/* Smartphone zuerst; Ziel WCAG 2.1 AA (Kontrast ≥ 4.5:1, sichtbarer Fokus, große Bedienflächen). */
:root {
  --text: #1a1f24;
  --muted: #4a5561;
  --bg: #ffffff;
  --soft: #f2f5f8;
  --line: #c3ccd5;
  --brand: #1b3a5c;
  --brand-hover: #0f2740;
  --ok-bg: #e6f4ea; --ok: #145a2a;
  --bad-bg: #fdecea; --bad: #8a1c12;
  --warn-bg: #fff4d6; --warn: #5c4300;
  --focus: #c25e00;
}
* { box-sizing: border-box; }
html { font-size: 112.5%; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
       color: var(--text); background: var(--bg); line-height: 1.55; }
.wrap { max-width: 46rem; margin: 0 auto; padding: 0 1rem; }
.wrap.breit { max-width: 72rem; }
main.wrap { padding-top: 1.25rem; padding-bottom: 2.5rem; min-height: 60vh; }
h1 { font-size: 1.55rem; line-height: 1.25; margin: .25rem 0 1rem; color: var(--brand); }
h2 { font-size: 1.2rem; margin: 1.6rem 0 .6rem; color: var(--brand); }
h3 { font-size: 1.05rem; margin: 1.2rem 0 .4rem; }
p, li { max-width: 68ch; }
a { color: var(--brand); text-underline-offset: 2px; }
a:hover { color: var(--brand-hover); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.skip { position: absolute; left: -999px; top: 0; background: #fff; padding: .5rem; }
.skip:focus { left: .5rem; z-index: 10; }

.kopf { background: var(--brand); color: #fff; }
.kopf-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem; padding-top: .7rem; padding-bottom: .7rem; }
.marke { color: #fff; font-weight: 700; text-decoration: none; font-size: 1.05rem; }
.kopf nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem .9rem; align-items: center; }
.kopf nav a, .kopf .link-btn { color: #fff; font-size: .95rem; }
.kopf a:hover { color: #dfe9f3; }
.link-btn { background: none; border: 0; padding: .3rem 0; text-decoration: underline; cursor: pointer; font: inherit; min-height: 44px; }
.kopf form { margin: 0; }

.dev { background: var(--warn-bg); color: var(--warn); text-align: center; padding: .35rem 1rem; font-size: .85rem; border-bottom: 1px solid #e6cf8a; }
.banner { background: var(--warn-bg); color: var(--warn); border-bottom: 1px solid #e6cf8a; }
.banner p { margin: 0; padding: .55rem 0; font-size: .92rem; }

.fuss { border-top: 1px solid var(--line); background: var(--soft); color: var(--muted); font-size: .88rem; padding: 1rem 0 1.5rem; }
.fuss p { margin: .2rem 0; }

.karte { border: 1px solid var(--line); border-radius: 10px; padding: 1rem 1.1rem; margin: 0 0 1rem; background: #fff; }
.karte h2 { margin-top: 0; }
.liste { list-style: none; padding: 0; margin: 0; }
.liste > li { border: 1px solid var(--line); border-radius: 10px; padding: .85rem 1rem; margin-bottom: .7rem; }
.liste .kopfzeile { display: flex; justify-content: space-between; gap: .5rem; flex-wrap: wrap; align-items: baseline; }
.liste a.titel { font-weight: 650; font-size: 1.05rem; }

.btn, button.btn { display: inline-block; background: var(--brand); color: #fff; border: 2px solid var(--brand);
  border-radius: 8px; padding: .65rem 1.1rem; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
  min-height: 48px; line-height: 1.4; }
.btn:hover { background: var(--brand-hover); color: #fff; }
.btn.zweit { background: #fff; color: var(--brand); }
.btn.zweit:hover { background: var(--soft); color: var(--brand-hover); }
.btn.gefahr { background: var(--bad); border-color: var(--bad); }
.aktionen { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.2rem 0; align-items: center; }

label { display: block; font-weight: 600; margin: .9rem 0 .3rem; }
input[type=text], input[type=email], input[type=date], textarea {
  width: 100%; font: inherit; padding: .65rem .7rem; border: 2px solid #6b7682; border-radius: 8px; min-height: 48px; background: #fff; color: var(--text); }
textarea { min-height: 8rem; }
.hilfe { color: var(--muted); font-size: .9rem; margin: .2rem 0 0; }

fieldset { border: 0; padding: 0; margin: 0; }
legend { font-weight: 650; font-size: 1.12rem; margin-bottom: .8rem; padding: 0; }
.option { display: flex; gap: .7rem; align-items: flex-start; border: 2px solid var(--line); border-radius: 10px;
  padding: .8rem .9rem; margin-bottom: .6rem; cursor: pointer; font-weight: 400; }
.option:hover { border-color: var(--brand); }
.option input { width: 1.35rem; height: 1.35rem; margin: .15rem 0 0; flex: none; accent-color: var(--brand); }
.option:has(input:checked) { border-color: var(--brand); background: var(--soft); }
.check { display: flex; gap: .6rem; align-items: flex-start; font-weight: 400; }
.check input { width: 1.35rem; height: 1.35rem; flex: none; margin-top: .15rem; accent-color: var(--brand); }

.status { display: inline-block; font-size: .82rem; font-weight: 600; padding: .1rem .55rem; border-radius: 999px; border: 1px solid; white-space: nowrap; }
.status.ok { color: var(--ok); background: var(--ok-bg); border-color: #9cc9aa; }
.status.offen { color: var(--muted); background: var(--soft); border-color: var(--line); }
.status.teil { color: var(--warn); background: var(--warn-bg); border-color: #e6cf8a; }
.status.bad { color: var(--bad); background: var(--bad-bg); border-color: #e6a59d; }

.meldung { background: var(--soft); border-left: 5px solid var(--brand); padding: .6rem .9rem; margin-bottom: 1rem; border-radius: 4px; }
.meldung p { margin: .2rem 0; }
.rueck { border-radius: 10px; padding: 1rem 1.1rem; margin-bottom: 1rem; border: 2px solid; }
.rueck.ok { background: var(--ok-bg); border-color: #7fb68f; color: var(--ok); }
.rueck.bad { background: var(--bad-bg); border-color: #d98b82; color: var(--bad); }
.rueck h2 { margin: 0 0 .3rem; color: inherit; }
.rueck p { color: var(--text); }
.warnung { background: var(--warn-bg); color: var(--warn); border: 1px solid #e6cf8a; border-radius: 8px; padding: .7rem .9rem; margin: 1rem 0; }
.fehler { background: var(--bad-bg); color: var(--bad); border: 1px solid #e6a59d; border-radius: 8px; padding: .6rem .9rem; margin: 1rem 0; }
.quelle { color: var(--muted); font-size: .9rem; }
.fortschritt { color: var(--muted); font-size: .92rem; margin: 0 0 .4rem; }
.ziele { background: var(--soft); border-radius: 10px; padding: .7rem 1rem; }
.ziele ul { margin: .3rem 0; padding-left: 1.2rem; }
.inhalt h2 { border-top: 1px solid var(--line); padding-top: 1rem; }
.richtig { font-weight: 700; color: var(--ok); }

.tabelle-wrap { overflow-x: auto; margin: 1rem 0; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { text-align: left; padding: .5rem .55rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--soft); }
td form { margin: 0; }
td .link-btn { min-height: 0; color: var(--brand); }
.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-weight: 700; letter-spacing: .04em; }
details { margin: 1rem 0; }
summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; }

@media (min-width: 700px) {
  html { font-size: 106.25%; }
  h1 { font-size: 1.8rem; }
  main.wrap { padding-top: 2rem; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

figure.bild { margin: 1rem 0; padding: .6rem; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
figure.bild img { display: block; width: 100%; height: auto; }
figcaption { color: var(--muted); font-size: .9rem; margin-top: .5rem; }
figcaption a { display: inline-block; margin-left: .3rem; padding: .3rem 0; }