* {
	margin: 0;
	padding: 0;
	list-style-type: none;
}/*清楚内外默认边距*/
.web {
	width: 100%;
	float: left;
	margin-top: 2%;
}
.con {
}
.con ul li {
	position: relative;
	overflow: hidden;
	cursor: pointer;
	float: left;
	margin-left: 1%;
	margin-right: 1%;
	margin-bottom: 2%;
	display: bolck;
	width: 31.33333333333333%;
}
.txt {
	width: 90%;
	padding-left: 5%;
	padding-right: 5%;
	margin-bottom: 0;
	height: 5px;
	background: rgba(32,86,174,0.8);/*透明背景色，不透明其文字内容*/
	position: absolute;
	left: 0;
	bottom: 0;
	color: #fff;
}

.txt a {
	color: #fff;
	padding-bottom: 5%;
        display:block;
        width:100%;
        height:100%;
}
.txt a:hover {
	color: #fff;
}


@media screen and (max-width:1660px) {
.txt {
	width: 90%;
	padding-left: 5%;
	padding-right: 5%;
	margin-bottom: 0;
	height: 5px;
	background: rgba(32,86,174,0.8);/*透明背景色，不透明其文字内容*/
	position: absolute;
	left: 0;
	bottom: 0;
	color: #fff;
}
}

@media screen and (max-width:1240px) {
.con ul li {
	position: relative;
	overflow: hidden;
	cursor: pointer;
	float: left;
	margin-left: 1%;
	margin-right: 1%;
	margin-bottom: 2%;
	display: bolck;
	width: 98%;
}
}
.txt {
	width: 100%;
	padding-left: 5%;
	padding-right: 5%;
	margin-bottom: 0;
	height: 5px;
	background: rgba(32,86,174,0.8);/*透明背景色，不透明其文字内容*/
	position: absolute;
	left: 0;
	bottom: 0;
	color: #fff;
}
.con img {
	width: 100%;
}
.txt h3 {margin-top:3%;
}
.txt h4 {
	text-transform: uppercase;
	font-weight: normal;
}
.txt p {
	color: #fff;
	width: 100%;
	display: block;
	margin-top: 2%;
	margin-bottom: 5%;
}