/* ════════════════════════════════════════════════════════════
   PROBATORIK-THEME — Klarsite-Ästhetik, Wahrnehmungsgrammatik
   Verwendung: Single-File HTML inline einkopieren oder via <link>
   ════════════════════════════════════════════════════════════ */

:root {
  color-scheme: dark;

  /* Klarsite 7-Rollen-Farbpalette (Dark Mode default) */
  --color-bg: #0a0a12;          /* dunkelster Hintergrund */
  --color-primary: #16162a;     /* Karten, Sections */
  --color-secondary: #6b6680;   /* Sekundärtext, Borders */
  --color-accent: #ff6b9d;      /* CTAs, aktiver Step, Highlights */
  --color-teal: #5ac8d6;        /* Links, Labels, Tags */
  --color-warm: #f4a261;        /* Akzent (Gold/Orange) */
  --color-light: #f0eee8;       /* Text */

  --color-success: #7ed957;
  --color-warning: #ffb000;
  --color-danger: #ff5e5e;

  /* Spacing-Stufen (Stufe 4 Minimum für Probatoriken) */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;     /* Stufe 4 */
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Typografie */
  --font-body: 'Source Sans 3', -apple-system, 'Helvetica Neue', sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-mono: 'Courier New', 'Courier', monospace;

  /* Radien (Wahrnehmungsgrammatik: Strand 8px für Probatoriken) */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* Transitions */
  --t-fast: 0.18s;
  --t-med: 0.3s;
  --t-slow: 0.6s;
}

/* Light Mode (User-Toggle) */
:root.light {
  --color-bg: #f5f0e6;
  --color-primary: #faf8f4;
  --color-secondary: #6b6054;
  --color-accent: #c84773;
  --color-teal: #2a8a99;
  --color-warm: #b8942a;
  --color-light: #1a1816;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-light);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  min-height: 100vh;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Container ── */
.probatorik {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* ── Header ── */
.probatorik-header {
  text-align: center;
  padding: var(--space-md) 0;
}

.probatorik-eyebrow {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--color-teal);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xs);
}

.probatorik-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-sm);
}

.probatorik-subtitle {
  color: var(--color-secondary);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  max-width: 50ch;
  margin: 0 auto;
}

/* ── Progress Dots ── */
.progress-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: var(--space-md) 0;
}

.progress-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-secondary);
  opacity: 0.3;
  transition: all var(--t-med);
}

.progress-dots span.active {
  background: var(--color-accent);
  opacity: 1;
  transform: scale(1.3);
}

.progress-dots span.done {
  background: var(--color-teal);
  opacity: 0.6;
}

/* ── Card ── */
.card {
  background: var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

/* ── Step ── */
.step {
  display: none;
}
.step.active {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.step-tag {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-teal);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.step-question {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  line-height: 1.3;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.step-hint {
  color: var(--color-secondary);
  font-size: 0.95rem;
  font-style: italic;
}

/* ── Multiple-Choice Optionen ── */
.options {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.option {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg);
  border: 1.5px solid var(--color-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--t-fast);
  min-height: 44px;
  text-align: left;
  color: var(--color-light);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  width: 100%;
}

@media (hover: hover) {
  .option:hover {
    border-color: var(--color-accent);
    background: rgba(255, 107, 157, 0.08);
  }
}

.option.selected {
  border-color: var(--color-accent);
  background: rgba(255, 107, 157, 0.12);
}

.option-letter {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-mono);
}

.option.selected .option-letter {
  background: var(--color-accent);
  color: var(--color-light);
}

/* ── Freitext ── */
.freetext {
  width: 100%;
  background: var(--color-bg);
  border: 1.5px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--color-light);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.6;
  min-height: 8rem;
  resize: vertical;
}

.freetext:focus {
  outline: none;
  border-color: var(--color-accent);
}

.char-count {
  font-size: 0.8rem;
  color: var(--color-secondary);
  text-align: right;
  margin-top: var(--space-xs);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.9rem 1.5rem;
  min-height: 44px;
  border-radius: var(--radius-md);
  border: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-light);
}

.btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.btn-primary:disabled {
  background: var(--color-secondary);
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
}

.btn-ghost {
  background: transparent;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}

.btn-ghost:hover {
  color: var(--color-light);
  border-color: var(--color-light);
}

.btn-link {
  background: transparent;
  color: var(--color-teal);
  padding: var(--space-xs);
}

.btn-link:hover {
  color: var(--color-accent);
}

/* ── Footer-Actions ── */
.actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.actions-right {
  margin-left: auto;
  display: flex;
  gap: var(--space-sm);
}

/* ── Disclaimer / Welcome ── */
.welcome {
  text-align: center;
  padding: var(--space-lg);
}

.welcome p {
  margin-bottom: var(--space-md);
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}

.disclaimer {
  background: rgba(255, 176, 0, 0.05);
  border-left: 3px solid var(--color-warm);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--color-secondary);
  margin: var(--space-md) 0;
  text-align: left;
}

.disclaimer strong {
  color: var(--color-warm);
}

/* ── Crisis-Hint ── */
.crisis-hint {
  font-size: 0.85rem;
  color: var(--color-secondary);
  text-align: center;
  margin-top: var(--space-md);
  padding: var(--space-sm);
  border-top: 1px solid var(--color-secondary);
}

.crisis-hint a {
  color: var(--color-teal);
}

/* ── Result ── */
.result {
  text-align: center;
  padding: var(--space-lg) 0;
}

.result-score {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.result-stage {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  color: var(--color-teal);
  margin-bottom: var(--space-lg);
}

.result-explanation {
  text-align: left;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.result-explanation h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-warm);
  margin-bottom: var(--space-sm);
  margin-top: var(--space-md);
}

.result-explanation h3:first-child {
  margin-top: 0;
}

.result-explanation ul {
  padding-left: 1.5rem;
}

.result-explanation li {
  margin-bottom: var(--space-xs);
}

/* ── Loading ── */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xl);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-secondary);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Sprach-Toggle ── */
.lang-toggle {
  position: fixed;
  top: max(var(--space-md), env(safe-area-inset-top));
  right: max(var(--space-md), env(safe-area-inset-right));
  display: flex;
  gap: 4px;
  background: var(--color-primary);
  border-radius: 999px;
  padding: 4px;
  z-index: 100;
  font-size: 0.8rem;
}

.lang-toggle button {
  background: transparent;
  border: none;
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--color-secondary);
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.75rem;
  min-height: 32px;
}

.lang-toggle button.active {
  background: var(--color-accent);
  color: var(--color-light);
}

/* ── Theme-Toggle ── */
.theme-toggle {
  position: fixed;
  top: max(var(--space-md), env(safe-area-inset-top));
  left: max(var(--space-md), env(safe-area-inset-left));
  background: var(--color-primary);
  border: 1px solid var(--color-secondary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-light);
  font-size: 1.2rem;
  z-index: 100;
}

/* ── Skip-Button für sensitive Fragen ── */
.skip-btn {
  background: transparent;
  border: none;
  color: var(--color-secondary);
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
  padding: var(--space-xs);
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .probatorik {
    padding: var(--space-md);
  }
  .card {
    padding: var(--space-md);
  }
  .actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }
  .actions-right {
    margin-left: 0;
    flex-direction: column;
  }
  .btn {
    width: 100%;
  }
}