/* IX Company — Betriebskosten-Rechner · Wizard-Komponenten
   Nutzt die Design-Tokens aus /css/style.css (dunkles IX-Design).
   Nur Wizard-spezifische Teile; Header/Footer/Typo kommen aus style.css. */

.bk-note { font-size: 14px; color: var(--paper-dim); margin: 20px 0 0; max-width: 70ch; }
.bk-note a { color: var(--paper); text-decoration: underline; text-decoration-color: var(--orange); text-underline-offset: 3px; }

/* Schritt-Anzeige */
.bk-steps { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0 0 32px; counter-reset: s; }
.bk-steps li { counter-increment: s; font-family: var(--font-mono); font-size: 11px; letter-spacing: .6px;
  text-transform: uppercase; color: var(--paper-faint); border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 8px 14px; display: flex; align-items: center; gap: 8px; }
.bk-steps li::before { content: counter(s); display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%; background: var(--line-strong); color: var(--paper); font-size: 11px; }
.bk-steps li[aria-current="step"] { color: var(--paper); border-color: var(--orange); }
.bk-steps li[aria-current="step"]::before { background: var(--orange); color: var(--ink); }
.bk-steps li.done { color: var(--paper-dim); }
.bk-steps li.done::before { background: var(--paper); color: var(--ink); content: "✓"; }

/* Panel */
.bk-panel { margin-top: 8px; }
.bk-panel h2 { font-family: var(--font-display); font-weight: 400; letter-spacing: -.5px; font-size: 28px; margin: 0 0 8px; }
.bk-sub { color: var(--paper-dim); font-size: 15px; margin: 0 0 24px; max-width: 72ch; line-height: 1.55; }

/* Felder (wie .field im Hauptstylesheet) */
.bk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.bk-col-2 { grid-column: 1 / -1; }
.bk-field { display: flex; flex-direction: column; gap: 8px; }
.bk-field label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--paper-dim); }
.req { color: var(--orange); } .opt { color: var(--paper-faint); }
.bk-field input, .bk-field select {
  background: var(--ink-2); color: var(--paper); border: 1px solid var(--line-strong);
  padding: 13px 15px; font-family: var(--font-sans); font-size: 16px; border-radius: 4px; width: 100%;
  transition: border-color .15s, background .15s; }
.bk-field input:focus, .bk-field select:focus { outline: none; border-color: var(--orange); background: var(--ink); }
.bk-field input:disabled { opacity: .5; }
.bk-hint { font-size: 12.5px; color: var(--paper-faint); line-height: 1.5; }

/* Dynamische Zeilen (Kostenarten, Mieter) */
.bk-rows { display: flex; flex-direction: column; gap: 14px; }
.bk-row { position: relative; border: 1px solid var(--line-strong); border-radius: 6px; padding: 18px; background: var(--ink-2); }
.bk-row__head { font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--paper-faint); margin-bottom: 12px; }
.bk-row .bk-field input, .bk-row .bk-field select { background: var(--ink); }
.bk-del { position: absolute; top: 12px; right: 12px; width: 30px; height: 30px; border-radius: 6px;
  border: 1px solid var(--line-strong); background: transparent; color: var(--paper-faint); cursor: pointer; font-size: 16px; line-height: 1; }
.bk-del:hover { border-color: var(--orange); color: var(--orange); }
.bk-rowbtns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

/* Buttons (an .btn/.pill aus style.css angelehnt) */
.bk-btn { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-sans); font-weight: 600; font-size: 14px;
  padding: 12px 20px; border-radius: 999px; border: 1px solid var(--line-strong); background: transparent; color: var(--paper);
  cursor: pointer; text-decoration: none; transition: background .15s, border-color .15s, color .15s, transform .15s; white-space: nowrap; }
.bk-btn:hover { border-color: var(--paper); }
.bk-btn.primary { background: var(--orange); border-color: var(--orange); color: var(--ink); }
.bk-btn.primary:hover { background: #ffb52a; transform: translateY(-1px); }
.bk-btn.ghost { font-size: 13px; padding: 9px 16px; }
.bk-btn[hidden] { display: none; }   /* sonst überschreibt display:inline-flex das hidden-Attribut */
.bk-nav { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; align-items: center; }
.bk-nav .primary { margin-left: auto; }

/* Fehler */
.bk-errors { margin-top: 18px; background: rgba(180,66,58,.12); border: 1px solid rgba(180,66,58,.5); color: #f0a59f;
  border-radius: 6px; padding: 14px 16px; font-size: 14px; }
.bk-errors ul { margin: 6px 0 0; padding-left: 20px; }
.bk-errors strong { color: var(--paper); }

/* Ergebnis */
.bk-result-table { width: 100%; border-collapse: collapse; margin: 4px 0 20px; font-size: 14px; }
.bk-result-table th, .bk-result-table td { text-align: left; padding: 12px 12px; border-bottom: 1px solid var(--line); }
.bk-result-table th { font-family: var(--font-mono); font-size: 11px; letter-spacing: .6px; text-transform: uppercase; color: var(--paper-faint); }
.bk-result-table td { color: var(--paper); }
.bk-result-table td.num, .bk-result-table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.bk-pay { color: #f0a59f; font-weight: 600; }
.bk-refund { color: #7fd1a3; font-weight: 600; }
.bk-result-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }

/* CTA-Block am Seitenende */
.bk-cta { background: var(--ink-2); border: 1px solid var(--line-strong); border-left: 3px solid var(--orange);
  border-radius: 6px; padding: 24px; margin-top: 40px; }
.bk-cta strong { display: block; font-size: 17px; margin-bottom: 6px; color: var(--paper); }
.bk-cta p { color: var(--paper-dim); font-size: 14px; margin: 0 0 16px; max-width: 60ch; line-height: 1.55; }

/* Freiwilliges Lead-Formular am Ergebnis */
.bk-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.bk-lead { margin-top: 18px; }
.bk-lead-2 { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.bk-lead-2 input { flex: 1 1 200px; }
.bk-lead-row { display: flex; gap: 10px; flex-wrap: wrap; }
.bk-lead-row input[type="email"] { flex: 1 1 240px; }
.bk-lead input[type="email"], .bk-lead input[type="text"]:not(.bk-hp), .bk-lead input[type="tel"] {
  background: var(--ink); color: var(--paper); border: 1px solid var(--line-strong);
  padding: 12px 15px; font-family: var(--font-sans); font-size: 16px; border-radius: 999px; }
.bk-lead input:focus { outline: none; border-color: var(--orange); }
.bk-consent { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; font-size: 13px; color: var(--paper-dim); line-height: 1.5; }
.bk-consent input { width: 17px; height: 17px; margin-top: 2px; flex: 0 0 auto; accent-color: var(--orange); }
.bk-consent a { color: var(--paper); text-decoration: underline; text-decoration-color: var(--orange); text-underline-offset: 2px; }
.bk-lead-msg { margin: 10px 0 0; font-size: 13px; }
.bk-lead-msg.err { color: #f0a59f; }
.bk-lead-ok { margin: 0; color: #7fd1a3; font-weight: 600; }
.bk-lead-done { text-align: center; padding: 6px 0; }
.bk-lead-done__icon { width: 46px; height: 46px; margin: 0 auto 12px; border-radius: 50%;
  background: #2e7d4f; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 700; }
.bk-lead-done strong { display: block; font-size: 18px; color: var(--paper); margin-bottom: 6px; }
.bk-lead-done p { color: var(--paper-dim); font-size: 14px; margin: 0; max-width: 48ch; margin-left: auto; margin-right: auto; }

@media (max-width: 640px) {
  .bk-grid { grid-template-columns: 1fr; }
  .bk-nav .primary { margin-left: 0; width: 100%; justify-content: center; }
}