body{
    max-width: 7.5rem;
}
/*头图*/
.about-img{
    width: 7.5rem;
    height: 2.7rem;
    background-image: url("http://video.xiaozhangbang.org/website/h5/about/about-img@2x.png");
    background-position: center center;
    -webkit-background-size: cover;
    background-size: cover;
}
.about-img .word {
    width: 5.1rem;
    height: 1.5rem;
    text-align: center;
    padding-top: .4rem;
    margin-left: 2.15rem;
}
.about-img .word .word1{
    font-size: .6rem;
    color: #21415E;
    font-weight: 900;
}
.about-img .word .word2{
    font-size: .6rem;
    color: #21415E;
    font-weight: 900;
}

/*简介*/
.about-word{
    padding-top: .6rem;
    padding-bottom: .3rem;
    background-color: #FAFAFA;
}

.about-word .about-title{
    font-size: .4rem;
    font-weight: bold;
    text-align: center;
    color: #333333;
}
.about-word .about-content{
    width: 7.14rem;
    margin-left: .18rem;
    text-indent:2em
}
.about-word .about-content p{
    font-size: .26rem;
    color: #4D4D4D;
    font-weight: 500;
}
/*产品和服务*/
.about-product{
    padding-top: .5rem;
    padding-bottom: .3rem;
}
.about-product .product-title{
    font-size: .4rem;
    font-weight: bold;
    text-align: center;
    color: #333333;
}
/*校长邦新媒体*/
.about-product .meiti-title{
    width: 7.2rem;
    height: .9rem;
    margin-left: .15rem;
    margin-top: .3rem;
    background-color: #21415E;

}
.about-product .sanjiao{
    width:0;
    height:0;
    border-width:.2rem .2rem 0;
    border-style:solid;
    border-color:#21415E transparent transparent;/*灰 透明 透明 */
    margin:0 auto;
    position:relative;
}
.about-product .meiti-title p{
    width: 7.2rem;
    text-align: center;
    line-height: .9rem;
    font-size: .4rem;
    font-weight: bold;
    color: #FFFFFF;
}
.about-product .meiti-content{
    width: 7.2rem;
    margin-left: .15rem;
    background-color: #FAFAFA;
    padding-bottom: .3rem;
}

.about-product .meiti-content li{
    width: 7.2rem;
    height: 1.6rem;
    padding-top: .4rem;
}
.about-product .meiti-content li:nth-of-type(1){
    width: 7.2rem;
    height: 1.6rem;
    padding-top: .2rem;
}
.about-product .meiti-content li img{
    float: left;
    padding-left: .15rem;

    width: 2.4rem;
    height: 1.6rem;
}

.about-product .meiti-content li div{
    float: left;
    width: 4.3rem;
    height: 1.6rem;
    margin-left: .21rem;
}
.about-product .meiti-content li div p:nth-of-type(1){
    font-size: .32rem;
    font-weight: bold;
    color: #333333;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.about-product .meiti-content li div p:nth-of-type(2){
    margin-top: .12rem;
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}


/*校长邦在线*/
.about-product .university-title{
    width: 7.2rem;
    height: .9rem;
    margin-left: .15rem;
    margin-top: .6rem;
    background-color: #21415E;

}
.about-product .sanjiao{
    width:0;
    height:0;
    border-width:.2rem .2rem 0;
    border-style:solid;
    border-color:#21415E transparent transparent;/*灰 透明 透明 */
    margin:0 auto;
    position:relative;
}
.about-product .university-title p{
    width: 7.2rem;
    text-align: center;
    line-height: .9rem;
    font-size: .4rem;
    font-weight: bold;
    color: #FFFFFF;
}
.about-product .university-content{
    width: 7.2rem;
    margin-left: .15rem;
    background-color: #FAFAFA;
    padding-bottom: .3rem;
}

.about-product .university-content li{
    width: 7.2rem;
    height: 1.6rem;
    padding-top: .4rem;
}
.about-product .university-content li:nth-of-type(1){
    width: 7.2rem;
    height: 1.6rem;
    padding-top: .2rem;
}
.about-product .university-content li img{
    padding-left: .15rem;
    float: left;
    width: 2.4rem;
    height: 1.6rem;
}

.about-product .university-content li div{
    float: left;
    width: 4.3rem;
    height: 1.6rem;
    margin-left: .21rem;
}
.about-product .university-content li div p:nth-of-type(1){
    font-size: .32rem;
    font-weight: bold;
    color: #333333;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.about-product .university-content li div p:nth-of-type(2){
    margin-top: .12rem;
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.about-successer{
    padding-top: .5rem;
    padding-bottom: .3rem;
}
.about-successer .title{
    font-size: .4rem;
    font-weight: bold;
    color: #333333;
    text-align: center;
}
.about-successer .jieshao{
    width: 6.75rem;
    margin-top: .2rem;
    margin-left: .38rem;
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
}
.about-successer .successer{
    margin-top: .2rem;
    padding-top: .1rem;
    width: 7.5rem;
    height: 6.3rem;
    background-color: #F5F5F5;
}
.about-successer div{
    position:relative
}
.about-successer div img{
    width: 7.5rem;
    height: 3rem;
    padding-top: .1rem;
}
.about-successer div .zhezhao1{
    background-color: #21415E;
    width: 100%;
    height: .9rem;
    position: absolute;
    bottom:0;
    opacity:0.9;
}
.about-successer div .zhezhao2{
    background-color: #21415E;
    width: 100%;
    height: .9rem;
    position: absolute;
    bottom:0;
    opacity:0.9;
}

.about-successer div .zhezhao1 li{
    /*width: 1.3rem;*/
    height: .9rem;
    float: left;
    margin-left: .6rem;
}
.about-successer div .zhezhao1 li:nth-of-type(1){
    margin-left: .4rem;
}

.about-successer div .zhezhao1 li p{
    font-size: .2rem;
    font-weight: 400;
    color: #FFFFFF;
    margin-top: -0.06rem;
}
.about-successer div .zhezhao1 li :nth-of-type(1){
    margin-top: 0.05rem;
    font-size: .24rem;
    font-weight: bold;
    color: #FFFFFF;
}


.about-successer div .zhezhao2 li{
    /*width: 1.3rem;*/
    height: .9rem;
    float: left;
    margin-left: .44rem;
}
.about-successer div .zhezhao2 li:nth-of-type(1){
    margin-left: .3rem;
}

.about-successer div .zhezhao2 li p{
    font-size: .2rem;
    font-weight: 400;
    color: #FFFFFF;
    margin-top: -0.06rem;
}
.about-successer div .zhezhao2 li :nth-of-type(1){
    margin-top: 0.05rem;
    font-size: .24rem;
    font-weight: bold;
    color: #FFFFFF;
}


/* 校长邦发展历程 */
.about_development{
	padding-top: .6rem;
}
.about_development .main_title{
    text-align: center;
    font-size: .4rem;
    font-weight: bold;
    color: #333333;
}

.about_development ul{
	margin: .3rem auto 0;
	width: 7.5rem;
}
.about_development ul li{
	position: relative;
}
.about_development ul li span{
	position: absolute;
	left: 0;
	right: 0;
	top: .22rem;
	margin: auto;
	z-index: 1;
	width:.25rem;
	height:.25rem;
	background:rgba(173,189,204,1);
	border-radius:50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.5s ease-in-out;
}
.about_development ul li span b{
	width:.17rem;
	height:.17rem;
	background:rgba(54,103,153,1);
	border-radius:50%;
	display: flex;
	align-items: center;
	justify-content: center;	
}
.about_development ul li p{
	position: absolute;
	left: 0;
	right: 0;
    top: .52rem;
	margin: auto;
	width:.01rem;
	min-height:.65rem;
	background:rgba(205,205,205,1);
}
.about_development ul li div{
	width: 50%;
	box-sizing: border-box;
    min-height: 1rem;
}
.about_development ul li div h2{
	font-size: .24rem;
	font-weight: 500;
	color: #366799;
	padding-bottom: .05rem;
}
.about_development ul li div h2:nth-child(2){
	padding-top: .1rem;
	display: inline-block;
	border-top: .01rem solid #366799;
}
.about_development ul li div h3{
	height: .22rem;
	font-size: .2rem;
	color: #666666;
}

.about_development ul li.aa_right div{
	float: right;
	padding-left: .32rem;
	text-align: left;
}
.about_development ul li.aa_right h2:nth-child(2){
	padding-right:.1rem;
}

.about_development ul li.aa_left div{
	float: left;
	padding-right: .32rem;
	text-align: right;
}
.about_development ul li.aa_left h2:nth-child(2){
	padding-left:.1rem;
}

.about_development ul li.aa_top{
	margin-bottom: .6rem;
}
.about_development ul li.aa_top h3{
	text-align: center;
	font-size: .24rem;
	color: #366799;

}
.about_development ul li.aa_bottom{
	margin-top: .58rem;
}
.about_development ul li.aa_bottom h1{
	text-align: center;
	font-size: .24rem;
	color: #366799;	
}


/*.aa_development ul li span:hover+div h2{*/
/*	color: #21415E;*/
/*}*/
/*.aa_development ul li span:hover+div h2:nth-child(2){*/
/*	border-top: .01rem solid #21415E;*/
/*}*/
/*.aa_development ul li span:hover+div h3{*/
/*	color: #333333;*/
/*}*/
/*.aa_development ul li div:hover h2{*/
/*	color: #21415E;*/
/*}*/
/*.aa_development ul li div:hover h2:nth-child(2){*/
/*	border-top: .01rem solid #21415E;*/
/*}*/
/*.aa_development ul li div:hover h3{*/
/*	color: #333333;*/
/*}*/

/*团队*/
.about-team{
    margin-top: .6rem;
}

.about-team .main-title{
    text-align: center;
    font-size: .4rem;
    font-weight: bold;
    color: #333333;
}

.about-team p{
    padding: .2rem .24rem;
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
}
.about-team img{
    width: 7.5rem;
    height: 3.6rem;
}
/*投资方*/
.about-investment{
    margin-top: .4rem;
}
.about-investment .main-title{
    text-align: center;
    font-size: .4rem;
    font-weight: bold;
    color: #333333;
    margin-bottom: .4rem;

}
.about-investment .taoli{
    margin-left: .15rem;
    width: 7.2rem;
    height: 6.4rem;
    border-radius: .1rem .1rem .1rem .1rem;
    box-shadow: 0 0 .1rem rgba(0, 0, 0, 0.05);
}
.about-investment .taoli img{
    padding-top: .1rem;
    width: 7.2rem;
    height: 2.1rem;
    padding-bottom: .1rem ;
}
.about-investment .taoli span{
    margin-left: .72rem;
    font-size: .32rem;
    font-weight: bold;
    color: #333333;
}
.about-investment .taoli div{
    width: 6.8rem;
    margin-left: .2rem;
    margin-top: .1rem;
    text-indent:2em

}
.about-investment .taoli p{
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
}

.about-investment .fenge{
    height: .3rem;
}


.about-investment .haoweilai{
    margin-left: .15rem;
    width: 7.2rem;
    height: 6.75rem;
    border-radius: .1rem .1rem .1rem .1rem;
    box-shadow: 0 0 .1rem rgba(0, 0, 0, 0.05);
}
.about-investment .haoweilai img{
    padding-top: .1rem;
    width: 7.2rem;
    height: 2.1rem;
    padding-bottom: .1rem ;
}
.about-investment .haoweilai span{
    margin-left: .72rem;
    font-size: .32rem;
    font-weight: bold;
    color: #333333;
}
.about-investment .haoweilai div{
    width: 6.8rem;
    margin-left: .2rem;
    margin-top: .1rem;
    text-indent:2em

}
.about-investment .haoweilai p{
    font-size: .26rem;
    font-weight: 500;
    color: #4D4D4D;
}