@charset "UTF-8";
.l-sub {
  padding-bottom: 120px;
}

.l-sub .sub-tit-area .tit-desc {
  letter-spacing: 0.2em;
  color: #333;
  font-weight: 400;
}

.l-sub .sub-tit-area .tit-desc strong {
  font-weight: bold;
}

.l-sub .sub-tab-list {
  margin-top: 50px;
  margin-bottom: 0;
}

.l-sub .sub-tab-list li {
  margin-right: auto;
  background-color: #fff;
  border-right: 1px solid #eeecec;
}

.l-sub .sub-tab-list li::before {
  height: 0;
  background: transparent;
}

.l-sub .sub-tab-list li.on {
  height: 100%;
}

.l-sub .sub-tab-list li.on::before {
  background: #165051;
}

.l-sub .sub-tab-list li:last-of-type {
  border-bottom: none;
}

.l-sub .sub-tab-list li:hover::before {
  background: #165051;
}

.l-sub .cont-desc .desc-list li {
  margin-bottom: auto;
}

.l-sub .cont-desc .desc-list li.green {
  color: #165252;
}

.l-sub .btns {
  overflow: hidden;
  position: relative;
  z-index: 9;
  padding: 45px 40px 45px 0;
}

.l-sub .btns::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -15px;
  background: url(../../images/sub/space/space-logo.png) center center no-repeat;
  background-size: contain;
  width: 127px;
  height: 149px;
}

@keyframes infinite-line {
  from {
    width: 0;
  }
  to {
    width: 200px;
  }
}

@keyframes infinite-line-2 {
  from {
    width: 0;
  }
  to {
    width: 346px;
  }
}

.l-sub .btns::after {
  content: "";
  position: absolute;
  left: 95px;
  bottom: 75px;
  width: 0;
  height: 1px;
  background-color: #ae9f8a;
  animation: infinite-line 3s infinite;
}

.l-sub .btns ul {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  justify-content: flex-end;
  color: #fff;
}

.l-sub .btns ul li {
  width: 198px;
  height: 60px;
  line-height: 60px;
  font-size: 20px;
  font-weight: 500;
  margin-left: 15px;
}

.l-sub .btns ul li a {
  width: 100%;
  height: 100%;
  background-color: #8b8075;
  display: block;
  text-indent: 22px;
  position: relative;
}

.l-sub .btns ul li a:hover i {
  right: 15px;
}

.l-sub .btns ul li a i {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 20px;
  transition: all 0.3s;
}

.l-sub .btns ul li a.model_btn, .l-sub .btns ul li a.material_btn, .l-sub .btns ul li a.exhibition_btn {
  background-color: #666666;
}

.l-sub-space .inner .wrap-cont {
  position: relative;
}

.l-sub-space .inner .wrap-cont .unit_detail_info {
  margin-bottom: 50px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner {
  display: flex;
  flex-wrap: wrap;
  background: #f7f3eb;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type {
  background-color: #333333;
  width: 510px;
  position: relative;
  padding: 40px 80px 22px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  background: url(../../images/sub/space/space-logo.png) center center no-repeat;
  background-size: contain;
  width: 174px;
  height: 205px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type h3 {
  font-size: 68px;
  line-height: 54px;
  color: #ae9f8a;
  font-weight: bold;
  text-align: center;
  padding-bottom: 4px;
  border-bottom: 1px solid #ae9e8a;
  margin-bottom: 30px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type h3 span {
  display: block;
  font-size: 24px;
  line-height: 54px;
  margin-top: 3px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl {
  font-size: 18px;
  line-height: 40px;
  border-bottom: 1px solid #8b8075;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  font-size: 18px;
  color: #fff;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl:first-child {
  padding-top: 20px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl:last-of-type {
  border-bottom: none;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl.part {
  color: #ae9f8a;
  border-bottom: none;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl.part dt {
  display: block;
  font-weight: 400;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl dt,
.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl dd {
  width: calc(100% / 3);
  text-align: center;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl dt {
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .type dl dd {
  font-weight: 40;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .size {
  width: 690px;
  height: auto;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .size .size_wrap {
  position: relative;
  height: 100%;
}

.l-sub-space .inner .wrap-cont .unit_detail_info .unit_inner .size .size_wrap a {
  position: absolute;
  right: 55px;
  bottom: 55px;
  display: inline-block;
  width: 75px;
  height: 75px;
  border-radius: 50%;
  background: #ae9f8a;
  text-align: center;
  line-height: 75px;
  color: #fff;
  font-size: 23px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec {
  border: 1px solid #ccc;
  margin-bottom: 40px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner {
  padding: 80px 45px;
  text-align: center;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner:first-of-type {
  border-bottom: 1px solid #ccc;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner h4 {
  font-size: 24px;
  color: #fff;
  font-weight: 500;
  background-color: #ae9f8a;
  border-radius: 50px;
  height: 40px;
  line-height: 40px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner h4.left-tit {
  display: block;
  margin-bottom: 33px;
  width: 130px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner h4.center-tit {
  position: relative;
  display: inline-block;
  width: 155px;
  margin-bottom: 80px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner h4.center-tit::before {
  content: "";
  position: absolute;
  width: 523px;
  height: 1px;
  background-color: #cccccc;
  left: -523px;
  top: 50%;
  transform: translateY(-50%);
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner h4.center-tit::after {
  content: "";
  position: absolute;
  width: 523px;
  height: 1px;
  background-color: #cccccc;
  right: -523px;
  top: 50%;
  transform: translateY(-50%);
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner .sec_img {
  margin-bottom: 85px;
}

.l-sub-space .inner .wrap-cont .unit_detail_sec .sec_inner .sec_img:last-child {
  margin-bottom: auto;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info {
  background-color: #f7f3eb;
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info::before {
  content: "";
  background: url(../../images/sub/space/back-p.png) center center no-repeat;
  background-size: contain;
  width: 284px;
  height: 390px;
  position: absolute;
  left: -55px;
  top: -5px;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info::after {
  content: "";
  background: url(../../images/sub/space/back-g.png) center center no-repeat;
  background-size: contain;
  width: 301px;
  height: 333px;
  position: absolute;
  right: -17px;
  bottom: 65px;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .interior_wrap {
  padding: 60px 80px 0px;
  position: relative;
  z-index: 9;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .interior_wrap h3 {
  font-size: 68px;
  color: #273b3c;
  font-weight: bold;
  text-align: center;
  margin-bottom: 35px;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .interior_wrap h3 span {
  display: inline-block;
  margin-left: 25px;
  font-size: 40px;
  font-weight: 400;
  color: #ae9e8a;
  font-family: "poppins";
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .interior_wrap .desc {
  margin-bottom: 40px;
  color: #555555;
  font-weight: 300;
  font-size: 22px;
  text-align: center;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .btns ul li:nth-of-type(2) a {
  background-color: #8b8075;
}

.l-sub-interior .inner .wrap-cont .interior_detail_info .btns::before {
  bottom: -15px;
}

.l-sub-emodel .inner .wrap-cont .emodel_detail_info {
  background-color: #f7f3eb;
  position: relative;
  margin-bottom: 50px;
  overflow: hidden;
}

.l-sub-emodel .inner .wrap-cont .emodel_detail_info .viewer {
  width: 1200px;
  height: 700px;
  background: url(../../images/sub/space/emodel-ex-img.png) center center no-repeat;
  background-size: contain;
}

.l-sub-emodel .inner .wrap-cont .emodel_detail_info .viewer .obj {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.l-sub-emodel .inner .wrap-cont .emodel_detail_info .btns::before {
  bottom: -15px;
}

.popup_detail1 {
  max-width: 960px;
  width: 100%;
  border-radius: 0;
  padding: 0;
}

.popup_detail1 a {
  display: inline-block;
  position: absolute;
  right: -50px;
  top: 0;
  width: 33px;
  height: 33px;
  background: url(../../images/sub/space/icon_close.png) no-repeat 0 0/contain;
}

body.pop .content .materials.displaying .popup_submenu .wrap {
  width: 100%;
}

body.pop .content .materials.displaying .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide {
  width: 110px;
}

body.pop .content .materials.displaying .popup_tab_content {
  padding: 0;
}

body.pop .content .materials .popup_header {
  background-color: #8d7d70;
  height: 180px;
  position: relative;
}

body.pop .content .materials .popup_header h2 {
  padding-top: 100px;
  font-size: 40px;
  color: #fff;
  font-weight: 500;
  text-align: center;
  position: relative;
}

body.pop .content .materials .popup_header h2::before {
  content: "";
  position: absolute;
  background: url(../../images/sub/space/space-logo.png) center center no-repeat;
  background-size: contain;
  width: 136px;
  height: 160px;
  left: 165px;
  bottom: -45px;
}

body.pop .content .materials .popup_header .tel {
  position: absolute;
  right: 20px;
  top: 40px;
  font-size: 24px;
  color: rgba(255, 255, 255, 0.7);
  font-family: "Poppins";
}

body.pop .content .materials .inner {
  margin: 0 20px;
  padding-bottom: 60px;
}

body.pop .content .materials .popup_submenu {
  padding-top: 60px;
  padding-bottom: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

body.pop .content .materials .popup_submenu h3 {
  font-size: 24px;
  color: #273b3c;
}

body.pop .content .materials .popup_submenu .wrap {
  width: 360px;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide {
  width: 110px;
  height: 45px;
  text-align: center;
  position: relative;
  margin-right: 15px;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide a {
  line-height: 45px;
  color: #165051;
  font-weight: bold;
  display: block;
  position: relative;
  z-index: 1;
  font-size: 18px;
  color: #c6953d;
  transition: all 0.3s;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  position: absolute;
  bottom: 0;
  left: 0;
  background: #c6953d;
  transition: all 0.3s;
  transform-origin: bottom;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide:last-of-type {
  margin-right: 0;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide.active {
  background: #c6953d;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide.active a {
  color: #fff;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide:hover::before {
  height: 100%;
}

body.pop .content .materials .popup_submenu .wrap .box_tab .tab_wrap .swiper-wrapper .swiper-slide:hover a {
  color: #fff;
}

body.pop .content .materials .popup_tab_content {
  padding: 0px 0px 30px;
  margin-bottom: 35px;
}

body.pop .content .materials .popup_tab_content .photo {
  display: none;
}

body.pop .content .materials .popup_tab_content .photo.active {
  display: block;
}

body.pop .content .materials .popup_tab_content .photo img {
  width: 100%;
}

body.pop .content .materials .desc_area ul li {
  font-size: 14px;
  line-height: 22px;
  padding-left: 15px;
  color: #555;
  position: relative;
}

body.pop .content .materials .desc_area ul li::before {
  content: "※";
  position: absolute;
  left: 0;
  top: 0;
}