* {
    padding: 0;
    margin: 0;
}
#header {
    width: 100%;
    height: 88px;
    background: #86bfb0;
    position: fixed;
    top: 0;
    z-index: 99999999999;
}
.header {
    height: 40px;
    display: flex;
    margin: 0 auto;
    width: 50%;
    min-width: 950px;
}
#logo {
    height: 40px;
    padding-top: 24px;
}
.header .ul {
    display: flex;
    margin-left: 115px;
}
.header .ul .li {
    width: 88px;
    height: 88px;
    line-height: 88px;
    text-align: center;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 500;
    color: #feffff;
    margin-right: 22px;
    cursor: pointer;
}
.header .ul .active {
    transition-duration: 0.7s;
    background: #2abbaf;
}
#section {
    margin-top: 88px;
}
.section-1 {
    height: 600px;
    background: #edf7f7;
}
.section-1 .section-body {
    margin: 0 auto;
    width: 60%;
    min-width: 1140px;
    position: relative;
}
.section-1 .ul {
    padding-top: 152px;
}
.section-1 .ul .li:nth-child(1) {
    width: 300px;
    height: 48px;
    font-size: 50px;
    font-family: Alibaba PuHuiTi;
    font-weight: bold;
    color: #000000;
    line-height: 52px;
}
.section-1 .ul .li:nth-child(2) {
    padding-top: 60px;
    width: 341px;
    height: 27px;
    font-size: 28px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #000000;
    line-height: 52px;
}
.section-1 .ul .li:nth-child(3) {
    width: 603px;
    height: 17px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #333333;
    line-height: 52px;
    padding-top: 23px;
}
.section-1 .ul .li:nth-child(4) {
    padding-top: 70px;
}
.section-1 .ul .li:nth-child(4) img {
    width: 166px;
    height: 60px;
}
.section-1 .banner {
    position: absolute;
    left: 320px;
    top: 88px;
    width: 70%;
}
.section-1 #service_mobile {
    padding-top: 130px;
}
.section-2 {
    height: 700px;
}
.section-2 .section-body {
    margin: 0 auto;
    width: 60%;
    min-width: 1140px;
    position: relative;
}
#section .title {
    width: 128px;
    font-size: 32px;
    font-family: Alibaba PuHuiTi;
    font-weight: bold;
    color: #333333;
    padding-top: 101px;
    margin: 0 auto;
}
.section-2 .li {
    margin-top: 72px;
    float: left;
    width: 514px;
    height: 227px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
}
.section-2 .li:nth-child(2) {
    margin-top: 50px;
}
.section-2 .li p {
    padding-bottom: 25px;
}
.section-2 .li img {
    width: 118.5%;
    padding-left: 30px;
}
.section-3 {
    height: 600px;
    background: #edf7f7;
    width: 100%;
}
.section-3 .section-body {
    margin: 0 auto;
    width: 55%;
    min-width: 1046px;
    position: relative;
}
.section-3 .ul {
    padding-top: 65px;
}
.section-3 .ul .li img {
    padding-top: 50px;
}
.section-3 .ul .li:nth-child(1) {
    float: left;
}
.section-3 .ul .li:nth-child(2) {
    float: right;
    width: 575px;
    height: 81px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #333333;
    line-height: 50px;
    /*padding-top: 92px;*/
}
.section-4 {
    height: 953px;
}
.section-4 .section-body {
    margin: 0 auto;
    width: 55%;
    min-width: 1046px;
    position: relative;
}
.section-4 .subtitle {
    display: flex;
    margin: 0 auto;
    padding-top: 60px;
}
.section-4 .subtitle .li {
    width: 33.3%;
    height: 20px;
    font-size: 20px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #000000;
    text-align: center;
    line-height: 10px;
    cursor: pointer;
}
.section-4 .subtitle .li.active {
    font-weight: bold;
    color: #2abbaf;
}
.section-4 .subtitle .li.active:after {
    content: "";
    width: 36px;
    height: 6px;
    background: #2abbaf;
    border-radius: 3px;
    display: block;
    margin: 0 auto;
    margin-top: 20px;
}
.section-4 .content {
    padding-top: 140px;
    float: left;
}
.section-4 .content .p:nth-child(1) {
    font-size: 32px;
    font-family: Alibaba PuHuiTi;
    font-weight: bold;
    color: #333333;
}
.section-4 .content .p:nth-child(2) {
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #333333;
    padding-top: 18px;
}
.section-4 .content .desc {
    padding-top: 87px;
}
.section-4 .content .desc .li {
    height: 17px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #000000;
    line-height: 26px;
    padding-bottom: 50px;
    display: flex;
    padding-right: 50px;
}
.section-4 .content .desc .li .dot {
    width: 14px;
    height: 14px;
    background: #2abbaf;
    border: 2px solid #86bfb0;
    border-radius: 50%;
    display: block;
}
.section-4 .content .desc .li p {
    margin-top: -4px;
    padding-left: 28px;
}
.section-4 .mobile {
    padding-top: 100px;
    float: right;
}
.section-5 {
    height: 708px;
    background: #edf7f7;
    width: 100%;
}
.section-5 .section-body {
    margin: 0 auto;
    width: 60%;
    min-width: 1140px;
    position: relative;
}
.section-5 .ul {
    display: flex;
    padding-top: 100px;
    width: 1178px;
}
.section-5 .ul .li {
    width: 260px;
    height: 360px;
    margin-right: 46px;
    border-radius: 15px;
}
.section-5 .ul .li:nth-child(1) {
    background-image: url("../images/bg_1.png");
    background-repeat: no-repeat;
}
.section-5 .ul .li:nth-child(2) {
    background-image: url("../images/bg_2.png");
    background-repeat: no-repeat;
}
.section-5 .ul .li:nth-child(3) {
    background-image: url("../images/bg_3.png");
    background-repeat: no-repeat;
}
.section-5 .ul .li:nth-child(4) {
    background-image: url("../images/bg_4.png");
    background-repeat: no-repeat;
}
.section-5 .ul .li img {
    display: block;
    margin: 0 auto;
    padding-top: 90px;
}
.section-5 .ul .li p {
    height: 30px;
    font-size: 32px;
    font-family: Alibaba PuHuiTi;
    font-weight: bold;
    color: #ffffff;
    line-height: 10px;
    text-align: center;
    padding-top: 63px;
}
.section-5 .ul .li .desc {
    display: none;
    width: 198px;
    height: 95px;
    font-size: 18px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #ffffff;
    line-height: 26px;
    margin: 0 auto;
    padding-top: 29px;
}
.section-5 .ul .li.hover img {
    transition-duration: 0.5s;
    padding-top: 47px;
}
.section-5 .ul .li.hover p {
    transition-duration: 0.5s;
    padding-top: 31px;
}
.section-5 .ul .li.hover .desc {
    display: block;
    transition-duration: 0.5s;
}
.proimg {
    width: 355px;
    height: 477px;
}
.proimg2 {
    width: 560px;
}
.proimg3 {
    width: 500px;
}
#footer {
    width: 100%;
    height: 500px;
    background: #2abbaf;
}
#footer .footer-content {
    margin: 0 auto;
    width: 60%;
    min-width: 1140px;
    position: relative;
}
#footer .footer-1 {
    width: 100%;
    height: 156px;
    border-bottom: 1px solid #fff;
}
#footer .footer-1 img {
    padding-top: 68px;
    float: left;
    height: 28px;
}
#footer .footer-1 .nav {
    padding-top: 62px;
    display: flex;
    float: right;
}
#footer .footer-1 .nav p {
    padding-left: 51px;
    height: 15px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #feffff;
    line-height: 40px;
    cursor: pointer;
}
#footer .footer-2 {
    padding-top: 52px;
}
#footer .footer-2 .left {
    float: left;
}
#footer .footer-2 .left .li {
    height: 16px;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #feffff;
    display: flex;
    padding-bottom: 35px;
}
#footer .footer-2 .left .li p {
    margin-top: -3px;
    margin-left: 11px;
}
#footer .footer-2 .right {
    float: right;
}
#footer .footer-2 .right p {
    text-align: right;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #feffff;
}
#footer .footer-2 .right .code {
    padding-top: 26px;
}
#footer .footer-2 .right .code img {
    margin-left: 20px;
}
#footer .line {
    width: 100%;
    border-bottom: 1px solid #fff;
    clear: both;
}
#position-fixed {
    position: fixed;
    right: 0;
    bottom: 100px;
    width: 70px;
}
#position-fixed img {
    margin-bottom: 15px;
    cursor: pointer;
}
#site {
    text-align: center;
    color: #feffff;
    text-decoration: none;
    width: 100%;
    font-size: 14px;
    display: block;
    padding-top: 15px;
}
#site a {
    text-decoration: none;
    color: #feffff;
}