@media screen and (min-width: 981px) {
  body {
    position: relative;
  }
  li {
    list-style: initial;
  }
  .body_bg {
    position: fixed;
    top: 0px;
    left: 0;
    width: 100%;
    z-index: -1;
  }
  .body_bg img {
    width: 100%;
  }
  .main {
    margin-top: 173px;
    z-index: 9;
    width: 100%;
  }
  .main_body {
    
  }
  .main_body .content {
    overflow: hidden;
  }
  .block {
    background: #fff;
    float: left;
    margin-bottom: 10px;
  }
  .block_lunbo{ float:none;}
  .block:nth-child(1) {
    width: 30%;
  }
  .block:nth-child(2) {
    width: 38%;
    margin-right: 0;
    float: left;
  }
  .block_left {
    width: 30%;
  }
  .block_left .block {
    width: 100%;
  }
  .block_middle {
    width: 38%;
    float: left;
    margin-left: 1%;
  }
  .block_middle .block {
    width: 100%;
  }
  .block_right {
    width: 30.3%;
    float: right;
  }
  .block_right .block {
    width: 100%;
  }
  .block_body {
    margin: 23px;
  }
  .block_tittle {
    font-size: 1.8em;
    margin-bottom: 15px;
    font-weight: bold;
    color: #353536;

    height:50px;
    
    
  }
  
  .block_ul {
    padding-top: 2px;
  }
  .block_ul li {
    margin-left: 20px;
    line-height: 35px;
  }
  .block_ul li a {
    color: #353536;
    transition: color 0.5s;
    -webkit-transition: color 0.5s;
    -o-transition: color 0.5s;
    -moz-transition: color 0.5s;
  }
  .block_ul li a:hover {
    color: #c6021a;
  }
  .news .swiper-slide img {
    width: 100%;
    height: 240px;
  }
  .news .pagination {
    text-align: center;
  }
  .news .swiper-pagination-switch {
    width: 30px;
    height: 4px;
    background: #dbdbdc;
  }
  .news .swiper-active-switch {
    background: #c6021a;
  }
  .news .arrow-left {
    top: 48%;
  }
  .news .arrow-right {
    top: 48%;
    right: 25px;
  }
  .news_body {
    min-height: 325px;
  }
  .news_tittle {
    font-size: 1.2em;
    line-height: 25px;
    margin-bottom: 20px;
    color: #000;
    height: 50px;
    overflow: hidden;
  }
  .word_news {
    height: 380px;
    overflow: hidden;
  }
  .word_news .block_tittle {
    color: #c6021a;
  }
  .work ul {
    height: 210px;
    overflow: hidden;
  }
  .work img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
    margin-top: 20px;
  }
  .activity .block_tittle {
    margin-bottom: 0px;
  }
  .activity .pagination {
    position: absolute;
    bottom: 5px;
    left: 42%;
  }
  .activity_body img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
  }
  .two_btn {
    overflow: hidden;
    margin:0px 23px;
  }
  .two_btn a {
    background: #c6021a;
    margin-top: 25px;
    margin-bottom: 20px;
    width: 46%;
    text-align: center;
    color: #fff;
    padding: 25px 0;
    transition: background 0.5s;
    -webkit-transition: background 0.5s;
    -o-transition: background 0.5s;
    -moz-transition: background 0.5s;
  }
  .two_btn a:hover {
    background: #940012;
  }
  .two_btn a:nth-child(1) {
    float: left;
  }
  .two_btn a:nth-child(2) {
    float: right;
  }
  .assets ul {
    height: 250px;
    overflow: hidden;
  }
  .assets img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
    margin-top: 20px;
  }
  .dynamic ul {
    height: 393px;
    overflow: hidden;
  }
  .policy {
    background: #ecedf2;
  }
  .policy ul {
    height: 215px;
    overflow: hidden;
  }
  .open .block_tittle {
    margin: 25px;
  }
  .open_btn {
    overflow: hidden;
    margin-bottom: 10px;
  }
  .open_icon {
    background: #c6021a;
    padding: 10px 0;
    text-align: center;
    width: 50px;
    float: left;
    margin-right: 10px;
  }
  .open_word {
    line-height: 50px;
    color: #353536;
    font-size: 1.1em;
    transition: color 0.5s;
    -webkit-transition: color 0.5s;
    -o-transition: color 0.5s;
    -moz-transition: color 0.5s;
  }
  .open_word:hover {
    color: #c6021a;
  }
  .swiper-slide {
    height: auto !important;
  }
  .swiper-wrapper {
    height: auto !important;
  }
  .swiper-container {
    position: relative;
  }
  .pagination {
    /*position: absolute;
        z-index: 20;
        left: 46%;
        bottom: 10px;*/
  }
  .swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #dbdbdc;
    margin-right: 5px;
    cursor: pointer;
  }
  .swiper-visible-switch {
    background: #dbdbdc;
  }
  .swiper-active-switch {
    background: #c6021a;
  }
  .arrow-left {
    position: absolute;
    left: 0px;
    top: 45%;
    width: 17px;
    height: 30px;
    font-size: 3em;
    color: rgba(34, 34, 34, 0.5);
  }
  .arrow-right {
    position: absolute;
    right: 0px;
    top: 45%;
    width: 17px;
    height: 30px;
    font-size: 3em;
    color: rgba(34, 34, 34, 0.5);
  }
  .news_tt{ width:1200px; height:140px; background:#fff; margin:0 auto;}
  .news_tt h2{width:1180px; font-size: 38px; font-family: "宋体"; color:#00558f; text-align: center; padding: 25px 0 20px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
  .xw_js{width:1180px; height:30px; font-size: 20px; font-family: "微软雅黑"; color:#00558f; text-align: center; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
  .banner{ width:1200px; height:505px;background:#fff;margin:0 auto 10px;}
.all{ width:1200px; height:505px; border:1px solid #ccc; }
.all li img{ display:block; width:100%; height:505px;}
.all .display{ width:100%; height:100%; overflow:hidden; position:relative;}
.all ul li{ display:none; position:relative; list-style: none;}
.banner_tit{ width:99%; height:30px; line-height: 30px; background:rgba(0,85,143,.5); color:#fff; font-size: 18px; position:absolute; left:0; bottom:0; z-index: 3; padding-left: 1%;}
.all ul .current{ display:block;}
.all ol{ position:absolute; right:10px; bottom:10px; z-index: 4;}
.all ol li{ width:10px; height:10px; color:#fff; border-radius: 50%; background:#bab8b7; border:1px solid #fff; line-height:20px; text-align:center; float:left; margin-left:10px; cursor:pointer;list-style: none;}
.all .current{ background:#fff;}
.rsxx{background:#015293;height:70px;line-height: 70px; padding-left: 5%; color:#fff;width:95%;}
.ldfg{ display:inline-block; width:30%; height:33px; line-height: 33px; background:url(ldfg.png) 10px center no-repeat #c00117; margin: 10px 10px 0 0; padding-left: 15%; color:#fff; font-size: 20px;}
.qzxx{display:inline-block; width:30%; height:33px; line-height: 33px; background:url(jzxx.png) 10px center no-repeat #015293; margin-top: 10px; padding-left: 15%; color:#fff; font-size: 20px;}
.zfwj_tit{ margin:0 0 0 23px; height:29px;}
.word_news dd{ display:none;}
.word_news dd.current{ display:block;}
.left_tit{ width:100%; background:#c60021;}
.left_tit span{display:inline-block; width:23%; height:60px; text-align:center;  font: 18px/60px "微软雅黑"; font-weight: bold; color:#707070;}
.left_tit span a{display:block; width:100%; height:60px; text-align:center;  font: 18px/60px "微软雅黑"; font-weight: bold;color:#707070;}
.left_tit span.current a{ color:#fff; }
.open .zwgkxx{ color:#015293;margin:0;}
.open .zcfg{ margin: 20px 0 10px 0;}
.cy_movie{margin:23px;}
.cy_movie a{ width:80%; height:58px; line-height: 58px; background:url(cyyx.png) left center no-repeat; color:#fff; font-size: 26px; font-weight: bold; font-family: "微软雅黑";  margin:0 auto; padding-left: 20%;}
.zyzfxxz{ height:300px;}
.ztzl{ height:387px;}
.cyfc{ width:1200px; height:230px; margin:10px auto; background:#fff;}
.cyfc_top{ height:42px; background:#00558f;}
.cyfc_top h2{ width:154px; height:42px; line-height: 42px; font-weight: bold; color:#fff; font-size: 26px; font-family: "微软雅黑"; text-align: center; float:left;}
.more_list{ float:left; padding-top: 13px;}
.more_list a{ font-size: 14px; width:85px; height:14px; color:#fff; font-family: "微软雅黑"; border-right:2px solid #fff; text-align: center; display:inline-block; line-height: 14px;}
.more_list a:last-child{border-right:0;}
.more{ float:right; font-size: 18px; color:#fff;line-height: 42px; margin-right: 26px; font-family: "微软雅黑";}
.tsmz_img{ width:1180px; height:160px; position:relative; overflow:hidden; margin:25px 0 0 10px;}
.tsmz_img ul{ width:9999px; position:absolute; left:0; top:0; cursor:pointer;}
.tsmz_img li{ width:160px; height:150px; float:left; margin-right: 10px;}
.tsmz_img li img{ width:100%;}





.go_top{ position:fixed; right:100px; bottom:30px; display:none;}
}
@media screen and (max-width: 980px) {
   .body_bg {
    position: fixed;
    top: 0px;
    left: 0;
    width: 100%;
    z-index: -1;
  }
  .body_bg img {
    width: auto;
  }
  .main {
    margin-top: 70px;
    z-index: 9;
    width: 100%;
  }
  .main_body {
    width:95%;
    margin: 0 auto;
    padding: 0;
  }
  .main_body .content {
    overflow: hidden;
  }
  .block {
    background: #fff;
    float: left;
    margin-right: 10px;
    margin-bottom: 10px;
  }
  .block:nth-child(1) {
    width: 100%;
    margin:auto 0; 
    float:none;

  }
  .block:nth-child(2) {
    width: 100%;
    margin: 0 auto;
    float: none;
  }
  .block_left {
    width: 100%;
  }
  .block_left .block {
    width: 100%;
    margin-top: 10px;
  }
  .block_middle {
    width: 100%;
    float: none;
    margin-top: 10px;
  }
  .block_middle .block {
    width: 100%;
    margin-top: 10px;
  }
  .block_right {
    width: 100%;
    float: none;
    margin-top: 10px;
  }
  .block_right .block {
    width: 100%;
    margin-top: 10px;
  }
  .block_body {
    width:95%;
    margin: 0 auto;
    padding-bottom: 10px;
  }
  .block_tittle {
    padding-top: 10px;
    font-size: 1.8em;
    margin-bottom: 15px;
    font-weight: bold;
    color: #353536;
  }
  .block_ul {
    padding-top: 2px;
  }
  .block_ul li {
    margin-left: 0px;
    line-height: 35px;
  }
  .block_ul li a {
    color: #353536;
    transition: color 0.5s;
    -webkit-transition: color 0.5s;
    -o-transition: color 0.5s;
    -moz-transition: color 0.5s;
    font-size:14px;
  }
  .block_ul li a:hover {
    color: #c6021a;
  }
  .news .swiper-slide img {
    width: 100%;
    height: 240px;
  }
  .news .pagination {
    text-align: center;
  }
  .news .swiper-pagination-switch {
    width: 30px;
    height: 4px;
    background: #dbdbdc;
  }
  .news .swiper-active-switch {
    background: #c6021a;
  }
  .news .arrow-left {
    top: 48%;
  }
  .news .arrow-right {
    top: 48%;
    right: 25px;
  }
  .news_body {
    min-height: 325px;
  }
  .news_tittle {
    font-size: 1.2em;
    line-height: 25px;
    margin-bottom: 20px;
    color: #000;
    height: 50px;
    overflow: hidden;
    padding-top: 15px;
  }
  .word_news {
    height: 330px;
    overflow: hidden;
    margin:0 auto;
    width:100%;

  }
  .word_news .block_tittle {
    color: #c6021a;
    padding-top: 10px;
  }
  .work ul {
    height: 210px;
    overflow: hidden;
  }
  .work img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
    margin-top: 20px;
  }
  .activity .block_tittle {
    margin-bottom: 30px;
  }
  .activity .pagination {
    position: absolute;
    bottom: 5px;
    left: 42%;
  }
  .activity_body img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
  }
  .two_btn {
    overflow: hidden;
  }
  .two_btn a {
    background: #c6021a;
    margin-top: 25px;
    margin-bottom: 20px;
    width: 46%;
    text-align: center;
    color: #fff;
    padding: 25px 0;
    transition: background 0.5s;
    -webkit-transition: background 0.5s;
    -o-transition: background 0.5s;
    -moz-transition: background 0.5s;
  }
  .two_btn a:hover {
    background: #940012;
  }
  .two_btn a:nth-child(1) {
    float: left;
  }
  .two_btn a:nth-child(2) {
    float: right;
  }
  .assets ul {
    height: 250px;
    overflow: hidden;
  }
  .assets img {
    width: 100%;
    margin: 0 auto;
    vertical-align: bottom;
    margin-top: 20px;
  }
  .dynamic ul {
    height: 210px;
    overflow: hidden;
  }
  .policy {
    background: #ecedf2;
  }
  .policy ul {
    height: 215px;
    overflow: hidden;
  }
  .open .block_tittle {
    margin-bottom: 25px;
  }
  .open_btn {
    overflow: hidden;
    margin-bottom: 10px;
  }
  .open_icon {
    background: #c6021a;
    padding: 10px 0;
    text-align: center;
    width: 50px;
    float: left;
    margin-right: 10px;
  }
  .open_word {
    line-height: 50px;
    color: #353536;
    font-size: 1.1em;
    transition: color 0.5s;
    -webkit-transition: color 0.5s;
    -o-transition: color 0.5s;
    -moz-transition: color 0.5s;
  }
  .open_word:hover {
    color: #c6021a;
  }
  .swiper-slide {
    height: auto !important;
  }
  .swiper-wrapper {
    height: auto !important;
  }
  .swiper-container {
    position: relative;
  }
  .pagination {
    /*position: absolute;
        z-index: 20;
        left: 46%;
        bottom: 10px;*/
  }
  .swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #dbdbdc;
    margin-right: 5px;
    cursor: pointer;
  }
  .swiper-visible-switch {
    background: #dbdbdc;
  }
  .swiper-active-switch {
    background: #c6021a;
  }
  .arrow-left {
    position: absolute;
    left: 0px;
    top: 45%;
    width: 17px;
    height: 30px;
    font-size: 3em;
    color: rgba(34, 34, 34, 0.5);
  }
  .arrow-right {
    position: absolute;
    right: 0px;
    top: 45%;
    width: 17px;
    height: 30px;
    font-size: 3em;
    color: rgba(34, 34, 34, 0.5);
  }
  .news_tt{ width:100%;  background:#fff; margin:0 auto;}
  .news_tt h2{width:100%; font-size: 25px; font-family: "宋体"; color:#00558f; text-align: center; padding: 25px 0 20px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
  .xw_js{width:100%; height:30px; font-size: 16px; font-family: "微软雅黑"; color:#00558f; text-align: center; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
  .banner{ width:100%; height:300px;background:#fff;margin:0 auto 10px;}
.all{ width:100%; height:300px; border:1px solid #ccc; }
.all li img{ display:block; width:100%; height:300px;}
.all .display{ width:100%; height:100%; overflow:hidden; position:relative;}
.all ul li{ display:none; position:relative; list-style: none;}
.banner_tit{ width:99%; height:30px; line-height: 30px; background:rgba(0,85,143,.5); color:#fff; font-size: 18px; position:absolute; left:0; bottom:0; z-index: 3; padding-left: 1%;}
.all ul .current{ display:block;}
.all ol{ position:absolute; right:10px; bottom:10px; z-index: 4;}
.all ol li{ width:10px; height:10px; color:#fff; border-radius: 50%; background:#bab8b7; border:1px solid #fff; line-height:20px; text-align:center; float:left; margin-left:10px; cursor:pointer;list-style: none;}
.all .current{ background:#fff;}
.rsxx{background:#015293;height:70px;line-height: 70px; padding-left: 5%; color:#fff;width:96%;}
.ldfg{ display:inline-block; width:30%; height:33px; line-height: 33px; background:url(ldfg.png) 10px center no-repeat #c00117; margin: 10px 10px 0 0; padding-left: 15%; color:#fff; font-size: 20px;}
.qzxx{display:inline-block; width:30%; height:33px; line-height: 33px; background:url(jzxx.png) 10px center no-repeat #015293; margin-top: 10px; padding-left: 15%; color:#fff; font-size: 20px;}
.zfwj_tit{ margin:0 0 0 23px; height:29px;}
.left_tit{ width:100%; background:#c60021;}
.left_tit span{display:inline-block; width:23%; text-align:center;  font: 15px/60px "微软雅黑"; font-weight: bold; color:#707070;}
.left_tit span a{display:block; width:100%;  text-align:center;  font: 15px/60px "微软雅黑"; font-weight: bold;color:#707070;}
.left_tit span.current a{ color:#fff; }
.cy_movie{ width:95%;margin:0 auto;}
.cy_movie a{ width:80%; height:58px; line-height: 58px; background:url(cyyx.png) left center no-repeat; color:#fff; font-size: 26px; font-weight: bold; font-family: "微软雅黑";  margin:0 auto; padding-left: 20%;}
.cyfc{ width:95%; height:260px; margin:10px auto; background:#fff;}
.cyfc_top{ height:42px; background:#00558f;}
.cyfc_top h2{ width:22%; height:42px; line-height: 42px; font-weight: bold; color:#fff; font-size: 16px; font-family: "微软雅黑"; text-align: center; float:left;}
.more_list{ float:left; padding-top: 13px; display:none;}
.more_list a{ font-size: 14px; width:10%; height:14px; color:#fff; font-family: "微软雅黑"; border-right:2px solid #fff; text-align: center; display:inline-block; line-height: 14px;}
.more_list a:last-child{border-right:0;}
.more{ float:right; font-size: 18px; color:#fff;line-height: 42px; margin-right: 26px; font-family: "微软雅黑";}
.tsmz_img{ width:100%; height:200px; margin-top:25px;position:relative; overflow:hidden;}
.tsmz_img ul{ width:9999px; position:absolute; left:0; top:0; cursor:pointer;}
.tsmz_img li{ width:262px; height:130px; float:left; margin-right: 10px;}
.tsmz_img li img{ width:100%;}




}