/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
body {
  background: #ffffff;
}
i {
  font-style: normal;
}
.clear:after {
  content: "";
  display: block;
  clear: both;
  height: 0;
  overflow: hidden;
  visibility: hidden;
}
.lt {
  float: left;
}
.rt {
  float: right;
}
.block {
  width: 100%;
  padding: 0.58rem 0.24rem 0.62rem;
  background: #fff;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.btn {
  display: flex;
  justify-content: space-between;
}
.btn1,
.btn2 {
  display: block;
  width: 2.6rem;
  height: 0.54rem;
  line-height: 0.56rem;
  text-align: center;
  margin: 0 auto;
  color: #ffffff;
  font-size: 0.24rem;
}
.btn1 {
  background: url("../images/btn1.png") no-repeat center;
  background-size: 100% 100%;
}
.btn2 {
  background: url("../images/btn2.png") no-repeat center;
  background-size: 100% 100%;
}
.btn3 {
  display: block;
  width: 3.82rem;
  height: 0.5rem;
  line-height: 0.54rem;
  text-align: center;
  margin: 0 auto;
  color: #ffffff;
  font-size: 0.24rem;
  background: url("../images/btn3.png") no-repeat center;
  background-size: 100% 100%;
  margin-top: 0.3rem;
}
/*banner*/
.banner {
  background: url("../images/banner.jpg") no-repeat center;
  background-size: 100% 100%;
  height: 7.66rem;
}
/*多种班型   总有一款适合你*/
.ban_type {
  position: relative;
  width: 100%;
  height: 100%;
  background: #defeff;
  padding: 0.4rem 0.16rem 0.6rem 0.16rem;
}
.ban_type .ban_con .tablist {
  background: #ffffff;
  padding-bottom: 0.4rem;
}
.ban_type .ban_con .list_con {
  display: none;
}
.ban_type .ban_con dl {
  position: absolute;
  top: -0.5rem;
}
.ban_type .ban_con dl dd {
  width: 1.5rem;
  height: 0.5rem;
  font-size: 0.24rem;
  float: left;
  margin: 0 0.14rem;
  color: #0da164;
  line-height: 0.52rem;
  background: url("../images/ban_ddbg.png") no-repeat center;
  background-size: 100% 100%;
  text-align: center;
}
.ban_type .ban_con dl .active_bg {
  background: url("../images/ban_active.png") no-repeat center;
  background-size: 100% 100%;
  color: #ffffff !important;
}
.ban_type .ban_con table {
  width: 100%;
  border-spacing: 0;
  background: #ffffff;
}
.ban_type .ban_con .sevtab {
  margin-bottom: 0.3rem;
}
.ban_type .ban_con .sevtab th,
.ban_type .ban_con .sevtab td {
  border: 1px solid #e7e7e7;
  text-align: center;
  font-size: 0.18rem;
}
.ban_type .ban_con .sevtab th {
  height: 0.5rem;
  background: #0da164;
  color: #fff;
  font-weight: 500;
  padding: 0.06rem 0.06rem;
  line-height: 0.24rem;
}
.ban_type .ban_con .sevtab th {
  border-top: none;
}
.ban_type .ban_con .sevtab td {
  height: 0.34rem;
  padding: 0.06rem 0.06rem;
  color: #333;
  line-height: 0.24rem;
}
.ban_type .ban_con .sevtab td i {
  display: inline-block;
  width: 1rem;
  height: 0.3rem;
  background-color: #0da164;
  border-radius: 0.13rem;
  text-align: center;
  line-height: 0.28rem;
  font-size: 0.18rem;
  color: #fefefe;
  margin: 0.12rem auto;
}
.ban_type .ban_con .mxb {
  text-align: left !important;
}
.ban_type .ban_con .mxb div {
  margin: 0.2rem 0.1rem;
}
.ban_type .ban_con .last_tr td {
  text-align: left;
  padding: 0.12rem 0.24rem 0.2rem 0.24rem;
  line-height: 0.3rem;
  border-bottom: none;
}
.ban_type .ban_con .last_tr td span {
  color: #0da164;
}
.ban_type .ban_con .first_td div {
  margin: 0.2rem 0;
}
.ban_type .ban_con .first_td div .time {
  width: 0.64rem;
  height: 0.25rem;
  background-color: #0da164;
  border-radius: 0.13rem;
  text-align: center;
  line-height: 0.27rem;
  font-size: 0.18rem;
  color: #fefefe;
  margin: 0.12rem auto;
}
.ban_type .ban_con .bntop {
  border-top: none !important;
}
.ban_type .ban_con .bnlt {
  border-left: none !important;
}
.ban_type .ban_con .bnrt {
  border-right: none !important;
}
/*多样的课程体系，总有一款适合你*/
.tx {
  background: #ffffff;
  padding-top: 0.3rem;
  padding-left: 0.26rem;
  padding-right: 0.26rem;
}
.tx .title {
  font-size: 0.4rem;
  color: #333333;
  text-align: center;
  font-weight: 600;
}
.tx .title_con {
  font-size: 0.2rem;
  color: #999999;
  text-align: center;
  margin-top: 0.2rem;
  margin-bottom: 0.5rem;
}
.tx .tx_dl {
  width: 7rem;
  height: 0.75rem;
  margin: 0 auto 0.54rem auto;
  background-color: #ffffff;
  box-shadow: 0rem 0rem 0.21rem 0rem rgba(0, 119, 70, 0.23);
  border-radius: 0.38rem;
}
.tx .tx_dl dl {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.11rem 0.08rem;
}
.tx .tx_dl dl dd {
  font-size: 0.24rem;
  color: #0da164;
  padding: 0.14rem 0.22rem;
}
.tx .tx_dl .active_dd {
  background-color: #0da164;
  border-radius: 0.27rem;
  color: #ffffff;
}
.tx table {
  display: none;
  width: 100%;
  border-spacing: 0;
  background: #f2f2f2;
  margin-bottom: 0.4rem;
}
.tx table tr td {
  font-size: 0.24rem;
  vertical-align: text-top;
  padding: 0.16rem 0.16rem 0 0.16rem;
  line-height: 0.4rem;
}
.tx table tr td span {
  color: #0da164;
}
.tx table tr td i {
  display: inline-block;
  width: 0.12rem;
  height: 0.12rem;
  border-radius: 50%;
  background-color: #0da164;
  vertical-align: middle;
  margin-right: 0.14rem;
}
.tx table tr td em {
  display: inline-block;
  width: 0.19rem;
  height: 0.19rem;
  background: url("../images/server.png") no-repeat center;
  background-size: 100% 100%;
  margin-right: 0.1rem;
}
.tx table tr .td_head {
  font-size: 0.28rem;
  width: 1.6rem;
  background: #efdcac;
  padding: 0.2rem 0.16rem 0 0.16rem;
  border-bottom: 2px solid #d3b25e;
}
.tx table tr .td_foot {
  border-bottom: 2px solid #e6e6e6;
  padding-bottom: 0.16rem;
}
.tx table tr .brnoft {
  border-bottom: none !important;
}
.tx table tr:last-of-type td {
  padding-bottom: 0.16rem;
}
/* 良心师资，助你攻克考研！*/
.sz {
  margin: 0 auto;
}
.sz .title {
  font-size: 0.4rem;
  color: #333333;
  text-align: center;
  padding-top: 0.65rem;
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.sz .title img {
  max-width: none;
}
.sz .teacherBot {
  position: relative;
  margin: 0 auto;
}
.sz .teacherBot dl {
  display: flex;
  justify-content: space-around;
  margin-bottom: 0.5rem;
}
.sz .teacherBot dl dd {
  width: 1.5rem;
  height: 0.5rem;
  font-size: 0.24rem;
  float: left;
  margin: 0 0.14rem;
  color: #0da164;
  line-height: 0.52rem;
  background: url("../images/sz_ddbg.png") no-repeat center;
  background-size: 100% 100%;
  text-align: center;
}
.sz .teacherBot .sz_active {
  background: url("../images/ban_active.png") no-repeat center;
  background-size: 100% 100%;
  color: #ffffff !important;
}
.sz .teacherBot .teachbox ul {
  position: relative;
  width: 6.9rem;
  height: 3.2rem;
  margin: 0 auto;
}
.sz .teacherBot .teachbox ul li {
  position: absolute;
  left: 0;
}
.sz .teacherBot .teachbox ul li .swiper-container {
  width: 6.9rem;
  height: 3.05rem;
}
.sz .teacherBot .teachbox ul li .swiper-container .imgBox {
  width: 2.4rem;
  height: 3.05rem;
  background-color: #f2f2f2;
  position: relative;
}
.sz .teacherBot .teachbox ul li .swiper-container .imgBox img {
  height: 3.05rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.sz .teacherBot .teachbox ul li .swiper-container .imgBox span {
  display: block;
  width: 2.4rem;
  height: 0.4rem;
  line-height: 0.44rem;
  text-align: center;
  font-size: 0.24rem;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.3);
  position: absolute;
  bottom: 0;
}
.sz .teacherBot .teachbox ul li .swiper-container .swiper-slide-active .imgBox {
  background-color: #defeff;
}
.sz .teacherBot .teachbox ul li:first-of-type {
  z-index: 9;
}
/*专注考研辅导逾20年，好口碑源于积累*/
.kb .title {
  font-size: 0.4rem;
  color: #333333;
  text-align: center;
  margin-top: 1rem;
  margin-bottom: 0.7rem;
  font-weight: 600;
}
.kb .kb_con ul {
  position: relative;
  width: 6.9rem;
  height: 5rem;
}
.kb .kb_con ul li {
  position: absolute;
  left: 0;
}
.kb .kb_con ul li .swiper-container {
  width: 7.5rem;
  height: 5rem;
}
.kb .kb_con ul li .swiper-container .imgBox {
  height: 6.1rem;
}
.kb .kb_con ul li .swiper-container .imgBox img {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.kb .kb_con ul li .swiper-container .swiper-button-next,
.kb .kb_con ul li .swiper-container .swiper-button-prev {
  width: 0.56rem;
  height: 0.56rem;
  background: url("../images/lt_swiper.png") no-repeat center;
  background-size: 100% 100%;
  position: absolute;
}
.kb .kb_con ul li .swiper-container .swiper-button-next {
  transform: rotate(180deg);
  right: 0.1rem;
  top: 50%;
}
.kb .kb_con ul li .swiper-container .swiper-button-prev {
  left: 0.1rem;
  top: 50%;
}
/*学习实景展现*/
.sj .title {
  font-size: 0.4rem;
  color: #333333;
  text-align: center;
  margin-top: 0.6rem;
  font-weight: 600;
}
.sj .btolb {
  margin: 0rem 0.4rem 0.37rem;
  padding: 0.4rem 0.28rem 0.46rem;
  position: relative;
}
.sj .btolb .swiper-pagination {
  left: 50%;
  bottom: 0.16rem;
  transform: translateX(-50%);
}
.sj .btolb img {
  display: block;
  width: 100%;
}
.sj .btolb .swiper-button-next,
.sj .btolb .swiper-button-prev {
  width: 0.27rem;
  height: 0.49rem;
  background: url("../images/bot_lt.png") no-repeat center;
  background-size: 100% 100%;
  position: absolute;
}
.sj .btolb .swiper-button-next {
  transform: rotate(180deg);
  right: -0.2rem;
  top: 44%;
}
.sj .btolb .swiper-button-prev {
  left: -0.2rem;
  top: 44%;
}
.sj .btolb .btn3 {
  margin-top: 0.4rem;
}