body {
    background-color: #f0f0f0;
}
.content {
    color: #000;
}
.banner-wz01 li h2 {
    width: 140px;
    height: 90px;
    line-height: 66px;
    font-size: 42px;
    text-align: center;
    margin: 0 auto;
    margin-bottom: 8px;
    color: #222;
}
.banner-wz01 li p {
    font-size: 24px;
    text-align: center;
    padding: 0 20px;
    margin: 0;
    color: #222;
}
.banner-course {
    height: 300px;
}
.banner-course ul {
    height: 300px;
}
.banner-course ul li h2 {
    color: #ffffff;
}
.banner-course ul li p {
    letter-spacing: 0px;
    color: #ffffff;
}
.w1600-1 {
}
.course-tab {
    margin: 60px auto 50px auto;
    padding: 0 20px;
}
.course-tab .active a {
}
/*tab切换*/
.nav-tabs > li > a {
    margin-right: 2px;
    border: 1px solid transparent;
    border-bottom: solid 1px #ccc;
    border-radius: 0px 0px 0 0;
    height: 60px;
    width: 92px;
    text-align: center;
    line-height: 40px;
    color: #000000;
    font-size: 16px;
}
.nav-tabs > li > a:hover {
    border-bottom: solid 1px #ccc;
    color: #fd4065;
    background-color: #e0e0e0;
}
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:focus,
.nav-tabs > li.active > a:hover {
    color: #fd4065;
    cursor: default;
    background-color: #f0f0f0;
    border: 1px solid #ccc;
    border-bottom-color: transparent;
    background-color: #f0f0f0;
    height: 60px;
    width: 92px;
    text-align: center;
    line-height: 40px;
}
.nav-tabs {
    border-bottom: 1px solid #ccc;
}
/*列表*/
.in-conbox {
    background: #eeeeee;
    margin-bottom: 60px;
}
.in-left {
    float: left;
    width: 700px;
    max-height: 500px;
    position: relative;
}
.in-left span {
    display: block;
    height: 100px;
    width: 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    background-position: center;
    text-align: center;
}
.in-left span.bq-p01 {
    background-image: url("./img/videoTutorials/bq-p01.png");
}
.in-left span.bq-v01 {
    background-image: url("./img/videoTutorials/bq-v01.png");
}
.in-right {
    margin-left: 700px;
    height: 500px;
    overflow: hidden;
}
.in-con {
    padding: 0px;
    height: 500px;
}
.in-con li {
    padding: 30px 80px 30px 80px;
}
.in-con p {
    height: 158px;
    display: block;
    line-height: 260%;
    font-size: 14px;
    overflow: hidden;
    padding-top: 10px;
}
.in-con h5 {
    padding: 0;
    font-size: 18px;
    margin: 0;
    color: #8e40d8;
    height: 67px;
    width: 182px;
    background-image: url("./img/videoTutorials/time-bg.png");
    line-height: 48px;
    text-align: center;
    font-weight: 400;
}
.in-con h3 {
    font-size: 38px;
    padding: 20px 0px;
    color: #000;
}
.in-con a {
    display: block;
    width: 130px;
    border: solid 1px #fd3f65;
    float: right;
    height: 30px;
    line-height: 30px;
    border-left: 0;
    border-right: 0;
    text-align: center;
    display: block;
    margin: 45px 0;
    color: #fd3f65;
}
.in-conbox {
    background-color: #ffffff;
}
@media screen and (max-width: 1170px) {
    .in-left {
        float: inherit;
        width: 100%;
        overflow: hidden;
    }
    .in-left img {
        width: 100%;
    }
    .in-right {
        float: inherit;
        margin-left: 0px;
        height: 500px;
        overflow: hidden;
    }
}