/** @format */

.exerciseTherapy-book {
  width: 100%;
  height: 100%;
  // font-family: "宋体", SimSun, sans-serif;
  font-family: 'Times New Roman', '宋体', SimSun, sans-serif !important;

  p {
    margin-top: 0.2em;
    margin-bottom: 0.2em !important;
    text-indent: 2em;
    line-height: 25px;
    text-align: justify;
    font-size: 14px;
  }
  .fl{
    display: flex;

  }

  .p-bqy {
    line-height: 20px;
    font-size: 12px;
  }

  .page-box {
    max-width: 816px;
    margin: 0 auto;
    box-sizing: border-box;
    min-height: 1120px;
    margin-bottom: 20px;
    box-shadow: 0 3px 6px 1px #00000029;
    background-color: #fff;
    position: relative;
  }

  .bodystyle {
    padding: 0 12%;
    padding-top: 5px;
    padding-bottom: 100px;
    line-height: 30px;
    position: relative;
  }

  .page-header-left {
    padding: 70px 0 0 0;
    margin-bottom: 20px;

  }

  .header-txt {
    border-left: 2px solid #7D3749;
    margin-left: 12%;
    padding-left: 5px;
    line-height: 14px;
    font-size: 12px;
    color: #7D3749;
    font-family: "STKaiti";
  }

  .page-bottom-left {
    position: absolute;
    left: 12%;
    bottom: 50px;
    font-size: 15px;
    font-weight: 600;
    font-family: "STKaiti";
  }

  .page-header-right {
    display: flex;
    justify-content: end;
    align-items: center;
    padding-right: 10%;
    padding-top: 60px;
    padding-bottom: 20px;
    font-family: "STKaiti";
  }

  .header-title {
    font-weight: 600;
    font-size: 13px;
  }

  .header-img {
    margin-left: 10px;
    width: 24px;
  }


  .page-bottom-right {
    position: absolute;
    right: 12%;
    bottom: 50px;
    font-size: 15px;
    font-weight: 600;
  }

  .w100 {
    width: 100%;
  }

  .bold {
    font-weight: bold;
    font-family: "STKaiti";
  }

  .center {
    text-align: center;
  }

  .pt-70 {
    padding-top: 70px !important;
  }

  .mb-10 {
    margin-bottom: 10px !important
  }

  .bgImg-box {
    padding-top: 200px;
    margin-bottom: 50px;
    width: 100%;
    position: relative;
  }

  .h1-title {
    position: absolute;
    bottom: -20px;
    left: 10%;
  }

  .firstTitle-l {
    font-size: 24px;
    line-height: 1.2em;
    text-indent: 0em;
    text-align: center;
    color: #7D3749;
    margin: 0.3em auto 1.8em auto;
    bottom: 0;
    position: absolute;
    padding: 0 15%;
    width: 70%;
  }

  .quotation-s {
    font-family: "楷体";
  }

  .center-box {
    width: 70%;
    margin: 0 auto;
  }

  .right-info {
    text-align: right;
    color: #5A5A5A;
    font-family: "kaiti";
  }

  .mr-15 {
    margin-right: 15px;
  }

  .mb-30 {
    margin-bottom: 30px !important;
  }
  .fz-12{
    font-size:13px;
  }

  .td-0{
    text-indent: 0em;
  }

  .firstTitle {
    text-align: center;
    font-size: 1.6em;
    line-height: 1.3em;
    text-indent: 0em;
    margin: 15% auto 90px auto;
    color: #7D3749;
    padding-top: 50px;
    font-family: "STKaiti";
  }

  .learnGoal {
    background-color: #EDE5E3;
    border-radius: 10px;
    padding-top: 30px;
    padding-bottom: 10px;
    margin-bottom: 30px;
    position: relative;

  }

  .learnImg {
    position: absolute;
    top: -15px;
    left: 40%;
    width: 20%;
  }

  .caseStudy-title {
    background-color: #7D3749;
    color: #fff;
    padding-left: 20px;
    font-family: "STKaiti";

  }


  .titleQuot {
    font-family: "STKaiti";
    font-weight: bold;
  }

  .caseStudy-content {
    border: 5px solid #EDE5E3;
    padding: 5px 15px;
  }

  .knowledgeExpansion {
    margin: 40px 0;
    padding: 10px 0;
    border-top: 10px solid #EDE5E3;
    border-bottom: 10px solid #EDE5E3;
    position: relative;
  }

  .questionBank {
    position: relative;
    line-height: 0px;
    display: flex;
    align-items: center;
    top: -30px;
    left: 30px;
  }

  .questionBank span {
    color: #7D3749;
    font-weight: 600;
    margin-left: 1px;
    font-family: "STKaiti";
  }

  .questionBank img {
    width: 15px;
  }



  .knowledgeExpansion-box {
    margin: 0 0 10px 0;
    padding-left: 10%;
    display: flex;
    align-self: center;
    cursor: pointer;
  }

  .knowledgeExpansion-box img {
    width: 30px;
    margin-right: 5px;
  }

  .knowledgeTitle {
    font-family: "STKaiti";
    font-size: 14px;
  }

  .knowledgeTitle:hover {
    text-decoration: underline;
    color: #7D3749;
  }

  .g-pic {
    height: 2em;
    vertical-align: middle;
  }

  .qrbodyPic {
    font-size: 0.95em;
    text-align: center;
    margin: 1em auto;
  }

  .bodyPic {
    font-size: 0.95em;
    text-align: center;
    margin: 1em auto;
  }

  .imgtitle,.imgdescript {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 12px;
    line-height:18px;
    margin: 0 auto;
    text-align: center;
    text-indent: 0em;
    color: #7D3749;
  }

  /*图片说明居左*/
  .imgdescript-l {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 11px;
    line-height:18px;
    margin: 0 auto;
    text-align: center;
    text-indent: 2em;
    color: #7D3749;
  }

  /*图片说明居中加粗*/
  .imgdescript-b {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 12px;
    line-height:18px;
    margin: 0 auto;
    text-align: center;
    text-indent: 0em;
    color: #7D3749;
    font-weight: bold;
  }


  /*图片说明居左加粗*/
  .imgdescript-l-b {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 12px;
    line-height:18px;
    margin: 0 auto;
    text-align: center;
    text-indent: 2em;
    color: #7D3749;
    font-weight: bold;
  }

  /*环绕图片*/
  .floatPic-1 {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 0.95em;
    float: right;
    text-align: center;
    width: 45%;
    margin-left: 1em;
    margin-bottom: 0.5em;
    margin-top: 0.5em;
  }

  /*环绕图片*/
  .floatPic {
    font-family: "汉仪楷体", "ETrump KaiTi", "方正仿宋", "FZFSJW--GB1-0";
    font-size: 0.95em;
    float: left;
    text-align: center;
    width: 45%;
    margin-right: 1em;
    margin-bottom: 0.5em;
    margin-top: 0.5em;
  }


  .secondTitle {
    font-size: 1.35em;
    line-height: 1.3em;
    text-indent: 2em;
    color: #7D3749;
    margin: 10% auto 2em auto;
    text-align: center;
    font-family: "STKaiti";
  }

  .thirdTitle {
    font-size: 1.1em;
    line-height: 1.3em;
    text-indent: 0em;
    margin-top: 1em;
    color: #7D3749;
    font-family: "STKaiti";
  }

  .titleQuot-1 {
    color: #7D3749;
    font-weight: bold;
    line-height: 1.3em;
    margin: 1em 0 !important;
  }

  .fourTitle {
    color: #7D3749;
  }

  .unitSummary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 30px;

  }

  .summary-left,
  .summary-right {
    padding: 15px 0;
    background-color: #EDE5E3;
    width: 45%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }
}

/* 媒体查询做基础响应式布局 */
@media (max-width: 430px) {
  .ans-dance {
    .page-box {
      min-height: 750px;
    }

    .pg-mh {
      min-height: 815px;
    }
  }
}

@media (max-width: 660px) {
  .exerciseTherapy-book {

    /* 分页padding */
    .page-padding {
      padding: 104px 20px;
    }

    .padding-96 {
      padding: 0 20px 40px 20px;
    }

    .padding-116 {
      padding: 0 20px 40px 20px;
    }

    /* video大小 */
    .video-box {
      max-width: 260px;
    }

    .audio-box {
      margin-top: 20px;
      flex-wrap: wrap;

      li {
        width: 100%;
      }

      li:nth-child(2) {
        margin-top: 10px;
      }
    }

    .page-box {
      min-height: 500px;
    }
  }
}

@media (min-width: 660px) {
  .exerciseTherapy-book {
    .page-padding {
      padding: 104px 96px;
    }

    .padding-96 {
      padding: 0 96px 104px 96px;
    }

    .padding-116 {
      padding: 0 116px 104px 116px;
    }

    .video-box {
      max-width: 370px;
    }

    .audio-box {
      margin-top: 20px;
      flex-wrap: nowrap;

      li {
        width: 58%;
      }

      li:nth-child(2) {
        margin-left: 10px;
      }
    }
  }
}

::-webkit-scrollbar {
  width: 8px;
  height: 10px;
}

::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0.1);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(125, 125, 125, 0.3);
  -webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(125, 125, 125, 0.3);
  -webkit-border-radius: 6px;
}