/* PV-Konfigurator mit Dachplaner – Stile (Änderung 2026-11-11).
   Grundlage: WordPress-Plugin „IVG PV Konfigurator“ 1.6.7 (configurator.css),
   umgestellt auf die Design-Tokens der Website (tokens.css): Navy für Auswahl
   und Kopf, IVG-Grün als Handlungsfarbe, Manrope für Überschriften.
   Nur auf pv-konfigurator.php geladen. Alle Regeln liegen unter .ivg-wrap
   bzw. .pvk, damit nichts in die übrige Seite wirkt. */

.ivg-wrap {
  --ivg-primary:    var(--color-navy, #0A1A24);
  --ivg-primary-lt: var(--ivg-panel, #102B3A);
  --ivg-primary-dk: #000;
  --ivg-accent:     var(--ivg-gruen, #65B94A);
  --ivg-accent-lt:  var(--ivg-gruen-hover, #74C659);
  --ivg-text:       var(--color-text, #0A1A24);
  --ivg-text-lt:    var(--color-text-muted, #4A5A63);
  --ivg-muted:      var(--color-text-muted, #4A5A63);
  --ivg-surface:    #fff;
  --ivg-surface2:   var(--color-surface, #F4F7F7);
  --ivg-surface3:   var(--color-surface-alt, #E3E9EB);
  --ivg-border:     var(--color-border, #DCE3E6);
  --ivg-border2:    #BFCBD1;
  --ivg-bg2:        var(--color-surface, #F4F7F7);
  --ivg-warn-bg:    #FFF6E0;
  --ivg-warn-bd:    #D99A1E;
  --ivg-warn-tx:    var(--color-warning, #8A5A00);
  --ivg-ok-bg:      var(--ivg-gruen-flaeche, #E4F2DE);
  --ivg-ok-bd:      var(--ivg-gruen, #65B94A);
  --ivg-ok-tx:      var(--color-success, #2F6B1F);
  --ivg-r:          var(--radius, 14px);
  --ivg-r-sm:       8px;
  --ivg-sh:         0 1px 2px rgba(10,26,36,.06);
  --ivg-sh-md:      var(--shadow-md, 0 12px 32px -18px rgba(10,26,36,.28));
}

.ivg-wrap *, .ivg-wrap *::before, .ivg-wrap *::after { box-sizing: border-box; }

/* ── Container: volle Breite, erbt Theme-Font ───────────────── */
.ivg-wrap {
  font-family: var(--font-body, inherit);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ivg-text);
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
}

/* ── Header ─────────────────────────────────────────────────── */
.ivg-hdr {
  background: var(--ivg-primary);
  border-radius: var(--ivg-r);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 1.25rem;
}
.ivg-hdr-logo {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--ivg-accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--ivg-primary);
}
.ivg-hdr-title { color: #fff; font-size: 17px; font-weight: 700; letter-spacing: -.01em; }
.ivg-hdr-sub   { color: rgba(255,255,255,.65); font-size: 12px; margin-top: 2px; }

/* ── Fortschrittsbalken ─────────────────────────────────────── */
.ivg-progress-bar  { height: 5px; background: var(--ivg-border); border-radius: 3px; margin-bottom: 1.25rem; overflow: hidden; }
.ivg-progress-fill { height: 100%; background: linear-gradient(90deg, var(--ivg-primary), var(--ivg-accent)); border-radius: 3px; transition: width .4s ease; }

/* ── Schritt-Navigation ─────────────────────────────────────── */
.ivg-steps {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  /* Platz für den Ring und die Vergrößerung des aktiven Punkts – overflow-x:auto
     schneidet sonst auch oben, unten und am linken Rand ab (Änderung 2026-11-12). */
  padding: 8px 8px 10px;
  scrollbar-width: none;
  gap: 0;
}
.ivg-steps::-webkit-scrollbar { display: none; }
.ivg-step-item { display: flex; align-items: center; flex: 1; min-width: 0; }
/* Der letzte Punkt hat keine Linie: ohne flex:1 steht die Reihe symmetrisch. */
.ivg-step-item:last-child { flex: 0 0 auto; }

.ivg-step-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 2px solid var(--ivg-border2);
  background: var(--ivg-surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  color: var(--ivg-muted);
  flex-shrink: 0;
  transition: all .25s ease;
  box-shadow: var(--ivg-sh);
}
.ivg-step-dot.active { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; box-shadow: 0 0 0 4px rgba(10,26,36,.15); transform: scale(1.1); }
.ivg-step-dot.done   { background: var(--ivg-accent); border-color: var(--ivg-accent); color: var(--ivg-primary); }

.ivg-step-line { flex: 1; height: 2px; background: var(--ivg-border); margin: 0 4px; min-width: 6px; transition: background .3s; }
.ivg-step-line.done { background: var(--ivg-accent); }

/* ── Card ───────────────────────────────────────────────────── */
.ivg-card {
  background: var(--ivg-surface);
  border: 1px solid var(--ivg-border);
  border-radius: var(--ivg-r);
  padding: 1.75rem 2rem;
  margin-bottom: 1rem;
  box-shadow: var(--ivg-sh);
}

.ivg-h1 { font-size: 18px; font-weight: 700; color: var(--ivg-primary); margin: 0 0 1.25rem; letter-spacing: -.01em; }
.ivg-h2 { font-size: 11px; font-weight: 700; color: var(--ivg-muted); margin: 1.25rem 0 .75rem; text-transform: uppercase; letter-spacing: .07em; }
.ivg-h3 { font-size: 11px; font-weight: 700; color: var(--ivg-muted); margin: 1rem 0 .5rem; text-transform: uppercase; letter-spacing: .07em; }

/* ── Optionen-Grid ──────────────────────────────────────────── */
.ivg-opt-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.ivg-opt-grid-2 { grid-template-columns: 1fr 1fr; }

.ivg-opt {
  border: 2px solid var(--ivg-border);
  border-radius: var(--ivg-r-sm);
  padding: 16px 14px;
  cursor: pointer;
  transition: all .18s ease;
  background: var(--ivg-surface2);
  position: relative;
}
.ivg-opt:hover { border-color: var(--ivg-primary); background: #fff; box-shadow: var(--ivg-sh); transform: translateY(-1px); }
.ivg-opt.sel { border-color: var(--ivg-primary); background: #fff; box-shadow: 0 0 0 3px rgba(10,26,36,.12); }
.ivg-opt.sel::after { content:'✓'; position:absolute; top:8px; right:10px; color:var(--ivg-primary); font-size:13px; font-weight:700; }
.ivg-opt-icon  { font-size: 26px; margin-bottom: 8px; line-height: 1; }
.ivg-opt-label { font-size: 14px; font-weight: 700; }
.ivg-opt-desc  { font-size: 12px; color: var(--ivg-muted); margin-top: 4px; line-height: 1.4; }
.ivg-price     { font-size: 13px; color: var(--ivg-primary); font-weight: 700; margin-top: 8px; }

/* ── Slider ─────────────────────────────────────────────────── */
.ivg-slider-row {
  display: grid;
  grid-template-columns: 160px 1fr 120px;
  align-items: center;
  gap: 16px;
  background: var(--ivg-surface2);
  border: 1px solid var(--ivg-border);
  border-radius: var(--ivg-r-sm);
  padding: 12px 16px;
  margin-bottom: 1rem;
}
.ivg-sl-label { font-size: 13px; font-weight: 600; color: var(--ivg-text-lt); }
.ivg-slider-row input[type=range] { width: 100%; accent-color: var(--ivg-primary); cursor: pointer; }
.ivg-sl-val  { font-size: 15px; font-weight: 700; text-align: right; white-space: nowrap; }
.ivg-accent-val { color: var(--ivg-accent); }

/* ── Metriken ───────────────────────────────────────────────── */
.ivg-metric-row { display: grid; grid-template-columns: repeat(auto-fit,minmax(120px,1fr)); gap: 12px; margin-bottom: 1.25rem; }
.ivg-metric { background: var(--ivg-surface2); border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 14px 16px; text-align: center; }
.ivg-metric-val { font-size: 24px; font-weight: 800; color: var(--ivg-primary); line-height: 1.2; }
.ivg-metric-lbl { font-size: 12px; color: var(--ivg-muted); margin-top: 4px; letter-spacing: .01em; }   /* keine Großschrift: Einheiten wie kWh bleiben korrekt (Befund 45) */

/* ── Toggle ─────────────────────────────────────────────────── */
.ivg-toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); margin-bottom: 10px; background: var(--ivg-surface2); gap: 16px; }
.ivg-toggle-label { font-size: 14px; font-weight: 600; }
.ivg-toggle-desc  { font-size: 12px; color: var(--ivg-muted); margin-top: 3px; }
.ivg-toggle { width: 48px; height: 26px; border-radius: 13px; background: var(--ivg-border2); cursor: pointer; position: relative; flex-shrink: 0; transition: background .2s; border: none; }
.ivg-toggle.on { background: var(--ivg-primary); }
.ivg-toggle::after { content:''; position:absolute; width:20px; height:20px; border-radius:50%; background:#fff; top:3px; left:3px; transition:left .2s; box-shadow:0 1px 4px rgba(0,0,0,.25); }
.ivg-toggle.on::after { left: 25px; }

/* ── WR / Batterie Karten ───────────────────────────────────── */
.ivg-inv-grid, .ivg-bat-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(220px,1fr)); gap: 12px; margin-bottom: 1rem; }
.ivg-inv-card, .ivg-bat-card { border: 2px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 16px; cursor: pointer; transition: all .18s ease; background: var(--ivg-surface2); position: relative; }
.ivg-inv-card:hover, .ivg-bat-card:hover { border-color: var(--ivg-primary); background: #fff; box-shadow: var(--ivg-sh); transform: translateY(-1px); }
.ivg-inv-card.sel, .ivg-bat-card.sel { border-color: var(--ivg-primary); background: #fff; box-shadow: 0 0 0 3px rgba(10,26,36,.12); }
.ivg-inv-card.rec { border-color: var(--ivg-accent); }
.ivg-rec-badge { display: inline-block; background: var(--ivg-accent); color: var(--ivg-primary); font-size: 10px; font-weight: 800; padding: 3px 10px; border-radius: 20px; margin-bottom: 8px; text-transform: uppercase; letter-spacing: .04em; }
.ivg-inv-name  { font-size: 14px; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.ivg-spec-row  { display: flex; justify-content: space-between; align-items: center; font-size: 12px; padding: 4px 0; border-bottom: 1px solid var(--ivg-border); gap: 8px; }
.ivg-spec-row:last-child { border-bottom: none; }
.ivg-spec-row span:first-child { color: var(--ivg-muted); }
.ivg-spec-row span:last-child  { font-weight: 600; text-align: right; }
.ivg-spec-row.ok   { background: var(--ivg-ok-bg); color: var(--ivg-ok-tx); padding: 4px 6px; border-radius: 3px; border: none; }
.ivg-spec-row.warn { background: var(--ivg-warn-bg); color: var(--ivg-warn-tx); padding: 4px 6px; border-radius: 3px; border: none; }
.warn-txt { color: var(--ivg-warn-tx); font-weight: 700; }

/* ── String-Tabelle ─────────────────────────────────────────── */
.ivg-design-result { margin-top: 1.25rem; }
.ivg-string-table-wrap { overflow-x: auto; border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); }
.ivg-string-table { width: 100%; border-collapse: collapse; font-size: 12px; min-width: 520px; }
.ivg-string-table th { text-align: left; font-weight: 700; font-size: 12px; color: #fff; background: var(--ivg-primary); padding: 8px 12px; letter-spacing: .01em; }
.ivg-string-table td { padding: 8px 12px; border-bottom: 1px solid var(--ivg-border); }
.ivg-string-table tr:last-child td { border-bottom: none; }
.ivg-string-table tr:nth-child(even) td { background: var(--ivg-surface2); }
.ivg-string-table .warn-row td { background: var(--ivg-warn-bg); }
.ivg-string-table .sub-row td  { background: var(--ivg-surface3); color: var(--ivg-muted); font-size: 11px; }

/* ── Fonrich ─────────────────────────────────────────────────── */
.ivg-fnr-section { margin-bottom: 1.5rem; }
.ivg-fnr-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(240px,1fr)); gap: 12px; }
.ivg-fnr-card { border: 2px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 16px; cursor: pointer; transition: all .18s ease; background: var(--ivg-surface2); }
.ivg-fnr-card:hover { border-color: var(--ivg-primary); background: #fff; transform: translateY(-1px); }
.ivg-fnr-card.sel   { border-color: var(--ivg-primary); background: #fff; box-shadow: 0 0 0 3px rgba(10,26,36,.12); }

/* ── Info-Box ───────────────────────────────────────────────── */
.ivg-info-box { background: var(--ivg-surface2); border: 1px solid var(--ivg-border); border-left: 4px solid var(--ivg-accent); border-radius: var(--ivg-r-sm); padding: 12px 16px; font-size: 13px; color: var(--ivg-text-lt); line-height: 1.6; margin-top: 12px; }
.ivg-info-box.warn { border-left-color: var(--ivg-warn-bd); background: var(--ivg-warn-bg); color: var(--ivg-warn-tx); }
.ivg-info-box.ok   { border-left-color: var(--ivg-ok-bd);   background: var(--ivg-ok-bg);   color: var(--ivg-ok-tx); }

/* ── Report ─────────────────────────────────────────────────── */
.ivg-report-section { margin-bottom: 1.25rem; }
.ivg-report-title { font-size: 11px; font-weight: 700; color: #fff; background: var(--ivg-primary); text-transform: uppercase; letter-spacing: .08em; padding: 7px 12px; border-radius: var(--ivg-r-sm) var(--ivg-r-sm) 0 0; }
.ivg-report-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; border: 1px solid var(--ivg-border); border-top: none; font-size: 13px; gap: 12px; }
.ivg-report-item:last-child { border-radius: 0 0 var(--ivg-r-sm) var(--ivg-r-sm); }
.ivg-report-item:nth-child(even) { background: var(--ivg-surface2); }
.ri-label { color: var(--ivg-muted); }
.ri-label small { font-size: 11px; display: block; margin-top: 1px; }
.ri-val { font-weight: 700; text-align: right; }

/* ── Kontakt-Formular ───────────────────────────────────────── */
.ivg-contact-form { margin-top: 1.25rem; }
.ivg-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.ivg-form-field label { display: block; font-size: 11px; font-weight: 700; color: var(--ivg-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 5px; }
.ivg-form-field input { width: 100%; padding: 10px 12px; border: 2px solid var(--ivg-border); border-radius: var(--ivg-r-sm); font-size: 14px; font-family: inherit; outline: none; transition: border-color .15s; }
.ivg-form-field input:focus { border-color: var(--ivg-primary); }

/* ── Navigation ─────────────────────────────────────────────── */
.ivg-nav-row { display: flex; justify-content: space-between; align-items: center; margin-top: 1.25rem; gap: 12px; }
.ivg-step-counter { font-size: 12px; color: var(--ivg-muted); font-weight: 600; text-align: center; }
.ivg-btn { padding: 11px 24px; border-radius: var(--ivg-r-sm); font-size: 14px; font-weight: 700; cursor: pointer; transition: all .15s; border: 2px solid var(--ivg-border2); background: var(--ivg-surface2); color: var(--ivg-text); font-family: inherit; line-height: 1; }
.ivg-btn:hover { background: var(--ivg-surface); border-color: var(--ivg-primary); color: var(--ivg-primary); }
.ivg-btn:disabled { opacity: .45; cursor: not-allowed; }
.ivg-btn-back { visibility: hidden; }
.ivg-btn-primary { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }
.ivg-btn-primary:hover { background: var(--ivg-primary-dk); border-color: var(--ivg-primary-dk); color: #fff; }
.ivg-btn-accent { background: var(--ivg-accent); border-color: var(--ivg-accent); color: var(--ivg-primary); font-size: 15px; padding: 13px 32px; font-weight: 800; }
.ivg-btn-accent:hover { background: var(--ivg-accent-lt); border-color: var(--ivg-accent-lt); }

/* ── Spinner ─────────────────────────────────────────────────── */
.ivg-spinner { display: flex; align-items: center; gap: 12px; padding: 1.5rem 0; color: var(--ivg-muted); font-size: 14px; }
@keyframes ivg-spin { to { transform: rotate(360deg); } }
.ivg-spin { width: 22px; height: 22px; border: 3px solid var(--ivg-border); border-top-color: var(--ivg-primary); border-radius: 50%; display: inline-block; animation: ivg-spin .7s linear infinite; flex-shrink: 0; }

/* ── Meldungen ──────────────────────────────────────────────── */
.ivg-error-toast { background: #fef2f2; border: 1px solid #fca5a5; border-radius: var(--ivg-r-sm); padding: 12px 16px; font-size: 13px; color: #991b1b; margin-bottom: 12px; font-weight: 600; }
.ivg-success-msg { background: var(--ivg-ok-bg); border: 2px solid var(--ivg-ok-bd); border-radius: var(--ivg-r-sm); padding: 16px 20px; color: var(--ivg-ok-tx); font-size: 15px; font-weight: 700; margin-top: 12px; text-align: center; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .ivg-opt-grid { grid-template-columns: 1fr 1fr; }
  .ivg-inv-grid, .ivg-bat-grid { grid-template-columns: 1fr 1fr; }
  .ivg-slider-row { grid-template-columns: 130px 1fr 100px; }
  .ivg-card { padding: 1.25rem; }
}
@media (max-width: 600px) {
  .ivg-hdr { padding: 1rem; }
  .ivg-hdr-title { font-size: 14px; }
  .ivg-card { padding: 1rem; }
  .ivg-opt-grid { grid-template-columns: 1fr 1fr; }
  .ivg-inv-grid, .ivg-bat-grid, .ivg-fnr-grid { grid-template-columns: 1fr; }
  .ivg-form-row { grid-template-columns: 1fr; }
  .ivg-slider-row { grid-template-columns: 1fr; gap: 8px; }
  .ivg-sl-val { text-align: left; }
  .ivg-step-dot { width: 26px; height: 26px; font-size: 11px; }
  .ivg-metric-val { font-size: 20px; }
  .ivg-btn { padding: 10px 16px; font-size: 13px; }
  .ivg-btn-accent { padding: 11px 20px; font-size: 14px; }
}
@media (max-width: 380px) {
  .ivg-opt-grid { grid-template-columns: 1fr; }
}

/* ── String-Editor ───────────────────────────────────────── */
.ivg-str-editor-hdr {
  display: flex; align-items: center; gap: 10px;
  margin: 1.25rem 0 0.75rem; font-size: 14px;
}
.ivg-badge-info {
  background: var(--ivg-surface3); color: var(--ivg-muted);
  font-size: 11px; font-weight: 600; padding: 2px 10px;
  border-radius: 12px; border: 1px solid var(--ivg-border2);
}
.ivg-str-editor { display: flex; flex-direction: column; gap: 12px; }

.ivg-mppt-block {
  border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); overflow: hidden;
}
.ivg-mppt-label {
  background: var(--ivg-primary); color: #fff;
  padding: 9px 14px; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.ivg-mppt-meta   { font-size: 11px; font-weight: 400; opacity: .7; }
.ivg-mppt-summary{ font-size: 12px; font-weight: 600; background: rgba(255,255,255,.15);
                   padding: 2px 8px; border-radius: 10px; margin-left: auto; }

.ivg-str-count-row {
  padding: 10px 14px; background: var(--ivg-surface2);
  border-bottom: 1px solid var(--ivg-border);
}
.ivg-str-count-row label {
  font-size: 12px; font-weight: 600; color: var(--ivg-text-lt);
  display: flex; align-items: center; gap: 8px;
}
.ivg-str-btn {
  width: 28px; height: 28px; border: 2px solid var(--ivg-primary);
  background: #fff; color: var(--ivg-primary); border-radius: 50%;
  cursor: pointer; font-size: 16px; font-weight: 700; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s;
}
.ivg-str-btn:hover { background: var(--ivg-primary); color: #fff; }
.ivg-str-count-val {
  min-width: 24px; text-align: center; font-size: 16px; font-weight: 700;
  color: var(--ivg-primary);
}
.ivg-count-limit { font-size: 11px; color: var(--ivg-muted); font-weight: 400; }

.ivg-str-list { padding: 10px 14px; display: flex; flex-direction: column; gap: 10px; }

.ivg-str-row {
  background: var(--ivg-surface); border: 1px solid var(--ivg-border);
  border-radius: var(--ivg-r-sm); overflow: hidden;
  transition: border-color .15s;
}
.ivg-str-row:focus-within { border-color: var(--ivg-primary); }

.ivg-str-row-hdr {
  background: var(--ivg-surface2); padding: 7px 12px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; border-bottom: 1px solid var(--ivg-border); gap: 8px;
}
.ivg-str-kwp  { font-size: 12px; color: var(--ivg-primary); font-weight: 600; }
.ivg-str-valid { font-size: 11px; font-weight: 600; margin-left: auto; flex-shrink: 0; }

.ivg-str-fields {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 0;
}
.ivg-str-fields label {
  padding: 8px 12px;
  font-size: 10px; font-weight: 700; color: var(--ivg-muted);
  text-transform: uppercase; letter-spacing: .05em;
  border-right: 1px solid var(--ivg-border);
  display: flex; flex-direction: column; gap: 4px;
}
.ivg-str-fields label:last-child { border-right: none; }
.ivg-str-fields input {
  width: 100%; padding: 6px 8px;
  border: 1px solid var(--ivg-border2); border-radius: 4px;
  font-size: 14px; font-weight: 700; background: #fff;
  transition: border-color .15s;
}
.ivg-str-fields input:focus { border-color: var(--ivg-primary); outline: none; box-shadow: 0 0 0 2px rgba(10,26,36,.12); }
.ivg-str-fields small { font-size: 10px; color: var(--ivg-muted); font-weight: 400; }

/* DC/AC Ratio farbig */
.ivg-metric-ratio-ok   .ivg-metric-val { color: var(--ivg-ok-tx); }
.ivg-metric-ratio-warn .ivg-metric-val { color: var(--ivg-warn-tx); }

@media (max-width: 700px) {
  .ivg-str-fields { grid-template-columns: 1fr 1fr; }
  .ivg-str-fields label:nth-child(2n) { border-right: none; }
  .ivg-str-fields label:nth-child(1),
  .ivg-str-fields label:nth-child(2) { border-bottom: 1px solid var(--ivg-border); }
}

/* ── Batterie-Port-Auswahl ───────────────────────────────── */
.ivg-bat-port-section { margin-bottom: 1rem; }
.ivg-bat-port-row {
  display: flex; gap: 10px; flex-wrap: wrap; margin: 8px 0;
}
.ivg-bat-port-btn {
  border: 2px solid var(--ivg-border2);
  border-radius: var(--ivg-r-sm);
  padding: 10px 18px;
  cursor: pointer;
  background: var(--ivg-surface2);
  text-align: center;
  transition: all .18s ease;
  min-width: 110px;
}
.ivg-bat-port-btn strong { display: block; font-size: 14px; }
.ivg-bat-port-btn small  { font-size: 11px; color: var(--ivg-muted); }
.ivg-bat-port-btn:hover  { border-color: var(--ivg-primary); }
.ivg-bat-port-btn.active {
  border-color: var(--ivg-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(10,26,36,.12);
}
.ivg-bat-port-btn.active strong { color: var(--ivg-primary); }
.ivg-bat-port-btn.active small  { color: var(--ivg-ok-tx); font-weight: 600; }

/* ── Dach-Konfigurator ────────────────────────────────────── */
.ivg-roof-surfaces   { display:flex; flex-direction:column; gap:12px; margin:8px 0 12px; }
.ivg-surf-card       { border:1px solid var(--ivg-border); border-radius:var(--ivg-r-sm); overflow:hidden; }
.ivg-surf-hdr        { background:var(--ivg-primary); color:#fff; padding:8px 14px; display:flex; align-items:center; gap:10px; font-size:13px; }
.ivg-surf-name       { font-weight:700; flex:1; }
.ivg-surf-info       { font-size:11px; opacity:.75; }
.ivg-surf-del        { background:rgba(255,255,255,.2); border:none; color:#fff; border-radius:50%; width:22px; height:22px; cursor:pointer; font-size:13px; line-height:1; flex-shrink:0; }
.ivg-surf-del:hover  { background:rgba(255,255,255,.35); }
.ivg-surf-fields     { display:grid; grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); gap:0; }
.ivg-surf-fields label { padding:8px 12px; font-size:11px; font-weight:700; color:var(--ivg-muted); text-transform:uppercase; letter-spacing:.05em; border-right:1px solid var(--ivg-border); border-bottom:1px solid var(--ivg-border); display:flex; flex-direction:column; gap:4px; }
.ivg-surf-fields label:last-child { border-right:none; }
.ivg-surf-fields small { font-size:10px; color:var(--ivg-muted); font-weight:400; text-transform:none; }
.ivg-surf-fields input,.ivg-srf { width:100%; padding:5px 6px; border:1px solid var(--ivg-border2); border-radius:4px; font-size:13px; font-weight:600; }
.ivg-surf-fields input:focus,.ivg-srf:focus { border-color:var(--ivg-primary); outline:none; }

.ivg-obs-section     { padding:10px 14px; background:var(--ivg-surface2); border-top:1px solid var(--ivg-border); }
.ivg-obs-hdr         { display:flex; justify-content:space-between; align-items:center; font-size:12px; color:var(--ivg-muted); margin-bottom:8px; }
.ivg-obs-add         { font-size:11px; padding:3px 10px; border:1px solid var(--ivg-border2); border-radius:20px; cursor:pointer; background:#fff; }
.ivg-obs-add:hover   { border-color:var(--ivg-primary); color:var(--ivg-primary); }
.ivg-obs-row         { display:flex; gap:6px; align-items:center; margin-bottom:6px; font-size:12px; }
.ivg-obs-f           { padding:4px 6px; border:1px solid var(--ivg-border2); border-radius:4px; font-size:12px; }
.ivg-obs-f[type=text]{ flex:2; }
.ivg-obs-row label   { display:flex; align-items:center; gap:4px; flex-shrink:0; }
.ivg-obs-row label input { width:58px; }
.ivg-obs-del         { background:none; border:none; color:var(--ivg-muted); cursor:pointer; font-size:14px; flex-shrink:0; }
.ivg-obs-del:hover   { color:#A32D2D; }

/* Canvas Dachvorschau */
.ivg-canvas-wrap     { background:var(--ivg-surface2); border:1px solid var(--ivg-border); border-radius:var(--ivg-r-sm); padding:8px; margin:8px 0; overflow-x:auto; }
.ivg-roof-canvas     { display:block; max-width:100%; height:auto; }

/* Anforderungen in WR-Schritt */
.ivg-req-section     { background:var(--ivg-surface2); border:1px solid var(--ivg-border); border-radius:var(--ivg-r-sm); padding:14px; margin-bottom:14px; }

/* Modul-Kategorie Grid */
.ivg-modcat-grid     { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:12px; margin-bottom:12px; }
.ivg-modcat-card     { border:2px solid var(--ivg-border); border-radius:var(--ivg-r-sm); overflow:hidden; cursor:pointer; transition:all .18s; background:var(--ivg-surface2); }
.ivg-modcat-card:hover{ border-color:var(--ivg-primary); background:#fff; transform:translateY(-1px); }
.ivg-modcat-card.sel { border-color:var(--ivg-primary); background:#fff; box-shadow:0 0 0 3px rgba(10,26,36,.12); }
.ivg-modcat-preview  { display:block; width:100%; border-bottom:1px solid var(--ivg-border); }
.ivg-modcat-info     { padding:10px 12px; }

@media (max-width:600px) {
  .ivg-surf-fields   { grid-template-columns:1fr 1fr; }
  .ivg-modcat-grid   { grid-template-columns:1fr 1fr; }
  .ivg-obs-row       { flex-wrap:wrap; }
}

/* ── Sonnensimulation Controls ─────────────────────────────── */
.ivg-3d-wrap {
  background: #1a1a2a;
  border-radius: var(--ivg-r-sm);
  overflow: hidden;
  margin: 8px 0;
  border: 1px solid var(--ivg-border);
}
.ivg-3d-wrap canvas { display: block; }

.ivg-sun-controls {
  background: var(--ivg-surface2);
  border: 1px solid var(--ivg-border);
  border-radius: var(--ivg-r-sm);
  padding: 12px 16px;
  margin: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ivg-sun-ctrl-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.ivg-sun-lbl {
  font-size: 12px;
  font-weight: 700;
  color: var(--ivg-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  min-width: 70px;
  flex-shrink: 0;
}
.ivg-sun-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--ivg-primary);
  min-width: 75px;
  text-align: right;
}
.ivg-sun-info {
  font-size: 13px;
  color: var(--ivg-text-lt);
  padding: 6px 0 2px;
  min-height: 22px;
}
.ivg-loc-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  margin: 8px 0;
}
.ivg-loc-row label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--ivg-text-lt);
}
.ivg-loc-row input {
  padding: 4px 8px;
  border: 1px solid var(--ivg-border2);
  border-radius: var(--ivg-r-sm);
  font-size: 13px;
}
@media (max-width: 600px) {
  .ivg-sun-ctrl-row { flex-wrap: wrap; }
  .ivg-sun-lbl { min-width: 60px; }
}

/* ── Aufständerungs-UI ──────────────────────────────────────── */
.ivg-mount-section    { padding:10px 14px; background:var(--ivg-surface2); border-top:1px solid var(--ivg-border); }
.ivg-mount-btns       { display:flex; flex-wrap:wrap; gap:8px; margin:8px 0; }
.ivg-mount-btn        { padding:6px 12px; border:1.5px solid var(--ivg-border2); border-radius:20px;
                         font-size:12px; cursor:pointer; background:#fff; color:var(--ivg-text-lt);
                         transition:all .15s; }
.ivg-mount-btn:hover  { border-color:var(--ivg-primary); color:var(--ivg-primary); }
.ivg-mount-btn.active { background:var(--ivg-primary); border-color:var(--ivg-primary); color:#fff; font-weight:700; }
.ivg-mount-tilt-row   { display:flex; align-items:center; gap:10px; margin:8px 0; }
.ivg-mount-tilt-lbl   { font-size:12px; color:var(--ivg-muted); font-weight:700; min-width:60px; }
.ivg-mount-tilt-row input { flex:1; }
.ivg-mount-tilt-row span  { font-size:13px; font-weight:700; color:var(--ivg-primary); min-width:32px; }
.ivg-mount-info       { font-size:12px; color:var(--ivg-text-lt); background:var(--ivg-surface2);
                         border:1px solid var(--ivg-border); border-radius:var(--ivg-r-sm);
                         padding:6px 10px; margin-top:4px; }

/* OW Querformat/Hochformat Toggle */
.ivg-ew-ori-btn       { padding:5px 10px; border:1.5px solid var(--ivg-border2);
                         border-radius:16px; font-size:12px; cursor:pointer;
                         background:#fff; color:var(--ivg-text-lt); margin:0 4px; }
.ivg-ew-ori-btn.active { background:var(--ivg-primary); border-color:var(--ivg-primary);
                          color:#fff; font-weight:700; }

/* Firsthöhe (readonly Anzeige) */
.ivg-field-readonly { color: var(--ivg-text-lt); }
.ivg-field-readonly .ivg-first-val {
  display: inline-block; font-weight: 700; color: var(--ivg-primary);
  min-width: 60px; padding: 4px 8px;
  background: var(--ivg-bg2); border-radius: 6px; font-size: 14px;
}


/* ══════════════════════════════════════════════════════════════
   Website-Anpassungen (IVG-Design, neue Elemente)
   ══════════════════════════════════════════════════════════════ */
.pvk .container { max-width: 1180px; }
.ivg-wrap { background: #fff; border: 1px solid var(--ivg-border); border-radius: var(--ivg-r); padding: clamp(14px, 3vw, 28px); box-shadow: var(--ivg-sh-md); }
.ivg-hdr { border-radius: 10px; background: var(--ivg-primary); }
.ivg-hdr-logo { background: var(--ivg-accent); color: var(--ivg-primary); }
.ivg-hdr-title { font-family: var(--font-display, inherit); font-size: 18px; font-weight: 800; }
.ivg-hdr-sub { color: var(--color-on-dark-muted, #C9D3D8); }
.ivg-h1 { font-family: var(--font-display, inherit); font-size: 22px; font-weight: 800; color: var(--ivg-text); }
.ivg-h2, .ivg-h3 { color: var(--color-teal, #2F7A22); }
.ivg-progress-fill { background: linear-gradient(90deg, var(--ivg-accent), var(--ivg-fluss, #2A9BCB)); }
.ivg-accent-val { color: var(--color-teal, #2F7A22); }
.ivg-metric-val { font-family: var(--font-display, inherit); }
.ivg-card { box-shadow: none; }
.ivg-wrap svg { max-width: none; }
.ivg-opt-icon { color: var(--ivg-primary); }
.ivg-opt-icon svg { width: 30px; height: 30px; }
.ivg-wrap a { color: var(--color-accent, #1D6F94); }
.ivg-wrap button:focus-visible, .ivg-wrap input:focus-visible, .ivg-wrap select:focus-visible, .ivg-wrap textarea:focus-visible,
.ivg-wrap [tabindex]:focus-visible, .ivg-opt:focus-visible { outline: 3px solid var(--color-accent, #1D6F94); outline-offset: 2px; }

/* Schritte: übersprungener Schritt (keine Optimierer im Sortiment) */
.ivg-step-dot.skip { opacity: .35; border-style: dashed; box-shadow: none; }

/* Buttons im Stil der Seite: Grün mit Navy-Schrift */
.ivg-btn { border-radius: var(--radius-btn, 6px); }
.ivg-btn-primary { background: var(--ivg-accent); border-color: var(--ivg-accent); color: var(--ivg-primary); }
.ivg-btn-primary:hover { background: var(--ivg-accent-lt); border-color: var(--ivg-accent-lt); color: var(--ivg-primary); }

/* Auswahl-Chips (Speichergröße) */
.ivg-chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 14px; }
.ivg-chip { border: 2px solid var(--ivg-border2); background: #fff; color: var(--ivg-text); border-radius: 999px; padding: 7px 16px; font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; transition: all .15s; }
.ivg-chip:hover { border-color: var(--ivg-primary); }
.ivg-chip.sel, .ivg-chip[aria-pressed="true"] { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }

/* Angaben zum Haus */
.ivg-haus-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 8px; }
.ivg-haus-grid .ivg-form-field { background: var(--ivg-surface2); border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 12px 14px; margin: 0; min-width: 0; }
.ivg-haus-grid small { display: block; font-size: 12px; color: var(--ivg-muted); margin-top: 6px; line-height: 1.45; }
.ivg-form-field legend, .ivg-feld-label { display: block; font-size: 11px; font-weight: 700; color: var(--ivg-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 5px; padding: 0; }
.ivg-radio-gruppe { border: 0; }
.ivg-haus-grid .ivg-radio-gruppe legend { float: left; width: 100%; }
.ivg-haus-grid .ivg-radio-gruppe legend + * { clear: both; }
.ivg-form-field label.ivg-radio { display: flex; align-items: center; gap: 8px; font-size: 14px; padding: 3px 0; cursor: pointer; text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--ivg-text); }
.ivg-radio input { width: 18px; height: 18px; accent-color: var(--ivg-primary); }
.ivg-traufe { display: block; font-family: var(--font-display, inherit); font-size: 22px; color: var(--ivg-text); }
.ivg-form-field select, .ivg-form-field textarea { width: 100%; padding: 10px 12px; border: 2px solid var(--ivg-border); border-radius: var(--ivg-r-sm); font: inherit; font-size: 14px; background: #fff; color: var(--ivg-text); }
.ivg-form-field select:focus, .ivg-form-field textarea:focus { border-color: var(--ivg-primary); outline: none; }
.ivg-form-field textarea { resize: vertical; min-height: 84px; }
.ivg-form-row-3 { grid-template-columns: 2fr 1fr 1.4fr; }
.ivg-contact-form > .ivg-form-field { margin-bottom: 14px; }
.ivg-form-field input[aria-invalid="true"] { border-color: var(--color-error, #B94747); }
.ivg-feldfehler { color: var(--color-error, #B94747); font-size: 13px; font-weight: 600; margin-top: 4px; }
.ivg-consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.5; margin: 6px 0 4px; cursor: pointer; }
.ivg-consent input { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; accent-color: var(--ivg-primary); }
.ivg-hp { position: absolute; left: -9999px; top: -9999px; height: 0; overflow: hidden; }

/* Kostenaufstellung */
.ivg-kosten { margin-bottom: 8px; }
.ivg-kosten-tabelle { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); overflow: hidden; transition: opacity .2s; }
.ivg-kosten-tabelle.laedt { opacity: .55; }
.ivg-kosten-gruppe + .ivg-kosten-gruppe { border-top: 1px solid var(--ivg-border); }
.ivg-kosten-titel { background: var(--ivg-primary); color: #fff; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: 8px 14px; }
.ivg-kosten-zeile { display: grid; grid-template-columns: minmax(0, 1fr) auto 9.5rem; gap: 12px; align-items: baseline; padding: 9px 14px; font-size: 14px; border-top: 1px solid var(--ivg-border); }
.ivg-kosten-titel + .ivg-kosten-zeile { border-top: 0; }
.ivg-kosten-zeile:nth-child(odd) { background: var(--ivg-surface2); }
.ivg-kz-name small { color: var(--ivg-muted); font-size: 12px; }
.ivg-kz-falls { display: inline-block; background: var(--ivg-warn-bg); color: var(--ivg-warn-tx); border-radius: 999px; padding: 0 8px; font-weight: 700; }
.ivg-kz-menge { color: var(--ivg-muted); white-space: nowrap; text-align: right; font-variant-numeric: tabular-nums; }
.ivg-kz-preis { text-align: right; font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.ivg-kosten-zeile.offen .ivg-kz-preis { color: var(--ivg-warn-tx); font-weight: 600; }
.ivg-kosten-zeile.summe { background: #fff; font-weight: 700; }
.ivg-kosten-summen { border-top: 2px solid var(--ivg-primary); padding: 10px 14px 14px; display: grid; gap: 4px; }
.ivg-kosten-summen > div { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; font-variant-numeric: tabular-nums; }
.ivg-kosten-summen .gesamt { font-family: var(--font-display, inherit); font-size: 20px; font-weight: 800; padding-top: 6px; margin-top: 4px; border-top: 1px solid var(--ivg-border); }
.ivg-kosten-summen .gesamt span:last-child { color: var(--color-teal, #2F7A22); }
.ivg-kosten-summen .je-kwp { color: var(--ivg-muted); font-size: 13px; }
.ivg-kosten-hinweise { margin: 10px 0 0; padding-left: 1.1rem; font-size: 13px; color: var(--ivg-muted); line-height: 1.55; }
.ivg-kosten-hinweise li + li { margin-top: 3px; }
.ivg-kosten .ivg-info-box { margin: 12px 14px; }

.pvk__fachbetrieb { margin: 18px 0 0; font-size: 14px; color: var(--color-text-muted, #4A5A63); text-align: center; }

@media (max-width: 900px) {
  .ivg-haus-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .ivg-wrap { padding: 12px; border-radius: 10px; }
  .ivg-form-row-3 { grid-template-columns: 1fr; }
  .ivg-kosten-zeile { grid-template-columns: minmax(0, 1fr) auto; }
  .ivg-kz-menge { grid-column: 1; text-align: left; font-size: 12px; }
  .ivg-kz-preis { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
  .ivg-nav-row { position: sticky; bottom: 0; background: #fff; padding: 10px 0; margin-bottom: -12px; border-top: 1px solid var(--ivg-border); z-index: 5; }
}
@media (prefers-reduced-motion: reduce) {
  .ivg-wrap * { transition: none !important; animation-duration: .01ms !important; }
}

/* ══════════════════════════════════════════════════════════════
   3D-Dachplaner (Änderung 2026-11-12): Dach und Gebäude, 3D-Ansicht,
   Draufsicht und Flächenansichten
   ══════════════════════════════════════════════════════════════ */
.ivg-dachtypen .ivg-opt-desc { min-height: 2.8em; }

/* Eingabefelder mit Einheit (keine Großschrift, Dezimalkomma) */
.ivg-haus-bereich { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.ivg-haus-felder { display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 12px 14px; margin-bottom: 14px; }
.ivg-haus-form { grid-template-columns: minmax(0, 1fr); max-width: 380px; }
.ivg-feld { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ivg-feld-name { font-size: 13px; font-weight: 600; color: var(--ivg-text); line-height: 1.3; }
.ivg-feld-eingabe { display: flex; align-items: center; background: #fff; border: 1.5px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); transition: border-color .15s, box-shadow .15s; }
.ivg-feld-eingabe:focus-within { border-color: var(--ivg-primary); box-shadow: 0 0 0 3px rgba(10,26,36,.10); }
.ivg-feld-eingabe input, .ivg-feld-eingabe select { flex: 1; min-width: 0; border: 0; background: transparent; padding: 8px 10px; font: inherit; font-size: 15px; font-weight: 600; color: var(--ivg-text); outline: none; font-variant-numeric: tabular-nums; }
.ivg-feld-eingabe select { font-weight: 500; cursor: pointer; }
.ivg-wrap .ivg-feld-eingabe input:focus-visible, .ivg-wrap .ivg-feld-eingabe select:focus-visible { outline: none; }
.ivg-einheit { padding: 0 10px 0 2px; font-size: 13px; color: var(--ivg-muted); white-space: nowrap; }
.ivg-feld small { font-size: 12px; color: var(--ivg-muted); line-height: 1.35; min-height: 1em; }
.ivg-feld small.ivg-feld-warn { color: var(--ivg-warn-tx); font-weight: 600; }
.ivg-deckung { border-top: 1px solid var(--ivg-border); padding-top: 14px; }
.ivg-mehr { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 0 14px; margin-bottom: 12px; background: var(--ivg-surface2); }
.ivg-mehr summary { cursor: pointer; padding: 10px 0; font-size: 13px; font-weight: 600; color: var(--ivg-text); }
.ivg-mehr[open] summary { border-bottom: 1px solid var(--ivg-border); margin-bottom: 12px; }
.ivg-haus-bereich .ivg-mount-section { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); margin-bottom: 14px; }
.ivg-mount-tilt-row { flex-wrap: wrap; }
.ivg-mount-tilt-lbl { min-width: 0; }
.ivg-mount-tilt-row input[type=range] { flex: 1 1 160px; accent-color: var(--ivg-primary); }
.ivg-mount-wert { font-size: 14px; font-weight: 700; color: var(--ivg-primary); min-width: 36px; }

/* Vorschau rechts: Draufsicht + Kennwerte */
.ivg-haus-vorschau { position: sticky; top: 90px; }
.ivg-plan-box { background: var(--ivg-surface2); border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 8px; }
.ivg-plan-box canvas { display: block; margin: 0 auto; max-width: 100%; }
.ivg-kennwerte { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 10px 0 0; }
.ivg-kennwerte div { background: var(--ivg-surface2); border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 8px 12px; }
.ivg-kennwerte dt { font-size: 12px; color: var(--ivg-muted); font-weight: 500; }
.ivg-kennwerte dd { margin: 2px 0 0; font-size: 15px; font-weight: 700; color: var(--ivg-text); font-variant-numeric: tabular-nums; }

/* Abgeleitete Dachflächen */
.ivg-surf-hdr { flex-wrap: wrap; }
.ivg-surf-info { font-size: 12px; opacity: .85; font-variant-numeric: tabular-nums; }
.ivg-surf-beleg { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; margin-left: auto; cursor: pointer; }
.ivg-surf-beleg input { width: 16px; height: 16px; accent-color: var(--ivg-accent); }
.ivg-surf-card.aus { opacity: .7; }
.ivg-surf-card.aus .ivg-surf-hdr { background: var(--ivg-muted); }
.ivg-obs-row { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: flex-end; padding: 10px 0; border-top: 1px dashed var(--ivg-border2); margin: 0; }
.ivg-obs-feld { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--ivg-muted); flex: 1 1 110px; min-width: 96px; }
.ivg-obs-feld .ivg-feld-eingabe input, .ivg-obs-feld select { padding: 6px 8px; font-size: 14px; }
.ivg-obs-typ { flex: 1.4 1 140px; }
.ivg-obs-typ select { border: 1.5px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); background: #fff; font: inherit; font-size: 14px; padding: 7px 8px; width: 100%; }
.ivg-obs-del { font-size: 20px; line-height: 1; padding: 6px 8px; align-self: flex-end; }
.ivg-obs-add { font-weight: 600; }

/* Anbauten */
.ivg-anbauten { display: flex; flex-direction: column; gap: 12px; }
.ivg-anbau-card { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); overflow: hidden; }
.ivg-anbau-card .ivg-surf-hdr { background: var(--ivg-panel, #102B3A); }
.ivg-anbau-card .ivg-haus-felder { padding: 14px 14px 0; }
.ivg-anbau-card .ivg-mount-section { margin: 0; }
.ivg-anbau-add { display: flex; flex-wrap: wrap; gap: 8px; }

/* 3D-Ansicht */
.ivg-3d-wrap { position: relative; height: clamp(320px, 56vw, 540px); background: linear-gradient(#cfdde8, #e9eff2); border-radius: var(--ivg-r-sm); overflow: hidden; margin: 8px 0 6px; border: 1px solid var(--ivg-border); }
.ivg-3d-wrap canvas.ivg-3d-canvas { display: block; width: 100%; height: 100%; outline: none; cursor: grab; }
.ivg-3d-wrap canvas.ivg-3d-canvas:active { cursor: grabbing; }
.ivg-3d-wrap canvas.ivg-3d-canvas:focus-visible { box-shadow: inset 0 0 0 3px var(--color-accent, #1D6F94); }
.ivg-3d-leiste { position: absolute; top: 10px; left: 10px; right: 10px; display: flex; flex-wrap: wrap; gap: 6px; z-index: 2; pointer-events: none; }
.ivg-3d-leiste-rechts { top: auto; bottom: 10px; left: auto; justify-content: flex-end; }
.ivg-3d-btn { pointer-events: auto; font: inherit; font-size: 13px; font-weight: 600; color: var(--ivg-text); background: rgba(255,255,255,.9); border: 1px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); padding: 6px 10px; cursor: pointer; line-height: 1.1; box-shadow: 0 1px 2px rgba(10,26,36,.08); }
.ivg-3d-btn:hover { background: #fff; border-color: var(--ivg-primary); }
.ivg-3d-btn[aria-pressed="true"] { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }
.ivg-3d-btn[data-zoom] { min-width: 34px; font-size: 16px; }
.ivg-kompass { position: absolute; left: 12px; bottom: 12px; width: 54px; height: 54px; border-radius: 50%; background: rgba(255,255,255,.88); border: 1px solid var(--ivg-border2); z-index: 2; pointer-events: none; }
.ivg-kompass-rose { position: absolute; inset: 0; transition: transform .1s linear; }
.ivg-kompass-rose span { position: absolute; font-size: 11px; font-weight: 700; color: var(--ivg-muted); width: 14px; text-align: center; line-height: 14px; }
.ivg-kompass-rose .n { left: 20px; top: 3px; color: var(--color-accent, #1D6F94); }
.ivg-kompass-rose .s { left: 20px; bottom: 3px; }
.ivg-kompass-rose .o { right: 3px; top: 20px; }
.ivg-kompass-rose .w { left: 3px; top: 20px; }
.ivg-3d-legende { position: absolute; left: 76px; bottom: 14px; z-index: 2; display: flex; align-items: center; gap: 6px; background: rgba(255,255,255,.9); border: 1px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); padding: 5px 10px; font-size: 12px; color: var(--ivg-text); }
.ivg-3d-legende i { display: inline-block; width: 70px; height: 10px; border-radius: 5px; background: linear-gradient(90deg, hsl(0,78%,47%), hsl(60,78%,47%), hsl(119,78%,47%)); }
.ivg-3d-legende small { color: var(--ivg-muted); margin-left: 4px; }
.ivg-3d-legende[hidden] { display: none; }
.ivg-3d-status { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; color: var(--ivg-text); z-index: 1; pointer-events: none; }
.ivg-3d-status[hidden] { display: none; }
.ivg-3d-wrap.ohne-3d { height: auto; background: var(--ivg-surface2); }
.ivg-3d-ersatz { padding: 18px 20px; display: flex; flex-direction: column; gap: 4px; font-size: 14px; color: var(--ivg-text); }
.ivg-3d-hinweis { font-size: 12px; color: var(--ivg-muted); margin: 0 0 8px; }
/* Änderung 2026-11-14: Luftbild als Boden der 3D-Ansicht – Quellenhinweis direkt unter dem Bild */
.ivg-3d-quelle { font-size: 11px; color: var(--ivg-muted); margin: -2px 0 4px; }
.ivg-3d-quelle[hidden], .ivg-3d-btn[hidden] { display: none; }
.ivg-loc-row input { width: 76px; }
.ivg-loc-hilfe { font-size: 12px; color: var(--ivg-muted); }
.ivg-sun-ctrl-row input[type=range] { flex: 1 1 200px; accent-color: var(--ivg-primary); }
.ivg-sun-ctrl-row select { flex: 1 1 220px; min-width: 0; max-width: 100%; padding: 7px 10px; border: 1.5px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); font: inherit; font-size: 14px; background: #fff; }
.ivg-sun-val { min-width: 128px; }

/* Draufsicht und Flächenansichten */
.ivg-plan-legende { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12px; color: var(--ivg-muted); margin: 6px 0 4px; }
.ivg-plan-legende span { display: inline-flex; align-items: center; gap: 6px; }
.ivg-plan-legende i { display: inline-block; width: 16px; height: 11px; border-radius: 2px; }
.ivg-plan-legende i.m { background: #18222c; }
.ivg-plan-legende i.m-ost { background: #1D6F94; }
.ivg-plan-legende i.m-west { background: #8A5A00; }
.ivg-plan-legende i.m-frei { border: 1.5px dashed #B94747; }
.ivg-plan-legende i.m-platz { border: 1.5px dashed #7d8b93; background: rgba(255,255,255,.6); }
.ivg-plan-legende i.h { background: rgba(185,71,71,.22); border: 1.5px solid #B94747; }
.ivg-plan-legende i.r { border-top: 1.5px dashed rgba(74,90,99,.7); height: 0; }
.ivg-flaechen-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; margin-bottom: 14px; }
.ivg-flaeche-karte { margin: 0; border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); background: var(--ivg-surface2); padding: 10px; min-width: 0; }
.ivg-flaeche-karte figcaption { display: flex; flex-direction: column; gap: 2px; font-size: 13px; margin-bottom: 6px; }
.ivg-flaeche-karte figcaption span { color: var(--ivg-muted); font-size: 12px; }
.ivg-flaeche-karte.leer { opacity: .75; }
.ivg-flaeche-cv canvas { display: block; margin: 0 auto; max-width: 100%; }
.ivg-tab-klein { font-size: 11px; color: var(--ivg-muted); margin-top: 2px; }

@media (max-width: 900px) {
  .ivg-haus-bereich { grid-template-columns: 1fr; }
  .ivg-haus-vorschau { position: static; order: -1; }
}
@media (max-width: 600px) {
  .ivg-haus-felder { grid-template-columns: 1fr 1fr; gap: 10px; }
  /* 3D-Ansicht am Handy randlos über die volle Breite (Prüfbefund P17) */
  .ivg-3d-wrap { height: 360px; width: 100vw; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); border-radius: 0; border-left: 0; border-right: 0; }
  .ivg-3d-btn { font-size: 12px; padding: 5px 8px; }
  .ivg-3d-legende { left: 72px; right: 10px; bottom: 54px; }
  .ivg-kennwerte { grid-template-columns: 1fr 1fr; }
  .ivg-obs-feld { flex-basis: 40%; }
  .ivg-sun-val { min-width: 0; }
}

/* Runde 2 (Prüfbericht 12.11.2026) ─────────────────────────────────────────── */
/* Am Handy liegt die Schrittnavigation unten fest: „Nach oben“ und Schnellkontakt rücken darüber (P17) */
@media (max-width: 600px) {
  body:has(#ivg-pv-konfigurator) .back-to-top { bottom: 84px; }
  body:has(#ivg-pv-konfigurator) .float-sm { bottom: 142px; }
}
/* Stringplanung je MPPT */
.ivg-mppt-block.leer { opacity: .8; }
.ivg-mppt-block .ivg-str-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 14px; padding: 10px 14px 12px; }
.ivg-str-feld { display: flex; flex-direction: column; gap: 4px; font-size: 13px; min-width: 0; text-transform: none; letter-spacing: normal; }
.ivg-mppt-block .ivg-str-feld * { text-transform: none; letter-spacing: normal; }
.ivg-mppt-summary:empty { display: none; }
.ivg-str-feld > span:first-child { color: var(--ivg-muted); font-size: 12px; font-weight: 600; }
.ivg-mppt-block .ivg-str-feld input[type=number] { width: 100%; max-width: 140px; padding: 7px 9px; border: 1.5px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); font: inherit; font-size: 15px; font-weight: 600; }
.ivg-mppt-block .ivg-str-feld .ivg-feld-eingabe input[type=number] { border: 0; }
.ivg-str-feld .ivg-feld-eingabe { max-width: 140px; }
.ivg-str-feld .ivg-feld-eingabe input { border: 0; max-width: none; }
.ivg-str-feld small { font-size: 12px; color: var(--ivg-muted); min-height: 1em; }
.ivg-str-feld small.ivg-feld-warn { color: var(--ivg-warn-tx); font-weight: 600; }
.ivg-str-count { display: inline-flex; align-items: center; gap: 8px; }
.ivg-str-count .ivg-str-btn[disabled] { opacity: .45; cursor: default; }
/* Ladefehler mit „Erneut versuchen“ (P12) */
.ivg-fehler-box { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; justify-content: space-between; }
/* Zahlen mit Einheit: rechtsbündig direkt vor der Einheit – „9,83 m“, „355°“ ohne Leerzeichen (P9) */
.ivg-haus-felder .ivg-feld-eingabe input.ivg-haus-f, .ivg-obs-feld .ivg-feld-eingabe input { text-align: right; padding-right: 5px; }
.ivg-haus-felder .ivg-feld-eingabe input[data-key="name"] { text-align: left; padding-right: 10px; }
.ivg-feld-eingabe .ivg-einheit { padding-left: 0; }
.ivg-feld-eingabe.grad input.ivg-haus-f { padding-right: 1px; }

/* Runde 3 (12.11.2026): Wechselrichterkarten mit Plan je Gerät, Ausrichtung im Stringeditor, Hinweise an Hindernissen */
.ivg-dcac-ok { color: var(--ivg-ok-tx); }
.ivg-dcac-info { color: var(--ivg-text); }
.ivg-dcac-warn { color: var(--ivg-warn-tx); }
.ivg-mppt-block .ivg-str-wahl { grid-column: 1 / -1; }   /* eigene Zeile: Ausrichtungsnamen bleiben lesbar */
.ivg-mppt-block .ivg-str-feld select { width: 100%; max-width: 380px; padding: 7px 9px; border: 1.5px solid var(--ivg-border2); border-radius: var(--radius-btn, 6px); font: inherit; font-size: 14px; background: #fff; }
.ivg-obs-hinweis { flex-basis: 100%; font-size: 13px; color: var(--ivg-warn-tx); font-weight: 600; }
.ivg-obs-hinweis[hidden] { display: none; }

/* ── Dachflächen ein-/ausschalten in Belegung und Wechselrichter (12.11.2026) ── */
.ivg-fl-schalter { margin: 0 0 1.25rem; padding: 12px 14px; border: 1px solid var(--ivg-border); border-radius: 12px; background: var(--ivg-surface2, #f6f8f9); }
.ivg-fl-schalter:empty { display: none; }
.ivg-fl-kopf { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-bottom: 6px; }
.ivg-fl-kopf span { font-size: 12.5px; color: var(--ivg-muted); }
.ivg-fl-zeile { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; padding: 7px 4px; border-top: 1px solid var(--ivg-border); cursor: pointer; font-size: 14px; }
.ivg-fl-zeile:first-of-type { border-top: 0; }
.ivg-fl-zeile input { width: 18px; height: 18px; accent-color: var(--ivg-accent); margin: 0; }
.ivg-fl-name { font-weight: 700; min-width: 8.5em; }
.ivg-fl-info { color: var(--ivg-muted); font-size: 13px; }
.ivg-fl-zeile.aus .ivg-fl-name, .ivg-fl-zeile.aus .ivg-fl-info { opacity: .55; }
.ivg-fl-marke { font-size: 11.5px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--ivg-warn-bg, #fff4dc); color: var(--ivg-warn-tx, #7a5300); }
.ivg-fl-tipp { margin: 8px 0 0; font-size: 13px; color: var(--ivg-text); }
.ivg-fl-meldung { margin: 4px 0 0; font-size: 13px; color: var(--ivg-warn-tx, #7a5300); }
.ivg-fl-meldung:empty { display: none; }

/* ── Modulvergleich (Konzept C, 12.11.2026): Hinweis „mehr Leistung mit einem anderen Modul“,
   Zeile „Auf Ihrem Dach“ an den Modulkarten, dezenter Hinweis im Schritt „Wechselrichter“ ── */
.ivg-mv-platz { margin: 0 0 1.25rem; }
.ivg-mv-platz:empty { display: none; }
.ivg-mv-platz > * + * { margin-top: 10px; }
.ivg-mv-hinweis { border: 2px solid var(--ivg-accent); background: var(--ivg-ok-bg); border-radius: 12px; padding: 14px 16px 16px; color: var(--ivg-text); box-shadow: var(--ivg-sh-md); }
.ivg-mv-kopf { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; margin-bottom: 8px; }
.ivg-mv-symbol { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 50%; background: var(--ivg-accent); color: var(--ivg-primary); flex: 0 0 auto; }
.ivg-mv-symbol svg { width: 22px; height: 22px; }
.ivg-wrap .ivg-mv-titel { margin: 0; font-size: 17px; font-weight: 800; line-height: 1.25; color: var(--ivg-primary); font-family: var(--font-display, inherit); }
.ivg-mv-plus { margin-left: auto; background: var(--ivg-primary); color: #fff; font-size: 13px; font-weight: 800; padding: 4px 12px; border-radius: 999px; white-space: nowrap; }
.ivg-mv-text { margin: 0; font-size: 15px; line-height: 1.55; }
.ivg-mv-text strong { color: var(--ivg-primary); }
.ivg-mv-vgl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 12px 0 4px; }
.ivg-mv-zelle { background: #fff; border: 1px solid var(--ivg-border); border-radius: 8px; padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ivg-mv-zelle span { font-size: 12px; color: var(--ivg-muted); overflow-wrap: anywhere; }
.ivg-mv-zelle strong { font-size: 20px; font-weight: 800; color: var(--ivg-primary); line-height: 1.2; }
.ivg-mv-zelle small { font-size: 12.5px; color: var(--ivg-text-lt); }
.ivg-mv-zelle.neu { border: 2px solid var(--ivg-accent); }
.ivg-mv-klein { margin: 6px 0 0; font-size: 12.5px; line-height: 1.5; color: var(--ivg-text-lt); }
.ivg-mv-knoepfe { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.ivg-mv-knoepfe .ivg-btn { white-space: normal; line-height: 1.25; }
.ivg-mv-meldung { margin-top: 0; }
.ivg-mv-meldung:focus { outline: none; }
.ivg-mv-meldung:focus-visible { outline: 3px solid var(--color-accent, #1D6F94); outline-offset: 2px; }
.ivg-mv-dezent { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; padding: 8px 12px; border: 1px dashed var(--ivg-border2); border-radius: 8px; background: var(--ivg-surface2); font-size: 13px; color: var(--ivg-text-lt); }
.ivg-wrap .ivg-mv-link { background: none; border: 0; padding: 2px 0; margin: 0; font: inherit; font-weight: 700; color: var(--ivg-primary); text-decoration: underline; text-underline-offset: 2px; cursor: pointer; }
.ivg-wrap .ivg-mv-link:hover { color: var(--color-accent, #1D6F94); }
.ivg-mv-auf-dach { margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--ivg-border2); font-size: 12.5px; line-height: 1.45; color: var(--ivg-text-lt); }
.ivg-mv-auf-dach strong { color: var(--ivg-primary); white-space: nowrap; }
.ivg-mv-auf-dach small { display: block; font-size: 11.5px; color: var(--ivg-muted); }
.ivg-mv-marke { display: inline-block; margin-bottom: 5px; background: var(--ivg-accent); color: var(--ivg-primary); font-size: 10.5px; font-weight: 800; padding: 3px 9px; border-radius: 999px; letter-spacing: .02em; }
.ivg-modcat-card.ivg-mv-best { border-color: var(--ivg-accent); }
.ivg-modcat-card.ivg-mv-best.sel { border-color: var(--ivg-primary); }
.ivg-mv-sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 600px) {
  .ivg-mv-hinweis { padding: 12px 12px 14px; }
  .ivg-mv-plus { margin-left: 0; }
  .ivg-mv-knoepfe .ivg-btn { flex: 1 1 100%; }
  .ivg-mv-auf-dach strong { white-space: normal; }
}

/* ── Dacherkennung per Adresse (Google Solar API, 12.11.2026) ─────────────
   Karte oben im Schritt „Dach und Gebäude“: Formular, Ladezustand, Ergebnis,
   übernommen bzw. eingeklappt. Quellenhinweis „Enthält Solardaten von Google“. */
.ivg-solar { margin: 14px 0 4px; padding: 16px 18px; border: 1px solid var(--ivg-border); border-left: 4px solid var(--ivg-accent); border-radius: 12px; background: var(--ivg-surface2, #f6f8f9); }
.ivg-solar[aria-busy="true"] { border-left-color: var(--ivg-primary); }
.ivg-solar-kopf { display: flex; gap: 12px; align-items: flex-start; }
.ivg-solar-symbol { flex-shrink: 0; width: 42px; height: 42px; border-radius: 10px; background: var(--ivg-primary); color: var(--ivg-accent); display: flex; align-items: center; justify-content: center; }
.ivg-solar-titel { margin: 0 0 3px; font-size: 16px; font-weight: 800; line-height: 1.3; color: var(--ivg-text); font-family: var(--font-heading, inherit); }
.ivg-solar-titel:focus { outline: none; }
.ivg-solar-titel:focus-visible { outline: 2px solid var(--ivg-primary); outline-offset: 2px; border-radius: 3px; }
.ivg-solar-sub { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--ivg-text-lt); }
.ivg-solar-form { margin-top: 12px; }
.ivg-solar-felder { display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, .8fr) minmax(0, 1.4fr); gap: 10px 12px; margin-bottom: 8px; }
.ivg-solar .ivg-form-field { margin: 0; }
.ivg-solar .ivg-form-field input { background: #fff; }
.ivg-solar .ivg-consent { font-size: 13.5px; }
.ivg-solar .ivg-consent a { color: var(--ivg-primary); text-decoration: underline; }
.ivg-solar-aktion { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 10px; }
.ivg-solar-aktion .ivg-btn { padding: 10px 18px; }
.ivg-solar-status { display: flex; align-items: center; gap: 10px; margin-top: 10px; font-size: 13.5px; color: var(--ivg-muted); }
.ivg-solar-status:empty { display: none; }
.ivg-solar-status .ivg-spin { width: 18px; height: 18px; border-width: 2.5px; }
.ivg-solar-fehler { margin-top: 10px; }
.ivg-solar-erkannt { margin: 4px 0 0; font-size: 15px; line-height: 1.45; color: var(--ivg-text); }
.ivg-solar-marke { display: inline-block; margin-left: 4px; padding: 1px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; background: #fff; color: var(--ivg-text-lt); border: 1px solid var(--ivg-border2); vertical-align: 1px; }
.ivg-solar-marke.stark { background: var(--ivg-warn-bg); color: var(--ivg-warn-tx); border-color: var(--ivg-warn-bd); }
.ivg-solar-werte { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 12px; }
.ivg-solar-werte div { background: #fff; }
.ivg-solar-werte dd { font-size: 14px; overflow-wrap: anywhere; }
.ivg-solar-hinweise { margin: 10px 0 0; padding-left: 18px; font-size: 13px; line-height: 1.5; color: var(--ivg-text); }
.ivg-solar-hinweise li { margin: 2px 0; }
.ivg-solar-adresse { margin-top: 10px; }
.ivg-solar-fuss { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 14px; margin-top: 12px; }
.ivg-solar-fuss .ivg-solar-aktion { margin-top: 0; }
.ivg-solar-quelle { margin: 0; font-size: 12px; color: #5E5E5E; }
.ivg-solar-quelle-werte { margin-top: 8px; }
.ivg-info-box .ivg-solar-quelle { display: block; margin-top: 4px; }
.ivg-solar-fertig { border-left-color: var(--ivg-ok-bd); background: var(--ivg-ok-bg); }
.ivg-solar-fertig .ivg-solar-sub { color: var(--ivg-text); }
.ivg-solar-zu { padding-top: 12px; padding-bottom: 12px; }
.ivg-tab-schatten { color: var(--ivg-warn-tx); }
@media (max-width: 800px) {
  .ivg-solar-werte { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .ivg-solar { padding: 14px 12px; }
  .ivg-solar-symbol { width: 36px; height: 36px; }
  .ivg-solar-felder { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
  .ivg-solar-strasse { grid-column: 1 / -1; }
  .ivg-solar-aktion .ivg-btn { flex: 1 1 auto; }
  .ivg-solar-fuss { flex-direction: column; align-items: stretch; }
}
/* ── Wirtschaftlichkeit und Speicherempfehlung (12.11.2026, assets/js/pv-konfigurator-wirtschaft.js) ── */
.ivg-wv-schalter { margin-top: 14px; background: #fff; border-color: var(--ivg-border2); }
.ivg-wv-schalter .ivg-toggle:focus-visible, .ivg-wv-opt input:focus-visible + span, .ivg-wv-vgl-zeile:focus-visible { outline: 3px solid var(--ivg-primary); outline-offset: 2px; }
.ivg-wv-block { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 14px 16px; margin: 14px 0 0; background: #fff; }
.ivg-wv-block-titel { font-family: var(--font-display, inherit); font-size: 16px; font-weight: 800; margin: 0 0 4px; color: var(--ivg-primary); }
.ivg-wv-block-text { font-size: 13px; color: var(--ivg-muted); margin: 0 0 8px; }
.ivg-wv-seg { border: 0; padding: 0; margin: 10px 0 0; min-width: 0; }
.ivg-wv-seg legend { font-size: 13px; font-weight: 700; color: var(--ivg-text); padding: 0; margin-bottom: 6px; }
.ivg-wv-seg-reihe { display: flex; flex-wrap: wrap; gap: 6px; }
.ivg-wv-opt { position: relative; cursor: pointer; }
.ivg-wv-opt input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.ivg-wv-opt span { display: inline-block; border: 2px solid var(--ivg-border2); background: #fff; color: var(--ivg-text); border-radius: 999px; padding: 6px 14px; font-size: 14px; font-weight: 600; transition: border-color .15s, background .15s; }
.ivg-wv-opt:hover span { border-color: var(--ivg-primary); }
.ivg-wv-opt input:checked + span { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }
.ivg-wv-hilfe, .ivg-wv-feld small, .ivg-wv-upload small { display: block; font-size: 12.5px; color: var(--ivg-muted); margin-top: 4px; line-height: 1.45; }
.ivg-wv-reihe { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px 14px; margin-top: 10px; align-items: start; }
.ivg-wv-reihe-3 { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.ivg-wv-feld { margin: 0; min-width: 0; }
.ivg-wv-feld label { text-transform: none; letter-spacing: 0; font-size: 13px; color: var(--ivg-text); }
.ivg-wv-eingabe { position: relative; display: flex; align-items: center; }
.ivg-wv-eingabe input { padding-right: 64px; }
.ivg-wv-eingabe input:disabled { background: var(--ivg-surface2); color: var(--ivg-muted); }
.ivg-wv-einheit { position: absolute; right: 12px; font-size: 12.5px; color: var(--ivg-muted); pointer-events: none; }
.ivg-wv-feld select, .ivg-wv-upload select { width: 100%; padding: 9px 10px; border: 2px solid var(--ivg-border); border-radius: var(--ivg-r-sm); font: inherit; font-size: 14px; background: #fff; }
.ivg-wv-feld select:focus, .ivg-wv-upload select:focus { border-color: var(--ivg-primary); outline: none; }
.ivg-wv-check { display: flex; align-items: flex-start; gap: 8px; margin-top: 8px; font-size: 14px; cursor: pointer; }
.ivg-wv-check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--ivg-primary); flex-shrink: 0; }
.ivg-wv-auto { border: 1px dashed var(--ivg-border2); border-radius: var(--ivg-r-sm); padding: 10px 12px 12px; margin: 12px 0 0; min-width: 0; }
.ivg-wv-auto legend { font-size: 13px; font-weight: 800; padding: 0 6px; }
.ivg-wv-weitere { padding: 4px 0 8px; border-top: 1px solid var(--ivg-border); margin-top: 8px; }
.ivg-wv-weitere:first-of-type { border-top: 0; }
.ivg-wv-weitere .ivg-wv-feld { max-width: 260px; margin-top: 8px; }
.ivg-wv-upload label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.ivg-wv-upload input[type="file"] { font: inherit; font-size: 14px; max-width: 100%; }
.ivg-wv-upload .ivg-wv-reihe { margin-top: 0; }
.ivg-wv-summe { margin-top: 16px; padding: 14px 16px; border-radius: var(--ivg-r-sm); background: var(--ivg-primary); color: #fff; }
.ivg-wv-summe:empty { display: none; }
.ivg-wv-summe-titel { font-size: 12px; color: rgba(255,255,255,.75); }
.ivg-wv-summe-wert { font-family: var(--font-display, inherit); font-size: 24px; font-weight: 800; color: #9FD68C; }
.ivg-wv-summe-teile { font-size: 13px; color: rgba(255,255,255,.85); }
.ivg-wv-zurueck { margin-top: 14px; }
.ivg-wv-klein { padding: 8px 14px; font-size: 13px; margin-top: 10px; margin-right: 8px; }
.ivg-wv-teaser { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; margin: 14px 0; padding: 14px 16px; border: 1px solid var(--ivg-border); border-left: 4px solid var(--ivg-accent); border-radius: var(--ivg-r-sm); background: var(--ivg-ok-bg); }
.ivg-wv-teaser div { flex: 1 1 260px; }
.ivg-wv-teaser strong { display: block; font-size: 15px; }
.ivg-wv-teaser span { font-size: 13px; color: var(--ivg-text-lt); }
.ivg-wv-box, .ivg-wv-ergebnis { margin: 6px 0 18px; padding: 16px; border: 1px solid var(--ivg-border); border-radius: var(--ivg-r); background: #fff; }
.ivg-wv-box { border-left: 4px solid var(--ivg-accent); }
.ivg-wv-box .ivg-h2, .ivg-wv-ergebnis .ivg-h2 { margin-top: 0; }
.ivg-wv-empf-name { font-size: 16px; }
.ivg-wv-empf-name .ivg-rec-badge { margin: 0 4px 0 0; vertical-align: 2px; }
.ivg-wv-gewaehlt { font-size: 12px; font-weight: 700; color: var(--ivg-ok-tx); background: var(--ivg-ok-bg); border-radius: 999px; padding: 2px 9px; margin-left: 4px; }
.ivg-wv-empf-werte { margin-top: 4px; font-size: 14px; }
.ivg-wv-grund, .ivg-wv-erkl, .ivg-wv-quelle { font-size: 13px; color: var(--ivg-text-lt); margin: 6px 0 0; }
.ivg-wv-details { margin-top: 10px; }
.ivg-wv-details summary, .ivg-wv-annahmen summary, .ivg-wv-tabelle summary { cursor: pointer; font-weight: 700; font-size: 14px; color: var(--color-link, #1D6F94); padding: 4px 0; }
.ivg-wv-vgl { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; max-height: 440px; overflow-y: auto; padding: 2px; }
.ivg-wv-vgl-kopf, .ivg-wv-vgl-zeile { display: grid; grid-template-columns: minmax(80px, 1.1fr) minmax(64px, .8fr) minmax(120px, 2fr) minmax(70px, 1fr); gap: 8px; align-items: center; }
.ivg-wv-vgl > * { flex-shrink: 0; }   /* Liste mit fester Höhe scrollt, Zeilen werden nicht gestaucht */
.ivg-wv-vgl-kopf { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ivg-muted); padding: 0 10px; }
.ivg-wv-vgl-gruppe { font-size: 12.5px; font-weight: 800; color: var(--ivg-primary); padding: 8px 10px 2px; }
.ivg-wv-vgl-zeile { width: 100%; text-align: left; font: inherit; font-size: 14px; color: var(--ivg-text); background: #fff; border: 1.5px solid var(--ivg-border); border-radius: var(--ivg-r-sm); padding: 7px 10px; cursor: pointer; min-height: 40px; }
.ivg-wv-vgl-zeile:hover { border-color: var(--ivg-primary); }
.ivg-wv-vgl-zeile.empf { background: var(--ivg-ok-bg); }
.ivg-wv-vgl-zeile.sel { border-color: var(--ivg-primary); box-shadow: inset 0 0 0 1px var(--ivg-primary); }
.ivg-wv-vgl-zeile em { font-style: normal; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; color: var(--ivg-ok-tx); margin-left: 4px; }
.ivg-wv-vgl-zeile .a { display: flex; align-items: center; gap: 8px; }
.ivg-wv-vgl-zeile .a svg { flex: 1 1 auto; height: 10px; min-width: 40px; }
.ivg-wv-vgl-zeile .a .spur { fill: var(--ivg-surface3); }
.ivg-wv-vgl-zeile .a b { font-variant-numeric: tabular-nums; min-width: 3.2em; text-align: right; }
.ivg-wv-vgl-zeile .z, .ivg-wv-vgl-zeile .k { font-variant-numeric: tabular-nums; }
.ivg-wv-kpi { margin-top: 12px; }
.ivg-wv-kpi .ivg-wv-k1 .ivg-metric-val { color: var(--ivg-ok-tx); }
.ivg-wv-ut { font-family: var(--font-display, inherit); font-size: 15px; font-weight: 800; margin: 22px 0 4px; color: var(--ivg-primary); }
.ivg-wv-fig { margin: 8px 0 0; }
.ivg-wv-fig figcaption { font-size: 13px; color: var(--ivg-text-lt); margin-top: 4px; }
.ivg-wv-svg { display: block; width: 100%; height: auto; overflow: visible; }
.ivg-wv-svg text { font-family: var(--font-body, inherit); font-size: 11px; fill: var(--ivg-muted); }
.ivg-wv-svg text.beschr { font-size: 12px; font-weight: 700; fill: var(--ivg-text); }
.ivg-wv-svg .gitter { stroke: var(--ivg-border); stroke-width: 1; }
.ivg-wv-svg .marke { stroke: var(--ivg-border2); stroke-width: 1; }
.ivg-wv-svg .treffer { fill: transparent; }
.ivg-wv-svg .treffer:hover { fill: rgba(10,26,36,.05); }
.ivg-wv-legende { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; margin: 4px 0 6px; }
.ivg-wv-legende i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.ivg-wv-tage-raster { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px 22px; }
.ivg-wv-tag { margin: 0; min-width: 0; }
.ivg-wv-tag .ivg-wv-tag-titel { font-size: 14px; font-weight: 700; color: var(--ivg-text); margin: 0 0 4px; }
.ivg-wv-tag .ivg-wv-tag-titel span { font-weight: 500; color: var(--ivg-muted); }
.ivg-wv-soc { margin-top: 2px; }
.ivg-wv-tag-text { font-size: 12.5px; color: var(--ivg-text-lt); margin: 4px 0 0; }
.ivg-wv-tabelle { margin-top: 4px; }
.ivg-wv-tabelle summary { font-size: 13px; font-weight: 600; }
.ivg-wv-tabelle .ivg-string-table th[scope="row"], .ivg-wv-schwach-tab th[scope="row"] { font-weight: 600; text-align: left; background: transparent; color: var(--ivg-text); text-transform: none; letter-spacing: 0; font-size: 13px; }
.ivg-wv-schwach { margin-top: 6px; }
.ivg-wv-schwach-tab td, .ivg-wv-schwach-tab th { white-space: nowrap; }
/* Prüfbefund S7: Wertetabellen ohne Mindestbreite, auf dem Handy ohne Wischen lesbar */
.ivg-wv-tabelle .ivg-string-table, .ivg-string-table.ivg-wv-schwach-tab { min-width: 0; }
.ivg-wv-schwach-tab th[scope="row"] { white-space: normal; }
.ivg-wv-lg-hinweis { margin: 8px 0 0; padding: 8px 10px; border-left: 3px solid var(--ivg-primary); background: var(--ivg-surface2); }
/* Prüfbefund K7: kurze Ansagen, Fokus auf der Schrittüberschrift */
.ivg-sr-ansage { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.ivg-step-content [tabindex="-1"]:focus:not(:focus-visible) { outline: none; }
.ivg-wv-annahmen { margin-top: 18px; border-top: 1px solid var(--ivg-border); padding-top: 10px; }
.ivg-wv-annahmen-liste { display: grid; grid-template-columns: minmax(120px, 190px) 1fr; gap: 4px 14px; margin: 14px 0 0; font-size: 13px; }
.ivg-wv-annahmen-liste dt { font-weight: 700; color: var(--ivg-text); }
.ivg-wv-annahmen-liste dd { margin: 0; color: var(--ivg-text-lt); }
.ivg-wv-hinweis { font-size: 12.5px; color: var(--ivg-muted); margin: 8px 0 0; }
.ivg-wv-mobil { display: none; }
@media (max-width: 600px) {
  .ivg-wv-block { padding: 12px; }
  .ivg-wv-box, .ivg-wv-ergebnis { padding: 12px; }
  .ivg-wv-vgl-kopf { display: none; }
  .ivg-wv-vgl-zeile { grid-template-columns: auto 1fr auto; grid-template-areas: "n k z" "a a a"; gap: 4px 10px; font-size: 13.5px; padding: 8px 10px; }
  .ivg-wv-vgl-zeile .n { grid-area: n; white-space: nowrap; }
  .ivg-wv-vgl-zeile .k { grid-area: k; white-space: nowrap; }
  .ivg-wv-vgl-zeile em { font-size: 10px; }
  .ivg-wv-vgl-zeile .n em { display: block; margin: 2px 0 0; }   /* Empfehlung unter der Anzahl, damit die Zeile auf 390 px passt */
  .ivg-wv-vgl-zeile .z { grid-area: z; text-align: right; white-space: nowrap; }
  .ivg-wv-vgl-zeile .a { grid-area: a; }
  .ivg-wv-mobil { display: inline; font-size: 11.5px; color: var(--ivg-muted); margin-right: 4px; }
  .ivg-wv-vgl-zeile .a .ivg-wv-mobil { min-width: 4.6em; }
  .ivg-wv-annahmen-liste { grid-template-columns: 1fr; }
  .ivg-wv-annahmen-liste dd { margin-bottom: 6px; }
  .ivg-wv-summe-wert { font-size: 21px; }
  .ivg-wv-tabelle .ivg-string-table th, .ivg-wv-tabelle .ivg-string-table td,
  .ivg-wv-schwach-tab th, .ivg-wv-schwach-tab td { padding: 6px 5px; font-size: 12px; }
  .ivg-wv-tabelle .ivg-string-table th[scope="row"], .ivg-wv-schwach-tab th[scope="row"] { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) { .ivg-wv-opt span { transition: none; } }

/* ── Änderung 2026-11-13: Winkelhaus – Grundriss (Rechteck, L, T, U) und Flügel im Dachschritt ── */
.ivg-winkel { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); background: var(--ivg-surface2); padding: 12px 14px 4px; margin-bottom: 14px; min-width: 0; }
.ivg-winkel-kopf { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; }
.ivg-gr-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.ivg-gr-btn { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px 5px 7px; border: 1.5px solid var(--ivg-border2); border-radius: 8px; background: #fff; color: var(--ivg-text); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; transition: border-color .15s, background .15s; }
.ivg-gr-btn svg { flex: none; color: var(--ivg-primary); }
.ivg-gr-btn:hover { border-color: var(--ivg-primary); }
.ivg-gr-btn.active { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }
.ivg-gr-btn.active svg { color: #fff; }
.ivg-winkel-info { font-size: 12.5px; color: var(--ivg-muted); line-height: 1.45; margin: 8px 0 10px; }
.ivg-winkel-zeile { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.ivg-winkel-zeile .ivg-mount-btns { margin: 4px 0 8px; }
.ivg-fluegel { border: 1px solid var(--ivg-border); border-radius: var(--ivg-r-sm); background: #fff; padding: 8px 12px 10px; margin: 6px 0 12px; min-width: 0; }
.ivg-fluegel legend { font-size: 13px; font-weight: 700; color: var(--ivg-text); padding: 0 6px; }
.ivg-fluegel .ivg-haus-felder { margin-bottom: 6px; }
.ivg-fl-lagen { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
@media (max-width: 600px) {
  .ivg-winkel { padding: 10px 10px 2px; }
  .ivg-gr-btn { padding: 5px 9px 5px 6px; font-size: 12.5px; }
  .ivg-fluegel { padding: 6px 8px 8px; }
}

/* ── Luftbild und Dach-Editor (Änderung 2026-11-13, assets/js/pv-konfigurator-luftbild.js) ──
   Karte im Stil der Konfigurator-Karten; Bildrahmen deutlich abgesetzt mit festem Quellenhinweis darunter
   (Google: nie verdeckt). Auf dem Handy volle Breite, Knopfleiste als Raster, kein waagerechtes Scrollen. */
.ivg-lb { margin: 14px 0 18px; padding: 14px 16px 12px; border: 1px solid var(--ivg-border); border-radius: 12px; background: var(--ivg-surface); box-shadow: var(--ivg-sh); min-width: 0; }
.ivg-solar .ivg-lb { margin: 14px 0 4px; }
.ivg-lb-laedt { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--ivg-muted); background: #fff; }
.ivg-lb-laedt .ivg-spin { width: 18px; height: 18px; border-width: 2.5px; }
.ivg-lb-kopf { margin-bottom: 10px; }
.ivg-lb-titel { margin: 0 0 3px; font-size: 16px; font-weight: 800; line-height: 1.3; color: var(--ivg-text); font-family: var(--font-heading, inherit); }
.ivg-lb-sub { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--ivg-text-lt); }
.ivg-lb-leiste { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.ivg-lb-ebene, .ivg-lb-teil { font: inherit; font-size: 13px; font-weight: 700; line-height: 1.2; padding: 8px 12px; min-height: 36px; border-radius: 999px; border: 1.5px solid var(--ivg-border2); background: var(--ivg-surface2); color: var(--ivg-text); cursor: pointer; transition: background .15s, border-color .15s; }
.ivg-lb-ebene:hover, .ivg-lb-teil:hover { border-color: var(--ivg-primary); background: #fff; }
.ivg-lb-ebene.an, .ivg-lb-teil.an { background: var(--ivg-primary); border-color: var(--ivg-primary); color: #fff; }
.ivg-lb-ebene.an::before, .ivg-lb-teil.an::before { content: "✓ "; color: var(--ivg-accent); }
.ivg-lb-rahmen { margin: 0; border: 1px solid var(--ivg-border2); border-radius: 10px; background: var(--ivg-surface3); padding: 6px; }
.ivg-lb-bild { display: flex; justify-content: center; min-width: 0; overflow: hidden; border-radius: 6px; }
.ivg-lb-canvas { display: block; max-width: 100%; height: auto; border-radius: 6px; background: #d9dee1; }
.ivg-lb-editor .ivg-lb-canvas { touch-action: none; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; }
.ivg-wrap .ivg-lb-canvas:focus-visible { outline: 3px solid var(--color-accent, #1D6F94); outline-offset: 2px; }
.ivg-lb-quelle { margin: 6px 4px 0; font-size: 12px; line-height: 1.4; color: var(--ivg-text); font-weight: 600; }
.ivg-lb-legende { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin: 6px 4px 0; font-size: 12px; color: var(--ivg-text); font-variant-numeric: tabular-nums; }
.ivg-lb-legende i { flex: 0 1 180px; height: 10px; border-radius: 5px; border: 1px solid rgba(10,26,36,.25); background: linear-gradient(90deg, #1b0c41, #7b1a6e, #d1402c, #f59e1b, #fcf5a4); }
.ivg-lb-legende small { flex-basis: 100%; color: var(--ivg-text-lt); font-size: 11.5px; }
.ivg-lb-legende[hidden] { display: none; }
.ivg-lb-werkzeug { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 14px; margin-top: 10px; }
.ivg-lb-koerper { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.ivg-lb-koerper-lbl { font-size: 12.5px; font-weight: 700; color: var(--ivg-text-lt); margin-right: 2px; }
.ivg-lb-aktion { display: flex; flex-wrap: wrap; gap: 6px; }
.ivg-lb-aktion .ivg-btn { padding: 9px 14px; font-size: 13px; min-height: 38px; }
.ivg-lb-vorschlag { margin-top: 10px; padding: 10px 12px; border-radius: var(--ivg-r-sm); background: var(--ivg-ok-bg); border: 1px solid var(--ivg-ok-bd); font-size: 13.5px; }
.ivg-lb-vorschlag p { margin: 0 0 8px; }
.ivg-lb-vorschlag[hidden] { display: none; }
.ivg-lb-hilfe { margin: 8px 0 0; font-size: 12.5px; color: var(--ivg-muted); }
.ivg-lb-text { margin: 6px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--ivg-text-lt); }
@media (max-width: 600px) {
  /* Bild über die volle Kartenbreite: Rahmen ragt bis an den Kartenrand (Karte 16 px, Erkennungsbox 12 px Innenabstand) */
  .ivg-lb { padding: 10px 0 8px; border: 0; border-radius: 0; box-shadow: none; background: transparent; }
  .ivg-lb-laedt { padding: 10px 12px; border: 1px solid var(--ivg-border); border-radius: 10px; background: #fff; }
  .ivg-lb-rahmen { margin: 0 -16px; padding: 0 0 6px; border-left: 0; border-right: 0; border-radius: 0; }
  .ivg-solar .ivg-lb-rahmen { margin: 0 -12px; }
  .ivg-lb-bild, .ivg-lb-canvas { border-radius: 0; }
  .ivg-lb-quelle, .ivg-lb-legende { margin-left: 12px; margin-right: 12px; }
  .ivg-lb-titel { font-size: 15px; }
  .ivg-lb-leiste { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
  .ivg-lb-ebene { border-radius: 8px; padding: 9px 6px; text-align: center; }
  .ivg-lb-werkzeug { display: block; }
  .ivg-lb-koerper { margin-bottom: 8px; }
  .ivg-lb-aktion { display: grid; grid-template-columns: 1fr 1fr; }
  .ivg-lb-aktion .ivg-btn { padding: 10px 6px; white-space: normal; line-height: 1.2; }
  .ivg-lb-hilfe { display: none; }   /* Tastaturhilfe nur am Rechner; die Bedienung erklärt der Text oben */
}
@media (prefers-reduced-motion: reduce) { .ivg-lb-ebene, .ivg-lb-teil { transition: none; } }
/* Änderung 2026-11-13: Winkelhaus – neun Dachform-Kacheln im Raster 3 × 3 (statt 4 + 4 + 1) */
.ivg-opt-grid.ivg-dachtypen { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .ivg-opt-grid.ivg-dachtypen { grid-template-columns: 1fr 1fr; } }
@media (max-width: 380px) { .ivg-opt-grid.ivg-dachtypen { grid-template-columns: 1fr; } }
/* Änderung 2026-11-13: Prüfbefund K9 – Handy: feste Knöpfe der Seite blenden aus, solange die 3D-Ansicht den Bildschirm füllt */
@media (max-width: 760px) {
  html.ivg-3d-frei .float-sm, html.ivg-3d-frei .back-to-top, html.ivg-3d-frei .sz, html.ivg-3d-frei .navikarte__schalter {
    opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; transition: opacity .2s, visibility 0s .2s !important;
  }
}
/* Änderung 2026-11-13: Prüfbefund K2 – Hinweis direkt am Grundriss */
.ivg-winkel-hinweis { margin: 8px 0 10px; font-size: 12.5px; }

/* Nachbesserung K9 (2026-11-13): Solange der Dach-Editor auf schmalen Bildschirmen im Fenster ist oder gezogen wird,
   setzt pv-konfigurator-luftbild.js die Klasse html.ivg-lb-frei – die schwebenden Knöpfe der Seite treten dann zurück,
   damit sie Bild und Griffe nicht überdecken. Wirkt nur mit dieser Klasse (sonst unverändert). */
html.ivg-lb-frei .back-to-top, html.ivg-lb-frei .float-sm, html.ivg-lb-frei .cart-fab, html.ivg-lb-frei .sz {
  opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; transition: opacity .2s ease, visibility 0s linear .2s !important;
}

/* Änderung 2026-11-14: Schritt „Ihr Haus im Luftbild“ – großes Luftbild mit erkanntem Dach, 3D-Modell daneben,
   schneller Wechsel von Dachform und Grundriss, Weg ohne Adresse; im Dachschritt eine kurze Box statt des Formulars */
.ivg-lb-schritt { margin-top: 16px; }
.ivg-lb-schritt .ivg-lb-titel { font-size: 18px; }
.ivg-lb-buehne { display: block; min-width: 0; }
.ivg-lb-3d { margin: 10px 0 0; padding: 6px; border: 1px solid var(--ivg-border2); border-radius: 10px; background: linear-gradient(180deg, #eef4f8 0%, #f8fafb 70%, #e9ece6 100%); min-width: 0; }
.ivg-lb-3d-cv { display: block; width: 100%; height: auto; }
.ivg-lb-3d figcaption { margin: 4px 4px 0; font-size: 12px; font-weight: 700; color: var(--ivg-text-lt); }
@media (min-width: 1000px) {
  .ivg-lb-buehne { display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 12px; align-items: start; }
  .ivg-lb-3d { margin-top: 0; }
}
.ivg-lb-formen { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 12px; }
.ivg-lb-wahl { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.ivg-lb-wahl > span:last-child { display: flex; flex-wrap: wrap; gap: 6px; }
.ivg-lb-teil:disabled { opacity: .45; cursor: not-allowed; }
.ivg-lb-teil:disabled:hover { border-color: var(--ivg-border2); background: var(--ivg-surface2); }
.ivg-lb-ohne { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 14px; font-size: 13.5px; color: var(--ivg-text-lt); }
.ivg-lb-ohne-bild { margin: 10px 0 0; padding: 9px 12px; border-radius: var(--ivg-r-sm); background: var(--ivg-surface2); border: 1px solid var(--ivg-border2); font-size: 13.5px; line-height: 1.5; color: var(--ivg-text); }
.ivg-solar-kurz { padding-top: 12px; padding-bottom: 12px; }
.ivg-solar-kurz .ivg-solar-fuss { margin-top: 8px; }
@media (max-width: 600px) {
  .ivg-lb-schritt .ivg-lb-titel { font-size: 16px; }
  .ivg-lb-3d { margin: 10px 0 0; }
  .ivg-lb-formen { display: block; }
  .ivg-lb-wahl { margin-bottom: 8px; }
  .ivg-lb-wahl .ivg-lb-koerper-lbl { flex-basis: 100%; }
  .ivg-lb-ohne { display: block; }
  .ivg-lb-ohne .ivg-btn { width: 100%; margin-bottom: 6px; }
}

/* Änderung 2026-11-14: Ausrichtung automatisch optimieren (Schritt „Belegung & Vorschau“) */
.ivg-ao { border: 1px solid var(--ivg-border); border-left: 4px solid var(--ivg-primary); border-radius: var(--ivg-r-sm); background: var(--ivg-surface2, #f6f8f9); padding: 14px 16px; margin: 12px 0 14px; }
.ivg-ao-kopf { display: flex; gap: 12px; align-items: flex-start; }
.ivg-ao-icon { flex: 0 0 34px; height: 34px; border-radius: 50%; background: var(--ivg-primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; }
.ivg-ao-titel { margin: 2px 0 4px; font-size: 17px; }
.ivg-ao-titel:focus { outline: none; }
.ivg-ao-titel:focus-visible { outline: 2px solid var(--color-accent, #1D6F94); outline-offset: 2px; }
.ivg-ao-sub { margin: 0; font-size: 14px; color: var(--ivg-muted); }
.ivg-ao-optionen { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0 0 46px; }
.ivg-ao-optionen .ivg-consent { margin: 0; font-size: 14px; }
.ivg-ao-fuss { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 12px 0 0 46px; }
.ivg-ao-laeuft { font-size: 13px; color: var(--ivg-muted); }
.ivg-ao-erg { margin: 10px 0 0 46px; }
.ivg-ao-kern { margin: 0 0 8px; }
.ivg-ao-liste { margin: 0 0 8px; padding-left: 18px; }
.ivg-ao-liste li { margin: 4px 0; }
.ivg-ao-alt { color: var(--ivg-muted); font-size: 13px; }
.ivg-ao-hinweis { font-size: 13px; color: var(--ivg-muted); margin: 6px 0; }
.ivg-ao-klein { padding: 3px 10px; font-size: 13px; margin-top: 4px; }
.ivg-ao-liste { list-style: disc; }
.ivg-ao-ok { margin: 10px 0 0 46px; padding: 8px 12px; background: #eaf6e5; border-radius: var(--ivg-r-sm); font-size: 14px; }
.ivg-ao-ok .ivg-btn { margin-left: 6px; padding: 4px 10px; font-size: 13px; }
.ivg-ao-details { margin: 6px 0 0; }
.ivg-ao-details summary { cursor: pointer; font-weight: 600; font-size: 14px; color: var(--color-accent, #1D6F94); }
.ivg-ao-tab { margin: 10px 0; font-size: 13px; min-width: 0; background: #fff; }
.ivg-ao-tab th, .ivg-ao-tab td { padding: 6px 10px; }
.ivg-ao-tab td:not(:first-child), .ivg-ao-tab th:not(:first-child) { text-align: right; white-space: nowrap; }
.ivg-ao-tab caption { caption-side: top; text-align: left; font-weight: 700; padding: 4px 0; color: var(--ivg-text); }
.ivg-string-table.ivg-ao-tab tr.ivg-ao-best td { background: #eaf6e5; font-weight: 600; }
.ivg-ao-marke { display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 10px; background: #e3e9ec; font-size: 11px; font-weight: 600; white-space: nowrap; }
.ivg-ao-marke-best { background: var(--ivg-primary); color: #fff; }
@media (max-width: 600px) {
  .ivg-ao { padding: 12px; }
  .ivg-ao-optionen, .ivg-ao-fuss, .ivg-ao-erg, .ivg-ao-ok { margin-left: 0; }
  .ivg-ao-details { overflow-x: auto; }
}
.ivg-ao-mehr { margin: -4px 0 8px; }
.ivg-ao-mehr summary { cursor: pointer; font-size: 13px; color: var(--color-accent, #1D6F94); }