@import url('https://fonts.googleapis.com/css?family=Nanum+Gothic|Nanum+Myeongjo:700|Noto+Sans+TC|Abril+Fatface|Cabin+Condensed|Do+Hyeon&display=swap');

body {
	background:#000;
	margin:0; padding:0;
	overflow: hidden;
}
a {
	text-decoration:none;
	margin:0; padding:0;
}
br {letter-spacing:0;}
img {border:0;}


/* 모바일 가로 / 세로 모드 확인 --------------------------------------- */
div.warning-message {
	display: none;
	position: absolute;
	top: 50%;
	left: 0%;
	margin-top:-300px;		/* negative half of the height */
}

@media only screen and (orientation:portrait){
	div.wrapper { display:none; }
	div.warning-message {
		display:block;
	}
}

@media only screen and (orientation:landscape){
	div.warning-message { display:none; }
}



/* 강의창 크기 --------------------------------------- */

div.wrapper { 
	position:absolute; 
	width: 100%;
	height: 100%;
}


/* 차시명 --------------------------------------- */
div.top_ChasiName {
	position:absolute; top:140px; left:50px;
	width:927px; height:50px;
	text-align:center;
	font: 35px 'Noto Sans KR', cursive;
	color: #ffffff;
	animation-delay: 0.5s;
	z-index:30;
}

div.chasiNum {
	position:absolute; top:17px; left:15px;
	font: 20px 'Noto Sans KR', cursive;
	color: #ffffff;
	border: 0px solid #ffffff;
}
div.sub_chasiNum {
	position:absolute; top:45px; left:30px;
	font: 18px 'Noto Sans KR', cursive;
	color: #000000;
}

div.goal {
	position:absolute; bottom:32px;
	width: 1024px; height: 387px;
}
div.engName {
	font: 25px 'Noto Sans KR', cursive;
	color: #ffffff;
}
div.hanName {
	font: 16px 'Noto Sans KR', cursive;
	color: #846650;
}

div.mainChasiName {
	position: absolute; top:600px; left:30px;
	width: 650px;
	height: 42px;
	text-align: left;
	animation-delay: 1.0s;
	border: 0px solid #000000;
	z-index:60;
}
.chasiMainNumber {
	position: absolute; top:0px; left:0px;
	font: bold 18px 'Noto Sans KR', sans-serif;
	text-align: left;
	color: #ffffff;
	border: 0px solid #ffffff;
}
.chasiMainNameEnglish {
	position: absolute; top:0px; left:80px;
	width: 600px;
	font:normal 18px 'Noto Sans KR', sans-serif;
	color: #ffffff;
	text-align: left;
	border: 0px solid #ffffff;
}




div.nameChasi {
	position:absolute; top:47px; left:100px;
	font: 16px 'Noto Sans KR', cursive;
	color: #000000;
}
div.nextChasi {	
	position:absolute; top:445px; left:410px;
	width:460px;
	text-align: center;
	font: 20px 'Noto Sans KR', cursive;
	color: #ff8831;
	border: 0px solid #ffffff;
	animation-delay: 1.0s;
}

/* 동영상 레이어 --------------------------------------- */
div.boxVOD {
	position:absolute; top:113px; left:0px;
	width: 1024px;
	height: 576px;
}



/* 페이지 스크롤 콘테이너 --------------------------------------- */
scroll-container {
	display: block;
	width: 1024px;
	height: 680px;
	margin: 0 auto;
	overflow: hidden;
	scroll-behavior: smooth;
}

.blur-out-expand {
	animation: blur-out-expand 2s cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.7s both;
}
@keyframes blur-out-expand {
  0% {
    filter: blur(0.01);
  }
  100% {
    letter-spacing: 1em;
    filter: blur(12px) opacity(0%);
  }
}

/* 배경 --------------------------------------- */
div.Course001 {
	position:relative; 
	width:1024px;
	height:680px;
	background-color:#000;
	background-image:url(../images/bg_001.jpg);
	margin:auto;
	text-align: left;
}
div.Course002 {
	position:relative; 
	width:1024px;
	height:680px;
	background-color:#000;
	background-image:url(../images/bg_002.jpg);
	margin:auto;
	text-align: left;
}
div.Course003 {
	position:relative; 
	width:1024px;
	height:680px;
	background-color:#000;
	background-image:url(../images/bg_003.jpg);
	margin:auto;
	text-align: left;
}
div.Course004 {
	position:relative; 
	width:1024px;
	height:680px;
	background-color:#000;
	background-image:url(../images/bg_004.jpg);
	margin:auto;
	text-align: left;
}


/* 배경 꾸미는 아이콘 --------------------------------------- 공통 */

div.textCourseName1_sub {
	position:absolute; top:0px; left:0px;
	animation-delay: 0s;

}

div.pageNumber {
	position: absolute;
	bottom: 2px; right: 30px;
	color: #ccaeae;

	font:20px 'Noto Sans KR', sans-serif;
}

/* 001.htm 배경 꾸미는 아이콘 --------------------------------------- */


div.effect_01_1 {
	position:absolute; top:0px; left:368px;
	z-index:30; 
	animation-delay: 1.0s;
}
div.effect_01_2 {
	position:absolute; top:129px; left:316px;
	z-index:30; 
	animation-delay: 1.0s;
	animation-duration: 0.2s;
}
div.effect_01_3 {
	position:absolute; top:247px; left:492px;
	z-index:30; 
	animation-delay: 1.3s;
}
div.effect_01_4 {
	position:absolute; top:172px; left:746px;
	z-index:40; 
	animation-delay: 1.0s;
	animation-duration: 0.2s;
}


div.effect_02_1 {
	position:absolute; top:269px; left:0px;
	z-index:10; 
	animation-delay: 0.5s;
}
div.effect_02_2 {
	position:absolute; top:269px; left:0px;
	z-index:10; 
	animation-delay: 0.8s;
}
div.effect_02_3 {
	position:absolute; top:269px; left:0px;
	z-index:10; 
	animation-delay: 1.1s;
}
div.effect_02_4 {
	position:absolute; top:269px; left:0px;
	z-index:10; 
	animation-delay: 1.4s;
}




/* 004.htm 배경 꾸미는 아이콘 --------------------------------------- */

div.effect_03_1 {
	position:absolute; top:244px; left:0px;
	z-index:10; 
	animation-delay: 0.5s;
}
div.effect_03_2 {
	position:absolute; top:244px; left:0px;
	z-index:10; 
	animation-delay: 0.8s;
}
div.effect_03_3 {
	position:absolute; top:244px; left:0px;
	z-index:10; 
	animation-delay: 1.1s;
}
div.effect_03_4 {
	position:absolute; top:244px; left:0px;
	z-index:10; 
	animation-delay: 1.4s;
}




div.effect_04_1 {
	position: absolute; top:455px; left:870px;
	animation-delay: 0.8s;
	z-index: 50; 
}

div.effect_04_2 {
	position:absolute; top:152px; left:808px;
	z-index:10; 
	animation-delay: 0.6s;
	animation-duration: 0.2s;
	z-index: 50;
}


div.sum_today11 {
	position:absolute; top:174px; left:73px;
	height:109px;
	width:570px;
	font: normal 22px 'Noto Sans KR', sans-serif;
	border: 0px solid #ffffff;
	color: #ef9f7c;
	animation-delay: 0.6s;
}
div.sum_today12 {
	position:absolute; top:206px; left:73px;
	height:109px;
	width:570px;
	font: normal 18px 'Noto Sans KR', sans-serif;
	border: 0px solid #ffffff;
	color: #ffffff;
	animation-delay: 0.6s;
}




div.sum_next{
	position:absolute; top:592px; left:73px;
	font: normal 18px 'Noto Sans KR', sans-serif;
	border: 0px solid #000000;
	color: #ffffff;
	animation-delay: 1.0s;
}


/* 이동 버튼(메뉴) --------------------------------------- */
div.btnStart {
	position: absolute; top:580px; right:33px;
	z-index:100; 
	animation-duration: 1.5s;
	animation-iteration-count: infinite;
	cursor: pointer;
}
div.boxMenu {
	position:absolute; top:14px; right:0px;
	cursor: pointer;
	z-index:10;
}

div.btnNaviImsi {
	width: 100%;
}
div.btnNavi {
	width: 100%;
	display: none;
}
div.btnNaviPrev {
	position:absolute; top: 110px; left: 12px;
	width: 48px; height: 450px;
	float: left;
	cursor: pointer;
	z-index: 100; 
	animation-delay: 1.0s;
	border: 0px solid #ffffff;
}
div.btnNaviNext {
	position:absolute; top: 110px; right: 12px;
	width: 48px; height: 450px;
	float: right;
	cursor: pointer;
	z-index: 100; 
	animation-delay: 1.0s;
	border: 0px solid #ffffff;
}

div.reVod {
	position:absolute; top:175px; left:26px;
	z-index:10; 
}

/* 페이지 번호 --------------------------------------- */
div.pageNum {
	position:absolute; top:697px; right:103px;
}



/* 파일 다운로드 --------------------------------------- */
div.pdfDown{
	float:left;
	cursor: pointer;
	position:absolute; top:23px; left:943px;
	z-index:100;
}
div.mp3Down{
	float:left;
	cursor: pointer;
	position:absolute; top:23px; left:900px;
	z-index:100;
}


/* div 가운데 정렬 --------------------------------------- */

.outer {
	display: table;
	width:100%;
	height:100%;
}
.inner {
	display: table-cell;
	vertical-align: middle;
	text-align: center;
}