/* =====================================================================
   Mehrstufiger Aufnahmeantrag – Formular-Styles
   ===================================================================== */
.csc-form-wrap { max-width: 860px; margin-inline: auto; }
.csc-form {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: clamp(1.25rem, 1rem + 2vw, 2.5rem);
  box-shadow: var(--shadow-sm);
}

/* --- Fortschrittsanzeige --- */
.csc-progress {
  list-style: none; margin: 0 0 .75rem; padding: 0;
  display: flex; flex-wrap: wrap; gap: .35rem .25rem; counter-reset: none;
}
.csc-progress__item {
  display: inline-flex; align-items: center; gap: .5rem;
  flex: 1 1 auto; min-width: 0; position: relative; color: var(--muted);
  font-size: var(--fs-100); font-weight: 600;
}
.csc-progress__item[hidden] { display: none; }
.csc-progress__dot {
  flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--cream-200); color: var(--ink-700);
  font-family: var(--font-display); font-weight: 700; font-size: .85rem;
  transition: background-color .2s var(--ease), color .2s var(--ease);
}
.csc-progress__label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.csc-progress__item::after {
  content: ""; flex: 1 1 auto; height: 2px; min-width: 8px; background: var(--border); margin-left: .25rem;
}
.csc-progress__item:last-child::after { display: none; }
.csc-progress__item.is-active .csc-progress__dot { background: var(--gold-500); color: #1c1400; }
.csc-progress__item.is-done .csc-progress__dot { background: var(--green-600); color: #fff; }
.csc-progress__item.is-done .csc-progress__dot::after { content: "✓"; }
.csc-progress__item.is-done .csc-progress__dot { font-size: 0; }
.csc-progress__item.is-done .csc-progress__dot::after { font-size: 1rem; }
.csc-progress__status { color: var(--muted); font-size: var(--fs-100); margin: 0 0 1.25rem; }

@media (max-width: 640px) {
  .csc-progress__label { display: none; }
  .csc-progress__item { flex: 1 1 0; justify-content: center; }
}

/* --- Schritte --- */
.csc-step { animation: cscFade .3s var(--ease) both; }
.csc-step[hidden] { display: none; }
.csc-step__title { margin-bottom: .35rem; }
.csc-step__intro { color: var(--text-muted); margin-bottom: 1.5rem; max-width: 62ch; }
@keyframes cscFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .csc-step { animation: none; } }

/* --- Felder-Raster --- */
.csc-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1rem 1.1rem; }
.csc-col-12 { grid-column: span 12; }
.csc-col-8 { grid-column: span 8; }
.csc-col-6 { grid-column: span 6; }
.csc-col-4 { grid-column: span 4; }
@media (max-width: 560px) { .csc-col-4, .csc-col-6, .csc-col-8 { grid-column: span 12; } }

.csc-field { display: flex; flex-direction: column; min-width: 0; }
.csc-label { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-200); color: var(--ink-700); margin-bottom: .35rem; }
.csc-req { color: var(--danger); }
.csc-hint { font-size: var(--fs-100); color: var(--muted); margin: .35rem 0 0; }
.csc-input {
  font: inherit; color: var(--text); background: var(--cream-50);
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  padding: .7rem .85rem; width: 100%;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease), background-color .15s var(--ease);
}
.csc-input:hover { border-color: var(--green-300); }
.csc-input:focus { outline: none; border-color: var(--green-500); box-shadow: 0 0 0 3px color-mix(in srgb, var(--green-500) 22%, transparent); background: #fff; }
.csc-input[readonly] { background: var(--cream-100); color: var(--muted); }
.csc-input[aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 16%, transparent); }
.csc-err { color: var(--danger); font-size: var(--fs-100); margin: .35rem 0 0; min-height: 0; font-weight: 600; }
.csc-err:empty { margin: 0; }

/* --- Radios --- */
.csc-radiogroup { border: 0; margin: 0; padding: 0; }
.csc-radios { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: .6rem; }
.csc-radio {
  display: flex; align-items: center; gap: .6rem; cursor: pointer;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: .7rem .85rem;
  background: var(--cream-50); transition: border-color .15s var(--ease), background-color .15s var(--ease);
  font-size: var(--fs-200);
}
.csc-radio:hover { border-color: var(--green-300); }
.csc-radio input { accent-color: var(--green-600); width: 18px; height: 18px; flex: 0 0 auto; }
.csc-radio:has(input:checked) { border-color: var(--green-500); background: color-mix(in srgb, var(--green-500) 8%, transparent); }
.csc-radio:has(input:focus-visible) { outline: 3px solid var(--focus); outline-offset: 2px; }

/* --- Mitgliedschafts-Karten --- */
.csc-plan-choice { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 720px) { .csc-plan-choice { grid-template-columns: 1fr; } }
.csc-plan-card {
  position: relative; display: flex; flex-direction: column; gap: .3rem; cursor: pointer;
  border: 2px solid var(--border); border-radius: var(--radius); padding: 1.25rem 1.1rem 1.1rem;
  background: var(--cream-50); transition: border-color .18s var(--ease), box-shadow .18s var(--ease), transform .18s var(--ease);
}
.csc-plan-card:hover { border-color: var(--green-300); transform: translateY(-2px); }
.csc-plan-card input { position: absolute; opacity: 0; pointer-events: none; }
.csc-plan-card__tag { width: 38px; height: 38px; border-radius: 50%; background: var(--green-700); color: #fff; display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; margin-bottom: .4rem; }
.csc-plan-card__name { font-family: var(--font-display); font-weight: 700; color: var(--green-800); }
.csc-plan-card__desc { font-size: var(--fs-200); color: var(--muted); }
.csc-plan-card__check { position: absolute; top: .8rem; right: .8rem; width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--border); display: grid; place-items: center; color: #fff; background: transparent; transition: background-color .15s, border-color .15s; }
.csc-plan-card__check svg { opacity: 0; }
.csc-plan-card:has(input:checked) { border-color: var(--gold-500); box-shadow: var(--shadow); }
.csc-plan-card:has(input:checked) .csc-plan-card__check { background: var(--gold-500); border-color: var(--gold-500); color: #1c1400; }
.csc-plan-card:has(input:checked) .csc-plan-card__check svg { opacity: 1; }
.csc-plan-card:has(input:focus-visible) { outline: 3px solid var(--focus); outline-offset: 2px; }

/* --- Einwilligungen --- */
.csc-consents { display: grid; gap: .5rem; }
.csc-consent { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .85rem 1rem; background: var(--cream-50); }
.csc-check { display: flex; gap: .75rem; align-items: flex-start; cursor: pointer; }
.csc-check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.csc-check__box {
  flex: 0 0 auto; width: 24px; height: 24px; border: 2px solid var(--green-400); border-radius: 6px;
  background: #fff; margin-top: 1px; position: relative; transition: background-color .15s, border-color .15s;
}
.csc-check__box::after {
  content: ""; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/15px no-repeat; opacity: 0; transition: opacity .12s;
}
.csc-check input:checked + .csc-check__box { background: var(--green-600); border-color: var(--green-600); }
.csc-check input:checked + .csc-check__box::after { opacity: 1; }
.csc-check input:focus-visible + .csc-check__box { outline: 3px solid var(--focus); outline-offset: 2px; }
.csc-check__text { font-size: var(--fs-200); color: var(--ink-700); line-height: 1.5; }
.csc-check__text strong { color: var(--green-800); }
.csc-consent[data-invalid="true"] { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 5%, var(--cream-50)); }

/* --- Zusammenfassung --- */
.csc-summary { display: grid; gap: 1rem; margin-bottom: 1.5rem; }
.csc-sum-group { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.csc-sum-group__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .75rem 1rem; background: var(--surface-2); }
.csc-sum-group__head h3 { margin: 0; font-size: var(--fs-300); }
.csc-sum-edit { background: none; border: 0; color: var(--link); font-weight: 600; cursor: pointer; font-size: var(--fs-200); display: inline-flex; align-items: center; gap: .3rem; }
.csc-sum-edit:hover { color: var(--link-hover); text-decoration: underline; }
.csc-sum-list { list-style: none; margin: 0; padding: .5rem 1rem; display: grid; gap: .1rem; }
.csc-sum-list div { display: grid; grid-template-columns: minmax(140px, 40%) 1fr; gap: .5rem 1rem; padding: .45rem 0; border-bottom: 1px solid var(--border); font-size: var(--fs-200); }
.csc-sum-list div:last-child { border-bottom: 0; }
.csc-sum-list dt, .csc-sum-list .k { color: var(--muted); font-weight: 600; }
.csc-sum-list .v { color: var(--ink); word-break: break-word; }
.csc-sum-note { padding: .75rem 1rem; }
.csc-sum-note p { margin: 0 0 .6rem; font-size: var(--fs-200); color: var(--ink); }
.csc-sum-note p:last-child { margin-bottom: 0; }
@media (max-width: 480px) { .csc-sum-list div { grid-template-columns: 1fr; gap: 0; } }

/* Info-Block (z. B. Ehrenmitgliedschaft) */
.csc-info-block { display: grid; gap: 1.25rem; }
.csc-info-block__lead { margin: 0; font-size: var(--fs-300); color: var(--ink); line-height: 1.6; }

.csc-final-hint { margin: 1.5rem 0; }
.csc-submit-info { color: var(--text-muted); font-size: var(--fs-200); margin-bottom: 1.5rem; }
.csc-actions { margin-bottom: .5rem; }
.csc-actions__note { font-size: var(--fs-100); color: var(--muted); margin: 0; }
/* Hinweis unter der Navigation: deutlich tiefer, mittig, mit Luft nach unten. */
#csc-kontakt .csc-actions__note { margin: 2rem auto 0; text-align: center; max-width: 60ch; }

/* --- Navigation --- */
.csc-nav { display: flex; align-items: center; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.csc-nav__spacer { flex: 1; }
.csc-prev[hidden] { display: none; }
/* „Zurück“: Pfeil zeigt nach links (Icon gespiegelt). */
.csc-prev .csc-icon--arrow { transform: scaleX(-1); }
/* „Abbrechen“: dezenter Ausstieg zurück zur Startseite – auf jedem Schritt. */
.csc-cancel {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-display); font-weight: 600; font-size: var(--fs-200);
  color: var(--text-muted); text-decoration: none;
  padding: .7rem 1rem; border-radius: var(--radius-pill);
  transition: color .18s var(--ease), background-color .18s var(--ease);
}
.csc-cancel:hover { color: var(--green-800); background: color-mix(in srgb, var(--green-700) 8%, transparent); }
.csc-cancel[hidden] { display: none; } /* JS blendet ihn ab Schritt 2 aus */
/* Mobil: drei Controls passen nicht nebeneinander -> umbrechen.
   Zurück + Abbrechen oben, „Weiter" in voller Breite darunter –
   visuelle Reihenfolge = DOM-/Fokusreihenfolge (Tastatur-Nutzer). */
@media (max-width: 640px) {
  .csc-nav { flex-wrap: wrap; row-gap: .8rem; }
  .csc-nav__spacer { display: none; }
  .csc-prev { flex: 1 1 auto; justify-content: center; }
  .csc-cancel { margin-left: auto; }
  .csc-next { flex: 1 1 100%; }
}

/* Druck-Wurzel im normalen Fluss unsichtbar */
.csc-print-root { display: none; }

/* =====================================================================
   Kontaktformular (nutzt die Formular-Grundstyles oben)
   ===================================================================== */
/* Honeypot: für Menschen unsichtbar, für Bots im DOM. */
.csc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.csc-interests { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
@media (max-width: 620px) { .csc-interests { grid-template-columns: 1fr; } }
.csc-interest {
  display: flex; align-items: center; gap: .7rem; cursor: pointer;
  padding: .85rem 1rem; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface-2); transition: border-color .15s, background-color .15s, box-shadow .15s;
}
.csc-interest:hover { border-color: color-mix(in srgb, var(--green-600) 40%, var(--border)); }
.csc-interest input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.csc-interest__box {
  flex: 0 0 auto; width: 22px; height: 22px; border-radius: 6px;
  border: 2px solid var(--border); display: grid; place-items: center;
  color: transparent; background: #fff; transition: all .15s;
}
.csc-interest__box svg { width: 14px; height: 14px; }
.csc-interest__label { font-weight: 600; font-size: var(--fs-200); color: var(--ink); }
.csc-interest:has(input:checked) { border-color: var(--green-600); background: color-mix(in srgb, var(--green-500) 8%, var(--surface-2)); box-shadow: var(--shadow-sm); }
.csc-interest:has(input:checked) .csc-interest__box { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.csc-interest:focus-within { outline: 2px solid var(--green-500); outline-offset: 2px; border-radius: var(--radius); }

.csc-consent { margin-top: 1.5rem; }
/* Zusammenfassungs-Box mittig mit Luft zwischen Überschrift und Häkchen. */
.csc-contact-summary { margin: 1.75rem 0; }
.csc-contact-flash { margin-bottom: 1.5rem; }
.csc-contact-error:empty { display: none; }
/* Nachrichtenfeld: feste Breite, nur vertikal (begrenzt) skalierbar. */
.csc-textarea { width: 100%; resize: vertical; min-height: 140px; max-height: 340px; }

/* Bestätigungsnachricht nach dem Absenden */
.csc-contact-success {
  text-align: center; max-width: 620px; margin-inline: auto;
  padding: clamp(2rem, 1.5rem + 3vw, 3.25rem) clamp(1.25rem, 1rem + 2vw, 2.5rem);
  border: 1px solid color-mix(in srgb, var(--green-500) 30%, var(--border));
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, color-mix(in srgb, var(--green-500) 10%, var(--surface)), var(--surface));
  box-shadow: var(--shadow-sm);
}
.csc-contact-success__icon {
  display: grid; place-items: center; width: 68px; height: 68px; margin: 0 auto 1.1rem;
  border-radius: 50%; background: var(--green-600); color: #fff;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--green-700) 40%, transparent);
}
.csc-contact-success__title { margin: 0 0 .6rem; color: var(--green-800); }
.csc-contact-success__text { margin: 0 auto; max-width: 46ch; color: var(--text-muted); }
/* [hidden] muss die .btn-Regel (display:inline-flex) sicher schlagen. */
.csc-next[hidden], .csc-send[hidden], .csc-prev[hidden], .csc-cancel[hidden] { display: none !important; }

/* Kontaktformular – Progressive Enhancement:
   OHNE JavaScript sind alle Schritte + „Nachricht senden" sichtbar (klassischer
   POST an admin-post.php). Das schrittweise Ein-/Ausblenden übernimmt AUSSCHLIESS-
   LICH contact.js (via .hidden). Bewusst KEIN Verstecken per CSS vor der
   Initialisierung: fällt contact.js aus, bleibt das komplette Formular nutzbar.
   „Weiter" braucht JS und wird ohne aktiven Controller ausgeblendet. */
html:not(.js) #csc-kontakt .csc-next { display: none; }
#csc-kontakt:not(.csc-js-ready) .csc-next { display: none; }