/* ==============================================
   INTERIOR PAGE BASE
   Overrides homepage-specific styles that don't
   apply to content pages.
============================================== */
html:has(body.interior),
body.interior {
  overflow-y: auto;  /* homepage locks scroll; content pages need it */
  overflow-x: hidden;
  cursor: auto;      /* restore default cursor on interior pages */
  min-height: 100%;
  height: auto;
}

/* ==============================================
   WORK PAGE LAYOUT
   Padded content area, pushed below the fixed nav.
============================================== */
#work-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 8rem 2rem 6rem; /* top clears the fixed nav */
}

/* ==============================================
   PAGE TITLE
============================================== */
.page-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: normal;
  letter-spacing: 0.02em;
  color: var(--text);
  margin-bottom: 4rem;
}

/* ==============================================
   SECTION
============================================== */
.work-section {
  margin-bottom: 5rem;
}

.section-label {
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: normal;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.section-note {
  color: var(--text-dim);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

/* ==============================================
   FILTER TABS
============================================== */
#filter-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.filter-tab {
  background: none;
  border: 1px solid #333;
  color: var(--text-dim);
  font-family: 'Courier New', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.55rem 1.2rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

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

.filter-tab.is-active {
  color: var(--bg);
  background: var(--accent);
  border-color: var(--accent);
}

/* ==============================================
   VIDEO GRID
   Mobile-first: 1 column → 2 → 3
============================================== */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .video-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==============================================
   VIDEO CARD
============================================== */
.video-card {
  cursor: pointer;
}

.thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #111;
}

.thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: filter 0.25s, transform 0.25s;
  filter: brightness(0.85);
}

.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--text);
  opacity: 0;
  transition: opacity 0.2s;
  text-shadow: 0 0 20px rgba(0,0,0,0.8);
}

.video-card:hover .thumb-wrap img {
  filter: brightness(0.5);
  transform: scale(1.02);
}

.video-card:hover .play-btn {
  opacity: 1;
}

.video-title {
  margin-top: 0.6rem;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  transition: color 0.2s;
}

.video-card:hover .video-title {
  color: var(--text);
}

.video-note {
  display: block;
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-top: 0.2rem;
}

/* ==============================================
   SEE MORE LINK
============================================== */
.see-more {
  display: inline-block;
  margin-top: 1.5rem;
  font-family: 'Courier New', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--text-dim);
  padding-bottom: 0.1rem;
  transition: color 0.2s, border-color 0.2s;
}

.see-more:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ==============================================
   LIGHTBOX
============================================== */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

#lightbox.is-open {
  display: flex;
}

#lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  cursor: pointer;
}

#lightbox-content {
  position: relative;
  z-index: 1;
  width: 90vw;
  max-width: 1000px;
}

#lightbox-video {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

#lightbox-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

#lightbox-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  transition: color 0.2s;
  font-family: 'Courier New', monospace;
}

#lightbox-close:hover {
  color: var(--accent);
}

/* Mobile — push work page below full-width nav */
@media (max-width: 480px) {
  #work-page {
    padding-top: 6rem;
  }
}