/* style.css — The Villages Steward Design System */

/* ========================================
   TYPE SCALE — Senior-friendly (18px+ body)
   ======================================== */
:root {
  /* Overridden for senior accessibility — larger minimums */
  --text-xs:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);       /* 14-16px — citations only */
  --text-sm:   clamp(1rem, 0.9rem + 0.45vw, 1.125rem);        /* 16-18px — secondary text */
  --text-base: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);        /* 18-20px — body text */
  --text-lg:   clamp(1.25rem, 1.1rem + 0.75vw, 1.75rem);      /* 20-28px — sub-headings */
  --text-xl:   clamp(1.75rem, 1.4rem + 1.2vw, 2.25rem);       /* 28-36px — section headings */
  --text-2xl:  clamp(2.25rem, 1.6rem + 2vw, 3rem);             /* 36-48px — page title */
  --text-3xl:  clamp(2.5rem, 1.5rem + 3vw, 3.5rem);           /* 40-56px */

  /* SPACING — 4px grid */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* RADIUS */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* TRANSITIONS */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* CONTENT WIDTHS */
  --content-narrow: 720px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* FONTS */
  --font-display: 'Libre Baskerville', Georgia, serif;
  --font-body: 'Work Sans', 'Helvetica Neue', Arial, sans-serif;
}

/* ========================================
   LIGHT MODE (default)
   ======================================== */
:root, [data-theme="light"] {
  /* Warm cream surfaces */
  --color-bg:               #FAF8F5;
  --color-surface:          #FFFFFF;
  --color-surface-2:        #F5F3F0;
  --color-surface-offset:   #EFECE8;
  --color-surface-dynamic:  #E6E3DE;
  --color-divider:          #DCD8D2;
  --color-border:           #D0CBC4;

  /* Warm brown text — high contrast */
  --color-text:             #1C1917;
  --color-text-muted:       #6B6560;
  --color-text-faint:       #9C9690;
  --color-text-inverse:     #FAF8F5;

  /* Primary — warm forest green */
  --color-primary:          #2D6A4F;
  --color-primary-hover:    #1B4332;
  --color-primary-active:   #143528;
  --color-primary-highlight: #D8E8E0;
  --color-primary-light:    #E8F3ED;

  /* Error / Alert — warm red */
  --color-error:            #C44536;
  --color-error-hover:      #A13729;
  --color-error-highlight:  #F8E6E4;

  /* Success */
  --color-success:          #437A22;
  --color-success-highlight: #E8F3E0;

  /* Warning — warm amber */
  --color-warning:          #B86E00;
  --color-warning-highlight: #FFF3E0;

  /* Shadows — warm-toned */
  --shadow-sm: 0 1px 3px oklch(0.2 0.02 60 / 0.08);
  --shadow-md: 0 4px 12px oklch(0.2 0.02 60 / 0.1);
  --shadow-lg: 0 12px 32px oklch(0.2 0.02 60 / 0.14);
}

/* ========================================
   DARK MODE
   ======================================== */
[data-theme="dark"] {
  --color-bg:               #1A1917;
  --color-surface:          #222120;
  --color-surface-2:        #2A2928;
  --color-surface-offset:   #323130;
  --color-surface-dynamic:  #3A3938;
  --color-divider:          #3E3D3B;
  --color-border:           #4A4847;

  --color-text:             #E8E5E0;
  --color-text-muted:       #A09A94;
  --color-text-faint:       #6B6560;
  --color-text-inverse:     #1A1917;

  --color-primary:          #52B788;
  --color-primary-hover:    #74C69D;
  --color-primary-active:   #40916C;
  --color-primary-highlight: #2A3A30;
  --color-primary-light:    #1E2E24;

  --color-error:            #E07566;
  --color-error-hover:      #F09080;
  --color-error-highlight:  #3A2828;

  --color-success:          #7CB65A;
  --color-success-highlight: #2A3A24;

  --color-warning:          #E8A840;
  --color-warning-highlight: #3A3020;

  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.25);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.35);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.45);
}

/* System preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:               #1A1917;
    --color-surface:          #222120;
    --color-surface-2:        #2A2928;
    --color-surface-offset:   #323130;
    --color-surface-dynamic:  #3A3938;
    --color-divider:          #3E3D3B;
    --color-border:           #4A4847;
    --color-text:             #E8E5E0;
    --color-text-muted:       #A09A94;
    --color-text-faint:       #6B6560;
    --color-text-inverse:     #1A1917;
    --color-primary:          #52B788;
    --color-primary-hover:    #74C69D;
    --color-primary-active:   #40916C;
    --color-primary-highlight: #2A3A30;
    --color-primary-light:    #1E2E24;
    --color-error:            #E07566;
    --color-error-hover:      #F09080;
    --color-error-highlight:  #3A2828;
    --color-success:          #7CB65A;
    --color-success-highlight: #2A3A24;
    --color-warning:          #E8A840;
    --color-warning-highlight: #3A3020;
    --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.25);
    --shadow-md: 0 4px 12px oklch(0 0 0 / 0.35);
    --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.45);
  }
}

/* ========================================
   COMPONENT STYLES
   ======================================== */

/* Skip to content */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 100;
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: top var(--transition-interactive);
}
.skip-link:focus {
  top: var(--space-4);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-3) var(--space-6);
  transition: box-shadow var(--transition-interactive);
}
.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}
.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.site-logo svg {
  flex-shrink: 0;
}
.site-logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  line-height: 1.2;
}

/* Desktop Nav */
.desktop-nav {
  display: none;
}
@media (min-width: 900px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    gap: var(--space-2);
  }
}
.desktop-nav a {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
  white-space: nowrap;
}
.desktop-nav a:hover,
.desktop-nav a:focus {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive), background var(--transition-interactive);
  flex-shrink: 0;
}
.theme-toggle:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

/* Mobile nav toggle */
.mobile-nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: background var(--transition-interactive);
}
.mobile-nav-toggle:hover {
  background: var(--color-surface-2);
}
@media (min-width: 900px) {
  .mobile-nav-toggle {
    display: none;
  }
}

/* Mobile nav panel */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  background: var(--color-bg);
  padding: var(--space-8) var(--space-6);
  overflow-y: auto;
}
.mobile-nav.open {
  display: flex;
  flex-direction: column;
}
.mobile-nav-close {
  align-self: flex-end;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  transition: background var(--transition-interactive);
}
.mobile-nav-close:hover {
  background: var(--color-surface-2);
}
.mobile-nav a {
  display: block;
  padding: var(--space-5) var(--space-4);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-divider);
  transition: background var(--transition-interactive);
  min-height: 60px;
  display: flex;
  align-items: center;
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Hero Section */
.hero {
  padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
  text-align: center;
}
.hero-inner {
  max-width: var(--content-default);
  margin: 0 auto;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-6);
}
.hero-description {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin: 0 auto;
  line-height: 1.7;
}

/* Nav Cards Grid */
.nav-cards {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-6) clamp(var(--space-12), 6vw, var(--space-20));
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}
.nav-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-8);
  min-height: 180px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive);
}
.nav-card:hover,
.nav-card:focus {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.nav-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
}
.nav-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}
.nav-card p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Action Items Section */
.action-items {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-6) clamp(var(--space-12), 6vw, var(--space-20));
}
.action-items-header {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 3px solid var(--color-primary);
  display: inline-block;
}
.action-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}
.action-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
}
.action-item-topic {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.action-item-desc {
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}
.action-item-deadline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 600;
}
.action-item-deadline.urgent {
  color: var(--color-error);
}

/* Content Sections */
.content-section {
  padding: clamp(var(--space-12), 6vw, var(--space-24)) var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.content-section:nth-child(even) {
  background: var(--color-surface-2);
}
.section-inner {
  max-width: var(--content-default);
  margin: 0 auto;
}
.section-inner h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-3);
  border-bottom: 3px solid var(--color-primary);
  display: inline-block;
}
.section-inner h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}
.section-inner h4 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}
.section-inner p {
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.7;
}
.section-inner ul, .section-inner ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}
.section-inner li {
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.7;
}

/* Status badge */
.status-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--color-warning-highlight);
  color: var(--color-warning);
  font-weight: 700;
  font-size: var(--text-base);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}
.status-badge.alert {
  background: var(--color-error-highlight);
  color: var(--color-error);
}
.status-badge.success {
  background: var(--color-success-highlight);
  color: var(--color-success);
}

/* Callout box */
.callout {
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin: var(--space-6) 0;
}
.callout p {
  color: var(--color-text);
}
.callout strong {
  color: var(--color-primary);
}
.callout.warning {
  background: var(--color-warning-highlight);
  border-color: var(--color-warning);
}
.callout.warning strong {
  color: var(--color-warning);
}

/* Tables */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: var(--space-6) 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-base);
}
.data-table th {
  text-align: left;
  padding: var(--space-4) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-weight: 700;
  font-size: var(--text-base);
  white-space: nowrap;
}
.data-table td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  line-height: 1.6;
}
.data-table tbody tr:nth-child(even) {
  background: var(--color-surface-2);
}
.data-table tbody tr:nth-child(odd) {
  background: var(--color-surface);
}
.data-table tbody tr:last-child td {
  border-bottom: none;
}
/* Highlighted row in watering table */
.data-table tbody tr.highlighted {
  background: var(--color-primary-light) !important;
  font-weight: 700;
}
.data-table tbody tr.highlighted td {
  color: var(--color-primary);
}

/* Watering Day Finder */
.watering-finder {
  background: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin: var(--space-8) 0;
  text-align: center;
}
.watering-finder label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.watering-finder input {
  width: 120px;
  height: 60px;
  text-align: center;
  font-size: var(--text-xl);
  font-weight: 700;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-interactive);
}
.watering-finder input:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.watering-result {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary);
  min-height: 2em;
}

/* Source links */
.source-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-decoration: none;
  padding: var(--space-1) 0;
  border-bottom: 1px dashed var(--color-primary);
  transition: color var(--transition-interactive);
}
.source-link:hover {
  color: var(--color-primary-hover);
}
.source-link svg {
  width: 16px;
  height: 16px;
  display: inline;
  flex-shrink: 0;
}

/* Contact list */
.contact-list {
  list-style: none;
  padding: 0;
}
.contact-list li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
}
.contact-list li:last-child {
  border-bottom: none;
}

/* Bill tracker cards */
.bill-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}
.bill-card h4 {
  margin-top: 0 !important;
  color: var(--color-primary) !important;
}
.bill-status {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.bill-status.passed {
  background: var(--color-success-highlight);
  color: var(--color-success);
}
.bill-status.committee {
  background: var(--color-warning-highlight);
  color: var(--color-warning);
}

/* Footer */
.site-footer {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  padding: clamp(var(--space-12), 6vw, var(--space-16)) var(--space-6);
  text-align: center;
}
.footer-inner {
  max-width: var(--content-default);
  margin: 0 auto;
}
.footer-tagline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  font-style: italic;
}
.footer-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  line-height: 1.7;
}
.footer-text a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
}
.footer-text a:hover {
  color: var(--color-primary-hover);
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 60px;
  height: 60px;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity var(--transition-interactive), visibility var(--transition-interactive), transform var(--transition-interactive);
  z-index: 40;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--color-primary-hover);
}

/* General links in content */
.section-inner a:not(.source-link):not(.nav-card) {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.section-inner a:not(.source-link):not(.nav-card):hover {
  color: var(--color-primary-hover);
}

/* About section special styling */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin: var(--space-6) 0;
}
@media (max-width: 640px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}
.about-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.about-card h4 {
  margin-top: 0 !important;
}

/* District info */
.district-powers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
  margin: var(--space-4) 0;
  padding: 0;
  list-style: none;
}
.district-powers li {
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-primary);
  font-weight: 500;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .nav-cards {
    grid-template-columns: 1fr;
  }
  .action-items-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: var(--text-xl);
  }
  .data-table {
    font-size: var(--text-sm);
  }
  .data-table th,
  .data-table td {
    padding: var(--space-3) var(--space-4);
  }
  .watering-finder {
    padding: var(--space-6);
  }
  .healthcare-toc-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hc-comparison {
    flex-direction: column;
  }
  .hc-fast {
    flex-direction: column;
  }
}

/* ========================================
   HEALTHCARE DEEP DIVE STYLES
   ======================================== */

/* Section intro */
.section-intro {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 720px;
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

/* Healthcare Table of Contents */
.healthcare-toc {
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-12);
}

.healthcare-toc-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.healthcare-toc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3) var(--space-4);
}

.healthcare-toc-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-interactive);
}

.healthcare-toc-link:hover {
  background: var(--color-primary-highlight);
  border-color: var(--color-primary);
}

/* Healthcare Subsections */
.hc-subsection {
  margin-bottom: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}

.hc-subsection:first-of-type {
  border-top: none;
  padding-top: 0;
}

.hc-subsection h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

/* Details/Accordion */
.hc-details {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  background: var(--color-surface);
  overflow: hidden;
}

.hc-details summary {
  padding: var(--space-4) var(--space-6);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transition: var(--transition-interactive);
}

.hc-details summary::-webkit-details-marker {
  display: none;
}

.hc-details summary::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: var(--color-primary);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  mask-size: contain;
  -webkit-mask-size: contain;
  mask-repeat: no-repeat;
  -webkit-mask-repeat: no-repeat;
  transition: transform 200ms ease;
}

.hc-details:not([open]) summary::before {
  transform: rotate(-90deg);
}

.hc-details summary:hover {
  background: var(--color-surface-2);
}

.hc-details-body {
  padding: 0 var(--space-6) var(--space-6);
}

.hc-details-body p,
.hc-details-body li {
  font-size: var(--text-base);
  line-height: 1.7;
}

.hc-details-body h4 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  font-weight: 600;
}

/* Facility card */
.hc-facility-card {
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-4);
}

.hc-facility-card p {
  margin-bottom: var(--space-2);
}

/* Provider list */
.hc-provider-list {
  list-style: none;
  padding: 0;
}

.hc-provider-list li {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
}

.hc-provider-list li:last-child {
  border-bottom: none;
}

/* Comparison columns (urgent care vs ER) */
.hc-comparison {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.hc-compare-col {
  flex: 1;
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}

.hc-compare-col h4 {
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
}

.hc-compare-col ul {
  padding-left: var(--space-5);
}

.hc-compare-col li {
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.hc-compare-urgent {
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-highlight);
}

.hc-compare-urgent h4 {
  color: var(--color-primary);
}

.hc-compare-er {
  background: var(--color-error-highlight);
  border: 1px solid #e0c0bc;
}

.hc-compare-er h4 {
  color: var(--color-error);
}

/* Emergency banner */
.hc-emergency-banner {
  background: var(--color-error);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  text-align: center;
  margin-bottom: var(--space-6);
}

.hc-emergency-number {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.hc-911 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.05em;
}

.hc-911-label {
  font-size: var(--text-base);
  color: #FFFFFF;
  opacity: 0.9;
}

/* FAST stroke signs */
.hc-fast {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hc-fast-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
  min-width: 140px;
}

.hc-fast-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--radius-full);
  background: var(--color-error);
  color: #FFFFFF;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
}

.hc-fast-word {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}

/* Timeline for dates */
.hc-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.hc-timeline-item {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}

.hc-timeline-item.hc-timeline-urgent {
  border-color: var(--color-error);
  background: var(--color-error-highlight);
}

.hc-timeline-date {
  font-weight: 700;
  font-size: var(--text-sm);
  min-width: 160px;
  color: var(--color-text);
}

.hc-timeline-urgent .hc-timeline-date {
  color: var(--color-error);
}

.hc-timeline-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Source note at bottom */
.section-source-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
  margin-top: var(--space-8);
  line-height: 1.7;
}

.section-source-note a {
  color: var(--color-text-muted);
}

/* Zone Guide */
.hc-zone-guide {
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-10);
}

.hc-zone-guide-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.hc-zone-guide-intro {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.hc-zone-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.hc-zone-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}

.hc-zone-name {
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.hc-zone-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.hc-zone-zip {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-1);
}

/* Find Near You Directory Box */
.hc-find-near {
  background: var(--color-primary-light);
  border: 2px solid var(--color-primary-highlight);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin: var(--space-6) 0;
}

.hc-find-near-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hc-find-near-title::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 24px;
  min-width: 24px;
  background: var(--color-primary);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'%3E%3C/path%3E%3Ccircle cx='12' cy='10' r='3'%3E%3C/circle%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'%3E%3C/path%3E%3Ccircle cx='12' cy='10' r='3'%3E%3C/circle%3E%3C/svg%3E");
  mask-size: contain;
  -webkit-mask-size: contain;
  mask-repeat: no-repeat;
  -webkit-mask-repeat: no-repeat;
}

.hc-find-near-intro {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.hc-find-near-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.hc-find-near-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  text-decoration: none;
  transition: var(--transition-interactive);
}

.hc-find-near-link:hover {
  border-color: var(--color-primary);
  background: var(--color-surface-2);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.hc-find-near-link-name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.hc-find-near-link-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.hc-find-near-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
}

/* Healthcare mobile overrides (must come after main declarations) */
@media (max-width: 640px) {
  .healthcare-toc-grid {
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
  }
  .healthcare-toc-link {
    font-size: var(--text-xs);
    padding: var(--space-2) var(--space-3);
  }
  .healthcare-toc {
    padding: var(--space-4) var(--space-5);
  }
  .hc-comparison {
    flex-direction: column;
  }
  .hc-fast {
    flex-direction: column;
  }
  .hc-details summary {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }
  .hc-details-body {
    padding: 0 var(--space-4) var(--space-4);
  }
  .hc-facility-card {
    padding: var(--space-4);
  }
  .hc-timeline-item {
    flex-direction: column;
    gap: var(--space-2);
  }
  .hc-timeline-date {
    min-width: auto;
  }
  .hc-emergency-banner {
    padding: var(--space-5) var(--space-4);
  }
  .hc-zone-grid {
    grid-template-columns: 1fr;
  }
  .hc-zone-guide {
    padding: var(--space-4) var(--space-5);
  }
  .hc-find-near {
    padding: var(--space-4) var(--space-5);
  }
  .hc-find-near-links {
    grid-template-columns: 1fr;
  }
  .svc-highlights {
    grid-template-columns: repeat(2, 1fr);
  }
  .svc-two-col {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   SERVICES SECTION — Highlight Cards
   ======================================== */
.svc-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

.svc-highlight-card {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  text-align: center;
}

.svc-highlight-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.svc-highlight-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* Two-column layout for services */
.svc-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin: var(--space-6) 0;
}

.svc-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.svc-col ul {
  list-style: disc;
  padding-left: var(--space-5);
}

.svc-col li {
  margin-bottom: var(--space-2);
  font-size: var(--text-base);
  color: var(--color-text);
}

/* ========================================
   DISCLAIMER SECTION
   ======================================== */
.disclaimer-section {
  background: var(--color-surface);
  border-top: 2px solid var(--color-border);
  padding: var(--space-12) var(--space-6);
}

.disclaimer-heading {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-8);
  text-align: center;
}

.disclaimer-body {
  max-width: var(--content-narrow);
  margin: 0 auto;
}

.disclaimer-body h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}

.disclaimer-body h3:first-child {
  margin-top: 0;
}

.disclaimer-body p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

/* ========================================
   WHEN SOMEONE PASSES — GUIDE SECTION
   ======================================== */

/* Scenario cards — first 24-48 hours */
.sp-scenario-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

@media (min-width: 768px) {
  .sp-scenario-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sp-scenario-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: box-shadow var(--transition-interactive);
}

.sp-scenario-card h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.sp-scenario-card p {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-2);
}

.sp-scenario-card ul {
  list-style: none;
  padding: 0;
  margin-top: var(--space-3);
}

.sp-scenario-card ul li {
  font-size: var(--text-base);
  padding: var(--space-2) 0;
  border-top: 1px solid var(--color-divider);
}

/* Notification cards — who to notify */
.sp-notify-card {
  background: var(--color-surface);
  border-left: 3px solid var(--color-primary);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-4);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.sp-notify-card h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.sp-notify-card p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.sp-notify-card ul {
  padding-left: var(--space-5);
  margin: var(--space-2) 0;
}

.sp-notify-card ul li {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

/* Checklist grid */
.sp-checklist-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin: var(--space-4) 0;
}

@media (min-width: 768px) {
  .sp-checklist-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.sp-checklist-group h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-primary-highlight);
}

.sp-checklist-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sp-checklist-list li {
  font-size: var(--text-base);
  color: var(--color-text);
  padding: var(--space-2) 0 var(--space-2) var(--space-6);
  border-bottom: 1px solid var(--color-divider);
  position: relative;
}

.sp-checklist-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

/* Scam items */
.sp-scam-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.sp-scam-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
}

.sp-scam-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-error);
  margin-bottom: var(--space-2);
}

.sp-scam-item p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin: 0;
}

/* Timeline */
.sp-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin: var(--space-6) 0;
  position: relative;
}

@media (min-width: 768px) {
  .sp-timeline {
    grid-template-columns: repeat(4, 1fr);
  }
}

.sp-timeline-phase {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.sp-timeline-label {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.sp-timeline-phase ul {
  padding-left: var(--space-5);
  margin: 0;
}

.sp-timeline-phase ul li {
  font-size: var(--text-sm);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.5;
}

/* ========================================
   TAB BAR NAVIGATION
   ======================================== */

.tab-bar-wrapper {
  position: sticky;
  top: 0;
  z-index: 45;
  background: oklch(from var(--color-surface) l c h / 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}
.tab-bar-wrapper.scrolled-under {
  box-shadow: var(--shadow-sm);
}
.tab-bar {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 var(--space-2);
}
.tab-bar::-webkit-scrollbar {
  display: none;
}
.tab-btn {
  flex: 0 0 auto;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: var(--space-4) var(--space-3);
  min-height: 52px;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--transition-interactive), border-color var(--transition-interactive), background var(--transition-interactive);
  position: relative;
}
.tab-btn:hover,
.tab-btn:focus-visible {
  color: var(--color-primary);
  background: var(--color-primary-light);
}
.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 700;
}

/* Tab panels */
.tab-panel {
  display: none;
  animation: tabFadeIn 250ms ease;
}
.tab-panel.active {
  display: block;
}
@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Footer tabs (at bottom of each tab panel) */
.footer-tab-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  margin-top: var(--space-12);
}
.footer-tab-btn {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-4);
  min-height: 44px;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive);
}
.footer-tab-btn:hover,
.footer-tab-btn:focus-visible {
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-color: var(--color-primary);
}
.footer-tab-btn.active {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  border-color: var(--color-primary);
  font-weight: 600;
}

/* ========================================
   SEARCH BAR
   ======================================== */

.search-container {
  position: relative;
  flex: 0 1 360px;
  display: none;
}
@media (min-width: 900px) {
  .search-container {
    display: block;
  }
}
.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-input-wrap .search-icon {
  position: absolute;
  left: var(--space-4);
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
  pointer-events: none;
}
.search-input {
  width: 100%;
  height: 48px;
  padding: 0 var(--space-4) 0 calc(var(--space-4) + 28px);
  font-size: var(--text-base);
  font-family: var(--font-body);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.search-input::placeholder {
  color: var(--color-text-faint);
}
.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}
.search-clear-btn {
  position: absolute;
  right: var(--space-3);
  width: 32px;
  height: 32px;
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
}
.search-clear-btn.visible {
  display: flex;
}
.search-clear-btn:hover {
  color: var(--color-text);
  background: var(--color-surface-2);
}
.search-results-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 400px;
  overflow-y: auto;
  z-index: 100;
  display: none;
}
.search-results-dropdown.open {
  display: block;
}
.search-result-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  cursor: pointer;
  background: none;
  transition: background var(--transition-interactive);
}
.search-result-item:last-child {
  border-bottom: none;
}
.search-result-item:hover,
.search-result-item:focus {
  background: var(--color-primary-light);
}
.search-result-section {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-1);
}
.search-result-snippet {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.search-result-snippet mark {
  background: var(--color-warning-highlight);
  color: var(--color-text);
  padding: 0 2px;
  border-radius: 2px;
}
.search-no-results {
  padding: var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* Mobile search: magnifying glass button + overlay */
.mobile-search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}
.mobile-search-btn:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}
@media (min-width: 900px) {
  .mobile-search-btn {
    display: none;
  }
}

.search-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 70;
  background: var(--color-bg);
  padding: var(--space-4);
  flex-direction: column;
}
.search-overlay.open {
  display: flex;
}
.search-overlay-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.search-overlay-close {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.search-overlay-close:hover {
  background: var(--color-surface-2);
}
.search-overlay .search-input-wrap {
  flex: 1;
}
.search-overlay .search-input {
  height: 56px;
  font-size: var(--text-lg);
}
.search-overlay-results {
  flex: 1;
  overflow-y: auto;
}
.search-overlay-results .search-result-item {
  padding: var(--space-5) var(--space-4);
}

/* Adjust scroll-padding to account for header + tab bar */
html {
  scroll-padding-top: 8rem;
}

/* When tab bar is present, hide desktop nav */
.has-tabs .desktop-nav {
  display: none !important;
}
/* When tab bar is present, hide mobile nav toggle */
.has-tabs .mobile-nav-toggle {
  display: none !important;
}
/* Sidebar nav replaced by tabs, hide it */
.has-tabs .mobile-nav {
  display: none !important;
}

/* Tab sections remove alternating backgrounds since they're standalone */
.tab-panel .content-section {
  border-top: none;
}
.tab-panel .content-section:nth-child(even) {
  background: transparent;
}

/* Disclaimer section within About tab */
.disclaimer-section {
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}