div.mainimg {
	background: url(images/top_mainimg_sp.jpg) no-repeat center top;
	background-size: 100%;
	padding: 90px 0 30px 0;
}

div.mainimg h2 img {
	height: auto;
	width: 90px;
}

div.news {
	background-size: cover;
}

ul.topmenu {
	width: auto;
}

ul.topmenu li:nth-child(1),
ul.topmenu li:nth-child(2),
ul.topmenu li:nth-child(3),
ul.topmenu li:nth-child(4),
ul.topmenu li:nth-child(5) {
	width: 100%;
}

ul.topmenu li:nth-child(1),
ul.topmenu li:nth-child(2),
ul.topmenu li:nth-child(3),
ul.topmenu li:nth-child(4) {
	border-bottom: 1px solid white;
}

ul.topmenu li a {
	padding: 30px 20px;
}

ul.topmenu li:nth-child(1) a,
ul.topmenu li:nth-child(2) a,
ul.topmenu li:nth-child(3) a,
ul.topmenu li:nth-child(4) a,
ul.topmenu li:nth-child(5) a {
	background-size: cover;
}

ul.topmenu li:nth-child(1) a,
ul.topmenu li:nth-child(3) a,
ul.topmenu li:nth-child(4) a {
	border: none;
}

ul.topmenu li a h3 {
	font-size: 26px;
}

ul.topmenu li a p {
	font-size: 13px;
}

ul.topmenu li a p.btn {
	background-size: 6px;
	padding: 16px 84px 16px 80px;
}