body {
  margin: 0;
  font-family: Arial;
  background: #111;
  color: #fff;
}

header {
  padding: 30px;
  text-align: center;
  background: black;
  color: gold;
}

.hero iframe {
  width: 100%;
  height: 400px;
  border: none;
}

section {
  padding: 40px;
  text-align: center;
}

.features ul {
  list-style: none;
  font-size: 20px;
}

.cta input {
  padding: 10px;
  margin: 5px;
}

.cta button {
  padding: 12px 25px;
  background: gold;
  border: none;
  cursor: pointer;
  
footer {
  text-align: center;
}