/* ============================================================
   Tablet — max-width: 1024px
   ============================================================ */

@media (max-width: 1024px) {

  .hero .container {
    gap: 2.5rem;
  }

  .hero__title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo__grid {
    gap: 2rem;
  }

  .demo .phone-mockup {
    width: 180px;
    height: 360px;
  }

  .review-card {
    flex: 0 0 calc(50% - 1.5rem);
  }
}


/* ============================================================
   Mobile — max-width: 768px
   ============================================================ */

@media (max-width: 768px) {

  /* Header / Nav */
  .header__nav {
    display: none;
  }

  .header__nav.nav--open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-subtle);
    padding: 1.25rem var(--container-padding);
    gap: 1rem;
  }

  .header__burger {
    display: flex;
  }

  /* Hero */
  .hero .container {
    flex-direction: column;
    text-align: center;
  }

  .hero__content {
    flex: none;
    max-width: 100%;
  }

  .hero__mockup {
    flex: none;
    max-width: 100%;
  }

  .hero__subtitle {
    margin-inline: auto;
  }

  .hero__mockup .phone-mockup,
  .hero__mockup-img {
    transform: none;
    max-height: 400px;
  }

  /* Features */
  .features__grid {
    grid-template-columns: 1fr;
  }

  /* Demo */
  .demo__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .demo .phone-mockup {
    width: 200px;
    height: 400px;
  }

  /* Timeline */
  .timeline__track {
    flex-direction: column;
    gap: 1.5rem;
    padding-top: 0;
  }

  .timeline__line {
    display: none;
  }

  .timeline__step {
    text-align: left;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
  }

  .timeline__step-circle {
    flex-shrink: 0;
    margin: 0;
  }

  /* Reviews */
  .review-card {
    flex: 0 0 calc(100% - 1.5rem);
  }

  .reviews__carousel {
    margin: 0;
  }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  /* CTA */
  .cta__title {
    font-size: clamp(1.5rem, 4vw, 2rem);
  }

  /* Global mobile phone mockup override */
  .phone-mockup {
    width: 200px;
    height: 400px;
  }

  /* Section titles */
  .section__title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }
}