.main{
	padding-top: .5rem;
}
.main .threePic{
	padding: 0;
	margin-top:.15rem;
}
.main .threePic .col-xs-4 img{
	display: block;
	width: 45%;
	margin: auto;
}
.tltPic{
	margin-top: .1rem;
}
.tltPic img{
	display: block;
	width: 80%;
	margin: auto;
}

/*PC端轮播图*/
.PCbanner{
	margin-top: 30px;
	margin-bottom: 30px;
	width: 100%;
	position: relative;
}
.PCbanner>div{
	height: 100%;
}

.PCbanner .box{
	padding: 0;
	overflow: hidden;
}
.PCbanner .box ul{
	position: relative;
}
.PCbanner .box ul li img{
	width: 100%;
}
/*左右按钮*/
.PCbanner>.left,.PCbanner>.right{
	position: absolute;
	width: .5rem;
	height: .5rem;
	top: 50%;
}
.PCbanner>.left{
	left:10%;
	-webkit-transform:translateY(-50%);
	-moz-transform:translateY(-50%);
	-ms-transform:translateY(-50%);
	-o-transform:translateY(-50%);
	transform:translateY(-50%);
}
.PCbanner>.right{
	right: 10%;
	-webkit-transform:translateY(-50%);
	-moz-transform:translateY(-50%);
	-ms-transform:translateY(-50%);
	-o-transform:translateY(-50%);
	transform:translateY(-50%);
}
.PCbanner>.left>.button,.PCbanner>.right>.button{
	width: 100%;
	height: 100%;
}
.PCbanner>.left>.button{
	background: url(../images/demoImg/ProjectResearch/button2.png) center no-repeat;
	/*background-size: 100% 100%;*/
}
.PCbanner>.left>.button:hover{
	background: url(../images/demoImg/ProjectResearch/button2_hover.png) center no-repeat;
}
.PCbanner>.right>.button{
	background: url(../images/demoImg/ProjectResearch/button.png) center no-repeat;
	/*background-size: 100% 100%;*/
}
.PCbanner>.right>.button:hover{
	background: url(../images/demoImg/ProjectResearch/button_hover.png) center no-repeat;
}

/*移动端端轮播图*/
.Phonebanner{
	padding: 0;
	overflow: hidden;
	margin-top:.7rem;
}
.Phonebanner ul{
	position: relative;
}
.Phonebanner ul li img{
	width: 100%;
}
.footer{
	position: fixed;
	bottom: 0;
}