/* 主图 */
.mainPic {
	/* 	display: none; */
	height: 500px;
	background: url(../upload/机房3.jpg) no-repeat;
}

.mainPic div {
	height: 400px;
	/* background-color: rgba(0,0,100,0.3); */
}

.mainPic .w {
	position: relative;
}

.mainPic .p1 {
	position: absolute;
	top: 150px;
	font-size: 60px;
	letter-spacing: 5px;
	color: #F1F1F1;
	animation: zoom 1s ease forwards;
	animation-delay: 100ms;
}
@keyframes zoom{
	from{top: 0;}
	to{top: 170px;}
}
.mainPic .p2 {
	position: absolute;
	top: 270px;
	font-size: 30px;
	letter-spacing: 5px;
	color: #F1F1F1;
	animation: zoom2 1s ease-in forwards;
}
@keyframes zoom2{
	from{top:310px ;}
	to{top: 270px;}
}
.T-button{
	height: 200px;
}
.T-button .w{
	/* position: relative; */
}
.T-button .w ul{
	padding-top:100px ;
	margin-left: 295px;
}
.T-button li{
	float: left;
	margin-right: 50px;
	height: 40px;
	width: 170px;
	border-radius: 25px;
	font-size: 16px;
	text-align: center;
	line-height:40px ;
	/* border:1px solid #5E5E5E; */
	background-color: #D5D5D5;
	/* color: #1E90FF; */
}
.T-title {
	height: 150px;
}

.T-title .p3 {
	/* position: absolute; */
	/* top: 55px; */
	font-size: 45px;
	letter-spacing: 5px;
	color: #3e3e3e;
	text-align: center;
	margin-top: 50px;
}

.T-title .p4 {
	/* position: absolute; */
	/* top: 110px; */
	font-size: 15px;
	letter-spacing: 10px;
	color: rgba(62, 62, 62, .8);
	text-align: center;
}

.beijing {
	position: relative;
	height: 400px;
	background-color: #E5E5E5;
}

.word1 {
	position: absolute;
	top: 130px;
	right: 55%;
	width: 500px;
	font-size: 18px;
	line-height: 30px;
}

.pic1 {
	position: absolute;
	left: 50%;
	height: 400px;
	width: 600px;
}

.pic1 img {
	height: 100%;
	width: 100%;
}

.design {
	height: 330px;
}

.design .w div {
	float: left;
	height: 330px;
	width: 280px;
	margin: 0 10px;
	background-color: #F9F9F9;
	border-top: 5px solid #1fcee8;
}

.design .w div h1 {
	margin-top: 50px;
	margin-left: 40px;
	color: #e73371;
	font-size: 50px;
	line-height: 80px;
	font-family: Impact;
}
.design .w div p{
	width: 200px;
	margin-left: 40px;
	font-size: 20px;
	color: ;
}
.beijing2 {
	height: 380px;
	background-color: #E5E5E5;
}
.beijing2 .w{
	position: relative;
}
.word2 {
	position: absolute;
	top: 150px;
	left: 60%;
	width: 500px;
	font-size: 18px;
	line-height: 30px;
}

.pic2 {
	position: absolute;
	height: 380px;
	width: 600px;
}

.pic2 img {
	height: 100%;
	width: 100%;
}

.solution{
	height: 500px;
	/* background: url(../upload/人脸2.jpg) 0 0 no-repeat,url(../upload/人脸3.jpg) 600px 0 no-repeat;
	background-size: auto 100%; */
}
.solution .w{
	width: 1490px;
	height: 500px;
	background: url(../upload/人脸2.jpg) 0 0 no-repeat,url(../upload/人脸3.jpg) 740px 0 no-repeat;
	background-size: auto 100%; 
	
}
.solution .w div{
	float: left;
	height: 400px;
	width: 300px;
	margin-top: 50px;
	margin-left:65px;
	margin-right: 65px;
	padding: 100px 20px;
	background-color: rgba(0,0,0,0.3);
	color: white;
	font-size: 18px;
	line-height: 32px;
}