/* ===========================================================================
   TradefleX · Anfrageformular (L6) — eigenständige Styles auf Token-Basis.
   site.css bleibt unverändert. Mobile First.
   =========================================================================== */

.af {
  max-width: 760px;
  margin: 0 auto;
}

/* ---- Fortschritt ---- */
.af__progress {
  margin: 0 0 28px;
}
.af__bar {
  height: 4px;
  border-radius: var(--tfg-radius-pill);
  background: var(--tfg-color-line);
  overflow: hidden;
}
.af__bar-fill {
  height: 100%;
  width: 25%;
  border-radius: var(--tfg-radius-pill);
  background: var(--tfg-brand-primary);
  transition: width var(--tfg-dur-base, 0.3s) var(--tfg-ease-standard, ease);
}
.af__steps {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  list-style: none;
  padding: 0;
}
.af__steps li {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  text-align: center;
  font-family: var(--tfg-font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--tfg-fg-3);
}
.af__steps li .num {
  width: 26px;
  height: 26px;
  border-radius: var(--tfg-radius-circle, 50%);
  display: grid;
  place-items: center;
  border: 1px solid var(--tfg-color-line);
  color: var(--tfg-fg-3);
  font-size: 12px;
  background: transparent;
}
.af__steps li.is-active .num {
  background: var(--tfg-brand-primary);
  border-color: var(--tfg-brand-primary);
  color: var(--tfg-brand-on-primary);
}
.af__steps li.is-done .num {
  border-color: var(--tfg-brand-primary);
  color: var(--tfg-brand-primary);
}
.af__steps li.is-active {
  color: var(--tfg-fg-1);
}
.af__steps li .lab {
  display: none;
}

/* ---- Panels ---- */
.af__panel {
  display: none;
}
.af__panel.is-active {
  display: block;
  animation: afIn 0.25s var(--tfg-ease-standard, ease) both;
}
@keyframes afIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.af__panel h2 {
  font-family: var(--tfg-font-display);
  font-weight: var(--tfg-fw-semibold);
  font-size: 22px;
  color: var(--tfg-fg-1);
  margin: 0 0 4px;
}
.af__panel p.af__sub {
  color: var(--tfg-fg-2);
  font-size: 14.5px;
  line-height: 1.6;
  margin: 0 0 20px;
}

/* ---- Auswahlkarten (Schritt 1) ---- */
.af__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.af__card {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 16px;
  border-radius: var(--tfg-radius-lg);
  border: 1px solid var(--tfg-color-line);
  background: rgba(12, 38, 58, 0.45);
  cursor: pointer;
  transition:
    border-color var(--tfg-dur-fast, 0.15s) ease,
    background var(--tfg-dur-fast, 0.15s) ease;
}
.af__card:hover {
  border-color: var(--tfg-fg-4);
}
.af__card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.af__card .ic {
  width: 22px;
  height: 22px;
  color: var(--tfg-fg-2);
  flex: none;
  margin-top: 2px;
}
.af__card > span {
  display: block;
}
.af__card .af__card-t {
  display: block;
  font-family: var(--tfg-font-display);
  font-weight: var(--tfg-fw-semibold);
  font-size: 15.5px;
  color: var(--tfg-fg-1);
  margin: 0 0 3px;
}
.af__card .af__card-d {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: var(--tfg-fg-3);
  margin: 0;
}
.af__card.is-sel {
  border-color: var(--tfg-brand-primary);
  background: var(--tfg-brand-primary-soft);
}
.af__card.is-sel .ic {
  color: var(--tfg-brand-primary);
}
.af__card .tick {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 18px;
  height: 18px;
  color: var(--tfg-brand-primary);
  opacity: 0;
}
.af__card.is-sel .tick {
  opacity: 1;
}

/* ---- Felder ---- */
.af__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.af__field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.af__field--full {
  grid-column: 1 / -1;
}
.af__label {
  font-size: 13px;
  font-weight: var(--tfg-fw-medium);
  color: var(--tfg-fg-2);
}
.af__label .req {
  color: var(--tfg-brand-primary);
  margin-left: 2px;
}
.af__input,
.af__select,
.af__textarea {
  width: 100%;
  font-family: var(--tfg-font-body);
  font-size: 15px;
  color: var(--tfg-fg-1);
  background: rgba(7, 26, 43, 0.6);
  border: 1px solid var(--tfg-color-line);
  border-radius: var(--tfg-radius-md);
  padding: 0 14px;
  height: 50px;
  box-sizing: border-box;
  transition:
    border-color var(--tfg-dur-fast, 0.15s) ease,
    box-shadow var(--tfg-dur-fast, 0.15s) ease;
}
.af__textarea {
  height: auto;
  min-height: 130px;
  padding: 12px 14px;
  line-height: 1.55;
  resize: vertical;
}
.af__input::placeholder,
.af__textarea::placeholder {
  color: var(--tfg-fg-4);
}
.af__select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%237E9AB0' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.af__select:invalid {
  color: var(--tfg-fg-4);
}
.af__input:focus,
.af__select:focus,
.af__textarea:focus {
  outline: none;
  border-color: var(--tfg-brand-primary);
  box-shadow: 0 0 0 3px var(--tfg-brand-primary-soft);
}
.af__input--error,
.af__select--error,
.af__textarea--error,
.af__field.has-error .af__input,
.af__field.has-error .af__select,
.af__field.has-error .af__textarea {
  border-color: var(--tfg-status-danger);
}
.af__err {
  font-size: 12px;
  color: var(--tfg-status-danger);
  display: none;
}
.af__field.has-error .af__err {
  display: block;
}
.af__counter {
  font-size: 12px;
  color: var(--tfg-fg-4);
  font-family: var(--tfg-font-mono);
}

/* dynamische Qualifizierungsblöcke */
.af__qual {
  display: none;
}
.af__qual.is-active {
  display: block;
}

/* Hinweis (Investor) */
.af__hint {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 4px;
  padding: 12px 14px;
  border-radius: var(--tfg-radius-md);
  background: var(--tfg-brand-primary-soft);
  border: 1px solid rgba(250, 111, 56, 0.3);
}
.af__hint .ic {
  width: 18px;
  height: 18px;
  color: var(--tfg-brand-primary);
  flex: none;
  margin-top: 1px;
}
.af__hint p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--tfg-fg-2);
}

/* Datenschutz-Checkbox */
.af__consent {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: var(--tfg-radius-md);
  border: 1px solid var(--tfg-color-line);
  background: rgba(12, 38, 58, 0.4);
}
.af__consent input {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 1px;
  accent-color: var(--tfg-brand-primary);
  cursor: pointer;
}
.af__consent label {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--tfg-fg-2);
}
.af__consent a {
  color: var(--tfg-brand-primary);
  text-decoration: none;
}
.af__consent a:hover {
  text-decoration: underline;
}
.af__consent.has-error {
  border-color: var(--tfg-status-danger);
}

/* ---- Navigation ---- */
.af__actions {
  display: flex;
  flex-direction: column-reverse;
  gap: 12px;
  margin-top: 28px;
}
.af__actions .btn {
  width: 100%;
}
.af__spacer {
  display: none;
}

/* ---- Erfolgsseite ---- */
.af__success {
  display: none;
  text-align: center;
  padding: 24px 0;
}
.af__success.is-active {
  display: block;
}
.af__success .badge {
  width: 64px;
  height: 64px;
  margin: 0 auto 22px;
  border-radius: var(--tfg-radius-circle, 50%);
  display: grid;
  place-items: center;
  background: var(--tfg-brand-primary-soft);
  border: 1px solid rgba(250, 111, 56, 0.4);
}
.af__success .badge .ic {
  width: 30px;
  height: 30px;
  color: var(--tfg-brand-primary);
}
.af__success h2 {
  font-family: var(--tfg-font-display);
  font-weight: var(--tfg-fw-semibold);
  font-size: 28px;
  color: var(--tfg-fg-1);
  margin: 0 0 12px;
}
.af__success p {
  color: var(--tfg-fg-2);
  font-size: 15px;
  line-height: 1.7;
  max-width: 52ch;
  margin: 0 auto 10px;
}

/* ===== ab Tablet/Desktop ===== */
@media (min-width: 680px) {
  .af__steps li .lab {
    display: block;
  }
  .af__cards {
    grid-template-columns: 1fr 1fr;
  }
  .af__grid {
    grid-template-columns: 1fr 1fr;
  }
  .af__actions {
    flex-direction: row;
    align-items: center;
  }
  .af__actions .btn {
    width: auto;
  }
  .af__spacer {
    display: block;
    flex: 1 1 auto;
  }
}

/* ---- Institutional refinement (überschreibt site.css für Formular-Komponenten) ---- */
.af__card {
  background: var(--tfg-bg-elevated);
  border: 1px solid var(--tfg-border-subtle);
  transition:
    border-color var(--tfg-motion-base) var(--tfg-ease-runtime),
    background var(--tfg-motion-base) var(--tfg-ease-runtime),
    transform var(--tfg-motion-base) var(--tfg-ease-runtime);
}
.af__card:hover {
  border-color: var(--tfg-border-active);
  background: var(--tfg-bg-elevated-strong);
  transform: translateY(-2px);
}
.af__card.is-sel {
  border-color: var(--tfg-brand-primary);
  background: rgba(250, 111, 56, 0.1);
}
.af__card.is-sel .ic {
  color: var(--tfg-brand-primary);
}
.af__input:focus,
.af__select:focus,
.af__textarea:focus {
  border-color: var(--tfg-brand-primary);
  box-shadow: 0 0 0 3px rgba(250, 111, 56, 0.28);
}