/* ============================================================
 * Rombey Capital — Formular-Engine (js/formular.js)
 * Eigenständiges Design auf Basis der Tokens aus style.css.
 * Mobile-First, WCAG 2.2 AA (Kontraste, Fokus, 48px-Ziele).
 * ============================================================ */

.fx {
  --fx-navy: var(--color-brand-deep);
  --fx-navy-2: #1d3a68;
  --fx-gold: var(--color-brand-accent);
  --fx-gold-ink: #8a5d00;
  --fx-line: #e3e8f0;
  --fx-line-strong: #cfd7e3;
  --fx-tint: #f5f8fd;
  --fx-error: #b42318;
  --fx-error-bg: #fef3f2;
  --fx-ring: 0 0 0 4px rgba(20, 40, 76, .12);
  --fx-radius: 14px;
  --fx-card-pad: 24px;
  --fx-sticky-top: calc(var(--header-height) + 24px);
}

/* Ausgeblendete Elemente bleiben ausgeblendet, egal welche display-Regel greift */
.fx [hidden] { display: none !important; }
html:has(body.fx) { scroll-padding-top: calc(var(--header-height) + 24px); }

.fx-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.fx-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── Seitenrahmen ────────────────────────────────────────── */
.fx .main-content {
  background:
    radial-gradient(900px 420px at 15% -80px, rgba(15, 98, 254, .07), transparent 70%),
    radial-gradient(700px 380px at 95% 0, rgba(242, 182, 53, .08), transparent 70%);
}
.fx-wrap { max-width: 1140px; }
.fx .section-header { margin-bottom: var(--space-6); }
.fx .section-header .hero-subtitle { margin-bottom: 0; }

.fx-layout { display: grid; gap: var(--space-5); align-items: start; }

/* ── Karte ───────────────────────────────────────────────── */
.fx-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid rgba(20, 40, 76, .08);
  border-radius: 24px;
  box-shadow: 0 1px 2px rgba(10, 22, 38, .04), 0 24px 56px -20px rgba(20, 40, 76, .18);
  padding: var(--fx-card-pad);
}

/* Fortschritt: ein Segment je Schritt */
.fx-bar { display: flex; gap: 6px; margin-bottom: 28px; }
.fx-bar span { flex: 1; height: 4px; border-radius: 2px; background: var(--fx-line); transition: background var(--duration-base) var(--ease-out); }
.fx-bar span.is-done { background: var(--fx-navy); }
.fx-bar span.is-current { background: var(--fx-gold); }

/* ── Kopf je Schritt ─────────────────────────────────────── */
.fx-head { margin-bottom: 32px; }
.fx-eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-ink-3);
}
.fx-eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 1px; background: var(--fx-gold); }
.fx-title {
  margin-top: 12px;
  font-size: clamp(24px, 3.2vw, 32px); font-weight: 700; letter-spacing: -.022em; line-height: 1.15;
  color: var(--color-ink-1); overflow-wrap: break-word; hyphens: auto;
}
.fx-title:focus { outline: none; }
.fx-intro { margin-top: 10px; max-width: 58ch; font-size: 1rem; line-height: var(--leading-normal); color: var(--color-ink-3); }

/* ── Felder ──────────────────────────────────────────────── */
.fx-fields { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 32px 20px; }
.fx-field { grid-column: 1 / -1; min-width: 0; }
.fx-field > .fx-input, .fx-field > .fx-unit { flex-shrink: 0; }

.fx-label { display: block; font-size: 1rem; font-weight: 600; line-height: 1.4; color: var(--color-ink-1); }
.fx-label--sub { font-size: .92rem; }
.fx-opt {
  display: inline-block; margin-left: 6px; padding: 1px 8px; vertical-align: 2px;
  font-size: .72rem; font-weight: 600; letter-spacing: .02em; color: var(--color-ink-3);
  background: var(--color-bg-soft); border-radius: var(--radius-pill);
}
.fx-hint { margin-top: 4px; font-size: .88rem; line-height: var(--leading-snug); color: var(--color-ink-3); max-width: 62ch; }
.fx-field { display: flex; flex-direction: column; }
.fx-field__head { margin-bottom: auto; padding-bottom: 12px; }

.fx-input {
  display: block; width: 100%; min-height: 54px; padding: 13px 16px;
  font: inherit; font-size: 1rem; color: var(--color-ink-1);
  background: #fff; border: 1px solid var(--fx-line-strong); border-radius: 12px;
  box-shadow: 0 1px 2px rgba(10, 22, 38, .04);
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
  -webkit-appearance: none; appearance: none;
}
.fx-input::placeholder { color: #98a3b5; }
.fx-input:hover { border-color: #b4c0d1; }
.fx-input:focus { outline: none; border-color: var(--fx-navy); box-shadow: var(--fx-ring); }
.fx-input[aria-invalid="true"] { border-color: var(--fx-error); background: #fffbfa; }
.fx-input--jahr { max-width: 160px; }
.fx-input--datum { max-width: 220px; }
.fx-input--plz { letter-spacing: .04em; }
.fx-textarea { min-height: 128px; resize: vertical; line-height: var(--leading-normal); }
.fx-select {
  padding-right: 44px; cursor: pointer;
  background: #fff 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='%2356657d' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 18px center;
}

/* Einheit im Feld (m², €, kWp) */
.fx-unit { position: relative; max-width: 280px; }
.fx-unit .fx-input { padding-right: 64px; }
.fx-unit__suffix {
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  font-size: .92rem; font-weight: 600; color: var(--color-ink-3); pointer-events: none;
}

.fx-sonstiges { margin-top: 16px; max-width: 520px; }
.fx-sonstiges .fx-input { margin-top: 8px; }

/* ── Auswahl-Kacheln ─────────────────────────────────────── */
.fx-options { display: grid; gap: 10px; grid-template-columns: 1fr; }
.fx-option { position: relative; display: flex; min-width: 0; cursor: pointer; }
.fx-option input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.fx-option__body {
  position: relative; display: flex; flex-direction: column; justify-content: center; gap: 3px;
  width: 100%; min-height: 58px; padding: 14px 18px 14px 52px;
  background: #fff; border: 1px solid var(--fx-line-strong); border-radius: var(--fx-radius);
  box-shadow: 0 1px 2px rgba(10, 22, 38, .04);
  transition: border-color var(--duration-fast), background var(--duration-fast), box-shadow var(--duration-fast), transform var(--duration-fast);
}
/* Auswahl-Indikator: Kreis (eine Antwort) oder Kästchen (mehrere) */
.fx-option__body::before {
  content: ""; position: absolute; left: 18px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%);
  border: 1.5px solid #b4c0d1; border-radius: 50%; background: #fff;
  transition: border-color var(--duration-fast), background-color var(--duration-fast), box-shadow var(--duration-fast);
}
.fx-option input[type="checkbox"] + .fx-option__body::before { border-radius: 6px; }
.fx-option__label { font-weight: 600; line-height: 1.35; color: var(--color-ink-1); overflow-wrap: break-word; hyphens: auto; }
.fx-option small { font-size: .84rem; line-height: var(--leading-snug); color: var(--color-ink-3); }

.fx-option:hover .fx-option__body { border-color: #9fb0c8; box-shadow: 0 4px 14px -6px rgba(20, 40, 76, .18); }
.fx-option input:checked + .fx-option__body {
  border-color: var(--fx-navy); background: var(--fx-tint);
  box-shadow: inset 0 0 0 1px var(--fx-navy), 0 6px 18px -10px rgba(20, 40, 76, .35);
}
.fx-option input[type="radio"]:checked + .fx-option__body::before { border-color: var(--fx-navy); background: var(--fx-navy); box-shadow: inset 0 0 0 4px #fff; }
.fx-option input[type="checkbox"]:checked + .fx-option__body::before {
  border-color: var(--fx-navy);
  background: var(--fx-navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='10' viewBox='0 0 12 10'%3E%3Cpath d='M1.2 5.2l3.2 3.1L10.8 1.6' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center;
}
.fx-option input:focus-visible + .fx-option__body { box-shadow: var(--fx-ring); border-color: var(--fx-navy); }
.fx-option input[aria-invalid="true"] + .fx-option__body { border-color: var(--fx-error); }

/* Ja/Nein und kurze Segmente: zentriert, ohne Indikator, gefüllt wenn gewählt */
.fx-options--seg { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 440px; }
.fx-options--seg.fx-options--n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fx-options--seg .fx-option__body { padding: 14px 12px; align-items: center; text-align: center; }
.fx-options--seg .fx-option__body::before { display: none; }
.fx-options--seg input:checked + .fx-option__body {
  background: linear-gradient(180deg, var(--fx-navy-2), var(--fx-navy)); border-color: var(--fx-navy);
  box-shadow: 0 8px 20px -10px rgba(20, 40, 76, .6);
}
.fx-options--seg input:checked + .fx-option__body .fx-option__label { color: #fff; }

/* ── Fehler ──────────────────────────────────────────────── */
.fx-error {
  display: flex; align-items: flex-start; gap: 8px; margin-top: 10px;
  font-size: .88rem; font-weight: 600; line-height: 1.4; color: var(--fx-error);
}
.fx-error::before {
  content: "!"; flex-shrink: 0; display: grid; place-items: center; width: 18px; height: 18px; margin-top: 1px;
  border-radius: 50%; background: var(--fx-error); color: #fff; font-size: .72rem; font-weight: 700;
}
.fx-alert {
  margin-top: 24px; padding: 16px 18px; border-radius: 12px;
  background: var(--fx-error-bg); border: 1px solid #fecdca; color: #7a271a; font-size: .94rem; line-height: var(--leading-snug);
}
.fx-alert a { font-weight: 600; text-decoration: underline; }

/* ── Navigation ──────────────────────────────────────────── */
.fx-nav {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--fx-line);
}
.fx-nav__main { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.fx-back {
  display: inline-flex; align-items: center; gap: 6px; min-height: 48px; padding: 0 6px;
  font-weight: 600; color: var(--color-ink-3); border-radius: 10px;
  transition: color var(--duration-fast);
}
.fx-back svg { width: 18px; height: 18px; }
.fx-back:hover { color: var(--color-ink-1); }
.fx-back:focus-visible { outline: 3px solid var(--color-brand-action); outline-offset: 2px; }
.fx-enter { display: none; font-size: .82rem; color: var(--color-ink-3); }
.fx-enter kbd {
  display: inline-block; margin-left: 4px; padding: 2px 7px;
  font: inherit; font-size: .76rem; font-weight: 600; color: var(--color-ink-2);
  background: var(--color-bg-soft); border: 1px solid var(--fx-line-strong); border-bottom-width: 2px; border-radius: 6px;
}

.fx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 0 26px 0 30px; border-radius: var(--radius-pill);
  font-size: 1rem; font-weight: 700; letter-spacing: .005em; color: #fff; text-decoration: none;
  background: linear-gradient(180deg, var(--fx-navy-2) 0%, var(--fx-navy) 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .12) inset, 0 12px 28px -12px rgba(20, 40, 76, .7);
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast), filter var(--duration-fast);
}
.fx-btn__icon { width: 18px; height: 18px; color: var(--fx-gold); transition: transform var(--duration-fast) var(--ease-out); }
.fx-btn:not(:disabled):hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255, 255, 255, .12) inset, 0 16px 32px -12px rgba(20, 40, 76, .75); }
.fx-btn:not(:disabled):hover .fx-btn__icon { transform: translateX(3px); }
.fx-btn:focus-visible { outline: 3px solid var(--fx-gold); outline-offset: 3px; }
.fx-btn:disabled { opacity: .6; cursor: progress; }
.fx-btn--gold { color: var(--color-ink-1); background: linear-gradient(180deg, #f6c75a 0%, var(--fx-gold) 100%); box-shadow: 0 12px 28px -12px rgba(201, 141, 16, .7); }
.fx-btn--gold .fx-btn__icon { color: var(--color-ink-1); }
.fx-btn--gold:not(:disabled):hover { box-shadow: 0 16px 32px -12px rgba(201, 141, 16, .75); }

/* ── Zusammenfassung ─────────────────────────────────────── */
.fx-summary { display: grid; gap: 14px; }
.fx-sum { border: 1px solid var(--fx-line); border-radius: 16px; padding: 18px 20px 8px; background: #fff; }
.fx-sum__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.fx-sum__head h3 { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--color-ink-3); }
.fx-link {
  flex-shrink: 0; padding: 4px 2px; font-size: .9rem; font-weight: 600; color: var(--fx-navy);
  text-decoration: underline; text-decoration-color: var(--fx-gold); text-decoration-thickness: 2px; text-underline-offset: 4px;
}
.fx-link:hover { text-decoration-color: var(--fx-navy); }
.fx-link:focus-visible { outline: 3px solid var(--color-brand-action); outline-offset: 2px; border-radius: 4px; }
.fx-dl { display: grid; }
.fx-dl dt { padding-top: 12px; font-size: .84rem; color: var(--color-ink-3); line-height: 1.4; }
.fx-dl dd { padding: 2px 0 12px; font-weight: 600; color: var(--color-ink-1); overflow-wrap: anywhere; border-bottom: 1px solid var(--fx-line); }
.fx-dl dd:last-of-type { border-bottom: 0; }

.fx-privacy {
  display: flex; gap: 14px; margin-top: 20px; padding: 18px 20px;
  background: var(--fx-tint); border: 1px solid #e1e9f6; border-radius: 16px;
}
.fx-privacy__icon { flex-shrink: 0; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: #fff; color: var(--fx-navy); box-shadow: 0 1px 2px rgba(10, 22, 38, .06); }
.fx-privacy__icon svg { width: 20px; height: 20px; }
.fx-privacy p { font-size: .88rem; line-height: var(--leading-normal); color: var(--color-ink-2); }
.fx-privacy a { text-decoration: underline; }

/* ── Bestätigung ─────────────────────────────────────────── */
.fx-done { text-align: center; padding-top: 48px; padding-bottom: 40px; }
.fx-done__icon {
  display: inline-grid; place-items: center; width: 76px; height: 76px; border-radius: 50%;
  background: linear-gradient(180deg, var(--fx-navy-2), var(--fx-navy)); color: var(--fx-gold);
  box-shadow: 0 0 0 10px rgba(242, 182, 53, .14), 0 18px 36px -14px rgba(20, 40, 76, .6);
}
.fx-done__icon svg { width: 36px; height: 36px; }
.fx-done__title { margin-top: 28px; font-size: clamp(26px, 4vw, 36px); letter-spacing: -.022em; }
.fx-done__title:focus { outline: none; }
.fx-done__text { max-width: 52ch; margin: 12px auto 0; color: var(--color-ink-3); font-size: 1.02rem; line-height: var(--leading-normal); }
.fx-done__ref {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; padding: 8px 16px;
  font-size: .88rem; color: var(--color-ink-3); background: var(--fx-tint); border: 1px solid #e1e9f6; border-radius: var(--radius-pill);
}
.fx-done__ref strong { color: var(--fx-navy); letter-spacing: .06em; font-size: 1rem; }
.fx-next { display: grid; gap: 12px; margin: 36px 0 0; text-align: left; counter-reset: none; }
.fx-next li { display: flex; gap: 14px; padding: 18px; border: 1px solid var(--fx-line); border-radius: 16px; }
.fx-next__num {
  flex-shrink: 0; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(242, 182, 53, .18); color: var(--fx-navy); font-weight: 700; font-size: .88rem;
}
.fx-next h3 { font-size: 1rem; }
.fx-next p { margin-top: 2px; font-size: .9rem; color: var(--color-ink-3); line-height: var(--leading-snug); }
.fx-done__cta { margin-top: 32px; }
.fx-done__fine { margin-top: 20px; font-size: .88rem; color: var(--color-ink-3); }
.fx-done__fine a { color: var(--color-ink-2); font-weight: 600; }

/* ── Seitenleiste ────────────────────────────────────────── */
.fx-side { display: none; }
.fx-side__block {
  background: var(--color-surface); border: 1px solid rgba(20, 40, 76, .08); border-radius: 20px;
  padding: 20px 22px; box-shadow: 0 1px 2px rgba(10, 22, 38, .04), 0 16px 40px -24px rgba(20, 40, 76, .2);
}
.fx-side__block + .fx-side__block { margin-top: 16px; }

.fx-steps__title { font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-ink-3); margin-bottom: 10px; }
.fx-steps { display: grid; gap: 0; }
.fx-steps button {
  display: flex; align-items: center; gap: 12px; width: calc(100% + 16px); padding: 5px 8px; margin-left: -8px;
  font-size: .92rem; font-weight: 500; color: var(--color-ink-3); text-align: left; border-radius: 10px;
}
.fx-steps button:not(:disabled) { cursor: pointer; }
.fx-steps button:not(:disabled):hover { background: var(--color-bg); color: var(--color-ink-1); }
.fx-steps button:disabled { cursor: default; }
.fx-steps button:focus-visible { outline: 3px solid var(--color-brand-action); outline-offset: 0; }
.fx-steps__dot {
  position: relative; flex-shrink: 0; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  border: 1.5px solid var(--fx-line-strong); background: #fff; font-size: .78rem; color: var(--color-ink-3);
}
.fx-steps__dot b { font-weight: 700; }
.fx-steps__dot svg { display: none; width: 15px; height: 15px; }
.fx-steps .is-done button { color: var(--color-ink-2); }
.fx-steps .is-done .fx-steps__dot { background: var(--fx-navy); border-color: var(--fx-navy); color: var(--fx-gold); }
.fx-steps .is-done .fx-steps__dot b { display: none; }
.fx-steps .is-done .fx-steps__dot svg { display: block; }
.fx-steps .is-current button { color: var(--color-ink-1); font-weight: 700; }
.fx-steps .is-current .fx-steps__dot { border-color: var(--fx-gold); background: var(--fx-gold); color: var(--color-ink-1); box-shadow: 0 0 0 4px rgba(242, 182, 53, .2); }

.fx-side__navy {
  background: radial-gradient(400px 200px at 100% 0, rgba(242, 182, 53, .16), transparent 60%), linear-gradient(180deg, var(--fx-navy-2), var(--fx-navy));
  color: #c9d5ea; border: 0;
}
.fx-side__navy h2 { font-size: 1.02rem; color: #fff; margin-bottom: 14px; letter-spacing: -.01em; }
.fx-side__list { display: grid; gap: 12px; font-size: .9rem; line-height: var(--leading-snug); }
.fx-side__list li { position: relative; padding-left: 30px; }
.fx-side__list li::before {
  content: ""; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(242, 182, 53, .16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='8' viewBox='0 0 12 10'%3E%3Cpath d='M1.2 5.2l3.2 3.1L10.8 1.6' fill='none' stroke='%23f2b635' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center;
}
.fx-side__contact { margin-top: 18px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .86rem; }
.fx-side__contact a { display: block; margin-top: 4px; font-size: 1.15rem; font-weight: 700; color: #fff; letter-spacing: .01em; }
.fx-side__contact a:hover { color: var(--fx-gold); }

.fx-side__secure { display: grid; gap: 8px; padding: 4px 6px; font-size: .82rem; color: var(--color-ink-3); background: none; border: 0; box-shadow: none; }
.fx-side__secure p { display: flex; align-items: center; gap: 10px; }
.fx-side__secure svg { flex-shrink: 0; width: 18px; height: 18px; color: var(--color-trust); }

/* ── Breakpoints ─────────────────────────────────────────── */

/* Smartphone: kompakter Kopf, feste Weiter-Leiste am unteren Rand */
@media (max-width: 599px) {
  .fx .trust-bar__list { flex-wrap: nowrap; gap: var(--space-3); padding: 8px 0; font-size: .76rem; }
  .fx .trust-bar__item:last-child { display: none; }
  .fx .breadcrumb, .fx .section-eyebrow { display: none; }
  .fx .section-header { margin-bottom: var(--space-4); }
  .fx .section-header .hero-title { font-size: 26px; margin: var(--space-5) 0 var(--space-2); }
  .fx .section-header .hero-subtitle { font-size: .95rem; }
  .fx-wrap { padding-left: 12px; padding-right: 12px; }
  .fx-card { border-radius: 20px; padding: 22px 18px 0; }
  .fx-done { padding-bottom: 32px; }
  .fx-head { margin-bottom: 26px; }
  .fx-fields { row-gap: 28px; }
  .fx-nav {
    position: sticky; bottom: 0; z-index: 5;
    margin: 32px -18px 0; padding: 12px 18px calc(12px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--fx-line); border-radius: 0 0 20px 20px;
  }
  .fx-nav__main { flex: 1; }
  .fx-btn { width: 100%; }
  .fx-back span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .fx-back { width: 48px; justify-content: center; border: 1px solid var(--fx-line-strong); border-radius: 50%; padding: 0; color: var(--color-ink-2); }
  .fx-done__cta .fx-btn { width: 100%; }
}

/* Kurze Auswahlen ab Tablet im Raster */
@media (min-width: 520px) {
  .fx-options--grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 600px) {
  .fx { --fx-card-pad: 40px; }
  .fx-w-halb { grid-column: span 3; }
  .fx-w-plz { grid-column: span 2; }
  .fx-w-ort { grid-column: span 4; }
  .fx-dl { grid-template-columns: minmax(180px, 40%) 1fr; }
  .fx-dl dt, .fx-dl dd { padding: 12px 0; border-bottom: 1px solid var(--fx-line); }
  .fx-dl dt { padding-right: 16px; }
  .fx-dl dt:last-of-type, .fx-dl dd:last-of-type { border-bottom: 0; }
  .fx-next { grid-template-columns: repeat(3, 1fr); }
  .fx-next li { flex-direction: column; }
  .fx-enter { display: inline; }
}

@media (min-width: 980px) {
  .fx { --fx-card-pad: 48px; }
  .fx-layout { grid-template-columns: minmax(0, 1fr) 300px; gap: 32px; }
  .fx-side { display: block; }
}

/* Mitlaufende Seitenleiste nur, wenn sie ganz auf den Bildschirm passt */
@media (min-width: 980px) and (min-height: 820px) {
  .fx-side { position: sticky; top: var(--fx-sticky-top); }
}

@media (hover: none) {
  .fx-enter { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .fx-bar span, .fx-btn, .fx-btn__icon, .fx-option__body { transition: none; }
}

.fx-option[hidden] { display: none; }

/* ── Suchliste (Marke, Modell …) ─────────────────────────── */
.fx-combo { position: relative; }
.fx-combo__input { padding-right: 46px; }
.fx-combo__chevron { position: absolute; right: 18px; top: 22px; width: 12px; height: 8px; color: #6b7a90; pointer-events: none; }
.fx-combo__liste {
  position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 6px);
  max-height: 280px; overflow-y: auto; margin: 0; padding: 6px; list-style: none;
  background: #fff; border: 1px solid var(--fx-line-strong); border-radius: 12px;
  box-shadow: 0 18px 40px -16px rgba(10, 22, 38, .35);
  overscroll-behavior: contain;
}
.fx-combo__liste[hidden] { display: none; }
.fx-combo__liste li { padding: 11px 12px; border-radius: 8px; cursor: pointer; line-height: 1.3; }
.fx-combo__liste li.is-active { background: var(--fx-tint); box-shadow: inset 0 0 0 1px var(--fx-line-strong); }
.fx-combo__liste li.is-gewaehlt { font-weight: 600; color: var(--fx-navy); }
.fx-combo__liste li.fx-combo__leer { cursor: default; color: #6b7a90; }

/* ── Wiederholbare Gruppe (z. B. Zusatzfahrer) ───────────── */
.fx-group__item {
  margin-bottom: 16px; padding: 20px; background: var(--fx-tint);
  border: 1px solid var(--fx-line); border-radius: var(--fx-radius);
}
.fx-group__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.fx-group__head h3 { margin: 0; font-size: 1rem; color: var(--fx-navy); }
.fx-link--del { color: var(--fx-error); }
.fx-add {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 20px;
  font: inherit; font-weight: 600; color: var(--fx-navy); background: #fff;
  border: 1.5px dashed var(--fx-line-strong); border-radius: 12px; cursor: pointer;
  transition: border-color var(--duration-fast), background var(--duration-fast);
}
.fx-add svg { width: 18px; height: 18px; }
.fx-add:hover { border-color: var(--fx-navy); background: var(--fx-tint); }
.fx-add:focus-visible { outline: none; box-shadow: var(--fx-ring); }
.fx-add[hidden] { display: none; }

/* ── Hinweis im Formular ─────────────────────────────────── */
.fx-note {
  display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px;
  font-size: .94rem; line-height: 1.5; color: var(--color-ink-2, #3a4659);
  background: var(--fx-tint); border: 1px solid var(--fx-line); border-left: 3px solid var(--fx-gold); border-radius: 12px;
}
.fx-note[hidden] { display: none; }
.fx-note__icon {
  flex: none; width: 22px; height: 22px; margin-top: 1px; display: grid; place-items: center;
  font-size: .8rem; font-weight: 700; font-style: italic; color: #fff; background: var(--fx-navy); border-radius: 50%;
}