/**
 * @description: 清除浮动
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 响应式图片
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 横向排列，垂直居中布局
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 单行文本超出隐藏
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 多行文本超出隐藏
 * @Author:
 * @param {Number} num 最多要显示几行
 * @return:
 */
/**
 * @description: flex 垂直居中布局
 * @Author:
 * @param {String} cposition 水平排列方式
 * @return:
 */
/**
 * @description: 设置元素尺寸
 * @Author:
 * @param {Number} w 宽度
 * @param {Number} h 高度
 * @return:
 */
/**
 * @description: 2x的雪碧图缩放
 * @Author:
 * @param {Number} spriteW 雪碧图原始宽度
 * @param {Number} spriteH 雪碧图原始高度
 * @param {Number} bgOffsetX 背景定位原始X轴偏移量
 * @param {Number} bgOffsetY 背景定位原始Y轴偏移量
 * @return:
 */
/**
 * @description: 设置字体
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 修改滚动条样式
 * @Author:
 * @param {String} scrollW 滚动条宽度
 * @param {String} scrollC 滚动条背景色
 * @param {String} trackP 滑块背景色
 * @return:
 */
/**
 * @description: 设置背景图
 * @Author:
 * @param {String} url 图片路径
 * @return:
 */
/**
 * @description: 修改输入框占位符的字体颜色
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 禁止选中内容
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 鼠标移入图片放大效果
 * @Author:
 * @param {type}
 * @return:
 */
/**
 * @description: 铺满整个容器的绝对定位
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 绝对定位水平垂直居中
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 统一容器,视项目不同,数值有所不同
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 替代flex的inline-block
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 首页栏目标题样式
 * @Author: 
 * @param {type} 
 * @return: 
 */
/**
 * @description: 两端对齐辅助元素
 * @Author: 
 * @param {type} 
 * @return: 
 */
div.list-31 {
  background-color: #F9FDFF;
}
div.list-31 .common-problem {
  padding-top: 0.3rem;
  padding-bottom: 0.63rem;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in {
  margin-top: 0.85rem;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list {
  width: 9.6rem;
  float: left;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li {
  display: block;
  background-color: #FFFFFF;
  margin-bottom: 0.2rem;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li a {
  display: block;
  padding: 0.17rem 0.46rem 0.17rem 0.3rem;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li a .title {
  width: calc(100% - 1.5rem);
  float: left;
  font-size: 0.2rem;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li a .more {
  float: right;
  font-size: 0.2rem;
  color: #333333;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li:hover {
  background-color: #99D7FB;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li:hover a .title {
  color: #FFFFFF;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li:hover a .more {
  color: #FFFFFF;
}
@media screen and (max-width: 1024px) {
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list {
    width: 100%;
    float: none;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li a .title {
    font-size: 0.28rem;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-list ul li a .more {
    font-size: 0.28rem;
  }
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other {
  width: 4rem;
  float: right;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li {
  display: block;
  margin-bottom: 0.4rem;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li .img {
  width: 100%;
  height: 3rem;
  overflow: hidden;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li .img img {
  width: 100%;
  height: auto;
}
div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li .title {
  margin-top: 0.2rem;
  font-size: 0.2rem;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media screen and (max-width: 1024px) {
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other {
    width: 100%;
    float: none;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul {
    margin-top: 0.5rem;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li {
    width: 48.5%;
    float: left;
    margin-right: 3%;
    margin-bottom: 0.2rem;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li .img {
    height: 2.77rem;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li .title {
    font-size: 0.28rem;
  }
  div.list-31 .common-problem .common-problem-content .common-problem-content-in .common-problem-other ul li:nth-child(2n) {
    margin-right: 0;
  }
}