/*手机端适配*/
@media (max-width:1640px) {
  .center-box {
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
  }
  .center-box2 {
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
  }

  .center-box3 {
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
  }
  
}
@media (max-width:1380px) {
  .center-box4 {
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
  }
  .cul-ul>li:nth-of-type(2n + 1) .cul-lbox::after {left: 15px;}
  .cul-ul>li:nth-of-type(2n + 1) .cul-posi {left: 145px;transform: translate(0,-50%);}
  .cul-ul>li:nth-of-type(2n) .cul-lbox::after {right: 15px;}
  .cul-ul>li:nth-of-type(2n) .cul-posi {right: 145px;transform: translate(0,-50%);}
  .cul-lbox::after,.cul-posi {display: none;}
}
@media (max-width:1440px)  {
  .cul-desc {font-size: 18px;margin-top: 15px;}
  .cul_itit{font-size: 26px;}
  .info-inner small {font-size: 16px;}
  .big-num {font-size: 36px;}
  .about-tit {font-size: 32px;}
  .about-desc {font-size: 14px;}
  .news-mrul .news_desc {-webkit-line-clamp: 1;}
  .arrow-right {display: none;}
  .news_tit {font-size: 16px;}
}

@media (max-width:992px) {
    .drop-cont-left {min-height:auto}
    .drop-cont2:before {display:none}
    .drop-left-inner {min-width:auto;}
    .drop-cont-ul>li a{padding:0;line-height:40px;width:100%}
    .head-nav-ul>li.on .drop-tab a::after {display:none}
    .drop-cont-left {width:100%;display:block}
    .drop-cont2 {position:static;transform:none;width:100%}
    .drop-cont-tit {display:none}
    .drop-cont-right {display:none;}
	.nav-rul>li {
		min-width: 60px;
		display: block;
		line-height: 2;
	}

	.center-box3 {
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
    background: #eee;
}
  .hornor-pd {padding: 0 35px;margin-top: 20px;}
  .index-hornor-bott {padding-top: 15px;font-size: 12px;}
  .about-desc {margin: 20px 0;}
  .about-desc p{margin: 20px 0;}
  .byear-box1 {margin: 0 0 20px;}
  .index-pd {padding-left: 0;}
  .swiper-year-top {margin-top: 30px;}
  .swiper-year-next {right: 0;}
  .swiper-year-prev {left: 0;}
  .swiper-year-top::after,.swiper-year-top .swiper-slide::after {height: 4px;}
  .swiper-year-top .swiper-slide {font-size: 18px;}
  .by-ul-left {font-size: 20px;padding-right: 15px;}
  .by-ul-right {padding: 20px 0;}
  .byear-left {font-size: 28px;}
  .byear-box {margin-top: 20px;}
  .swiper-year-next::after, .swiper-year-prev::after,.swiper-index-next::after,.swiper-index-prev::after {font-size: 16px;}
  .swiper-year-next, .swiper-year-prev,.swiper-index-prev,.swiper-index-next {width: 28px;height: 28px;}
  .prev-next-box {padding: 25px 0;font-size: 15px;}
  .details-show p {margin: 20px 0;}
  .details-show {font-size: 14px;}
  .news-details-box {padding: 25px 15px;margin: 25px 0 40px;}
  .details-tit {font-size: 20px;}
  .news-inner-box {padding-top: 30px;}
  .pages li {font-size: 14px;}
  .pages li a,.pages li span {padding: 5px 11px 4px;}
  .pages {padding: 40px 0;}
  .news_desc {font-size: 12px;}
  .news-ul>li {padding: 15px 12px;margin-top: 20px;}
  .news-more {display: none;}
  .news-ul>li .news_desc {-webkit-line-clamp: 1;}
  .news-r-tit {font-size: 16px;margin-bottom: 10px;}
  .news-right {width: 64%;padding-top: 0;padding-left: 15px;}
  .news-uleft {width: 36%;}
  .hornor-top {margin-top: 30px;}
  .hornor-bott {margin-top: 20px;}
  .hornor-desc {font-size: 16px;}
  .hornor-en {font-size: 20px;}
  .hornor-top-text::after{height: 8px;}
  .hornor-top-text {font-size: 16px;padding-bottom: 20px;}
  .award-img {width: 24px;}
  .hb-rdesc {font-size: 12px;}
  .hb-rtit {font-size: 20px;}
  .hb-rright{padding-left: 10px;}
  .hb-rul>li {padding: 16px 15px;}
  .active-index {font-size: 24px;}
  .swiper-lh-bott {margin: 15px 0;}
  .hb-left-box {padding: 20px;}
  .hb-right {position: static;}
  .hb-inner {max-height: 500px;}
  .comp-show p {margin: 20px 0;}
  .comp-show {font-size: 14px;}
  .cul-box {padding: 30px 0;}
  .cul-ul {margin-top: 0;}
  .cul-tit::after {height: 3px;width: 36px;}
  .cul-tit {font-size: 20px;padding-bottom: 10px;}
  .cul_itit::after {width: 36px;height: 2px;}
  .cul-desc {font-size: 14px;}
  .cul_itit {font-size: 20px;}
  .cul-right {margin-top: 15px;}
  .cul-left, .cul-right {width: 100%;}
  .cul-ul>li {flex-direction: column!important;margin-top: 25px;}
  .banner-list-img {min-height: 180px;object-fit: cover;}
  .about-main {margin-top: 30px;}
  .about-show {margin-top: 25px;padding:5px 15px;font-size: 14px;margin-bottom: 30px;}
  .about-show p {margin: 20px 0;}
  .swiper-info .swiper-slide{padding-top: 25px;}
  .info-inner small {font-size: 14px;}
  .big-num {font-size: 26px;}
  .swiper-but-box::before,.swiper-but-box::after {left: -15px;}
  .about-main-left {width: 100%;}
  .swiper-info-box {position: static;max-width: 100%;}
  .nav-right {height: 30px;float: left;}
  .drop-ul>li:before {display: none!important;}
  .drop-ul>li {padding: 0;}
  .drop-ul {background-color:#eee;padding:0 15px;}
  .drop-cont {position: static;width: 100%;transform: none;}
  .partner {padding-bottom: 40px;}
  .partner-tit {font-size: 20px;margin: 30px 0;}
  .swiper-part .swiper-slide {height: 90px;}
  .swiper-part-next::after, .swiper-part-prev::after {font-size: 28px;}
  .conc-ul>li {padding: 30px 0;}
  .conc-tex, .conc-data {font-size: 14px;}
  .i-img {width: 46px;}
  .hide-vis {visibility: visible;}
  .hide-web {display: none;}
  .check-more-btn {height: 35px;line-height: 35px;width: 108px;font-size: 14px;}
  .check-more-box {padding-top: 30px;}
  .pic-img {border-width: 5px;}
  .news-item:nth-of-type(3n+2) .news-mlbott {padding-top: 26px;}
  .know-more {margin-top: 20px;}
  .news-main {justify-content: space-between;margin-top: 30px;}
  .news-item:nth-of-type(3n+1),.news-item:nth-of-type(3n+2) {width: 48.5%;}
  .news-item:nth-of-type(3n+3) {width: 100%;margin-top: 3%;}
  .news-item {margin-left: 0;}
  .pic-ul {margin-top: 20px;}
  .pic-ul>li {padding: 0 5px;}
  .pic-tit {font-size: 16px;margin: 20px 0 15px;}
  .reco-tab {margin: 20px 0 15px;}
  .reco-pro,.tech-ser,.news-box,.footer-top {padding: 30px 0;}
  .swiper-tab .swiper-slide::before {display: none;}
  .swiper-tab .swiper-slide {padding: 40px 12px;}
  .reco_en {font-size: 12px;}
  .reco-img {height: 24px;}
  .reco_tit {font-size: 16px;}
  .swiper-pro-prev, .swiper-pro-next {width: 36px;height: 36px;}
  .swiper-pro-prev::after,.swiper-pro-next::after {font-size: 18px;}
  .normal-desc {font-size: 12px;}
  .normal-tit {font-size: 18px;padding-bottom: 10px;}
  .good-marks {font-size: 14px;padding: 12px 0;}
  .reco-tab-ul>li {width: 33.33%;}
  .head-nav-ul>li.on::after {background-color: #fff;display: none;}
  .drop-tab a {color: #fff!important;}
  .drop-tab {padding: 0 15px;}
  .head-nav-ul>li {line-height: 40px;text-align: center;border-bottom: 1px solid #fff;}
  .head-nav-ul>li + li {padding-left: 0;}
  .drop-tab a {padding: 0;}
  .about-pd {padding: 30px 0;}
  .about-rimg::before {transform: translate(10px,10px);}
  .about-tit {font-size: 20px;}
  .about-nav-tit small {font-size: 14px;}
  .arrow-down {width: 20px;height: 20px;}
  .about-nav-tit {height: 50px;}
  .icon-img {width: 15px;margin-right: 5px;}
  .about-ul>li {width: 50%;padding: 15px 5px;}
  .about-ul {padding: 0 15px;display: flex;flex-wrap: wrap;}
  .about-nav {position: static;width: 100%;margin-top: 0;margin-bottom: 25px;}
  .head-left {width: 35%;}
  .head {padding: 15px 0;}
  .menu {display: block;}
  .head-nav-ul {
    width: 60%;
    display: flex;
    flex-direction: column;
    padding-top:10%;
    justify-content: flex-start;
    background-color: rgba(0, 0, 0, .8);
    height: 100%;
  }
  .nav-ul-box {
    width: 100%;
    height: 100%;
    background-color: transparent;
    overflow: hidden;
    left: -100%;
    top: 0px;
    position: fixed;
    z-index: 999;
  }
  .fix-web {display: flex;flex-direction: column;}
  .fix-web:after {display: none;}
  .fix-web>[class*=left],.fix-web>[class*=right] {width: 100%;max-width: none;}
  .flex-web {flex-direction: column!important;}
  .flex-web>[class*=left],.flex-web>[class*=right] {width: 100%!important;padding-left: 0;padding-right: 0;}
  .fix-web>.right-mt25 {margin-top: 25px;}
  .fix-web>.right-mt20 {margin-top: 20px;}
  .fix-web>.right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt5 {margin-top: 5px;}
  .flex-web> .right-mt20 {margin-top: 20px;}
  .flex-web> .right-mt25 {margin-top: 25px;}
  .normal-place ::-webkit-input-placeholder{
    font-size: 14px;
  }
  .normal-place ::-moz-placeholder{
    font-size: 14px;
  }
  .normal-place :-ms-input-placeholder{
    font-size: 14px;
  }
  .about-item {padding-right: 0;}
  .vip-ul>li {padding: 15px 0;}
  .tab-plus {width: 18px;height: 18px;}
  .resume-table td,.resume-table th,.resume-tit,.resume-desc {font-size: 12px;}
  .resume-table th,.tab-tr td,.resume-pd{padding: 12px 5px;}
  .shop-ul{justify-content: space-between;}
  .shop-ul>li {width: 48.5%;}
  .shop-bott {font-size:16px;padding: 20px 0 25px;}
  .company_bright {padding: 25px 15px 5px!important;}
  .hide-pc.swiper-pro-prev,.hide-pc.swiper-pro-next {display: flex;}
  .hide-pc {display: block;}
  .footer-top-right {text-align: left;}
  .footer-ul {flex-direction: column;}
  .footer-links {display: none;}
  .footer-tit {padding: 15px 0;}
  .top-right-data {font-size: 20px;margin: 15px 0;}
  .footer-ul>li {margin-right: 0;}
  .flex-web>.pro-details-tleft {padding-left: 15px;padding-right: 15px;}
  .pro-details-top {padding-top: 25px;padding-bottom: 0;}
  .flex-web>.pro-details-tright {padding: 25px 15px;}
  .pro-details-tit{font-size: 20px;}
  .pro-details-desc {font-size: 14px;margin: 20px 0 40px;}
  .pro-consult-btn {height: 45px;line-height: 45px;width: 156px;}
  .pro-top {font-size: 18px;padding: 15px;}
  .pro-more {font-size: 16px;}
  .relate-ul {display: flex;flex-wrap: wrap;}
  .relate-ul>li {width: 48.5%;margin-left: 3%;margin-top: 3%;}
  .relate-ul>li:nth-of-type(2n+1) {margin-left: 0;}
  .relate-bott {font-size: 14px;padding: 15px 0 20px;}
  .pr-dbl-pd {padding-top: 10px;padding-bottom: 10px;}
  .pro-left-pd{padding: 20px 15px 40px;}
  .pro-details-bott {margin-bottom: 40px;}
  .tec-show{margin-bottom: 40px;}
  .tec-show p {margin: 25px 0;}
  .tec-tit{font-size: 20px;padding-bottom: 15px;}
  .cont_tit {font-size: 16px;margin-bottom: 15px;}
  .cont_info_item + .cont_info_item {margin-top: 25px;}
  .map-iframe {height: 220px;}
  .channel-ul>li {width: 100%;}
  .channel-ul>li + li {margin-top: 25px;}
  .ch-img {width: 58px;}
  .channel-bott {font-size:18px;padding-top: 15px;}
  .channel-ul>li {padding: 40px 15px;}
  .channel-box {margin: 30px 0;}
}

@media (max-width:750px) {
  .pro-ul {padding-top: 20px;}
  .pro-ul>li:nth-of-type(4n+1) {margin-left: 2.28%;}
  .pro-ul>li:nth-of-type(2n+1) {margin-left: 0;}
  .pro-ul>li {width: 48.84%;}
  .news-item:nth-of-type(3n+1), .news-item:nth-of-type(3n+2) {width: 100%;}
  .news-item + .news-item {margin-top: 3%;}
  .pic-img {max-width: 60%;}
  .pic-ul>li {width: 50%;margin-top: 25px;}
  .reco-tab-ul>li {width: 50%;} 
  .mobile-img {display: block;}
  .banner-img {display: none;}
  .flex-phone {flex-direction: column;}
  .flex-phone>[class*=left],.flex-phone>[class*=right] {width: 100%;}
  .flex-phone> .right-mt5 {margin-top: 5px;}
  .flex-phone> .right-mt15 {margin-top: 15px;}
  .flex-phone> .right-mt20 {margin-top: 20px;}
  .flex-phone> .right-mt25 {margin-top: 25px;}
}
@media (max-width:640px)  {
  
}
@media (max-width:475px) {
  
}
@media (max-width:575px) {

}
@media (max-width:375px) {

}