@charset "utf-8";

* {
  -webkit-tap-highlight-color: transparent;
}

@page {
    margin-left: 0;
    margin-right: 0;
}

html{/* background: rgba(255,9,0,0.5); */}

body {
  width: 1280px;
  height: 720px;
  overflow: hidden;
}

#container {
  position: relative;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
}


#conArea {
  position: absolute;
  top: 0px;
  left: 0;
  width: 1088px;
  height: 674px;
  /* transform: translate(-50%, 0); */
  /* outline: 1px solid red; */
}

#pop_contents{
  position: absolute;
  top: 0px;
  left: 0px;
  width: 1080px;
  height: 670px;
  display: none;
  z-index: 1;
}

#popArea {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 1088px;
  height: 674px;
}
.popArea_bg{
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.8);
  pointer-events: none;
}

.handler {
  cursor: pointer;
}

.italic {
  font-style: italic !important;
}

/* 초기화 */
img {
  display: block;
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
/* sup, */
tt,
var,
b,
u,
i,
center,
button,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: none;
  vertical-align: top;
  outline: none;
  box-sizing: border-box;
  font-family: 'Nanum Gothic Bold';
  font-size: 44px;
  user-select: none;
  -ms-user-select: none;
}
b{
  font-family: 'Nanum Gothic ExBold';
}

table,
tr,
th,
td {
  vertical-align: middle;
}

/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

ol,
ul,
li {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

table {
  border-spacing: 0;
  table-layout: fixed;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: inherit;
  text-decoration: none;
}

caption,
legend {
  display: none;
}

button {
  margin: 0;
  padding: 0;
  color: none;
  border: none;
  outline: none;
  background: none;
}

/*input type*/

textarea {
  resize: none;
  font-family: 'Nanum Gothic Bold';
  background: transparent;
  font-size: 44px;
  line-height: 60px;
  color: #0000ff;
  border: none;
  overflow: hidden;
  outline: none;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  -o-border-radius: 0;
  border-radius: 0;
  padding: 0;
  vertical-align: top;
  height: 120px;
  min-width:900px;
}

input {
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
    box-shadow: none;
    border-radius: 0;
}
input[type=checkbox] {
    display: none;
}

input[type="text"] {
  font-size: inherit;
  font-family: 'Nanum Gothic Bold';
  font-size: 44px;
  height: 50px;
  line-height: 50px;
  vertical-align: top;
  color: #0000ff;
  padding: 0;
  box-sizing: border-box;
  box-shadow: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  z-index: 10;
}



.radioLable {
  position: absolute;
  width: 48px;
  height: 48px;
  cursor: pointer;
}


.customCheckLable {
  position: absolute;
  width: 48px;
  height: 48px;
  cursor: pointer;
}
/*.yellowbox.on .selfCheckLable{display: none;}*/

/*사용자 입력 체크 오 */
.ckbox:after {
    position: absolute;
    content: "";
    display: inline-block;
    width: 76px;
    height: 76px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border: 5px solid #00f;
    border-radius: 100%;
    display: none;
}
/*.yellowbox.on .ckbox:after{display: none;}*/

/*정답 체크 오 */
.ckanswer.cur:before{
  position: absolute;
  content: "";
  display: inline-block;
  width: 76px;
  height: 76px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border: 5px solid #f00;
  border-radius: 100%;
  z-index: 1;
}

/*사용자 입력 체크 엑스 */
.ckbox.exo:after {
  width: 60px;
  height: 60px;
  background: url(../images/common/x_blue.png) no-repeat;
  background-size: contain;
  border: none;
}
/*.yellowbox.on .ckbox.exo:after{visibility: hidden;}*/

/*정답 체크 엑스 */
.ckanswer.exo.cur:before{
  width: 60px;
  height: 60px;
  background: url(../images/common/x_red.png) no-repeat;
  background-size: contain;
  border: none;
  z-index: 1;
}
.ckbox.onckbox:after{display: block;}



.exob {
  width: 60px;
  height: 60px;
  background: url(../images/common/x_black.png) no-repeat;
  background-size: contain;
  border: none;
}


.underLine {
  position: relative;
  padding-bottom: 3px;
  display: inline-block;
  background: url(../images/common/input_underline.png) repeat-x;
  background-size: 12px 3px;
  background-position: left bottom;
  max-width: 940px;
}

.underLine2 {
    position: absolute;
    width: 100%;
    top: 60px;
    margin-top: 0px;
}

.inputbox{
  width: 100%;
}

.ckbox{opacity: 0;}
.ckbox.on, #popArea .ckbox.on{opacity: 1;}

.underLine + textarea + .inputanswer{
  top: 130px;  
  font-family: 'Nanum Gothic Bold';
}

.inputanswer{
  position: absolute;
  text-align: left;
  top: 0px;
  left: 0;
  width: 100%;
  line-height: 60px;
  height: 100%;
  color: #F00;
  visibility: hidden;
}

.inputanswer.on{
  visibility: visible;
}

.numtitle_top + .numTitle{ top:10px; }

.numTitle{
  position: relative;
  top: 20px;
  left: 80px;
  width: 990px;
  height: 100px;
  margin-bottom: 30px;
}

.mainBox{
  margin-left: 30px;
}
#popArea .mainBox{margin-left: 0px;}

.scroll_wrapper {
  overflow-y: scroll;
  overflow-x: hidden;
  background-color: transparent;
  position: absolute;
  width: 1087px;
  height: 611px;
  top: 0px;
}

.poptabwrap .scroll_wrapper {
  overflow-y: scroll;
  overflow-x: hidden;
  background-color: transparent;
  position: absolute;
  width: 1020px;
  height: 555px;
  top: 0px;
}

#popArea .pop_title_bg + .scroll_wrapper{ top: 90px; height: 580px;}
#popArea .pop_title_bg + .scroll_wrapper .yellowbox{top: -10px !important;left: 0;}

#popArea .pop_title_bg + .yellowbox{ top: 90px; left: 0;}

.subtitle{
  position: relative;
  display: block;
  width: 950px;
  left: 75px;
  font-family: 'Nanum Gothic';
  margin-bottom: 20px;
}
.subtitle.row1{height: 50px;}
.subtitle.row2{height: 100px;}
.subtitle.row3{ height: 150px; }


.bluebox{
  position: absolute;
  width: 100%;
}

.dogBox{  
  width: 101px;
  height: 87px;
  background: url(../images/common/dog.png) no-repeat;
  background-size: contain;
}

.dogBox2{  
  width: 101px;
  height: 137px;
  background: url(../images/common/dog2.png) no-repeat;
  background-size: contain;
}

.dogBox3{
  width: 97.5px;
  height: 147.5px;
  background: url(../images/common/l1_dog1.png) no-repeat;
  background-size: contain;
}

.dogBox4{
  width: 101.5px;
  height: 147.5px;
  background: url(../images/common/l1_dog2.png) no-repeat;
  background-size: contain;
}

.dogBox4_h{
  width: 101.5px;
  height: 147.5px;
  background: url(../images/common/l1_dog6.png) no-repeat;
  background-size: contain;
}

.dogBox5{
  width: 147.5px;
  height: 99.5px;
  background: url(../images/common/l1_dog3.png) no-repeat;
  background-size: contain;
}

.dogBox6{
  width: 92px;
  height: 147.5px;
  background: url(../images/common/l1_dog4.png) no-repeat;
  background-size: contain;
}

.dogBox7{
  width: 99px;
  height: 147.5px;
  background: url(../images/common/l1_dog5.png) no-repeat;
  background-size: contain;
}

.cat1{
  width: 100px;
  height: 136px;
  background: url(../images/common/cat1.png) no-repeat;
  background-size: contain;
}

.cat2{
  width: 100px;
  height: 136px;
  background: url(../images/common/cat2.png) no-repeat;
  background-size: contain;
}

.cat3{
  width: 107.5px;
  height: 181px;
  background: url(../images/common/cat3.png) left top/contain no-repeat;
}

.cat4{
  width: 100px;
  height: 136px;
  background: url(../images/common/cat4.png) no-repeat;
  background-size: contain;
}

.byrd1{
  width: 100px;
  height: 99px;
  background: url(../images/common/byrd1.png) left top/contain no-repeat;
}

.byrd2{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd2.png) left top/contain no-repeat;
}

.byrd3{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd3.png) left top/contain no-repeat;
}

.byrd4{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd4.png) left top/contain no-repeat;
}

.byrd5{
  width: 100px;
  height: 99px;
  background: url(../images/common/byrd5.png) left top/contain no-repeat;
}

.byrd6{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd6.png) left top/contain no-repeat;
}

.byrd7{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd7.png) left top/contain no-repeat;
}

.byrd8{
  width: 150px;
  height: 149px;
  background: url(../images/common/byrd8.png) left top/contain no-repeat;
}


[class^="dogBox"]{ position: absolute; }
/*[class^="dogBox"].over .pong,*/
[class^="dogBox"].on .pong{ display: inline-block; }


.tipBox{
  position: absolute;
  width: 45px;
  height: 45px;
  background: url(../images/common/tip_btn.png) no-repeat;
  background-size: contain;
}
.tipBox.over .pong{ display: inline-block; }

.fulldown{
  position: absolute;
  width: 86px;
  height: 40px;
  line-height: 30px;
  font-size: 18px;
  color: #654728;
  padding-left: 10px;
  text-align: center;
  background: url(../images/common/fulldown_btn.png) no-repeat;
  background-size: contain;
}
.fulldown.over .pong{ display: inline-block; }

.plusBtn{
  position: absolute;
  top: 615px;
  left: 25px;
  width: 219px;
  height: 45px;
  background: url(../images/common/plus_btn.png) no-repeat;
  background-size: contain;
}

.plusBtn.over{
  background: url(../images/common/plus_btn_o.png) no-repeat;
  background-size: contain;
}
/*
.plusBtn.over .pong, 
.plusBtn.over .plus_pong{ display: inline-block; }

.plus_pong{
  position: absolute !important;
  top: -94px !important;
  left: -50px !important;
  width: 160px !important;
  height: 94px !important;
  font-size: 30px !important;
  background: url(../images/common/plus_pong.png) no-repeat;
  background-size: contain;
  color: #01573a;
  line-height: 84px !important;
  text-align: center !important;
  z-index: 1;
  margin: 0px !important;
  display: none; 
}*/

.pong{
  position: absolute;
  padding: 25px 10px 10px 20px;
  line-height: 45px;
  font-size: 30px;
  color: #573d01;
  z-index: 1;
  display: none;
  text-align:center;
}





.video_bg{
  position: absolute;
  width: 770px;
  height: 564px;
  background: url(../images/common/video_bg_01.png) no-repeat;
  background-size: contain;
}

.ex_icon{
  position: absolute;
  width: 54px;
  height: 48px;
  top: 46px;
  left: 30px;
  background: url(../images/common/ex_icon.png) no-repeat;
  background-size: contain;
}

i.c1 {
    display: inline-block;
    border: 3px solid #000;
    border-radius: 100%;
    width: 35px;
    height: 35px;
    vertical-align: baseline;
    margin-right: 2px;
}

i.c2 {
    display: inline-block;
    margin-top: 5px;
    width: 38px;
    height: 38px;
    background: url(../images/common/x_black.png) no-repeat;
    background-size: contain;
}
i.c3 {
    display: inline-block;
    width:40px;
    height: 40px;
    border: 5px solid #00f;
    border-radius: 100%;
    margin-top: 5px;
    margin-right: 2px;
}
/* 버튼 ----------------------------------------------------------------------------------------*/

.btnwrap{position: absolute;height: 42px;bottom: 15px;right: 20px;}

.btnwrap>span{
  position: absolute;
  display: inline-block;
  bottom: 0;
  transform:translateZ(0);
}

.imgBtn{
  position: absolute;
  width: 147px;
  height: 45px;
  background: url(../images/common/img_btn.png) no-repeat;
  background-size: contain;
}
.imgBtn.over{ background: url(../images/common/img_btn_o.png) no-repeat; background-size: contain; }

.videoBtn{
  position: absolute;
  width: 85px;
  height: 85px;
  background: url(../images/common/video_btn.png) no-repeat;
  background-size: contain;
}
.videoBtn.over{ background: url(../images/common/video_btn_o.png) no-repeat; background-size: contain; }

.more_btn{
  position: absolute;
  width: 155px;
  height: 40px;
  background: url(../images/common/more_btn.png) no-repeat;
  background-size: contain;
}
.more_btn.over{ background: url(../images/common/more_btn_o.png) no-repeat; background-size: contain; }

.hiddenon .motionBtn{
  z-index: 1;
}

.motionBtn{
  position: absolute;
  width: 46px;
  height: 46px;
  background: url(../images/common/motion_btn.png) no-repeat;
  background-size: contain;
  z-index: 0;
}
.motionBtn.over{ background: url(../images/common/motion_btn_o.png) no-repeat; background-size: contain; }

.motion_replay{
  background: url(../images/common/motion2_btn.png) no-repeat;
  background-size: contain;
}
.motion_replay.over{ background: url(../images/common/motion2_btn_o.png) no-repeat; background-size: contain; }
.listenBtn{
  position: absolute;
  top: 16px;
  left: 182px;
  width: 67px;
  height: 67px;
  background: url(../images/common/listen_btn.png) no-repeat;
  background-size: contain;
}
.listenBtn.over{ background: url(../images/common/listen_btn_o.png) no-repeat; background-size: contain; }
.listenBtn.on{ background: url(../images/common/listen_btn_o.gif) no-repeat; background-size: contain; }

.triangleBtn{
  right: 250px;
  width: 111.5px;
  height: 42px;
  background: url(../images/common/triangle_btn.png) no-repeat;
  background-size: contain;
}
.triangleBtn.over{ background: url(../images/common/triangle_btn_o.png) no-repeat; background-size: contain; }

.angleview_btn{
  top: -85px;
  right: 52px;
  width: 140px;
  height: 42px;
  background: url(../images/common/angleview_btn.png) no-repeat;
  background-size: contain;
}
.angleview_btn.over{ background: url(../images/common/angleview_btn_o.png) no-repeat; background-size: contain; }

.rulerBtn{  
  width: 105px;
  height: 40px;
  background: url(../images/common/ruler_btn.png) left top/contain no-repeat;
  right: 0;
}

.answerBtn + .rulerBtn{ right: 123px;}
.undoBtn + .rulerBtn{ right: 250px;}

.rulerBtn.over{
  background-image: url(../images/common/ruler_btn_o.png);
}


.tri > .handle{
  position: absolute;
  top: -30px;
  left: -5px;
  width: 16px;
  height: 16px;
  background: url(../images/common/rote_btn.png) no-repeat;
  background-size: contain;
  cursor: pointer;
  display: inline-block;
}


.addimgBtn{
  right: 250px;
  width: 111.5px;
  height: 42px;
  background: url(../images/common/addimg_btn.png) left top/contain no-repeat;
}
.addimgBtn.over{ background: url(../images/common/addimg_btn_o.png) left top/contain no-repeat;}

.multiBtn{
  position: absolute;
  width: 147px;
  height: 45px;
  background: url(../images/common/multi_btn.png) no-repeat;
  background-size: contain;
}
.multiBtn.over{ background: url(../images/common/multi_btn_o.png) no-repeat; background-size: contain; }


/* 정답  */
.btnwrap .popBtn{ z-index: 1;}

.btnwrap .popBtn,
.answerBtn{
  right: 0px;
  width: 122.5px;
  height: 42px;
  background: url(../images/common/answer_btn.png) left top/contain no-repeat;
}
.btnwrap .popBtn.over,
.answerBtn.over{
  background: url(../images/common/answer_btn_o.png) left top/contain no-repeat;
}
/* 정답 닫기 */
.answerBtn.on{
  background: url(../images/common/ansclose_btn.png) left top/contain no-repeat;
}
.answerBtn.on.over{ background: url(../images/common/ansclose_btn_o.png) left top/contain no-repeat;}

/* 예시 답*/
.btnwrap .popBtn.two,
.answerBtn.two{
  background: url(../images/common/answer2_btn.png) left top/contain no-repeat;
}
.btnwrap .popBtn.two.over,
.answerBtn.two.over{
  background: url(../images/common/answer2_btn_o.png) left top/contain no-repeat;
}
/* 예시 답 닫기 */
.answerBtn.two.on{ 
  background: url(../images/common/ansclose2_btn.png) left top/contain no-repeat;
}
.answerBtn.two.on.over{ background: url(../images/common/ansclose2_btn_o.png) left top/contain no-repeat;}


.undoBtn{
  right: 0px;
  width: 122.5px;
  height: 42px;
  background: url(../images/common/undo_btn.png) left top/contain no-repeat;
}

.undoBtn.over{ background: url(../images/common/undo_btn_o.png) left top/contain no-repeat; }
/*
.undoBtn.two{background: url(../images/common/replay_btn.png) left top/contain no-repeat;width: 124px;}

.undoBtn.two.over{ background: url(../images/common/replay_btn_o.png) left top/contain no-repeat; }
*/

.popBtn + .undoBtn,
.answerBtn + .undoBtn{ right: 125px; }

.undoBtn + .aquestionBtn{ right: 250px; }

.aquestionBtn{
    width: 111.5px;
    height: 42px;
    right: 125px;
    background: url(../images/evaluation/addquestion_btn.png) left top/100% no-repeat;
}

.aquestionBtn.over{
    background: url(../images/evaluation/addquestion_btn_o.png) left top/100% no-repeat;
}

.add_Btn {
  position: absolute;
  width: 130px;
  height: 40px;
  background: url(../images/common/add_btn.png) no-repeat;
  background-size: contain;
}

.picup_btn {
  position: absolute;
  width: 185px;
  height: 50px;
  background: url(../images/common/picup_btn.png) no-repeat;
  background-size: contain;
}
.picup_btn.over{ background: url(../images/common/picup_btn_o.png) no-repeat; background-size: contain; }


.closePop {
  position: absolute;
  top: 6px;
  left: 1045px;
  width:35px;
  height: 35px;
  background: url(../images/common/close_btn.png) no-repeat;
  background-size: contain;
}

.closePop.over{ background: url(../images/common/close_btn_o.png) no-repeat; background-size: contain; }

.closePop.closePop2 {
  background: url(../images/common/close_dim_btn.png) left top/contain no-repeat;
}

.closePop.closePop2.over{
  background: url(../images/common/close_dim_btn_o.png) left top/contain no-repeat;
}




.nemo_btn {
  position: absolute;
  top: 615px;
  left: 25px;
  width: 265px;
  height: 45px;
  background: url(../images/common/nemo_btn.png) no-repeat;
  background-size: contain;
}
.nemo_btn.over{ background: url(../images/common/nemo_btn_o.png) no-repeat; background-size: contain; }

.nemo_btn2{
  position: absolute;
  top: 615px;
  left: 25px;
  width: 290px;
  height: 45px;
  background: url(../images/common/nemo_btn2.png) no-repeat;
  background-size: contain;
}
.nemo_btn2.over{ background: url(../images/common/nemo_btn2_o.png) no-repeat; background-size: contain; }


.bingo_btn {
  position: absolute;
  width: 220px;
  height: 40px;
  background: url(../images/common/bingo_btn.png) no-repeat;
  background-size: contain;
}

.bingo_btn.over{ background: url(../images/common/bingo_btn_o.png) no-repeat; background-size: contain; }

.drawtool {
  position: absolute;
  width: 220px;
  height: 40px;
  background: url(../images/common/drawtool.png) no-repeat;
  background-size: contain;
}

.learning_btn {
  position: absolute;
  top: 78px;
  left: 281px;
  width: 230px;
  height: 50px;
  background: url(../images/common/learning_btn.png) no-repeat;
  background-size: contain;
  z-index: 1;
}

.aniViewBtn {
  position: relative;
  display: inline-block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 205px;
  height: 205px;
  background: url(../images/player/play.png) no-repeat;
  background-size: contain;
}
.aniViewBtn.over{ background: url(../images/player/play_o.png) no-repeat; background-size: contain; }


.actBtn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 62px;
  height: 47px;
}


/* 3단원 버튼 */
.nanuBtn {
  right: 250px;
  width: 167px;
  height: 42px;
  background: url(../images/common/nanu_btn.png) no-repeat;
  background-size: contain;
}

.nanuBtn.over{ background: url(../images/common/nanu_btn_o.png) no-repeat; background-size: contain; }


/* 5단원 버튼 */
.jaBtn {
  right: 125px;
  width: 109px;
  height: 42px;
  background: url(../images/common/ja_btn.png) no-repeat;
  background-size: contain;
}
.jaBtn.over{ background: url(../images/common/ja_btn_o.png) no-repeat; background-size: contain; }

.jaBtn.on {
  background: url(../images/common/ja_btn2.png) no-repeat;
  background-size: contain;
}
.jaBtn.on.over{ background: url(../images/common/ja_btn2_o.png) no-repeat; background-size: contain; }

.answerBtn + .undoBtn + .jaBtn{right: 250px;}
/* number ---------------------------------------------------------------------------------------*/


.tokNum{
  position: absolute;
  width: 48px;
  height: 48px;
  left: -60px;
  display: inline-block;
}
.tokNum_01{ background: url(../images/common/tok_num_01.png) no-repeat; background-size: contain; }
.tokNum_02{ background: url(../images/common/tok_num_02.png) no-repeat; background-size: contain; }
.tokNum_03{ background: url(../images/common/tok_num_03.png) no-repeat; background-size: contain; }
.tokNum_04{ background: url(../images/common/tok_num_04.png) no-repeat; background-size: contain; }
.tokNum_05{ background: url(../images/common/tok_num_05.png) no-repeat; background-size: contain; }

.tokNum.in{position: relative;left: 0;}

.titleNum{
    width: 60px;
    height: 50px;
    display: inline-block;
    background-size: contain;
    background-position: left top;
    background-repeat: no-repeat;
    position: absolute;
    left: -60px;
    font-family: 'DIN';
    font-size: 60px;
    line-height: 60px;
    vertical-align: top;
    text-align: center;
    color: #a0019e;
}

.numTitle.row3{
  height: 160px;
}

.numTitle.row4{
  height: 200px;
}

.numtitle_top > img,
.numtitle_top{  
  height: 40px;
}

.numtitle_top{
  width: 200px;
  margin-top: 20px;  
}

.numtitle_top > img{
  /* background: url(../images/common/upup_title2.png) left top/200px no-repeat; */
  /* display: inline-block; */
  /* z-index: 1; */
  width: 110px;
  position: absolute;
}

.numtitle_top > span{
  width: 98.5px;
  height: 30px;  
  display: inline-block;
  font-size: 16px;
  text-align: center;
  line-height: 32px;
  border-radius: 24px;
  position: absolute;
  left: 101px;
  top: 31px;
}

.numtitle_top > span + span{ left:207px; }

.numtitle_top > span:nth-child(1):after{
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  background:#fff;
  position: absolute;
  left: 6px;
  top: 14px;
  border-radius: 100%;
}

.sub_copy.yellow,
.numtitle_top > span.yellow,
.yellow{
  background: #ffe18b;
  color: #f47a3f;
}

.sub_copy.pink,
.numtitle_top > span.pink,
.pink{
  background: #fcd0cc;
  color: #be4d83;
}

.numtitle_top > span.green,
.green{
  background: #e2eba9;
  color: #3c994e;
}

.numtitle_top > span.sky,
.sky{
  background: #bfe6f9;
  color: #165b70;
}

.numtitle_top > span.purple,
.purple{
  background: #dbcee5;
  color: #68539b;
}

.titlebg{
    font-family: 'DIN';
    font-size: 60px;
    line-height: 60px;
    vertical-align: top;
    text-align: center;
    width: 100%;
    height: 54%;
    overflow: hidden;
    position: absolute;
    left: 0px;
    top: 0px;
    color: hsla(24,98%,96%,0.2);
}

.subNum{
  position: absolute;
  top: 2px;
  width: 48px;
  height: 48px;
  left: -60px;
  display: inline-block;
}
.subNum_01{ background: url(../images/common/sub_num_01.png) no-repeat; background-size: contain; }
.subNum_02{ background: url(../images/common/sub_num_02.png) no-repeat; background-size: contain; }
.subNum_03{ background: url(../images/common/sub_num_03.png) no-repeat; background-size: contain; }
.subNum_04{ background: url(../images/common/sub_num_04.png) no-repeat; background-size: contain; }
.subNum_05{ background: url(../images/common/sub_num_05.png) no-repeat; background-size: contain; }





/* 슬라이드 박스 */

.slideBox, .slideElement{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.popslideTap,
.slideTap{
  position: absolute;
  bottom: 16px;
  width: auto;
  height: 26px;
  left: 50%;
  visibility: hidden;
}
.popslideTap{top: 475px;}

.popslideArea .pslide{display: none;}
.popslideArea .pslide.on{display: block;}
.popslideArea .pslide{position: absolute; height: 518px;width: 999px;}
/*
.slideTap.con2{
  width: 64px;
  margin-left: -32px;
}

.slideTap.con3{
  width: 96px;
  margin-left: -48px;
}

.slideTap.con4{
  width: 128px;
  margin-left: -64px;
}

.slideTap.con5{
  width: 160px;
  margin-left: -80px;
}*/

.popslideTap li,
.slideTap li{
  position: absolute;
  width: 26px;
  height: 26px;  
  background-color: #fff;
  border: 3px solid #ffb051;
  border-radius: 100%;  
}

.popslideTap li:nth-child(2),
.slideTap li:nth-child(2){
  left:35px;
}

.popslideTap li:nth-child(3),
.slideTap li:nth-child(3){
  left:70px;
}

.popslideTap li:nth-child(4),
.slideTap li:nth-child(4){
  left:105px;
}
.popslideTap li.on,
.slideTap li.on{
  background-color: #ffb051;
}


/*#tabArea{
  position: absolute;
  top: 46px;
  left: -47px;
}
.tab {
  position: relative;
  width: 46px;
  height: 46px;
  margin-bottom: 5px;
}
.tab_01{ background: url(../images/common/tab_side_01_off.png) no-repeat; background-size: contain; }
.tab_02{ background: url(../images/common/tab_side_02_off.png) no-repeat; background-size: contain; }
.tab_03{ background: url(../images/common/tab_side_03_off.png) no-repeat; background-size: contain; }
.tab_04{ background: url(../images/common/tab_side_04_off.png) no-repeat; background-size: contain; }
.tab_05{ background: url(../images/common/tab_side_05_off.png) no-repeat; background-size: contain; }

.tab_01.on{ background: url(../images/common/tab_side_01_on.png) no-repeat; background-size: contain; }
.tab_02.on{ background: url(../images/common/tab_side_02_on.png) no-repeat; background-size: contain; }
.tab_03.on{ background: url(../images/common/tab_side_03_on.png) no-repeat; background-size: contain; }
.tab_04.on{ background: url(../images/common/tab_side_04_on.png) no-repeat; background-size: contain; }
.tab_05.on{ background: url(../images/common/tab_side_05_on.png) no-repeat; background-size: contain; }
*/


/* icon------------------------------------------------------------------------------------------*/

.toktok_icon{
  position: absolute;
  top: -30px;
  left: 6px;
  width: 116px;
  height: 49px;
  background: url(../images/common/toktok.png) no-repeat;
  background-size: contain;
}

.bluetriangle{
  background: url(../images/common/bluetriangle.png) no-repeat;
  background-size: contain;
  width: 19px;
  height: 42px;
  position: absolute;
  top: 0px;
  left: 0px;
}

.bluetext{
  position: absolute;
  display: inline-block;
  top: 0px;
  left: 30px;
  font-size: 20px;
  color: #3069BC;
}

.img_icon{
  background: url(../images/common/img_icon.png) no-repeat;
  background-size: contain;
  width: 70px;
  height: 70px;
  position: absolute;
}

.title_angle90{
  display: inline-block;
  background: url(../images/common/angle90.png) no-repeat;
  width: 40px;
  height: 40px;
  background-size: contain;
  margin: 7px 5px 0px 5px;
}

.arrow{
  display: inline-block;
  background: url(../images/common/arrow.png) no-repeat;
  width: 40px;
  height: 34px;
  background-size: contain;
  margin-top: 6px;
}
.arrow2{
  display: inline-block;
  background: url(../images/common/arrow2.png) no-repeat;
  width: 68px;
  height: 21px;
  background-size: contain;
}
.arrow3{
  display: inline-block;
  background: url(../images/common/arrow3.png) no-repeat;
  width: 40px;
  height: 34px;
  background-size: contain;
  margin-top: 6px;
}

/* 식 */
.rBox_0101{ 
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: 0px 0px;
  background-size: 270px 450px;
  width: 46px;
  height: 40px;
}

/* 답 */
.rBox_0102{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: 0px -40px;
  background-size: 270px 450px;
  width: 46px;
  height: 40px;
}

/* 몫 */
.rBox_0103{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: 0px -80px;
  background-size: 270px 450px;
  width: 46px;
  height: 40px;
}

/* 풀이 */
.rBox_0201{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -50px 0px;
  background-size: 270px 450px;
  width: 82px;
  height: 40px;
}

/* 문제 */
.rBox_0202{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -50px -40px;
  background-size: 270px 450px;
  width: 82px;
  height: 40px;
}

/* 쓰기 */
.rBox_0203{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -50px -80px;
  background-size: 270px 450px;
  width: 82px;
  height: 40px;
}

/* 읽기 */
.rBox_0204{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -50px -120px;
  background-size: 270px 450px;
  width: 82px;
  height: 40px;
}

/* 이유 */
.rBox_0205{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -50px -160px;
  background-size: 270px 450px;
  width: 82px;
  height: 40px;
}


/* 곱셈식 */
.rBox_0301{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -132px 0px;
  background-size: 270px 450px;
  width: 138px;
  height: 40px;
}

/* 나눗셈식 */
.rBox_0302{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -132px -40px;
  background-size: 270px 450px;
  width: 138px;
  height: 40px;
}

/* 같은 점 */
.rBox_0303{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -132px -80px;
  background-size: 270px 450px;
  width: 138px;
  height: 40px;
}

/* 다른 점 */
.rBox_0304{
  display: inline-block;
  background: url(../images/common/round_box.png) no-repeat;
  background-position: -132px -120px;
  background-size: 270px 450px;
  width: 138px;
  height: 40px;
}


/* 공통 백그라운드 bg------------------------------------------------------------------------------*/


.yellowbox{
  position: relative;
  top: 0;
  left: 20px;
  width: 990px;
  height: 400px;
  background-color: #fff;
  border: 3px solid transparent;
  /* border-radius: 30px; */
  /* border: 3px solid #ffdb7b; */
  /* overflow: hidden; */
  text-align: center;
}
.yellowbox.line{
  border-radius: 30px; 
  border: 3px solid #ffdb7b; 
}

.yellowbox:after{
  content: "";
  display: block;
  float: none;
  clear: both;
}

.yellowbox.on{
  user-select: none;
  pointer-events: none;
}

#popArea .yellowbox{top: 70px;left: 0;margin: 0 auto;height: 540px;}

.promiseTitle{
  position: absolute;
  top: 15px;
  left: -3px;
  width: 156px;
  height: 66px;
  background: url(../images/common/promise_title.png) no-repeat;
  background-size: contain;
}

.promiseBox{
  position: relative;
  top: 130px;
  left: 20px;
  width: 990px;
  height: 400px;
  background-color: #fff;
  border-radius: 30px;
  border: 3px solid #ffdb7b;
  /* overflow: hidden; */
}

.promiseBox p{
  position: relative;
  font-family: 'Nanum Gothic';
  line-height: 60px;
  left: 70px;
  margin-top: 25px;
  width: 880px;
}
.promiseBox p:nth-of-type(1){}

.soundElement+.motionBtn {margin-left: 6px; margin-top: 8px;}
.soundElement{font-family: 'Nanum Gothic';}

.promiseBox .clickWrap .clickWrap_answer{
  background: #fff;
  border-radius: 10px;
  color: #e4007f;
  border: 3px solid #183bae;
  margin-top: 0px;
}

.dot{
  position: absolute;
  top: 22px;
  left: -34px;
  width: 18px;
  height: 18px;
  background: url(../images/common/dot_01.png) no-repeat;
  background-size: contain;
}

.dot2{
  position: absolute;
  top: 16px;
  left: -35px;
  width: 22px;
  height: 22px;
  background: url(../images/common/dot_02.png) no-repeat;
  background-size: contain;
}

.dot_gray{
  position: absolute;
  top: 18px;
  left: -34px;
  width: 18px;
  height: 18px;
  background: url(../images/common/dot_gray.png) no-repeat;
  background-size: contain;
}

.pop_title_bg{
  position: absolute;
  top: 20px;
  left: -3px;
  width: 350px;
  height: 65px;
  background: url(../images/common/pop_title_bg.png) no-repeat;
  background-size: contain;
  z-index: 1;
  margin-bottom: 20px;
}
.pop_title_bg.two{
  position: absolute;
  top: 20px;
  left: -3px;
  width: 500px;
  height: 65px;
  background: url(../images/common/pop_title_bg2.png) no-repeat;
  background-size: contain;
}

.beforeTitle{
  position: absolute;
  top: 72px;
  left: 6px;
  width: 265px;
  height: 60px;
  background: url(../images/common/before_title.png) no-repeat;
  background-size: contain;
}

.thisTitle{
  position: absolute;
  top: 72px;
  left: 6px;
  width: 235px;
  height: 60px;
  background: url(../images/common/this_title.png) no-repeat;
  background-size: contain;
}



.hiddenBox{
  position: relative;
  top: 0px;
  left: 20px;
  width: 990px;
  height: 400px;
  border-radius: 10px;
  padding: 23px;
  overflow: hidden;
  box-sizing: border-box;
  border: 3px solid transparent;
}

.hiddenBox.hiddenon{
  /* padding: 20px; */
  border: 3px solid #80d8ef;
}

.hiddenBox > p{position: relative;margin-left: 0px; color:red;}
.bullet_ico.hiddenBox > p{ margin-left:30px;}

.hiddenBox > p + p{margin-top: 20px;}
.hiddenBox p > i:nth-child(1){
  position: absolute;
  left: -23px;
  width: 15px;
  height: 15px;
  text-align: right;
  font-style: normal;
  display: inline-block;
  color: transparent;
  background: red;
  border-radius: 50%;
  top: 16px;
  box-shadow: inset -5px -5px 5px rgba(200,0,0,0.8);
}

/* 20200811 추가 */
.hiddenWrap{overflow: hidden;} /* 효과 안보이게 */
.hiddenWrap:after{
  content:"";
  width: 100%;
  height: 100%;
  position: absolute;
  left:0px;
  top:0px;
  background:#80d8ef url("../images/common/qq.png") center/45px no-repeat;
  transform:translateZ(0);
  transition: opacity 0.2s ease-out 0s; /* 효과 */
  cursor: pointer;
}


.hiddenWrap.hiddenon:after{
  opacity: 0;
} /* 효과 */


.clickWrap {
  position: relative;
  display: inline-block;
  min-width: 100px;
  min-height: 60px;
  line-height: 54px;
  /* vertical-align: middle; */
  z-index: 1;
}

.promiseBox .clickWrap{height: 60px;}

.clickWrap.hiddenWrap:after{
  border-radius: 10px;
  background: #3bb7ad url("../images/common/click_icon.png") center/25px no-repeat;
}

.clickWrap.hiddenWrap.over:after{ 
  background: #249d92 url("../images/common/click_icon.png") center/25px no-repeat; 
}


.yellowbox .clickWrap.hiddenWrap:after {
    border-radius: 10px;
    background: #80d8ef url(../images/common/qq.png) center/45px no-repeat;
    line-height: 1.2em;
}

.clickWrap .clickWrap_back {
  background-color: #fcd5b5;
  display: inline-block;
  width: 100%;
  height: 100%;
  line-height: inherit;
  text-align: center;
}

.clickWrap .clickWrap_cover{
  display: inline-block;  
  width: 100%;
  height: 100%;
  background: url(../images/common/qq.png) center no-repeat;
  background-size: 45px 45px;
}

.clickWrap .clickWrap_answer {
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  color: #F00;
  line-height: inherit;
  text-align: center;
  border-radius: 10px;
  border: 3px solid #80d8ef;
}





/* 탭박스-----------------------------------------------------------------------*/


input[type=text]::-ms-clear{
    display:none;
}


/* tab */
.toktokTap{
  position: absolute;
  top: 5px;
  right: 120px;
  height: 24px;
}

.toktokTap li{
  position: relative;
  display: inline-block;
  width: 53px;
  height: 24px;
  line-height: 21px;
  color: #000000;
  background-color: #fff;
  font-size: 21px;
  font-family: 'Nanum Gothic ExBold';
  text-align: center;
  border-radius: 10px 10px 0 0;
  border: 3px solid #e7e880;
  border-bottom: 0px;
  margin-right: -6px;
}
.toktokTap li:last-child{margin-right:0;}

.toktokTap li:hover, .toktokTap li.on{
  background-color: #e7e880;
}

.toktok{
  position: relative;
  margin-left: 24px;
  width: 1040px;
}
.toktok.row1{height: 130px;}
.toktok.row2{height: 180px;}
.toktok.row3{height: 230px;}
.toktok.row4{ height: 280px; }




.toktokPop{position: relative;}
.toktokBox{
  position: relative;
  top: 28px;
  width: 1040px;
  padding: 15px 10px 15px 20px;
  border-radius: 20px;
  border: 3px solid #e7e880;
  background-color: #fff;
  font-weight: bold;
}

.toktok + div.subtap{
  position: relative;
  left:90px;
  margin-top:18px;
}

/* 분수 추가 */
.toktokBox.lines > p{
  line-height: 76px;
}

.toktokBox > span{margin-bottom:10px;}

/* 드래그 선긋기 부분 */

#dragLineBox{
  width: 900px;
  height: 100%;
  z-index: 2;
  background-color: transparent;
}

.dragDot, .emptyDot{
  position: absolute;
  width: 23px;
  height: 23px;
  background-color: #000;
  border-radius: 100%;
  cursor: pointer;
  z-index: 1;
}

/*.dragDot:after, .emptyDot:after{
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  width: 23px;
  height: 23px;
  border: 3px solid red;
  border-radius: 100%;
  animation: flash 1.5s 1s 1 ease-in-out;
}*/

/*내부 팝업 영역 */


.popuparea{
  position: absolute;
  width:100%;
  height: 100%;
  background:#fff;
  top:0;
  left:0;
  display: none;
}

/* 선택 영역  */
.ck_g > span{
  position: absolute;
  display: block;
  transform-origin: 0% 0%;
  /* background:rgba(0,0,255,0.5); */
}

/* 클릭 버튼별 기본 스타일 추가 */
[class^="clickani"]{
  position: absolute;
  display: inline-block;
  pointer-events: none;
  transform-origin: 0% 0%;
  opacity: 0;  
}

[class^="clickani"] > span{
  display: block;
  background: red;
  transform-origin: 0% 0%;
  position: absolute;
  background-position: left top;
  background-size: cover;
  background-repeat: no-repeat;
}

[class^="clickani"].on{
  opacity: 1;
  animation: flash 2s 0s 1 ease-in-out;
  transition: all 0.5s ease-out 0s;
}

.parallel{width: 170px;position: relative;/* display: inline-block; */}
.parallel > span{text-align: right;letter-spacing: 15px;position: relative;width: 100%;}
.parallel > span > span{display: block;line-height: 60px;}
.parallel > span > span.ep{display: inline-block;}
.parallel > span:first-child > span:last-child{ border-bottom:1px solid #000; padding-bottom:5px; margin-bottom:5px; }
.parallel:before{content: "";width: 44.24px; width: 1em; height: 1em;  display: block;position: absolute;left: 8px;top: 65px; background: url(../images/minus.svg) center center/100% no-repeat;}
.parallel.plus:before{content: "";background: url(../images/plus.svg) center center/100% no-repeat;top: 68px;}
.parallel.mul:before{content: ""; background: url(../images/multiply.svg) center center/100% no-repeat;}
.parallel.div:before{content: ""; background: url(../images/divide.svg) center center/100% no-repeat;}
.parallel.none:before{content: ""; background: none;}

.parallel .clickWrap > span{ text-align: right;}


/* 등호 */
[id^="equalsign_ico"]{
  width: 49.5px;
  height: 49.5px;
  display: inline-block;
}

/* 지문 */
.equalsign_c{
  width: 38.5px;
  height: 38.5px;
  vertical-align: middle;
  border-radius: 50%;
  position: relative;
  display: inline-block;
  border: 3px solid #41bad2;
  box-sizing: border-box;
}

#equalsign_ico1{
  background:url(../images/common/equal2.svg) center/25.5px no-repeat;  
}
#equalsign_ico2{
  background: url(../images/equal_sign.svg) center/39.5px no-repeat;
}
#equalsign_ico3{
  background: url(../images/common/equal3.svg) center/25.5px no-repeat;
}

.equalsign{
  width: 49.5px;
  height: 49.5px;
  border-radius: 50%;
  position: relative;
  display: inline-block;
  transition: all 0.5s ease-in-out;
  border: 3px solid #41bad2;
  box-sizing: border-box;
}

.equalsign{
  vertical-align: middle;
  margin-top: -12px;
}

/*.text .equalsign0{
  background:#fff url(../images/common/equal2.svg) center/25.5px no-repeat;  
}

.text .equalsign1{  
  background: #fff url(../images/equal_sign.svg) center/39.5px no-repeat;
}

.text .equalsign2{
  background:#fff url(../images/common/equal3.svg) center/25.5px no-repeat;  
}
*/

.equalsign0{
  background:#fff url(../images/common/equal2.png) center/25.5px no-repeat;  
}

.equalsign1{
  background:#fff url(../images/common/equal.png) center/25.5px no-repeat;  
}

.equalsign2{
  background:#fff url(../images/common/equal3.png) center/25.5px no-repeat;  
}

.equalsign_0{
  background:#fff url(../images/common/equal4.png) center/25.5px no-repeat !important;
}

.equalsign_1{
  background:#fff url(../images/common/equal5.png) center/25.5px no-repeat !important;
}

.equalsign_2{
  background:#fff url(../images/common/equal6.png) center/25.5px no-repeat !important;
}

.equalsign > span{
  position: absolute;
  left: -76px;
  top: 68px;
  width: 199.5px;
  height: 71px;
  background:#7fd8ef;
  border-radius: 34px;
  /* transition: all 0.5s ease-in-out; */
  display: none;
}

.equalsign.on > span{ display: block; z-index: 1; }

.equalsign > span:after{
  content:"";
  width: 100%;
  height: 16px;
  position: absolute;  
  left: 0;
  top: -15px;
  background: url(../images/common/equal_top.png) center top/19px no-repeat;
}

.equalsign > span > i{
  display: inline-block;
  width: 49.5px;
  height: 49.5px;
  border-radius: 50%;
  background-color:#fff;
  margin: 0 auto;
  margin-top: 10px;
}

.equalsign > span > i:first-child{
  background:#fff url(../images/common/equal2.png) center/25.5px no-repeat;
}

.equalsign > span > i:nth-child(2){
  background:#fff url(../images/common/equal.png) center/25.5px no-repeat;
}

.equalsign > span > i:last-child{
  background:#fff url(../images/common/equal3.png) center/25.5px no-repeat; 
}

.evn_box{
  width: 42px;
  height: 42px;
  border-radius: 5px;
  display: inline-block;
  vertical-align: middle;
  margin-top: -2px;
  border: 3px solid #10a0ff;
}

/* 사칙연산 */
[class^="ico_sign"]{
  width: 1em;
  height: 1em;
  position: relative;
  top: 0.25em;
  display: inline-block;
}

.ico_sign0{ background: url(../images/minus.svg) center center/100% no-repeat;}
.ico_sign1{ background: url(../images/plus.svg) center center/100% no-repeat;}
.ico_sign2{ background: url(../images/multiply.svg) center center/100% no-repeat;}
.ico_sign3{ background: url(../images/divide.svg) center center/100% no-repeat;}
.ico_sign4{ background: url(../images/equal_sign.svg) center center/100% no-repeat;}

.hiddenBox [class^="ico_sign"]{ top: 2px; }
.hiddenBox .ico_sign0,
.clickWrap_answer .ico_sign0{ background: url(../images/minus_r.svg) center center/100% no-repeat;}
.hiddenBox .ico_sign1,
.clickWrap_answer .ico_sign1{ background: url(../images/plus_r.svg) center center/100% no-repeat;}
.hiddenBox .ico_sign2,
.clickWrap_answer .ico_sign2{ background: url(../images/multiply_r.svg) left top/100% no-repeat;}
.hiddenBox .ico_sign3,
.clickWrap_answer .ico_sign3{ background: url(../images/divide_r.svg) center center/100% no-repeat;}
.hiddenBox .ico_sign4,
.clickWrap_answer .ico_sign4{ background: url(../images/equal_sign_r.svg) center center/100% no-repeat;}


.pong [class^="ico_sign"]{width: 0.65em; height: 0.65em; top: 7px;}
.pong .ico_sign0{ background: url(../images/minus_bn.svg) center center/100% no-repeat;}
.pong .ico_sign1{ background: url(../images/plus_bn.svg) center center/100% no-repeat;}
.pong .ico_sign2{background: url(../images/multiply_bn.svg) left top/100% no-repeat;}
.pong .ico_sign3{ background: url(../images/divide_bn.svg) center center/100% no-repeat;}
.pong .ico_sign4{ background: url(../images/equal_sign_bn.svg) center center/100% no-repeat;}

.numTitle [class^="ico_sign"]{top: 2px;}
.subtitle [class^="ico_sign"]{top: 1px;}


sup{ position: relative; top: -0.5em; font-size:0.49em; }
.ml_1{margin-left:-10px;}

/* 분수 */
.fracnum.bold,
.fracnum.bold *{
    font-family: "Nanum Myeongjo ExBold" !important;
}

.fracnum,
.fracnum *{
    font-family: "Nanum Myeongjo Bold";
}

.fracnum{
    font-size: 1em !important;
    position: relative;
    top: 1em;
    text-align: center;
    display: inline-block;
    padding:0 6px;
    line-height: 1 !important;
}

.fracnum > span.f_num{
  position: absolute;
  left: 0;
  top: -1.2em;
  width: calc(100%);
  text-align: center;
  padding:0 6px;
}

.fracnum:after{
  width:100%;
  content:"";
  position: absolute;
  left:0px;
  top: -0.15em;
  box-sizing: border-box;
  border-bottom: 0.07em solid #000;
}

.clickWrap.hiddenWrap .fracnum:after{
  border-bottom: 0.07em solid #fff;
}


/* hiddenBox */
.fracnumbox .fracnum:after{
  border-bottom: 0.07em solid red;  
}

.fracnumbox .fracnum{
  top:1.3em;
}

/* promiseBox */
.fracnumfont p{
  line-height: 76px;
}
.fracnumfont .dot{
  top:30px;
}

.hiddenBox.fracnumbox p > i:nth-child(1){
  top: 44px;
}

.fracnum .fracnumleft{
    position: absolute;
    top: -0.6em;
    width: auto;
}

.fracnum + [class^="ico_sign"]{
  margin-left:0.1em;
}

.fracnum + [class^="ico_sign"] + .fracnum{
  margin-left:0.1em;
}
.promiseBox .clickWrap.f_click{vertical-align: middle;}
.promiseBox .clickWrap.f_click .clickWrap_answer{padding-top: 15px;}
.promiseBox .clickWrap .clickWrap_answer .fracnum:after{border-bottom: 0.07em solid #e4007f;}


.ep,
.ep *,
.ep2,
.ep2 *{
  font-family: "Nanum Myeongjo Bold" !important;
  font-size: 43px;
  /* top: 23px; */
}
.pong .ep,
.pong .ep2{
  font-size: 29px;
}

.Jeju{margin-left: -0.4em;line-height: 1.3;}
.clickWrap + .ep .Jeju{ margin-left: -0.3em; line-height: 1.4; }

i.cmk{margin-left:0.1em; font-style: normal; font-family: "Nanum Myeongjo Bold" !important; }


.fracnumbox.fracnum,
.fracnumbox.fracnum *,
.ep.bold,
.ep.bold *,
.toktokBox .ep,
.numTitle .ep,
.toktokBox .ep *,
.numTitle .ep *,
.ep2.bold,
.ep2.bold *,
.toktokBox .ep2,
.numTitle .ep2,
.toktokBox .ep2 *,
.numTitle .ep2 *{
  font-family: "Nanum Myeongjo ExBold" !important;
}

.numTitle .ep,
.subtitle .ep,
.hiddenBox .ep,
.numTitle .ep2,
.subtitle .ep2,
.hiddenBox .ep2{/* display: inline-block; */margin-top: 2px;/* word-break: break-all; */}

.pong .ep,
.pong .ep2{display: inline-block;margin-top: 2px;margin-bottom: -2px;font-size: 43px;}

#contents .textBox {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border: 3px solid #41bad2;
  border-radius: 20px;
  padding: 40px;
}

/* 나눗셈 */
.divs{position: relative;min-width: 150px;padding-top:1em;display: inline-block;}        
.divs:after{
    content: "";
    display: block;
    position: absolute;
    top: 1em;
    left: -1px;
    width: 0.3em;
    height: 1.2em;
    background: url(../images/common/division.png) left top/auto 100% no-repeat;
}
.hiddenBox .divs:after{background: url(../images/common/division_r.png) left top/auto 100% no-repeat;}

.divs > span{width: 100%; height: 60px; display: block;text-align: right;letter-spacing: 20px;line-height:60px; 
  padding-left: 20px; position: relative; font-family: "Nanum Myeongjo Bold" !important; font-size: 43px; }
.divs > span > span{font-family: "Nanum Myeongjo Bold" !important; font-size: 43px;}
.divs > span > span:nth-of-type(2){position: relative;top: -120px;}
.divs > span:nth-of-type(1){position: absolute;top:1em; right: 155px; letter-spacing: 0px;}
.divs > span:nth-of-type(2){position: absolute;left: 0px;margin-top: -1.33em;border-bottom: 3px solid #000;}
.divs > span:nth-of-type(3) > span{z-index:1; position: relative;}
.divs > span:nth-of-type(4){text-align: left;}
.divs > span:nth-of-type(2n+5){ border-top:3px solid #000; }

.divs > span.tl {text-align: left;}
.divs > span.tc {text-align: center;}
.divs > span.tr {text-align: right;}

.hiddenBox .divs span{border-color: #f00;}

.divs span.clickWrap {min-width: 0;min-height:0;width: 60px;height: 54px;top: 3px;}
.divs span.clickWrap .clickWrap_answer{font-size: .95em; letter-spacing: 0; line-height: 50px; 
  font-family: "Nanum Myeongjo Bold" !important;}

.divs span.clickWrap.two {width: 100px;}
.divs span.clickWrap.two .clickWrap_answer{letter-spacing: 20px; padding-left: 13px;}

.divs span.clickWrap.three {width: 135px;}
.divs span.clickWrap.three .clickWrap_answer{letter-spacing: 20px;padding-left: 4px;}
.divs > span:nth-of-type(3) .clickWrap{top: 6px;left: 15px; position: absolute;}
.divs > span:nth-of-type(2) >span .clickWrap{top: 0px;}

.divs.num1:before{
    content: "";
    display: block;
    position: absolute;
    right: 9px;
    top: -12px;
    width: 50px;
    height: 48px;
    border-radius: 9px;
    background: rgba(165,212,173,1);
}

.divs.num2:before{
    content: "";
    display: block;
    position: absolute;
    right: 10px;
    top: -12px;
    width: 50px;
    height: 233px;
    border-radius: 9px;
    background: rgba(158,216,246,1);
}

.divs.num3:before{
    content: "";
    display: block;
    position: absolute;
    right: 10px;
    top: -12px;
    width: 50px;
    height: 358px;
    border-radius: 9px;
    background: rgba(247,201,220,1);
}


#second_pop{
	width: 30000px;
	height: 30000px;
	position: absolute;
	top:50%;
	left:50%;
	margin-left:-15000px;
	margin-top:-15000px;
	z-index:50;
	display: none;
}

#second_pop{
	background: rgba(0,0,0,0.5);	
}

#second_pop > div{
	width: 1280px;
	height: 720px;	
	position: absolute;
	left:50%;
	top:50.01%;
	margin-left: -640px;
	margin-top: -363px;	
}

#second_end{
	width: 40px;
	height: 40px;
	position: absolute;
	top:10px;
	right: 9px;
	cursor: pointer;
	z-index: 999999;
}
#second_end img{
	width: 40px;
	height: 40px;
}

[id$="endbtn"] img{width: 100%;z-index: 1;}