body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.thank-you-main {
  flex: 1 0 auto;
}

.thank-you-card {
  max-width: 640px;
  margin-inline: auto;
  text-align: left;
}

.thank-you-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.thank-you-header h1 {
  font-size: clamp(2rem, 3vw, 2.5rem);
}

.thank-you-body {
  font-size: var(--font-size-md);
  color: var(--color-text);
}

.thank-you-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.thank-you-actions .button {
  min-width: 180px;
}

@media (max-width: 639px) {
  .thank-you-card {
    padding: var(--space-5);
  }

  .thank-you-actions {
    flex-direction: column;
  }
}