.model-title {
  width: 100%;
  border-top: 1px solid #EEEEEE;
  display: flex;
  justify-content: space-between;
}
.model-title .ml-option {
  display: flex;
}
.model-title .ml-option h2 {
  display: inline-block;
  margin-right: 20px;
  font-size: 20px;
  line-height: 50px;
  cursor: pointer;
}
.model-title .ml-option .active {
  color: #387FFC;
  position: relative;
}
.model-title .ml-option .active:before {
  content: "";
  display: block;
  width: 100%;
  height: 3px;
  background-color: #387FFC;
  position: absolute;
  top: -2px;
  left: 0;
}
.model-title .model-nav dl {
  display: flex;
}
.model-title .model-nav dl dd {
  padding: 0 16px;
  font-size: 16px;
  line-height: 50px;
  position: relative;
}
.model-title .model-nav dl dd a:hover {
  text-decoration: none;
}
.model-title .model-nav dl dd:nth-child(n+2):before {
  content: "";
  display: block;
  background: #d3d3d3;
  width: 1px;
  height: 13px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
}
.dl-list dl dt {
  margin-bottom: 5px;
  margin-top: -3px;
}
.dl-list dl dt a {
  font-size: 18px;
  font-weight: 600;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dl-list dl dt a:hover {
  color: #387FFC;
}
.dl-list dl dd {
  line-height: 16px;
  margin: 16px 0;
}
.dl-list dl dd a {
  display: block;
  font-size: 16px;
  position: relative;
  padding-left: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dl-list dl dd a:before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  background-color: #bbb;
}
.dl-list dl dd:last-child {
  margin-bottom: 0;
}
li a:hover,
dd a:hover {
  color: #387FFC;
  text-decoration: underline;
}
.model {
  display: flex;
}
.model .model-left {
  width: 900px;
  padding-right: 20px;
}
.model .model-right {
  width: 300px;
}
.img-box a {
  position: relative;
  display: block;
  height: 100%;
  overflow: hidden;
}
.img-box a span {
  position: absolute;
  bottom: 0;
  background: -webkit-gradient(linear, left bottom, left top, from(#0E243F), to(transparent));
  background: linear-gradient(to top, #0E243F, transparent);
  width: 100%;
  padding: 0 8px;
  box-sizing: border-box;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 70px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  bottom: 0px;
  left: 0px;
  height: 58px;
}
.img-box .big-img {
  margin-bottom: 10px;
  width: 330px;
  height: 210px;
}
.img-box .big-img img {
  width: 100%;
  height: 100%;
}
.img-box .little-img {
  display: flex;
  justify-content: space-between;
}
.img-box .little-img img {
  width: 160px;
  height: 102px;
}
.right-model {
  border: 1px solid #eeeeee;
  padding-bottom: 8px;
}
.right-model .title {
  display: flex;
  justify-content: space-between;
  position: relative;
  line-height: 50px;
  padding: 0 20px 0 30px;
  border-bottom: 1px solid #eeeeee;
  font-weight: 600;
  font-size: 18px;
}
.right-model .title-noborder {
  border-bottom: none;
}
.right-model .title:before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 20px;
  content: "";
  display: block;
  width: 3px;
  height: 17px;
  background: #387ffc;
}
.right-model .text-ul {
  padding: 5px 20px 0;
}
.right-model .text-ul li {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.right-model .text-ul li a {
  position: relative;
  line-height: 32px;
  font-size: 16px;
  padding-left: 10px;
}
.right-model .text-ul li a:before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  background: #bbbbbb;
}
.ad {
  height: 90px;
  margin: 20px auto;
  display: flex;
  justify-content: space-between;
}
.ad .left {
  width: 960px;
  height: 90px;
  overflow: hidden;
}
.ad .right {
  width: 230px;
  height: 90px;
  overflow: hidden;
}
.main {
  display: flex;
}
.main .main-left {
  width: 900px;
  padding-right: 20px;
}
.main .main-left .part-top {
  display: flex;
  margin-bottom: 20px;
}
.main .main-left .part-top .ad-swiper {
  width: 330px;
  margin-right: 20px;
}
.main .main-left .part-top .ad-swiper .swiper-container {
  padding-bottom: 20px;
}
.main .main-left .part-top .ad-swiper .swiper-pagination {
  position: absolute;
  bottom: 0;
}
.main .main-left .part-top .ad-swiper .swiper-pagination-bullet {
  width: 20px;
  height: 3px;
  background: #000000;
  opacity: 0.2;
  border-radius: 2px;
}
.main .main-left .part-top .ad-swiper .swiper-pagination-bullet-active {
  background: #387ffc;
  opacity: 1;
}
.main .main-left .part-top .dl-list {
  width: 530px;
}
.main .main-left .part-top .dl-list .show-box dl {
  display: none;
}
.main .main-left .part-top .dl-list .show-box .show {
  display: block;
}
.main .main-left .part-middle {
  display: flex;
  margin-bottom: 20px;
}
.main .main-left .part-middle .ad-staticimg {
  width: 330px;
  margin-right: 20px;
  height: 420px;
}
.main .main-left .part-middle .ad-staticimg .ad-top {
  width: 330px;
  height: 275px;
  margin-bottom: 10px;
  overflow: hidden;
}
.main .main-left .part-middle .ad-staticimg .ad-bot {
  width: 330px;
  height: 135px;
  overflow: hidden;
}
.main .main-left .dl-list {
  width: 530px;
}
.main .main-left .dl-list .dts {
  margin-bottom: 0;
}
.main .main-left .dl-list .titleweight {
  font-weight: 400;
  position: relative;
  padding-left: 12px;
  font-size: 16px;
  line-height: 16px;
  margin: 16px 0;
}
.main .main-left .dl-list .titleweight:before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  background-color: #bbb;
}
.main .main-left .part-bot {
  width: 100%;
  height: 135px;
}
.main .main-left .part-bot .ad-bot {
  width: 880px;
  height: 135px;
  overflow: hidden;
}
.main .main-right {
  width: 300px;
}
.main .main-right .product .image-ul {
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
}
.main .main-right .product .image-ul li {
  text-align: center;
}
.main .main-right .product .image-ul li p {
  font-size: 14px;
}
.main .main-right .product .image-ul li .wechat,
.main .main-right .product .image-ul li .course {
  position: relative;
}
.main .main-right .product .image-ul li .wechat-code,
.main .main-right .product .image-ul li .course-code {
  min-width: 145px;
  max-width: 164px;
  height: 164px;
  position: absolute;
  top: -170px;
  display: none;
  box-shadow: 0 0 16px 0 rgba(0, 0, 0, 0.2);
}
.main .main-right .product .image-ul li .wechat-code {
  right: -22px;
}
.main .main-right .product .image-ul li .course-code {
  left: 50%;
  transform: translateX(-50%);
}
.main .main-right .product-ad {
  margin-top: 20px;
  height: 257px;
  width: 300px;
  overflow: hidden;
}
.main .main-right .recommend {
  margin-top: 20px;
  height: 300px;
}
.main .main-right .recommend .tj-ul {
  padding: 10px 20px 0px;
}
.main .main-right .recommend li {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 32px;
}
.main .main-right .recommend li i {
  display: inline-block;
  width: 40px;
  height: 20px;
  background: #ffcc00;
  border-radius: 2px;
  font-size: 12px;
  color: #fff;
  text-align: center;
  line-height: 20px;
  margin-right: 5px;
}
.main .main-right .recommend li a {
  font-size: 16px;
}
.wenda {
  margin-top: 30px;
}
.wenda .wenda-left {
  display: flex;
}
.wenda .wenda-left .tj-teacher {
  width: 330px;
  padding-bottom: 0;
}
.wenda .wenda-left .tj-teacher ul a {
  display: block;
  text-decoration: none;
  color: #404040;
}
.wenda .wenda-left .tj-teacher li {
  border-bottom: 1px solid #ededed;
}
.wenda .wenda-left .tj-teacher li:last-child {
  border-bottom: none;
}
.wenda .wenda-left .teacher {
  background: #fafafa;
  border-bottom: 1px solid #eeeeee;
  padding: 0 20px;
  display: flex;
  align-items: center;
  height: 80px;
}
.wenda .wenda-left .teacher .avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 10px;
}
.wenda .wenda-left .teacher .avatar img {
  width: 100%;
  height: 100%;
}
.wenda .wenda-left .teacher .info {
  flex: 1;
}
.wenda .wenda-left .teacher .info .name {
  font-size: 16px;
}
.wenda .wenda-left .teacher .info .name:hover {
  color: #387FFC;
}
.wenda .wenda-left .teacher .info .each-star {
  width: 16px;
  height: 15px;
  display: inline-block;
  margin-right: 5px;
}
.wenda .wenda-left .teacher .info .star-full {
  background: url(../images/star-full.png) 0 0 no-repeat;
  background-size: contain;
}
.wenda .wenda-left .teacher .info .star-half {
  background: url(../images/star-half.png) 0 0 no-repeat;
  background-size: contain;
}
.wenda .wenda-left .teacher .info .star-kong {
  background: url(../images/star-kong.png) 0 0 no-repeat;
  background-size: contain;
}
.wenda .wenda-left .teacher .address {
  font-size: 14px;
  color: #7D99CC;
  width: 85px;
}
.wenda .wenda-left .teacher .address img {
  width: 16px;
  margin-right: 5px;
}
.wenda .wenda-left .introduce {
  padding: 0 20px;
}
.wenda .wenda-left .introduce .desc {
  font-size: 16px;
  margin: 15px 0 10px;
  height: 48px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.wenda .wenda-left .introduce .desc span:hover {
  text-decoration: underline;
}
.wenda .wenda-left .introduce .related {
  padding-bottom: 15px;
}
.wenda .wenda-left .introduce .related span {
  display: inline-block;
  background-color: #F3F3F3;
  padding: 3px 10px;
  color: #888;
  font-size: 12px;
  margin-right: 10px;
}
.wenda .wenda-left .introduce .bot {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #ededed;
  font-size: 14px;
  line-height: 50px;
}
.wenda .wenda-left .introduce .bot span {
  color: #387FFC;
}
.wenda .wd-middle {
  flex: 1;
  padding-left: 20px;
}
.wenda .wd-middle .search {
  margin-bottom: 20px;
  border: 1px solid #387FFC;
}
.wenda .wd-middle .search form {
  display: flex;
  justify-content: space-between;
}
.wenda .wd-middle .search .search-text {
  flex: 1;
  height: 38px;
  line-height: 38px;
  padding: 0 12px;
  font-size: 16px;
  color: #666;
}
.wenda .wd-middle .search .search-submit {
  background: #2177E4;
  width: 45px;
  height: 38px;
  font-size: 22px;
  color: #ffffff;
  font-family: '微软雅黑';
  cursor: pointer;
  line-height: 38px;
  padding: 0;
}
.wenda .wd-middle .img-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 25px;
}
.wenda .wd-middle .img-box .img-item {
  width: 250px;
  height: 160px;
  overflow: hidden;
  position: relative;
}
.wenda .wd-middle .img-box .img-item img {
  width: 100%;
  height: 100%;
  transition: all 0.5s;
}
.wenda .wd-middle .img-box .img-item img:hover {
  transform: scale(1.1);
}
.wenda .wd-middle .img-box .img-item span {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 250px;
  line-height: 40px;
  color: #fff;
  font-size: 14px;
  padding-left: 10px;
  background-color: rgba(0, 0, 0, 0.6);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 10px;
  box-sizing: border-box;
}
.wenda .wd-middle .qa {
  border: 1px solid #eee;
}
.wenda .wd-middle .qa .model-title {
  border-top: none;
  background: #fafafa;
}
.wenda .wd-middle .qa .model-title h2 {
  display: inline-block;
  font-size: 18px;
  padding: 0 20px;
  font-weight: 600;
}
.wenda .wd-middle .qa .active {
  background-color: #fff;
}
.wenda .wd-middle .qa .qa-cont {
  padding: 5px 20px;
  height: 245px;
  overflow: hidden;
}
.wenda .wd-middle .qa .qa-cont dd {
  padding: 10px 0;
}
.wenda .wd-middle .qa .qa-cont dd i {
  display: block;
  background: #387FFC;
  width: 20px;
  height: 20px;
  text-align: center;
  line-height: 20px;
  font-size: 14px;
  color: #FFF;
  font-style: normal;
  margin-top: 2px;
}
.wenda .wd-middle .qa .qa-cont dd span {
  display: inline-block;
  width: 450px;
  margin-left: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wenda .wd-middle .qa .qa-cont .wait_answer_wra {
  display: none;
}
.wenda .wd-middle .qa .qa-cont .show {
  display: block;
}
.wenda .wd-middle .qa .qa-cont .qa-problem {
  display: flex;
}
.wenda .wd-middle .qa .qa-cont .qa-problem span {
  -webkit-transition: 0.2s;
  transition: 0.2s;
  font-size: 16px;
  line-height: 20px;
  font-weight: 600;
}
.wenda .wd-middle .qa .qa-cont .qa-answer {
  display: flex;
  margin-top: 10px;
}
.wenda .wd-middle .qa .qa-cont .qa-answer i {
  background: #FFCC01;
}
.wenda .wd-middle .qa .qa-cont .qa-answer span {
  font-size: 16px;
  color: #666;
  line-height: 24px;
}
.wenda .wenda-right .accounting-qa-pic {
  height: 220px;
  background: #f9fbfe;
  overflow: hidden;
  text-align: center;
  margin-bottom: 25px;
}
.wenda .wenda-right .accounting-qa-pic .index-wxcode {
  margin: 30px auto 20px;
  width: 130px;
  height: 130px;
}
.wenda .wenda-right .accounting-qa-pic .text-poster {
  width: 208px;
  margin: 0 auto;
  height: 16px;
}
.wenda .wenda-right .hot-tags {
  height: 296px;
  overflow: hidden;
}
.wenda .wenda-right .hot-tags-cont {
  height: 240px;
  padding: 20px 20px 0;
  overflow: hidden;
}
.wenda .wenda-right .hot-tags-cont dl {
  display: flex;
  flex-wrap: wrap;
}
.wenda .wenda-right .hot-tags-cont dl dd {
  margin-right: 10px;
  margin-bottom: 15px;
}
.wenda .wenda-right .hot-tags-cont dl a {
  display: block;
  font-size: 14px;
  color: #878787;
  line-height: 28px;
  padding: 0 18px;
  border: solid 1px #EDEDED;
  border-radius: 15px;
  transition: 0.5s;
}
.wenda .wenda-right .hot-tags-cont dl a:hover {
  text-decoration: none;
  background: #387ffc;
  color: #FFF;
  border: 1px solid #387ffc;
}
.design-ad {
  height: 90px;
  margin: 30px auto;
  display: flex;
  justify-content: space-between;
}
.design-ad .left {
  width: 580px;
  height: 90px;
  overflow: hidden;
}
.design-ad .right {
  width: 580px;
  height: 90px;
  overflow: hidden;
}
.workplace {
  margin-bottom: 30px;
}
.workplace .model-title {
  padding-right: 5px;
}
.workplace .workplace-left .work-content {
  display: flex;
}
.workplace .workplace-left .work-content .dl-list {
  padding-left: 30px;
  width: 540px;
}
.workplace .workplace-right .character {
  border: none;
  margin-bottom: 5px;
}
.workplace .workplace-right .character .title {
  background: rgba(243, 243, 243, 0.5);
}
.workplace .workplace-right .character .bg {
  height: 20px;
  background: rgba(243, 243, 243, 0.5);
}
.workplace .workplace-right .character-cont ul {
  display: flex;
  justify-content: space-between;
}
.workplace .workplace-right .character-cont li {
  width: 140px;
}
.workplace .workplace-right .character-cont img {
  width: 100%;
}
.workplace .workplace-right .character-cont a {
  display: block;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.workplace .workplace-right .latest-news {
  height: 195px;
  overflow: hidden;
}
.exam .exam-cont {
  display: flex;
}
.exam .exam-cont .img .little-img img {
  width: 160px;
  height: 102px;
}
.exam .exam-cont .img .right-model {
  margin-top: 30px;
  border: none;
  padding-bottom: 0;
}
.exam .exam-cont .img .right-model .title {
  background: rgba(243, 243, 243, 0.5);
}
.exam .exam-cont .img .right-model .bg {
  height: 20px;
  background: rgba(243, 243, 243, 0.5);
}
.exam .exam-cont .dl-list {
  padding-left: 30px;
  width: 530px;
}
.exam .exam-right .keyword-cont {
  height: 242px;
  margin-bottom: 20px;
  border: 1px solid #eeeeee;
  padding: 20px 14px;
}
.exam .exam-right .keyword-cont li {
  float: left;
  width: 88px;
  text-align: center;
  margin: 0 0 3px 3px;
  overflow: hidden;
  position: relative;
}
.exam .exam-right .keyword-cont li a {
  display: block;
  font-size: 14px;
  color: #FFF;
  line-height: 40px;
  text-decoration: none;
}
.exam .exam-right .keyword-cont li:nth-child(3n+1) {
  margin-left: 0;
}
.exam .exam-right .keyword-cont .divA {
  position: absolute;
  width: 100%;
  height: 100%;
  top: -100%;
  left: 0;
  background-color: rgba(255, 255, 255, 0.5);
  z-index: 0;
}
.exam .exam-right .keyword-cont .divA1 {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 100%;
  left: 0;
  background-color: rgba(255, 255, 255, 0.5);
  opacity: 0.2;
  z-index: 0;
}
.exam .exam-right .latest-news {
  padding-bottom: 0;
  height: 202px;
  overflow: hidden;
}
.exam .exam-right .latest-news .text-ul {
  padding: 10px 20px;
}
.pp-ad {
  margin: 20px auto 30px;
  height: 90px;
  display: flex;
  justify-content: space-between;
}
.pp-ad .left {
  width: 580px;
  height: 90px;
  overflow: hidden;
}
.pp-ad .right {
  width: 580px;
  height: 90px;
  overflow: hidden;
}
.practice .practice-left .model-nav dd {
  padding: 0 10px;
}
.practice .practice-left .practice-cont {
  display: flex;
}
.practice .practice-left .practice-cont .dl-list {
  padding-left: 30px;
  width: 530px;
}
.practice .practice-right .tools {
  margin-bottom: 20px;
}
.practice .practice-right .img-ul {
  display: flex;
  flex-wrap: wrap;
  padding: 10px 0 5px;
}
.practice .practice-right .img-ul li {
  text-align: center;
  width: 33.33%;
}
.practice .practice-right .img-ul li a {
  display: block;
  width: 100%;
}
.practice .practice-right .img-ul li a img {
  width: 32px;
}
.practice .practice-right .img-ul li a div {
  text-align: center;
  font-size: 14px;
}
.practice .practice-right .img-ul li:nth-child(n+4) {
  margin-top: 10px;
}
.practice .practice-right .latest-news {
  height: 162px;
  overflow: hidden;
}
.taxation {
  margin: 30px auto;
}
.taxation .taxation-left .taxation-cont {
  display: flex;
}
.taxation .taxation-left .taxation-cont .dl-list {
  padding-left: 30px;
  width: 530px;
}
.taxation .taxation-right .ad-top {
  width: 300px;
  height: 250px;
  margin-bottom: 10px;
  overflow: hidden;
}
.taxation .taxation-right .ad-bot {
  width: 300px;
  height: 115px;
  overflow: hidden;
}
.regulations .regulations-left .regulations-cont {
  display: flex;
}
.regulations .regulations-left .regulations-cont .dl-list {
  padding-left: 30px;
  width: 530px;
}
.regulations .regulations-right .ad-top {
  width: 300px;
  height: 250px;
  overflow: hidden;
  margin-bottom: 10px;
}
.regulations .regulations-right .ad-bot {
  width: 300px;
  height: 115px;
  overflow: hidden;
}
.regu-ad {
  height: 90px;
  margin: 16px auto 20px;
  display: flex;
  justify-content: space-between;
}
.regu-ad .left {
  width: 580px;
  height: 90px;
  overflow: hidden;
}
.regu-ad .right {
  width: 580px;
  height: 90px;
  overflow: hidden;
}