/* 整体页面背景色 */
body {
    background: #f5f5f5;
}
/* 版心 */
.mobile-layout  {
    width: 1200px;
    margin: 0 auto;
}
/* 文本链接颜色 */
a {
    color: #333;
}
/* 图片不失真公共类名  */
.fidelity {
    display: flex;
    align-items: center;
    overflow: hidden;
}
.fidelity img {
    width: 100%;
    height: auto;
}
/* 文本一行超出隐藏显示省略号 */
.hid1 {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}
/* 两行文本超出显示省略号 */
.hid2 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
/* 多行文本超出显示省略号 */
.hid3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.hid4 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
/* 弹性布局多种形式 */
/* 盒子内两个元素横向排列各占左右边且上下居中 */
.flex-justified {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/* 盒子内元素上下排列且上下左右居中 */
.flex-centered {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
/* 弹性布局贴行内贴左侧显示且上下居中 */
.flex-left {
    display: flex;
    align-items: center;
    justify-content: left;
}
/* 行内元素左右排列超出另起一行 */
.flex-wrap {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
}
/* 盒子内元素一行显示上下左右居中 */
.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}
.mar_t10 {
    margin-top: 10px;
}

.master_top {
  height: auto;
  overflow: hidden;
}
.master_top .master_l {
  width: 895px;
  height: auto;
}
.master_top .master_l h4 {
  width: 100%;
  height: 50px;
  line-height: 48px;
  border-bottom: 2px solid #0099a7;
  box-sizing: border-box;
  font-size: 16px;
  color: #0099a7;
  padding-left: 13px;
}
.master_top .master_l h4 i {
  display: inline-block;
  width: 4px;
  height: 20px;
  background-color: #0099a7;
  margin-right: 10px;
}
.master_top .master_l ul {
  width: 100%;
  height: 580px;
  padding: 10px 0;
  box-sizing: border-box;
}
.master_top .master_l ul li {
  width: 25%;
  height: 50%;
  border: 10px solid #f6f6f6;
  border-left: 5px solid #f6f6f6;
  border-right: 5px solid #f6f6f6;
  box-sizing: border-box;
  background-color: #eee;
}
.master_top .master_l ul li .fidelity {
  width: 150px;
  height: 150px;
}
.master_top .master_l ul li h6 {
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 14px;
  padding: 0 10px;
  box-sizing: border-box;
}
.master_top .master_l ul li p {
  width: 100%;
  height: 66px;
  line-height: 22px;
  padding: 0 10px;
  box-sizing: border-box;
}
.master_top .master_l ul li p a {
  color: #777;
}
.master_top .master_r {
  width: 290px;
  height: auto;
}
.master_top .master_r h4 {
  width: 100%;
  height: 50px;
  line-height: 48px;
  border-bottom: 2px solid #0099a7;
  box-sizing: border-box;
  font-size: 16px;
  color: #0099a7;
  padding-left: 13px;
}
.master_top .master_r h4 i {
  display: inline-block;
  width: 4px;
  height: 20px;
  background-color: #0099a7;
  margin-right: 10px;
}
.master_top .master_r ul {
  width: 100%;
  height: 580px;
  padding: 5px 5px;
  box-sizing: border-box;
}
.master_top .master_r ul li {
  width: 100%;
  height: 12.5%;
}
.master_top .master_r ul li .fidelity {
  width: 60px;
  height: 60px;
}
.master_top .master_r ul li .text {
  width: 210px;
  height: 55px;
}
.master_top .master_r ul li .text h6 {
  width: 100%;
  height: 30px;
  line-height: 30px;
  font-size: 13px;
}
.master_top .master_r ul li .text p {
  width: 100%;
  height: 25px;
  line-height: 25px;
}
.master_top .master_r ul li .text p a {
  color: #777;
}
.master_floor {
  height: auto;
  margin-top: 10px;
  overflow: hidden;
}
.master_floor .master_tit {
  width: 100%;
  height: 40px;
  border-bottom: 1px solid #0099a7;
  padding: 0 10px;
  box-sizing: border-box;
}
.master_floor .master_tit h4 {
  font-size: 16px;
  color: #0099a7;
}
.master_floor .master_tit p {
  max-width: 900px;
}
.master_floor .master_tit p a {
  margin-left: 15px;
  font-size: 13px;
  color: #777;
}
.master_floor .master_tit p a i {
  font-size: 14px;
}
.master_floor .master_ment {
  width: 100%;
  height: 495px;
  padding: 0 0 5px 0;
  box-sizing: border-box;
}
.master_floor .master_ment li {
  width: 190px;
  height: 240px;
  margin-right: 12px;
  background-color: #eee;
  border-radius: 7px;
  margin-top: 5px;
}
.master_floor .master_ment li .fidelity {
  width: 140px;
  height: 140px;
}
.master_floor .master_ment li h6 {
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 13px;
  padding: 0 10px;
  box-sizing: border-box;
  font-weight: 500;
}
.master_floor .master_ment li h6 a {
  color: #333;
}
.master_floor .master_ment li p {
  width: 100%;
  height: 50px;
  line-height: 25px;
  padding: 0 10px;
  box-sizing: border-box;
}
.master_floor .master_ment li p a {
  color: #666;
}
.master_floor .master_ment li:nth-child(6n) {
  margin-right: 0;
}