.banner{
    width: 100%;
    height: auto;
    display: inline-block;
}
.banner img{
    width: 100%;
}
.about{
    width: 100%;
    height: auto;
    display: inline-block;
}
.pro-nav{
    width: 100%;
    height: auto;
    display: inline-block;
    background: #f8f8f8;
    padding: 1% 0;
}
.pn-left{
    float: left;
    width: 30%;
}
.pn-left img{
    float: left;
    width: 6%;
    margin-right: 2%;
    margin-top: -3px;
}
.pn-left a{
    color: #707070;
    font-size: 16px;
}
.pn-right{
    float: right;
}
.pn-right ul{list-style: none;margin: 0;padding: 0;}
.pn-right li{display: inline-block;margin-left: 15px;}
.pn-right li a{
    font-size: 18px;
    font-weight: bold;
}
.about-box{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 4%;
}
.ab-one{
    width: 100%;
    height: auto;
    display: inline-block;
}
.abo-left{
    width: 53%;
    float: left;
}
.abo-left h3{
    font-size: 30px;
    letter-spacing: 2px;
    margin-bottom: 4%;
}
.abo-left p{
    color: #535353;
    font-size: 16px !important;
    line-height: 40px !important;
    text-indent: 1em;
}
.abo-right{
    width: 45%;
    float: right;
    margin-top: 5%;
}
.abo-right img{
    width: 100%;
}
.ab-two{
    width: 100%;
    height: auto;
    background: url(../images/develop.jpg);
    padding: 5% 0;
    background-repeat: no-repeat;
    background-size: cover;
    display: inline-block;
    padding-bottom: 9%;
}
.at-title{
    width: 100%;
    height: auto;
    display: inline-block;
}
.at-title h3{font-size: 30px;letter-spacing: 2px;margin-bottom: 1%;}


@font-face {font-family: "iconfont";
    src: url('//at.alicdn.com/t/font_1457575_wc4kbab342e.eot?t=1571103794780'); /* IE9 */
    src: url('//at.alicdn.com/t/font_1457575_wc4kbab342e.eot?t=1571103794780#iefix') format('embedded-opentype'), /* IE6-IE8 */
    url('data:application/x-font-woff2;charset=utf-8;base64,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') format('woff2'),
    url('//at.alicdn.com/t/font_1457575_wc4kbab342e.woff?t=1571103794780') format('woff'),
    url('//at.alicdn.com/t/font_1457575_wc4kbab342e.ttf?t=1571103794780') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
    url('//at.alicdn.com/t/font_1457575_wc4kbab342e.svg?t=1571103794780#iconfont') format('svg'); /* iOS 4.1- */
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.icon-jiantouyou:before {
    content: "\e62a";
}

.icon-jiantou-zuo:before {
    content: "\e62d";
}

.icon-zuojiantou:before {
    /* content: "\e601"; */
}

.icon-jiantou:before {
    content: "\e605";
}




.button {
    position: absolute;
    cursor: pointer;
    top: 15%;
    font-size: 40px;
    color: #333;

}
.prev {
    left: 1%;
    bottom: 13%;
    top: auto;
}
.next {
    right: 1%;
    transform: rotate(-180deg);
    bottom: 13%;
    top: auto;
}
.container {
    width: 100%;
    margin: 0 auto;
    height: 500px;
    position: relative;
    padding: 50px;
    padding-bottom: 0px;
    margin-top: -1%;
}
.slide_wrap  {
    position: relative;
    overflow: hidden;
    height: 110px;
    padding-top: 23px;
}
.slide_wrap ul {
    position: relative;
    left: 0px;
    top: 12px;
    width: 100% !important;
}
.slide_wrap::after {
    width: 100%;
    height: 1px;
    background-color: #999;
    content: '';
    position: absolute;
    top: 82px;
    left: 0px;
}
.slide_items li{
    float: left;
    font-size: 20px;
    width: 20%;
    text-align: center;
    margin-top: 1%;
}
.slide_items li a {
    display: block;
}
.slide_items li.on {
    color: yellow;
    border-radius: 30px;
}
.slide_items li span {
    color: #707070;
    font-size: 40px;
    display: block;
    font-weight: bold;
    margin-top: -36px;
}
.slide_items li div {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 1px solid #a2a2a2;
    border-radius: 13px;
    padding: 2px;
    box-sizing: border-box;
    margin-top: -20px;
}
.slide_items li i{
    display: block;
    width: 10px;
    height: 10px;
    background-color: #a2a2a2;
    border-radius: 5px;
}
.slide_items li.on div {
    display: inline-block;
    width: 37px;
    height: 37px;
    border-radius: 50%;
    padding: 10px;
    box-sizing: border-box;
    margin-top: 3px;
    border: 1px solid #005aaa;
}
.slide-content {
    margin-top: 1%;
}
.slide-content ul {
    display: none;
}
.slide-content ul.on {
    display: block;
}
.slide-content li{
    width: 100%;
    text-align: center;
    height: auto;
    display: inline-block;
}
.slide-content li h3{
    color: #005aaa;
    font-size: 40px;
    letter-spacing: 4px;
}
.slide-content li p{
    color: #707070;
    font-size: 20px;
    margin: 1% 0;
    margin-bottom: 2%;
}
.sc-box{
    width: 100%;
    height: auto;
    display: inline-block;
    margin: 0 auto;
}
.scb{
    float: left;
    margin: 0 0%;
    width: 24%;
    grid-template-columns: auto auto auto;
    justify-content: center;
    align-items: center;
    margin-left: 7%;
}
.scb img{
    width: 100%;
}
.slide_items .on span{
    color: #333333;
    font-size: 50px;
    display: block;
    font-weight: bold;
    margin-top: -56px;
}
.ab-there{
    width: 100%;
    height: auto;
    padding-top: 5%;
    display: inline-block;
    padding-bottom: 1%;
}
.culture{
    width: 100%;
    height: auto;
    display: inline-block;
}
.culture ul{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 2%;
}
.culture li{
    float: left;
    width: 23%;
    margin-right: 2%;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    border-radius: 15px;
    overflow: hidden;
    padding-bottom: 3%;
}
.culture li img{
    width: 100%;
}
.culture li h3{
    text-align: center;
    font-size: 24px;
    margin-top: 10%;
    margin-bottom: 8%;
    letter-spacing: 3px;
    font-weight: 500;
}
.culture li p{
    color: #707070;
    font-size: 15px;
    text-align: center;
    line-height: 28px;
    height: 75px;
}
.abo-left p span{
        font-size: 15px !important;
}
.more{
    margin: 0 auto;
    text-align: center;
    display: block;
}
.more a{
    color: #fff;
    background: #005aaa;
    margin-top: 4%;
    display: inline-block;
    padding: 15px 40px;
    font-size: 17px;
}
.ab-fore{
    width: 100%;
    height: auto;
    padding-top: 5%;
    display: inline-block;
    padding-bottom: 5%;
}
.ab-fore p{
    font-size: 25px;
    margin: 10px 0;
}
.ab-fore img{
    width: 97%;
    margin: 0 auto;
    margin-bottom: 3%;
    margin-top: 3%;
}
.ab-sever{
    width: 100%;
    height: auto;
    background: url(../images/aaa.jpg);
    padding: 5% 0;
    background-repeat: no-repeat;
    background-size: cover;
    display: inline-block;
}
.cooperate{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 3%;
}
.cooperate ul{
    width: 100%;
    height: auto;
    display: inline-block;
}
.cooperate li{
    width: 16%;
    margin-right: 5%;
    float: left;
    margin-bottom: 2%;
}
.cooperate li img{
    width: 100%;
}
.cooperate li:nth-child(5n) {
    margin-right: 0;
}
.slide_items li.on div i{
    background: #005aaa;
    width: 17px;
    height: 17px;
    border-radius: 50%;
}

.icon-jiantouyou:before {
    content: "\e62a";
}

.icon-jiantou-zuo:before {
    content: "\e62d";
}

.icon-zuojiantou:before {
    content: "\e601";
}

.icon-jiantou:before {
    content: "\e605";
}
@media screen and (max-width: 1024px) and (min-width: 0px) {
    .banner {
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 10%;
}
.pn-left{
    float: left;
    width: 100%;
}
.pn-left img {
    float: left;
    width: 5%;
    margin-right: 2%;
    margin-top: 2px;
}
.pn-right {
    float: left;
    width: 100%;
    margin-top: 5%;
    padding-bottom: 4%;
}
.pn-right li {
    float: left;
    margin-left: 3%;
}
    .abo-left h3 {
        font-size: 30px;
        letter-spacing: 2px;
        margin-bottom: 4%;
    }
.abo-left{
    width: 100%;
    float: left;
    margin-top: 2%;
}
abo-left p {
    color: #535353;
    font-size: 16px;
    line-height: 29px !important;
    text-indent: 1em;
}
.abo-left span{
    font-size: 14px !important;
    line-height:29px !important;
}
.abo-right {
    width: 100%;
    float: right;
    margin-top: 0%;
}
.at-title h3 {
    font-size: 30px;
    letter-spacing: 2px;
    margin-bottom: 1%;
}
.ab-two {
    width: 100%;
    height: auto;
    background: url(../images/develop.jpg);
    padding: 9% 0;
    background-repeat: no-repeat;
    background-size: cover;
    display: inline-block;
    padding-bottom: 9%;
}
.at-title h3 {
    font-size: 30px;
    letter-spacing: 2px;
    margin-bottom: 4%;
}
.culture li {
    float: left;
    width: 48%;
    margin-right: 2%;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    border-radius: 15px;
    overflow: hidden;
    padding-bottom: 6%;
    margin-bottom: 5%;
    margin-top: 0px !important;
}
.culture li h3 {
    text-align: center;
    font-size: 22px;
    margin-top: 10%;
    margin-bottom: 3%;
    letter-spacing: 3px;
    font-weight: 500;
}
.culture li p {
    color: #707070;
    font-size: 12px;
    text-align: center;
    line-height: 24px;
    height: 75px;
}
.abo-right {
    width: 100%;
    float: right;
    margin-top: -6%;
}
.more a {
    color: #fff;
    background: #005aaa;
    margin-top: 4%;
    display: inline-block;
    padding: 14px 36px;
    font-size: 15px;
}
.ab-fore p {
    font-size: 19px;
    margin: 10px 0;
}
.ab-two{
    display: none;
}
.pn-right li a {
    font-size: 16px;
    font-weight: bold;
}

}