#platform {
	display: block;
	overflow: hidden;
	margin: 0 0 104px;
}
#platform ul{
	width: 1300px;
	margin: 40px auto 0;
}
#platform ul li{
	width: 298px;
	height: 325px;
	float: left;
	text-align: center;
	border: 1px solid #959595;
	margin: 40px 0 0;
}
#platform ul li img{
	width: 160px;
	height: 160px;
	margin-top: 40px;
}
#platform ul li span{
	font-size: 14px;
	display: 	block;
	margin-top: 55px;
	color: #231815;
	line-height: 28px;
}
#platform ul li span p{
	font-size: 20px;
	font-weight: 600;
	color: #231815;
}
#platform ul .content_top_li{
	margin: 40px 12px 0;
}
#platform ul .content_top_li1{
	margin-right: 12px;
}
#platform ul .content_top_li2{
	margin-left: 12px;
}
@media screen and (max-width: 450px){
	#platform{
		margin-bottom: 0.4rem;
	}
	#platform ul{
		width: 100%;
		display: flex;
		justify-content: space-between;
		flex-wrap:wrap;
		padding: 0 0.1rem;
		box-sizing: border-box;
	}
	#platform ul li{
		width:48%;
		height: 2.1rem;
	}
	#platform ul .content_top_li1{
		margin: 0;
		margin-top: 0.1rem;
	}
	#platform ul .content_top_li{
		margin: 0;
		margin-top: 0.1rem;
	}
	#platform ul .content_top_li2{
		margin: 0;
		margin-top: 0.1rem;
	}
	#platform ul li img{
		width: 0.8rem;
		height: 0.8rem;
		margin-top:0.2rem;
	}
	#platform ul li span{
		margin-top: 0.1rem;
		font-size: 0.12rem;
		line-height: 0.2rem;
	}
	#platform ul li span p{
		font-size: 0.16rem;
		margin-bottom:0.05rem;
	}
}