:root {
  --main-color: #3fc3c7;
}
.main-box {
  margin: 0 auto;
}
.main-box .wrap {
  width: 1180px;
  margin: 0 auto;
}
.main-box .news-content {
  padding: 50px 0px;
}
.main-box .news-content h3 {
  font-weight: 700;
  text-align: center;
  font-size: 33px;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #666;
  color: #333;
}
.main-box .pagebutton {
  display: flex;
  width: 1000px;
  justify-content: space-between;
  margin-bottom: 30px;
}
.main-box .pagebutton li {
  height: 50px;
  font-size: 20px;
  line-height: 50px;
}
.main-box .pagebutton li a {
  padding-left: 10px;
  color: #333;
}
.main-box .pagebutton li a:hover {
  color: #ef7e06;
}