/* ============================================
   DESIGN SYSTEM — brand tokens from actual signage
   Gold wings logo · Dark charcoal boards · Pink children accents
   ============================================ */
:root {
  /* Brand colors — derived from hospital images */
  --gold:        #C9942D;
  --gold-dark:   #A87A22;
  --gold-light:  #FDF6E9;
  --gold-glow:   rgba(201,148,45,.15);
  --dark:        #1C1917;
  --dark-mid:    #2D2A26;
  --pink:        #E84393;
  --pink-light:  #FFF0F7;
  --bg:          #FFFAF5;
  --white:       #FFFFFF;
  --text:        #1F2937;
  --text-light:  #6B7280;
  --text-muted:  #9CA3AF;
  --border:      #E8E0D8;
  --danger:      #EF4444;
  --warning:     #F59E0B;
  --success:     #10B981;
  --whatsapp:    #25D366;

  /* Typography — system fonts, no external loads */
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Type scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;

  /* Spacing scale */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4rem;
  --sp-9: 6rem;

  /* Shape */
  --radius:    16px;
  --radius-sm: 10px;
  --radius-xs: 6px;

  /* Shadows — warm-toned */
  --shadow-sm:  0 1px 3px rgba(28,25,23,.06), 0 1px 2px rgba(28,25,23,.04);
  --shadow-md:  0 4px 12px rgba(28,25,23,.08), 0 2px 4px rgba(28,25,23,.04);
  --shadow-lg:  0 12px 32px rgba(28,25,23,.10), 0 4px 8px rgba(28,25,23,.04);
  --shadow-xl:  0 20px 48px rgba(28,25,23,.14);

  /* Layout */
  --container: 1120px;
  --header-h:  60px;
}


/* ============================================
   RESET + MOBILE FOUNDATIONS
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--sp-4));
  -webkit-text-size-adjust: 100%;
  overscroll-behavior-y: contain;
}

body {
  font-family: var(--font);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  /* Prevent tap highlight flash on iOS/Android */
  -webkit-tap-highlight-color: transparent;
}

/* Faster taps — remove 300ms delay */
button, a, input, select, textarea, [role="button"] {
  touch-action: manipulation;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }  /* Prevent layout shift */
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; color: inherit; }

/* Prevent iOS zoom on input focus — must be >= 16px */
input, select, textarea {
  font: inherit;
  color: inherit;
  font-size: max(var(--text-base), 16px);
}


/* ============================================
   UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--sp-4);  /* 16px on mobile — wider content area */
}

.text-gold { color: var(--gold); }

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-light);
  padding: var(--sp-1) var(--sp-3);
  border-radius: 100px;
  margin-bottom: var(--sp-3);
}

.section-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: var(--sp-3);
}

.section-desc {
  color: var(--text-light);
  max-width: 540px;
  margin-bottom: var(--sp-5);
}

.req { color: var(--danger); }


/* ============================================
   BUTTONS — 44px minimum touch target
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: 0.75rem var(--sp-5);   /* ~44px total height */
  min-height: 44px;               /* iOS/Android accessibility minimum */
  border-radius: var(--radius-sm);
  transition: background .2s ease, box-shadow .2s ease, transform .15s ease;
  white-space: nowrap;
  /* Prevent text selection on tap */
  -webkit-user-select: none;
  user-select: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--white);
}
.btn-primary:hover  { background: var(--gold-dark); }
.btn-primary:active { transform: scale(.97); }

.btn-outline {
  border: 1.5px solid var(--border);
  color: var(--text);
  background: var(--white);
}
.btn-outline:hover  { border-color: var(--gold); color: var(--gold); }
.btn-outline:active { transform: scale(.97); }

.btn-call {
  background: var(--dark);
  color: var(--white);
}
.btn-call:hover  { background: var(--dark-mid); }
.btn-call:active { transform: scale(.97); }

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
}
.btn-whatsapp:hover  { background: #1fb855; }
.btn-whatsapp:active { transform: scale(.97); }

.btn-pink {
  background: var(--pink);
  color: var(--white);
}
.btn-pink:hover  { background: #d63384; }
.btn-pink:active { transform: scale(.97); }

.btn-full { width: 100%; }


/* ============================================
   HEADER — compact mobile-first
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
  /* Safe area for notched phones */
  padding-top: env(safe-area-inset-top, 0);
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--sp-4);
  display: flex;
  align-items: center;
  height: 100%;
  gap: var(--sp-3);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-shrink: 0;
  min-height: 44px;   /* Touch target */
}

.logo-icon { flex-shrink: 0; }

.logo-img {
  height: 38px;
  width: auto;
  flex-shrink: 0;
  border-radius: var(--radius-xs);
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text strong {
  font-size: var(--text-base);
  color: var(--dark);
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--text-light);
  font-weight: 500;
}

.main-nav {
  display: none;
  gap: var(--sp-1);
  margin-left: auto;
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-light);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-xs);
  transition: color .15s, background .15s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav-link:hover { color: var(--gold); background: var(--gold-light); }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-left: auto;
}

/* On mobile show only icon, no text */
.header-call {
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--sp-3);
}
.header-call span { display: none; }

/* Hamburger — 44px touch target */
.nav-toggle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: var(--sp-2);
  border-radius: var(--radius-xs);
}
.nav-toggle:active { background: var(--gold-light); }
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all .25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav fullscreen overlay */
.main-nav.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  padding: var(--sp-5) var(--sp-4);
  padding-bottom: calc(var(--sp-5) + env(safe-area-inset-bottom, 0));
  gap: var(--sp-1);
  animation: slideDown .2s ease;
  z-index: 99;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.main-nav.open .nav-link {
  font-size: var(--text-lg);
  padding: var(--sp-4);
  border-radius: var(--radius-sm);
  min-height: 48px;
}
.main-nav.open .nav-link:active { background: var(--gold-light); }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================
   HERO — photo background, mobile-optimized
   ============================================ */
.hero {
  background:
    linear-gradient(135deg, rgba(28,25,23,.78) 0%, rgba(28,25,23,.88) 100%),
    url('images/6CF6728D-7A75-41F2-87AB-D75211B1D83F.jpeg');
  background-size: cover;
  background-position: center top;
  color: var(--white);
  padding: calc(var(--header-h) + var(--sp-5)) 0 var(--sp-8);
  position: relative;
  overflow: hidden;
}

/* Warm gold glow overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 60%, rgba(201,148,45,.12) 0%, transparent 55%);
  pointer-events: none;
}

.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--sp-4);
  display: grid;
  gap: var(--sp-6);
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: var(--text-2xl);  /* 24px on mobile, scales up */
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: var(--sp-3);
}

.hero-subtitle {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.75);
  max-width: 480px;
  margin-bottom: var(--sp-5);
  line-height: 1.7;
}

/* Trust badges — horizontal scroll on mobile */
.trust-row {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--sp-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--sp-2);
}
.trust-row::-webkit-scrollbar { display: none; }

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(4px);
  padding: var(--sp-2) var(--sp-3);
  border-radius: 100px;
  font-size: var(--text-xs);
  border: 1px solid rgba(255,255,255,.08);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Quick appointment card */
.hero-card { position: relative; }

.quick-appt-card {
  background: var(--white);
  color: var(--text);
  border-radius: var(--radius);
  padding: var(--sp-5);
  box-shadow: var(--shadow-xl);
  border-top: 4px solid var(--gold);
}

.card-heading {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-1);
}

.card-sub {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--sp-4);
}

.quick-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.card-divider {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin: var(--sp-3) 0;
  color: var(--text-muted);
  font-size: var(--text-sm);
}
.card-divider::before,
.card-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Hero wave divider */
.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}
.hero-wave svg {
  width: 100%;
  height: 40px;
}


/* ============================================
   FORM FIELDS (shared)
   ============================================ */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.form-field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--dark);
}

.form-field input,
.form-field select {
  width: 100%;
  padding: 0.75rem var(--sp-4);
  min-height: 44px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-size: max(var(--text-base), 16px); /* Prevent iOS zoom */
  transition: border-color .15s, box-shadow .15s;
  -webkit-appearance: none;
  appearance: none;
}

.form-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-field input:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.form-field input.invalid,
.form-field select.invalid {
  border-color: var(--danger);
}

.field-error {
  font-size: var(--text-xs);
  color: var(--danger);
  min-height: 1em;
}


/* ============================================
   SERVICES — asymmetric grid with images
   ============================================ */
.services {
  padding: var(--sp-7) 0;
  background: var(--bg);
}

.services-grid {
  display: grid;
  gap: var(--sp-4);
}

.service-featured,
.service-medium,
.service-list-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}

.service-featured:hover,
.service-medium:hover {
  box-shadow: var(--shadow-md);
}

/* Card images */
.service-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.service-body {
  padding: var(--sp-4) var(--sp-4);
}

.service-icon-wrap {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold-light);
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-3);
}

.featured-icon {
  width: 52px;
  height: 52px;
}

.service-featured h3,
.service-medium h3 {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-2);
}

.service-featured p,
.service-medium p {
  color: var(--text-light);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.service-featured {
  position: relative;
  border-left: 4px solid var(--gold);
}

.service-tag {
  display: inline-block;
  margin-top: var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--gold-dark);
  background: var(--gold-light);
  padding: var(--sp-1) var(--sp-3);
  border-radius: 100px;
}

.service-list-card {
  background: var(--dark);
  color: var(--white);
  padding: var(--sp-5);
}

.service-list-card h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold);
  margin-bottom: var(--sp-3);
}

.service-compact-list li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) 0;
  font-size: var(--text-sm);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.service-compact-list li:last-child { border-bottom: none; }
.service-compact-list svg { flex-shrink: 0; }


/* ============================================
   DEPARTMENT SWITCHER
   ============================================ */
.departments {
  padding: var(--sp-7) 0;
  background: var(--white);
}

.dept-switcher {
  margin-top: var(--sp-4);
}

/* Tabs — horizontal scroll on mobile if needed */
.dept-tabs {
  display: flex;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.dept-tabs::-webkit-scrollbar { display: none; }

.dept-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--sp-3) var(--sp-4);
  min-height: 44px;
  border-radius: 100px;
  border: 2px solid var(--border);
  background: var(--white);
  color: var(--text-light);
  transition: all .2s ease;
  flex-shrink: 0;
}

.dept-tab:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.dept-tab.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--white);
}

/* Children tab pink variant */
.dept-tab[data-dept="children"].active {
  background: var(--pink);
  border-color: var(--pink);
}
.dept-tab[data-dept="children"]:hover {
  border-color: var(--pink);
  color: var(--pink);
}

.dept-panel {
  background: var(--bg);
  border-radius: var(--radius);
  padding: var(--sp-4);
}

.dept-content {
  display: grid;
  gap: var(--sp-5);
}

.dept-heading {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-3);
}

.dept-services-list {
  display: grid;
  gap: var(--sp-2);
}

.dept-services-list li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  background: var(--white);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.dept-services-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Pink dots for children dept */
.dept-panel.dept-children .dept-services-list li::before {
  background: var(--pink);
}

.dept-hours {
  background: var(--gold-light);
  padding: var(--sp-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  line-height: 1.6;
}

.dept-hours::before {
  content: '🕐';
  font-size: var(--text-base);
  flex-shrink: 0;
}

.dept-visit h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-2);
}

.dept-visit-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.dept-visit-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  color: var(--text-light);
  line-height: 1.5;
}

.dept-visit-list li::before {
  content: '⚠️';
  font-size: var(--text-xs);
  flex-shrink: 0;
  margin-top: 2px;
}


/* ============================================
   SYMPTOM-TO-ACTION WIDGET
   ============================================ */
.symptom-section {
  padding: var(--sp-7) 0;
  background: var(--bg);
}

.symptom-widget {
  max-width: 680px;
}

/* Horizontal scroll on mobile for symptom pills */
.symptom-buttons {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--sp-2);
}
.symptom-buttons::-webkit-scrollbar { display: none; }

.symptom-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-4);
  min-height: 44px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 100px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
  transition: all .2s ease;
  flex-shrink: 0;
  white-space: nowrap;
}

.symptom-btn:hover {
  border-color: var(--gold);
  background: var(--gold-light);
}

.symptom-btn:active {
  transform: scale(.96);
}

.symptom-btn.active {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--white);
}

.symptom-emoji {
  font-size: var(--text-base);
}

.symptom-result {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: fadeUp .3s ease;
}

.symptom-result-inner {
  padding: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.urgency-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-1) var(--sp-3);
  border-radius: 100px;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: fit-content;
}

.urgency-normal    { background: #ECFDF5; color: var(--success); }
.urgency-same-day  { background: #FFFBEB; color: var(--warning); }
.urgency-emergency { background: #FEF2F2; color: var(--danger); }

.symptom-advice {
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.7;
}

.symptom-cta { width: fit-content; }

.symptom-disclaimer {
  padding: var(--sp-3) var(--sp-4);
  background: #FFFBEB;
  font-size: var(--text-xs);
  color: var(--text-light);
  border-top: 1px solid var(--border);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================
   WHY FAMILIES CHOOSE US
   ============================================ */
.why-us {
  padding: var(--sp-7) 0;
  background: var(--white);
}

.why-grid {
  display: grid;
  gap: var(--sp-4);
}

.why-item {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
}

.why-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold-light);
  border-radius: var(--radius-sm);
}

.why-item h3 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-1);
}

.why-item p {
  font-size: var(--text-xs);
  color: var(--text-light);
  line-height: 1.6;
}


/* ============================================
   OUR FACILITY — photo gallery
   ============================================ */
.facility {
  padding: var(--sp-7) 0;
  background: var(--bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-5) var(--sp-3) var(--sp-2);
  background: linear-gradient(transparent, rgba(28,25,23,.75));
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: 600;
}

/* Wide item spans full width */
.gallery-item.gallery-wide {
  grid-column: 1 / -1;
  aspect-ratio: 16/9;
}


/* ============================================
   DOCTOR / ABOUT SECTION
   ============================================ */
.about-doctor {
  padding: var(--sp-7) 0;
  background: var(--white);
}

.doctor-split {
  display: grid;
  gap: var(--sp-5);
  align-items: center;
}

.doctor-img-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.doctor-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.doctor-info h3 {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: var(--sp-2);
}

.doctor-credentials {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.doctor-credentials li {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  color: var(--text-light);
}

.doctor-credentials li svg { flex-shrink: 0; }

.doctor-quote {
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.7;
  padding-left: var(--sp-4);
  border-left: 3px solid var(--gold);
  font-style: italic;
  margin-bottom: var(--sp-4);
}


/* ============================================
   LOCATION & CONTACT — split
   ============================================ */
.contact-section {
  padding: var(--sp-7) 0;
  background: var(--bg);
}

.contact-split {
  display: grid;
  gap: var(--sp-5);
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 240px;
  box-shadow: var(--shadow-md);
  background: var(--border);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 240px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.contact-block h3 {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: var(--sp-1);
}

.contact-block p {
  font-size: var(--text-sm);
  color: var(--text-light);
  line-height: 1.7;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}


/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
  padding: var(--sp-6) 0 var(--sp-5);
  padding-bottom: calc(var(--sp-5) + env(safe-area-inset-bottom, 0));
}

.footer-grid {
  display: grid;
  gap: var(--sp-6);
  margin-bottom: var(--sp-6);
}

.footer-brand .logo { margin-bottom: var(--sp-3); }
.footer-brand .logo-text strong { color: var(--white); }
.footer-brand .logo-sub { color: rgba(255,255,255,.5); }

.footer-tagline {
  font-size: var(--text-sm);
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--sp-3);
}

.footer-links a,
.footer-contact a {
  display: block;
  font-size: var(--text-sm);
  padding: var(--sp-2) 0;
  min-height: 36px;
  display: flex;
  align-items: center;
  transition: color .15s;
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--gold); }

.footer-contact p {
  font-size: var(--text-sm);
  margin-bottom: var(--sp-3);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: var(--sp-4);
  text-align: center;
  font-size: var(--text-xs);
  color: rgba(255,255,255,.4);
}


/* ============================================
   APPOINTMENT MODAL — fullscreen on mobile
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28,25,23,.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: flex-end;           /* Slide up from bottom on mobile */
  justify-content: center;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, visibility .25s;
}

.modal-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--white);
  border-radius: var(--radius) var(--radius) 0 0;  /* Top corners only on mobile */
  padding: var(--sp-5) var(--sp-4) var(--sp-6);
  padding-bottom: calc(var(--sp-6) + env(safe-area-inset-bottom, 0));
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;         /* Prevent scroll chaining */
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: translateY(100%);
  transition: transform .3s ease;
  border-top: 4px solid var(--gold);
}

.modal-overlay.visible .modal-card {
  transform: translateY(0);
}

/* Drag indicator for mobile */
.modal-card::before {
  content: '';
  display: block;
  width: 36px;
  height: 4px;
  background: var(--border);
  border-radius: 4px;
  margin: 0 auto var(--sp-4);
}

.modal-close {
  position: absolute;
  top: var(--sp-3);
  right: var(--sp-3);
  color: var(--text-muted);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xs);
  transition: color .15s, background .15s;
}
.modal-close:hover { color: var(--text); background: var(--bg); }

#modalTitle {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: var(--sp-1);
}

.modal-sub {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--sp-4);
}

.appt-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

/* Success state */
.modal-success {
  text-align: center;
  padding: var(--sp-4) 0;
}

.success-icon { margin: 0 auto var(--sp-4); }

.modal-success h2 {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: var(--sp-2);
}

.modal-success p {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--sp-5);
}

.modal-success .btn {
  margin-bottom: var(--sp-3);
  width: 100%;
}

.modal-done { width: 100%; }


/* ============================================
   FLOATING CTA — safe area aware
   ============================================ */
.floating-cta {
  position: fixed;
  bottom: calc(var(--sp-4) + env(safe-area-inset-bottom, 0));
  right: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  z-index: 90;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .3s, transform .3s;
  pointer-events: none;
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.fab {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform .15s;
}

.fab:active {
  transform: scale(.92);
}

.fab-call { background: var(--gold); color: var(--white); }
.fab-wa   { background: var(--whatsapp); color: var(--white); }


/* ============================================
   RESPONSIVE — TABLET (640px+)
   ============================================ */
@media (min-width: 640px) {
  .container { padding: 0 var(--sp-5); }
  .section-title { font-size: var(--text-3xl); }
  .hero-title { font-size: var(--text-4xl); }

  /* Restore larger section padding */
  .services,
  .departments,
  .symptom-section,
  .why-us,
  .facility,
  .about-doctor,
  .contact-section { padding: var(--sp-8) 0; }

  .site-footer { padding: var(--sp-7) 0 var(--sp-6); }

  /* Wrap trust badges and symptoms on tablet */
  .trust-row {
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }
  .trust-badge { font-size: var(--text-sm); }

  .symptom-buttons {
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .symptom-result-inner { padding: var(--sp-6); }
  .symptom-advice { font-size: var(--text-base); }

  /* Grid layouts for tablet */
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-featured { grid-column: 1 / -1; }
  .service-body { padding: var(--sp-5) var(--sp-6); }
  .service-img { height: 180px; }
  .service-featured h3, .service-medium h3 { font-size: var(--text-lg); }

  .why-grid { grid-template-columns: 1fr 1fr; }
  .why-item h3 { font-size: var(--text-base); }
  .why-item p { font-size: var(--text-sm); }

  .dept-content { grid-template-columns: 1fr 1fr; }
  .dept-panel { padding: var(--sp-6); }
  .dept-tab { font-size: var(--text-base); padding: var(--sp-3) var(--sp-5); }

  .contact-split { grid-template-columns: 1fr 1fr; }

  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }

  .gallery-grid { grid-template-columns: 1fr 1fr 1fr; gap: var(--sp-4); }
  .gallery-label { font-size: var(--text-sm); padding: var(--sp-5) var(--sp-4) var(--sp-3); }

  .doctor-split { grid-template-columns: 1fr 1.2fr; }
  .doctor-info h3 { font-size: var(--text-2xl); }

  /* Modal — centered card on tablet+ */
  .modal-overlay {
    align-items: center;
    padding: var(--sp-5);
  }
  .modal-card {
    border-radius: var(--radius);
    max-width: 460px;
    max-height: 90vh;
    padding: var(--sp-6);
    transform: translateY(20px) scale(.96);
  }
  .modal-overlay.visible .modal-card {
    transform: translateY(0) scale(1);
  }
  .modal-card::before { display: none; }
  #modalTitle { font-size: var(--text-2xl); }

  .hero-subtitle { font-size: var(--text-base); }
  .quick-appt-card { padding: var(--sp-6); max-width: 400px; }
  .card-heading { font-size: var(--text-xl); }
}


/* ============================================
   RESPONSIVE — DESKTOP (960px+)
   ============================================ */
@media (min-width: 960px) {
  :root { --header-h: 72px; }

  .header-inner { padding: 0 var(--sp-5); gap: var(--sp-5); }
  .logo-text strong { font-size: var(--text-lg); }
  .logo-sub { font-size: var(--text-xs); }

  .main-nav {
    display: flex;
    margin-left: auto;
  }
  .nav-toggle { display: none; }
  .header-call span { display: inline; }
  .header-call { padding: 0 var(--sp-5); }

  /* Full section padding on desktop */
  .services,
  .departments,
  .symptom-section,
  .why-us,
  .facility,
  .about-doctor,
  .contact-section { padding: var(--sp-9) 0; }

  .site-footer { padding: var(--sp-8) 0 var(--sp-6); }

  .hero {
    padding: calc(var(--header-h) + var(--sp-9)) 0 calc(var(--sp-9) + 20px);
  }
  .hero-inner {
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
    gap: var(--sp-8);
    padding: 0 var(--sp-5);
  }
  .hero-title { font-size: 2.75rem; }
  .hero-wave svg { height: 80px; }

  .services-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .service-featured {
    grid-column: 1;
    grid-row: 1 / 3;
    display: flex;
    flex-direction: column;
  }
  .service-featured .service-img { height: 220px; }
  .service-featured .service-body { flex: 1; display: flex; flex-direction: column; justify-content: center; }
  .service-list-card { grid-column: 2 / 4; }

  .why-grid { grid-template-columns: 1fr 1fr 1fr; }

  .contact-map { min-height: 380px; }

  .gallery-item.gallery-wide { aspect-ratio: 16/7; }

  /* Hover effects only on desktop (no hover on touch) */
  .service-featured:hover,
  .service-medium:hover {
    transform: translateY(-2px);
  }
  .btn-primary:hover,
  .btn-call:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
  .fab:hover { transform: scale(1.08); box-shadow: var(--shadow-xl); }
}


/* ============================================
   TINY SCREENS (< 360px)
   ============================================ */
@media (max-width: 359px) {
  .container { padding: 0 var(--sp-3); }
  .hero-inner { padding: 0 var(--sp-3); }
  .hero-title { font-size: 1.3rem; }
  .quick-appt-card { padding: var(--sp-4); }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.gallery-wide { aspect-ratio: 16/10; }
  .dept-panel { padding: var(--sp-3); }
  .service-list-card { padding: var(--sp-4); }
}


/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}


/* ============================================
   FOCUS VISIBLE (accessibility)
   ============================================ */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible),
input:focus:not(:focus-visible),
select:focus:not(:focus-visible) {
  outline: none;
}


/* ============================================
   BODY SCROLL LOCK (when modal or nav open)
   ============================================ */
body.modal-open,
body.nav-open {
  overflow: hidden;
  /* Prevent iOS bounce */
  position: fixed;
  width: 100%;
}


/* ============================================
   ENHANCED MOBILE RESPONSIVENESS
   ============================================ */

/* Prevent long words from overflowing containers */
.hero-title,
.section-title,
.service-body h3,
.why-item h3,
.doctor-info h3,
.card-heading {
  overflow-wrap: break-word;
  word-break: break-word;
}

/* Safe-area insets for notched/gesture-bar phones (landscape) */
@supports (padding: env(safe-area-inset-left)) {
  .header-inner,
  .hero-inner {
    padding-left: max(var(--sp-4), env(safe-area-inset-left));
    padding-right: max(var(--sp-4), env(safe-area-inset-right));
  }
  .main-nav.open {
    padding-left: max(var(--sp-4), env(safe-area-inset-left));
    padding-right: max(var(--sp-4), env(safe-area-inset-right));
  }
}


/* ---- LANDSCAPE PHONES ---- */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: calc(var(--header-h) + var(--sp-3)) 0 var(--sp-5);
  }
  .hero-inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--sp-4);
  }
  .hero-title {
    font-size: var(--text-xl);
  }
  .hero-subtitle {
    font-size: var(--text-xs);
    margin-bottom: var(--sp-3);
  }
  .trust-row {
    display: none;
  }
  .hero-wave svg {
    height: 20px;
  }
  .quick-appt-card {
    padding: var(--sp-3);
  }
  .card-heading {
    font-size: var(--text-base);
    margin-bottom: 0;
  }
  .card-sub {
    display: none;
  }
  .card-divider {
    margin: var(--sp-2) 0;
  }
  .quick-form {
    gap: var(--sp-2);
  }
  .form-field input,
  .form-field select {
    padding: 0.5rem var(--sp-3);
    min-height: 36px;
  }
  .btn {
    padding: 0.5rem var(--sp-4);
    min-height: 36px;
    font-size: var(--text-xs);
  }
  .section-title {
    font-size: var(--text-xl);
  }
  .services,
  .departments,
  .symptom-section,
  .why-us,
  .facility,
  .about-doctor,
  .contact-section {
    padding: var(--sp-5) 0;
  }
  .modal-card {
    max-height: 96vh;
  }
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .gallery-item.gallery-wide {
    aspect-ratio: 16/6;
  }
}


/* ---- INTERMEDIATE: LARGER PHONES (480px–639px) ---- */
@media (min-width: 480px) and (max-width: 639px) {
  .hero-title {
    font-size: var(--text-3xl);
  }
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
  .service-featured {
    grid-column: 1 / -1;
  }
  .why-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dept-content {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .contact-split {
    grid-template-columns: 1fr;
  }
  .doctor-split {
    grid-template-columns: 1fr;
  }
}


/* ---- IMPROVED TINY SCREENS (<360px) ---- */
@media (max-width: 359px) {
  .hero-subtitle {
    font-size: var(--text-xs);
  }
  .trust-badge {
    font-size: 0.65rem;
    padding: var(--sp-1) var(--sp-2);
  }
  .service-body {
    padding: var(--sp-3);
  }
  .service-body h3 {
    font-size: var(--text-sm);
  }
  .service-body p {
    font-size: var(--text-xs);
  }
  .service-img {
    height: 130px;
  }
  .why-item h3 {
    font-size: var(--text-xs);
  }
  .why-item p {
    font-size: 0.65rem;
  }
  .why-icon {
    width: 36px;
    height: 36px;
  }
  .why-icon svg {
    width: 20px;
    height: 20px;
  }
  .doctor-info h3 {
    font-size: var(--text-base);
  }
  .symptom-btn {
    font-size: var(--text-xs);
    padding: var(--sp-2) var(--sp-3);
    min-height: 40px;
  }
  .fab {
    width: 46px;
    height: 46px;
  }
  .modal-card {
    padding: var(--sp-4) var(--sp-3) var(--sp-5);
  }
  #modalTitle {
    font-size: var(--text-base);
  }
  .footer-tagline {
    font-size: var(--text-xs);
  }
  .dept-tab {
    font-size: var(--text-xs);
    padding: var(--sp-2) var(--sp-3);
    min-height: 40px;
  }
}


/* ---- LARGE TABLETS & SMALL LAPTOPS (1024px–1200px) ---- */
@media (min-width: 1024px) {
  .hero-inner {
    gap: var(--sp-9);
  }
  .services-grid {
    gap: var(--sp-5);
  }
  .gallery-grid {
    gap: var(--sp-5);
  }
}


/* ---- TOUCH DEVICE IMPROVEMENTS ---- */
@media (hover: none) and (pointer: coarse) {
  /* Remove hover transforms on touch — prevents sticky hover states */
  .service-featured:hover,
  .service-medium:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
  }
  .btn-primary:hover,
  .btn-call:hover {
    transform: none;
    box-shadow: none;
  }
  .fab:hover {
    transform: none;
    box-shadow: var(--shadow-lg);
  }
  .gallery-item:hover img {
    transform: none;
  }
  /* Better active/tap feedback instead */
  .service-featured:active,
  .service-medium:active {
    box-shadow: var(--shadow-md);
    transform: scale(0.99);
  }
  .gallery-item:active img {
    transform: scale(1.03);
  }
}