/* Onglet À propos */
.ab { display: grid; gap: 16px; }
.ab-hero { position: relative; border-radius: 18px; overflow: hidden; background: #0f172a; aspect-ratio: 16 / 9; }
.ab-hero img, .ab-hero video { width: 100%; height: 100%; object-fit: cover; display: block; }
.ab-hero-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 28px; text-align: center; background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 92%, #000), color-mix(in srgb, var(--primary) 55%, #8b5cf6)); color: #fff; }
.ab-hero-empty p { margin: 0; max-width: 380px; font-size: 14px; opacity: .9; }
.ab-hero-icon { width: 84px; height: 84px; border-radius: 22px; background: rgba(255,255,255,.18); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 30px; overflow: hidden; }
.ab-hero-icon img { width: 100%; height: 100%; object-fit: cover; }
.ab-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255,255,255,.92); font-size: 24px; line-height: 1; cursor: pointer; box-shadow: 0 2px 10px rgba(0,0,0,.25); }
.ab-nav.prev { left: 12px; } .ab-nav.next { right: 12px; }
.ab-thumbs { display: flex; gap: 8px; overflow-x: auto; padding: 2px; margin-top: -4px; }
.ab-thumb { position: relative; flex: 0 0 84px; height: 56px; border-radius: 10px; overflow: hidden; border: 2px solid transparent; background: #e5e7eb; cursor: pointer; padding: 0; opacity: .75; }
.ab-thumb.active { border-color: var(--primary); opacity: 1; }
.ab-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ab-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #fff; background: #1f2937; font-size: 16px; }
.ab-add { display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--primary); background: var(--background-soft); border: 2px dashed var(--border); opacity: 1; }
.ab-x { position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; border-radius: 50%; border: 0; background: rgba(0,0,0,.65); color: #fff; font-size: 14px; line-height: 1; cursor: pointer; padding: 0; }
.ab-title h2 { margin: 6px 0 10px; font-size: 26px; letter-spacing: -.02em; color: var(--text-title); }
.ab-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ab-chip { padding: 6px 12px; border-radius: 999px; background: var(--background-soft); font-size: 13px; color: var(--text-body); }
.ab-link { cursor: pointer; } .ab-link:hover { text-decoration: underline; }
.ab-card { background: var(--background); border: 1px solid var(--border); border-radius: 18px; padding: 20px 22px; box-shadow: var(--shadow-soft); }
.ab-card h3 { margin: 0 0 12px; font-size: 16px; color: var(--text-title); }
.ab-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.ab-card-head h3 { margin: 0; }
.ab-desc { font-size: 15px; line-height: 1.65; color: var(--text-body); overflow-wrap: anywhere; }
.ab-muted { margin: 0; color: var(--text-faint); font-size: 13.5px; }
.ab-card textarea { width: 100%; box-sizing: border-box; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; font: 400 15px/1.55 var(--font-body, Inter, sans-serif); resize: vertical; }
.ab-card textarea:focus { outline: none; border-color: var(--primary); }
.ab-edit-row { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; gap: 10px; flex-wrap: wrap; }
.ab-count { font-size: 12px; color: var(--text-faint); }
.ab-btn { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--background); font: 600 13px var(--font-body, Inter, sans-serif); color: var(--primary); cursor: pointer; }
.ab-btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.ab-tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ab-tile { border: 1px solid var(--border); background: var(--background); border-radius: 14px; padding: 14px 8px; text-align: center; cursor: pointer; font-family: inherit; transition: border-color .15s, transform .15s; }
.ab-tile:hover { border-color: var(--primary); transform: translateY(-1px); }
.ab-tile b { display: block; font-size: 24px; color: var(--primary); }
.ab-tile span { font-size: 12px; color: var(--text-muted); }
.ab-cats { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.ab-cats span { padding: 5px 11px; border-radius: 999px; background: color-mix(in srgb, var(--primary) 8%, transparent); color: var(--primary); font-size: 12.5px; font-weight: 600; }
.ab-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ab-host { display: flex; gap: 14px; align-items: center; cursor: pointer; }
.ab-host p { margin: 4px 0 0; font-size: 13px; color: var(--text-muted); }
.ab-av { flex: 0 0 52px; width: 52px; height: 52px; border-radius: 50%; background: var(--primary) center / cover; color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.ab-share { display: flex; gap: 8px; }
.ab-share input { flex: 1; min-width: 0; padding: 9px 12px; border: 1px solid var(--border); border-radius: 999px; font-size: 13px; color: var(--text-body); background: var(--background-soft); }
@media (max-width: 700px) {
  .ab-two { grid-template-columns: 1fr; }
  .ab-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ab-hero { border-radius: 14px; }
  .ab-title h2 { font-size: 22px; }
}
.ab-hero.ab-hero-empty { aspect-ratio: auto; padding: 44px 24px; }