/* =========================================================
   Work Page — Giorgi Samukashvili Portfolio
   ========================================================= */

.work-hero {
  padding-top: calc(var(--nav-height) + var(--space-16));
  padding-bottom: var(--space-16);
  border-bottom: 1px solid var(--border-subtle);
}

.work-hero__title {
  margin-bottom: var(--space-4);
}

.work-hero__desc {
  font-size: var(--size-lg);
  color: var(--text-secondary);
  max-width: 55ch;
}

/* --- Filter Tabs --- */
.gallery-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-8);
  flex-wrap: wrap;
}

.filter-tabs {
  display: flex;
  gap: var(--space-1);
  background: var(--bg-raised);
  padding: var(--space-1);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.filter-tab {
  padding: var(--space-2) var(--space-5);
  border-radius: calc(var(--radius-md) - 2px);
  font-family: var(--font-heading);
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast), background var(--transition-fast);
  letter-spacing: var(--tracking-base);
}

.filter-tab:hover {
  color: var(--text-secondary);
}

.filter-tab.active {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.gallery-count {
  font-family: var(--font-heading);
  font-size: var(--size-sm);
  color: var(--text-muted);
}

/* --- Gallery Grid --- */
.gallery {
  padding-bottom: var(--space-16);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-5);
}

/* Hidden state for filtered items */
.gallery-card[data-hidden="true"] {
  display: none;
}

.gallery-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-raised);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.gallery-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.gallery-card__thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-card);
  overflow: hidden;
}

.gallery-card__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.gallery-card:hover .gallery-card__img {
  transform: scale(1.04);
}

/* Placeholder thumb for missing images */
.gallery-card__thumb-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  color: var(--border-medium);
}

.gallery-card__thumb-placeholder svg {
  width: 32px;
  height: 32px;
}

.gallery-card__body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.gallery-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.gallery-card__name {
  font-family: var(--font-heading);
  font-size: var(--size-base);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  letter-spacing: var(--tracking-base);
  line-height: var(--leading-snug);
}

.gallery-card__type {
  flex-shrink: 0;
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-family: var(--font-heading);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.gallery-card__link-hint {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--size-xs);
  font-family: var(--font-heading);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.gallery-card:hover .gallery-card__link-hint {
  color: var(--text-secondary);
}

@media (max-width: 640px) {
  .gallery__grid {
    grid-template-columns: 1fr;
  }
}

/* --- External Profiles Bar --- */
.profiles-bar {
  padding-block: var(--space-12);
  border-top: 1px solid var(--border-subtle);
}

.profiles-bar__label {
  font-size: var(--size-xs);
  font-family: var(--font-heading);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}

.profiles-bar__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.profiles-bar__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  text-decoration: none;
  transition: border-color var(--transition-base), color var(--transition-fast), background var(--transition-base);
}

.profiles-bar__link:hover {
  border-color: var(--border-medium);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.profiles-bar__link svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.profiles-bar__link:hover svg {
  opacity: 1;
}