#swiper2 .swiper-wrapper .swiper-slide {
  width: 100% !important;
}

.main_content1 {
  margin: 0;
  padding: 45px 0;
  overflow: hidden;
}

.main-center {
  width: 80%;
  margin: 0 auto;
}

.main1-tab-hd {
  margin-bottom: 30px;
}

.main1-tab-hd ul {
  display: flex;
}

.main1-tab-hd ul li {
  position: relative;
  width: 12.5%;
  font-size: 0;
  line-height: 0;
  background: #f6f6f6;
}

.main1-tab-hd ul li.on {
  color: #fff;
  background: #63c7f2;
}

.main1-tab-hd ul li.on .content-text {
  color: #fff;
}

.main1-tab-hd ul li .click {
  display: none;
}

.main1-tab-hd ul li a {
  display: flex;
  padding: 5px;
  justify-content: center;
  text-align: center;
}

.main1-tab-hd ul li .pic {
  display: none;
}

.main1-tab-hd ul li .pic img {
  width: 40px;
  height: auto;
}

.main1-tab-hd .content-text {
  padding: 0 0 0 5px;
  font-size: 22px;
  color: #333;
  line-height: 40px;
}

.main1-tab-bd .main1-tab-content {
  display: none;
  overflow: hidden;
  padding: 0 0 0 200px;
}

.main1-tab-bd .on {
  display: block;
}

.content1_left {
  float: left;
  width: 200px;
  margin-left: -200px;
  border-right: 1px dashed #ccc;
  box-sizing: border-box;
}

.content1_left a {
  display: block;
  padding: 15px;
  font-size: 20px;
  line-height: 20px;
  color: #333;
  transition: all linear .3s;
}

.content1_left a:hover {
  color: #fff;
  background: #63c7f2;
}

.content1_middle {
  float: left;
  width: 65%;
  padding: 0 30px;
  box-sizing: border-box;
}

.content1_middle a {
  color: #666;
}

.content1_middle a:hover {
  color: #63c7f2 !important;
}

.content1_middle h1 {
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  line-height: 30px;
  height: 30px;
  margin-bottom: 10px;
  overflow: hidden;
}

.content1_middle p {
  font-size: 18px;
  line-height: 1.6;
  color: #666;
}

.content1_middle p a {
  color: #666;
}

.content1_middle ul {
  padding: 15px 0 0 0;
}

.content1_middle ul li {
  position: relative;
  padding-left: 10px;
}

.content1_middle ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -2px;
  width: 4px;
  height: 4px;
  font-size: 0;
  line-height: 0;
  background: #666;
}

.content1_middle ul li a {
  display: block;
  height: 35px;
  overflow: hidden;
  font-size: 18px;
  line-height: 35px;
  font-weight: normal;
  color: #888;
}

.main1-tab-bd .pic {
  float: right;
  width: 35%;
}

.main1-tab-bd .pic img {
  display: block;
  width: 100%;
  height: auto;
}

.main_content1 .content1_top ul li:nth-of-type(1) a::before {
  content: "";
  position: absolute;
  top: 60%;
  right: 0;
  width: 30px;
  height: 30px;
  background: url(../images/ponsiter.png) no-repeat;
  background-position: center center;
  background-size: cover;
  animation: ponsiter 0.4s ease infinite alternate;
}

@keyframes ponsiter {
  0% {
    transform: scale(0.9) translateY(0);
  }

  100% {
    transform: scale(1.1) translateY(5px);
  }
}

@-webkit-keyframes ponsiter {
  0% {
    transform: scale(0.9) translateY(0);
  }

  100% {
    transform: scale(1.1) translateY(5px);
  }
}

.main_yydt {
  width: 100%;
  margin: 0 auto;
  padding-bottom: 45px;
  background-color: #f6f6f6;
  overflow: hidden;
}

.main_yydt .content2_top {
  width: 100%;
}

.main_yydt .content2_top .top {
  background-color: #f6f6f6;
  border-radius: 7px;
  margin: 0 auto;
  overflow: hidden;
}

.main_yydt .content2_top .top img {
  width: 100%;
  height: auto;
  display: block;
}

.main_yydt .content2_content {
  width: 80%;
  margin: 0 auto;
}

.main_yydt .content2_content .content2_left {
  width: 58%;
  float: right;
  margin-top: 20px;
}

.main_yydt .content2_content .content2_left h2 {
  font-size: 26px;
  text-align: center;
  color: #63c7f2;
  letter-spacing: 2px;
  padding-bottom: 20px;
}

.main_yydt .content2_content .content2_left h2 a {
  width: 100%;
  color: #63c7f2;
}

.main_yydt .content2_content .content2_left .left_content {
  border-bottom: 1px dashed #e0e0e0;
  padding-bottom: 10px;
  width: 96%;
}

.main_yydt .content2_content .content2_left .left_content .content_img {
  float: right;
  width: 26%;
  overflow: hidden;
  text-align: center;
}

.main_yydt .content2_content .content2_left .left_content img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.main_yydt .content2_content .content2_left .left_content p {
  width: 70%;
  float: left;
  line-height: 35px;
  font-size: 18px;
  color: #2f2f2f;
}

.main_yydt .content2_content .content2_left .left_content p a {
  color: #63c7f2;
}

.main_yydt .content2_content .content2_left .left_content::after {
  display: block;
  content: "";
  clear: both;
}

.main_yydt .content2_content .content2_left ul {
  margin-top: 20px;
  margin-left: 36px;
}

.main_yydt .content2_content .content2_left ul li {
  list-style: circle;
  font-size: 22px;
  line-height: 40px;
  margin-top: 11px;
}

.main_yydt .content2_content .content2_left ul li a {
  color: #818181;
  font-size: 20px;
  text-decoration: initial;
}

.main_yydt .content2_content .content2_right {
  width: 39.8%;
  float: left;
  margin-top: 20px;
  overflow: hidden;
}

.main_yydt .content2_content .content2_right img {
  width: 100%;
  height: auto;
}

.main_yydt .content2_content::after {
  display: block;
  content: "";
  clear: both;
}

.main_ystd {
  width: 1444px;
  margin: 0 auto;
  padding-bottom: 45px;
  overflow: hidden;
}

.main_ystd .content3_top {
  width: 100%;
  margin: 0 auto;
  margin-bottom: 30px;
  margin-top: 20px;
  overflow: hidden;
}

.main_ystd .content3_top .top {
  width: 100%;
  border-radius: 7px;
  margin: 0 auto;
}

.main_ystd .content3_top .top img {
  width: 100%;
  display: block;
  height: auto;
}

.main_ystd .content3_content {
  width: 100%;
  margin: 0 auto;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys {
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
  width: 70%;
  height: auto;
  display: block;
  margin: 0 auto;
  margin-top: 20px;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article {
  width: 86%;
  margin: 0 auto;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article h2 {
  font-size: 22px;
  color: #333;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article h2 a {
  color: #333;
}

.main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
  font-size: 16px;
  margin-bottom: 5px;
  margin-top: 5px;
}

.main_case {
  width: 100%;
}

.main_case .content4_top {
  width: 100%;
  margin: 0 auto;
}

.main_case .content4_top .top {
  width: 44%;
  border-radius: 7px;
  margin-left: 55px;
  margin: 0 auto;
  margin-bottom: 20px;
}

.main_case .content4_top .top img {
  width: 100%;
  height: auto;
  display: block;
}

.main_case .content4_content {
  width: 80%;
  margin: 0 auto;
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.main_case .content4_content .img_content {
  position: relative;
  box-sizing: border-box;
  float: left;
}

.main_case .content4_content .img_content:nth-child(1) {
  width: 23.65%;
}

.main_case .content4_content .img_content:nth-child(2) {
  width: 33%;
  padding-left: 5px;
  box-sizing: border-box;
}

.main_case .content4_content .img_content:nth-child(3) {
  width: 37.7%;
  padding-left: 5px;
  box-sizing: border-box;
}

.main_case .content4_content .img_content img {
  width: 100%;
}

.main_case .content4_content .img_content .img_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.main_case .content4_content .img_content .img_text span {
  font-size: 32px;
  color: #fff;
}

.main_case .content4_content .img_content .img_text p {
  margin-top: 5px;
  color: #fff;
}

.main_case .content4_content .img_content .content_top {
  position: relative;
}

.main_case .content4_content .img_content .content_top img {
  width: 100%;
}

.main_case .content4_content .img_content .content_top .img_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.main_case .content4_content .img_content .content_top .img_text span {
  font-size: 32px;
  color: #fff;
}

.main_case .content4_content .img_content .content_top .img_text p {
  margin-top: 5px;
  color: #fff;
}

.main_case .content4_content .img_content .content_bottom .bottom_left {
  position: relative;
  width: 80%;
  float: left;
}

.main_case .content4_content .img_content .content_bottom .bottom_left img {
  width: 100%;
}

.main_case .content4_content .img_content .content_bottom .bottom_left .img_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.main_case .content4_content .img_content .content_bottom .bottom_left .img_text a {
  display: block;
}

.main_case .content4_content .img_content .content_bottom .bottom_left .img_text span {
  font-size: 32px;
  color: #fff;
}

.main_case .content4_content .img_content .content_bottom .bottom_left .img_text p {
  margin-top: 5px;
  color: #fff;
}

.main_case .content4_content .img_content .content_bottom .bottom_right {
  position: relative;
  width: 20%;
  float: left;
  padding-left: 1.8%;
  box-sizing: border-box;
}

.main_case .content4_content .img_content .content_bottom .bottom_right img {
  width: 100%;
}

.main_case .content4_content .img_content .content_bottom .bottom_right .img_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.main_case .content4_content .img_content .content_bottom .bottom_right .img_text span {
  font-size: 32px;
  color: #fff;
}

.main_case .content4_content .img_content .content_bottom .bottom_right .img_text p {
  margin-top: 5px;
  color: #fff;
}

.main_case .content4_content::after {
  display: block;
  content: "";
  clear: both;
}

.main_yyjj {
  width: 100%;
  margin-bottom: 25px;
  overflow: hidden;
}

.main_yyjj .content5_top {
  width: 100%;
  margin: 0 auto;
}

.main_yyjj .content5_top .top {
  width: 100%;
  border-radius: 7px;
  margin: 0 auto;
  margin-bottom: 20px;
  overflow: hidden;
}

.main_yyjj .content5_top .top img {
  width: 100%;
  display: block;
  height: auto;
}

.main_yyjj .content5_content {
  width: 100%;
  margin: 0 auto;
  position: relative;
  transition: all 0.7s;
}

.main_yyjj .content5_content video {
  width: 100%;
  display: block;
}

.main_yyjj .content5_content video:nth-child(2) {
  display: none;
}

.main_yyjj .content5_content .content5_mask {
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 90;
  position: absolute;
  top: 0;
  left: 0;
}

.main_yyjj .content5_content .content5_mask .mask_text {
  position: absolute;
  top: 30%;
  left: 50%;
  width: 50%;
  transform: translate(-50%, -50%);
}

.main_yyjj .content5_content .content5_mask .mask_text p {
  color: #fff;
  font-size: 22px;
  line-height: 2;
  text-indent: 2em;
}

.main_yyjj .content5_content .content5_mask .mask_text p .while_big {
  font-size: 28px;
}

.main_yyjj .content5_content .content5_mask .mask_sj {
  position: absolute;
  top: 60%;
  left: 50%;
  width: 63%;
  text-align: center;
  transform: translate(-50%, -50%);
  color: #fff;
}

.content5_content .content5_mask .mask_sj ul li {
  display: inline-block;
  font-size: 16px;
  padding: 0 84px;
}

.content5_mask .mask_sj ul li span {
  display: block;
  text-align: center;
  font-size: 20px;
}

.content5_mask .mask_sj ul li span:nth-of-type(2) {
  font-size: 28px;
  padding-top: 10px;
}

.main_yyjj .content5_content .content5_mask .mask_btn {
  position: absolute;
  bottom: 10%;
  left: 72.5%;
  transform: translateX(-50%);
  color: #fff;
  padding: 6px 15px;
  border-radius: 20px;
}

.content5_content .content5_mask .mask_btn img {
  display: block;
  width: 50px;
  height: auto;
}

.main_yyjj .content5_content .video-div img {
  display: block;
  width: 100%;
  height: auto;
}

.main_yyjj .content5_content .img_bg_yyjj {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
}

.main_yyjj .content5_content .img_bg_yyjj img {
  width: 30%;
  display: block;
  margin: 0 auto;
}

.main_yyjj .content5_content .img_bg_yyjj p {
  color: #fff;
}

.main_yyjj .content5_content .img_bg_yyjj p:nth-of-type(1) {
  text-align: center;
  position: relative;
}

.main_yyjj .content5_content .img_bg_yyjj p:nth-of-type(2) {
  text-indent: 28px;
  font-size: 28px;
  line-height: 53px;
  height: 224px;
  overflow: hidden;
}

.main_gkkb {
  width: 100%;
  overflow: hidden;
}

.main_gkkb .content6_top {
  width: 100%;
  margin: 0 auto;
}

.main_gkkb .content6_top .top {
  width: 44%;
  border-radius: 7px;
  margin-left: 55px;
  margin: 0 auto;
  margin-bottom: 20px;
}

.main_gkkb .content6_top .top img {
  width: 100%;
  display: block;
  height: auto;
}

.kbpj_content {
  width: 70%;
  margin: 0 auto;
}

.kbpj_content .index4-swiper {
  padding: 0 40px;
  position: relative;
}

.kbpj_content .index4-swiper .swiper-container {
  width: 100%;
  height: auto;
  padding: 40px 0;
  margin-left: auto;
  margin-right: auto;
}

.kbpj_content .swiper-container .swiper-slide {
  background: #fff;
  transition: 0.3s;
  -webkit-transition: 0.3s;
  transform: scale(0.85);
  -webkit-transform: scale(0.85);
}

.kbpj_content .index4-swiper .swiper-container .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
}

.kbpj_content .index4-swiper .swiper-container .swiper-slide-active,
.kbpj_content .index4-swiper .swiper-container .swiper-slide-duplicate-active {
  transform: scale(1);
  -webkit-transform: scale(1);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.kbpj_content .index4-swiper .indexSwiepr3-pre {
  position: absolute;
  top: 50%;
  z-index: 99;
  font-size: 40px;
  color: #63c7f2;
  text-align: left;
  line-height: 40px;
  left: 0;
  transform: translateY(-50%);
  cursor: pointer;
}

.kbpj_content .index4-swiper .indexSwiepr3-next {
  position: absolute;
  top: 50%;
  z-index: 99;
  font-size: 40px;
  color: #63c7f2;
  text-align: right;
  line-height: 40px;
  right: 0;
  transform: translateY(-50%);
  cursor: pointer;
}

.yy_btn {
  width: 35%;
  border-radius: 20px;
  margin: 0 auto;
  box-shadow: 0 0 3px 0 #999;
  margin-bottom: 10px;
  padding: 4px 3px;
  margin-top: 11px;
  color: #fff;
  background: #63c7f2;
  transition: 1s;
}

.yy_btn:hover {
  color: #63c7f2;
}

.yy_btn:hover a span {
  color: #fff;
}

.yy_btn a {
  display: block;
  width: 100%;
}

.yy_btn a span {
  margin-top: 0;
  color: #fff;
  transition: 1s;
}

@media screen and (max-width: 1200px) {
  .main-center {
    width: 90%;
  }

  .main1-tab-bd .pic {
    display: none;
  }

  .content1_middle {
    width: 100%;
    padding-right: 0;
  }
}

@media screen and (max-width: 1000px) {
  .main1-tab-hd ul {
    flex-wrap: wrap;
  }

  .main1-tab-hd ul li {
    width: 25%;
  }

  .main1-tab-hd ul li a {
    padding: 5px 15px;
    justify-content: flex-start;
    text-align: left;
  }

  .main1-tab-hd ul li .pic {
    display: block;
  }
}

@media screen and (max-width: 768px) {
  .main_content1{
    padding: 15px 0;
  }
  .main1-tab-hd {
    margin-bottom: 15px;
  }
  .main1-tab-hd ul li.on {
    background: #fff;
  }
  .main1-tab-hd ul li.on .content-text{
    color: #333;
  }
  .main1-tab-hd ul li {
    background: none;
  }

  .main1-tab-hd ul li a {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 5px 0;
  }
  .main1-tab-hd ul li .pic {
    width: 40px;
    padding: 5px;
    margin: 0 auto;
    background: #f6f6f6;
    overflow: hidden;
    border-radius: 50%;
    box-sizing: border-box;
  }
  .content1_middle h1{
    font-size: 16px;
    margin: 0;
  }
  .content1_middle p{
    font-size: 14px;
  }
  .content1_middle ul{
    padding-top: 5px;
  }
  .content1_middle ul li a{
    font-size: 14px;
    line-height: 25px;
    height: 25px;
  }
  .main1-tab-hd ul li .pic img{
    width: 30px;
  }
  .main1-tab-hd ul li .content-text{
    padding: 5px 0 0 0;
    font-size: 14px;
    line-height: 16px;
  }

  .main1-tab-bd .main1-tab-content {
    padding-left: 0;
  }

  .content1_left {
    display: none;
  }

  .content1_middle {
    padding: 0;
  }
}

@media screen and (max-width: 1712px) {
  .content5_content .content5_mask .mask_sj ul li {
    display: inline-block;
    font-size: 16px;
    padding: 0 66px;
  }
}

@media screen and (max-width: 1600px) {
  .main_yydt .content2_content .content2_left ul li {
    font-size: 18px;
  }
}

@media screen and (max-width: 1542px) {
  .main_yydt .content2_content .content2_left .left_content p {
    line-height: 34px;
  }
}

@media screen and (max-width: 1444px) {
  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 42px;
  }

  .main_yydt .content2_content .content2_left .left_content p {
    line-height: 30px;
    font-size: 18px;
  }

  .main_ystd {
    width: 1140px;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 90%;
  }

  .kbpj_content {
    width: 90%;
  }
}

@media screen and (max-width: 1200px) {
  .main_yyjj .content5_content .content5_mask .mask_btn {
    font-size: 18px;
  }

  .main_yyjj .content5_content .content5_mask .mask_text {
    width: 70%;
  }

  .main_yyjj .content5_content .content5_mask .mask_sj {
    width: 80%;
  }
}

@media screen and (max-width: 1144px) {
  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 70%;
  }
}

@media screen and (max-width: 1010px) {
  .main_case .content4_content .img_content .img_text a span {
    font-size: 18px;
  }

  .main_case .content4_content .img_content .img_text a p {
    font-size: 13px;
  }

  .main_case .content4_content .img_content .content_top .img_text a span {
    font-size: 18px;
  }

  .main_case .content4_content .img_content .content_top .img_text a p {
    font-size: 13px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_left .img_text a span {
    font-size: 18px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_left .img_text a p {
    font-size: 13px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_right .img_text a span {
    font-size: 18px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_right .img_text a p {
    font-size: 13px;
  }
}

@media screen and (max-width: 950px) {

  .main_yydt .content2_content .content2_left,
  .main_yydt .content2_content .content2_right {
    float: none;
    width: 100%;
  }

  .main_yydt .content2_content {
    width: 90%;
  }

  .main_yydt .content2_content .content2_left .left_content {
    width: 100%;
  }

  .main_ystd {
    width: 750px;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article h2 {
    font-size: 20px;
    color: #63c7f2;
  }

  .main_content1 .content1_top ul li a {
    width: 70px;
    height: 70px;
  }

  .content1_top ul li a .content-text span:nth-of-type(1) {
    font-size: 17px;
  }

  .content1_top ul li a .content-text span:nth-of-type(2) {
    font-size: 12px;
  }

  .main_yydt .content2_content .content2_left .left_content p {
    line-height: 30px;
  }

  .main_yyjj .content5_content .content5_mask .mask_btn {
    bottom: 4%;
  }

  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 19px;
  }

  .main_yyjj .content5_content .content5_mask .mask_sj {
    position: absolute;
    top: 68%;
  }

  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 35px;
  }
}

@media screen and (max-width: 768px) {
  .main_content1 .content1_top ul li a .li_item {
    display: none;
  }

  .main_content1 .content1_top ul {
    width: 98%;
    display: block;
  }

  .main_content1 .content1_top ul li {
    position: relative;
    width: 25%;
    border-right: 0;
    margin-left: 0;
    box-sizing: border-box;
    padding: 0 3px;
    padding-bottom: 6px;
  }

  .main_content1 .content1_top ul li span {
    display: block;
    position: absolute;
    top: -12px;
    right: 4px;
    font-size: 12px;
    border-radius: 10px;
    z-index: 10;
    color: #fff;
    padding: 2px 8px;
    background: #f03f48;
    animation: moveScale 0.8s cubic-bezier(0.455, 0.03, 0.515, 0.955) infinite alternate;
  }

  .main_content1 .content1_top ul li span::before {
    content: "";
    border: 6px solid #f03f48;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid transparent;
    position: absolute;
    bottom: -8px;
    left: 0;
    transform: rotate(14deg);
    z-index: 8;
  }

  @keyframes moveScale {
    0% {
      transform: scale(0.7);
    }

    25% {
      transform: translateZ(0) scale(1) rotate(-7deg);
    }

    80% {
      transform: translateZ(0) rotate(2deg);
    }

    100% {
      transform: translateZ(0) rotate(2deg);
    }
  }

  @-webkit-keyframes moveScale {
    0% {
      transform: scale(0.7);
    }

    25% {
      transform: translateZ(0) scale(1) rotate(-7deg);
    }

    80% {
      transform: translateZ(0) rotate(2deg);
    }

    100% {
      transform: translateZ(0) rotate(2deg);
    }
  }

  .main_content1 .content1_top {
    padding-bottom: 0;
  }

  .main_content1 {
    width: 100%;
  }

  .main_yyjj .content5_content .content5_mask .mask_text {
    width: 80%;
  }

  .main_content1 .content1_top ul li a {
    width: 100%;
    height: unset;
  }

  .content1_top ul li:nth-of-type(1) a::before,
  .content1_top ul li:nth-of-type(2) a::before {
    animation: unset;
  }

  .main_content1 .content1_top ul li a>img {
    display: block;
    background-color: #63c7f2;
  }

  .main_yydt {
    width: 100%;
  }

  .main_yydt .content2_top .top {
    width: 80%;
  }

  .main_yydt .content2_top .top p {
    line-height: 20px;
    font-size: 10px;
  }

  .main_yydt .content2_content {
    width: 93%;
    margin: 0 auto;
  }

  .main_yydt .content2_content .content2_left {
    width: 100%;
    background-color: #f6f6f6;
  }

  .main_yydt .content2_content .content2_left h2 {
    font-size: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: 0.04rem;
  }

  .main_yydt .content2_content .content2_left .left_content {
    width: 100%;
    margin: 0 auto;
  }

  .main_yydt .content2_content .content2_left .left_content p {
    font-size: 18px;
    box-sizing: border-box;
  }

  .main_yydt .content2_content .content2_left ul {
    margin-top: 5px;
    margin-left: 28px;
  }

  .main_yydt .content2_content .content2_left ul li {
    font-size: 14px;
    line-height: 29px;
    margin-top: 3px;
  }

  .main_yydt .content2_content .content2_right {
    width: 100%;
  }

  .main_yydt .content2_content .content2_right img {
    width: 100%;
  }

  .main_ystd .content3_top {
    margin-bottom: 20px;
  }

  .main_ystd .content3_top .top p {
    line-height: 20px;
    font-size: 10px;
  }

  .main_ystd .content3_content {
    width: 97%;
  }

  .main_yyjj .content5_content .content5_mask .mask_text p .whileNo {
    display: none;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys {
    width: 100%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 60%;
  }

  .main_ystd {
    width: 100%;
    padding-bottom: 30px;
  }

  .main_case .content4_top .top {
    width: 100%;
  }

  .main_case .content4_top .top p {
    line-height: 20px;
    font-size: 10px;
  }

  .main_case .content4_content {
    width: 90%;
    overflow: hidden;
    margin: 0 auto;
    display: unset;
    justify-content: unset;
  }

  .main_case .content4_content .img_content:nth-child(1) {
    width: 41.7%;
  }

  .main_case .content4_content .img_content:nth-child(2) {
    width: 58.2%;
  }

  .main_case .content4_content .img_content:nth-child(3) {
    width: 100%;
    margin-left: 0;
    padding-left: 0;
  }

  .main_case .content4_content .img_content:nth-child(4) {
    width: 65%;
  }

  .main_case .content4_content .img_content:nth-child(5) {
    width: 26.6%;
  }

  .main_case .content4_content .img_content .img_text span {
    font-size: 24px;
  }

  .main_case .content4_content .img_content .img_text p {
    font-size: 12px;
  }

  .main_yyjj .content5_top .top p {
    line-height: 20px;
    font-size: 10px;
  }

  .main_yyjj .content5_content .video-div video {
    display: none;
  }

  .main_yyjj .content5_content .video-div img {
    display: block;
    width: 150%;
    height: auto;
    transform: translateX(-25%);
  }

  .main_yyjj .content5_content .img_bg_yyjj {
    display: none;
  }

  .main_yyjj .content5_content .img_bg_yyjj img {
    width: 46%;
  }

  .main_yyjj .content5_content .img_bg_yyjj p:nth-of-type(1) {
    margin: 0;
    font-size: 12px;
  }

  .main_yyjj .content5_content .img_bg_yyjj p:nth-of-type(2) {
    font-size: 12px;
    line-height: 26px;
    height: 57px;
    overflow: hidden;
  }

  .main_gkkb .content6_top .top {
    width: 80%;
  }

  .main_gkkb .content6_top .top p {
    line-height: 20px;
    font-size: 10px;
  }

  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 20px;
  }

  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 21px;
  }

  .main_yyjj .content5_content .content5_mask .mask_btn {
    bottom: 9%;
  }

  .swiper-pagination {
    display: none;
  }

  .container_bottom .bottom_1 p {
    padding: 6px 0;
    font-size: 19px;
    margin: 0 auto;
  }

  .main_yyjj .content5_content video:nth-child(2) {
    display: block;
  }
}

@media screen and (max-width: 631px) {
  .main_case {
    box-shadow: 0 -4px 3px #efefef;
  }

  .content5_mask .mask_sj ul li span {
    font-size: 14px;
  }

  .content5_mask .mask_sj ul li span:nth-of-type(2) {
    font-size: 22px;
    padding-top: 10px;
  }

  .main_yydt .content2_content .content2_left .left_content .content_img {
    width: 35%;
    height: auto;
  }

  .main_yydt .content2_content .content2_left .left_content p {
    width: 63%;
    font-size: 16px;
    line-height: 20px;
    box-sizing: border-box;
  }

  .main_yydt .content2_content .content2_left ul li a {
    color: #818181;
    font-size: 15px;
    text-decoration: initial;
    display: block;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .main_yyjj .content5_content .content5_mask .mask_text p .while_big {
    font-size: 18px;
  }

  .main_yyjj .content5_content .content5_mask .mask_sj {
    width: 100%;
    position: absolute;
    top: 73%;
  }

  .content5_content .content5_mask .mask_btn img {
    display: block;
    width: 40px;
  }

  .main_yyjj .content5_content .content5_mask .mask_btn {
    bottom: 1%;
  }

  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 10px;
  }
}

@media screen and (max-width: 613px) {}

@media screen and (max-width: 594px) {
  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 20px;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
    display: none;
  }
}

@media screen and (max-width: 520px) {

  .swiper-button-next,
  .swiper-button-prev {
    overflow: hidden;
    width: 14px;
  }

  .swiper-button-next {
    justify-content: flex-end;
  }

  .swiper-button-prev {
    justify-content: flex-start;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 75%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article h2 {
    font-size: 18px;
    color: #63c7f2;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys {
    position: relative;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
    font-size: 14px;
  }

  .yy_btn {
    width: 40%;
    padding: 2px 3px;
  }
}

@media screen and (max-width: 460px) {
  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 16px;
    line-height: 1.8;
  }
}

@media screen and (max-width: 440px) {
  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 14px;
    letter-spacing: 1px;
  }

  .main_yyjj .content5_content .content5_mask .mask_text {
    width: 93%;
  }

  .content5_content .content5_mask .mask_btn img {
    display: block;
    width: 30px;
  }

  .main_yyjj .content5_content .content5_mask .mask_btn {
    bottom: 5%;
    left: 90%;
  }

  .main_ystd .content3_top {
    margin-bottom: 0;
  }

  .main_yydt .content2_content .content2_left {
    margin-top: 0;
  }

  .main_yydt .content2_content .content2_left h2 {
    font-size: 18px;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys {
    width: 100%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 94%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
    margin: 0;
    font-size: 13px;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article h2 a {
    font-size: 16px;
  }

  .yy_btn {
    width: 50%;
  }

  .main_case .content4_content .img_content .img_text a span {
    font-size: 15px;
  }

  .main_case .content4_content .img_content .img_text a p {
    font-size: 11px;
  }

  .main_case .content4_content .img_content .content_top .img_text a span {
    font-size: 15px;
  }

  .main_case .content4_content .img_content .content_top .img_text a p {
    font-size: 11px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_left .img_text a span {
    font-size: 15px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_left .img_text a p {
    font-size: 11px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_right .img_text a span {
    font-size: 15px;
  }

  .main_case .content4_content .img_content .content_bottom .bottom_right .img_text a p {
    font-size: 11px;
  }

  .main_gkkb .content6_top .top {
    width: 100%;
  }

  .main_yydt {
    padding-bottom: 0;
  }

  .main_yydt .content2_content .content2_left .left_content p {
    font-size: 14px;
  }

  .item_3 .item_3_bottom .item_3_mask .mask_text .mask_active span:nth-of-type(1) span:nth-of-type(9) {
    display: none;
  }

  .main_content1 .content1_top ul li a>img {
    padding: 2px;
  }

  .kbpj_content {
    width: 100%;
  }

  .kbpj_content .index4-swiper .swiper-container .swiper-slide-active,
  .kbpj_content .index4-swiper .swiper-container .swiper-slide-duplicate-active {
    transform: scale(1);
  }

  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 5px;
  }

  .content5_mask .mask_sj ul li span:nth-of-type(2) {
    font-size: 20px;
    padding-top: 10px;
  }
}

@media screen and (max-width: 370px) {
  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
    font-size: 12px;
  }
}

@media screen and (max-width: 360px) {
  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys img {
    width: 70%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article {
    width: 70%;
    height: 25%;
  }

  .main_ystd .content3_content .swiper-container .swiper-wrapper .swiper-slide .content_ys article p {
    font-size: 14px;
  }

  .main_yyjj .content5_content .content5_mask .mask_text p {
    font-size: 13px;
    line-height: 1.5;
  }

  .main_yyjj .content5_content .content5_mask .mask_sj {
    top: 80%;
  }

  .content5_content .content5_mask .mask_sj ul li {
    padding: 0 3px;
  }

  .content5_content .content5_mask .mask_btn img {
    width: 25px;
  }

  .main_yyjj .content5_content .content5_mask .mask_btn {
    bottom: 0;
    box-sizing: border-box;
    left: 91%;
    padding-right: 0;
  }
}

.zhinan {
  width: 70%;
  min-width: 1000px;
  margin: 0 auto 50px;
}

.zhinan .content {
  position: relative;
  min-height: 400px;
  overflow: hidden;
}

.zhinan .address {
  float: right;
  width: 58%;
  font-size: 16px;
  line-height: 1.6;
}

.zhinan .address strong {
  font-weight: bold;
  color: #63c7f2;
}

.zhinan .address .info {
  margin: 5px 0 0 0;
}

.zhinan .address .info:first-child {
  margin: 0;
}

.zhinan .address .info h3 {
  font-size: 20px;
  font-weight: bold;
  color: #63c7f2;
  line-height: 1.8;
}

.zhinan .map {
  float: left;
  width: 40%;
}

.zhinan .map #mapDiv {
  height: 400px;
}

@media screen and (max-width: 768px) {
  .zhinan {
    width: 90%;
    min-width: auto;
    margin-bottom: 30px;
  }

  .zhinan .address,
  .zhinan .map {
    float: none;
    width: 100%;
  }

  .zhinan .address {
    margin-bottom: 20px;
    font-size: 14px;
  }

  .zhinan .address .info h3 {
    font-size: 16px;
  }

  .zhinan .map #mapDiv {
    height: 300px;
  }
}