@charset "utf-8";

.main-visual {position: relative; background: url('../img/main/main_visual_bg.jpg') no-repeat center center/cover; z-index: 10; overflow: hidden;}
.main-visual:after {position: absolute; bottom: 0; left: 0; content: ''; width: 100%; height: 80px; background: linear-gradient(360deg,rgba(16, 18, 24, 1) 0%, rgba(0, 0, 0, 0) 100%); z-index: 60;}
.main-visual .text-box {position: absolute;	top: 0; left: 0; width: 100%; height: 100%; z-index: 40;}
.main-visual .text-box .inner {display: flex; flex-direction: column; justify-content: center; max-width: 1720px; width: 100%; height: 100%; padding: 90px 15px 0; margin: 0 auto; transition: all 1.7s;}
.main-visual .text-box b {position: relative; display: block; font-family: 'SEBANG_Gothic'; font-size: 33px; font-weight: 400; line-height: 1.2em;     letter-spacing: -0.03em; color: #f6a067; padding-left: 37px; margin-bottom: 37px;}
.main-visual .text-box b:before {position: absolute; top: 50%; left: 0; transform: translateY(-50%); margin-top: -4px; content: ''; width: 6px; height: 63px; background: #f6a067;}
.main-visual .text-box h2 {font-family: 'SEBANG_Gothic_Bold'; font-size: 133px; font-weight: 700; line-height: 1.16em; color: #fff; padding-left: 37px;}
.main-visual .img-box {width: 100%; height: 100%;}
.main-visual .moon {position: absolute; top: 205px; right: 152px; width: 461px; height: 443px; background: url('../img/main/main_visual_moon.png') no-repeat center center; z-index: 20; transition: all 1.3s;}
.main-visual .cloud01 {position: absolute; bottom: -130px; left: 0; width: 1036px; height: 289px; background: url('../img/main/main_visual_cloud01.png') no-repeat center center; z-index: 30; animation: cloude-direction 30s infinite;}
.main-visual .cloud02 {position: absolute; bottom: -55px; left: 1240px; width: 550px; height: 212px; background: url('../img/main/main_visual_cloud02.png') no-repeat center center; z-index: 30; animation: cloude-direction 45s infinite;}
.main-visual .astronaut {position: absolute; bottom: 0; left: 375px; width: 1233px; height: 626px; background: url('../img/main/main_visual_astronaut.png') no-repeat center bottom; z-index: 50; transition: all 1.5s;}

.main-scrolled .text-box .inner {transform: translateY(-100%) scale(1.2);}
.main-scrolled .moon {transform: scale(1.6);}
.main-scrolled .astronaut {transform: scale(1.6);}

@keyframes cloude-direction {
	from{
    left:-1000px;
  }
  to{
    left:100%;
  }
}

.section:not(:nth-child(1)) {padding-top: 140px; overflow: hidden;}
.sec-title h3 {opacity: 0; font-family: 'SEBANG_Gothic'; font-size: 83px; font-weight: 400; line-height: 1em; color: #fff; margin-bottom: 20px;}
.sec-title p {opacity: 0; font-size: 20px; font-weight: 100; line-height: 1.6em; color: #fff;}

.main-tech {background: url('../img/main/section1_bg.jpg') no-repeat center center/cover;}
#main .main-tech .contain {max-width: 1505px; padding-bottom: 70px;}
.main-tech .text-box {text-align: center; margin-bottom: 70px;}
.main-tech .text-box h3 {opacity: 0; font-family: 'SEBANG_Gothic'; font-size: 35px; font-weight: 400; line-height: 1.34em; color: #fff; margin-bottom: 47px; }
.main-tech .text-box h3 span {color: #f37920;}
.main-tech .text-box p {opacity: 0; font-size: 20px; font-weight: 100; line-height: 1.7em; color: #fff; }
.main-tech .items {display: flex; margin: 0 -22px;}
.main-tech .item {opacity: 0; flex: 1; padding: 8px 22px;}
.main-tech .item a {position: relative;}
.main-tech .item a:before {position: absolute; top: 0; left: 0; content: ''; width: 100%; height: 100%; background: rgba(195,82,0,0); transition: all 0.6s;}
.main-tech .item a:hover:before {background: rgba(195,82,0,0.8);}
.main-tech .item a:after {position: absolute; bottom: -8px; right: -7px; content: ''; width: 71px; height: 71px; background: url('../img/main/section1_btn_more.png') no-repeat right bottom; z-index: 5; transition: all 0.6s;}
.main-tech .item a:hover:after {background-image: url('../img/main/section1_btn_more_active.png');}
.main-tech .item .img img {width: 100%;}
.main-tech .item .text {position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 100%; height: 100%; align-content: center; text-align: center; z-index: 2; transition: all 0.6s;}
.main-tech .item .text p {opacity: 0; font-size: 32px; font-weight: 500; line-height: 1em; color: #fff; transform: translateY(30px); transition: all 0.5s;}
.main-tech .item a:hover .text p {opacity: 1; transform: translateY(0);}
.main-tech.on .text-box h3 {animation: text-up 1s both .3s;}
.main-tech.on .text-box p {animation: text-up 1s both .5s;}
.main-tech.on .item:nth-child(1) {animation: text-up 1.5s both .6s;}
.main-tech.on .item:nth-child(2) {animation: text-up 1.5s both .8s;}
.main-tech.on .item:nth-child(3) {animation: text-up 1.5s both 1s;}

.main-news {background: url('../img/main/section2_bg.jpg') no-repeat center center/cover; z-index: -5;}
.main-news .wrap {display: flex; width:100%; max-width:1614px; padding:0 15px 70px; margin:0 auto;}
.main-news .sec-title {width:1%; flex:1 1 auto;}
.main-news .slide-wrap {opacity: 0; width: 100%; max-width:1130px; display:flex; align-items: center; margin-right: 98px;}
.main-news .thumb { width: 100%; max-width:435px; margin-right: 60px;}
.main-news .thumb .items {position: relative; margin: 35px 0; padding-right: 35px;}
.main-news .thumb .items:before {position: absolute; top: -35px; right: 0; content: ''; width: calc(100% - 35px); height: calc(100% + 70px); background: #4320f3; z-index: -1;}
.main-news .thumb .img-box {overflow: hidden;}
.main-news .thumb .pic {position:relative; height:0; padding-bottom:71.75%; overflow:hidden; transition:all 0.6s;}
.main-news .thumb .pic img {position:absolute; top:50%; left:0; transform:translateY(-50%); width:100% !important; height:100% !important; max-width:100%; min-height:100%; object-fit:cover; transition:0.3s;}
.main-news .thumb a:hover .pic {transform: scale(1.15);}
.main-news .thumb .text-box {background: #131313; padding: 27px 45px;}
.main-news .thumb .text-box p {height: 100%; font-size: 19px; line-height: 1.63em; color: #fff; height:calc(1.63em * 1 * 2); overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}

.main-news .nav {width:100%; max-width:630px; margin-top: 40px;}
.main-news .nav .items {margin:0 -15px;}
.main-news .nav .item {padding:0 15px;}
.main-news .nav .img-box {overflow: hidden;}
.main-news .nav .pic {position:relative; height:0; padding-bottom:71.75%; overflow:hidden; transition:all 0.6s;}
.main-news .nav .pic img {position:absolute; top:50%; left:0; transform:translateY(-50%); width:100% !important; height:100% !important; max-width:100%; min-height:100%; object-fit:cover; transition:0.3s;}
.main-news .nav a:hover .pic {transform: scale(1.15);}
.main-news .nav .text-box {background: #131313; padding: 20px 25px;}
.main-news .nav .text-box p {font-size: 17px; line-height: 1.5em; color: #fff; height:calc(1.5em * 1 * 2); overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;}

.main-news .controler-wrap {display: flex; align-items: center; margin-top: 30px;}
.main-news .progress {display: block; width: 100%; height: 3px; overflow: hidden; background-color: #fff; background-image: linear-gradient(to right, #4320f3, #4320f3); background-repeat: no-repeat; background-size: 0 100%; transition: background-size .6s ease-in-out; margin-right: 28px;}
.main-news .arrows {display: flex;}
.main-news .slick-arrow {display: block; width: 13px; height: 22px; background-repeat: no-repeat; font-size: 0; border: 0; background-color: transparent;}
.main-news .slick-prev {background-image: url('../img/main/section2_btn_prev.png'); margin-right: 22px;}
.main-news .slick-next {background-image: url('../img/main/section2_btn_next.png');}
.main-news.on .sec-title h3 {animation: text-up 1s both .3s;}
.main-news.on .sec-title p {animation: text-up 1s both .5s;}
.main-news.on .slide-wrap {animation: text-up 1.5s both .7s;}

.main-notice {background: url('../img/main/section3_bg.jpg') no-repeat left center/cover;}
#main .main-notice .contain {max-width: 1615px; padding-bottom: 70px;}
.main-notice .wrap {display: flex;}
.main-notice .sec-title {max-width: 447px; width: 100%;}
.main-notice .list-wrap {opacity: 0; width: 1%; flex: 1 1 auto; padding: 0 190px 0 208px;}
.main-notice ol li a {position: relative; display: flex; justify-content: space-between; align-items: center; height: 100px; padding: 0 32px; border-bottom: 1px solid #f37920; transition: all 0.5s;}
.main-notice ol li a:hover {background: #f37920;}
.main-notice ol li a:after {position: absolute; top: 50%; margin-top: -10px; right: 33px; content: ''; width: 14px; height: 21px; background: url('../img/main/section3_btn_more.png') no-repeat center center;}
.main-notice ol li .title {width: 1%; flex: 1 1 auto;}
.main-notice ol li .title h4 {font-size: 25px; font-weight: 300; line-height: 1.4em; color: #fff; height:calc(1.4em * 1 * 1); overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:1; -webkit-box-orient:vertical;}
.main-notice ol li .date {max-width: 180px; width: 100%; font-size: 14px; font-weight: 300; line-height: 1.3em; color: #919191; padding-left: 65px; transition: all 0.5s;}
.main-notice ol li a:hover .date {color: #fff;}
.main-notice .btn-more {width: 275px; height: 60px; border-radius: 30px; font-size: 21px; line-height: 60px; color: #000; background: #f37920; text-align: center; margin: 68px auto 0; transition: all 0.5s;}
.main-notice .btn-more:hover {background: #4320f3; color: #fff;}
.main-notice.on .sec-title h3 {animation: text-up 1s both .3s;}
.main-notice.on .sec-title p {animation: text-up 1s both .5s;}
.main-notice.on .list-wrap {animation: text-up 1.5s both .7s;}

#fp-nav.fp-right {right: 106px;}
#fp-nav ul li {width: 22px; height: 30px; margin-bottom: 11px;}
#fp-nav ul li:nth-child(5) {display: none;}
#fp-nav ul li a {width: 22px; height: 30px; background: url('../img/main/navi_bar.png') no-repeat center center; transition: all 0.4s;}
#fp-nav ul li a.active {background-image: url('../img/main/navi_bar_active.png');}
#fp-nav ul li a span {display: none;}

@keyframes text-up {
    0% {
        transform: translateY(70px);
        opacity: 0;
    }
    100% {
        transform: translateY(0px);
        opacity: 1;
    }
}

.fp-overflow {overflow: hidden;}