/*手机端适配*/

@media (max-width:1240px) {
  .center-box,.about-us {padding-left: 15px;padding-right: 15px;width: 100%;}
}

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

@media (max-width:992px) {
  .menu {display: block;}
  .hide-pc {display: block;}
  .hide-web {display: none;}
  ._web-mt15 {margin-top: 15px;}
  ._web-mt20 {margin-top: 20px;}
  ._web-mt25 {margin-top: 25px;}
  ._web-fs12 {font-size: 12px;}
  ._web-fs14 {font-size: 14px;}
  ._web-fs16 {font-size: 16px;}
  ._web-fs18 {font-size: 18px;}
  ._web-fs20 {font-size: 20px;}
  ._web-fs22 {font-size: 22px;}
  ._web-fs24 {font-size: 24px;}
  ._web-pd40 {padding: 40px 0;}
  ._web-pd15 {padding: 15px 0;}
  ._web-pd20 {padding: 20px 0;}
  ._web-pd25 {padding: 25px 0;}
  .nav-ul>li::after {display: none;}
  .business {padding: 30px 0;}
  .business-ul>li {margin-top: 25px;}
  .normal-tit-en {font-size: 36px;}
  .busi-left {padding-top: 0;}
  .busi-ltit {font-size: 18px;}
  .swiper-cust-pagination .swiper-pagination-bullet {width: 8px;height: 8px;}
  .swiper-cust-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {width: 20px;}
  .swiper-cust-pagination {padding-top: 15px;}
  .normal-cust-tit {font-size: 16px;}
  .busi-ldesc {font-size: 14px;margin-top: 15px;}
  .normal-tit {font-size: 20px;bottom: 0;}
  .about-us-left {height: 100%;opacity: 0.2;position: absolute;top: 0;left: 0;background-size: cover;min-height: auto;}
  .about-us {padding-top: 30px;padding-bottom: 30px;}
  .about-us-right {padding: 0;}
  .normal-cust {margin-top: 30px;}
  .busi-img {box-shadow: 10px 10px 0 rgba(117, 148, 226, 1);}
  .contact-us {padding-top: 30px;}
  .map-ileft {padding-left: 15px;padding-right: 15px;}
  .map-itit {font-size: 20px;}
  .map-info {font-size: 14px;margin-top: 20px;}
  .map-vice-tit {font-size: 18px;}
  .map-itit-line {padding-bottom: 15px;}
  .map-vice-tit {margin-top: 20px;}
  .map-code-item {flex:1;margin-right: 0;}
  .map-ifram {min-height: 200px;}
  .nav-ul {
    display: flex;
    flex-direction: column;
  }
  .nav-ul-box {
    width: 100%;
    height: 100%;
    background-color: transparent;
    overflow: hidden;
    left: -100%;
    top: 0px;
    position: fixed;
    z-index: 999;
    transition: left 0.3s ease;
  }


  .normal-place ::-webkit-input-placeholder{
    font-size: 14px;
  }
  .normal-place :-moz-placeholder{
    font-size: 14px;
  }
  .normal-place :-ms-input-placeholder{
    font-size: 14px;
  }
  .head {padding: 12px 0;}
  .banner-img {min-height: 200px;object-fit: cover;}
  .logo-img {max-width: 150px;}
  .banner-tit {font-size: 22px;}
  .banner-desc {font-size: 16px;padding: 0;margin-top: 10px;background-color: transparent;border: none;color: #fff;}
  .au-tit {font-size: 20px;}
  .au-desc {font-size: 14px;margin: 15px 0 25px;}
  .fix-web {display: flex;flex-direction: column;}
  .fix-web:after {display: none;}
  .fix-web>[class*=left],.fix-web>[class*=right] {width: 100%;}
  .flex-web {flex-direction: column!important;}
  .flex-web>[class*=left],.flex-web>[class*=right] {width: 100%;}
  .flex-web-reverse {flex-direction: column-reverse!important;}
  .flex-web-reverse>[class*=left],.flex-web-reverse>[class*=right] {width: 100%;}
  .fix-web>.right-mt25 {margin-top: 25px;}
  .fix-web>.right-mt20 {margin-top: 20px;}
  .flex-web>.right-mt5 {margin-top: 5px;}
  .fix-web>.right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt10 {margin-top: 10px;}
  .flex-web> .right-mt20 {margin-top: 20px;}
  .flex-web> .right-mt25 {margin-top: 25px;}
  ._web_col_1 {display: flex;flex-wrap: wrap;}
  ._web_col_1>li {width: 100%;margin-left: 0!important;}
  ._web_col_2 {display: flex;flex-wrap: wrap;}
  ._web_col_2>li {width: 48.5%;margin-left: 3%;margin-top:3%;}
  ._web_col_2>li:nth-of-type(5n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(4n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(3n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(2n+1) {margin-left: 0;}
  .nav-ul>li {margin-left: 0;}
  .head-nav-ul {
    width: 60%;
    display: flex;
    flex-direction: column;
    padding: 15% 15px 0;
    justify-content: flex-start;
    background-color: rgba(0, 0, 0, .8);
    height: 100%;
  }
  .drop-tab a {
    line-height: 40px;
    max-width: 100%;
    font-size: 16px;
    color: #fff;
    display: block;
    text-align: center;
  }
  .swiper-mana::after {display: none;}
  .manage-out-left {position: static;aspect-ratio: 806 / 389;}
  .swiper-mana .swiper-slide {padding: 20px;}
  .swiper-mana-desc {font-size: 14px;margin-top: 15px;}
  .swiper-mana-tit {font-size: 18px;}
  .manage-out-right {padding: 20px 15px 25px;}
  .swiper-mana {width: 100%;transform: none;}
  .mana-button {padding-left: 0;margin-top: 15px;justify-content: center;}
}

@media (max-width:750px) {
  /* .banner-img {display: none;}
  .mobile-img {display: block;} */
  .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:575px) {

}
@media (max-width:414px) {

}

@media (max-width:375px) {

}