@charset "utf-8";
/*============================================*/
/*                 서브페이지                 */
/*============================================*/
caption,
.screen_out {
    position: absolute;
    width: 1px;
    height: 1px;
    color: #fff;
    clip: rect(0,0,0,0);
    margin: -1px;
    overflow: hidden;
}
.sub_topbnr {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  height: 400px;
  padding: 188px 0 0;
  background: transparent url(../img/sub/bg_topbnr.png) 50% 50% no-repeat;
  background-size: cover;
  box-sizing: border-box;
}
.sub_topbnr .ico_bnr{
  width: 64px;
  height: 64px;
}
.sub_topbnr .tit_bnr{
  margin-top: 20px;
  font-size: 40px;
  line-height: 47px;
  color: #fff;
  font-weight: 600;
}
.cont_submain {
  max-width: 1280px;
  margin: 0 auto;
  padding: 65px 10px 160px;
  box-sizing: border-box;
}
.cont_submain .head_title {
  padding-bottom: 16px;
  border-bottom: 2px solid #000;
}
.cont_submain .head_title .txt_tit{
  font-size: 28px;
  line-height: 33px;
  font-weight: bold;
  color: #000;
}
.cont_submain .box_info{
  margin-top: 40px;
  padding: 24px 20px 29px;
  border: 1px solid #C9C9C9;
  font-size: 16px;
  line-height: 24px;
  color: #000;
  background-color: #F8F8F8;
}
.wrap_floating_btn {
    position: fixed;
    top: 130px;
    left: 50%;
    margin-left: 665px;
    z-index: 100;
}
.wrap_floating_btn .link_request{display:block}
.wrap_floating_btn .img_g{display:block;width:120px}
@media all and (max-width:1672px) {
  .wrap_floating_btn {
    top: auto;
    bottom: 60px;
    left: auto;
    right: 40px;
    margin-left: 0;
  }
}
@media all and (max-width:1024px) {
  .sub_topbnr {
    height: 320px;
    padding: 126px 0 0;
  }
  .sub_topbnr .ico_bnr {
    width: 48px;
    height: 48px;
  }
  .sub_topbnr .tit_bnr {
    font-size: 32px;
    line-height: 37px;
  }
  .cont_submain {
    padding-left: 24px;
    padding-right: 24px;
  }
  .wrap_floating_btn {
    bottom: 20px;
    right: 20px;
  }
  .wrap_floating_btn .img_g{width:80px}
}
@media all and (max-width:768px) {
  .sub_topbnr {
    height: 320px;
    padding: 152px 0 0;
  }
  .sub_topbnr .ico_bnr {
    width: 40px;
    height: 40px;
  }
  .sub_topbnr .tit_bnr {
    margin-top: 8px;
    font-size: 24px;
    line-height: 29px;
  }
  .cont_submain {
    padding-top: 48px;
    padding-left: 20px;
    padding-right: 20px;
  }
  .wrap_floating_btn {
    bottom: 10px;
    right: 10px;
  }
  .wrap_floating_btn .img_g{width:60px}
}

/* 스킨샘플 */
.list_skinsample {
  display: flex;
  flex-wrap: wrap;
  gap: 120px calc((100% - 84%) / 3);
    overflow:hidden;
    margin-top:60px;
}
.list_skinsample li{
    width: 21%;
    cursor: pointer;
    background-color: #F2F2F2;
    transition: background-color .4s;
}
.list_skinsample li:hover {
  background-color: #C9C9C9;
}
.list_skinsample li:hover .inner_item {
  top:0;
  left:0;
  right: 0;
  bottom: 0;
}
.list_skinsample .wrap_item{
  overflow:hidden;
  position:relative;
  height: 0;
  padding-bottom: 100%;
}
.list_skinsample .inner_item{
  overflow: hidden;
  position:absolute;
  top:10px;
  left:10px;
  right: 10px;
  bottom: 10px;
  transition: all .4s;
  border:1px solid #e0e0e0;
}
.list_skinsample .wrap_bottom{
  position: relative;
  height: 48px;
}
.list_skinsample .tit_skin{
  position: absolute;
  left: 11px;
  bottom: -1px;
  height: 29px;
  font-size:40px;
  line-height: 29px;
  font-weight: bold;
  color: #fff;
}
.list_skinsample .link_skin .img_skin{
    display:block;
}
.layer_skinsample {
    overflow: auto;
    position: fixed;
    z-index: 5000;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}
.layer_skinsample .inner_layer {
    display: flex;
    padding: 50px;
    overflow: auto;
    min-width: 1000px;
}
.layer_skinsample .layer_body {
    position: relative;
    padding-top: 70px;
    margin: 0 auto;
    background-color: #fff;
}
.layer_skinsample .btn_close {
    position: absolute;
    top: 0;
    right: 20px;
    font-size: 52px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
}
.layer_skinsample img {
    display: block;
    max-width: 100%;
    margin: 0 auto;
    border-radius: 8px 8px 0 0;
}
@media all and (max-width:1024px) {
  .list_skinsample {
    gap: 60px 63px;
    justify-content: center;
  }
  .list_skinsample li {
    width: 35%;
  }
}
@media all and (max-width:768px) {
  .list_skinsample li {
    width: 83%;
  }
  .layer_skinsample .btn_close{
    font-size: 36px;
  }
}

/* 제호디자인 */
.section_title_design .list_design {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 60px 33px;
    margin-top:60px;
}
.section_title_design .list_design li{width:182px}
.section_title_design .list_design li .sample_box2 {border-color:#e5e5e5;border-style:solid;border-width :1px 1px 1px 1px;width:100%;}
.section_title_design .list_design li .sample_box2 td{height:85px;padding:0;text-align:center;vertical-align:middle}
.section_title_design .list_design li .sample_box2 th{padding:8px 0;border-top:1px solid #e5e5e5;font-weight:500;background-color:#f3f3f3;text-align:center;}
.section_title_design .list_design img{display:inline}
@media all and (max-width:1024px) {
  .section_title_design .list_design {
      gap: 60px 10px;
  }
}
@media all and (max-width:768px) {
  .section_title_design .list_design {
      gap: 40px 16px;
  }
  .section_title_design .list_design li{
    width:calc((100% - 16px) / 2);
    font-size: 14px;
  }
}

/* 특장점 */
.section_advantages .list_advantages {
  display: flex;
  flex-wrap: wrap;
  gap: 90px 24px;
  margin-top: 44px;
}
.section_advantages .list_advantages li {
  position: relative;
  width: calc((100% - 48px) / 3);
  padding: 18px 24px 36px;
  box-sizing: border-box;
}
.section_advantages .list_advantages .num_item{
	display: block;
  font-size: 48px;
  font-weight: bold;
  line-height: 64px;
  color: #E8E8E8;
}
.section_advantages .list_advantages .ico_item{
  position: absolute;
  top: 28px;
  right: 24px;
  width: 64px;
  height: 64px;
}
.section_advantages .list_advantages .tit_item{
  display: block;
  margin-top: 23px;
  font-size: 18px;
  line-height: 21px;
  font-weight: bold;
  color: #000;
}
.section_advantages .list_advantages .desc_item{
  display: block;
  margin-top: 10px;
  font-size: 16px;
  line-height: 22px;
  font-weight: 500;
  color: #000;
  letter-spacing: -0.8px;
}
.section_advantages .list_advantages li:nth-child(odd){
  background-color: #F8F8F8;
}
.section_advantages .list_advantages li:nth-child(odd) .num_item{
  color: #fff;
}
@media all and (max-width:1024px) {
  .section_advantages .list_advantages li {
    width: calc((100% - 24px) / 2);
  }
  .section_advantages .list_advantages li:nth-child(odd){
    background-color: #fff;
  }
  .section_advantages .list_advantages li:nth-child(odd) .num_item{
    color: #E8E8E8;
  }
  .section_advantages .list_advantages li:nth-child(1),
  .section_advantages .list_advantages li:nth-child(4),
  .section_advantages .list_advantages li:nth-child(5),
  .section_advantages .list_advantages li:nth-child(8),
  .section_advantages .list_advantages li:nth-child(9),
  .section_advantages .list_advantages li:nth-child(12),
  .section_advantages .list_advantages li:nth-child(13) {
    background-color: #F8F8F8;
  }
  .section_advantages .list_advantages li:nth-child(1) .num_item,
  .section_advantages .list_advantages li:nth-child(4) .num_item,
  .section_advantages .list_advantages li:nth-child(5) .num_item,
  .section_advantages .list_advantages li:nth-child(8) .num_item,
  .section_advantages .list_advantages li:nth-child(9) .num_item,
  .section_advantages .list_advantages li:nth-child(12) .num_item,
  .section_advantages .list_advantages li:nth-child(13) .num_item{
    color: #fff;
  }
}
@media all and (max-width:768px) {
  .section_advantages .list_advantages {
    gap: 30px 24px;
    margin-top: 40px;
  }
  .section_advantages .list_advantages li {
    width: 100%;
    padding: 18px 20px 22px;
  }
  .section_advantages .list_advantages li:nth-child(n){
    background-color: #F8F8F8;
  }
  .section_advantages .list_advantages li:nth-child(n) .num_item{
    color: #fff;
  }
  .section_advantages .list_advantages li:nth-child(2n){
    background-color: #fff;
  }
  .section_advantages .list_advantages li:nth-child(2n) .num_item{
    color: #E8E8E8;
  }
  .section_advantages .list_advantages .num_item {
    font-size: 40px;
    line-height: 50px;
  }
  .section_advantages .list_advantages .ico_item {
    top: 20px;
    right: 23px;
    width: 46px;
    height: 46px;
  }
  .section_advantages .list_advantages br{
    display: none;
  }
}

/* 비용안내 */
.section_guide_cost .tbl_guide{
  width: 100%;
  table-layout: fixed;
  border-top: 1px solid #000;
  font-size: 16px;
  line-height: 29px;
}
.section_guide_cost .tbl_guide th,
.section_guide_cost .tbl_guide td {
  padding: 5px 10px;
  vertical-align: middle;
  word-break: break-all;
  text-align: center;
  border-bottom: 1px solid #C5C5C5;
}
.section_guide_cost .tbl_guide th {
  background-color: #F5F4F4;
}
.section_guide_cost .tbl_guide td {
  font-weight: 500;
}
.section_guide_cost .tbl_guide thead th {
  height: 48px;
  font-weight: bold;
}
.section_guide_cost .tbl_guide tbody th {
  height: 60px;
  font-weight: 500;
}
.section_guide_cost .tbl_guide .txt_emph{
  font-style: normal;
  color: #156ED5;
}
.section_guide_cost .tbl_guide .for_tablet{
  display: none;
}
.section_guide_cost .tbl_guide .align_left{
  text-align: left;
}
.section_guide_cost .wrap_tooltip{
  display:inline-block;
  position:relative;
  vertical-align:middle;
}
.section_guide_cost .wrap_tooltip .btn_tooltip{
  padding: 0;
  background: transparent;
}
.section_guide_cost .wrap_tooltip .ico_info{
  display: block;
  width: 16px;
  height: 16px;
  background: transparent url(../img/sub/ico_info.png) 0 0 no-repeat;
  background-size: contain;
}
.section_guide_cost .wrap_tooltip .layer_tooltip{
  display: none;
  position: absolute;
  left: -20px;
  z-index: 20;
  width: 269px;
  margin-top: 10px;
  padding: 15px;
  border: 1px solid #D8D8D8;
  border-radius: 4px;
  font-size: 14px;
  line-height: 18px;
  background-color: #fff;
  box-sizing: border-box;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}
.section_guide_cost .wrap_tooltip.on .layer_tooltip {
  display: block;
}
.section_guide_cost .wrap_tooltip .layer_tooltip::before{
  position: absolute;
  width: 14px;
  height: 9px;
  top: -9px;
  left: 20px;
  z-index: 10;
  background: transparent url(../img/sub/ico_tooltip.png) 0 0 no-repeat;
  background-size: contain;
  content: '';
}
.section_guide_cost .wrap_tooltip .txt_tooltip{
  display: block;
  font-weight: normal;
  text-align: left;
}
.section .wrap_tooltip .txt_tooltip{
  display: block;
  font-size: 14px;
  word-break: break-all;
  line-height: 16px;
  color: #000;
  text-align: left;
}
.section_guide_cost .group_cost{
  margin-top: 48px;
}
.section_guide_cost .group_cost .tit_guide {
  margin-bottom: 20px;
  font-size: 22px;
  line-height: 26px;
  font-weight: bold;
  color: #000;
}
.section_guide_cost .group_cost .box_guide{
  margin-top: 20px;
  padding: 24px 20px;
  border-radius: 12px;
  font-size: 16px;
  line-height: 24px;
  font-weight: bold;
  color: #000;
  background-color: #F8F8F8;
}
.section_guide_cost .group_service{
  margin-top: 64px;
}
.section_guide_cost .group_service .tit_guide{
  margin-bottom: 20px;
  font-size: 22px;
  line-height: 26px;
  font-weight: bold;
  color: #000;
}
.section_guide_cost .wrap_costpanel {
  display: none;
}
.section_guide_cost .slide_costguide .swiper-pagination{
  position: static;
  display: flex;
  gap: 6px;
  overflow: auto hidden;
  margin: 0 0 16px;
}
.section_guide_cost .slide_costguide .swiper-pagination .item_paging{
  width: auto;
  height: auto;
  margin: 0;
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 21px;
  font-weight: bold;
  color: rgba(0,0,0,0.62);
  background-color: #E5E5E5;
  opacity: 1;
}
.section_guide_cost .slide_costguide .swiper-pagination .swiper-pagination-bullet-active {
  color: #fff;
  background-color: #000;
}
.section_guide_cost .group_service .tbl_guide tbody th:nth-child(1),
.section_guide_cost .group_service .tbl_guide tbody th:nth-child(2) {
    border-left: 1px solid #C5C5C5;
}
.section_guide_cost .group_service .tbl_guide tbody th[rowspan] {
    border-left: 0;
}

.section_guide_cost .group_service .list_servie{
  display: none;
  border-top: 1px solid #000;
}
.section_guide_cost .group_service .list_servie li {
  padding: 24px 0;
  border-bottom: 1px solid #C9C9C9;
  font-size: 16px;
  line-height: 19px;
}
.section_guide_cost .group_service .list_servie .tit_item {
  display: block;
  font-weight: bold;
}
.section_guide_cost .group_service .list_servie .emph_txt{
  display: inline-block;
  margin-left: 6px;
  font-style: normal;
  color: #C30100;
}
.section_guide_cost .group_service .list_servie .desc_item{
  margin-top: 10px;
  font-size: 14px;
  font-weight: 500;
  line-height: 16px;
  color: rgba(0, 0, 0, 0.62);
}


@media all and (max-width:1024px) {
  .section_guide_cost .group_cost {
    margin-top: 40px;
  }
  .section_guide_cost .group_cost .tit_guide {
      margin-bottom: 16px;
      font-size: 18px;
      line-height: 21px;
  }
  .section_guide_cost .tbl_guide{
    font-size: 14px;
    line-height: 16px;
  }
  .section_guide_cost .tbl_guide thead th {
      height: 40px;
  }
  .section_guide_cost .tbl_guide tbody th {
      height: 52px;
  }
  .section_guide_cost .tbl_guide .for_tablet {
    display: block;
  }
  .section_guide_cost .group_cost .box_guide {
      margin-top: 16px;
      font-size: 14px;
      line-height: 21px;
  }
  .section_guide_cost .group_service {
      margin-top: 60px;
  }
  .section_guide_cost .group_service .tit_guide {
    margin-bottom: 16px;
    font-size: 18px;
    line-height: 21px;
  }
  .section_guide_cost .group_service .tbl_guide colgroup col:nth-child(1){
    width: 110px !important;
  }
  .section_guide_cost .group_service .tbl_guide colgroup col:nth-child(2){
    width: 160px !important;
  }
  .section_guide_cost .group_service .tbl_guide colgroup col:nth-child(3){
    width: 150px !important;
  }
  .section_guide_cost .wrap_tooltip .ico_info{
    margin-top:-2px;
  }
}
@media all and (max-width:768px) {
  .section_guide_cost .group_cost .tbl_guide tbody th{
    padding:5px;
  }
  .section_guide_cost .wrap_tooltip .layer_tooltip {
    min-width: 0;
    left: -30px;
    width:200px;
    padding:12px;
  }
  .section_guide_cost .wrap_tooltip .layer_tooltip::before{
    left: 30px;
  }
  .section_guide_cost .wrap_tooltip .txt_tooltip{
    font-size: 12px;
  }
  .section_guide_cost .group_cost .tbl_guide.for_pc {
    display: none;
  }
  .section_guide_cost .group_cost .wrap_costpanel{
    display: block;
  }
  .section_guide_cost .group_service .tbl_guide.for_pc{
    display: none;
  }
  .section_guide_cost .group_service .list_servie{
    display: block;
  }
}

/* 보도자료 자동등록 */
.section_upload_adv .list_advantage{
	display: flex;
	flex-wrap: wrap;
	gap: 24px;
	margin-top: 48px;
}
.section_upload_adv .list_advantage li {
	width: calc((100% - 48px) / 3);
	padding: 40px 32px;
	border-radius: 16px;
	background-color: #F8F8F8;
	box-sizing: border-box;
}
.section_upload_adv .list_advantage .img_item{
	display: block;
	width: 64px;
	height: 64px;
}
.section_upload_adv .list_advantage .tit_item{
	display: block;
	margin-top: 24px;
	font-size: 18px;
	line-height: 21px;
	font-weight: bold;
	color: #000;
}
.section_upload_adv .list_advantage .desc_item{
	display: block;
	margin-top: 10px;
	font-size: 16px;
	font-weight: 500;
	line-height: 22px;
	color: #000;
}
.section_upload_adv .area_advdiagram {
	margin-top: 101px;
}
.section_upload_adv .area_advdiagram .tit_diagram{
	font-size: 28px;
	font-weight: bold;
	line-height: 38px;
	text-align: center;
}
.section_upload_adv .area_advdiagram .tit_diagram .emph_txt{
	font-style: normal;
	color: #CE171F;
}
.section_upload_adv .area_advdiagram .img_diagram{
	display: block;
	width: 100%;
	margin: 0 auto;
}
@media all and (max-width:1260px) {
	.section_upload_adv .list_advantage .desc_item br {
		display: none;
	}
}
@media all and (max-width:1024px) {
	.section_upload_adv .list_advantage li {
			width: calc((100% - 24px) / 2);
	}
}
@media all and (max-width:768px) {
	.section_upload_adv .list_advantage {
    margin-top: 36px;
	}
	.section_upload_adv .list_advantage li {
		width: 100%;
    padding: 30px 26px;
	}
	.section_upload_adv .list_advantage .img_item {
    width: 44px;
    height: 44px;
	}
	.section_upload_adv .list_advantage .tit_item {
    margin-top: 20px;
    font-size: 16px;
	}
	.section_upload_adv .list_advantage .desc_item {
    margin-top: 8px;
    font-size: 14px;
    line-height: 20px;
	}
	.section_upload_adv .area_advdiagram {
    margin-top: 80px;
	}
  .section_upload_adv .area_advdiagram .tit_diagram {
      font-size: 20px;
      line-height: 38px;
  }
}

/* 광고수익 방법 */
.section_ad_income .box_adinfo {
  margin-top: 20px;
  padding: 28px 24px;
  border-radius: 16px;
  background: #F8F8F8;
}
.section_ad_income .box_adinfo .list_info li{
  position: relative;
  padding-left: 20px;
  font-size: 18px;
  line-height: 27px;
  font-weight: bold;
  color: #000;
}
.section_ad_income .box_adinfo .list_info li::after{
  position: absolute;
  top: 0;
  left: 0;
  content: 'ㆍ';
}
.section_ad_income .box_adinfo .list_info li + li {
  margin-top: 16px;
}
.section_ad_income .wrap_adimg{
  max-width: 916px;
  margin: 50px auto 0;
}
.section_ad_income .wrap_adimg .img_g {
  display: block;
  width: 100%;
}
.section_ad_income .bnr_consulting{
  margin-top: 82px;
  padding: 52px 20px 83px;
  border-radius: 20px;
  background: transparent url(../img/sub/bg_consulting.png) center center no-repeat;
  background-size: cover;
  text-align: center;
}
.section_ad_income .bnr_consulting .desc_consulting{
  font-size: 24px;
  line-height: 34px;
  font-weight: 500;
  color: #fff;
}
.section_ad_income .bnr_consulting .link_consulting{
  display: inline-flex;
  gap: 24px;
  align-items: center;
  margin-top: 40px;
  padding: 0 32px;
  border-radius: 30px;
  font-size: 20px;
  font-weight: 600;
  line-height: 52px;
  background: #C40000;
  color: #fff;
}
.section_ad_income .bnr_consulting .link_consulting .ico_arr{
  width: 18px;
  height: 16px;
}
@media all and (max-width:768px) {
  .section_ad_income .box_adinfo {
    margin-top: 20px;
    padding: 26px 22px;
  }
  .section_ad_income .box_adinfo .list_info li {
    font-size: 16px;
    line-height: 24px;
  }
  .section_ad_income .bnr_consulting {
    margin-top: 72px;
    padding: 40px 20px 60px;
  }
  .section_ad_income .bnr_consulting .desc_consulting {
    font-size: 18px;
    line-height: 26px;
  }
  .section_ad_income .bnr_consulting .link_consulting {
    gap: 14px;
    margin-top: 32px;
    padding: 0 26px;
    font-size: 18px;
    line-height: 50px;
  }
}

/* 테스트 사이트 */
.section_test_site .list_testsite {
  margin-top: 48px;
}
.section_test_site .list_testsite .item_testsite{
  display: flex;
  gap: 48px;
}
.section_test_site .list_testsite .item_testsite + .item_testsite{
  margin-top: 100px;
}
.section_test_site .list_testsite .item_testsite .wrap_info {
  flex: 0 0 672px;
}
.section_test_site .list_testsite .wrap_thumb{
  overflow: hidden;
  flex:1 1 auto;
  align-self: stretch;
  border-radius: 16px;
  border: 1px solid #D8D8D8;
  box-sizing: border-box;
}
.section_test_site .list_testsite .inner_thumb{
  position: relative;
  overflow: hidden;
  height: 100%;
}
.section_test_site .list_testsite .img_thumb{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.section_test_site .list_testsite .area_badge .img_badge{
  display: block;
  width: 100px;
}
.section_test_site .list_testsite .tit_demo{
  display: block;
  margin-top: 21px;
  font-size: 28px;
  line-height: 33px;
  font-weight: bold;
}
.section_test_site .list_testsite .desc_demo {
  margin-top: 10px;
  font-size: 20px;
  line-height: 30px;
  font-weight: 500;
  color: #484848;
}

.section_test_site .list_testsite .btn_link{
  display: block;
  margin-top: auto;
  padding: 15px 40px 15px 20px;
  border-radius: 8px;
  border: 1px solid #B8B8B8;
  font-size: 16px;
  font-weight: 500;
  line-height: 20px;
  color: #000;
  background: transparent url(../img/sub/ico_link.png) center right 20px no-repeat;
  background-size:16px 16px;
  box-sizing: border-box;
  background-color: #fff;
}
.section_test_site .list_testsite .for_mobile{
  display: none;
}
.section_test_site .list_testsite .list_demo{
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 40px;
}
.section_test_site .list_testsite .list_demo .item_demo{
  display: flex;
  flex-direction: column;
  width: calc((100% - 20px) / 2);
  padding: 20px;
  border-radius: 12px;
  background-color: #F8F8F8;
}
.section_test_site .list_testsite .list_demo .item_demo.type_point {
  background: #F1F5FC;
}
.section_test_site .list_testsite .list_demo .list_info {
  margin-bottom: 20px;
}
.section_test_site .list_testsite .list_demo .list_info li{
  display: flex;
  font-size: 16px;
  line-height: 19px;
  color: #000;
}
.section_test_site .list_testsite .list_demo .list_info li + li {
  margin-top: 12px;
}
.section_test_site .list_testsite .list_demo .list_info .txt_tit{
  flex: 1 1 auto;
  position: relative;
  font-weight: bold;
}
.section_test_site .list_testsite .list_demo .list_info .txt_id{
  flex: 0 0 80px;
  position: relative;
  padding-left: 22px;
  font-weight: 500;
}
.section_test_site .list_testsite .list_demo .list_info .txt_id::before{
  position: absolute;
  top: 2px;
  left: 0;
  width: 16px;
  height: 16px;
  background: transparent url(../img/sub/ico_id.png) 0 0 no-repeat;
  background-size: 100%;
  content: '';
}
.section_test_site .list_testsite .list_demo .list_info .txt_pw{
  flex: 0 0 60px;
  position: relative;
  padding-left: 22px;
  font-weight: 500;
}
.section_test_site .list_testsite .list_demo .list_info .txt_pw::before{
  position: absolute;
  top: 2px;
  left: 0;
  width: 16px;
  height: 16px;
  background: transparent url(../img/sub/ico_pw.png) 0 0 no-repeat;
  background-size: 100%;
  content: '';
}
.section_test_site .list_testsite .list_demo .list_info .txt_call{
  margin-left: auto;
  position: relative;
  padding-left: 22px;
  font-weight: 500;
}
.section_test_site .list_testsite .list_demo .list_info .txt_call::before{
  position: absolute;
  top: 2px;
  left: 0;
  width: 16px;
  height: 16px;
  background: transparent url(../img/sub/ico_call.png) 0 0 no-repeat;
  background-size: 100%;
  content: '';
}











@media all and (max-width:1024px) {
  .section_test_site .list_testsite {
    margin-top: 40px;
  }
  /* .section_test_site .list_testsite .wrap_thumb {
    flex: 1 1 100%;
    align-self: stretch;
  } */
  .section_test_site .list_testsite .item_testsite .wrap_info {
    flex: auto;
  }
  .section_test_site .list_testsite .inner_thumb {
    height: 0;
    padding-bottom: 66.66%;
  }
  .section_test_site .list_testsite .item_testsite {
    gap: 32px;
    flex-direction: column;
  }
  .section_test_site .list_testsite .item_testsite + .item_testsite {
      margin-top: 80px;
  }
}
@media all and (max-width:768px) {
  .section_test_site .list_testsite {
      margin-top: 32px;
  }
  .section_test_site .list_testsite .item_testsite {
      gap: 24px;
    }
  .section_test_site .list_testsite .area_badge .img_badge {
      width: 95px;
  }
  .section_test_site .list_testsite .tit_demo {
      margin-top: 16px;
      font-size: 22px;
      line-height: 26px;
  }
  .section_test_site .list_testsite .desc_demo {
      margin-top: 12px;
      font-size: 16px;
      line-height: 21px;
  }
  .section_test_site .list_testsite .list_demo {
    gap: 14px;
    margin-top: 20px;
  }
  .section_test_site .list_testsite .list_demo .item_demo{
    width: 100%;
  }
  .section_test_site .list_testsite .list_demo .list_info li {
    font-size: 14px;
  }
  .section_test_site .list_testsite .list_demo .list_info .txt_id {
    flex: 0 0 70px;
  }
  .section_test_site .list_testsite .list_demo .list_info .txt_pw {
    flex: 0 0 58px;
  }
  .section_test_site .list_testsite .item_testsite + .item_testsite {
    margin-top: 48px;
  }
}

/* 개설절차 */
.section_stie_setup .list_setup{
  margin-top: 72px;
}
.section_stie_setup .list_setup li {
  display: flex;
  align-items: center;
}
.section_stie_setup .list_setup li + li {
  margin-top: 80px;
}
.section_stie_setup .list_setup .num_step {
  position: relative;
  flex: 0 0 260px;
  padding-left: 24px;
  font-size: 48px;
  font-weight: 900;
  line-height: 56px;
  color: #E6E6E6;
  box-sizing: border-box;
}
.section_stie_setup .list_setup .num_step:after {
  position: absolute;
  top:50%;
  right: 80px;
  width: 16px;
  height: 16px;
  margin-top: -8px;
  border-radius: 50%;
  content: '';
  background-color: #F8F8F8;
}
.section_stie_setup .list_setup .wrap_step {
  display: flex;
  gap: 24px;
  align-items: center;
}
.section_stie_setup .list_setup .area_thumb {
  flex:0 0 107px;
  height: 107px;
  padding: 22px 21px 21px 22px;
  border-radius: 50%;
  background-color: #F8F8F8;
  box-sizing: border-box;
}
.section_stie_setup .list_setup .area_thumb img {
  display: block;
  width: 100%;
}
.section_stie_setup .list_setup .tit_step{
  font-size: 20px;
  font-weight: bold;
  line-height: 24px;
}
.section_stie_setup .list_setup .desc_step{
  margin-top: 8px;
  font-size: 16px;
  line-height: 22px;
  font-weight: 500;
}
@media all and (max-width:1024px) {
  .section_stie_setup .list_setup .num_step {
    flex: 0 0 220px;
  }
  .section_stie_setup .list_setup .num_step:after {
      right: 60px;
  }
}
@media all and (max-width:768px) {
  .section_stie_setup .list_setup {
    margin-top: 32px;
  }
  .section_stie_setup .list_setup li {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
  .section_stie_setup .list_setup .num_step {
      display: none;
  }
  .section_stie_setup .list_setup .area_thumb {
      flex: 0 0 80px;
      height: 80px;
      padding: 16px;
  }
  .section_stie_setup .list_setup .wrap_step {
      gap: 16px;
      align-items: flex-start;
  }
  .section_stie_setup .list_setup .tit_step {
      font-size: 18px;
      line-height: 22px;
  }
  .section_stie_setup .list_setup .desc_step {
      margin-top: 6px;
      font-size: 14px;
      line-height: 20px;
  }
  .section_stie_setup .list_setup li + li {
    margin-top: 40px;
  }
}

/* 이용 고객사 */
.section_client_list .ul_l1_2_box {
  margin-top: 60px;
}
.section_client_list .ul_l1_2_box ul {
  display: flex;
  flex-wrap: wrap;
  gap: 80px calc((100% - 728px) / 3);
  padding:0 40px;
}
.section_client_list .ul_l1_2_box ul table{
  max-width: 182px;
}
.section_client_list .inner_thumb{
  overflow:hidden;
  border: 1px solid #e5e5e5;
}
.section_client_list .inner_thumb:hover .img_skin{
  transform: scale(1.08);
  transition: all .2s;
}
.section_client_list .btnMore {
    width: 100%;
    height: 50px;
    text-align: center;
    background-color: #fff;
    border: 1px solid #dbdbdb;
    margin: 80px auto;
    display: block;
    font-size: 18px;
}
@media all and (max-width:1024px) {
  .section_client_list .ul_l1_2_box ul{
    padding:0;
  }
}
@media all and (max-width:768px) {
  .section_client_list .ul_l1_2_box{
    margin-top: 52px;
  }
  .section_client_list .ul_l1_2_box ul {
    gap: 60px 10px;
  }
  .section_client_list .ul_l1_2_box ul li{
    width: calc((100% - 10px) / 2);
  }
  .section_client_list .ul_l1_2_box ul table{
    margin: 0 auto;
  }
}

/* 구축가능 사이트 */
.section_stie_built .list_site{
  display: flex;
  flex-wrap: wrap;
  gap:100px 7.2%;
  margin-top: 60px;
}
.section_stie_built .list_site li{
  width:calc(85.6% / 3);
}
.section_stie_built .list_site .wrap_thumb{
  overflow: hidden;
  position: relative;
  height: 0;
  padding-bottom: 75%;
  border: 1px solid #D8D8D8;
  border-radius: 10px 10px 0 0;
}
.section_stie_built .list_site .wrap_thumb img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.section_stie_built .list_site .wrap_info{
  overflow: hidden;
  padding: 24px 16px;
  border-radius: 0 0 10px 10px;
  background-color: #F8F8F8;
}
.section_stie_built .list_site .wrap_info .tit_info {
  display: block;
  font-weight: bold;
  font-size: 22px;
  line-height: 27px;
  color: #000;
}
.section_stie_built .list_site .wrap_info .txt_sub {
  display: block;
  margin-top: 8px;
  font-size: 16px;
  line-height: 24px;
  color: #888;
  letter-spacing: -0.025em;
}
@media all and (max-width:1024px) {
  .section_stie_built .list_site {
    gap: 60px;
  }
  .section_stie_built .list_site li {
    width: calc((100% - 60px) / 2);
  }
}
@media all and (max-width:768px) {
  .section_stie_built .list_site {
      gap: 40px;
      margin-top: 40px;
  }
  .section_stie_built .list_site li {
      width: 100%;
  }
  .section_stie_built .list_site .wrap_info {
      padding: 20px 14px;
  }
  .section_stie_built .list_site .wrap_info .tit_info {
      font-size: 20px;
      line-height: 24px;
  }
  .section_stie_built .list_site .wrap_info .txt_sub {
      margin-top: 6px;
      font-size: 14px;
      line-height: 20px;
  }
}

/* 생방송/화상강의 */
.section_live_lecture .box_section_info{
  margin-top: 20px;
  padding: 28px 24px;
  border-radius: 16px;
  font-size: 18px;
  font-weight: bold;
  line-height: 28px;
  color: #000000;
  background-color: #F8F8F8;
}
.section_live_lecture .box_teacher{
  margin-top: 60px;
  padding: 60px 70px;
  border-radius: 16px;
  background-color: #F8F9FF;
}
.section_live_lecture .box_teacher .tit_box{
  font-size: 24px;
  line-height: 29px;
  font-weight: bold;
  color: #05245F;
  display: block;
  text-align: center;
}
.section_live_lecture .box_teacher .list_feature{
  display: flex;
  flex-wrap: wrap;
  gap:60px calc((100% - 800px) / 4);
  margin-top: 40px;
}
.section_live_lecture .box_teacher .list_feature li {
  position: relative;
  width: 160px;
  padding-bottom: 48px;
}
.section_live_lecture .box_teacher .list_feature .wrap_thumb{
  overflow: hidden;
  border-radius: 48px;
  padding: 40px;
  background-color: #fff;
}
.section_live_lecture .box_teacher .list_feature .wrap_thumb img{
  display: block;
  width: 100%;
}
.section_live_lecture .box_teacher .list_feature .txt_feature{
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  font-size: 22px;
  line-height: 26px;
  font-weight: bold;
  color: #000;
  white-space: nowrap;
}
.section_live_lecture .box_student{
  margin-top: 40px;
  padding: 56px 66px;
  border-radius: 16px;
  border: 4px solid #7D8DED;
}
.section_live_lecture .box_student .tit_box{
  display: block;
  text-align: center;
  font-size: 24px;
  line-height: 29px;
  font-weight: bold;
  color: #05245F;
}
.section_live_lecture .box_student .list_feature{
  display: flex;
  flex-wrap: wrap;
  gap:60px calc((100% - 800px) / 4);
  margin-top: 40px;
}
.section_live_lecture .box_student .list_feature li {
  position: relative;
  width: 160px;
  padding-bottom: 48px;
}
.section_live_lecture .box_student .list_feature .wrap_thumb{
  overflow: hidden;
  border-radius: 48px;
  padding: 40px;
  background-color: #F8F9FF;
}
.section_live_lecture .box_student .list_feature .wrap_thumb img{
  display: block;
  width: 100%;
}
.section_live_lecture .box_student .list_feature .txt_feature{
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  font-size: 22px;
  line-height: 26px;
  font-weight: bold;
  color: #000;
  white-space: nowrap;
}
.section_live_lecture .box_student .list_feature .txt_feature .for_mo{
  display: none;
}
.section_live_lecture .box_info_lecture{
  display: flex;
  gap: 20px 80px;
  margin-top: 80px;
}
.section_live_lecture .box_info_lecture .thumb_wrap img{
  display: block;
  width: 100%;
}
.section_live_lecture .box_info_lecture .wrap_info{
  margin-top: 30px;
  text-align: center;
}
.section_live_lecture .box_info_lecture .tit_info{
  display: block;
  font-size: 24px;
  font-weight: bold;
  line-height: 29px;
}
.section_live_lecture .box_info_lecture .txt_sub{
  display: block;
  margin-top: 10px;
  font-size: 22px;
  line-height: 26px;
  font-weight: 500;
  color: #484848;
}
@media all and (max-width:1024px) {
  .section_live_lecture .box_section_info {
    padding: 26px 20px;
    font-size: 16px;
    line-height: 26px;
  }
  .section_live_lecture .box_teacher {
      margin-top: 50px;
      padding: 50px;
  }
  .section_live_lecture .box_teacher .tit_box {
      font-size: 22px;
      line-height: 26px;
  }
  .section_live_lecture .box_teacher .list_feature {
      gap: 60px calc((100% - 500px) / 4);
  }
  .section_live_lecture .box_teacher .list_feature li {
      position: relative;
      width: 100px;
      padding-bottom: 40px;
  }
  .section_live_lecture .box_teacher .list_feature .wrap_thumb {
      border-radius: 24px;
      padding: 20px;
  }
  .section_live_lecture .box_teacher .list_feature .txt_feature {
      font-size: 16px;
      line-height: 26px;
  }
  .section_live_lecture .box_section_info {
    padding: 26px 20px;
    font-size: 16px;
    line-height: 26px;
  }
  .section_live_lecture .box_student {
      margin-top: 50px;
      padding: 50px;
  }
  .section_live_lecture .box_student .tit_box {
      font-size: 22px;
      line-height: 26px;
  }
  .section_live_lecture .box_student .list_feature {
      gap: 60px calc((100% - 500px) / 4);
  }
  .section_live_lecture .box_student .list_feature li {
      position: relative;
      width: 100px;
      padding-bottom: 40px;
  }
  .section_live_lecture .box_student .list_feature .wrap_thumb {
      border-radius: 24px;
      padding: 20px;
  }
  .section_live_lecture .box_student .list_feature .txt_feature {
      font-size: 16px;
      line-height: 26px;
  }
  .section_live_lecture .box_info_lecture {
      gap: 20px;
      margin-top: 50px;
  }
  .section_live_lecture .box_info_lecture .wrap_info {
      margin-top: 20px;
  }
  .section_live_lecture .box_info_lecture .tit_info {
      font-size: 20px;
      line-height: 24px;
  }
  .section_live_lecture .box_info_lecture .txt_sub {
      margin-top: 7px;
      font-size: 16px;
      line-height: 26px;
  }

}
@media all and (max-width:768px) {
  .section_live_lecture .box_teacher {
      margin-top: 50px;
      padding: 40px 24px;
  }
  .section_live_lecture .box_teacher .tit_box {
      font-size: 18px;
      line-height: 26px;
  }
  .section_live_lecture .box_teacher .list_feature {
      margin-top: 30px;
      gap: 40px 30px;
      justify-content: space-around;
  }
  .section_live_lecture .box_teacher .list_feature li {
      padding-bottom: 0;
  }
  .section_live_lecture .box_teacher .list_feature .txt_feature {
      font-size: 14px;
      line-height: 20px;
      position: static;
      transform: none;
      text-align: center;
      display: block;
      margin-top: 9px;
  }

  .section_live_lecture .box_student {
      margin-top: 50px;
      padding: 40px 24px;
  }
  .section_live_lecture .box_student .tit_box {
      font-size: 18px;
      line-height: 26px;
  }
  .section_live_lecture .box_student .list_feature {
      margin-top: 30px;
      gap: 40px 30px;
      justify-content: space-around;
  }
  .section_live_lecture .box_student .list_feature li {
      padding-bottom: 0;
  }
  .section_live_lecture .box_student .list_feature .txt_feature {
      font-size: 14px;
      line-height: 20px;
      position: static;
      transform: none;
      text-align: center;
      display: block;
      margin-top: 9px;
  }
  .section_live_lecture .box_student {
      border: 2px solid #7D8DED;
  }
  .section_live_lecture .box_student .list_feature .txt_feature .for_mo{
    display: block;
  }
  .section_live_lecture .box_info_lecture {
    gap: 30px;
    flex-direction: column;
  }
  .section_live_lecture .box_info_lecture .tit_info {
      font-size: 16px;
      line-height: 20px;
  }
  .section_live_lecture .box_info_lecture .txt_sub {
      margin-top: 7px;
      font-size: 14px;
      line-height: 17px;
  }
}


/* 이용 고객사 */
.section_client_list .ul_list1_2 {
  margin-top: 60px;
}
.section_client_list .ul_list1_2 ul {
  display: flex;
  flex-wrap: wrap;
  gap: 80px calc((100% - 728px) / 3);
  padding:0 40px;
}
.section_client_list .ul_list1_2 ul table{
  max-width: 182px;
}
.section_client_list .inner_thumb{
  overflow:hidden;
  border: 1px solid #e5e5e5;
}
.section_client_list .inner_thumb:hover .img_skin{
  transform: scale(1.08);
  transition: all .2s;
}
.section_client_list .btnMore {
    width: 100%;
    height: 50px;
    text-align: center;
    background-color: #fff;
    border: 1px solid #dbdbdb;
    margin: 80px auto;
    display: block;
    font-size: 18px;
}
@media all and (max-width:1024px) {
  .section_client_list .ul_list1_2 ul{
    padding:0;
  }
}
@media all and (max-width:768px) {
  .section_client_list .ul_list1_2{
    margin-top: 52px;
  }
  .section_client_list .ul_list1_2 ul {
    gap: 60px 10px;
  }
  .section_client_list .ul_list1_2 ul li{
    width: calc((100% - 10px) / 2);
  }
  .section_client_list .ul_list1_2 ul table{
    margin: 0 auto;
  }
}

/* 영상플레이어 */
.section_video_player .group_player {
  margin-top: 48px;
}
.section_video_player .group_player img {
  display: block;
  width: 100%;
}
.section_video_player .group_player .wrap_head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.section_video_player .group_player .wrap_head .tit_txt{
  font-size: 24px;
  font-weight: bold;
  line-height: 27px;
  vertical-align: top;
  color: #000;
}
.section_video_player .group_player .wrap_head .emph_txt{
  font-size: 24px;
  font-weight: 500;
  line-height: 27px;
  font-style: normal;
  color: #CE181E;
}
.section_video_player .group_player .wrap_head .btn_sample{
  width: 160px;
  height: 38px;
  margin-left: 6px;
}
.section_video_player .group_player .box_infofunc{
  margin-top: 20px;
  border-radius: 16px;
  background-color: #F8F8F8;
  padding: 28px 24px;
}
.section_video_player .group_player .box_infofunc .list_info li{
  position: relative;
  padding-left: 14px;
  font-size: 18px;
  font-weight: bold;
  line-height: 27px;
  color: #000;
}
.section_video_player .group_player .box_infofunc .list_info li:before{
  position: absolute;
  top: 0;
  left: 0;
  content: 'ㆍ';
}
.section_video_player .group_player ~ .group_player {
  margin-top: 100px;
}
.section_video_player .list_visual{
  display: flex;
  flex-wrap: wrap;
  gap:40px 5%;
  margin-top: 28px;
}
.section_video_player .list_visual li {
  width: 21.25%;
}
.section_video_player .list_visual .wrap_thumb{
  position: relative;
  height: 0;
  padding-bottom: 75%;
  overflow: hidden;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}
.section_video_player .list_visual .wrap_thumb img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.section_video_player .list_visual .tit_visual {
  display: block;
  margin-top: 20px;
  font-size: 18px;
  font-weight: bold;
  line-height: 27px;
  color: #000;
  text-align: center;
}
.section_video_player .wrap_sample{
  margin-top: 23px;
}
.section_video_player .wrap_sample img{
  border-radius: 16px;
  overflow: hidden;
}
.section_video_player .list_description{
  margin-top: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.section_video_player .list_description li {
  display: flex;
  font-size: 18px;
  font-weight: 500;
  line-height: 26px;
}
.section_video_player .list_description li:nth-child(-n+7) {
  grid-column: 1;
  grid-row: auto;
}
.section_video_player .list_description li:nth-child(8)  { grid-column: 2; grid-row: 1; }
.section_video_player .list_description li:nth-child(9)  { grid-column: 2; grid-row: 2; }
.section_video_player .list_description li:nth-child(10) { grid-column: 2; grid-row: 3; }
.section_video_player .list_description li:nth-child(11) { grid-column: 2; grid-row: 4; }
.section_video_player .list_description li:nth-child(12) { grid-column: 2; grid-row: 5; }
.section_video_player .list_description li:nth-child(13) { grid-column: 2; grid-row: 6; }
.section_video_player .list_description .txt_num{
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  margin-right: 10px;
  border-radius: 4px;
  background-color: #CE181E;
  color: #fff;
  text-align: center;
  line-height: 26px;
  font-size: 16px;
  font-weight: 900;
}
@media all and (max-width:1024px) {
  .section_video_player .group_player .wrap_head .tit_txt {
    font-size: 22px;
  }
  .section_video_player .group_player .box_infofunc {
    padding: 24px 20px;
    margin-top: 18px;
  }
  .section_video_player .group_player .box_infofunc .list_info li {
    font-size: 16px;
  }
  .section_video_player .group_player .wrap_head .tit_txt {
    font-size: 22px;
  }
  .section_video_player .list_visual {
    gap: 20px 10%;
    margin-top: 22px;
  }
  .section_video_player .list_visual li {
    width: 45%;
  }
  .section_video_player .list_visual .tit_visual {
    margin-top: 14px;
    font-size: 16px;
  }
  .section_video_player .group_player ~ .group_player {
      margin-top: 80px;
  }
  .section_video_player .group_player .wrap_head .btn_sample {
      width: 140px;
      height: auto;
  }
  .section_video_player .list_description {
      margin-top: 30px;
      gap: 16px;
  }
  .section_video_player .list_description li {
      font-size: 16px;
  }
  .section_video_player .group_player .wrap_head .emph_txt{
    font-size: 22px;
  }
}
@media all and (max-width:768px) {
  .section_video_player .group_player .wrap_head .tit_txt {
    font-size: 18px;
  }
  .section_video_player .group_player .box_infofunc {
    padding: 20px 16px;
    margin-top: 18px;
  }
  .section_video_player .group_player .wrap_head {
    gap: 5px;
  }
  .section_video_player .list_visual {
    margin-top: 20px;
  }
  .section_video_player .list_visual li {
    width: 100%;
  }
  .section_video_player .list_visual .tit_visual {
    margin-top: 10px;
    font-size: 14px;
  }
  .section_video_player .group_player .wrap_head .emph_txt {
    font-size: 18px;
  }
  .section_video_player .list_description {
    display: flex;
    flex-direction: column;
  }
  .section_video_player .list_description li {
    font-size: 14px;
  }
  .section_video_player .list_description .txt_num {
    margin-right: 6px;
    font-size: 14px;
  }
  .section_video_player .list_description {
    margin-top: 20px;
    gap: 10px;
  }
  .section_video_player .group_player .wrap_head .btn_sample {
    width: 120px;
  }
}


/* 강의영상 촬영 */
.section_lecture_video .swiper-button-prev,
.section_lecture_video .swiper-button-next {
  position: absolute;
  top: 50%;
  width: 27px;
  height: 44px;
  margin-top: -22px;
  z-index: 10;
  cursor: pointer;
  background-size: 27px 44px;
  background-position: center;
  background-repeat: no-repeat;
}
.section_lecture_video .swiper-button-prev {
  left: 10px;
  right: auto;
  background-color: transparent;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
}

.section_lecture_video .swiper-button-next {
  right: 10px;
  left: auto;
  background-color: transparent;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
}
.section_lecture_video .section_g {
  margin-top: 48px;
}
.section_lecture_video .section_g ~ .section_g{
  margin-top: 150px;
}
.section_lecture_video .section_g .head_section .tit_g{
  display: block;
  position: relative;
  padding-left: 88px;
  font-size: 24px;
  font-weight: 700;
}
.section_lecture_video .section_g .head_section .tit_g::before{
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -4px;
  width: 23px;
  height: 8px;
  background: #155e8b;
  content: '';
}
.section_lecture_video .section_g .head_section .tit_g::after{
  position: absolute;
  top: 50%;
  left: 23px;
  margin-top: -4px;
  width: 45px;
  height: 8px;
  background: #3aa5ed;
  content: '';
}
.section_lecture_video .section_g .head_section .desc_g{
  font-size: 16px;
  font-weight: 300;
  margin-top: 30px;
  margin-bottom: 40px;
}
.section_lecture_video .section_g .head_section .desc_g .emph_txt{
  color: #176ca5;
  font-weight: 500;
}
.section_lecture_video .section_g .cont_detail .row_detail {
  display: flex;
  gap: 30px 60px;
  margin-bottom: 55px;
}
.section_lecture_video .section_g .cont_detail .row_detail .wrap_thumb{
  flex: 0 0 auto;
  width: 590px;
}
.section_lecture_video .section_g .cont_detail .row_detail .wrap_thumb img {
  display: block;
  width: 100%;
}
.section_lecture_video .section_g .cont_detail .row_detail .type_point {
  color: #176ca5;
}
.section_lecture_video .section_g .cont_detail .row_detail .wrap_info {
  margin-top: 60px;
  font-size: 16px;
  line-height: 180%;
}
.section_lecture_video .section_g .cont_detail .row_detail .wrap_info .tit_info{
  display: block;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.section_lecture_video .section_g .cont_detail .row_detail .wrap_info .tit_info ~ .tit_info{
  margin-top: 60px;
}
.section_lecture_video .section_g .cont_portfolio .tit_portfolio{
  position: relative;
  margin-bottom: 35px;
}
.section_lecture_video .section_g .cont_portfolio .tit_portfolio::after{
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background-color: #ccc;
  content: '';
}
.layer_lecturevideo {
  overflow: auto;
  position: fixed;
  z-index: 5000;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  padding: 2.5vw;
  background-color: rgba(0, 0, 0, 0.5);
}
.layer_lecturevideo .inner_layer {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}
.layer_lecturevideo .layer_body {
    position: relative;
    padding-top: 60px;
    margin: 0 auto;
    background-color: #fff;
    max-height:100%;
    max-width: 1260px;
}
.layer_lecturevideo .btn_close {
    position: absolute;
    top: 0;
    right: 0;
    padding: 10px 20px;
    font-size: 45px;
    line-height: 34px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
}
.layer_lecturevideo img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    margin: 0 auto;
}
.section_lecture_video .section_g .cont_portfolio .tit_portfolio .txt_title{
  display: inline-block;
  position: relative;
  padding-right: 20px;
  z-index: 10;
  background-color: #fff;
  font-weight: 700;
  font-size: 18px;
}
@media all and (max-width:1024px) {
  .section_lecture_video .section_g .cont_detail .row_detail {
      gap: 30px 30px;
  }
  .section_lecture_video .section_g .cont_detail .row_detail .wrap_thumb {
      width: 400px;
  }
  .section_lecture_video .section_g .cont_detail .row_detail .wrap_info {
      margin-top: 20px;
      font-size: 16px;
      line-height: 159%;
  }
}
@media all and (max-width:768px) {
  .section_lecture_video .section_g .head_section .tit_g {
    padding-left: 60px;
    font-size: 20px;
  }
  .section_lecture_video .section_g .head_section .tit_g::before {
      width: 16px;
  }
  .section_lecture_video .section_g .head_section .tit_g::after {
      left: 16px;
      width: 27px;
  }
  .section_lecture_video .section_g .head_section .desc_g {
    font-size: 15px;
      margin-top: 22px;
      margin-bottom: 30px;
  }
  .section_lecture_video .section_g ~ .section_g {
      margin-top: 100px;
  }
  .section_lecture_video .section_g .cont_detail .row_detail {
      flex-direction: column;
  }
  .section_lecture_video .section_g .cont_detail .row_detail .wrap_thumb {
      width: 100%;
  }
  .section_lecture_video .section_g .cont_detail .row_detail .wrap_info {
      margin-top: 0;
      font-size: 14px;
      line-height: 146%;
  }
  .section_lecture_video .section_g .cont_detail .row_detail .wrap_info .tit_info {
      font-size: 16px;
  }
}