a {
  text-decoration: none !important;
}
p {
  margin-top: 0;
  margin-bottom: 0rem;
}
html {
  font-size: 14px;
}
body {
  font-family: 'Misans', '思源黑体', 'PingFang SC ', '微软雅黑', sans-serif, 'Roboto';
}
.gw_header {
  position: fixed;
  z-index: 999;
  width: 100%;
  transition: all 0.5s;
}
.header_top {
  width: 100%;
  padding: 0 12px;
  height: 28px;
  background: #01003e;
}
.header_top.top_fixed {
  display: none !important;
}
.header_top p {
  text-align: right;
  white-space: nowrap;
  display: flex;
  justify-content: flex-end;
  gap: 2rem;
}
@media (max-width: 768px) {
  .header_top p {
    justify-content: space-between;
  }
}
.header_top p a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 18px;
  line-height: 28px;
}
@media (max-width: 768px) {
  .header_top p a {
    font-size: 12px;
  }
}
.head-sm-height {
  height: 28px !important;
}
.header_nav {
  height: 48px;
  padding: 0 0 0 24px;
  background: rgba(0, 3, 213, 0.6);
  backdrop-filter: blur(5px);
  transition: all 0.5s;
}
@media (max-width: 1200px) {
  .header_nav {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .header_nav {
    height: 48px;
  }
}
.header_nav.header_fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 800;
}
@media (max-width: 1200px) {
  .header_nav .nav_logo_box {
    width: 80%;
  }
}
.header_nav .nav_logo_box .nav_logo img {
  object-fit: contain;
  object-position: left center;
  width: 240px;
}
@media (max-width: 576px) {
  .header_nav .nav_logo_box .nav_logo img {
    height: 30px;
  }
}
.header_nav .nav_list .nav_ul {
  width: 100%;
  justify-content: flex-end;
  display: flex;
}
.header_nav .nav_list .nav_ul .nav_li a {
  color: #fff;
  font-size: 18px;
  opacity: 0.9;
  font-weight: 500;
  line-height: 48px;
  display: flex;
  margin: 0 1vw;
}
@media (max-width: 1680px) {
  .header_nav .nav_list .nav_ul .nav_li a {
    font-size: 16px;
  }
}
@media (max-width: 1920px) {
  .header_nav .nav_list .nav_ul .nav_li span {
    font-size: 14px;
  }
}
@media (max-width: 1680px) {
  .header_nav .nav_list .nav_ul .nav_li span {
    display: none;
  }
}
.header_nav .nav_btn {
  color: #fff;
  font-size: 22px;
  text-align: right;
}
.header_nav_mo {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: #0003d5;
  background-repeat: no-repeat;
  background-size: cover;
  height: 0%;
  width: 100%;
  overflow: hidden;
  z-index: 9999;
  transition: all 0.5s;
}
.header_nav_mo.header_nav_mo_on {
  height: 100%;
  bottom: 0;
}
.nav_mo_close {
  padding: 10px 24px;
  width: 100%;
  cursor: pointer;
  display: flex;
  justify-content: flex-end;
}
.nav_mo_list ul {
  padding: 50px 5% 20px;
  position: relative;
  height: 100%;
  display: flex;
  gap: 25px;
  flex-direction: column;
}
.nav_mo_list ul li {
  font-size: 30px;
  text-align: left;
  position: relative;
  transform: translateY(0);
  opacity: 1;
}
.nav_mo_list ul li a {
  display: block;
  color: #fff;
  text-transform: uppercase;
  font-weight: 500;
}
.lag_box {
  width: 50%;
  float: left;
}
.lag_box a {
  font-size: 18px;
  text-align: center;
  color: #fff;
  display: block;
  line-height: 45px;
}
.lag_box a:nth-last-child(1) {
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}
.header-menu-btn i {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #fff;
  margin: 6px 0;
  -webkit-transition: all 0.4s cubic-bezier(0.3, 0, 0.2, 1);
  transition: all 0.4s cubic-bezier(0.3, 0, 0.2, 1);
}
.header-menu-btn-close i {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #fff;
  margin: 6px 0;
}
.header-menu-btn-close i:nth-child(1) {
  -webkit-transform: rotate(45deg) translate(6px, 6px);
  transform: rotate(45deg) translate(6px, 6px);
}
.header-menu-btn-close i:nth-child(2) {
  opacity: 0;
}
.header-menu-btn-close i:nth-child(3) {
  -webkit-transform: rotate(-45deg) translate(5px, -5px);
  transform: rotate(-45deg) translate(5px, -5px);
}
.banner_box {
  position: relative;
}
.banner_box .banner_video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
  object-position: center;
}
@media (max-width: 768px) {
  .banner_box .banner_video {
    display: none;
  }
}
.banner_box .banner_video_m {
  display: none;
  width: 100%;
  height: 100vh;
  object-fit: cover;
  object-position: center;
}
@media (max-width: 768px) {
  .banner_box .banner_video_m {
    display: block;
  }
}
.fsbt-da {
  position: relative;
  text-align: center;
}
.fsbt-flex {
  display: flex;
}
.fsbt_box {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}
.fsbt-yw {
  text-transform: uppercase;
}
.bt-color-bai {
  color: #ffffff;
}
.bt-color-hui {
  color: #d0d0d0;
}
.bt-color-zhonghui {
  color: #999999;
}
.bt-color-hei {
  color: #4c4c4c;
}
.bt-color-chunhei {
  color: #000000;
}
.bt-color-lan {
  color: #0003d5;
}
.bt-color-toubai {
  color: rgba(255, 255, 255, 0.5);
}
.bt-color-touhei {
  color: rgba(0, 0, 0, 0.5);
}
.fw-700 {
  font-weight: 700;
}
.fw-600 {
  font-weight: 600;
}
.fw-300 {
  font-weight: 300;
}
.fsbt-baixian {
  color: #ffffff;
  width: 100%;
  opacity: 1;
  margin-top: 2rem;
}
.fsbt-heixian {
  color: rgba(0, 0, 0, 0.5);
  width: 100%;
  opacity: 1;
  margin-top: 2rem;
}
.fsbt-huixian {
  color: rgba(0, 0, 0, 0.2);
  width: 100%;
  opacity: 1;
  margin-top: 2rem;
}
.w-1680 {
  width: 1680px;
  margin: 0 auto;
}
@media (max-width: 1680px) {
  .w-1680 {
    width: 100%;
    padding: 0 24px;
  }
}
.w-1400 {
  width: 1400px;
  margin: 0 auto;
}
@media (max-width: 1400px) {
  .w-1400 {
    width: 90%;
    padding: 0 24px;
  }
}
.fs-50 {
  font-size: 50px;
}
.main-fgbox {
  width: 100%;
  height: 8vw;
  background: #f4f6ff;
}
.underline {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 8px;
}
.xiaooingmu_br {
  display: block;
}
@media (max-width: 1680px) {
  .xiaooingmu_br {
    display: none;
  }
}
.bt-dsj {
  font-style: normal;
  position: absolute;
  font-size: 30px;
}
.bt-dsj-left {
  top: -20px;
  left: -30px;
}
.bt-dsj-right {
  bottom: -20px;
  right: -30px;
}
.ppsj_box {
  background: #0003d5;
}
.ppsj_main {
  display: flex;
  flex-direction: column;
  gap: 8vw;
}
.ppsj_main_wznr {
  white-space: nowrap;
  color: #fff;
}
@media (max-width: 1680px) {
  .ppsj_main_wznr {
    white-space: normal;
  }
}
.fwjz-main-pic img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.jjfa_main_ul {
  display: flex;
  flex-wrap: wrap;
  row-gap: 4vw;
}
.jjfa_main_ul_li {
  display: flex;
  gap: 24px;
  width: calc(100% / 3);
}
@media (max-width: 1680px) {
  .jjfa_main_ul_li {
    width: calc(100% / 2);
  }
}
@media (max-width: 768px) {
  .jjfa_main_ul_li {
    width: calc(100% / 1);
  }
}
@media (max-width: 768px) {
  .jjfa_main_ul_li_img {
    width: 50%;
  }
}
.jjfa_main_ul_li_img img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.hzhb_box {
  background: #0003d5;
}
.hzhb_main_ul {
  display: flex;
  flex-wrap: wrap;
  row-gap: 8rem;
}
.hzhb_main_ul_li {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: calc(100% / 5);
  gap: 3rem;
}
@media (max-width: 768px) {
  .hzhb_main_ul_li {
    width: calc(100% / 2);
  }
}
.hzhb_main_ul_li:nth-child(2) {
  width: calc(100% / 5 * 2);
}
@media (max-width: 768px) {
  .hzhb_main_ul_li:nth-child(2) {
    width: calc(100% / 2);
  }
}
.hzhb_main_ul_li:nth-child(3) {
  width: calc(100% / 5 * 2);
}
@media (max-width: 768px) {
  .hzhb_main_ul_li:nth-child(3) {
    width: calc(100% / 2);
  }
}
.hzhb_main_ul_li:nth-child(3) .hzhb_main_ul_li_img {
  border-right: none;
}
.hzhb_main_ul_li:last-child .hzhb_main_ul_li_img {
  border-right: none;
}
.hzhb_main_ul_li_bt {
  text-align: center;
  color: #0003d5;
  -webkit-text-stroke: 1px #fff;
}
@media (max-width: 1680px) {
  .hzhb_main_ul_li_bt {
    font-size: 24px;
  }
}
@media (max-width: 768px) {
  .hzhb_main_ul_li_bt {
    font-size: 40px;
  }
}
.hzhb_main_ul_li_img {
  display: flex;
  width: 100%;
  gap: 3rem;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
}
@media (max-width: 1680px) {
  .hzhb_main_ul_li_img {
    gap: 0;
  }
}
@media (max-width: 768px) {
  .hzhb_main_ul_li_img {
    display: none;
  }
}
.hzhb_main_ul_li_img_box {
  padding: 0 1rem;
}
.hzhb_main_ul_li_img_box img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.ljqq_main_diqu {
  display: flex;
  justify-content: center;
  gap: 4rem;
}
@media (max-width: 1680px) {
  .ljqq_main_diqu {
    flex-wrap: wrap;
  }
}
.ljqq_main_diqu_li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ljqd_main_map img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.ljqd_main_map video {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.sghw_main_ul {
  display: flex;
  gap: 4rem;
}
@media (max-width: 1680px) {
  .sghw_main_ul {
    justify-content: center;
    flex-wrap: wrap;
  }
}
@media (max-width: 7680px) {
  .sghw_main_ul {
    gap: 2rem;
  }
}
.sghw_main_li {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}
@media (max-width: 1680px) {
  .sghw_main_li {
    width: calc(100% / 3 - 1rem);
  }
}
@media (max-width: 7680px) {
  .sghw_main_li {
    width: calc(100% / 2 - 2rem);
  }
}
.sghw_img img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.swty_box {
  background: #0003d5;
}
@media (max-width: 1680px) {
  .swty_main_pic img {
    width: 100%;
    object-fit: cover;
    object-position: center;
  }
}
.ldfl_main_li_text h1 {
  letter-spacing: 4px;
}
.ldfl_main {
  display: flex;
  flex-wrap: wrap;
}
.ldfl_main_li {
  position: relative;
  width: calc(100% / 2);
  aspect-ratio: 16 / 9;
  display: block;
  overflow: hidden;
}
@media (max-width: 768px) {
  .ldfl_main_li {
    width: calc(100% / 1);
  }
}
.ldfl_main_li:hover .ldfl_main_li_img img {
  opacity: 1;
  transform: scale(1.1);
}
.ldfl_main_li_img {
  background: #0003d5;
}
.ldfl_main_li_img img {
  opacity: 0.6;
  width: 100%;
  transition: all 1s;
  object-fit: cover;
  object-position: center;
}
.ldfl_main_li_text {
  position: absolute;
  width: 100%;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.jdal_box {
  background: #f4f6ff;
}
.jdal_main_ul {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}
.jdal_case_li {
  display: flex;
  padding: 35px 100px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 0px 20px rgba(170, 170, 170, 0.15);
  justify-content: space-between;
}
@media (max-width: 1680px) {
  .jdal_case_li {
    padding: 4vw;
  }
}
@media (max-width: 768px) {
  .jdal_case_li {
    flex-direction: column;
    padding: 4vw;
    gap: 4vw;
  }
}
@media (max-width: 1680px) {
  .jdal_case_li br {
    display: none;
  }
}
@media (max-width: 768px) {
  .jdal_case_li br {
    display: block;
  }
}
.jdal_case_li:hover .jdal_case_img img {
  transform: scale(1.1);
}
.jdal_case_img {
  width: 50%;
  overflow: hidden;
}
@media (max-width: 768px) {
  .jdal_case_img {
    width: 100%;
  }
}
.jdal_case_img img {
  width: 100%;
  aspect-ratio: 6 / 3;
  object-fit: cover;
  object-position: center;
  transition: all 0.8s;
}
.jdal_case_text {
  width: 45%;
}
@media (max-width: 768px) {
  .jdal_case_text {
    width: 100%;
  }
}
.jdal_case_logo {
  width: 200px;
}
.jdal_case_xuanchuanyu {
  font-size: 50px;
  padding-left: 15px;
}
@media (max-width: 1680px) {
  .jdal_case_xuanchuanyu {
    font-size: 32px;
  }
}
.jdal_case_xuanchuanyu span {
  display: inline-block;
}
.jdal_case_text strong {
  content: " ";
  border-radius: 100%;
  height: 8px;
  width: 8px;
  display: inline-block;
  background-color: #0003d5;
  margin-right: 10px;
  transform: translateY(-3px);
}
.zgjx_box {
  background: #0003d5;
}
.zgjx_main_ul {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.zgjx_main_li {
  display: flex;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 0px 20px rgba(170, 170, 170, 0.15);
  padding: 20px 20px 20px 0;
  width: calc(100% / 5 - 19.2px);
}
@media (max-width: 1680px) {
  .zgjx_main_li {
    width: calc(100% / 2 - 12px);
  }
}
.zgjx_main_img {
  width: 45%;
}
.zgjx_main_img img {
  width: 100%;
  object-fit: cover;
  object-position: center;
}
.zgjx_main_text {
  width: 65%;
}
.hjsl_box {
  background: #f4f6ff;
}
.hjsl_main_ul {
  display: flex;
  flex-wrap: wrap;
  row-gap: 4rem;
  justify-content: space-between;
}
.hjsl_main_li {
  display: flex;
  width: calc(100% / 3 - 8rem);
  gap: 24px;
}
@media (max-width: 1400px) {
  .hjsl_main_li {
    width: calc(100% / 2 - 4rem);
  }
}
@media (max-width: 768px) {
  .hjsl_main_li {
    width: calc(100% / 1);
  }
}
.hjsl_main_img {
  width: 100px;
  display: flex;
  align-items: center;
}
.hjsl_main_img img {
  width: 100%;
}
.hjsl_main_text {
  flex: 1;
}
.hjsl_main_text_shuzi {
  font-size: 40px;
  font-weight: 300;
}
.hjsl_main_text_shuzi span {
  font-weight: 400;
  font-size: 90px;
}
.hjsl_main_icon {
  width: 28px;
}
.hjsl_main_icon img {
  width: 100%;
}
.hjzs_box {
  background: #f4f6ff;
}
.hjzs_main_ul {
  display: flex;
  flex-wrap: wrap;
  gap: 7rem;
}
@media (max-width: 1400px) {
  .hjzs_main_ul {
    gap: 3.5rem;
  }
}
@media (max-width: 768px) {
  .hjzs_main_ul {
    gap: 2em;
  }
}
.hjzs_main_li {
  width: calc(100% / 7 - 6rem);
  box-shadow: 0 0px 10px rgba(0, 3, 213, 0.3);
}
@media (max-width: 1400px) {
  .hjzs_main_li {
    width: calc(100% / 7 - 3rem);
  }
}
@media (max-width: 768px) {
  .hjzs_main_li {
    width: calc(100% / 4 - 1.5rem);
  }
}
.hjzs_main_li img {
  width: 100%;
  aspect-ratio: 4 / 6;
  object-fit: cover;
  object-position: center;
}
.hxtd_box {
  background: #f4f6ff;
}
.hxtd_kuan {
  max-width: 1920px;
  margin: 0 auto;
  background: #fff;
  border-radius: 32px;
  box-shadow: 0 0px 20px rgba(0, 3, 213, 0.2);
}
.hxtd_main_img {
  overflow: hidden;
  border-radius: 32px;
  box-shadow: 0 0px 10px rgba(0, 3, 213, 0.3);
}
.hxtd_main_img img {
  width: 100%;
}
.fssj_box {
  background: #0003d5;
}
.fssj_main {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}
@media (max-width: 768px) {
  .fssj_main {
    gap: 4rem;
  }
}
.fssj_main_ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 16rem;
}
@media (max-width: 768px) {
  .fssj_main_ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 4rem;
  }
}
.fssj_main_li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.fssj_main_li_data_shuzi {
  font-size: 24px;
  font-weight: 300;
  display: flex;
  align-items: flex-end;
}
.fssj_main_li_data_shuzi span {
  flex: 1;
  line-height: 90px;
  font-weight: 400;
  font-size: 90px;
}
.foot_box {
  background: #0003d5;
}
.foot_lxfs {
  display: flex;
  justify-content: center;
  gap: 8rem;
  align-items: center;
}
@media (max-width: 1680px) {
  .foot_lxfs {
    flex-direction: column;
    gap: 4rem;
  }
}
.foot_phone {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.foot_phone img {
  width: 32px;
  margin-right: 8px;
}
.foot_erweima {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}
.foot_erweima_li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.foot_dibu {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.float_box {
  position: fixed;
  bottom: 5%;
  right: 1%;
  z-index: 99;
}
@media (max-width: 576px) {
  .float_box {
    display: none;
  }
}
.float_box .float_li {
  display: block;
  position: relative;
  margin-top: 15px;
}
.float_box .float_li .float_icon {
  width: 40px;
  height: 40px;
  align-items: center;
  display: flex;
  justify-content: center;
  color: #000;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 500px;
  font-size: 24px;
  cursor: pointer;
}
.float_box .float_li .float_icon i {
  color: rgba(255, 255, 255, 0.8);
  font-size: 24px;
}
.float_box .float_li .img_info {
  position: absolute;
  bottom: 0;
  right: 55px;
  width: auto;
  min-width: 150px;
  background: rgba(255, 255, 255, 0.8);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%);
  transition: all 0.6s ease;
  padding: 5px;
}
.float_box .float_li .img_info img {
  width: 100%;
}
.float_box .float_li .li_info {
  position: absolute;
  top: 0;
  right: 55px;
  width: auto;
  min-width: 250px;
  background: rgba(255, 255, 255, 0.8);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%);
  transition: all 0.6s ease;
  padding: 15px;
}
.float_box .float_li:hover .img_info {
  transition: all 0.6s ease;
  opacity: 1 !important;
  transform: translateX(0%) !important;
  visibility: visible !important;
}
.float_box .float_li:hover .li_info {
  transition: all 0.6s ease;
  opacity: 1 !important;
  transform: translateX(0%) !important;
  visibility: visible !important;
}
.messagebox {
  font-size: 18px;
  padding: 5vw 0;
}
.messagebox .message_wrapper {
  width: 94%;
  max-width: 1720px;
  padding: 0 10px;
  margin: auto;
}
.messagebox .message_wrapper .hd {
  margin-top: 3vw;
}
.messagebox .message_wrapper .hd h3 {
  margin-bottom: 10px;
}
.messagebox .message_wrapper .hd .desc {
  font-weight: normal;
}
.messagebox .message_wrapper .hd .desc a {
  color: #0103d2;
  font-weight: normal;
}
.messagebox .message_wrapper .hd h4 {
  margin-top: 40px;
  margin-bottom: 10px;
}
.messagebox .message_wrapper .bd {
  margin-top: 40px;
}
.messagebox .message_wrapper .bd .line-two {
  display: flex;
  margin-bottom: 20px;
  justify-content: space-between;
}
@media (max-width: 576px) {
  .messagebox .message_wrapper .bd .line-two {
    flex-direction: column;
  }
}
.messagebox .message_wrapper .bd .line-two .uk-wrap {
  width: 45%;
}
@media (max-width: 576px) {
  .messagebox .message_wrapper .bd .line-two .uk-wrap {
    width: 100%;
  }
}
.messagebox .message_wrapper .bd .line-two .uk-wrap .tip {
  margin: 5px 0;
  font-weight: normal;
}
.messagebox .message_wrapper .bd input {
  width: 100%;
  height: 40px;
  padding: 0;
  margin: 0;
  border: 0;
  border-bottom: 2px solid #222;
  font-weight: normal;
}
.messagebox .message_wrapper .bd textarea {
  width: 100%;
  height: 200px;
  padding: 20px;
  margin: 0;
  border: 2px solid #222;
  font-weight: normal;
}
.messagebox .message_wrapper .bd .submit {
  margin-top: 40px;
}
.messagebox .message_wrapper .bd .submit button {
  font-size: 20px;
  padding: 10px 30px;
  border: 2px solid #222;
  color: #222;
  width: 200px;
  text-align: center;
  background: #fff;
  font-weight: normal;
}
.messagebox .message_wrapper .fd {
  margin-top: 100px;
}
.messagebox .message_wrapper .fd img {
  width: 100%;
}
.case_br_img img {
  width: 100%;
  height: calc(100vh - 80px);
  object-fit: cover;
  object-position: center;
}
@media (max-width: 1680px) {
  .case_br_img img {
    height: auto;
  }
}
.case_br_video video {
  width: 100%;
  height: calc(100vh - 80px);
  object-fit: cover;
  object-position: center;
}
@media (max-width: 1680px) {
  .case_br_video video {
    height: auto;
  }
}
.case_list_main {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.case_list_li {
  width: calc((100% - 60px) / 2);
  display: block;
  margin-bottom: 50px;
}
@media (max-width: 768px) {
  .case_list_li {
    width: 100%;
  }
}
.case_list_li:hover .case_list_img img {
  transform: scale(1.1);
}
.case_list_img {
  overflow: hidden;
}
.case_list_img img {
  object-fit: cover;
  width: 100%;
  aspect-ratio: 16 / 8;
  object-position: center;
  transition: all 0.5s;
}
.case_list_text br {
  display: none;
}
.case_dt_box .case_dt_banner img {
  width: 100%;
  height: calc(100vh - 111px);
  object-fit: cover;
  object-position: center;
}
@media (max-width: 768px) {
  .case_dt_box .case_dt_banner img {
    padding-top: 74px;
    height: 100%;
  }
}
.case_dt_box .case_dt_enclosure {
  text-align: center;
  margin-bottom: 3vw;
}
.case_dt_box .case_dt_enclosure img {
  width: 100%;
  height: calc(100vh - 111px);
  object-fit: cover;
  object-position: center;
}
.case_dt_box .case_dt_text {
  padding: 10vw 0;
}
.case_dt_box .case_dt_text p {
  color: #000;
  font-weight: 500;
}
.case_dt_box .case_dt_text p span {
  opacity: 0;
}
.case_dt_box .case_dt_text p iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
}
.case_dt_box .case_dt_text p:nth-child(1) {
  font-size: 36px;
  padding-bottom: 20px;
  border-bottom: #000 solid 1px;
  margin-bottom: 20px;
}
@media (max-width: 576px) {
  .case_dt_box .case_dt_text p:nth-child(1) {
    font-size: 24px;
  }
}
.case_dt_box .case_dt_text p:nth-child(2) {
  font-size: 40px;
  margin-bottom: 40px;
}
@media (max-width: 576px) {
  .case_dt_box .case_dt_text p:nth-child(2) {
    font-size: 32px;
  }
}
.case_dt_box .case_dt_text p:nth-child(3) {
  font-size: 18px;
  line-height: 2;
  color: #333;
  font-weight: 400;
}
.case_dt_box .case_dt_text p:nth-child(4) {
  font-size: 18px;
  line-height: 2;
  color: #333;
  font-weight: 400;
  padding: 20px 0;
}
.case_dt_box .case_dt_text p:nth-child(5) {
  font-size: 18px;
  line-height: 2;
  color: #333;
  font-weight: 400;
  padding-top: 20px;
}
.case_dt_box .case_dt_dtCnt iframe {
  width: 100%;
  aspect-ratio: 6 / 3;
}
.case_dt_box .case_dt_dtCnt p img {
  width: 100%;
  padding-bottom: 10px;
}
.anlim_dh {
  display: flex;
  justify-content: space-around;
  margin-bottom: 3vw;
}
@media (max-width: 768px) {
  .anlim_dh {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}
.anlim_dh a {
  display: block;
  position: relative;
  padding: 20px 10px;
  color: #bbb;
  font-size: 30px;
  font-weight: 600;
  text-transform: uppercase;
}
@media (max-width: 768px) {
  .anlim_dh a {
    font-size: 18px;
  }
}
.anlim_dh a::before {
  position: absolute;
  left: 0px;
  content: "";
  bottom: 0;
  height: 2px;
  background: #000;
  width: 0%;
  transition: all 0.5s;
  opacity: 0;
}
.anlim_dh a:hover {
  color: #000;
}
.anlim_dh a:hover:before {
  opacity: 1;
  width: 100%;
}
.anlim_li_on {
  color: #000 !important;
}
.anlim_li_on::before {
  opacity: 1 !important;
  width: 100% !important;
}
.anlim_lb .case_list_none {
  display: none;
}