html, body{
	padding:0;
	margin:0 auto;
	height:100%;
	font-size: 14px;
	font-family: microsoft yahei;
	color:#333;
	background-color:#f7f7f9;
}
*{
    margin: 0 auto;    
    box-sizing: border-box;
}
.paas-banner{
	position: relative;
	height:320px;
	background-image:url(../images/banner-bg.jpg);
	background-repeat: no-repeat;
	background-position: center;    
}
.banner_icon{
	position: absolute;
    top: 40px;
    right: 50px;
    width: 350px;
    height: 280px;
    background-image: url(../images/banner-icon.png);
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: center bottom;
}
.banner_info{
	color:white;    
	width: 100%;
    max-width: 1200px;
    margin: 0 auto;    
    padding-top: 95px;
    line-height: 1.5;	
}
.banner_info_tit{
	font-size:30px;
}
.banner_info_cont{
	padding: 10px 0 15px;
}
.banner_btn{
	display: inline-block;
	padding:5px 15px;
	background-color:#00a4ff;
	font-size:16px;
	margin-right: 10px;
	cursor:pointer;
}

.cont-cell{
    padding: 45px 0;
}
.cont-cell:nth-child(odd){
	background-color: white;
}
.cont-tit{
    font-size: 24px;	
    text-align: center;
    padding: 2px 0;
}
.cont-cont{
	display: flex;
	flex-direction: column;
	width:100%;
	max-width: 1200px;
	margin:0 auto;
	padding-top:20px;
}
.cont-words, .situations-wrap{
	width: 1000px;
	text-align: left;
	color:#666;
	margin:0 auto;
	line-height: 150%;
}
.cont-words{
    text-indent: 28px;
}
.service-func-line{
	overflow: hidden;
	padding: 10px 0;
}
.service-func-line:after{
	content: "";
	height:0;
	display: block;
	clear: both;
}
.service-func{
	float: left;
	width: 25%;
	padding:0 15px;
	box-sizing: border-box;
}
.func_top{
    text-align: center;
}
.func_top img{
	margin:0 auto;
	width: 48px;
	height: 48px;
}
.func-tit{
	padding: 20px 0;
	font-size: 18px;
	font-weight: 400;
	text-align: center;
}
.func-details{
	line-height: 150%;
}

.partner-tit{
	float: left;
	width:150px;
	margin-top: 5px;
    font-size: 18px;
    font-weight: 800;
}
.partner-names{
	overflow:hidden;
    font-size: 18px;
}
.partner-link{
	float:left;
	display: inline-block;
	padding:2px 10px;
	border-bottom: solid 2px #ccc;
	margin-right: 80px;
	cursor:pointer;
}
.partnerImg{
	margin-left: 10px;
}
.partnerWyImg{
	width: 30%;
	margin-left: 10px;
	
	transform: translateY(5px);
}

.cont-cooperation{
	text-align: center;
}

.paas-bottom{
	padding:20px 0;
	background-color:#181818;
}
.copyright-warp{
	color:#fff;
	text-align: center;
}

.top-tab{
	overflow: hidden;
	margin-bottom: 15px;
}
.tab-cell{
	float:left;
	width:22%;
    color: #333;
    font-size: 18px;
    padding:0px 30px;
    box-sizing: border-box;
    text-align: center;
    cursor:pointer;
}
.tab-cell span{
	display: block;
	padding: 5px 0;
}
.tab-cell.selected{
	color:#00a4ff;
}
.tab-cell.selected span{
	border-bottom:solid 2px #00a4ff;
}
.func-tit{
	/*display: none;*/
}

.situations-tit{
	font-size: 16px;
	padding:10px;
	border-bottom:solid 1px #f7f7f9;
	cursor:pointer;
	display: none;
}
.func-tit{
	
}
.situations-cell{
	display: none;
}
.situations-cell:first-child{
	display: block;
}
.situations-cell:first-child .situations-tit{
	border-top:solid 1px #f7f7f9;
}
.situations-cont{
	display:flex;
	flex-direction: column;
	padding-top:15px;
}
.situations-img{
	margin-top:20px;
}
.situations-img img{
	width:100%;
}
.partner-tit{
	padding-left: 20px;    
	margin-top: 3px;
}
.partner-link{
    border-bottom: solid 1px #efefef;
    font-size: 16px;
    color:#666;
}
footer {
    /* margin-top: 124px; */
    background-color: #181818;
    display: grid;
    justify-items: center;
    padding-top: 72px;
    padding-bottom: 24px;
  }
  
  /* 底部菜单 */
  .footer-menus {
    width: 100%;
    max-width: 1180px;
    display: flex;
	justify-content: center;
    /* 5列布局 */
	/* display:grid; */
    /* grid-template-columns: 2fr repeat(4, 1fr); */
    padding: 0 140px;
    position: relative;
  }
  
  /* 导航菜单，靠右对齐 */
  .footer-menu {
    justify-self: end;
  }
  
  /* 一级菜单 */
  .menu-title {
    font-size: 20px;
    color: white;
    font-weight: 600;
    margin-bottom: 20px;
  }
  
  /* 联系我们，靠左对齐 */
  .contact-us {
    justify-self: start;
	margin-left: 120px;
    color: #fff;
  }
  
  /* 联系我们，文字 */
  .contact-us p:not(:first-child) {
    padding-bottom: 16px;
  }
  
  /* 菜单项 */
  .menu-items li {
    list-style: none;
    padding-bottom: 8px;
  }
  /* 菜单链接 */
  .menu-items li a {
    text-decoration: none;
    font-weight: 300;
    color: #fff;
  }
  
  /* 备案信息 */
  .icp-info {
    margin-top: 24px;
    margin-bottom: 16px;
  }
  
  /* 备案信息，版权信息 */
  .icp-info,
  .rights {
    /* 占满整行，-1代表最后一个编号 */
    grid-column: 1 / -1;
    /* 居中对齐 */
    justify-self: center;
    color: white;
    font-size: 14px;
  }