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

  .s-head{display: none;}
  .ph-head{
    width: 100%;
    transition: 0.3s;
    padding: 1rem 0;
    display: block;
  }
  .width{
    margin: 0 auto;
    width: 95%;
    display: flex;
    align-items: center;
  }
  .ph-logo{
    width: 25%;
  }
  .header_right {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
  }
  .language{
    display: flex;
    align-items: center;
    font-size: 1.1rem;
  }
  .language a{
    color: #666;
    transition: 0.2s;
  }
  .language span{
    margin: 0 0.6rem;
  }
  .ph-nav{
    position: fixed;
    /* left: 0; */
    top: 0;
    width: 65%;
    height: 100%;
    background: #0581af;
    display: block;
    padding-top: 4rem;
    z-index: 999;
    left: -65%;
    transition: 0.3s;
  }
  .nav_item{
    width: 100%;
  }
  .nav_href{
    font-size: 1.1rem;
    color: #fff;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.6rem;
    position: relative;
  }
  .nav_choose, .nav_href:hover {
    opacity: 0.8;
  }
  .nav_href {
    line-height: 1;
    transition: 0.2s;
  }
  .nav_choose::after {
    content: "";
    position: absolute;
    bottom: 0.15rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2rem;
    height: 2px;
    border-radius: 5px;
    background: #fff;
  }
  .nav_icon {
    margin-left: 1.5rem;
    padding: 2px;
    display: block;
  }
  .nav_icon img {
    width: 2.1rem;
    height: 2.1rem;
    transition: 0.2s;
  }
  .modal {
    width: 100%;
    height: 100%;
    position: fixed;
    background: rgba(0, 0, 0, 0.3);
    left: 0;
    top: 0;
    z-index: 50;
    display: none;
  }
  .nav_phone {
    left: 0;
  }
  .s-about{
    padding: 2.8rem 0;
  }
  .s-about-box{
    width:96%;
    margin:0 auto;
  }
  .s-about-left{
    width: 100%;
  }
  .s-about-left h1 {
    font-size: 2.2rem;
    font-weight: bold;
    line-height: 2.6rem;
    color: #0581af;
    margin-top: 0;
     text-align: center;
  }
  .line1 {
    width: 50%;
    height: 4px;
    background: #ededed;
    margin: 1.6rem auto 2rem;
  }
  .s-about-right{
    width: 100%;
    height: auto;
  }
  .com-jianj {
    font-size: 1rem;
    line-height: 1.8rem;
    text-indent: 2em;
  }
  .s-pinpai{
    padding: 2.5rem 0 1.5rem 0;
  }
  .s-title{
    width:100%;
  }
  .s-title hr{
    display: none;
  }
  .s-title h1 {
    font-size: 2rem;
    color: #0581af;
    width: 100%;
  }
  .s-pplist{
    width:98%;
  }
  .s-pplist li{
    width:48%;
    height:auto;
    margin:0 2% 10px 0;;

  }
  .s-pplist li:nth-child(even){
    margin-right: 0;
  }
  .s-pplist li .s-pp-a{
    width: 100%;
    height: 100%;
  }
  .s-pplist li .s-pp-a h2 {
    font-size: 0.8rem;
    color: #fff;
    font-weight: normal;
    width: 96%;
    height:auto;
    text-align: center;
    margin: 0 auto;
    margin-top: 1.5rem;
    line-height: 1.5rem;
  }
  .s-pplist li:nth-of-type(3) {
    margin-right: 2%;
  }
  .s-more a {
    width: 30%;
    line-height: 2.5rem;
    font-size: 1rem;
    color: #fff;
    background: #0a82bc;
    border-radius: 15px;
    display: inline-block;
  }
  .s-case {
    width: 100%;
    margin: 2rem auto;
    overflow: hidden;
  }
  .s-case li:nth-child(1) {
    width: 100%;
    height: auto;
    background: url(../images/bg5.jpg) no-repeat;
    background-size: 100%;
    float: left;
    margin-left: 0;
    padding-bottom: 2rem;
  }
  .s-case li:nth-child(1) h1 {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 3px 3px #333;
    margin: 1.5rem 0 1rem 3rem;
  }
  .s-case li {
    width: 48%;
    height: auto;
    float: left;
    margin: 0;
    overflow: hidden;
    position: relative;
    margin:10px 1%;
  }
  .s-case li h2{
    font-size: 1rem;
    line-height: 2.5rem;
  }
  .s-case li:nth-child(1) div {
    font-size: 0.9rem;
    color: #fff;
    line-height: 2rem;
    margin-left: 3rem;
  }
  .s-news{
    background: url(../images/bg6.jpg) no-repeat top;
    padding-top: 3rem;
    padding-bottom: 2rem;
  }
  .s-new-box {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    margin-top: 2rem;
    margin-bottom: 2rem;
  }
  .s-new-left{
    display: none;
  }
  .s-news-list{
    width: 98%;
    float: none;
    margin:0 auto;
  }
  .s-news-list dd{
    padding-bottom: 1.2rem;
    margin-bottom: 1.5rem;
  }
  .s-news-list dd .s-n-pic{
    width: 30%;
    height: auto;
  }
  .s-news-list dd .s-n-right{
    width: 67%;
    margin-left: 3%;
  }
  .s-news-list dd .s-n-right h1 span{
    display: block;
    float:none;
    line-height: 3rem;
  }
  .s-news-list dd .s-n-right .s-n-jj{
    display: none;
  }
  .s-parner{
    width: 100%;
    margin: 3rem auto;
  }
  .s-par{
  margin-top: 2rem;
  }
  .s-par a{
    width: 48%;
    height: auto;
    margin:10px 1%;
  }
  .bot{
    width:96%;
    margin:0 auto;
  }
  .bot-erweima{
    width: 40%;
    float: left;
  }
  .beian{
    line-height: 2.5rem;
    font-size: 1rem;
  }
  .n-banner {
    width: 100%;
    margin-top: 0;
    height: auto;
    overflow: hidden;
  }
  .second-zh{
    width: 100%;
  }
  .sec-nav{
    width: 100%;
    text-align: center;
  }
  .location{
    display: none;
  }
  .sec-nav a{
    font-size: 1.1rem;
    line-height: 2.4rem;
    margin: 10px 1rem;
    display: inline-block;
    float: left;
    color: #3d3d3d;
  }
  .sec-nav .sec-nav-a{
    border:none;
  }
  .content{
    width: 100%;
  }
  .con-title{
    line-height: 5rem;
  }
  .con-title h1{
    font-size: 1.5rem;
  }
  .con-text{
    width: 96%;
    margin:30px auto;
  }
  .case{
    width: 100%;
  }
  .case li {
    width: 48%;
    height: auto;
    float: left;
    margin:10px 1%;
  }
  .fanye{
    margin-top:2rem;
  }
  .fanye a {
    font-size: 1.1rem;
    padding: 5px 15px;
    margin: 0 5px;
  }
  .pro-del{
    width: 90%;
    padding: 20px 2%;
    font-size: 0.9rem;
    line-height:1.8rem;
  }
  .pro-del img{
    max-width: 100%;
  }
  .perv-next{
    width: 96%;
  }
  .perv-next p{
    float: none;
  }
  .perv-next p:nth-child(2){
    float:none;
    margin-top: 30px;
  }
  .contact{
    width: 90%;
    padding: 20px 2%;
    font-size: 0.9rem;
    line-height:1.8rem;
  }
  .tact-left{
    width: 100%;
  }
  .tact-left h1{
    font-size: 1.2rem;
    margin-bottom: 10px;
    padding-left: 10px;
    line-height: 2.6rem;
  }
  .tac-text{
    padding-left: 14px;
    font-size: 1rem;
    line-height: 2rem;
  }
  .tact-right{
    width: 100%;
    height: auto;
  }
  .gbook{
    width: 90%;
    padding: 20px 2%;
    font-size: 0.9rem;
    line-height:1.8rem;
    background:none;
  }
  .gbook input{
    width: 90%;
  }
  .gbook textarea{
    width: 90%;
  }
  .gbook button{
    margin:0 auto;
  }
  .job{
    margin-top:3rem;
    line-height: 2rem;
  }
  .con-title h2{
    font-size: 1rem;
    line-height: 2.8rem;
  }
  .con-title h3{
    font-size: 1.3rem;
  }
  .job_list{
    width: 98%;
    margin:30px auto;
  }
  .job_t{
    font-size: 1.1rem;
    font-weight: normal;
  }
  .job_t a{
    margin-top: -5px;
  }
  .job_c h2{
    font-size: 1.1rem;
    line-height: 2.5rem;
  }
  .job_text{
    font-size: 1rem;
  }
  .new-list{
    width: 100%;
  }
  .new-left{
    width: 30%;
    height: auto;
  }
  .new-right{
    width: 67%;
    margin-left: 3%;
  }
  .new-right h1{
    font-size: 1.1rem;
  }
  .new-right p{
    display: none
  }
  .new-right a {
    display: block;
    width: 35%;
    line-height: 1.5rem;
    text-align: center;
    color: #fff;
    font-size: 0.8rem;
    margin-top: 0.9rem;
    border-radius: 5px;
    background: #0085ad;
  }
  .new-title{
    width: 96%;
    margin:0 auto 30px;
  }
}