@charset "utf-8";
.content_right { min-height: auto;}
/*------------------------------------------------------------------------------------
	 Common
--------------------------------------------------------------------------------------*/
html, div, span, ul, li, section, p { line-height: 1.6;  box-sizing: border-box; font-size: 1.0rem}
/*img { max-width: inherit !important; }*/
.contents_1400 { width:1400px; margin:0 auto;}
.contents_1920 { width:1920px; margin:0 auto;}
  
.btn-group { margin:80px; display: block; position: relative; display: flex;     justify-content: center;}
.btn-group a { border:none;}
.btn-group a:hover { box-shadow: none;}
/*.btn:hover, .h_shadow:hover, .shadow { z-index: 1000; box-shadow: rgba(0, 0, 0, 0.3) 5px 5px 5px ; -webkit-box-shadow: rgba(0, 0, 0, 0.3) 5px 5px 5px; -moz-box-shadow: rgba(0, 0, 0, 0.3) 5px 5px 5px; }*/

.bg-main { position: relative;width: 100%; }
.bg-main.mtype1{margin: 50px auto;background: url('/artheart/images/main-v2024/main11-bg-full.jpg') no-repeat  50% 0; width: 100%; height: 958px; position: relative; }
.bg-main.mtype2{margin: 50px auto;background: url('/artheart/images/main-v2024/main2-bg-full.png') no-repeat  50% 0; width: 100%; height: 665px; position: relative; }
.bg-main img { display: none;}

.bg-main .main-txt { position: absolute;top: 22%; left: 58%;color:#fff; margin-left: -720px; width: 100%; display: block}
.bg-main .main-txt a { color:#fff;}
.bg-main .main-txt p { margin-bottom: 24px;  }
.bg-main .main-txt p.txt-l { font-size: 2.3rem; font-weight: 700; margin-bottom:74px; letter-spacing: -2px;}
.bg-main.mtype2 .main-txt p.txt-l { font-size: 2.4rem; margin-bottom:32px;}
.bg-main.mtype2 .main-txt { top:35%;}


 /*메인 footer 별도 코딩추가 : 1425px용*/
@media screen and (min-width: 1200px) {
  #footer_wrap .footer_info {width: 1425px;}
  #footer_wrap .logo_footer {width: 327px;}
  #footer_wrap .footer_info .footer-txt{ width:100%; max-width: 670px;}
}

@media screen and (max-width: 1420px) {
  .contents_1400, .list-img, .list-community, section { width: 100%; min-width: 1200px;}
  
  .btn-group { margin:40px auto;}
  .bg-main .main-txt {  width: calc(100% - 40px); left:0; padding: 0 15px;  min-width: auto;margin-left: 20px; box-sizing: border-box}


  .bg-main.mtype1, .bg-main.mtype2 {background: none;height: auto; overflow: hidden}
  .bg-main img, .bg-main .main-txt {display: inline-block;width: 100%; min-width: 1200px;}
  .bg-main .main-txt p.txt-l {  font-weight: 500; margin-bottom:60px;}
  .bg-main.mtype2 .main-txt p.txt-l { font-size: 2.0rem; }
}

.mobile { display: none;}

@media screen and (max-width: 640px) {
  .mobile { display: inherit;}
  .pc { display: none;}
  .contents_1400, .list-img, .list-community, section {min-width: auto ; width: 100%};
  /*.contents_1400 { padding-left: 15px; padding-right:15px;min-width: auto}*/
  .bg-main { width: 100%;     min-width: auto !important; }
  .bg-main .main-txt p {margin-top:-5px;  margin-bottom:12px; font-size: 0.6rem; font-weight: 400; line-height: 1.2;}
  .bg-main .main-txt p.txt-l { font-size: 0.9rem;margin-bottom:12px; letter-spacing: -1px; line-height: 1.2;}
  /*.bg-main .main-txt p.c3 { font-size: 0.9rem;}*/
  .bg-main img, .bg-main .main-txt { width: 100%;  min-width: auto;}
  /*.bg-main.mtype1 img { !*margin-left: -56px;*! min-width: 537px;}*/
  .bg-main .main-txt { width:calc(100% - 30px); padding:0; top:15%; }
  .bg-main.mtype2 .main-txt { top:20%; }
  .bg-main.mtype2 .main-txt p.txt-l { font-size: 1.0rem; width: 78%; margin-bottom:0px;}
  /*.bg-main.mtype2 img { margin-left: -30%;}*/
  .bg-main.mtype2 img { min-width: 412px;}
  
  
}




section {margin: 80px 0;padding: 0;width: 100%; text-align: center; overflow: hidden}


section.title { text-align: center; margin: 80px auto;}
section.title .maintit { font-size: 1.2rem; margin-bottom:60px; position: relative;  display: block; text-align: center; }
section.title .maintit.t1 { color:#6b1686; }
section.title .maintit.t2 { color:#23ac38; }
section.title .maintit.t3 { color:#f08200; }
section.title p { font-size: 2.2rem;font-weight:500; position: relative;display: inline-block;text-align: center; margin-bottom: 25px;}
section.title p::after {content: '';position: absolute;width: 100%;height: 6px;background-color: var(--color-art-line);bottom: -10px;left: 0;}

.section-academy { display: flex;gap: 40px;    flex-direction: column; margin: 0 auto;     align-items: center;}
.section-academy .find1 { width: 100%; padding: 25px 15px 25px 25px; margin-bottom: 50px; border:1px solid var(--color-art-line);     display: flex;flex-direction: row;align-items: center;}
/*.section-academy .find1 > div { display: contents;}*/
.section-academy .find1 .find-r { width: 100%;}
.section-academy .find1 .find-r .tit { font-size: 1.5rem; font-weight: 500;  padding-bottom: 30px ; border-bottom:1px solid  var(--color-art-line)}
.section-academy .find1 .find-r .cont { margin: 26px 0; font-size: 1.0rem; max-height: 173px; overflow: hidden; }
.section-academy .find1 img { max-width: inherit !important; margin-right:40px; width: 665px;}
.section-academy .btn-primary { position: relative; display:inline-block;font-size:1.0rem; padding: 15px 40px 15px 15px;  background:var(--color-art-primary) url('/artheart/images/main-v2024/btn-more-f.svg')  90% 50% no-repeat; color:#fff; background-size: 17px 14px;}

/*#slider-gallery {max-height: 720px;overflow: hidden}*/
@media screen and (max-width: 640px) {
  section { margin: 40px 0; padding-left: 15px; padding-right: 15px;}
  section.title { margin: 40px auto;}
  section.title p { font-size: 1.3rem; margin-bottom: 10px; letter-spacing: -2px}
  section.title p::after { height:3px; bottom:-5px; }
  section.title .maintit { margin-bottom:30px; font-size: 0.9rem;}
  .section-academy .find1 {     flex-direction: column;     align-items:normal; padding:0 0 20px 0; margin-bottom:20px;}
  .section-academy .find1 .find-r { padding:20px }
  .section-academy .find1 .find-r .tit { font-size:1.1rem}
  .section-academy .find1 .find-r .cont { max-height: inherit; }
  .section-academy .find1 img { margin-right:0; width: 100%; }
}

.list-value { display: flex; justify-content: center; gap: 40px;}
.list-value li { background: url(/artheart/images/main-v2024/bg-value1.png) no-repeat 0 0 ; width:441px;  height: 438px;  background-size: 100% auto;  display: flex;}
.list-value li:nth-child(2) { background: url(/artheart/images/main-v2024/bg-value2.png) no-repeat 0 0 ;width:441px; height: 438px;  background-size: 100% auto;  display: flex;}
.list-value li:nth-child(3) { background: url(/artheart/images/main-v2024/bg-value3.png) no-repeat 0 0 ;width:441px; height: 438px;  background-size: 100% auto;  display: flex;}

.list-value li dl { width: 68%; margin: 22% auto;  text-align: center;}
.list-value li dl dt { position: relative; font-size: 1.3rem; font-weight: 500; padding-bottom:22px;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;max-height: 50px;    overflow: hidden;  text-overflow: ellipsis;}
.list-value li dl .line {margin: 15px auto 30px;width: 100px;height: 1px;background-color: #000;}
.list-value li dl .cont { margin: 20px 0 25px;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;height: 70px;line-height: 1.4;font-size: 1.0rem;}
.list-value li dl .date a { color:#8d8d8d;display:inline-block; text-align: center; padding-bottom:5px; border-bottom:1px solid #8d8d8d; }

@media screen and (max-width: 640px) {
  .list-value {flex-direction: column;     align-items: center;}
  .list-value li, .list-value li:nth-child(2), .list-value li:nth-child(3) { width:100%; max-width: 340px; min-width: 280px; height:auto; aspect-ratio: 1 / 1; /* 가로 세로 1:1 비율로 설정 */}
  /*.list-value li dl {margin: 19% auto;}*/
    .list-value li dl dt {     padding-bottom: 0px; line-height: 1.1;}
  .list-value li dl .cont { margin:16px 0;}
  .list-value li dl .line { margin:15px auto;}
  /*.list-value { gap:20px;}*/
}
/* ---------------------------------------------------------------------- 
    이미지리스트 스타일 
-------------------------------------------------------------------------*/
.list-img {  display: flex; margin: 0 auto; gap:30px;}
.list-img li {position: relative;display: flex;flex-direction: column;width: 23.8%;height:auto;overflow: hidden;border:1px solid var(--color-art-line); }
.list-img li img {width: 100%;}
.list-img li dl { padding: 20px; }
.list-img li dl dd { display: block;   }
.list-img li dl dd .label { display: inline-block; background: var(--color-art-p2); color:#fff; display: inline-block; padding:10px; font-size: 1.2rem; font-weight: 500; margin-top:-44px;}
.list-img li dl dd.cont { font-size: 1.1rem; margin:30px 0 45px 0; }
.list-img li dl dd a { color:#666666; padding-bottom:5px; border-bottom:1px solid #666666; text-align: right;  rigth: 20px;}
@media screen and (max-width: 640px) {
  .list-img { flex-direction: column;}
  .list-img li { width: 100%;}
}
/* ---------------------------------------------------------------------- 
    커뮤니티 
-------------------------------------------------------------------------*/
.list-community { width: 1400px; display: flex; margin:0 auto 40px; gap:30px; }
.list-community > a { width: 330px; height: 117px; ;flex-shrink: 0; /* 너비가 축소되지 않도록 설정 */}
.list-community > a > img { width: 100% }
.list-community ul { width: calc(100% - 350px) ;flex-grow: 1;border-top:1px solid var(--color-art-line); }
.list-community ul li { border-bottom:1px solid var(--color-art-line); padding: 6px 20px; display: flex;     justify-content: space-between; }
.list-community ul li dt { width : calc(100% - 100px);     overflow: hidden;white-space: nowrap;text-overflow: ellipsis;  }
.list-community .comm-title-more { width: 330px; height:117px;  color:#fff; font-size: 1.1rem; font-weight: 500;display: flex;     justify-content: space-between;align-items: center;padding-left: 15px; padding-right: 20px; background: url('/artheart/images/main-v2024/comm-bg.png')}
.list-community .comm-title-more img { width:auto; }

.navi_wrap { display: none}



@media screen and (max-width: 640px) {
  .list-community {    flex-direction: column; gap: 10px; width: 100%;}
  .list-community .comm-title-more { width: 100%; height: 56px;}
  .list-community .comm-title-more img { height: 40px}
  .list-community ul { width: 100% }
  .list-community ul li { padding-left:0; padding-right:0;}
}

/*------------------------------------------------------------------------------------
	div popup
--------------------------------------------------------------------------------------*/

/* Popup 기본 스타일 */
.div-popup {
  border-radius: 5px;
  display: none; /* 초기 상태는 숨김 */
  position: fixed; /* 화면에 고정 */
  border: 1px solid #888; /* 테두리 스타일 */
  background-color: #f9f9f9; /* 배경색 */
  /*z-index: 1000; !* z-index를 높게 설정하여 다른 요소 위에 표시 *!*/
  /*padding: 5px; !* 내부 여백 *!*/
  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2); /* 그림자 효과 */
  min-width: 300px; /* 최소 너비 */

  top: 100px;
  left: 100px;
  /*top: 50%; !* 화면 중앙에 위치 *!*/
  /*left: 50%; !* 화면 중앙에 위치 *!*/
  /*transform: translate(-50%, -50%); !* 중앙 정렬을 위한 변환 *!*/
}

/* Popup 헤더 */
.div-popup .popup-header {
  /*padding: 10px; !* 헤더 내부 여백 *!*/
  /*background-color: #5cb85c; !* 헤더 배경색 *!*/
  color: white; /* 헤더 텍스트 색상 */
  cursor: move; /* 드래그 가능한 영역 표시 */
}

.div-popup .close-btn {
  color: #5e5e5e; /* 닫기 버튼 색상 */
  float: right; /* 오른쪽 정렬 */
  font-size: 21px; /* 글꼴 크기 */
  font-weight: lighter; /* 글꼴 굵기 */
  line-height: 23px;
}

.div-popup .close-btn:hover,
.div-popup .close-btn:focus {
  color: #000; /* 호버시 색상 변경 */
  text-decoration: none; /* 밑줄 없음 */
  cursor: pointer; /* 커서 변경 */
}

/* Popup 내용 */
.div-popup .popup-content {padding: 5px;}

.div-popup .popup-bottom {
  height:23px; background:#2f2f2f; text-align:right; padding:3px 10px 0 0;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
}
.div-popup .popup-bottom input {width: 14px; height: 14px; margin-right: -2px;  vertical-align: baseline; }
.div-popup .popup-bottom img {border: none; vertical-align: baseline; }

@media screen and (max-width:720px){
  .div-popup {
    top: 0 !important;
    left: 0 !important;
    width: 100%;
    height: 100%;
    border-radius: 0;
  }
  .div-popup .popup-content img {
    width: 100%;
    height: auto;
  }
}