.head_wrap h1 strong,
.head_wrap h1 span {
	display: block;
	font-weight: 500;
}

p.read {
	text-align: center;
}

.bus_nav {
	padding: 0;
}

.bus_nav li a {
	box-shadow: 3px 3px 3px #eee;
	border: 1px solid #eee;
	text-decoration: none;
	border-radius: 2rem;
	padding: 1rem 2rem;
	position: relative;
	background: #fff;
	font-size: 0.82rem;
}

.bus_nav li a span {
	color: #1f1f1f;
}

.bus_nav li:nth-child(1) a span:before {
	display: inline-block;
	transform: scale( 1, 2 );
	content: "\03c";
	color: #c8c8c8;
	padding-right: 1rem;
}

.bus_nav li:nth-child(2) a span:after {
	display: inline-block;
	transform: scale( 1, 2 );
	content: "\03e";
	color: #c8c8c8;
	padding-left: 1rem;
}

@media (min-width: 768px) {

	.head_wrap h1 strong {
		font-size: 3.6vw;
	}

	.head_wrap h1 span {
		font-size: 1.2vw;
	}

	.secWrap {
		max-width: 1200px;
		margin: 0 auto;
		padding: 30px 0;
	}

	.bus_nav {
		display: flex;
		justify-content: space-between;
		margin-bottom: 50px;
	}

	.bus_nav li a,
	.bus_nav li a span,
	.bus_nav li a span:before,
	.bus_nav li a span:after {
		transition: .3s;
	}

	.bus_nav li a:hover {
		background: #c23475;
	}

	.bus_nav li a:hover span,
	.bus_nav li a:hover span:before,
	.bus_nav li a:hover span:after {
		color: #fff;
	}

}

@media (max-width: 769px) {

	p.read {
		font-size: 0.82rem;
	}

	.head_wrap h1 strong {
		font-size: 5.7vw;
	}

	.head_wrap h1 span {
		font-size: 3vw;
	}

	.secWrap {
		margin: 1.5em;
	}

	.bus_nav li {
		margin: 3.5rem 0;
		text-align: center;
	}

}