/* ════════════════════════════════════════════════════════════════
   CLAUDIE MASIKA — PAGES PROJET v5 — STYLE MOODBOARD
   Photos cadrées cover dans la grille → plein écran via lightbox
════════════════════════════════════════════════════════════════ */

/* ─── HERO ──────────────────────────────────────────────────── */
.project-hero {
  min-height: 80vh;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--nav-h, 5rem) + 5rem) clamp(1.5rem, 4vw, 5rem) 5rem;
  background: var(--black);
}
.project-hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(to bottom, rgba(8,8,7,0.15) 0%, rgba(8,8,7,0.85) 70%, rgba(8,8,7,1) 100%);
}
.project-hero-img {
  position: absolute; inset: 0;
  background: #111110; background-size: cover; background-position: center;
  transform: scale(1.02); transition: transform 10s ease; z-index: -1;
}
.project-hero:hover .project-hero-img { transform: scale(1); }
.project-hero-content { position: relative; z-index: 2; max-width: 900px; }

.project-back {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-body); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(245,242,236,0.4); margin-bottom: 2.5rem;
  transition: color 0.3s, gap 0.3s; text-decoration: none;
}
.project-back svg { transform: rotate(180deg); }
.project-back:hover { color: var(--white); gap: 0.9rem; }

.project-hero-cat {
  font-family: var(--font-body); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.5rem; opacity: 0.85;
}
.project-hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 9rem);
  letter-spacing: 0.01em; color: var(--white); line-height: 0.88;
  margin-bottom: 1.5rem; text-transform: uppercase;
}
.project-hero-title em {
  font-family: var(--font-italic, 'Playfair Display', serif);
  font-style: italic; font-weight: 400; text-transform: none;
  color: transparent; -webkit-text-stroke: 1px rgba(245,242,236,0.4);
  letter-spacing: 0.02em;
}
.project-hero-desc {
  font-family: var(--font-body); font-size: 0.88rem; line-height: 1.9;
  color: rgba(245,242,236,0.45); font-weight: 300; max-width: 540px;
}

/* ─── META BAR ─────────────────────────────────────────────── */
.project-meta-bar {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: #0D0D0C;
}
.project-meta-item {
  padding: 1.5rem 2rem; border-right: 1px solid var(--border);
  transition: background 0.3s;
}
.project-meta-item:last-child { border-right: none; }
.project-meta-item:hover { background: rgba(245,242,236,0.02); }
.project-meta-label {
  font-family: var(--font-body); font-size: 0.55rem; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 0.5rem; opacity: 0.7;
}
.project-meta-value {
  font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.04em;
  color: var(--white); text-transform: uppercase;
}

/* ─── BODY ─────────────────────────────────────────────────── */
.project-body {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 4vw, 5rem);
  background: var(--black); max-width: 1200px; margin: 0 auto;
}
.project-section { margin-bottom: 5rem; }
.project-section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: 0.02em; color: var(--white);
  margin-bottom: 1.5rem; text-transform: uppercase; line-height: 1;
}
.project-section p {
  font-family: var(--font-body); font-size: 0.88rem; line-height: 2;
  color: rgba(245,242,236,0.45); font-weight: 300;
  max-width: 680px; margin-bottom: 1rem;
}

/* ════════════════════════════════════════════════════════════
   GRILLES MOODBOARD — photos cadrées, beau rendu éditorial
   Le clic sur chaque photo ouvre la lightbox (image entière)
════════════════════════════════════════════════════════════ */
.project-images {
  display: grid;
  gap: 3px;
  margin: 3rem 0;
}
.project-images.grid-2 { grid-template-columns: repeat(2, 1fr); }
.project-images.grid-3 { grid-template-columns: repeat(3, 1fr); }

/* Cellule image — aspect-ratio imposé = style moodboard */
.project-img-item {
  position: relative;
  overflow: hidden;
  background: #0e0e0d;
  aspect-ratio: 4/3;          /* ratio par défaut : paysage */
  cursor: zoom-in;
}

/* Variantes de format */
.project-img-item.tall       { aspect-ratio: 3/4; }   /* portrait */
.project-img-item.square     { aspect-ratio: 1/1; }   /* carré */
.project-img-item.wide       { aspect-ratio: 16/9; grid-column: 1 / -1; } /* pleine largeur */
.project-img-item.cinema     { aspect-ratio: 21/9; grid-column: 1 / -1; } /* cinémascope */

/* L'image couvre la cellule = style moodboard recadré */
.project-img-item img {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.5s ease;
  will-change: transform;
}

/* Hover : légère dézoome + éclaircissement subtil */
.project-img-item:hover img {
  transform: scale(1.05);
  filter: brightness(1.06);
}

/* Icône zoom au hover */
.project-img-item::after {
  content: '+';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  width: 44px; height: 44px;
  border: 1px solid rgba(245,242,236,0.6);
  color: rgba(245,242,236,0.9);
  font-size: 1.4rem; font-weight: 300;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  border-radius: 0;
  line-height: 1;
  text-align: center;
  padding-bottom: 2px;
}
/* workaround ::after avec flexbox via position absolute seul */
.project-img-item:hover::after {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Caption au hover */
.project-img-item .img-caption,
.project-img-item .photo-cell-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem 1.2rem 0.9rem;
  background: linear-gradient(transparent, rgba(8,8,7,0.75));
  font-family: var(--font-body);
  font-size: 0.58rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(245,242,236,0.75);
  opacity: 0; transform: translateY(6px);
  transition: opacity 0.35s, transform 0.35s;
  pointer-events: none;
}
.project-img-item:hover .img-caption,
.project-img-item:hover .photo-cell-caption {
  opacity: 1; transform: none;
}

/* ─── ASTÉRISQUE PROJET SCOLAIRE ──────────────────────────── */
.project-school-note {
  display: block;
  font-family: var(--font-body);
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  color: rgba(245,242,236,0.2);
  font-weight: 400;
  padding: 0.7rem clamp(1.5rem, 4vw, 5rem);
  border-bottom: 1px solid rgba(245,242,236,0.04);
  background: transparent;
  text-align: right;
}

/* ─── NEXT PROJECT ─────────────────────────────────────────── */
.project-next {
  display: block; background: #0D0D0C;
  padding: 4rem clamp(1.5rem, 4vw, 5rem);
  text-align: center; border-top: 1px solid var(--border);
  transition: background 0.4s; text-decoration: none;
}
.project-next:hover { background: #111110; }
.project-next-label {
  font-family: var(--font-body); font-size: 0.6rem; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--taupe); margin-bottom: 1rem; font-weight: 400;
}
.project-next-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 7rem);
  letter-spacing: 0.01em; color: var(--white); text-transform: uppercase;
  transition: color 0.3s; line-height: 0.9;
}
.project-next:hover .project-next-title { color: rgba(245,242,236,0.5); }

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .project-meta-bar  { grid-template-columns: repeat(2, 1fr); }
  .project-meta-item:nth-child(2) { border-right: none; }
  .project-images.grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .project-images.grid-2,
  .project-images.grid-3 { grid-template-columns: 1fr; }
  .project-img-item.wide,
  .project-img-item.cinema { grid-column: span 1; aspect-ratio: 4/3; }
}