@charset "UTF-8";

/* 초기화 */
/* layout reset with normalize.css v8.0.1 */
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,
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: 0;
  vertical-align: baseline;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  -webkit-overflow-scrolling: touch;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  touch-action: pan-y;
  /* abel to scroll and disable pinch zoom in iOS */
  /* touch-action: manipulation; */
}

body {
  overflow-x: hidden;
  width: 100%;
  margin: 0;
  font-size: 0;
  word-break: keep-all;
}

/* HTML5 display-role reset for older browsers */
main,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

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

b,
strong {
  font-weight: bolder;
}

i {
  font-style: normal;
}

a {
  color: inherit;
  text-decoration: none;
  background-color: transparent;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  /* 웹 접근성 인증 시 해당 스타일 삭제 */
}

hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}

img {
  max-width: 100%;
  width: 100%;
  border: 0;
  border-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* form element reset */
button,
input,
select,
textarea {
  margin: 0;
  font-family: inherit;
  font-size: 100%;
  line-height: 1;
  -webkit-appearance: none;
  appearance: none;
  -webkit-border-radius: 0;
  border-radius: 0;
  border: 0;
  box-sizing: border-box;
  outline: none;
  /* 웹 접근성 인증 시 해당 스타일 삭제 */
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
  cursor: pointer;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

input::-ms-clear,
select::-ms-expand {
  display: none;
}

input::placeholder,
textarea::placeholder {
  color: #1b1b1b;
}

textarea {
  overflow: auto;
}

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

[type="search"] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

label {
  display: inline-block;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}

label img {
  pointer-events: none;
  -moz-user-select: -moz-none;
}

[hidden] {
  display: none;
}

/*============================================================
default layout
============================================================*/
html {
  font-size: 20px;
}

@media screen and (max-width: 576px) {
  html {
    font-size: 87.5%;
  }
}

@media screen and (min-width: 768px) {
  html {
    font-size: 100%;
  }
}

@media screen and (min-width: 992px) {
  html {
    font-size: 112.5%;
  }
}

@media screen and (min-width: 1200px) {
  html {
    font-size: 125%;
  }
}

body {
  font-family: "Malgun Gothic", "돋움", "dotum", "AppleGothic", Helvetica, Arial, sans-serif;
  font-weight: 400;
  line-height: 1;
}

/* grid
============================================================*/
.grid {
  position: relative;
  padding: 0 20px;
  max-width: 900px;
}

@media screen and (min-width: 900px) {
  .grid {
    padding: 0;
    margin: 0 auto;
  }
}

/*============================================================
common
============================================================*/
/* iframe */
.video {
  position: relative;
  margin: 0 auto;
  max-width: 100%;
  width: 100%;
  height: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.video > div {
  position: relative;
  width: 100%;
  height: auto;
  padding-bottom: 56.25%;
}

.video iframe {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/*============================================================
change-language
============================================================*/
.language-cont.eng,
.language-cont.cn {
  display: none;
}

/*============================================================
main
============================================================*/
.language-wrap {
  padding: 1rem 0;
  background-color: #fff;
}

.language-wrap-list {
  display: flex;
  justify-content: flex-end;
}

.language-wrap-item {
  margin-left: 4px;
}

.language-wrap-btn {
  display: block;
  width: 3.3rem;
}

.language-wrap-btn .active {
  display: none;
}

.language-wrap-btn-active .active {
  display: block;
}

.language-wrap-btn-active .no-active {
  display: none;
}

.visual-wrap {
  padding-bottom: 30.4%;
  padding-top: 16.15%;
  background-image: url("../../images/view/visual-wrap-bg.png");
  background-repeat: no-repeat;
  background-position: top center;
  background-size: cover;
  overflow: hidden;
}

.visual-wrap.kor {
  background-image: url("../../images/view/visual-wrap-bg.png");
}
.visual-wrap.eng {
  background-image: url("../../images/view/visual-wrap-bg2.png");
}
.visual-wrap.cn {
  background-image: url("../../images/view/visual-wrap-bg3.png");
}

@media (min-width: 576px) {
  .visual-wrap {
    padding-top: 8.15%;
  }
}

.visual-wrap .char-image {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 143%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  max-width: 143%;
}

@media (max-width: 576px) {
  .visual-wrap .char-image {
    width: 130%;
  }
}

/* .visual-wrap .video-wrap {
  margin: 22% auto 0;
  max-width: 73%;
}

@media (min-width: 576px) {
  .visual-wrap .video-wrap {
    max-width: 72.88%;
  }
} */

.intro-wrap {
  background-color: #00b7b3;
}

.join-btn-wrap {
  padding-bottom: 5.5%;
  text-align: center;
}

.join-btn-wrap .join-btn {
  margin: 0 3.3%;
  display: inline-block;
  width: 38.88%;
}

.stop_scroll {
  height: 100%;
  min-height: 100%;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  touch-action: none;
}

.popup_wrap {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
}

.popup_wrap .popup {
  position: relative;
  width: 36rem;
  margin: 5rem auto;
  text-align: center;
  display: block;
  background: url(../images/popup-bg.jpg) no-repeat top center;
  background-size: 100% 100%;
  box-shadow: 0px 0px 50px RGBA(255, 255, 255, 0.7);
}

.image-box {
  display: block;
}

@media (max-width: 575.98px) {
  .popup_wrap .popup {
    width: calc(100% - 40px) !important;
  }
}

.sns-link-box {
  padding: 4rem 0;
  background-color: #00b7b3;
}
.sns-link-box-list {
  display: flex;
  align-items: center;
  justify-content: center;
}
.sns-link-box-item + .sns-link-box-item {
  margin-left: 1rem;
}
.sns-link-box-item a {
  display: block;
  width: 4rem;
  height: 4rem;
}

@media (max-width: 575.98px) {
  .sns-link-box {
    padding: 2rem 0;
  }
  .sns-link-box-item + .sns-link-box-item {
    margin-left: 1rem;
  }
  .sns-link-box-item a {
    width: 3rem;
    height: 3rem;
  }
}