@charset "utf-8";
.skipToContent {position:absolute; top:0; left:0; overflow:hidden; display:block; width:0px; height:0px; line-height:0; font-size:0; text-indent:-9999px;}
.hidden {display:none;}

/*** desktop ***********************************************************************************************************************/
body {min-width:1200px;}
#header {width:100%; height:130px; z-index:999; margin-bottom:20px;}
#header_content {position:relative; *zoom:1; width:1200px; height:80px;margin:0 auto;}
#header_content .logo {position:absolute; top:21px; left:0; z-index:1000;}
#header_content .logo a {display:block;}


.top_menu {position:Absolute; right:0; top:30px;}
.top_menu ul {float:right;}
.top_menu ul:after {content:" "; display:block; clear:both;}
.top_menu ul li {float:left;height:25px; line-height:25px;}
.top_menu ul li.on{background-color:#fff;}


.top_menu ul li a {display:block;padding:0 13px; color:#777777; font-size:13px;
	background:url('../images/main/top_bar.png') 0 center no-repeat;
	transition:all .3s;
	-webkit-transition:all .3s;
	-moz-transition:all .3s;
	-ms-transition:all .3s;
	-o-transition:all .3s;
}

.top_menu ul li a:hover, .top_menu ul li a:focus {color:#006bb1;}

.top_menu ul li:first-child a{background:none;}
.top_menu ul li.letter a {background:none; 
	color:#fff; border-radius:30px;font-size:13px;
	background: #006bb1;  /* fallback for old browsers */
	background: -webkit-linear-gradient(to right, #006bb1, #02298f);  /* Chrome 10-25, Safari 5.1-6 */
	background: linear-gradient(to right, #006bb1, #02298f); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */	
}


/* gnb */
nav#gnb{width:100%; min-width:1200px; position:relative; position:absolute; top:80px;left:0; z-index:999;background-color:#005893;}
nav#gnb > ul {*zoom:1;  width:1200px;margin:0 auto; }
nav#gnb > ul:after {content:" "; display:block; clear:both;}
nav#gnb > ul > li{float:left; position:relative; width:calc(100% / 8); text-align:center;}

nav#gnb > ul > li > a {display:block; font-size:17px; height:50px;line-height:50px; font-weight:600; color:#fff;} 
nav#gnb > ul > li > a:hover, nav#gnb > ul > li > a:focus, nav#gnb > ul > li.active > a {}
nav#gnb > ul > li .gnb-2dep {display:none; position:absolute; top:50px; padding:20px 0 0;width:100%;min-height:330px; }
nav#gnb > ul > li:hover .gnb-2dep{background-color:#edf3f7;}
nav#gnb > ul > li .gnb-2dep li {text-align:center; line-height:37px;}
nav#gnb > ul > li .gnb-2dep li:first-child {margin:0;}
nav#gnb > ul > li .gnb-2dep li a {color:#555; font-size:16px; font-weight:600;
	transition:all .3s;
	-webkit-transition:all .3s;
	-moz-transition:all .3s;
	-ms-transition:all .3s;
}

nav#gnb > ul > li .gnb-2dep li a:hover, nav#gnb > ul > li .gnb-2dep li a:focus {color:#005893; }
#gnbBg {position:absolute; top:50px; left:0px; min-width:1200px;width:100%; height:auto; padding:0;background-color:#fff;display:none;border-bottom:1px solid #ddd;}

/*Quick Menu */
#side_menu {right:110px;width:65px;border-radius:80px;-webkit-border-radius:80px;-moz-border-radius:80px;overflow:hidden;background-color:#fff;
	border:2px solid #c3dbeb;
}
.wing {position:absolute; top:450px;z-index:1100;}
.wing.fixed {position:fixed; top:100px;}
#side_menu ul {}
#side_menu ul li {text-align:center;border-bottom:1px solid rgba(255,255,255,0.5);}
#side_menu ul li span {display:block; margin:5px 0 8px 0;}
#side_menu ul li span img {
    transition:all .3s;
    -webkit-transition:all .3s;
    -moz-transition:all .3s;
    -o-transition:all .3s;
    -ms-transition:all .3s;
}
#side_menu ul li a {display:block;height:100%;box-sizing:border-box;width:auto; margin:0 4px;padding:10px 0 0 0;font-size:12px; font-weight:500; color:#666; 
	letter-spacing:-0.03em; line-height:15px;
}
#side_menu ul li a p.small {font-size:10px; line-height:12px;color:#d43232;letter-spacing:-0.05em;margin:7px 0 0 0;}

#side_menu ul li:last-child {border-bottom:none;}
#side_menu ul li.long {height:160px;}
#side_menu ul li a:hover span img, #side_menu ul li a:focus  span img{transform:rotate(15deg);}
#side_menu p.topbtn{text-align:center;}
#side_menu p.topbtn a{display:block;width:100%;height:50px;line-height:50px; color:#005893; font-size:13px; font-weight:900;}


/** mobile_none **/
.mobile_top {display:none;}
#nav-icon {display:none;}
#nav {display:none;}

/* main */
#container {width:100%;*zoom:1;}
#sub_container {width:100%:*zoom:1;}

#mainvisual {position:relative; width:1200px; height:400px;margin: 0 auto; overflow:hidden;}

.main_slider {width:1200px; height:100%; margin:0 auto;}
.main_slider:after{content:"";display:block;clear:both;}

.main_slider .bx-wrapper {float:left;width:1200px !important;height:400px !important; overflow:hidden;position:relative;}
.main_slider .bx-viewport {height:400px !important; overflow:hidden;}
.main_slider .bx-controls-auto .bx-start {display:none !important;}
#mainvisual .bx-controls {display:none !important;}


/* section01 */
.section1 {*zoom:1;width:100%; margin:30px auto;background-color:#f6f6f6;}
.section1 ul{width:1200px;margin:0 auto;background-color:#fff;}
.section1 ul:after{content:"";display:block;clear:both;}
.section1 ul li{float:left; width:20%;height:100px;padding:15px 0;box-sizing:border-box;}
.section1 ul li a{position:relative;display:block; width:100%; height:100%; box-sizing:Border-box; padding:0 20px 0 100px;border-right:1px solid #dfdfdf;}
.section1 ul li:last-child a {border-right:none;}
.section1 ul li a img{position:absolute; top:0; lefT:20px;
	transition: all 0.5s ease;
	-moz-transition: all 0.5s ease; /* Firefox 4 */
	-webkit-transition: all 0.5s ease; /* Safari and Chrome */
	-o-transition: all 0.5s ease; /* Opera */
}
.section1 ul li a h3{font-size:16px; color:#333333; font-weight:900; letter-spacing:-0.03em; line-height:16px; margin:0 0 10px 0;}
.section1 ul li a p{font-size:14px; color:#888888; letter-spacing:-0.05em; line-height:20px;}
.section1 ul li a:hover img, .section1 ul li a:focus img{ transform:rotate(15deg);}



/* section02 */
.section2 {*zoom:1; width:1200px; margin:0 auto 50px;}
.section2:afteR{content:"";display:block;clear:both;}
.section2 .board {float:left;width:570px; margin-right:30px;}
.section2 .board .column {position:relative;}
.section2 .board .column01 {margin:0 0 50px 0;}
.section2 .board .column h3 {font-size:23px; color:#333333; font-weight:600; letter-spacing:-0.03em; line-height:23px; margin:0 0 15px 0;}
.section2 .board .column a.plus{position:absolute; top:0;right:0;}
.section2 .board .column a.plus:hover img, .section2 .board .column a.plus:focus img {transform:rotate(180deg);}
.section2 .board .column a.plus img{
	transition: all 0.5s ease;
	-moz-transition: all 0.5s ease; /* Firefox 4 */
	-webkit-transition: all 0.5s ease; /* Safari and Chrome */
	-o-transition: all 0.5s ease; /* Opera */
}


.section2 .board .column .recent{  height:75px;margin:0 0 5px 0;}
.section2 .board .column .recent a {position:relative;display:block;width:100%;height:100%;padding:15px 20px 0; box-sizing:border-box; border:1px solid #ddd;}
.section2 .board .column .recent a p.title {width:80%; height:25px; font-weight:600;font-size:16px; color:#333333; letter-spacing:-0.03em;overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.section2 .board .column .recent a p.desc {width:80%; height:25px;font-size:14px; color:#777777; letter-spacing:-0.03em;overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.section2 .board .column .recent a .date{position:absolute; top:18px;right:20px;color:#0f79cb; font-size:20px;font-weight:600;text-align:center;}
.section2 .board .column .recent a .date span{display:block; font-size:12px; color:#888;}
.section2 .board .column ul li{height:33px; line-height:33px;position:relative;}
.section2 .board .column ul li a{display:block; width:75%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;font-size:15px; color:#333;font-weight:600; letter-spacing:-0.03em;padding-left:12px;
	background:url('../images/main/b_dot.png') 0 15px no-repeat;
	}
.section2 .board .column ul li span{position:absolute; top:0;right:0;color:#999999;font-size:13px;}
.section2 .board .column .recent a:hover, .section2 .board .column .recent a:focus {border-color:#666;}
.section2 .board .column .recent a:hover p.title, .section2 .board .column .recent a:focus p.title{color:#0f79cb;}
.section2 .board .column ul li a:hover, .section2 .board .column ul li a:focus {color:#0f79cb;}


.section2 .banner {float:left;width:600px;}
.section2 .q_banner {margin:0 0 50px 0; display: flex;}
.section2 .q_banner:after {content:"";display:block;clear:both;}
.section2 .q_banner .box {float:left;width:290px; height:280px;}
.section2 .q_banner .box01 a{display:block; width:100%;  height:100%; box-sizing:Border-box; padding:25px;position:relative;}

.section2 .q_banner .box01 a h3 {font-size:22px; font-weight:900; letter-spacing:-0.04em; line-height:27px;color:#fff;}

.section2 .q_banner .box01 a h3 span{color:#16c5ff;}
.section2 .q_banner .box02 a h3 span{color:#02578e;}

.section2 .q_banner .box a p{font-size:15px; letter-spacing:-0.04em; line-height:22px; color:#ffffff; position:Absolute; bottom:30px; left:25px;font-weight:600;}
.section2 .q_banner .box02 a p{color:#0f2235;}
.section2 .q_banner .box01 {margin-right:20px;}

.section2 .q_banner .box01 a{background:url('../images/main/box01.jpg') 0 0 no-repeat;}
/* .section2 .q_banner .box02 a{background:url('../images/main/box02.jpg') 0 0 no-repeat;} */

.section2 .q_banner .box01 a img{position:absolute; bottom:30px; right:0;
	transition: all 0.2s ease;
	-moz-transition: all 0.2s ease; /* Firefox 4 */
	-webkit-transition: all 0.2s ease; /* Safari and Chrome */
	-o-transition: all 0.2s ease; /* Opera */
}
/* .section2 .q_banner .box02 a img{position:absolute; bottom:16px; right:16px;} */

.section2 .q_banner .box01 a:hover img,
.section2 .q_banner .box01 a:focus img {bottom:36px;}


.section2 .q_banner .box02 .single-item{width: 290px;}
.section2 .q_banner .box02 .single-item .slick-arrow{display: none;}


/* 테스트중 */
.section2 .q_banner .box02 {
	position: relative;
	border: 1px solid #ddd;
}

.section2 .q_banner .box02 .single-item div {
	width: 290px;
	height: 280px;
}
.section2 .q_banner .box02 .single-item div img {
	position: relative;
	z-index: 100;
}
.section2 .s_banner {width:600px; height:280px;position:Relative;}
.section2 .s_banner .sec_slider_num{font-size:11px; font-weight:500; color:#ffffff;position:absolute;bottom:15px; right:15px;z-index:100;background-color:rgba(0,0,0,0.5);
	padding:4px 10px;border-radius:30px;
}
.section2 .s_banner .sec_slider_num .current_value{font-weight:900;color:#fff048;}
.section2 .s_banner .banner_btn {position: absolute;top:30px; right:30px;}


.section2 .addslide_wrap {height:280px; width:100%;}
.section2 .addslide_wrap .bx-wrapper img {width:100% !important; height:280px;}
.section2 .addslide_wrap .bx-viewport {height:280px !important; overflow:hidden;}
.section2 .addslide_wrap .bx-wrapper .bx-controls-auto{display:none;}
.section2 .addslide_wrap .bx-controls {position:absolute;top:-43px; right:0;z-index:1000;}




/* section03  */
.section3 {padding:50px 0; background:url('../images/main/gall_bg.jpg') center center; background-size:cover;}
.section3 .gallery {width:1200px; margin:0 auto; position:relative;}
.section3 .gallery h3{font-size:25px;font-weight:600; color:#333333;margin:0 0 25px 0;}
.section3 .gallery a.plus {position:absolute; top:10px; right:0;}
.section3 .gallery ul:after{content:"";display:block;clear:both;}
.section3 .gallery ul li{float:left;width:290px;margin-left:13px;}
.section3 .gallery ul li:first-child {margin:0;}
.section3 .gallery ul li a {display:block; width:100%; height:auto;}
.section3 .gallery ul li a .thumb {width:100%; height:195px; overflow:hidden;position:relative;background-color:#fff;}
.section3 .gallery ul li a .thumb img{height:100%; min-width:100%; position:Absolute; top:0;bottom:0;right:0;left:0;margin:auto;}
.section3 .gallery ul li a .title {background-color:#fff; height:60px; line-height:60px; box-sizing:border-box; padding:0 20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
	font-size:16px; color:#333; letter-spacing:-0.03em; font-weight:600;
}
.section3 .gallery ul li a:hover .thumb img, .section3 .gallery ul li a:focus .thumb img {opacity:0.7;}
.section3 .gallery ul li a:hover .title, .section3 .gallery ul li a:focus .title {color:#2259b5;}


/* sub */
#subvisual {position:relative;width:1200px;height:200px;margin:0 auto;background:url('../images/sub/subvisual.jpg') center center; background-size:cover;}
#subvisual > div {position:absolute;font-family:'hana';top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#fff;}
#subvisual > div h3 {font-size:28px;font-weight:700;letter-spacing:-0.03em;text-shadow:0px 0px 6px rgba(0,0,0,0.46);}
#subvisual > div p {font-size:16px;letter-spacing:-0.03em;text-shadow:0px 0px 6px rgba(0,0,0,0.31);}

#leftmenu {float:left;}
#leftmenu ul{width:240px;}
#leftmenu ul li{margin:0 0 5px 0;height:50px;background:url('../images/sub/left_arrow.png') no-repeat; background-position:90% center;border:1px solid #ddd;}
#leftmenu ul li a{display:block;padding:0 20px;height:50px;font-size:16px;color:#333;line-height:50px;letter-spacing:-0.02em;
	-webkit-transition: background-color 0.2s;
    -moz-transition:  background-color 0.2s;
    -ms-transition:  background-color 0.2s;
    -o-transition:  background-color 0.2s;
    transition:  background-color 0.2s;
}

#leftmenu ul li.on a {background:url('../images/sub/left_arrow_w.png') no-repeat ; background-color:#005893; background-position:90% center; color:#fff;}
#leftmenu ul li a:hover, #leftmenu ul li a:focus {background:url('../images/sub/left_arrow_w.png') no-repeat ; background-color:#005893; background-position:90% center; color:#fff;}

#lefttitle {width:240px;height:150px;margin:0 0 20px 0;line-height:150px;letter-spacing:-0.02em;background:url('../images/sub/left_bg.jpg') no-repeat;}
#lefttitle h4 {font-size:30px;color:#fff;text-align:center;font-weight:600;}
#subtitle {padding:25px 0 25px 10px;margin:0 0 30px 0;border-bottom:1px solid #ddd;box-sizing:border-box;}
#subtitle h4 {font-size:30px;color:#333;font-weight:600;letter-spacing:-0.02em;}

#sub-container {width:1200px;margin:20px auto 190px;}
#content:after {content:"";display:block;clear:both;}
#cont {float:left;width:960px;padding:0 0 0 40px;box-sizing:border-box;}


/*Quick Menu */
#quick_menu {position:fixed; bottom:500px; margin:0 0 0 650px; width:65px; left:50%;
	transition: all 0.5s ease;
	-moz-transition: all 0.5s ease; /* Firefox 4 */
	-webkit-transition: all 0.5s ease; /* Safari and Chrome */
	-o-transition: all 0.5s ease; /* Opera */
}
#quick_menu a {display:block;}


/* 01_01 인사말*/
.greet{}
.greet .top {background:url('../images/sub/greet_bg.jpg') no-repeat;background-position:center center;background-size:cover;}
.greet .top:after{content:"";display:block;clear:both;}
.greet .top > div{float:left;padding:220px 0 0 0;box-sizing:border-box;}
.greet .top > div > h5{font-family:'hana';margin:0 0 20px 0;font-size:23px;font-weight:900;letter-spacing:-0.05em;
	background: linear-gradient(to right, #0885de, #004c86);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.greet .top > div > p{font-size:16px;line-height:24px;letter-spacing:-0.05em;color:#232f39;}
.greet .top > span{float:right;display:block;margin:106px 40px 0 0;}
.greet .line {margin:30px 0;}
.greet .line span img{max-width:100%;}
.greet .txt > p {margin:0 0 15px 0;font-size:15px;line-height:30px;letter-spacing:-0.05em;color:#444;}
.greet .txt > p > span {letter-spacing:-0.06em;}
.greet .txt > div {text-align:right;}
.greet .txt > div > p {font-size:15px;letter-spacing:-0.05em;color:#222;line-height:40px;}
.greet .txt > div > span {display:block;}


/* 01_02 비전목표*/
.submenu {text-align:center;margin:0 0 50px 0;}
.submenu ul:after {content:"";display:block;clear:both;}
.submenu ul{display:inline-block;}
.submenu ul li {float:left;width:250px;height:50px;margin:0 30px 0 0;border-radius:50px;border:2px solid #ddd;
	transition: all 0.2s ease;
	-moz-transition: all 0.2s ease; /* Firefox 4 */
	-webkit-transition: all 0.2s ease; /* Safari and Chrome */
	-o-transition: all 0.2s ease; /* Opera */
}
.submenu ul li:last-child {margin: 0;}
.submenu ul li a {font-family:'hana';display:block;font-size:20px;text-align:center;line-height:50px;font-weight:900;color:#777;
	transition: all 0.2s ease;
	-moz-transition: all 0.2s ease; /* Firefox 4 */
	-webkit-transition: all 0.2s ease; /* Safari and Chrome */
	-o-transition: all 0.2s ease; /* Opera */
}
.submenu ul li.on, .submenu ul li:hover, .submenu ul li:focus {
	border: 2px solid transparent;
	background-image: linear-gradient( #fff, #fff), linear-gradient(to right, #0885de, #004c86);
	background-origin: border-box;
	background-clip: content-box, border-box;
}
.submenu ul li a.on, .submenu ul li:hover > a, .submenu ul li > a:focus { font-weight:900;
	background: linear-gradient(to right, #0885de, #004c86);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.vision > div {margin:0 0 70px 0;}
.vision > div > h5 {font-family:'roboto';font-size:100px;font-weight:900;line-height:77px;opacity:0.3;
	background: linear-gradient(to right, #0885de, #004c86);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}
.vision .box {padding:30px 0;border:1px solid #ddd;box-sizing:border-box;}
.vision .box span {display:block;text-align:center}
.vision .box span img {max-width:100%;}

.vision .top {height:403px;background:url('../images/sub/vision_01_bg.jpg') no-repeat;background-size:cover;}
.vision .top > div {padding:70px 0 0 40px;}
.vision .top > div > p {font-family:'hana';font-size:25px;font-weight:900;color:#001b38;letter-spacing:-0.05em;}
.vision .top > div > div {padding:38px 0 0 30px;}
.vision .top > div > div:after {content:"";display:block;clear:both;}
.vision .top > div > div > div{float:left;width:160px;height:160px;padding:40px 0 0 0;margin:0 20px 0 0;border-radius:50%;background:#fff;line-height:160px;text-align:center;box-shadow:inset 5px 5px 5px rgba(0,0,0,0.09);box-sizing:border-box;}
.vision .top > div > div > div > p{color:#8ea8c3;font-size:15px;font-weight:600;line-height:20px;}
.vision .top > div > div > div > p.short{padding:5px 0 0 0;}
.vision .top > div > div > div > p span{color:#001a37;font-weight:900;}

/* 01_02_03 */
.purpose {height:375px;padding:66px 0;text-align:center;background:url('../images/sub/vision_03_bg.jpg') no-repeat;background-size:cover;box-sizing:border-box;}
.purpose h5 {font-family:'hana';padding:0 0 32px 0;font-size:25px;letter-spacing:-0.05em;color:#fff;font-weight:600;}
.purpose p {font-size:16px;color:#fff;line-height:32px;}


/* 01_03 학회연혁*/
.history:after {content:"";display:block;clear:both;}
.history > div {float:left;box-sizing:border-box;}
.history > div:first-child {width:200px;padding:20px 0 0 0;}
.history > div:last-child {width:720px;border-left:2px solid #eee;}
.history > div > ul {width:100%;text-align:center;}
.history > div > ul > li {display:inline-block;margin:0 0 5px 0;padding:0 10px 4px;font-size:17px;color:#888888;cursor:pointer;box-sizing:border-box;}
.history > div > ul > li.on {color:#ff7a00;border-bottom:1px solid #ff7a00;}
.history > div > ul > li:hover, .history > div > ul > li:focus {color:#ff7a00;border-bottom:1px solid #ff7a00;}
.history > div h5 {font-family:'hana';padding:0 0 20px 0;font-size:22px;color:#333;font-weight:600;}
.history > div h5:before {content:"";display:inline-block;width:16px;height:16px;margin:0 12px 0 0;background:#ff962f;border:5px solid #f8f4ef;border-radius:50%;box-sizing:border-box;}
.history > div p {padding:0 0 10px 30px;font-size:15px;color:#444;letter-spacing:-0.03em;}
.history > div p span{display:inline-block;padding:0 14px 0 0;}
.history > div > div {padding:20px 0 70px;}
.history > div > div > div {margin:0 0 0 -9px;padding:0 0 30px 0;}
.history > div > div > div:last-child {padding:0;}
.history > div p:last-child {padding:0 0 0 30px;}


/* 01_05 학회 임원*/
.member .clear:after {content:"";display:block;clear:both;}
.member > div {margin:0 0 30px 0;}
.member > div > dl {float:left;width:calc( 880px / 3);height:85px;margin:0 20px 0 0;border:1px solid #ddd;line-height:85px;box-sizing:border-box;}
.member > div > dl:after {content:"";display:block;clear:both;}
.member > div > dl:last-child {margin:0;}
.member > div > dl > dt {float:left;display:inline-block;width:32%;text-align:center;color:#fff;font-size:16px;letter-spacing:-0.03em;background:url('../images/sub/member_bg.jpg') no-repeat;background-size:cover;box-sizing:border-box;}
.member > div > dl > dd {float:left;display:inline-block;width:68%;padding:0 0 0 30px;font-size:16px;color:#333;box-sizing:border-box;}


/* 01_07 */
.rule {border-top:2px solid #004c86;}
.rule h4 {padding:30px 0 20px;text-align:center;font-size:18px;font-weight:600;color:#222;}
.rule .r_date {padding:0 0 30px 0;text-align:right;}
.rule .r_date li {font-size:14px;color:#999999;line-height:20px;}
.rule dl {margin:0 0 50px 0;}
.rule dl dt {font-size:17px;font-weight:600;color:#004d8e;padding:0 0 20px;border-bottom:1px solid #ddd;}
.rule dl dd {padding:20px 0 0 20px;font-size:14px; font-weight:400; color:#555;line-height:22px; word-break:keep-all;}
.rule dl dd:last-child {padding:20px 0 20px 20px;border-bottom:1px solid #ddd;}
.rule dl dd strong{display:block;font-weight:600;color:#444;line-height:32px;}
.rule dl dd ul li ol li {padding:0 0 0 22px;}




/* 01_08 오시는길 */
.contact {position:relative;}
.contact .wrap_controllers {display:none;}
.contact .map {position:relative;z-index:1;}
.contact .txt {position:absolute;bottom:initial;left:50%;width:820px;height:190px;margin:0 auto;box-shadow:5px 5px 5px rgba(0,0,0,0.06);background:#fff;transform:translate(-50%, 0);z-index:99;box-sizing:border-box;}
.contact .txt:after {content:"";display:block;clear:both;}
.contact .txt > div {float:left;}
.contact .txt > div:first-child {width:153px;padding:63px 50px 0 40px;}
.contact .txt > div:first-child span{display:block;}
.contact .txt > div:nth-child(2) {padding:37px 0;box-sizing:border-box;}
.contact .txt > div > div {display:inline-block;}
.contact .txt > div > div:last-child {padding:0 0 0 20px;}
.contact .txt > div > div > div {box-sizing:border-box;}
.contact .txt > div > div > div:first-child {padding:0 0 18px 0;}
.contact .txt > div > div > div h5 {margin:0 0 10px 0;font-size:16px;color:#333;letter-spacing:-0.03em;}
.contact .txt > div > div > div h5:before {content:"";display:inline-block;width:14px;height:1px;margin:0 10px 2px 0;vertical-align:middle;background:#000;box-sizing:border-box;}
.contact .txt > div > div > div p {padding:0 0 0 25px;font-size:15px;letter-spacing:-0.03em;color:#666;}


/* 02_01 가입안내 혜택 */
.union > div {margin:0 0 80px 0;}
.union > div > h3 {padding: 0 0 0 20px;margin:0 0 20px 0;font-size:20px;color:#111;font-weight:600;background:url('../images/sub/txt_head.jpg') no-repeat;background-position:0 center;}
.union .top:after {content:"";display:block;clear:both;}
.union .top > p {display:inline-block;margin:20px 0 0 0;font-size:13px;color:#818181;letter-spacing:-0.03em;}
.union .top > div > div {float:left;width:176px;margin:0 10px 0 0;}
.union .top > div > div:last-child {margin:0;}
.union .top > div > div h5 {height:40px;line-height:40px;margin:0 0 5px 0;color:#fff;text-align:center;font-size:16px;letter-spacing:-0.03em;background:#ddd;}
.union .top > div > div p {padding:15px 5px;text-align:center;font-size:14px;color:#424242;border:1px solid #ddd;letter-spacing:-0.05em;word-break:keep-all;box-sizing:border-box;}
.union .top > div > div p.long {letter-spacing:-0.07em;}
.union .mid ul:after {content:"";display:block;clear:both;}
.union .mid ul li {float:left;margin:0 20px 20px 0;width:450px;height:45px;line-height:45px;font-size:15px;color:#333;letter-spacing:-0.03em;border:1px solid #ddd;text-align:center;box-sizing:border-box;}
.union .mid ul li:nth-child(2n) {margin:0 0 20px 0;}

.union .top > div > div:nth-child(1) h5 {background:#004c86;}
.union .top > div > div:nth-child(2) h5 {background:#27837a;}
.union .top > div > div:nth-child(3) h5 {background:#217687;}
.union .top > div > div:nth-child(4) h5 {background:#3f457f;}
.union .top > div > div:nth-child(5) h5 {background:#154264;}

/* 02_04 회원사 */
.cooperation .mobile {display:none;}
.cooperation .table_a tbody > tr {counter-increment:aaa;}
.cooperation .table_a tbody > tr > td:first-child:before {content: counter(aaa) " ";}




/* 02_04 회원사_개편 */
.cooperation_new ul{display:flex;gap:10px;flex-wrap:wrap ;justify-content: flex-start;}
.cooperation_new ul li{width:calc(33.3% - 10px);border:1px solid #cfcfcf;border-top: 1px solid #005893;border-radius: 8px;}
.cooperation_new ul li a{display: block; text-align: center;padding:10px 10px 20px;}
.cooperation_new ul li a .logobox {width:100%; height:80px;display: flex;align-items: center;justify-content: center;overflow: hidden;margin:0 0 10px 0;}
.cooperation_new ul li a .logobox img{max-width:75%;max-height:75%;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.cooperation_new ul li a .cooper_name{font-size:15px;font-weight: 600;color:#000;letter-spacing: -0.05em;word-break: keep-all;line-height: 20px;}
.cooperation_new ul li a:hover .logobox img {transform: scale(1.06);}


/* 02_05 */
.mou .mobile {display:none;}
.mou ul:after {content:"";display:block;clear:both;}
.mou ul li {float:left;margin:0 25px 25px 0;width:290px;overflow:hidden;border:1px solid #ddd;border-top:2px solid #0077ae;box-sizing:border-box;}
.mou ul li:hover img {transform:scale(1.1);}
.mou ul li a {display:block;width:100%;height:100%;}
.mou ul li a img{max-width:100%;display:block;margin:0 auto;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;

}
.mou ul li:nth-child(3n) {margin:0 0 25px 0;}
.mou ul li h5 {padding:5px 0;font-size:18px;font-weight:900;margin:10px 0 8px;background:#f8f8f8;text-align:center;}
.mou ul li p {padding:0 0 30px 0;font-size:15px;color:#616161;text-align:center;}
.mou .table_a.mou tbody td  {line-height: initial; font-size:15px;text-align:center; padding: 10px 10px; color:#333;letter-spacing:-0.03em;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.mou .table_a.mou tbody td.left{text-align: left;}



/* 02_04 회원사_개편 */
.mou_new ul{display:flex;gap:10px;flex-wrap:wrap ;justify-content: flex-start;}
.mou_new ul li{width:calc(33.3% - 10px);border:1px solid #cfcfcf;border-top: 1px solid #005893;border-radius: 8px;}
.mou_new ul li a{display: block; text-align: center;padding:10px 10px 20px;}
.mou_new ul li a .logobox {width:100%; height:80px;display: flex;align-items: center;justify-content: center;overflow: hidden;}
.mou_new ul li a .logobox img{max-width:75%;max-height:75%;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.mou_new ul li a .mou_name{font-size:15px;font-weight: 600;color:#000;letter-spacing: -0.05em;word-break: keep-all;line-height: 20px;}
.mou_new ul li a .mou_date{color:#005893;font-size:13px; line-height: 13px; margin:5px 0 0 0;}
.mou_new ul li a:hover .logobox img {transform: scale(1.06);}


/* 04_04 학회상시상 */
.award .top {height:165px;margin:0 0 40px 0;background:url('../images/sub/award_bg.jpg') no-repeat;background-size:cover;background-position:center center;box-sizing:border-box;}
.award .top h5 {padding:130px 0 0 0;box-sizing:border-box;color:#fff;font-size:16px;letter-spacing:-0.02em;font-weight:600;text-align:center;}
.award .table_a thead th {border-top:2px solid #151c53 !important;}
.award .table_a tbody td {word-break:keep-all;}


/* 05_01 AI교육안내*/
.edutab {margin:0 0 50px 0;}
.edutab:after{content: "";display: block;clear: both;}
.edutab a{position:relative;float: left;width:25%;padding:20px 0;color: #fff; font-size: 15px;font-weight: 600;text-align: center;box-sizing: border-box; border-top:1px solid #ddd;}
.edutab a:hover, .edutab a.on{border-top:1px solid #005893;}
.edutab a:hover:after, .edutab a.on:after{position:absolute;left:50%;top:-4px;transform:translate(-50%, 0);content:"";display:block;width:8px;height:8px;background:#005893;border-radius:50%;}

.edu > div, .educont > div {margin:0 0 80px 0;}
.educont > div h3 {padding: 0 0 0 20px;margin:0 0 20px 0;font-size:20px;color:#111;font-weight:600;background:url('../images/sub/txt_head.jpg') no-repeat;background-position:0 center;}
.educont .table_a thead th{line-height:46px;}
.educont .table_a tbody td{line-height:26px;padding:10px 12px;word-break:keep-all;}
.educont .table_a tbody td p{margin:0 0 10px 0;}
.educont .table_a tbody td p:before{content:"";display:inline-block;width:4px;height:4px;background:#005893;vertical-align:middle;margin:0 10px 4px 0;}
.educont .table_a tbody td.left{text-align:left;padding:10px;}
.educont .table_a tbody td.long{letter-spacing:-0.1em;}
.educont .table_a tbody .st{background:#f8f8f8;font-weight:600;}
.educont .table_a tbody .st td{line-height:48px;}
.educont2 .table_a thead th{line-height:26px;}
.educont2 .table_a tbody .st td{line-height:32px;}

.educont > div > p{font-size:16px;color:#444;letter-spacing:-0.03em;line-height:28px;}
.educont > div > p.noti{color:#f00000;margin: 0 0 20px 0;}
.educont > div > p:before{content:"";display:inline-block;width:4px;height:4px;background:#005893;vertical-align:middle;margin:0 10px 4px 0;}
.educont > div > p.noti:before{display:none;}
.educont .viewbox {padding:20px 0 0 0;}
.educont .view_d{display:block;margin:20px  auto 0;width:220px;height:36px;line-height:36px;font-size:16px;text-align:center;color:#333;background:#dbdbdb;border-radius:50px;box-sizing:border-box;
	transition:all .2s;
	-webkit-transition:all .2s;
	-moz-transition:all .2s;
	-ms-transition:all .2s;
	-o-transition:all .2s;
}
.educont .view_d:hover,.educont .view_d:active{background:#0077ae;color:#fff;}

.edu .btn_class {display:block; margin:50px auto 100px; width:300px; height:45px; line-height:45px; background:#005d9d; text-align:center; color:#fff; font-size:16px; font-weight:600;border-radius:50px;
	transition:all .2s;
	-webkit-transition:all .2s;
	-moz-transition:all .2s;
	-ms-transition:all .2s;
	-o-transition:all .2s;
	background: #015a84;  /* fallback for old browsers */
	background: -webkit-linear-gradient(to right, #015a84, #0181ca);  /* Chrome 10-25, Safari 5.1-6 */
	background: linear-gradient(to right, #015a84, #0181ca); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */	
}
.edu .btn_class:hover {
	background: #015a84;  /* fallback for old browsers */
	background: -webkit-linear-gradient(to left, #015a84, #0181ca);  /* Chrome 10-25, Safari 5.1-6 */
	background: linear-gradient(to left, #015a84, #0181ca); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */	
}
.edu_mov {position: relative;margin:0 0 70px 0;}


/* 07_01 포디움 */
.podium .top{height:127px;padding:20px 30px;margin:0 0 30px 0;background:url('../images/sub/podium_bg.jpg') no-repeat;background-size:cover;background-position:right center;border-bottom:double 4px #dddddd;box-sizing:border-box;}
.podium .top h3 {font-family:'hana';font-size:25px;color:#004c86;letter-spacing:-0.03em;font-weight:900;}
.podium .top h3 span{display:block;font-size:20px;color:#b9cbd7;}
.podium .top p {padding:20px 0 0 0;font-size:14px;color:#555;}
.podium .clear:after{content:"";display:block;clear:both;}
.podium .news{float:left;margin:0 0 30px 13px;width:220px;box-sizing:border-box;}
.podium .news:nth-child(4n-3) {margin:0;}
.podium .news > div.gallery {padding:20px 16px 10px;margin:0 0 10px 0;border:1px solid #eeeeee;border-top:2px solid #53b0e3;text-align:center;box-sizing:border-box;}
.podium .news > div.gallery > span {display:block;height:210px;margin:0 0 10px 0;border-bottom:1px solid #eee;cursor:pointer;}
.podium .news > div.gallery > span img{box-shadow:5px 5px 5px rgba(0,0,0,0.1);
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.podium .news > div.gallery > span:hover > img {transform:scale(1.1);}
.podium .news > div.gallery > p {font-size:15px;font-weight:600;color:#333;letter-spacing:-0.03em;line-height:19px;}
.podium .news > div.gallery > p span {display:inline-block;padding:0 7px 0 0;margin:0 7px 0 0;color:#153d77;border-right:2px solid #b5b5b5;}
.podium .news a {display:inline-block;width:48%;height:30px;line-height:30px;text-align:center;color:#449bca;font-size:14px;letter-spacing:-0.03em;border:1px solid #449bca;box-sizing:border-box;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;

}
.podium .news a:last-child {margin:0 0 0 2%;}
.podium .news a:hover, .podium .news a:focus {background:#449bca;color:#fff;}




/* 12_01 회원사 */
.re_center .mobile {display:none;}
.re_center .table_a tbody > tr {counter-increment:aaa;}
.re_center .table_a tbody > tr > td:first-child:before {content: counter(aaa) " ";}
.re_center .table_a tbody > tr > td{line-height: 20px;padding:8px;}
.re_center .table_a tbody > tr > td.left{text-align:left;}
.re_center .table_a tbody > tr > td a{width:50px;padding: 3px 10px; font-size:12px;font-weight: 600;margin:0 auto;
	line-height: 12px; border-radius:3px;border:1px solid #ddd;display: flex;align-items: center;
	background: #e9f1f2;
	background: linear-gradient(0deg,rgba(233, 241, 242, 1) 0%, rgba(255, 255, 255, 0) 100%);}
.re_center .table_a tbody > tr > td a.link_btn{color: #004d8e;margin:0 auto 5px;}
.re_center .table_a tbody > tr > td a.pdf_btn{color: #ea4c3a;}
.re_center .table_a tbody > tr > td a img{padding:0 5px 0 0;}
.re_center .table_a tbody > tr > td a:hover,
.re_center .table_a tbody > tr > td a:focus{
	background: #e9f1f2;
	background: linear-gradient(180deg,rgba(233, 241, 242, 1) 0%, rgba(255, 255, 255, 0) 100%);}



/* table_a */
.table_a thead th {font-size:15px;color:#333;font-weight:600;line-height:40px;letter-spacing:-0.03em;background:#f9f9f9;border-top:2px solid #0077ae;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.table_a thead th:last-child {border-right:none;}
.table_a tbody th {font-size:15px;color:#333;font-weight:600;line-height:40px;letter-spacing:-0.03em;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.table_a tbody td {font-size:15px;text-align:center;line-height:40px;color:#333;letter-spacing:-0.03em;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.table_a tbody td:last-child {border-right:none;}
.table_a tbody td.bdr {border-right:1px solid #ddd;}

/* table_b */
.table_b {border-top:2px solid #0077ae;}
.table_b th {font-size:15px;color:#333;font-weight:600;line-height:40px;letter-spacing:-0.03em;background:#f9f9f9;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.table_b th:last-child {border-right:none;}
.table_b tbody td {padding:0 0 0 30px;font-size:15px;line-height:40px;color:#333;letter-spacing:-0.03em;border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.table_b tbody td:last-child {border-right:none;}


.award .table_a tbody td {line-height: 24px;padding:12px 5px}

/* footer */
#footer {width:100%;border-top: 1px solid #ddd; padding:35px 0;}
#footer_content {margin:0 auto; width:1200px;position:relative;}
#footer_content .f_logo{position:absolute; top:50px; right:0;}
#footer_content .address address {font-size:14px;color:#777777; line-height:22px; letter-spacing:-0.025em; margin:0 0 15px 0;}
#footer_content .address strong{font-size:15px; font-weight:600; color:#00295e; display:block; margin:0 0 15px 0;}
#footer_content .address p {font-size:13px;color:#aaaaaa; letter-spacing:-0.025em;}
#footer_content .address a {color:#aaaaaa;}


/*마이페이지 결제관리 - 모달팝업창*/
.bankmodal_pop {position:fixed;top:40%;left:50%; width:400px; margin-left:-200px;background-color:#fff;bordeR:2px solid #004d8e;
	padding:40px 30px 30px;box-sizing:border-box;box-shadow: 0 0 20px rgba(0,0,0,0.1);
}
.bankmodal_pop table{border-top:1px solid #004d8e;}
.bankmodal_pop table tr th{background-color:#f4f4f4; padding:5px;border-bottom:1px solid #ddd;color:#000;font-size:15px;}
.bankmodal_pop table tr td{ padding:5px;border-bottom:1px solid #ddd;color:#333;font-size:15px;}
.bankmodal_pop a.close { position:absolute;right:15px;top:15px;}
.bankmodal_pop a.close  img{width:12px;}

/**** mobile layout *************************************************************************************************************/
@media screen and (max-width:640px) {

	body {min-width:320px; width:100%; height:100%;}
	#header {height:90px;margin:0;}
	#header_content {width:100%; height:90px;}
	#header_content .logo {top:40px; left:15px; }
	#header_content .logo img {height:25px;}


	.top_menu {right:15px; top:5px;}
	.top_menu ul li {height:20px; line-height:20px;}

	.top_menu ul li a {padding:0 7px;font-size:10px;}
	.top_menu ul li.letter a {font-size:10px;}


	/* gnb */
	nav#gnb{display:none;}

	/* nav */
	nav {display:block; z-index:1000;}
	#nav {position:absolute; top:90px !important; right:0; width:100%; text-align:left; z-index:1000; background:#fff;border-top:1px solid #eee;}
	#nav li {position:relative; border-bottom:1px solid #eee; letter-spacing:-0.025em;}
	#nav li a .arrow {position:absolute; top:50%; right:10px; z-index:900;}
	#nav li a .arrow img {width:9px; height:6px;}
	#nav li a {position:relative; color:#111; font-size:15px; font-weight:600; display:block; line-height:130%; padding:12px 22px 12px 10px;}
	#nav li ul {background:#f4f4f4; padding:15px 0;}
	#nav li ul li {border-bottom:none; }
	#nav li ul li:first-child {border-top:none;}
	#nav li ul li a {color:#333; font-size:14px; font-weight:600; background:none; line-height:35px;padding:0px 22px;}
	#nav li ul li a span {font-weight:400; color:#ffdf47;}


	#nav_bg{background-color:#000; opacity:0.6;width:100vw;height:100vh; position:absolute;left:0;top:90px;z-index:999;}
	#nav-icon{display:block;width:30px;height: 30px;position: absolute;top:43px; right:15px;
		-ms-transform: rotate(0deg);
		-webkit-transform: rotate(0deg);
		-moz-transform: rotate(0deg);
		-o-transform: rotate(0deg);
		transform: rotate(0deg);
		-ms-transition: .5s ease-in-out;
		-webkit-transition: .5s ease-in-out;
		-moz-transition: .5s ease-in-out;
		-o-transition: .5s ease-in-out;
		transition: .5s ease-in-out;
		cursor: pointer;
	}
	#nav-icon span{display: block; position: absolute;height:4px; width:100%; background:#1d3962;border-radius:4px;opacity:1;left: 0;
		-ms-transform: rotate(0deg);
		-webkit-transform: rotate(0deg);
		-moz-transform: rotate(0deg);
		-o-transform: rotate(0deg);
		transform: rotate(0deg);
		-ms-transition: .25s ease-in-out;
		-webkit-transition: .25s ease-in-out;
		-moz-transition: .25s ease-in-out;
		-o-transition: .25s ease-in-out;
		transition: .25s ease-in-out;
	}
	#nav-icon span:nth-child(1) {top:0px;}
	#nav-icon span:nth-child(2),#nav-icon span:nth-child(3) {top: 10px;}
	#nav-icon span:nth-child(4) {top: 20px;}
	#nav-icon.open span:nth-child(1) {top: 12px;width:0;left: 50%;}
	#nav-icon.open span:nth-child(2) {
		-ms-transform: rotate(45deg);
		-webkit-transform: rotate(45deg);
		-moz-transform: rotate(45deg);
		-o-transform: rotate(45deg);
		transform: rotate(45deg);
	}
	#nav-icon.open span:nth-child(3) {
		-ms-transform: rotate(-45deg);
		-webkit-transform: rotate(-45deg);
		-moz-transform: rotate(-45deg);
		-o-transform: rotate(-45deg);
		transform: rotate(-45deg);
	}
	#nav-icon.open span:nth-child(4) {top:12px;width:0;left:50%;}




	/* main */

	#mainvisual {width:100%; height:auto;}

	.visual_wrap {width:100%;}
	.visual_wrap .bx-wrapper {float:left;width:100% !important;height:auto !important; }
	.visual_wrap .bx-viewport {height:auto !important;}



	/* section01 */
	.section1 {margin:10px auto;}
	.section1 ul{width:auto;background-color:#f5f5f5;}
	.section1 ul li{width:50%;height:auto;padding:10px 0;box-sizing:border-box;background-color:#fff;}
	.section1 ul li a{ padding:0 20px 0 54px;border-right:1px solid #dfdfdf;}
	.section1 ul li a img{top:0; lefT:15px; height:32px;}
	.section1 ul li a h3{font-size:13px; line-height:14px; margin:0 0 7px 0;}
	.section1 ul li a p{font-size:10px; line-height:15px;letter-spacing:-0.09em;}



	/* section02 */
	.section2 {width:auto; margin:30px auto ;padding:0 15px;}
	.section2 .board {float:none;width:auto; margin:0 0 30px 0;}
	.section2 .board .column01 {margin:0 0 40px 0;}
	.section2 .board .column h3 {font-size:20px; line-height:20px;}


	.section2 .board .column .recent{height:auto;margin:0 0 5px 0;}
	.section2 .board .column .recent a {padding:10px 15px;}
	.section2 .board .column .recent a p.title {height:22px;font-size:14px;}
	.section2 .board .column .recent a p.desc {height:18px;font-size:12px; }
	.section2 .board .column .recent a .date{top:12px;right:15px;}
	.section2 .board .column .recent a .date span{font-size:11px;}
	.section2 .board .column ul li a{font-size:14px;width:65%;}
	.section2 .board .column ul li span{font-size:11px;}


	.section2 .banner {float:none;width:100%;}
	.section2 .q_banner {margin:0 0 30px 0; flex-direction: column; gap: 10px;}
	.section2 .q_banner .box {float:none;width:100%; height:auto;}
 	.section2 .q_banner .box01 a {padding:20px 60px 20px 20px;}
	.section2 .q_banner .box01 a h3 {font-size:17px; line-height:22px;margin:0 0 13px 0;}

	.section2 .q_banner .box01 a p{position:static;font-size:13px; line-height:18px;word-break:keep-all;}
	.section2 .q_banner .box a p br{display:none;}
	.section2 .q_banner .box01 {margin:0;}
	.section2 .q_banner .box01 a{background-size:cover; height: 290px;}
	.section2 .q_banner .box02 a{background-size:cover;}

	.section2 .q_banner .box01 a img{
		bottom:15px;
		 /* top:20px; */
		  right:0;
		  /* width:16%; */
		}
	/* .section2 .q_banner .box02 a img{bottom:auto; right:16px;} */


	.section2 .s_banner {width:100%; height:auto;}
	.section2 .addslide_wrap {height:auto;}
	.section2 .addslide_wrap .bx-wrapper img {height:auto;}
	.section2 .addslide_wrap .bx-viewport {height:auto !important; }


	/* section03  */
	.section3 {padding:30px 15px; background:none;background-color:#f4f4f4;}
	.section3 .gallery {width:auto; }
	.section3 .gallery h3{font-size:20px;margin:0 0 20px 0;}
	.section3 .gallery ul li{float:left;width:49%;margin-left:2%;margin-bottom:10px;}
	.section3 .gallery ul li:first-child {margin:0;margin-bottom:10px;}
	.section3 .gallery ul li:nth-child(2n+1){margin:0;margin-bottom:10px;}
	.section3 .gallery ul li a .thumb {height:100px;}
	.section3 .gallery ul li a .title {height:40px; line-height:40px;padding:0 15px;font-size:14px;}


	/* footer */
	#footer {width:auto;padding:35px 15px;}
	#footer_content {width:auto;}
	#footer_content .f_logo{position:static;margin:0 0 30px 0;}
	#footer_content .f_logo img{height:30px;}
	#footer_content .address address {font-size:12px;line-height:18px;word-break:keep-all;}
	#footer_content .address strong{font-size:14px;margin:0 0 10px 0;}
	#footer_content .address p {font-size:12px;}

	/*Quick Menu */
	#side_menu {display:none;}

	 /* sub */
	#subvisual {width:100%;height:150px;}
	#subvisual > div {position:absolute;font-family:'hana';top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;color:#fff;}
	#subvisual > div h3 {font-size:22px;margin:0 0 5px 0;}
	#subvisual > div p {font-size:15px;}
	
	#leftmenu {display:none;}

	#subtitle {padding:25px 0 25px 10px;margin:0 0 30px 0;border-bottom:1px solid #ddd;box-sizing:border-box;}
	#subtitle h4 {font-size:30px;color:#333;font-weight:600;letter-spacing:-0.02em;}

	#container {width:100%;margin:0 auto;}
	#cont {float:none;width:100%;padding:0;}
	#content {width:auto; margin:0 15px 90px;}
	#sub-container {width:100%;}

	#cont {width:100%; float:none; margin:0;}
	#con_area > p > img {width:100%;}

	#subtitle {	position:relative;margin:0 0 30px 0;padding:15px 0 10px;}
	#subtitle h4 {font-size:25px; padding:30px 0 0;}
	#subtitle .path {position:absolute;top:15px;right:0;font-size:13px;line-height:13px;margin:0;}

	/* 01_01 */
	.greet .top {background:url('../images/sub/greet_bg.jpg') no-repeat;background-position:0 0;background-size:contain;}
	.greet .top > div{float:none;padding:30px 0 0 0;}
	.greet .top > div > h5{font-size:20px;line-height:29px;word-break:keep-all;}
	.greet .top > div > p{word-break:keep-all;}
	.greet .top > span{float:none;display:block;margin:0 auto;text-align:center;}
	.greet .txt > p {margin:0 0 10px 0;font-size:14px;line-height:28px;}

	/* 01_02 */
	.submenu ul {display:block;width:100%;}
	.submenu ul li {float:left;width:32%;margin:0 1% 0 0;height:35px;box-sizing:border-box;}
	.submenu ul li:last-child {margin:0;}
	.submenu ul li a {font-size:16px;line-height:33px;}

	.vision > div {margin:0 0 50px 0;}
	.vision > div > h5 {font-size:60px;line-height:47px;}
	.vision > div > h5.pd {padding:6px 0 0 0;}
	.vision span img{max-width:100%;}

	.vision .box {padding:30px 15px;}

	.vision .top {height:auto;background:url('../images/sub/vision_01_bg_m.jpg') no-repeat;background-position:80% top;}
	.vision .top > div {padding:30px 15px;margin:0 auto;}
	.vision .top > div > p {font-size:20px;line-height:28px;}
	.vision .top > div > div {margin:0 auto;padding:30px 0 0 0;text-align:center;}
	.vision .top > div > div > div{float:none;display:block;width:150px;height:150px;margin:0 auto 10px;}

	/* 01_02_03 */
	.purpose {height:auto;padding:30px 15px;}
	.purpose h5 {font-size:22px;}
	.purpose p {font-size:15px;line-height:29px;word-break:keep-all;}

	/* 01_03*/
	.history > div {float:none;}
	.history > div:first-child {width:100%;padding:0 0 40px;}
	.history > div:last-child {width:100%;}
	.history > div > ul > li {display:inline-block;width:49%;margin:0 0 3px 0;padding:0 0 4px;font-size:16px;}
	.history > div h5 {font-size:20px;padding:0 0 15px 0;}
	.history > div h5:before {width:14px;height:14px;border:4px solid #f8f4ef;}
	.history > div p {display:table;line-height:26px;word-break:keep-all;}
	.history > div p span{display:table-cell;}
	.history > div > div {padding:10px 0 20px 0;}


	/* 01_05 학회 임원*/
	.member > div > dl {float:none;width:100%;height:65px;margin:0 0 10px 0;line-height:65px;}
	.member > div > dl > dt {width:30%;font-size:15px;}
	.member > div > dl > dd {padding:0 0 0 15px;;width:68%;font-size:15px;}



	/* 01_07 */
	.rule dl dd {padding:15px 5px 0 5px;}
	.rule dl dd:last-child {padding:15px 5px;}
	.rule dl dd ul li ol li {padding:0 0 0 10px;}



	/* 01_08 */
	.contact {position:static;}
	.contact .map {position:static;}
	.contact .txt {position:static;width:100%;height:auto;margin:10px 0 0 0;padding:30px 15px;transform:translate(0, 0);}
	.contact .txt > div {float:block;}
	.contact .txt > div:first-child {width:100%;margin:0 auto;text-align:center;padding:0;}
	.contact .txt > div:nth-child(2) {padding:30px 0 0 0;}
	.contact .txt > div > div {display:block;}
	.contact .txt > div > div:last-child {padding:0;}
	.contact .txt > div > div > div {padding:0 0 18px 0;}

	/* 02_01 */
	.union > div {margin:0 0 60px 0;}
	.union > div > h3 {font-size:18px;}
	.union .top > p {margin:10px 0 0 0;}
	.union .top > div > div {float:left;width:49%;margin:0 2% 5px 0;}
	.union .top > div > div:nth-child(2n), .union .top > div > div:last-child {margin:0 0 5px 0;}
	.union .top > div > div h5 {height:38px;line-height:38px;text-align:center;font-size:15px;}
	.union .mid ul li:nth-child(2n) {margin:0 0 10px 0;}
	.union .mid ul li {float:none;padding: 5px 10px;margin:0 0 10px 0;width:100%;height:auto;line-height:27px;font-size:15px;word-break:keep-all;}

	/* 02_04 */
	.cooperation {overflow:scroll;}
	.cooperation .table_a {width:520px;}
	.cooperation .mobile {display:block;margin:0 0 15px 0;color:#818181;font-size:13px;letter-spacing:-0.03em;}

	/* 02_05 */
	.mou ul li {float:none;margin:0 0 20px 0;width:100%;}
	.mou ul li:nth-child(3n) {margin:0 0 20px 0;}
	.mou ul li h5 {font-size:16px;}
	.mou ul li p {padding:0 0 20px 0;font-size:14px;}
	.mou .mobile {display:block;margin:0 0 15px 0;color:#818181;font-size:13px;letter-spacing:-0.03em;}
	.mou .table_a.mou tbody td {font-size: 13px; padding: 10px 5px;}
	


	/* 04_04 */
	.award .top h5 {padding:100px 0 0 0;}


	/* 05_01 AI교육안내*/
	.edutab {margin:0 0 30px 0;}
	.edutab a{width:50%;font-size: 14px;}

	.edu > div, .educont > div {margin:0 0 60px 0;}
	.educont > div h3 {font-size:18px;}
	.educont .table_a tbody td {padding:5px 3px;word-break:break-all;}
	.educont .table_a tbody td.left {padding:5px 3px;}
	.educont .table_a tbody td p:before {margin:0 5px 4px 0;}
	.educont2 .table_a tbody .st td {line-height:26px;}

	.educont .table_a thead th{line-height:20px;}

	.educont > div > p{font-size:14px;line-height:26px;}
	.educont .view_d{width:50%;height:32px;line-height:32px;font-size:14px;}

	.edu .btn_class {margin:40px auto 80px; width:90%; height:42px; line-height:42px;}
	.edu_mov {margin:0 0 40px 0;}

	/* 07_01 */
	.podium .top{height:auto;padding:15px 30px;}
	.podium .top h3 {font-size:21px;}
	.podium .top h3 span{font-size:18px;}
	.podium .news{float:none;margin:0 0 20px 0;width:100%;}
	.podium .news:nth-child(4n-3) {margin:0 0 20px 0;}
	.podium .news > div.gallery {padding:20px 10px 10px;}
	.podium .news > div.gallery > span img{max-width:100%;}


	/* table_a */
	.table_a thead th {padding:10px 5px;font-size:14px;line-height:26px;word-break:keep-all;}
	.table_a tbody th {padding:10px 5px;font-size:14px;line-height:26px;word-break:keep-all;}
	.table_a tbody td {padding:10px 5px;font-size:13px;line-height:24px;}
	.table_a tbody td span {display:block;}

	/* table_b */
	.table_b th {padding:10px 5px;font-size:14px;line-height:26px;word-break:keep-all;}
	.table_b tbody td {padding:10px 5px;font-size:13px;line-height:24px;}
	.table_b tbody td span {display:block;}




} /*반응형끝*/



@media screen and (max-width:375px) {
    
     /* 04_01 */

    .partner_intro .partner_list {padding: 10px 0; border-bottom: none;}
    .partner_intro .partner_list li{width:100%;height:auto; float:none;font-size:13px;line-height:16px;margin:0;padding: 7px 0 7px 10px; border-bottom: 1px solid #ddd;    background: url(../images/main/notice_dot.png) 0 8px no-repeat;}
    .partner_intro .partner_list li:nth-child(3n+1){margin:0;}
    .partner_intro .partner_list li:nth-child(odd){margin:0;}
    


    
}