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;
}
.learn-tool-all{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 1200px;
    border-bottom: 1px solid #EDEDED;
    overflow: hidden;
    padding-top: 20px;
}
.learn-tool-all a{
    display: inline-block;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 15px;
    line-height: 30px;
    font-size: 16px;
    color: #252525;
    float: left;
    margin-bottom: 20px;
    border-radius: 5px;
    margin-right: 10px;
}
.learn-tool-all .learn-tool-all-on{color: #ffffff!important;background: #FE7503!important;}
/*最新最热切换*/
.learn-tool-left{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 910px;
    float: left;
    overflow: hidden;
}
.learn-tool-left .tool-point{
    width: 100%;
    overflow: hidden;
}
.learn-tool-left .tool-point li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    border: 1px solid #EEEEEE;
    color: #252525;
    background: #EEEEEE;
    float: left;
    font-size: 16px;
    line-height: 26px;
    cursor: pointer;
    border-radius: 25px;
    padding: 0 10px;
    margin: 20px 20px 20px 0;
}
.learn-tool-left .tool-point li.tool-point-on{
    border: 1px solid #FE7503;
    color: #FE7503;
    background: #ffffff;
}
.learn-tool-left .tool-item-tab{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 910px;
    display: none;
}
.learn-tool-left .tool-item-tab-on{display: block;}
.learn-tool-left .tool-item li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    border: 1px solid #F4F5F8;
    background: #F9FAFD;
    padding: 15px 30px 20px;
    overflow: hidden;
    margin-bottom: 20px;
}
.learn-tool-left .tool-item li .tool-item-title{
    width: 100%;
    font-size: 16px;
    line-height: 24px;
    color: #242424;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 15px;
}
.learn-tool-left .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-left .tool-item li .tool-item-content .tool-item-img{
    display: inline-block;
    width: 72px;
    height: 72px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-img img{
    width: 72px;
    height: 72px;
    border-radius: 10px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt{
    width: 760px;
    position: relative;
}
.learn-tool-left .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: 590px;
    font-size: 14px;
    line-height: 18px;
    height: 36px;
    color: #989898;
    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;
    position: relative;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt .tool-item-txt-p a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    color: #FE7503;
    position: absolute;
    right: 0;
    bottom: 0;
    background: #F9FAFD;
    padding-left: 13px;
}
.learn-tool-left .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 #A3A3A4;
    color: #A3A3A4;
    line-height: 20px;
    padding: 0 10px;
    border-radius: 25px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt div span{
    display: inline-block;
    margin-left: 20px;
    color: #929292;
    font-size: 13px;
    line-height: 20px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt .tool-item-btn{
    display: inline-block;
    font-size: 14px;
    line-height: 32px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 15px;
    border-radius: 5px;
    color: #FE7503;
    border: 1px solid #FE7503;
    position: absolute;
    right: 0;
    top: 0px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt .tool-item-btn i{
    display: inline-block;
    margin-right: 5px;
}
.learn-tool-left .tool-item li .tool-item-content .tool-item-txt .tool-item-btn:hover{
    color: #ffffff;
    background: #FE7503;
}
/*右侧*/
.learn-tool-right-box{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 270px;
    float: right;
    overflow: hidden;
    margin-top: 67px;
}
.learn-tool-right{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 270px;
    overflow: hidden;
    border: 1px solid #F4F5F8;
    padding: 10px;
    margin-bottom: 20px;
}
.learn-tool-right2{
    background: #F9FAFD;
}
.learn-tool-right .tool-right-title{
    width: 100%;
    line-height: 24px;
    color: #010101;
    font-size: 18px;
    margin-top: 5px;
}
.learn-tool-right .tool-right-title a{
    display: inline-block;
    float: right;
    color: #A3A3A3;
    font-size: 14px;
}
.learn-tool-right .tool-right-title a:hover{color: #ff7200;}
.learn-tool-right .tool-right-course li{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    border-bottom: 1px solid #EDEDED;
    padding: 15px 0;
}
.learn-tool-right .tool-right-course li a{display: block;}
.learn-tool-right .tool-right-course li:last-child{border-bottom: none;}
.learn-tool-right .tool-right-course li .tool-right-course-img{
    width: 95px;
    height: 60px;
    border-radius: 10px;
    float: left;
}
.learn-tool-right .tool-right-course li .tool-right-course-txt{
    width: 140px;
    float: right;
}
.learn-tool-right .tool-right-course li .tool-right-course-txt h4{
    font-size: 14px;
    line-height: 18px;
    color: #515151;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
}
.learn-tool-right .tool-right-course li:hover .tool-right-course-txt h4{
    color: #ff7200;
}
.learn-tool-right .tool-right-course li .tool-right-course-txt p em{
    display: inline-block;
    float: left;
    font-style: normal;
    font-size: 12px;
    color: #A0A0A0;
}
.learn-tool-right .tool-right-course li .tool-right-course-txt p span{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    float: right;
    padding-left: 20px;
    background: url("../image/route-1-ren.png") no-repeat center left;
    font-size: 12px;
    color: #A0A0A0;
}
.learn-tool-right .tool-right-list{
    overflow: hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 10px 0;
}
.learn-tool-right .tool-right-list li{
    width: 118px;
    height: 30px;
    float: left;
    margin-top: 5px;
    margin-bottom: 5px;
}
.learn-tool-right .tool-right-list li:nth-child(2n){
    margin-left: 10px;
}
.learn-tool-right .tool-right-list li a{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    width: 100%;
    height: 100%;
    background: #F0F1F4;
    color: #6F6F6F;
    font-size: 12px;
    line-height: 30px;
    padding: 0 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}
.learn-tool-right .tool-right-list li a:hover{
    color: #FE7503;
}


/*分页*/
.page_box{ width: 900px; margin: 50px auto; text-align: center; }
.page{ margin-top: 20px; margin-bottom: 20px; font-size: 15px; font-family: "microsoft yahei"; color: #666666; margin-right: 10px; padding-left: 20px; box-sizing: border-box; }
.page a{ min-width: 30px; height: 30px; text-align: center; margin: 0 4px; cursor: pointer; line-height: 30px; color: #403F3F; font-size: 13px; display: inline-block;background: #EDF0F5; }
#firstPage,#lastPage{ margin: 0 10px;  }
#prePage,#nextPage{ margin: 0 10px; background: #EDF0F5;  color: #403F3F;width: 75px; }
.page .current{ background-color: #EC7436; color: #FFFFFF; border-radius: 50%; }
.totalPages{ margin: 0 10px; display: none; }
.totalSize{ display: none; }
.totalPages span,.totalSize span{ color: #0073A9; margin: 0 5px; }
.pagination li{ display: inline-block; height: 30px; font-size: 14px; line-height: 30px; text-align: center; margin: 0 5px; min-width: 30px; }
.pagination li.active{ background: #EC7436; color: #fff; border-radius: 50%;}

.pagination li>a{display: block; }