@media(max-width:1600px) {
    .head,
    .product,
    .case,
    .about,
    .new,
    .foots,
    .bread,
    .inabout,
    .inshuju,
    .culture,
    .honor,
    .inproduct,
    .incase,
    .newshow,
    .innew,
    .incontact {
        padding-left: 20px;
        padding-right: 20px;
    }
    .nav ul li {
        margin-right: 30px;
    }
    .nav ul li a,
    .tel {
        font-size: 16px;
    }
}

@media(max-width:1440px) {}

@media(max-width:1366px) {
    .incontact_top_fl_con {
        font-size: 28px;
    }
    .incontact_bots {
        font-size: 16px;
    }
}

@media(max-width:1280px) {}

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

@media(max-width:1024px) {
    .mobile-inner-header {
        display: block;
        z-index: 999;
    }
    .head,
    .foots,
    .morecase,
    .midcontact {
        display: none;
    }
    .product,
    .case,
    .about,
    .new {
        padding-top: 35px;
        padding-bottom: 35px;
    }
    .left_pro {
        width: 100%;
    }
    .right_pro {
        width: 100%;
        margin-top: 15px;
    }
    .titlecontainer {
        width: 100%;
    }
    .news .title {
        position: static;
    }
    .news .titlecontainer {
        width: 100%;
    }
    .left_new {
        width: 100%;
        margin-top: 20px;
    }
    .right_new {
        width: 100%;
        margin-left: 0;
        margin-top: 0;
    }
    .abtop {
        padding: 20px;
    }
    .left_ab {
        width: 100%;
        margin-top: 0;
    }
    .shuju {
        width: 100%;
    }
    .titlecontainer_fr {
        display: none;
    }
    .inabout_left {
        width: 100%;
    }
    .inabout_right {
        width: 100%;
        margin-top: 25px;
    }
    .cul_pic img {
        height: 35px;
    }
    .cul_pic {
        height: 35px;
        line-height: 35px;
    }
    .cul_title {
        font-size: 18px;
    }
    .innewpic {
        display: none;
    }
    .innewintro {
        width: 100%;
    }
    .incontact_top {
        display: none;
    }
    .feedback form textarea {
        height: 150px;
        margin-top: 10px;
        font-size: 18px;
    }
    .feedback form div input {
        height: 45px;
        font-size: 18px;
    }
    .feedback form input[type=submit] {
        height: 45px;
        width: 200px;
        font-size: 18px;
    }
}

@media(max-width:768px) {
    .maintitle {
        font-size: 24px;
    }
    .titles {
        font-size: 30px;
        margin-top: -38px;
    }
    .left_pro {
        padding: 20px 5%;
    }
    .protitle {
        font-size: 22px;
    }
    .propic {
        margin-top: 20px;
    }
    .promore {
        padding-left: 25px;
        font-size: 14px;
    }
    .titlecon {
        font-size: 16px;
    }
    .left_ab {
        font-size: 15px;
    }
    .sj_top {
        font-size: 22px;
    }
    .sj_bot {
        font-size: 30px;
    }
    .sj {
        margin: 15px 0;
    }
    .abbot {
        display: none;
    }
    .newtitle {
        font-size: 18px;
    }
    .newdate {
        display: none;
    }
    .news .swiper-button-prev {
        bottom: 25px;
        width: 35px;
        height: 35px;
        background-size: contain;
        right: 70px;
    }
    .news .swiper-button-next {
        bottom: 25px;
        width: 35px;
        height: 35px;
        background-size: contain;
        right: 15px;
    }
    .newmore {
        font-size: 14px;
    }
    .newmore img {
        width: 30px;
    }
    .copy {
        line-height: 35px;
        font-size: 12px;
    }
    .copy a {
        display: block;
        font-size: 12px;
    }
    .breads a,
    .breads span {
        font-size: 16px;
    }
    .inaboutnav a {
        width: 105px;
        height: 40px;
        line-height: 40px;
        font-size: 16px;
    }
    .inabout {
        margin-top: 25px;
    }
    .inabout_right_title {
        font-size: 22px;
    }
    .inshuju {
        padding-top: 20px;
        padding-bottom: 20px;
    }
    .insj {
        width: 50%;
        margin-bottom: 15px;
    }
    .insj_top {
        font-size: 22px;
    }
    .insj_bot {
        font-size: 30px;
    }
    .cul {
        width: 47%;
        margin-right: 6%;
        margin-bottom: 15px;
    }
    .cul:nth-child(2n) {
        margin-right: 0;
    }
    .culintro {
        font-size: 15px;
    }
    .intitle {
        font-size: 24px;
    }
    .inpronav a {
        width: 105px;
        height: 40px;
        line-height: 40px;
        font-size: 12px;
    }
    .inpro {
        width: 100%;
        padding: 20px;
    }
    .inpro_title {
        font-size: 20px;
    }
    .inpro_more {
        padding-left: 25px;
        font-size: 16px;
    }
    .incases a {
        width: 100%;
    }
    .feedback_title {
        font-size: 24px;
    }
}

@media(max-width:420px) {
    .innewtitle {
        font-size: 18px;
    }
    .innewcon {
        font-size: 15px;
    }
    .innewmore {
        margin-top: 25px;
    }
    .incontact_bots img {
        width: 30px;
    }
    .incontact_bots {
        height: 92px;
        line-height: 90px;
        overflow: hidden;
        width: 100%;
        margin-bottom: 10px;
    }
    .feedback form div input {
        width: 100%;
        margin-bottom: 5px;
    }
}

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

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