/**************************************************************/
  /**************************************************************/
  /***************************** main ***************************/
  /**************************************************************/
  /**************************************************************/
.fp-viewing-HOME #header .logo a img.on{display: none;}
.fp-viewing-HOME #header .logo a img{display: block;}
.fp-viewing-HOME #header .util_menu ul li a{color: #fff;}
.fp-viewing-HOME #header.mainheader .util_menu ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu.png);}
.fp-viewing-HOME #header.mainheader.on .util_menu ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-HOME #header.mainheader .util_menu ul li a.searchbtn {background-image: url(../images/common/ic_search.png);}
.fp-viewing-HOME #header.mainheader nav #gnb li .nav_dep1 {color: #fff; text-shadow: 0px 0px 6px rgba(105, 105, 105, 0.6);}
.fp-viewing-HOME #header.mainheader nav #gnb li .nav_dep1 a {color: #fff; }
.fp-viewing-HOME #header .top_header .wrap a {color: #fff;}
.fp-viewing-HOME #header.mainheader.on nav #gnb li .nav_dep1 {color: var(--cgray-900);text-shadow: none;}
.fp-viewing-HOME #header.mainheader .top_header .wrap span,
.fp-viewing-HOME #header.mainheader .top_header .wrap a {
    color: #fff;
}
.fp-viewing-HOME #header.mainheader.on .top_header .wrap span,
.fp-viewing-HOME #header.mainheader.on .top_header .wrap a {
    color: var(--cgray-900);
}

.fp-viewing-NOTICE #header .logo a img.on{display: block;}
.fp-viewing-NOTICE #header .logo a img{display: none;}
.fp-viewing-NOTICE #header .util_menu ul li a{color: var(--cgray-900);}
.fp-viewing-NOTICE #header ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-NOTICE #header.on ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-NOTICE #header .util_menu ul li a.searchbtn {background-image: url(../images/common/ic_search_on.png);}
.fp-viewing-NOTICE #header nav #gnb li .nav_dep1 {color: var(--cgray-900); text-shadow: none;}
.fp-viewing-NOTICE #header nav #gnb li .nav_dep1 a {color: var(--cgray-900); }
.fp-viewing-NOTICE #header .top_header .wrap a {color: var(--cgray-900);}
.fp-viewing-NOTICE #header.on nav #gnb li .nav_dep1 {color: var(--cgray-900);text-shadow: none;}

.fp-viewing-NOTICE #header.mainheader .top_header .wrap span,
.fp-viewing-NOTICE #header .top_header .wrap a {
    color: var(--cgray-900);
}

.fp-viewing-PROGRAM #header .logo a img.on{display: block;}
.fp-viewing-PROGRAM #header .logo a img{display: none;}
.fp-viewing-PROGRAM #header .util_menu ul li a{color: var(--cgray-900);}
.fp-viewing-PROGRAM #header ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-PROGRAM #header.on ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-PROGRAM #header .util_menu ul li a.searchbtn {background-image: url(../images/common/ic_search_on.png);}
.fp-viewing-PROGRAM #header nav #gnb li .nav_dep1 {color: var(--cgray-900); text-shadow: none;}
.fp-viewing-PROGRAM #header nav #gnb li .nav_dep1 a {color: var(--cgray-900); }
.fp-viewing-PROGRAM #header .top_header .wrap a {color: var(--cgray-900);}
.fp-viewing-PROGRAM #header.on nav #gnb li .nav_dep1 {color: var(--cgray-900);text-shadow: none;}
.fp-viewing-PROGRAM #header.mainheader .top_header .wrap span,
.fp-viewing-PROGRAM #header .top_header .wrap a {
    color: var(--cgray-900);
}

.fp-viewing-BANNER #header .logo a img.on{display: block;}
.fp-viewing-BANNER #header .logo a img{display: none;}
.fp-viewing-BANNER #header .util_menu ul li a{color: var(--cgray-900);}
.fp-viewing-BANNER #header ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-BANNER #header.on ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-BANNER #header .util_menu ul li a.searchbtn {background-image: url(../images/common/ic_search_on.png);}
.fp-viewing-BANNER #header nav #gnb li .nav_dep1 {color: var(--cgray-900); text-shadow: none;}
.fp-viewing-BANNER #header nav #gnb li .nav_dep1 a {color: var(--cgray-900); }
.fp-viewing-BANNER #header .top_header .wrap a {color: var(--cgray-900);}
.fp-viewing-BANNER #header.on nav #gnb li .nav_dep1 {color: var(--cgray-900);text-shadow: none;}
.fp-viewing-BANNER #header.mainheader .top_header .wrap span,
.fp-viewing-BANNER #header .top_header .wrap a {
    color: var(--cgray-900);
}

.fp-viewing-FOOTER #header .logo a img.on{display: block;}
.fp-viewing-FOOTER #header .logo a img{display: none;}
.fp-viewing-FOOTER #header .util_menu ul li a{color: var(--cgray-900);}
.fp-viewing-FOOTER #header ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-FOOTER #header.on ul li a.btn_ham_menu {background-image: url(../images/common/ic_ham_menu_on.png);}
.fp-viewing-FOOTER #header.mainheader {background: #fff;  box-shadow: 0 2px 16px rgb(35 35 35 / 10%);}
.fp-viewing-FOOTER #header nav #gnb li .nav_dep1 { color: var(--cgray-900); text-shadow: none;}
.fp-viewing-FOOTER #header.mainheader .top_header .wrap span,
.fp-viewing-FOOTER #header .top_header .wrap a {
    color: var(--cgray-900);
}


/* ------------------- sec basic setting ---------------------*/

.section .inner {
    width: var(--web-width);
    margin: 0 auto;
}

.section .inner .sec_tit {
    /* width: 100%; */
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}
.section .inner .sec_tit h3 {
    font-size: var(--txt-display3);
    font-weight: 700;
    color: var(--cgray-900);
    display: inline-block;
    line-height: 120%;
    text-wrap-style: balance;
}

.section .inner .main_btn {
    --plus_sideLength: 2.5rem;
    --plus_topRightTriangleSideLength: 0.9rem;
    
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: var(--plus_sideLength);
    height: var(--plus_sideLength);
    background-color: var(--main-color);
    
    clip-path: polygon(
        0 0, 
        calc(100% - var(--plus_topRightTriangleSideLength) - 1px) -1px, 
        calc(100% + 1px) calc(var(--plus_topRightTriangleSideLength) + 1px), 
        100% 100%, 
        0 100%
    );

    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0); 
    
    transition: clip-path 0.2s ease-in-out;
}

.section .inner .main_btn::before{
    position: absolute;
    content: "";
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-width: 0 var(--plus_topRightTriangleSideLength) var(--plus_topRightTriangleSideLength) 0;
    border-style: solid;
    border-color: transparent #fff transparent transparent;
    transition-timing-function: ease-in-out;
    transition-duration: 0.2s;  
}


.section .inner .main_btn:hover{
    cursor: pointer;
}
.section .inner .main_btn:hover::before {
  --plus_topRightTriangleSideLength: calc(var(--plus_sideLength) * 2);
}

.section .inner .main_btn:focus-visible::before {
  --plus_topRightTriangleSideLength: calc(var(--plus_sideLength) * 2);
}

.section .inner .main_btn>.plusIcon {
  fill: #fff;
  width: calc(var(--plus_sideLength) * 0.7);
  height: calc(var(--plus_sideLength) * 0.7);
  z-index: 1;
  transition-timing-function: ease-in-out;
  transition-duration: 0.2s;
}

.section .inner .main_btn:hover>.plusIcon {
  fill: var(--main-color);
  transform: rotate(180deg);
}

.section .inner .main_btn:focus-visible>.plusIcon {
  fill: var(--main-color);
  transform: rotate(180deg);
}
.section .inner .sub_btn{
    font-size: var(--txt-body2);
    font-weight: 600;
    color: #fff;
    background: rgba(0, 0, 0, 0.2);
    padding: 6px 16px;
    text-align: center;
    cursor: pointer;
    margin-top: auto;
    width: fit-content;
    align-self: flex-end;
}
.section .inner .sub_btn:hover{
    background: #fff;
    color: var(--cgray-900);
}
/* -------------------------- sec1 ---------------------------*/
@keyframes scroll {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-20px);
    }
}
.sec1 {
    position: relative;
}
.sec1::before {
    content: "";
    display: block;
    width: 15px;
    height: 135px;
    background: url(/../images/main/scrollimg.png) no-repeat center center;
    position: absolute;
    right: 35px;
    top: 80%;
    background-size: cover;
    opacity: 1;
    z-index: 9999;
    animation: scroll .8s infinite alternate;
}

/* .sec1::after {
    content: "Scroll";
    position: absolute;
    left: 50%;
    bottom: 8em;
    font-size: 1rem;
    color: #fff;
    font-weight: 400;
    opacity: 1;
    z-index: 9999;
    margin-left: -0.5rem;
    letter-spacing: 0.5px;
} */
#main_full .section.active::before,
#main_full .section.active::after {
    opacity: 1;
    transition: .8s .6s
}

.section .inner .sec_tit_wrap {
    margin-bottom: 2.5rem;

}

/* -------------------------- sec_notice ---------------------------*/

.section.sec_notice {
    position: relative;
    background: var(--bg-color-1);
    overflow: hidden;
    background-image: url(../images/main/notice_symbol.svg);
    background-repeat: no-repeat;
    background-position: right center;
    z-index: 1;
}
.section.sec_notice::before{
    content:'';
    position: absolute;
    width: 500px;
    height: 500px;
    top: -20%;
    left: -10%;
    border: 130px solid var(--bg-color-2);
    border-radius: 50%;
    z-index: -1;
}
.section.sec_notice::after{
    content:'MEDICAL SCIENTIST PORTFOLIO';
    position: absolute;
    bottom: -20px;
    left: 0;
    color: var(--bg-color-2);
    font-size: 5.3rem;
    font-weight: 800;
    letter-spacing: -1px;
    z-index: -1;
}

.section.sec_notice .inner {
    margin: 6rem auto 0;
    display: flex;
    gap: 50px;
    align-items: center;
}
.section.sec_notice .inner .left_area,
.section.sec_notice .inner .right_area{
   flex: 1;
   min-width: 286px;
}
.section.sec_notice .inner .center_area{
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.section.sec_notice .inner .card_vertical_wrap{
    margin-bottom: 1rem;
}
.section.sec_notice .inner .card_vertical{
    padding: 2rem;
    box-shadow: var(--box-shadow-normal);
    color: #fff;
    height: 330px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.card_vertical .card_waves{
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 100%;
    height: 40%;
    pointer-events: none;
    z-index: 0;
}
.card_vertical.teal .card_parallax > use{
    animation: wave_teal_move 22s cubic-bezier(.55,.5,.45,.5) infinite;
    fill: rgba(255,255,255,0.10);
}
.card_vertical.teal .card_parallax > use:nth-child(1){ animation-duration: 10s; }
.card_vertical.teal .card_parallax > use:nth-child(2){ animation-duration: 16s; opacity: .4; }
.card_vertical.teal .card_parallax > use:nth-child(3){ animation-duration: 22s; opacity: .2; }

@keyframes wave_teal_move{
    from { transform: translate3d(-90px,0,0); }
    to   { transform: translate3d(85px,0,0); }
}


@keyframes wave-teal-move{
    0%{
        transform: translate3d(-90px,0,0);
    }
    100%{
        transform: translate3d(85px,0,0);
    }
}

.card_vertical.crimson .card_parallax > use{
    animation: wave_crimson_move 18s ease-in-out infinite;
    fill: rgba(255,255,255,0.09);
}

.card_vertical.crimson .card_parallax > use:nth-child(1){
    animation-duration: 9s;
}
.card_vertical.crimson .card_parallax > use:nth-child(2){
    animation-duration: 14s;
    opacity: .4;
}
.card_vertical.crimson .card_parallax > use:nth-child(3){
    animation-duration: 20s;
    opacity: .2;
}

@keyframes wave_crimson_move{
    from { transform: translate3d(90px,0,0); }
    to   { transform: translate3d(-85px,0,0); }
}

.card_vertical > *:not(.card_waves){
    position: relative;
    z-index: 1;
}
.card_vertical.teal{
    background: var(--main-color-2);
}

.card_vertical.crimson{
    background: var(--main-color);
}

.card_vertical:hover .wave_teal_move .card_parallax > use{
    animation-duration: 6s;
}
.card_vertical:hover .wave_crimson_move .card_parallax > use{
    animation-duration: 5s;
    transform-origin: center;
}
.card_vertical:hover{
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-normal);
}
.card_vertical:hover .card_waves{
    height: 45%;
    transition: height 0.4s ease;
}


.section.sec_notice .inner .card_vertical .icon{
    width: 56px;
    height: 56px;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.section.sec_notice .inner .card_vertical .icon img{
    width: 50px;
    height: auto;
}
.section.sec_notice .inner .card_vertical h4{
    font-size: var(--txt-title2);
    font-weight: 600;
    margin-bottom: 8px;
}
.section.sec_notice .inner .card_vertical .subtit{
    opacity: 0.6;
    font-size: var(--txt-body1);
    font-weight: 400;
    line-height: 130%;
}
.section.sec_notice .inner .card_horizontal_wrap{
    background: #fff;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--box-shadow-normal);
    cursor: pointer;
    
}
.section.sec_notice .inner .card_horizontal_wrap .icon{
    width: 44px;
    height: 44px;
    background: var(--cgray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.section.sec_notice .inner .card_horizontal_wrap .icon img{
    width: 28px;
    height: 28px;
}
.section.sec_notice .inner .card_horizontal_wrap .tit_wrap{
    flex: 1;
}
.section.sec_notice .inner .card_horizontal_wrap .tit_wrap h4{
    font-size: var(--txt-heading2);
    font-weight: 600;
    margin-bottom: 4px;
}
.section.sec_notice .inner .card_horizontal_wrap .tit_wrap p{
    font-size: var(--txt-body2);
    color: var(--cgray-400);
}
.section.sec_notice .inner .card_horizontal_wrap .material-symbols-outlined{
    color: var(--cgray-400);
    font-size: var(--txt-body1);
}

.section.sec_notice .inner .center_area .notice_list .notice_item{
    padding: 16px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    border-bottom: 1px solid var(--cgray-300);
    cursor: pointer;
}
.section.sec_notice .inner .center_area .notice_list .notice_item:last-child{
    border-bottom: 0;
}
.section.sec_notice .inner .center_area .notice_list .notice_item .tit{
    flex: 1;
    font-size: var(--txt-heading2);
    font-weight: 600;
    line-height: 120%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 500px;
}
.section.sec_notice .inner .center_area .notice_list .notice_item:hover .tit{
    text-decoration: underline;
}
.section.sec_notice .inner .center_area .notice_list .notice_item .date{
    font-size: var(--txt-body2);
    color: var(--cgray-500);
    white-space: nowrap;
}


/* -------------------------- sec_program ---------------------------*/
.section.sec_program {
    position: relative;
}
.section.sec_program::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background: var(--main-color-2);
    z-index: -1;
}
.section.sec_program .inner{
    margin: 10rem auto 0;
}
.section.sec_program .inner .sec_tit{
    margin-bottom: 2rem;
}

.section.sec_program .inner .program_wrap{
    display: grid;    
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}
.section.sec_program .inner .program_wrap::after {
    position: absolute;
    content: ""; 
    background: url(../images/main/emblem.svg) no-repeat center;
    background-size: contain;
    right: -50px;
    top: -70px;
    width: 140px;
    height: 140px;
    z-index: 100; 
    pointer-events: none;
    animation: rotateEmblem 20s linear infinite;
}
@keyframes rotateEmblem {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}
.section.sec_program .inner .program_wrap .program_item{
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.section.sec_program .inner .program_wrap .program_item:hover{
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-normal);
}
.section.sec_program .inner .program_wrap .program_item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.section.sec_program .inner .program_wrap .program_item .program_overlay{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 24px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: #fff;
    z-index: 10;
    height: 110px;
}
.section.sec_program .inner .program_wrap .program_item .program_overlay h3{
    font-size: var(--txt-heading1);
    font-weight: 600;
    line-height: 140%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

.section.sec_program .inner .main_btn{
    place-self: center;
}

/* -------------------------- sec_banner ---------------------------*/

.section.sec_banner {
    position: relative;
    background-image: url(../images/main/schedule_bg.png);
    background-repeat: no-repeat;
}

.section.sec_banner .inner {
    margin: 4rem auto 0;
    display: flex;
    gap: 50px;
    align-items: center;
}
.section.sec_banner .inner .banner_area{
    flex: 1;
}
.section.sec_banner .inner .banner_area .banner{
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 2rem;
    position: relative;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.section.sec_banner .inner .banner_area .banner:hover{
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-normal);
}
.section.sec_banner .inner .banner_area .banner.awardee{
    background: url(../images/main/banner_bg01.png) no-repeat;
    background-size: cover;
    margin-bottom: 1.5rem;
}
.section.sec_banner .inner .banner_area .banner.conference{
    background: url(../images/main/banner_bg02.png) no-repeat;
    background-size: cover;
}
.section.sec_banner .inner .banner_area .banner h4{
    font-size: var(--txt-title2);
    font-weight: 700;
    margin-bottom: 8px;
}
.section.sec_banner .inner .banner_area p{
    font-size: var(--txt-body1);
    opacity: 0.7;
    font-weight: 400;
    margin-bottom: 1.5rem;
}
.section.sec_banner .inner .banner_area .sub_btn{
    align-self: auto;
}
.section.sec_banner .inner .banner_area .banner_icon{
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    height: 100px;
}
.section.sec_banner .inner .schedule_area{
    flex: 1;
    height: stretch;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item{
    padding: 12px 16px;
    border-bottom: 1px solid var(--cgray-300);
    display: flex;
    gap: 24px;
    align-items: center;
    cursor: pointer;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item:last-child{
    border-bottom: none;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item .date_box{
    width: 68px;
    height: 68px;
    background: #fff;
    text-align: center;
    align-content: center;
    flex-shrink: 0;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item .date_box .month{
    font-size: var(--txt-body2);
    color: var(--cgray-500);
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item .date_box .date{
    font-size: var(--txt-title2);
    font-weight: 700;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item .cont_box h4{
    font-size: var(--txt-heading2);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.section.sec_banner .inner .schedule_area .schedule_list .schedule_item:hover .cont_box h4{
    text-decoration: underline;
}