/* ==========================================================================
   VISUAL TRAVEL JOURNAL STYLESHEET
   Photographic and reflective dispatch system
   ========================================================================== */

/* Filter Controls */
.travel-filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2.5rem 0 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

.filter-pill {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill:hover,
.filter-pill.active {
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

/* Travel Grid & Cards */
.travel-journal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2.5rem;
}

.travel-entry-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.travel-entry-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.travel-entry-media {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background-color: var(--bg-subtle);
  cursor: pointer;
}

.travel-entry-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.travel-entry-card:hover .travel-entry-media img {
  transform: scale(1.04);
}

.travel-entry-meta-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: flex;
  gap: 0.5rem;
}

.badge-country {
  background-color: rgba(28, 27, 24, 0.85);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.badge-year {
  background-color: rgba(255, 255, 255, 0.9);
  color: #1c1b18;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}

.travel-entry-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.travel-entry-city {
  font-family: var(--font-serif-headline);
  font-size: 1.65rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.travel-entry-region {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 600;
}

.travel-entry-desc {
  font-family: var(--font-serif-body);
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.travel-entry-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  z-index: 5000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  padding: 2rem;
}

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

.lightbox-content {
  position: relative;
  max-width: 1000px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-image-container {
  max-height: 75vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-image-container img {
  max-height: 75vh;
  max-width: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.lightbox-caption {
  color: #e0ded7;
  font-family: var(--font-serif-body);
  font-size: 1.05rem;
  margin-top: 1rem;
  text-align: center;
  max-width: 700px;
}

.lightbox-close {
  position: absolute;
  top: -3rem;
  right: 0;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 2rem;
  cursor: pointer;
  padding: 0.5rem;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.25);
}

.lightbox-nav.prev { left: -4rem; }
.lightbox-nav.next { right: -4rem; }

@media (max-width: 768px) {
  .travel-journal-grid {
    grid-template-columns: 1fr;
  }
  .lightbox-nav.prev { left: 0.5rem; }
  .lightbox-nav.next { right: 0.5rem; }
}