.title01 span {
	display: block;
	font-family: 'btb';
	font-size: 20px;
	text-transform: uppercase;
	margin-top: 10px
}

@media (max-width: 1381px) {
.title01 {
	padding: 30px 0
}
}

@media (max-width: 1180px) {
.title01 {
	padding: 30px 0;
	font-size: 24px
}
.title01 span {
	font-size: 18px
}
}
.index_business .list .item {
	float: left;
	width: 25%
}
.index_business .list .item {
	float: left;
	width: 25%
}

@media (max-width: 668px) {
.index_business .list .item {
	float: none;
	width: 100%
}
}
.index_business .list .item a {
	display: block;
	position: relative
}
.index_business .list .item a .title {
	width: 100%;
	height: 100px;
	line-height: 60px;
	text-align: center;
	color: #f5f5f5;
	font-size: 28px;
	font-weight: lighter;
	position: absolute;
	left: 0;
	top: 50%;
	margin-top: -50px;
	z-index: 3
}

@media (max-width: 1180px) {
.index_business .list .item a .title {
	font-size: 20px
}
}
.index_business .list .item a .title span {
	display: block;
	height: 40px;
	line-height: 40px;
	font-size: 18px;
	font-family: 'btm';
	text-transform: uppercase
}

@media (max-width: 1180px) {
.index_business .list .item a .title span {
	font-size: 14px
}
}
.index_business .list .item a .title span:before {
	content: '';
	display: block;
	width: 40px;
	height: 2px;
	line-height: 2px;
	background: #f5f5f5;
	margin: 0 auto
}
.index_business .list .item a .img {
	width: 100%;
	height: 610px;
	overflow: hidden
}

@media (max-width: 1681px) {
.index_business .list .item a .img {
	height: 500px
}
}

@media (max-width: 1441px) {
.index_business .list .item a .img {
	height: 450px
}
}

@media (max-width: 1381px) {
.index_business .list .item a .img {
	height: 400px
}
}

@media (max-width: 1288px) {
.index_business .list .item a .img {
	height: 350px
}
}

@media (max-width: 668px) {
.index_business .list .item a .img {
	height: 200px
}
}
.index_business .list .item a .img span {
	display: block;
	width: 100%;
	height: 100%;
	background-repeat: no-repeat;
	background-position: center center;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	background-size: cover;
	-webkit-transition: all 1s;
	-moz-transition: all 1s;
	-o-transition: all 1s;
	transition: all 1s
}
.index_business .list .item a:before {
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.1);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 2;
	-webkit-transition: all .5s;
	-moz-transition: all .5s;
	-o-transition: all .5s;
	transition: all .5s
}
.index_business .list .item a:hover .img span {
	-webkit-transform: scale(1.07, 1.07);
	-moz-transform: scale(1.07, 1.07);
	-o-transform: scale(1.07, 1.07);
	transform: scale(1.07, 1.07)
}
.index_business .list .item a:hover:before {
	background: rgba(3,92,172,0.8)
}