.bottom {
  width: 100%;
  height: 230px;
  background-color: #282828;
}
.bottom .top {
  width: 1200px;
  text-align: center;
  margin: 0 auto;
}
.bottom .top a {
  display: inline-block;
  width: 50px;
  height: 50px;
  margin: 20px 10px;
}
.bottom .top a img {
  width: 50px;
  height: 50px;
}
.bottom p {
  color: #f9f9f9;
  text-align: center;
  font-size: 14px;
  margin-top: 5px;
}