/* ==========================================================================
   Bhavan's Vivekananda Vidya Mandir - Components Stylesheet
   Buttons, Cards, Badges, Modals, Timeline, Lightbox, Tabs
   ========================================================================== */

/* 1. Buttons (EduBlink Signature Pill & Lift Style) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 6px 18px rgba(11, 78, 162, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-deep-blue);
  color: var(--color-white);
  box-shadow: 0 10px 24px rgba(6, 43, 92, 0.32);
  transform: translateY(-3px);
}

.btn-secondary {
  background-color: var(--color-secondary-blue);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(25, 118, 210, 0.25);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-deep-blue);
  border-color: var(--color-white);
  transform: translateY(-3px);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-deep-blue);
  box-shadow: var(--shadow-sm);
}

.btn-white:hover {
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  transform: translateY(-3px);
}

.btn-gold {
  background-color: var(--color-accent-gold);
  color: var(--color-deep-blue);
  box-shadow: 0 6px 18px rgba(245, 185, 66, 0.35);
}

.btn-gold:hover {
  background-color: var(--color-accent-gold-hover);
  color: var(--color-deep-blue);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 1.05rem 2.4rem;
  font-size: 1.05rem;
}

.btn-pill {
  border-radius: var(--radius-pill);
}

/* 2. EduBlink Pre-Title & Badges */
.pre-title, .section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.38rem 1.15rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  margin-bottom: 0.875rem;
  border: 1px solid rgba(11, 78, 162, 0.12);
}

.pre-title .dot, .section-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
  display: inline-block;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
}

.badge-blue {
  background-color: var(--color-light-blue);
  color: var(--color-primary);
}

.badge-gold {
  background-color: #FEF3C7;
  color: #92400E;
}

.badge-green {
  background-color: #D1FAE5;
  color: #065F46;
}

.badge-navy {
  background-color: var(--color-deep-blue);
  color: var(--color-white);
}

.badge-purple {
  background-color: #F3E8FF;
  color: #6B21A8;
}

.badge-sky {
  background-color: #E0F2FE;
  color: #0369A1;
}

/* EduBlink Decorative Shape Elements & Floating Badges */
.shape-group {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.shape-circle-ring {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 4px solid rgba(11, 78, 162, 0.12);
  animation: floatSlow 6s ease-in-out infinite alternate;
}

.shape-dots-pattern {
  width: 110px;
  height: 110px;
  background-image: radial-gradient(rgba(11, 78, 162, 0.18) 2px, transparent 2px);
  background-size: 16px 16px;
  animation: floatSlow 8s ease-in-out infinite alternate-reverse;
}

@keyframes floatSlow {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(-12px) rotate(6deg); }
}

.edublink-floating-badge {
  position: absolute;
  background: var(--color-white);
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  z-index: 3;
  animation: floatBob 5s ease-in-out infinite alternate;
}

@keyframes floatBob {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

.edublink-floating-badge .icon-box {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.edublink-floating-badge h6 {
  font-size: 0.9375rem;
  color: var(--color-deep-blue);
  margin-bottom: 0.15rem;
  text-transform: none;
  letter-spacing: 0;
}

.edublink-floating-badge p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* 3. General Card Components */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);

  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.card-bordered {
  border: 1px solid var(--color-border);
}

.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(11, 78, 162, 0.2);
}

/* Feature Card (Why Bhavan's) */
.feature-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-secondary-blue);
  box-shadow: var(--shadow-card-hover);
}

.feature-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background-color: var(--color-light-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon-wrap {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.08);
}

.feature-card h4 {
  margin-bottom: 0.75rem;
  color: var(--color-deep-blue);
}

.feature-card p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Academic Stream Card */
.stream-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.stream-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-5px);
}

.stream-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--color-primary);
}

.stream-card.commerce::before {
  background: var(--color-secondary-blue);
}

.stream-badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: var(--color-light-blue);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.stream-title {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.stream-list {
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stream-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--color-text-main);
  font-weight: 500;
}

.stream-list svg {
  color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Event Card */
.event-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.event-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.event-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-light-blue);
}

.event-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.event-card:hover .event-thumb img {
  transform: scale(1.06);
}

.event-date-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(6, 43, 92, 0.9);
  color: var(--color-white);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.event-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.event-category {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.event-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.event-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.event-footer {
  margin-top: auto;
}

/* Featured Large Event */
.event-featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 2.5rem;
}

.event-featured-thumb {
  position: relative;
  min-height: 340px;
  background-color: var(--color-light-blue);
  overflow: hidden;
}

.event-featured-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.event-featured-card:hover .event-featured-thumb img {
  transform: scale(1.04);
}

.event-featured-body {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Facility / Campus Card */
.campus-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
}

.campus-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.campus-thumb {
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
  background-color: var(--color-light-blue);
}

.campus-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.campus-card:hover .campus-thumb img {
  transform: scale(1.05);
}

.campus-body {
  padding: 1.5rem;
}

.campus-body h4 {
  margin-bottom: 0.5rem;
  color: var(--color-deep-blue);
}

.campus-body p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 0;
}

/* Leadership Card */
.leadership-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  padding: 2.25rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.leadership-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.leadership-photo-wrap {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 4px solid var(--color-light-blue);
  box-shadow: var(--shadow-sm);
  background-color: var(--color-light-blue);
}

.leadership-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.leadership-role {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.leadership-name {
  font-size: 1.3rem;
  color: var(--color-deep-blue);
  margin-bottom: 0.5rem;
}

.leadership-card p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 1.25rem;
}

/* 4. Statistics Counters */
.stat-box {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base);
}

.stat-box:hover {
  transform: translateY(-4px);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-deep-blue);
  line-height: 1.4;
}

/* 5. Modern Compact 2-Row Grid ("OUR JOURNEY") */
.timeline-wrap {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 0;
}

.timeline-wrap::before {
  display: none;
}

.timeline-item {
  position: relative;
  width: 100%;
  left: auto !important;
  text-align: left !important;
  margin-bottom: 0;
  padding: 0;
}

.timeline-dot {
  display: none;
}

.timeline-card {
  position: relative;
  height: 100%;
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  padding: 1.35rem 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.timeline-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 1.25rem;
  right: 1.25rem;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-blue), var(--color-light-blue));
  border-radius: 4px 4px 0 0;
}

.timeline-card .timeline-year {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-primary-blue);
  background: var(--color-light-blue);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill, 20px);
  margin-bottom: 0.75rem;
  align-self: flex-start;
}

.timeline-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-deep-blue);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.timeline-card p {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  margin: 0;
}

.timeline-item:hover .timeline-card {
  border-color: var(--color-primary-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

@media (max-width: 992px) {
  .timeline-wrap {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .timeline-wrap {
    grid-template-columns: 1fr;
  }
}

.timeline-year {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.timeline-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.timeline-card p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 0;
}

/* 6. Filterable Gallery & Masonry Grid */
.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background-color: var(--color-white);
  color: var(--color-text-secondary);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 10px rgba(11, 78, 162, 0.2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.75rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  aspect-ratio: 16 / 11;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base);
}

.gallery-item.hidden {
  display: none;
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: #FFFFFF;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 43, 92, 0.9) 0%, rgba(6, 43, 92, 0.3) 60%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: var(--color-white);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.gallery-overlay-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.3;
}

.gallery-zoom-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(11, 78, 162, 0.85);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.gallery-view-more {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin-top: 2.75rem;
  width: 100%;
}

.btn-gallery-more {
  padding: 0.85rem 2.25rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 4px 15px rgba(11, 78, 162, 0.25);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-gallery-more:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(11, 78, 162, 0.35);
  background-color: var(--color-deep-blue);
  color: #FFFFFF !important;
}

.btn-gallery-more svg {
  transition: transform 0.25s ease;
}

.btn-gallery-more:hover svg {
  transform: translateX(4px);
}

/* Gallery Search System */
.gallery-search-container {
  max-width: 580px;
  margin: 0 auto 1.75rem auto;
  position: relative;
  width: 100%;
}

.gallery-search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.5rem 0.35rem 1.25rem;
  box-shadow: 0 4px 15px rgba(6, 43, 92, 0.05);
  transition: all 0.25s ease;
}

.gallery-search-box:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(11, 78, 162, 0.15);
}

.gallery-search-icon {
  color: #94A3B8;
  flex-shrink: 0;
  margin-right: 0.75rem;
  transition: color 0.2s ease;
}

.gallery-search-box:focus-within .gallery-search-icon {
  color: var(--color-primary);
}

.gallery-search-input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-deep-blue);
  padding: 0.5rem 0;
}

.gallery-search-input::placeholder {
  color: #94A3B8;
  font-size: 0.88rem;
}

.gallery-search-clear {
  background: #E2E8F0;
  color: #475569;
  border: none;
  border-radius: 50%;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  margin-right: 0.35rem;
  transition: all 0.2s ease;
}

.gallery-search-clear:hover {
  background: #CBD5E1;
  color: #0F172A;
}

.gallery-search-meta {
  text-align: center;
  font-size: 0.825rem;
  color: var(--color-text-secondary);
  margin-top: 0.5rem;
  min-height: 1.2rem;
  font-weight: 500;
}

.gallery-no-results {
  text-align: center;
  padding: 3.5rem 1.5rem;
  background: #F8FAFC;
  border-radius: var(--radius-lg);
  border: 1.5px dashed var(--color-border);
  margin: 1.5rem 0;
}

.gallery-no-results svg {
  color: #94A3B8;
  margin-bottom: 1rem;
}

.gallery-no-results h4 {
  font-size: 1.25rem;
  color: var(--color-deep-blue);
  margin-bottom: 0.5rem;
}

.gallery-no-results p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto 1.5rem auto;
}

.gallery-no-results .no-results-query {
  font-weight: 700;
  color: var(--color-primary);
}

.btn-clear-search {
  padding: 0.55rem 1.5rem;
  font-size: 0.85rem;
  cursor: pointer;
}

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

/* 7. Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background-color: rgba(4, 27, 59, 0.94);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  padding: 1.5rem;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-dialog {
  position: relative;
  width: 92vw;
  max-width: 920px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: auto;
}

.lightbox-img-wrap {
  position: relative;
  width: 100%;
  min-height: 380px;
  max-height: 72vh;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.lightbox-img {
  width: auto;
  height: auto;
  min-width: 340px;
  min-height: 340px;
  max-width: 100%;
  max-height: 68vh;
  object-fit: contain;
  transition: transform var(--transition-fast);
  cursor: zoom-in;
  border-radius: var(--radius-xs);
}

.lightbox-img.zoomed {
  transform: scale(1.6);
  cursor: zoom-out;
}

.lightbox-info {
  margin-top: 1.25rem;
  text-align: center;
  color: var(--color-white);
}

.lightbox-caption {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: #FFFFFF;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.lightbox-counter {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  background: rgba(255, 255, 255, 0.12);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-pill);
  display: inline-block;
}

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: all var(--transition-fast);
}

.lightbox-close:hover {
  background: #EF4444;
  border-color: #EF4444;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-nav:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.lightbox-prev {
  left: -64px;
}

.lightbox-next {
  right: -64px;
}

/* 8. Text Content Modal (Principal Message, Event Details) */
.content-modal {
  position: fixed;
  inset: 0;
  z-index: 2400;
  background-color: rgba(6, 43, 92, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  padding: 1.5rem;
}

.content-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  position: relative;
  padding: 2.5rem;
  transform: translateY(20px);
  transition: transform var(--transition-base);
}

.content-modal.active .modal-card {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
}

.modal-close-btn:hover {
  color: var(--color-deep-blue);
}

/* 9. Subpage Banner & Breadcrumbs */
.page-banner {
  background: linear-gradient(135deg, var(--color-deep-blue) 0%, #0c3e7d 100%);
  color: var(--color-white);
  padding: 4.5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.page-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.page-banner h1 {
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.75);
}

.breadcrumbs a:hover {
  color: var(--color-accent-gold);
}

.breadcrumbs .divider {
  color: rgba(255, 255, 255, 0.4);
}

.breadcrumbs .current {
  color: var(--color-white);
  font-weight: 600;
}

/* 10. Reusable Responsive Grid Utilities */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.grid-stage-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem;
  align-items: center;
}

.grid-profile-card {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 3rem;
  align-items: center;
}

.table-responsive-wrapper {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* 11. Scrolling Notice Ticker Bar */
.notice-ticker-bar {
  background: var(--color-deep-blue);
  color: var(--color-white);
  display: flex;
  align-items: center;
  overflow: hidden;
  height: 44px;
  font-size: 0.875rem;
  border-bottom: 2px solid var(--color-accent-gold);
  z-index: 100;
}

.notice-ticker-label {
  background: var(--color-accent-gold);
  color: var(--color-deep-blue);
  font-weight: 800;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 1.25rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.notice-ticker-track-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
  white-space: nowrap;
}

.notice-ticker-track {
  display: inline-block;
  padding-left: 100%;
  animation: noticeTickerScroll 30s linear infinite;
}

.notice-ticker-track:hover {
  animation-play-state: paused;
}

@keyframes noticeTickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

.notice-ticker-item {
  color: rgba(255, 255, 255, 0.95);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast);
}

.notice-ticker-item:hover {
  color: var(--color-accent-gold);
  text-decoration: underline;
}

.notice-ticker-badge {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  line-height: 1.2;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.notice-ticker-item:hover .notice-ticker-badge {
  transform: scale(1.04);
  filter: brightness(1.1);
}

/* Colorized Heading Background Boxes for Latest Notices */
.notice-ticker-badge.badge-cat-alert,
.badge-cat-alert {
  background: #DC2626 !important; /* Red */
  color: #FFFFFF !important;
  border: 1px solid #B91C1C !important;
  font-weight: 800 !important;
}

.notice-ticker-badge.badge-cat-feepayment,
.badge-cat-feepayment {
  background: #EAB308 !important; /* Yellow */
  color: #FFFFFF !important;
  border: 1px solid #CA8A04 !important;
  font-weight: 800 !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45) !important;
}

.notice-ticker-badge.badge-cat-notice,
.badge-cat-notice {
  background: #4F46E5 !important; /* Indigo Blue */
  color: #FFFFFF !important;
  border: 1px solid #4338CA !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-circular,
.badge-cat-circular {
  background: #7C3AED !important; /* Purple */
  color: #FFFFFF !important;
  border: 1px solid #6D28D9 !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-events,
.badge-cat-events {
  background: #DB2777 !important; /* Pink / Rose */
  color: #FFFFFF !important;
  border: 1px solid #BE185D !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-general,
.badge-cat-general {
  background: #2563EB !important; /* Royal Blue */
  color: #FFFFFF !important;
  border: 1px solid #1D4ED8 !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-admissions,
.badge-cat-admissions {
  background: #059669 !important; /* Emerald Green */
  color: #FFFFFF !important;
  border: 1px solid #047857 !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-academics,
.badge-cat-academics {
  background: #0284C7 !important; /* Sky Blue */
  color: #FFFFFF !important;
  border: 1px solid #0369A1 !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-examinations,
.badge-cat-examinations {
  background: #EA580C !important; /* Orange */
  color: #FFFFFF !important;
  border: 1px solid #C2410C !important;
  font-weight: 700 !important;
}

.notice-ticker-badge.badge-cat-achievements,
.badge-cat-achievements {
  background: #0D9488 !important; /* Teal */
  color: #FFFFFF !important;
  border: 1px solid #0F766E !important;
  font-weight: 700 !important;
}

.notice-ticker-sep {
  color: var(--color-accent-gold);
  margin: 0 0.75rem;
}

/* 12. Entrance Announcement Popup Modal (Pure Image Only) */
.site-entrance-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(6, 26, 56, 0.85);
  backdrop-filter: blur(6px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.site-entrance-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.site-entrance-popup-card.pure-image {
  background: transparent;
  border-radius: 12px;
  max-width: 90vw;
  max-height: 90vh;
  width: auto;
  position: relative;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.92);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.site-entrance-popup-overlay.active .site-entrance-popup-card.pure-image {
  transform: scale(1);
}

.site-entrance-popup-close {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #EF4444;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: background 0.2s, transform 0.2s;
}

.site-entrance-popup-close:hover {
  background: #DC2626;
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .site-entrance-popup-overlay {
    padding: 10px !important;
  }
  .site-entrance-popup-card.pure-image {
    max-width: 94vw !important;
    max-height: 82vh !important;
  }
  .site-entrance-popup-img-wrap img {
    max-width: 94vw !important;
    max-height: 75vh !important;
  }
  .site-entrance-popup-close {
    top: 8px !important;
    right: 8px !important;
    width: 44px !important;
    height: 44px !important;
    font-size: 1.75rem !important;
    z-index: 100000 !important;
    touch-action: manipulation;
  }
}

.site-entrance-popup-img-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  overflow: hidden;
  background: #FFFFFF;
}

.site-entrance-popup-img-wrap img {
  max-width: 90vw;
  max-height: 85vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 10px;
}

/* Contact Map Replacement Component */
.contact-map-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.contact-map-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--color-border);
  background: #FFFFFF;
}

.contact-map-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-map-title {
  margin: 0 0 0.35rem 0;
  color: var(--color-deep-blue);
  font-size: 1.25rem;
  font-weight: 800;
}

.contact-map-subtitle {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.45;
}

.contact-map-frame-wrap {
  position: relative;
  width: 100%;
  min-height: 400px;
  background: #E2E8F0;
}

.contact-map-frame-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: 0;
  display: block;
}

.contact-map-meta {
  padding: 1.25rem 1.75rem;
  background: var(--color-ultra-light-blue);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.contact-map-meta-address {
  font-size: 0.875rem;
  color: var(--color-deep-blue);
  line-height: 1.5;
}

.contact-map-meta-address strong {
  font-weight: 700;
  display: inline-block;
  margin-bottom: 2px;
}

.contact-map-meta-address span {
  color: var(--color-text-secondary);
}

.contact-map-ext-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: underline;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.contact-map-ext-link:hover {
  color: var(--color-deep-blue);
}