/* Ewando – gemeinsames Stylesheet für die Seiten aus dem Backend (Konto, Anmeldung, später Lernbereich)
   Design-Tokens wie in CLAUDE.md (blaues Design). */
:root {
  --bg: #F4F7FA; --surface: #FFFFFF; --surface-2: #EDF2F7; --line: #DCE4EC;
  --ink: #0C1D2D; --body: #43546A; --muted: #6B7E91;
  --blue: #2B78B8; --blue-hover: #1F5F96; --blue-soft: #E6F1FA; --accent-light: #2A5A86; --accent-dark: #A5D8FF;
  --navy: #0C1D2D; --navy-2: #2A5A86;
  --ok-bg: #E7F5EC; --ok-ink: #1E6B3A; --err-bg: #FDECEA; --err-ink: #A33A2B;
  --head: 'Schibsted Grotesk', system-ui, sans-serif; --text: 'IBM Plex Sans', system-ui, sans-serif; --mono: 'IBM Plex Mono', monospace;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--text); -webkit-font-smoothing: antialiased; line-height: 1.55; }
a { color: var(--blue); }
a:hover { color: var(--blue-hover); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 6px; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.site-head { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.site-head .wrap { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo { font-family: var(--head); font-weight: 800; font-size: 25px; letter-spacing: -0.03em; color: var(--ink); text-decoration: none; }
.logo span { color: var(--accent-light); }
.site-head nav { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 15px/1 var(--text); padding: 14px 24px; border-radius: 999px; border: 0; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); color: #fff; }
.btn-soft { background: var(--blue-soft); color: var(--blue-hover); }
.btn-soft:hover { background: #D3E6F5; color: var(--ink); }
.btn-ghost { background: none; border: 1px solid #BFCBD8; color: var(--ink); }
.btn-ghost:hover { background: var(--surface-2); color: var(--ink); }
.btn-block { width: 100%; }
.btn-sm { padding: 10px 16px; font-size: 14px; }

.kicker { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-light); }
h1, h2, h3 { font-family: var(--head); letter-spacing: -0.03em; line-height: 1.05; margin: 0; }
h1 { font-size: clamp(32px, 4.4vw, 44px); font-weight: 800; }
h1 em, h2 em { font-style: normal; color: var(--accent-light); }
h2 { font-size: 24px; font-weight: 800; }
.lead { color: var(--body); font-size: 16.5px; margin: 12px 0 0; }

/* Anmelde-Seiten: schmale Karte in der Mitte */
.auth { min-height: calc(100vh - 72px); display: grid; place-items: start center; padding: 56px 16px 80px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: clamp(24px, 4vw, 40px); box-shadow: 0 30px 70px -45px rgba(12,29,45,0.45); }
.auth .card { width: 100%; max-width: 480px; }

/* Formulare */
.form { display: grid; gap: 18px; margin-top: 26px; }
.field label { display: block; font-weight: 600; font-size: 14.5px; margin-bottom: 6px; }
.field input[type=text], .field input[type=email], .field input[type=password] {
  width: 100%; font: 16px/1.4 var(--text); color: var(--ink); background: #fff; border: 1px solid #BFCBD8; border-radius: 12px; padding: 12px 14px;
}
.field input:focus { border-color: var(--blue); outline: 3px solid rgba(43,120,184,0.25); outline-offset: 0; }
.field input[aria-invalid=true] { border-color: var(--err-ink); }
.field .hint { font-size: 13px; color: var(--muted); margin-top: 6px; }
.error { font-size: 13.5px; color: var(--err-ink); margin-top: 6px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--body); }
.check input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--blue); }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 14px; }
.small { font-size: 14px; color: var(--body); }
.divider { border: 0; border-top: 1px dashed #D3DEE9; margin: 26px 0 0; }

.alert { border-radius: 12px; padding: 12px 14px; font-size: 14.5px; margin-top: 18px; }
.alert-ok { background: var(--ok-bg); color: var(--ok-ink); }
.alert-err { background: var(--err-bg); color: var(--err-ink); }

/* Konto-Seite */
.page { padding-top: 48px; padding-bottom: 88px; }
.grid-2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-top: 28px; }
@media (max-width: 860px) { .grid-2 { grid-template-columns: minmax(0, 1fr); } }
.meta { display: grid; gap: 8px; margin: 18px 0 0; padding: 0; list-style: none; font-size: 14.5px; color: var(--body); }
.meta b { color: var(--ink); font-weight: 600; }

.site-foot { border-top: 1px solid var(--line); background: #fff; font-size: 13.5px; color: var(--muted); }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: space-between; padding-top: 22px; padding-bottom: 22px; }
.site-foot a { color: var(--muted); text-decoration: none; }
.site-foot a:hover { color: var(--ink); }
.site-foot .link-btn { font: inherit; color: var(--muted); background: none; border: 0; padding: 0; cursor: pointer; }
.site-foot .link-btn:hover { color: var(--ink); }
.site-foot .link-btn:focus-visible { outline: 3px solid var(--blue, #2B78B8); outline-offset: 2px; border-radius: 4px; }

@media (max-width: 520px) {
  .site-head .wrap { gap: 12px; }
  .btn { padding: 12px 18px; }
}

/* Mehrzeilige Felder und Datei-Auswahl (Abschlussprojekt) */
.field textarea { width: 100%; font: 16px/1.55 var(--text); color: var(--ink); background: #fff; border: 1px solid #BFCBD8; border-radius: 12px; padding: 12px 14px; resize: vertical; }
.field textarea:focus { border-color: var(--blue); outline: 3px solid rgba(43,120,184,0.25); outline-offset: 0; }
.field textarea[aria-invalid=true] { border-color: var(--err-ink); }
.field input[type=file] { font: 15px var(--text); }

/* Konto: Bereichsnavigation, Kurse, Listen (Bestellungen, Tickets), Adresse */
html { scroll-behavior: smooth; }
.konto [id] { scroll-margin-top: 150px; }
.konto-nav { position: sticky; top: 72px; z-index: 40; display: flex; gap: 6px; flex-wrap: wrap; margin: 28px 0 0; padding: 10px 0; background: var(--bg); border-bottom: 1px solid var(--line); }
.konto-nav a { font-size: 14px; font-weight: 600; color: var(--body); text-decoration: none; padding: 8px 14px; border-radius: 999px; display: inline-flex; align-items: center; gap: 6px; }
.konto-nav a:hover { background: var(--surface-2); color: var(--ink); }
.konto-nav .zahl { background: var(--blue); color: #fff; font-size: 12px; border-radius: 999px; padding: 1px 7px; }
.konto-abschnitt { margin-top: 44px; }
.konto-abschnitt > h2, .abschnitt-kopf h2 { margin-bottom: 14px; }
.abschnitt-kopf { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.abschnitt-kopf h2 { margin-bottom: 0; }
h3 { font-size: 20px; font-weight: 800; }
.kurs-raster { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.kurs-karte { padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.kurs-karte h3 { margin-top: 2px; }
.kurs-karte .small { margin: 0; }
.fortschritt { height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; margin-top: 6px; }
.fortschritt span { display: block; height: 100%; background: var(--blue); border-radius: 999px; }
.knoepfe { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 6px; }
.leer { padding: 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.leer p { margin: 0; color: var(--body); }
.weitere { margin-top: 16px; }
.hinweis { margin-top: 12px; }
.liste { padding: 6px 24px; }
.liste ul { list-style: none; margin: 0; padding: 0; }
.zeile { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; flex-wrap: wrap; }
.zeile + .zeile { border-top: 1px solid var(--line); }
.zeile .small { margin-top: 2px; color: var(--muted); }
.zeile-rechts { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.betrag { font-weight: 600; }
.pill { font-size: 12.5px; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.pill-ok { background: var(--ok-bg); color: var(--ok-ink); }
.pill-blau { background: var(--blue-soft); color: var(--blue-hover); }
.pill-grau { background: var(--surface-2); color: var(--body); }
.form.adresse { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); margin-top: 0; }
.form.adresse .voll { grid-column: 1 / -1; }
@media (max-width: 640px) { .form.adresse { grid-template-columns: minmax(0, 1fr); } }
/* Rechnungsdaten: Privat/Firma; Firmenfelder nur bei „Firma“ (bei Fehlern in Firmenfeldern bleiben sie sichtbar) */
.kundenart { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; }
.kundenart legend { font-weight: 600; font-size: 14.5px; margin-bottom: 8px; padding: 0; width: 100%; }
.kundenart .wahl { display: inline-flex; gap: 8px; align-items: center; font-size: 15px; cursor: pointer; }
.kundenart .wahl input { width: 18px; height: 18px; accent-color: var(--blue); margin: 0; }
.kundenart .error { width: 100%; }
.nur-firma { display: none; }
form:has(input[name=kundenart][value=firma]:checked) .nur-firma { display: block; }
.form.adresse h2.teil, .form .teil { grid-column: 1 / -1; font-size: 17px; margin: 14px 0 0; padding-top: 16px; border-top: 1px solid var(--line, #DCE4EC); }
.field select { width: 100%; font: 16px/1.4 var(--text); color: var(--ink); background: #fff; border: 1px solid #BFCBD8; border-radius: 12px; padding: 12px 14px; }
.field select:focus { border-color: var(--blue); outline: 3px solid rgba(43,120,184,0.25); outline-offset: 0; }
.field select[aria-invalid=true] { border-color: var(--err-ink); }
.site-head nav .btn[aria-current=page] { outline: 2px solid var(--blue-soft); }
@media (max-width: 640px) {
  .site-head nav { gap: 6px; }
  .site-head nav .btn-sm { padding: 8px 12px; font-size: 13px; }
  .konto-nav { top: 72px; overflow-x: auto; flex-wrap: nowrap; }
  .konto-nav a { white-space: nowrap; }
}
@media (max-width: 520px) { .site-head .lang { display: none; } }
@media (max-width: 420px) {
  .site-head .wrap { padding: 0 14px; gap: 8px; }
  .site-head .logo { font-size: 21px; }
  .site-head nav { gap: 5px; }
  .site-head nav .btn-sm { padding: 7px 10px; font-size: 12.5px; }
}

/* Anmelden mit Google: Trenner „oder mit E-Mail“ */
.google-knopf { gap: 10px; }
.oder { display: flex; align-items: center; gap: 12px; margin: 22px 0 4px; font-size: 13px; color: var(--muted); }
.oder::before, .oder::after { content: ""; flex: 1; border-top: 1px solid #DCE4EC; }