@charset "utf-8";
.real-cont {padding:160px 0 335px;}

/* splitting */
.page-header > .container.motion h3.chars .char {animation:textAni 1.5s both; animation-delay:calc(0.1s * var(--char-index));}

@keyframes textAni {
    0% {opacity:0;}
    30% {opacity:0;}
}

/* scrolla animate */
@keyframes text-up {
	0% {transform: translateY(-50px); opacity: 0;}
	100% {transform: translateY(0px); opacity: 1;}
}

@keyframes text-down {
	0% {transform: translateY(50px); opacity: 0;}
	100% {transform: translateY(0px); opacity: 1;}
}

@keyframes text-right {
	0% {transform: translateX(-50px); opacity: 0;}
	100% {transform: translateX(0px); opacity: 1;}
}

@keyframes text-left {
	0% {transform: translateX(50px); opacity: 0;}
	100% {transform: translateX(0px); opacity: 1;}
}


/* page-header */
.page-header {position: relative; width: 100%; height: 430px; background: url() 50% 50% no-repeat; background-size: cover;}
.page-header > .container {padding-top: 320px;}
.page-header.type1 {background-image: url(../images/sub/s-visual01.jpg);}
.page-header.type2 {background-image: url(../images/sub/s-visual02.jpg);}
.page-header.type3 {background-image: url(../images/sub/s-visual03.jpg);}
.page-header.type4 {background-image: url(../images/sub/s-visual04.jpg);}


.lnb {width: 100%; margin-top: 95px;}
.lnb > .container {display: flex; justify-content: space-between; align-items: center;}
.lnb > .container h3 {font-size: 50px; font-weight: 700; color: #000;}
.lnb ul {display: flex; align-items: center;}
.lnb ul li {width: auto; position: relative;}
.lnb ul li:nth-of-type(3)::before {position: absolute; content: ''; width: 4px; height: 4px; background-color: #666; border-radius:50%; top: 50%; left: 12px; transform: translateY(-50%);}
.lnb ul li.home {margin-right: 18px;}
.lnb ul li:nth-of-type(3) {padding-left: 28px;}
.lnb ul li img {max-width: 100%; display: block; margin: 0 auto;}
.lnb ul li a {font-size: 14px; color: #666; font-weight: 400; cursor:default;}

.sub_3_1_ .lnb ul li:last-child {display: none;}

.lnb .btn-drop {display: none;}

.lnb > .container.animated h3 {animation: text-right 1.2s both .2s;}
.lnb > .container.animated ul {animation: text-right 1.2s both .4s;}

.lnb2 {position: absolute; bottom: 0; left: 0; width: 100%;}
.lnb2 ul {width: 100%; display: table; table-layout:fixed;}
.lnb2 ul li {display: table-cell; position: relative; border-top: 1px solid rgba(255, 255, 255, 0.30);}
.lnb2 ul li a {position: relative; display: block; width: 100%; text-align: center; font-size: 20px; color: #fff; line-height: 59px; font-weight: 600; transition: all .3s linear; z-index: 2; background: rgba(51, 51, 51, 0.30); backdrop-filter: blur(2.5px);}  
.lnb2 ul li ~ li {border-left: 1px solid rgba(255,255,255, .3);}
.lnb2 ul li.active a {background-color: #1D2088; backdrop-filter: none;}

.lnb2 .btn-drop {display: none;}

.page-header.type3 .lnb2 {display: none;}

section {padding: 160px 0 335px;}
.section-header h4 {position: relative; padding-top: 25px; text-align: center; color: #000; font-weight: 700; font-size: 55px;}
.section-header h4::before {position: absolute; content: ''; width: 8px; height: 8px; background-color: #000; top: 0; left: 50%; transform: translateX(-50%);}
.section-header p {font-size: 24px; line-height: 40px; color: #333; text-align: center; padding-top: 40px;}

.article-header h5 {font-size: 50px; font-weight: 600; color: #000; text-align: center; line-height: 60px;}
.article-header p {font-size: 24px; line-height: 40px; color: #333; padding-top: 45px; text-align: center;}


/* s1_1 */
.s1_1 article {width: 100%; display: flex; align-items: flex-start;}
.s1_1 article .txt {width: 1%; flex: 1 1 auto;}
.s1_1 article .txt h4 {font-size: 42px; font-weight: 300; color: #000; line-height: normal;}
.s1_1 article .txt h4 > strong {font-weight: 700; color: #1d2088;}
.s1_1 article .txt p {margin-top: 68px; font-size: 20px; line-height: 1.75; color: #000; font-weight: 400;}
.s1_1 article .txt dl {margin-top: 110px; display: flex; align-items: center;}
.s1_1 article .txt dl dt {font-size: 20px; color: #666; line-height: 1.75;}
.s1_1 article .txt dl dt > strong {font-size: 30px; font-weight: 600; display: inline-block; margin-left: 27px; color: #000;}
.s1_1 article .txt dl dd img {max-width: 100%; display: block; margin: 0 auto;}
.s1_1 article .img {max-width: 484px; width: 100%;}

.s1_1 article .txt.animated h4 {animation: text-right 1.2s both .7s;}
.s1_1 article .txt.animated p {animation: text-right 1.2s both 1.1s;}
.s1_1 article .txt.animated dl {animation: text-right 1.2s both 1.5s;}
.s1_1 article .img.animate img {animation: text-right 1.2s both 1.9s;}

/* s1_2 */
.s1_2 article ul {width: calc(100% + 20px); margin: 0 -10px; display: flex;}
.s1_2 article ul li {width: 33.3333%; padding: 0 10px;}
.s1_2 article ul li figure {width: 100%;} 
.s1_2 article ul li figure img {max-width: 100%; display: block; margin: 0 auto;}
.s1_2 article ul li figure figcaption {margin-top: 34px;}
.s1_2 article ul li figure figcaption strong {display: block; font-size: 25px; font-weight: 600; color: #000;}
.s1_2 article ul li figure figcaption p {font-size: 20px; color: #666; line-height: 1.75; font-weight: 500; margin-top: 16px; word-break: break-all; padding-right: 25px;}

.s1_2 article ul.animated li:nth-of-type(1) {animation: text-right 1.2s both .7s}
.s1_2 article ul.animated li:nth-of-type(2) {animation: text-right 1.2s both 1s}
.s1_2 article ul.animated li:nth-of-type(3) {animation: text-right 1.2s both 1.3s}

/* s1_3 */
.s1_3 .history {width: 100%; display: flex;}
.s1_3 .history .history-img {max-width: 465px; width: 100%;}
.s1_3 .history .history-img img {max-width: 100%; display: block; margin: 0 auto;}
.s1_3 .history .history-img h3 {font-size: 110px; font-weight: 400; line-height: normal; color: rgba(141,141,141, .37); font-family: "Bebas Neue", sans-serif; text-align: right; padding-right: 23px; margin-top: 30px;}
.s1_3 .history .history-txt {width: 1%; flex: 1 1 auto; padding-left: 155px;}
.s1_3 .history .history-txt h4 {font-size: 50px; font-weight: 700; line-height: normal; color: #1d2088; margin-bottom: 65px;}
.s1_3 .history .history-txt .year {position: relative; padding-left: 85px; padding-bottom: 75px;}
.s1_3 .history .history-txt .year:last-child {padding-bottom: 0;}
.s1_3 .history .history-txt .year::before {position: absolute; content: ''; width: 25px; height: 25px; border-radius: 50%; background-color: #fff; border: 4px solid #1d2088; top: 5px; left: -12px; z-index: 2;} 
.s1_3 .history .history-txt .year::after {position: absolute; content: ''; width: 1px; height: 100%; bottom: -5px; left: 0; background-color: #1d2088;}
.s1_3 .history .history-txt .year:last-child::after {display: none;}
.s1_3 .history .history-txt .year h5 {position: relative; font-size: 30px; font-weight: 600; color: #1d2088; line-height: normal; margin-bottom: 35px;}
.s1_3 .history .history-txt .year h5::before {position: absolute; content: ''; width: 58px; height: 1px; background-color: rgba(29, 32, 136, 0.50); top: 17px; left: -74px;}
.s1_3 .history .history-txt .year dl {width: 100%; display: flex;}
.s1_3 .history .history-txt .year dl ~ dl {margin-top: 10px;}
.s1_3 .history .history-txt .year dl dt {max-width: 55px; width: 100%; font-size: 25px; font-weight: 600; color: #000; line-height: normal;}
.s1_3 .history .history-txt .year dl dd {width: 1%; flex: 1 1 auto; font-size: 20px; font-weight: 500; line-height: 1.75; color: #666;}

.s1_3 .history .history-txt .year:nth-of-type(1).animated h5 {animation: text-right 1.2s both 1.3s;}
.s1_3 .history .history-txt .year.animated h5 {animation: text-right 1.2s both .8s;}
.s1_3 .history .history-txt .year:nth-of-type(1).animated dl {animation: text-right 1.2s both 1.3s;}
.s1_3 .history .history-txt .year.animated dl {animation: text-right 1.2s both .8s;}

/* s1_4 */
.certi-pop {display: none; position: fixed; width: 100%; height: 100%; background-color: rgba(0,0,0, .3); z-index: 1001; top: 0; left: 0;}
.certi-pop .popup {position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); max-width: 700px; width: 100%; padding: 0 15px;}
.certi-pop .popup .inner {padding:50px 30px 0px; position: relative; width: 100%; background-color: #fff;}
.certi-pop .popup .inner a {display: block; position: absolute; width: 20px; height: 20px; top: 30px; right: 30px;}
.certi-pop .popup .inner .pop-img {width: 100%;}
.certi-pop .popup .inner .pop-img img {display: block; width: 100%; max-width: 80%; margin: 0 auto; box-shadow: 5px 0px 15px rgba(0,0,0,0.1);}
.certi-pop .popup .inner .pop-tit {font-size: 22px; padding:30px 0; line-height: 1.5; color: #202020; font-weight: 500; text-align: center;}


/* s1_5 */
.s1_5 {width: 100%; background: url(../images/sub/bg_s13.png) 50% 50% no-repeat; background-size: cover;}
.s1_5 figure {width: 100%;}
.s1_5 figure img {max-width: 100%; display: block; margin: 0 auto;}

/* s1_6 */
.map {width: 100%; height: 665px;}
.root_daum_roughmap .wrap_map {height: 100% !important;}
.root_daum_roughmap {width: 100% !important; height: 100% !important;}
.root_daum_roughmap .wrap_controllers {display: none;}
.root_daum_roughmap .cont {display: none;}
.root_daum_roughmap .map_border {display: none !important;}
.map-info {margin-top: 40px; width: 100%;}
.map-info p {font-size: 20px; font-weight: 600; line-height: 1.5; color: #000;}
.map-info .contact {margin-top: 8px; width: 100%; display: flex; gap: 30px;}
.map-info .contact span {display: inline-block; font-size: 18px; font-weight: 400; line-height: 1.66; color: #000;}


/* s2 */
.intro {margin-bottom:105px; width: 100%;}
.intro p {font-size: 20px; font-weight: 600; color: #666; line-height: 1.5; }