@media (max-width: 1600px) {
.w1578 {
    width:90%!important;
}
.web_nav li a {
    font-size:18px;
}

}

@media (max-width: 1514px) {

}
@media (max-width: 1480px){ 
  
}

@media (max-width: 1440px){
    .small-img{height:100px;}
    .footer_tel{font-size:20px;}

.index_menu_bottom {
    height: 50px;
    line-height: 50px;
    color: #313131;
    font-size: 18px;
}
.index_video_right {
    width: 55.9%;
}
.web_nav li a {
    margin-right: 36px;
}
.index_video_c {
    width:100%;
}

.index_news_li {
    width: 280px;
    border: 1px solid #ececec;
}

.w1260{width: 80%!important;}
.w1385 {
    width: 90%!important;
}
.w1230 {
    width: 85%!important;
}
.index_about {
    height:540px;background: url(../images/index_aboutbg.jpg)no-repeat bottom right;
}
.index_public_head {
    font-size: 36px;
}
.index_video {
    padding-top: 80px;
}
.index_video_c {
    height:auto;
}
.index_about_p {
    margin-top: 20px;
}
.index_about_more {
    margin-top: 30px;
}
.index_about_content {
    padding-top:20px;
}
.about_content_right {
    font-size: 18px;
}
.about_culture_div p {
    font-size:18px;
}
.about_culture_div2_w {
      font-size:18px;
}
.about_txt_w {
    margin-top: 30px;
    font-size: 36px;
}
.public_bg {
    width: 100%;
    height: 450px;
}
.proc_txt {
    font-size:36px;
}
    .service_diva_left p {
        font-size:18px;
    }
.service_question_title span {
    font-size: 36px;
}
    .service_question_content {
        font-size: 18px;
    }
    .newsc_title {
        width: 79.3%;
        font-size: 26px;
    }
    .proc_div_p1 {
    font-size: 36px;
}
    .proc_div_right {
        width: 40.4%;
    }

}

@media (max-width: 1370px) {

.web_nav li a {
    margin-right: 30px;
}
.search {
    width: 200px;
}
.web_nav li a {
    font-size: 16px;
}
.index_news_li {
    width: 280px;
}
.public_bg {
    width: 100%;
    height: 400px;
}
   
}

@media (max-width: 1280px) {
    .header_right {
        display:none;
    }
    .footer_list {
         display:none;
    }
      .footer_contact {
          width:auto;
    }

     #navToggle {
     display: block; 
     top: 40px;
    }
     
}

@media (max-width: 1023px) {
       
}

@media (max-width: 960px) {


}

@media (max-width: 786px) {

.w1260{width: 90%!important;}
.w1385 {
    width: 88%!important;
}
.w1230 {
    width: 96%!important;
}
.index_about {
    height: 450px;
}
.index_about {
    padding-top:60px;
}

.index_bottom_banner img {
    width: 66%;
}
.index_video_content {
    font-size: 16px;
    margin-top: 70px;
}
.index_about_title span::after {
    display:none;
}
.index_about_content {
    padding-left:30px;
}
.index_about_img {
    margin-top:0;
}
.index_video_left {
    padding-top:20px;
}
.index_menu_bottom {
    font-size: 14px;
}
.index_menu_list ul li {
    width:12%;
}
.index_menu_list {
    padding-bottom: 25px;
}
.index_news {
    padding-top: 65px;
}
.index_news_li {
    width:100%;
}
.footer_contact_title {
    text-align:center;
}
.footer_tel {
     text-align:center;
}
.footer_erweima {
    text-align:center;
}
.footer_contact {
    margin:0 auto;
}
.about_content .w1260 {
    display: flex;
    justify-content: space-between;
    flex-wrap:wrap;
}
.about_content_left {
    width:100%;
}
.about_content_right {
    width:100%;    padding-left: 0;
}
.about_content_img {
    left:0;
}
.about_content_img {
    margin-top: 50px;
}
.about_content_culture {
    padding-bottom: 20px;
    margin-top: 10px;
}
.about_content_right {
    font-size: 16px;
}
.about_culture_div p {
    font-size: 16px;
}
.about_culture_div2_w {
    width:100%;
}
.about_culture_div2 {
    flex-wrap:wrap;
}
.about_culture_div2_w {
    width: 100%;
    padding: 45px 0 0 0;
}
.about_content_right p {
    margin-bottom: 10px;
}
.about_txt_w {
    margin-top: 15px;
    font-size: 30px;
}
.contact_content .w1260{
  flex-wrap:wrap;padding-top: 60px;
}
.contact_left {
    width:100%;
}
.contact_right {
    width:100%;
}
.contact_title {
    font-size: 30px;
}
.contact_left ul li {
    font-size:16px;
}
.contact_left ul li {
    height: 40px;
    line-height: 40px;
}
.proc_txt {
    font-size: 30px;
}
.rcln1 {
    font-size: 18px;
}
.rcln2 {
    font-size: 20px;
}
.resource {
        height: 190px;
}
.zpname {
    font-size: 20px!important;
    font-weight: 600;
}

.rc_detail_div {
    padding: 40px 30px 40px 30px;
}
.rc_detail_title span {
    font-size: 16px;
}
.rc_detail_title .rc_detail_titlea {
    font-size: 24px;
}
.rc_detail_date_title {
    font-size: 14px;
}
.rc_detail_d {
    font-size:30px;line-height: 50px;
}
    .rc_detail_ym {
        font-size:12px
    }
    .rc_detail_list {
        flex-wrap:wrap;
    }
    .proc_txt {
    font-size:30px;
}
    .service_diva_left p {
        font-size:14px;
    }
.service_question_title span {
    font-size: 30px;
}
    .service_question_content {
        font-size: 14px;
    }
    .service_imga {
        display:none;
    }
    .service_question {
        width:100%;
    }
    .service_question_content {
        padding-left: 0px;
    }
    .service_diva_left {
    width: 54%;
    padding-top: 10px;
}
.news_list_title {
    color: #313131;
    font-size: 20px;
     overflow: hidden;white-space: nowrap;text-overflow: ellipsis;
}
    .news_list_c {
            font-size: 16px;
    }
    .product_menu {
        
    }
    .product_title {
        flex-wrap:wrap;
    }
   .about_culture_div{height:auto;}
    .rc_list {
    padding-bottom:60px;position: relative;margin-top:10px;
}
}
@media (max-width: 568px) {
	
	.product_menu_ul > li:nth-child(1) .product_menu_img {
 background:url(../images/index_icon1.png)no-repeat center center;background-size:100%  
}
.product_menu_ul > li:nth-child(1):hover .product_menu_img {
    background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}

.product_menu_ul > li:nth-child(2) .product_menu_img {
   background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}
.product_menu_ul > li:nth-child(2):hover .product_menu_img {
   background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}

.product_menu_ul > li:nth-child(3) .product_menu_img {
    background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}
.product_menu_ul > li:nth-child(3):hover .product_menu_img {
    background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}

.product_menu_ul > li:nth-child(4) .product_menu_img {
    background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}
.product_menu_ul > li:nth-child(4):hover .product_menu_img {
     background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}

.product_menu_ul > li:nth-child(5) .product_menu_img {
   background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}
.product_menu_ul > li:nth-child(5):hover .product_menu_img {
   background:url(../images/index_icon1.png)no-repeat center center;background-size:100% 
}

.product_menu_ul > li .product_menu_div .product_menu_list{display:none!important;}
.p_tan{display:none!important;}

.product_content {
padding-top: 10px;}
.product_menu_ul > li .product_menu_div {
    height: 100%;
    padding-top: 20px;
}
.product_menu_img {
    width: 100%;
height: 40px;
}
.product_menu {
    height:auto;
    padding-top: 20px;
}
.product_menu_ul{position:static;}
	
	.product_menu_title {

    line-height:14px;
    text-align: center;
    color: #313131;
    font-size: 12px;
    transition: all 0.3s ease;
	margin-top:8px;
}
.product_menu_ul > li {
    width: 13%;
    transition: all 0.3s ease;
}
	
     .product_content ul li {
        width:48%;
    }
    .product_title {
        font-size:14px;
    }
    .news_list_div {
        padding-top:30px;
    }
    .news_list {
    padding: 50px 0;
}
    .news_list ul li a {
        display:block;
    }
    .news_list_img {
        width:100%;
    }
    .news_list_div {
        width:100%;
    }

    .service_diva_left {
        width:100%;
    }
    .service_diva_right {
        width:100%;
    }
    .service_diva {
        flex-wrap:wrap;    margin-bottom: 40px;padding-top: 50px;
    }
    .service_question_content {
        margin-top:30px;
    }
    .service {
    padding-bottom: 50px;
}

.rc_listul_div {
    padding:0px  0 0 10px;
}
.rc_listul_divleft span {
    padding: 0 10px;
}
.rc_listul_divleft {
    flex-wrap:wrap;line-height:30px;padding:10px 
}
.rc_detail_date {
    display:none;
}
    .rc_detail_div {
       padding:15px 5px 5px 5px;
    }
    .rc_detail_content {
        
    }
    .rc_listul_divleft span {
        font-size:14px;
    }
    .rc_detail_content {
        width:100%;padding-left:0;
    }
.rc_detail_title .rc_detail_titlea {
    font-size: 18px;
}
.rc_detail_title span {
    font-size: 12px;
}
    .rc_detail_title {
        flex-wrap:wrap;
    }

    .rc_detail_list span {
        line-height:30px;
    }
    .rc_detail_list {
        margin:20px 0;
    }
.rcln1 {
    font-size: 16px;
}
.rcln2 {
    font-size: 18px;
}
.about_honor {
    margin-top: 50px;
}
.logo img{
    width:80%;
}
.header {
    width: 100%;
    height: 70px;
}.index_video {
    padding-top: 40px;
}
.index_video_cc {
    margin-top:24px;
}
.index_video_left {
    width:100%;padding-right:0;
}
.rc_detail_cq p {
    font-size: 12px;
    line-height: 21px;
}


.index_video_cc {
  flex-wrap:wrap;margin-bottom: 20px;
}
.index_public_head {
    font-size: 26px;
}
.index_video_right {
    width:100%;
}
.index_video_title {
    font-size: 20px;
}
.index_public_head span::after {
    position: absolute;
    content: "";
    width: 50px;
    height: 2px;
    background: #313131;
    left: -70px;
    top: 50%;
    transform: translateY(-50%);
}
.index_video_title::after {
    content: "";
    width: 110px;
    height: 3px;
    background: #313131;
    position: absolute;
    left: 0;
    bottom: -16px;
}
.index_video_content {
    font-size: 16px;
    margin-top: 42px;
        margin-bottom:10px;
}
.index_menu_bottom {
    font-size: 12px;
    line-height: 20px;
}
.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
    width: 90px!important;
    right: 0px!important;
    bottom: 5px!important;
    left: auto!important;
    font-size: 24px;
}
.swiper-button-next, .swiper-button-prev {
    display:none!important;
}
.index_about_img {
    width:100%;
}
.index_about_content {
    width:100%;padding-left: 10px;
}
.index_about .w1230 {
    display: flex;
    flex-wrap:wrap;
    justify-content: space-between;
}
.index_about {
    height: auto;padding-bottom:30px;
}
.index_about_title {
    font-size: 24px;
}
.index_about_more a span {
    margin-right: 30px;
    color: #313131;
    font-size: 18px;
    position: relative;
}
.index_about_p {
    margin-top: 10px;
}
.index_news {
    padding-top: 40px;
}
.index_news .swiper-container {
    margin-top: 30px;
}
.index_menu_list .product_menu{padding-top:0;}
.index_news_title {
    font-size:14px
}
.index_bottom_banner {
    height:165px;
}
.index_about {
    padding-top: 20px;
}
.public_bg {
    width: 100%;
    height: 140px;
}
.public_bg_w {
    position: absolute;
    top: 35px;

    left: 0;
}
.public_bg_title {
    font-size: 18px;
}
.public_bg_c {
    font-size: 16px;margin-top:22px;
}
.public_bg_title::after {
    position: absolute;
    content: "";
    width: 50px;
    height: 2px;
    background: #fff;
    bottom: -10px;
    left: 0;
}
.about_content {
    padding-top: 50px;
}
.about_txt_w {
    font-size: 24px;
}
.about_content_img img {
    width:100%;
}
.about_content_right {
    font-size: 14px;
    line-height: 28px;
}
.about_culture_div p {
    font-size: 14px;
     line-height: 28px;
}
.about_culture_div {
    height:auto;padding-top:0px;
}
.about_culture_div2_w {
    font-size: 14px;line-height:28px;
}
.about_culture_div2_w {
    width: 100%;
    padding: 0px 0 0 0;
}
.about_honor {
    padding-bottom: 50px;
}
.about_honor .swiper-container {
    margin-top: 30px;
}
.contact_title {
    font-size: 22px;
}
.proc_txt {
    font-size: 30px;
}
.proc_line {
    margin-right: 28px;
}
.contact_message {
    padding: 45px 0;
}
.contact_div {
    flex-wrap:wrap;
}
.contact_div input{
    width:100%;margin-bottom:10px;height:40px;font-size: 14px;
}
.contact_div input::-webkit-input-placeholder {
    font-size:14px;
}
.contact_div2 textarea {
     font-size:14px;
}
.contact_div2 {
    margin-top:0;
}
.proc_txt {
    font-size: 25px;
}
.proc_line {
    width: 70px;
}
    .contact_bt {
            margin-top: 25px;
    }
    .newsc_head {
        padding-top:50px;flex-wrap:wrap;
    }
    .newsc_title {
        width:100%;-webkit-line-clamp: unset;    font-size: 18px;line-height:26px;
    }
    .backa {
        display:block;text-align:right;margin-top:30px;
    }
    .newsc_contentp p {
    line-height: 26px;
    font-size: 14px;
    margin-bottom: 20px;
}
    #navToggle {
    display: block;
    top: 25px;
}
.index_menu_list ul li {
    width: 13%;
}
.index_about_content {
    padding-left: 10px;
}
.index_menu_list{
    padding:0;
}
.resource{padding-bottom:20px;height: auto;margin-top: 40px;};
.rcln1 {
    font-size: 14px;
}
.rcln2 {
    font-size: 16px;
}
.rc_list .w1260{width:100%!important;}
.news_list ul li a >img{display:none;}
.proc_div .swiper-container{display:block;width:100%;}
#magnifier1{display:none;}
.proc_div .w1260{flex-wrap:wrap;}
.proc_div_left{width:100%;}
.proc_div_right{width:100%;padding-top: 30px;}
.lunbodiv img{width:100%;}
.proc_div_p1 {
    font-size: 20px;
}
.proc_div_p2 {
    font-size: 26px;
}
.proc_div_title {
    padding-bottom: 20px;
}
.proc_div_detail {
    padding: 20px 0;
    font-size: 14px;
}

.pro_content {
    padding-top: 50px;
}
.pro_contentback{margin-bottom:30px;}
.fujian {
    display: block;
    width: 145px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    color: #fff;
    background: #75adcc;
    font-size: 16px;
     margin-top: 20px;
}
.copyright {padding:20px 20px;flex-wrap: wrap;height:auto;line-height: 20px;}
.copyright span{display:block;width:100%;text-align:center;}
.about_culture_div2_img{width:100%;}

.about_culture_div {
    background:url(../images/curture_bg.jpg)center right no-repeat;background-size:280% 63%;
}
.product_title_left{width:100%;}
.product_title a {
    display: block;
    width: 80px;
    height: 24px;
    background: #75adcc;
    text-align: center;
    line-height: 24px;
    font-size: 12px;
    color: #fff;
    margin-top: 20px;
}
}