body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: #0c0f12;
  color: #f4f4f4;
  text-align: center;
  line-height: 1.6;
}
.banner {
  width: 100%;
  height: auto;
}
main {
  padding: 2em;
}
.cta .button {
  background-color: #1c2e4a;
  color: white;
  padding: 1em 2em;
  text-decoration: none;
  display: inline-block;
  margin-top: 1em;
  border-radius: 5px;
}
ul {
  list-style: none;
  padding-left: 0;
}
input, textarea {
  width: 90%;
  max-width: 400px;
  margin: 0.5em 0;
  padding: 0.8em;
  border: none;
  border-radius: 5px;
}
button {
  padding: 0.8em 2em;
  background-color: #1c2e4a;
  color: white;
  border: none;
  border-radius: 5px;
}
.legal {
  font-size: 0.75em;
  color: #aaa;
}
.hidden {
  display: none;
}
footer {
  padding: 2em 0;
  font-size: 0.8em;
  color: #888;
}