.w {
  width: 1180px;
  margin: 0 auto;
}
.fly-li {
  border: 10px solid #ff6600;
  border-radius: 10px;
  padding: 5px;
  margin-bottom: 50px;
  margin-top: 30px;
}
.fly-li h2 {
  font-size: 35px;
  text-indent: 60px;
}
.sna-li h2 {
  font-size: 35px;
}
.fly-box p {
  font-size: 18px;
  margin-bottom: 3px;
  margin-left: 10px;
}
.fly-box h3 {
  margin-top: 30px;
  font-size: 30px;
  margin-left: 20px;
}
.sna-li {
  border: 10px solid #ff6600;
  border-radius: 10px;
  padding: 5px;
}
.sna-li h2 {
  text-indent: 50px;
}
.bb p {
  line-height: 25px;
  font-size: 18px;
}