@media screen and (min-width: 1200px) {
  .menu {
    display: none !important;
  }
}

@media screen and (max-width: 1600px) {
  html {
    font-size: 81px;
  }
}

@media screen and (max-width: 1400px) {
  .w90 {
    width: 95%;
  }
  .head {
    padding: 0 2.5%;
  }
  .head .right .nav li {
    margin-right: 30px;
  }

  .inpro .w76 {
    width: 85%;
  }
  .inpro .content li .text h3 {
    font-size: 22px;
    margin: 20px 0 15px;
  }
  .inpro .content li .text p {
    margin-bottom: 20px;
  }
  .inpro .content li:nth-child(1) .text {
    padding: 45px 45px 30px;
  }
  .inpro .content li:nth-child(1) .text h3 {
    font-size: 30px;
    margin-top: 20px;
  }

  .inpro .box .text p {
    font-size: 24px;
  }

  .inabout .w76 {
    width: 85%;
  }
  .inabout .content .text {
    padding: 20px 30px 20px 60px;
  }
  .inabout .box ul{
    padding: 60px 0;
  }

  .innews{
    padding: 80px 0 100px;
  }
  .innews .content li .text h1{
    margin-bottom: 30px;
  }
  .innews .content li .text h5{
    margin-bottom: 20px;
  }
  .innews .content li .text span{
    margin-top: 30px;
  }
}

@media screen and (max-width: 1200px) {
  html {
    font-size: 64px;
  }
  body {
    margin-top: 80px;
  }
  .head {
    height: 80px;
  }
  .head .right .nav {
    display: none;
  }
  .head .right .head_contact {
    display: none;
  }
  .head .btn {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
  }
  .head .btn .menu_btn {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .head .btn .menu_btn i {
    font-size: 28px;
    color: #333;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
  }
  .head .btn .menu_btn:before,
  .head .btn .menu_btn:after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 35px;
    height: 4px;
    border-radius: 4px;
    background-color: #333;
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
       -moz-transform: translate(-50%, -50%) rotate(45deg);
        -ms-transform: translate(-50%, -50%) rotate(45deg);
         -o-transform: translate(-50%, -50%) rotate(45deg);
            transform: translate(-50%, -50%) rotate(45deg);
    opacity: 0;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
  }
  .head .btn .menu_btn:after {
    -webkit-transform: translate(-50%, -50%) rotate(135deg);
       -moz-transform: translate(-50%, -50%) rotate(135deg);
        -ms-transform: translate(-50%, -50%) rotate(135deg);
         -o-transform: translate(-50%, -50%) rotate(135deg);
            transform: translate(-50%, -50%) rotate(135deg);
  }
  .head .btn .menu_btn.on i {
    opacity: 0;
  }
  .head .btn .menu_btn.on:before,
  .head .btn .menu_btn.on:after {
    opacity: 1;
  }

  .menu {
    position: fixed;
    z-index: 998;
    top: 0px;
    left: 0px;
    width: 100%;
    /* height: calc(100vh - 80px); */
    height: 100vh;
    border-top: 1px solid #eee;
    padding: 5px 0 55px;
    background-color: #fff;
  }
  body.up .menu.menu_sy .nav{
    padding-top: 0px;
  }
  .menu .nav {
    height: 100%;
    padding-top: 80px;
    /* height: calc(100% - 65px); */
    overflow-y: auto;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s;
  }
  .menu .nav ul {
    padding: 0 2.5%;
  }
  .menu .nav li {
    padding: 15px 0;
  }
  .menu .nav li a {
    display: block;
    font-size: 20px;
    color: #333;
  }
  .menu .nav li.on a {
    color: #0072a3;
  }
  .menu .box {
    position: absolute;
    bottom: 10px;
    left: 0px;
    width: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 0 2.5%;
    height: 45px;
  }
  .menu .box a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .menu .box a i {
    margin-right: 8px;
  }
  .menu .box a:nth-child(1) {
    letter-spacing: 0.5px;
  }
  .menu .box a:nth-child(1) i,
  .menu .box a:nth-child(1) p {
    font-size: 24px;
    color: #0072a3;
  }
  .menu .box a:nth-child(2) {
    width: 132px;
    height: 37px;
    background: #0072a3;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    color: #fff;
    text-align: center;
    font-size: 16px;
    border-radius: 5px;
  }

  .inbanner .swiper-slide .text h3{
    font-size: 32px;
    margin-bottom: 20px;
  }
  .inbanner .swiper-slide .text span{
    height: 4px;
    width: 50px;
    margin-bottom: 30px;
  }
  .inbanner .swiper-slide .text p{
    font-size: 16px;
  }
  .inbanner .banner_btn{
    position: relative;
    left: 0px;
    width: 100%;
    height: 30px;
    background-color: transparent;
    border-left: 0px;
    padding: 0px;
  }
  .inbanner .banner_btn .swiper-pagination{
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }

  .inabout .content .text {
    padding: 20px 30px 20px 40px;
  }

  .inabout .box ul{
    padding: 40px 0;
  }

  .innews .content li a{
    padding: 0 5%;
  }
  .innews .content li .img{
    padding-bottom: 100%;
  }
  .innews .content li .text1{
    height: 80px;
  }
  .innews .content li .text1 .tl h3{
    font-size: 20px;
  }
  .innews .content li .text1 .tl h5{
    font-size: 14px;
  }
  .innews .content li .text1 .ico i{
    font-size: 32px;
  }
}

@media screen and (max-width: 1000px) {
  .inpro .content li a {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -webkit-flex-direction: row-reverse;
       -moz-box-orient: horizontal;
       -moz-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
  .inpro .content li,
  .inpro .content li:nth-child(1) {
    width: 100%;
  }
  .inpro .content li:nth-child(1) {
    position: relative;
    margin-bottom: 20px;
    height: auto;
  }

  .inpro .content li a {
    padding: 25px 40px;
  }
  .inpro .content li .text {
    text-align: center;
  }

  .inpro .content li .text p {
    font-size: 14px;
  }
  .inpro .content li .text span {
    margin: 0 auto;
  }
  .inpro .content li .img {
    padding-bottom: 40%;
  }

  .inpro .content li:nth-child(1) a {
    height: auto;
  }
  .inpro .content li:nth-child(1) a .text {
    margin-bottom: 32px;
    padding: 35px 20px 40px;
    text-align: left;
  }
  .inpro .content li:nth-child(1) a .text h3 {
    font-size: 22px;
  }
  .inpro .content li:nth-child(1) a .text p {
    margin-bottom: 20px;
  }
  .inpro .content li:nth-child(1) a .text span {
    margin: 0px;
  }
  .inpro .content li:nth-child(1) .img {
    position: relative;
  }
  .inpro .content li:nth-child(1) .img img {
    position: relative;
  }
  .inpro .box .text p {
    font-size: 20px;
  }

  .inabout .content .img {
    width: 100%;
  }
  .inabout .content .text {
    width: 100%;
  }
  .innews{
    padding: 60px 0 80px;
  }

  .innews .content li .text1{
    height: 60px;
  }
  .innews .content li .text1 .tl h3{
    font-size: 18px;
  }

  .foot{
    padding: 60px 0 40px;
  }

}

@media screen and (max-width: 767px) {
  html {
    font-size: 49px;
  }

  .inbanner .swiper-slide .text h3{
    font-size: 24px;
    margin-bottom: 20px;
  }
  .inbanner .swiper-slide .text span{
    height: 4px;
    width: 40px;
    margin-bottom: 30px;
  }
  .inbanner .swiper-slide .text p{
    font-size: 14px;
  }

  .infont {
    display: none;
  }
  .inpro .w76 {
    width: 100%;
  }
  .inpro .content li a {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -webkit-flex-direction: column-reverse;
       -moz-box-orient: vertical;
       -moz-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    margin-bottom: 20px;
  }
  .inpro .content li .img {
    width: 100%;
    padding-bottom: 100%;
  }
  .inpro .content li .text {
    width: 100%;
  }
  .inpro .content li .text h3 {
    font-size: 20px;
  }
  .inpro .content li:nth-child(1) a .text {
    text-align: center;
  }
  .inpro .content li:nth-child(1) a .text h3 {
    font-size: 20px;
  }
  .inpro .content li:nth-child(1) a .text span {
    margin: 0 auto;
  }

  .inpro .box .text {
    padding-right: 0px;
  }
  .inpro .box .text span {
    width: 100%;
    margin-top: 20px;
  }
  .inpro .box .text:before {
    content: "";
    position: absolute;
    left: 100%;
    top: 0px;
    width: 100vw;
    height: 100%;
    background-color: #015198;
  }
  .inabout .w76{
    width: 100%;
  }
  .inabout .content .text{
    padding: 30px 20px;
  }
  .inabout .content .text a{
    width: 180px;
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .inabout .box ul{
    padding: 30px 0;
  }
  .inabout .box li a{
    padding: 20px 0;
  }

  .innews{
    padding: 40px 0 40px;
  }
  .innews .content li{
    position: relative;
    width: 100%;
    margin-bottom: 20px;
  }
  .innews .content li:nth-child(1){
    width: 100%;
  }

  .innews .content li a{
    padding: 5%;
  }
  .innews .content li .text h3{
    font-size: 16px;
  }
  .innews .content li .text span{
    width: 100px;
    height: 35px;
  }

  .foot .foot1{
    padding-bottom: 20px;
  }
  .foot .foot1 .left{
    width: 100%;
  }
  .foot .foot1 .foot_logo{
    margin-bottom: 40px;
  }
  .foot .foot1 .foot_nav{
    width: 100%;
    margin-bottom: 20px;
  }
  .foot .foot1 .foot_nav ul{
    text-align: left;
  }
  .foot .foot1 .foot_nav li{
    border-right: 0px;
    width: 100%;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
       -moz-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  .foot .foot1 .foot_nav dl{
    display: none;
  }
  .foot .foot1 .foot_nav li > a{
    font-size: 16px;
  }
  .foot .foot_contact{
    width: 100%;
  }
  
}

@media screen and (max-width: 640px) {
  .inabout .content .text{
    padding: 20px 15px;
  }
}

@media screen and (max-width: 480px) {

  .inabout .box li{
    width: 100%;
    margin-bottom: 20px;
  }
}