.main {
  padding-bottom: 30px;
}
.main .pos {
  width: 1200px;
  margin: 20px auto;
  background: url("/pub/pos_bg.png") no-repeat center center;
  background-size: 100% auto;
  height: 47px;
  line-height: 47px;
  box-sizing: border-box;
  padding-left: 10px;
  font-size: 16px;
}
.main .pos i {
  background: url("/pub/pos.png") no-repeat center center;
  width: 19px;
  height: 24px;
  display: inline-block;
  margin-right: 10px;
  vertical-align: middle;
}
.main .con {
  width: 1200px;
  margin: 20px auto;
}
.main .con ul.aside {
  width: 272px;
  text-align: center;
}
.main .con ul.aside li {
  line-height: 26px;
  background: #d1e8fa;
  border-radius: 12px;
  text-align: center;
  font-size: 20px;
  color: #4694e3;
  margin-bottom: 10px;
}
.main .con ul.aside li a {
  padding: 30px;
  display: block;
}
.main .con ul.aside li.active,
.main .con ul.aside li:hover {
  background: #4694e3;
  font-weight: bold;
  color: #FFFFFF;
}
.main .con .articleCon {
  background: #ffffff;
  border: 1px solid #eaeaea;
  border-radius: 12px;
  box-sizing: border-box;
  padding: 20px;
  width: 910px;
}
.main .con .articleCon h3 {
  text-align: center;
  font-size: 36px;
  line-height: 50px;
  font-weight: bold;
  margin-top: 10px;
}
.main .con .articleCon h4 {
  text-align: center;
  margin-top: 20px;
  font-size: 28px;
  line-height: 36px;
  font-weight: bold;
}
.main .con .articleCon .massage {
  margin: 30px auto;
  line-height: 34px;
  padding-bottom: 16px;
  border-bottom: 1px solid #e9e9e9;
  color: #666;
  font-size: 15px;
  position: relative;
}
.main .con .articleCon .massage span {
  margin: 0 16px;
}
.main .con .articleCon .massage span.font {
  cursor: pointer;
  margin: 0 1px;
  display: inline-block;
}
.main .con .articleCon .massage span.font.active {
  font-weight: bold;
  color: #4694e3;
}
.main .con .articleCon .article p {
  line-height: 34px;
  font-size: 18px;
  margin-bottom: 16px;
}
.main .con .articleCon .article img {
  max-width: 1100px;
  margin: 30px auto;
  display: block;
}