.content {
	width: 1200px;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto; padding-top:25px
}

.Box_con {position: relative;}
.Box_con .btnl {position: absolute;}
.Box_con .btn {display: block;width: 41px;height: 41px;position: absolute;top: 100px;cursor: pointer;}
.Box_con .btnl {background: url(jtl02.png) no-repeat center;left: -72px;}
.Box_con .btnr {background: url(jtr02.png) no-repeat center;right: -72px;}
.Box_con .btnl:hover {background: url(jtl03.png) no-repeat center;}
.Box_con .btnr:hover {background: url(jtr03.png) no-repeat center;}

.Box_con .conbox {position: relative;overflow: hidden;}
.Box_con .conbox ul {position: relative;list-style: none;}
.Box_con .conbox ul li {float: left;width: 285px;height: 230px;margin-left: 20px;overflow: hidden;}
.Box_con .conbox ul li:first-child {margin-left: 0;}
.Box_con .conbox ul li img {display: block;width: 285px;height: 230px;transition: all 0.5s;}
.Box_con .conbox ul li:hover img {transform: scale(1.1);}


@media (max-width:767px){
.content {width: 285px;margin: 0 auto;}
}