.banner{
    width: 100%;
    height: 560px;
    margin-top: 70px;
}
.banner .swiepr-slide img{
    width: 100%;
}
.banner .swiper-container .swiper-pagination-bullet{
    width: 10px;
    height: 10px;
    background: #fff;
    opacity: .6;
}
.banner .swiper-container .swiper-pagination-bullet-active{
    width: 18px;
    border-radius: 5px;
    opacity: 1;
}
.bl_box {
    width: 100%;
    background: #fff;
    padding: 80px 0 50px;
}

.bl_box:nth-child(2n+2){
    background-color: #f1f3f5;
}
.bl_box .tit_box{
    text-align: center;
    position: relative;
}
.bl_box .tit_box h5{
    font-size: 30px;
	letter-spacing: 1px;
	color: #333333;
}
.bl_box .tit_box h5 span{
    color: #c59b49;
}
.bl_box .tit_box img{
    width: 216px;
    height: 12px;
    position: absolute;
    top: 9px;
}
.bl_box .tit_box img.tit_l{
    left: 150px;
}
.bl_box .tit_box img.tit_r{
    left: auto;
    right: 150px;
}
.bl_box .courses{
    margin-top: 50px;
    display: flex;
    flex-wrap: wrap;
}
.bl_box .courses .item{
    width: 380px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 0px 
		rgba(231, 231, 231, 0.7);
    border-radius: 10px;
    margin-right: 30px;
    padding: 20px;
    box-sizing: border-box;
}
.bl_box .courses .item:nth-child(3n+3){
    margin-right: 0;
}
.bl_box .courses .item img{
    width: 340px;
    height: 220px;
}
.bl_box .courses .item .name{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0;
}
.bl_box .courses .item .name p{
    width: 245px;
    font-size: 20px;
	letter-spacing: 1px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bl_box .courses .item .name span{
    width: 70px;
	height: 26px;
	background-color: #ff434b;
    border-radius: 4px;
    font-size: 14px;
    text-align: center;
	line-height: 26px;
	letter-spacing: 0px;
	color: #ffffff;
}
.bl_box .courses .item .price{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.bl_box .courses .item .price span:first-child{
    font-size: 16px;
	letter-spacing: 1px;
    color: #888888;
    text-decoration: line-through;
}
.bl_box .courses .item .price span:nth-child(2){
    font-size: 26px;
    color: #ff434b;
}
.bl_box .courses .item a.buy{
    /* width: 200px; */
	height: 40px;
	background-image: linear-gradient(90deg, 
		#ff6529 0%, 
		#e23707 100%), 
	linear-gradient(
		#e04946, 
		#e04946);
	background-blend-mode: normal, 
		normal;
	box-shadow: 0px 2px 10px 0px 
		rgba(255, 162, 135, 0.7);
    border-radius: 5px;
    font-size: 16px;
	letter-spacing: 1px;
    color: #ffffff;
    text-align: center;
    line-height: 40px;
    display: block;
    margin: 10px auto 0;
}

.bl_box .exercises{
    width: 1200px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 0px 
		rgba(231, 231, 231, 0.7);
    border-radius: 10px;
    padding-bottom: 30px;
}
.bl_box .exercises .top{
    width: 100%;
    border-bottom: 1px solid #f2f2f2;
    display: flex;
    padding: 20px 0;
    margin-top: 60px;
}
.bl_box .exercises .top p{
    padding: 11px 29px;
	background-color: #ffffff;
	border-radius: 6px;
    border: solid 1px #ffffff;
    font-size: 16px;
	letter-spacing: 1px;
    color: #666666;
    text-align: center;
    margin-left: 30px;
    cursor: pointer;
}
.bl_box .exercises .top p.act{
    border-color: #ff434b;
}
.bl_box .exercises .info{
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    margin-top: 28px;
}
.bl_box .exercises .info img{
    width: 300px;
	height: 226px;
}
.bl_box .exercises .info .right{
    width: 800px;
	/* height: 230px; */
	background-color: #ffffff;
	box-shadow: 0px 1px 6px 0px 
		#e9e9e9;
	border-radius: 6px;
	border: solid 1px #eeeeee;
    display: flex;
    justify-content: space-between;
    padding: 10px 30px;
    box-sizing: border-box;
}
.bl_box .exercises .info .right .inner_l{
    margin-top: 30px;
}
.bl_box .exercises .info .right .inner_l p{
    width: 320px;
    font-size: 16px;
    color: #333333;
    padding-left: 13px;
    border-left: 2px solid #ff434b;
    margin-bottom: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bl_box .exercises .info .right .inner_l p span{
    font-size: 12px;
    color: #888888;
   
}
.bl_box .exercises .info .right .inner_r{
    width: 388px;
    margin-top: 18px;
}
.bl_box .exercises .info .right .inner_r .book_intd{
    width: 388px;
    background-color: #f6f7f9;
    padding: 15px;
    box-sizing: border-box;
    overflow: hidden;
}
.bl_box .exercises .info .right .inner_r .book_intd h5{
    font-size: 14px;
    color: #333333;
    margin-bottom: 11px;
}
.bl_box .exercises .info .right .inner_r .book_intd p{
    font-size: 14px;
	line-height: 20px;
	color: #888888;
}
.bl_box .exercises .info .right .inner_r p.price{
    font-size: 14px;
	letter-spacing: 1px;
    color: #888888;
    float: right;
    margin-top: 10px;
}
.bl_box .exercises .info .right .inner_r p.price span{
    font-size: 26px;
	letter-spacing: 1px;
	color: #ff434b;
}
.bl_box.common .main{
    margin-top: 60px;
}
.bl_box.common .main .navs{
    display: flex;
    justify-content: space-between;
    width: 650px;
    margin: 0 auto;
}
/* 经典持证 */
.bl_box.common .main.jdcz .navs{
    width: 752px;
}
.bl_box.common .main.jdcz .navs p{
    border-color: #e5e5e5;
}

/* plus */
.bl_box.common .main.plus .navs{
    width: 780px;
}
.bl_box.common .main .navs p{
    padding: 0 30px 22px;
    border-bottom: 2px solid #f2f2f2;
    font-size: 16px;
	letter-spacing: 1px;
    color: #666666;
    cursor: pointer;
}
.bl_box.common .main .navs p.active{
    color: #ff434b;
    border-color: #ff434b;
}
.bl_box.common .main_box{
    width: 1200px;
	min-height: 400px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 0px 
		rgba(231, 231, 231, 0.7);
    border-radius: 10px;
    margin-top: 40px;
    padding: 20px 30px;
    box-sizing: border-box;
}
.bl_box.common .main_box .info{
    display: flex;
    justify-content: space-between;
}
.bl_box.common .main_box .info img{
    width: 282px;
    height: 260px;
    /* margin-top: 30px; */
}
.bl_box.common .main_box .info .right{
    width: 800px;
	background-color: #ffffff;
	box-shadow: 0px 1px 6px 0px 
		#e9e9e9;
	border-radius: 6px;
    border: solid 1px #eeeeee;
    padding: 22px;
    box-sizing: border-box;
    position: relative;
}
.bl_box.common .main_box .info .right .course_intd{
    width: 754px;
    background-color: #f6f7f9;
    padding: 16px;
    box-sizing: border-box;
    overflow: hidden;
}

.bl_box.common .main_box .info .right .course_intd h5{
    font-size: 16px;
    color: #333333;
    margin-bottom: 13px;
}

.bl_box.common .main_box .info .right .course_intd p{
    font-size: 14px;
	line-height: 20px;
	color: #888888;
}
.bl_box.common .main_box .info .right .course_worth{
    margin-top: 25px;
}
.bl_box.common .main_box .info .right .course_worth h5{
    font-size: 16px;
    color: #333333;
    margin-bottom: 14px;
}
.bl_box.common .main_box .info .right .worth_box{
    display: flex;
    flex-wrap: wrap;
}
.bl_box.common .main_box .info .right .worth_box a{
    font-size: 14px;
	line-height: 20px;
    color: #888888;
    padding: 10px 30px;
    margin-right: 15px;
    margin-bottom: 10px;
    border-radius: 6px;
    border: solid 1px #eeeeee;
}
.bl_box.common .main_box .info .right .worth_box a:hover{
    background: red;
    color: #fff;
}

.bl_box.common .main_box .info .right p.price{
    font-size: 14px;
	letter-spacing: 1px;
    color: #888888;
    position: absolute;
    bottom: 15px;
    right: 20px;
}
.bl_box.common .main_box .info .right p.price span{
    font-size: 22px;
	letter-spacing: 1px;
	color: #333333;
}
.bl_box.common .main_box .btm{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}
.bl_box.common .main_box .btm .left{
    width: 906px;
	height: 70px;
	background-color: #f6f7f9;
    border-radius: 6px;
    display: flex;
    align-items: center;
}
.bl_box.common .main_box .btm .left p:first-child{
	height: 40px;
	background-color: #ffffff;
	border-radius: 6px;
    border: solid 1px #eeeeee;
    font-size: 16px;
	color: #ff434b;
    text-align: center;
    line-height: 40px;
      padding: 0 10px;
    margin: 0 10px 0 10px;
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  	 margin-left: 30px;
}


/*.bl_box.common .main_box .btm .left p:nth-child(2){
    font-size: 16px;
    color: #888888;
    margin-right: 15px;
    width: 350px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}*/
.bl_box.common .main_box .btm .left p:nth-child(2){
    font-size: 16px;
    color: #888888;
    text-decoration: line-through;
     margin: 0 20px 0 100px;
}
.bl_box.common .main_box .btm .left p:last-child{
    font-size: 16px;
	color: #333333;
}
.bl_box.common .main_box .btm .left p:last-child span{
    font-size: 26px;
    color: #ff434b;
    vertical-align: middle;
}
.bl_box.common .main_box .btm a.buy_now{
    width: 220px;
	height: 66px;
	background-image: linear-gradient(90deg, 
		#ff6529 0%, 
		#e23707 100%), 
	linear-gradient(
		#ff434b, 
		#ff434b);
	background-blend-mode: normal, 
		normal;
	box-shadow: 0px 2px 10px 0px 
		rgba(255, 162, 135, 0.7);
    border-radius: 6px;
    font-size: 22px;
	letter-spacing: 1px;
    color: #ffffff;
    text-align: center;
    line-height: 66px;
}
.bl_box.test{
    background: #fff;
}
.bl_box.test .tit_box p{
    width: 821px;
    margin: 38px auto 48px;
    font-size: 14px;
	line-height: 20px;
    color: #666666;
    text-align: center;
}
.bl_box.test .main {
    display: flex;
    justify-content: space-between;
}
.bl_box.test .main .item{
    width: 580px;
    padding: 26px 20px 20px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 0px 
		rgba(231, 231, 231, 0.7);
    border: solid 1px #ff434b;
    box-sizing: border-box;
}
.bl_box.test .main .item .top{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.bl_box.test .main .item img{
    width: 223px;
    height: 237px;
}
.bl_box.test .main .item .right{
    width: 270px;
    padding-bottom: 10px;
	background-color: #ffffff;
	box-shadow: 0px 1px 6px 0px 
		#e9e9e9;
    border-radius: 6px;
    padding: 12px 20px;
    box-sizing: border-box;
    text-align: center;
    position: relative;
}
.bl_box.test .main .item .right h5{
    width: 220px;
	height: 40px;
	background-color: #f6f7f9;
    border-radius: 6px;
    font-size: 16px;
    color: #333333;
    text-align: center;
    line-height: 40px;
    margin: 0 auto;
}
.bl_box.test .main .item .right h5 span{
    color: #ff434b;
}
.bl_box.test .main .item .right img.arror{
    width: 114px;
    height: 110px;
    margin: 0;
}

.bl_box.test .main .item .right p.name{
    font-size: 16px;
    color: #666666;
    margin-top: 10px;
}
.bl_box.test .main .item .right .price{
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* margin-top: 20px; */
}
.bl_box.test .main .item .right .price p:first-child{
    font-size: 16px;
    color: #888888;
    text-decoration: line-through;
}
.bl_box.test .main .item .right .price p:last-child{
    font-size: 26px;
	color: #ff434b;
}
.bl_box.test .main .item .btns{
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}
.bl_box.test .main .item .btns a{
    width: 260px;
    height: 56px;
    font-size: 24px;
	letter-spacing: 1px;
    text-align: center;
    line-height: 56px;
    border-radius: 10px;
}
.bl_box.test .main .item .btns a.ask{
    background-color: #ffffff;
    color: #666666;
    border: solid 1px #e1e1e1;
}
.bl_box.test .main .item .btns a.buy{
    background-image: linear-gradient(90deg, 
		#ff6529 0%, 
		#e23707 100%), 
	linear-gradient(
		#e04946, 
		#e04946);
	background-blend-mode: normal, 
		normal;
	box-shadow: 0px 2px 10px 0px 
        rgba(255, 162, 135, 0.7);
    color: #fff;
}