@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=DM+Sans:wght@300;400;500&display=swap');

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #f7f6f3;
  --text: #2c2c2c;
  --text-light: #8a8a8a;
  --accent: #3d3d3d;
  --border: #e2e0dc;
  --overlay-bg: rgba(0, 0, 0, 0.92);
  --card-bg: #ffffff;
}

body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ——— Header / Navigation ——— */

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
}

.site-name span {
  font-weight: 400;
  font-style: italic;
  color: var(--text-light);
}

nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

nav a {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-light);
  transition: color 0.2s ease;
  padding-bottom: 2px;
}

nav a:hover,
nav a.active {
  color: var(--text);
  border-bottom: 1.5px solid var(--text);
}

/* ——— Controls ——— */

.controls {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sort-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.sort-label {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sort-btn {
  background: none;
  border: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--text-light);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.sort-btn:hover {
  color: var(--text);
}

.sort-btn.active {
  color: var(--text);
  font-weight: 500;
  background: var(--card-bg);
}

.back-btn {
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  transition: opacity 0.2s;
}

.back-btn:hover {
  opacity: 0.6;
}

.album-page-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
}

.photo-count {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ——— Albums Grid ——— */

.albums {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.album-card {
  text-decoration: none;
  color: var(--text);
  display: block;
  transition: transform 0.2s ease;
}

.album-card:hover {
  transform: translateY(-2px);
}

.album-cover {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 4px;
  background: var(--border);
}

.album-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.album-card:hover .album-cover img {
  transform: scale(1.03);
  opacity: 0.9;
}

.album-info {
  padding: 0.6rem 0.15rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.album-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.album-count {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ——— Photo Grid ——— */

.gallery {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.gallery-item {
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--border);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.gallery-item:hover img,
.gallery-item:hover video {
  transform: scale(1.03);
  opacity: 0.85;
}

.gallery-item .video-indicator {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 24px;
  height: 24px;
  background: rgba(0,0,0,0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item .video-indicator::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 9px;
  border-color: transparent transparent transparent #fff;
  margin-left: 2px;
}

/* ——— Lightbox ——— */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--overlay-bg);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 2rem;
}

.lightbox.open {
  display: flex;
}

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
}

.lightbox-close:hover {
  opacity: 1;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
}

.lightbox-content video {
  max-width: 90vw;
  max-height: 80vh;
}

.lightbox-info {
  color: #ccc;
  font-size: 0.8rem;
  margin-top: 1rem;
  text-align: center;
  font-weight: 300;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s;
  padding: 1rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
}

.lightbox-nav:hover {
  opacity: 1;
}

.lightbox-prev { left: 0.5rem; }
.lightbox-next { right: 0.5rem; }

/* ——— Empty State ——— */

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-light);
  font-size: 0.9rem;
}

/* ——— Footer ——— */

footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.7rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
}

/* ——— Responsive ——— */

@media (max-width: 768px) {
  .albums {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    padding: 0.75rem 0.75rem 2rem;
  }

  .gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 3px;
    padding: 0.75rem 0.75rem 2rem;
  }

  .header-inner {
    padding: 1rem;
  }

  .site-name {
    font-size: 1.25rem;
  }

  nav {
    gap: 1.25rem;
  }

  .controls {
    padding: 1rem 0.75rem 0.25rem;
  }

  .lightbox-nav {
    font-size: 1.5rem;
  }

  .album-title {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  nav a {
    font-size: 0.75rem;
  }

  .album-info {
    padding: 0.4rem 0.1rem;
  }
}