.a-center {
  text-align: center;
}
.btn-home {
  display: inline-block;
  height: 40px;
  line-height: 39px;
  padding: 0 20px;
  text-align: center;
  white-space: nowrap;
  outline: none !important;
  cursor: pointer;
  border: none;
  font-weight: 400;
  border-radius: 0;
  letter-spacing: 0;
  box-shadow: none !important;
  color: #fff;
  background-color: #ff5e14;
}
.btn-home:hover {
  background: #333;
  color: #fff;
}
.padding-top-15 {
  padding-top: 15px;
}
.margin-bottom-40 {
  margin-bottom: 40px;
}