@media (max-width: 1640px) {
  .navbar .navbar-nav > li {
    padding: 0 5px 10px;
  }
  .index-jswyh li.swiper-slide-active {
    width: 560px !important;
  }
  .footer .foot-nav li {
    padding: 0 15px;
  }
  .footer:before {
    left: calc(3% + 540px);
  }
  .footer .col-2 {
    float: right;
    width: calc(100% - 540px);
  }
}

@media (max-width: 1440px) {
  .header {
    padding: 15px 15px 30px;
  }
  .header .logo {
    width: 300px;
  }
  .header.showdiv,
  .header.on {
    padding-bottom: 30px;
  }
  .header.showdiv .logo img,
  .header.on .logo img {
    height: 47px;
  }
  .navbar {
    top: 45px;
  }
  .navbar .navbar-nav > li > a {
    padding: 0 10px;
  }
  .navbar .navbar-nav > li > a {
    font-size: 1.125rem;
  }
  .index-jswyh li.swiper-slide-active {
    width: 600px !important;
  }
  .index-ydkyjg {
    width: 100%;
  }
  .footer .foot-logo {
    width: 260px;
  }
  .footer .col-1 {
    width: 455px;
  }
  .footer .col-2 {
    width: calc(100% - 500px);
  }
  .footer:before {
    left: calc(3% + 482px);
  }
}

@media (max-width: 1239px) {
  .header {
    padding: 10px 15px;
    height: 70px;
    background: #987433;
  }
  .header .logo {
    margin-left: 0;
    width: 300px;
  }
  .header .top-right {
    display: none;
  }
  .banner {
    margin-top: 70px;
    position: relative !important;
    height: 48.4375vw;
  }
  .banner .banner-down {
    display: none;
  }
  .slider-right {
    display: none !important;
  }
  /* 小于1240就缩导航 */
  body.side-right .wrapper .mask {
    position: fixed;
    z-index: 12;
    right: 0;
    left: 0;
    top: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
  }
  .navbar {
    display: block;
    margin-right: 0;
    top: 35px !important;
    right: 5px !important;
  }
  .navbar .menuBtn {
    width: 30px;
    cursor: pointer;
    position: absolute;
    right: 10px;
    top: 50%;
    z-index: 9;
    padding-top: 4px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
  }
  .navbar .menuBtn b {
    display: block;
    height: 3px;
    background-color: #fff;
    margin-bottom: 5px;
    border-radius: 2px;
    transition: 0.3s;
    -ms-transition: 0.3s;
    -moz-transition: 0.3s;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
  }
  .navbar .menuBtn2 {
    display: none;
  }
  .navbar .menuslider {
    opacity: 0;
    visibility: hidden;
    position: fixed;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    display: block;
    background: url(../image/row1-bg.png) no-repeat #fff;
    background-size: cover;
    z-index: 99;
    width: 100%;
    height: calc(100% - 70px) !important;
    left: 0;
    top: 70px;
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
  }
  .navbar .menuslider .navbar-nav {
    margin-top: 20px;
    overflow: hidden;
    padding: 0 5%;
  }
  .navbar .menuslider a {
    font-weight: normal !important;
  }
  .navbar .menuslider .nav-child {
    width: 100%;
    display: none;
    position: relative !important;
    background-color: transparent;
    float: none;
    border: none;
    top: 0 !important;
    left: 0 !important;
    padding: 10px 0 10px 10px !important;
    margin: 0 0 -1px 0 !important;
    opacity: 1;
    visibility: visible;
  }
  .navbar .menuslider .nav-child li {
    text-align: left;
    padding: 0;
  }
  .navbar .menuslider .nav-child li a {
    padding: 5px 10px;
  }
  .navbar .menuslider .nav-child li > dl {
    display: none;
    position: relative;
    left: 0;
    top: 0;
    background: none;
    padding-left: 15px;
  }
  .navbar .menuslider .nav-child li.hasChild.on > dl {
    display: block;
  }
  .navbar .menuslider .nav-child:before {
    display: none;
  }
  .navbar .navbar-nav > li {
    width: 100% !important;
    display: block;
    position: relative;
    text-align: left !important;
    padding: 10px !important;
    height: auto;
    border-bottom: 1px solid #ccc;
    background: none !important;
  }
  .navbar .navbar-nav > li a {
    text-align: left !important;
    line-height: 24px;
    color: #333 !important;
    background: none !important;
  }
  .navbar .navbar-nav > li.hasChild > em {
    position: absolute;
    top: 0;
    right: 10px;
    z-index: 9;
    width: 20px;
    height: 45px;
    background: url(../image/nav-down.png) center no-repeat;
    background-size: 100%;
    cursor: pointer;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
  }
  .navbar .navbar-nav > li.hasChild.on > em {
    transform: rotate(45deg);
  }
  .navbar .hasChild:before {
    display: none;
  }
  .navbar li.hasChild.on .nav-child {
    display: block !important;
    background: none;
  }
  .navbar .menu-bott {
    display: block;
    overflow: hidden;
    width: 100%;
    background: #987433;
    padding: 15px 5%;
  }
  .navbar .menu-bott .top-right {
    display: block;
    float: left;
    margin-top: 10px;
  }
  .navbar .menu-bott .top-right li {
    padding: 0 10px;
  }
  .navbar .menu-bott .search-box {
    margin-left: 10px;
  }
  body.side-right .navbar .menuslider {
    opacity: 1;
    visibility: visible;
    top: 70px;
  }
  body.side-right .navbar .menuBtn {
    display: none;
  }
  body.side-right .navbar .menuBtn2 {
    display: block;
  }
  body.side-right .navbar .menuBtn b {
    display: none;
    margin: 0;
    position: absolute;
    left: 0;
    top: 50%;
    width: 30px;
  }
  body.side-right .navbar .menuBtn b:first-child {
    display: block;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
  }
  body.side-right .navbar .menuBtn b:last-child {
    display: block;
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
  }
  /* 小于1230就缩导航 */
  .row1 {
    padding: 60px 0 40px;
    margin-top: 0;
  }
  .left {
    width: 100% !important;
  }
  .right {
    width: 100% !important;
    margin-top: 30px !important;
  }
  .row2 {
    padding: 40px 0;
  }
  .pic-news .pic {
    height: 56vw;
  }
  .txt-news .news-hd {
    margin-bottom: 30px;
  }
  .txt-news {
    padding-bottom: 40px;
  }
  .txt-news .news-bd .more {
    right: 0;
    bottom: -50px;
  }
  .row3 {
    padding: 40px 0;
  }
  .row3 .index-title {
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
  }
  .pic-kxyj {
    height: 100%;
    width: 100%;
    margin-top: 0;
    position: absolute;
    top: 0;
    left: 0;
  }
  .index-kxyj {
    position: relative;
    top: auto;
  }
  .row4 {
    padding-bottom: 40px;
  }
  .row4 .index-szst {
    padding-top: 30px;
  }
  .row5 {
    padding: 40px 0;
  }
  .index-jswyh .jswyh-prev {
    left: -50px;
  }
  .index-jswyh .jswyh-next {
    right: -50px;
  }
  .index-jswyh li.swiper-slide-active {
    width: 33.3% !important;
    background: url(../image/jswyh-ico.png) top left no-repeat #62768f;
  }
  .index-jswyh li.swiper-slide-active h2 {
    color: #fff;
  }
  .index-jswyh li.swiper-slide-active .abst {
    visibility: hidden;
    opacity: 0;
  }
  .index-jswyh li.swiper-slide-active .position {
    color: #fff;
  }
  .index-jswyh li.swiper-slide-active .position:before {
    background: #fff;
  }
  .index-jswyh li {
    padding-left: 15px;
  }
  .row6 {
    padding: 40px 0;
  }
  .index-ydkyjg {
    padding-top: 20px;
  }
  .index-ydkyjg .picbox ul {
    margin: 0 -15px;
  }
  .index-ydkyjg .picbox li a {
    margin: 0 15px;
  }
  .index-ydkyjg .picbox li a .tit h2 {
    padding: 0;
  }
  .row8 {
    padding: 40px 0;
  }
  .row8 .index-title2 {
    margin-bottom: 30px;
  }
  .footer .foot-nav li {
    width: 130px;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  .right-slider {
    display: block;
    right:0px;
  }
  .slider-banner .slick-arrow {
    display: none !important;
  }
  .index-about .data {
    margin-top: 30px;
  }
  .index-about .video {
    padding-right: 15px;
    height: 56vw;
  }
  .row4 .pic-szst {
    display: none;
  }
  .row4 .index-szst {
    width: 100%;
  }
  .index-jswyh li.swiper-slide-active {
    width: 50% !important;
  }
  .index-jswyh .jswyh-prev,
  .index-jswyh .jswyh-next {
    display: none !important;
  }
  .index-ydkyjg .picbox ul {
    padding-top: 40px;
  }
  .index-ydkyjg .picbox li {
    width: 100%;
    float: none;
    margin: 0 0 20px 0 !important;
  }
  .row7 .pic-szyj {
    width: 100%;
    height: 100%;
    position: absolute;
  }
  .index-szyj {
    float: none;
    width: 100%;
    padding: 50px;
  }
  .index-kxyj {
    height: 550px;
  }
  .index-kxyj li {
    float: left;
    width: 33.3% !important;
    position: initial;
    margin: 0;
  }
  .index-kxyj li .tit {
    width: 100%;
    height: 130px;
    padding: 10px 15px !important;
  }
  .index-kxyj li .tit h2 {
    padding-top: 50px;
    width: 100%;
    line-height: 32px;
    font-size: 1.125rem;
    -webkit-writing-mode: initial;
    writing-mode: initial;
    writing-mode: initial;
    letter-spacing: initial;
  }
  .index-kxyj li .txt .more {
    margin-top: 20px;
  }
  .index-kxyj li:nth-child(1) .tit {
    background-size: 100% 100%;
    background: #45638c;
  }
  .index-kxyj li:nth-child(2) .tit {
    background-size: 100% 100%;
    background: #8d684e;
  }
  .index-kxyj li:nth-child(3) .tit {
    background-size: 100% 100%;
    background: #940408;
  }
  .index-kxyj li .txt {
    width: 100%;
    top: 130px;
    height: auto;
    margin-top: 0;
    padding: 30px 20px;
    border-left: none !important;
  }
  .footer {
    position: relative;
    z-index: 9;
  }
  .footer .col-1 {
    float: none;
    width: 100%;
  }
  .footer .col-2 {
    float: none;
    width: 100%;
    margin-top: 30px;
  }
  .footer .col-2 .foot-nav {
    width: 100%;
  }
  .footer .col-2 .foot-nav li {
    width: auto;
  }
  .footer .col-2 .footer:before {
    display: none;
  }
  .footer:before {
    display: none;
  }
}

@media (max-width: 768px) {
.index-about .video .video_box video{
  width:100%!important;
  height:auto!important;
}

}

@media (max-width: 600px) {
  html {
    font-size: 14px;
  }
  .index-title h2 {
    padding-left: 20px;
    border-left: 12px solid #987433;
  }
  .index-title h2 .cn {
    font-size: 1.875rem;
  }
  .index-title h2 .en {
    font-size: 1.125rem;
  }
  .index-title h2:before {
    background-size: 80%;
    right: -90px;
  }
  .index-title2 .cn {
    font-size: 1.875rem;
  }
  .index-title2 .en {
    font-size: 1.125rem;
  }
  .index-about .info {
    padding-top: 30px;
  }
  .index-about .data li h2 {
    font-size: 2rem;
  }
  .index-about .data li p {
    font-size: 1rem;
  }
  .index-szst .box {
    padding: 50px 15px 0;
    height: 430px;
  }
  .index-szst .box .more {
    margin-top: 30px;
  }
  .index-szst .box .download {
    width: 280px;
  }
  .index-ydkyjg .picbox li .tit {
    height: auto;
    line-height: 24px;
    padding: 10px;
    margin-top: 0;
    width: 100%;
  }
  .index-ydkyjg .picbox li .tit h2 {
    font-size: 1.125rem;
    background-size: auto 24px;
    padding-left: 30px;
  }
  .index-ydkyjg .picbox li a:hover h2 {
    background-size: auto 24px;
  }
  .index-jswyh li {
    padding-top: 20px;
    height: 280px;
  }
  .index-jswyh li h2 {
    margin-bottom: 30px;
  }
  .index-jswyh li .pic {
    width: 140px;
    height: 220px;
  }
  .index-jswyh li .abst {
    display: none;
  }
  .index-jswyh li .txt {
    width: 100%;
  }
  .index-szyj {
    padding: 50px 15px;
  }
  .index-xthz li {
    padding: 15px 10px;
  }
  .footer .col-2 {
    display: none;
  }
}

@media (max-width: 480px) {
  .slider-banner .slick-dots {
    display: none !important;
  }
  .pic-news .txt {
    padding: 20px 15px;
  }
  .txt-news .news-hd {
    padding: 0;
  }
  .txt-news .news-hd li {
    font-size: 1.125rem;
  }
  .txt-news .news-bd li.open h2,
  .txt-news .news-bd li:hover h2 {
    padding-right: 0;
  }
  .txt-news .news-bd li.open .abst,
  .txt-news .news-bd li:hover .abst {
    margin: 30px 15px 0;
  }
  .txt-news .news-bd li.open a:before,
  .txt-news .news-bd li:hover a:before {
    width: 100%;
  }
  .txt-news .news-bd li.open em,
  .txt-news .news-bd li:hover em {
    display: none;
  }
  .index-jswyh li.swiper-slide-active {
    width: 100% !important;
  }
  .index-kxyj li .tit {
    padding: 10px !important;
  }
  .index-kxyj li .tit h2 {
    line-height: 22px;
    background-size: 30px !important;
    padding-top: 40px;
  }
  .footer {
    padding: 30px 3%;
  }
  .footer .col-1 .r1 {
    margin-bottom: 20px;
  }
  .footer .foot-logo {
    float: none;
    margin: 0 auto;
  }
  .footer .foot-logo img {
    width: 100%;
  }
  .footer .links {
    width: 100%;
    margin: 20px auto;
    float: none;
  }
  .footer .links h2 {
    margin: 0 auto;
    display: block;
  }
}

@media (max-width: 380px) {
  .navbar .menu-bott .search-box {
    float: none;
    width: 100%;
  }
  .header .top-right ul {
    float: none;
    margin-top: 10px;
  }
}