@charset "utf-8";
#banner {
    padding: 60px 0 0 0;
}

.video_wrapper {
    width: 99.9%;
    margin: 0 auto;
}

.content .video {
    text-align: center;
    padding: 42px 0 0 0;
    
}
.content .video h2 {
    color: #3697db;
    padding: 20px 0 30px 0;
}
.content .video h3 {
    width: 400px;
    color: #575757;
    margin: 25px auto;
    line-height: 25px;
}
.content .video .videobox {
    width: 99.9%;
    padding-left: 0px;
}
.content .video .videobox video {
    width: 99%;
    object-fit: fill;
    height: 560px\0;
    *height: 560px;
    _height: 560px;
}




#ourclass {
    background-color: #EEE;
    width: 99.99%;
    margin-top: 80px;
    padding: 30px 0;
}
#ourclass h2 {
    padding: 10px 0 40px 0;
}
#ourclass .wrapper {
    width: 99.99%;
    margin: 0 auto;
    position: relative;
}
#ourclass .hd {
    width: 99.99%;
    text-align: center;
    padding-top: 20px;
    clear: both;
}
#ourclass .hd li {
    display:inline;
    padding: 10px;
    background: url('./img/icon_dot.jpg') center top no-repeat;
}
#ourclass .hd .on {
    background: url('./img/icon_dot_on.jpg') center top no-repeat;
}
#ourclass .bd {
    width: 89%;
    float: left;
    height: auto;
}
#ourclass .bd ul {
    height: 100%;
}
#ourclass .bd ul li{
    height: 100%;
}
#ourclass .photo {
    width: 20%;
    padding: 20px 0 0 0;
    float: left;
    text-align: center;
    border-right:  3px solid #2086CE;
    margin-right: -3px;
}
#ourclass .photo img {
    width: 70%;
    border: 3px solid #2086CE;
    border-radius: 6px;
}
#ourclass .photo span {
    display: block;
    text-align: center;
    line-height: 28px;
    font-size: 22px;
    padding: 15px 0;
}

#ourclass .text{
    width: 76%;
    padding: 0px 0px;
    float: left;
    margin-left: 0px;
}

#ourclass .text p {
    border-left: 3px solid #2086CE;
    padding: 25px 0px 25px 25px;
    line-height: 30px;
    font-size: 16px;
}

#ourclass .next, #ourclass .prev {
    width: 5%;
    height: 46px;
    display: block;
    float: left;
    background: url('./img/btn_left.jpg') center top no-repeat;
    margin-top:66px;
}
#ourclass .next {
    background: url('./img/btn_right.jpg') center top no-repeat;
    margin-top:66px;
    position: absolute;
    right: 0px;
}


.advantage h3 {
    margin: 13px 0 40px 0;
}

.advantage {
    width: 99.99%;
    margin: 52px 0 0 0;
}

.advantage li {
    text-align: center;
    width: 19.9999%;
    float: left;
    height: 170px;
    background-color: #5D50A0;
    padding: 10px 0 16px 0;
}
.advantage li div {
    height: 97px;
    background: url(./web/img/adv_icon1.png) center bottom no-repeat;
}
.advantage li p {
    margin: 22px 0 0 0;
    color: #FFF;
    font-weight: bold;
    font-size: 18px;
}

.content .bestchoice {
    width: 99.99%;
    background: url('./img/laptop.png') right center no-repeat;
    padding: 33px 0;
    margin: 40px auto;
}
.content .bestchoice h4 {
    width:70%;
    font-size: 36px;
    color: #EE0000;
    padding: 0 0 0 33px;
    font-family: 'Microsoft YaHei';
}
.content .bestchoice p {
    margin: 30px 0 0 33px;
    width: 55%;
    font-size: 24px;
    color: #000;
    line-height: 34px;
    font-family: '宋体';
}


.joinus {
    margin-bottom: 40px;
    width: 99.9%;
    height: 165px;
    background: url('./img/joinus.jpg') center top no-repeat;
}
.joinus .wrapper {
    width: 75%;
    margin: 0 auto;
}
.joinus a{
    width: 122px;
    height: 38px;
    display: block;
    float: left;
    margin: 69px 0 0 228px;
    color: #FFF;
    background: url('./img/btn_join.png') left top no-repeat;
    text-align: center;
    line-height: 38px;
    font-size: 21px;
    text-decoration: none;
}