/* TWGA Consulting, Objektdaten-Formular
   Keine externen Ressourcen. Fonts liegen lokal unter /fonts.
   Falls die Dateinamen im Repo abweichen, nur die src-Pfade anpassen. */

@font-face {
  font-family: "Instrument Serif";
  src: url("/fonts/InstrumentSerif-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Switzer";
  src: url("/fonts/Switzer-Variable.woff2") format("woff2-variations");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #0F1B2D;
  --navy-soft: #16253c;
  --ink: #1A1F2E;
  --ink-muted: #4A5264;
  --gold: #B8966A;
  --gold-dark: #7A5A2E;  /* Gold für Text und Links, Kontrast 6,3 zu Weiß */
  --paper: #FFFFFF;
  --paper-tint: #F7F5F1;
  --line: #DCD8D1;
  --error: #8E2C22;
  --radius: 10px;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-sans: "Switzer", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--navy);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
}

.skiplink {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--paper);
  color: var(--ink);
  padding: 12px 16px;
  z-index: 10;
}
.skiplink:focus { left: 16px; top: 16px; }

.masthead {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 20px 28px;
  color: var(--paper);
  text-align: left;
}
.brand {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.masthead h1 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(30px, 6vw, 44px);
  line-height: 1.12;
}
.lede {
  margin: 0;
  max-width: 56ch;
  color: #DBE0E8;
}

main { padding: 0 20px 40px; }

.card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--paper);
  border-radius: 12px;
  padding: 32px clamp(20px, 4vw, 40px) 36px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

/* Fortschritt */
.progress { margin: 0 0 28px; }
.progress ol {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}
.progress li {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.progress .dot {
  height: 3px;
  border-radius: 2px;
  background: var(--line);
}
.progress li.is-done .dot,
.progress li.is-current .dot { background: var(--gold); }
.progress li.is-current { color: var(--gold-dark); font-weight: 600; }
.progress-status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
html:not(.js) .progress ol,
html:not(.js) .progress-status { display: none; }

/* Fehlerbereich */
.alert {
  margin: 0 0 24px;
  padding: 14px 16px;
  border-left: 4px solid var(--error);
  background: #FBF1EF;
  color: #6E2219;
  border-radius: 4px;
}
.alert ul { margin: 8px 0 0; padding-left: 20px; }
.alert a { color: #6E2219; }

/* Schritte */
.step {
  border: 0;
  margin: 0;
  padding: 0;
}
html.js .step { display: none; }
html.js .step.is-active { display: block; }
html:not(.js) .step + .step {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.step legend {
  padding: 0;
  margin-bottom: 22px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(23px, 4vw, 29px);
  color: var(--navy);
}
.step legend { outline: none; }
.step legend:focus-visible { outline: none; box-shadow: inset 0 -3px 0 var(--gold); padding-bottom: 4px; }
.eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 8px;
}

.field { margin-bottom: 22px; }
.field-narrow { max-width: 220px; }
.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
}
@media (max-width: 560px) {
  .row { grid-template-columns: 1fr; }
}

label,
.label {
  display: block;
  margin: 0 0 6px;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}
.req {
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-left: 6px;
}
.hint {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--ink-muted);
}
.note {
  margin: 0 0 24px;
  padding: 14px 16px;
  background: var(--paper-tint);
  border-radius: 8px;
  font-size: 15px;
  color: var(--ink-muted);
}
.note a,
.pagefoot a { color: var(--gold-dark); }

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #B9B4AC;
  border-radius: 8px;
}
textarea { resize: vertical; }
input[type="file"] {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 10px 0;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--gold-dark);
  outline-offset: 2px;
}

.choices { display: grid; gap: 10px; }
.choices-inline {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}
.choice {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 400;
  font-size: 16px;
  cursor: pointer;
}
.choice input { margin-top: 4px; flex: 0 0 auto; width: 18px; height: 18px; accent-color: var(--gold-dark); }
.choice:hover { border-color: var(--gold); }
.choice:focus-within { border-color: var(--gold-dark); }
.choice-block { align-items: flex-start; }

.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: var(--error); }
.err {
  margin: 6px 0 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--error);
}

/* Honeypot */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Aktionen */
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.btn {
  font: inherit;
  font-weight: 600;
  font-size: 16px;
  padding: 13px 26px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}
.btn-primary:hover { background: #A9855A; }
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: #9AA2B1;
}
.btn-outline:hover { border-color: var(--navy); }
.btn[disabled] { opacity: 0.6; cursor: progress; }
#btnWeiter, #btnSenden { margin-left: auto; }

.closing {
  margin: 24px 0 0;
  font-size: 14px;
  color: var(--ink-muted);
}

/* Bestätigung */
.done h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(25px, 5vw, 32px);
  color: var(--navy);
  margin: 0 0 14px;
}
.done p { margin: 0 0 14px; }
.done .kicker {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

.pagefoot {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px 48px;
  color: #B7BEC9;
  font-size: 14px;
}
.pagefoot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 12px;
}
.pagefoot a { color: #E4C79C; }
.pagefoot p { margin: 0; }

@media (prefers-reduced-motion: no-preference) {
  html.js .step.is-active { animation: rein 220ms ease-out; }
  @keyframes rein {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
  }
}