*{
	margin: 0;
	padding: 0;
}

li{
	list-style-type: none;
}

a{
	text-decoration: none;
	color: #000000;
}

body{
	margin: auto;
	font-family: "microsoft yahei";
}
.iframe{
	box-shadow: 0 0 9px rgba(0,0,0,.3);
	display: block;
}

.home-banner{
	width: 100%;
	height: 480px;
	background: url(../img/smartHome01.png) center no-repeat;
	color: #FFFFFF;
}

.home-banner>ul{
	width: 1000px;
	margin: auto;
}
.home-banner>ul>li:first-child{
	width: 1000px;
	margin-top: 80px;
	margin-bottom: 50px;
	height: 100px;
	line-height: 100px;
	font-size: 60px;
	float: left;
	letter-spacing: 3px;
}

.home-banner>ul>li:last-child{
	width: 600px;
	height: 170px;
	padding: 20px 30px;
	text-indent: 60px;
	font-size: 28px;
	line-height: 48px;
	float: right;
	margin-right: 50px;
	background-color:rgba(255,255,255,0.15);
	color: #FFFFFF;
}

.home-banner>ul>li>span{
	color: #2B4DA6;
	font-size: 34px;
}

.smartHome{
	width: 100%;
}

.smartHome>li:nth-child(even){
	background: #F3F3F3;
}

.sH-content{
	width: 1000px;
	margin: auto;
	padding: 40px 0;
}

.sH-content>li:first-child{
	margin-left: 16px;
}
.sH-content>li:nth-child(2){
	font-size: 30px;
	color: #2B4DA6;
	margin: 20px 0 15px 0;
}

.sH-content>li:nth-child(odd)>p{
	font-size: 18px;
	line-height: 32px;
	text-indent: 34px;
}

.sH-content>li:nth-child(4){
	font-size: 24px;
	margin: 40px 0 15px 0;
}

.homeScheme{
	width: 100%;
}

.homeScheme >div{
	margin-top: 60px;
	text-align: center;
}

.schemePhone{
	width: 1000px;
	margin:auto;
	margin-bottom: 150px;
}

.schemePhone>li{
	width: 31%;
	float: left;
	text-align: center;
	font-size: 16px;
	line-height: 26px;
}
.schemePhone>li:nth-child(2){
	width: 38%;
}