/* Q7Fakt Web kaufen – Gestaltung wie die Update-Seite (update.q7fakt.de) */
:root {
  --primary: #8c57ff; --primary-dunkel: #6c3fe0; --primary-soft: #f2ebff;
  --bg: #f4f5fa; --card: #fff; --text: #2e263d; --body: #4f4a5c; --muted: #6d6879; --line: #e6e5e8;
  --rot: #b3261e; --rot-soft: #fdecea; --gelb: #7a5a00; --gelb-soft: #fff4d6; --ok: #2e6d00; --ok-soft: #e7f7da;
  --shadow: 0 .25rem .75rem rgba(46, 38, 61, .12); --radius: .625rem;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --primary-soft: rgba(140, 87, 255, .18); --bg: #28243d; --card: #312d4b; --text: #e7e3fc; --body: #cfcbe4; --muted: #a39fb9;
    --line: #464160; --rot: #ff8a80; --rot-soft: rgba(255, 76, 81, .16); --gelb: #ffd166; --gelb-soft: rgba(255, 180, 0, .14);
    --ok: #9be35f; --ok-soft: rgba(86, 202, 0, .16); --shadow: 0 .25rem .75rem rgba(19, 17, 32, .45);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--body); font: 400 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--primary); }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
h1, h2 { color: var(--text); line-height: 1.25; font-weight: 600; margin: 0 0 .6rem; }
h1 { font-size: clamp(1.7rem, 4vw, 2.3rem); }
h2 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }
.kopf { background: linear-gradient(135deg, #3b1a8c 0%, var(--primary) 100%); padding: .9rem 1rem; }
.marke { display: inline-flex; align-items: center; gap: .45rem; color: #fff; text-decoration: none; font-weight: 600; font-size: 1.25rem; }
.logo { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: .5rem; background: rgba(255, 255, 255, .2); font-size: .8rem; }
.seite { max-width: 60rem; margin: 0 auto; padding: 2rem 1rem 3rem; }
.einleitung { font-size: 1.05rem; color: var(--text); }
.raster { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.raster .bezahlen { grid-column: 1 / -1; }
.karte { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; min-width: 0; }
.klein { display: block; color: var(--muted); font-size: .85rem; line-height: 1.45; }
.posten { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line); }
.posten.wahl { cursor: pointer; }
.posten.wahl > span { display: block; }
.menge { display: flex; align-items: center; gap: .35rem; flex: none; }
.menge input { width: 4.2rem; text-align: center; }
.rund { width: 2.2rem; height: 2.2rem; border-radius: 50%; border: 1px solid var(--line); background: var(--card); color: var(--text); font-size: 1.1rem; cursor: pointer; }
.rund:hover { border-color: var(--primary); color: var(--primary); }
.summe { display: grid; grid-template-columns: 1fr auto; align-items: baseline; margin-top: 1rem; }
.summe strong { font-size: 1.6rem; color: var(--text); }
.summe .klein { grid-column: 1 / -1; text-align: right; }
.felder { display: grid; gap: .7rem; }
.zwei { display: grid; grid-template-columns: 8rem 1fr; gap: .7rem; }
label { display: flex; flex-direction: column; gap: .2rem; font-size: .9rem; color: var(--text); }
input:not([type=checkbox]) { font: inherit; padding: .5rem .65rem; border: 1px solid var(--line); border-radius: .45rem; background: var(--card); color: var(--text); width: 100%; min-width: 0; }
input:not([type=checkbox]):focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px var(--primary-soft); }
input[type=checkbox] { width: 1.05rem; height: 1.05rem; accent-color: var(--primary); vertical-align: -.15rem; }
.zustimmung { display: block; margin-top: .9rem; font-size: .85rem; line-height: 1.5; color: var(--body); }
.meldung { padding: .7rem 1rem; border-radius: .5rem; }
.meldung.fehler { background: var(--rot-soft); color: var(--rot); }
.meldung.warnung { background: var(--gelb-soft); color: var(--gelb); }
/* PayPal: Knopfbereich 150–750 px breit; das Kartenformular klappt darin auf */
#paypal-knoepfe { width: 100%; max-width: 750px; min-height: 3rem; }
.ergebnis { margin-top: 1rem; border-top: 4px solid var(--ok); }
.schluessel { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; }
.schluessel code { font: 600 1.25rem ui-monospace, Consolas, monospace; background: var(--ok-soft); color: var(--text); padding: .45rem .8rem; border-radius: .45rem; user-select: all; }
.knopf { font: inherit; border: 0; border-radius: .45rem; background: var(--primary); color: #fff; padding: .45rem .9rem; cursor: pointer; }
.fuss { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .4rem 1rem; max-width: 60rem; margin: 0 auto; padding: 1rem 1rem 2rem;
  border-top: 1px solid var(--line); color: var(--muted); font-size: .8rem; }
[hidden] { display: none !important; }
@media (max-width: 720px) {
  .raster { grid-template-columns: 1fr; }
  .zwei { grid-template-columns: 6.5rem 1fr; }
}
label > .klein { display: inline; }