/* Formular-Testseite: Optik der mailto-Fassung (dunkel, Gold, Cormorant Garamond + DM Sans), ergänzt um Danke-Box,
   Klickpfad-Einstieg (Variante B), Einwilligungs-Banner (v2) und das Chat-Widget im Quadrum-Ton. */
@font-face { font-family: 'Cormorant Garamond'; src: url('schrift/CormorantGaramond-500.woff2') format('woff2'); font-weight: 500 600; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('schrift/DMSans-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('schrift/DMSans-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --bg: #0b0b0d;
  --surface: #161616;
  --text: #f4f3ef;
  --muted: #9a978f;
  --accent: #c8a878;
  --fehler: #e08a7d;
  --line: rgb(255 255 255 / 0.14);
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
main {
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(2.5rem, 8vw, 5rem) 16px clamp(3rem, 8vw, 6rem);
}
a { color: var(--accent); text-underline-offset: 3px; }
.test-hinweis {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 6vw, 3.2rem);
  line-height: 1.1;
  margin-bottom: 1rem;
}
.einleitung { color: var(--muted); margin-bottom: 2rem; max-width: 52ch; }

.form { display: flex; flex-direction: column; }
.form[hidden] { display: none; }
.feld { position: relative; }
/* Abstand über ~ statt :first-child: Das Fangfeld kann vor dem ersten Feld stehen */
.feld ~ .feld { margin-top: 1.25rem; }
.form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0 0 0.4rem;
}
/* 16px in den Feldern: darunter zoomt Safari auf dem iPhone hinein */
.form input,
.form select,
.form textarea {
  display: block;
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgb(255 255 255 / 0.04);
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  line-height: 1.5;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgb(200 168 120 / 0.18);
}
/* eigener Pfeil, sonst zeichnet Safari das Select flacher als die Felder */
.form select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 2.6rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23f4f3ef' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 12px 8px;
}
.form select:invalid { color: var(--muted); }
.form select option { color: var(--text); background: var(--surface); }
.form textarea { resize: vertical; min-height: 140px; }
.form [aria-invalid="true"] { border-color: var(--fehler); }

/* Fangfeld: im Baum und technisch sichtbar, für Menschen 1 px groß und abgeschnitten (wie WPForms) */
.feld-zusatz {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.feld-hinweis, .feld-fehler { font-size: 0.85rem; line-height: 1.55; }
.feld-hinweis { color: var(--muted); margin-bottom: 0.5rem; }
.feld-fehler { color: var(--fehler); font-weight: 500; margin-top: 0.35rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.75rem;
  border-radius: 999px;
  border: 1px solid var(--accent);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 200ms ease, color 200ms ease, opacity 200ms ease;
}
.btn--voll { background: var(--accent); color: #14110b; }
.btn--linie { background: transparent; color: var(--accent); }
@media (hover: hover) and (pointer: fine) {
  .btn--voll:hover { background: #d6ba90; }
  .btn--linie:hover { background: rgb(200 168 120 / 0.1); }
}
.btn:focus-visible, a:focus-visible, .form-danke:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.6; cursor: progress; }
.form > .btn { margin-top: 1.75rem; align-self: flex-start; }

.form-erklaerung { font-size: 0.85rem; color: var(--muted); margin-top: 0.75rem; }
.form-status__text { font-weight: 500; margin-top: 1.25rem; }
.form-status__text:empty { margin: 0; }
.form-status__text a { color: var(--accent); }
.form-status--fehler {
  padding: 1rem 1.15rem;
  border: 1px solid var(--fehler);
  border-radius: 10px;
  margin-bottom: 1.5rem;
}

.form-danke {
  padding: 1.5rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.form-danke h2 { font-family: var(--font-display); font-weight: 500; font-size: 1.9rem; line-height: 1.15; margin-bottom: 0.5rem; }
.form-danke p { color: var(--muted); margin-bottom: 1.25rem; }

/* Variante B: Klickpfad vor dem Formular */
.klickpfad { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.link-direkt { font-size: 0.95rem; }

/* Übersicht */
.versionen { list-style: none; padding: 0; display: grid; gap: 0.75rem; }
.versionen a { display: grid; gap: 0.15rem; padding: 1rem 1.15rem; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--text); }
.versionen a span { color: var(--muted); font-size: 0.9rem; }
@media (hover: hover) and (pointer: fine) { .versionen a:hover { border-color: var(--accent); } }

.fuss { max-width: 640px; margin: 0 auto; padding: 0 16px 2.5rem; font-size: 0.8rem; color: var(--muted); }
.fuss p + p { margin-top: 0.4rem; }
.fuss button { font: inherit; color: var(--accent); background: none; border: 0; padding: 0; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* v2: eigener Einwilligungs-Banner. Beide Knöpfe gleich groß und gleich auffällig. */
.banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 9000;
  max-width: 560px;
  margin: 0 auto;
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #1b1b1d;
  box-shadow: 0 18px 50px rgb(0 0 0 / 0.5);
}
.banner h2 { font-size: 1rem; font-weight: 500; margin-bottom: 0.35rem; }
.banner p { font-size: 0.88rem; color: #c9c6be; line-height: 1.55; }
.banner__knoepfe { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: 1rem; }
.banner__knoepfe .btn { width: 100%; padding-inline: 1rem; }

/* Chat-Widget (chatbot-system/widget) im Quadrum-Ton. Bronze statt Gold, weil das Widget weiße Schrift
   auf --rot setzt: Weiß auf #c8a878 hätte nur rund 2:1 Kontrast, auf #85622d rund 5,5:1. */
.kchat-fab, .kchat-panel {
  --rot: #85622d;
  --rot-dunkel: #6c4f22;
  --rot-glas: rgb(133 98 45 / 0.1);
  --ink: #17150f;
  --weiss: #ffffff;
  --hell: #f5f3ee;
  --linie: #e6e0d6;
  --muted: #5d594f;
  --sans: var(--font-sans);
  --serif: var(--font-display);
}
.kchat-fab { border: 1px solid rgb(255 255 255 / 0.18); }

@media (prefers-reduced-motion: reduce) {
  .btn, .form input, .form select, .form textarea { transition: none; }
}