html{
  overflow: auto !important;
  touch-action: auto;
}

html.no_scroll{
  overflow: auto !important;
  touch-action: auto;
}
section h3{
  letter-spacing: 1px;
}

.space{
  height: 100vh;
}
.space.intro_hidden{
  height: 0;
}

/* visual */
.sec_visual{
  position: relative;
  background-color: #E7E7E7;
  overflow: hidden;
}
.sec_visual .inner_base{
  position : relative;
  z-index : 1;
}
.sec_visual .main_img{
  width : calc(100% - 40px);
  max-width : 1920px;
  margin: 4.625rem auto 0;
}
.sec_visual .visual_deco{
  position: absolute;
  top: 4.25rem;
  left: 0;
  width: 100%;
  z-index : 0;
}
.sec_visual .img_list{
  position: relative;
  height: 26.25rem;
  margin-top: 4.625rem;
}
.sec_visual .img_list img{
  position: absolute;
  height: 100%;
}
.sec_visual .img_list img:nth-of-type(1){
  left : -8.875rem;
}
.sec_visual .img_list img:nth-of-type(2){
  left: 50%;
  transform: translateX(-50%);
}
.sec_visual .img_list img:nth-of-type(3){
  right : -7.375rem;
}
.sec_visual h2{
  padding-top: 8.625rem;
  line-height: 2.688rem;
}
.sec_visual p{
  line-height: 2.188rem;
}
/* visual END */


/* Talk */
.sec_talk{
  background-color: #E7E7E7;
  padding-top: 11.875rem;
}
.sec_talk #messageForm{
  display : flex;
  width : calc(100% - 40px);
  max-width : 58.438rem;
  height: 5rem;
  margin: 4.688rem auto 7.5rem;
}
.sec_talk #messageForm input{
  width : calc(100% - 16.375rem);
  height: 100%;
  padding: 0 3.125rem;
  border-radius: 5rem;
  font-size: 1.5rem;
  font-weight: 500;
  font-family: "Pretendard";
  outline: none;
  background-color: var(--white1);
  border: none;
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
}
.sec_talk #messageForm input::placeholder{
  color: #999;
}
.sec_talk #messageForm button{
  display: flex;
  justify-content: center;
  align-items: center;
  width : 16.375rem;
  height: 100%;
  border-radius: 5rem;
  font-size: 1.25rem;
  font-weight: 600;
  font-family: "Pretendard";
  color: var(--white);
  background-color: var(--point1);
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
}
.sec_talk .talk_list{
  columns: 3;
  gap: 2.75rem;
}
.sec_talk .talk_list .talk{
  filter: drop-shadow(0px 2px 2px rgba(0, 0, 0, 0.25));
  break-inside: avoid;
  margin-bottom: 2.75rem;
}
.sec_talk .talk_list .talk h3{
  font-size: 1.5rem;
}
.sec_talk .talk_list .talk a{
  width : 100%;
  padding: 2.5rem 3.125rem;
  background-color: var(--white1);
  clip-path: polygon(20px 0%, calc(100% - 20px) 0%, 100% 20px, 100% calc(100% - 20px), calc(100% - 20px) 100%, 20px 100%, 0% calc(100% - 20px), 0% 20px);
}
.sec_talk .talk a .tag{
  width : max-content;
  height: max-content;
  padding: 0.125rem 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #F74D66;
  border-radius: 3px;
  background: rgba(247, 77, 102, 0.10);
}
.sec_talk .talk a .profile{
  display: flex;
  align-items: center;
  gap: 0.375rem;
  position: relative;
}
.sec_talk .talk a .profile.max::after{
  display: block;
  position: absolute;
  left: 0.813rem; bottom: 0;
  content: "";
  width: 0.563rem;
  height: 0.563rem;
  background: url("/images/ico_profile_heart.svg") no-repeat center / cover;
}
.sec_talk .talk a .profile img{
  width : 1.375rem;
  height: 1.375rem;
  border-radius: 50%;
  overflow: hidden;
}
.sec_talk .talk a .profile p{
  font-size: 0.875rem;
  font-weight: 500;
}
.sec_talk .talk a .desc{
  font-size: 1.25rem;
  line-height: 1.35;
  padding-bottom: 1.875rem;
  background-image: linear-gradient(to right, #A8A8A8 33%, rgba(255,255,255,0) 0%);
  background-position: bottom;
  background-size: 5px 1px;
  background-repeat: repeat-x;
}
.sec_talk .talk a .state{
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding-top: 0.625rem;
}
.sec_talk .talk a .state > div{
  display : flex;
  gap: 0.625rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 130%;
  color: var(--gray1);
}
.sec_talk .talk a .state .heart::before{
  display : block;
  content: "";
  width : 1.25rem;
  height: 1.25rem;
  background: url("/images/ico_heart_gray2.svg") no-repeat center / cover;
}
.sec_talk .talk a .state .comment::before{
  display : block;
  content: "";
  width : 1.25rem;
  height: 1.25rem;
  background: url("/images/ico_comment_gray.svg") no-repeat center / cover;
}
.sec_talk .talk a > .comment{
  display : block;
  width : 100%;
  padding: 1.25rem 1.875rem;
  margin-top: 1.875rem;
  clip-path: polygon(14px 0%, calc(100% - 14px) 0%, 100% 14px, 100% calc(100% - 14px), calc(100% - 14px) 100%, 14px 100%, 0% calc(100% - 14px), 0% 14px);
  background-color: #f5f5f5;
}
.sec_talk .talk a > .comment p{
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--point1);
}
.sec_talk .talk a > .comment p + p{
  margin-top: 0.625rem;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.688rem;
  color :#5b5b5b;
}
.sec_talk .b_btn{
  width : 14.563rem;
  height: 3.125rem;
  margin: 3.75rem auto 0;
}
/* Talk END */


/* Banner  */
@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  25% {
    background-position: 50% 100%;
  }
  50% {
    background-position: 100% 50%;
  }
  75% {
    background-position: 50% 0%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.sec_banner {
  background: linear-gradient(135deg, #0e5faa, #1575c1, #1a9d88, #0eaa57);
  background-size: 400% 400%;
  animation: gradientShift 10s infinite alternate ease-in-out;
  display: flex;
  place-content: center;
  align-items: center;
  flex: 0 0 auto;
  flex-flow: row;
  gap: 10px;
  height: 744px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.sec_banner a{
  margin-top: 6px;
  font-size: 1em;
  font-weight: 400;
  border-bottom: 1px solid #000;
  width : max-content;
}
.sec_banner img{
  position: absolute;
  right : 0;
  top: 50%;
  transform: translateY(-50%);
  width : 764px;
}
@media all and (max-width: 1720px){
  .sec_banner img{
    width : 38.41860465116%;
  }
}
/* Banner END */


/* sec Content */
.sec_content:not(.bd_0){
  border-bottom: 1px solid #ababab;
}
.sec_content .inner_base > a{
  border-bottom: 1px solid #000;
}
.sec_content .grid_lay a:nth-child(1){
  grid-column: 1/5;
}
.sec_content .grid_lay a:nth-child(2){
  grid-column: 5/9;
}
.sec_content .grid_lay a:nth-child(3){
  grid-column: 9/-1;
}
.sec_content .grid_lay h4{
      font-size: 1.2rem;
    font-weight: 600;
    margin-top: 1.375REM;
    text-align: center;
}
.sec_content .grid_lay p{
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 2.5rem;
  margin-top: 0.75rem;
}
/* sec Content END */

.img_box {}
.img_box img {border-radius: 30px; transition: 0.3s ease-in-out; /* ºÎµå·¯¿î È¿°ú */}

.img_box img:hover {
  opacity: 0.7; /* ¹ÝÅõ¸íÇÏ°Ô */
  filter: brightness(1); /* ¾îµÓ°Ô */
}

/* sec Event */
.sec_event{
  padding: 5.625rem 0;
  background-color: #F5F5F5;
}

.traning1 {background-color: #8fcadd;}
.traning2 {background-color: #cacaca;}
.traning3 {background-color: #dd8f8f;}
.traning4 {background-color: #8fddb2;}
.traning5 {background-color: #dcdd8f;}
.traning6 {background-color: #ddc98f;}
.sec_event{
  gap: 2.75rem;
}
.sec_event .wrapper{
  position: relative;
  width : calc(100% - 40px);
  max-width: 105.75rem;
  margin: 0 auto;
  padding: 0 2.875rem;
}
.sec_event .grid_col:nth-child(2n+1){
  grid-column: 1/7;
}
.sec_event .grid_col:nth-child(2n+2){
  grid-column: 7/-1;
}
.sec_event .swiper-container{
  height: 18.75rem;
}
.sec_event .swiper-slide{
  height: 17.5rem;
  padding: 3px;
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
}
.sec_event .swiper-slide a{
     position: relative;
    /* clip-path: polygon(20px 0%, calc(100% - 20px) 0%, 100% 20px, 100% calc(100% - 20px), calc(100% - 20px) 100%, 20px 100%, 0% calc(100% - 20px), 0% 20px); */
    
    width: 100%;
    height: 100%;
    border-radius: 27px;
}
.sec_event .swiper-slide.end{
  background-color: #BBBBBB;
  padding: 1.5px 1px;
}
.sec_event .swiper-slide.end a{
  background-color: #F5F5F5;
}
.sec_event .swiper-slide a .img_box{
  position: absolute;
  right : 0; top: 0;
  height: 100%;
  width : max-content;
}
.sec_event .swiper-slide a .img_box img{
  height: 100%;
  width : auto;
  max-width : max-content;
}
.sec_event .tit{
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 130%;
}
.sec_event .txt{
  margin-top: 0.625rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 150%;
}
.sec_event .txt2{
  position: absolute;
  left: 2.5rem; bottom: 2.5rem;
  font-size: 1.125rem;
  font-weight: 400;
  margin-top: auto;
  border-bottom: 1px solid #000;
}
.sec_event .txt_wrap{
  width: 100%;
  height: 100%;
  padding: 2.5rem;
  margin-top: 0;
}
.sec_event .txt_wrap .tit,
.sec_event .txt_wrap .txt{
  width: 100%;
}
@media all and (max-width: 1280px){
  .sec_event .swiper-container{
    height: 450px;
  }
  .sec_event .swiper-slide{
    height: 100%;
  }
     .sec_event .swiper-slide a {
        padding: 16px 10px 16px;
    }
  .sec_event .txt2{
    left: 10px;
  }
  .sec_event .swiper-slide  .txt_wrap{
    width: 100%;
    padding: 0;
  }
  .sec_event .swiper-slide a .img_box{
    position: absolute;
    top: 0;
    width: 100%;
    height: 300px;
  }
  .sec_event .swiper-slide a .img_box img {
    width: 100%;
    max-width: 100%;
    height: 100%;
    object-fit: cover;
  }

}
.sec_event .swiper-button-next{right: 0;}
.sec_event .swiper-button-prev,
.sec_event .swiper-button-next{
  width : 2.625rem;
  height: 2.625rem;
  margin: 0;
  padding: 0;
  transform: translateY(calc(-50% - 10px));
  background-image: url("/images/ico_swiper_arrow.svg") !important;
}
.sec_event .swiper-button-prev{
  left: 0;
  transform: translateY(calc(-50% - 10px)) rotate(180deg);
}
/* sec Event END */


.main_swiper .grid_lay{
  display: grid !important;
}

#popup{
  display : none;
  position: fixed;
  top: calc(6.25rem + 5rem);
  right : 5rem;
  z-index : 900;
  max-width : 30rem;
}
#popup.on{
  display : block;
}
#popup .swiper-slide a{
  display : block;
  position: relative;
}
#popup .swiper-slide a::after{
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  width :  100%;
  height: 5rem;
  opacity: 0.5;
  background: linear-gradient(0deg, #000 0%, rgba(0, 0, 0, 0.00) 100%);
}
#popup-footer{
  display: flex;
  justify-content: space-between;
  padding: 1.125rem 1.875rem;
  background-color: #fff;
}
#popup-footer label{
  display: flex;
  gap: 0.625rem;
  font-size: 1rem;
  font-weight: 600;
  color: #191919;
}
#popup-footer label::before{
  content: "";
  width : 1.125rem;
  height: 1.125rem;
  border-radius: 50%;
  background: transparent;
  border: 1px solid #bbb;
}
#popup-footer input:checked + label::before{
  background: #000 url("/images/ico_checked.svg") no-repeat center / 0.75rem;
  border-color: #000;
}
#popup-footer button{
  width : 1.5rem;
  height: 1.5rem;
  background: url("/images/ico_popup_close.svg") no-repeat center / cover;
}
#popup .swiper-pagination{
  display : flex;
  justify-content: center;
  bottom: 1.25rem;
  margin: 1.25rem 0 0;
  height: 0.625rem;
}
#popup .swiper-pagination-bullet{
  width : 0.625rem;
  height: 0.625rem;
  margin: 0 4px;
  transform: none;
  opacity: 1;
  background-color: #ddd !important;
  border-radius: 7px;
  transition: width .2s ease-in-out, background-color .2s ease-in-out;
}
#popup .swiper-pagination-bullet-active{
  background-color: var(--point1) !important;
  width : 1.25rem;
}

@media all and (max-width: 768px){
.sec_content:not(.bd_0) {
    border-bottom: 1px solid #ababab;
    margin-top: 142px;
}
.mmk {margin-top:20px;}
.sec_banner {
   height: 600px;
}
  .sec_visual h2{
    padding-top: 80px;
    line-height: 120%;
  }
  .sec_visual p{
    line-height: 150%;
  }
  .sec_visual .visual_deco{display: none;}
  .sec_visual .img_list{
    display: flex;
    flex-direction: column;
    margin-top: 12px;
    height: 558px;
  }
  .sec_visual .img_list img{
    position: absolute;
    height: auto;
  }
  .sec_visual .img_list img:nth-child(1){
    left: 50%;
    transform: translateX(-50%);
    min-width : 346px;
    width : 346px;
  }
  .sec_visual .img_list img:nth-of-type(2){
    left: 50%;
    right : auto;
    top: 50%;
    transform: translate(-50%, -50%);
    min-width : 370px;
    width : 370px;
  }
  .sec_visual .img_list img:nth-of-type(3){
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    min-width : 344px;
    width : 344px;
  }
  .sec_talk #messageForm{
    width : 100%;
    height: 36px;
    margin: 40px 0 60px;
  }
  .sec_talk #messageForm button{
    width: 36px;
    height: 36px;
    background: var(--point1) url("/images/ico_write_w.svg") no-repeat center / 16px
  }
  .sec_talk #messageForm input{
    font-size: 14px;
    padding: 0 20px;
    width : calc(100% - 36px);
  }
  .sec_talk .talk_list{
    columns: 1;
  }
  .sec_talk .talk_list .talk{
    margin-bottom: 20px;
  }
  .sec_talk .talk_list .talk a{
    width : 100%;
    padding: 20px;
    clip-path: polygon(12px 0%, calc(100% - 12px) 0%, 100% 12px, 100% calc(100% - 12px), calc(100% - 12px) 100%, 12px 100%, 0% calc(100% - 12px), 0% 12px)
  }
  .sec_talk .talk_list .talk h3{
    font-size: 16px;
  }
  .sec_talk .talk a .desc{
    padding-bottom: 16px;
    font-size: 14px;
    line-height: 150%;
  }
  .sec_talk .talk a .state{
    gap: 10px;
    padding-top: 6px;
  }
  .sec_talk .talk a .state > div{
    gap: 4px;
    font-size: 12px;
  }
  .sec_talk .talk a .state .comment::before,
  .sec_talk .talk a .state .heart::before{
    width : 16px;
    height: 16px;
  }
  .sec_talk .talk a .profile{
    gap: 4px;
    font-size: 12px;
  }
  .sec_talk .talk a .tag{
    font-size: 12px;
  }
  .sec_talk .b_btn{
    width: 155px;
    height: 44px;
    margin-top : 20px;
  }
  .sec_banner{
    padding: 80px 0;
  }
  .sec_banner img{
    position: static;
    transform: none;
    width : 100%;
    max-width : 320px;
    margin: 0 auto;
  }
  .sec_banner a{
    margin-top: 30px;
    font-size: 14px;
  }
  .sec_content .inner_base > a{
    margin: 10px auto 0 !important;
  }


  .main_swiper .grid_lay{
    display: flex !important;
    gap: 0 !important;
  }
  .sec_event .swiper-pagination,
  .main_swiper .swiper-pagination{
    display : flex;
    justify-content: center;
    position : static;
    margin-top : 20px;
  }
  .sec_event .swiper-pagination .swiper-pagination-bullet,
  .main_swiper .swiper-pagination .swiper-pagination-bullet{
    width : 7px;
    height: 7px;
    margin: 0 2.5px;
    background-color: #ddd;
    opacity: 1;
    border-radius: 7px;
    transition: width 0.3s, background-color 0.3s;
  }
  .sec_event .swiper-pagination .swiper-pagination-bullet-active,
  .main_swiper .swiper-pagination .swiper-pagination-bullet-active{
    background-color: var(--point1);
    width : 14px;
  }
  .main_swiper .swiper-slide{
    width : 100%;
    padding: 0;
  }


  .sec_content .grid_lay h4{
    font-size: 14px;
    margin-top : 20px;
  }
  .sec_content .grid_lay p{
    font-size: 14px;
    margin-top : 6px;
    line-height: 150%;
  }



  .sec_event{
    padding: 80px 0;
    border-top: 1px solid #ababab;
  }
  .sec_event .swiper-button-prev,
  .sec_event .swiper-button-next{
    display : none;
  }
  .sec_event .swiper-container{
    height: max-content;
  }
  .sec_event .wrapper{
    padding: 0;
  }
  .sec_event .swiper-slide a {
        padding: 16px 10px 16px;
    }
  .sec_event .swiper-slide a .img_box{
    position: absolute;
    top: 0;
    width: 100%;
    height: 125px;
  }
  .sec_event .swiper-slide a .img_box img{
    width: 100%;
    max-width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .sec_event .tit{
    width : 100%;
    font-size: 14px;
    line-height: 130%;
  }
  .sec_event .txt{
    width : 100%;
    font-size: 12px;
    margin-top: 10px;
  }
      .sec_event .swiper-slide {
        min-height: 159px;
        height: auto;
        filter: none;
        padding: 1.5px 1px;
        background-color: #bbb;
        /* clip-path: polygon(9px 0%, calc(100% - 9px) 0%, 100% 9px, 100% calc(100% - 9px), calc(100% - 9px) 100%, 9px 100%, 0% calc(100% - 9px), 0% 9px); */
        border-radius: 29px;
    }
     .sec_event .swiper-slide a {
        /* clip-path: polygon(8px 0%, calc(100% - 8px) 0%, 100% 8px, 100% calc(100% - 8px), calc(100% - 8px) 100%, 8px 100%, 0% calc(100% - 8px), 0% 8px); */
    }
  .sec_event .txt2{
    display : block;
    left: 10px;
    bottom: 14px;
    font-size: 12px;
    width : max-content;
  }

  .newsletter{
    height: 190px;display: block;
  }
  .newsletter::after{
    width : 100%;
    height: 100%;
    background: url("../images/common/newsletter_deco_m.svg") no-repeat center / cover;
  }


  .sec_talk .talk a > .comment{
    padding: 16px;
    margin-top : 16px;
  }
  .sec_talk .talk a > .comment p{
    font-size: 12px;
  }
  .sec_talk .talk a > .comment p + p{
    font-size: 14px;
    line-height: 150%;
  }
  section h3{
    line-height: 120%;
  }
  .newsletter a{
    padding: 10.5px 23px;
  }


  #popup{
    width: 90%;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
  #popup-footer{
    padding: 10px 12px;
  }
  #popup-footer button{
    width : 20px;
    height: 20px;
  }
  #popup-footer label{
    gap: 6px;
    font-size: 14px;
  }
  #popup-footer label::before{
    width : 16px;
    height: 16px;
  }
  #popup .swiper-pagination{
    bottom: 20px;
    height: 8px;
  }
  #popup .swiper-pagination-bullet{
    width : 7px;
    height: 7px;
    margin: 0 2.5px;
  }
  #popup .swiper-pagination-bullet-active{width : 14px;}


  .sec_talk .talk a .profile img{
    width : 16px;
    height: 16px;
  }
  .sec_talk .talk a .profile.max::after{
    left: 10px;
    width: 6px;
    height: 6px;
  }
}