/* ── ImmoFinance Analyzer – Wizard CSS ─────────────────────────────────────── */
:root {
  --ifa-dark:     #0f172a;
  --ifa-navy:     #1e3a5f;
  --ifa-gold:     #f3cf7a;
  --ifa-blue:     #0ea5e9;
  --ifa-green:    #22c55e;
  --ifa-yellow:   #f59e0b;
  --ifa-red:      #ef4444;
  --ifa-slate:    #475569;
  --ifa-light:    #f8fafc;
  --ifa-border:   #e2e8f0;
  --ifa-radius:   12px;
  --ifa-shadow:   0 4px 24px rgba(0,0,0,.10);
}

.ifa-wizard {
  max-width: 720px;
  margin: 0 auto;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 15px;
  color: var(--ifa-dark);
}

/* ── Steps ──────────────────────────────────────────────────────────────────── */
.ifa-step { display: none; }
.ifa-step.active { display: block; animation: ifaFadeIn .35s ease; }
@keyframes ifaFadeIn { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:none; } }

/* ── Card ───────────────────────────────────────────────────────────────────── */
.ifa-card {
  background: #fff;
  border-radius: var(--ifa-radius);
  box-shadow: var(--ifa-shadow);
  overflow: hidden;
}
.ifa-card-header {
  background: linear-gradient(135deg, var(--ifa-dark), var(--ifa-navy));
  padding: 28px 32px;
}
.ifa-title {
  color: var(--ifa-gold);
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 6px;
}
.ifa-subtitle {
  color: #94a3b8;
  font-size: 13px;
  margin: 0;
  line-height: 1.5;
}

/* ── Step-Indicator ─────────────────────────────────────────────────────────── */
.ifa-step-indicator {
  display: flex;
  align-items: center;
  margin-bottom: 18px;
}
.ifa-step-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #334155;
  color: #94a3b8;
  font-size: 12px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ifa-step-dot.active { background: var(--ifa-gold); color: var(--ifa-dark); }
.ifa-step-dot.done   { background: var(--ifa-green); color: #fff; }
.ifa-step-line {
  flex: 1; height: 2px;
  background: #334155;
  margin: 0 6px;
}
.ifa-step-line.active { background: var(--ifa-gold); }

/* ── Form ───────────────────────────────────────────────────────────────────── */
.ifa-form { padding: 28px 32px; }

.ifa-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
@media (max-width: 560px) {
  .ifa-form-grid { grid-template-columns: 1fr; }
  .ifa-form { padding: 20px 18px; }
  .ifa-card-header { padding: 22px 18px; }
}

.ifa-field-wide { grid-column: 1 / -1; }

.ifa-field label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--ifa-slate);
  text-transform: uppercase;
  letter-spacing: .4px;
  margin-bottom: 5px;
}

.ifa-field input[type="text"],
.ifa-field input[type="number"],
.ifa-field input[type="email"],
.ifa-field select {
  width: 100%;
  border: 1.5px solid var(--ifa-border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--ifa-dark);
  background: #fff;
  transition: border-color .2s;
  box-sizing: border-box;
}
.ifa-field input:focus,
.ifa-field select:focus {
  outline: none;
  border-color: var(--ifa-blue);
  box-shadow: 0 0 0 3px rgba(14,165,233,.12);
}

/* Slider */
.ifa-slider-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ifa-slider-wrap input[type="range"] {
  flex: 1;
  accent-color: var(--ifa-dark);
  height: 4px;
  cursor: pointer;
}
.ifa-slider-min, .ifa-slider-max {
  font-size: 10px;
  color: #94a3b8;
  white-space: nowrap;
}

/* DSGVO */
.ifa-dsgvo {
  background: var(--ifa-light);
  border: 1px solid var(--ifa-border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--ifa-slate);
  line-height: 1.5;
}
.ifa-dsgvo a { color: var(--ifa-blue); }
.ifa-dsgvo input { margin-right: 6px; cursor: pointer; }

/* Error */
.ifa-error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 8px;
  color: #b91c1c;
  padding: 10px 14px;
  margin-bottom: 14px;
  font-size: 13px;
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.ifa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s;
}
.ifa-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.15); }
.ifa-btn:active { transform: none; }

.ifa-btn-primary {
  background: var(--ifa-dark);
  color: var(--ifa-gold);
  width: 100%;
  font-size: 16px;
  padding: 15px;
  margin-bottom: 10px;
}
.ifa-btn-primary:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.ifa-btn-secondary {
  background: var(--ifa-light);
  color: var(--ifa-slate);
  border: 1.5px solid var(--ifa-border);
  font-size: 13px;
  padding: 10px 18px;
}

.ifa-btn-paypal {
  background: #ffc439;
  color: #003087;
  width: 100%;
  font-size: 16px;
  padding: 15px;
  margin-bottom: 10px;
}

.ifa-hint {
  text-align: center;
  font-size: 11px;
  color: #94a3b8;
  margin: 0;
}

/* ── Result: Grid ────────────────────────────────────────────────────────────── */
.ifa-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 20px 24px;
  background: var(--ifa-dark);
}
@media (max-width: 480px) { .ifa-result-grid { grid-template-columns: repeat(2, 1fr); } }

.ifa-result-box {
  background: #1e293b;
  border-radius: 9px;
  padding: 14px;
  text-align: center;
}
.ifa-result-box .val {
  display: block;
  font-size: 17px;
  font-weight: 900;
  color: var(--ifa-gold);
  line-height: 1.2;
}
.ifa-result-box .lbl {
  display: block;
  font-size: 9px;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-top: 3px;
}

/* ── Ampel ───────────────────────────────────────────────────────────────────── */
.ifa-ampel-box {
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.ifa-ampel-dot {
  width: 18px; height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
}
.ifa-ampel-text {
  font-size: 14px;
  font-weight: 700;
}

/* ── Szenarien ───────────────────────────────────────────────────────────────── */
.ifa-section {
  padding: 0 24px 20px;
}
.ifa-section h3 {
  font-size: 13px;
  font-weight: 800;
  color: var(--ifa-navy);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin: 0 0 12px;
  padding-top: 16px;
  border-top: 1px solid var(--ifa-border);
}
.ifa-szenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
@media (max-width: 480px) { .ifa-szenario-grid { grid-template-columns: 1fr; } }

.ifa-szenario-card {
  border: 1.5px solid var(--ifa-border);
  border-radius: 9px;
  padding: 14px;
  text-align: center;
}
.ifa-szenario-card.recommended {
  border-color: var(--ifa-green);
  background: #f0fdf4;
}
.ifa-szenario-card .ek-pct {
  font-size: 18px;
  font-weight: 900;
  color: var(--ifa-dark);
  display: block;
}
.ifa-szenario-card .ek-euro {
  font-size: 11px;
  color: var(--ifa-slate);
  display: block;
  margin: 2px 0 8px;
}
.ifa-szenario-card .rate {
  font-size: 15px;
  font-weight: 800;
  color: var(--ifa-navy);
  display: block;
}
.ifa-szenario-card .rate-lbl {
  font-size: 9px;
  color: #94a3b8;
  text-transform: uppercase;
  display: block;
  margin-top: 2px;
}

/* ── Disclaimer Mini ─────────────────────────────────────────────────────────── */
.ifa-disclaimer-mini {
  background: #fef9c3;
  border: 1px solid #fbbf24;
  border-radius: 8px;
  padding: 12px 16px;
  margin: 0 24px 16px;
  font-size: 11px;
  color: #92400e;
  line-height: 1.5;
}

/* ── Upsell Block ────────────────────────────────────────────────────────────── */
.ifa-upsell {
  background: linear-gradient(135deg, var(--ifa-dark), var(--ifa-navy));
  border-radius: 10px;
  padding: 22px 24px;
  margin: 0 24px 16px;
  color: white;
  text-align: center;
}
.ifa-upsell h3 { color: var(--ifa-gold); font-size: 17px; margin: 0 0 8px; }
.ifa-upsell p  { color: #94a3b8; font-size: 12px; margin: 0 0 16px; line-height: 1.5; }
.ifa-upsell ul { text-align: left; color: #cbd5e1; font-size: 12px; margin: 0 0 18px; padding-left: 18px; }
.ifa-upsell ul li { margin-bottom: 4px; }
.ifa-price-tag { font-size: 28px; font-weight: 900; color: var(--ifa-gold); }
.ifa-price-sub { font-size: 11px; color: #64748b; margin-bottom: 16px; }

.ifa-gratis-box {
  background: #f0fdf4;
  border: 2px solid var(--ifa-green);
  border-radius: 10px;
  padding: 18px 24px;
  margin: 0 24px 16px;
  text-align: center;
}
.ifa-gratis-box h3 { color: #166534; font-size: 16px; margin: 0 0 6px; }
.ifa-gratis-box p  { color: #166534; font-size: 13px; margin: 0; }

/* PayPal Container */
#paypal-button-container { margin-top: 10px; min-height: 45px; }