/* ============================================================
   Hill of Allen — Family Sidebar Styles
   ============================================================ */

.family-sidebar {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  background: var(--clr-parchment);
  border-left: 1px solid var(--clr-mist);
  box-shadow: var(--shadow-sidebar);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transform: translateX(100%);
  transition: transform var(--transition-slide);
  overflow: hidden;
}
.family-sidebar.is-open {
  transform: translateX(0);
}

/* ── Sidebar Header ──────────────────────────────────────── */
.sidebar-header {
  background: var(--clr-stone-green);
  padding: 1.25rem 1.25rem 1rem;
  position: relative;
  flex-shrink: 0;
}

.sidebar-close {
  position: absolute;
  top: 0.875rem;
  right: 0.875rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(245,237,212,0.12);
  color: var(--clr-mist);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
  font-size: 1rem;
}
.sidebar-close:hover {
  background: rgba(245,237,212,0.22);
  color: var(--clr-parchment);
}

.sidebar-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(196,146,42,0.20);
  border: 1px solid rgba(196,146,42,0.40);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.65rem;
  margin-bottom: 0.625rem;
}
.sidebar-step-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-amber);
}

.sidebar-family-name {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--clr-parchment);
  letter-spacing: 0.04em;
  line-height: 1.15;
  margin-bottom: 0.375rem;
  padding-right: 2.5rem;
}

.sidebar-townland {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-style: italic;
  color: rgba(216,206,188,0.80);
}

.sidebar-period-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.875rem;
  padding-top: 0.875rem;
  border-top: 1px solid rgba(216,206,188,0.15);
}
.sidebar-period-icon {
  color: var(--clr-amber);
  flex-shrink: 0;
}
.sidebar-period-text {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--clr-mist);
}

/* ── Sidebar Body ────────────────────────────────────────── */
.sidebar-body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--clr-mist) transparent;
  padding: 0;
}
.sidebar-body::-webkit-scrollbar { width: 4px; }
.sidebar-body::-webkit-scrollbar-track { background: transparent; }
.sidebar-body::-webkit-scrollbar-thumb { background: var(--clr-mist); border-radius: 2px; }

/* Accordion sections */
.sidebar-section {
  border-bottom: 1px solid var(--clr-mist);
}
.sidebar-section-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.875rem 1.25rem;
  text-align: left;
  background: none;
  transition: background var(--transition-fast);
  gap: 0.75rem;
}
.sidebar-section-toggle:hover { background: rgba(196,146,42,0.05); }
.sidebar-section-toggle[aria-expanded="true"] { background: rgba(196,146,42,0.04); }

.sidebar-section-label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-slate);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.sidebar-section-label svg { color: var(--clr-amber); flex-shrink: 0; }

.sidebar-section-chevron {
  color: var(--clr-iron);
  transition: transform var(--transition-std);
  flex-shrink: 0;
}
.sidebar-section-toggle[aria-expanded="true"] .sidebar-section-chevron {
  transform: rotate(180deg);
}

.sidebar-section-body {
  padding: 0 1.25rem 1.25rem;
  display: none;
}
.sidebar-section-body.is-open { display: block; }

/* ── Section Content Styles ──────────────────────────────── */
.sidebar-summary {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--clr-ink);
  line-height: 1.8;
}

/* Family crest placeholder */
.sidebar-crest {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-mist);
  background: var(--clr-vellum);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  float: right;
  margin-left: 1rem;
  overflow: hidden;
}
.sidebar-crest-placeholder {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--clr-mist);
  font-weight: 700;
}
.sidebar-crest img { width: 100%; height: 100%; object-fit: cover; }

/* Members list */
.member-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.member-item {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.4rem 0;
  border-bottom: 1px dotted var(--clr-mist);
}
.member-item:last-child { border-bottom: none; }
.member-bullet {
  width: 6px;
  height: 6px;
  background: var(--clr-amber);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.35em;
}
.member-name {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  color: var(--clr-ink);
}

/* Records / sources */
.record-list {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.record-item {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--clr-slate);
  padding: 0.375rem 0.625rem;
  background: var(--clr-vellum);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--clr-mist);
}

/* Story / oral history */
.story-block {
  background: var(--clr-vellum);
  border: 1px solid var(--clr-mist);
  border-left: 3px solid var(--clr-amber);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.125rem;
}
.story-block p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-style: italic;
  color: var(--clr-ink);
  line-height: 1.8;
}
.story-block::before {
  content: '"';
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--clr-amber);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: -0.5rem;
}

/* Related families */
.related-families-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.related-family-chip {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  color: var(--clr-heather);
  border: 1px solid rgba(122,92,120,0.35);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.75rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.related-family-chip:hover {
  background: rgba(122,92,120,0.12);
  color: var(--clr-heather);
  border-color: var(--clr-heather);
}

/* Images / documents */
.sidebar-images-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.sidebar-img-placeholder {
  aspect-ratio: 4/3;
  background: var(--clr-vellum);
  border: 1px solid var(--clr-mist);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  color: var(--clr-iron);
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  text-align: center;
  padding: 0.5rem;
}
.sidebar-img-placeholder svg { opacity: 0.4; }
.sidebar-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  display: block;
  transition: transform 0.3s ease;
}
.sidebar-img-placeholder:hover img { transform: scale(1.04); }
.sidebar-img-placeholder { overflow: hidden; padding: 0; }
.no-images-note {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--clr-iron);
}

/* ── Sidebar Footer / Nav ────────────────────────────────── */
.sidebar-footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.25rem;
  background: var(--clr-vellum);
  border-top: 1px solid var(--clr-mist);
  gap: 0.5rem;
}

.sidebar-nav-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-slate);
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--clr-mist);
  border-radius: var(--radius-sm);
  background: var(--clr-parchment);
  transition: all var(--transition-fast);
}
.sidebar-nav-btn:hover {
  border-color: var(--clr-amber);
  color: var(--clr-amber);
  background: rgba(196,146,42,0.06);
}
.sidebar-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.sidebar-nav-btn:disabled:hover {
  border-color: var(--clr-mist);
  color: var(--clr-slate);
  background: var(--clr-parchment);
}

.sidebar-nav-indicator {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--clr-iron);
  text-align: center;
  flex: 1;
  white-space: nowrap;
}

/* ── Loading state ───────────────────────────────────────── */
.sidebar-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  gap: 1rem;
  color: var(--clr-iron);
  font-family: var(--font-body);
  font-style: italic;
}
.sidebar-loading-spinner {
  width: 28px;
  height: 28px;
  border: 2px solid var(--clr-mist);
  border-top-color: var(--clr-amber);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .family-sidebar {
    position: fixed;
    top: var(--nav-height);
    bottom: 0;
    width: 100%;
    max-width: 480px;
    border-left: none;
    border-top: 1px solid var(--clr-mist);
  }
}

@media (max-width: 640px) {
  .family-sidebar {
    max-width: 100%;
    right: 0;
    left: 0;
  }
  .sidebar-family-name { font-size: var(--text-2xl); }
}