/* ============================================================
   Kündigungsseite (/kuendigen) — § 312k BGB
   Reine Bestätigungsseite: ein Formular, ein Button, keine Ablenkung.
   Tokens, .section/.band-*, .ds-container, .eyebrow, .field-error, .btn
   kommen aus assets/site.css.
   ============================================================ */

.kuendigen-container { max-width: 640px; }
.kuendigen-section h1 { margin: 10px 0 16px; }
.kuendigen-lead { color: var(--color-text-muted); font-size: 1.08rem; line-height: 1.6; margin-bottom: 32px; }

.kuendigen-form { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: 34px; box-shadow: var(--shadow-sm); }

/* Fieldset/Legend statt div — reset auf das bestehende .form-group-Aussehen */
.kuendigen-form fieldset.form-group { border: none; padding: 0; margin: 0 0 22px; min-width: 0; }
.kuendigen-form legend { display: block; width: 100%; font-size: 0.88rem; font-weight: 500; margin-bottom: 10px; padding: 0; color: var(--color-text); }
.kuendigen-form .form-group { margin-bottom: 18px; }
.kuendigen-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.kuendigen-form .form-group label { display: block; font-size: 0.88rem; font-weight: 500; margin-bottom: 8px; color: var(--color-text); }
.kuendigen-form input, .kuendigen-form textarea { width: 100%; padding: 13px 15px; font-family: inherit; font-size: 1rem; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); background: var(--color-surface-warm); color: var(--color-text); transition: border-color .18s, box-shadow .18s, background .18s; }
.kuendigen-form input:focus, .kuendigen-form textarea:focus { outline: none; border-color: var(--color-primary); background: #fff; box-shadow: var(--shadow-focus); }
.kuendigen-form textarea { min-height: 100px; resize: vertical; }

/* Radio-Karten „Art der Kündigung" */
.kuendigen-form .radio-group { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.kuendigen-form .radio-card { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border: 1.5px solid var(--color-border-strong); border-radius: var(--radius-md); background: var(--color-surface-warm); cursor: pointer; transition: border-color .15s, background .15s; }
.kuendigen-form .radio-card:hover { background: #fff; }
.kuendigen-form .radio-card:has(input:checked) { border-color: var(--color-primary); background: #fff; box-shadow: var(--shadow-focus); }
.kuendigen-form .radio-card input[type="radio"] { accent-color: var(--color-primary); width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; cursor: pointer; }
.kuendigen-form .radio-card-text { display: flex; flex-direction: column; gap: 3px; }
.kuendigen-form .radio-card-name { font-weight: 600; font-size: 0.95rem; color: var(--color-text); }
.kuendigen-form .radio-card-desc { font-size: 0.82rem; color: var(--color-text-muted); line-height: 1.4; }
.kuendigen-form #k-art-group.has-error .radio-card { border-color: var(--color-error); }

.kuendigen-form .error-msg { padding: 12px 14px; background: var(--color-error-bg); border: 1px solid var(--color-error-border); border-radius: var(--radius-md); color: var(--color-error); font-size: 0.88rem; line-height: 1.45; margin-bottom: 18px; }
.kuendigen-form .error-msg[hidden] { display: none; }

.kuendigen-submit { width: 100%; }
.kuendigen-privacy-hint { font-size: 0.8rem; color: var(--color-text-muted); line-height: 1.5; margin-top: 14px; text-align: center; }
.kuendigen-privacy-hint a { color: var(--color-primary); }

/* Bestätigung */
.kuendigen-confirm { text-align: center; }
.kuendigen-confirm-icon { width: 56px; height: 56px; margin: 0 auto 20px; border-radius: 50%; background: var(--color-accent-soft); display: flex; align-items: center; justify-content: center; }
.kuendigen-confirm-icon svg { width: 26px; height: 26px; stroke: var(--color-primary); fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.kuendigen-confirm h2 { margin-bottom: 12px; }
.kuendigen-confirm h2:focus-visible { outline: none; }
.kuendigen-confirm > .ds-container > p { color: var(--color-text-muted); font-size: 1.02rem; line-height: 1.6; max-width: 520px; margin: 0 auto 28px; }
.kuendigen-confirm-details { display: inline-grid; grid-template-columns: auto auto; gap: 6px 24px; text-align: left; background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 22px 28px; margin: 0 0 28px; }
.kuendigen-confirm-details dt { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.01em; color: var(--color-text-muted); }
.kuendigen-confirm-details dd { font-weight: 600; color: var(--color-text); margin: 0; }

@media (max-width: 640px) {
  .kuendigen-form { padding: 24px 20px; }
  .kuendigen-form .form-row,
  .kuendigen-form .radio-group { grid-template-columns: 1fr; }
  .kuendigen-confirm-details { grid-template-columns: 1fr; width: 100%; gap: 16px; }
}

/* Drucken: nur die Bestätigung, ohne Site-Chrome/Button */
@media print {
  .site-header, .site-footer, .back-to-top, #kuendigen-print-btn { display: none !important; }
}