@charset "utf-8";

/* CSS Document */

.lrt {

	float: left;

}

.rit {

	float: right;

}

.clearfix {

	clear: both;

}

.bul-news {

	width: 1200px;

	margin: 40px auto 40px;

}



.port-1 {

	position: relative;

	overflow: hidden;

	width: 350px;

	height: 250px;

}

.zhezhao {

	background: rgba(88, 112, 129,0.3);

	width: 100%;

	transition: 0.5s;

	height: 100%;

	position: absolute;

	top: -100%;

	text-align: center;

	line-height: 250px;

}

.zhezhao a {

	background: #f46d11;

	color: #fff;

	border-radius: 20px;

	border: none;

	padding: 7px 26px;

	outline: none;

	cursor: pointer;

}

.port-1:hover .zhezhao {

	top: 0;

}

.zhao-02{

	position:relative;

	overflow:hidden;

	cursor:pointer;

	}

.zhao-bg{

	background:rgba(88, 112, 129,0.3);

	

	width:370px;

	height:216px;

	transition: 0.5s;

	position: absolute;

	z-index:0;

	top: -100%;

	

	}

.zhao-02:hover .zhao-bg{

	top:0;

	}



.zhao-text{

	position:absolute;

	z-index:10;}