/* =========================================================
   FACEBOOK GALLERY PAGE - DISTINCTIVE DESIGN
   ========================================================= */

/* ======================
   GALLERY PAGE BODY
====================== */
body.gallery-page {
 background: linear-gradient(135deg, #0a162896 0%, #1e3a5fb5 50%, #0a162885 100%);
  min-height: 100vh;
  padding: 0;
  margin: 0;
  overflow-x: hidden;
}

body.gallery-page .background img {
  opacity: 0.15;
  filter: blur(20px) brightness(40%);
}

/* ======================
   NAVIGATION
====================== */
.gallery-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  background: rgba(10, 22, 40, 0.95, 50%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ======================
   BRAND LOGO
====================== */
.logo img {
  width: clamp(60px, 12vw, 80px);
  height: clamp(60px, 12vw, 80px);
  border-radius: 50%;
  margin: clamp(15px, 3vw, 20px) auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
   .brand-header {
  display: flex;
  justify-content: left;
  margin: 10px 0 12px;
}

.brand-logo {
  width: min(30%, 620px);
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 22px rgba(0, 0, 0, 0.45));
}

.brand-logo:hover{
   transform: translateY(-2px);

}

.nav-back {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 25px;
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.nav-back:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(-5px);
}

/* ======================
   GALLERY CONTAINER
====================== */
.gallery-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

/* ======================
   HEADER
====================== */
.gallery-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.gallery-header h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: white;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 30px rgba(134, 11, 70, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.gallery-header h1 i {
  color: #1877F2;
  font-size: 0.8em;
}

.gallery-subtitle {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
  font-weight: 300;
}

/* ======================
   FILTER CONTROLS
====================== */
.filter-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.filter-btn {
  padding: 12px 28px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 30px;
  color: white;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(134, 11, 70, 0.3);
}

.filter-btn.active {
  background: linear-gradient(135deg, #860b46, #d91a72);
  border-color: rgba(217, 26, 114, 0.5);
  box-shadow: 0 8px 30px rgba(134, 11, 70, 0.5);
}

/* ======================
   REFRESH BUTTON
====================== */
.refresh-btn {
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.refresh-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(180deg);
}

.refresh-btn.spinning i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ======================
   LOADING STATE
====================== */
.loading-state {
  text-align: center;
  padding: 5rem 2rem;
  color: white;
}

.loader {
  font-size: 3rem;
  color: #860b46;
  margin-bottom: 1.5rem;
}

.loading-state p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ======================
   EMPTY STATE
====================== */
.empty-state {
  text-align: center;
  padding: 5rem 2rem;
  color: white;
}

.empty-state i {
  font-size: 5rem;
  color: rgba(255, 255, 255, 0.2);
  margin-bottom: 1.5rem;
}

.empty-state h3 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.empty-state p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ======================
   ERROR STATE
====================== */
.error-state {
  text-align: center;
  padding: 5rem 2rem;
  color: white;
}

.error-state i {
  font-size: 5rem;
  color: #ff4c4c;
  margin-bottom: 1.5rem;
}

.error-state h3 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.error-state p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 2rem;
}

.retry-btn {
  padding: 14px 32px;
  background: linear-gradient(135deg, #860b46, #d91a72);
  border: none;
  border-radius: 30px;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.retry-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(134, 11, 70, 0.5);
}

/* ======================
   GALLERY GRID (MASONRY LAYOUT)
====================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

/* ======================
   GALLERY ITEM
====================== */
.gallery-item {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  animation: fadeInUp 0.6s ease backwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.15s; }
.gallery-item:nth-child(3) { animation-delay: 0.2s; }
.gallery-item:nth-child(4) { animation-delay: 0.25s; }
.gallery-item:nth-child(5) { animation-delay: 0.3s; }
.gallery-item:nth-child(6) { animation-delay: 0.35s; }

.gallery-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 60px rgba(134, 11, 70, 0.4);
  border-color: rgba(134, 11, 70, 0.5);
}

.gallery-item-image {
  width: 100%;
  height: auto;
  min-height: 200px;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.gallery-item-content {
  padding: 1.5rem;
  color: white;
}

.gallery-item-date {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.gallery-item-description {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ======================
   GALLERY ITEM FOOTER
====================== */
.gallery-item-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.gallery-item-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.action-btn {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 8px 16px;
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.action-btn:hover {
  background: rgba(134, 11, 70, 0.3);
  border-color: rgba(134, 11, 70, 0.5);
  transform: translateY(-2px);
}

.like-btn:hover {
  background: rgba(220, 53, 69, 0.3);
  border-color: rgba(220, 53, 69, 0.5);
}

.like-btn:hover i {
  color: #ff4c4c;
}

.download-btn:hover {
  background: rgba(40, 167, 69, 0.3);
  border-color: rgba(40, 167, 69, 0.5);
}

.download-btn:hover i {
  color: #28a745;
}

.fb-link {
  color: #1877F2;
  font-size: 1.3rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
}

.fb-link:hover {
  transform: scale(1.2);
  filter: drop-shadow(0 0 10px #1877F2);
}

/* ======================
   VIDEO SUPPORT
====================== */
.gallery-item-video-preview {
  position: relative;
  width: 100%;
  height: auto;
  min-height: 200px;
  overflow: hidden;
  background: #000;
}

.gallery-item-video {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(134, 11, 70, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transition: all 0.3s ease;
}

.gallery-item-video-preview:hover .video-overlay {
  background: rgba(217, 26, 114, 1);
  transform: translate(-50%, -50%) scale(1.1);
}

.video-overlay i {
  font-size: 2rem;
  color: white;
  margin-left: 5px;
}

.lightbox-video {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}

/* ======================
   RESPONSIVE - ACTIONS
====================== */
@media (max-width: 768px) {
  .gallery-item-footer {
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .gallery-item-actions {
    justify-content: center;
  }

  .action-btn {
    flex: 1;
    justify-content: center;
    min-width: 80px;
  }

  .fb-link {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .action-btn {
    padding: 6px 12px;
    font-size: 0.85rem;
  }

  .gallery-item-actions {
    gap: 0.25rem;
  }
}

/* ======================
   NO IMAGE POST
====================== */
.gallery-item.no-image {
  background: linear-gradient(135deg, rgba(134, 11, 70, 0.2), rgba(30, 58, 95, 0.2));
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.gallery-item.no-image .gallery-item-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gallery-item.no-image .gallery-item-description {
  -webkit-line-clamp: 6;
  font-size: 1.1rem;
}

/* ======================
   ANIMATIONS
====================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ======================
   RESPONSIVE
====================== */
@media (max-width: 1200px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.2rem;
  }
}

@media (max-width: 768px) {
  .gallery-container {
    padding: 2rem 1rem;
  }

  .gallery-header h1 {
    font-size: 2.5rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .gallery-subtitle {
    font-size: 1.1rem;
  }

  .filter-controls {
    gap: 0.5rem;
  }

  .filter-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .refresh-btn {
    position: static;
    margin: 1rem auto 0;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .nav-container {
    padding: 0 1rem;
  }

  .nav-logo span {
    display: none;
  }

  .nav-back {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .gallery-header h1 {
    font-size: 2rem;
  }

  .filter-btn {
    flex: 1;
    justify-content: center;
    min-width: 120px;
  }

  .gallery-item-content {
    padding: 1rem;
  }

  .gallery-item-footer {
    padding: 0.75rem 1rem;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }

  .view-full-btn {
    justify-content: center;
  }
}

/* ======================
   LARGE SCREENS
====================== */
@media (min-width: 1600px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  }
}