:root { color-scheme: dark; }
* { margin:0; padding:0; box-sizing: border-box; }
html, body { background:#000; color:#ddd;
             font-family: ui-monospace, "SF Mono", monospace;
             min-height: 100%; }

header {
  position: sticky; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px; z-index: 10;
  font-size: 11px; letter-spacing: 4px; color: #555;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #131313;
}
.back {
  color: #888; text-decoration: none; font-size: 18px; line-height: 1;
  padding: 6px 12px; border: 1px solid #1a1a1a;
  background: rgba(0,0,0,0.6);
  transition: color .25s, border-color .25s;
}
.back:hover { color: #fff; border-color: #888; }
.view-toggle a, .view-toggle span {
  font-size: 11px; letter-spacing: 4px;
  color: #555; text-decoration: none;
  padding: 0 10px; transition: color .25s;
}
.view-toggle .active { color: #fff; }
.view-toggle a:hover { color: #aaa; }
.view-toggle .sep { color: #222; padding: 0; }

/* filtres */
.filters {
  position: sticky; top: 49px; z-index: 9;
  padding: 16px 20px 12px;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #131313;
}
.filter-row {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 8px;
}
.filter-row button {
  background: transparent;
  border: 1px solid #1a1a1a;
  color: #777; font-family: inherit;
  font-size: 10px; letter-spacing: 3px;
  padding: 5px 12px; cursor: pointer;
  text-transform: lowercase;
  transition: color .2s, border-color .2s, background .2s;
}
.filter-row button:hover { color: #ddd; border-color: #333; }
.filter-row button.active {
  color: #f4f1e8; border-color: #444; background: #0a0a0a;
}
.filter-row[data-dim="family"] button.active[data-value="solo"]    { color: #d4a778; border-color: #d4a778; }
.filter-row[data-dim="family"] button.active[data-value="duo"]     { color: #6cd4e0; border-color: #6cd4e0; }
.filter-row[data-dim="family"] button.active[data-value="aliases"] { color: #80c878; border-color: #80c878; }

.counter {
  font-size: 10px; color: #444;
  letter-spacing: 3px; padding-top: 4px;
}

/* grille */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  padding: 18px 20px 60px;
}

.thumb {
  position: relative;
  background: #060606;
  border: 1px solid #181818;
  cursor: pointer;
  overflow: hidden;
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.thumb:hover {
  transform: translateY(-3px);
  border-color: var(--family-color);
  box-shadow: 0 12px 32px -10px var(--family-color);
}
.thumb.f0 { --family-color: #d4a778; }
.thumb.f1 { --family-color: #6cd4e0; }
.thumb.f2 { --family-color: #e070c8; }
.thumb.f3 { --family-color: #80c878; }
.thumb.hidden { display: none; }

.thumb-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #050505 center / cover no-repeat;
}
.thumb-img.no-image {
  display: grid; place-items: center;
  color: #2a2a2a; font-size: 32px;
}

.thumb-meta {
  padding: 12px 14px 14px;
  border-top: 1px solid var(--family-color);
}
.thumb-title {
  font-size: 13px; font-weight: 700; color: #f4f1e8;
  line-height: 1.3; margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.thumb-info {
  font-size: 10px; letter-spacing: 2px;
  color: #888; text-transform: lowercase;
  display: flex; gap: 8px; align-items: center;
}
.thumb-info .project-name { color: var(--family-color); }
.thumb-info .type-tag {
  font-size: 9px; letter-spacing: 2px;
  color: #555; padding: 2px 6px;
  border: 1px solid #2a2a2a;
}

/* modal lecteur */
#player { position: fixed; inset: 0; z-index: 100; }
#player.hidden { display: none; }
.player-bg {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
}
.player-box {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: min(980px, 92vw);
  background: #060606;
  border: 1px solid #1a1a1a;
}
.player-frame { width: 100%; aspect-ratio: 16 / 9; background: #000; }
.player-frame iframe { width: 100%; height: 100%; border: 0; }
.player-meta {
  padding: 16px 20px;
  font-size: 12px; color: #aaa;
  border-top: 1px solid #1a1a1a;
  display: flex; justify-content: space-between; align-items: center;
}
.player-meta a {
  color: #f4f1e8; text-decoration: none;
  border-bottom: 1px solid #2a2a2a;
  padding: 2px 0;
  transition: color .2s, border-color .2s;
}
.player-meta a:hover { color: #fff; border-color: #888; }
.close {
  position: absolute; top: -34px; right: 0;
  background: transparent; border: 0;
  color: #888; font-size: 26px; line-height: 1;
  cursor: pointer;
  transition: color .2s;
}
.close:hover { color: #fff; }