@media(max-width:1600px) {
    .banner_p1 {
        top: 37%;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 570px;
    }
    .cases img {
        height: 100%;
    }
    .end {
        width: 40.125%;
        float: right;
    }
    .item {
        width: 14.3%;
        float: left;
        margin-left: 1.8%;
    }
}

@media(max-width:1440px) {
    .cases,
    .begin,
    .item,
    .end {
        height: 540px;
    }
}

@media(max-width:1366px) {
    .cases,
    .begin,
    .item,
    .end {
        height: 500px;
    }
    .rabbg {
        font-size: 195px;
    }
    .head,
    .product {
        padding-left: 15px;
        padding-right: 15px;
    }
    .banner_p1 {
        font-size: 48px;
    }
}

@media(max-width:1280px) {
    .cases,
    .begin,
    .item,
    .end {
        height: 470px;
    }
}

@media(max-width:1200px) {
    .pro_more a {
        margin-top: 15px;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 450px;
    }
    .nav ul li {
        padding: 0 20px;
    }
    .new,
    .foot {
        padding-left: 15px;
        padding-right: 15px;
    }
    .fprolist ul li {
        margin-right: 25%;
    }
}

@media(max-width:1024px) {
    .mobile-inner-header {
        display: block;
        z-index: 999;
    }
    .head {
        display: none;
    }
    .banner_p1 {
        font-size: 30px;
        top: 30%;
    }
    .banner_p2 {
        font-size: 26px;
        top: 40%;
    }
    .banner_more {
        top: 52%;
    }
    .banner_more a {
        height: 50px;
        line-height: 50px;
    }
    .product {
        margin-top: 40px;
    }
    .wcu {
        height: 530px;
        margin-top: 0;
    }
    .wcus {
        padding-top: 40px;
    }
    .wcu_title {
        font-size: 30px;
    }
    .wcu_titles {
        font-size: 22px;
    }
    .wcu_lists {
        margin-top: 10px;
    }
    .support {
        padding-top: 40px;
        padding-bottom: 50px;
        padding-left: 15px;
        padding-right: 15px;
    }
    .swiper-container.supswiper {
        margin-top: 30px;
    }
    .left_ab {
        width: 100%;
        float: none;
    }
    .right_ab {
        width: 100%;
        float: none;
    }
    .about {
        padding-left: 15px;
        padding-right: 15px;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 380px;
    }
    .new,
    .news,
    .case,
    .about {
        margin-top: 30px;
    }
    .fprolist ul li {
        margin-right: 10%;
    }
    .fprolist {
        width: 23.2%;
        float: left;
        margin-right: 3.2%;
    }
    .wcu_bots_right {
        height: 810px;
    }
    .swiper-container.wcuswiper {
        max-height: 623px;
        margin-top: 70px;
    }
}

@media(max-width:768px) {
    .pmain_navs {
        padding: 0 5.8%;
    }
    .wcu_lists span:nth-child(2) {
        font-size: 15px;
        color: #131212;
    }
    .wcu_more a {
        width: 160px;
        height: 50px;
        line-height: 50px;
    }
    .wcu_more a span {
        font-size: 17px;
        color: #0363af;
        font-family: "Myriad Pro";
    }
    .wcu_nums {
        width: 65px;
        height: 65px;
        line-height: 65px;
        font-size: 30px;
        background-size: 100%;
    }
    .wcu_detail_title {
        font-size: 15px;
        color: #3b8cff;
        font-weight: bold;
    }
    .wcu_bots_right {
        background: url(../images/line.png) left 32px center no-repeat;
    }
    .maintitle {
        font-size: 22px;
        color: #000;
        font-weight: bold;
    }
    .titles {
        font-size: 17px;
        color: #cfcfcf;
        font-weight: bold;
        font-family: "Arial";
        text-transform: uppercase;
    }
    .counter {
        font-size: 58px;
        color: #343638;
        font-family: "Bahnschrift";
    }
    .aboutteam {
        padding-top: 30px;
    }
    .left_new,
    .right_new {
        width: 100%;
        float: none;
    }
    .flianxi {
        display: none;
    }
    .fprolist {
        width: 37%;
        margin-right: 8%;
    }
    .fcontact {
        float: left;
        margin-left: 13%;
        padding-right: 0;
        border-right: none;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 270px;
    }
	.ab_2_1 ul li img {
    width: 100%;
    height: auto;
}

.ab_2_1 ul li:nth-child(4n) h2 {
    padding-left: 12px;
    margin-top: 31px;
}

.ab_2_1 ul li h2 {
    font-size: 16px;
    color: #333333;
    margin-top: 15px;
    margin-left: 16px;
}

.ab_2_1 ul li p {
    font-size: 14px;
    line-height: 25px;
    padding: 12px 20px 0 15px;
    margin-bottom: 22px;
}
.ab_2_1 {
    max-width: 1200px;
    margin: 66px auto;
    background-color: #FFF;
    font-size: 0;
}
.ab_2_1 ul li {
    display: block;
    float: left;
    width: 100%;
    height: auto;
    margin-bottom: 13px;
}

.ab_2_1 ul li h1 {
    font-size: 22px;
    padding-top: 24px;
    padding-left: 13px;
}

}

@media(max-width:420px) {
    .banner_p1 {
        font-size: 19px;
        top: 18%;
    }
    .banner_p2 {
        font-size: 16px;
        top: 34%;
    }
    .banner_more a {
        display: block;
        width: 130px;
        height: 30px;
        border-radius: 30px;
        background: #56a0ff;
        line-height: 30px;
        text-align: center;
        font-size: 14px;
        color: #fff;
        margin: auto;
    }
    .banner .swiper-button-prev,
    .banner .swiper-button-next {
        display: none;
    }
    .pmain_navs_name {
        font-size: 16px;
        color: #121010;
        font-weight: bold;
        margin-top: 10px;
    }
    .pmain_navs {
        padding: 0 1.8%;
    }
    .pronav span {
        margin-right: 15px;
    }
    .prolist {
        margin-top: 30px;
    }
    .pros {
        float: left;
        width: 49%;
        margin-right: 1.33%;
        margin-bottom: 30px;
    }
    .pros:nth-child(4n) {
        margin-right: 1.33%;
    }
    .pros:nth-child(2n) {
        margin-right: 0;
    }
    .wcu_bots_left {
        width: 100%;
    }
    .wcu_bots_right {
        width: 100%;
        height: 680px;
    }
    .wcu_nums:nth-child(3) {
        margin-top: 140px;
    }
    .rab_title {
        font-size: 20px;
        font-weight: bold;
        color: #363333;
        margin-top: 40px;
    }
    .rabbg {
        font-size: 98px;
    }
    .counter {
        font-size: 38px;
        color: #343638;
        font-family: "Bahnschrift";
    }
    .sj_intro {
        font-size: 16px;
        color: #201e1e;
        margin-top: -7px;
    }
    #certify .swiper-slide img {
        width: 80%;
    }
    .aboutteam {
        height: 620px;
        min-height: unset;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 150px;
    }
    .newtop span:first-child {
        font-size: 20px;
        color: #252424;
        font-weight: bold;
    }
    .fprolist {
        width: 70%;
        margin-right: 8%;
    }
    .fcontact {
        margin-left: 0;
        margin-top: 40px;
    }
    .copy a {
        display: block;
        line-height: 40px;
    }
    .foot {
        padding-top: 40px;
        padding-bottom: 40px;
    }
    .mobile-inner-header img {
        height: 50%;
    }
}

@media(max-width:376px) {
    .wcu_lists span:first-child {
        width: 47px;
        height: 44px;
        display: inline-block;
        border-radius: 100%;
        background: #3b8cff;
        text-align: center;
        line-height: 44px;
        margin-right: 10px;
    }
    .pmain_navs_name {
        font-size: 14px;
    }
    .pro_more a {
        width: 160px;
        height: 40px;
        line-height: 40px;
    }
    .pro_more a span {
        font-size: 16px;
        color: #fff;
        font-family: "Myriad Pro";
    }
    .wcu_lists span:nth-child(2) {
        font-size: 12px;
        color: #131212;
    }
    .cases,
    .begin,
    .item,
    .end {
        height: 135px;
    }
    .mainnew_pic {
        display: none;
    }
    .mainnew_con {
        width: 100%;
    }
    .mainnew {
        margin-top: 0;
    }
    .swiper-container.wcuswiper {
        max-height: 450px;
    }
}

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