/* ============================================================
   FINAL CTA
   Full-width dark section with form + Calendly link.
============================================================ */

.cta {
  background-color: var(--color-bg);
  border-top: var(--border-width) solid var(--color-border);
  text-align: center;
}

.cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* --- Headline --- */
.cta__headline {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  line-height: var(--line-height-tight);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  max-width: 44rem;
}

/* --- Sub-copy --- */
.cta__sub {
  font-size: var(--text-base);
  color: var(--color-muted);
  margin-bottom: var(--space-10);
  max-width: 30rem;
}

/* --- Form --- */
.cta__form {
  display: flex;
  gap: var(--space-3);
  width: 100%;
  max-width: 30rem;
  margin-bottom: var(--space-6);
}

.cta__input {
  flex: 1;
  background-color: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-4);
  outline: none;
  transition: border-color var(--transition-fast);
}

.cta__input::placeholder {
  color: var(--color-muted);
}

.cta__input:focus {
  border-color: var(--color-accent);
}

/* --- Secondary Calendly line --- */
.cta__secondary {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.cta__calendly {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: opacity var(--transition-fast);
}

.cta__calendly:hover {
  opacity: 0.75;
}

/* --- Responsive --- */
@media (max-width: 540px) {
  .cta__form {
    flex-direction: column;
  }

  .cta__submit {
    width: 100%;
  }
}