.commTab {
	padding-top: 30px;
	text-align: center;
}
.commTab::after {
	content: '';
	position: absolute;
	bottom: 0; right: 0; left: 0;
	margin: auto;
	width: 100%; height: 1px;
	background-color: #d8d8d8;
}
.commTab a {
	position: relative;
	display: inline-block;
	margin: 0 60px;
	line-height: 60px;
	font-size: 18px;
	color: #666;
	transition: color 0.35s, background 0.35s;
}
.commTab a::after {
	content: '';
	position: absolute;
	bottom: 0; right: 0; left: 0;
	margin: auto;
	width: 0; height: 3px;
	background-color: #2b6eac;
	transition: width 0.3s;
	z-index: 1;
}
.commTab a:hover,
.commTab a.SEL {
	font-weight: 500;
	color: #2b6eac;
}
.commTab a:hover::after,
.commTab a.SEL::after {
	width: 100%;
}

@media (max-width: 1024px) {
	.commTab {
		padding-top: 10px;
	}
	.commTab a {
		width: auto;
		margin: 0 22px;
		line-height: 45px;
		font-size: 16px;
	}
	.commTab a::after {
		height: 2px;
	}
}