.section{
    padding: 3rem 0;
}
.section .section-title{
    display: flex;
	justify-content: center;
	align-items: center;
}
.section .section-title img{
	width: 3.4rem;
	height: 1.9rem;
}
.section-title p{
    margin: 0 0.85rem;
	font-size: 1.75rem;
	font-weight: bold;
	color: #333333;
	letter-spacing: 0.77px;
}
/* 内容0 */
.section-0{
	height: 27.4rem;
    background: url(../../images/aboutUs/section-part1-bg.png) no-repeat center;
    background-size: cover;
}
.section-0 .section-banner{
	padding: 8.6rem 0 0 18rem;
}
.section-0 .section-banner p{
	font-size: 2.55rem;
	color: #3e3e3e;
	font-weight: bold;
}
.section-0 .section-banner text{
	color: #474747;
	font-size: 1.25rem;
	margin-top: 0.7rem;
}
/* 导航栏 */
.tab-nav{
	display: flex;
	justify-content: center;
	box-shadow: 0px 3px 12px 0px rgba(0,0,0,0.14); 
	position: relative;
}
.tab-nav li{
	font-size: 1.1rem;
	font-weight: bold;
	color: #888888;
	letter-spacing: 0.22px;
	padding: 1.2rem 0;
	margin-right: 4rem;
	position: relative;
}
.tab-nav li a{
	position: relative;
}
.tab-nav li:last-child{
	margin-right: 0;
}
.tab-nav li.active{
	color: #1d1d1d;
}
.tab-nav li.active::after{
	content: "";
	width: 0.45rem;
	height: 0.45rem;
	background: #ffffff;
	border: 0.1rem solid #fac603;
	box-sizing: border-box;
	border-radius: 50%;
	position: absolute;
	right: -7px;
}
.tab-nav li.active::before{
	content: "";
	width: 110%;
	height: 0.35rem;
	background: linear-gradient(270deg,#00c08a 95%, #ffffff 100%);
	border-radius: 0.2rem;
	position: absolute;
	left: -5%;
	bottom: 1.2rem;
}
/* 内容1 */
.section-1 .section-content{
	padding: 0 19.15rem;
	font-size: 0.9rem;
	color: #3b3b3b;
	line-height: 1.7rem;
	letter-spacing: 0.4px;
	margin-top: 2.25rem;
}
.section-1 .section-content p{
	text-indent: 2rem;
}
/* 内容2 */
.section-2{
	background: rgba(0,192,139,0.1);
}
.section-2 .section-content{
	margin-top: 0.5rem;
	padding: 0 19.25rem;
}
.section-2 .section-content .section-box{
	position: relative;
	margin-top: 3rem;
}
.section-2 .section-content .section-box .section-box-title{
	display: flex;
}
.section-2 .section-content .section-box .section-box-title-left{
	position: relative;
	width: 14.6rem;
}
.section-2 .section-content .section-box .section-box-title-left img{
	width: 14.6rem;
	height: 2.8rem;
	position: absolute;
	left: 0;
	top: -5px;
	z-index: 1;
}
.section-2 .section-content .section-box .section-box-title-left p{
	font-size: 1.4rem;
	font-weight: bold;
	color: #333333;
	letter-spacing: 0.62px;
	position: relative;
	z-index: 1;
	left: 3.5rem;
    top: 0.5rem
}
.section-2 .section-content .section-box .section-box-title-right{
	position: relative;
	width: 48.25rem;
}
.section-2 .section-content .section-box .section-box-title-right .title-right{
	width: 48.25rem;
	height: 2.25rem;
	position: absolute;
	right: 0;
	top: 0;
}
.section-2 .section-content .section-box .section-box-title-right .title-icon{
	width: 11.6rem;
	height: 1rem;
	position: absolute;
	top: 0.6rem;
	right: 2.7rem;
}
.section-2 .section-content .section-box .section-box-title-right p{
	font-size: 0.95rem;
	color: #ffffff;
	letter-spacing: 0.42px;
	position: absolute;
	z-index: 1;
	left: 4rem;
    top: 0.6rem;
}
.section-2 .section-content .section-box .section-bottom{
	padding: 3.2rem 4rem 1.85rem 2.5rem;
	color: #3b3b3b;
	line-height: 1.7rem;
	letter-spacing: 0.4px;
	font-size: 0.9rem;
	background: #ffffff;
}
.section-2 .section-content .section-box .section-shadow{
	width: 100%;
	height: 0.8rem;
	opacity: 0.19;
	background: #00c08a;
	filter: blur(7px);
	position: absolute;
	bottom: -0.4rem;
	left: 0;
	z-index: -1;
}
/* 内容3 */
.section-3{

}
.section-3 .section-group{
	margin-top: 6rem;
	padding: 0 19.3rem;
	display: flex;
	justify-content: space-between;
}
.section-3 .section-group .section-item{
	width: 12.65rem;
	height: 16.9rem;
	background: #ffffff;
	border-radius: 7px;
	box-shadow: 0px 3px 6px 0px rgba(0,0,0,0.16); 
	box-sizing: border-box;
	position: relative;
}
.section-3 .section-group .section-item .section-shadow{
	width: 12rem;
	height: 9rem;
	opacity: 0.19;
	background: #00c08a;
	border-radius: 14px;
	filter: blur(5px);
	position: absolute;
	left: 0.325rem;
	bottom: -1rem;
	z-index: -1;
}
.section-3 .section-group .section-item .section-image{
	height: 6rem;
	text-align: center;
}
.section-3 .section-group .section-item .section-desc{
	text-align: center;
	padding: 0 1.4rem;
}
.section-3 .section-group .section-item .section-desc p{
	font-size: 1.2rem;
	font-weight: bold;
	color: #00c08a;
	letter-spacing: 0.72px;
}
.section-3 .section-group .section-item .section-desc text{
	color: #b8b8b8;
	letter-spacing: 0.27px;
	font-size: 0.45rem;
	display: block;
	margin-bottom: 1.45rem;
}
.section-3 .section-group .section-item .section-desc span{
	color: #3b3b3b;
	line-height: 1.2rem;
	letter-spacing: 0.35px;
	font-size: 0.8rem;
	font-weight: bold;
	text-align: left;
	display: block;
}
/* 内容4 */
.section-4{
	padding-top: 2rem;
}
.section-4 .section-group{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding: 0 23.5rem;
	align-items: center;
	margin-top: 0.5rem;
}
.section-4 .section-group .section-item{
	width: 22.05rem;
	background: rgba(255,255,255,0.57);
	border-radius: 0.95rem;
	box-shadow: 0px 3px 40px 0px rgba(0,192,138,0.41);
	padding: 0.45rem;
	margin-top: 1.75rem;
	cursor: pointer;
}
.section-4 .section-group .section-item img{
	width: 100%;
	border-radius: 0.65rem;
}