/* ══════════════════════════════════════════
   RESPONSIVE BREAKPOINTS — Landing Page
   Nav/footer responsive rules are in layout.css.
   ══════════════════════════════════════════ */

/* ── Tablet (≤ 1100px) ── */
@media (max-width: 1100px) {
  :root {
    --page-padding: 40px;
  }

  .dash-hero {
    padding: 80px var(--page-padding) 0;
    min-height: auto;
  }

  .dash-hero__sidebar {
    display: none;
  }

  .dash-reports__inner {
    flex-direction: column;
    gap: var(--space-2xl);
  }

  .hero {
    padding: 88px 0 72px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .hero-content {
    max-width: 720px;
  }

  .hero-subtitle {
    max-width: 620px;
  }

  .hero-visual .hero-image,
  .hero-visual > img.hero-image {
    aspect-ratio: 16 / 9;
  }

  .feature-grid__rows {
    gap: clamp(32px, 5vw, 56px);
  }

  .feature-grid__row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .feature-grid__row:nth-child(even) .feature-grid__media {
    order: 0;
  }

  .feature-grid__row:nth-child(even) .feature-grid__body {
    order: 1;
  }

  .feature-grid__media {
    aspect-ratio: auto;
    padding: clamp(20px, 4vw, 36px);
  }

  .feature-grid__media--image {
    aspect-ratio: 16 / 10;
    padding: 0;
  }

  .feature-grid__img {
    width: 100%;
    height: auto;
    max-width: min(100%, 720px);
    max-height: none;
  }

  .feature-grid__media--image .feature-grid__img {
    height: 100%;
    max-width: none;
  }

  .feature-grid__media .placeholder-image {
    width: 100%;
    height: auto;
    max-width: min(100%, 720px);
    aspect-ratio: 16 / 10;
  }

  .feature-grid__body {
    padding: clamp(24px, 4vw, 40px);
  }

  .feature-grid__body > * {
    max-width: 100%;
  }

  .audience__grid {
    gap: var(--space-2xl);
  }

  .platform-demo__inner {
    flex-direction: column;
    gap: var(--space-2xl);
  }

  .platform-demo__visual {
    min-height: 300px;
    width: 100%;
  }

  .browser-mockup--offset-right {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
  }

  .browser-mockup--offset-right .browser-screen {
    min-height: 300px;
  }

  .stat-card-row {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .stat-card:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    margin: 0 auto;
  }

  .final-cta__inner {
    flex-direction: column-reverse;
    gap: var(--space-2xl);
  }

  .final-cta__visual {
    min-height: 300px;
    width: 100%;
  }

  .browser-mockup--offset-left {
    position: relative;
    top: 0;
    right: 0;
    width: 100%;
    height: auto;
  }

  .browser-mockup--offset-left .browser-screen {
    min-height: 300px;
  }
}

/* ── Mobile (≤ 640px) ── */
@media (max-width: 640px) {
  :root {
    --page-padding: 20px;
  }

  .dash-hero {
    padding: 48px var(--page-padding) 0;
  }

  .dash-hero__visual {
    padding-bottom: 60px;
  }

  .dash-hero__gradient {
    height: 250px;
    left: -10px;
    right: -10px;
  }

  .dash-favorites {
    padding: var(--space-2xl) var(--page-padding);
  }

  .dash-reports {
    padding: var(--space-2xl) var(--page-padding);
  }

  /* Hero */
  .hero {
    padding: 56px 0;
  }

  .hero-title {
    font-size: clamp(36px, 11vw, 48px);
    letter-spacing: -1.6px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-reverse {
    width: 100%;
  }

  /* Trust bar */
  .trust-bar {
    padding: var(--space-2xl) var(--page-padding);
  }

  .logo-row {
    flex-wrap: wrap;
    justify-content: center;
  }

  .partner-logo {
    min-width: 100px;
  }

  /* Feature grid */
  .feature-grid {
    padding: var(--space-2xl) var(--page-padding);
  }

  .feature-grid__rows {
    gap: var(--space-2xl);
  }

  .feature-grid__media {
    padding: var(--space-md);
  }

  .feature-grid__body {
    padding: var(--space-lg) var(--space-md) var(--space-xl);
  }

  .feature-grid__row-title {
    font-size: clamp(24px, 6vw, 32px);
  }

  .feature-grid__row-text {
    font-size: 15px;
    line-height: 1.55;
  }

  /* Audience */
  .audience {
    padding: var(--space-2xl) var(--page-padding);
  }

  .audience__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  /* Platform demo */
  .platform-demo {
    padding: var(--space-2xl) var(--page-padding);
  }

  .platform-demo__actions {
    flex-direction: column;
  }

  .platform-demo__actions .btn-reverse {
    width: 100%;
  }

  /* Impact stats */
  .impact-stats {
    padding: var(--space-2xl) var(--page-padding);
  }

  .stat-card-row {
    grid-template-columns: 1fr;
  }

  .stat-card:last-child {
    grid-column: auto;
    max-width: 100%;
  }

  /* Final CTA */
  .final-cta {
    padding: var(--space-2xl) var(--page-padding);
  }

  .final-cta__actions {
    flex-direction: column;
  }

  .final-cta__actions .btn-reverse {
    width: 100%;
  }
}