.signup-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.25rem;
  background: var(--cream);
  font-family: 'Instrument Sans', system-ui, sans-serif;
}

.signup-card {
  width: 100%;
  max-width: 520px;
  background: var(--white);
  border-top: 4px solid var(--red);
  padding: 2.5rem 2.25rem 2rem;
  box-shadow: 0 25px 60px rgba(10, 15, 30, 0.12);
}

.fso-modal-form textarea {
  width: 100%;
  font-family: 'Instrument Sans', system-ui, sans-serif;
  font-size: 15px;
  padding: 0.8rem 0.95rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text-dark);
  resize: vertical;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.fso-modal-form textarea::placeholder {
  color: var(--text-muted);
}

.fso-modal-form textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 2px rgba(26, 39, 68, 0.12);
}

@media (max-width: 480px) {
  .signup-card {
    padding: 2rem 1.4rem 1.6rem;
  }
}