@media screen and (min-width: 1620px) {

  /* #region  首页*/
  html,
  body {
    font-size: 20px;
  }

  .width,.sy_four,.botBox{
    width: 1600px;
  }

  /* #endregion */

}

@media screen and (max-width: 1619px) {

  /* #region  首页*/
  html,
  body {
    font-size: 19px;
  }

  .width,.sy_four,.botBox{
    width: 1500px;
  }

  .banner_prev,
  .banner_next {
    width: 1.5rem;
  }
  .banner_prev {
    left: 3rem;
  }

  .banner_next {
    right: 3rem;
  }


  /* #endregion */

  /* #endregion */

}
@media screen and (max-width: 1550px) {

  /* #region  首页*/
  html,
  body {
    font-size: 19px;
  }

  .width,.one_box,.sy_about,.sy_about_sec,.sy_four,.botBox,.proList,.secBox,.locnBox,.proShow,.listBox,.searvic,.compny,.liBox,.honor,.jobList,.jobTop,.map,.contact,.newBox,.hotNew,.fanye,.newShow{
    width: 1400px;
  }
  .nav{
    margin-right: -2rem;
  }
  .banner_prev,
  .banner_next {
    width: 1.5rem;
  }
  .banner_prev {
    left: 3rem;
  }

  .banner_next {
    right: 3rem;
  }
  .thr_box div h1{
    padding-top: 3rem;
    font-size: 1.2rem;
  }
  /* #endregion */

}

@media screen and (max-width: 1440px) {

  /* #region  首页*/
  html,
  body {
    font-size: 18px;
  }

  .width,.one_box,.sy_about,.sy_about_sec,.sy_four,.botBox,.proList,.secBox,.locnBox,.proShow,.listBox,.searvic,.compny,.liBox,.honor,.jobList,.jobTop,.map,.contact,.newBox,.hotNew,.fanye,.newShow{
    width: 1250px;
  }
  .nav li a{
    padding:0 1rem;
  }
  .nav .nav_li{background: url(../images/nav_bg.jpg) no-repeat bottom center;background-size: 50%;}
  .nav li:hover{background: url(../images/nav_bg.jpg) no-repeat bottom center;background-size: 50%;}

  .banner_prev,
  .banner_next {
    width: 3rem;
  }

  .banner_dot span {
    width: 0.65rem;
    height: 0.65rem;
  }
  .banner_prev,
  .banner_next {
    width: 1.5rem;
  }
  .banner_prev {
    left: 3rem;
  }

  .banner_next {
    right: 3rem;
  }
  .one_box .oneLeft,.one_box .oneRight{
    position: absolute;
    left: 1rem;
    top:40%;
    z-index: 99999999;
  }
  .one_box .oneRight{
    left: auto;
    right: 1rem;
  }
  .one_box .red-slide{
    margin:0 0.5rem;
  }
  .one_box .swiper-slide-active {
    width: 37.25rem;
  }
}

@media screen and (max-width: 1250px) {

  /* #region  首页*/
  html,
  body {
    font-size: 17px;
  }

  .width,.one_box,.sy_about,.sy_about_sec,.sy_four,.botBox,.proList,.secBox,.locnBox,.proShow,.listBox,.searvic,.compny,.liBox,.honor,.jobList,.jobTop,.map,.contact,.newBox,.hotNew,.fanye,.newShow{
    width: 1100px;
  }


  .banner_prev,
  .banner_next {
    width: 1.5rem;
  }
  .banner_prev {
    left: 3rem;
  }

  .banner_next {
    right: 3rem;
  }
  .sy_two{
    padding-top: 18rem;
  }
  .nheader .nav li a{
    font-size: 0.9rem;
    white-space: nowrap;
  }
  .proList li div{
    height: 15.5rem;
  }
  .listBox ul li{
    height: 13rem;
  }
  .botNav{
    width: 4rem;
  }
}

@media screen and (min-width: 768px) and (max-width: 1100px) {

  /* #region  首页*/
  .width,.one_box,.sy_about,.sy_about_sec,.sy_four,.botBox,.proList,.secBox,.locnBox,.proShow,.listBox,.searvic,.compny,.liBox,.honor,.jobList,.jobTop,.map,.contact,.newBox,.hotNew,.fanye,.newShow{
    width: 90%;
  }
  .width{
    padding:1rem 0;
  }

  .nav {
    position: fixed;
    left: -101%;
    top: 0;
    width: 45%;
    background-color: #011c54;
    z-index: 999;
    display: block;
    padding-top: 2rem;
    overflow-y: auto;
    transition: .2s;
    margin:0;
    padding-top: 3rem;
  }
  .nav li{
    display: block;
    height:4rem;
    width:100%;
    text-align: center;
  }
  .nav li a{color:#fff;border:none;font-size: 1rem;line-height: 4rem;}
  .nav .nav_li{background: none;}
  .nav .nav_li a{color:#fff;}
  .nav li:hover{background: none;}
  .nav li:hover a{color:#fff;}
  .hot_line{
    display: none;
  }
  .nav_modal {
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 99;
    width: 100%;
    height: 100%;
    display: none;
  }
  .nav_icon {
    display: block;
    margin-left: 1.5rem;
  }
  .nav_icon img {
    width: 2.5rem;
    transition: .2s;
  }
  .nav_icon2 img {
    transform: rotate(90deg);
  }
  .nav2 {
    left: 0;
  }


  .banner_dot span {
    width: 0.6rem;
    height: 0.6rem;
    margin: 0 0.4rem;
  }
  .banner_prev, .banner_next{display: none;}
  .sy_two{
    background-size:100%;
    padding-top: 10rem;
  }
  .sy_about .left{
    padding:0;
  }
  .sy_about .right img{
    margin-top: -10rem;
  }
  .botNav{
    margin-right: 1rem;
  }
  .botNav a:nth-child(1) {
    color: #202020;
    font-size: 0.9rem;
    line-height: 2rem;
  }
  .secBox a{
    margin-bottom: 1rem;
  }
  .nTitle{
    top:20%;
  }
  .proList li div{
    height: 13rem;
  }
  .listBox ul li {
    height: 11rem;
  }
  .compny{
    display: block;
  }
  .com{
    width: 100%;
  }
  .pny img{
    margin:0 auto;
  }
  .nor img{
    width: 90%;
  }
  .one_box .swiper-slide-active {
    width: 28rem;
  }
}



@media screen and (max-width: 767px) {

  /* #region  首页*/
  .width,.one_box,.sy_about,.sy_about_sec,.sy_four,.botBox,.proList,.secBox,.locnBox,.proShow,.listBox,.searvic,.compny,.liBox,.honor,.jobList,.jobTop,.map,.contact,.newBox,.hotNew,.fanye,.newShow{
    width: 95%;
    height:auto;
  }
  .width{
    padding:1rem 0;
  }
  .logo img{width:8rem;}

  .nav {
    position: fixed;
    left: -101%;
    top: 0;
    width: 45%;
    background-color: #0579b5;
    z-index: 999;
    display: block;
    padding-top: 2rem;
    overflow-y: auto;
    transition: .2s;
    margin:0;
    padding-top: 3rem;
  }
  .nav li{
    display: block;
    height:4rem;
    width:100%;
    text-align: center;
  }
  .nav li a{color:#fff;border:none;font-size: 1rem;line-height: 4rem;}
  .nav .nav_li{background: none;}
  .nav .nav_li a{color:#fff;}
  .nav li:hover{background: none;}
  .nav li:hover a{color:#fff;}
  .hot_line{
    display: none;
  }
  .nav_modal {
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 99;
    width: 100%;
    height: 100%;
    display: none;
  }
  .nav_icon {
    display: block;
    margin-left: 1.5rem;
  }
  .nav_icon img {
    width: 1.5rem;
    transition: .2s;
  }
  .nav_icon2 img {
    transform: rotate(90deg);
  }
  .nav2 {
    left: 0;
  }

  .banner_dot span {
    width: 8px;
    height: 8px;
    margin: 0 5px;
  }
  .banner_prev, .banner_next{display: none;}

  .sy_sec{
    display: flex;
    justify-content: flex-start;
    overflow: hidden;
    overflow-x: scroll;
  }
  .sy_sec a{
    white-space:nowrap;
  }
  .one_box{
    overflow-x: hidden;
  }
  .one_box .swiper-container{
    display: none;
  }
  .one_box .mySwiper{
    display: block;
  }
  .one_box .mySwiper .swiper-slide{
    width: 100%;
    background: #fff;
    box-shadow: 0 0 10px #ccc;
  }
  .one_box .mySwiper .swiper-slide div{
    width: 100%;
    height:22rem;
    overflow: hidden;
  }
  .one_box .mySwiper .swiper-slide div img{
    margin:0 auto;
  }
  .one_box .mySwiper .swiper-slide h1{
    font-size: 1.8rem;
    color: #3767af;
    text-align: center;
    line-height: 3.5rem;
  }
  .one_box .mySwiper .swiper-slide h2{
    font-size: 1rem;
    color: #666;
    height:10rem;
    overflow: hidden;
  }
  .one_box .mySwiper .swiper-slide-active{
    width: 100%!important;
  }
  .one_box .oneLeft,.one_box .oneRight{

  }
  .one_box .pagination{
    display: none;
  }
  .more a{
    font-size: 0.9rem;
  }
  .sy_two{
    background-size: 100%;
    padding-top: 5rem;
  }
  .sy_about .right{
    display: none;
  }
  .sy_about .left{
    width: 100%;
    padding:0 1rem;
  }
  .sy_about_sec{
    flex-wrap: wrap;
  }
  .sy_about_sec div{
    width: 50%;
  }
  .sy_three{
    width: 100%;
    display: flex;
    justify-content:space-around;
    align-items: flex-start;
    flex: 1;
    flex-wrap: wrap;
  }
  .sy_three a{
    width: 50%;
  }
  .sy_list{
    display: block;
  }
  .sy_list li{
    width: 100%;
    margin-bottom: 1rem;
    padding-bottom:1rem;
    border-bottom:1px solid #eee;
  }
  .botBox .right{
    display: none;
  }
  .botBox .left{
    width: 100%;
  }
  .botLogo,.botTel{
    text-align: center;
  }
  .botLogo img{
    display: inline-block;
  }
  .botPho,.botEwm {
    justify-content: center;
  }
  .copyright{
    font-size: 0.7rem;
  }
  .nheader .nav .nav_li {
    background: url(../images/nav_bg.jpg) no-repeat bottom center;
  }
  .nheader .nav li a{
    color:#fff;
  }
  .nheader .nav .nav_li > a{
    color:#fff;
  }
  .snav{
    display: none!important;
  }
  .nTitle{
    top:15%;
  }
  .nTitle h1{
    font-size: 1.3rem;
  }
  .nTitle h2{
    font-size: 0.9rem;
    line-height: 2rem;
  }
  .secBox{
    flex-wrap: nowrap;
    overflow: hidden;
    overflow-x: scroll;
  }

  .proList li{
    width: 48%;
    margin-right: 2%;
  }
  .proList li:nth-child(3n){
    margin-right: 2%;
  }
  .proList li div{
    height:10rem;
  }
  .proShow{
    display: block;
    margin-top: 1rem;
    border:none;
  }
  .leftPro{
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    overflow: hidden;
    overflow-x: scroll;
    margin-bottom: 1.5rem;
  }
  .leftPro a{
    display: block;
    white-space: nowrap;
    padding:0 1rem;
    line-height: 2.5rem;
  }
  .leftPro a img{
    display: none;
  }
  .rightShow{
    width: 100%;
  }
  .showNav{
    width: 100%;
    justify-content: space-between;
  }
  .showNav a{
    margin:0 1rem;
  }

  .listBox ul li{
    width: 48%;
    height: 9rem;
    margin:0.5rem 1%;
  }
  .listBox ul li:nth-child(3n){
    margin:0.5rem 1%;
  }
  .page a{
    width: 1.8rem;
    height:1.8rem;
    line-height: 1.8rem;
    margin:0 0.25rem;
  }
  .page .pageA {
    width: 2rem;
    height: 2rem;
    line-height: 2rem;
  }
  .searvic{
    display: block;
  }
  .sear{
    width: 100%;
    text-align: center;
    margin-bottom: 1rem;
    font-size: 1.8rem;
  }
  .seaCon{
    width: 100%;
  }
  .compny{
    display: block;
  }
  .com{
    width: 100%;
  }
  .pny img{
    margin:0 auto;
    width: 100%;
  }
  .honor{
    display: block;
  }
  .hon{
    width: 100%;
  }
  .hon h1{
    text-align: center;
    margin-bottom: 1rem;
  }
  .hon div{
    background: none;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    width: 100%;
    overflow: hidden;
    overflow-x: scroll;
  }
  .hon div a{
    white-space:nowrap;
    margin-right: 1rem;
  }
  .nor{
    width: 100%;
  }
  .nor img{
    width: 90%;
  }
  .jobTop,.hotNew a{
    display: block;
  }
  .jobPic,.plan,.hotNew .left,.hotNew .right{
    width:100%;
  }
  .plan,.hotNew .right{
    padding: 2rem;
  }
  .jobTitle p,.job li a p{
    width: 25%;
  }
  .jobTitle p:nth-child(2),.job li a p:nth-child(2){
    display: none;
  }
  .job li a p img{
    display: none;
  }
  .del{
    font-size: 1rem;
  }
  .contact{
    display: block;
  }
  .contact div{
    width: 100%;
    margin-bottom: 1rem;
  }
  .newList li a{
    display: block;
  }
  .img,.newText,.time{
    width: 100%;
  }
  .newText{
    padding:1rem;
    margin-bottom: 0;
  }
  .time{
    text-align: center;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    line-height: 2rem;
    padding:1rem;
    padding-top: 0;
  }
  .time h3{
    font-size: 0.9rem;
    margin-right: 0.5rem;
  }
  .locnBox{
    height:1.8rem;
  }
  .locnBox img{
    width: 1rem;
  }
  .picBox a img{
    width: 1.5rem;
  }
  .contact div h1{
    font-size:1.5rem;
  }
}
/* #region  */

/* #endregion */