@charset"utf-8";
.news_content{
	padding: 80px 0;
}
.news_content ul{
	width: 100%;
}
.news_content ul li{
	width: 100%;
	padding: 30px;
	margin-bottom: 40px;
	/*box-shadow: 0px 0px 35px 0px rgba(157,164,168,0.18); */
}
.news_content ul li:hover{
	box-shadow: 0px 0px 35px 0px rgba(157,164,168,0.18); 
}
.news_content .new_div{
	display: flex;
}
.news_content .new_div .lf{
	width: 30%;
}
.news_content .new_div .lf img{
	width: 100%;
}
.news_content .new_div .new_text{
	width: 70%;
}
.new_div .new_text{
	float: right;
	padding: 0 40px;
	position: relative;
}
.new_div .new_text h1{
	font-size: 18px;
	color: #333333;
	line-height: 36px;
}
.news_content ul li:hover .new_div .new_text h1{
    color: #246fd4;
}
.new_div .new_text h1 span{
	font-size: 16px;
	color: #999999;
	line-height: 36px;
}
.new_div .new_text p{
	margin-top: 5px;
	font-size: 16px;
	color: #999999;
	line-height: 28px;
	overflow: hidden;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
	box-orient: vertical;
	display: -webkit-box;
	display: box;
}
.new_text .new_rt_di {
    width: 100%;
    text-align: left;
    position: absolute;
	bottom: 0;
    right: 40px;
}
.new_text .new_rt_di i {
    float: right;
    font-size: 24px;
    color: #666666;
    line-height: 24px;
}
.news_content_tou{
	text-align: center;
}
.news_content_tou h1{
	font-size: 24px;
	color: #333333;
	line-height: 38px;
}
.news_content_tou span{
	font-size: 14px;
    color: #999999;
    line-height: 40px;
    letter-spacing: 0px;
    margin-right: 25px;
    margin-left: 25px;
}
.news_content_cont{
	padding: 40px 0;
	border-bottom: 1px solid #dedede;
}
.news_content_foot{
	padding-top: 40px;
}
.news_content_foot p{
	text-align: center;
	font-size: 14px;
	color: #333;
	line-height: 26px;
}
.news_content_foot p:hover{
	color: #0471de;
}
.about_content{
	padding:80px 0;
}
.about_content p{
	font-size: 16px;
	font-weight: 400;
	color: #666666;
	line-height: 30px;
}
/*教师服务*/
.teacher_c{
	position: relative;
	padding-top: 180px;
}
.teacher_kuang{
	width: 100%;
	height: 180px;
	background: #ffffff;
	box-shadow: 0px 0px 5px 5px rgba(0,0,0,0.08);
	position: absolute;
    right: 0px;
    top: -90px;
    z-index: 1;
    padding: 60px 50px;
}
.teacher_kuang input {
    height: 60px;
    border: none;
    border-bottom: 1px solid #0471de;
    width: 83%;
    vertical-align: middle;
    font-size: 18px;
    color: #666;
    padding: 0 10px;
}
.teacher_kuang input:focus{
	outline:none;
}
.teacher_kuang input::-webkit-input-placeholder{  
    color:#999;  
}
.teacher_kuang button {
    border: none;
   	width: 150px;
	height: 60px;
    background-color: #246fd4;
    font-size: 16px;
    line-height: 38px;
    color: #fff;
    vertical-align: middle;
    position: relative;
    /*left: -5px;*/
    float: right;
}
.new_c{
	margin-bottom: 50px;
}
.new_c_ul{
	width: 100%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.new_c_ul li{
	width: 47%;
    border-bottom: 1px solid #bfbfbf;
	padding: 30px 0;
}
.new_c_ul li:nth-child(1),.new_c_ul li:nth-child(2){
	padding: 0 0 30px 0;
}
.new_c_ul li a {
    display: flex;
}
.new_c_ul .new_lf{
    min-width: 185px;
    float: left;
}
.new_c_ul .new_lf img{
    width: 100%;
}
.new_c_ul .new_rt{
    margin-left: 36px;
    float: right;
    position: relative;
}
.new_c_ul .new_rt h1{
    font-size: 18px;
    color: #333333;
    line-height: 28px;
    letter-spacing: 1px;
    margin-bottom: 10px;
}
.new_c_ul .new_rt p{
    font-size: 12px;
    line-height: 24px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    box-orient: vertical;
    display: -webkit-box;
    display: box;
}
.new_c_ul .new_rt span{
    font-size: 12px;
    color: #666666;
    line-height: 24px;
    letter-spacing: 0px;
}
.new_c_ul .new_rt i{
    float: right;
    font-size: 24px;
    color: #666666;
    line-height: 24px;
}
.new_c_ul .new_rt .new_rt_di {
    width: 100%;
    text-align: left;
    position: absolute;
    bottom: 0;
    right: 0;
}
.service_top{
	margin-bottom: 30px;
}
.service_top .kt_top_li{
	display: flex;
	border-bottom: 1px solid #d4d4d4;
}
.service_top .kt_top_li:first-child{
	border-top: 1px solid #d4d4d4;
}
.service_top .kt_top_li p {
	width: 100px;
    font-size: 16px;
    color: #222222;
    font-weight: 700;
    background: #f3f3f3;
    padding: 10px;
    line-height: 25px;
}
.service_top .fl_cataid{
	display: flex;
    align-items: center;
    flex-wrap: wrap;
	width: 1060px;
}
.service_top .fl_cataid li{
	/*width: 110px;*/
	padding: 10px 20px;
	font-size: 16px;
	text-align: left;
	color: #666666;
	line-height: 25px;
	cursor: pointer;
}
.service_top .fl_cataid li.active{
	color: #0471de;
}

.teacher_c_x{
	padding-bottom: 50px;
}
.teacher_c_ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.teacher_c_ul li {
    width: 23%;
    border-radius: 10px;
    margin-bottom: 50px;
}
.teacher_c_ul  li:last-child:nth-child(4n + 2) {
  margin-right: calc((100% - 23%) / 3 * 2);
}
.teacher_c_ul  li:last-child:nth-child(4n + 3) {
  margin-right: calc((100% - 23%) / 3 * 1);
}
.teacher_c_it:hover{
    box-shadow: 3px 4px 5px 5px rgba(0,0,0,0.08); 
}
.teacher_c_it .teacher_c_it_top img{
    width: 100%;
}
.teacher_c_it .teacher_c_it_c{
    padding: 10px;
}
.teacher_c_it .teacher_c_it_c p{
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    letter-spacing: 0px;
}
.teacher_c_it .teacher_c_it_c h1{
    font-size: 16px;
    font-weight: 700;
    text-align: left;
    color: #0471de;
    line-height: 40px;
}

/*师资服务详情*/
.service_c{
	padding-bottom: 30px;
}
.service_rt_img img{
	width: 100%;
	margin-bottom: 40px;
	border: 1px solid #d4d4d4;
}
.service_rt_a a{
	width: 180px;
	height: 45px;
	background: #ffffff;
	border: 1px solid #0471de;
	text-align: center;
	font-size: 18px;
	color: #0471de;
	line-height: 45px;
	letter-spacing: 1px;
	display: block;
	margin: 0 auto 30px auto;
}
.service_rt_a a.active{
	background: #0471de;
	border: 1px solid #0471de;
	color: #fff;
}
.service_lf{
	padding-left: 60px;
}
.service_lf_c h1{
	font-size: 18px;
	font-weight: 700;
	color: #333333;
	line-height: 36px;
	margin: 15px 0;
}
.service_lf_c_hb{
	padding-left: 15px;
	border-left: 10px solid #ffe16b;
}
.service_lf_c_hb p{
	font-size: 16px;
	color: #666666;
	line-height: 26px;
}
.service_lf_c h2{
	font-size: 18px;
	font-weight: 700;
	color: #0471de;
	margin: 45px 0 25px 0;
	border-left: 12px solid #0471de;
    line-height: 12px;
    padding-left: 18px;
}
.service_lf_c p{
	font-size: 16px;
	color: #666666;
	line-height: 26px;
}
.service_lf_ul{
	margin-bottom: 40px;
}
.service_lf_ul li{
	font-size: 16px;
	color: #666666;
	line-height: 26px;
}

.service_d_rt{
	padding-bottom: 50px;
}
.service_d_rt_c h1{
	font-size: 18px;
	font-weight: 700;
	color: #333333;
	margin-top: 25px;
}
.service_d_rt_c h2{
	font-size: 18px;
	font-weight: 700;
	color: #0471de;
	margin-top: 40px;
}
.service_d_rt_c h3{
	font-size: 18px;
	font-weight: 700;
	color: #0471de;
	margin: 45px 0 25px 0;
	border-left: 12px solid #0471de;
    line-height: 12px;
    padding-left: 18px;
}
.service_d_rt_c_zu .vd_ui{
    border: 1px solid #d4d4d4;
    border-radius: 10px;
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    padding: 20px;
    height: 500px;
    overflow-y:scroll;
    /*justify-content: space-between;*/
    /*align-items: center;*/
}
.service_d_rt_c_zu .vd_ui li {
    border-radius: 10px;
    /*border: 1px solid #fff4e8;*/
    width: 31%;
    overflow: hidden;
    margin-bottom: 30px;
}
.service_d_rt_c_zu .vd_ui li:nth-child(3n-1){
    margin-left: 3.5%;
    margin-right: 3.5%;
}
.service_d_rt_c_zu .vd_ui li:hover{
    box-shadow: 4px 7px 8px 8px rgba(0,0,0,0.08); 
}
.vd_ui_it .vd_ui_it_top{
position: relative;
}

.vd_ui_it .vd_ui_it_top img{
    width: 100%;
}
.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white; /* 根据需要调整颜色 */
    font-size: 3rem; /* 根据需要调整大小 */
    opacity: 1;
    width: 45px;
    transition: opacity 0.3s ease;
}

.vd_ui_it .vd_ui_c{
    padding: 10px;
    background-color: #fff;
}
.vd_ui_it .vd_ui_c p{
    font-size: 16px;
    line-height: 30px;
    color: #333;
    letter-spacing: 0px;
    white-space:nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
}

.service_d_rt_c_zu .h_ui{
	border: 1px solid #d4d4d4;
	border-radius: 10px;
	overflow: hidden;
}
.service_d_rt_c_zu .h_ui .h_li{
	padding: 10px 28px;
	font-size: 18px;
	text-align: left;
	color: #333;
	letter-spacing: 1px;
	border-bottom: 1px solid #d4d4d4;
	cursor:pointer;
	line-height: 30px;
}
.service_d_rt_c_zu .h_ui .h_li:nth-of-type(odd){} 
.service_d_rt_c_zu .h_ui .h_li:nth-of-type(even){
	background: #fff4e8; 
} 
.service_d_rt_c_zu .h_ui .h_li:last-child{
	border-bottom: none;
} 
.service_d_rt_c_zu .h_ui .h_li .anniucaoz{
	float: right;
	display: flex;
}
.service_d_rt_c_zu .h_ui .h_li .anniucaoz a{
    border: 1px solid #0471de;
    display: block;
    width: 96px;
    height: 28px;
    text-align: center;
    border-radius: 15px;
    line-height: 28px;
    color: #0471de;
    margin-left: 10px;
    font-size: 16px;
}
.service_d_rt_c_zu .h_ui .h_li .anniucaoz a.red{
	border: 1px solid #e60012;
    color: #e60012;
}
.service_d_lf_img{
	text-align: center;
}
.service_d_lf_img img{
	width: 90%;
	border: 1px solid #d4d4d4;
}
.service_d_lf a {
    width: 180px;
    height: 45px;
    background: #0471de;
    border: 1px solid #0471de;
    color: #fff;
    text-align: center;
    font-size: 18px;
    line-height: 45px;
    letter-spacing: 1px;
    display: block;
    margin: 30px auto 30px auto;
}
/*生成章节-生成试卷*/
.service_d .xiayibu_btn{
	width: 150px;
    height: 45px;
    background: #0471de;
    border: 1px solid #0471de;
    color: #fff;
    text-align: center;
    font-size: 18px;
    line-height: 45px;
    letter-spacing: 1px;
    display: block;
    margin: 30px auto 30px auto;
}
.service_d .book_lid_label{
	display: inline-block;
    max-width: 100%;
    margin-bottom: 0;
    font-weight: 400;
}
.dflex{
    display: flex;
}
.test_ul{
    width: 12.5%;
}
.test_ul_li{
    width: 100%;
    text-align: center;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border-radius: 8px 0px 0px 8px;
    margin-bottom: 1px;
    cursor:pointer;
}
.test_xuanti{
    width: 87.5%;
    padding: 25px 50px;
}
.test_ti{
    color:#666666;
    margin: 20px 0px 20px 20px;
}
.test_ti h3{
    font-size: 16px;
    line-height: 32px;
}
.test_ti ul{
    margin-left: 20px;
}
.test_ti ul li{
    font-size: 16px;
    margin: 10px 0;
}
.overflow_y{
	height: 500px;
    overflow: hidden;
    overflow-y: scroll;
}
.service_d_rt_c h4 {
    font-size: 18px;
    line-height: 32px;
    color: #666;
}
.service_d_rt_c h5 {
    font-size: 16px;
    line-height: 32px;
    color: #666;
}
.test_ti span {
    font-size: 16px;
    line-height: 32px;
    color: #666;
    margin-right: 20px;
}
.test_ti p {
    font-size: 16px;
    line-height: 32px;
    color: #FF4040;
}
/*样书申请、资源下载申请*/
.sbookapply{
	padding-bottom: 80px;
}
.sbookapply_c{
	padding: 0 100px;
	background: #ffffff;
}
.sbookapply_c h1{
	font-size: 18px;
	font-weight: 700;
	text-align: center;
	color: #0471de;
	line-height: 78px;
	letter-spacing: 1px;
}
.sbookapply_item{
	display: flex;
	margin-bottom: 25px;
}
.sbookapply_item label{
	width: 15%;
	font-size: 16px;
	text-align: right;
	color: #333333;
	font-weight: 400;
	line-height: 40px;
	margin-bottom: 0px;
	padding-right: 20px;
}
.sbookapply_item .sbookapply_block{
	width: 85%;
    min-height: 32px;
    display: flex;
}
.sbookapply_item .sbookapply_block span{
    line-height: 32px;
    font-size: 16px;
    color: #999999;
}
.sbookapply_item .sbookapply_block span em{
    color: #e60012;
}
.sbookapply_item .sbookapply_block input{
    width: 100%;
    height: 40px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding-left: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.sbookapply_item .sbookapply_block select{
    width: 50%;
    height: 40px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding-left: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.sbookapply_item .sbookapply_block input:disabled,.sbookapply_item .sbookapply_block select:disabled{
	background-color: #f3f3f3;
	color:#508CDD;
}
.sbookapply_item .sbookapply_block textarea{
    width: 100%;
    height: 150px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.sbookapply_item .sbookapply_block img {
    width: 100%;
    border: 1px solid #d4d4d4;
}
.sbookapply_item .sbookapply_beiz{
	font-size: 12px;
	color: #999999;
	line-height: 40px;
}
.sbookapply_kuang{
	padding: 20px 0 30px 0;
	display: flex;
}
.sbookapply_kuang a{
	width: 150px;
	height: 50px;
	background: #eeeeee;
	border-radius: 2px;
	font-size: 16px;
	text-align: center;
	color: #666666;
	line-height: 50px;
	display: block;
	margin-left: 30.5%;
}
.sbookapply_kuang a.active{
	background: #0471de;
	color: #ffffff;
	margin-left: 90px;
	margin-right: 30.5%;
}
.sbookapply_kuang a.jingyong{
	background: #eeeeee;
	color: #666;
	margin-left: 90px;
	margin-right: 30.5%;
	cursor: no-drop;
}
.kaipiao{
	margin-left: 20px;
	font-size: 18px;
	color: #666666;
	font-weight: 400;
	line-height: 24px;
}
.kaipiao input[type=radio]{
	margin-left: 20px;
	margin-right: 5px;
}
.fapiaoxinxi{
	margin-bottom: 30px;
}
.fapiaoxinxi span{
	margin-left: 10px;
	margin-right: 20px;
	font-size: 16px;
	color: #666666;
	line-height: 24px;
	cursor: pointer;
}
.fapiaoxinxi span.xiugaifp{
	color: #508CDD;
}

.fapiaobj {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 2;
    top: 0;
    left: 0;
    background: rgba(0,0,0,0.6);
    display: none;
}
.fapiaokuang {
    width: 620px;
    height: 730px;
    position: fixed;
    margin: auto;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: #ffffff;
	border: 1px solid #bababa;
	box-shadow: 2px 3px 4px 4px rgba(0,0,0,0.06); 
}
.fapiaokuang_top{
	background: #f3f3f3;
	padding: 0 10px;
}
.fapiaokuang_top h1{
	font-size: 16px;
	color: #666666;
	line-height: 40px;
}
.fapiao_close {
    display: block;
    padding: 10px;
    position: absolute;
    right: -35px;
    top: -35px;
    color: #EEE;
    -webkit-transition: all .2s;
    transition: all .2s;
    cursor: pointer;
}
.fapiao_close:hover{
    color: #0471de;
}
.fapiao_close i{
    font-size: 20px;
}
.fapiaokuang_c{
	padding: 28px;
}
.fapiaokuang_c h1{
	font-size: 16px;
	color: #e60012;
	margin-bottom: 30px;
}

.fapiao_item{
	display: flex;
	margin-bottom: 15px;
}
.fapiao_item label{
	width: 20%;
	font-size: 14px;
	text-align: right;
	color: #333333;
	font-weight: 400;
	line-height: 35px;
	margin-bottom: 0px;
	padding-right: 20px;
}
.fapiao_item .fapiao_block{
	width: 70%;
    min-height: 32px;
    display: flex;
}
.fapiao_item .fapiao_block span{
    line-height: 32px;
    font-size: 16px;
    color: #999999;
}
.fapiao_item .fapiao_block span em{
    color: #e60012;
}
.fapiao_item .fapiao_block input{
    width: 100%;
    height: 35px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding-left: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.fapiao_item .fapiao_block select{
    width: 50%;
    height: 35px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding-left: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.fapiao_item .fapiao_block input:disabled,.fapiao_item .fapiao_block select:disabled{
	background-color: #f3f3f3;
	color:#508CDD;
}
.fapiao_item .fapiao_block textarea{
    width: 100%;
    height: 150px;
    color: #666;
    outline: none;
    border: 1px solid #d4d4d4;
    padding: 10px;
    font-size: 16px;
    border-radius: 2px;
}
.fapiao_item .fapiao_block img {
    width: 100%;
    border: 1px solid #d4d4d4;
}
.fapiao_item .fapiao_beiz{
	font-size: 12px;
	color: #999999;
	line-height: 40px;
}
.fapiao_kuang{
	padding: 20px 0 30px 0;
	display: flex;
}
.fapiao_kuang a{
	width: 90px;
	height: 32px;
	background: #f4f4f4;
	border-radius: 2px;
	font-size: 16px;
	text-align: center;
	color: #666666;
	line-height: 32px;
	display: block;
	margin-left: 20%;
	border: 1px solid #bababa;
}
.fapiao_kuang a.active{
	background: #e60012;
	border: 1px solid #e60012;
	color: #ffffff;
	margin-left: 20px;
	margin-right: 20%;
}