@CHARSET "UTF-8";

:root {
  color-scheme: dark;
  --bg: #0b0c10;
  --bg-elevated: #16181d;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f2f1ed;
  --text-muted: #9a9ea6;
  --accent: #e8b34c;
  --radius: 16px;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 18px 28px;
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.site-title:hover {
  color: var(--accent);
}

main {
  flex: 1;
  padding: 32px 28px 60px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.gallery-grid,
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}

.gallery-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

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

.gallery-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

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

.gallery-card-count {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.55);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.gallery-card-title {
  padding: 14px 16px;
  font-weight: 600;
  font-size: 0.98rem;
}

.gallery-header {
  margin-bottom: 28px;
}

.back-link {
  display: inline-block;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.back-link:hover {
  color: var(--accent);
}

.gallery-header h1 {
  margin: 0 0 6px;
  font-size: 1.8rem;
}

.photo-count {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.photo-card {
  position: relative;
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-elevated);
  box-shadow: var(--shadow);
  aspect-ratio: 3 / 1;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.photo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-title {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent);
}

.site-footer {
  text-align: center;
  padding: 20px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

@media (max-width: 560px) {
  main {
    padding: 24px 16px 48px;
  }

  .gallery-grid,
  .photo-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 14px;
  }
}