.center {
    width: 100%;
    margin: 14px auto 0;
    padding: 5px 0 12px;
    overflow: hidden;
}

.headercenter {
    width: 100%;
    margin: 0 auto;
}

.pc {
    display: none !important;
}

.app {
    display: block;
}

.header .logo {
    margin: 20px auto;
    display: block;
    width: 50%;
}

.header span {
    position: absolute;
    top: 25px;
    right: 25px;
    display: block;
    width: 25px;
    height: 30px;
    background: url("../images/app-menu.png") center no-repeat;
    background-size: 100%;
    color: transparent;
}

.header {
    width: 100%;
    height: auto;
    position: fixed;
    top: 0;
    left: 0;
    background: #edf6f3;
    z-index: 10;
}

.header ul {
    width: 100%;
    background: #edf6f3;
    position: absolute;
    top: 60px;
    max-height: 1px;
    overflow: hidden;
    transition: max-height .65s;
    z-index: 20;
    float: none;
    text-align: left;
    height: auto;
}

.header ul.active {
    max-height: 500px; /* 一个足够大的最大高度值 */
    padding: 20px 0;
}

.header ul li {
    display: block;
    float: none;
    width: 80%;
    border-bottom: 1px #7a9388 dashed;
    height: 35px;
    margin: 0 auto;
}

.header ul li a {
    display: inline-block;
    height: 30px;
    line-height: 45px;
    color: #7a9388;
    text-align: left;
    width: 100%;
}

.bannerimg img {
    width: 100%;
}

.swiper-pagination-bullet-active {
    width: 15px;
    background: #20b573;
    border-radius: 5px;
}

.main {
    position: relative;
    top: 60px;
}

div.login {
    width: 80%;
    height: auto;
    float: none;
    background: #fff;
    border-radius: 10px;
    margin: 20px auto;
    padding: 20px;
}

div.quickEntry a {
    display: block;
    width: 90%;
    height: 120px;
    position: relative;
    margin: 0 auto;
}

div.quickEntry a.bmdj {

    margin-right: auto;
}

div.quickEntry a span {
    top: 28px;
    left: 125px;
    font-size: 22px;

}

.swiper-container {
    width: 90%;
    text-align: center;
    margin-top: 5%;
}

div.quickEntry a.jwgl span {
    top: 22px;
}

div.quickEntry a span b {
    font-size: 12px;
}
h2.tit {
    width: 100%;
    text-align: center;
    color: #333333;
    font-size: 22px;
    margin: 0 0 10px;
    font-weight: 400;
}
.title h2.tit {
    width: 100%;
    text-align: center;
    color: #7a9388;
    margin: 5px 0 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 22px;
}

.title i.tit {
    font-size: 16px;
}

i.tit {
    display: block;
    width: 100%;
    text-align: center;
    color: #333333;
    font-size: 12px;
    opacity: 0.3;
    margin: 0 0 45px;
    font-style: normal;
}

h2.subtitle {
    margin-left: 5%;
    font-size: 22px;
    height: 50px;
    line-height: 50px;
}

h2.subtitle b {
    font-size: 50px;

}

#solution .part1 h2.subtitle b, #solution .part2 h2.subtitle b {
    left: 100px;
}

#cooperation .part1 h2.subtitle b, #cooperation .part2 h2.subtitle b, #cooperation .part3 h2.subtitle b {
    left: 70px;
}

#product .part1 h2.subtitle b {
    left: 30px;
}

#product .part2 h2.subtitle b {
    left: 70px;
}

#product .part3 h2.subtitle b {
    left: 95px;
}

p.txt {
    font-size: 12px;
    width: 90%;
    margin: 0 auto;
    line-height: 20px;
}

.part3 p.txt {
    margin: 10px auto 0;
}

h6.tit {
    width: 90%;
    margin: 10px auto 0;
}

.part3 p.txt {
    margin: 0 auto 0;
}

div.quickEntry img {
    display: inline-block;
    text-align: center;
    margin: 0 10px;
    height: 50px;
}

div.user div div {
    display: inline-block;
    margin-top: 40px;
    text-align: center;
}

.dian1 {
    position: absolute;
    top: -45px;
    left: 53px;
}

.dian2 {
    position: absolute;
    top: 9px;
    left: 63px;
}

.dian3 {
    position: absolute;
    top: -57px;
    right: 88px;
}

.dian4 {
    position: absolute;
    top: -20px;
    right: 146px;
}

.three {
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 50%;
    background: rgba(28, 161, 102, 0.2);
    width: 50px;
    height: 50px;
    -webkit-animation: sun 2s linear infinite;
    animation: sun 2s linear infinite;
    -webkit-transform-origin: center center;
    transform-origin: center center;
    /*规定动画延迟1秒开始*/
    -webkit-animation-delay: 0.4s; /* Safari 和 Chrome */
    animation-delay: 0.4s;
    opacity: 0;
}

.four {

    top: -5px;
    left: -5px;

    width: 60px;
    height: 60px;

}

.five {

    top: -10px;
    left: -10px;

    width: 70px;
    height: 70px;

}

div.user div.hzxx {
    width: 48.5%;
    border-right: 1px #e5e5e5 solid;
}

div.user div.yh {
    width: 48.5%;
    padding-left: 0;
}

div.user div span b {
    font-size: 30px;
    color: #20b573;
}

div.user div.zb {
    width: 80%;
    margin: 40px auto 0;
    float: none;
    display: block;
}

div.user div.zb img {
    width: 100%;
}

div.case ul li {
    float: none;
    width: 90%;
    display: block;
    height: 390px;
    background: #fff;
    box-shadow: 0 0 10px rgba(78, 144, 136, 0.1);
    padding: 35px 0;
    text-align: center;
    border-radius: 10px;
    margin: 0 auto 5%;
}

#solution .swiper-slide span, #solution .swiper-slide span img {
    width: 90%;
    height: auto;

}

#solution .swiper-button-next, #solution .swiper-button-prev {
    margin-top: -24px;
}

#product .swiper-button-next, #product .swiper-button-prev {
    margin-top: -50px;
}

#product .swiper-slide p {
    font-size: 12px;
    color: #333;
    line-height: 20px;
    height: 45px;
}

#cooperation .part2-l {
    display: inline-block;
    width: 80%;
    margin-left: 10%;
}

#cooperation .part2-r {
    display: block;
    width: 80%;
    margin-left: 10%;
    float: none;
}

#cooperation .part2-r img {
    width: 100%;
    height: auto;
}

#cooperation .part2-b {
    width: 90%;
    display: block;
    margin: 0 auto;
}

#cooperation .part3 dl {
    width: 90%;
    margin: 0 0 4% 5%;
}

#cooperation .part3 dl.part3-dl1 dd {
    margin-bottom: 3%;
}

#cooperation .part2-b dl dd {
    width: 90%;
    height: auto;
}

#cooperation .part3 dl dt {
    margin: 10px 0;
}

#cooperation .part3 dl.part3-dl2 dd {
    width: 90%;
    display: block;
}

#cooperation .part3 dl.part3-dl2:after {
    content: "";
    top: 62px;
    left: 34.5%;
    width: 1px;
    height: 80%;
    border-right: 1px #8499ac dashed;
    border-bottom: 0;
}

#cooperation .part3 dl.part3-dl2 dd p {
    font-size: 10px;
    text-align: left;
}

#cooperation .part3 dl.part3-dl2 dd img {
    width: 20%;
}

#cooperation .part3 dl.part3-dl2 dd span {
    display: inline-block;
    position: relative;
    top: 0;
    left: 3%;
}

#cooperation .part3 dl.part3-dl2 dd p {
    display: inline-block;
    margin: 20px auto;
    height: 24px;
    line-height: 24px;
    float: right;
    width: 50%;
}

#about .part1 p {
    font-size: 12px;
    line-height: 20px;
    margin: 0 auto 10px;
    width: 90%;
}

#about .part1 img {
    width: 90%;
    display: block;
}

.footer {
    position: relative;
    top: 60px;
    width: 100%;
    height: auto;
    background-color: #26292B;
    color: #ffffff;
    line-height: 28px;
    padding: 20px 0;
    overflow: hidden;
}

.footercenter {
    width: 90%;
    margin: 0 auto;
    position: relative;
}

.footer div.txt {
    display: inline-block;
    width: 100%;
    float: none;
    text-align: left;
}

.footer div.txt p {
    font-size: 12px;
    line-height: 18px;
    height: 18px;
}

.footer div.code {
    display: inline-block;
    width: 100%;
    position: absolute;
    bottom: 8px;
    right: 0;
}

.footer div.code img {
    width: 50px;
    height: 50px;
    margin: 0 1%;
}

/* 遮罩层 */
#bg {
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    position: fixed;
    z-index: 3;
    overflow: hidden;
}


/*下载app*/
body#download .main {
    background:#fff ;
}

#download div.rr,#download div.parents,#download div.teacher{
    width:90%;
    display: block;
    float: none;
    margin: 0 auto;
}
#download .parents{
    border-right:0;
    /*border-bottom: 1px #93d7c0 solid;*/
    /*box-sizing: border-box;*/
    /*margin-right: 0;*/
}

#download div.ll ,#download div.main div div img,#download img.txt{
    display: none;

}
#download div.teacher，#download div.parents{
    margin-top: 20px;
}
#download .parents p, #download .teacher p{
    text-align: center;
    width: 80%;
    display: block;
    margin: 0 auto 20px;
}
#download a.btn{
    display: block;
    margin: 0 auto 20px;
}
#download .title{
    margin-bottom: 20px;
    display: block;
}
#download .center{

    margin: 0 auto 0;
    padding: 12px 0 12px;
}