/* ============================================
   EVENTS GALLERY - MAIN STYLESHEET
   Institute of Management & Business
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #1e40af;
  --primary-dark: #1e3a8a;
  --secondary: #2563eb;
  --background: #f8fafc;
  --dark: #111827;
  --text: #374151;
  --text-light: #6b7280;
  --white: #ffffff;
  --border: #e5e7eb;
  --radius: 12px;
  --radius-card: 16px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --shadow-hover: 0 20px 50px rgba(30, 64, 175, 0.15);
  --transition: 0.3s ease;
  --font: "Poppins", sans-serif;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}



a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---------- Page Loader ---------- */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition:
    opacity 0.5s ease,
    visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ---------- Scroll to Top ---------- */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  background: var(--secondary);
  transform: translateY(-3px);
}

/* ---------- Top Info Bar ---------- */
.top-bar {
  background: var(--primary);
  color: var(--white);
  padding: 8px 0;
  font-size: 0.8125rem;
}

.top-bar-contact {
  gap: 24px;
}

.top-bar-contact a {
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar-contact a:hover {
  color: var(--white);
}

.top-bar-social {
  display: flex;
  gap: 12px;
  margin-left: auto;
}

.top-bar-social a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition);
}

.top-bar-social a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.15);
}

/* ---------- Main Header / Navbar ---------- */
.main-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 1030;
}

.main-header .navbar {
  padding: 12px 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.4rem;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-title {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.brand-subtitle {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.3px;
}

.navbar-nav .nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--dark);
  padding: 8px 16px !important;
  position: relative;
  transition: color var(--transition);
}

.navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: all var(--transition);
  transform: translateX(-50%);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--secondary);
}

.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
  width: calc(100% - 32px);
}

.btn-search-nav {
  background: none;
  border: none;
  color: var(--dark);
  font-size: 1.1rem;
  padding: 8px;
  cursor: pointer;
  transition: color var(--transition);
}

.btn-search-nav:hover {
  color: var(--secondary);
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* ---------- Hero Section (Index) ---------- */
.hero-section {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  background: url("https://images.unsplash.com/photo-1540575467063-178a50c2df87?w=1920&q=80")
    center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(30, 64, 175, 0.92),
    rgba(37, 99, 235, 0.85)
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 60px 0;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.hero-breadcrumb {
  margin: 0;
  background: transparent;
  padding: 0;
}

.hero-breadcrumb .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.8);
}

.hero-breadcrumb .breadcrumb-item a:hover {
  color: var(--white);
}

.hero-breadcrumb .breadcrumb-item.active {
  color: rgba(255, 255, 255, 0.9);
}

.hero-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.6);
  content: "›";
}

/* ---------- Events Grid ---------- */


.event-card {
  background: var(--white);
  border: 0.5px solid #0038b1;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
      margin-bottom: 1.5rem;

}

.event-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

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

.event-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.event-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.event-card:hover .event-card-image img {
  transform: scale(1.08);
}

.photo-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(0, 0, 0, 0.7);
  color: var(--white);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(4px);
}

.event-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.event-card-content {
  display: flex;
  gap: 16px;
  flex: 1;
}

.date-box {
  flex-shrink: 0;
  width: 56px;
  text-align: center;
  background: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius);
  padding: 10px 8px;
  align-self: flex-start;
}

.date-day {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
}

.date-month {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.date-year {
  font-size: 0.65rem;
  color: var(--text-light);
  font-weight: 500;
}

.event-card-info {
  flex: 1;
  min-width: 0;
}

.event-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-card-location {
  font-size: 0.8125rem;
  color: var(--text-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.event-card-location i {
  color: var(--secondary);
}

.event-card-desc {
  font-size: 0.8125rem;
  color: var(--text);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 16px;
}

.event-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  margin-top: auto;
  transition: gap var(--transition);
}

.event-card-link:hover {
  color: var(--primary);
  gap: 10px;
}

.btn-primary {
  background: var(--secondary);
  border-color: var(--secondary);
  border-radius: var(--radius);
  font-weight: 600;
  padding: 12px 24px;
  font-family: var(--font);
  transition: all var(--transition);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

/* ---------- Pagination ---------- */
.pagination-wrapper {
  margin-top: 48px;
}

.pagination .page-link {
  border-radius: var(--radius) !important;
  margin: 0 4px;
  border: 1px solid var(--border);
  color: var(--text);
  font-weight: 500;
  padding: 10px 16px;
  font-family: var(--font);
  transition: all var(--transition);
}

.pagination .page-link:hover {
  background: rgba(37, 99, 235, 0.08);
  border-color: var(--secondary);
  color: var(--secondary);
}

.pagination .page-item.active .page-link {
  background: var(--secondary);
  border-color: var(--secondary);
  color: var(--white);
}

.pagination .page-item.disabled .page-link {
  color: var(--text-light);
}

/* ---------- Stats Section ---------- */
.stats-section {
  padding: 0 0 80px;
}

.stats-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 48px 32px;
  box-shadow: var(--shadow-md);
}

.stat-item {
  text-align: center;
}

.stat-icon {
  width: 64px;
  height: 64px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: var(--secondary);
  transition: all var(--transition);
}

.stat-item:hover .stat-icon {
  background: var(--secondary);
  color: var(--white);
  transform: scale(1.1);
}

.stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
  margin: 0;
  font-weight: 500;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-brand .brand-title,
.footer-brand .brand-subtitle {
  color: var(--white);
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

.footer-heading {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-contact {
  list-style: none;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
  color: var(--secondary);
  margin-top: 3px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--secondary);
  transform: translateY(-3px);
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.1);
  margin: 40px 0 20px;
}

.footer-copyright {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

/* ---------- Event Details Hero ---------- */
.event-hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
}

.event-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.event-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(17, 24, 39, 0.95) 0%,
    rgba(17, 24, 39, 0.4) 50%,
    rgba(17, 24, 39, 0.3) 100%
  );
}

.event-hero-content {
  position: relative;
  z-index: 1;
  padding: 40px 0 60px;
  width: 100%;
}

.event-hero-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 16px;
}

.event-breadcrumb {
  margin: 0;
  background: transparent;
  padding: 0;
}

.event-breadcrumb .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
}

.event-breadcrumb .breadcrumb-item a:hover {
  color: var(--white);
}

.event-breadcrumb .breadcrumb-item.active {
  color: rgba(255, 255, 255, 0.9);
}

.event-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.5);
  content: "›";
}

.btn-back {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(8px);
  transition: all var(--transition);
}

.btn-back:hover {
  background: rgba(255, 255, 255, 0.25);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.event-category-badge {
  display: inline-block;
  background: var(--secondary);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.event-hero-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
  max-width: 800px;
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
}

.event-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.event-meta i {
  color: var(--secondary);
}

.event-hero-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 700px;
  margin-bottom: 28px;
}

.event-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-outline-light {
  border-radius: var(--radius);
  padding: 12px 24px;
  font-weight: 600;
  font-family: var(--font);
}

/* Button Ripple Effect */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

.btn-ripple .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: rippleAnim 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleAnim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ---------- Gallery Section ---------- */
/*.gallery-section {*/
/*  padding: 60px 0 80px;*/
/*}*/

.section-header {
  margin-bottom: 36px;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.title-underline {
  width: 60px;
  height: 4px;
  background: var(--secondary);
  border-radius: 2px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
  animation: galleryFadeIn 0.5s ease backwards;
  will-change: transform, opacity;
}

@keyframes galleryFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  will-change: transform;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-hover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(30, 64, 175, 0.92) 0%,
    rgba(37, 99, 235, 0.55) 50%,
    rgba(37, 99, 235, 0.15) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transform: scale(1);
  transition:
    opacity 0.35s ease,
    transform 0.35s ease;
}

.gallery-item:hover .gallery-hover-overlay {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.gallery-hover-content {
  text-align: center;
  color: var(--white);
  transform: translateY(16px);
  opacity: 0;
  transition:
    transform 0.35s ease 0.05s,
    opacity 0.35s ease 0.05s;
}

.gallery-item:hover .gallery-hover-content {
  transform: translateY(0);
  opacity: 1;
}

.gallery-item:focus-visible .gallery-hover-overlay,
.gallery-item:focus .gallery-hover-overlay {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.gallery-item:focus-visible .gallery-hover-content,
.gallery-item:focus .gallery-hover-content {
  transform: translateY(0);
  opacity: 1;
}

.gallery-item:focus-visible .gallery-hover-icon,
.gallery-item:focus .gallery-hover-icon {
  transform: scale(1);
}

.gallery-hover-icon {
  display: block;
  font-size: 1.75rem;
  margin-bottom: 10px;
  transform: scale(0.8);
  transition: transform 0.35s ease 0.1s;
}

.gallery-item:hover .gallery-hover-icon {
  transform: scale(1);
}

.gallery-hover-title {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}

.gallery-hover-text {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.4;
}

.gallery-hover-action {
  display: inline-block;
  margin-top: 12px;
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50px;
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 0.3s ease 0.15s,
    transform 0.3s ease 0.15s;
}

.gallery-item:hover .gallery-hover-action {
  opacity: 1;
  transform: translateY(0);
}

.gallery-hint {
  text-align: center;
  color: var(--text-light);
  font-size: 0.875rem;
  margin-top: 32px;
  margin-bottom: 0;
}

.gallery-hint i {
  color: var(--secondary);
  margin-right: 6px;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox[hidden] {
  display: none;
}

.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.lightbox-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  z-index: 1;
}

.lightbox-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  color: var(--white);
}

.lightbox-counter {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.lightbox-close {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: background var(--transition);
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0 80px;
  min-height: 0;
}

.lightbox-image-wrap {
  max-width: 90%;
  max-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.lightbox-image {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius);
  animation: lightboxImageIn 0.3s ease;
}

.lightbox-image.zoomed {
  transform: scale(1.5);
  cursor: zoom-out;
}

@keyframes lightboxImageIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: var(--white);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--transition);
  backdrop-filter: blur(4px);
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-50%) scale(1.05);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.lightbox-controls {
  position: absolute;
  bottom: 100px;
  right: 24px;
  display: flex;
  gap: 8px;
}

.lightbox-control-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background var(--transition);
}

.lightbox-control-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-thumbnails {
  display: flex;
  gap: 8px;
  padding: 16px 24px 24px;
  overflow-x: auto;
  justify-content: center;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

.lightbox-thumbnails::-webkit-scrollbar {
  height: 4px;
}

.lightbox-thumbnails::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.lightbox-thumb {
  flex-shrink: 0;
  width: 72px;
  height: 54px;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.5;
  border: 2px solid transparent;
  transition: all var(--transition);
}

.lightbox-thumb.active {
  opacity: 1;
  border-color: var(--secondary);
}

.lightbox-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox-thumb:hover {
  opacity: 0.8;
}

/* Page transition */
body.page-loaded {
  animation: pageIn 0.4s ease;
}

@keyframes pageIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.pagination {
    display: flex !important;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    list-style: none;
    padding-left: 0;
}

.pagination .page-item {
    margin: 0 4px;
}

.pagination .page-link {
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 40px;
    min-height: 40px;
}