@charset "utf-8";

/* slider */
.slider {overflow:hidden;}

/* main_vis */
.main_vis {position:relative; height:480px;}
.main_vis .vis_slider, .main_vis .vis_slider .slider, .main_vis .vis_slider .swiper-slide, .main_vis .thumb {height:100%;}
.main_vis .thumb {position:relative;}
.main_vis .thumb img {width:100%; height:100%; object-fit: cover;}
.main_vis .thumb::after {content:''; background:linear-gradient(108deg, rgba(62,60,65,0.2) 0%, rgba(39,38,43,0.3) 100%); width:100%; height:100%; position:absolute; top:0; left:0; mix-blend-mode: multiply;}
.main_vis .vis_slider .swiper-slide:first-child .thumb::after, .main_vis .vis_slider .swiper-slide[data-swiper-slide-index="0"] .thumb::after {display:none;}
.main_vis .vis_slider .control_btn {position:absolute; bottom:75px; left:0; right:0; z-index:2;}
.main_vis .vis_slider .control_btn .slide_button {background:none; border:0; height:20px; margin:0;}
.main_vis .vis_slider .control_btn .slide_button::after {color:#fff;}
.main_vis .vis_slider .control_btn .slide_prev, .main_vis .vis_slider .control_btn .slide_next {width:20px; height:20px; padding:0; flex:0 0 auto;}
.main_vis .vis_slider .control_btn .slide_prev::after, .main_vis .vis_slider .control_btn .slide_next::after {color:#fff; font-size:14px;}
.main_vis .vis_slider .control_btn .pager {width:auto;}

.main_vis .progress_bar {position:relative; width:120px; height:3px; background-color:rgba(255,255,255,0.4); margin:0 15px;}
.main_vis .progress_bar .bar {position:absolute; top:0; left:0; height:100%; width:0; background-color:#fff;}

.main_vis .text_box {position:absolute; bottom:110px; width:100%; color:rgba(255,255,255,0.95); text-align:center; z-index:1;}
.main_vis .text_box .title {font-size:2.813rem; font-weight:700; animation: ani_txt 1s both 0.3s;}
.main_vis .text_box .title small {display:block; font-size:13px; font-weight:400; letter-spacing:3px; color:rgba(255,255,255,0.5);}
.main_vis .text_box .desc {font-size:1.25rem; animation: ani_txt2 1s both 0.8s;}

/* animation */
.main_vis .vis_slider .swiper-slide-active .title {-webkit-animation:1s .3s fadeText both; animation:1s .3s fadeText both;}
.main_vis .vis_slider .swiper-slide-active .desc {-webkit-animation:1s .6s fadeText both; animation:1s .6s fadeText both;}
.main_vis .vis_slider .swiper-slide-active .btn {-webkit-animation:1s .9s fadeText both; animation:1s .9s fadeText both;}
.main_vis .vis_slider .swiper-slide-active .bg {/* transform:scale(1); opacity:1; */}

@keyframes ani_txt {
	0% {opacity:0; transform:translateY(30px);}
	100% {transform:translateY(0); opacity:1;}
}
@keyframes ani_txt2 {
	0% {opacity:0; transform:translateY(-30px);}
	100% {transform:translateY(0); opacity:1;}
}

/* control_btn */
.control_btn {display:flex; justify-content:center; align-items:center; text-align:center;}
.control_btn .slide_button, .control_btn .btn_more {width:34px; height:34px; border-radius:1rem; padding:0 3px; display:flex; justify-content:center; align-items:center;}
.control_btn .slide_button::after, .control_btn .btn_more::after {font-family:var(--material); color:#111; font-size:1.25rem;}
.control_btn .slide_button {background-color:transparent; border-color:transparent; margin:0 5px;}
.control_btn .slide_button::after {content:'\e5e0';}
.control_btn .slide_button > span, .control_btn .btn_more > span {display:block; position:absolute; overflow:hidden; width:1px; height:1px; font-size:0; line-height:0; text-indent:100%;}
.control_btn .slide_next::after {transform: rotate(180deg);}
.control_btn .btn_more {background:#4F5877; margin-left:5px;}
.control_btn .btn_more::after {content:''; background:url(../images/icon_more.png) 0 0 no-repeat; background-size:contain; width:14px; height:14px; transition: all 0.2s ease-out;}
.control_btn .btn_more:hover::after {transform:rotate(90deg);}
.control_btn .swiper-button-disabled {opacity:0.5; cursor:auto;}
.control_btn .slide_play::before, .control_btn .slide_play::after {content:''; background:#fff; width:2px; height:11px;}
.control_btn .slide_play::before {margin-right:4px;}
.pause .control_btn .slide_play::before {display:none;}
.pause .control_btn .slide_play::after {background:none; width:0; height:0; border-top:6px solid transparent; border-bottom:6px solid transparent; border-left:7px solid #fff;}
.control_btn .pager + .slide_button {margin-left:10px;}
.control_btn .pager {font-size:0.938rem; color:#fff; line-height:2; font-family: "Pretendard", serif;}
.control_btn .pager .swiper-pagination-current {color:#f7941d;}
.control_btn .pager > span {display:inline-block; min-width:12px;}
.control_btn .swiper-button-lock {display:none;}

/* quick_link */
.quick_link {margin-top:-70px; position:relative; z-index:1;}
.quick_link h3 {font-size:1.5rem; margin-bottom:10px;}
.quick_link > .innerwrap {display:flex; max-width:1400px;}
.quick_link .item {width:50%; background:#1EAFA4; color:#fff; padding:15px 60px;}
.quick_link .item:nth-child(1) {border-radius:60px 0 0 20px;}
.quick_link .item:nth-child(2) {background:#385EA9; border-radius:0 20px 60px 0;}
.quick_link .item .item_list {display:flex; gap:40px; text-align:center;}
.quick_link .item .item_list > li {flex: 1 1 auto; width: 1%;}
.quick_link .item .item_list > li em {display:block; font-size:1.125rem; font-weight:500; margin-top:10px;}
.quick_link .item_list > li .icons {background:rgba(25,25,25,0.15); border-radius:12px; padding:15px;}
.quick_link .item_list > li .icons i {width:55%; max-width:40px;}
.quick_link .item_list > li.mn01 .icons i::after {background-image:url(../images/quick_link_icon01.png);}
.quick_link .item_list > li.mn02 .icons i::after {background-image:url(../images/quick_link_icon02.png);}
.quick_link .item_list > li.mn03 .icons i::after {background-image:url(../images/quick_link_icon03.png);}
.quick_link .item_list > li.mn04 .icons i::after {background-image:url(../images/quick_link_icon04.png);}
.quick_link .item_list > li.mn05 .icons i::after {background-image:url(../images/quick_link_icon05.png);}
.quick_link .item_list > li.mn06 .icons i::after {background-image:url(../images/quick_link_icon06.png);}

/* item_list */
.item_list > li .icons {display:block;}
.item_list > li .icons i {display:flex; justify-content:center; align-items:center; width:100%; max-width:42px; margin:0 auto; position:relative; transition: .4s;}
.item_list > li .icons i::before {content:''; display:block; padding-bottom:100%;}
.item_list > li .icons i::after {content:''; display:flex; align-items: center; justify-content: center; background-position:50% 50%; background-repeat:no-repeat; background-size:contain; position:absolute; width:100%; height:100%;}

.main_container > div:not(.quick_link) {margin-top:50px;}

.title_group h3 + small {display:block; font-size:1rem;}

/* main_cmnty */
.main_cmnty > .innerwrap {display:flex; justify-content:space-between; flex-wrap:wrap;}
.main_cmnty .main_news {width:calc(100% - 510px); height:268px;}
.main_cmnty .infozone {width:470px;}

/* 알림존 */
.infozone {width:31.5%; position:relative;}
.infozone h3 {display:flex; font-size:1.5rem; line-height:1;}
.infozone h3::before {content:''; background:url(../images/icon_infozone_tit.png) 0 0 no-repeat; background-size:contain; width:25px; height:21px; margin-right:5px;}
.infozone .slider_wrap {margin-top:0.938rem;}
.infozone .slider {background:#fff; border-radius:1rem; overflow:hidden;}
.infozone .thumb {height:170px;}
.infozone .thumb img {width:100%; height:100%; object-fit: cover;}
.infozone .thumb_wrap::after {padding-bottom:44.75%;}
.infozone .control_btn {display:flex; justify-content:center; align-items:center; max-width:120px; height:34px; padding:0 10px; position:absolute; top:0; right:0; z-index:1; text-align:center;}
.infozone .control_btn .slide_button {width:20px; height:20px; padding:0; background:none; border:0; border-radius:0;}
.infozone .control_btn .slide_button:after {color:rgba(25,25,25,1); font-size:14px; font-weight:bold;}
.infozone .control_btn .pager {font-family:var(--fontRoboto); font-size:13px; font-weight:800; color:rgba(25,25,25,0.5);}
.infozone .control_btn .pager .swiper-pagination-current {color:rgba(25,25,25,0.5);}
.infozone .control_btn .pager > span {display:inline-block; min-width:12px;}
.infozone .close_btn {position:absolute; top:15px; right:15px; display:flex; justify-content:center; align-items:center; background:none; width:40px; height:40px; padding:0; opacity:0.8; z-index:1;}
.infozone .close_btn::after {content:'\e5cd'; font-size:24px; font-family:var(--material); color:rgba(255,255,255,0.7);}
.infozone .close_btn > span {display:block; text-indent:-9999px;}
.infozone h3::before {animation:boopUp 1s ease-out infinite; position:relative;}
.infozone .slider a[href="#"] {pointer-events: none;}
@keyframes boopUp {
	0% {bottom:0;}
	25% {bottom:-2px;}
	50% {bottom:-4px;}
	75% {bottom:-2px;}
	100% {bottom:0;}
}

/* main_news */
.main_news {position:relative;}
.main_news .list {display:flex; position:relative;}
.main_news .list > li > a {display:flex; justify-content:center; align-items:center; padding:0 25px; height:43px; color:#878787; font-size:1.125rem; font-weight:500; line-height:1; position:relative; text-align:center;}
.main_news .list > li.active > a {background:linear-gradient(90deg, #107C7B 0%, #4FA73A 100%); border-radius:50rem; color:#fff; font-weight:600;}
.main_news .list > li > div {position:absolute; left:0; width:100%; margin-top:30px; display:none;}
.main_news .list > li > div > ul {display:flex; flex-wrap:wrap; gap:20px;}
.main_news .list > li > div > ul li {position:relative; width:calc((100% - 40px) / 3);}
.main_news .list > li > div > ul li a {display:block; background:#fff; border:1px solid #ddd; box-shadow: 3px 4px 16px rgba(50,73,141,0.08); border-radius:20px; padding:20px; height:100%; position:relative; overflow:hidden; transition: all 0.2s ease-out;}
.main_news .list > li > div .cate {display:block; color:var(--color); font-size:0.875rem; font-weight:600; margin-bottom:10px;}
.main_news .list > li > div ul li .title {font-size:1.25rem; font-weight:600; line-height:1.4; height:2.8em; word-break:break-all; overflow:hidden; text-overflow:ellipsis; word-wrap:break-word; display: -webkit-box; -webkit-line-clamp:2; -webkit-box-orient: vertical;}
.main_news .list > li > div ul li .date {color:#1e1e1e; font-size:0.875rem; font-family: 'Pretendard', sans-serif; margin-top:25px;}
.main_news .more {width:auto; height:auto; border:0; font-size:0.938rem; font-weight:500; color:#4F5877; top:-70px; right:0;}
.main_news .more::after {content:'\e941'; font-size:1.25rem; color:rgba(255,255,255,0.9); background:#4F5877; border:2px solid transparent; border-radius:50rem; width:30px; height:30px; display:flex; justify-content:center; align-items:center; margin-left:10px; box-sizing:border-box;}
.main_news .more:hover::after {background:#fff; border-color:var(--color); color:var(--color);}
.main_news .ico_new {position:relative; top:5px; background:#00a041; border-radius:50rem; width:18px; height:18px; margin:0 5px 0 0;}

.more {display:flex; justify-content:center; align-items:center; border:1px solid #111; border-radius:50rem; color:#111; font-size:1.25rem; width:38px; height:38px; text-align:center; position:absolute; top:0; right:0; transition: all 0.2s ease-out;}
.more::after {content: "\e145"; font-family:var(--material); transition: all 0.2s ease-out;}
.more_full {display:block; background:url(../images/icon_more_full.png) 0 0 no-repeat; background-size:contain; width:16px; height:16px; position:absolute; top:0; right:0; text-indent:-9999px;}

/* 학회갤러리 */
.main_gall {overflow:hidden; /* width:35%; */ border:3px solid #E8EBED; border-radius:1rem; padding:20px; position:relative;}
.main_gall .innerwrap {position:relative;}
.main_gall .slider_wrap {position:relative; margin-top:0.938rem;}
.main_gall .slider .wrap {position:relative; background:#fff;}
.main_gall .swiper-slide-visible {opacity:1;}
.main_gall .slider .wrap .cont {display:flex; justify-content:space-between; margin-top:15px;}
.main_gall .slider .wrap .title {display:inline-block; font-size:1.25rem; font-weight:600; width:calc(100% - 110px); max-width:100%; overflow: hidden; text-overflow: ellipsis; white-space:nowrap; position:relative;}
.main_gall .slider .wrap .date {display:flex; font-size:0.875rem; font-weight:500; color:#888; margin-top:5px; width:90px;}
.main_gall .imgs {position:relative; border-radius:1rem; overflow:hidden;}
.main_gall .thumb {height:260px;}
.main_gall .thumb img {width:100%; height:100%; object-fit: cover;}
.main_gall .thumb_wrap::after {padding-bottom:42%;}
.main_gall .thumb_wrap::before, .main_gall .thumb::before {content:''; background:linear-gradient(180deg, rgba(255, 255, 255, 0) 30%, rgba(0,0,0,0.5)); width:100%; height:100%; position:absolute; top:0; left:0; z-index:1;}
.main_gall .control_btn {position:absolute; top:20px; right:20px; z-index:1;}
.main_gall .control_btn .slide_button {position:relative; width:40px; margin:0;}
.main_gall .control_btn .slide_button::after {content:''; background:url(../images/btn_slider_arrow.png) 0 0 no-repeat; background-size:contain; width:10px; height:17px; opacity:0.7;}
.main_gall .control_btn .slide_button + .slide_button::before {content:''; background:#DCDFE3; width:1px; height:17px; position:absolute; left:0;}
.main_gall .item .viewmore {display:flex; justify-content:center; align-items:center; width:100%; height:100%; position:absolute; top:0; left:0; background:linear-gradient(108deg, rgba(220,60,70,0.5) 0%, rgba(0,68,125,0.5) 100%); border:0; opacity:0; transition: .3s; z-index:1;}
.main_gall .item .viewmore i {display:flex; justify-content:center; align-items:center; background:#2b344a; color:#fff; height:2.5rem; border-radius:50rem; padding:0.5rem 1.25rem; position:relative; opacity:0;}
.main_gall .item .viewmore i::before {content:'\e8b6'; font-family:var(--material); margin-right:5px;}

@keyframes fadeInUp {
    0% {
        transform: translateY(0.5rem);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* int_group */
.thesis_link {border:3px solid #E8EBED; border-radius:1rem; padding:20px 30px; height:235px; padding-right:160px; position:relative; overflow:hidden;}
.thesis_link h3 {line-height:1.2;}
.thesis_link h3 small {display:block; color:#385EA9; font-size:1rem; margin-bottom:3px;}
.thesis_link h3 + p {margin-top:20px; font-weight:600;}
.thesis_link .imgs {position:absolute; bottom:20px; right:20px; width:140px; height:178px; background:#fff; border:2px solid #E8EBED; border-radius:1rem; overflow:hidden; z-index:1; box-sizing:border-box;}
.thesis_link .btn_go {position:absolute; bottom:0; left:0; width:100%; height:45px; background:#385EA9; display:flex; align-items:center; color:#fff; font-size:0.938rem; padding:0 30px;}
.thesis_link .btn_go::after {content:'\eaaa'; font-family:var(--material); font-size:1.25rem; margin-left:10px; transition: all 0.2s ease-out;}
.main_int {background:url(../images/int_box_bg.png) 0 0 no-repeat; background-size:cover; border-radius:1rem; color:#fff; padding:25px 7%;}
.main_int .menu {display:flex; gap:1px; margin-top:10px;}
.main_int .menu > li {flex:1;}
.main_int .menu > li > a {display:flex; justify-content:space-between; align-items:center; background:#fff; color:#1e1e1e; font-weight:500; height:54px; padding:17px;}
.main_int .menu > li > a::after {content:'\f1df'; font-family:var(--material); font-size:1.125rem; margin-left:10px; transition: all 0.2s ease-out;}

/* link_bn */
.link_bn {/* width:32%; */ background:#1EAFA4; border-radius:1rem; padding:20px 30px; color:#fff; position:relative;}
.link_bn .title_group {max-width:240px;}
.link_bn::after {content:''; background:url(../images/common/bi_img.png) 0 0 no-repeat; background-size:contain; width:35%; height:40%; position:absolute; top:30px; right:10%; opacity:0.3; mix-blend-mode: luminosity;}
.link_bn ul {margin-top:25px;}
.link_bn ul > li + li {margin-top:12px;}
.link_bn ul > li > a {display:flex; align-items:center; flex-wrap:wrap; background-color:rgba(0,0,0,0.2); border-radius:1rem; font-size:1.125rem; font-weight:600; height:70px; position:relative; overflow:hidden; z-index:1;}
.link_bn ul > li > a::after {content:''; background:url(../images/icon_link_arrow_wh.png) 0 0 no-repeat; background-size:contain; width:20px; height:7px; position:absolute; right:1.5rem;}
.link_bn .item_list > li .icons {width:23%; max-width:77px; height:100%; margin-right:20px; background-color:#fff; display:flex; align-items:center;}
.link_bn .item_list > li .icons i {max-width:34px;}
.link_bn ul > li.mn01 .icons i::after {background-image:url(../images/mber_link_icon01.png);}
.link_bn ul > li.mn02 .icons i::after {background-image:url(../images/mber_link_icon02.png);}
.link_bn ul > li.mn03 .icons i::after {background-image:url(../images/mber_link_icon03.png);}

/* 관련사이트 */
.linksite {width:100%; padding:1.25rem 20px; border-top:1px solid #111;}
.linksite .innerwrap {position:relative; padding:0;}
.linksite .slider {margin:0 20px;}
.linksite .item a {display:block; border:1px solid var(--line); border-radius:12px; transition:all 0.3s;}
.linksite .item span {display:flex; justify-content:center; align-items:center; position:relative;}
.linksite .item span::before {content:''; display:block; padding-bottom:27%;}
.linksite .item span img {position:absolute; max-width:90%; max-height:60%; /* filter: grayscale(100%); opacity:0.5; transition:all 0.3s; */}
.linksite .item a:hover span img {/* filter: grayscale(0); opacity:1; */}
.linksite .item a:hover, .linksite .item a:focus {border-color:#777; /* box-shadow:0 0.25rem 1rem rgba(0,0,0,0.15); */}
.linksite .control_btn .slide_button {position:absolute; top:50%; margin-top:-17px; width:34px; height:34px; background:#fff; border:1px solid var(--line); z-index:1;}
.linksite .control_btn .slide_button::after {color:#9D9D9D;}
.linksite .control_btn .slide_prev {left:0;}
.linksite .control_btn .slide_next {right:0;}

/* 학회 계좌 */
.bank_section {background:#fff; margin:30px auto;}
.bank_section .title_group {display:flex; align-items:center; flex-wrap:wrap; gap:7px; margin-bottom:10px;}
.bank_section .title_group h2 {font-size:1.5rem; line-height:1.3;}
.bank_section .title_group .holder {border:1px solid #009ca6; border-radius:4px; font-size:13px; color:#009ca6; padding:3px 12px; font-weight:600;}
.account_wrap {display:grid; grid-template-columns:repeat(3, 1fr); gap:20px;}
.account_wrap .item {background:#fff; border:3px solid #e8ebed; border-radius:12px; padding:15px 20px; display:flex; flex-direction:column; /* transition:all 0.3s ease; */}
/* .account_wrap .item:hover {border-color:#009ca6; transform:translateY(-5px); box-shadow:0 10px 20px rgba(0, 156, 166, 0.1);} */
.account_wrap .item .title {font-size:17px; font-weight:700; color:#333; margin-bottom:7px;}
/* 계좌 정보 및 복사 영역 */
.account_num {background:#f8f9fa; border-radius:8px; padding:12px 15px; display:flex; align-items:center; justify-content:space-between;}
.account_num .info {display:flex; gap:8px;}
.account_num .bank_name {color:var(--color); font-weight:800;}
.account_num .bank_num {color:#555; font-weight:500; font-family:var(--font-en); letter-spacing:0;}
.account_num .copy_btn {background-color:#fff; border:1px solid #ddd; border-radius:4px; color:#555; font-size:12px; padding:4px 10px; font-weight:600; transition:all 0.2s;}
.account_num .copy_btn:hover {background-color:#1a3c70; color:#fff; border-color:#1a3c70;}

/* main_layer_popup */
.main_layer_popup {position:absolute; background:#fff; box-shadow:0 2px 16px rgba(0,0,0,0.15); z-index:9;}
.main_layer_popup .popup_cnt {max-height:1000px; overflow:auto; padding:10px;}
.popup_func {background:#232323; color:#fff; font-weight:bold; display:flex; justify-content:space-between; align-items:center; padding:5px 10px;}
.popup_func .close {background:none; color:#fff; font-size:13px; font-weight:bold;}
.today_close.chkbox label {color:#fff; font-size:13px; padding-left:23px;}
.today_close.chkbox i {border-color:transparent; width:18px; height:18px;}
.today_close.chkbox input:checked+i {border-color:transparent;}

/* main_slide_popup */
.popup_slide {position:fixed; top:0; bottom:0; left:0; right:0; width:100%; height:100%; display:flex; justify-content:center; align-items:center; background:rgba(0,0,0,0.5); z-index:90;}
.popup_slide .wrap {width:90%; max-width:500px; box-shadow:0 2px 16px rgba(0,0,0,0.15); border-radius:1rem; position:absolute; z-index:10; overflow:hidden;}
.popup_slide .popup_cnt {background:#fff; position:relative;}
.popup_slide .popup_cnt .thumb_wrap::after {padding-bottom:90%;}
.popup_slide .pager {position:absolute; top:10px; left:auto; right:10px; bottom:auto; width:45px; background:rgba(0,0,0,0.45); border-radius:50rem; color:#fff; font-size:12px; padding:2px 0; text-align:center; z-index:1;}
.popup_slide .popup_func {background:#fff; border-top:1px solid #ccc; display:flex; padding:0;}
.popup_slide .popup_func button {flex:1; background:#fff; color:#333; font-size:0.875rem; font-weight:bold; padding:17px 5px;}
.popup_slide .popup_func button + button {border-left:1px solid #ccc;}
.popup_slide .slide_button {background:rgba(0,0,0,0.5); width:22px; height:36px; display:flex; justify-content:center; align-items:center; position:absolute; top:50%; margin-top:-18px; z-index:1;}
.popup_slide .slide_button::after {content:'\e5e0'; font-family: 'Material Icons Outlined'; color:#fff; font-size:18px;}
.popup_slide .slide_prev {left:0;}
.popup_slide .slide_next {right:0;}
.popup_slide .slide_next::after {transform: rotate(180deg);}
.popup_slide .swiper-button-disabled {opacity:0.3;}

/* main_popup_notice */
.popup_notice {box-shadow:0 2px 16px rgba(0,0,0,0.15); border-radius:12px; position:absolute; top:100px; left:0; width:100%; max-width:450px; overflow:hidden; z-index:9;}
.popup_notice h3 {background:#454545; border-bottom:1px solid #e5e5e5; color:#fff; padding:10px 10px;}
.popup_notice .popup_cnt {background:#fff; padding:20px; max-height:320px; overflow:auto;}
.popup_notice .list > li + li {border-top:1px solid #eee;}
.popup_notice .list a {display:flex; align-items:center; padding:7px;}
.popup_notice .list a .date {display:flex; justify-content:center; align-items:center; flex-direction:column; width:60px; height:50px; background:#ffc240; border-radius:5px; color:#fff; font-size:13px; font-weight:500; line-height:1.3; padding:3px; margin-right:10px; position:relative; text-align:center;}
.popup_notice .list a .date::before {content:''; background:#fff; width:9px; height:9px; position:absolute; bottom:0; right:0;}
.popup_notice .list a .date::after {content:''; display:block; position:absolute; right:4px; bottom:0; width:0; height:0; border-top:7px solid transparent; border-bottom:7px solid transparent; border-right:7px solid #d1a649; transform: rotate(45deg);}
.popup_notice .list a .date strong {font-size:15px;}
.popup_notice .list a .title {width:calc(100% - 70px);}
.popup_notice .list a .title strong {display:block; color:#2d2d2d; font-size:0.938rem; font-weight:600; max-width:100%; overflow: hidden; text-overflow: ellipsis; white-space:nowrap;}
.popup_notice .popup_func {background:#f7f7f7; border-top:1px solid #e5e5e5; color:#333;}
.popup_notice .today_close.chkbox i {background-color:#eee;}
.popup_notice .today_close.chkbox label, .popup_notice .popup_func .close {color:#333;}


@media (hover: hover) {
.links .menu > li > a:hover {background:rgba(25,25,25,0.6);}
.links .menu > li > a:hover::after {margin-right:10px;}
.thesis_link .btn_go:hover::after {margin-left:15px;}
.main_int .menu > li > a:hover::after {margin-right:5px;}
.main_news .list > li > div > ul li a:hover {background:#fff; border-color:#1d4990; box-shadow: 0 5px 16px rgba(29,73,144,0.15);}
.main_gall a:hover .thumb_wrap {transform:scale(1.15);}
/* a.more:hover {background:#111; color:#fff;}
a.more:hover::after {transform:rotate(90deg);} */
.item_list > li > a:hover .icons i, .item_list > li > a:focus .icons i {transform: translate(0, -7px);}
}

@media screen and (min-width:1201px) {
.main_section > .innerwrap {display:grid; gap:20px; grid-template-columns: 30% 35% 1fr; grid-template-rows: auto 1fr;}
.main_section .thesis_link {grid-column: 1 / 2; grid-row: 1 / 2;}
.main_section .main_int {grid-column: 1 / 2; grid-row: 2 / 3;}
.main_section .main_gall {grid-column: 2 / 3; grid-row: 1 / 3;}
.main_section .link_bn {grid-column: 3 / 4; grid-row: 1 / 3;}

/* 학회 계좌 */
.bank_section > .innerwrap {display:flex; align-items:flex-start;}
.bank_section .title_group {flex-direction:column; align-items:flex-start;}
.account_wrap {flex:1 1 auto; width:1%; margin-left:60px;}
}

@media screen and (min-width:1025px) {
/* main_layer_popup */
.popup_wrap {position:absolute; top:180px; left:20px;}
/* .popup_wrap.on::before {content:''; background:rgba(0,0,0,0.2); width:100%; height:100%; position:fixed; top:0; left:0;} */
.main_layer_popup {display:inline-block; position:relative; top:0 !important; left:0 !important; max-width:550px; margin:3px; vertical-align:top;}
}

@media (min-width: 769px) and (max-width: 1200px) {
.main_section > .innerwrap {display:grid; gap:20px; grid-template-columns: 48% 1fr; grid-template-rows: auto auto 1fr;}
.main_section .thesis_link {grid-column: 1; grid-row: 1;}
.main_section .main_int {grid-column: 1; grid-row: 2;}
.main_section .main_gall {grid-column: 2; grid-row: 1 / span 2;}
.main_section .link_bn {grid-column: 1 / span 2; grid-row: 3;}
}

@media (min-width: 769px) and (max-width: 1024px) {
/* 학회 계좌 */
.bank_section .title_group {justify-content:space-between;}
.account_wrap .item {padding:15px;}
.account_num, .account_num .info {flex-direction:column; align-items:center; gap:4px;}
.account_num .copy_btn {margin-top:10px;}
}

@media screen and (max-width:1200px) {
.main_cmnty .main_news {width:100%; height:248px;}
.main_cmnty .infozone {width:100%; margin:50px auto 0;}
/* main_news */
.main_news .list > li > div {top:auto; left:0; margin-top:1.875rem;}
.main_news .list > li > a {width:auto; padding:0 20px; border-radius:50rem;}

/* 알림존 */
.infozone {background:rgba(79,88,119,0.85); border-radius:1rem; box-shadow: 3px 0 24px rgba(79,88,119,0.5); padding:1.5rem; position:relative; top:0; right:0; width:calc(100% - 40px); max-width:none;}
.infozone h3 {border-bottom:1px solid rgba(255,255,255,0.3); color:#fff; padding-bottom:15px;}
.infozone h3::before {background-image:url(../images/icon_infozone_tit_wh.png);}
.infozone .slider {max-width:600px; margin:0 auto;}
.infozone .control_btn {top:19px;}
.infozone .control_btn .slide_button:after, .infozone .control_btn .pager, .infozone .control_btn .pager .swiper-pagination-current {color:#fff;}
}

@media screen and (max-width:1024px) {
/* main_vis */
.main_vis {height:360px;}
.main_vis .text_box .title {font-size:2.25rem;}
.main_vis .text_box .desc {font-size:1.125rem;}

/* control_btn */
.control_btn .slide_button, .control_btn .btn_more {width:32px; height:32px; border-radius:0.5rem;}

.more {width:30px; height:30px;}

/* quick_link */
.quick_link .item {padding:15px 30px;}
.quick_link .item .item_list {gap:15px;}
.quick_link .item .item_list > li em {font-size:0.938rem;}
.quick_link .item:nth-child(1) {border-radius:12px 0 0 12px;}
.quick_link .item:nth-child(2) {border-radius:0 12px 12px 0;}

/* main_layer_popup */
.main_layer_popup {max-width:500px; top:53px !important; left:10px !important; right:10px; margin:10px 0;}
}

@media screen and (max-width:768px) {
/* main_vis */
.main_vis .vis_slider .control_btn {display:none;}
.main_vis .text_box {width:80%; margin:0 auto; bottom:130px; left:0; right:0;}
.main_vis .text_box .title {font-size:1.625rem; line-height:1.2; margin-bottom:5px;}
.main_vis .text_box .desc {font-size:0.938rem;}

.main_container > div:not(.quick_link), .main_cmnty .infozone {margin-top:40px;}

/* quick_link */
.quick_link {margin-top:-120px;}
.quick_link > .innerwrap {flex-wrap:wrap;}
.quick_link h3 {display:none;}
.quick_link .item {width:100%; padding:15px 20px;}
.quick_link .item:nth-child(1) {border-radius:16px 16px 0 0;}
.quick_link .item:nth-child(2) {border-radius:0 0 16px 16px;}
.quick_link .item_list > li .icons {max-width:80px; margin:0 auto;}

/* main_news */
.main_cmnty .main_news {height:calc(320px + 105px);}
.main_news .list > li > a {height:40px;}
.main_news .list > li.active > a {font-size:0.938rem;}
.main_news .list > li > div {border:1px solid #ddd; border-radius:1rem; padding:10px 15px; margin-top:1.25rem;}
.main_news .list > li > div > ul {gap:0;}
.main_news .list > li > div > ul li {width:100%;}
.main_news .list > li > div > ul li + li {border-top:1px dashed #ccc;}
.main_news .list > li > div > ul li + li::before {display:none;}
.main_news .list > li > div > ul li a {padding:10px 0; border:0; box-shadow:none;}
.main_news .list > li > div ul li .date {font-size:12px; margin-top:10px;}
.main_news .list > li > div ul li .date .day {font-size:1.375rem;}
.main_news .list > li > div .cate {font-size:13px;}
.main_news .list > li > div ul li .title {display:block; font-size:1rem; font-weight:500; max-width:100%; height:auto; overflow: hidden; text-overflow: ellipsis; white-space:nowrap;}
.main_news .ico_new {top:2px;}
.main_news .more {top:auto; bottom:-45px;}

.main_cmnty > .innerwrap > div {width:100%;}

.main_section > .innerwrap {display:flex; flex-wrap:wrap; gap:30px;}
.main_section > .innerwrap > div {width:100%;}
/* 학회갤러리 */
.main_gall .slider .wrap .title {font-size:1.125rem;}
.main_gall .slider .wrap .date {font-size:0.813rem;}

/* link_bn */
.link_bn ul > li + li {margin-top:10px;}
.link_bn ul > li > a {height:60px; font-size:1rem;}
.link_bn .item_list > li .icons i {max-width:37px;}

/* 학회 계좌 */
.bank_section .title_group {justify-content:space-between;}
.bank_section .title_group h2 {font-size:1.25rem;}
.account_wrap {grid-template-columns:1fr; gap:0; border:1px solid #e8ebed; border-radius:1rem; padding:15px;}
.account_wrap .item {border:0; padding:0;}
.account_wrap .item + .item {margin-top:10px;}
.account_wrap .item .title {font-size:0.875rem;}
.account_num .info {font-size:0.938rem;}

/* 관련사이트 */
.linksite .slider {margin:0 14px;}
.linksite .item span::before {padding-bottom:32%;}
.linksite .control_btn .slide_button {width:28px; height:28px; margin-top:-14px;}
}

@media screen and (max-width:480px) {
/* main_news */
.main_news .list > li {flex:1;}
.main_news .list > li > a {padding:0; justify-content:center;}

}