.under {
	position: fixed !important;
	display: none !important;
}

.li_show {
	display: block !important;
}

@media screen and (max-width: 768px) {
	.overlay {
		display: block !important;
		margin-top: 0;
		height: 100%;
		width: 0;
		position: fixed;
		/* position: absolute;  */
		top: 0px;
		z-index: 1;
		right: 0;
		background-image: url('../img/index-img/mobile-nav.png');
		background-size: cover;
		overflow-x: hidden;
		transition: 0.5s;
	}
	.overlay-content {
		position: relative;
		width: 100%;
		text-align: center;
		margin-top: 160px;
	}
	.overlay-content li {
		list-style: none;
		margin-bottom: 20px;
	}
	.overlay-content a {
		padding: 10px 5px;
		text-decoration: none;
		font-size: 28px;
		color: #818181;
		display: block;
		font-weight: 400;
		transition: 0.3s;
		margin: 0 auto;
	}
	.overlay a:hover,
	.overlay a:focus {
		color: #f1f1f1;
	}
	.overlay .mobilebtn {
		position: absolute;
		top: 30px;
		right: 30px;
		width: 8%;
	}
	.mobile_sien {
		margin-top: 150px;
		width: 23%;
		margin-left: 35px
	}
	.mobile_sien>img {
		width: 120px;
	}
	.menu_eword {
		font-size: 14px;
		color: #6d6d6e;
		letter-spacing: 1.5px;
	}
}

@media screen and (max-width: 414px) {
	.mobile_sien {
		margin-top: 50px;
	}
	.overlay-content {
		margin-top: 85px;
	}
	.overlay-content li {
		margin-bottom: 0px;
	}
	.overlay-content a {
		font-size: 20px;
		font-weight: normal;
	}
	.menu_eword {
		font-size: 11px;
		letter-spacing: 1px;
	}
	.mobile_sien>img {
		width: auto;
	}
}

@media screen and (max-width: 320px) {
	.mobile_sien {
		margin-top: 70px;
	}
	.overlay-content {
		margin-top: 80px;
	}
}