/* ============================================
   STOP-EXTORTION.CA DESIGN TOKEN SYSTEM
   v1.0 — June 2026
   Calm national public-safety platform aesthetic
   ============================================ */

:root {
  /* Core palette — calm, authoritative, trauma-informed */
  --color-navy:        #0f2b4d;
  --color-navy-light:  #1e4d6b;
  --color-navy-muted:  #2a5a7a;
  --color-charcoal:    #1a2332;
  --color-slate:       #4a5568;
  --color-slate-light: #718096;
  --color-text:        #2d3748;
  --color-text-muted:  #718096;
  --color-text-light:  #a0aec0;

  /* Surfaces */
  --color-bg:          #ffffff;
  --color-bg-warm:     #faf9f7;
  --color-bg-cool:     #f7fafc;
  --color-surface:     #ffffff;
  --color-surface-alt: #edf2f7;

  /* Accent — warm gold for hope/action */
  --color-gold:        #c9a84c;
  --color-gold-light:  #e8d5a3;
  --color-gold-muted:  #d4b896;

  /* Semantic — calm, not alarming */
  --color-danger:      #c53030;
  --color-danger-soft: #feb2b2;
  --color-danger-bg:   #fff5f5;
  --color-warning:      #c9a84c;
  --color-warning-bg:   #fffbeb;
  --color-success:      #38a169;
  --color-success-bg:   #f0fff4;
  --color-info:         #3182ce;
  --color-info-bg:      #ebf8ff;

  /* Spacing scale — 8px base */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */

  /* Typography — clean, readable */
  --font-sans:         -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif:        Georgia, "Times New Roman", serif;
  --font-mono:         Menlo, Monaco, Consolas, "Courier New", monospace;

  --text-xs:           0.75rem;   /* 12px */
  --text-sm:           0.875rem;  /* 14px */
  --text-base:         1rem;      /* 16px */
  --text-lg:           1.125rem;  /* 18px */
  --text-xl:           1.25rem;   /* 20px */
  --text-2xl:          1.5rem;    /* 24px */
  --text-3xl:          1.875rem;  /* 30px */
  --text-4xl:          2.25rem;   /* 36px */
  --text-5xl:          3rem;      /* 48px */

  --leading-tight:     1.25;
  --leading-snug:      1.375;
  --leading-normal:    1.5;
  --leading-relaxed:   1.625;
  --leading-loose:     2;

  --weight-normal:     400;
  --weight-medium:     500;
  --weight-semibold:   600;
  --weight-bold:       700;

  /* Radii — soft but not bubbly */
  --radius-sm:         4px;
  --radius-md:         8px;
  --radius-lg:         12px;
  --radius-xl:         16px;
  --radius-full:       9999px;

  /* Shadows — soft, natural depth */
  --shadow-sm:         0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md:         0 4px 6px rgba(0, 0, 0, 0.04), 0 2px 4px rgba(0, 0, 0, 0.02);
  --shadow-lg:         0 10px 15px rgba(0, 0, 0, 0.04), 0 4px 6px rgba(0, 0, 0, 0.02);
  --shadow-xl:         0 20px 25px rgba(0, 0, 0, 0.06), 0 10px 10px rgba(0, 0, 0, 0.02);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   200ms ease;
  --transition-slow:   300ms ease;

  /* Max widths */
  --max-width-sm:      640px;
  --max-width-md:      768px;
  --max-width-lg:      1024px;
  --max-width-xl:      1280px;
  --max-width-2xl:     1440px;

  /* Z-index scale */
  --z-dropdown:        100;
  --z-sticky:          200;
  --z-fixed:           300;
  --z-modal-backdrop:  400;
  --z-modal:           500;
  --z-popover:         600;
  --z-tooltip:         700;
}

/* ============================================
   BASE RESET & UTILITIES
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
  margin-top: var(--space-6);
  margin-bottom: var(--space-4);
}

h1 {
  font-size: clamp(1.75rem, 5vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 4vw, var(--text-3xl));
  padding-bottom: var(--space-3);
  border-bottom: 3px solid var(--color-gold);
}

h3 {
  font-size: var(--text-xl);
  color: var(--color-navy-light);
  margin-top: var(--space-8);
}

h4 {
  font-size: var(--text-lg);
  color: var(--color-slate);
  margin-top: var(--space-6);
}

p {
  margin-bottom: var(--space-4);
  line-height: var(--leading-relaxed);
}

/* ============================================
   LINKS
   ============================================ */

a {
  color: var(--color-navy-light);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-navy);
}

a:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--color-navy);
  color: white;
}

.btn-primary:hover {
  background: var(--color-navy-light);
  color: white;
}

.btn-emergency {
  background: var(--color-danger);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-emergency:hover {
  background: #9b2c2c;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
}

.btn-outline:hover {
  background: var(--color-navy);
  color: white;
}

.btn-gold {
  background: var(--color-gold);
  color: var(--color-charcoal);
}

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

/* ============================================
   CARDS
   ============================================ */

.card {
  background: var(--color-surface);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-header {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-surface-alt);
}

.card-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-charcoal);
  margin: 0;
}

.card-body {
  color: var(--color-slate);
  line-height: var(--leading-relaxed);
}

.card-footer {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-surface-alt);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   CALLOUTS / ALERTS
   ============================================ */

.callout {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  margin: var(--space-6) 0;
  border-left: 4px solid;
}

.callout-danger {
  background: var(--color-danger-bg);
  border-color: var(--color-danger);
  color: #742a2a;
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  margin: var(--space-8) 0;
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.callout-warning {
  background: var(--color-warning-bg);
  border-color: var(--color-warning);
  color: #744210;
}

.callout-info {
  background: var(--color-info-bg);
  border-color: var(--color-info);
  color: #2a4365;
}

.callout-success {
  background: var(--color-success-bg);
  border-color: var(--color-success);
  color: #22543d;
}

/* ============================================
   CRISIS-SPECIFIC COMPONENTS
   ============================================ */

.crisis-banner {
  background: linear-gradient(135deg, var(--color-danger) 0%, #9b2c2c 100%);
  color: white;
  padding: var(--space-4) var(--space-6);
  text-align: center;
  font-weight: var(--weight-semibold);
}

.crisis-banner a {
  color: var(--color-gold-light);
  text-decoration: underline;
}

.crisis-action {
  background: white;
  border: 2px solid var(--color-danger);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

.crisis-action:hover {
  background: var(--color-danger-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   FORMS / INPUTS
   ============================================ */

input, textarea, select {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-4);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--color-navy-light);
  box-shadow: 0 0 0 3px rgba(30, 77, 107, 0.1);
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-navy);
  color: white;
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  font-weight: var(--weight-semibold);
  z-index: 10000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  .quick-exit,
  .emergency-footer,
  .site-search,
  .lang-bar,
  nav {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
    color: black;
  }

  a {
    text-decoration: underline;
    color: black;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 10pt;
    color: #666;
  }

  .callout {
    border: 1px solid #999;
    break-inside: avoid;
  }

  .card {
    border: 1px solid #999;
    break-inside: avoid;
  }

  h1, h2, h3 {
    break-after: avoid;
  }
}