* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

* {
  font-family: Arial, Helvetica, sans-serif !important;
}

a {
  transition: all 0.5s ease;
}

body {
  float: left;
  width: 100%;
  scroll-behavior: smooth;
}

.wapshoww {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

img {
  border: 0;
}

.max-width {
  width: 1630px;
  margin: 0 auto;
}

.max-width2 {
  width: 1380px;
  margin: 0 auto;
}

.max-width3 {
  width: 1580px;
  margin: 0 auto;
}

.max-width4 {
  width: 1510px;
  margin: 0 auto;
}

.max-width5 {
  width: 1670px;
  margin: 0 auto;
}

.top_max-width {
  width: 1180px;
  margin: 0 auto;
}

@media screen and (max-width: 1850px) {
  .max-width {
    width: 85%;
  }

  .max-width3 {
    width: 85%;
  }

  .max-width4 {
    width: 85%;
  }

  .max-width5 {
    width: 85%;
  }
}

@media screen and (max-width: 1500px) {
  .max-width2 {
    width: 80%;
    margin: 0 auto;
  }
}

.header .max-width {
  width: 100%;
  padding: 0 50px;
}

.layout37 {
  display: none;
}

.pcshow {
  display: block !important;
}

.wapshow {
  display: none !important;
}

@media screen and (max-width: 1024px) {
  .max-width {
    width: 100%;
    padding: 0 15px;
  }

  .pcshow {
    display: none !important;
  }

  .wapshow {
    display: block !important;
  }
}

.wapshow {
  display: none;
}

._nav3 {
  display: none;
}

.left {
  float: left;
}

.right {
  float: right;
}

.layout37 {
  display: none;
}

.top_nav {
  width: 100%;
  height: 90px;
}

.top_nav .top_nav_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top_nav .top_nav_box .logo {
  max-width: 280px;
  line-height: 0;
}

.banner img {
  width: 100%;
}

.top_nav .top_nav_box .nav {
  width: calc(100% - 380px);
}

.top_nav .top_nav_box .nav ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top_nav .top_nav_box .nav ul li a {
  font-size: 20px;
  color: #252525;
  line-height: 90px;
  position: relative;
}

.top_nav .top_nav_box .nav ul li a:hover {
  color: #013c9f;
}

.top_nav .top_nav_box .nav ul li.on a {
  color: #013c9f;
}

.top_nav .top_nav_box .nav ul li.on a:after {
  content: "";
  width: 100%;
  height: 3px;
  background: #013c9f;
  position: absolute;
  left: 0;
  bottom: -10px;
}

.nbanner {
  width: 100%;
}

.nbanner .pic {
  line-height: 0;
  width: 100%;
}

.nbanner .pic img {
  width: 100%;
}

.zymh {
  width: 100%;
  padding: 80px 0 90px 0;
}

.zymh .zymh_box {
  width: 100%;
}

.zymh .zymh_box li {
  width: 100%;
  margin-bottom: 30px;
}

.zymh .zymh_box li:nth-child(2n - 1) a {
  background: #ededed;
}

.zymh .zymh_box li a {
  padding: 40px 50px;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.zymh .zymh_box li a h4 {
  font-size: var(--font30);
  color: #3f3f3f;
  font-weight: bold;
}

.zymh .zymh_box li a h6 {
  font-size: var(--font24);
  color: #3f3f3f;
  line-height: 58px;
  margin-top: 20px;
}

.new_fl {
  display: flex;
}

.new_fl a {
  height: 50px;
  width: 160px;
  background: #e6e6e6;
  text-align: center;
  line-height: 50px;
  margin-right: 10px;
  color: #333333;
  font-size: 18px;
  transition: all 0.5s ease;
}

.new_fl a.on {
  color: #fff;
  background: #134b9f;
}

.new_fl a:hover {
  color: #fff;
  background: #134b9f;
}

.xwdt_top {
  width: 100%;
  padding-top: 90px;
  background: #f7f7f7;
}

.xwdt_top .top_new {
  width: 100%;
  margin-top: 90px;
  padding: 0 16px;
  background: #fff;
}

.xwdt_top .top_new a {
  display: flex;
  align-items: center;
}

.xwdt_top .top_new a .pic {
  width: 48%;
}

.xwdt_top .top_new a .pic img {
  line-height: 0;
  width: 100%;
}

.xwdt_top .top_new a .text {
  display: flex;
  background: #134b9f;
  padding: 15px 60px;
  flex-direction: column;
}

.xwdt_top .top_new a .text h4 {
  font-weight: bold;
  color: #fff;
  font-size: var(--font28);
}

.xwdt_top .top_new a .text h5 {
  color: #fff;
  font-size: var(--font20);
  margin-left: auto;
  padding: 15px 0 30px 0;
}

.xwdt_top .top_new a .text h6 {
  color: #fff;
  font-size: var(--font20);
}

.ust {
  display: flex;
  flex-direction: column;
}

.ust .ent {
  color: #314257;
  font-size: var(--font24);
  text-align: center;
}

.ust .znt {
  font-size: var(--font40);
  color: #083875;
  text-align: center;
  margin-top: 20px;
  font-weight: bold;
}

.xwdt_down {
  width: 100%;
  padding: 70px 0 96px 0;
}

.xwdt_down .ust {
  margin-bottom: 75px;
}

.xwdt_down ul li {
  padding: 35px 0;
  width: 100%;
  position: relative;
  margin: 15px 0;
}

.xwdt_down ul li:nth-child(2n):after {
  background: #ecf1f7;
  width: 200vw;
  height: 100%;
  position: absolute;
  top: 0;
  left: -50vw;
  content: "";
  z-index: -1;
}

.xwdt_down ul li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.xwdt_down ul li .time {
  width: 200px;
}

.xwdt_down ul li .time .year {
  font-size: 60px;
  font-weight: bold;
  opacity: 0.4;
  line-height: 60px;
  color: #1168ab;
}

.xwdt_down ul li .time .day {
  font-size: 95px;
  font-weight: bold;
  color: #1168ab;
  opacity: 0.4;
  line-height: 100px;
}

.xwdt_down ul li .pic {
  width: 17%;
}

.xwdt_down ul li .pic img {
  width: 100%;
  line-height: 0;
}

.xwdt_down ul li .text {
  width: calc(100% - 200px - 17%);
  padding-right: 40px;
  position: relative;
}

.xwdt_down ul li .text .more {
  position: absolute;
  right: 40px;
  bottom: 0;
}

.xwdt_down ul li .text .tt {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.xwdt_down ul li .text .smtime {
  font-size: var(--font28);
  color: #999;
}

.xwdt_down ul li .text h4 {
  font-size: var(--font28);
  font-weight: bold;
  color: #333333;
  line-height: 40px;
}

.xwdt_down ul li .text .line {
  height: 3px;
  width: 39px;
  background: #134b9f;
  margin: 22px 0 18px 0;
}

.xwdt_down ul li .text h6 {
  font-size: var(--font20);
  line-height: 34px;
  color: #666;
  padding-right: 100px;
}

.xwdt_down .fy {
  margin-top: 165px;
}

.fy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.fy a {
  height: 36px;
  width: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #f4f4f4;
  color: #999999;
  font-size: 16px;
  margin: 0 9px;
  transition: all 0.5s ease;
}

.fy a.on {
  background: #134b9f;
  color: #fff;
}

.fy a:hover {
  background: #134b9f;
  color: #fff;
}

.tzjy1 {
  width: 100%;
  padding: 55px 0 120px 0;
}

.tzjy1 .tzjy1_box {
  display: flex;
  margin-top: 90px;
  justify-content: space-between;
}

.tzjy1 .tzjy1_box .tzjy1_box_left {
  background: #134b9f;
  border-radius: 10px;
  width: calc(50% - 8px);
  padding: 0px 0 50px 80px;
  color: #fff;
  position: relative;
}

.tzjy1 .tzjy1_box .tzjy1_box_left:after {
  content: "";
  position: absolute;
  right: 60px;
  top: 70px;
  background: #fff;
  width: 50px;
  height: 7px;
  border-radius: 4px;
}

.tzjy1 .tzjy1_box .tzjy1_box_left h4 {
  font-size: 35px;
  margin-top: 50px;
}

.tzjy1 .tzjy1_box .tzjy1_box_left h6 {
  display: flex;
  align-items: flex-end;
  font-weight: bold;
  font-size: 62px;
  margin-top: 20px;
}

.tzjy1 .tzjy1_box .tzjy1_box_left h6 p {
  font-size: 35px;
  transform: translate(0px, -10px);
}

.tzjy1 .tzjy1_box .tzjy1_box_left img {
  position: absolute;
  right: 50px;
  bottom: 60px;
}

.tzjy1 .tzjy1_box .tzjy1_box_right {
  width: calc(50% - 8px);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tzjy1 .tzjy1_box .tzjy1_box_right .rt {
  background: #164da0;
  border-radius: 10px;
  width: 100%;
  padding: 20px 20px 20px 20px;
  height: 80%;
  display: flex;
  flex-direction: column;
  position: relative;
  align-items: flex-end;
}

.tzjy1 .tzjy1_box .tzjy1_box_right .rt .tt {
  display: flex;
  align-items: flex-end;
  color: #fff;
  font-size: var(--font34);
  margin-bottom: 15px;
}

.tzjy1 .tzjy1_box .tzjy1_box_right .rt .tt p {
  font-weight: bold;
  font-size: var(--font44);
}

.tzjy1 .tzjy1_box .tzjy1_box_right .rt img {
  position: absolute;
  left: 60px;
  top: 50%;
  transform: translate(0, -50%);
}

.tzjy1 .tzjy1_box .tzjy1_box_right .rb {
  background: #fbab26;
  border-radius: 10px;
  width: 100%;
  height: calc(35% - 16px);
  display: flex;
  align-items: center;
  color: #000000;
  font-weight: bold;
  font-size: 31px;
  padding-right: 50px;
  text-align: right;
  justify-content: flex-end;
}

.tzjy2 {
  width: 100%;
  padding: 70px 0;
  background: #ededed;
}

.tzjy2 .tzjy2_box {
  display: flex;
  justify-content: space-between;
}

.tzjy2 ul {
  width: calc(100% - 120px);
}

.tzjy2 ul li {
  width: 100%;
  padding-left: 27px;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
}

.tzjy2 ul li .text {
  width: 50%;
}

.tzjy2 ul li .pic {
  width: 43%;
}

.tzjy2 ul li .pic img {
  width: 100%;
  line-height: 0;
}

.tzjy2 ul li h4 {
  font-size: var(--font34);
  color: #365883;
}

.tzjy2 ul li h5 {
  color: #999999;
  font-size: var(--font30);
  margin: 15px 0 25px 0;
}

.tzjy2 ul li .line {
  background: #3b3b3b;
  width: 50px;
  height: 4px;
}

.tzjy2 ul li h6 {
  font-size: 16px;
  line-height: 36px;
  color: #4a4a4a;
  margin-top: 30px;
}

.tzjy2 ul li .more {
  background: #164da0;
  color: #fff;
  text-align: center;
  width: 160px;
  height: 48px;
  font-size: 16px;
  display: block;
  line-height: 48px;
  margin-top: 40px;
}

.tzjy2 .arrow {
  display: flex;
  flex-direction: column;
}

.tzjy2 .arrow img {
  margin-top: 24px;
  cursor: pointer;
}

.tzjy3 {
  width: 100%;
  padding: 170px 0 165px 0;
  background: url(../img/bg.png) right bottom no-repeat;
}

.tzjy3 .tzjy3_tit {
  position: relative;
}

.tzjy3 .tzjy3_tit h4 {
  font-size: var(--font34);
  color: #365883;
}

.tzjy3 .tzjy3_tit h5 {
  color: #999999;
  font-size: var(--font30);
  margin: 15px 0 25px 0;
}

.tzjy3 .tzjy3_tit .more {
  background: #164da0;
  color: #fff;
  text-align: center;
  width: 160px;
  height: 48px;
  font-size: 16px;
  display: block;
  line-height: 48px;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translate(0, -50%);
}

.tzjy3 .tzjy3_box ul {
  display: flex;
  flex-direction: column;
  margin-top: 70px;
}

.tzjy3 .tzjy3_box li {
  width: 50%;
  padding-left: 30px;
  margin-bottom: 23px;
  line-height: 40px;
  /* background: url(../img/line1.png) center no-repeat; */
  background-size: cover;
}

.tzjy3 .tzjy3_box li:nth-child(2n) {
  background: url(../img/line2.png) center no-repeat;
  background-size: cover;
}

.rlzy1 {
  width: 100%;
  padding: 200px 0 120px 0;
}

.rlzy1 .rlzy1_box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rlzy1 .left {
  width: 50%;
}

.rlzy1 .left h4 {
  font-size: var(--font50);
  color: #000;
  font-weight: bold;
  margin-bottom: 115px;
}

.rlzy1 .left h6 {
  font-size: var(--font30);
  color: #000;
  line-height: 68px;
}

.rlzy1 .right {
  width: 38%;
}

.rlzy1 .right img {
  width: 100%
}

.rlzy2 {
  width: 100%;
  background: #145b92;
  padding: 60px 0 65px 0;
}

.rlzy2 .rlzy3_box {
  display: flex;
  justify-content: space-between;
}

.rlzy2 .left {
  width: calc(50% - 8px);
}

.rlzy2 .left img {
  width: 100%;
  line-height: 0;
}

.rlzy2 .right {
  width: calc(50% - 8px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.rlzy2 .right .video {
  line-height: 0;
}

.rlzy2 .right .video video {
  width: 100%;
  object-fit: cover;
}

.rlzy2 .right .tit {
  height: 28%;
  padding: 0 90px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: #fff;
  font-size: var(--font50);
  font-weight: bold;
  background: linear-gradient(to right, #bed1e1, #145b92);
}

.rlzy2 .right .tit:nth-child(2n) {
  justify-content: flex-end;
}

.rlzy3 {
  width: 100%;
  padding: 70px 0 90px 0;
}

.rlzy3 .rlzy3_tit {
  font-size: var(--font50);
  color: #000;
  font-weight: bold;
}

.rlzy3 ul {
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  margin-top: 90px;
}

.rlzy3 ul li {
  width: 36%;
  position: relative;
  margin-bottom: 120px;
}

.rlzy3 ul li .pic {
  width: 100%;
  line-height: 0;
}

.rlzy3 ul li .pic img {
  width: 100%;
  line-height: 0;
}

.rlzy3 ul li .tit {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 90px;
  color: #fff;
  font-size: var(--font50);
  line-height: 90px;
  text-align: center;
  background: rgba(0, 0, 0, 0.71);
}

.ny_content {
  width: 100%;
  padding: 80px 0 0 0;
}

.ny_content .ny_content_box {
  max-width: 1180px;
  margin: 0 auto;
}

.ny_content h4 {
  font-size: var(--font40);
  color: #000;
  text-align: center;
}

.ny_content h5 {
  font-size: var(--font24);
  color: #000;
  text-align: center;
  margin: 25px 0 70px 0;
}

.ny_content h6 {
  font-size: var(--font22);
  color: #000;
  line-height: 36px;
}

.ny_content .nfy {
  height: 80px;
  padding: 0 35px;
  display: flex;
  justify-content: space-between;
  color: #fff;
  font-size: 20px;
  align-items: center;
  background: #0d51b7;
  line-height: 80px;
  margin-top: 90px;
}

.ny_content .nfy a {
  color: #fff;
  font-size: var(--font20);
}

.ny_content .nfy .fymid {
  height: 124px;
  width: 124px;
}

.splate1 {
  width: 100%;
  padding: 90px 0;
}

.splate1 .plate_ust {
  color: #083875;
}

.splate1 .splate1_box {
  margin-top: 60px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.splate1 .splate1_box .left {
  width: 30%;
}

.splate1 .splate1_box .left img {
  width: 100%;
}

.splate1 .splate1_box .left p {
  font-size: var(--font26);
  color: #000;
  margin-top: 30px;
}

.splate1 .splate1_box .right {
  width: 54%;
}

.splate1 .splate1_box .right .tit {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.splate1 .splate1_box .right .tit a {
  font-size: var(--font30);
  color: #083875;
}

.splate1 .splate1_box .right .info {
  font-size: var(--font28);
  color: #083875;
  line-height: 50px;
  margin-top: 50px;
  margin-bottom: 30px;
}

.plate_ust {
  font-size: var(--font40);
  font-weight: bold;
}

.splate2 {
  width: 100%;
  padding: 70px 0 120px 0;
}

.splate2 .splate2_cont {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.splate2 .splate2_cont a {
  font-size: var(--font30);
  color: #083875;
  margin-left: auto;
}

.splate2 .splate2_cont .plate_ust {
  color: #000;
  margin-right: 70px;
}

.splate2 .splate2_box {
  display: flex;
  margin-top: 80px;
}

.splate2 .splate2_box .left {
  width: 55%;
  display: flex;
  flex-direction: column;
  background: #f9f9f9;
  justify-content: center;
}

.splate2 .splate2_box .left a {
  color: #030303;
  font-size: var(--font26);
  line-height: 74px;
  padding-left: 40px;
}

.splate2 .splate2_box .right {
  width: 45%;
  height: 100%;
  object-fit: cover;
}

.splate2 .splate2_box .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dqjs_ust {
  font-size: var(--font50);
  font-weight: bold;
  color: #d6191a;
  line-height: 50px;
}

.dqjs1 {
  padding: 157px 0 125px 0;
  width: 100%;
}

.dqjs1 .dqjs1_box {
  display: flex;
  justify-content: space-between;
}

.dqjs1 .dqjs1_box .left {
  width: 68%;
}

.dqjs1 .dqjs1_box .left .dqjs_ust {
  padding-left: 60px;
  border-left: 20px solid #d6191a;
}

.dqjs1 .dqjs1_box .left .box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 60px;
}

.dqjs1 .dqjs1_box .left .pic {
  width: 40%;
}

.dqjs1 .dqjs1_box .left .pic img {
  width: 100%;
}

.dqjs1 .dqjs1_box .left .text {
  display: flex;
  flex-direction: column;
  width: calc(60% - 40px);
}

.dqjs1 .dqjs1_box .left .text a {
  color: #383838;
  font-size: var(--font22);
  line-height: 48px;
  margin-top: 10px;
}

.dqjs1 .dqjs1_box .left .text a:hover {
  color: #164DA0;
}

.index_plate3 .index_plate3_box .text_left ul li:hover .text h4 {
  color: #164DA0;
}

.dqjs2 .box .text h4:hover {
  color: #164DA0;
}

.index_plate3 .index_plate3_box .text_right h4:hover {
  color: #164DA0;
}

.dqjs1 .dqjs1_box .left .text a.strong {
  font-size: var(--font36);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: bold;
}

.dqjs1 .dqjs1_box .left .text a.mt {
  margin-top: 35px;
}

.dqjs1 .dqjs1_box .right {
  width: 28%;
}

.dqjs1 .dqjs1_box .right .rtit {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-content: space-between;
  align-items: flex-end;
}

.dqjs1 .dqjs1_box .right .rtit a {
  color: #d6191a;
  font-size: var(--font26);
}

.dqjs1 .dqjs1_box .right img {
  margin-top: 100px;
}

.dqjs2 {
  padding: 125px 0 80px 0;
  width: 100%;
}

.dqjs2 li {
  margin-bottom: 70px;
  width: 100%;
}

.dqjs2 .dqjs_ust {
  padding-left: 66px;
  border-left: 22px solid #d6191a;
  margin-bottom: 40px;
}

.dqjs2 .box {
  padding: 50px 0 80px 0;
  display: flex;
  align-items: center;
  position: relative;
}

.dqjs2 .box:after {
  content: "";
  height: 100%;
  width: 200vw;
  z-index: -1;
  top: 0;
  left: -50vw;
  background: #f1f1f1;
  position: absolute;
}

.dqjs2 .box .pic {
  width: 21%;
  min-width: 21%;
  margin-right: 120px;
}

.dqjs2 .box .pic img {
  width: 100%;
}

.dqjs2 .box .text h4 {
  font-size: var(--font36);
  color: #383838;
  font-weight: bold;
}

.dqjs2 .box .text h6 {
  font-size: var(--font22);
  color: #383838;
  line-height: 48px;
  margin-top: 35px;
}

.qywh2 {
  width: 100%;
  background: #2c71b4;
  padding: 50px 0 40px 0;
  color: #fff;
}

.qywh2 h4 {
  font-size: var(--font30);
  text-align: center;
}

.qywh2 h6 {
  font-size: var(--font20);
  line-height: 36px;
  text-align: center;
  margin-top: 25px;
}

.qywh3 {
  width: 100%;
  padding: 120px 0 100px 0;
}

.qywh3 ul {
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

.qywh3 ul li {
  position: relative;
}

.qywh3 ul li.n1 .text {
  margin-top: 30px;
  text-align: center;
}

.qywh3 ul li.n2 {
  margin-left: -12px;
  margin-right: 34px;
}

.qywh3 ul li.n2 .text {
  text-align: right;
  width: 100%;
}

.qywh3 ul li.n2 .text h6 {
  margin-top: 40px;
}

.qywh3 ul li.n3 .text {
  text-align: right;
  width: 100%;
  padding-right: 80px;
}

.qywh3 ul li.n3 .text h6 {
  margin-top: 26px;
}

.qywh3 ul li.n4 {
  margin-left: -12px;
}

.qywh3 ul li.n4 .text {
  text-align: right;
  width: 100%;
}

.qywh3 ul li .text {
  color: #fff;
  position: absolute;
  top: 50%;
  padding: 0 35px;
  transform: translate(0, -50%);
}

.qywh3 ul li .text h4 {
  font-size: var(--font40);
  font-weight: bold;
  line-height: 73px;
}

.qywh3 ul li .text h6 {
  margin-top: 80px;
  line-height: 45px;
  font-size: var(--font24);
}

.qywh5 {
  width: 100%;
  padding: 30px 0 50px 0;
  background: #33569d;
}

.qywh5 .qywh5_box {
  display: flex;
  position: relative;
}

.qywh5 .qywh5_box .left {
  color: #fff;
  width: 71%;
}

.qywh5 .qywh5_box .left h4 {
  font-size: var(--font30);
}

.qywh5 .qywh5_box .left h6 {
  font-size: var(--font24);
  line-height: 58px;
  margin-top: 15px;
}

.qywh5 .qywh5_box .right {
  width: 24%;
  bottom: -100px;
  right: 0;
  position: absolute;
}

.qywh5 .qywh5_box .right img {
  width: 100%;
}

.qywh4 {
  width: 100%;
  background: #f0f0f0;
}

.qywh4 .qywh4_box {
  display: flex;
}

.qywh4 .qywh4_box .left {
  width: 23.5%;
  padding: 50px 0;
  background: #fff;
  display: flex;
  flex-direction: column;
  position: relative;
}

.qywh4 .qywh4_box .left::after {
  content: "";
  height: 100%;
  width: 100vw;
  right: 100%;
  background-color: #fff;
  top: 0;
  position: absolute;
}

.qywh4 .qywh4_box .left .tit {
  color: #134b9f;
  font-size: var(--font34);
  font-weight: bold;
}

.qywh4 .qywh4_box .left .pic {
  margin: 130px 0;
  width: 75%;
}

.qywh4 .qywh4_box .left .pic img {
  width: 100%;
}

.qywh4 .qywh4_box .right {
  width: 76.5%;
  padding: 50px 0;
  padding-left: 50px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.qywh4 .qywh4_box .right a {
  text-align: right;
}

.qywh4 .qywh4_box .right .info {
  font-size: var(--font24);
  line-height: 62px;
  color: #3b3b3b;
}

.qywh4 .qywh4_box .right .info p {
  font-weight: bold;
}

.qywh6 {
  padding: 150px 0;
  width: 100%;
}

.qywh6 .qywh6_box {
  display: flex;
}

.qywh6 ul {
  width: calc(100% + 32px);
  margin: 0 -16px;
}

.qywh6 ul li {
  width: 33.3%;
  padding: 0 16px;
  position: relative;
  float: left;
}

.qywh6 ul li .box {
  width: 100%;
  position: relative;
}

.qywh6 ul li .pic {
  border-radius: 30px;
  width: 100%;
}

.qywh6 ul li .pic img {
  width: 100%;
  border-radius: 30px;
  line-height: 0;
  min-height: 343px;
  object-fit: cover;
}

.qywh6 ul li .text {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75px;
  font-size: var(--font36);
  color: #fff;
  text-align: center;
  background: #173f8f;
  line-height: 75px;
  border-radius: 0 0 30px 30px;
}

.index_plate1 .index_plate1_box {
  margin-top: -100px;
  background: #fff;
  width: 100%;
  padding: 30px 0 20px 0;
  position: relative;
  z-index: 2;
  display: flex;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.index_plate1 .index_plate1_box ul {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.index_plate1 .index_plate1_box ul li {
  height: 290px;
  width: 33.3%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 2px solid #4a4a4a;
}

.index_plate1 .index_plate1_box ul li:last-child {
  border-right: 0px solid #4a4a4a;
}

.index_plate1 .index_plate1_box ul li .year {
  font-size: var(--font100);
  color: #3b3b3b;
  font-weight: bold;
  display: flex;
  align-items: flex-end;
}

.index_plate1 .index_plate1_box ul li .year p {
  font-size: var(--font20);
  color: #000;
  transform: translate(0px, -20px);
}

.index_plate1 .index_plate1_box ul li .tit {
  font-size: var(--font24);
  color: #3b3b3b;
}

.index_plate2 {
  width: 100%;
}

.index_plate2 .pic_list {
  position: relative;
}

.index_plate2 .pic_list>ul li .pic {
  line-height: 0;
}

.index_plate2 .pic_list>ul li .pic img {
  width: 100%;
}

.index_plate2 .pic_list .text_box {
  position: absolute;
  left: 25%;
  top: 25%;
  transform: translate(-50%, -50%);
}

.index_plate2 .pic_list .text_box .ent {
  font-size: var(--font60);
  line-height: 80px;
  opacity: 0.5;
  color: #fff;
  margin-bottom: 15px;
}

.index_plate2 .pic_list .text_box .line {
  width: 60px;
  height: 4px;
  background: #fff;
  opacity: 0.5;
}

.index_plate2 .pic_list .text_box .znt {
  color: #fff;
  font-size: var(--font34);
  margin: 15px 0 70px 0;
}

.index_plate2 .pic_list .text_box .st {
  color: #fff;
  margin-top: 30px;
  margin-bottom: 14px;
  font-size: var(--font22);
}

.index_plate2 .pic_list .text_box .more {
  height: 60px;
  width: 60px;
  border-radius: 50%;
  background: #fff;
  text-align: center;
  line-height: 60px;
  color: #005d75;
  font-size: var(--font26);
  margin-top: 180px;
  display: block;
}

.index_plate2 .pic_list .text_box .arrow {
  position: absolute;
  right: 0;
  top: 0;
  display: flex;
  flex-direction: column;
}

.index_plate2 .pic_list .text_box .arrow .icon2 {
  display: none;
}

.index_plate2 .pic_list .text_box .arrow div {
  line-height: 0;
  cursor: pointer;
}

.index_plate2 .pic_list .text_box .arrow .prev {
  margin-bottom: 20px;
}

.index_plate2 .pic_list .text_box .arrow div:hover .icon2 {
  display: block;
}

.index_plate2 .pic_list .text_box .arrow div:hover .icon1 {
  display: none;
}

.index_plate2 .pic_list .content {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 910px;
  background: #173f8f;
  border-radius: 45px 0 0 0;
}

.index_plate2 .pic_list .content li {
  width: 100%;
  padding: 60px 60px 60px 60px;
}

.index_plate2 .pic_list .content li .info {
  font-size: 16px;
  color: #fff;
  line-height: 36px;
  text-indent: 2em;
  font-family: Arial, Helvetica, sans-serif !important;
}

.index_plate2 .pic_list .content li a {
  display: block;
  height: 50px;
  width: 160px;
  background: #fff;
  text-align: center;
  line-height: 50px;
  color: #173f8f;
  font-size: 16px;
  border-radius: 5px;
  margin-top: 35px;
}

.index_plate2 .pic_list .content li .num {
  color: #fff;
  font-size: 250px;
  opacity: 0.05;
  position: absolute;
  bottom: -40px;
  right: 0;
}

.index_plate3 {
  width: 100%;
  padding: 100px 0 140px;
}

.index_plate3 .index_plate3_tit {
  padding-left: 110px;
  font-size: var(--font26);
  color: #282828;
}

.index_plate3 .index_plate3_tit .line {
  width: 60px;
  height: 4px;
  background: #282828;
  margin-top: 35px;
}

.index_plate3 .index_plate3_box {
  margin-top: 176px;
  position: relative;
  display: flex;
  justify-content: space-between;
}

.index_plate3 .index_plate3_box:after {
  content: "";
  height: calc(100% + 140px);
  width: calc(100% + 100px);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #ededed;
  border-radius: 20px;
  z-index: -1;
}

.index_plate3 .index_plate3_box .text_left {
  width: 55%;
  float: left;
}

.index_plate3 .index_plate3_box .text_left ul li {
  padding-bottom: 33px;
  margin-bottom: 50px;
  border-bottom: 1px solid #b5b5b5;
}

.index_plate3 .index_plate3_box .text_left ul li:last-child {
  margin-bottom: 0;
}

.index_plate3 .index_plate3_box .text_left ul li a {
  display: flex;
}

.index_plate3 .index_plate3_box .text_left ul li .time {
  width: 145px;
}

.index_plate3 .index_plate3_box .text_left ul li .time .mouth {
  font-size: var(--font40);
  color: #b8b8b8;
}

.index_plate3 .index_plate3_box .text_left ul li .time .year {
  font-size: var(--font20);
  color: #b8b8b8;
  margin-top: 12px;
}

.index_plate3 .index_plate3_box .text_left ul li .text {
  width: calc(100% - 145px);
}

.index_plate3 .index_plate3_box .text_left ul li .text h4 {
  font-size: var(--font28);
  color: #282828;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.index_plate3 .index_plate3_box .text_left ul li .text h6 {
  font-size: 16px;
  line-height: 36px;
  color: #282828;
  margin-top: 25px;
}

.index_plate3 .index_plate3_box .text_right {
  width: 37%;
}

.index_plate3 .index_plate3_box .text_right .pic {
  width: 100%;
  line-height: 0;
  position: relative;
}

.index_plate3 .index_plate3_box .text_right .pic img {
  width: 100%;
  position: relative;
  z-index: 2;
}

.index_plate3 .index_plate3_box .text_right .pic:after {
  content: "";
  height: calc(100% + 60px);
  width: 100vw;
  left: 0;
  top: -30px;
  background: #164da0;
  z-index: 0;
  position: absolute;
}

.index_plate3 .index_plate3_box .text_right h4 {
  font-size: var(--font28);
  color: #282828;
  line-height: 2;
  margin-top: 40px;
}

.index_plate3 .index_plate3_box .text_right h5 {
  font-size: var(--font20);
  color: #282828;
  margin-top: 10px;
  margin-bottom: 65px;
}

.index_plate3 .index_plate3_box .text_right .more {
  display: block;
  height: 50px;
  width: 160px;
  background: #173f8f;
  text-align: center;
  line-height: 50px;
  color: #fff;
  font-size: 16px;
}

.index_plate3 .entbg {
  position: absolute;
  left: 0;
  top: 0px;
  font-size: 385px;
  color: #f0f0f0;
  z-index: -1;
}

.index_plate4 {
  width: 100%;
  padding: 65px 0 107px;
}

.index_plate4 .tit {
  color: #164da0;
  font-size: var(--font60);
}

.index_plate4 .cont {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.index_plate4 .cont .info {
  font-size: 16px;
  line-height: 36px;
  color: #292929;
  width: 55%;
  margin-top: 20px;
  text-indent: 2em;
}

.index_plate4 .cont .pic {
  width: 40%;
  line-height: 0;
}

.index_plate4 .cont .pic img {
  width: 100%;
}

.index_plate4 .line {
  width: 100%;
  height: 10px;
  background: #164da0;
  margin-top: 70px;
  display: block;
  border-radius: 5px;
}

.down_nav {
  width: 100%;
  background: #3b3b3b;
  padding: 65px 0 80px 0;
}

.down_nav .down_nav_box {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.down_nav .down_nav_box .left p {
  color: #fff;
  font-size: var(--font20);
  line-height: 50px;
  margin-bottom: 30px;
}

.down_nav .down_nav_box .right {
  display: flex;
  align-items: center;
}

.down_nav .down_nav_box .right .rl {
  color: #fff;
  font-size: var(--font20);
  line-height: 50px;
  text-align: right;
  margin-right: 54px;
}

.down_nav .down_nav_box .right .rr {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.down_nav .down_nav_box .right .rr img {
  margin-bottom: 20px;
}

.down_nav .down_nav_box .right .rr p {
  color: #fff;
  font-size: var(--font20);
}

.mbx {
  float: left;
  width: 100%;
  height: 130px;
  box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.2);
}

.mbx .mbx_box .mbx_left {
  width: 44.5%;
  float: left;
  display: flex;
  padding-left: 50px;
}

.mbx .mbx_box .mbx_left h4 {
  color: #191919;
  font-size: 61px;
  font-weight: bold;
  line-height: 130px;
  margin-right: 25px;
}

.mbx .mbx_box .mbx_left h6 {
  color: #040404;
  opacity: 0.15;
  font-size: 41px;
  line-height: 130px;
  font-style: italic;
  transform: translate(0px, 10px);
}

.mbx .mbx_box .mbx_right {
  float: right;
  width: 55.5%;
}

.mbx .mbx_box .mbx_right ul {
  display: flex;
}

.mbx .mbx_box .mbx_right ul li {
  margin-right: 60px;
  position: relative;
}

.mbx .mbx_box .mbx_right ul li a {
  font-size: 36px;
  line-height: 130px;
  color: #4a4a4a;
}

.mbx .mbx_box .mbx_right ul li a:hover {
  color: #013c9f;
}

.mbx .mbx_box .mbx_right ul li.on a {
  color: #013c9f;
  font-weight: bold;
}

.mbx .mbx_box .mbx_right ul li.on:after {
  content: "";
  height: 7px;
  width: 100%;
  background: #013c9f;
  position: absolute;
  bottom: 0;
  left: 0;
}

@media screen and (max-width: 1600px) {
  .top_nav .top_nav_box .nav ul li a {
    font-size: 14px;
  }

  .xwdt_down ul li .time .year {
    font-size: 40px;
    line-height: 40px;
  }

  .xwdt_down ul li .time .day {
    font-size: 60px;
  }

  .rlzy1 .left h6 {
    line-height: 34px;
  }

  .rlzy2 .right .tit {
    padding: 0 30px;
  }

  .zymh .zymh_box li a h6 {
    line-height: 34px;
    margin-top: 20px;
  }

  .splate1 .splate1_box .right .info {
    line-height: 40px;
  }

  .zymh .zymh_box li a {
    padding: 20px 25px;
  }

  .zymh {
    padding: 30px 0;
  }

  .splate1 .splate1_box .left p {
    margin-top: 10px;
  }

  .splate1 .splate1_box {
    margin-top: 30px;
  }

  .rlzy1 .left h4 {
    margin-bottom: 60px;
  }

  .splate2 .splate2_box .left a {
    line-height: 50px;
  }

  .dqjs1 .dqjs1_box .left .text a {
    line-height: 34px;
  }

  .dqjs1 .dqjs1_box .left .text a.mt {
    margin-top: 20px;
  }

  .dqjs2 .box .text h6 {
    line-height: 30px;
  }

  .ny_content h6 {
    line-height: 30px
  }

  .qywh2 h6 {
    line-height: 28px;
    margin-top: 15px;
  }

  .qywh3 ul li .text h4 {
    line-height: 30px;
  }

  .qywh3 ul li .pic {
    width: 100%;
    display: none;
  }

  .qywh3 ul {
    width: 100%;
    display: flex;
  }

  .qywh3 ul li {
    width: 100%;
    margin: 0 !important;
    height: 150px;
    background: #173F8F;
  }

  .qywh4 .qywh4_box .left .pic {
    width: 100%;
    margin: 20px 0;
  }

  .qywh3 ul li .text {
    padding: 0 15px !important;
  }

  .qywh5 .qywh5_box .left h6 {
    line-height: 34px;
  }

  .qywh5 .qywh5_box .right {
    position: relative;
    bottom: 0;
    margin-top: 15px;
  }

  .qywh6 {
    padding: 30px 0;
  }

  .qywh6 ul li {
    width: 100%;
    margin-bottom: 10px;
  }

  .xwdt_top .top_new a .text h5 {
    padding: 10px 0;
  }

  .qywh6 ul li .text {
    height: 50px;
    line-height: 50px;
    border-radius: 0 0 20px 20px;
  }

  .xwdt_top .top_new a .pic {
    width: 100%
  }

  .qywh4 .qywh4_box .right {
    padding: 20px 0;
    padding-left: 0px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .xwdt_top .top_new {
    margin-top: 30px;
  }

  .qywh4 .qywh4_box .right .info {
    line-height: 30px;
  }

  .qywh3 ul li .text {
    position: relative;
    text-align: center !important;
    margin-top: 0 !important;
  }

  .qywh3 ul li .text h6 {
    margin-top: 10px !important;
    line-height: 24px;
  }

  .qywh3 {
    padding: 30px 0;
  }

  .qywh3 ul {
    flex-direction: column;
  }
}

@media screen and (max-width: 1024px) {

  .index_plate1 .index_plate1_box {
    margin-top: 30px;
    padding: 20px 0 20px 0;
    position: relative;
    z-index: 2;
    display: flex;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  }

  .max-width2 {
    width: 100%;
    padding: 0 15px;
  }

  .index_plate4 {
    padding: 30px 0
  }

  .index_plate3 .index_plate3_box .text_left {
    width: 100%
  }

  .index_plate3 .index_plate3_box .text_left ul li .text {
    width: calc(100% - 100px);
  }

  .index_plate3 .index_plate3_box .text_left ul li .time {
    width: 100px
  }

  .index_plate3 .index_plate3_box .text_left ul li .text h6 {
    line-height: 30px;
    margin-top: 15px;
  }

  .index_plate3 {
    padding: 30px 0;
  }

  .index_plate2 .pic_list .content {
    width: 100%;
    border-radius: 0 !important;
  }

  .index_plate3 .index_plate3_box {
    margin-top: 50px;
  }

  .index_plate3 .index_plate3_box .text_left ul li {
    padding-bottom: 15px;
    margin-bottom: 15px;
  }

  .index_plate4 .line {
    margin-top: 30px;
  }

  .index_plate3 .entbg {
    display: none;
  }

  .index_plate3 .index_plate3_box:after {
    content: "";
    height: calc(100% + 40px);
    width: calc(100% + 20px);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #ededed;
    border-radius: 20px;
    z-index: -1;
  }

  .index_plate3 .index_plate3_tit {
    padding-left: 0;
  }

  .index_plate2 .pic_list .text_box .text {
    display: none;
  }

  .index_plate2 .pic_list .content li {
    padding: 20px;
  }

  .index_plate2 .pic_list .content {
    position: relative;
  }

  .index_plate2 .pic_list .text_box {
    width: 100%
  }

  .index_plate3 .index_plate3_box .text_right {
    width: 100%
  }

  .index_plate3 .index_plate3_box .text_right h5 {
    margin-bottom: 30px;
  }

  .index_plate4 .cont {
    flex-direction: column;
  }

  .index_plate4 .cont .info {
    width: 100%;
    line-height: 34px;
  }

  .index_plate3 .index_plate3_box {
    flex-direction: column;
  }

  .index_plate4 .cont .pic {
    width: 100%;
    margin-top: 30px;
  }

  .index_plate1 .index_plate1_box ul li {
    height: 150px;
    width: 33.3%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 2px solid #4a4a4a;
  }

  .index_plate3 .index_plate3_box .text_right {
    margin-top: 50px;
  }

  .xwdt_top {
    padding-top: 30px;
  }

  .xwdt_down ul li a {
    flex-direction: column;
  }

  .xwdt_down ul li .time {
    display: none;
  }

  .xwdt_down ul li .text {
    width: 100%;
    padding-right: 0;
  }

  .xwdt_down ul li .pic {
    width: 100%
  }

  .xwdt_down ul li {
    padding: 20px 0;
  }

  .xwdt_down .ust {
    margin-bottom: 30px;
  }

  .xwdt_down {
    padding: 30px 0;
  }

  .xwdt_down .fy {
    margin-top: 30px;
  }

  .xwdt_down ul li .text .line {
    margin: 10px 0;
  }

  .xwdt_down ul li .text .more {
    right: 0
  }

  .xwdt_down ul li .text h6 {
    padding-right: 30px;
  }

  .new_fl a {
    height: 40px;
    width: 120px;
    background: #e6e6e6;
    text-align: center;
    line-height: 40px;
    margin-right: 15px;
    color: #333333;
    font-size: 14px;
    transition: all 0.5s ease;
  }

  .xwdt_top .top_new a .text {
    padding: 15px;
  }

  .xwdt_top .top_new a {
    flex-direction: column;
  }

  .tzjy1 .tzjy1_box {
    margin-top: 30px;
  }

  .tzjy3 .tzjy3_tit .more {
    background: #164da0;
    color: #fff;
    text-align: center;
    width: 120px;
    height: 40px;
    font-size: 16px;
    display: block;
    line-height: 40px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0, -50%);
  }

  .tzjy2 ul li {
    flex-direction: column;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left {
    padding: 15px;
  }

  .tzjy2 ul li .text,
  .tzjy2 ul li .pic {
    width: 100%
  }

  .tzjy2 ul li .pic {
    margin-top: 15px;
  }

  .tzjy2 ul li {
    padding-left: 0;
  }

  .tzjy2 .arrow {
    display: none;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left h4 {
    font-size: 20px;
  }

  .tzjy3 .tzjy3_box li {
    width: 100%;
  }

  .tzjy3 .tzjy3_box ul {
    margin-top: 30px;
  }

  .tzjy3 {
    padding: 30px 0;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left img {
    width: 20%;
    right: 20px;
    bottom: 20px;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_right .rt {
    padding: 40px 25px
  }

  .tzjy1 .tzjy1_box .tzjy1_box_right .rt img {
    width: 20%;
    left: 20px;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left h6 p {
    transform: translate(0px, -0px);
    font-size: 16px;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left h4 {
    margin-top: 25px;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_right .rb {
    background: #3872c9;
    border-radius: 10px;
    width: 100%;
    height: 18%;
    display: flex;
    padding: 20px 0;
    align-items: center;
    color: #fff;
    font-weight: bold;
    font-size: 20px;
    padding-right: 20px;
    text-align: right;
    justify-content: flex-end;
  }

  .tzjy1 .tzjy1_box .tzjy1_box_left h6 {
    font-size: 24px;
  }

  .tzjy1 {
    padding: 30px 0;
  }

  .rlzy1 {
    padding: 80px 0 30px 0;
  }

  .qywh2 {
    margin-top: 50px;
  }

  .dqjs1 {
    padding: 30px 0;
  }

  .rlzy1 .right {
    margin-top: 10px;
  }

  .ny_content .nfy .fymid {
    display: none;
  }

  .rlzy2 .right .tit {
    line-height: 60px;
    margin-top: 10px;
  }

  .rlzy3 ul {
    margin-top: 30px;
  }

  .rlzy2 .right .video {
    margin-top: 10px;
  }

  .rlzy1 .left h4 {
    margin-bottom: 20px;
  }

  .rlzy3 {
    padding: 30px 0;
  }

  .rlzy3 ul li .tit {
    line-height: 50px;
    height: 50px;
  }

  .rlzy3 ul li {
    width: 100%;
    margin-bottom: 20px;
  }

  .ny_content .nfy {
    padding: 0 15px;
    font-size: 16px;
    align-items: center;
    background: #0d51b7;
    line-height: 30px;
    margin-top: 30px;
  }

  .ny_content {
    padding: 30px 0;
  }

  .ny_content .nfy a {
    margin: 15px 0;
  }


  .ny_content .nfy {
    height: auto;
  }

  .dqjs_ust {
    line-height: 40px;
  }

  .dqjs1 .dqjs1_box .right img {
    margin-top: 30px;
  }

  .dqjs2 .box .pic {
    margin-right: 0;
  }

  .dqjs2 .box {
    padding: 30px 0;
  }

  .dqjs2 .box .pic {
    margin-bottom: 10px;
  }

  .dqjs2 li {
    margin-bottom: 30px;
  }

  .dqjs2 .box .text h6 {
    margin-top: 10px;
  }

  .dqjs1 .dqjs1_box .left .dqjs_ust,
  .dqjs2 .dqjs_ust {
    padding-left: 20px;
    border-left: 10px solid #d6191a;
  }

  .dqjs2 {
    padding: 30px 0;
  }

  .wfs {
    flex-direction: column;
  }

  .wohw {
    width: 100% !important;
  }

  .splate1 .splate1_box .right .info {
    margin-top: 20px;
    margin-bottom: 15px;
  }

  .splate1 .splate1_box .right {
    margin-top: 15px;
  }

  .splate1 .splate1_box .right .info {
    line-height: 30px;
  }

  .splate1 {
    padding: 30px 0;
  }

  .splate2 .splate2_cont .plate_ust {
    margin-right: 15px;
  }

  .splate2 {
    padding: 30px 0;
  }

  .splate2 .splate2_box .left a {
    padding-left: 20px;
    line-height: 40px;
  }

  .down_nav .down_nav_box {
    flex-direction: column;
  }

  .down_nav .down_nav_box .left p {
    line-height: 30px;
    margin-bottom: 15px;
  }

  .down_nav .down_nav_box .right .rl {
    line-height: 30px;
    margin-right: 20px;
  }

  .down_nav {
    padding: 30px 0;
  }
}

@media screen and (max-width: 768px) {
  .layout37 {
    display: block;
    position: fixed !important;
    z-index: 16;
    top: 0px;
  }

  .top_nav {
    display: none;
  }

  ._nav2 {
    width: 100%;
    float: left;
  }

  ._nav2-1_bg {
    width: 100%;
  }

  ._nav2 .ctext {
    width: 100%;
    float: left;
  }

  ._nav2 .ctext .top {
    position: relative;
    z-index: 5;
  }

  ._nav2 .ctext .menuph {
    display: block;
  }

  ._nav2 .ctext .menuph {
    float: right;
    width: 28px;
    height: 28px;
    cursor: pointer;
    text-align: center;
    margin: 12px 0px 12px 0;
  }

  ._nav2 .ctext .menuph .point {
    display: inline-block;
    width: 28px;
    height: 28px;
    position: relative;
  }

  ._nav2 .ctext .menuph .point:hover .navbtn,
  ._nav2 .ctext .menuph .point:hover .navbtn::after,
  ._nav2 .ctext .menuph .point:hover .navbtn::before {
    width: 28px;
  }

  ._nav2 .ctext .menuph .navbtn {
    position: absolute;
    top: 14px;
    right: 0;
    display: inline-block;
    height: 2px;
    background: #0262ae;
    width: 28px;
    -webkit-transition: all 0.3s ease-out 0s;
    -moz-transition: all 0.3s ease-out 0s;
    -ms-transition: all 0.3s ease-out 0s;
    -o-transition: all 0.3s ease-out 0s;
    transition: all 0.3s ease-out 0s;
  }

  ._nav2 .ctext .menuph .navbtn::after,
  ._nav2 .ctext .menuph .navbtn::before {
    position: absolute;
    right: 0;
    display: inline-block;
    width: 28px;
    height: 2px;
    content: "";
    background: #0262ae;
    -webkit-transition: all 0.3s ease-out 0s;
    -moz-transition: all 0.3s ease-out 0s;
    -ms-transition: all 0.3s ease-out 0s;
    -o-transition: all 0.3s ease-out 0s;
    transition: all 0.3s ease-out 0s;
  }

  ._nav2 .ctext .menuph .navbtn::after {
    top: -10px;
  }

  ._nav2 .ctext .menuph .navbtn::before {
    top: 10px;
  }

  ._nav2 .ctext .menuph .point.active .navbtn {
    background: transparent;
  }

  ._nav2 .ctext .menuph .point.active .navbtn::after {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    top: 0px;
  }

  ._nav2 .ctext .menuph .point.active .navbtn::before {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
    top: 0px;
  }

  ._nav2 .ctext .xialaph {
    top: 0;
    float: left;
    width: 100%;
    height: 100vh;
    overflow: auto;
    padding: 0 15px;
    z-index: 999999999999;
    background: #fff;
    display: none;
    left: 0;
    top: 50px;
  }

  ._nav2 .ctext .xialaph .ul2,
  ._nav2 .ctext .xialaph .ul3 {
    display: none;
  }

  ._nav2 .ctext .xialaph h4 a {
    float: left;
    width: 60%;
    font-size: 16px;
    line-height: 50px;
  }

  ._nav2 .ctext .xialaph h4 a span {
    padding-left: 6px;
    color: #ccc;
    font-size: 14px;
  }

  ._nav2 .ctext .xialaph h4 {
    float: left;
    width: 100%;
    position: relative;
  }

  ._nav2 .ctext .xialaph li:last-child h4::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph h4:hover a,
  ._nav2 .ctext .xialaph h5:hover a {
    color: #0262ae;
  }

  ._nav2 .ctext .xialaph h4::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph h5 a {
    float: left;
    width: 100%;
    color: #1f1f1f;
    font-size: 14px;
    line-height: 40px;
    text-transform: uppercase;
  }

  ._nav2 .ctext .xialaph h5 {
    float: left;
    width: 100%;
    position: relative;
  }

  ._nav2 .ctext .xialaph h5::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph li:last-child h5::after {
    display: none;
  }

  ._nav2 .ctext .xialaph h4 img {
    width: 15px;
    height: 8px;
    float: right;
    margin-top: 24px;
    cursor: pointer;
  }

  ._nav2 .ctext .xialaph h5 img {
    width: 11px;
    height: 6px;
    float: right;
    margin-top: 26px;
    margin-right: 18px;
    cursor: pointer;
  }

  ._nav2 .ctext .xialaph h4.active img.img_s,
  ._nav2 .ctext .xialaph h5.active img.img_s {
    display: none;
  }

  ._nav2 .ctext .xialaph h4.active img.img_d,
  ._nav2 .ctext .xialaph h5.active img.img_d {
    display: block;
  }

  ._nav2 .ctext .xialaph .ul2 {
    float: left;
    width: 100%;
    padding: 0 10px;
  }

  ._nav2 .ctext .xialaph .phsou {
    position: relative;
    margin-top: 34px;
  }

  ._nav2 .ctext .xialaph .phsou input {
    width: 100%;
    height: 56px;
    background-color: #fff;
    color: #aaa;
    font-size: 14px;
    padding-left: 20px;
    border: 1px solid #e5e5e5;
  }

  ._nav2 .ctext .xialaph .phsou img {
    cursor: pointer;
    width: 21px;
    height: 22px;
    position: absolute;
    top: 17px;
    right: 29px;
  }

  ._nav2 .ctext .img_d,
  ._nav2 .ctext .disno {
    display: none;
  }

  ._nav2 .box {
    display: flex;
    height: 50px;
    padding: 0 15px;
    width: 100%;
    justify-content: space-between;
  }

  ._nav2 .box .bg {
    height: 50px;
    background: #fff;
    width: 100%;
    left: 0;
    position: absolute;
    z-index: 5;
    float: left;
    opacity: 1;
  }

  ._nav2 .ctext.sub .box .bg {
    opacity: 1;
  }

  ._nav2 .box .logo {
    float: left;
    position: relative;
    z-index: 6;
  }

  ._nav2 .box .logo img {
    height: 30px;
    margin-top: 10px;
    display: block;
  }

  ._nav2 .soph {
    margin-top: 15px;
    width: 100%;
    float: left;
  }

  ._nav2 .soph .so {
    float: left;
    width: 100%;
    background: #fff;
    position: relative;
    z-index: 6;
    border: 1px solid #0262ae;
  }

  ._nav2 .soph .search {
    float: left;
    width: 100%;
    height: 36px;
    background: none;
    border: none;
    line-height: 36px;
    padding: 0 56px 0 10px;
    color: #414141;
    font-size: 14px;
  }

  ._nav2 .soph .searsub {
    float: right;
    width: 50px;
    height: 100%;
    border: none;
    background: url(../img/search2.png) center no-repeat #0262ae;
    position: absolute;
    right: 0;
    top: 0;
  }

  .nbanner {
    margin-top: 50px;
  }
}