/* ==========================================================================
   Chowdown Sections CSS
   Styles for all section types: hero, story, menu-cta, gallery, specials, generic.
   All values reference CSS variables from base.css.
   No hardcoded colors or font names.
   Lazy images use aspect-ratio to prevent CLS.
   ========================================================================== */


/* --------------------------------------------------------------------------
   1. HERO (shared between video and image variants)
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  width: 100%;
  height: 85vh;
  min-height: 500px;
  overflow: hidden;
}

.hero-video,
.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Poster image — sits above video until it loads */
.hero-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: opacity var(--transition-slow);
}

.hero.video-playing .hero-poster {
  opacity: 0;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--color-overlay);
  z-index: 2;
}

.hero-content {
  position: absolute;
  bottom: 15%;
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 3;
  padding: 0 var(--space-4);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  text-transform: uppercase;
  color: #fff;
  font-weight: 700;
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-family: var(--font-script);
  font-size: var(--text-2xl);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 400;
  margin-bottom: var(--space-6);
}

.hero-content .btn {
  margin-top: var(--space-4);
}

/* Video play/pause toggle */
.hero-video-toggle {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  z-index: 3;
  background: rgba(0, 0, 0, 0.35);
  border: none;
  color: rgba(255, 255, 255, 0.8);
  width: var(--touch-min);
  height: var(--touch-min);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: background var(--transition-fast);
}

.hero-video-toggle:hover {
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
}


/* --------------------------------------------------------------------------
   2. STORY (two-column: text + image)
   -------------------------------------------------------------------------- */

.section-story {
  padding: var(--space-section) 0;
  background-color: var(--color-bg);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}

.story-heading {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  text-transform: uppercase;
  color: var(--color-text);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.story-subheading {
  font-family: var(--font-script);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.story-text p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  font-weight: 300;
  margin-bottom: var(--space-3);
}

.story-text .btn {
  margin-top: var(--space-4);
}

.story-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
}


/* --------------------------------------------------------------------------
   3. MENU CTA
   -------------------------------------------------------------------------- */

.section-menu-cta {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-alt);
  text-align: center;
}

.menu-cta-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.menu-cta-heading {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.menu-cta-subheading {
  font-family: var(--font-script);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.menu-cta-inner p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  font-weight: 300;
  margin-bottom: var(--space-3);
}

.menu-cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-6);
}


/* --------------------------------------------------------------------------
   4. GALLERY
   -------------------------------------------------------------------------- */

.section-gallery {
  padding: var(--space-section) 0;
  background-color: var(--color-bg);
}

.gallery-heading {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-8);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

.gallery-item {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-sm);
  position: relative;
}

.gallery-item img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  transition: transform var(--transition-base);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Lightbox overlay — handled by main.js */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
}

.gallery-lightbox.open {
  display: flex;
}

.gallery-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

.gallery-lightbox-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  min-width: var(--touch-min);
  min-height: var(--touch-min);
}


/* --------------------------------------------------------------------------
   5. SPECIALS CAROUSEL
   -------------------------------------------------------------------------- */

.section-specials {
  padding: var(--space-section) 0;
  background-color: var(--color-bg-alt);
  position: relative;
}

.specials-heading {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  text-transform: uppercase;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-8);
}

.specials-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.specials-slide {
  display: none;
  text-align: center;
}

.specials-slide.active {
  display: block;
}

.specials-slide img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.specials-content h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.specials-content p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

/* Carousel controls — same pattern as reviews */
.specials-arrow {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  background: var(--color-overlay-light);
  border: none;
  color: #fff;
  width: var(--touch-min);
  height: var(--touch-min);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: background var(--transition-fast);
}

.specials-arrow:hover {
  background: var(--color-overlay);
}

.specials-prev { left: calc(-1 * var(--space-16)); }
.specials-next { right: calc(-1 * var(--space-16)); }

.specials-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

/* Dots reuse .dot class from components.css but with dark variant */
.section-specials .dot {
  border-color: var(--color-text-muted);
}

.section-specials .dot.active {
  background-color: var(--color-text);
  border-color: var(--color-text);
}

.specials-pause-btn {
  position: absolute;
  bottom: var(--space-4);
  left: 0;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 1.25rem;
  padding: var(--space-2);
  min-width: var(--touch-min);
  min-height: var(--touch-min);
  display: flex;
  align-items: center;
  justify-content: center;
}

.specials-pause-btn:hover {
  color: var(--color-text);
}


/* --------------------------------------------------------------------------
   6. GENERIC SECTION (fallback)
   -------------------------------------------------------------------------- */

.section-generic {
  padding: var(--space-section) 0;
  background-color: var(--color-bg);
}

.generic-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  text-align: center;
}

.generic-inner h2 {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.generic-inner .text-script {
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.generic-image {
  margin: var(--space-6) 0;
}

.generic-image img {
  width: 100%;
  max-width: 600px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.generic-body p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  font-weight: 300;
  margin-bottom: var(--space-3);
}

.generic-cta {
  margin-top: var(--space-6);
}


/* --------------------------------------------------------------------------
   7. RESPONSIVE — 768px (Tablet)
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
  .hero {
    height: 60vh;
    min-height: 400px;
  }

  .hero-content {
    bottom: 10%;
  }

  .story-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .story-image {
    order: -1;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-3);
  }

  .specials-prev { left: 0; }
  .specials-next { right: 0; }
}


/* --------------------------------------------------------------------------
   8. RESPONSIVE — 480px (Mobile)
   -------------------------------------------------------------------------- */

@media (max-width: 480px) {
  .hero {
    height: 50vh;
    min-height: 300px;
  }

  .hero-title {
    font-size: var(--text-3xl);
  }

  .hero-subtitle {
    font-size: var(--text-lg);
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
  }

  .menu-cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .menu-cta-buttons .btn {
    width: 100%;
  }

  .specials-arrow {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}