/* ============================================================
   GALLERY SECTION STYLES — Ekuveri Boli Mulah
   Add this entire block to your stylesheet. It only targets
   .gallery-* and .lightbox-* classes, so it won't affect any
   other section of the site.
   ============================================================ */

:root {
  --gallery-bg: #0b0b0d;
  --gallery-card-bg: #141416;
  --gallery-accent: #d4af6a;      /* warm gold, ties into Maldivian cultural palette */
  --gallery-accent-soft: rgba(212, 175, 106, 0.16);
  --gallery-text: #f5f1ea;
  --gallery-text-muted: #b8b3aa;
  --gallery-radius: 18px;
  --gallery-transition: 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.gallery-section {
  background: var(--gallery-bg);
  padding: clamp(64px, 9vw, 120px) 20px;
  position: relative;
  overflow: hidden;
}

.gallery-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, var(--gallery-accent-soft), transparent 45%),
    radial-gradient(circle at 85% 80%, var(--gallery-accent-soft), transparent 45%);
  pointer-events: none;
}

.gallery-container {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ---------- Header ---------- */
.gallery-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(40px, 6vw, 64px);
}

.gallery-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gallery-accent);
  font-weight: 600;
  margin-bottom: 14px;
}

.gallery-title {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  font-weight: 700;
  color: var(--gallery-text);
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}

.gallery-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--gallery-text-muted);
  margin: 0;
}

/* ---------- Grid ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

@media (max-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr; gap: 16px; }
}

/* ---------- Card ---------- */
.gallery-card {
  margin: 0;
  border-radius: var(--gallery-radius);
  overflow: hidden;
  background: var(--gallery-card-bg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  transition: transform var(--gallery-transition), box-shadow var(--gallery-transition);
}

.gallery-card:hover,
.gallery-card:focus-within {
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.5);
}

.gallery-card-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  position: relative;
  aspect-ratio: 4 / 5;
}

.gallery-card-btn:focus-visible {
  outline: 2px solid var(--gallery-accent);
  outline-offset: 4px;
}

.gallery-card-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
  background: var(--gallery-card-bg); /* visible while loading */
}

.gallery-card:hover .gallery-card-btn img,
.gallery-card:focus-within .gallery-card-btn img {
  transform: scale(1.08);
}

/* Glassmorphism gradient overlay */
.gallery-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 22px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.78) 100%);
  opacity: 0;
  backdrop-filter: blur(0px);
  transition: opacity var(--gallery-transition);
}

.gallery-card:hover .gallery-overlay,
.gallery-card:focus-within .gallery-overlay {
  opacity: 1;
}

.gallery-overlay-content {
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateY(10px);
  opacity: 0;
  transition: transform var(--gallery-transition), opacity var(--gallery-transition);
}

.gallery-card:hover .gallery-overlay-content,
.gallery-card:focus-within .gallery-overlay-content {
  transform: translateY(0);
  opacity: 1;
}

.gallery-icon {
  width: 18px;
  height: 18px;
  color: var(--gallery-accent);
  flex-shrink: 0;
}

.gallery-card-title {
  color: var(--gallery-text);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
}

/* Reveal-on-scroll (paired with Intersection Observer in JS) */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Load More button ---------- */
.gallery-load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

.gallery-load-more {
  padding: 14px 38px;
  border-radius: 999px;
  border: 1px solid var(--gallery-accent);
  background: transparent;
  color: var(--gallery-accent);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background var(--gallery-transition), color var(--gallery-transition), transform var(--gallery-transition);
}

.gallery-load-more:hover {
  background: var(--gallery-accent);
  color: #1a1a1a;
  transform: translateY(-2px);
}

.gallery-load-more:focus-visible {
  outline: 2px solid var(--gallery-accent);
  outline-offset: 4px;
}

#galleryScrollSentinel {
  height: 1px;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5, 5, 6, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-stage {
  max-width: min(90vw, 1000px);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(0.92);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.35s ease;
}

.lightbox.is-open .lightbox-stage {
  transform: scale(1);
  opacity: 1;
}

.lightbox-image {
  max-width: 100%;
  max-height: 78vh;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  object-fit: contain;
}

.lightbox-caption {
  color: var(--gallery-text);
  margin-top: 16px;
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-align: center;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--gallery-text);
  border-radius: 50%;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--gallery-transition), transform var(--gallery-transition);
}

.lightbox-close svg,
.lightbox-nav svg {
  width: 20px;
  height: 20px;
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: var(--gallery-accent);
  color: #1a1a1a;
  transform: scale(1.08);
}

.lightbox-close {
  top: 24px;
  right: 24px;
}

.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }

.lightbox-prev:hover { transform: translateY(-50%) scale(1.08); }
.lightbox-next:hover { transform: translateY(-50%) scale(1.08); }

@media (max-width: 640px) {
  .lightbox-close { top: 14px; right: 14px; width: 40px; height: 40px; }
  .lightbox-prev { left: 8px; width: 40px; height: 40px; }
  .lightbox-next { right: 8px; width: 40px; height: 40px; }
}

/* Prevent background scroll when lightbox is open */
body.lightbox-open {
  overflow: hidden;
}