/* font-face */
@font-face {
  src: url(../fonts/NanumSquare_acEB.ttf);
  font-family: "nanum_eb";
}
@font-face {
  src: url(../fonts/NanumSquare_acB.ttf);
  font-family: "nanum_bold";
}
@font-face {
  src: url(../fonts/NanumSquare_acR.ttf);
  font-family: "nanum_regular";
}
@font-face {
  src: url(../fonts/NanumSquare_acL.ttf);
  font-family: "nanum_light";
}

/* layout */
html,
body {
  -webkit-text-size-adjust: none; /*Chrome, Safari, newer versions of Opera*/
  -moz-text-size-adjust: none; /*Firefox*/
  -ms-text-size-adjust: none; /*Ie*/
  -o-text-size-adjust: none; /*old versions of Opera*/
  overflow: hidden;
  height: 100% !important;
}

body {
  touch-action: none;
}

.pg-wrapper {
  overflow-y: initial !important;
}

.section_margin {
  height: 33%;
}

input {
  -webkit-appearance: none;
}

/* init margin, padding */
body,
div,
ul,
li,
dl,
dd,
dt,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
fieldset,
legend,
p,
select,
table,
th,
td,
tr,
textarea,
button,
form,
figcaption {
  margin: 0;
  padding: 0;
}

/* init a link */
a {
  text-decoration: none;
}

/* init font */
* {
  font-family: "nanum_regular";
  color: #000;
  font-size: 13px;
}

/* init font-style */
em,
address {
  font-style: normal;
}

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

/* init h tag */
h1,
h2,
h4,
h5,
h6 {
  font-size: 13px;
  font-weight: normal;
}

/* init btn */
button {
  border: 0;
}

/* IR */
.ir_pm {
  display: block;
  overflow: hidden;
  font-size: 0;
  line-height: 0;
  text-indent: -9999px;
}

.ir_wa {
  display: block;
  overflow: hidden;
  position: relative;
  z-index: -1;
  width: 100%;
  height: 100%;
}

.ir_su {
  overflow: hidden;
  position: absolute;
  width: 0;
  height: 0;
  line-height: 0;
  text-indent: -9999px;
}

/* clearfix */
.clearfix {
  *zoom: 1;
}
.clearfix::before,
.clearfix::after {
  display: block;
  content: "";
  line-height: 0;
}
.clearfix:after {
  clear: both;
}

/* margin, padding */
.mt10 {
  margin-top: 10px !important;
}
.mt15 {
  margin-top: 15px !important;
}
.mt20 {
  margin-top: 20px !important;
}
.mt25 {
  margin-top: 25px !important;
}
.mt30 {
  margin-top: 30px !important;
}
.mt35 {
  margin-top: 35px !important;
}
.mt40 {
  margin-top: 40px !important;
}
.mt45 {
  margin-top: 45px !important;
}
.mt50 {
  margin-top: 50px !important;
}