/* Elwareeth V31 — mobile-only responsive layer.
   Kept separate from the production bundle so the update cannot affect data/API logic. */

@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__drawer { display: flex; }
  .nav--solid { width: calc(100% - 28px); max-width: none; }

  .service-detail__layout { grid-template-columns: minmax(0, 1fr) 280px; gap: 28px; }
  .catalog-layout { grid-template-columns: 240px minmax(0, 1fr); gap: 28px; }
}

@media (max-width: 900px) {
  :root { --header-h: 72px; }

  .wrap { width: 100%; max-width: 100%; padding-inline: 24px; }
  section { padding-block: 72px; }

  .nav { padding: 14px 20px; }
  .nav--solid { top: 10px; padding-inline: 14px; }
  .nav__actions { gap: 9px; }

  .founder,
  .service-block,
  .service-block:nth-child(2n),
  .service-detail__layout,
  .catalog-layout,
  .contact-grid,
  .custom-block { grid-template-columns: minmax(0, 1fr); }

  .founder { gap: 36px; }
  .founder__media { max-width: 620px; }

  .service-block:nth-child(2n) .service-block__media { order: 0; }
  .service-detail__main { min-width: 0; }
  .service-detail__aside { position: static; }
  .service-detail__quote-card { max-width: none; }

  .catalog-sidebar-wrap { min-width: 0; }
  .catalog-sidebar-toggle {
    width: 100%;
    min-height: 46px;
    color: var(--ink);
    background: var(--surface);
    border: 1px solid var(--line);
    padding: 11px 16px;
    align-items: center;
    justify-content: space-between;
    display: flex;
  }
  .catalog-sidebar {
    position: static;
    max-height: none;
    margin-top: 10px;
    padding: 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    display: none;
  }
  .catalog-sidebar.catalog-sidebar--open { display: flex; }

  .custom-block { gap: 24px; }
  .custom-block .btn { width: fit-content; }

  .admin-shell { display: block; padding-top: 62px; }
  .admin-topbar {
    position: fixed;
    z-index: 120;
    inset: 0 0 auto;
    height: 62px;
    padding: 10px 16px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    align-items: center;
    justify-content: space-between;
    display: flex;
  }
  .admin-topbar__brand { color: var(--ink); font-weight: 800; font-size: 14px; align-items: center; gap: 9px; display: flex; }
  .admin-topbar__brand img { width: 34px; height: 34px; object-fit: contain; }
  .admin-topbar__burger {
    width: 40px;
    height: 40px;
    color: var(--ink);
    border: 1px solid var(--line);
    align-items: center;
    justify-content: center;
    display: flex;
  }
  .admin-topbar__burger { flex-direction: column; gap: 5px; }
  .admin-topbar__burger span { width: 18px; height: 2px; background: currentColor; transition: transform .25s, opacity .25s; }
  .admin-topbar__burger--open span:first-child { transform: translateY(7px) rotate(45deg); }
  .admin-topbar__burger--open span:nth-child(2) { opacity: 0; }
  .admin-topbar__burger--open span:last-child { transform: translateY(-7px) rotate(-45deg); }
  .admin-sidebar {
    position: fixed;
    z-index: 130;
    top: 0;
    bottom: 0;
    inset-inline-start: 0;
    width: min(82vw, 280px);
    height: 100dvh;
    transform: translateX(-105%);
    transition: transform .35s var(--ease);
    overflow-y: auto;
  }
  html[dir="rtl"] .admin-sidebar { transform: translateX(105%); }
  .admin-sidebar.admin-sidebar--open,
  html[dir="rtl"] .admin-sidebar.admin-sidebar--open { transform: translateX(0); }
  .admin-sidebar-backdrop {
    position: fixed;
    z-index: 125;
    inset: 0;
    background: #000a;
    backdrop-filter: blur(3px);
  }
  .admin-main { width: 100%; padding: 26px 20px 44px; }
  .admin-table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

@media (max-width: 700px) {
  :root {
    --fs-hero: clamp(2rem, 11vw, 3rem);
    --fs-h1: clamp(1.75rem, 8vw, 2.35rem);
    --fs-h2: clamp(1.4rem, 6.4vw, 1.9rem);
    --fs-body: .95rem;
  }

  .wrap { padding-inline: 18px; }
  section { padding-block: 58px; }
  .btn { min-height: 46px; padding: 12px 20px; justify-content: center; }

  .nav { gap: 10px; padding: 12px 14px; }
  .nav--solid { width: calc(100% - 20px); top: 8px; }
  .nav__logo { gap: 9px; min-width: 0; }
  .nav__logo img { width: 36px; height: 36px; object-fit: contain; flex: none; }
  .nav__logo b { font-size: 12px; line-height: 1.15; }
  .nav__logo small { font-size: 7px; letter-spacing: .12em; }
  .nav__actions { margin-inline-start: auto; gap: 7px; }
  .nav__lang,
  .nav__theme { width: 38px; height: 38px; flex: none; }
  .nav__quote { display: none; }
  .nav__drawer { width: min(88vw, 340px); }
  .nav__drawer-links { padding-inline: 22px; }
  .nav__drawer-links a { font-size: 18px; padding-block: 14px; }
  .nav__drawer-quote { margin-inline: 22px; }

  .home-hero { min-height: 600px; height: 100svh; padding-bottom: 52px; }
  .home-hero__reticle { width: 78vw; opacity: .09; inset-inline-end: -26vw; }
  .home-hero__badge { margin-bottom: 22px; padding: 9px 13px; font-size: 10px; letter-spacing: .12em; }
  .home-hero h1 { max-width: 12ch; overflow-wrap: anywhere; }
  .home-hero__sub { margin-top: 18px; }
  .home-hero__ctas { align-items: stretch; flex-direction: column; gap: 10px; margin-top: 28px; }
  .home-hero__ctas .btn { width: 100%; }

  .brief__bg-text { font-size: 34vw; }
  .founder { gap: 28px; }
  .founder__media { width: 100%; }

  .rail-pin { height: auto; padding-block: 58px; }
  .rail-sticky { height: auto; display: block; overflow: visible; }
  .rail-track {
    width: 100%;
    padding: 0 18px 12px;
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    transform: none !important;
    -webkit-overflow-scrolling: touch;
  }
  .rail-card { flex: 0 0 86vw; padding: 18px; scroll-snap-align: center; }
  .rail-card img { margin-bottom: 16px; }
  .rail-progress { display: none; }

  .prop-grid,
  .reel-grid,
  .reel-page-grid,
  .reel-video-grid,
  .catalog-grid { grid-template-columns: minmax(0, 1fr); }

  .custom-block { padding: 28px 20px; }
  .custom-block .btn { width: 100%; }

  .page-hero { min-height: 440px; }
  .page-hero__inner { padding-block: 42px; }
  .page-hero h1 { max-width: 100%; overflow-wrap: anywhere; }
  .page-hero__sub { max-width: 100%; }

  .services-cards-section { padding-block: 42px 58px; }
  .services-filters {
    width: calc(100% + 18px);
    margin-inline-end: -18px;
    padding-inline-end: 18px;
    scroll-snap-type: x proximity;
  }
  .services-filters button,
  .services-filters > a { min-height: 40px; padding: 8px 15px; scroll-snap-align: start; }

  .service-block { gap: 22px; }
  .service-block__media,
  .service-block__copy { min-width: 0; }

  .service-detail { padding-block: 42px 58px !important; }
  .service-detail__back { margin-bottom: 28px; }
  .service-detail__main { gap: 38px; }
  .service-detail__gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .service-detail__videos,
  .service-detail__children-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .service-detail__video { width: 100%; }
  .service-detail__quote-card { padding: 22px 18px; }

  .catalog-filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .catalog-filters button { flex: none; white-space: nowrap; }
  .catalog-card { padding: 16px; }

  .contact-info,
  .contact-form { padding: 20px 17px; }

  .footer-row { align-items: stretch; flex-direction: column; }
  .footer-row .btn { width: 100%; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-contact-links,
  .footer-social-links { gap: 12px 16px; }
  .site-footer h3 { max-width: 100%; }

  .wa-float { width: 50px; height: 50px; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); }
  html[dir="rtl"] .wa-float { left: 16px; right: auto; }
  .back-to-top { inset-inline-end: 16px; bottom: calc(78px + env(safe-area-inset-bottom)); }

  .quote-modal { align-items: flex-end; padding: 0; }
  .quote-modal__panel { width: 100%; max-height: 92dvh; border-end-start-radius: 0; border-end-end-radius: 0; }
  .quote-modal__scroll { max-height: 92dvh; }
  .quote-modal__header { padding: 22px 18px 14px; }
  .quote-modal__body { padding: 0 18px calc(20px + env(safe-area-inset-bottom)); }

  .admin-main { padding-inline: 14px; }
  .admin-card { padding: 17px 14px; }
  .admin-form-grid { grid-template-columns: minmax(0, 1fr); }
  .admin-actions { align-items: stretch; flex-direction: column; }
  .admin-actions .admin-btn { width: 100%; }
  .admin-dashboard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .admin-table { min-width: 680px; }
  .admin-field input,
  .admin-field select,
  .admin-field textarea,
  .contact-form input,
  .contact-form textarea,
  .quote-modal input,
  .quote-modal textarea { font-size: 16px; }
}

@media (max-width: 390px) {
  .nav__logo b,
  .nav__logo small { display: none; }
  .nav__actions { gap: 6px; }
  .nav__lang,
  .nav__theme,
  .nav__burger { width: 36px; height: 36px; }
  .service-detail__gallery { grid-template-columns: minmax(0, 1fr); }
  .admin-dashboard-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (hover: none), (pointer: coarse) {
  .site-cursor { display: none !important; }
  .service-card:hover,
  .service-detail__child:hover { transform: none; }
}