#main {
  font-family: "Source Han Sans";
}
@media only screen and (min-width: 1680px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 1.4rem;
    height: 0.45rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.45rem;
    font-size: 20px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    height: auto;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 36px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 16px;
    color: #666;
    line-height: 0.38rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 16px;
    color: #666;
    line-height: 0.3rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    height: 0;
    overflow: hidden;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 8.24rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 35%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 24px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 16px;
    line-height: 0.32rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a:hover {
    color: #18a0ae;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.51rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .title {
    position: absolute;
    width: 2.5rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history.my_container {
    width: 94%;
  }
  .dev_history {
    margin-top: 0.5rem;
    height: 0;
    overflow: hidden;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 50px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: block;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-slide {
    background-color: #fff;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 39%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 39%;
    right: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 2.2rem auto 0.7rem;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 33%;
    box-sizing: border-box;
    padding: 0.2rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
    padding-bottom: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    top: 0.1rem;
    right: -0.15rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-100%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i:last-of-type {
    background-color: #bfbfbf;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.4rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 14px;
    color: #fff;
    text-align: center;
    max-width: 2.5rem;
  }
  .show_hall .circle_btn .next {
    font-size: 36px;
    font-weight: 900;
    color: #fff;
    display: inline-block;
    margin-top: 0.24rem;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    font-size: 20px;
  }
  .firm_honor .nav_tab a:hover {
    background-color: #18a0ae;
    color: #fff;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: block;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: block;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 3.5rem;
    position: relative;
    display: flex;
    justify-content: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.4rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 50px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 1.2rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    flex: 1;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 48%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
    cursor: pointer;
  }
  .about_video .video_content ul li .video_box {
    width: 3.15rem;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 16px;
    width: 3.15rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .video_cover iframe {
    width: 12rem;
    height: 7rem;
    position: absolute;
    top: 10%;
    left: 20%;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    position: absolute;
    top: 10%;
    left: 40%;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_tab ul li a {
    font-size: 18px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1200px) {
  .sub_nav .nav_tab ul li a {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_tab ul li a {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 32px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 26px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1366px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1366px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 16px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1366px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 38px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 26px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .show_hall .circle_btn .next {
    font-size: 32px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .show_hall .circle_btn .next {
    font-size: 26px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .next {
    font-size: 24px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .firm_honor .nav_tab a {
    font-size: 18px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1200px) {
  .firm_honor .nav_tab a {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .firm_honor .nav_tab a {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 38px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 34px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 26px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1366px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (min-width: 1680px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 1.4rem;
    height: 0.45rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.45rem;
    font-size: 18px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    height: auto;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 36px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
    color: #666;
    line-height: 0.38rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 16px;
    color: #666;
    line-height: 0.3rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    height: 0;
    overflow: hidden;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 8.24rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 35%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 24px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 16px;
    line-height: 0.32rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a:hover {
    color: #18a0ae;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.51rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .title {
    position: absolute;
    width: 2.5rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history.my_container {
    width: 94%;
  }
  .dev_history {
    margin-top: 0.5rem;
    height: 0;
    overflow: hidden;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 50px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: block;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-slide {
    background-color: #fff;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 39%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 39%;
    right: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 2.2rem auto 0.7rem;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 33%;
    box-sizing: border-box;
    padding: 0.2rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
    padding-bottom: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    top: 0.1rem;
    right: -0.15rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-100%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i:last-of-type {
    background-color: #bfbfbf;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.4rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 14px;
    color: #fff;
    text-align: center;
    max-width: 2.5rem;
  }
  .show_hall .circle_btn .next {
    font-size: 36px;
    font-weight: 900;
    color: #fff;
    display: inline-block;
    margin-top: 0.24rem;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    font-size: 18px;
  }
  .firm_honor .nav_tab a:hover {
    background-color: #18a0ae;
    color: #fff;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: block;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: block;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 3.5rem;
    position: relative;
    display: flex;
    justify-content: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.4rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 50px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 1.2rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    flex: 1;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 48%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
    cursor: pointer;
  }
  .about_video .video_content ul li .video_box {
    width: 3.15rem;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 16px;
    width: 3.15rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .video_cover iframe {
    width: 12rem;
    height: 7rem;
    position: absolute;
    top: 10%;
    left: 20%;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    position: absolute;
    top: 10%;
    left: 40%;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_tab ul li a {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_tab ul li a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 32px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1366px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1366px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 38px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .show_hall .circle_btn .next {
    font-size: 32px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .show_hall .circle_btn .next {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .next {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .firm_honor .nav_tab a {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .firm_honor .nav_tab a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 38px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1366px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1680px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 1.6rem;
    height: 0.6rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.6rem;
    font-size: 18px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    display: block;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    margin-bottom: 0.86rem;
    margin-top: 0.5rem;
    display: none;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 36px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
    color: #666;
    line-height: 0.38rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    display: none;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
    color: #666;
    line-height: 0.3rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    display: none;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 8.24rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 35%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 24px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 16px;
    line-height: 0.32rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a:hover {
    color: #18a0ae;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.51rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .title {
    position: absolute;
    width: 2.5rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history.my_container {
    width: 94%;
  }
  .dev_history {
    margin-top: 0.5rem;
    display: none;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 50px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: block;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-slide {
    background-color: #fff;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 42%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 42%;
    right: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 2.5rem auto 0.7rem;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 33%;
    box-sizing: border-box;
    padding: 0.5rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
    padding-bottom: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    top: 0.1rem;
    right: -0.15rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-100%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i:last-of-type {
    background-color: #bfbfbf;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.4rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 14px;
    color: #fff;
    max-width: 2rem;
    text-align: center;
  }
  .show_hall .circle_btn .next {
    font-size: 24px;
    font-weight: 900;
    color: #fff;
    display: inline-block;
    margin-top: 0.24rem;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    width: 1.6rem;
    height: 0.6rem;
    line-height: 0.6rem;
  }
  .firm_honor .nav_tab a:hover {
    background-color: #18a0ae;
    color: #fff;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: block;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: block;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 3.5rem;
    position: relative;
    display: flex;
    justify-content: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.4rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 50px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 1.2rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    flex: 1;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 48%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
    cursor: pointer;
  }
  .about_video .video_content ul li .video_box {
    width: 3.15rem;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 16px;
    width: 3.15rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .video_cover iframe {
    width: 12rem;
    height: 7rem;
    position: absolute;
    top: 10%;
    left: 20%;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    position: absolute;
    top: 10%;
    left: 40%;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_tab ul li a {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_tab ul li a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 32px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1366px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 38px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .show_hall .circle_btn .next {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1200px) {
  .show_hall .circle_btn .next {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .show_hall .circle_btn .next {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .show_hall .circle_btn .next {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 38px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1366px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1440px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 1.6rem;
    height: 0.6rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.6rem;
    font-size: 16px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    display: block;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    margin-bottom: 0.86rem;
    margin-top: 0.5rem;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 32px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
    color: #666;
    line-height: 0.38rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    display: none;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
    color: #666;
    line-height: 0.4rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    display: none;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 8.24rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 35%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 24px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
    line-height: 0.32rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a:hover {
    color: #18a0ae;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.5rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box p.title {
    position: absolute;
    width: 2.5rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history.my_container {
    width: 94%;
  }
  .dev_history {
    margin-top: 0.5rem;
    display: none;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 44px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: block;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-slide {
    background-color: #fff;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 43%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 43%;
    right: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 3rem auto 0.7rem;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 33%;
    box-sizing: border-box;
    padding: 0.5rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.4rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
    padding-bottom: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    top: 0.1rem;
    right: -0.15rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-99%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i:last-of-type {
    background-color: #bfbfbf;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.3rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
    color: #fff;
    text-align: center;
    max-width: 2rem;
  }
  .show_hall .circle_btn .next {
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    display: inline-block;
    margin-top: 0.24rem;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    font-size: 16px;
    width: 1.6rem;
    height: 0.6rem;
    line-height: 0.6rem;
  }
  .firm_honor .nav_tab a:hover {
    background-color: #18a0ae;
    color: #fff;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: block;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: block;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 3.5rem;
    overflow: hidden;
    position: relative;
    display: flex;
    justify-content: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.4rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 40px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 0.9rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    flex: 1;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 50%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
    cursor: pointer;
  }
  .about_video .video_content ul li .video_box {
    width: 3.15rem;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 16px;
    width: 3.15rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .video_cover iframe {
    width: 12rem;
    height: 7rem;
    position: absolute;
    top: 10%;
    left: 20%;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    width: 4.5rem;
    height: 6.9rem;
    position: absolute;
    top: 10%;
    left: 40%;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1366px) {
  .sub_nav .nav_tab ul li a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .sub_nav .nav_tab ul li a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 22px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 26px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .show_hall .circle_btn .next {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .show_hall .circle_btn .next {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1366px) {
  .firm_honor .nav_tab a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .firm_honor .nav_tab a {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1366px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1366px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 1.6rem;
    height: 0.6rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.6rem;
    font-size: 14px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    display: block;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    margin-bottom: 0.86rem;
    margin-top: 0.5rem;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 30px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
    color: #666;
    line-height: 0.5rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    display: none;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
    color: #666;
    line-height: 0.46rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    display: none;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 8.24rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 35%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
    line-height: 0.4rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a:hover {
    color: #18a0ae;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.5rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box p.title {
    position: absolute;
    width: 2.5rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history.my_container {
    width: 94%;
  }
  .dev_history {
    margin-top: 0.5rem;
    display: none;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 40px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: block;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-slide {
    background-color: #fff;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 40%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 40%;
    right: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 3.7rem auto 0.7rem;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 33%;
    box-sizing: border-box;
    padding: 0.5rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.42rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
    padding-bottom: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    top: 0.1rem;
    right: -0.15rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-99%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i:last-of-type {
    background-color: #bfbfbf;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.3rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
    color: #fff;
    text-align: center;
    max-width: 2rem;
  }
  .show_hall .circle_btn .next {
    font-size: 18px;
    font-weight: 900;
    color: #fff;
    display: inline-block;
    margin-top: 0.24rem;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    font-size: 14px;
    width: 1.6rem;
    height: 0.6rem;
    line-height: 0.6rem;
  }
  .firm_honor .nav_tab a:hover {
    background-color: #18a0ae;
    color: #fff;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: block;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: block;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 3.5rem;
    overflow: hidden;
    position: relative;
    display: flex;
    justify-content: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.4rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 40px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 0.9rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    flex: 1;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 50%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
    cursor: pointer;
  }
  .about_video .video_content ul li .video_box {
    width: 3.15rem;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 14px;
    width: 3.15rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .video_cover iframe {
    width: 12rem;
    height: 7rem;
    position: absolute;
    top: 10%;
    left: 20%;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    width: 4.5rem;
    height: 6.9rem;
    position: absolute;
    top: 10%;
    left: 40%;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .sub_nav .nav_tab ul li a {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .show_hall .circle_btn .next {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .show_hall .circle_btn .next {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .firm_honor .nav_tab a {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 1140px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 992px) {
  .sub_nav {
    margin-top: 0.4rem;
  }
  .sub_nav .nav_tab {
    padding: 0.4rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul li {
    width: 2rem;
    height: 0.6rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0 0.23rem 0;
    float: left;
    margin-right: 0.37rem;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.6rem;
    font-size: 14px;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    display: block;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    margin-bottom: 0.86rem;
    margin-top: 0.5rem;
    height: 0;
    overflow: hidden;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
    float: left;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 9.2rem;
    padding: 0.5rem 0.8rem 0.8rem 0.4rem;
    box-shadow: 0px 0px 55px -20px black;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 26px;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 14px;
    color: #666;
    line-height: 0.5rem;
    margin-bottom: 0.44rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / 100% 100%;
    display: none;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
    color: #666;
    line-height: 0.5rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    display: none;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    height: 7.84rem;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 9.43rem 7.81rem;
    position: relative;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.91rem;
    color: #fff;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 6.5rem;
    height: 4.61rem;
    float: left;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 40%;
    float: right;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 20px;
    margin-top: 0.47rem;
    margin-bottom: 0.3rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 14px;
    line-height: 0.4rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.5rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.2rem;
    height: 1.78rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .title {
    position: absolute;
    width: 3.2rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 12px;
    line-height: 0.62rem;
    padding-left: 0.1rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history {
    margin-top: 0.5rem;
    display: none;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 40px;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: none;
  }
  .dev_history .dev_hist_content .small_screen {
    display: block;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: none;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 55%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 55%;
    right: 0.2rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box .change_arrow {
    position: absolute;
    top: 28%;
    left: 0;
    width: 100%;
  }
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 36px;
    color: #ccc;
    position: absolute;
  }
  .dev_history .dev_hist_content .content_box .change_arrow .pre {
    left: 0;
  }
  .dev_history .dev_hist_content .content_box .change_arrow .next {
    right: 0;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 3.8rem auto 0;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 50%;
    box-sizing: border-box;
    padding: 0.5rem 0.25rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.42rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: translateY(-99%);
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    right: -0.15rem;
    bottom: -0.6rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 5.6rem;
    width: 100%;
    position: relative;
    background-image: url(/img/show_hall_bg_02.jpg);
    background-position: center center;
    background-size: 100% 100%;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 50%;
    transform: translate(-60%, 55%);
    width: 3.1rem;
    height: 3.1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.2rem;
    width: 1.52rem;
    height: 0.81rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
    color: #fff;
    width: 2rem;
    position: absolute;
    bottom: 0.7rem;
    left: 0.5rem;
  }
  .show_hall .circle_btn .next {
    font-size: 12px;
    color: #fff;
    position: absolute;
    bottom: 0.3rem;
  }
  .firm_honor .nav_tab {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    font-size: 14px;
    width: 2rem;
    height: 0.6rem;
    line-height: 0.6rem;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: none;
  }
  .firm_honor .nav_content .small_show {
    display: block;
  }
  .firm_honor .nav_content .mobile_show {
    display: none;
  }
  .firm_honor .nav_content .goods_large_show {
    display: none;
  }
  .firm_honor .nav_content .goods_small_show {
    display: block;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: none;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 25%;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover img {
    transform: scaleX(1.1) scaleY(1.1);
    transition: all 1s;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 2.5rem;
    height: 2.5rem;
    position: relative;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
    box-sizing: border-box;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 14px;
    color: #fff;
    padding: 0.2rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0.7rem;
  }
  .about_video .video_title h1 {
    font-size: 30px;
    color: #333;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 0.9rem;
  }
  .about_video .video_content .video_large_show {
    display: block;
  }
  .about_video .video_content .video_mobile_show {
    display: none;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .about_video .video_content ul li {
    width: 25%;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 50%;
    left: 43%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
  }
  .about_video .video_content ul li .video_box {
    width: 90%;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 14px;
    width: 2.5rem;
    margin-top: 0.3rem;
    margin-bottom: 0.8rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover .modal-dialog {
    width: 10rem;
    height: 6rem;
    margin-left: 25%;
  }
  .video_cover .modal-dialog .modal-content {
    width: 10rem;
  }
  .video_cover .modal-dialog .modal-header {
    padding: 0.2rem;
  }
  .video_cover .modal-dialog .modal-header .close {
    font-size: 18px;
  }
  .video_cover .modal-dialog .modal-body {
    padding: 0.2rem;
  }
  .video_cover .modal-dialog .modal-body .big_video {
    width: 100%;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .sub_nav .nav_tab ul li a {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1200px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_title h1 {
    font-size: 34px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_title h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 32px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 26px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 24px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .firm_honor .nav_tab a {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .about_video .video_title h1 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .about_video .video_title h1 {
    font-size: 24px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .about_video .video_title h1 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 767px) {
  .about_video .video_content ul li p {
    font-size: 12px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1440px) {
  .video_cover .modal-dialog .modal-header .close {
    font-size: 16px;
  }
}
@media only screen and (max-width: 992px) and only screen and (max-width: 1024px) {
  .video_cover .modal-dialog .modal-header .close {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) {
  .my_breadcrumb.my_container {
    width: 100%;
  }
  .sub_nav {
    margin-top: 0.1rem;
  }
  .sub_nav .nav_tab {
    padding: 0.2rem 0;
    border-bottom: 1px solid #959595;
  }
  .sub_nav .nav_tab ul {
    display: flex;
    justify-content: space-between;
  }
  .sub_nav .nav_tab ul li {
    width: 1.5rem;
    height: 0.5rem;
    border: 1px solid #999;
    border-radius: 0.23rem 0;
  }
  .sub_nav .nav_tab ul li a {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 0.5rem;
    font-size: 0.14rem;
    color: #999;
  }
  .sub_nav .nav_tab ul li.active {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li.active a {
    color: #fff;
  }
  .sub_nav .nav_tab ul li:hover {
    background-color: #18a0ae;
    border-color: #fff;
  }
  .sub_nav .nav_tab ul li:hover a {
    color: #fff;
  }
  .sub_nav .nav_content .desc_detail.selected {
    display: block;
  }
  .sub_nav .nav_content .simple_intro.my_container {
    width: 100%;
  }
  .sub_nav .nav_content .simple_intro {
    position: relative;
    margin-bottom: 0.2rem;
    margin-top: 0;
    display: none;
    height: 9.2rem !important;
  }
  .sub_nav .nav_content .simple_intro .big_pic {
    width: 100%;
  }
  .sub_nav .nav_content .simple_intro .small_pic {
    display: none;
    float: right;
    margin-top: 0.3rem;
    width: 4.86rem;
    height: 2.82rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content {
    border-top-right-radius: 1rem;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    width: 100%;
    height: auto;
    padding: 0.4rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content h1 {
    font-size: 0.36rem;
    font-weight: 700;
    color: #18a0ae;
    margin: 0;
    margin-bottom: 0.2rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content p {
    font-size: 0.14rem;
    color: #666;
    line-height: 0.5rem;
    margin-bottom: 0.2rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail {
    font-size: 0.14rem;
    width: 1.6rem;
  }
  .sub_nav .nav_content .simple_intro .intro_content a.detail:hover {
    background-color: #fff;
    border: 1px solid #999;
    color: #999;
  }
  .sub_nav .nav_content .leader_wish {
    background: url(/img/leader_bg_02.jpg) no-repeat bottom center / cover;
    display: none;
  }
  .sub_nav .nav_content .leader_wish .content {
    font-size: 14px;
    color: #666;
    line-height: 0.5rem;
    margin-top: 0.26rem;
    padding: 0 0.2rem;
  }
  .sub_nav .nav_content .leader_wish .sign {
    float: right;
    margin-top: 0.4rem;
    margin-bottom: 0.5rem;
  }
  .subsidiary_intro {
    margin-bottom: 0.6rem;
    display: none;
  }
  .subsidiary_intro .intro_bg {
    width: 100%;
    background: url(/img/sub_firm_bg_03.jpg) no-repeat;
    background-position: top right;
    background-size: 100%  100%;
    position: relative;
    height: 11.5rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content.my_container {
    width: 100%;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content {
    padding-top: 0.5rem;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content img.sub_firm_pic {
    width: 95%;
    float: none;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content {
    width: 95%;
    float: none;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 18px;
    margin-top: 0.3rem;
    margin-bottom: 0.2rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content p {
    font-size: 12px;
    line-height: 0.42rem;
    margin-bottom: 0.64rem;
  }
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content a {
    width: 1.6rem;
    font-size: 0.14rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders {
    margin-top: 0.5rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box {
    position: relative;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box a {
    display: inline-block;
    width: 4rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box img {
    width: 3.6rem;
    height: 2.7rem;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box span.title {
    position: absolute;
    width: 3.6rem;
    height: 0.62rem;
    border-top-right-radius: 0.62rem;
    bottom: 0.8rem;
    left: 0;
    background-color: #18a0ae;
    color: #fff;
    font-size: 0.12rem;
    line-height: 0.62rem;
    padding-left: 0rem;
    overflow: hidden;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide {
    transition: all 2s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-slide:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev {
    background: url(/img/next_pre_12.png) no-repeat center center / 100% 100%;
    left: -0.8rem;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    transition: transform 1s;
    cursor: pointer;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-prev:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next {
    background: url(/img/next_pre_15.png) no-repeat center center / 100% 100%;
    width: 0.36rem;
    height: 0.36rem;
    border-radius: 0.18rem;
    right: -0.8rem;
    transition: transform 1s;
  }
  .subsidiary_intro .intro_bg .intro_sliders .intro_sliders_box .swiper-button-next:hover {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .dev_history {
    margin-top: 0.5rem;
    display: none;
  }
  .dev_history .dev_hist_title h1 {
    font-size: 0.5rem;
    color: #333;
    text-align: center;
  }
  .dev_history .dev_hist_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .dev_history .dev_hist_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .dev_history .dev_hist_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .dev_history .dev_hist_content .large_screen {
    display: none;
  }
  .dev_history .dev_hist_content .small_screen {
    display: none;
  }
  .dev_history .dev_hist_content .mobile_screen {
    display: block;
  }
  .dev_history .dev_hist_content .swiper-button-next,
  .dev_history .dev_hist_content .swiper-button-prev {
    width: 0.2rem;
    height: 0.3rem;
    cursor: pointer;
  }
  .dev_history .dev_hist_content .swiper-button-prev {
    background-image: url(/img/change_icon_03.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 14%;
    left: 0.3rem;
  }
  .dev_history .dev_hist_content .swiper-button-next {
    background-image: url(/img/change_icon_05.png);
    background-position: center center;
    background-size: 100% 100%;
    top: 14%;
    right: 0.2rem;
  }
  .dev_history .dev_hist_content .content_box {
    width: 100%;
    padding: 0 0.6rem;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box .change_arrow {
    position: absolute;
    top: 28%;
    left: 0;
    width: 100%;
  }
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 36px;
    color: #ccc;
    position: absolute;
  }
  .dev_history .dev_hist_content .content_box .change_arrow .pre {
    left: 0;
  }
  .dev_history .dev_hist_content .content_box .change_arrow .next {
    right: 0;
  }
  .dev_history .dev_hist_content .content_box ul {
    margin: 0.3rem auto 0;
    box-sizing: border-box;
    padding-left: 0.3rem;
  }
  .dev_history .dev_hist_content .content_box ul li {
    width: 100%;
    box-sizing: border-box;
    padding: 0.2rem;
    float: left;
    border-left: 1px solid #ccc;
    position: relative;
  }
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 0.14rem;
  }
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 14px;
    color: #999;
    line-height: 0.42rem;
  }
  .dev_history .dev_hist_content .content_box ul li i {
    display: block;
    width: 0.18rem;
    height: 0.18rem;
    background-color: #bfbfbf;
    border-radius: 50%;
    position: absolute;
    top: -0.09rem;
    left: -0.09rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(odd) {
    border-top: 1px solid #ccc;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) {
    border-bottom: 1px solid #ccc;
    transform: none;
    padding-top: 0;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    position: absolute;
    font-size: 16px;
    color: #666;
    right: -0.15rem;
    bottom: -0.6rem;
  }
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) i {
    top: 97%;
  }
  .dev_history .dev_hist_content .content_box ul li:last-child i:last-of-type {
    left: 100%;
  }
  .dev_history .dev_hist_content .content_box ul li:hover {
    border-color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover h2 {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover p.desc {
    color: #18a0ae;
  }
  .dev_history .dev_hist_content .content_box ul li:hover i {
    background-color: #18a0ae;
  }
  @keyframes pulsate {
    0% {
      transform: scale(0.1, 0.1);
      opacity: 0;
      filter: alpha(opacity=0);
    }
    50% {
      opacity: 1;
      filter: none;
    }
    100% {
      transform: scale(1.2, 1.2);
      opacity: 0;
      filter: alpha(opacity=0);
    }
  }
  .show_hall .bg_box {
    height: 100%;
    width: 100%;
    position: relative;
    background-image: none;
    background-position: center center;
    background-size: 100% 100% ;
  }
  .show_hall .circle_btn {
    border: 1px solid #fff;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    bottom: 62%;
    transform: translate(-60%, 55%);
    width: 1rem;
    height: 1rem;
    background-color: rgba(0, 0, 0, 0.1);
    transition: all 1s;
  }
  .show_hall .circle_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  .show_hall .circle_btn:hover {
    transform: translate(-60%, 55%) scaleX(1.1) scaleY(1.1);
  }
  .show_hall .circle_btn:hover a {
    color: #18a0ae;
  }
  .show_hall .circle_btn img {
    margin-top: 20%;
    margin-bottom: 0.4rem;
    width: 0.8rem;
    height: 0.4rem;
  }
  .show_hall .circle_btn .click_btn {
    font-size: 12px;
    color: #fff;
    bottom: -0.7rem;
    left: -0.5rem;
  }
  .show_hall .circle_btn .next {
    font-size: 0.12rem;
    color: #fff;
    position: absolute;
    bottom: 0;
  }
  .firm_honor .nav_tab {
    margin-top: 0.3rem;
    margin-bottom: 0.2rem;
  }
  .firm_honor .nav_tab a {
    float: left;
    margin-right: 0.4rem;
    width: 1.5rem;
    font-size: 0.14rem;
    height: 0.5rem;
    line-height: 0.5rem;
  }
  .firm_honor .nav_content {
    display: none;
  }
  .firm_honor .nav_content .large_show {
    display: none;
  }
  .firm_honor .nav_content .small_show {
    display: none;
  }
  .firm_honor .nav_content .mobile_show {
    display: block;
  }
  .firm_honor .nav_content .goods_large_show {
    display: none;
  }
  .firm_honor .nav_content .goods_small_show {
    display: none;
  }
  .firm_honor .nav_content .goods_mobile_show {
    display: block;
  }
  .firm_honor .nav_content.selected {
    display: block;
  }
  .firm_honor .nav_content .swiper-container {
    position: relative;
    padding-bottom: 0.5rem;
  }
  .firm_honor .nav_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
    display: none;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
    width: auto;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul {
    width: 60rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 3rem;
    cursor: pointer;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover img {
    transform: scaleX(1.1) scaleY(1.1);
    transition: all 1s;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 95%;
    height: 2.5rem;
    position: relative;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100%;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
    box-sizing: border-box;
  }
  .firm_honor .nav_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 0.14rem;
    color: #333;
    padding: 0.2rem 0.1rem;
    text-align: center;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .nav_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .firm_honor .goods_honor_content .goods_large_show {
    display: none;
  }
  .firm_honor .goods_honor_content .goods_small_show {
    display: none;
  }
  .firm_honor .goods_honor_content .goods_mobile_show {
    display: block;
  }
  .firm_honor .goods_honor_content.selected {
    display: block;
  }
  .firm_honor .goods_honor_content .swiper-container {
    position: relative;
    padding-bottom: 0rem;
  }
  .firm_honor .goods_honor_content .swiper-container .bg {
    width: 100%;
    height: 2rem;
    background-color: #18a0ae;
    position: absolute;
    bottom: 0;
    margin-bottom: 1.45rem;
    display: none;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide {
    padding-left: 0.3rem;
    width: 30rem;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul {
    width: 30rem;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li {
    float: left;
    width: 3rem;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover img {
    transform: scaleX(1.1) scaleY(1.1);
    transition: all 1s;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li:hover p {
    color: #333;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li .img_box {
    width: 95%;
    height: 2.5rem;
    position: relative;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li img {
    width: 100% !important;
    position: absolute;
    bottom: 0;
    vertical-align: bottom;
    box-sizing: border-box;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-wrapper .swiper-slide ul li p {
    font-size: 0.14rem;
    color: #333;
    padding: 0.2rem 0.1rem;
    text-align: center;
    width: 2.5rem;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-pagination {
    bottom: 0.8rem;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-pagination .swiper-pagination-bullet {
    background-color: #18a0ae;
  }
  .firm_honor .goods_honor_content .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_title {
    margin-bottom: 0;
    margin-top: 0rem;
  }
  .about_video .video_title h1 {
    font-size: 0.5rem;
    color: #333;
    margin: 0;
    margin-bottom: 0.3rem;
  }
  .about_video .video_title h1 i {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    background: url(/img/icon_03.png) no-repeat;
    background-size: 100% 100%;
  }
  .about_video .video_title h1 i:first-of-type {
    margin-right: 0.4rem;
  }
  .about_video .video_title h1 i:last-of-type {
    margin-left: 0.4rem;
  }
  .about_video .video_content {
    margin-bottom: 0.9rem;
  }
  .about_video .video_content .video_large_show {
    display: none;
  }
  .about_video .video_content .video_mobile_show {
    display: block;
  }
  .about_video .video_content .swiper-slide {
    width: auto !important;
  }
  .about_video .video_content ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 30rem;
  }
  .about_video .video_content ul li {
    width: 3rem;
    box-sizing: border-box;
    position: relative;
    transition: all 1s;
    margin-right: 0.1rem;
    cursor: pointer;
  }
  .about_video .video_content ul li .play {
    position: absolute;
    bottom: 35%;
    left: 53%;
    transform: translateX(-50%) translateY(-100%);
    width: 0.53rem;
    height: 0.53rem;
    z-index: 9;
  }
  .about_video .video_content ul li .video_box {
    width: 100%;
    height: 2.04rem;
    overflow: hidden;
  }
  .about_video .video_content ul li video {
    width: 100%;
    height: 100%;
    transition: all 1s;
  }
  .about_video .video_content ul li p {
    text-align: center;
    color: #333;
    font-size: 0.14rem;
    width: 100%;
    margin-top: 0.3rem;
    margin-bottom: 0rem;
    height: 0.4rem;
  }
  .about_video .video_content ul li:hover video {
    transform: scaleX(1.1) scaleY(1.1);
  }
  .about_video .video_content video {
    width: 24%;
    margin-right: 0.05rem;
  }
  .video_cover {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 999;
  }
  .video_cover i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.1rem;
    top: 4.2rem;
    color: #fff;
    cursor: pointer;
    z-index: 99;
  }
  .video_cover iframe {
    width: 8rem;
    height: 11rem;
    position: absolute;
    top: 10%;
    left: 0;
  }
  .img_show_dialog {
    width: 100%;
    height: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
  }
  .img_show_dialog i {
    display: inline-block;
    width: 0.18rem;
    height: 0.18rem;
    font-size: 18px;
    font-weight: 900;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    color: #fff;
    cursor: pointer;
  }
  .img_show_dialog img {
    width: 6.6rem;
    height: 6rem;
    position: absolute;
    top: 25%;
    left: 7%;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 767px) {
  .sub_nav .nav_content .leader_wish .content {
    font-size: 12px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1440px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1024px) {
  .subsidiary_intro .intro_bg .subfirm_intro_content .text_content h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 32px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 26px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box .change_arrow i {
    font-size: 24px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1440px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1200px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1024px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 16px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li h2 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li p.desc {
    font-size: 12px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1366px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 767px) {
  .dev_history .dev_hist_content .content_box ul li:nth-child(even) span {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1440px) {
  .video_cover i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1024px) {
  .video_cover i {
    font-size: 14px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1440px) {
  .img_show_dialog i {
    font-size: 16px;
  }
}
@media only screen and (max-width: 768px) and only screen and (max-width: 1024px) {
  .img_show_dialog i {
    font-size: 14px;
  }
}
<!--ºÄʱ1758286165.9828Ãë-->