body {
    color: #888;
    font-size: 12px;
    line-height: 1.7em;
    font-family:"Microsoft YaHei","微软雅黑";
    background: #ffffff;
}
.clearfix:after{
    content: ".";
    display: block;
    height: 0;
    line-height: 0;
    visibility: hidden;
    clear:both;
}
/*兼容ie浏览器*/
.clearfix{
    zoom:1;
}
.content{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0 auto;
    width: 1200px;
}
/*头部*/
.banner{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
}
.head{
    width: 100%;
    min-width: 1200px;
    margin: 0 auto 30px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: #ffffff;
    box-shadow: 0 5px 10px 1px #F7F6F6;
}
.head .head-logo{
    width: 1200px;
    height: 85px;
    margin: 0 auto;
    /*overflow: hidden;*/
    display: -webkit-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.head .head-logo .head-logo-left{
    /*width: 400px;*/
    display: -webkit-flex;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    align-content: center;
    float: left;
}
.head .head-logo .head-logo-left .head-zlgc{
    display: inline-block;
    width: 92px;
    height: 22px;
    background: url("../image/video-zlgc.png") no-repeat center;
    margin: 0 20px;
}
.head .head-logo .head-logo-left p{
    box-sizing: border-box;
    display: inline-block;
    font-size: 18px;
    color: #616162;
    font-weight: 500;
    padding-left: 20px;
    border-left: 1px solid #E1E3E5;
    height: 34px;
    line-height: 34px;
}
.head .head-logo .head-logo-left .logo-h1 a{
    display: inline-block;
    width: 150px;
    height: 35px;
    background: url("../image/video-logo.png") no-repeat center;
}
.head .head-logo .head-logo-right{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
    padding-top: 32px;
    height: 100%;
}
.head .head-logo .head-logo-right .head-school{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    text-align: left;
    background: url("../image/head-all.png") no-repeat center left;
    padding-left: 25px;
    font-size: 18px;
    color: #878787;
}
.head .head-logo .head-logo-right .head-school i{font-size: 20px;}
.head .head-logo .head-logo-right .head-school-box{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 550px;
    height: 326px;
    border: 1px solid #EEEEEE;
    background: #ffffff;
    position: absolute;
    right: 0;
    top: 67px;
    z-index: 99999;
    padding-top: 5px;
    display: none;
}
.head .head-logo .head-logo-right a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-direction: column;
    float: left;
    width: 101px;
    height: 85px;
    margin-left: 30px;
    margin-top: 15px;
}
.head .head-logo .head-logo-right a p{
    width: 101px;
    height: 25px;
    line-height: 25px;
    background: #EEEEEE;
    color: #252525;
    font-size: 16px;
    text-align: center;
    margin-top: 10px;
}
.head .head-logo .head-logo-right a:hover p {
    color: #FF7B3A;
    background: #FFF4ED;
    margin-top: 10px;
}
/*banner*/
.new-ban{
    min-width: 1200px;
    width: 100%;
    margin: 0 auto;
    height: 410px;
    position: absolute;
    top: 170px;
    display: block;
}
.new-ban .big-ban{
    width: 100%;
    height: 410px;
    position: relative;
    overflow: hidden;
}
.new-ban .big-ban .big-banul{
    position: absolute;
    left: 0;
    top: 0;
    height: 410px;
    width: 100%;
    overflow: hidden;
    background: rgba(0,0,0,0.5);
}
.new-ban .big-ban .big-banul li{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    min-width: 1200px;
    height: 410px;
    display: none;
}
.new-ban .big-ban .big-banul li a{
    width: 890px;
    height: 410px;
    padding-left: 311px;
    margin: 0 auto;
    display: block;
}

.new-ban .big-ban .big-banul li img{width: 100%;height: 410px;}

.new-ban .big-ban .carousel-indicators{
    position: absolute;
    left: 0;
    bottom: 10px;
    width: 100%;
    text-align: center;
    font-size: 0;
}
.new-ban .big-ban .carousel-indicators span{
    display: inline-block;
    width: 10px;
    height: 12px;
    background-color: #fff;
    margin: 0 4px;
    /*border-radius: 50%;*/
    cursor: pointer;
}
.new-ban .big-ban .carousel-indicators span.active{background-color: #fd6f1b;}

.new-ban .big-ban .carousel-btn{
    position: absolute;
    top: 50%;
    width: 50px;
    height: 45px;
    margin-top: -25px;
    cursor: pointer;
    visibility: hidden;
}
/*点点*/
.new-ban .big-ban .banner-list{
    width: 100%;
    height: 40px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 10;
    text-align: center;
    background: rgba(0,0,0,0.4);
}
.new-ban .big-ban .banner-point{
    overflow: hidden;
    width: 890px;
    position: relative;
    left: 50%;
    margin-left: -290px;
    top: 0;
}
.new-ban .big-ban .banner-point li{
    float: left;
    border-right: 1px rgba(175,175,175,.3) solid;
    width: 200px;
    height: 100%;
    text-align: center;
    cursor: pointer;
    font-size: 15px;
    color: #ffffff;
    line-height: 40px;
}

.new-ban .big-ban .banner-point .point-bg{
    background: rgba(0,0,0,0.4);
    color: #FF7200;
}
/*左右*/
.new-ban .new-ban-lr{
    width: 890px;
    position: relative;
    left: 50%;
    margin-left: -288px;
    top: 0;
    display: none;
}
.new-ban .new-ban-lr .newban-pre{
    background:url("../image/banner-left.png")no-repeat;
    position: absolute;
    left: 0;
    top: 160px;
    width: 26px;
    height: 61px;
}
.new-ban .new-ban-lr .newban-next{
    background:url("../image/banner-right.png")no-repeat;
    position: absolute;
    right: 2px;
    top: 160px;
    width: 26px;
    height: 61px;
}
.new-ban:hover .new-ban-lr{display: block;}
/*导航课程中心导航*/
.course-center{
    width: 1200px;
    height: 465px;
    margin: 0 auto;
    box-sizing: border-box;
    position: relative;
}
.course-center .course-left{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    height: 465px;
    position: absolute;
    left: 0;
    top: 0;
    color: white;

    border-top-right-radius: 10px;
    border-top-left-radius: 10px;
    z-index: 999;
}
.course-center .course-left .course-left-title{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 310px;
    text-align: left;
    height: 55px;
    line-height: 55px;
    background: #FF7200 url("../image/banner-more.png") no-repeat 20px 50%;
    font-size: 18px;
    font-weight: bold;
    border-top-right-radius: 10px;
    border-top-left-radius: 10px;
    padding-left: 48px;
}
.course-center .course-left .course-ul{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    height: 410px;
    width: 310px;
    padding: 15px 10px;
    background: url("../image/course-bj.png") repeat;
}
.course-center .course-left .course-ul li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 34px;
    position: relative;
    padding-left: 10px;
    padding-right: 15px;
    cursor: pointer;
}
.course-center .course-left .course-ul li a{color: #FFFFFF;}
.course-center .course-left .course-ul li:after{
    position: absolute;
    content: "/";
    line-height: 34px;
    top: 0;
    right: 0;
}
.course-center .course-left .course-ul li:hover a{color: #FF7200;}
.course-center .course-left .course-ul li:hover:after{color: #ffffff;}

.course-center .course-tab{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: absolute;
    width: 670px;
    height: 410px;
    background: #ffffff;
    left: 310px;
    top: 55px;
    z-index: 998;
    box-shadow: 2px 0 5px 1px #F5F5F5;
    padding: 25px;
    display: none;
}
.course-center .course-tab .course-tab-title{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 18px;
    font-weight: 400;
    color: #252525;
    line-height: 24px;
    padding-bottom: 15px;
    width: 100%;
    border-bottom: 1px solid #ECECEC;
}
.course-center .course-tab .course-tab-point{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    overflow: hidden;
    margin: 10px 0;
}
.course-center .course-tab .course-tab-point li{
    font-size: 16px;
    font-weight: 400;
    color: #252525;
    line-height: 24px;
    float: left;
    margin: 5px 15px;
    cursor: pointer;
}
.course-center .course-tab .course-tab-point .course-tab-point-on{color: #FF7200;}

.course-center .course-tab .course-tab-item{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    height: 240px;
    overflow: hidden;
}
.course-center .course-tab .course-tab-item li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: #ffffff;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: none;
}
.course-center .course-tab .course-tab-item .course-tab-item-on{display: block;}
.course-center .course-tab .course-tab-item li a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    float: left;
    font-size: 14px;
    font-weight: 400;
    color: #7F7F7F;
    line-height: 34px;
    position: relative;
    padding-left: 10px;
    padding-right: 15px;
}
.course-center .course-tab .course-tab-item li a:after{
    position: absolute;
    content: "/";
    line-height: 34px;
    top: 0;
    right: 0;
}
.course-center .course-tab .course-tab-item li a:hover{color: #FF7200;}
.course-center .course-tab .course-tab-item li a:hover:after{color: #7F7F7F;}

/*右侧导航*/
.course-center .course-right{
    width: 860px;
    height: 47px;
    line-height: 47px;
    background: white;
    position: absolute;
    top: 0;
    right: 10px;
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    -webkit-justify-content: space-between;
    font-size: 16px;
}
.course-center .course-right>li>a{
    color: #090723;
    display: inline-block;
}
.course-center .course-right>li>a:hover{
    color: #FF7200;
}

/*公共样式标题*/
.learn-public-title{
    width: 1200px;
    font-size: 24px;
    line-height: 36px;
    font-weight: bold;
    color: #252525;
    margin: 25px auto;
    text-align: left;
}
.learn-public-title a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    line-height: 36px;
    border-radius: 25px;
    background: #EDEDEE;
    color: #6B7484;
    font-size: 14px;
    padding: 0 15px;
    font-weight: 400;
}
.learn-public-title a:hover{color: #D84442;}
.learn-public-title .learn-public-title-tag{
    float: left;
    display: inline-block;
    line-height: 26px;
    width: 52px;
    background: -webkit-linear-gradient(top,#F33838, #E71212);
    background: -o-linear-gradient(top,#F33838, #E71212);
    background: -moz-linear-gradient(top,#F33838, #E71212);
    background: linear-gradient(top,#F33838, #E71212);
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    text-align: center;
    margin-right: 10px;
    margin-top: 5px;
}
/*系统学习*/
.data-one{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    width: 100%;
    min-width: 1200px;
    background: #F6F7F9;
}
.data-one .data-one-box{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    height: 105px;
    margin: 30px auto;
    border-radius: 10px;
    padding: 20px 0 20px 50px;
    background: #ffffff url("../image/1-jt.png") no-repeat 20px center;
}
.data-one .data-one-ul{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1150px;
    height: 65px;
    overflow: hidden;
    padding-right: 20px;
}
.data-one .data-one-ul .data-one-li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    /*width: 260px;*/
    height: 100%;
}
.data-one .data-one-ul .data-one-li a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: 100%;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #ECECEC;
    border-left: none;
}
.data-one .data-one-ul .data-one-li img{
    width: 42px;
    height: 42px;
}
.data-one .data-one-ul .data-one-li p{
    font-size: 14px;
    color: #929292;
    line-height: 24px;
    margin-left: 10px;
    width: 140px;
}
.data-one .data-one-ul .data-one-li b{
    display: inline-block;
    color: #252525;
    width: 100%;
}
.data-one .data-one-ul .data-one-li a:hover p b{color: #FF7200;}
.data-one-ul .swiper-button-next, .swiper-container-rtl .swiper-button-prev{
    width: 41px;
    height: 65px;
    background: url("../image/bx-left.png") no-repeat center;
    background-size: 41px 65px;
    right: 0px;
    top: 20px;
}
.data-one-ul .swiper-button-prev, .swiper-container-rtl .swiper-button-next{
    width: 41px;
    height: 65px;
    background: url("../image/bx-left.png") no-repeat center;
    background-size: 41px 65px;
    left: 0px;
    top: 20px;
}
/*新上教程*/
.data-new{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    margin: 50px auto;
}
.data-new .data-new-left{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 665px;
    height: 325px;
    float: left;
    border-radius: 15px;
    background: url("../image/1-jc-bg.png") no-repeat 27px center;
    box-shadow: 0 0 10px 1px #F2F2F2;
    padding: 20px 15px;
    overflow-y: auto;
    position: relative;
}

.data-new .data-new-left li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 590px;
    height: 53px;
    position: relative;
    margin-left: 35px;
    margin-bottom: 20px;
}
.data-new .data-new-left li:before{
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #FFEADF;
    position: absolute;
    left: -26px;
    top: 50%;
    margin-top: -4px;
}
.data-new .data-new-left li .data-new-date{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    border-radius: 10px;
    width: 87px;
    height: 53px;
    float: left;
    background: #F6F7F9;
    overflow: hidden;
}
.data-new .data-new-left li .data-new-date b{
    font-size: 16px;
    color: #ffffff;
    background: #37A2F4;
    display: inline-block;
    width: 100%;
    height: 28px;
    line-height: 28px;
    text-align: center;
    font-weight: 400;
}
.data-new .data-new-left li .data-new-date p{
    font-size: 14px;
    color: #929292;
    text-align: center;
    line-height: 24px;
}
.data-new .data-new-left li .data-new-js{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    margin-left: 15px;
    width: 355px;
    height: 53px;
}
.data-new .data-new-left li .data-new-js h3{
    width: 100%;
    font-size: 16px;
    font-weight: 400;
    color: #252525;
    line-height: 24px;
    height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 3px 0;
}
.data-new .data-new-left li .data-new-js p{
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 14px;
    font-weight: 400;
    color: #929292;
    line-height: 24px;
}
.data-new .data-new-left li .data-new-js p img{
    display: inline-block;
    margin-right: 6px;
}

.data-new .data-new-left li .data-new-btn{
    float: left;
    width: 95px;
    height: 33px;
    line-height: 33px;
    border-radius: 25px;
    text-align: center;
    background: #FEEFEF;
    color: #D84442;
    font-size: 14px;
    margin-top: 10px;
    margin-left: 10px;
    display: none;
}
.data-new .data-new-left li:hover:before{background: #FF7200;}
.data-new .data-new-left li:hover .data-new-date b{background: #FF7200;}
.data-new .data-new-left li:hover .data-new-btn{display: block;}
.data-new  .data-new-banner{
    float: right;
    width: 518px;
    height: 324px;
    overflow: hidden;
}
.data-new  .data-new-banner .data-new-banner-item{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 518px;
    height: 324px;
    position: relative;
    border-radius: 15px;
    overflow: hidden;
}
.data-new  .data-new-banner .data-new-banner-item img{
    width: 518px;
    height: 324px;
    border-radius: 15px;
}
.data-new  .data-new-banner .data-new-banner-item .data-new-banner-abs{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    opacity: 0;
}
.data-new  .data-new-banner .data-new-banner-item .data-new-banner-abs h4{
    font-size: 36px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 37px;
}
.data-new  .data-new-banner .data-new-banner-item .data-new-banner-abs p{
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    color: #B9B9B9;
    line-height: 24px;
    margin: 10px 0;
}
.data-new  .data-new-banner .data-new-banner-item .data-new-banner-abs b{
    font-size: 20px;
    font-weight: 400;
    color: #FF7200;
    line-height: 24px;
    margin-bottom: 35px;
}
.data-new  .data-new-banner .data-new-banner-item .data-new-banner-abs a{
    display: inline-block;
    width: 157px;
    height: 45px;
    line-height: 45px;
    color: #ffffff;
    font-size: 24px;
    font-weight: 400;
    background: -webkit-linear-gradient(top,#F33838, #E71212);
    background: -o-linear-gradient(top,#F33838, #E71212);
    background: -moz-linear-gradient(top,#F33838, #E71212);
    background: linear-gradient(top,#F33838, #E71212);
    text-align: center;
    border-radius: 25px;
}
/*.data-new  .data-new-banner .data-new-banner-item:hover .data-new-banner-abs{
    opacity: 1;
}*/
/*免费教程*/
.data-free{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    background: #F6F7F9;
    min-width: 1200px;
}
.data-free .data-free-tab{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
}
.data-free .data-free-ul{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    overflow: hidden;
    display: none;
}
.data-free .data-free-item-on{
    display: block;
}
.data-free .data-free-ul li{
    width: 224px;
    height: 245px;
    float: left;
    margin-right: 20px;
    margin-bottom: 30px;
    border-radius: 10px;
}
.data-free .data-free-ul li:hover{
    box-shadow: 0 3px 10px 1px #E5E6EA;
}
.data-free .data-free-ul li:nth-child(5n){margin-right: 0;}
.data-free .data-free-ul li a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 10px;
    background: #ffffff;
}
.data-free .data-free-ul li a .data-free-img{
    width: 223px;
    height: 139px;
}
.data-free .data-free-ul li a .data-free-p{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    height: 52px;
    font-size: 15px;
    line-height: 26px;
    color: #242424;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    margin: 5px 0;
    padding: 0 10px;
}
.data-free .data-free-ul li a .data-free-tag{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    width: 100%;
    font-size: 14px;
    color: #929292;
    margin-top: 10px;
    line-height: 22px;
    padding: 0 10px;
}
.data-free .data-free-ul li a .data-free-tag i{font-style: normal;}
.data-free .data-free-ul li a .data-free-tag span{
    display: inline-block;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding-left: 20px;
    font-size: 14px;
    background: url("../image/2-ren.png") no-repeat left center;
    color: #929292;
    float: right;
}
.data-free .data-free-point{
    position: absolute;
    left: 120px;
    top: -57px;
}
.data-free .data-free-point li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    border-radius: 25px;
    background: #EDEDEE;
    color: #6B7484;
    text-align: center;
    padding: 0 15px;
    line-height: 35px;
    font-size: 14px;
    font-weight: 400;
    float: left;
    margin-right: 20px;
    cursor: pointer;
}
.data-free .data-free-point .data-free-point-on{
    background: #ffffff;
    color: #D84442;
    box-shadow: 0 2px 5px 1px #E8E9EA;
}

/*入门神器*/
.data-tool{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    margin: 0 auto 60px;
}
.data-tool .data-tool-left{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 910px;
    height: 380px;
    float: left;
}
.data-tool .data-tool-left a{
    display: block;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    margin-right: 11px;
    margin-bottom: 26px;
}
.data-tool .data-tool-left a:nth-child(3n){margin-right: 0;}
.data-tool .data-tool-left .special-item-img{
    float: left;
    position: relative;
    transition: all .3s;
    width: 286px;
    height: 170px;
    background-color: #ffffff;
    border-radius: 8px;
    margin-right: 10px;
}
.data-tool .data-tool-left .special-item-img div{
    margin: 0 auto;
    position: absolute;
    border-radius: 8px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    transition: all 0.3s;
    -moz-transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
}
.data-tool .data-tool-left .special-item-img .img-up{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    left: 0;
    top: 0;
    width: 286px;
    height: 170px;
    z-index: 3;
    padding: 30px;
}
.data-tool .data-tool-left .special-item-img .img-up b{
    display: inline-block;
    margin: 10px 0;
    font-size: 22px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
}
.data-tool .data-tool-left .special-item-img .img-up p{
    text-align: left;
    font-size: 14px;
    font-weight: 400;
    color: #FED201;
    line-height: 20px;
}
.data-tool .data-tool-left .special-item-img .img-down{
    top: 7px;
    left: 7px;
    width: 286px;
    height: 170px;
    opacity: 0.3;
    z-index: 1;
}
.data-tool .data-tool-right{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    border-radius: 10px;
    float: right;
    width: 282px;
    height: 370px;
}
.data-tool .data-tool-right a{
    display: block;
    width: 282px;
    height: 370px;
}

/*毕业设计*/
.sjDetail-recommend{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0 auto;
    width: 1200px;
}
.sjDetail-recommend .sjDetail-recommend-list{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.sjDetail-recommend .sjDetail-recommend-list li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 385px;
    /*height: 190px;*/
    float: left;
    margin-right: 20px;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 0 10px 1px #ECEDEF;
    margin-top: 30px;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(3n){margin-right: 0;}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-bgtitle{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative;
    width: 385px;
    height: 90px;
    line-height: 90px;
    text-align: center;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    font-size: 22px;
    color: #ffffff;
    text-shadow: 0 3px 10px #BDA47F;
    font-weight: 600;
    letter-spacing: 5px;
    background: #E5A942 url("../image/sheji-4-title1.png") no-repeat center ;
    background-size: 100% 100%;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(2n) .sjDetail-recommend-bgtitle{
    background: #A640CA url("../image/sheji-4-title1.png") no-repeat center ;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(3n) .sjDetail-recommend-bgtitle{
    background: #5F5BE9 url("../image/sheji-4-title1.png") no-repeat center ;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(4n) .sjDetail-recommend-bgtitle{
    background: #E98F45 url("../image/sheji-4-title1.png") no-repeat center ;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(5n) .sjDetail-recommend-bgtitle{
    background: #45C856 url("../image/sheji-4-title1.png") no-repeat center ;
}
.sjDetail-recommend .sjDetail-recommend-list li:nth-child(6) .sjDetail-recommend-bgtitle{
    background: #38A8DC url("../image/sheji-4-title1.png") no-repeat center ;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-bgtitle .sjDetail-recommend-tag{
    position: absolute;
    left: 0;
    top: 0;
    display: inline-block;
    font-size: 14px;
    color: #ffffff;
    font-weight: normal;
    padding: 0 5px;
    line-height: 18px;
    height: 18px;
    border-bottom-right-radius: 10px;
    border-top-left-radius: 10px;
    background: #EC2020;
    letter-spacing: 1px;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-bgtitle .sjDetail-recommend-tag1{
    position: absolute;
    left: 0;
    top: 0;
    display: inline-block;
    font-size: 14px;
    color: #ffffff;
    font-weight: normal;
    padding: 0 5px;
    line-height: 18px;
    height: 18px;
    border-bottom-right-radius: 10px;
    border-top-left-radius: 10px;
    letter-spacing: 1px;
    background: -webkit-linear-gradient(left,#F03F07, #FF8800);
    background: -o-linear-gradient(left,#F03F07, #FF8800);
    background: -moz-linear-gradient(left,#F03F07, #FF8800);
    background: linear-gradient(left,#F03F07, #FF8800);
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-title{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: 40px;
    margin-top: 10px;
    padding: 0 10px;
    font-size: 15px;
    line-height: 20px;
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    color: #515151;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-num{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 15px 10px;
    margin-bottom: 5px;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-num span{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    background: url("../image/2-ren.png") no-repeat left center;
    padding-left: 20px;
    font-size: 14px;
    color: #929292;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-num .sjDetail-recommend-btn{
    display: inline-block;
    font-size: 15px;
    color: #D84442;
    background: #FEEFEF;
    height: 23px;
    line-height: 23px;
    border-radius: 20px;
    padding: 0 10px;
}
.sjDetail-recommend .sjDetail-recommend-list li .sjDetail-recommend-num .sjDetail-recommend-btn:hover{
    background: #D84442;
    color: #ffffff;
}
.sjDetail-recommend .sjDetail-recommend-more{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 40px auto;
    text-align: center;
}
.sjDetail-recommend .sjDetail-recommend-more a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    width: 132px;
    height: 33px;
    line-height: 33px;
    text-align: center;
    border: 1px solid #929292;
    color: #929292;
    font-size: 16px;
    border-radius: 25px;
}

/*面试宝典*/
.data-topic{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    width: 100%;
    min-width: 1200px;
    background: #F6F7F9;
    padding-bottom: 40px;
}
.data-topic .data-topic-left{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    width: 900px;
}
.data-topic .data-topic-left .learn-topic-title{
    width: 100%;
    font-size: 24px;
    line-height: 36px;
    font-weight: bold;
    color: #252525;
    margin: 25px auto;
    text-align: left;
}
.data-topic .data-topic-left .learn-topic-title a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    line-height: 36px;
    border-radius: 25px;
    background: #EDEDEE;
    color: #6B7484;
    font-size: 14px;
    padding: 0 15px;
    font-weight: 400;
}
.data-topic .data-topic-left .learn-topic-title a:hover{color: #D84442;}
.data-topic .data-topic-left .data-topic-list{
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.data-topic .data-topic-left .data-topic-list li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 288px;
    height: 225px;
    border-radius: 10px;
    background: #ffffff;
    float: left;
    margin-right: 18px;
    margin-bottom: 30px;
    padding: 20px;
    position: relative;
}
.data-topic .data-topic-left .data-topic-list li:nth-child(3n){margin-right: 0;}
.data-topic .data-topic-left .data-topic-list li .data-topic-list-tag{
    position: absolute;
    top: 0;
    left: 20px;
    color: #ffffff;
    font-size: 14px;
    background: url("../image/5-tag1.png") no-repeat center;
    width: 18px;
    height: 22px;
    text-align: center;
    line-height: 20px;
}
.data-topic .data-topic-left .data-topic-list li h4{
    width: 100%;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    font-size: 16px;
    font-weight: 400;
    color: #282828;
    line-height: 24px;
    margin-top: 5px;
}
.data-topic .data-topic-left .data-topic-list li p{
    font-size: 14px;
    font-weight: 400;
    color: #929292;
    line-height: 23px;
    width: 100%;
    height: 69px;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    word-break: break-all;
    margin: 20px 0;
}
.data-topic .data-topic-left .data-topic-list li .data-topic-list-hot{
    overflow: hidden;
    font-size: 14px;
}
.data-topic .data-topic-left .data-topic-list li .data-topic-list-hot span{
    float: left;
    color: #929294;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: url("../image/5-tag2.png") no-repeat left center;
    padding-left: 20px;
}
.data-topic .data-topic-left .data-topic-list li .data-topic-list-hot a{
    float: right;
    color: #37A2F4;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.data-topic .data-topic-left .data-topic-list li:hover{box-shadow: 3px 3px 5px 1px #E7E8EA;}
.data-topic .data-topic-left .data-topic-list li:hover .data-topic-list-hot a{color: #D84442;}

.data-topic .data-topic-right{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    float: right;
    width: 283px;

}
.data-topic .data-topic-right .learn-topic-title{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    font-size: 18px;
    line-height: 36px;
    font-weight: bold;
    color: #252525;
    margin: 25px auto;
    text-align: left;
    padding-left: 30px;
}
.data-topic .data-topic-right .data-topic-rank{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    border-radius: 10px;
    width: 283px;
}
.data-topic .data-topic-right .data-topic-rank a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: 76px;
    border: 1px solid #EFEFEF;
    background: #ffffff;
    overflow: hidden;
    margin-bottom: 10px;
    padding: 15px 20px;
}
.data-topic .data-topic-right .data-topic-rank .data-topic-rank-hot{
    background: url("../image/5-top4.png") no-repeat center;
    width: 16px;
    height: 20px;
    float: left;
    text-align: center;
    line-height: 20px;
    font-size: 14px;
    color: #ffffff;
}
.data-topic .data-topic-right .data-topic-rank a:nth-child(1) .data-topic-rank-hot{
    background: url("../image/5-top1.png") no-repeat center;
}
.data-topic .data-topic-right .data-topic-rank a:nth-child(2) .data-topic-rank-hot{
    background: url("../image/5-top2.png") no-repeat center;
}
.data-topic .data-topic-right .data-topic-rank a:nth-child(3) .data-topic-rank-hot{
    background: url("../image/5-top3.png") no-repeat center;
}
.data-topic .data-topic-right .data-topic-rank .data-topic-rank-txt{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 215px;
    float: right;
}
.data-topic .data-topic-right .data-topic-rank .data-topic-rank-txt p{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 16px;
    font-weight: 400;
    color: #282828;
    line-height: 20px;
    width: 100%;
    height: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 5px;
}
.data-topic .data-topic-right .data-topic-rank .data-topic-rank-txt span{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 12px;
    font-weight: 400;
    color: #929292;
    padding-left: 20px;
    background: url("../image/2-ren.png") no-repeat left center;
}
.data-topic .data-topic-right .data-topic-rank .data-topic-rank-btn{
    width: 100%;
    height: 51px;
    text-align: center;
    background: #37A2F4;
    border-bottom-right-radius: 10px;
    border-bottom-left-radius: 10px;
    margin-bottom: 0;
}
/*热门教程*/
.data-jiaocheng{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    margin: 20px auto;
    overflow: hidden;
}
.data-jiaocheng .data-jiaocheng-list{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0 auto;
    overflow: hidden;
}
.data-jiaocheng .data-jiaocheng-list li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 285px;
    height: 117px;
    border-radius: 10px;
    border: 1px solid #DEDEDE;
    margin-right: 20px;
    margin-bottom: 30px;
    float: left;
}
.data-jiaocheng .data-jiaocheng-list li:hover{box-shadow: 0 3px 5px 1px #F1F1F1;}
.data-jiaocheng .data-jiaocheng-list li:nth-child(4n){margin-right: 0;}
.data-jiaocheng .data-jiaocheng-list li a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: 100%;
    padding: 10px 20px;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-title{
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 15px;
    font-weight: bold;
    color: #008EFF;
    line-height: 20px;
    margin-bottom: 10px;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-flex{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    float: left;
    justify-content: space-between;
    align-items: center;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-flex .data-jiaocheng-img{
    width: 58px;
    height: 58px;
    border-radius: 15px;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-flex .data-jiaocheng-txt{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 176px;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-flex .data-jiaocheng-txt h4{
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    font-weight: 400;
    color: #282828;
    line-height: 24px;
}
.data-jiaocheng .data-jiaocheng-list li .data-jiaocheng-flex .data-jiaocheng-txt p{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 14px;
    font-weight: 400;
    color: #989898;
    line-height: 18px;
    height: 36px;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
}

/*热门API文档*/
.data-api{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    width: 100%;
    min-width: 1200px;
    background: #F6F7F9;
    padding: 20px 0;
}
.data-api .api-browser-list{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    width: 100%;
}
.data-api .api-browser-list .api-browser-item{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 132px;
    height: 110px;
    border: 1px solid #EFEFEF;
    background: #ffffff;
    border-radius: 10px;
    margin-right: 20px;
    margin-bottom: 20px;
    float: left;
    padding: 0 15px;
}
.data-api .api-browser-list .api-browser-item:hover{box-shadow: 0 2px 5px 1px #E8E9EB;}
.data-api .api-browser-list .api-browser-item:nth-child(8n){
    margin-right: 0;
}
.data-api .api-browser-list .api-browser-item img{
    width: 44px;
    height: 44px;
    margin-bottom: 10px;
}
.data-api .api-browser-list .api-browser-item span{
    font-size: 14px;
    line-height: 14px;
    word-break: break-all;
    color: #808080;
    text-align: center;
}

/*学习工具*/
.learn-tool{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    margin: 20px auto;
    overflow: hidden;
}
.learn-tool .tool-item{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
}
.learn-tool .tool-item li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 580px;
    border: 1px solid #EFEFEF;
    padding: 20px;
    border-radius: 10px;
    overflow: hidden;
    float: left;
    margin-bottom: 20px;
    margin-right: 40px;
    position: relative;
}
.learn-tool .tool-item li:hover{
    box-shadow: 0 3px 10px 1px #EFEFEF;
}
.learn-tool .tool-item li:nth-child(2n){margin-right: 0;}
.learn-tool .tool-item li .tool-item-title{
    width: 100%;
    font-size: 16px;
    line-height: 20px;
    color: #242424;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 10px;
}
.learn-tool .tool-item li .tool-item-content{
    overflow: hidden;
    width: 100%;
    display: -webkit-flex;
    display: -moz-flex;
    display: -o-flex;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.learn-tool .tool-item li .tool-item-content .tool-item-img{
    width: 72px;
    height: 72px;
}
.learn-tool .tool-item li .tool-item-content .tool-item-img img{
    width: 72px;
    height: 72px;
    border-radius: 10px;
}
.learn-tool .tool-item li .tool-item-content .tool-item-txt{
    width: 450px;
    position: relative;
}
.learn-tool .tool-item li .tool-item-content .tool-item-txt .tool-item-txt-p{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    font-size: 14px;
    line-height: 18px;
    height: 36px;
    color: #515151;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    margin-bottom: 15px;
}
.learn-tool .tool-item li .tool-item-content .tool-item-txt div em{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    font-style: normal;
    font-size: 13px;
    border: 1px solid #515151;
    color: #515151;
    line-height: 20px;
    padding: 0 10px;
    border-radius: 25px;
}
.learn-tool .tool-item li .tool-item-content .tool-item-txt div span{
    display: inline-block;
    margin-left: 20px;
    color: #515151;
    font-size: 13px;
    line-height: 20px;
}
.learn-tool .tool-item li .tool-item-btn{
    display: inline-block;
    font-size: 14px;
    line-height: 22px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 10px;
    border-radius: 25px;
    color: #FE7503;
    border: 1px solid #FE7503;
    position: absolute;
    right: 20px;
    bottom: 20px;
}
.learn-tool .tool-item li .tool-item-btn:hover{
    color: #ffffff;
    background: #FE7503;
}