/* font */
@import url('https://webfontworld.github.io/NanumSquare/NanumSquare.css');
@font-face {
  font-family: 'Material Icons';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/materialicons/v139/flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2) format('woff2');
}

.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}
/* reset */
html {font-size:16px}
html,body {margin: 0; padding: 0;}
h1, h2, h3, h4, h5, h6, p, a, span, em, strong, del, s, b, blockquote, br, i, u, dl, dt, dd, table, tr, thead, tbody, tfoot, th, td, img, object, form, fieldset, label, input, textarea, select, option, button, header, main, section, aside, footer, nav, article, div, ol, ul, li, pre {padding: 0; margin: 0; font-family: 'NanumSquare',sans-serif; letter-spacing: -0.01rem; line-height: 1; font-weight: normal; font-size: 1rem; color:#333; box-sizing: border-box; word-break: keep-all;color:#fff}

/* 태그속성 지우기 */
a, del, s, u {text-decoration: none;-webkit-tap-highlight-color:transparent}
em, i {font-style:normal}
ol, ul, li {list-style:none;}
table, tr, td {border-collapse:unset;}
input {border:0; -webkit-appearance: none; -moz-appearance: none; appearance: none;}
input[type='number']::-webkit-inner-spin-button,
input[type='number']::-webkit-outer-spin-button { -webkit-appearance: none; -moz-appearance: none; appearance: none; }
input[type='number'] {-moz-appearance: textfield;}
input[type='password']::-ms-reveal,
input[type='password']::-ms-clear {display: none;}
input::-ms-clear { display: none; }
select {-webkit-appearance: none;-moz-appearance: none; appearance: none;}
select::-ms-expand { display: none; }
button {cursor:pointer; background: none; border:0;}
pre { white-space: pre-line;}

/* IOS 선택 비활성화 */
h1, h2, h3, h4, h5, h6, p, div, img, span, a, em {
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-o-user-select: none;
	user-select: none;
	-webkit-user-drag: none;
	-khtml-user-drag: none;
	-moz-user-drag: none;
	-o-user-drag: none;
	user-drag: none;
}
#wrap {background: url(../img/background.png) no-repeat; background-size: cover;}
.main_content {height: calc(100vh - 6rem); overflow:auto}
.main_content::-webkit-scrollbar {
    width: 15px;  /* 스크롤바의 너비 */
}
.main_content::-webkit-scrollbar-thumb {
    height: 20%; /* 스크롤바의 길이 */
    background: #e93664; /* 스크롤바의 색상 */
	background-clip: padding-box;
     border: 4px solid transparent;
    border-radius: 10px;
}
.main_content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, .0);  /*스크롤바 뒷 배경 색상*/
}


/* 클래스 속성 */
.hide {display: none;}

/* 애드센스 css */
.ads_wrap {display: flex; justify-content: center; align-items: center;}
.ads_wrap .adsbygoogle {display: inline-block;}
.ads_main_sm .adsbygoogle {width: 300px !important; height: 50px !important;}
.ads_main_big .adsbygoogle {width: 336px !important; height: 280px !important;}
.ads_sub_sm .adsbygoogle {width: 300px !important; height: 50px !important;}
.ads_sub_big .adsbygoogle {width: 336px !important; height: 280px !important;}
.ads_sm .adsbygoogle {width: 300px !important; height: 50px !important;}
.ads_big .adsbygoogle {width: 336px !important; height: 280px !important;}
.ads_mt1 {margin-top: 1rem;}
.ads_mth {margin-top: 1.5rem;}
.ads_mt2 {margin-top: 2rem;}
.ads_mt3 {margin-top: 3rem;}
.ads_mt5 {margin-top: 5rem;}
.ads_mb1 {margin-bottom: 1rem;}
.ads_mbh {margin-bottom: 1.5rem;}
.ads_mb2 {margin-bottom: 2rem;}
.ads_mb3 {margin-bottom: 3rem;}
.ads_mb5 {margin-bottom: 5rem;}
/* 반응형 */
@media screen and (max-width:768px) {
	html {font-size: 10px}
}
#early2021 {
  position: absolute; ;
  overflow: hidden;
  width: 100%;
}

#early2021 .inner {
  position: relative;
  margin: 0 auto;
}

#early2021 .top {
  position: relative;
  width: 100%;
}

#early2021 .top .inner {
  height: 100vh;
}

#early2021 .top .main_img {
  position: absolute;
  z-index: 5;
  opacity: 0;
  animation-duration: 1s;
  animation-fill-mode: both;
}

#early2021 .top .pacles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}


#early2021 .top .c1_s img {
  position: absolute;
  animation: star 20s linear infinite;
  margin-left: 0;
  margin-top: 0;
  opacity: 0;
}

#early2021 .top .c1_s img:nth-child(1) {
  animation-delay: 0;
  animation-duration: 1.6s
}

#early2021 .top .c1_s img:nth-child(2) {
  animation-delay: -1.5s;
  animation-duration: 1.4s
}

#early2021 .top .c1_s img:nth-child(3) {
  animation-delay: -0.7s;
  animation-duration: 1.2s
}

#early2021 .top .c1_s img:nth-child(4) {
  animation-delay: -1s;
  animation-duration: 1s
}

#early2021 .top .c1_s img:nth-child(5) {
  animation-delay: 0.2s;
  animation-duration: 2s
}

#early2021 .top .c1_s img:nth-child(6) {
  animation-delay: -2s;
  animation-duration: 1.8s
}

#early2021 .top .c1_s img:nth-child(7) {
  animation-delay: -0.5s;
  animation-duration: 1.2s
}

#early2021 .top .c1_s img:nth-child(8) {
  animation-delay: -1.2s;
  animation-duration: 2s
}

@keyframes star {
  from {
    opacity: 0;
    margin-left: 0;
    margin-top: 0
  }

  35% {
    opacity: 1;
    margin-left: -5%;
    margin-top: 5%
  }

  70% {
    opacity: 0;
    margin-left: -10%;
    margin-top: 10%
  }

  to {
    opacity: 0;
    margin-left: -10%;
    margin-top: 10%
  }
}