.content {
	max-width: 1400px;
	margin: 0 auto;
}

.content .item {
	width: 100%;
	margin-bottom: 60px;
}

.content .item h2 {
	text-align: center;
	font-size: 26px;
	margin-bottom: 40px;
}

.content .item .item_content {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
}

.content .item .item_content .item1 {
	width: 24.5%;
	margin-right: 0.5%;
	margin-bottom: 20px;
}

.content .item .item_content .item1 img {
	width: 100%;
	height: 230px;
}

.content .item .item_content .item1 p {
	margin-top: 10px;
	font-size: 17px;
	font-weight: 500;
}
@media (max-width: 1400px){
	.w-25{
		padding: 10px;
		max-height: 150px;
	}
	.content .item {
		width: 94%;
		margin: 0 auto;
	}
}
@media (max-width: 1200px){
	.w-25{
		padding: 10px;
		max-height: 150px;
	}
	.content .item {
		width: 94%;
		margin: 0 auto;
	}
	.content .item .item_content .item1 img {
		width: 100%;
		height: 150px;
	}
}
@media (max-width: 1000px) {
	.w-25{
		padding: 10px;
		max-height: 150px;

	}
	.content .item {
		width: 94%;
		margin: 0 auto;
	}

	.content .item h2 {
		text-align: left;
		font-size: 26px;
		margin-bottom: 40px;
	}

	.content .item .item_content .item1 {
		width: 32%;
		margin-right: 0.5%;
	}

	.content .item .item_content .item1 img {
		width: 100%;
		height: 170px;
	}
}

@media (max-width: 700px) {
	.content .item h2 {
		font-size: 18px;
	}
	.content .item .item_content .item1 {
		width: 49%;
		margin-right: 1%;
	}

	.content .item .item_content .item1 img {
		width: 100%;
		height: 130px;
	}

	.content .item .item_content .item1 p {
		font-size: 14px;
	}
	.w-25{
		padding: 5px !important;
		font-size: 10px;
		max-height: 130px;

	}
}

.flex{
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
}
.a_c{
	align-items: center;
}

.wi-50 {
	width: 50%;
	height: 170px;
	box-sizing: border-box;
	text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
	padding: 10px;

}



option{
	padding: 20px 0px;
	color: white;
	
}

.gdt_father{
	width: 500px;
	height: 360px;
	overflow: auto;
	border: 1px solid #dee2e6;
	background-color: #008fd3;
	border-radius: 10px;
	color: white;
	overflow-x: hidden;
}


.gdt_son div{
	max-width: 490px;
	padding: 10px 20px;
	overflow: hidden;
	box-sizing: border-box;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
	white-space: nowrap;
	
}

.active{
	background-color: #41afe2;
	color: white;
}

.son_div:hover{
	background-color: #41afe2;
	color: white;
}

.fs-xs{
	font-size: 12px;
}