.mask-box {
	position: fixed;
	top: 0;
	left: 0;
	background-color: rgba(0, 0, 0, 0.2);
	z-index: 9;
	width: 100vw;
	height: 110vh;
	visibility: hidden;
	transition: all 0.5s;
}

.mask-box-show {
	transition: all 0.5s;
	visibility: inherit !important;
}

.menu-box {
	width: 40vw;
	height: 100%;
	background-color: #fff;
	position: absolute;
	top: 0;
	left: 0;
	transition: all 0.5s;
	transform: translate(-40vw, 0);
	z-index: 10;
}

.menu-box-show {
	transform: translate(0, 0) !important;
}

.menu-box-title {
	width: 100%;
	height: 6rem;
}

.menu-box-title img {
	margin: 0 !important;
}

.menu-box-item {
	height: 6.25rem;
	/* border-bottom: 0.0625rem solid #ddd; */
	font-size: 1.5rem;
}

.menu-box-item a {
	color: #000;
}