:root {
  --bg: #0b0b0c;
  --fg: #f2f2f0;
  --muted: #9a9a9a;
  --border: #232323;
  --max-width: 1100px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

h1, h2, .logo {
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(11, 11, 12, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.logo {
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
}

.nav {
  display: flex;
  gap: 28px;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a:hover,
.nav a.active {
  color: var(--fg);
}

.highlights-section {
  padding: 56px 24px 24px;
}

.highlights-section h2 {
  font-size: 1.4rem;
  margin: 0 0 20px;
}

.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
}

.carousel-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.carousel-slide {
  flex: 0 0 auto;
  width: min(345px, 55vw);
  scroll-snap-align: start;
}

.carousel-btn {
  flex: 0 0 auto;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
}

.carousel-btn:hover {
  background: var(--border);
}

.gallery-intro {
  padding: 56px 24px 24px;
}

.gallery-intro h1 {
  font-size: 2rem;
  margin: 0 0 8px;
}

.gallery-intro p {
  color: var(--muted);
  margin: 0;
}

.event-filter {
  position: relative;
  margin-top: 20px;
}

.event-filter-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg);
  font: inherit;
  font-size: 0.9rem;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
}

.event-filter-btn:hover {
  background: var(--border);
}

.event-filter-caret {
  font-size: 0.7rem;
  margin-left: 4px;
}

.event-filter-panel[hidden] {
  display: none;
}

.event-filter-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 20;
  min-width: 200px;
  max-height: 320px;
  overflow-y: auto;
  background: #141416;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.event-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 5px;
  font-size: 0.9rem;
  cursor: pointer;
}

.event-option:hover {
  background: var(--border);
}

.event-option input {
  accent-color: var(--fg);
  cursor: pointer;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
  padding: 24px 24px 80px;
}

.gallery-empty {
  color: var(--muted);
}

.post {
  margin: 0;
}

.post-link {
  display: block;
  text-decoration: none;
}

.post img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  background: #1a1a1a;
  transition: opacity 0.15s ease;
}

.post-link:hover img {
  opacity: 0.85;
}

.post-event {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 8px;
}

.post figcaption {
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--muted);
}

.post .post-date {
  display: block;
  font-size: 0.78rem;
  color: #666;
  margin-top: 4px;
}

.about {
  padding: 56px 24px 80px;
  max-width: 640px;
}

.about h1 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.about h2 {
  font-size: 1.2rem;
  margin-top: 40px;
}

.photo-page {
  padding: 40px 24px 80px;
  max-width: 900px;
}

.back-link {
  display: inline-block;
  text-decoration: none;
  color: var(--muted);
  margin-bottom: 28px;
  font-size: 0.95rem;
}

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

.photo-full {
  display: block;
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 4px;
  background: #1a1a1a;
}

.photo-event {
  display: inline-block;
  margin-top: 20px;
  margin-bottom: 0;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 10px;
}

.photo-caption {
  margin-top: 12px;
  font-size: 1.1rem;
}

.photo-date {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  color: var(--muted);
  font-size: 0.85rem;
}