.page_main {
    background: #f8f8f8;
}

.page_banner {
    height: 240px;
    /*padding-top: 82px;*/
    background: #04C3A0 url(../../images/frontend/career_path/course_bg.png) no-repeat center;
    -webkit-background-size: auto 100%;
    background-size: auto 100%;
    color: #fff;
}

.page_banner .banner_title {
    font-size: 36px;
    font-weight: 400;
    padding: 0 0 20px;
}

.page_banner .banner_desc {
    color: #cafff5;
}

.page_banner .container {
    background: #04C3A0 url(../../images/frontend/career_path/course.png) no-repeat center;
    position: relative;
    background-size: inherit;
    height: 100%;
    padding-top: 75px;
}

/* nav */
.page_nav_tag .page_nav {
    background-color: #fff;
    width: 100%;
    box-shadow: 0px 6px 12px 0px rgba(123, 131, 144, 0.2);
    border-radius: 2px !important;
    -moz-border-radius: 2px !important;
    -webkit-border-radius: 2px !important;
}
.page_nav_tag .tag_list,
.page_nav_tag .page_nav .nav_list {
    width: 1200px;
    margin: 0 auto;
}
.page_nav_tag .page_nav .nav_list .item{
    float: left;
    width: 160px;
    padding-top: 25px;
    padding-bottom: 25px;
}
.page_nav_tag .page_nav .nav_list .item a {
    color: #333;
}
.page_nav_tag .page_nav .nav_list .item a.active {
    border-bottom: 3px solid #04C3A0;
    padding-bottom: 10px;
    color: #04C3A0;
}