@media (max-width: 1023px) {
  .hero-grid,
  .instructor-grid {
    grid-template-columns: 1fr;
  }

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

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

  .locale-en .bundle-grid,
  .preview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid::before {
    top: 0;
    bottom: 0;
    left: 32px;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, transparent, var(--neon-border), transparent);
  }

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

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

@media (max-width: 767px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .section {
    padding: 60px 0;
  }

  .compliance-banner .container {
    min-height: 40px;
    font-size: 0.78rem;
  }

  .nav-toggle {
    display: inline-flex;
    flex: 0 0 auto;
  }

  .nav-shell {
    gap: 10px;
  }

  .brand {
    min-width: 0;
    flex: 1 1 auto;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .mobile-language-switcher {
    display: inline-flex;
    flex: 0 0 auto;
    padding: 3px;
  }

  .mobile-language-switcher a {
    min-height: 44px;
    padding: 10px 11px;
    font-size: 0.82rem;
  }

  .nav-menu {
    position: fixed;
    inset: 64px 0 auto 0;
    display: grid;
    align-content: start;
    justify-items: stretch;
    gap: 8px;
    min-height: auto;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    padding: 14px;
    border-bottom: 1px solid var(--border);
    background: rgba(3, 5, 3, 0.98);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.2s, transform 0.2s;
  }

  .site-header.is-open .nav-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu > a {
    width: 100%;
  }

  .nav-menu > a:not(.btn-primary) {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 10px 12px;
  }

  .nav-menu .language-switcher {
    display: none;
  }

  .nav-cta {
    margin-top: 6px;
    width: 100%;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    gap: 20px;
  }

  .hero-title {
    letter-spacing: -0.06em;
  }

  .hero .badge {
    gap: 6px;
    max-width: 88%;
    padding: 6px 10px;
    font-size: 0.78rem;
    line-height: 1.25;
  }

  .hero .text-icon {
    font-size: 0.7em;
  }

  .hero-trust-card {
    margin-top: 12px;
    padding: 13px;
  }

  .hero-trust-card p {
    font-size: 0.8rem;
  }

  .hero-trust-card li {
    padding: 6px 9px;
    font-size: 0.7rem;
  }

  .button-row,
  .button-row .btn-primary,
  .button-row .btn-ghost {
    width: 100%;
  }

  .hero-mockup {
    width: min(100%, 360px);
    margin: 18px auto 0;
    transform: none;
  }

  .hero-phone-wrap {
    min-height: auto;
    padding-top: 8px;
  }

  .hero-feature-pill {
    position: static;
    width: auto;
    padding: 9px 10px;
  }

  .hero-phone-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .hero-image-frame {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: center;
    width: min(100%, 318px);
  }

  .hero-mockup img {
    width: 100%;
    border-radius: 22px;
  }

  .hero-proof-row {
    gap: 8px;
  }

  .hero-proof-row span {
    font-size: 0.8rem;
  }

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

  .trust-item {
    min-height: 104px;
  }

  .trust-item + .trust-item {
    border-left: 0;
  }

  .trust-item:nth-child(odd) {
    border-right: 1px solid var(--border);
  }

  .trust-item:nth-child(n + 3) {
    border-top: 1px solid var(--border);
  }

  .bundle-grid {
    grid-template-columns: 1fr;
  }

  .locale-en .bundle-grid {
    grid-template-columns: 1fr;
  }

  /* ── Preview grid → horizontal scroll carousel on mobile ── */
  .preview-grid {
    display: flex;
    grid-template-columns: unset;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 14px;
    margin-inline: -18px;
    padding-inline: 18px;
    padding-bottom: 10px;
    scrollbar-width: none;
  }

  .preview-grid::-webkit-scrollbar {
    display: none;
  }

  .preview-card {
    flex: 0 0 78vw;
    min-height: unset;
    scroll-snap-align: start;
  }

  .preview-image-link {
    min-height: 300px;
  }

  .preview-image-link img {
    height: 300px;
  }

  /* ── Community modal — fix height on mobile ── */
  .community-modal {
    padding: 12px;
    align-items: center;
  }

  .community-modal-card {
    max-height: 90dvh;
    border-radius: 20px;
    padding: 16px;
    gap: 12px;
    overscroll-behavior: contain;
  }

  .community-modal-card img {
    max-height: 52dvh;
  }

  .instructor-stats {
    grid-template-columns: 1fr;
  }

  .testimonial-grid {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    margin-inline: -14px;
    padding-bottom: 12px;
    padding-inline: 14px;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .testimonial-grid::-webkit-scrollbar {
    display: none;
  }

  .testimonial-card {
    flex: 0 0 min(80vw, 340px);
    scroll-snap-align: start;
  }

  .youtube-card {
    display: grid;
    gap: 18px;
  }

  .youtube-cta {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .page-shell h1 {
    letter-spacing: -0.05em;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .hero-mockup {
    width: min(100%, 292px);
  }

  .hero-proof-row {
    gap: 6px;
  }

  .hero-proof-row span {
    padding: 7px 10px;
    font-size: 0.74rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}