/* =========================================================
   Responsive breakpoints
   ========================================================= */

/* Large desktops */
@media (max-width: 1280px) {
  .container { padding: 0 24px; }
}

/* Tablets / small desktops */
@media (max-width: 1024px) {
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 14px; }
  .section { padding: 90px 0 80px; }

  .about-grid { grid-template-columns: 1fr; gap: 50px; }
  .about-image .image-frame { max-width: 480px; margin: 0 auto; aspect-ratio: 4/5; }
  .floating-badge { width: 110px; height: 110px; }

  .lab-grid { grid-template-columns: 1fr; gap: 40px; }
  .lab-certs { grid-template-columns: 1fr 1fr; }

  .gallery-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 180px; }
  .products-grid { grid-template-columns: repeat(3, 1fr); }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }

  .contact-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-brand { grid-column: 1 / -1; }
}

/* Tablets portrait */
@media (max-width: 820px) {
  .nav-links {
    position: fixed;
    top: 0;
    inset-inline-end: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--navy-deep);
    flex-direction: column;
    justify-content: center;
    gap: 22px;
    padding: 60px 32px;
    transition: inset-inline-end 0.4s ease;
    box-shadow: -20px 0 50px rgba(0,0,0,0.4);
    z-index: 99;
  }
  .nav-links.open { inset-inline-end: 0; }
  .nav-links a { font-size: 16px; padding: 10px 0; }
  .nav-burger { display: flex; }
  .nav-close { display: flex; align-items: center; justify-content: center; }
  .nav-burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
  .nav-burger.active span:nth-child(2) { opacity: 0; }
  .nav-burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

  .nav-cta span { display: none; }
  .nav-cta { padding: 10px 12px; }

  .hero { padding: 100px 20px 80px; min-height: 92vh; }
  .hero-logo { width: 160px; }
  .hero-cta { flex-direction: column; align-items: stretch; max-width: 320px; margin: 0 auto; }
  .btn { width: 100%; }

  .section { padding: 70px 0 60px; }
  .section-head { margin-bottom: 44px; }

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

  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .gallery-item.large { grid-column: span 2; grid-row: span 1; }

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

  .lab-specs { grid-template-columns: 1fr; }

  .stats-grid { gap: 24px; }
}

/* Phones */
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .nav-inner { padding: 0 18px; }
  .nav-logo img { height: 44px; }
  .lang-toggle { width: 38px; height: 38px; font-size: 12px; }
  .nav-cta { padding: 8px 12px; }

  .hero { padding: 100px 18px 60px; }
  .hero-logo { width: 140px; margin-bottom: 20px; }
  .hero-title { font-size: 1.9rem; }
  .hero-tag { font-size: 0.95rem; letter-spacing: 1.5px; }
  .hero-sub { font-size: 0.95rem; }
  .hero-scroll { font-size: 11px; bottom: 20px; }
  .flying-bee { width: 44px; height: 36px; }

  .section { padding: 60px 0 50px; }
  .section-title { font-size: 1.7rem; }
  .section-lead { font-size: 0.96rem; }

  .why-grid, .benefits-grid, .types-grid, .products-grid { grid-template-columns: 1fr; }
  .types-grid .type-card { max-width: 460px; margin: 0 auto; }

  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; gap: 10px; }
  .gallery-item.large { grid-row: span 2; }

  .lab-certs { grid-template-columns: 1fr; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-num { font-size: 2.4rem; }

  .floating-badge { width: 90px; height: 90px; inset-inline-end: -10px; bottom: -20px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand img { height: 80px; }

  .whatsapp-float { width: 54px; height: 54px; bottom: 20px; inset-inline-end: 20px; }
  .whatsapp-float svg { width: 24px; height: 24px; }

  .lb-close, .lb-prev, .lb-next { width: 42px; height: 42px; font-size: 18px; }
  .lb-close { font-size: 26px; }
}

/* Tiny phones */
@media (max-width: 380px) {
  .hero-cta { gap: 10px; }
  .btn { padding: 12px 20px; font-size: 14px; }
  .section-title { font-size: 1.5rem; }
  .lab-spec .spec-value { font-size: 1.5rem; }
}

/* =========================================================
   Scripture, Regions, and Why-Feature responsive
   ========================================================= */
@media (max-width: 1024px) {
  .scholars-grid { grid-template-columns: 1fr; }
  .why-feature { grid-template-columns: 1fr; gap: 28px; padding: 28px; }
  .why-feature-image { max-width: 540px; margin: 0 auto; aspect-ratio: 16/10; }
  .region-banner-overlay { max-width: 75%; padding: 32px 40px; }
  .lab-block, .lab-block.reverse { grid-template-columns: 1fr; gap: 28px; padding: 28px; }
  .lab-block.reverse .lab-info, .lab-block.reverse .cert { order: initial; }
  .lab-block .cert { max-width: 520px; margin: 0 auto; }
  .videos-grid { grid-template-columns: 1fr 1fr; gap: 18px; }
}

@media (max-width: 820px) {
  .quran-card { padding: 36px 24px 30px; }
  .quran-arabic { font-size: 1.18rem; line-height: 2.3; }
  .hadith-grid { grid-template-columns: 1fr; gap: 18px; }
  .videos-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .region-banner { aspect-ratio: 16/10; }
  .region-banner-overlay { padding: 24px 28px; max-width: 92%; }
  .region-banner-overlay h3 { font-size: 1.25rem; }
  .region-banner-overlay p { font-size: 0.95rem; }
  .regions-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .region-card { padding: 22px 20px; }
}

@media (max-width: 560px) {
  .quran-card { padding: 28px 18px 24px; border-top-width: 4px; }
  .quran-arabic { font-size: 1.08rem; line-height: 2.2; }
  .lab-block, .lab-block.reverse { padding: 20px; gap: 22px; }
  .lab-info h3 { font-size: 1.3rem; }
  .floating-badge { width: 100px; bottom: -16px; inset-inline-end: -12px; }
  .quran-source { font-size: 0.85rem; padding: 6px 18px; }
  .hadith-card { padding: 28px 22px 22px; }
  .hadith-quote { font-size: 1rem; line-height: 1.95; }
  .scholar-card { padding: 26px 22px; }
  .scholar-card::before { font-size: 4.5rem; top: 4px; }
  .scholar-quote { font-size: 0.95rem; line-height: 1.9; }
  .region-banner { aspect-ratio: 4/3; max-height: 360px; }
  .region-banner-overlay {
    background: linear-gradient(180deg, rgba(45,47,64,0.2), rgba(45,47,64,0.85));
    padding: 20px 22px;
    justify-content: flex-end;
    max-width: 100%;
  }
  .regions-grid { grid-template-columns: 1fr; }
  .why-feature { padding: 20px; gap: 22px; }
  .why-feature-text p { font-size: 0.96rem; line-height: 1.9; }
}