@charset "UTF-8";
.text-center {text-align: center;}
/*清除浮动*/
.cf:after{clear:both;content:".";display:block;height:0;visibility:hidden;overflow:hidden}
.cf{-ms-zoom:1;zoom:1;clear:both}
.bg{background-color: #f0f0f0;}
.bg-w{background-color: #fbfbfb;}
/*--------------------*/
/* background-color: #eaeaea; */
.header0{height: 20px;color:#333;line-height: 20px;font-size: 11px;border-bottom: 1px solid #d6d6d6;}
.header0>.center{text-align: right}
.header{width: 100%;height: 70px;background-color: #df2800}
.vjs-default-skin{width: 100%!important;}
.searchbox>a{display: block;width: 38px;height: 38px;position: absolute;right: 0;top:0;background: url("../img/icon-17.png") no-repeat center}
.searchbox{position: relative}

.blocktype{display: block;float: left;padding-top: 30px;width: 70%;overflow: hidden}
.blocktype>a{font-size: 14px;color: #666;padding: 0 10px;display: block;border-right: 1px solid #ddd;line-height: 14px;height: 14px;float: left}
.blocktype>a.active,.blocktype>a:hover,.footlist>a:hover,.footer-03>.item:hover>div{color: #f6403a}
.blocktype>a:last-of-type{border-right: 0;}

.searchbox{width: 230px;height: 38px;background-color: #fff;border-radius: 4px;float: left;padding-left: 10px;margin-top: 15px;margin-left: 15px;}
.searchbox>input{width: 180px;height: 38px;line-height: 38px;}
.btn-up>img {font-size: 17px;height: 15px;position: relative;top:3px;}

.p01-01:nth-of-type(2n+1){background-color: #fff;}

.p01-01a{height: 60px;line-height: 70px;border-bottom: 1px solid #dddddd}
.icon-06{display: block;width: 45px;float: left;margin-top: 15px;}
.blocktit{font-size: 13px;color: #333333;float: left;height: 60px;line-height: 75px;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif}
.blocktit>a{font-size: 13px;color: #666;}/*add by nierong20181018*/
.blocktit>a:hover{color: #f6403a}
.arr{display: block;width: 15px;height: 15px;background: url(/static/main/images/icon-07.png) no-repeat center/cover;float: left;margin: 28px 0px 0 5px;}

.a-more{font-size: 14px;color: #666;float: right;height: 60px;line-height: 75px;}
.a-more:hover{color: #f6403a}
.p01-01b{padding: 20px 0;}

.p01-01b-01>.vbox{display: block;width: 500px;height: 300px;margin-right: 20px;position: relative;overflow: hidden}
/*.vbox>img{width: 100%;height:100%;position: absolute;left: 0;top:0;z-index: 99;}*/
.vbox .mask{width:calc(100% - 8px);height: calc(100% - 40px);background-color: rgba(0,0,0,.2);position: absolute;left: 0;top:0;z-index: 250;
    transform: scale(1);transition: all .3s;opacity: 0;}
.vbox .playicon{display: block;width:44px;height: 44px;position: absolute;left:50%;
    top: 50%;margin-left:-22px;margin-top:-22px;background: url(/static/main/images/icon-11.png) no-repeat center/cover;
    opacity: .5; }
.vbox:hover .mask{display: block;transform: scale(1);opacity: 1;}
/*.vbox:hover .playicon{transform: scale(1)}*/
.vtime1{font-size: 14px;color: #f0f0f0;position: absolute;right: 10px;bottom: 10px;z-index: 100;}
.vtitle{font-size: 14px;color: #333;padding: 10px 5px;    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;}
.vnum{font-size: 14px;color: #999;}

.p01-01b-02{width: 900px;float: left;}
.p01-01b-02>.item{width: 206px;float: left;margin-left: 19px;height: 170px;}
.p01-01b-02>.item:nth-of-type(8)~.item{display: none}



.pn01-01b-02{width: 400px;float: left;}
.pn01-01b-02>.item{width: 180px;float: left;margin-left: 19px;height: 147px;}
.pn01-01b-02>.item:nth-of-type(8)~.item{display: none}
.pn01-01b-03 { background-color: #ffffff;}
.hot-titn{font-size: 15px;color: #333;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif;}
.hot-titn>i{display: inline-block;width: 3px;height: 20px;background-color: #f05652;border-radius: 1px;position: relative;top:3px;margin-right: 10px;}
/* .hot-02n{padding-top: 10px;} */
.hot-02n i{display: inline-block; float:left;width:28px; text-align:center; color: #fff; padding : 5px; background-color:#d81f01; margin-right:10px;}
.hot-02n a{padding-top: 12px;font-size: 14px;color: #666;display: block;
    overflow: hidden;}
.hot-02n>a:hover,.hot-txt:hover{color: #e84b47}
.hot-02n span{font-size: 16px;
    width: 80%;overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap; display: block}
.hot-02n>a>b{float: right;color: #aaa;}
.p01-01n{}
.p01-01an{height: 60px;line-height: 70px;border-bottom: 1px solid #f6403a;}
.icon-06n{display: block;width: 45px;float: left;margin-top: 13px;border-bottom: 2px solid #f6403a;}
.blocktitn{font-size: 20px;border-bottom: 2px solid #f6403a;color: #333333;float: left;height: 60px;line-height: 75px;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif}
.arrn{display: block;width: 15px;height: 15px;background: url("../img/icon-07.png") no-repeat center/cover;float: left;margin: 28px 0px 0 5px;}
.p01-01b-01n{width: 600px;float: left;border-right: 1px dashed #aaa;}
.p01-01b-02n{width: 600px;float: left;padding-left: 29px;}
.p01-01b-01n>.item{width: 180px;float: left;margin-right: 14px;height: 158px;}
.p01-01b-02n>.item{width: 180px;float: left;margin-right: 14px;height: 158px;}
.p01-01b-01n>.item:nth-of-type(3n){margin-right: 0;}
.p01-01b-02n>.item:nth-of-type(3n){margin-right: 0;}
/* .blockwarp{font-size: 15px;color: #666;float: left;height: 30px;line-height: 75px;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif}
.p03-01n{margin-left: -5px;} */

.a-moren{font-size: 14px;color: #666;float: right;line-height: 35px;}
.a-moren:hover{color: #f6403a}
.vbox2{display: block;position: relative;overflow: hidden;height: 130px;}
.vbox2>img{width: 230px;height: 100%;}
.vbox2 .mask{width: 100%;height: 100%;background-color: rgba(0,0,0,.2);position: absolute;left: 0;top:0;z-index: 250;transform: scale(2);transition: all .3s;opacity: 0;}
.vbox2 .playicon{display: block;width:44px;height: 44px;position: absolute;    left: 50%;
    top: 50%;margin-left:-22px;margin-top:-22px;background: url("/static/main/images/icon-11.png") no-repeat center/cover;opacity: .5; transform: scale(.8)}
.vbox2:hover .mask{display: block;transform: scale(1);opacity: 1;}
.vtime2{font-size: 11px;color: #fff;position: absolute;text-align: right;padding-right: 5px;background: linear-gradient(to bottom,rgba(0,0,0,0),rgba(0,0,0,1));width: 100%;height: 30px;bottom: 0;padding-top: 10px;}
.vtitle2{font-size: 14px;color: #333;overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;height: 37px;line-height: 37px;padding: 0 5px;}
.vnum2{font-size: 14px;color: #999;}
.zt-item{display: block;width: 235px;height: 120px;float: left;margin-right: 5px;margin-bottom:10px}
.zt-item{
  margin-right:45px;
}
#zt img{height: 120px;transition: all .1s;width: 100%}
#zt img:hover{border: 2px solid #f6403a}
#nbzy img{height: 120px;transition: all .1s;width: 100%}
#nbzy img:hover{border: 2px solid #f6403a}
.zt-item:last-of-type{margin-right: 0;}
.footer{width: 100%;height: 150px;padding: 15px 0;background-color: #fbfbfb;}
.footer-01{width: 150px;float: left;margin-right: 20px;}
.f-01{font-size: 14px;color: #999;text-align: center;padding: 10px 0;font-weight: 600;}
.qrcode{width: 150px;height: 150px;background-color: #fff;}
.footlist{padding-left: 40px;}
.footlist>a{display: block;font-size: 12px;color: #666;line-height: 40px;}
.footer-02{width: 130px;float: left;margin-right: 15px;}
.footer-03{width: 250px;float: right;padding-top: 45px;}
.footer-03>.item{float: right;margin-left: 20px;}
.footer-03>.item>img{width: 60px;display: block;margin: 0 auto}
.footer-03>.item>div{font-size: 12px;color: #666;width: 100%;text-align: center}
.footer2{width: 100%;height: 35px;background-color: #fff;margin-top: 5px;color: #666;font-size: 12px;text-align: center;line-height: 20px;padding-top: 15px;}

.p01-harf .p01-01b-02{width: 400px;}
.p01-harf .p01-01b-02>.item:nth-of-type(4)~.item{display: none}
.p01-01b-03{width: 330px;background-color: #fff;box-shadow: 0 0 10px 0 rgba(0,0,0,.2);float: right;margin-top: 30px;padding: 15px;}
.hot-tit{font-size: 20px;color: #333;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif;}
.hot-tit>i{display: inline-block;width: 3px;height: 20px;background-color: #f05652;border-radius: 1px;position: relative;top:3px;margin-right: 10px;}
.hot-01{padding-top: 10px;display: block}
.f-05{float: left;margin-right: 10px;}
.hot-txt{font-size: 14px;color: #333;line-height: 24px;}
.hot-num{font-size: 12px;color: #999;padding-top: 20px;}
.hot-num>div{padding-left: 20px;float: left;margin-right: 20px;}
.hot-play{background: url("../img/icon-09.png") no-repeat left center}
.hot-times{background: url("../img/icon-10.png") no-repeat left center}
.hot-02{padding-top: 10px;}
.hot-02 i{position: relative;top:1px;color: #e84b47;margin-right: 5px;}

.hot-02>a{padding-top: 10px;font-size: 14px;color: #666;display: block}
.hot-02>a:hover,.hot-txt:hover{color: #e84b47}

.p02-01{width: 1200px;height: 660px;background-color: #fff;margin: 20px  auto;border-radius: 5px;box-shadow: 0 0 10px rgba(0,0,0,.2);padding: 20px;}
.p02-01a{border-bottom: 1px solid #dbdbdb;font-size: 20px;color: #333;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif;padding:0 0 20px 0;background: url("../img/icon-12.png") no-repeat left -10px/contain;text-indent: 50px;}

.p02-01b{padding: 20px 0;}
.p02-01brow{margin-top: 20px;}
.p02-01brow-l{width: 250px;float: left;font-size: 14px;color: #666;text-align: right;line-height: 40px;padding-right: 5px;}
.p02-01brow-r{width: 830px;float: left;position: relative}
.p02-01brow-r>input{width: 100%;height: 40px;border:1px solid #dbdbdb;border-radius: 5px;padding-left: 10px;transition: all .3s;box-shadow: 0 0 5px 0 rgba(10,207,233,0)}
.p02-01brow-r>textarea{width: 100%;height: 140px;border:1px solid #dbdbdb;border-radius: 5px;padding: 10px;resize: none; line-height: 24px;transition: all .3s;box-shadow: 0 0 5px 0 rgba(10,207,233,0) }
.word-num{color: #bbb;position: absolute;right: 10px;bottom: 10px;}
.v-view{width: 300px;height: 200px; border-radius: 5px;overflow: hidden;position: relative}
.v-view>img{width: 100%;height: 100%;}
.v-view>.vtime1{position: absolute;right: 10px;bottom: 10px;color: #fff;}
.up-btns{padding-top: 30px;}
.btn-vup{width: 140px;height: 50px;border-radius: 5px;text-align: center;color: #fff;font-size: 18px;line-height: 50px;display: block;background: linear-gradient(to bottom,#ff504d,#ff3532);float: left;margin-right: 20px;box-shadow: 0 5px 10px 0 rgba(241,76,72,.25);font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif}
.btn-save{width: 140px;height: 50px;border-radius: 5px;text-align: center;color: #fff;font-size: 18px;line-height: 50px;display: block;background: linear-gradient(to bottom,#ffd400,#ffa100);float: left;margin-right: 20px;box-shadow: 0 5px 10px 0 rgba(255,161,0,.25);font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif}

.btn-vup:hover{background: linear-gradient(to bottom,#ff5e5a,#ff3a36);}
.btn-save:hover{background: linear-gradient(to bottom,#ffe500,#ffb500);}
.p02-01brow-r>input:focus,.p02-01brow-r>textarea:focus{border-color: #0acfe9;box-shadow: 0 0 5px 0 rgba(10,207,233,.5);}
.p03-main{border-bottom: 1px solid #bbb;position: relative;}
.p03-01{margin-left: -5px;}
.p03-02{border-bottom: 2px solid #ddd;}

.p03-02>h2{font-size: 20px;font-family: "Arial", "Microsoft YaHei",  sans-serif;font-weight: 600;color: #f6403a;height: 47px;line-height: 47px;border-bottom: 2px solid #f6403a;float: left;position: relative;top:2px;}
.p03-03{width: 1200px;padding: 20px 0;}
.p03-vitem{width: 228px;margin-right: 15px;float: left;margin-bottom: 20px;position: relative}
.p03-vitem:nth-of-type(5n){margin-right: 0;}
.p03-vitem>a{display: block;width: 100%;height: 128px;position: relative;overflow: hidden}
.p03v-tit{font-size: 14px;color: #333;padding: 5px 0}
.p03v-num{font-size: 12px;color: #999;}

.p-mask{width: 100%;height: 100%;background-color: rgba(0,0,0,.2);position: absolute;left: 0;top:0;z-index: 250;transform: scale(2);transition: all .3s;opacity: 0;display: block}
.p-mask .playicon{display: block;width:44px;height: 44px;position: absolute;left: 50%;top:50%; margin-top: -22px;margin-left: -22px; background: url("../img/icon-11.png") no-repeat center/cover;opacity: .5; transform: scale(.8)}
.p03-vitem>a:hover .p-mask{display: block;transform: scale(1);opacity: 1;}
.p3-vtime{position: absolute;left: 0;bottom: 0;color: #fff;text-align: right;padding-right: 5px;background: linear-gradient(to bottom,rgba(0,0,0,0),rgba(0,0,0,1));z-index: 150;display: block;line-height: 55px;height: 40px;width: 100%;font-size: 11px;}

.p03-box{position: relative;padding-top: 20px;}
.btn-togopen{display: block;width: 116px;height: 27px;border:1px solid #bbb;border-radius: 20px;margin: 0 auto;padding-left: 25px; background: #f0f0f0;color: #999;font-size: 12px;line-height: 27px;position: relative;top:-33px;transition: all .3s; }
.btn-togopen>i{display: inline-block;width: 15px;height: 15px;background: url("../img/icon-13.png") no-repeat center/contain;position: relative; top:3px;left: 2px;}
.btn-togopen.active{border:0; background:  linear-gradient(to right,#ea2925,#ff5551);color: #fff; }
.btn-togopen.active>i{background-image: url("../img/icon-14.png")}
.btn-togopen:before{content: "展开全部"}
.btn-togopen.active:before{content: "收起全部"}
.p04-01{padding: 20px 0;}
.p04-01a{display: block;float: left;padding:0 5px;height: 30px;border-radius: 15px;background: linear-gradient(to right,#ec3c37,#ff5451); text-align: center;line-height: 30px;color: #fff;font-size: 14px;}
.p04-01b{color: #333;font-size: 24px;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif;float: left;margin-left: 5px;line-height: 30px;}
.p04-01c{background: url("../img/icon-15.png") no-repeat left center;padding-left: 30px;color: #999;font-size: 24px;float: right}
.p04-02{background-color: #fbfbfb;box-shadow: 0 0 10px 0 rgba(0,0,0,.2);padding: 10px;margin-bottom: 20px;}
.vjs-default-skin .vjs-big-play-button{width:70px;height:70px;border-radius: 100px;left: 50%;margin-left: -35px;top:50%;margin-top: -35px;}
.vjs-default-skin .vjs-big-play-button:before{line-height:64px;padding-left: 3px;}
.vjs-default-skin .vjs-control-bar{background-color: #07141e}
.vjs-default-skin{color: #fff}
.vjs-default-skin .vjs-slider-handle:before{transform: rotate(0deg);font-size: 1.2em}
.p04-02a{padding: 10px 0 0;font-size: 12px;color: #999;height: 40px;background-color: #fbfbfb}
.p04-02a-item{border-right: 1px solid #eeeeee;float: left;height:22px;width:200px;padding-right: 10px;margin-top: 5px;}
.p04-02a-item>span{display: block;height: 22px;float: left;line-height: 22px;}

.p04-03l{width: 849px;float: left;}
.p04-03block{background-color: #fbfbfb;padding: 15px;box-shadow: 0 0 10px 0 rgba(0,0,0,.2);margin-bottom: 25px;}
.p04-js-tit{font-size: 20px;color: #333;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif;}
.p04-js-tit>i{width: 3px;height: 19px;background: linear-gradient(to bottom,#ff726f,#e64f4b);border-radius: 2px;display: inline-block; top:2px;  position: relative;margin-right: 5px;}
.p04-js-con{font-size: 14px;color: #666;line-height: 24px;padding-top: 10px;}
.pl-l{width: 50px;float: left;}
.pl-tx{width: 50px;height: 50px;overflow: hidden;border-radius: 50px;}
.pl-tx>img{width: 50px;height: 50px;}
.pl-r{
    margin-left:70px;
}

.pl-name{font-size: 14px;color: #666;}
.pl-textbox{position: relative;}
.pl-textbox>textarea{width: 745px;height: 123px;border:1px solid #ddd;padding: 10px;margin-top: 15px;border-radius: 5px;resize: none}
.pl-textbox>.word-num{right: 20px;}
.btn-red{width: 100px;height: 35px;text-align: center;line-height: 35px;display: block;float: right;border-radius: 5px;margin-right: 5px; margin-top: 10px;box-shadow: 0 3px 10px 0 rgba(241,76,72,.2);color: #fff;background: linear-gradient(to right,#f6403a,#ff5855);cursor: pointer}
.p04-pl-head{border-bottom: 2px solid #ddd;margin-bottom: 5px;}
.p04-pl-head>h2{font-size: 16px;color: #f6403a;font-weight: 600;font-family: "Arial", "Microsoft YaHei", '\5b8b\4f53', sans-serif; border-bottom: 2px solid #f6403a;float: left;position: relative;top:2px;margin-top: 30px;line-height: 40px; }
.p04-pl-head>h2>small{background-color: #f6403a;padding: 1px 10px;color: #fff;border-radius: 10px;font-weight: normal}
.p04-pl-row{padding: 10px 0;border-bottom: 1px solid #eee;}
.pl-con{font-size: 14px;color: #666;line-height: 24px;padding-top: 10px;}

.pagenav{padding: 20px 0;text-align: center;}
.pagenav>a{display: inline-block;padding:0 10px;height: 34px;line-height: 34px;font-size: 14px;color: #999;border:1px solid #ccc;border-radius: 3px;margin-right: 5px;}
.pagenav>a.active{background-color: #f6403a;color: #fff;border: 1px solid #f6403a;}

.onoffswitch { position: relative; width: 83px; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; }
.onoffswitch-checkbox { display: none; }
.onoffswitch-label { display: block; overflow: hidden; cursor: pointer; border: 2px solid #999999; border-radius: 20px; }
.onoffswitch-inner { display: block; width: 200%; margin-left: -100%; transition: margin 0.3s ease-in 0s; }

.onoffswitch-inner:before, .onoffswitch-inner:after { display: block; float: left; width: 50%; height: 30px; padding: 0; line-height: 30px; font-size: 19px; color: white; font-family: Trebuchet, Arial, sans-serif; font-weight: bold; box-sizing: border-box;}
.onoffswitch-inner:before { content: "ON"; padding-left: 13px; background-color: #4FACDB; color: #FFFFFF; }
.onoffswitch-inner:after { content: "OFF"; padding-right: 13px; background-color: #F50E4C; color: #FAFAFA; text-align: right; }

.onoffswitch-switch { display: block; width: 21px; margin: 4.5px; background: #FFFFFF; position: absolute; top: 0; bottom: 0; right: 49px; border: 2px solid #999999; border-radius: 20px; transition: all 0.3s ease-in 0s;}

.onoffswitch-checkbox:checked+.onoffswitch-label .onoffswitch-inner { margin-left: 0; }

.onoffswitch-checkbox:checked+.onoffswitch-label .onoffswitch-switch { right: 0px; }




.learning-item{
    float:left;
    padding: 0 20px;
    color:#e02c2c;
    font-size:16px;
    position: relative;
}
.learning-nav .learning-item{
    padding-bottom: 10px;
}
.learning-item a{
    color:#e02c2c;
}
.learning-item:hover >.l-cont{
    display: block;
}
.learning-item:hover >.shuxian{
    display: block;
}
.l-cont{
    box-shadow: 0 0 10px 0 rgb(0 0 0 / 20%);
    width:440px;
    padding:10px;
    background: #FFFFFF;
    left:0;
    z-index:99999;
    position: absolute;
    border-top:1px solid #e02c2c;
    display: none;
}
.l-c-item{
    color:#000000;
    float:left;
    padding:0 20px;
    line-height: 30px;
}
.l-c-item a{
    color:#000000;
}
.one-img img{
    height: 300px !important;
}
@media (max-width: 767px){
    .vbox2{
        height: 300px !important;
    }
    .p04-03l{
        width:100%;
    }
    #a1 video{
        height: 250px;
    }

    .header{
        padding: 0 10px !important;
    }
    .learning-nav{
        display: none !important;
    }
    .p01-harf{
        width: 100%;
    }
    .p01-01b-01{
        width: 100%;
    }
    .learning-nav{
        float: none !important;
        height:30px;
        line-height: 30px;
    }

    .search{
        float: none !important;
    }
    .mask{
        display: none !important;
    }
    .one-img{
        padding-bottom: 40px !important;
    }
    .main{
        padding:0 10px;
    }
    .search-inp{
        margin-bottom: 20px;
        display: none;
    }
    .p01-01{
        background: #ffffff !important;
    }
    .col-12{
        -ms-flex: 0 0 100% !important;
        flex: 0 0 100% !important;
        max-width: 100% !important


    ;
    }
    /*.p01-01b-01>.vbox{*/
    /*    width: 100% !important;*/
    /*}*/
}

    .col-md-3-2
    {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

.layui-layer-hui .layui-layer-content{
    color: white;
}

.search-inp{
    float:left;
}
.search-inp{
    display: block;
    height:30px;
    line-height: 30px;
    width:305px;
    padding:0 8px;
    border-radius: 5px;
    border: 1px solid #dddddd;
}
.btn-upload{
    width:100px;
    text-align:center;
    float:right;
    background: #e02c2c;
    color: #FFFFFF;
    height: 30px;
    line-height: 30px;
    margin-left:50px;
    border-radius: 5px;
}
.search{
    padding-top:15px;
    position: relative;
}
.search-icon{
    width: 32px;
    height: 32px;
    position: absolute;
    right: 0;
    top: 0;
    background: url(/static/main/images/home/icon-17.png) no-repeat center;
    right:0;
}
.layui-layer-hui .layui-layer-content{
    color: white;
}
#a1{
    height: 100%;
    width: 100%;
}

.p04-01c{
    padding-left: 30px;
    color: #999;
    font-size: 24px;
    float: right;
    background: url(/static/main/images/icon-15.png) no-repeat left center;
}
.fx-sc{
    display: block;
    height: 22px;
    float: left;
    line-height: 22px;
    color: #999;
    padding-left: 40px;
    background: url(/static/main/images/icon-16d.png) no-repeat 10px center/contain;
}
.fx-z{
    background: url(/static/main/images/icon-16f.png) no-repeat 10px center/contain;
    background-size:23px 23px ;
    display: block;
    height: 23px;
    float: right;
    line-height: 23px;
    color: #999;
    padding-left: 40px;
}
.p04-02a-item{
    width:auto;
}
.p04-03l{
    width: 100%;
    float: none;
}
.p04-03block{
    background-color: #fbfbfb;
    padding: 15px;
    box-shadow: 0 0 10px 0 rgb(0 0 0 / 20%);
    margin-bottom: 25px;
}
.pl-l{
    width: 50px;
    float: left;
}
.pl-tx{
    width: 50px;
    height: 50px;
    overflow: hidden;
    border-radius: 50px;
}
.pl-tx>img{
    width: 50px;
    height: 50px;
}
.pl-textbox>textarea{
    width: 745px;
    height: 123px;
    border: 1px solid #ddd;
    padding: 10px;
    margin-top: 15px;
    border-radius: 5px;
    resize: none;
}
.pl-textbox>.word-num{
    right:20px;
}
.word-num {
    color: #bbb;
    position: absolute;
    right: 10px;
    bottom: 10px;
}
.btn-red{
    width: 100px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    display: block;
    float: right;
    border-radius: 5px;
    margin-right: 5px;
    margin-top: 10px;
    box-shadow: 0 3px 10px 0 rgb(241 76 72 / 20%);
    color: #fff;
    background: linear-gradient(to right,#f6403a,#ff5855);
    cursor: pointer;
    border:none;
}
.fx-zh{
    display: block;
    height: 24px;
    float: right;
    line-height: 22px;
    color: #999;
    padding-left: 40px;
    background:  url(/static/main/images/icon-16h.png) no-repeat 10px center/contain;
}
.fx-sch{
    display: block;
    height: 22px;
    float: left;
    line-height: 22px;
    color: #999;
    padding-left: 40px;
    background: url(/static/main/images/icon-16dh.png) no-repeat 10px center/contain;
}

.p04-01{
    padding:20px;
}
/*.learning-nav>.learning-item:hover{*/
/*    border-bottom: 3px solid #e02c2c;*/
/*}*/
.shuxian{
    position: absolute;
    left:50%;
    width:2px;
    height: 15px;
    background: #e02c2c;
    top:35px;
    display: none;
}
.learning-item{
    float:left;
    padding: 0 20px;
    color:#e02c2c;
    font-size:16px;
    position: relative;
}
.learning-item a{
    color:#e02c2c;
}
.learning-item:hover >.l-cont{
    display: block;
}
.learning-nav{
    line-height:40px;
    height: 40px;
    padding-bottom: 10px;
}
.l-cont{
    width:440px;
    padding:10px;
    background: #FFFFFF;
    left:0;
    top:50px;
    z-index:99999;
    position: absolute;
    border-top:2px solid #e02c2c;
    display: none;
}
.l-c-item{
    color:#000000;
    float:left;
    padding:0 20px;
    line-height: 30px;
}
.l-c-item a{
    color:#000000;
}
.open{
    line-height: 40px;
    text-align: right;
    font-size: 16px;
    cursor: pointer;
}
iframe {
    border: none;

}
.l-c-item a:hover
{
    color: #e02c2c;
}