.box {
  position: relative;
  overflow: hidden;
  background-color: #0d56c4;
}

.banner {
  width: 100%;
  height: 782px;
  background: url(../images/banner_bg.png) no-repeat top center;
  background-size: auto 100%;
  color: #FFFFFF;
}

.txt_container {
  padding-top: 30px;
}

.text_01 {
  background: url(../images/txt_bg.png) no-repeat top center;
  color: #fff;
  font-size: 30px;
  width: 334px;
  height: 62px;
  line-height: 60px;
  text-align: center;
  margin: 0 auto;
}

.txt_02 {
  margin: 40px auto 0;
}

.jgh_container {
  width: 1200px;
  height: 250px;
  background: url(../images/jgh_bg.png) no-repeat top center;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 30px 3% 38px;
  display: flex;
  align-items: center;
}

.jgh_container img {
  margin-right: 20px;
}

.jgh_container p {
  line-height: 1.7;
  text-indent: 34px;
}

.book_list {
  display: flex;
  justify-content: space-between;
  width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.book_item {
  width: 589px;
  background: url(../images/book_sale_bg.png) no-repeat top center;
  height: 333px;
  margin-bottom: 30px;
  box-sizing: border-box;
  padding-top: 30px;
}

.book_item h4 {
  color: #fff;
  font-size: 32px;
  text-align: center;
}

.book_item .sycp_item {
  width: 494px;
  height: 190px;
  box-sizing: border-box;
  margin: 20px auto 0;
  background-color: #fff;
  border: 5px solid #0dcbff;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.book_item .sycp_item .hover_txt {
  box-sizing: border-box;
  padding: 2% 10%;
  font-size: 20px;
  width: 100%;
  height: 100%;
  display: none;
  justify-content: center;
  align-items: center;
  position: absolute;
}

.book_item div img {
  width: 100%;
  height: auto;
}

.box_03 {
  height: auto;
  position: relative;
}

.two_title {
  color: #fff;
  font-size: 40px;
  text-align: center;
  margin: 40px auto;
}

.one_title {
  color: #fff;
  font-size: 40px;
  text-align: center;
  margin: 40px auto;
  line-height: 107px;
}

.one_title img, .two_title .top_tip img {
  display: inline-block;
  vertical-align: middle;
  margin: 0 10px;
}

.two_title .top_tip {
  margin: 13px 0;
}

.two_title .bottom_tip {
  font-size: 26px;
}

.two_title .bottom_tip span {
  color: #F7FF20;
}

.class_list {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.tip_btn {
  display: block;
  height: 70px;
  line-height: 70px;
  color: #fff;
  text-align: center;
  font-size: 21px;
}

.class_item {
  background: url(../images/class_iten_bg.png) no-repeat top center;
  height: 502px;
  width: 387px;
  padding-top: 0;
  box-sizing: border-box;
}

.class_img {
  background: #fff;
  border-radius: 30px 30px 0 0;
  margin: 0 auto 20px;
  width: 88%;
  height: 49%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.class_img img {
  width: 89%;
  margin: 0 auto;
  transition: transform .5s ease;
}

.class_img img:hover {
  transform: scale(1.05);
}

.class_item p {
  color: #fff;
  font-size: 24px;
  width: 84%;
  margin: 41px auto 20px;
}

.province_content {
  width: 1200px;
  margin: 40px auto;
}

.school_item {
  width: 15%;
  height: 79px;
  background: url(../images/province_btn.png) no-repeat;
  background-size: 100% 100%;
  text-align: center;
  line-height: 72px;
  color: #FFFFFF;
  border-radius: 6px;
  margin-right: 2%;
  font-size: 24px;
  margin-bottom: 24px;
}

.school_item:hover, .school_item.active {
  cursor: pointer;
  background: url(../images/province_btn_active.png) no-repeat;
  background-size: 100% 100%;
}

.province_content a:nth-child(6n) .school_item {
  margin-right: 0;
}

@media only all and (max-width:1080px) {
  .banner {
    width: 100%;
    height: 11rem;
    background-size: cover;
  }
  .txt_container {
    padding-top: .5rem;
  }
  .text_01 {
    font-size: .7rem;
    width: 9rem;
    height: 2rem;
    line-height: 2rem;
    background-size: 100% 100%;
  }
  .txt_02 {
    margin: .5rem auto 0;
    width: 53%;
  }
  .jgh_container {
    width: 90%;
    height: auto;
    background: #fff;
    border: .7rem solid #0baaf6;
    padding: .4rem 5%;
    justify-content: center;
    flex-direction: column;
    border-radius: .9rem;
    box-sizing: border-box;
  }
  .jgh_container img {
    width: 90%;
    margin: 0 auto .3rem;
  }
  .jgh_container p {
    line-height: 1.7;
    text-indent: 1.6rem;
  }
  .book_list {
    justify-content: space-around;
    width: 90%;
  }
  .book_item {
    width: 15rem;
    background-size: 100% 100%;
    height: 9rem;
    margin-bottom: .4rem;
    box-sizing: border-box;
    padding-top: 1rem;
  }
  .book_item .sycp_item .hover_txt {
    padding: 2%;
    font-size: .7rem;
  }
  .book_item h4 {
    font-size: .8rem;
  }
  .book_item .sycp_item {
    width: 12rem;
    height: 4.8rem;
    margin: .6rem auto 0;
    border: .16rem solid #0dcbff;
    border-radius: .9rem;
    overflow: hidden;
  }
  .two_title {
    background-size: 100% 100%;
    height: 3rem;
    width: 88%;
    font-size: .8rem;
    margin: .8rem auto .8rem;
    box-sizing: border-box;
    padding-top: .2rem;
  }
  .one_title {
    background-size: 100% 100%;
    height: 3rem;
    width: 88%;
    font-size: .8rem;
    line-height: 2.5rem;
    margin: 0 auto;
  }
  .one_title img, .two_title .top_tip img {
    width: .8rem;
    margin: 0 .4rem;
  }
  .two_title .top_tip {
    margin: 0 0 .2rem;
  }
  .two_title .bottom_tip {
    font-size: .7rem;
  }
  .class_list {
    width: 90%;
    flex-wrap: wrap;
  }
  .tip_btn {
    height: 1.7rem;
    line-height: 1.9rem;
    font-size: .75rem;
  }
  .class_item_body {
    margin: 0 auto;
  }
  .class_item {
    background-size: 100% 100%;
    height: 14rem;
    width: 12rem;
    margin-bottom: .4rem;
  }
  .class_img {
    border-radius: .8rem .8rem 0 0;
    margin: 0 auto 1rem;
    height: 50%;
  }
  .class_item p {
    font-size: .7rem;
    margin: 1.3rem auto 0;
  }
  .province_content {
    width: 96%;
    margin: 0 auto;
  }
  .school_item {
    width: 31%;
    height: 2rem;
    line-height: 2rem;
    margin-right: 2%;
    font-size: .7rem;
    margin-bottom: 1rem;
  }
  .province_content a:nth-child(6n) .school_item {
    margin-right: 2%;
  }
  .province_content a:nth-child(4n) .school_item {
    margin-right: 0%;
  }
}