.arc_list table {
	margin-top: 20px;
	width: 100%;
}
.arc_list table tr {

	width: 200px;
	height: 30px;
}
.arc_list table tr td {
	text-align: center;
	height: 180px;
}

.arc_list table tr td a:hover{
	color:blue;
	text-decoration: underline;
}

.arc_list table tr td a img {
	width: 159px;
	height: 137px;
	border: solid 2px #ccc;
}
.arc_list table tr td a span {
	margin-top: 10px;
	display: block;
}

.case_show {
	margin-top: 50px;
	text-align: center;
}

.case_show img {
	margin: 10px auto;
	display: block;
	width: 319px;
	height: 274px;
}

.case_show span {
	display: block;
}

.team_show {
	margin-top: 20px;
	text-align: center;
}
.team_show img{
	padding:10px;
	display:inline-block;
}

.list_link {
	margin: 0 auto;
	width: 300px;
	height: 50px;
}
.list_link ul {
	line-height: 50px;
	height:50px;
	margin: 0 auto;
}

.list_link ul li{
	height:50px;
	line-height: 50px;
}

.list_link ul li a{
	display:block;
	margin-left:5px;
	float:left;
	color: blue;
	text-decoration: underline;
}

.list_link ul li span{
		color: blue;
		text-decoration: underline;
}