/* FairWert Linke: Online-Fragebogen Nutzungsdauergutachten.
   Tokens aus der neuen Website (fairwert-website/src/styles/global.css), Design-System FairWert Linke:
   Grün, Creme, Gold als Auszeichnung, Kumbh Sans, keine Schatten, keine Verläufe. */

@font-face {
  font-family: 'Kumbh Sans';
  src: url('fonts/kumbh-sans-latin.woff2') format('woff2');
  font-weight: 300 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Kumbh Sans';
  src: url('fonts/kumbh-sans-latin-ext.woff2') format('woff2');
  font-weight: 300 700;
  font-display: swap;
  unicode-range: U+0100-02BA, U+1E00-1E9F, U+1EF2-1EFF, U+20A0-20AB, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --gruen: #1F4938;
  --gruen-hell: #2E6B52;
  --creme: #F6E9C6;
  --creme-weich: #FBF5E6;
  --gold: #B29234;
  --weiss: #FFFFFF;
  --text: #1F2A25;
  --grau: #6B7570;
  --linie: #E4DEC9;
  --fehler-grund: #F3E3E3;
  --fehler-text: #7A2E2E;
  --font-sans: 'Kumbh Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius-knopf: 2px;
  --radius-karte: 3px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--weiss); color: var(--text); font-family: var(--font-sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--gruen); }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 1px; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.schmal { max-width: 820px; }

h1, h2 { color: var(--gruen); text-transform: uppercase; font-weight: 300; line-height: 1.14; letter-spacing: .01em; margin: 0 0 16px; }
h1 { font-size: clamp(26px, 4.6vw, 44px); overflow-wrap: break-word; hyphens: auto; }
h2 { font-size: clamp(22px, 3vw, 30px); }
p { margin: 0 0 14px; }
.kicker { font-size: 12px; letter-spacing: .26em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin: 0 0 12px; }
.lead { font-size: clamp(17px, 1.9vw, 19px); color: var(--grau); }
.leise { color: var(--grau); }
.klein { font-size: 14px; }

/* Kopf und Fuß */
.kopf { border-bottom: 1px solid var(--linie); background: var(--weiss); }
.kopf .inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 76px; }
.kopf .marke img { height: 40px; width: auto; }
.kopf .ruf { text-decoration: none; font-weight: 600; font-size: 14px; letter-spacing: .06em; color: var(--gruen); white-space: nowrap; }
.fuss { background: var(--gruen); color: rgba(246, 233, 198, .82); font-size: 14px; margin-top: 64px; }
.fuss .wrap { display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; padding-top: 28px; padding-bottom: 28px; }
.fuss a { color: rgba(246, 233, 198, .82); text-decoration: none; }
.fuss a:hover { color: var(--gold); }

.einleitung { padding: 44px 0 8px; }

/* Fortschritt */
.fortschritt { list-style: none; display: flex; gap: 6px; padding: 0; margin: 28px 0 32px; }
.fortschritt li { flex: 1; min-width: 0; }
.fortschritt button {
  width: 100%; background: none; border: 0; border-top: 3px solid var(--linie); padding: 10px 0 0; text-align: left; cursor: pointer;
  font-family: inherit; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--grau);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.fortschritt li.erledigt button { border-top-color: var(--gruen); color: var(--gruen); }
.fortschritt li.aktiv button { border-top-color: var(--gold); color: var(--gruen); }
.fortschritt button:disabled { cursor: default; }
@media (max-width: 560px) { .fortschritt button { font-size: 0; } .fortschritt button::before { content: attr(data-kurz); font-size: 11px; } }

/* Formular */
form { display: grid; gap: 0; }
fieldset.schritt { border: 0; margin: 0; padding: 0; display: grid; gap: 18px; min-width: 0; }
legend { padding: 0; margin: 0 0 18px; color: var(--gruen); text-transform: uppercase; font-weight: 300; font-size: clamp(22px, 3vw, 30px); line-height: 1.14; }
.zeile { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .zeile { grid-template-columns: 1fr; } }

.feld { display: grid; gap: 6px; min-width: 0; }
label.feld { display: block; }
label.feld > input, label.feld > select, label.feld > textarea { display: block; margin-top: 6px; }
label.feld > small { margin-top: 6px; }
label.feld, .beschriftung { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--gruen); }
.beschriftung { display: block; }
.optional { font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--grau); }
small { display: block; font-size: 13px; color: var(--grau); text-transform: none; letter-spacing: 0; font-weight: 400; line-height: 1.45; }

input:not([type=radio]):not([type=checkbox]):not([type=file]), select, textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--linie); border-radius: var(--radius-knopf);
  font-family: inherit; font-size: 16px; background: var(--weiss); color: var(--text);
  text-transform: none; letter-spacing: 0; font-weight: 400;
}
select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'><path d='M1 1l6 6 6-6' fill='none' stroke='%231F4938' stroke-width='1.5'/></svg>"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: transparent; }
.ungueltig { border-color: var(--fehler-text) !important; background: var(--fehler-grund) !important; }
.fehlertext { color: var(--fehler-text); font-size: 13px; text-transform: none; letter-spacing: 0; font-weight: 500; }

.auswahl { display: flex; flex-wrap: wrap; gap: 8px; }
.auswahl label, label.haken {
  display: inline-flex; align-items: center; gap: 10px; font-size: 15px; text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--text);
  border: 1px solid var(--linie); border-radius: var(--radius-knopf); padding: 10px 14px; cursor: pointer; background: var(--weiss);
}
.auswahl label:has(input:checked) { border-color: var(--gruen); background: var(--creme-weich); }
.auswahl.ungueltig-gruppe label { border-color: var(--fehler-text); }
label.haken { border: 0; padding: 4px 0; align-items: flex-start; }
input[type=radio], input[type=checkbox] { width: 18px; height: 18px; margin: 0; accent-color: var(--gruen); flex: none; }
label.haken input { margin-top: 3px; }

.kasten { border: 1px solid var(--linie); border-radius: var(--radius-karte); padding: 18px; background: var(--creme-weich); gap: 12px; }
.hinweis { background: var(--creme); border-left: 3px solid var(--gold); border-radius: var(--radius-knopf); padding: 12px 16px; font-size: 15px; color: var(--gruen); margin: 0; }

/* Bauteile */
.bauteil { border: 1px solid var(--linie); border-radius: var(--radius-karte); padding: 16px 18px; display: grid; gap: 12px; margin-bottom: 12px; }
.bauteil h3 { margin: 0; font-size: 14px; letter-spacing: .1em; text-transform: uppercase; font-weight: 600; color: var(--gruen); }
.bauteil .auswahl label { padding: 8px 12px; font-size: 14px; }
.bauteil .details { display: grid; gap: 12px; }
.bauteil .jahr-was { display: grid; grid-template-columns: 110px 1fr; gap: 12px; }
@media (max-width: 480px) { .bauteil .jahr-was { grid-template-columns: 1fr; } }

/* Uploads */
.upload { border: 1px solid var(--linie); border-radius: var(--radius-karte); padding: 14px 16px; display: grid; gap: 8px; margin-bottom: 10px; }
.upload .kopfzeile { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.upload .titel { font-weight: 600; color: var(--gruen); font-size: 15px; }
.upload .marke-pflicht { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--gold); margin-left: 8px; }
.upload input[type=file] { position: absolute; left: -9999px; }
.upload .waehlen { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 14px; border: 1px solid var(--gruen); border-radius: var(--radius-knopf); color: var(--gruen); font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; background: var(--weiss); }
.upload .waehlen:hover { background: var(--gruen); color: var(--creme); }
.upload ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.upload li { display: flex; justify-content: space-between; gap: 10px; font-size: 14px; background: var(--creme-weich); padding: 6px 10px; border-radius: var(--radius-knopf); }
.upload li span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload li button { background: none; border: 0; color: var(--fehler-text); cursor: pointer; font-size: 13px; font-family: inherit; flex: none; }
.upload.ungueltig-upload { border-color: var(--fehler-text); background: var(--fehler-grund); }
.bauteil .upload { margin: 0; padding: 10px 12px; border-style: dashed; }

/* Navigation und Meldungen */
.navi { display: flex; justify-content: space-between; gap: 12px; margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--linie); }
.btn { display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 26px; border-radius: var(--radius-knopf); border: 1px solid transparent; font-family: inherit; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; cursor: pointer; transition: background-color .18s ease, color .18s ease; }
.btn-default { background: var(--gruen); color: var(--creme); border-color: var(--gruen); margin-left: auto; }
.btn-default:hover { background: var(--gruen-hell); border-color: var(--gruen-hell); }
.btn-ghost { background: transparent; color: var(--gruen); }
.btn-ghost:hover { background: var(--creme-weich); }
.btn:disabled { opacity: .5; pointer-events: none; }
.formmeldung { display: none; font-size: 15px; padding: 12px 16px; border-radius: var(--radius-knopf); margin: 24px 0 0; }
.formmeldung.fehler { display: block; background: var(--fehler-grund); color: var(--fehler-text); }
.formmeldung.info { display: block; background: var(--creme); color: var(--gruen); }
.honig { position: absolute; left: -9999px; }
.abschluss { border-top: 1px solid var(--linie); padding-top: 16px; display: grid; gap: 6px; }

.fertig { text-align: center; padding: 56px 0 24px; display: grid; justify-items: center; gap: 4px; }
.fertig img { margin-bottom: 12px; }