/* Camcast - Project public detail (V5 talent) */

.project-page {
  display: block;
  background: var(--canvas);
  color: var(--text-primary);
}

/* ---------- Hero ---------- */
.project-page__hero {
  position: relative;
  width: 100%;
  min-height: clamp(50vh, 60vh, 70vh);
  padding: var(--space-9) clamp(1rem, 4vw, 2.5rem) var(--space-7);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper);
}

.project-page__hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.project-page__hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.15) brightness(0.85);
}

.project-page__hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    oklch(0.16 0.014 75 / 0.72) 0%,
    oklch(0.16 0.014 75 / 0.45) 45%,
    oklch(0.16 0.014 75 / 0.20) 100%
  );
  pointer-events: none;
}

.project-page__head {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container-landing);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.project-page__breadcrumb {
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: oklch(0.99 0.012 78 / 0.78);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.project-page__breadcrumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease-out);
}
.project-page__breadcrumb a:hover,
.project-page__breadcrumb a:focus-visible { border-color: currentColor; }
.project-page__breadcrumb a:focus-visible { outline: none; }

.project-page__brand {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: oklch(0.99 0.012 78 / 0.85);
}

.project-page__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-1);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
  color: var(--paper);
  margin: 0;
  max-width: 22ch;
}

.project-page__meta {
  margin: var(--space-3) 0 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.5;
  color: oklch(0.99 0.012 78 / 0.85);
  max-width: 60ch;
}

/* ---------- Body ---------- */
.project-page__body {
  max-width: var(--container-landing);
  margin: 0 auto;
  padding: var(--space-8) clamp(1rem, 4vw, 2.5rem) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
}

.project-page__section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-3);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-display);
  color: var(--text-primary);
  margin: 0;
}

/* Video player (controls natifs, no skin) */
.project-page__video {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  background: var(--ink-900);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-2);
}
.project-page__video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  background: var(--ink-900);
}

/* Description */
.project-page__description {
  max-width: 65ch;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.project-page__description p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-loose);
  color: var(--text-primary);
}

/* ---------- Gallery ---------- */
.project-page__gallery {
  column-count: 3;
  column-gap: var(--space-3);
}
@media (max-width: 960px) { .project-page__gallery { column-count: 2; } }
@media (max-width: 560px) { .project-page__gallery { column-count: 1; } }

.project-page__gallery-item {
  position: relative;
  display: block;
  width: 100%;
  margin: 0 0 var(--space-3);
  padding: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  background: var(--paper-2);
  cursor: pointer;
  overflow: hidden;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  transition: transform var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out);
}
.project-page__gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--t-slow) var(--ease-out);
}
.project-page__gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.project-page__gallery-item:hover img {
  transform: scale(1.03);
}
.project-page__gallery-item:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  transform: translateY(-3px);
}

/* ---------- Related projects ---------- */
.project-page__related {
  max-width: var(--container-landing);
  margin: 0 auto;
  padding: var(--space-7) clamp(1rem, 4vw, 2.5rem) var(--space-9);
  border-top: 1px solid var(--hairline);
}

.project-page__related-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.project-page__related-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-display-3);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-display);
  color: var(--text-primary);
  margin: 0;
}

.project-page__related-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--accent-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color var(--t-fast) var(--ease-out);
}
.project-page__related-link:hover { color: var(--accent); }
.project-page__related-link:focus-visible { outline: none; box-shadow: var(--shadow-focus); border-radius: 2px; }

.project-page__related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.project-page__related-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  border-radius: var(--radius-md);
  transition: transform var(--t-fast) var(--ease-out);
}
.project-page__related-card:hover { transform: translateY(-3px); }
.project-page__related-card:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.project-page__related-media {
  aspect-ratio: 16 / 11;
  background: var(--paper-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--t-fast) var(--ease-out);
}
.project-page__related-card:hover .project-page__related-media {
  box-shadow: var(--shadow-md);
}
.project-page__related-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--t-slow) var(--ease-out);
}
.project-page__related-card:hover .project-page__related-media img {
  transform: scale(1.03);
}

.project-page__related-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: 0 var(--space-1);
}
.project-page__related-brand {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink-500);
}
.project-page__related-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.2;
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
  margin: 0;
}

.project-page__related--empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}
.project-page__related-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--ink-900);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 600;
  text-decoration: none;
  transition: background var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);
}
.project-page__related-cta:hover {
  background: var(--ink-900);
  color: var(--paper);
}
.project-page__related-cta:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

/* ---------- Lightbox (preserved for /js/pages/project-detail.js) ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: oklch(0.10 0.012 50 / 0.94);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-normal) var(--ease-out);
}
.lightbox[data-open="true"] { opacity: 1; pointer-events: auto; }

.lightbox__image {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: absolute;
  width: 44px;
  height: 44px;
  padding: 0;
  background: oklch(0.99 0.012 78 / 0.12);
  border: 1px solid oklch(0.99 0.012 78 / 0.25);
  color: var(--paper);
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-fast) var(--ease-out);
  z-index: 1;
}
.lightbox__close svg,
.lightbox__prev svg,
.lightbox__next svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  max-width: none;
}
.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover { background: oklch(0.99 0.012 78 / 0.22); }
.lightbox__close:focus-visible,
.lightbox__prev:focus-visible,
.lightbox__next:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.lightbox__close { top: var(--space-6); right: var(--space-6); }
.lightbox__prev  { left: var(--space-6); top: 50%; transform: translateY(-50%); }
.lightbox__next  { right: var(--space-6); top: 50%; transform: translateY(-50%); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .project-page__related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .project-page__hero {
    min-height: clamp(46vh, 56vh, 64vh);
    padding: var(--space-7) clamp(1rem, 4vw, 1.5rem) var(--space-6);
  }
  .project-page__title { max-width: 16ch; }
  .project-page__body { padding: var(--space-7) clamp(1rem, 4vw, 1.5rem); gap: var(--space-6); }
  .project-page__gallery { column-count: 1; }
  .project-page__related { padding: var(--space-6) clamp(1rem, 4vw, 1.5rem) var(--space-8); }
  .project-page__related-grid { grid-template-columns: 1fr; gap: var(--space-4); }
}

@media (prefers-reduced-motion: reduce) {
  .project-page__gallery-item,
  .project-page__gallery-item img,
  .project-page__related-card,
  .project-page__related-media,
  .project-page__related-media img,
  .lightbox {
    transition: none;
  }
  .project-page__gallery-item:hover,
  .project-page__related-card:hover {
    transform: none;
  }
  .project-page__gallery-item:hover img,
  .project-page__related-card:hover .project-page__related-media img {
    transform: none;
  }
}