* {
  padding: 0;
  margin: 0;
  font-family: "宋体", "Times New Roman", Times, serif;
}
/*头部*/
/*内容区域*/
.content {
    margin-top: 135px;
    margin-bottom: 80px;
}
.bak-img{
  background-image: url(../images/movableClause.jpg);
  width: 100%;
  height: 300px;
  background-repeat: no-repeat;
  background-size: auto;
  background-position: center;
  z-index: 0;
}
.all-content {
  width: 950px;
  border: 1px solid #d9d9d9;
  margin: -285px auto 0 auto;
  z-index: 10;
  background-color: #fff;
}
.title {
  font-weight: bold;
  font-size: 32px;
  line-height: 65px;
  text-align: center;
  border-bottom: 1px solid #d9d9d9;
}
.text-content {
  margin: 0 20px;
  line-height: 30px;
}
.public-class {
  border-bottom: 1px solid #d9d9d9;
  display: flex;
  align-items: center;
}
.public {
  display: flex;
  align-items: center;
}
.left-public {
  width: 20%;
  border-right: 1px solid #d9d9d9;
  display: flex;
  justify-content: center;
  align-items: center;
}
.left-public img {
  width: 60%;
  margin-top: 10px;
}
.right-public {
  width: 80%;
  padding-left: 20px;
}
.public-class-title {
  font-weight: bold;
  font-size: 14px;
  line-height: 50px;
  margin-top: 10px;
}
.public-class-text {
  font-size: 14px;
  margin-bottom: 15px;
}
.test-file-content {
  margin-left: 10px;
}
.public-class-text span {
  color: red;
}
/*脚部*/
.footer {
  width: 100%;
  height: 210px;
}
.half-img{
  width: 50%!important;
}