@charset "utf-8";
body {
	font-size: 63%;
	font-family: 'Microsoft YaHei';
	margin: 0;
	padding: 0;
	color: #4C4C4C;
	font-size: 14px;
	vertical-align: baseline;
	overflow-y: scroll;
	overflow-x: hidden;
}
a{outline:none;blr:expression(this.onFocus=this.blur());}
html,body,div,p,span,a,table,textarea,form,input,img,ul,li {
	margin: 0;
	padding: 0;
}

img {
	border: none;
}

li {
	list-style: none;
	text-indent: 0;
}

a {
	text-decoration: none;
	color: #4c4c4c;
}



/*内容开始*/

.content {
	position: relative;
	overflow: hidden;
}

.content_box {
	width: 1200px;
	margin: 0 auto;
}


/*服务项目*/

.title {
	overflow: hidden;
	width: 300px;
	height: 60px;
	font-size: 22px;
	/*font-weight: bolder;*/
	color: #4C4C4C;
	text-align: center;
	line-height: 30px;
	margin: 0 auto;
	padding-top: 10px;
	background: url(../images/fengexian.png) no-repeat bottom center;
}

.service {
	width: 1200px;
	min-height: 360px;
	margin: 0 auto;
	padding-bottom: 10px;
	margin-bottom: 20px;
	background-color: #f2f2f2;
}

.service table {
	width: 100%;
	margin: 0 auto;
	margin-left: 30px;
}

.service table tr td {
	width: 180px;
	height: 270px;
	text-align: center;
}

.service table tr td>div {
	width: 180px;
	height: 270px;
	border-radius: 10px 0 10px 0;
	background: white;
	margin-top: 30px;
	text-align: center;
	overflow: hidden;
	position: relative;
	
}

.service table tr td>div img {
	float: left;
	display: block;
	margin-top: 40px;
	margin-left: 55px;
	position: relative;
}

.service table tr td>div img:first-child {
	position: absolute;
	left: 0;
	top: -160px;
	transition: all 0.25s ease-out 0.25s;
	-webkit-transition: all 0.25s ease-out 0.25s;
	-ms-transition: all 0.25s ease-out 0.25s;
	-moz-transition: all 0.25s ease-out 0.25s;
	-o-transition: all 0.25s ease-out 0.25s;
}

.service table tr td>div .service_right {
	float: left;
	padding:10px;
	text-align: left;
}

.service table tr td>div .service_right p:first-child {
	font-size: 16px;
}

.service table tr td>div .service_right p {
	line-height: 24px;
	margin-top: 10px;
	text-align: center;
}


/*案例展示*/

.cases {
	width: 1200px;
	/*height: 500px;*/
	margin-bottom: 20px;
}

/*价格咨询*/

.price {
	width: 1200px;
	height: 500px;
	margin-bottom: 20px;
}

.price ul li {
	margin-top: 30px;
	float: left;
	width: 25%;
	height: 400px;
}

.price ul li img {
	display: block;
	margin: 0 auto;
}

.price ul li div {
	width: 260px;
	margin: 30px auto;
	text-align: center;
	line-height: 24px;
}
.price ul li div span {
	display: block;
	width: 100%;
	text-align: center;
}
.price ul li p a {
	display: block;
	width: 100px;
	height: 30px;
	line-height: 30px;
	text-align: center;
	margin: 0 auto;
	border-radius: 16px;
	border: 1px solid #3499f1;
}

.price ul li p a:hover {
	color: #FFFFFF;
	background-color: #3499f1;
}




/*案例样式*/

.case_show {
	margin: 0 auto;
	overflow: hidden;
	margin-top: 20px;
}

.col-lg-3 {
	width: 24%;
	float: left;
}
.col-md-3,
.col-lg-3,
.col-sm-6,
.col-md-6,
.col-lg-6,
.col-xs-7,
.col-sm-7,
.col-md-7,
.col-lg-7,
.col-xs-8,
.col-sm-8,
.col-md-8,
.col-lg-8,
.col-xs-9,
.col-sm-9,
.col-md-9,
.col-lg-9,
.col-xs-10,
.col-sm-10,
.col-md-10,
.col-lg-10,
.col-xs-11,
.col-sm-11,
.col-md-11,
.col-lg-11,
.col-xs-12,
.col-sm-12,
.col-md-12,
.col-lg-12 {
	position: relative;
	min-height: 1px;
	padding: 3.5px;
}

h4{
	font-size: 18px;
	margin-top: 10px;
	margin-bottom: 10px;
	font-family: inherit;
	font-weight: 500;
	line-height: 1.1;
	color: inherit;
}

small{
	font-size: 85%;
}

.img-responsive{
	display: block;
	max-width: 100%;
	height: auto;
}

img {
	vertical-align: middle;
	border: 0px none;
}
.portfolio-item {
	margin-bottom:4px;
	-webkit-transition: all 0.5s ease-out;
	-moz-transition: all 0.5s ease-out;
	-ms-transition: all 0.5s ease-out;
	-o-transition: all 0.5s ease-out;
	transition: all 0.5s ease-out;
}
.portfolio-item:hover {
	margin-bottom: 30px;
	-webkit-transform: scale(1.2);
	-moz-transform: scale(1.2);
	-ms-transform: scale(1.2);
	-o-transform: scale(1.2);
	transform: scale(1.2);
}
.portfolio-item .back_bg {
	height: 260px;
	overflow: hidden;
	position: relative;
}

.back_bg .hover-text {
	position: absolute;
	text-align: center;
	margin: 0 auto;
	color: #ffffff;
	background: rgba(0, 0, 0, 0.66);
	/*padding: 25% 0;*/
	height: 100%;
	width: 100%;
	opacity: 0;
	transition: all 0.5s;
}
.back_bg .hover-text>h4 {
	opacity: 0;
	-webkit-transform: translateY(100%);
	transform: translateY(100%);
	transition: all 0.3s;margin-top: 25%;
}
.back_bg:hover .hover-text>h4 {
	opacity: 1;
	-webkit-backface-visibility: hidden;
	-webkit-transform: translateY(0);
	transform: translateY(0);
}
.back_bg .hover-text>i {
	opacity: 0;
	-webkit-transform: translateY(0);
	transform: translateY(0);
	transition: all 0.3s;
}
.back_bg:hover .hover-text>i {
	opacity: 1;
	-webkit-backface-visibility: hidden;
	-webkit-transform: translateY(100%);
	transform: translateY(100%);
}
.back_bg:hover .hover-text {
	opacity: 1;
}
.back_bg i.fa {
	font-size: 20px;
	padding: 5px;
	color: #F4D03F;
}