.quali-page .top-banner {
    position: relative;
    margin-top: -76px;
    background: #1c4560;
    line-height: 0;
}
.quali-page .top-banner .img-banner {
    display: block;
    height: 350px;
    background: url(//img.cfd139.com/source/www/news/course/course-banner.png) top center no-repeat;
    background-size: cover !important;
}
.quali-page .top-banner h2 {
    text-align: left;
    font-size: 3.6em;
    color: #fff;
    padding-top: 5rem;
}
.quali-page .top-banner h2 span {
    display: block;
    font-size: 0.67em;
    padding-top: 55px;
}
.quali-page .top-banner .container {
    position: absolute;
    top: 45%;
    margin: 0 auto;
    left: 0;
    right: 0;
}
@charset "utf-8";
*,body {
    box-sizing:border-box
}
body,html {
    color:#333
}
a,blockquote,body,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,html,input,li,ol,p,pre,span,table,td,textarea,th,ul {
    margin:0;
    padding:0
}
li,ol {
    list-style:none
}
em,i {
    font-style:normal
}
a {
    text-decoration:none
}
input,textarea {
    -webkit-appearance:none
}
html {
    font-size:16px;
    -webkit-text-size-adjust:none;
    -webkit-tap-highlight-color:transparent
}
.fl {
    float:left
}
.fr {
    float:right
}
.clearfix:after {
    visibility:hidden;
    display:block;
    font-size:0;
    content:" ";
    clear:both;
    height:0
}
body {
    font-family:"Microsoft JhengHei","Microsoft YaHei",arial,sans-serif;
    font-size:1em;
    background-color:#FFF;
    line-height:1.4
}
.web-banner {
    width:100%;
    height:348px;
    background:url(//dl.cfxz123.com/source/www/news/academy/banner.jpg) center center no-repeat;
    position:relative;
    overflow:hidden;
    text-align:center;
    box-sizing:content-box;
    margin-top:-76px;
    color:#fff
}
.web-banner .layout-1 {
    font-size:36px;
    margin-top:220px;
    text-align:left
}
.web-banner .layout-2 {
    font-size:22px;
    text-align:left
}
.web-footer {
    margin-top:100px;
    background:#fff;
    border-top:1px solid #eee;
    padding:20px 0;
    color:#666
}
.web-footer .layout-1 {
    padding-left:387px;
    margin-bottom:10px
}
.web-footer .layout-1 ul li {
    float:left;
    height:15px;
    line-height:15px;
    border-right:1px solid #666;
    padding:0 10px
}
.web-footer .layout-1 ul li a {
    color:#666;
    font-size:16px
}
.web-footer .layout-1 ul li:last-child {
    border-right:0
}
.web-footer .layout-2 {
    color:#666;
    font-size:16px
}
.crumb-wrap {
    width:100%;
    background-color:#f2f2f2;
    font-size:16px
}
.crumb-wrap .w {
    padding:13px 0 9px
}
.crumb-wrap .w .item {
    float:left
}
.crumb-wrap .w .item a {
    color:#666
}
.crumb-wrap .w .item.sep {
    padding:0 10px;
    color:#D8D8D8
}
.crumb-wrap .w .item a:hover {
    color:#035B83;
    text-decoration:none
}
.content {
    width:1200px;
    text-align:center;
    margin:0 auto
}
.web-content {
    background: url('https://img.cfd139.com/source/www/news/course/main-bg.png') no-repeat;
    background-size: cover;
    background-position: top center;
}

.content .part1{
    margin-bottom: 80px;
}

.main-title{
    color: #000000;
    font-size: 25px;
    font-family: Microsoft JhengHei;
    font-weight: bold;
}

.content .part1 .title1{
     margin: 40px 0 30px 0;
}

.main-video-player{
    position: relative;
}

.content .part1 >video {
    cursor: pointer;
}

.main-video-player button{
    background: url(//img.cfd139.com/source/www/news/course/btn_play.png) no-repeat;
    width: 211px;
    height: 211px;
    background-size: 100% 100%;
    border: transparent;
    position: absolute;
    top: 34%;
    left: 42%;
}

.content .part1 >video:hover + .part1-play-btn img{
    display:block;
}

.part2{
    margin-bottom: 80px;
}

.content .part2 .bg-nav{
    overflow: hidden;
    width: 100%;
    border-bottom: solid 1px #ccc;
}
.part2 .bg-nav .nav{
    overflow: hidden;
}
.part2 .bg-nav .nav ul,li{
    list-style: none;
}
.part2 .bg-nav .nav ul li{
    float: left;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: 30px 83px 16px 15px;
    color: #333;
    cursor: pointer;
}
.part2 .bg-nav .nav ul li.on{
    border-bottom: solid 3px #035b83;
    color: #035b83;
}
.part2 .bg-nav .nav ul li span{
    font-size: 16px;
    margin-left: 17px;
}
.part2 .bg-nav .nav ul li img.pic{
    margin-left: -17px;
}
.part2 .bg-nav .nav ul li img.hide{
    display: none;
}
.part2 .bg-nav .nav ul li img.hide1{
    display: none;
}
.part2 .nav-content{
    overflow: hidden;
    display: none;
}

.grid-container {
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(3,400px);
  }

.grid-container .all{
    padding-bottom: 70px;
}

/* .grid-container .all >a >img{
    width: 310px;
    height: 175px;
    position: relative;
    margin: 0 8px 8px 0;
    float: left;
} */

.grid-container .beginner .video-play >a >img{
    border-style: solid;
    border-color: #b6da2f;
}

.grid-container .intermediate .video-play >a >img{
    border-style: solid;
    border-color: #00a0d7;
}

.grid-container .technical .video-play >a >img{
    border-style: solid;
    border-color: #ff7d01;
}

.part2 .nav-content .video-row{
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.lengththumbnail {
    display: block;
    position: absolute;
    bottom: -3px;
    height: 20px;
    width: 59px;
    color: #000000;
    text-align: center;
    font-size: 16px;
    font-family:sans-serif;
    right:-3px;
    visibility:visible;
   }

.video-desc{
    font-weight: lighter;
    font-size: 15px;
    color: #000000;
    padding: 10px 0 0 0;
    cursor: pointer;
    letter-spacing: 1px;
}
/* play-btn */
.video-play{
    position: relative;
    width: 310px;
    height: 175px;
    margin: 0 auto;
}

 .grid-container .all .vid-clip-play {
    width: 315px;
    height: 180px;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transition-property: background-color;
    -moz-transition-property: background-color;
    -o-transition-property: background-color;
    transition-property: background-color;
    -webkit-transition-duration: 0.4s;
    -moz-transition-duration: 0.4s;
    -o-transition-duration: 0.4s;
    transition-duration: 0.4s;
  }
  
  .grid-container .all .vid-clip-play:hover {
    background-color: rgba(0, 0, 0, 0.3);
    filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#66000000', endColorstr='#66000000'); /* IE */
  }
  
  .grid-container .all .vid-clip-play img {
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -22px 0 0 -22px;
    width: 44px;
  } 

.bg-duration1{
    background:url('//img.cfd139.com/source/www/news/course/timer_bg1.png') no-repeat;
    background-size: 100% 100%;
}

.bg-duration2{
    background:url('//img.cfd139.com/source/www/news/course/timer_bg2.png') no-repeat !important;
    background-size: 100% 100%;
}

 .bg-duration3{
    background:url('//img.cfd139.com/source/www/news/course/timer_bg3.png') no-repeat !important;
    background-size: 100% 100%;
}

.video_caculate{
    display: none;
    visibility: hidden;
}

.web-content .content-left {
    width:23.3%;
    float:left
}
.web-content .content-left .content-title {
    width:100%;
    height:80px;
    line-height:80px;
    color:#fff;
    font-size:24px;
    background:url(//dl.cfxz123.com/source/www/news/academy/bg-academy.jpg) no-repeat;
    background-size:280px 80px
}
.web-content .content-left .content-middle {
    background:#f9f9f9;
    padding:20px 0;
}
.web-content .content-left .content-middle li {
    cursor:pointer;
}
.web-content .content-left .content-middle li:hover a{
    color:#035a82;
}
.web-content .content-left .content-middle li span{
    display: inline-block;
    height: 16px;
    line-height: 16px;
    padding: 0 5px;
    font-size: 14px;
    color: #666;
    border: 1px solid #eee;
    vertical-align: middle;
    box-sizing: border-box;
}
.web-content .content-left .content-middle li a {
    color: #333;
    font-size: 16px;
    text-align: left;
    display: inline-block;
    width: 223px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    line-height: 32px;
    vertical-align: middle;
}
.web-content .content-left .content-middle .active a{
    color:#035a82;
}

.web-content .content-left .content-bottom .pro-title {
    padding-top:40px;
    text-align:left
}
.web-content .content-left .content-bottom .pro-title .title-left {
    display:inline-block;
    width:140px;
    border-bottom:2px solid #035a82;
    font-size:24px;
    color:#333;
    padding-bottom:15px
}
.web-content .content-left .content-bottom .pro-title .title-left span {
    display:inline-block;
    margin-right:10px;
    width:23px;
    height:26px;
    background:url(//dl.cfxz123.com/source/www/news/academy/academy-spirts.png) -10px -10px
}
.web-content .content-left .content-bottom .pro-title .title-right {
    float:right
}
.web-content .content-left .content-bottom .pro-title .title-right a {
    display:block;
    text-align:center;
    width:100px;
    height:30px;
    line-height:30px;
    color:#999;
    font-size:16px;
    border-radius:5px;
    -webkit-transition:all .3s;
    transition:all .3s;
    border:1px solid #eee
}
.web-content .content-left .content-bottom .pro-title .title-right a:hover {
    background:#0096dc;
    color:#fff
}
.web-content .content-left .content-bottom .pro-detail {
    margin-top:10px
}
.web-content .content-left .content-bottom .pro-detail a {
    display:block;
    height:150px
}
.web-content .content-left .content-bottom .pro-detail a:hover {
    box-shadow:0 0 0 3px #faa121
}
.web-content .content-right {
    margin-left:25%
}
.web-content .content-right .content-detail {
    padding:0 0 40px 35px;
    text-align:left;
    /*font-size: 0;*/
    overflow: hidden;
}
.web-content .content-right .content-detail ul li{
    float: left;
    width: 270px;
    margin-right: 18px;
    padding-bottom: 10px;
    margin-bottom: 20px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.web-content .content-right .content-detail .mask {
    position: absolute;
    top:-179px;
    left: 0;
    width: 270px;
    height: 179px;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    opacity: 0;
    z-index: 10;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.web-content .content-right .content-detail ul li:nth-child(3n) {
  margin-right: 0;
}
.web-content .content-right .content-detail ul li .top-bannerr{
    width: 270px;
    height: 179px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.web-content .content-right ul li .item-1{
    overflow: hidden;
    position: relative;
    width: 270px;
    height: 179px;
}
.web-content .content-right ul li .item-1 .lock{
    width:62px;
    height: 76px;
    position: absolute;
    top:50%;
    left: 50%;
    margin-left: -31px;
    margin-top: -38px;
}
.web-content .content-right ul li .item-1 .lock.ds{
    display: none;
}
.web-content .content-right ul li .ds{
    display: none;
}
.web-content .content-right ul li .item-2{
    display: flex;
    justify-content: space-between;
}
.web-content .content-right ul li .item-2 span {
    display: inline-block;
    width: 14px;
    height: 16px;
    background: url(//dl.cfxz123.com/source/www/news/academy/academy-spirts.png) -52px -56px;
    background-size: 169px 88px;
    vertical-align: middle;
}
.web-content .content-right ul li .item-2{
    font-size: 16px;
    color: #333;
    margin: 15px 0;
   padding-right: 10px;

}
.web-content .content-right ul li .item-2 .left{
    padding-right: 10px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.web-content .content-right ul li:hover{
    box-shadow: 0 12px 64px rgba(0, 0, 0, 0.1);
}
.web-content .content-right ul li:hover  .left{
    color: #075780;
    padding-left: 10px;
}
.web-content .content-right ul li:hover .mask{
    opacity: 1;
    -webkit-transform: translateY(100%);
    transform: translateY(100%);
}

.web-content .content-right ul li:hover  .right{
    box-shadow: 0 0 10px #ccc;
}
.web-content .content-right ul li:hover  .item-3{
   padding-left: 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.web-content .content-right ul li:hover  .item-1 .top-bannerr{
    transform: scale(1.1, 1.1);
}
.web-content .content-right ul li .item-3{
    font-size: 13px;
    color: #999;
    line-height: 22px;
    padding-right:  10px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.web-content .content-right ul li .item-2 .rightArrow{
    display: inline-block;
    background: url("//dl.cfxz123.com/source/www/news/qualification/change.png");
    width: 32px;
    height: 32px;
    background-size: 32px 32px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    border: 1px solid #ccc;
    border-radius: 50%;
}
.web-content .content-right ul li:hover .rightArrow{
    border-radius: 50%;
    background-size: 32px 32px;
    border: 1px solid transparent;
}
.web-content .content-right ul li .item-2 .right{
    width: 33px;
    height: 32px;
    border-radius: 50%;
}
.web-content .content-detail a{
    display: block;
    overflow: hidden;
}


/* detail 页面*/
.content-detail {
    font-size: 30px;
    color: #035a82;
}
.content-detail h1{
    display: inline-block;
    font-size: 24px;
    color: #fff;
    background: #035a82;
    border-bottom-right-radius: 20px;
    border-top-right-radius: 20px;
    padding:3px 20px 3px 10px;
    margin: 30px 0;
}
.content-detail p{
    font-size: 16px;
    color: #333;
    line-height: 30px;
    padding-left: 10px;
}
.content-detail h2{
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
}
.content-detail p img{
    width: 863px;
    border: 0;
    margin: 20px 0;
}
.content-right .pageOrder{
    margin-bottom: 50px;
    text-align: left;
    padding-left: 30px;
    font-size: 16px;
}
.content-right .pageOrder .lastpage a,.content-right .pageOrder .nextpage a{
   cursor: pointer;
    color: #333;
    margin-bottom: 10px;

}
.lastpage{
    margin-bottom: 15px;
}