@charset "utf-8";

video.aod {
    display: none;
}
.videoPage #video{
  width: 100%;
  height: calc(100% - 40px);

}
.intro.videoPage #video{
  background: #000 ;
}
.videoPage.classVideo #video {
  width: 1024px;
  height: 568px;
}

.videobox_wrap{
  position: absolute;
  left: 0;
  top: 3px;
  width: 370px;
  height: 631px;
  z-index: 0;
  overflow: hidden;
}
#videobox {
    position: absolute;
    left: 0;
    bottom: 0px;
    width: 370px;
    height: 634px;
    z-index: 0;
    background: url("../../img/poster.png") 0 0 no-repeat;
}

#videobox video {
    width: 100%;
    height: 100%;
}
#videobox .videoboxMask{
  position: absolute;
  width: 100%;
  height: 100%;
  left:0;
  top:0px;
  z-index: 1;
  background: url("../../img/postermask.png") 0 0 no-repeat;
}
.header {
  width: 100%;
    height: 42px;
    position: relative;
}

.header h2 {
  height: 34px;
  position: absolute;
  
  border-top-right-radius: 17px;
  border-bottom-right-radius: 17px;
 
  top:4px;
  line-height: 36px;
  font-size: 15px;
  letter-spacing: 2px;
  padding-right: 30px;
}
.header h2 .title{
  color: #fff;
  width: 105px;
  line-height: 27px;
  display: inline-block;
  height: 26px;
  text-align: center;
  background: #00479d;
  border-top-right-radius: 13px;
  border-bottom-right-radius: 13px;
  margin-right: 15px;


}
.header h2  b{
  color: #FFE800;
}

.header h1 {
    position: absolute;
    top: 7px;
    right: 15px;
    width: 300px;
    height: 34px;
    background: url(../../img/common/bullet.png)  0 center no-repeat;
    padding-left: 35px;
    overflow: hidden;
    color: #003567;
    font-size: 17px;
    letter-spacing: 0px;
    line-height: 39px;
}

#container {
    width: 100%;
    height: 100%;
    position: relative;
    box-sizing: border-box;
    overflow: hidden;
}
#container #contents{
  width: 1024px;
  height: 568px;
  box-sizing: border-box;
}

#container.intro {
    width: 100%;
    height: 100%;
    background: #fff url(../../img/content/bg2.png) 0 0 no-repeat;
    background-size: 1024px 610px;
}
#container .intro_bg{
  width: 100%;
  height: 100%;
  left:0px;
  top:0px;
    background: #fff url(../../img/bg.png) 0 0 no-repeat;
}

.intro_skip_btn {
display: none;
    position: absolute;
    bottom: 140px;
    right:415px;
    width: 205px;
    height: 77px;
    background: url(../../img/content/intro/start.png) no-repeat;
    z-index: 3;
}
.intro_skip_btn:hover{
  background: url(../../img/content/intro/start_hover.png) no-repeat;
}

.intro .mainTitle{
  position: absolute;
  top:0px;
  left:0px;
  width: 100%;
  
}
.intro .mainTitle div{
  position: absolute;
}
.intro .mainTitle .text1{
  top:40px;
  left:100px;
    font-size: 30px;
}

.intro .mainTitle .text2{
  top:240px;
  left:70px;
}
.intro .sub_bg{
  position: absolute;
  top:0px;
  left:0px;
  width: 100%;
  height: 100%;
}
.intro .sub_bg .sub1{
  position: absolute;
  top:0px;
  left:220px;
}
.intro .sub_bg .sub2{
  position: absolute;
  top:0px;
  left:33px;
}


/* common */

.quiz-ox-wrap{
  width: 100%;
  height: 100%;
  top:0px;
  left:0px;
  position: absolute;
  overflow:visible;
  z-index: 99;


}
.quiz-ox-wrap .question{
  width: 832px;
  height: 307px;
  margin: 0 auto;
  margin-top: -4px;
  background: url(../../img/content/oxquiz/01.png) 0 0 no-repeat;
  color: #1a1a1a;
  font-size: 28px;
  font-weight: bold;
  padding: 170px 55px 0 150px;
}
.quiz-ox-wrap.correct::after{
  content:"";
  width: 100%;
  height: 100%;
  position: absolute;
  top:0px;
  left:0px;
  background:url(../../img/content/oxquiz/correct.png) center no-repeat;
  z-index: 999;
}
.quiz-ox-wrap.wrong::after{
  content:"";
  position: absolute;
  top:0px;
  left:0px;
  width: 100%;
  height: 100%;
  background:url(../../img/content/oxquiz/wrong.png) center no-repeat;
  z-index: 999;
}
.mask{

  position: absolute;
  top:0px;
  left:0px;
  width: 100%;
  height: 100%;
  z-index: 999;
  background: url(../../img/mask.png) 0 0 repeat;
  display: none;
}
.mask.on{
  display: block;
}
.btn-wrap{
  margin-top: 50px;
  margin-left: 340px;
  position: relative;
  z-index: 9;
  overflow:visible;

}
.btn-wrap::after{ content:""; display:block; clear:both; }
.ox-btn{
  display: block;
  width: 122px;
  height: 122px;
  margin:  0 20px;
  position: absolute;
  overflow:visible;
  z-index: 9;
}
.o-btn{
  background: url(../../img/content/oxquiz/o_btn.png) 0 0 no-repeat;
  top:0px;
  left:0px;
}
.x-btn{
  background: url(../../img/content/oxquiz/x_btn.png) 0 0 no-repeat;
  top:0px;
  left:170px;
}
.ox-btn.check{
  display: block;
}
.check::after{
  display: block;
  content:"";
  width: 47px;
  height: 44px;
  position: absolute;
  top:-40px;
  left:43px;
  background: url(../../img/content/oxquiz/check.png) 0 0 no-repeat;
}
.explain-wrap{
  width: 100%;
  overflow: hidden;
  height: 150px;
  position: absolute;
  bottom:0px;
}
.explain{
  width: 886px;
  height: 106px;
  background: url(../../img/content/oxquiz/explain.png) 0 0 no-repeat;
  position: absolute;
  bottom:-105px;
  left:65px;
  overflow: hidden;
  padding: 25px 0 0 60px;
  z-index: 10;
  /*display: none;*/
}
.explain>div{
  float: left;
}
.explain-icon span{
  display: inline-block;
  width: 60px;
  height: 30px;
  border-radius: 15px;
  background: #121212;
  color: #fff;
  line-height: 30px;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
}

.explain-text {
  color: #fff;
  font-weight: bold;
  font-size: 24px;
  width: 665px;
  letter-spacing: -1px;

}
.explain-icon img{
  width: 30px;
  margin: 0 10px;
}
.con-wrap{
  margin-top: 40px;
}
.con-wrap .content{
 width: 783px;
 height: 445px;
 background: url(../../img/content/con01.png) 0 0 no-repeat;
 margin: 0 auto;
}

.con-wrap .content .con-title{
  font-size: 30px;
  color: #19348E;
  font-weight: bold;
  margin-top: 10px;
}
.con-wrap .content ul {
  margin-left: 110px;
  margin-top: 170px;
}
.con-wrap .content ul li{
  background: url(../../img/content/li_icon.png) 0 center no-repeat;
  font-size: 28px;
  color: #1a1a1a;
  font-weight: bold;
  margin-bottom: 40px;
  padding-left: 40px;
}
.click .con-wrap .content ul li {
  background: none;
  position: relative;
  padding: 0 ;
  height: 32px;
}
.click .con-wrap .content ul li span{
  display: block;
  position: absolute;
}
.click .con-wrap .content ul li span.click{
  width: 29px;
  height: 24px;
  background: url(../../img/content/li_icon.png) 0 0 no-repeat;
  cursor: pointer;
  top:4px;
}
.click .con-wrap .content ul li span.text{
  font-size: 28px;
  color: #1a1a1a;
  font-weight: bold;
  top:0px;
  left:120px;
  letter-spacing: -1px;
  display: none;
}
.click .con-wrap .content ul li span.text.ani{
  display: block;
  top:0px;
  left:50px;
   animation:fadeInRight 1.5s 1;
   -webkit-animation:fadeInRight 1.5s 1;
}
.study .con-wrap{
  margin-top: 0px;
  position: relative;
}
.study .con-wrap>ul>li{
  width: 100%;
  height: 610px;
  position: absolute;
  top:0px;
  left:0px;
}


#container .wrap {
    position: relative;
    z-index: 1;
}

#container .tab {
    display: none;
}


.study .tab1 .contnet{
  width: 100%;
  height: 100%;
  background: url(../../img/content/study/study_bg.png) right center no-repeat;
  padding: 220px 0 0 360px;
  text-align: center;
}
.study .tab1 .contnet .text{
  text-align: center;
  margin-top: 15px;
  font-size: 52px;
  color: #fff;
  font-weight: bold;
}
#container .sync {
    position: absolute;
    display: none;
    color: #333;
}
.study .tab2 .contnet{
  background:  url(../../img/content/study/study2_bg.png) 0 0 no-repeat;
  width: 1024px;
  height: 532px;
  position: relative;
  top:10px;
  padding-top: 45px;
}
.study .tab2 .contnet .con-title{
  display: block;
  text-align: center;
  margin-bottom: 35px 0;
}
.study .tab2 .contnet .con-text{
  overflow: hidden;
  margin-top: 35px;
  padding-left: 60px;
}
.study .tab2 .contnet .con-text ul li {
  overflow: hidden;
}
.study .tab2 .contnet .con-text ul li span {
  display: block;
  float: left;
}
.study .tab2 .contnet .con-text ul li .bullet{
  width: 18px;
  height: 18px;
  background:  url(../../img/content/study/study2_bullet.png) center no-repeat;
  margin-top: 5px;
  margin-right: 15px;
}
.study .tab2 .contnet .con-text ul li .text{

  color: #1a1a1a;
  font-size: 26px;
  font-weight: bold;
  margin-bottom: 20px;

}

.study .tab2 .contnet .con-img{
  margin-top: 15px;

}
.study .tab2 .contnet .con-img ul {
  overflow: hidden;
  padding-left: 160px;

}
.study .tab2 .contnet .con-img ul li {
  float: left;
  margin-right: 15px;
}
.study .tab2 .contnet .con-pop{
  width: 728px;
  height: 125px;
  font-size: 25px;
  font-weight: bold;
  color: #1a1a1a;
  background:   url(../../img/content/study/study2_pop.png) 0 0 no-repeat;
  position: absolute;
  top:190px;
  left:130px;
  padding: 30px 0 0 50px;
  letter-spacing: -2px;
}
#container .no_abs .sync {
    position: relative;
}
.quiz-start{
  display: block;
  position: absolute;
  z-index: 9;
  width: 108px;
  height: 102px;
  background:  url(../../img/content/study/quiz.png) 0 0 no-repeat;
  bottom:15px;
  right:15px;
}
.quiz-start:hover{
  background:  url(../../img/content/study/quiz_hover.png) 0 0 no-repeat;
}
.study .quiz-ox-wrap .question {
    margin-top: 50px;
}
.last .con-wrap .content {
  width: 970px;
    height: 485px;
    text-align: left;
    margin: 0;
}
/* quiz 학습체크 */

.quiz>h1 {
    background: url("../../img/content/test/title.png") no-repeat;
}

.quiz .quiz_desc_wrap {
    text-align: center;
    height: 160px;
    background: url("../../img/content/test/02.png") no-repeat 1100px 93px;
}


/* 마무리하기 */

.next_week {
    width: 955px;
    height: 188px;
    background: url("../../img/content/last/textbox.png") no-repeat;
    margin-left: 27px;
    margin-top: 50px;
    font-size: 18px;
    padding: 95px 60px;
    -webkit-animation: fadeIn 1.5s 1;
    animation: fadeIn 1.5s 1;
}

.next_week p {
    color: #000;
    margin-bottom: 15px;
}

i.cur_fc {
    color: #3574BA
}

i.next_fc {
    color: #70A118
}

.lesson_weeks {
    opacity: 0;
    width: 780px;
    margin: 40px auto;
}

.lesson_weeks li {
    float: left;
    width: 110px;
    height: 123px;
    line-height: 148px;
    color: #DEDEDE;
    font-size: 22px;
    background: url("../../img/content/last/lesson_n.png") no-repeat 50% 50%;
    text-align: center
}

.lesson_weeks li:nth-child(8) {
    margin-left: 54px;
}

.lesson_weeks li.act {
    background-image: url("../../img/content/last/lesson_o.png");
    color: #18345A
}

.lesson_weeks li.next {
    background-image: url("../../img/content/last/lesson_a.png");
    color: #18345A
}




/* mobile */

.mobilePlayBtn {
    position: absolute;
    display: none;
    top: 0px;
    left: 0px;
    background: url("../../img/content/mobileBtn.png") no-repeat;
    width: 100%;
    height:  100%;
    z-index: 99999;
    background-size: 150%;
    background-position: center;
}


/* 전체 화면 css */

:-webkit-full-screen {}

:-moz-full-screen {}

:-ms-fullscreen {}

:fullscreen {}

:fullscreen video {
    width: 100% !important;
    height: 100% !important;
    position: fixed;
    top: 0 !important;
    left: 0 !important;
    margin: 0 !important;
    z-index: 99;
    background-color: #000;
}

:-ms-fullscreen video {
    width: 100% !important;
    height: 100% !important;
    position: fixed;
    top: 0 !important;
    left: 0 !important;
    margin: 0 !important;
    z-index: 99;
    background-color: #000;
}

:-webkit-full-screen video {
    width: 100% !important;
    height: 100% !important;
    position: fixed;
    top: 0 !important;
    left: 0 !important;
    margin: 0 !important;
    z-index: 999;
    background-color: #000;
}

#container video::-webkit-media-controls-start-playback-button {
    display: none!important;
    -webkit-appearance: none;
}
.subPlay .sub_play_wrap{
  position: absolute;
  width: 100%;
  height: 100%;
  
    
  top:0px;
  left:0px;
}
.sub_play_wrap .s_text{
  text-align: center;
  margin: 0 auto;
  width: auto;
 

}
.sub_play_wrap .sub_play{
  width: 126px;
  height: 126px;
  margin: 0 auto;
  margin-top: 400px;
   

}
.sub_play_wrap .sub_play button{
  width: 100%;
  height: 100%;
  background:  url(../../img/content/s_play.png) 0 0 no-repeat;
}
.sub_play_wrap .sub_play button:hover,.sub_play_wrap .sub_play button:active,.sub_play_wrap .sub_play button:focus{
  background:  url(../../img/content/s_play_on.png) 0 0 no-repeat;
}
.study-start{
  display: block;
position: absolute;
z-index: 9;
width: 156px;
height: 49px;
background: url(../../img/content/study/start.png) 0 0 no-repeat;
bottom: 15px;
right: 15px;
   
}
.study-start:hover{
  background: url(../../img/content/study/start_on.png) 0 0 no-repeat;
}





.btnww {
    background: black;
     margin-left: -350px;
    margin-top: -15px;
    width: 100px;
}

.wbook {
    position: absolute;
    bottom: 540px;
    right: 850px;
    width: 155px;
    height: 55px;
    background: url(../../img/content/intro/wbook.png) no-repeat;
    z-index: 3;
}

.wbook:hover{
  background: url(../../img/content/intro/wbook_on.png) no-repeat;
}


.re_bt {
    z-index: 9;
        cursor: pointer;
    position: absolute;
    width: 54px;
    height: 72px;
    margin-top: -550px;
    margin-left: 20px;
    background: url(../../img/content/re.png);
}

.re_bt:hover{
    transition: 0.2s;
    transform: scale(1.1);
}

.nt {
    z-index: 100;
    display: none;
    position: absolute;
    margin-top: 517px;
    margin-left: 870px;
     animation-name: 다음;
      animation-iteration-count: infinite;
 animation-duration: 1.5s;
}

@keyframes 다음 {
    0% { transform: translateY(0px);}
    
   50% { transform: translateY(5px);}
    
100% { transform: translateY(0px); }    
}

.printbt {
    cursor: pointer;
    position: absolute;
    width: 96px;
    height: 96px;
    margin-left: 36px;
    margin-top: -525px;
     background: url(../../img/content/print.png);
}

.printbt:hover{
     background: url(../../img/content/printov.png);
}