/* =========================================================
   COMPONENTS — buttons, cards, badges, states
   ========================================================= */

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font: var(--text-button);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-primary-dark); }

.btn-secondary {
  background: var(--color-secondary-light);
  color: var(--color-secondary);
}
.btn-secondary:hover { background: #DCEFFB; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
}
.btn-outline:hover { background: var(--color-surface-alt); }

.btn-ghost { background: transparent; color: var(--color-text-secondary); }
.btn-ghost:hover { background: var(--color-surface-alt); }

.btn-danger { background: var(--color-blood); color: #fff; }

.btn-sm { padding: 8px 14px; min-height: 36px; font-size: 13px; }
.btn-icon { width: 44px; height: 44px; border-radius: var(--radius-pill); padding: 0; }

/* ---- Card base ---- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.card:hover { box-shadow: var(--shadow-md); }

/* ---- Section header ---- */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}
.section-header__link { font: var(--text-body-medium); color: var(--color-secondary); }

/* ---- Grid helpers ---- */
.grid { display: grid; gap: var(--space-4); }
.grid-2 { grid-template-columns: repeat(1, 1fr); }
.grid-3 { grid-template-columns: repeat(1, 1fr); }
.grid-4 { grid-template-columns: repeat(2, 1fr); }

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---- StatCard (KPI, Section 12) ---- */
.stat-card {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.stat-card__value { font: 700 20px/1.2 var(--font-family); color: var(--color-primary); }
.stat-card__label { font: var(--text-meta); color: var(--color-muted); }

/* ---- Quick action card (Home) ---- */
.quick-action {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
}
.quick-action__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
}
.quick-action__icon svg { width: 22px; height: 22px; }
.quick-action__label { font: var(--text-body-medium); }

/* ---- MemberCard ---- */
.member-card {
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.member-card__avatar {
  width: 52px; height: 52px;
  border-radius: var(--radius-pill);
  object-fit: cover;
  background: var(--color-surface-alt);
  flex-shrink: 0;
}
.member-card__body { flex: 1; min-width: 0; }
.member-card__name { font: var(--text-card-heading); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.member-card__meta { font: var(--text-meta); color: var(--color-muted); }
.member-card__actions { display: flex; gap: var(--space-2); }

/* ---- EventCard ---- */
.event-card { overflow: hidden; }
.event-card__image { width: 100%; aspect-ratio: 16/9; object-fit: cover; background: var(--color-surface-alt); }
.event-card__body { padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.event-card__date { font: var(--text-meta); color: var(--color-secondary); font-weight: 600; }
.event-card__title { font: var(--text-card-heading); }
.event-card__meta-row { display: flex; align-items: center; gap: var(--space-2); color: var(--color-muted); font: var(--text-meta); }

/* ---- LeadershipCard ---- */
.leadership-card { padding: var(--space-5); text-align: center; }
.leadership-card__avatar {
  width: 84px; height: 84px;
  border-radius: var(--radius-pill);
  object-fit: cover;
  margin: 0 auto var(--space-3);
  background: var(--color-surface-alt);
  border: 3px solid var(--color-primary-light);
}
.leadership-card--featured .leadership-card__avatar {
  width: 112px; height: 112px;
  border-color: var(--color-accent-light);
}
.leadership-card__name { font: var(--text-card-heading); }
.leadership-card__role { font: var(--text-meta); color: var(--color-secondary); font-weight: 600; margin-top: 2px; }

/* ---- BirthdayCard ---- */
.birthday-card { padding: var(--space-3) var(--space-4); display: flex; align-items: center; gap: var(--space-3); }
.birthday-card__date-badge {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  font: 700 15px/1 var(--font-family);
  flex-shrink: 0;
}

/* ---- AwardCard (Roll of Honour, gold accent) ---- */
.award-card { padding: var(--space-5); border-left: 3px solid var(--color-accent); }
.award-card__year { font: var(--text-meta); color: var(--color-accent); font-weight: 700; }
.award-card__title { font: var(--text-card-heading); margin-top: 4px; }

/* ---- NotificationCard ---- */
.notification-card {
  display: flex; gap: var(--space-3);
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}
.notification-card.is-unread { background: var(--color-secondary-light); }
.notification-card__icon {
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  background: var(--color-primary-light); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.notification-card__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-secondary);
  position: absolute; top: var(--space-4); right: var(--space-4);
}

/* ---- Badges / status pills ---- */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font: 600 12px/1.4 var(--font-family);
}
.badge-info { background: var(--color-info-light); color: var(--color-info); }
.badge-success { background: var(--color-success-light); color: var(--color-success); }
.badge-warning { background: var(--color-warning-light); color: var(--color-warning); }
.badge-gold { background: var(--color-accent-light); color: var(--color-accent); }
.badge-blood { background: var(--color-blood-light); color: var(--color-blood); }

/* ---- Filter chips (Section 47) ---- */
.chip-row { display: flex; gap: var(--space-2); overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.chip-row::-webkit-scrollbar { display: none; }
.chip {
  flex-shrink: 0;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-strong);
  font: var(--text-meta);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  transition: all var(--transition-fast);
}
.chip.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* ---- Search bar ---- */
.search-bar {
  display: flex; align-items: center; gap: var(--space-2);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 10px 16px;
}
.search-bar input { background: none; border: none; outline: none; flex: 1; color: var(--color-text); }
.search-bar svg { width: 18px; height: 18px; color: var(--color-muted); flex-shrink: 0; }

/* ---- Empty / Error states (Sections 32-33) ---- */
.state-block {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: var(--space-12) var(--space-4);
  gap: var(--space-2);
}
.state-block__icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-alt);
  color: var(--color-muted);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-2);
}
.state-block__title { font: var(--text-card-heading); }
.state-block__desc { font: var(--text-body); color: var(--color-muted); max-width: 320px; }

/* ---- Skeleton loading (Section 31) ---- */
.skeleton {
  background: linear-gradient(90deg, var(--color-surface-alt) 25%, var(--color-border) 37%, var(--color-surface-alt) 63%);
  background-size: 400% 100%;
  animation: skeleton-shimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
  0% { background-position: 100% 50%; }
  100% { background-position: 0 50%; }
}
.skeleton-card { padding: var(--space-4); display: flex; gap: var(--space-3); align-items: center; }
.skeleton-avatar { width: 52px; height: 52px; border-radius: var(--radius-pill); flex-shrink: 0; }
.skeleton-line { height: 12px; margin-bottom: 8px; }

/* ---- Hero card (Section 12) ---- */
.hero-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
}
.hero-card__title { font: 700 18px/1.4 var(--font-family); max-width: 260px; }
.hero-card__subtitle { font: var(--text-body); color: rgba(255,255,255,0.8); margin-top: var(--space-2); max-width: 280px; }

/* ---- Info row (Section 14 profile) ---- */
.info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}
.info-row__label { font: var(--text-meta); color: var(--color-muted); flex-shrink: 0; }
.info-row__value { font: var(--text-body-medium); color: var(--color-text); text-align: right; word-break: break-word; overflow-wrap: anywhere; }

/* ---- Slider (image carousel, Section: "Featured" banners / event galleries) ---- */
.slider {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.slider__track {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.slider__track::-webkit-scrollbar { display: none; }

.slider__slide,
.slider__slide-link {
  flex: 0 0 100%;
  scroll-snap-align: start;
  position: relative;
  display: block;
}
.slider__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.slider__slide { height: 100%; }

.slider__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: var(--space-8) var(--space-5) var(--space-4);
  background: linear-gradient(to top, rgba(7,29,72,0.85), rgba(7,29,72,0));
  color: #fff;
}
.slider__caption-title { font: 600 15px/1.4 var(--font-family); }
.slider__caption-subtitle { font: var(--text-meta); color: rgba(255,255,255,0.85); margin-top: 2px; }

.slider__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px; height: 36px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.9);
  color: var(--color-text);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  z-index: 2;
}
.slider__nav--prev { left: var(--space-3); }
.slider__nav--next { right: var(--space-3); }

.slider__dots {
  position: absolute;
  bottom: var(--space-3);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 2;
}
.slider__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  transition: all var(--transition-fast);
}
.slider__dot.is-active { width: 18px; border-radius: var(--radius-pill); background: #fff; }

/* Compact gallery slider (event detail) doesn't need dark nav buttons over content */
.slider--gallery .slider__nav { background: rgba(20,33,61,0.55); color: #fff; }
.slider--gallery .slider__dot { background: rgba(20,33,61,0.25); }
.slider--gallery .slider__dot.is-active { background: var(--color-primary); }

/* ---- Forms (profile self-editing) ---- */
.field { margin-bottom: var(--space-4); }
.field label {
  display: block;
  font: var(--text-meta);
  color: var(--color-muted);
  margin-bottom: 6px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  font: var(--text-body);
  box-sizing: border-box;
}
.field textarea { resize: vertical; min-height: 72px; }
.form-actions { display: flex; gap: var(--space-2); margin-top: var(--space-2); }
.form-error {
  font: var(--text-meta);
  color: var(--color-danger);
  background: var(--color-danger-light);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}
.form-success {
  font: var(--text-meta);
  color: var(--color-success);
  background: var(--color-success-light);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}

/* ---- Family member row (with edit/delete icon buttons) ---- */
.family-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-3);
}
.family-item__actions { display: flex; gap: 4px; flex-shrink: 0; }
.family-item__actions .icon-btn { width: 34px; height: 34px; }

/* ---- Tabs (profile Personal/Business/Family) ---- */
.tabs { display: flex; gap: var(--space-2); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-4); }
.tab {
  padding: var(--space-3) var(--space-2);
  font: var(--text-body-medium);
  color: var(--color-muted);
  border-bottom: 2px solid transparent;
}
.tab.is-active { color: var(--color-primary); border-color: var(--color-primary); }