/* Eine ruhige Spalte, Logo-Blau als Leitfarbe, Magenta nur als Akzent. Immer hell. */
:root {
  --bg: #f4f8fb;
  --surface: #ffffff;
  --fg: #12202c;
  --muted: #546778;
  --line: #d3dee8;
  --blau: #009df4;
  --blau-text: #0067a6;
  --knopf: #0070b8;
  --knopf-text: #ffffff;
  --magenta: #e818d4;
  --magenta-text: #a3129a;
  --gewaehlt: #e6f5fe;
  --fehler: #b42318;
  --fehler-bg: #fdecea;
  --ok: #146c43;
  --ok-bg: #e7f6ee;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 10px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.6 var(--font);
}
a { color: var(--blau-text); text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--blau); outline-offset: 2px; }

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

.kopf { padding-block: 28px 8px; }
.logo { width: 200px; height: auto; display: block; }
.logo-link { display: inline-block; }

.intro { padding-block: 24px 8px; max-width: 64ch; }
.eyebrow {
  margin: 0 0 6px;
  color: var(--magenta-text);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1 {
  margin: 0 0 16px;
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
h2 { margin: 0 0 8px; font-size: 1.4rem; line-height: 1.25; text-wrap: balance; }
.intro p { margin: 0 0 12px; }

.formular, .danke {
  margin-block: 24px 48px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(18px, 4vw, 32px);
  display: grid;
  gap: 28px;
}
.danke { border-color: var(--ok); background: var(--ok-bg); gap: 8px; }
.danke h2 { color: var(--ok); }
.danke p { margin: 0; }

.gruppe { border: 0; margin: 0; padding: 0; min-width: 0; }
legend { padding: 0; font-size: 1.15rem; font-weight: 700; }
.hinweis { margin: 2px 0 12px; color: var(--muted); font-size: 0.92rem; }

.optionen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 10px;
}
.option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  line-height: 1.3;
  transition: border-color 0.15s, background-color 0.15s;
}
.option:hover { border-color: var(--blau); }
.option:has(input:checked) { border-color: var(--blau); background: var(--gewaehlt); }
.option input, .check input {
  width: 20px;
  height: 20px;
  flex: none;
  margin: 0;
  accent-color: var(--knopf);
}

/* Freitext zu «Weitere» erscheint, sobald die Option angekreuzt ist */
.weitere-feld { margin-top: 12px; }
.gruppe:has(.option-weitere input:not(:checked)) .weitere-feld { display: none; }

.raster {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.raster .feld { grid-column: span 3; }
.raster .feld.breit { grid-column: 1 / -1; }
.raster .feld.plz { grid-column: span 2; }
.raster .feld.ort { grid-column: span 4; }
@media (max-width: 560px) {
  .raster .feld, .raster .feld.ort { grid-column: 1 / -1; }
  .raster .feld.plz { grid-column: 1 / 3; }
  .raster .feld.plz + .feld.ort { grid-column: 3 / -1; }
}

.feld { display: grid; gap: 6px; min-width: 0; }
.feld label { font-weight: 600; font-size: 0.95rem; }
.optional { font-weight: 400; color: var(--muted); }
input[type="text"], input[type="email"], input[type="tel"], input[type="password"], textarea {
  width: 100%;
  font: inherit;
  color: var(--fg);
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
}
input:focus, textarea:focus { border-color: var(--blau); outline: none; box-shadow: 0 0 0 3px rgba(0, 157, 244, 0.25); }
textarea { resize: vertical; min-height: 84px; }
input[aria-invalid="true"] { border-color: var(--fehler); }

.check { display: flex; gap: 12px; align-items: flex-start; cursor: pointer; font-size: 0.95rem; }
.check input { margin-top: 3px; }

.fehler-text { margin: 4px 0 0; color: var(--fehler); font-size: 0.9rem; font-weight: 600; }
.hat-fehler .option { border-color: var(--fehler); }
.fehler-box {
  border: 1.5px solid var(--fehler);
  background: var(--fehler-bg);
  color: var(--fg);
  border-radius: 8px;
  padding: 12px 16px;
}
.fehler-box p { margin: 0; }
.fehler-box p + p { margin-top: 4px; }

.honig { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.knopf {
  justify-self: start;
  font: inherit;
  font-weight: 700;
  color: var(--knopf-text);
  background: var(--knopf);
  border: 0;
  border-radius: 999px;
  padding: 13px 28px;
  cursor: pointer;
}
.knopf:hover { filter: brightness(1.08); }
.knopf.klein { padding: 7px 16px; font-size: 0.9rem; }
.knopf.leise { background: transparent; color: var(--blau-text); border: 1.5px solid var(--line); }
.knopf.gefahr { background: transparent; color: var(--fehler); border: 1.5px solid var(--line); }

.text { padding-block: 16px 48px; max-width: 68ch; }
.text h2 { margin-top: 32px; font-size: 1.2rem; }
.text .platzhalter { background: #fff3a8; color: #3b3000; padding: 0 3px; border-radius: 3px; }

.fuss { border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; }
.fuss-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 20px; }
.fuss nav { display: flex; gap: 20px; }
.fuss a { color: var(--muted); }

/* Admin */
.admin-leiste { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; justify-content: space-between; padding-block: 16px; }
.admin-leiste form { margin: 0; }
.admin-titel { margin: 0; }
.admin-knoepfe { display: flex; flex-wrap: wrap; gap: 8px; }
.danke.admin-meldung { margin-block: 0 16px; padding: 12px 16px; }
.tabelle-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); margin-bottom: 48px; }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); white-space: nowrap; }
td.zahl { font-variant-numeric: tabular-nums; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.login { max-width: 360px; margin-block: 32px 64px; display: grid; gap: 16px; }

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