14px;
        margin-top: 15px;
        line-height: 2;
    }
}

@media(max-width:768px) {
    .inpronav a,
    .pronav a {
        width: 150px;
        margin: 0 5px;
    }
    .proshows_fr_title span {
        font-size: 14px;
    }
    .proshows_fr_top_left {
        width: 100%;
    }
    .proshows_fr_top_right {
        width: 100%;
        margin-top: 15px;
    }
    .proshows_fr_top_right_title {
        padding-bottom: 11px;
        font-size: 18px;
    }
}

@media(max-width:420px) {
    .inpronav a,
    .pronav a {
        margin-bottom: 5px;
    }
    .inpro {
        width: 49%;
        margin-right: 2%;
    }
    .inpro:nth-child(4n) {
        margin-right: 2%;
    }
    .inpro:nth-child(2n) {
        margin-right: 0;
    }
    .maintitle {
        font-size: 24px;
    }
    .titles {
        font-size: 13px;
        margin-top: 5px;
    }
    .innewtitle {
        font-size: 18px;
    }
    .innewcon {
        font-size: 15px;
    }
    .innewmore {
        margin-top: 25px;
    }
    .insolutions_con {
        font-size: 14px;
    }
    .insolutions {
        margin: 15px auto 0;
    }
    .swiper-container.insolutionswiper {
        margin-top: 25px;
    }
    .insolutionswiper p {
        line-height: 55px;
        font-size: 17px;
    }
    .insolution_pic {
        margin-top: 25px;
    }
    .cul_tops {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 10px;
        padding-top: 20px;
        height: 200px;
    }
    .cul_tops:nth-child(2n) {
        margin-right: 0;
    }
    .cul_tops_title {
        font-size: 20px;
    }
    .cul_tops_con {
        font-size: 15px;
        line-height: 26px;
    }
    .environments img {
        width: 49%;
        margin-right: 2o;
    }
    .environments img:nth-child(4n) {
        margin-right: 2%;
    }
    .environments img:nth-child(2n) {
        margin-right: 0;
    }
    .solutions {
        margin-top: 0;
    }
    .solute {
        width: 100%;
        margin-top: 20px;
    }
    .advantage {
        display: none;
    }
    .abtitle {
        font-size: 15px;
        padding-bottom: 16px;
    }
    .abtitle span {
        font-size: 26px;
        top: 5px;
    }
}

@media(max-width:376px) {}

@media(max-width:360px) {}