/* === Форма записи === */
#signup {
  background: #111;
  padding: 80px 20px;
}
#signup form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  width: 100%;
  max-width: 600px;
}
#signup form input,
#signup form select {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  border: 1px solid #444;
  border-radius: 6px;
  background: #000;
  color: #fff;
}