/* ── Mobile optimization layer ──
   Loaded last so it can reinforce touch, safe-area, and small-screen layouts.
*/

/* Viewport / overflow safety */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  padding-left: env(safe-area-inset-left, 0);
  padding-right: env(safe-area-inset-right, 0);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

body.nav-open {
  overflow: hidden;
  touch-action: none;
  overscroll-behavior: none;
}

/* Sticky nav clears iOS notch */
.nav {
  padding-top: env(safe-area-inset-top, 0);
}

/* Touch-friendly focus rings */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-teal, #14b8a6);
  outline-offset: 2px;
}

/* Prevent accidental horizontal scroll from wide children */
img,
svg,
video,
iframe {
  max-width: 100%;
}

/* Tables — horizontal scroll instead of page overflow */
.table-scroll {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  margin: 16px 0 24px;
  border-radius: 14px;
  border: 1px solid var(--color-line, #e5e9ee);
  background: #fff;
}

.table-scroll .landing__table,
.table-scroll table {
  margin: 0;
  border: none;
  border-radius: 0;
  min-width: 520px;
}

.blog__body .table-scroll table {
  min-width: 480px;
}

/* ── ≤767px ── */
@media (max-width: 767px) {
  /* Full-width CTAs — easier thumbs */
  .landing__actions,
  .landing__cta-card-actions,
  .path__cta,
  .services__cta,
  .services__cta-primary,
  .results__cta,
  .faq__contact-actions,
  .faq__more,
  .giveaway__cta-wrap,
  .partners__cta-actions,
  .blog__cta-card .landing__cta-card-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .landing__actions .btn,
  .landing__cta-card-actions .btn,
  .path__cta .btn,
  .services__cta .btn,
  .services__cta-primary .btn,
  .results__cta .btn,
  .faq__contact-actions .btn,
  .faq__more .btn,
  .giveaway__cta-wrap .btn,
  .partners__cta-actions .btn,
  .blog__cta-card .btn {
    width: 100%;
  }

  /* Landing / blog density */
  .landing {
    padding: 2rem 1.15rem 3.5rem;
  }

  .landing__title {
    font-size: clamp(1.65rem, 7.5vw, 2.1rem);
    line-height: 1.18;
  }

  .landing__lede {
    font-size: 1.02rem;
    margin-bottom: 1.25rem;
  }

  .landing__facts {
    grid-template-columns: 1fr;
    gap: 0.8rem;
    padding: 1rem 1rem;
    margin-bottom: 1.25rem;
  }

  .landing__fact {
    padding: 0.95rem 1rem;
  }

  .landing__fact dd {
    font-size: 1.35rem;
  }

  .landing__actions {
    margin-bottom: 1.75rem;
  }

  .landing__stats {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
  }

  .landing__stat {
    padding: 1rem 1.1rem;
  }

  .landing__related-list {
    gap: 0.5rem;
  }

  .landing__related-list a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0.45rem 0.85rem;
  }

  .blog {
    padding: 2rem 1.15rem 3.5rem;
  }

  .blog__body p,
  .blog__body ul,
  .blog__body ol {
    font-size: 1.02rem;
  }

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

  .breadcrumbs {
    padding: 1rem 1.15rem 0;
    font-size: 13px;
  }

  /* Giveaway wizard — hide step labels, keep numbers */
  .entry__step-label {
    display: none;
  }

  .entry__steps {
    gap: 0;
  }

  .entry__step-num {
    width: 32px;
    height: 32px;
  }

  .entry__step:not(:last-child)::after {
    top: 16px;
    left: calc(50% + 16px);
    width: calc(100% - 32px);
  }

  .entry__actions,
  .entry__actions--split {
    flex-direction: column;
    align-items: stretch;
  }

  .entry__actions .btn,
  .entry__actions--split .btn {
    width: 100%;
  }

  .entry__actions--split .btn--outline {
    order: 2;
  }

  .entry__actions--split .btn--teal,
  .entry__actions--split .entry__submit,
  .entry__actions--split .entry__next {
    order: 1;
  }

  /* Results lightbox — edge-to-edge feel on phones */
  .results-dialog {
    max-width: 100vw;
    width: 100vw;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
  }

  .results-dialog__inner {
    padding: 0.5rem;
    max-height: 100dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .results-dialog__close {
    top: max(0.65rem, env(safe-area-inset-top));
    right: max(0.65rem, env(safe-area-inset-right));
    width: 44px;
    height: 44px;
  }

  .results__cta .btn {
    width: 100%;
  }

  /* Peer card — compact + scrollable if tall */
  .peer-card {
    left: 0.75rem;
    right: 0.75rem;
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    max-height: min(70dvh, 28rem);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 1.1rem 1rem 1.15rem;
  }

  .peer-card__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .peer-card__actions .btn {
    width: 100%;
  }

  /* Promo bar stack */
  .promo-bar__inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    text-align: left;
  }

  .promo-bar__cta {
    justify-content: center;
    width: 100%;
    min-height: 44px;
  }

  /* Programs slider arrows — larger hit area */
  .programs__arrow {
    min-width: 44px;
    min-height: 44px;
  }

  .programs__dot {
    position: relative;
  }

  .programs__dot::before {
    content: '';
    position: absolute;
    inset: -14px;
  }

  /* Path finish / nodes */
  .path__cta .btn {
    width: 100%;
  }

  /* Partners */
  .partners {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  /* Footer NAP wrap */
  .footer__nap {
    padding-inline: 0.5rem;
    word-break: break-word;
  }

  .footer__nap-line {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.15rem 0.35rem;
  }
}

/* ── ≤479px (small phones) ── */
@media (max-width: 479px) {
  .nav__inner {
    padding: 0.65rem 0.85rem;
    gap: 0.65rem;
  }

  .logo__img {
    height: 28px;
  }

  .hero {
    padding: 1.75rem 1rem 2.5rem;
  }

  .hero__title {
    font-size: clamp(1.55rem, 8vw, 1.9rem);
  }

  .hero__subtitle {
    font-size: 0.98rem;
  }

  .lang-switch__link {
    min-height: 40px;
    padding-inline: 0.65rem;
  }

  .entry {
    padding: 1rem 1rem 3rem;
  }

  .entry__title {
    font-size: 1.55rem;
  }

  .landing__table th,
  .landing__table td,
  .blog__body th,
  .blog__body td {
    padding: 10px 12px;
    font-size: 13.5px;
  }
}

/* Prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn:hover {
    transform: none;
  }
}