/*********************　メイン　*********************/
.main{
	 position-top: 100px;
 }

img{
	width:600px;
	height:300px;
}

/**********　表　**********/
table {
	border-collapse: collapse;
	border: 3px solid black;
	width: auto;
}

th, td {
	border: 1px solid black;
	padding: 8px;
}

th {
	border-bottom: 3px solid black;
}

/*****　列の幅　*****/
th:nth-child(1), td:nth-child(1) {
	width: 100px;
}

th:nth-child(2), td:nth-child(2) {
	width: 300px;
}

th:nth-child(3), td:nth-child(3) {
	width: 140px;
}

table{
	table-layout: fixed;
}

.link a:last-of-type,
.main-otoiawase p:last-of-type {
	margin-bottom: 40px;
}