@import url('https://fonts.googleapis.com/css?family=Noto+Sans+KR:100,400,900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Noto+Sans:400,700&display=swap');
body, html{
font-family: 'Noto Sans KR', sans-serif;
}
eng{
	font-family: 'Noto Sans', sans-serif;
}
footer{
  font-family: 'Noto Sans KR', sans-serif;
}
header {
    position: fixed;
		width: 100%;
   	background-color:#fff;
		z-index: 2;
		border-bottom: 1px solid #e1e1e1;

}
.hlogo {
	float: left;
}
.hlogo {
	position: relative;
	/* margin-left: 50%; */
	left: 10px;
}
.hlogo > img {
	width: 70%;
	    padding: 13px 0;
}
#side_menu {
	width: 25px;
}
.side-menu {
	position: absolute;
	    right: 0;
	    padding: 0px 10px;
}

.fl_l {
	float: left;
}

.fl_r {
	float: right;
}
.m_header {
	position: fixed;
	z-index: 999;
	width: 100%;
	background-color:#fff;
	top:0px;
	transition-duration: 0.5s;
	display: flex;
    align-items: center;
		border-bottom: 1px solid #ccc;
}
.side_logo > img {
	width: 180px;
	margin: 0 auto;
}
.down_arrow_1 {
	opacity: 0;
	position: absolute;
	right: 10px;
	top: 5px;
}
.down_arrow {
	opacity: 1;
	position: absolute;
	right: 10px;
	top: 12px;
}