*{margin: 0;padding: 0;}

a{
	text-decoration: none !important;}

ul{list-style: none;}

.big_box{
	width: 100%;
	height:610px;
}

.box{
	width: 1200px;
	height: 610px;
	margin: 0 auto;
}

.content_top{
	height: 500px;
	box-sizing: border-box;
	width: 100%;
}

.content_bottom{
	width: 100%;
}

.left{
	float: left;
	width: 240px;
	height: 500px;
}

.right{
	float: left;
	box-sizing: border-box;
	padding-left: 50px;
	width: 960px;
	height: 350px;
	margin-top: 115px;
	display: flex;
	justify-content: flex-start;
	align-items: flex-start;
	flex-wrap: wrap;
}

.img_box{
	width: 194px;
	height: 143px;
	margin-right: 20px;
	border: 1px solid #989898;
	box-sizing: border-box;
	padding: 2px;
}

.img_box img{
	width: 100%;
	height: 100%;
}

/*分页*/
.pagination-box{
	overflow: hidden;
	width: 100%;
	height: 40px;
	text-align: center;
	box-sizing: border-box;
	padding-left: 290px;
}

.pagination{
	display: flex;
	justify-content: center;
	text-align: center;
}

.page-link:nth-child(1){
	margin-right: 18px;
}

.page-link{
	color: #000000 !important;
	border-color: #000000 !important;
}

.page-link:hover{
	color: white !important;
	background-color: #163474 !important;
}

/*特效*/
.img_box_1{
	margin-top: 115px;
	width: 240px;
	height: 317px;
	position: relative;
	overflow: hidden;
}

.img_box_1 i{
	position: absolute;
	left: 0;
	top: 0;
	width: 5px;
	height: 0px;
	display: inline-block;
	background: cornflowerblue;
	transition: all 0.5s;
	z-index: 1000;
}

.img_box_1 em{
	position: absolute;
	right: 0;
	bottom: 0;
	width: 5px;
	height: 0px;
	display: inline-block;
	background: cornflowerblue;
	transition: all 0.5s;
	z-index: 1000;
}

.img_box_1:after{
	position: absolute;
	content: "";
	display: inline-block;
	width: 0%;
	height: 5px;
	top:0;
	right: 0;
	background: cornflowerblue;
	transition: all 0.5s;
	z-index: 1000;
}

.img_box_1:before{
	position: absolute;
	content: "";
	display: inline-block;
	width: 0%;
	height: 5px;
	left:0;
	bottom: 0;
	background: cornflowerblue;
	opacity: 1;
	transition: all 0.5s;
	z-index: 1000;
}

.img_box_1 .texiao_img{
	width: 100%;
	height: 100%;
	transition: all 0.5s;
	opacity: 0.8;
}

.img_box_1:hover .texiao_img{
	transform: scale(1.1);
}

.img_box_1:hover:after{
	width: 100%;
}

.img_box_1:hover:before{
	width: 100%;
}

.img_box_1:hover i{
	height: 100%;
}

.img_box_1:hover em{
	height: 100%;
}

@media(max-width: 980px){
	.big_box{
		width: 100%;
		height: 24rem;
	}
	
	.box{
		width: 100%;
		height: 100%;
	}
	
	.content_top{
		width: 100%;
		height: 20rem;
	}
	
	.left{
		width: 100%;
		float: initial;
		height: 10rem;
	}
	
	.img_box_1{
		margin-top: 1rem;
		width: 80%;
		margin-left: 10%;
	}
	
	.texiao_img{
		width: 100%;
		height: 100%;
	}
	
	.right{
		margin-top: 0rem;
		width: 100%;
		height: 8rem;
		padding-left: 0;
		display: flex;
		justify-content: space-around;
		align-items: center;
	}
	
	.img_box{
		width: 3.5rem;
		height: 2.5rem;
	}
	
	.img_box img{
		width: 100%;
		height: 100%;
	}
	
	.fenye_box{
		width: 100% !important;
		margin: 0 !important;
		margin-top: 1rem !important;
		padding-left: 0 !important;
	}
	
	.fenye{
		width: 100% !important;
	}
	
	.fenye a{
		width: 0.45rem;
		height: 0.6rem;
		line-height: 0.6rem;
		font-size: 0.13rem;
	}
}

@media screen and (max-width: 750px) {
	.img_box_1 {
		width: 100%;
		box-sizing: border-box;
		padding: 0 .25rem;
		margin: .5rem 0;
	}
	.img_box {
		margin: 0;
		width: 46%;
		height: 3.2rem;
		margin-bottom: .2rem;
	}
	.left, .content_top, .box, .img_box_1, .right, .big_box {
		height: auto;
	}
	.right {
		float: none;
	}
	.content_bottom {
		padding: 0 0 .3rem;
	}
}