/* =============================================
   På Millimetern – portfolio-page.css
   ============================================= */

.nav-active { color: var(--clr-ink) !important; font-weight: 500 !important; }

/* Hero */
.portfolio-hero {
  padding: calc(72px + var(--space-xl)) var(--space-md) var(--space-lg);
  background: var(--clr-bg-dark);
}
.portfolio-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.portfolio-hero .section-label { color: var(--clr-accent-lt); }
.portfolio-hero h1 {
  color: var(--clr-white);
  font-size: clamp(3rem, 6vw, 5rem);
  margin: 0.5rem 0 1.25rem;
}
.portfolio-hero h1 em { color: var(--clr-accent-lt); }
.portfolio-hero p {
  color: rgba(253,250,245,0.6);
  font-size: 1.05rem;
  max-width: 50ch;
}

/* Filter */
.portfolio-filter-seksjon {
  border-bottom: 1px solid var(--clr-line);
  background: var(--clr-white);
  position: sticky;
  top: 72px;
  z-index: 10;
}
.portfolio-filter-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1rem var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.filter-knapper { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1.5px solid var(--clr-line);
  border-radius: 100px;
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--clr-ink-mid);
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover { border-color: var(--clr-accent-lt); color: var(--clr-ink); }
.filter-btn.active {
  background: var(--clr-ink);
  border-color: var(--clr-ink);
  color: var(--clr-white);
}

.antall-visning {
  font-size: 0.8rem;
  color: var(--clr-ink-light);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

/* Galleri */
.portfolio-galleri-seksjon {
  padding: var(--space-lg) var(--space-md);
  max-width: var(--max-w);
  margin: 0 auto;
}

.portfolio-galleri {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portfolio-spinner {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--clr-ink-light);
  padding: var(--space-lg) 0;
  font-size: 0.9rem;
}

/* Galleri-kort */
.pgalleri-kort {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--clr-line);
  animation: fadeUp 0.5s ease both;
}
.pgalleri-kort.stor   { grid-row: span 2; }
.pgalleri-kort.bred   { grid-column: span 2; }

.pgalleri-kort img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}
.pgalleri-kort:hover img { transform: scale(1.05); }

/* Selvhostet video i gallerikort */
.pgalleri-video {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  display: block;
}

/* Selvhostet video i lightbox */
.lightbox-video-self {
  width: 100%;
  max-height: 70vh;
  display: block;
  border-radius: 4px;
  background: #000;
}
.pgalleri-video-ikon {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  pointer-events: none;
  opacity: 0.9;
}

/* YouTube iframe i lightbox */
.lightbox-yt-iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 68vh;
  border: none;
  display: block;
  border-radius: 4px;
  background: #000;
}

/* YouTube-thumbnail i slideshow-thumbs */
.slideshow-thumb.yt-thumb {
  position: relative;
}
.slideshow-thumb .thumb-play-ikon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.pgalleri-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,25,21,0.85) 0%, rgba(28,25,21,0) 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 1;  /* alltid synlig */
}

.pgalleri-kat {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent-lt);
  margin-bottom: 0.4rem;
}
.pgalleri-tittel {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--clr-white);
  line-height: 1.2;
}

/* Demo-placeholder */
.pgalleri-placeholder {
  width: 100%;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: rgba(92,84,73,0.5);
  font-size: 0.85rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}
.lightbox-bakgrunn {
  position: fixed;
  inset: 0;
  background: rgba(28,25,21,0.92);
  z-index: 999;
  backdrop-filter: blur(4px);
}
.lightbox-innhold {
  position: relative;
  z-index: 1001;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 0;
  max-width: 1000px;
  width: 100%;
  max-height: 85vh;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  animation: fadeUp 0.3s ease;
}
.lightbox-bilde-wrapper { overflow: hidden; }
.lightbox-bilde-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lightbox-info {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  background: var(--clr-bg);
}
.lightbox-kategori {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.75rem;
  display: block;
}
.lightbox-info h3 { font-size: 1.8rem; margin-bottom: 1rem; }
.lightbox-info p  { font-size: 0.9rem; color: var(--clr-ink-mid); line-height: 1.75; }

.lightbox-lukk {
  position: fixed;
  top: 1.5rem; right: 1.5rem;
  z-index: 1002;
  background: rgba(28,25,21,0.6);
  color: white;
  border: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.lightbox-lukk:hover { background: var(--clr-accent); }

.lightbox-forrige, .lightbox-neste {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  z-index: 1002;
  background: rgba(28,25,21,0.5);
  color: white;
  border: none;
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.lightbox-forrige { left: 1.5rem; }
.lightbox-neste   { right: 1.5rem; }
.lightbox-forrige:hover, .lightbox-neste:hover { background: var(--clr-accent); }

/* CTA band override for portfolio */
.cta-band em { color: var(--clr-white); opacity: 0.85; }

@media (max-width: 900px) {
  .portfolio-galleri { grid-template-columns: repeat(2, 1fr); }
  .pgalleri-kort.stor, .pgalleri-kort.bred { grid-column: auto; grid-row: auto; }
  .lightbox-innhold { grid-template-columns: 1fr; max-height: 90vh; overflow-y: auto; }
}
@media (max-width: 600px) {
  .portfolio-galleri { grid-template-columns: 1fr; }
  .pgalleri-overlay { opacity: 1; }
}

/* ── Slideshow i lightbox ── */
.slideshow {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 300px;
  background: #111;
  overflow: hidden;
}
.slideshow img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s ease;
}

/* Kontrollboks nede til høyre: teller + piler samlet */
.slideshow-teller {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  background: rgba(28,25,21,0.65);
  color: #fff;
  font-size: 0.75rem;
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  pointer-events: none;
  backdrop-filter: blur(4px);
  z-index: 10;
}

/* Thumbnails */
.slideshow-thumbnails {
  display: flex;
  gap: 6px;
  padding: 8px 10px;
  background: #1a1714;
  overflow-x: auto;
  scrollbar-width: none;
}
.slideshow-thumbnails::-webkit-scrollbar { display: none; }

.slideshow-thumb {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border: 2px solid transparent;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: #333;
  opacity: 0.55;
  transition: opacity 0.2s, border-color 0.2s;
}
.slideshow-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.slideshow-thumb.aktiv,
.slideshow-thumb:hover {
  opacity: 1;
  border-color: var(--clr-accent-lt);
}


/* ── Piler nede til høyre i slideshow ── */
.slide-forrige, .slide-neste {
  position: absolute;
  bottom: 0.65rem;
  z-index: 11;
  background: rgba(28,25,21,0.55);
  color: #fff;
  border: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), opacity var(--transition);
  opacity: 0;
  backdrop-filter: blur(4px);
}
.slideshow:hover .slide-forrige,
.slideshow:hover .slide-neste { opacity: 1; }
/* Plasser til venstre for telleren (teller er ~60px bred, + 0.85rem margin) */
.slide-neste   { right: 5.5rem; }
.slide-forrige { right: 8rem; }
.slide-forrige:hover, .slide-neste:hover { background: var(--clr-accent); }

/* Skjul piler og thumbnails når kun 1 bilde */
.slideshow.ett-bilde .slide-forrige,
.slideshow.ett-bilde .slide-neste { display: none; }