:root {
  --bg: #f6f7f9; --surface: #ffffff; --surface-2: #eef1f5; --text: #1b1f24; --muted: #5b6470;
  --border: #d9dee5; --accent: #1f5fbf; --accent-text: #ffffff; --ok: #1a7f4b; --ok-bg: #e6f5ec;
  --warn: #9a6700; --warn-bg: #fff4d6; --info-bg: #e8f0fb; --radius: 12px; --shadow: 0 1px 2px rgba(0,0,0,.06);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1318; --surface: #171c23; --surface-2: #1f2630; --text: #e6e9ee; --muted: #9aa4b1;
    --border: #2c3542; --accent: #6ea2ff; --accent-text: #0b1220; --ok: #58c98a; --ok-bg: #12301f;
    --warn: #e3b341; --warn-bg: #3a2d0b; --info-bg: #162238; --shadow: none; }
}
* { box-sizing: border-box; }
html { font-size: 16px; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); line-height: 1.5; }
a { color: var(--accent); }
.topbar { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; align-items: center; padding: .75rem 1.25rem; background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 700; text-decoration: none; color: var(--text); font-size: 1.1rem; }
.topbar nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.topbar nav a { text-decoration: none; color: var(--muted); font-weight: 500; }
.topbar nav a:hover { color: var(--accent); }
main { max-width: 1100px; margin: 0 auto; padding: 1.5rem 1.25rem 4rem; }
.footer { max-width: 1100px; margin: 0 auto; padding: 1rem 1.25rem 2rem; color: var(--muted); font-size: .85rem; border-top: 1px solid var(--border); }
h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: .5rem 0 1rem; line-height: 1.2; }
h2 { font-size: 1.3rem; margin: 2rem 0 .75rem; }
h3 { font-size: 1.05rem; margin: 0 0 .25rem; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 60ch; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow); }
.btn { display: inline-flex; align-items: center; gap: .4rem; padding: .6rem 1.1rem; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn-row { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.hero .stats { display: flex; gap: 1.5rem; flex-wrap: wrap; margin: 1.5rem 0; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: .75rem 1rem; min-width: 8rem; }
.stat b { display: block; font-size: 1.6rem; }
.stat span { color: var(--muted); font-size: .85rem; }
/* Fragebogen */
.progress { height: 6px; background: var(--surface-2); border-radius: 3px; overflow: hidden; margin-bottom: 1rem; }
.progress > div { height: 100%; background: var(--accent); transition: width .3s; }
.steps { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.steps a { font-size: .85rem; padding: .25rem .7rem; border-radius: 999px; border: 1px solid var(--border); text-decoration: none; color: var(--muted); }
.steps a.active { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.steps a.done { color: var(--ok); }
.frage { padding: 1.1rem 0; border-bottom: 1px solid var(--border); }
.frage:last-child { border-bottom: 0; }
.frage .label { font-weight: 600; margin-bottom: .35rem; display: block; }
.frage .hint { color: var(--muted); font-size: .9rem; margin: -.2rem 0 .5rem; }
.opts { display: flex; flex-wrap: wrap; gap: .5rem; }
.opt { display: inline-flex; align-items: center; gap: .5rem; padding: .5rem .85rem; border: 1px solid var(--border); border-radius: 10px; cursor: pointer; background: var(--surface); }
.opt:has(input:checked) { border-color: var(--accent); background: var(--info-bg); }
.opt input { accent-color: var(--accent); margin: 0; }
.opt small { color: var(--muted); display: block; font-size: .8rem; }
input[type=number], input[type=search], select { font: inherit; padding: .5rem .7rem; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); max-width: 100%; }
input[type=number] { width: 7rem; }
.kinder-list { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.kinder-list .chip { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .6rem; border-radius: 999px; background: var(--info-bg); border: 1px solid var(--border); }
.kinder-list .chip button { border: 0; background: transparent; cursor: pointer; color: var(--muted); font-size: 1rem; line-height: 1; }
/* Ergebnis */
.layout { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 900px) { .layout { grid-template-columns: 280px 1fr; align-items: start; } .sidebar { position: sticky; top: 4.5rem; } }
.sidebar h3 { margin-top: 0; }
.sidebar dl { margin: 0; font-size: .9rem; }
.sidebar dt { color: var(--muted); margin-top: .5rem; }
.sidebar dd { margin: 0; }
.filters { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: .75rem 0 1.25rem; }
.chipbar { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip-toggle { padding: .3rem .75rem; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; font: inherit; font-size: .85rem; color: var(--text); }
.chip-toggle[aria-pressed=true] { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.group { margin-bottom: 1.5rem; }
.group > summary { cursor: pointer; font-size: 1.15rem; font-weight: 700; padding: .5rem 0; list-style: none; display: flex; align-items: center; gap: .6rem; }
.group > summary::-webkit-details-marker { display: none; }
.group > summary::before { content: '▸'; color: var(--muted); transition: transform .15s; }
.group[open] > summary::before { transform: rotate(90deg); }
.count { font-size: .8rem; font-weight: 600; background: var(--surface-2); border-radius: 999px; padding: .1rem .6rem; color: var(--muted); }
.leistung { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.1rem; margin: .6rem 0; }
.leistung .head { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; flex-wrap: wrap; }
.leistung .norm { color: var(--muted); font-size: .85rem; }
.badges { display: flex; gap: .4rem; flex-wrap: wrap; }
.badge { font-size: .75rem; font-weight: 600; padding: .15rem .55rem; border-radius: 999px; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.badge.anspruch { background: var(--ok-bg); color: var(--ok); }
.badge.ermessen { background: var(--warn-bg); color: var(--warn); }
.badge.traeger { background: var(--info-bg); color: var(--accent); }
.leistung p.kurz { margin: .5rem 0; }
.leistung details { margin-top: .4rem; }
.leistung summary { cursor: pointer; color: var(--accent); font-size: .9rem; }
.leistung ul { margin: .4rem 0 .6rem 1.2rem; padding: 0; }
.leistung .meta { font-size: .9rem; color: var(--muted); }
.leistung .meta a { margin-right: .75rem; }
.hinweis { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: .5rem .75rem; font-size: .9rem; margin-top: .5rem; }
.notice { background: var(--info-bg); border-radius: var(--radius); padding: 1rem 1.25rem; margin: 1rem 0; }
.empty { color: var(--muted); padding: 2rem; text-align: center; }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
table.simple { border-collapse: collapse; width: 100%; font-size: .9rem; }
table.simple th, table.simple td { text-align: left; padding: .4rem .5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
code { background: var(--surface-2); padding: .05rem .3rem; border-radius: 4px; font-size: .9em; }