:root {
  --black: #000;
  --green: #1DB954;
  --orange: #FFA500;
  --white: #fff;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Poppins', sans-serif;
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 2rem;
}
.header h1 {
  font-size: 2rem;
  color: var(--green);
}
.header p {
  margin-top: 0.5rem;
  color: #ccc;
}
.contact-form {
  margin-top: 2rem;
}
.contact-form form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
input, textarea {
  padding: 0.8rem;
  border: none;
  border-radius: 5px;
}
textarea { resize: none; }
button {
  padding: 0.8rem;
  background: var(--orange);
  color: var(--black);
  font-weight: 600;
  border: none;
  border-radius: 5px;
}
footer {
  margin-top: 2rem;
  font-size: 0.9rem;
  color: #ccc;
}
/* Responsive */
@media (max-width: 768px) {
  .header h1 { font-size: 1.5rem; }
  input, textarea, button { width: 100%; }
}