@media screen and (max-width:3456px) {
    .top {
        height: 130px;
    }

    .y02 .tab_img .tab_bt ul,
    .y02 .tab_img .tab_con div img {
        height: 750px;
    }
}

@media screen and (max-width:2992px) {
    .top {
        height: 120px;
    }
}

@media screen and (max-width:2560px) {
    .top {
        height: 100px;
    }

    .top2 .nav li a.current:after {
        top: 61px;
    }

    .nav li.current .xs,
    .nav li.j_current .xs,
    .nav li .xs:hover {
        padding-bottom: 35px;
    }

    .nav li .sub_nav {
        top: 63px;
    }
}

@media screen and (max-width:2056px) {
    .top {
        height: 70px;
    }

    .top2 .nav li a.current:after {
        top: 61px;
    }

    .y02 .tab_img .tab_bt ul,
    .y02 .tab_img .tab_con div img {
        height: 650px;
    }
}

/* 2560px */
@media screen and (max-width:1920px) {

    .y02 .tab_img .tab_bt ul,
    .y02 .tab_img .tab_con div img {
        height: 600px;
    }

    .top2 .nav li a.current:after {
        top: 47px;
    }

    .top2 .nav li a.current:after {
        top: 61px;
    }

    .nav li.current .xs,
    .nav li.j_current .xs,
    .nav li .xs:hover {
        padding-bottom: 21px;
    }

    .nav li .sub_nav {
        top: 49px;
    }
}

/* 1920px */
@media screen and (max-width:1700px) {
    .nav {
        width: 65%;
    }

    .y02 .tab_img .tab_bt ul,
    .y02 .tab_img .tab_con div img {
        height: 550px;
    }
}

/* 1700px */
@media screen and (max-width:1600px) {
    .nav {
        width: 65%;
    }

    .y02 .tab_img .tab_bt ul,
    .y02 .tab_img .tab_con div img {
        height: 500px;
    }

    .about_l dt {
        font-size: 36px;
    }

    .footer dl {
        width: 35%;
    }

    .footer ul {
        width: 60%;
    }

    .pro .bt h1,
    .news h1 {
        font-size: 32px;
    }

    .qywh li .yj_bt .p1 {
        font-size: 32px;
    }

    .qywh li .yj_bt .p2 {
        padding: 0 15%;
    }
}

/* 1600 */
@media screen and (max-width:1440px) {
    .nav {
        width: 67%;
    }
}

/* 1440 */

@media screen and (max-width:1366px) {
    .qywh li .yj_bt .p1 {
        font-size: 28px;
    }

    .qywh li .yj_bt .p2 {
        font-size: 16px;
        padding: 0 10%;
        opacity: 1;
    }

    .nav {
        width: 68%;
    }

    .clbj01 {
        background-size: cover!important;
        padding: 10% 5%;
    }

    .cylbj_01 {
        width: 90%;
        padding: 5%;
    }

    .cylbj_list,
    .clbj01 {
        display: inherit;
    }

    .cylbj_list {
        margin: 0 5%;
    }

    .clbj01_l,
    .clbj01_r {
        width: 100%;
    }

}

/* 1366 */

@media screen and (max-width:1280px) {
    .nav {
        width: 75%;
    }
}

/* 1281 */

@media screen and (max-width:1153px) {
    .nav {
        width: 80%;
    }

    .about_l dt {
        font-size: 26px;
    }

    .about_l .dd1 {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .numCount li .numCX,
    .biao li .numU .numCX,
    .numCount li .numU .unitC {
        font-size: 20px;
    }



    .pro .bt h1,
    .news h1 {
        font-size: 28px;
    }

    .yf .td li {
        width: 25.5%;
    }

    .pro2_1 {
        padding: 3%;
    }

    .pro2_1 ul {
        display: inherit;
    }

}

/* 1153 */

@media screen and (max-width:1024px) {
.pro_xq .bt p strong
{
    font-size: 16px;
   
    display: block;}
    .qywh ul {
        display: inherit;
    }

    .qywh ul li {
        width: 100%;
    }

    .qywh li .yj_bt .p1 {
        font-size: 24px;
    }

    .mobile {
        display: block;
    }

    .top {
        display: none;
    }

    .about {
        display: inherit;
        padding: 5%;
    }

    .about_l {
        width: 100%;
        margin: 0;
    }

    .about_l dt {
        font-size: 18px;
    }

    .about_l .dd1 {
        margin: 10px 0;
    }

    .about_l .dd1 a {
        font-size: 14px;
    }

    .numCount ul {
        flex-wrap: wrap;
    }

    .numCount ul li {
        width: 50%;
        margin-bottom: 20px;
        text-align: center;
    }

    .numCount li .iconfont {
        font-size: 30px !important;
    }

    .about_r {
        width: 100%;
    }

    .about_l .dd2 {
        margin-bottom: 0px;
    }

    .about_l .more a {
        justify-content: center;
        margin-bottom: 20px;
    }

    .about_r .iconfont {
        font-size: 60px;
        left: 43%;
        top: 31%;
    }

    .banner4 {
        --swiper-navigation-size: 35px;
    }

    .yuan {
        left: 10%;
        top: 10%;
        min-width: 1100px;
        min-height: 1100px;
    }

    .pro .bt h1,
    .news h1 {
        font-size: 20px;
    }

    .news ul {
        display: inherit;
    }

    .news ul li {
        width: 100%;
        border-right: none;
        padding-right: 0%;
        margin-right: 0%;
    }

    .footer {
        display: none;
    }

    .ban {
        display: inherit;
        height: auto;
        line-height: 25px;
        text-align: center;
        padding: 7% 0;
        font-size: 12px;
    }

    .ban span {
        display: block;
    }

    .news h1 {
        margin-bottom: 20px;
    }

    .news ul li dl dd {
        background-color: #fafafa;
        padding: 20px;
        border-radius: 0 0 5px 5px;
        margin-bottom: 30px;
    }

    .news ul li dl dt img {
        border-radius: 5px 5px 0 0;
    }

    .news ul li dl .bt {
        font-size: 16px;
        line-height: 30px;
    }

    .ban .p2 {
        border-top: 1px solid rgba(255, 255, 255, .25);
        padding-top: 15px;
        margin-top: 15px;
    }

    .pro .more a {
        margin-top: 30px;
    }

    .s_banner .s_banner_img .pc_img {
        display: none;
    }

    .s_banner .s_banner_img .mob_img {
        display: block;
    }

    .s_nav ul li {
        margin: 0 10px;
    }

    .dz {
        display: none;
    }

    .message .li1 {
        flex-wrap: wrap;
    }

    .message .li1 input {
        width: 100%;
        margin-top: 20px;
    }



    .about_list {
        margin-top: 5%;
        margin-bottom: 0;
    }

    .gdjs_banner5 {
        padding-bottom: 0;
    }

    .gsjs,
    .qywh {
        margin: 0 5%;
    }

    .js h2,
    .qywh h2,
    .gdjs h2,
    .ying_list h4 {
        margin: 20px 0 10px 0;
        font-size: 20px;
    }

    .about_list .js p {
        font-size: 14px;
        line-height: 25px;
    }

    .about_list .biao li,
    .yfxq .biao li {
        width: 44%;
    }

    .gdjs h2 p {
        font-size: 14px;
        line-height: 25px;
        margin: 0 5%;
        color: #999;
        text-indent: 2em;
        text-align: left;
        margin-top: 10px;
    }

    .gdjs_banner5 .gdjs_box {
        padding-bottom: 5%;
    }

    .gdjs_banner5 .gdjs_box .gdjs_bt {
        padding: 5%;
        margin-bottom: 0%;
    }

    .gdjs_content ul li em {
        font-size: 20px;
    }

    .gdjs_content {
        width: 90%;
        margin: 0 5%;
        top: 85%;
        position: static;
        background: #fff;
    }

    .gdjs_banner5 .gdjs_box .gdjs_bt h1 img {
        width: 30%;
    }

    .gdjs_banner5 .gdjs_box .gdjs_bt h1 span {
        font-size: 16px;
        padding-left: 10px;
        margin-left: 10px;
    }

    .gdjs_banner5 .gdjs_box .gdjs_bt p {
        font-size: 16px;
        margin-top: 10px;
        padding: 0 10px;
    }

    .gdjs_content ul {
        height: 300px;
        overflow-y: scroll;
        overflow-x: hidden;
        background: none;
    }

    .gdjs_content ul li {
        width: 45%;
        padding: 0;
        margin: 0;
        padding-left: 5%;
        border: none;
        margin-bottom: 3%;
    }

    .gdjs_content ul li p {
        margin-top: 0px;
        font-size: 14px;
        line-height: 25px;
    }

    .gdjs_banner5 .swiper-button-prev,
    .gdjs_banner5 .swiper-button-next {
        display: none;
    }

    .pro_banner .pro_txt {
        padding: 30px;
    }

    .pro_banner .pro_txt p {
        font-size: 14px;
        line-height: 25px;
    }


    .pro_xq .bt {
        margin-bottom: 25%;
        padding: 8%;
    }

    .pro_xq .tz .img {
        width: 60%;
        margin-top: -40%;
    }

    .pro_xq .bt h1 {
        font-size: 20px;
    }

    .pro_xq .bt p {
        font-size: 14px;
        line-height: 25px;
    }

    .pro_xq .tz {
        padding: 5% 0;
    }

    .pro_xq .tz li {
        display: initial;
        width: 43%;
        padding: 0;
        padding-left: 7%;
        text-align: left;
        margin-bottom: 30px;
        line-height: 26px;
    }

    .pro_xq .tz li .iconfont {
        font-size: 26px;
        margin-bottom: 10px;
    }

    .pro_xq .tz li h2 {
        font-size: 16px;
    }

    .pro_xq .tz li h2 p {
        font-size: 14px;
    }

    .pro_xq .cj {
        padding: 8% 0;
    }

    .pro_xq .cj h1 {
        font-size: 20px;
        margin-bottom: 30px;
    }

    .pro_xq .cj ul {
        flex-wrap: wrap;
    }

    .pro_xq .cj ul li {
        padding: 0;
        margin: 0;
        width: 33%;
        margin-bottom: 20px;
    }

    .pro_xq .cj ul li p {
        font-size: 14px;
    }

    /* .ying_list ul {
		display: initial;
	}

	.ying_list ul li {
		width: 100%;
		margin-bottom: 20px;
	} */

    .ying_list .wow {
        padding: 5%;
    }

    .tab_ying_bt ul li {
        font-size: 16px;
        margin: 0 10px 20px 10px;
    }

    /* .ying01 {
		padding: 10% 5%;
		width: 90%;
	} */

    .ying01 .swiper-slide h1 {
        font-size: 16px;
        line-height: 50px;
    }

    .ying01 .swiper-wrapper {
        padding-bottom: 30px;
    }

    .ying_list h4 {
        margin-bottom: 30px;
    }

    .ying_list ul li p {
        font-size: 18px;
    }

    .yfxq .h2,
    .yf .h2,
    .na .h2 {
        margin: 20px 0 10px 0;
        font-size: 20px;
    }

    .yfxq {
        padding: 5%;
    }

    .yfxq .numCount {
        margin-bottom: 10px;
    }

    .yfxq p {
        font-size: 14px;
        line-height: 25px;
    }

    .yf .lh {
        background: url(../images/s_li_bg.jpg) no-repeat center bottom;
        background-size: cover;
        padding: 9% 5% 50% 8%;
    }

    .yf .lh dd {
        margin-left: 0%;
        line-height: 30px;
    }

    .yf .lh dd h1 {
        font-size: 20px;
    }

    .yf .lh dd p {
        font-size: 14px;
    }

    .qywh ul li {
        padding: 5% 0;
    }

    .qywh li .yj_bt .p1 {
        margin-top: 50px;
    }

    .qywh ul li:nth-child(2) {
        border: none;
        border-top: 1px solid rgba(255, 255, 255, .35);
        border-bottom: 1px solid rgba(255, 255, 255, .35);
    }

    .yf .td {
        display: initial;
        padding: 5%;
        width: 90%;
    }

    .yf .td li {
        margin: 0 auto;
        margin-bottom: 20px;
        padding: 5%;
        width: 80%;
    }

    .na {
        padding: 3% 5% 4% 5%;
    }

    .na .na_list {
        display: inherit;
    }

    .na .pro_r {
        width: 90% !important;
        padding: 5%;
        margin-top: 20px;
    }

    .s_td {
        display: block;
    }

    .td {
        display: none !important;
    }

    .news_list {
        margin: 10% 5%;
    }

    .news_list dl {
        display: inherit;
        padding: 20px;
    }

    .news_list dl dt,
    .news_list dl dd {
        width: 100%;
    }

    .news_list dl dd h1 {
        margin-top: 20px;
        font-size: 18px;
    }

    .news_list dl dd h2 {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        margin: 10px 0;
    }

    .news_detail {
        display: inherit;
        margin: 10% 5%;
    }

    .news_detail_l,
    .news_detail_r {
        width: 100%;
    }

    .other_xq,
    .contact_list {
        display: inherit;
    }

    .news_detail_l .bt {
        font-size: 20px;
    }

    .contact_list {
        margin: 10% 5%;
    }

    .news_detail_l .xq img,
    .contact_list_r {
        width: 100%;
    }

    .map {
        width: 100%;
        height: auto;
    }

    .contact_list_r h1 {
        margin-top: 24px;
        font-size: 20px;
        margin-bottom: 10px;
    }

    .contact_list_r ul {
        line-height: 30px;
    }

    .other_xq .fh {
        margin: 0 auto;
        margin-bottom: 10%;
    }

    .zhao,
    .zhao_detail {
        margin: 10% 5%;
    }

    .zhao ul,
    .zhao_detail dl {
        display: inherit;
    }

    .zhao ul li {
        width: 84%;
        padding: 8%;
    }

    .zhao_detail dl dt {
        width: 100%;
        margin-bottom: 20px;
    }

    .zhao_detail dl {
        margin-bottom: 20px;
    }

    .zhao_detail dl dt h1 {
        font-size: 20px;
    }

    .zhao_xq {
        padding: 20px;
    }

    .page ul {
        flex-wrap: wrap;
    }

    .page ul li {
        margin-bottom: 15px;
    }

    .ser_input {
        background: #fff;
        border: 1px solid #008fd5;
        border-radius: 50px;
        height: 30px;
        line-height: 30px;
        margin: 0 5%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 10px;
        margin-top: 30px;
    }

    .s_banner2 {
        height: 200px;
        background: #f7f8fa;
    }

    .s_banner2 .s_txt {
        font-size: 24px;
        top: 57%;
    }

    .sheng li {
        margin-bottom: 30px;
        color: #666;
        font-size: 16px;
        line-height: 30px;
    }

    .pro2_1 {
        padding: 5%;

    }


    .pro2_1 ul li {
        width: 100%;
        padding: 0;
        display: inherit;
        padding-bottom: 5%;
        margin-bottom: 5%;
    }

    .pro2_1 .pro2_img {
        width: 100%;
        text-align: center;
    }

    .pro2_1 .pro2_img img {
        width: 60%;
    }

    .pro2_1 .pro2_txt {
        width: 90%;
        margin: 0 auto;
    }

    .pro2_1 .pro2_txt h1 {
        text-align: center;
    }
.cylbj_01 dl
{    padding: 5% 5% 2% 5%;
}
.clbj01_l2 h1 img {
    width: 20%;
}
.clbj01_l h1 span {
    font-size: 16px;padding-left: 7px;
    margin-left: 3px;}
.clbj01_r ul
{padding: 5% 3%;
}
.clbj01_l p {
    font-size: 15px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.clbj01_r ul
{padding: 5% 0;    flex-wrap: wrap;justify-content: flex-start;
}
.clbj01_r ul li {
    
    width: 45%;
    padding-left: 5%;
}
.clbj01_r ul li em {
    font-size: 20px;}
.cylbj h2
{margin: 30px 0 20px 0;
}
.ywhz
{margin: 3%;
}
.ywhz_l
{display: none;
}
.ywhz_r {
    width: 100%;}


}

/* 1024 */

@media screen and (max-width:861px) {

    .banner video,
    .banner_txt {
        display: none;
    }

    .banner img {
        display: block;
    }

}

/* 861 */

@media screen and (max-width:641px) {}

/* 641 */

@media screen and (max-width:481px) {}

/* 481 */

@media screen and (max-width:361px) {}

/* 400 */

@media screen and (max-width:321px) {}

/* 321 */