/**
 * ADHC UI Polish Patch v2.5
 * ==========================
 * Pre-Sprint visual upgrade — Premium Digital Health Companion.
 * APPEND-ONLY — overrides companion.css and avatar.css via specificity.
 * No business logic, no JS behavior changes.
 *
 * Patches:
 *  P1  Layout rebalancing — hero visual connection
 *  P2  Companion Status Card (presence system)
 *  P3  Avatar visual enhancements (rings, glow states)
 *  P4  Language drawer collapse
 *  P6  Greeting card redesign
 *  P7  Trust badges premium style
 *  P8  Primary action hierarchy
 *  P9  Health summary compact cards
 *  P10 Quick action grid polish
 *  P11 Visual depth system
 *  P12 Mobile optimization
 *  P13 Accessibility improvements
 */

/* ── Design Tokens (patch-specific) ────────────────────────────────────── */
:root {
  --v25-teal:       #0d9488;
  --v25-teal-dark:  #0f766e;
  --v25-teal-glow:  rgba(13,148,136,0.18);
  --v25-teal-ultra: rgba(13,148,136,0.08);
  --v25-radius:     20px;
  --v25-radius-sm:  12px;
  --v25-shadow:     0 4px 20px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --v25-shadow-lg:  0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
  --v25-glass:      rgba(255,255,255,0.96);
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 1 — Home screen background: premium healthcare gradient
   ══════════════════════════════════════════════════════════════════════════ */

#screen-home {
  background: linear-gradient(160deg,
    #e8faf8 0%,
    #f0fdfb 30%,
    #f8fafc 70%,
    #ffffff 100%) !important;
  position: relative;
}

/* Subtle decorative orb behind hero */
#screen-home::before {
  content: '';
  position: fixed;
  top: -80px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13,148,136,0.10) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Ensure content sits above decorative layer */
#screen-home .companion-content {
  position: relative;
  z-index: 1;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 6 — Hero / Greeting Card redesign
   ══════════════════════════════════════════════════════════════════════════ */

.companion-hero-v2 {
  background: linear-gradient(135deg,
    #0d9488 0%,
    #0f766e 60%,
    #065f5a 100%) !important;
  border-radius: var(--v25-radius) !important;
  padding: 1.5rem 1.25rem 1.25rem !important;
  margin-bottom: 1.25rem !important;
  box-shadow: 0 16px 48px rgba(13,148,136,0.30) !important;
  position: relative;
  overflow: hidden;
}

/* Shimmer layer inside hero */
.companion-hero-v2::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background: linear-gradient(120deg,
    transparent 0%,
    rgba(255,255,255,0.04) 40%,
    transparent 100%);
  pointer-events: none;
}

/* Row 1: greeting text */
.hero-v2-row-1 h2 {
  font-size: 1.65rem !important;
  font-weight: 900 !important;
  color: #ffffff !important;
  letter-spacing: -0.5px !important;
  line-height: 1.2 !important;
  margin-bottom: 0.4rem !important;
}

.hero-v2-row-1 p {
  font-size: 0.88rem !important;
  color: rgba(255,255,255,0.82) !important;
  line-height: 1.45 !important;
  margin: 0 !important;
}

.hero-v2-row-1 strong { color: #ffffff !important; }

/* ── PATCH 2 — Companion Status strip inside hero ──────────────────────── */
.hero-v2-status-strip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.65rem 0 0.85rem;
}

.hero-v2-status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 3px rgba(52,211,153,0.3);
  flex-shrink: 0;
  animation: v25-status-pulse 2s ease-in-out infinite;
}

@keyframes v25-status-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(52,211,153,0); }
}

.hero-v2-status-text {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.3px;
}

.hero-v2-status-text span {
  color: #a7f3d0;
  font-weight: 800;
}

/* ── PATCH 8 — Primary Action buttons hierarchy ─────────────────────────── */
.hero-v2-row-3 {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 0.65rem !important;
  margin-top: 0.25rem !important;
}

.hero-v2-btn {
  min-height: 56px !important;
  border-radius: var(--v25-radius-sm) !important;
  border: none !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  font-family: var(--c-font) !important;
  font-size: 0.88rem !important;
  font-weight: 800 !important;
  transition: all 0.2s ease !important;
  letter-spacing: -0.1px !important;
}

/* Talk To Me — largest, primary */
.hero-v2-btn.btn-talk {
  background: #ffffff !important;
  color: var(--v25-teal-dark) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15) !important;
  font-size: 1rem !important;
}

.hero-v2-btn.btn-talk .btn-icon {
  font-size: 1.3rem;
  animation: v25-mic-pulse 2.5s ease-in-out infinite;
}

@keyframes v25-mic-pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.12); }
}

.hero-v2-btn.btn-talk:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2) !important;
}

.hero-v2-btn.btn-book {
  background: rgba(255,255,255,0.15) !important;
  color: #ffffff !important;
  border: 1.5px solid rgba(255,255,255,0.3) !important;
  backdrop-filter: blur(8px);
}

.hero-v2-btn.btn-book:hover {
  background: rgba(255,255,255,0.22) !important;
  transform: translateY(-2px) !important;
}

.hero-v2-btn .btn-icon { font-size: 1.1rem; }
.hero-v2-btn .btn-text { line-height: 1.2; }

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 7 — Trust Badges: premium chip style
   ══════════════════════════════════════════════════════════════════════════ */

.hero-v2-row-2 { margin: 0.85rem 0 !important; }

.trust-glass-card {
  background: rgba(255,255,255,0.14) !important;
  border: 1px solid rgba(255,255,255,0.22) !important;
  border-radius: var(--v25-radius-sm) !important;
  padding: 0.65rem 0.85rem !important;
  backdrop-filter: blur(12px) !important;
}

.trust-badge-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 0.4rem !important;
}

.trust-badge-item {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 3px !important;
}

.badge-icon-circle {
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  background: rgba(255,255,255,0.18) !important;
  border: 1px solid rgba(255,255,255,0.3) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 0.8rem !important;
  color: #a7f3d0 !important;
}

.badge-label {
  font-size: 0.56rem !important;
  font-weight: 800 !important;
  color: rgba(255,255,255,0.78) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.4px !important;
}

/* ── Trust chip alternative (horizontal, premium) ───────────────────────── */
.v25-trust-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.85rem 0;
}

.v25-trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.65rem;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px;
  font-size: 0.67rem;
  font-weight: 800;
  color: rgba(255,255,255,0.88);
  letter-spacing: 0.2px;
  white-space: nowrap;
}

.v25-trust-chip .chip-check {
  color: #34d399;
  font-size: 0.7rem;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 9 — Health Summary: compact premium cards
   ══════════════════════════════════════════════════════════════════════════ */

.health-summary-card {
  border-radius: var(--v25-radius) !important;
  border: 1.5px solid var(--c-border) !important;
  box-shadow: var(--v25-shadow) !important;
  overflow: hidden !important;
  margin-bottom: 1rem !important;
}

.summary-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 0 !important;
}

.summary-item {
  display: flex !important;
  align-items: center !important;
  gap: 0.6rem !important;
  padding: 0.85rem 0.9rem !important;
  border-right: 1px solid var(--c-border) !important;
  border-bottom: 1px solid var(--c-border) !important;
  transition: background 0.18s ease !important;
  cursor: pointer !important;
}

.summary-item:nth-child(even)  { border-right: none !important; }
.summary-item:nth-last-child(-n+2) { border-bottom: none !important; }

.summary-item:hover { background: var(--v25-teal-ultra) !important; }

.summary-icon {
  width: 36px !important;
  height: 36px !important;
  border-radius: 10px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1rem !important;
  flex-shrink: 0 !important;
}

.summary-label {
  font-size: 0.65rem !important;
  color: var(--c-muted) !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
}

.summary-value {
  font-size: 0.82rem !important;
  font-weight: 800 !important;
  color: var(--c-text) !important;
  line-height: 1.2 !important;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 10 — Quick Actions grid: premium equal-height cards
   ══════════════════════════════════════════════════════════════════════════ */

.companion-grid {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 0.65rem !important;
  margin-bottom: 1.25rem !important;
}

.companion-tile {
  border-radius: var(--v25-radius-sm) !important;
  border: 1.5px solid var(--c-border) !important;
  background: #ffffff !important;
  padding: 1rem 0.9rem !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  gap: 0.3rem !important;
  cursor: pointer !important;
  box-shadow: var(--v25-shadow) !important;
  transition: all 0.2s ease !important;
  min-height: 88px !important;
  text-align: left !important;
}

.companion-tile:hover {
  box-shadow: var(--v25-shadow-lg) !important;
  transform: translateY(-3px) !important;
  border-color: var(--v25-teal) !important;
}

.companion-tile:active { transform: scale(0.97) !important; }

.tile-icon {
  font-size: 1.5rem !important;
  line-height: 1 !important;
  margin-bottom: 0.2rem !important;
}

.tile-label {
  font-size: 0.82rem !important;
  font-weight: 800 !important;
  color: var(--c-text) !important;
  line-height: 1.2 !important;
}

.tile-sub {
  font-size: 0.62rem !important;
  color: var(--c-muted) !important;
  font-weight: 500 !important;
  line-height: 1.3 !important;
}

/* Emergency tile — accent styling */
.companion-tile.tile-emergency {
  background: linear-gradient(135deg, #fff5f5 0%, #fff 100%) !important;
  border-color: rgba(239,68,68,0.25) !important;
}

.companion-tile.tile-emergency:hover {
  border-color: #ef4444 !important;
  background: #fff5f5 !important;
}

/* Sister Aastha tile — teal accent */
.companion-tile.tile-voice,
.companion-tile#home-aastha-tile {
  background: linear-gradient(135deg, #f0fdfb 0%, #fff 100%) !important;
  border-color: rgba(13,148,136,0.2) !important;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 4 — Language Drawer collapse (compact)
   ══════════════════════════════════════════════════════════════════════════ */

/* FAB language button: compact pill */
.companion-lang-fab {
  position: fixed !important;
  bottom: 20px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  background: var(--v25-glass) !important;
  border: 1.5px solid var(--c-border) !important;
  border-radius: 999px !important;
  padding: 0.55rem 1.25rem !important;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  color: var(--v25-teal-dark) !important;
  cursor: pointer !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12) !important;
  z-index: 8000 !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
  white-space: nowrap !important;
  backdrop-filter: blur(12px) !important;
  transition: all 0.2s ease !important;
}

.companion-lang-fab:hover {
  background: #ffffff !important;
  box-shadow: 0 6px 24px rgba(13,148,136,0.2) !important;
  transform: translateX(-50%) translateY(-2px) !important;
}

/* ── Inline language section on home screen: compact pill row ───────────── */
.v25-lang-section {
  margin-bottom: 1rem;
}

.v25-lang-pills {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.v25-lang-pill {
  padding: 0.38rem 0.85rem;
  border-radius: 999px;
  border: 1.5px solid var(--c-border);
  background: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--c-muted);
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.v25-lang-pill.active,
.v25-lang-pill:hover {
  background: var(--v25-teal) !important;
  color: #ffffff !important;
  border-color: var(--v25-teal) !important;
}

.v25-lang-more {
  padding: 0.38rem 0.85rem;
  border-radius: 999px;
  border: 1.5px dashed var(--c-border);
  background: transparent;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--c-subtle);
  cursor: pointer;
  transition: all 0.18s ease;
}

.v25-lang-more:hover {
  color: var(--v25-teal);
  border-color: var(--v25-teal);
}

/* More languages accordion */
.v25-lang-extra {
  display: none;
  margin-top: 0.5rem;
  padding: 0.65rem;
  background: #f8fafc;
  border-radius: var(--v25-radius-sm);
  border: 1px solid var(--c-border);
}

.v25-lang-extra.show { display: block; }

.v25-lang-extra-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.v25-lang-extra-item {
  text-align: center;
  padding: 0.45rem;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--c-border);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--c-muted);
  cursor: default;
  position: relative;
}

.v25-coming-badge {
  display: block;
  font-size: 0.55rem;
  color: var(--v25-teal);
  font-weight: 800;
  margin-top: 1px;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 3 — Avatar enhancements: rings, glow, state colors
   ══════════════════════════════════════════════════════════════════════════ */

/* Online ring — soft pulsing teal halo */
#sister-aastha.avatar-visible .avatar-figure::after {
  opacity: 0.25;
}

/* Stronger glow on idle — "alive" feel */
.avatar-idle .avatar-figure {
  box-shadow:
    0 12px 40px rgba(0,0,0,0.20),
    0 0 0 3px rgba(13,148,136,0.12),
    inset 0 0 20px rgba(255,255,255,0.1) !important;
}

/* Listening: vibrant blue ring */
.avatar-listening .avatar-figure {
  box-shadow:
    0 0 0 4px rgba(59,130,246,0.4),
    0 12px 32px rgba(59,130,246,0.25),
    inset 0 0 16px rgba(255,255,255,0.1) !important;
  border-color: #3b82f6 !important;
}

/* Thinking: amber glow */
.avatar-thinking .avatar-figure {
  box-shadow:
    0 0 0 4px rgba(245,158,11,0.35),
    0 12px 32px rgba(245,158,11,0.2) !important;
  border-color: #f59e0b !important;
}

/* Speaking / explaining: teal glow */
.avatar-explaining .avatar-figure,
.avatar-guiding .avatar-figure {
  box-shadow:
    0 0 0 4px rgba(13,148,136,0.35),
    0 12px 32px rgba(13,148,136,0.25) !important;
  border-color: #0d9488 !important;
}

/* Emergency: red pulse halo */
.avatar-concerned .avatar-figure {
  box-shadow:
    0 0 0 5px rgba(239,68,68,0.4),
    0 12px 32px rgba(239,68,68,0.3) !important;
  border-color: #ef4444 !important;
}

/* Greeting: celebrate wave with soft glow */
.avatar-greeting .avatar-figure {
  box-shadow:
    0 0 0 4px rgba(45,212,191,0.35),
    0 12px 32px rgba(45,212,191,0.2) !important;
  border-color: #2dd4bf !important;
}

/* Label pill: larger, bolder */
.avatar-label-pill {
  padding: 0.55rem 1.25rem !important;
  min-width: 140px !important;
}

.label-main {
  font-size: 0.82rem !important;
  letter-spacing: -0.1px !important;
}

/* ── Companion status below pill ─────────────────────────────────────────── */
.avatar-status-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.avatar-status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  animation: v25-status-pulse 2s ease-in-out infinite;
}

.avatar-status-label {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--v25-teal-dark);
  letter-spacing: 0.3px;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 11 — Visual Depth: cards, shadows, hover states
   ══════════════════════════════════════════════════════════════════════════ */

/* Shared card base override */
.companion-card {
  border-radius: var(--v25-radius) !important;
  box-shadow: var(--v25-shadow) !important;
  border: 1.5px solid var(--c-border) !important;
  margin-bottom: 1rem !important;
  overflow: hidden !important;
  background: #fff !important;
}

.card-header {
  padding: 0.85rem 1rem 0.65rem !important;
  border-bottom: 1px solid var(--c-border) !important;
  background: #fafbfc !important;
}

.card-title {
  font-size: 0.82rem !important;
  font-weight: 800 !important;
  color: var(--c-text) !important;
  letter-spacing: -0.1px !important;
}

/* Section labels */
.companion-section-label {
  font-size: 0.75rem !important;
  font-weight: 800 !important;
  color: var(--c-muted) !important;
  letter-spacing: 0.5px !important;
  text-transform: uppercase !important;
  margin-bottom: 0.65rem !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 8 — FAB grid: hierarchy (no emergency dominance on homepage)
   ══════════════════════════════════════════════════════════════════════════ */

.companion-fab-grid {
  gap: 0.65rem !important;
  margin-bottom: 1rem !important;
}

.companion-fab {
  border-radius: var(--v25-radius-sm) !important;
  box-shadow: var(--v25-shadow) !important;
  min-height: 56px !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  transition: all 0.2s ease !important;
  padding: 0.75rem 1rem !important;
}

/* Emergency: contained, not dominant */
.companion-fab.fab-emergency {
  background: linear-gradient(135deg, #fef2f2 0%, #fff5f5 100%) !important;
  border: 1.5px solid rgba(239,68,68,0.3) !important;
  color: #dc2626 !important;
}

.companion-fab.fab-emergency .fab-label {
  color: #dc2626 !important;
  font-size: 0.85rem !important;
}

.companion-fab.fab-emergency:hover {
  background: #fef2f2 !important;
  border-color: #ef4444 !important;
  box-shadow: 0 6px 20px rgba(239,68,68,0.2) !important;
}

.companion-fab.fab-lang {
  background: #fff !important;
  border: 1.5px solid var(--c-border) !important;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 12 — Mobile Optimization
   ══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 414px) {
  .hero-v2-row-1 h2 { font-size: 1.45rem !important; }
  .companion-hero-v2 { padding: 1.25rem 1rem 1rem !important; }
  .hero-v2-row-3 { gap: 0.5rem !important; }
  .hero-v2-btn { min-height: 52px !important; font-size: 0.85rem !important; }
  .companion-grid { gap: 0.5rem !important; }
  .companion-tile { min-height: 80px !important; padding: 0.85rem 0.75rem !important; }
  .trust-badge-grid { gap: 0.25rem !important; }
  .badge-icon-circle { width: 28px !important; height: 28px !important; font-size: 0.7rem !important; }
  .badge-label { font-size: 0.5rem !important; }
}

@media (max-width: 375px) {
  .hero-v2-row-1 h2 { font-size: 1.3rem !important; }
  .companion-fab-grid { flex-direction: column !important; }
  .companion-fab { width: 100% !important; }
}

@media (max-width: 360px) {
  .trust-badge-grid { grid-template-columns: repeat(4, 1fr) !important; gap: 0.2rem !important; }
  .companion-tile { min-height: 72px !important; }
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 13 — Accessibility: large touch targets, contrast, font legibility
   ══════════════════════════════════════════════════════════════════════════ */

/* Ensure all interactive tiles meet 48px minimum */
.companion-tile { min-height: 88px !important; }

/* Focus rings — visible and on-brand */
.companion-tile:focus-visible,
.hero-v2-btn:focus-visible,
.companion-fab:focus-visible,
.v25-lang-pill:focus-visible {
  outline: 3px solid var(--v25-teal) !important;
  outline-offset: 2px !important;
}

/* Text legibility boost in tiles */
.tile-label { font-size: 0.85rem !important; }

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .hero-v2-status-dot,
  .v25-mic-pulse,
  .avatar-status-indicator,
  .companion-hero-v2::after,
  #screen-home::before {
    animation: none !important;
    transition: none !important;
  }
}

/* ══════════════════════════════════════════════════════════════════════════
   Intelligence cards: reduce duplication (hide duplicate tip card)
   ══════════════════════════════════════════════════════════════════════════ */

/* Second daily tip card (below intelligence grid) — hide to reduce noise */
.health-tip-card {
  display: none !important;
}

/* Intelligence grid: tighter spacing */
.companion-intelligence-grid {
  gap: 0.75rem !important;
  margin-bottom: 1rem !important;
}

.companion-intelligence-grid .companion-card {
  margin-bottom: 0 !important;
}

/* ══════════════════════════════════════════════════════════════════════════
   PATCH 2 — Avatar Label Pill: add online status row below pill
   ══════════════════════════════════════════════════════════════════════════ */

/* JS appends .avatar-status-strip below .avatar-label-pill via patch script */

/* ══════════════════════════════════════════════════════════════════════════
   Sprint 4B — Header Actions Row Fix
   Ensures all dynamically-injected header buttons stay in one horizontal row
   ══════════════════════════════════════════════════════════════════════════ */

.companion-header-actions {
  display:     flex !important;
  align-items: center !important;
  gap:         0.35rem !important;
  flex-wrap:   nowrap !important;
  flex-shrink: 0 !important;
}

/* Keep all header buttons compact so they fit in one row */
.companion-header-actions .companion-header-btn {
  min-width:  40px !important;
  min-height: 40px !important;
  padding:    0.3rem 0.45rem !important;
  font-size:  0.95rem !important;
}

/* ❓ Help FAB — stays above lang switcher FAB */
#adhc-help-fab {
  bottom: 5.5rem !important;
  left:   1rem !important;
}


/* ══════════════════════════════════════════════════════════════════════════
   SPRINT 4B.1 — Micro UX Polish & Patient Comfort Update
   ══════════════════════════════════════════════════════════════════════════ */

/* ── C1: Header Icon Tooltips ─────────────────────────────────────────── */
.companion-header-actions .companion-header-btn {
  position: relative;
}

.companion-header-actions .companion-header-btn::after {
  content:          attr(data-tooltip);
  position:         absolute;
  bottom:           calc(100% + 8px);
  left:             50%;
  transform:        translateX(-50%) scale(0.92);
  background:       #0f172a;
  color:            #fff;
  font-size:        0.65rem;
  font-weight:      700;
  white-space:      nowrap;
  padding:          4px 9px;
  border-radius:    6px;
  pointer-events:   none;
  opacity:          0;
  transition:       opacity 0.18s ease, transform 0.18s ease;
  z-index:          9999;
  letter-spacing:   0.2px;
  box-shadow:       0 4px 12px rgba(0,0,0,0.25);
}

/* Tooltip arrow */
.companion-header-actions .companion-header-btn::before {
  content:          '';
  position:         absolute;
  bottom:           calc(100% + 3px);
  left:             50%;
  transform:        translateX(-50%);
  border:           5px solid transparent;
  border-top-color: #0f172a;
  opacity:          0;
  transition:       opacity 0.18s ease;
  pointer-events:   none;
  z-index:          9999;
}

.companion-header-actions .companion-header-btn:hover::after,
.companion-header-actions .companion-header-btn:hover::before,
.companion-header-actions .companion-header-btn.tooltip-visible::after,
.companion-header-actions .companion-header-btn.tooltip-visible::before {
  opacity:   1;
  transform: translateX(-50%) scale(1);
}

/* ── Topbar button notification badge ─────────────────────────────────── */
.companion-header-btn {
  position: relative;
}
.companion-header-badge {
  position:      absolute;
  top:           -4px;
  right:         -4px;
  min-width:     18px;
  height:        18px;
  padding:       0 4px;
  background:    #ef4444;
  color:         #fff;
  font-size:     0.6rem;
  font-weight:   800;
  border-radius: 999px;
  display:       flex;
  align-items:   center;
  justify-content: center;
  line-height:   1;
  pointer-events: none;
  box-shadow:    0 1px 4px rgba(0,0,0,0.25);
}

/* ── Topbar emoji icons ───────────────────────────────────────────────── */
.hdr-icon-emoji {
  font-size:       1.45rem;
  line-height:     1;
  display:         block;
  filter:          drop-shadow(0 1px 2px rgba(0,0,0,0.10));
  transition:      transform 0.15s ease;
}
.companion-header-btn:hover  .hdr-icon-emoji,
.companion-header-btn:active .hdr-icon-emoji {
  transform: scale(1.18);
}

/* ── C2: Smart Language Panel — patient-friendly wording ─────────────── */
.v25-lang-section-label {
  font-size:    0.7rem;
  font-weight:  800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
  padding:       0.3rem 0;
  display:       flex;
  align-items:   center;
  gap:           0.4rem;
}

.v25-lang-available-label { color: #0d9488; }
.v25-lang-soon-label      { color: #94a3b8; }

.v25-lang-divider {
  height:     1px;
  background: var(--c-border);
  margin:     0.55rem 0 0.5rem;
}

.v25-lang-extra-flag {
  font-size: 1rem;
  line-height: 1;
}

/* ── C3: Sister Aastha Premium Card — larger, warmer ─────────────────── */
.avatar-figure {
  width:  161px !important;   /* +15% from 140px */
  height: 161px !important;
}

@media (min-width: 414px) {
  .avatar-figure { width: 184px !important; height: 184px !important; }
}

.label-main {
  font-size:    0.95rem !important;  /* +20% from 0.82rem */
  font-weight:  900 !important;
  letter-spacing: -0.2px;
}

/* Premium glow ring — +15% stronger */
.avatar-idle .avatar-figure {
  box-shadow:
    0 12px 40px rgba(0,0,0,0.20),
    0 0 0 4px rgba(13,148,136,0.18),
    0 0 20px rgba(13,148,136,0.12),
    inset 0 0 20px rgba(255,255,255,0.1) !important;
}

/* ── C4: Dynamic Greeting styles ────────────────────────────────────── */
#home-greeting {
  font-size:   2rem !important;
  line-height: 1.15 !important;
}

.greeting-emoji {
  font-size:    1.6rem;
  display:      inline-block;
  margin-right: 0.2rem;
  animation:    greeting-wave 0.6s ease-in-out;
}

@keyframes greeting-wave {
  0%   { transform: rotate(0deg); }
  30%  { transform: rotate(20deg); }
  60%  { transform: rotate(-10deg); }
  100% { transform: rotate(0deg); }
}

/* ── C5: Health Status Snapshot widget ───────────────────────────────── */
.health-snapshot-card {
  background:    #fff;
  border:        1.5px solid rgba(13,148,136,0.12);
  border-radius: 16px;
  overflow:      hidden;
  margin-bottom: 1rem;
  box-shadow:    0 2px 12px rgba(0,0,0,0.06);
}

.health-snapshot-title {
  font-size:     0.72rem;
  font-weight:   800;
  color:         #0d9488;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding:       0.7rem 0.9rem 0.5rem;
  border-bottom: 1px solid rgba(13,148,136,0.08);
  background:    rgba(13,148,136,0.03);
  display:       flex;
  align-items:   center;
  gap:           0.4rem;
}

.health-snapshot-grid {
  display:               grid;
  grid-template-columns: 1fr 1fr;
}

.health-snap-item {
  display:     flex;
  align-items: center;
  gap:         0.5rem;
  padding:     0.75rem 0.85rem;
  border-right: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
  cursor:      pointer;
  transition:  background 0.15s;
}

.health-snap-item:hover      { background: rgba(13,148,136,0.04); }
.health-snap-item:nth-child(even)       { border-right: none; }
.health-snap-item:nth-last-child(-n+2)  { border-bottom: none; }

.snap-icon {
  width:          32px;
  height:         32px;
  border-radius:  9px;
  display:        flex;
  align-items:    center;
  justify-content: center;
  font-size:      1rem;
  flex-shrink:    0;
}

.snap-info       { flex: 1; min-width: 0; }
.snap-label      { font-size: 0.62rem; color: #64748b; font-weight: 700; line-height: 1; margin-bottom: 2px; }
.snap-value      { font-size: 0.78rem; font-weight: 800; color: #0f172a; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.snap-status-green  { background: #dcfce7; }
.snap-status-blue   { background: #dbeafe; }
.snap-status-yellow { background: #fef3c7; }
.snap-status-grey   { background: #f1f5f9; }

/* ── C6: Explore Aastha entry card ───────────────────────────────────── */
.explore-aastha-card {
  background:    linear-gradient(135deg, #0d9488 0%, #059669 100%);
  border-radius: 16px;
  padding:       1rem 1.1rem;
  margin-bottom: 1rem;
  cursor:        pointer;
  display:       flex;
  align-items:   center;
  gap:           0.85rem;
  box-shadow:    0 6px 20px rgba(13,148,136,0.28);
  transition:    all 0.2s ease;
  border:        none;
  width:         100%;
  text-align:    left;
  font-family:   var(--c-font);
}

.explore-aastha-card:hover  { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(13,148,136,0.35); }
.explore-aastha-card:active { transform: scale(0.98); }

.explore-icon  { font-size: 1.8rem; flex-shrink: 0; }
.explore-info  { flex: 1; }
.explore-title { font-size: 0.95rem; font-weight: 900; color: #fff; line-height: 1.2; margin-bottom: 2px; }
.explore-sub   { font-size: 0.7rem; color: rgba(255,255,255,0.82); font-weight: 500; line-height: 1.3; }
.explore-arrow { color: rgba(255,255,255,0.7); font-size: 1.1rem; flex-shrink: 0; }

/* ── C7: MADAD Emergency Bottom Sheet ────────────────────────────────── */
#adhc-madad-sheet-overlay {
  display:    none;
  position:   fixed;
  inset:      0;
  background: rgba(15,23,42,0.55);
  z-index:    99999;           /* raised: above companion-app stacking context */
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  align-items: flex-end;
  justify-content: center;
  /* Must NOT be inside overflow:hidden — element lives at body level */
}

#adhc-madad-sheet-overlay.madad-open { display: flex; }

.madad-sheet {
  background:    #fff;
  border-radius: 20px 20px 0 0;
  padding:       1.25rem 1.25rem 2rem;
  width:         100%;
  max-width:     480px;
  animation:     madad-slide-up 0.3s cubic-bezier(0.25,1,0.5,1);
}

@keyframes madad-slide-up {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.madad-sheet-handle {
  width:         40px;
  height:        4px;
  background:    #e2e8f0;
  border-radius: 2px;
  margin:        0 auto 1rem;
}

.madad-sheet-title {
  font-size:   1rem;
  font-weight: 900;
  color:       #0f172a;
  text-align:  center;
  margin-bottom: 1rem;
}

.madad-actions-grid {
  display:               grid;
  grid-template-columns: repeat(3, 1fr);
  gap:                   0.6rem;
  margin-bottom:         0.75rem;
}

.madad-action-btn {
  display:        flex;
  flex-direction: column;
  align-items:    center;
  gap:            0.4rem;
  padding:        0.85rem 0.4rem;
  border-radius:  14px;
  border:         1.5px solid #e2e8f0;
  background:     #fff;
  cursor:         pointer;
  transition:     all 0.18s;
  font-family:    var(--c-font);
  min-height:     80px;
}

.madad-action-btn:hover  { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.1); }
.madad-action-btn:active { transform: scale(0.96); }
.madad-action-btn.madad-red    { border-color: rgba(239,68,68,0.3);   background: #fff5f5; }
.madad-action-btn.madad-teal   { border-color: rgba(13,148,136,0.3);  background: #f0fdfb; }
.madad-action-btn.madad-blue   { border-color: rgba(59,130,246,0.3);  background: #eff6ff; }
.madad-action-btn.madad-orange { border-color: rgba(249,115,22,0.3);  background: #fff7ed; }
.madad-action-btn.madad-purple { border-color: rgba(139,92,246,0.3);  background: #f5f3ff; }
.madad-action-btn.madad-grey   { border-color: #e2e8f0; }

.madad-btn-icon  { font-size: 1.6rem; line-height: 1; }
.madad-btn-label { font-size: 0.68rem; font-weight: 800; color: #0f172a; text-align: center; line-height: 1.2; }

.madad-sheet-close {
  width:         100%;
  min-height:    44px;
  border-radius: 12px;
  border:        1.5px solid #e2e8f0;
  background:    #f8fafc;
  color:         #64748b;
  font-size:     0.85rem;
  font-weight:   700;
  cursor:        pointer;
  font-family:   var(--c-font);
}

/* ── C8: Trust Strip — last verified timestamp ────────────────────────── */
.v25-trust-strip-enhanced {
  display:     flex;
  flex-wrap:   wrap;
  gap:         0.35rem;
  align-items: center;
}

.v25-trust-time {
  display:     flex;
  align-items: center;
  gap:         3px;
  font-size:   0.6rem;
  color:       rgba(255,255,255,0.65);
  font-weight: 600;
  margin-left: auto;
  white-space: nowrap;
}

/* ── C9: Micro-animations — button/card interactions ─────────────────── */

/* Card hover lift */
.companion-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease !important;
}
.companion-card:hover {
  transform:  translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1) !important;
}

/* Tile tap feedback */
.companion-tile {
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease !important;
}
.companion-tile:active {
  transform:  scale(0.96) !important;
}

/* FAB tap */
.companion-fab:active   { transform: scale(0.95) !important; }
.hero-v2-btn:active     { transform: scale(0.97) !important; }

/* Tooltip fade handled above in C1 */

/* Panel slide — already in pe-panel. Just ensure consistent */
.pe-panel, #adhc-rem-panel, #adhc-family-panel, #adhc-consent-panel, #adhc-conv-panel {
  transition: transform 0.32s cubic-bezier(0.25, 1, 0.5, 1) !important;
}

/* ── C10: Patient-friendly text — rename via CSS content tricks are not
   practical; actual text changes are done in the HTML patch below ─────── */

/* Feature discovery button patient label */
.explore-aastha-card .explore-title::after { content: ''; }

/* ── C11: Accessibility polish ────────────────────────────────────────── */

/* Ensure all interactive elements meet 48px */
.madad-action-btn,
.companion-header-btn,
.ob-btn,
.fs-toggle,
.fam-btn,
.con-btn { min-height: 48px !important; }

/* High-contrast focus rings for keyboard navigation */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline:        3px solid #0d9488 !important;
  outline-offset: 2px !important;
}

/* ── Mobile adjustments ────────────────────────────────────────────────── */
@media (max-width: 414px) {
  #home-greeting          { font-size: 1.65rem !important; }
  .madad-actions-grid     { grid-template-columns: repeat(3, 1fr); gap: 0.45rem; }
  .madad-action-btn       { min-height: 70px; padding: 0.7rem 0.3rem; }
  .madad-btn-icon         { font-size: 1.4rem; }
  .health-snapshot-grid   { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 375px) {
  .madad-actions-grid { grid-template-columns: repeat(2, 1fr); }
  .avatar-figure      { width: 138px !important; height: 138px !important; }
}

/* ── Reduce motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .greeting-emoji, .companion-card, .companion-tile,
  .explore-aastha-card, .madad-sheet {
    animation: none !important;
    transition: none !important;
  }
}