/* Unsplash stats section (homepage). Theme-aware via the site's design tokens
   with safe fallbacks; single-hue green accent echoing Unsplash's own charts.
   Numbers/labels stay on ink tokens — colour only carries the trend line. */
.unsplash-stats {
  --uns-accent: #14b981;
  --uns-fill-top: rgba(20, 185, 129, 0.16);
  --uns-fill-bottom: rgba(20, 185, 129, 0);
  --uns-card-bg: var(--bg-secondary, #ffffff);
  --uns-card-wide-bg: #ffffff;
  --uns-border: var(--border-primary, rgba(0, 0, 0, 0.1));
  --uns-ink: var(--text-primary, #0d0d0d);
  --uns-muted: var(--text-secondary, #6b6b6b);
  margin: 2.5rem 0 1rem;
}
:root[data-theme="dark"] .unsplash-stats,
html.dark .unsplash-stats {
  --uns-fill-top: rgba(20, 185, 129, 0.22);
  --uns-card-wide-bg: var(--bg-secondary, #161616);
}

.unsplash-stats__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 1.25rem;
}
.unsplash-stats__title { margin: 0; }
.unsplash-stats__sub {
  color: var(--uns-muted);
  margin: 0.25rem 0 0;
  font-size: 0.95rem;
}
.unsplash-stats__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--uns-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--uns-border);
  white-space: nowrap;
}

.unsplash-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
@media (max-width: 720px) {
  .unsplash-stats__grid { grid-template-columns: 1fr; }
}

.uns-card {
  background: var(--uns-card-wide-bg);
  border: 1px solid var(--uns-border);
  border-radius: 14px;
  padding: 1.1rem 1.2rem 0.5rem;
  overflow: hidden;
  transition: background 0.2s ease;
}
.uns-card:hover { background: var(--uns-card-bg); }
.uns-card--wide { grid-column: 1 / -1; padding-bottom: 1.2rem; }

.uns-card__label {
  font-size: 0.875rem;
  font-weight: var(--font-weight-regular, 400);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--uns-muted);
}
.uns-card__number {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 500;
  line-height: 1.1;
  color: var(--uns-ink);
  margin: 0.2rem 0 0.1rem;
  font-variant-numeric: tabular-nums;
}
.uns-card__rank { font-size: 0.85rem; color: var(--uns-muted); margin-bottom: 0.4rem; }

/* Area chart */
.uns-chart { position: relative; width: 100%; }
.uns-chart svg { display: block; width: 100%; height: 100px; overflow: visible; }
.uns-chart__line { fill: none; stroke: var(--uns-accent); stroke-width: 2; }
.uns-chart__area { stroke: none; }
.uns-chart__dot { fill: var(--uns-accent); stroke: var(--uns-card-bg); stroke-width: 2; opacity: 0; }
.uns-chart__crosshair { stroke: var(--uns-border); stroke-width: 1; opacity: 0; }
.uns-tooltip {
  position: absolute;
  transform: translate(-50%, -120%);
  background: var(--uns-ink);
  color: var(--uns-card-bg);
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 0.75rem;
  line-height: 1.35;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s ease;
  z-index: 2;
}
.uns-tooltip__date { color: color-mix(in srgb, var(--uns-card-bg) 60%, transparent); }

/* Where-used chips */
.uns-where__stack { display: flex; flex-direction: column; gap: 2.25rem; }
.uns-where__col { min-width: 160px; }
.uns-where__label {
  font-size: 0.875rem; font-weight: var(--font-weight-regular, 400); color: var(--uns-muted);
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.5rem;
}
.uns-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.uns-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--uns-ink);
  background: color-mix(in srgb, var(--uns-ink) 5%, var(--uns-card-bg));
  border: 1px solid var(--uns-border);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
}
.uns-chip__logo {
  width: 16px; height: 16px; border-radius: 4px; object-fit: contain;
  flex: 0 0 auto; margin-bottom: 0 !important;
}

/* Top photos: full-width hero, then bars (left) + where-used (right) */
.uns-hero { display: block; text-decoration: none; margin-top: 0.8rem; }
.uns-hero--full { width: 100%; }
.uns-hero__img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover;
  border-radius: 12px; border: 1px solid var(--uns-border); background: var(--uns-border);
  margin-bottom: 0 !important;
}
.uns-hero__cap { font-size: 0.95rem; color: var(--uns-muted); margin: 0.5rem 0 0; }

.uns-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 250px);
  gap: 3rem;
  align-items: start;
  margin-top: 1.25rem;
}
@media (max-width: 620px) { .uns-top { grid-template-columns: 1fr; gap: 1.25rem; } }
.uns-hero__cap b { color: var(--uns-ink); font-variant-numeric: tabular-nums; }

.uns-bars { display: flex; flex-direction: column; gap: 0.9rem; margin: 0; padding: 0; list-style: none; }
.uns-bar { display: grid; grid-template-columns: 50px 1fr; align-items: center; gap: 0.75rem; text-decoration: none; }
.uns-bar__thumb { width: 50px; height: 50px; border-radius: 10px; object-fit: cover; background: var(--uns-border); margin-bottom: 0 !important; }
.uns-bar__meter { display: flex; flex-direction: column; gap: 0.4rem; min-width: 0; }
.uns-bar__val { font-size: 0.9rem; color: var(--uns-ink); font-variant-numeric: tabular-nums; text-align: right; }
.uns-bar__track { position: relative; height: 8px; border-radius: 999px; background: color-mix(in srgb, var(--uns-ink) 7%, transparent); overflow: hidden; }
.uns-bar__fill { position: absolute; inset: 0 auto 0 0; border-radius: 999px; background: var(--uns-accent); width: 0; transition: width 0.6s cubic-bezier(0.23, 1, 0.32, 1); }
.uns-bar:hover .uns-bar__thumb { outline: 2px solid var(--uns-accent); outline-offset: 1px; }

.unsplash-stats__foot { font-size: 0.75rem; color: var(--uns-muted); margin: 0.9rem 0 0; }

@media (prefers-reduced-motion: reduce) {
  .uns-bar__fill { transition: none; }
  .uns-tooltip { transition: none; }
}