/* ============================================================================
   Photos (P3) : timeline (grille de vignettes), lightbox et comparateur
   avant/après. Style par CLASSE, tokens var(--...), propriétés logiques (RTL).
   Les dialogs réutilisent .dlg / .dlg-panel (06-tanks.css) : ici, seul le
   spécifique visuel (grille, image plein cadre, slider de comparaison).
   ============================================================================ */

/* --- En-tête de l'onglet --------------------------------------------------- */
.photos-head { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1rem; }
.photos-head h2 { margin: 0; }
.photos-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.photo-add-btn.is-loading { opacity: 0.7; cursor: progress; }
/* ✦ Premium en badge coin haut-droit quand le quota Free (20 photos) est atteint : le clic ouvre
   alors le paywall. Toolbar sans overflow:hidden (.photos-actions / .card) -> le débord ne clippe pas.
   Le placement du .prem-star est mutualisé avec les autres badges d'angle dans 17-premium.css. */
.photo-add-btn { position: relative; }
.photo-compare-btn.is-on { background: var(--accent); color: #fff; border-color: var(--accent); }

.photos-hint { margin: 0.6rem 0 0; font-size: 0.9rem; color: var(--accent); }

/* --- Grille (timeline) ----------------------------------------------------- */
/* Timeline : rail vertical à gauche, une pastille + un en-tête de mois, la grille de vignettes à droite. */
.photos-grid { margin-block-start: 1rem; display: flex; flex-direction: column; gap: 0.15rem; position: relative; padding-inline-start: 1.15rem; }
.photos-grid::before { content: ""; position: absolute; inset-inline-start: 3px; top: 0.5rem; bottom: 0.5rem; width: 2px; background: var(--border); border-radius: 2px; }
.tl-head { position: relative; font-size: 0.82rem; font-weight: 700; color: var(--text-primary); text-transform: capitalize; letter-spacing: 0.02em; margin: 0.9rem 0 0.45rem; }
.tl-head:first-child { margin-top: 0.2rem; }
.tl-head::before { content: ""; position: absolute; inset-inline-start: -1.15rem; top: 0.35em; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--bg-card); }
.tl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 0.5rem; }
@media (min-width: 600px) {
  .tl-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 0.75rem; }
}

.photo-cell {
  position: relative;
  display: block;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-secondary);
  cursor: pointer;
  aspect-ratio: 1 / 1;
  transition: transform 0.12s ease, border-color 0.12s ease;
}
.photo-cell:hover { border-color: var(--accent); }
.photo-cell:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.photo-thumb { width: 100%; height: 100%; object-fit: cover; display: block; }

.photo-date {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  padding: 0.35rem 0.5rem;
  font-size: 0.72rem;
  color: #fff;
  text-align: start;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0));
}

/* Mode sélection (comparateur) : la vignette choisie est encadrée + cochée. */
.photos-grid.is-selecting .photo-cell { cursor: copy; }
.photo-cell.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent) inset; }
.photo-cell.is-selected::after {
  content: "✓";
  position: absolute;
  inset-block-start: 0.35rem;
  inset-inline-end: 0.35rem;
  width: 1.35rem; height: 1.35rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.8rem; font-weight: 700;
}

/* --- Photo à la une (hero) ------------------------------------------------- */
.photos-hero { margin-block-start: 1rem; }
.photo-hero {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--header-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-card);
  aspect-ratio: 16 / 9;
  transition: border-color 0.15s ease;
}
.photo-hero-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-hero:hover { border-color: var(--accent); }
.photo-hero:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.photo-hero-badge {
  position: absolute; inset-block-start: 0.6rem; inset-inline-start: 0.6rem;
  padding: 0.2rem 0.55rem; border-radius: var(--radius-pill);
  font-size: 0.72rem; font-weight: 700; color: #fff; background: rgba(0, 0, 0, 0.55);
}
.photo-hero-cap {
  position: absolute; inset-inline: 0; inset-block-end: 0;
  padding: 0.6rem 0.7rem; font-size: 0.85rem; font-weight: 600; color: #fff; text-align: start;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
}

/* --- Lightbox -------------------------------------------------------------- */
.photo-lb-panel { width: min(720px, 100%); gap: 0.75rem; }
.photo-lb-img {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
}
/* Croix dans une barre d'en-tête AU-DESSUS de la photo (même pattern que le comparateur .photo-cmp-head) :
   plus d'overlap sur l'image, plus de rustine fond noir. */
.photo-lb-head { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.photo-lb-panel .dlg-close { position: static; z-index: auto; background: transparent; color: var(--text-secondary); border-color: var(--border); }
.photo-lb-meta { display: flex; align-items: center; justify-content: flex-end; gap: 0.75rem; flex-wrap: wrap; }
.photo-lb-date { font-weight: 700; }
.photo-lb-actions { display: flex; gap: 0.4rem; }
#photo-lb-pin.is-on { color: var(--accent); border-color: var(--accent); }
.photo-lb-note { margin: 0; color: var(--text-secondary); font-size: 0.92rem; white-space: pre-wrap; }

/* --- Comparateur avant / après --------------------------------------------- */
.photo-cmp-panel { width: min(820px, 100%); }
/* En-tête : titre + croix de fermeture, posés AU-DESSUS de l'image (plus de
   recouvrement du comparateur par la croix). */
.photo-cmp-head { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; margin-bottom: 0.5rem; }
.photo-cmp-title { font-weight: 600; font-size: 0.95rem; color: var(--text-primary); }
.photo-cmp-panel .dlg-close { position: static; z-index: auto; background: transparent; color: var(--text-secondary); border-color: var(--border); }
.photo-cmp-panel .dlg-close:hover { color: var(--text-primary); border-color: var(--text-secondary); }
.photo-cmp-box { margin-block-start: 0; }

.cmp {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 68vh;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  -webkit-user-select: none; user-select: none;
  touch-action: pan-y; /* le slider gère l'horizontal */
}
.cmp-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
}
.cmp-before { z-index: 2; } /* rogné par clip-path (inline via JS) */
.cmp-after  { z-index: 1; }

.cmp-divider {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 50%;
  z-index: 3;
  width: 2px;
  margin-inline-start: -1px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
  pointer-events: none;
}
.cmp-divider::after {
  content: "";
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  width: 2rem; height: 2rem;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35), 0 2px 6px rgba(0, 0, 0, 0.4);
}

.cmp-tag {
  position: absolute;
  inset-block-start: 0.6rem;
  z-index: 4;
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem; font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.6);
  border-radius: var(--radius-pill);
  pointer-events: none;
}
.cmp-tag--before { inset-inline-start: 0.6rem; }
.cmp-tag--after  { inset-inline-end: 0.6rem; }

/* Range plein cadre, invisible : seul le pouce natif est masqué, on pilote le divider. */
.cmp-range {
  position: absolute;
  inset: 0;
  z-index: 5;
  width: 100%; height: 100%;
  margin: 0;
  background: transparent;
  cursor: ew-resize;
  -webkit-appearance: none;
  appearance: none;
}
.cmp-range:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cmp-range::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 2.5rem; height: 100%; background: transparent; cursor: ew-resize; }
.cmp-range::-moz-range-thumb { width: 2.5rem; height: 100%; background: transparent; border: none; cursor: ew-resize; }
.cmp-range::-moz-range-track { background: transparent; }