/* projects/projects.css */
nav .nav-logo { text-decoration: none; color: var(--fg); }
.nav-links-desktop .nav-active { color: var(--fg) !important; }

.proj-list-main { padding: 140px 48px 96px; max-width: 1400px; margin: 0 auto; }
.proj-list-header { display: flex; align-items: baseline; gap: 24px; margin-bottom: 64px; }
.proj-list-count { margin-left: auto; font-size: 12px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }

.proj-filters {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 32px;
}
.proj-filter {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 14px; background: none;
  border: 1px solid var(--line); color: var(--muted);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.proj-filter:hover { border-color: var(--fg); color: var(--fg); }
.proj-filter.active { background: var(--fg); color: var(--bg); border-color: var(--fg); }

.proj-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }

.proj-card { text-decoration: none; color: var(--fg); display: flex; flex-direction: column; background: var(--tag-bg); transition: background 0.25s; }
.proj-card:hover { background: var(--fg); }
.proj-card:hover .proj-card-name, .proj-card:hover .proj-card-tag { color: var(--bg); }
.proj-card:hover .stack-item { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: rgba(255,255,255,0.6); }

@media (prefers-color-scheme: dark) {
  .proj-card:hover .stack-item { background: rgba(0,0,0,0.06); border-color: rgba(0,0,0,0.15); color: rgba(0,0,0,0.65); }
}
html[data-theme="dark"] .proj-card:hover .stack-item { background: rgba(0,0,0,0.06); border-color: rgba(0,0,0,0.15); color: rgba(0,0,0,0.65); }
html[data-theme="light"] .proj-card:hover .stack-item { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: rgba(255,255,255,0.6); }

/* Lightbox */
.lb-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.93);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
}
.lb-overlay.lb-active { opacity: 1; pointer-events: auto; }
.lb-media {
  max-width: 90vw; max-height: 85vh;
  display: flex; align-items: center; justify-content: center;
}
.lb-img { max-width: 90vw; max-height: 85vh; object-fit: contain; display: block; }
.lb-close {
  position: absolute; top: 20px; right: 24px;
  background: none; border: none; color: #fff;
  font-size: 32px; line-height: 1; cursor: pointer;
  opacity: 0.7; transition: opacity 0.2s; padding: 4px 8px;
}
.lb-close:hover, .lb-close:focus-visible { opacity: 1; outline: 1px solid rgba(255,255,255,0.5); }
.lb-prev, .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: #fff;
  font-size: 56px; line-height: 1; cursor: pointer; padding: 16px;
  opacity: 0.6; transition: opacity 0.2s; user-select: none;
}
.lb-prev { left: 0; }
.lb-next { right: 0; }
.lb-prev:hover, .lb-next:hover,
.lb-prev:focus-visible, .lb-next:focus-visible { opacity: 1; }
.lb-counter {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.5); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
}
@media (max-width: 768px) {
  .lb-prev, .lb-next { font-size: 36px; padding: 10px; }
}

.proj-card-visual { width: 100%; aspect-ratio: 16/9; overflow: hidden; position: relative; background: var(--line); }
.proj-card-img { width: 100%; height: 100%; object-fit: contain; display: block; transition: transform 0.5s ease; }
.proj-card:hover .proj-card-img { transform: scale(1.04); }
.proj-card-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 48px; color: rgba(0,0,0,0.1); }
.proj-card-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.25s; color: #fff; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; }
.proj-card:hover .proj-card-overlay { opacity: 1; }

.proj-card-info { padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.proj-card-tag { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.proj-card-name { font-family: var(--serif); font-size: 20px; letter-spacing: -0.01em; line-height: 1.1; }
.proj-card-stack { display: flex; flex-wrap: wrap; gap: 6px; }

/* Detail */
.proj-detail-main { padding-top: 80px; }
.proj-detail-hero { position: relative; height: 60vh; min-height: 400px; background: var(--tag-bg); overflow: hidden; display: flex; align-items: flex-end; }
.proj-detail-visual { position: absolute; inset: 0; }
.proj-detail-media { width: 100%; height: 100%; object-fit: contain; object-position: center; display: block; }
.proj-detail-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60%; background: linear-gradient(to top, rgba(0,0,0,0.65), transparent); pointer-events: none; }
.proj-detail-hero.no-media::after { display: none; }

.proj-detail-head { position: relative; z-index: 2; padding: 48px; display: flex; flex-direction: column; gap: 12px; }
.proj-back { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.2s; }
.proj-back:hover { color: #fff; }
.proj-detail-hero.no-media .proj-back { color: var(--muted); }
.proj-detail-hero.no-media .proj-back:hover { color: var(--fg); }
.proj-detail-tag { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.6); border: 1px solid rgba(255,255,255,0.3); padding: 4px 12px; border-radius: 100px; width: fit-content; }
.proj-detail-hero.no-media .proj-detail-tag { color: var(--muted); border-color: var(--line); }
.proj-detail-title { font-family: var(--serif); font-size: clamp(32px, 5vw, 64px); letter-spacing: -0.02em; line-height: 1; color: #fff; }
.proj-detail-hero.no-media .proj-detail-title { color: var(--fg); }

.proj-detail-body { display: grid; grid-template-columns: 2fr 1fr; gap: 64px; padding: 64px 48px; max-width: 1200px; margin: 0 auto; }
.proj-detail-desc { font-size: 16px; line-height: 1.8; margin-bottom: 20px; }
.proj-detail-detail { font-size: 14px; line-height: 1.8; color: var(--muted); margin-bottom: 32px; }
.proj-detail-link { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; background: var(--fg); color: var(--bg); padding: 14px 28px; font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; transition: transform 0.2s; }
.proj-detail-link:hover { transform: translateY(-2px); }
.proj-detail-meta { margin-bottom: 32px; }
.proj-detail-meta .meta-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 14px 0;
}
.proj-detail-stack { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.proj-stack-card {
  display: inline-flex; align-items: center;
  padding: 8px 16px;
  border: 1px solid var(--line);
  font-size: 12px; letter-spacing: 0.05em;
  color: var(--fg); background: var(--tag-bg);
}

/* Galerie — desktop flex, mobile carousel */
.proj-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 0 48px 64px;
  max-width: 1200px;
  margin: 0 auto;
}
.proj-gallery-item {
  background: var(--tag-bg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.proj-gallery-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: none;
}
.proj-gallery-item video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Carousel mobile */
@media (max-width: 768px) {
  .proj-gallery {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 10px;
    padding: 0 16px 32px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .proj-gallery::-webkit-scrollbar { display: none; }

  .proj-gallery-item {
    flex-shrink: 0;
    scroll-snap-align: start;
    max-width: 80vw;
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: unset;
  }
  .proj-gallery-item img,
  .proj-gallery-item video {
    width: auto;
    height: 240px;
    max-width: 80vw;
    object-fit: cover;
  }
}

.proj-nav-footer { display: flex; justify-content: space-between; padding: 32px 48px; border-top: 1px solid var(--line); margin: 0 48px 64px; }
.proj-nav-btn { text-decoration: none; color: var(--muted); font-size: 13px; transition: color 0.2s; max-width: 45%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.proj-nav-btn:hover { color: var(--fg); }
.proj-nav-next { text-align: right; }

@media (max-width: 900px) {
  .proj-list-grid { grid-template-columns: 1fr 1fr; }
  .proj-detail-body { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  /* Padding mobile liste */
  .proj-list-main { padding: 100px 16px 64px; }
  .proj-list-grid { grid-template-columns: 1fr; gap: 12px; }
  .proj-card-info { padding: 20px 16px; }

  /* Padding mobile détail */
  .proj-detail-head { padding: 24px; }
  .proj-detail-body { padding: 32px 16px; grid-template-columns: 1fr; gap: 24px; }

  /* Sidebar en colonne unique — évite le débordement */
  .proj-detail-sidebar { padding: 0; }
  .proj-detail-meta .meta-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 0;
  }

  /* Galerie mobile */
  .proj-gallery { padding: 0 16px 48px; grid-template-columns: 1fr; gap: 8px; }

  .proj-nav-footer { margin: 0 16px 48px; padding: 24px 0; }
  .proj-nav-btn { font-size: 12px; }
}