/* ═══════════════════════════════════════════════════════════════
   Montreal ESK8 — layout-shell.css (D-4–D-7 production)
   Codex-inspired contained column + card-framed sections.
   Scope: body.mesk8-contained on marketing pages
═══════════════════════════════════════════════════════════════ */

.hud-cinema.mesk8-contained {
  --content-w: 1240px;
  --shell-gap: 28px;
  --radius-hero: 40px;
  --radius-card: 34px;
  --shadow-lg: 0 28px 80px rgba(0, 0, 0, 0.45);
  --shadow-md: 0 18px 48px rgba(0, 0, 0, 0.32);
  --shadow-sm: 0 8px 22px rgba(0, 0, 0, 0.22);
}

/* ── D-4: centered shell ─────────────────────────────────────── */
.mesk8-shell {
  width: min(calc(100% - 28px), var(--content-w));
  margin-inline: auto;
}

.mesk8-page {
  position: relative;
  z-index: 1;
  padding-bottom: calc(var(--shell-gap) + 48px);
}

.mesk8-card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: var(--shell-gap);
}

.mesk8-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 30%, transparent 70%, rgba(255, 255, 255, 0.02));
  pointer-events: none;
  z-index: 0;
}

.mesk8-card > :not(.hud-hero-atmo):not(.hud-hero-bg):not(.hud-cta-ornament):not(.cta-rings-wrap) {
  position: relative;
  z-index: 1;
}

.mesk8-card > .hud-hero-atmo,
.mesk8-card > .hud-cta-ornament,
.mesk8-card > .cta-rings-wrap {
  z-index: 0;
}

/* ── D-5: floating pill nav (production selectors) ──────────── */
.hud-cinema.mesk8-contained nav:not(.nav-drawer):not(.footer-links):not(.sfn-right):not(.sidebar-nav) {
  top: 14px;
  left: 50%;
  right: auto;
  width: min(calc(100% - 28px), var(--content-w));
  transform: translateX(-50%);
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(6, 6, 12, 0.78);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow: var(--shadow-sm);
}

.hud-cinema.mesk8-contained nav:not(.nav-drawer):not(.footer-links):not(.sfn-right):not(.sidebar-nav).is-scrolled {
  top: 10px;
  height: 64px;
  background: rgba(4, 4, 8, 0.92);
  border-color: rgba(224, 32, 47, 0.22);
  box-shadow: var(--shadow-md), 0 0 40px rgba(224, 32, 47, 0.06);
}

/* ── D-6: card-framed hero (hud-hero) ───────────────────────── */
.mesk8-card--hero {
  margin-top: calc(var(--nav-h) + 28px);
  border-radius: var(--radius-hero);
  box-shadow: var(--shadow-lg);
  background:
    radial-gradient(circle at 18% 18%, rgba(224, 32, 47, 0.12), transparent 24%),
    radial-gradient(circle at 82% 18%, rgba(0, 212, 255, 0.08), transparent 20%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
}

.hud-cinema.mesk8-contained .mesk8-card--hero.hud-hero {
  min-height: auto;
  padding: clamp(34px, 5vw, 58px);
  gap: clamp(30px, 5vw, 60px);
  align-items: center;
}

.hud-cinema.mesk8-contained .mesk8-card--hero .hud-hero-visual {
  height: clamp(300px, 42vh, 520px);
}

.hud-cinema.mesk8-contained .mesk8-card--hero .hud-hero-title {
  font-size: clamp(3.5rem, 9vw, 8rem);
}

.hud-cinema.mesk8-contained .mesk8-card--hero .hud-scroll-cue {
  display: none;
}

/* ── D-6: legacy .hero inside card ───────────────────────────── */
.hud-cinema.mesk8-contained .mesk8-card--hero.hero {
  min-height: auto;
  padding: clamp(34px, 5vw, 58px);
  padding-top: clamp(34px, 5vw, 58px);
  align-items: center;
}

.hud-cinema.mesk8-contained .mesk8-card--hero.hero .hero-text {
  padding: 0;
}

.hud-cinema.mesk8-contained .mesk8-card--hero.hero .hero-visual {
  height: clamp(300px, 42vh, 480px);
}

.hud-cinema.mesk8-contained .mesk8-card--hero.hero--compact {
  grid-template-columns: 1fr 1fr;
}

.hud-cinema.mesk8-contained .mesk8-card--hero.hero--compact .hero-text {
  padding: 0;
}

/* ── D-6: ticker / marquee inside shell card ────────────────── */
.mesk8-card--ticker {
  padding: 0;
  overflow: hidden;
}

.hud-cinema.mesk8-contained .mesk8-card--ticker .hud-ticker {
  margin: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

.hud-cinema.mesk8-contained .mesk8-card--ticker .construction {
  background: transparent;
  border: none;
  padding: 14px 0;
}

/* ── D-6: features + CTA cards ──────────────────────────────── */
.hud-cinema.mesk8-contained .mesk8-card.hud-features {
  padding: clamp(34px, 5vw, 58px);
  max-width: none;
  margin-inline: auto;
  width: min(calc(100% - 28px), var(--content-w));
}

.hud-cinema.mesk8-contained .mesk8-card.hud-cta {
  padding: clamp(48px, 6vw, 72px) clamp(34px, 5vw, 58px);
  margin-inline: auto;
  width: min(calc(100% - 28px), var(--content-w));
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(224, 32, 47, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
}

.hud-cinema.mesk8-contained .mesk8-card.hud-cta .hud-cta-inner {
  max-width: 720px;
  margin-inline: auto;
}

.hud-cinema.mesk8-contained .mesk8-card.hud-cta .hud-cta-ornament {
  width: 420px;
  height: 420px;
  margin: -210px 0 0 -210px;
  opacity: 0.7;
}

/* ── D-6: page content sections in cards ────────────────────── */
.hud-cinema.mesk8-contained .mesk8-card.rides-section,
.hud-cinema.mesk8-contained .mesk8-card.rides-cta,
.hud-cinema.mesk8-contained .mesk8-card.carousel-section,
.hud-cinema.mesk8-contained .mesk8-card.gallery-section,
.hud-cinema.mesk8-contained .mesk8-card.showcase-cta,
.hud-cinema.mesk8-contained .mesk8-card.spots-section,
.hud-cinema.mesk8-contained .mesk8-card.spots-cta,
.hud-cinema.mesk8-contained .mesk8-card#services,
.hud-cinema.mesk8-contained .mesk8-card.comparison-section,
.hud-cinema.mesk8-contained .mesk8-card.form-section,
.hud-cinema.mesk8-contained .mesk8-card.faq-section,
.hud-cinema.mesk8-contained .mesk8-card.pricing-wrap {
  padding: clamp(34px, 5vw, 58px);
  width: min(calc(100% - 28px), var(--content-w));
  margin-inline: auto;
}

.hud-cinema.mesk8-contained .mesk8-card.carousel-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
}

.hud-cinema.mesk8-contained .mesk8-card.showcase-cta,
.hud-cinema.mesk8-contained .mesk8-card.rides-cta,
.hud-cinema.mesk8-contained .mesk8-card.spots-cta {
  text-align: center;
  padding: clamp(48px, 6vw, 72px) clamp(34px, 5vw, 58px);
  background:
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(224, 32, 47, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
}

.hud-cinema.mesk8-contained .mesk8-card.pricing-wrap {
  min-height: auto;
  margin-top: calc(var(--nav-h) + 28px);
  padding: clamp(48px, 6vw, 72px) clamp(34px, 5vw, 58px);
}

/* ── D-6: production footer in card (PR-42 / DIP-78) ─────────── */
/* Link gap + version badge aligned under the shell column across pages. */
.hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card {
  padding: 32px clamp(24px, 4vw, 40px);
  /* Bottom space lives on .site-version so the badge sits tight under the card */
  margin-bottom: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 24px;
  row-gap: 16px;
  border-top: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
}

/* Uniform footer link rhythm (base is 24px; wrap uses tighter row gap) */
.hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card .footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px 20px;
}

.hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card .footer-copy {
  min-width: 0;
}

/* Site-version: same shell width as footer card, consistent under-card placement */
.hud-cinema.mesk8-contained .site-version {
  width: min(calc(100% - 28px), var(--content-w, 1240px));
  max-width: var(--content-w, 1240px);
  margin: 10px auto 56px;
  padding: 0 12px 12px;
  text-align: center;
  box-sizing: border-box;
}

/* ── D-7: pill label chip + rounded CTAs ────────────────────── */
.hud-cinema.mesk8-contained .hud-label.mesk8-label-chip,
.hud-cinema.mesk8-contained .mesk8-card--hero .section-label {
  display: inline-flex;
  align-items: center;
  gap: 0;
  width: auto;
  margin-bottom: 20px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(224, 32, 47, 0.22);
  background: rgba(224, 32, 47, 0.08);
  text-shadow: none;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
}

.hud-cinema.mesk8-contained .hud-label.mesk8-label-chip::before,
.hud-cinema.mesk8-contained .hud-label.mesk8-label-chip::after,
.hud-cinema.mesk8-contained .mesk8-card--hero .section-label::before,
.hud-cinema.mesk8-contained .mesk8-card--hero .section-label::after {
  content: none;
  display: none;
}

.hud-cinema.mesk8-contained .hud-btn-primary,
.hud-cinema.mesk8-contained .hud-btn-secondary,
.hud-cinema.mesk8-contained .btn-primary,
.hud-cinema.mesk8-contained .btn-secondary {
  border-radius: 999px;
  min-height: 52px;
  padding: 0 28px;
}

.hud-cinema.mesk8-contained .hud-btn-primary {
  background: linear-gradient(135deg, var(--accent-hot) 0%, var(--accent) 55%, var(--accent-deep) 100%);
}

.hud-cinema.mesk8-contained .hud-panel {
  border-radius: 28px;
}

.hud-cinema.mesk8-contained .hud-feature:hover {
  transform: translateY(-6px);
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 980px) {
  .hud-cinema.mesk8-contained .mesk8-card--hero.hud-hero,
  .hud-cinema.mesk8-contained .mesk8-card--hero.hero {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .hud-cinema.mesk8-contained .mesk8-card--hero .hud-hero-visual,
  .hud-cinema.mesk8-contained .mesk8-card--hero.hero .hero-visual {
    order: -1;
    height: clamp(260px, 38vh, 400px);
  }

  .hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
    column-gap: 0;
    row-gap: 16px;
  }

  .hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card .footer-links {
    justify-content: center;
    gap: 10px 16px;
  }

  .hud-cinema.mesk8-contained footer.mesk8-shell.mesk8-card .footer-copy {
    order: 3;
  }

  .hud-cinema.mesk8-contained .site-version {
    margin-bottom: 40px;
  }
}

@media (max-width: 640px) {
  .hud-cinema.mesk8-contained {
    --shell-gap: 16px;
  }

  .hud-cinema.mesk8-contained .site-version {
    width: min(calc(100% - 16px), var(--content-w, 1240px));
  }

  .mesk8-shell,
  .hud-cinema.mesk8-contained .mesk8-card.hud-features,
  .hud-cinema.mesk8-contained .mesk8-card.hud-cta,
  .hud-cinema.mesk8-contained .mesk8-card.rides-section,
  .hud-cinema.mesk8-contained .mesk8-card.rides-cta,
  .hud-cinema.mesk8-contained .mesk8-card.carousel-section,
  .hud-cinema.mesk8-contained .mesk8-card.gallery-section,
  .hud-cinema.mesk8-contained .mesk8-card.showcase-cta,
  .hud-cinema.mesk8-contained .mesk8-card.spots-section,
  .hud-cinema.mesk8-contained .mesk8-card.spots-cta,
  .hud-cinema.mesk8-contained .mesk8-card#services,
  .hud-cinema.mesk8-contained .mesk8-card.comparison-section,
  .hud-cinema.mesk8-contained .mesk8-card.form-section,
  .hud-cinema.mesk8-contained .mesk8-card.faq-section,
  .hud-cinema.mesk8-contained .mesk8-card.pricing-wrap,
  .hud-cinema.mesk8-contained nav:not(.nav-drawer):not(.footer-links):not(.sfn-right):not(.sidebar-nav) {
    width: calc(100% - 16px);
  }

  .mesk8-card,
  .mesk8-card--hero {
    border-radius: 26px;
  }

  .hud-cinema.mesk8-contained .mesk8-card--hero.hud-hero,
  .hud-cinema.mesk8-contained .mesk8-card--hero.hero,
  .hud-cinema.mesk8-contained .mesk8-card.hud-features,
  .hud-cinema.mesk8-contained .mesk8-card.hud-cta,
  .hud-cinema.mesk8-contained .mesk8-card.rides-section,
  .hud-cinema.mesk8-contained .mesk8-card.carousel-section,
  .hud-cinema.mesk8-contained .mesk8-card.gallery-section,
  .hud-cinema.mesk8-contained .mesk8-card#services,
  .hud-cinema.mesk8-contained .mesk8-card.comparison-section,
  .hud-cinema.mesk8-contained .mesk8-card.form-section,
  .hud-cinema.mesk8-contained .mesk8-card.faq-section,
  .hud-cinema.mesk8-contained .mesk8-card.pricing-wrap {
    padding: 24px;
  }

  .hud-cinema.mesk8-contained .hud-hero-actions,
  .hud-cinema.mesk8-contained .hud-cta-actions,
  .hud-cinema.mesk8-contained .hero-actions,
  .hud-cinema.mesk8-contained .cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .hud-cinema.mesk8-contained .hud-hero-actions a,
  .hud-cinema.mesk8-contained .hud-cta-actions a,
  .hud-cinema.mesk8-contained .hero-actions a,
  .hud-cinema.mesk8-contained .cta-actions a {
    width: 100%;
    justify-content: center;
  }
}