@font-face {
  font-family: 'Inter';
  src: url('fonts/inter-400.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('fonts/inter-600.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}

/* Farben aus promptandbuild.de (--color-*), Ampel ergänzt */
:root {
  --bg: #FFFFFF;
  --surface: #FAFAFA;
  --text: #0A0A0A;
  --muted: #5F5F68;
  --border: #E4E4E7;
  --accent: #5B5EE0;
  --accent-ink: #4346C8;
  --accent-soft: #EEF0FF;
  --green: #0F8A5F;
  --amber: #B26B00;
  --red: #C2410C;
  --r: 8px;
  --r-small: 4px;
  --max: 46rem;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0B0B0D; --surface: #131316; --text: #EDEDEF; --muted: #A1A1AA;
    --border: #2A2A30; --accent: #8F92F7; --accent-ink: #A9ABFA; --accent-soft: rgba(143, 146, 247, 0.12);
    --green: #3CC48E; --amber: #E8A93A; --red: #F07A4A;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--sans); font-size: 1rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-ink); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
h1:focus, h2:focus, h3:focus { outline: none; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.print-only { display: none; }

/* Kopf */
.top {
  max-width: var(--max); margin: 0 auto; padding: 1.25rem 1.25rem 0;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand { font-weight: 600; color: var(--text); text-decoration: none; font-size: 1.0625rem; }
.lang { display: inline-flex; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.lang button {
  font: inherit; font-size: 0.8125rem; font-weight: 600; padding: 0.35rem 0.7rem;
  background: transparent; color: var(--muted); border: 0; cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--text); color: var(--bg); }

.progress { position: sticky; top: 0; height: 3px; background: var(--border); margin-top: 1rem; z-index: 2; }
.progress span { display: block; height: 100%; width: 0; background: var(--accent); transition: width 0.25s ease; }

main { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }
.screen { padding: 3rem 0 2.5rem; }

/* Start */
.hero { padding-top: clamp(3rem, 12vh, 7rem); }
h1 {
  font-size: clamp(2.5rem, 9vw, 4.25rem); line-height: 1.02; letter-spacing: -0.035em;
  font-weight: 600; margin: 0 0 1.25rem;
}
.lead { font-size: clamp(1.125rem, 3.6vw, 1.375rem); color: var(--muted); margin: 0 0 2rem; max-width: 38ch; }
.privacy { color: var(--muted); font-size: 0.875rem; margin-top: 1.25rem; }

h2 { font-size: clamp(1.5rem, 5vw, 2rem); line-height: 1.2; letter-spacing: -0.02em; font-weight: 600; margin: 0 0 0.75rem; }
h3 { font-size: 1.125rem; font-weight: 600; margin: 2.75rem 0 0.75rem; letter-spacing: -0.01em; }
.hint { color: var(--muted); margin: 0 0 1.25rem; }

/* Buttons */
button { font-family: inherit; }
.primary, .ghost {
  font-size: 1rem; font-weight: 600; border-radius: var(--r); padding: 0.8rem 1.4rem;
  cursor: pointer; border: 1.5px solid var(--accent); white-space: nowrap;
}
.primary { background: var(--accent); color: #FFFFFF; }
.primary:hover { background: var(--accent-ink); border-color: var(--accent-ink); }
.primary:disabled { opacity: 0.4; cursor: not-allowed; }
.ghost { background: transparent; color: var(--text); border-color: var(--border); }
.ghost:hover { border-color: var(--text); }
.nav-row, .actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }
.nav-row .primary { margin-left: auto; }

/* Auswahl */
.choices { display: grid; gap: 0.5rem; }
.choice {
  display: flex; align-items: flex-start; gap: 0.85rem; width: 100%; text-align: left;
  font-size: 1rem; line-height: 1.45; color: var(--text); background: transparent;
  border: 1.5px solid var(--border); border-radius: var(--r); padding: 0.85rem 1rem; cursor: pointer;
}
.choice:hover { border-color: var(--accent); }
.choice[aria-pressed="true"], .choice[aria-checked="true"] { border-color: var(--accent); background: var(--accent-soft); }
.choice .key {
  flex: none; width: 1.6rem; height: 1.6rem; display: inline-grid; place-items: center;
  font-size: 0.8125rem; font-weight: 600; color: var(--muted);
  border: 1px solid var(--border); border-radius: var(--r-small);
}
.choice[aria-pressed="true"] .key { border-color: var(--accent); color: var(--accent-ink); }
.choice-open { color: var(--muted); margin-top: 0.35rem; }
.field { display: grid; gap: 0.4rem; margin-top: 1.5rem; font-size: 0.9375rem; color: var(--muted); }
.field input {
  font: inherit; font-size: 1rem; color: var(--text); background: var(--bg);
  border: 1.5px solid var(--border); border-radius: var(--r); padding: 0.7rem 0.85rem; width: 100%;
}
.field input:focus { border-color: var(--accent); outline: none; }

/* Frage */
.qmeta { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; color: var(--muted); font-size: 0.875rem; margin: 0 0 1rem; }
.area-name { color: var(--accent-ink); font-weight: 600; }
#q-text { margin-bottom: 1.5rem; min-height: 2.4em; }
.why { margin-top: 1.5rem; color: var(--muted); }
.why summary { cursor: pointer; font-size: 0.9375rem; }
.why p { margin: 0.6rem 0 0; }
.src { font-size: 0.8125rem; color: var(--muted); margin: 0.35rem 0 0; }

/* Ergebnis */
.result-for { color: var(--muted); margin: 0; }
.result-for strong { color: var(--text); font-weight: 600; }
.score-block { border-bottom: 1px solid var(--border); padding-bottom: 1.5rem; }
.score { margin: 0.25rem 0 0.25rem; line-height: 1; }
#r-score {
  font-size: clamp(5.5rem, 24vw, 9.5rem); font-weight: 600; letter-spacing: -0.05em;
  color: var(--accent); font-variant-numeric: tabular-nums;
}
.score .of { font-size: 1.125rem; color: var(--muted); font-weight: 400; letter-spacing: 0; }
.band { font-size: 1.1875rem; margin: 0.5rem 0 0; max-width: 34ch; }

.areas { list-style: none; padding: 0; margin: 0; }
.area {
  display: grid; grid-template-columns: 0.75rem 7.5rem 9rem 1fr 2.5rem; align-items: center;
  gap: 0.75rem; padding: 0.7rem 0; border-bottom: 1px solid var(--border);
}
.area:first-child { border-top: 1px solid var(--border); }
.dot { width: 0.75rem; height: 0.75rem; border-radius: 50%; background: var(--c); }
.area-label { font-weight: 600; }
.area-state { color: var(--c); font-size: 0.9375rem; }
.bar { height: 6px; background: var(--border); border-radius: var(--r-small); overflow: hidden; }
.bar .fill { display: block; height: 100%; background: var(--c); }
.area-score { text-align: right; font-variant-numeric: tabular-nums; color: var(--muted); }
.light-green { --c: var(--green); }
.light-amber { --c: var(--amber); }
.light-red { --c: var(--red); }

.stage-name { font-weight: 600; font-size: 1.0625rem; margin: 0 0 0.25rem; }
.tasks, .guards, .open-list, .limits { list-style: none; padding: 0; margin: 1rem 0 0; }
.task { display: flex; gap: 0.75rem; align-items: baseline; padding: 0.55rem 0; border-top: 1px solid var(--border); }
.task-tag { flex: none; width: 7.5rem; font-size: 0.8125rem; font-weight: 600; color: var(--green); }
.task.later .task-tag { color: var(--muted); }
.task.later { color: var(--muted); }

.steps { padding-left: 1.4rem; margin: 0; }
.step { margin: 0 0 1.25rem; padding-left: 0.25rem; }
.step::marker { font-weight: 600; color: var(--accent-ink); }
.step p { margin: 0; }
.step-next { font-weight: 600; }
.step-why { color: var(--muted); margin-top: 0.25rem !important; }

.guard { border-left: 3px solid var(--border); padding: 0.1rem 0 0.1rem 1rem; margin: 0 0 1.1rem; }
.guard.strong { border-left-color: var(--accent); }
.guard p { margin: 0; }
.guard-name { font-weight: 600; display: flex; flex-wrap: wrap; gap: 0.25rem 0.75rem; align-items: baseline; }
.flag { font-size: 0.8125rem; font-weight: 600; color: var(--accent-ink); }
.open-list li, .limits li { padding: 0.4rem 0 0.4rem 1rem; border-left: 3px solid var(--border); margin-bottom: 0.4rem; }
.limits li { color: var(--muted); }

.answers { margin: 0; }
.answers dt { font-size: 0.9375rem; color: var(--muted); margin-top: 0.75rem; }
.answers dd { margin: 0.1rem 0 0; }
.answers dd.is-open { color: var(--amber); }

.ways { margin-top: 3.5rem; padding-top: 0.5rem; border-top: 2px solid var(--text); }
.ways h3 { margin-top: 1.5rem; }
.ways-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.way p { margin: 0 0 0.6rem; }
.way-head { font-weight: 600; display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: baseline; }
.price { font-weight: 400; color: var(--muted); font-size: 0.9375rem; }
.way-name { font-style: italic; }
.link-cta { font-weight: 600; }
.link-cta::after { content: ' \2192'; }

/* Fuß */
.foot {
  max-width: var(--max); margin: 2rem auto 0; padding: 1.5rem 1.25rem 2.5rem;
  border-top: 1px solid var(--border); color: var(--muted); font-size: 0.875rem;
}
.foot p { margin: 0 0 0.4rem; }
.foot-links { display: flex; gap: 1.25rem; }

@media (max-width: 640px) {
  .screen { padding-top: 2rem; }
  .area { grid-template-columns: 0.75rem 1fr auto; row-gap: 0.4rem; }
  .area .bar { grid-column: 2 / 3; }
  .area-score { grid-column: 3; }
  .ways-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .task { flex-direction: column; gap: 0.1rem; }
  .nav-row .primary { margin-left: 0; }
  .primary, .ghost { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

/* Druck: Ergebnis zum Mitnehmen */
@media print {
  :root { --bg: #FFFFFF; --text: #000000; --muted: #444444; --border: #CCCCCC; --accent: #3F42B8; --accent-ink: #3F42B8; color-scheme: light; }
  body { font-size: 10.5pt; }
  .top .lang, .progress, .no-print, .why, #s-start, #s-pick, #s-q { display: none !important; }
  .print-only { display: block; }
  .screen { padding: 0; }
  #s-result[hidden] { display: none !important; }
  #r-score { font-size: 54pt; }
  h3 { margin-top: 1.4rem; break-after: avoid; }
  .area, .step, .guard, .way, .answers dt, .answers dd { break-inside: avoid; }
  .ways-grid { grid-template-columns: repeat(3, 1fr); }
  .link-cta::after { content: ' ' attr(href); font-weight: 400; font-size: 8.5pt; word-break: break-all; }
  .foot-links { display: none; }
  a { color: #000000; text-decoration: none; }
  .printed { margin-top: 1.5rem; color: var(--muted); font-size: 9pt; }
}