:root {
  /* Colors */
  --color-bg:       #0B1220;
  --color-surface:  #131B2C;
  --color-accent:   #16C2BE;
  --color-accent-rgb: 22, 194, 190;
  --color-text:     #E7EAF3;
  --color-muted:    #8B96B3;
  --color-white:    #FFFFFF;
  --color-border:   #26314A;

  /* Semaphore / status colors */
  --color-green:  #22C55E;
  --color-amber:  #FBBF24;
  --color-red:    #F87171;

  --score-low:      var(--color-green);
  --score-medium:   var(--color-amber);
  --score-high:     var(--color-red);

  /* Typography */
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-1: 4px;  --space-2: 8px;   --space-3: 12px;
  --space-4: 16px; --space-6: 24px;  --space-8: 32px;
  --space-12: 48px; --space-16: 64px;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Layout */
  --max-width: 640px;
}

/* Base reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); min-height: 100vh; }
[hidden] { display: none !important; }

/* Focus visibility for all interactive elements */
a:focus-visible,
button:focus-visible,
input:focus-visible,
label:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Layout */
.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-6) var(--space-4);
}

#upload-screen {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Language toggle */
.lang-toggle {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-4);
}

.lang-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: var(--space-1) var(--space-2);
  cursor: pointer;
}

.lang-btn.active,
.lang-btn:hover {
  color: var(--color-accent);
}

.lang-btn.active {
  border-bottom: 2px solid var(--color-accent);
}

/* Wordmark + hero */
.wordmark {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 24px;
  color: var(--color-text);
}

.hero-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 28px;
  color: var(--color-text);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  color: var(--color-muted);
}

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  min-height: 160px;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  background: var(--color-surface);
}

.upload-zone:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.upload-zone.dragover {
  border-color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.06);
}

.upload-icon {
  color: var(--color-accent);
}

.upload-text {
  color: var(--color-muted);
  font-size: 14px;
}

/* Analyze button */
#analyze-btn {
  width: 100%;
  height: 48px;
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
}

#analyze-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#analyze-btn.loading {
  opacity: 0.8;
}

/* Privacy note */
.privacy-note {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-muted);
  text-align: center;
}

/* Link-style buttons (secondary actions) */
.link-btn {
  background: transparent;
  border: none;
  color: var(--color-accent);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  text-decoration: underline;
  cursor: pointer;
  text-align: center;
}

/* "My real photo was shared" secondary CTA */
#direct-crisis-btn {
  width: 100%;
}

/* No-manipulation-detected note */
.no-detection-note {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-muted);
  text-align: center;
  line-height: 1.5;
}

/* Direct-crisis-path heading */
.direct-crisis-heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 20px;
  color: var(--color-text);
}

/* Resource entry description/contact (CRISIS_RESOURCES entries) */
.ngo-card .ngo-description {
  font-size: 13px;
  color: var(--color-muted);
}

.ngo-card .ngo-contact {
  font-size: 14px;
  color: var(--color-text);
}

/* Inline form error */
.form-error {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-red);
  text-align: center;
}

/* Screen 2 — result */
#result-screen {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Result card (semaphore) */
.score-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.score-number {
  font-family: var(--font-body);
  font-variant-numeric: tabular-nums;
  font-size: clamp(48px, 15vw, 72px);
  font-weight: 700;
  line-height: 1;
  color: var(--color-text);
}

.score-label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  color: var(--color-text);
}

.score-display[data-bucket="low"] {
  border-left-color: var(--score-low);
}

.score-display[data-bucket="medium"] {
  border-left-color: var(--score-medium);
}

.score-display[data-bucket="high"] {
  border-left-color: var(--score-high);
}

.score-explanation {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-muted);
  text-align: center;
}

/* Country selector */
.country-selector {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.country-btn {
  flex: 1;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
}

.country-btn.active {
  border-color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.08);
  font-weight: 700;
  color: var(--color-accent);
}

/* Crisis pathway */
.crisis-pathway {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.crisis-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text);
}

.crisis-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
  counter-reset: step;
}

.crisis-steps li {
  counter-increment: step;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text);
}

.crisis-steps li::before {
  content: counter(step);
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ngo-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.ngo-card .ngo-name {
  font-weight: 700;
  color: var(--color-text);
}

.ngo-card a {
  color: var(--color-accent);
}

.ngo-card .ngo-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.ngo-card .ngo-entry + .ngo-entry {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

/* Victim toggle */
.victim-toggle {
  display: flex;
  gap: var(--space-2);
}

.victim-toggle-btn {
  flex: 1;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-accent);
  background: var(--color-surface);
  color: var(--color-accent);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
}

.victim-toggle-btn.active {
  background: var(--color-accent);
  color: var(--color-white);
}

/* Crisis intro (empathy message) */
.crisis-intro {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.5;
}

/* Share buttons */
.whatsapp-btn {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.takedown-btn {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

/* Legal note */
.legal-note {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.5;
}

.legal-note a {
  color: var(--color-accent);
}

/* Reset button */
#reset-btn {
  width: 100%;
  height: 48px;
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  cursor: pointer;
}