:root {
  --color-bg: #F7F3EC;
  --color-bg-elevated: #FFFFFF;
  --color-ink: #23291F;
  --color-ink-soft: #5B5F52;
  --color-primary: #3B5D4F;
  --color-primary-dark: #2A4438;
  --color-accent: #C97B4A;
  --color-accent-dark: #AD6438;
  --color-border: #E2DACB;
  --color-error: #B2492F;
  --color-error-bg: #FBEEE9;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 12px 32px rgba(35, 41, 31, 0.08);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max-width: 640px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #1B211C;
    --color-bg-elevated: #232B24;
    --color-ink: #F1EFE7;
    --color-ink-soft: #B8BCAF;
    --color-primary: #7FA893;
    --color-primary-dark: #6C947F;
    --color-accent: #E2986A;
    --color-accent-dark: #EAAC85;
    --color-border: #384034;
    --color-error: #E38468;
    --color-error-bg: #3A2A24;
    --shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.6em;
  color: var(--color-ink);
}

h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); }
h2 { font-size: clamp(1.3rem, 4vw, 1.7rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1em; color: var(--color-ink); }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--color-primary);
  margin: 0 0 0.9em;
}

.lead {
  font-size: 1.05rem;
  color: var(--color-ink-soft);
}

.hint {
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-top: 1.2em;
}

.app {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.screen {
  display: none;
  flex: 1;
  align-items: center;
  padding: 32px 20px 48px;
}

.screen.is-active {
  display: flex;
}

.wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
}

.wrap--center { text-align: center; }
.wrap--quiz { max-width: 560px; }
.wrap--result { max-width: 680px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 999px;
  border: 2px solid transparent;
  padding: 0.85em 1.6em;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn--primary:hover { background: var(--color-accent-dark); }

.btn--ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-ink-soft);
}
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn--big {
  padding: 1em 2em;
  font-size: 1.05rem;
  width: 100%;
}

@media (min-width: 480px) {
  .btn--big { width: auto; }
}

.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Fortschritt ---------- */
.progress { margin-bottom: 28px; }
.progress__bar {
  height: 6px;
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
}
.progress__fill {
  height: 100%;
  width: 20%;
  background: var(--color-primary);
  border-radius: 999px;
  transition: width 0.35s ease;
}
.progress__label {
  margin: 10px 0 0;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
}

/* ---------- Fragen ---------- */
.question h2 { margin-bottom: 0.4em; }
.question__hint { color: var(--color-ink-soft); font-size: 0.92rem; margin-bottom: 1.4em; }

.scale {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  margin: 1.2em 0 0.6em;
}
.scale__option {
  flex: 1;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  background: var(--color-bg-elevated);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}
.scale__option:hover { border-color: var(--color-primary); }
.scale__option.is-selected {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: scale(1.05);
}
.scale__labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  margin-bottom: 1.6em;
}

.choices { display: flex; flex-direction: column; gap: 10px; margin: 1.2em 0 1.6em; }
.choice {
  text-align: left;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  background: var(--color-bg-elevated);
  padding: 0.9em 1.1em;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.choice:hover { border-color: var(--color-primary); }
.choice.is-selected {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-bg-elevated));
  font-weight: 600;
}

.textarea {
  width: 100%;
  min-height: 120px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.9em 1em;
  resize: vertical;
  margin: 1.2em 0 0.4em;
}
.textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.char-count {
  font-size: 0.8rem;
  color: var(--color-ink-soft);
  text-align: right;
  margin: 0 0 1.2em;
}

.field-error {
  color: var(--color-error);
  background: var(--color-error-bg);
  border-radius: var(--radius-sm);
  padding: 0.7em 1em;
  font-size: 0.9rem;
  margin: 0 0 1em;
  display: none;
}
.field-error.is-visible { display: block; }

.quiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

/* ---------- Ladezustand ---------- */
.spinner {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  margin: 0 auto 24px;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { color: var(--color-ink-soft); }

/* ---------- Ergebnis ---------- */
.result-body { margin-bottom: 32px; }
.result-body h3 {
  color: var(--color-primary);
  margin-top: 1.4em;
}
.result-body h3:first-child { margin-top: 0; }
.result-body p { color: var(--color-ink); }

.cta {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 24px;
  text-align: center;
}
.cta p { color: var(--color-ink-soft); }
.cta-note {
  margin: 14px 0 0;
  font-size: 0.78rem;
  color: var(--color-error);
}

/* ---------- Utility ---------- */
@media (max-width: 380px) {
  .scale { gap: 6px; }
  .scale__option { font-size: 1rem; }
}