.box {
  position: relative;
  overflow: hidden;
}

.banner {
  height: 800px;
  background: url(../images/banner_bg.png) no-repeat center center;
}

.txt_container {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding-top: 50px;
  height: 100%;
  position: relative;
}

.txt01 {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #438C42;
  font-size: 26px;
}

.txt01 span {
  margin: 0 14px;
  font-weight: bold;
}

.txt02 {
  margin: 14px auto 0;
  animation-duration: 1.5s;
}

.txt03 {
  width: 557px;
  height: 85px;
  line-height: 62px;
  margin: -20px auto 0;
  background: url(../images/txt03.png) no-repeat center center;
  background-size: 100% 100%;
  color: #FFF32C;
  font-size: 26px;
  font-weight: bold;
  text-align: center;
}

.zongzi1 {
  position: absolute;
  top: 0;
  right: -17%;
  animation: top_l_ani 2.5s linear infinite;
}

.zongzi2 {
  position: absolute;
  bottom: -27px;
  left: -2%;
  animation: ani_y_2 3s linear infinite;
}

.zongzi3 {
  position: absolute;
  top: 31%;
  left: 19%;
  animation: kc 1s infinite;
}

.box01 {
  height: 972px;
  background: url(../images/bg1.png) no-repeat center center;
  background-size: auto 100%;
}

.box02 {
  height: 862px;
  background: url(../images/bg2.png) no-repeat center center;
  background-size: auto 100%;
}

.box03 {
  height: 833px;
  background: url(../images/bg3.png) no-repeat center center;
  background-size: auto 100%;
}

.box04 {
  margin-top: -1px;
  height: 854px;
  background: url(../images/bg4.png) no-repeat center center;
  background-size: auto 100%;
}

.title {
  width: 877px;
  height: 125px;
  background: url(../images/title_bg1.png) no-repeat center center;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  padding-bottom: 20px;
  margin: 0 auto;
}

.title02 {
  width: 937px;
  height: 125px;
  background: url(../images/title_bg2.png) no-repeat center center;
  background-size: 100% 100%;

}

.title03 {
  width: 982px;
  height: 125px;
  background: url(../images/title_bg3.png) no-repeat center center;
  background-size: 100% 100%;

}

.title_zz {
  margin: 0 15px;
}

.title_zz1 {
  transform-origin: bottom right;
  animation: ani_y_2 3s linear infinite;
}

.title_zz2 {
  transform-origin: bottom left;
  animation: ani_y_5 3s linear infinite;
}

.box01_container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.box01_l {
  width: 634px;
  height: 695px;
  box-sizing: border-box;
  padding: 31px 47px;
  background: url(../images/box01_l.png) no-repeat center center;
}

.cj_container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.card_item {
  width: 161px;
  height: 197px;
  box-shadow: 0px 3px 18px 0px #082507;
  border-radius: 2px;
  margin: 5px 0;
  cursor: pointer;

}

.zhengmian {
  /* display: none; */
  width: 100%;
  height: 100%;
  background: url(../images/fan1.png) no-repeat center center;
  background-size: 100% 100%;
  box-sizing: border-box;
  padding-top: 12%;
}

.zhengmian img {
  margin: 0 auto;
}

.fanmian {
  width: 100%;
  height: 100%;
  background: url(../images/fan2.png) no-repeat center center;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  color: #fffd39;
  font-size: 15px;
  text-align: center;
  font-weight: bold;
  display: none;
  box-sizing: border-box;
  padding: 0 9%;
}


.box01_r {
  width: 304px;
  height: 695px;
  padding-top: 40px;
  margin-left: -20px;
  box-sizing: border-box;
  padding-top: 40px;
  position: relative;
  background: url(../images/box1_r.png) no-repeat center center;
}

.box01_r .wenhao {
  margin: 0 auto;
}

.box01_r_title {
  margin: 16px 0 32px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.box01_r_title span {
  background-image: -webkit-linear-gradient(90deg, #FFFFE5 0%, #FFEA00 99.0478515625%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: #FFEA00;
  font-size: 32px;
  font-weight: bold;
  margin: 0 11px;
}

.box01_r p {
  color: #fff;
  font-size: 18px;
  line-height: 1.6;
  width: 70%;
  margin: 0 auto;
}

.chuan {
  position: absolute;
  bottom: 0;
  left: 16px;
  animation: box2_move 4s linear infinite reverse;
}

.common_btn {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 301px;
  line-height: 1.2;
  height: 132px;
  background: url(../images/cxxp_btn.png) no-repeat center center;
  background-size: 100% 100%;
  margin: 0 auto;
  box-sizing: border-box;
  padding-bottom: 3.5%;
  cursor: pointer;
}

.ajaxBtn {
  padding-bottom: 9%;
}

.common_btn h3 {
  color: #C14E23;
  font-size: 36px;
}

.common_btn p {
  font-weight: bold;
  font-size: 20px;
}

/* 公共box */
.box_out {
  width: 100%;
  height: auto;
  box-sizing: border-box;
  background: linear-gradient(180deg, #246830, #41AC3B, #4BBA45);
  border: 3px solid #97F595;
  box-shadow: 0px 3px 16px 0px #4F7708;
  border-radius: 18px;
  box-sizing: border-box;
  padding: 10px;
}

.box_inner {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  background: linear-gradient(180deg, #41AC3B, #246830);
  border: 1px solid #74DB72;
  border-radius: 18px;
  padding: 18px;
}

.box02_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.box02_item {
  width: 365px;
  height: 511px;
  background: url(../images/class_bg.png) no-repeat center center;
  background-size: 100% 100%;
  box-sizing: border-box;
  padding: 32px 2.5% 0;
}

.class_img {
  width: 100%;
  height: 203px;
  /* background: #FEFE5E; */
  box-shadow: 0px 7px 4px 0px rgba(7, 52, 17, 0.21);
  border-radius: 6px;
  margin: 0 auto;
}

.class_img img {
  width: 98%;
  margin: 0 auto;
  height: 100%;
}

.price {
  width: 100%;
  margin: 10px auto 20px;
  height: 43px;
  background: linear-gradient(259deg, #3EA23C, #38AF33);
  box-shadow: 0px 7px 4px 0px rgba(7, 52, 17, 0.21);
  border-radius: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
  padding: 0 17px;
}

.price h3 {
  background-image: -webkit-linear-gradient(90deg, #FFFFE5 0%, #FFEA00 99.0478515625%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: #FFEA00;
  font-size: 26px;
}

.price h3 span {
  font-size: 18px;
}

.price p {
  text-decoration: line-through;
  font-size: 22px;
  font-weight: bold;
  color: #FFEA00;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kcys {
  color: #38AF33;
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 6px;
}

.box02_item li {
  color: #000000;
  font-size: 16px;
  line-height: 1.6;
}

.box02_item .common_btn {
  width: 166px;
  height: 61px;
  color: #C14E23;
  font-size: 22px;
  font-weight: bold;
  margin-top: 12px;
}

.common_btn2 {
  display: block;
  width: 202px;
  height: 49px;
  background: linear-gradient(-2deg, #246830, #4B9A45);
  border: 2px solid #FFFD78;
  box-shadow: 0px 9px 21px 0px #073411;
  border-radius: 25px;
  margin: 29px auto 0;
  color: #FEFE55;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  line-height: 49px;
}

.box03_inner {
  padding: 8px;
}

.box03_item {
  width: 288px;
  height: 460px;
  background: url(../images/book_bg.png) no-repeat center center;
  background-size: 100% 100%;
  box-sizing: border-box;
  padding: 26px 2% 0;
}

.box03_item .class_img {
  height: 252px;
}

.box03_item .price p {
  font-size: 14px;
}

.box03_item .price {
  height: 34px;
}

.box03_item h3 {
  font-size: 18px;
}

.box03_item h3 span {
  font-size: 14px;
}

.box03_item .kcys {
  font-size: 17px;
  margin-top: 10px;
}

.box03_item li {
  color: #000000;
  font-size: 14px;
  line-height: 1.6;
}

.box03_item li span {
  color: #4CB548;
}

.box03_item .common_btn,
.box04_swiper .common_btn {
  width: 130px;
  height: 48px;
  color: #C14E23;
  font-size: 20px;
  font-weight: bold;
  margin-top: 12px;
}

.box04_tip {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.box04_item {
  width: 158px;
  height: 40px;
  background: #3EA23C;
  border: 1px solid #FFFD78;
  box-shadow: 0px 9px 21px 0px #073411;
  border-radius: 20px;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  line-height: 40px;
  box-sizing: border-box;
}

.box04_swiper {
  margin-top: 27px;
}

.box04_swiper .teacher_box {
  width: 100%;
  height: 522px;
  background: url(../images/book_bg.png) no-repeat center center;
  background-size: 100% 100%;
  box-sizing: border-box;
  padding-top: 26px;
}

.teacher_box .teacher_img {
  width: 86%;
  height: 312px;
  background: #FEFE5E;
  box-shadow: 0px 7px 4px 0px rgba(7, 52, 17, 0.21);
  border-radius: 6px;
  box-sizing: border-box;
  padding: 4px;
  margin: 0 auto;
}

.teacher_img img {
  width: 100%;
  height: 100%;
}

.star {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 16px 0 14px;
}

.star img {
  margin: 0 3px;
}

.teacher_box p {
  color: #000000;
  font-size: 17px;
  text-align: center;
  font-weight: bold;
}

.fixed_mask {
  display: none;
  position: fixed;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.fixed_mask2 {
  /* display: block; */
}

.zj_container {
  width: 100%;
  height: 336px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.zj_container h3 {
  color: #fff;
  font-size: 26px;
}

.zj_container p {

  color: #fff;
  font-size: 22px;
}

.zj_container a {
  display: none;
  color: #FFFD39;
  font-size: 26px;
  margin: 30px 0;
}

.code_img {
  display: none;
  width: 200px;
  height: 200px;
  background: #fff;
  margin: 20px 0;
}

.code_img img {
  width: 100%;
  height: 100%;
}

.fixed_form {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 730px;
  height: 629px;
  background: url(../images/fixed_bg.png) no-repeat center top;
  background-size: 100%;
  box-sizing: border-box;
  padding: 233px 110px 0 132px;
}

.fixed_close {
  cursor: pointer;
  position: absolute;
  right: 0;
  top: 200px;
  width: 34px;
  height: 34px;
  transition: all .4s;
}


.fixed_close:hover,
.fixed_r_close:hover {
  transform: rotate(180deg);
}

.ajax_form {
  width: 100%;
}

.ajax_form p {
  margin-bottom: 18px;
}

.ajax_form input,
.ajax_form select {
  width: 49%;
  height: 58px;
  background: #FFFFFF;
  border: 1px solid #fffe64;
  box-sizing: border-box;
  padding-left: 20px;
  background: #fff;
  color: #333333;
  font-size: 20px;
  border-radius: 10px;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  box-shadow: 0px 9px 21px 0px #073411;
  outline: none;
}

.ajax_form input.txyzm_val {
  width: 100%;
}

.txyzm_val_out {
  position: relative;
}

.tx_yzm {
  width: 30%;
  height: 56px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 2.5%;
}

input::placeholder {
  color: #333333;
}

.ajax_form select {
  background: #fff url("../images/select_bg.png") 92% center no-repeat;
  padding-right: 28px;
  overflow: hidden !important;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ajax_form input#shoujihao,
.ajax_form input.username {
  width: 100%;
}

.ajax_form input#PhoneCode {
  width: 68%;
}

.ajax_form input.send {
  width: 30%;
  color: #c14e23;
  font-weight: bold;
  line-height: 58px;
  float: right;
  padding: 0;
  text-align: center;
  cursor: pointer;
  border-left: 0;
  background: #fffe64;
}



@media only all and (max-width:1080px) {
  .banner {
    height: 18rem;
    background-size: auto 100%;
  }

  .txt_container {
    width: 100%;
    padding-top: .8rem;
  }

  .txt01 {
    font-size: .7rem;
  }

  .txt01 img {
    width: 2rem;
  }

  .txt01 span {
    margin: 0 .2rem;
  }

  .txt02 {
    width: 80%;
    margin: .4rem auto 0;
  }

  .txt03 {
    width: 90%;
    height: 3rem;
    line-height: 2.3rem;
    margin: 0 auto 0;
    font-size: .8rem;
  }

  .zongzi1 {
    width: 2rem;
    position: absolute;
    top: 0;
    right: -0;
  }

  .zongzi2 {
    width: 4rem;
    bottom: 0;
    left: 0%;
  }

  .zongzi3 {
    width: 2rem;
    top: 6rem;
    left: 9%;
  }

  .box01 {
    height: auto;
    background-size: 100% 100%;
    padding: 1rem 0;
  }

  .box02 {
    height: auto;
    background-size: 100% 100%;
    padding: 1rem 0;
  }

  .box03 {
    height: auto;
    background-size: 100% 100%;
    padding: 1rem 0;
  }

  .box04 {
    height: auto;
    background-size: 100% 100%;
    padding: 1rem 0;
  }

  .title {
    width: 100%;
    height: 3rem;
    background: url(../images/title_bg3.png) no-repeat center center;
    background-size: 100% 100%;
    padding-bottom: .3rem;
  }

  .title img {
    width: 60%;
  }

  .title02 {
    width: 100%;
    height: 3rem;
    background: url(../images/title_bg3.png) no-repeat center center;
    background-size: 100% 100%;

  }

  .title03 {
    width: 100%;
    height: 3rem;
    background: url(../images/title_bg3.png) no-repeat center center;
    background-size: 100% 100%;

  }

  .title_zz {
    width: 1.8rem !important;
    margin: 0 .1rem;
  }


  .box01_container {
    flex-direction: column;
  }

  .box01_l {
    width: 100%;
    height: 20rem;
    padding: .8rem 5.5%;
    background-size: 100% 100%;
  }



  .card_item {
    width: 32%;
    height: 5.8rem;
    border-radius: .4rem;
    margin: .1rem 0;

  }

  .zhengmian {
    padding-top: 15%;
  }

  .zhengmian img {
    width: 60%;
    height: auto;
  }

  .fanmian p {
    font-size: .5rem;
  }

  .fanmian img {
    display: none;
    width: 50%;
    height: auto;
  }


  .box01_r {
    width: 100%;
    height: 20rem;
    padding-top: .8rem;
    margin-left: 0;
    padding-top: 1rem;
    background: url(../images/box01_l.png) no-repeat center center;
    background-size: 100% 100%;
  }

  .box01_r .wenhao {
    width: 2rem;
  }

  .box01_r_title {
    margin: .4rem 0;
  }

  .box01_r_title span {
    font-size: .7rem;
    margin: 0 .2rem;
  }

  .box01_r_title img {
    width: .6rem;
  }

  .box01_r p {
    font-size: .7rem;
  }

  .chuan {
    width: 80%;
    left: 1%;
  }

  .common_btn {
    width: 50%;
    height: 4rem;
    padding-bottom: 6%;
  }

  .common_btn h3 {
    font-size: .8rem;
  }

  .common_btn p {
    font-size: .7rem;
  }

  /* 公共box */
  .box_out {

    border-radius: .6rem;
    padding: .2rem;
  }

  .box_inner {
    border-radius: .6rem;
    padding: .4rem;
  }

  .box02_inner {
    flex-direction: column;
  }

  .box02_item {
    width: 100%;
    height: 20.5rem;
    padding: 1rem 8% 0;
  }

  .class_img {
    width: 98%;
    height: 8rem;
    border-radius: .2rem;
  }

  .price {
    width: 100%;
    margin: .4rem auto;
    height: 2rem;
    border-radius: .3rem;
    padding: 0 .4rem;
  }

  .price h3 {
    font-size: .8rem;
  }

  .price h3 span {
    font-size: .7rem;
  }

  .price p {
    font-size: .8rem;
  }

  .kcys {
    font-size: .8rem;
    margin-bottom: .2rem;
  }

  .box02_item li {
    font-size: .7rem;
  }

  .box02_item .common_btn {
    width: 7rem;
    height: 3rem;
    font-size: .7rem;
    margin-top: .4rem;
  }

  .common_btn2 {
    width: 5.5rem;
    height: 1.5rem;
    border-radius: 1rem;
    margin: .8rem auto 0;
    font-size: .7rem;
    line-height: 1.6rem;
  }

  .box03_inner {
    padding: .3rem;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .box03_item {
    width: 49.5%;
    height: 16rem;
    padding: 1em 3% 0;
  }
  .box03_item:nth-child(-n+2){
    height: 16rem;
  }

  .box03_item .class_img {
    height: 7.5rem;
  }

  .box03_item .price p {
    font-size: .6rem;
  }

  .box03_item .price {
    flex-direction: column;
    justify-content: center;
    height: 2rem;
  }

  .box03_item h3 {
    font-size: .6rem;
  }

  .box03_item h3 span {
    font-size: 0.6rem;
  }

  .box03_item .kcys {
    font-size: .7rem;
    margin-top: 10px;
  }

  .box03_item li {
    font-size: .6rem;
  }


  .box03_item .common_btn,
  .box04_swiper .common_btn {
    width: 5rem;
    height: 2.6rem;
    font-size: .7rem;
    margin-top: .4rem;
  }

  .box04_tip {
    flex-wrap: wrap;
  }

  .box04_item {
    width: 49%;
    height: 1.6rem;
    border-radius: 1rem;
    font-size: .7rem;
    line-height: 1.6rem;
    margin: .2rem 0;
  }

  .box04_swiper {
    margin-top: .6rem;
  }

  .box04_swiper .teacher_box {
    width: 100%;
    height: 16.6rem;
    padding-top: .6rem;
  }

  .teacher_box .teacher_img {
    width: 86%;
    height: 9rem;
    border-radius: .6rem;
    padding: .2rem;
  }

  .star {
    margin: .4rem 0;
  }

  .star img {
    width: .5rem;
    height: auto;
    margin: 0 .1rem;
  }

  .teacher_box p {
    font-size: .7rem;
  }

  .zj_container {
    height: 9rem;
  }

  .zj_container h3 {
    font-size: .8rem;
  }

  .zj_container p {

    font-size: .7rem;
  }

  .zj_container a {
    font-size: .8rem;
    margin: 1rem 0;
  }

  .code_img {
    width: 5rem;
    height: 5rem;
    margin: .4rem 0;
  }

  .ajaxBtn {
    width: 5rem;
    height: 2.6rem;
    font-size: .7rem;
    margin-top: .4rem;
    padding-bottom: 3%;
  }

  .fixed_form {
    width: 100%;
    height: 16.1rem;
    padding: 5.6rem 13% 0 17%;
  }

  .fixed_close {
    right: 5%;
    top: 1rem;
    width: 1.3rem;
    height: 1.3rem;
  }

  .ajax_form p {
    margin-bottom: .6rem;
  }

  .ajax_form input,
  .ajax_form select {
    width: 49%;
    height: 1.8rem;
    padding-left: .4rem;
    font-size: .6rem;
  }

  .ajax_form select {
    background-size: .5rem;
    padding-right: 1rem;
  }

  .ajax_form input.send {
    line-height: 1.4rem;
  }

}