/* Bad-/Sanitärcheck – eigenständiges Design (Auftrag Abschnitt 10, Redesign
   "Durchgang 1.2"), bewusst getrennt vom internen HWP-Dashboard-Theme (blau/grau,
   siehe styles.css/assets/css/theme.css). Richtung: hochwertige Sanitär-Ausstellung /
   Editorial-Showroom-Anmutung – warmes Creme/Off-White, Anthrazit, Bronze-Akzent,
   großzügige Abstände, eine zurückhaltende Serie für große Überschriften (Fraunces,
   ein Google-Font-Familienpaar, siehe index.html), Systemschrift für Bedienung/
   Fließtext. */

:root {
  --bc-bg: #faf8f5;
  --bc-surface: #ffffff;
  --bc-surface-muted: #f2efe9;
  --bc-ink: #2a2622;
  --bc-ink-soft: #5c564d;
  --bc-line: #e4ded3;
  --bc-accent: #7a5c3e; /* zurückhaltendes Bronze/Terrakotta – Platzhalter bis echte HSB-Markenfarbe vorliegt */
  --bc-accent-soft: #ede4d6;
  --bc-accent-ink: #ffffff;
  --bc-sage: #7c8a71; /* dezenter Grünton für Akzentgrafik (Pflanze im Hero-Platzhalter) */
  --bc-success-bg: #eef4ec;
  --bc-success-ink: #2f5233;
  --bc-warning-bg: #fbf1e6;
  --bc-warning-ink: #7a4a12;
  --bc-error-bg: #fbeceb;
  --bc-error-ink: #8a2f26;
  --bc-radius-sm: 8px;
  --bc-radius-md: 14px;
  --bc-radius-lg: 22px;
  --bc-shadow-soft: 0 8px 24px rgba(42, 38, 34, 0.06);
  --bc-shadow-strong: 0 18px 48px rgba(42, 38, 34, 0.14);
  --bc-max-width: 1120px;
  --bc-max-width-wide: 1320px;
  --bc-font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --bc-font-display: "Fraunces", ui-serif, Georgia, "Times New Roman", serif;
}

#bc-hero,
#bc-app {
  font-family: var(--bc-font);
  color: var(--bc-ink);
  background: var(--bc-bg);
  min-height: 100vh;
  box-sizing: border-box;
}
/* Die ID-Selektoren oben schlagen die UA-Regel [hidden]{display:none} in der
   Spezifität – hier explizit zurückgeben, sonst bleibt der Hero-Bereich trotz
   hidden-Attribut sichtbar. */
#bc-hero[hidden],
#bc-app[hidden] {
  display: none;
}

#bc-hero *,
#bc-app *,
#bc-app *::before,
#bc-app *::after {
  box-sizing: border-box;
}

@media (prefers-reduced-motion: no-preference) {
  #bc-app .bc-shell {
    animation: bc-fade-in 0.25s ease-out;
  }
}
@keyframes bc-fade-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ---------- Buttons ---------- */
.bc-btn {
  font: inherit;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: var(--bc-radius-md);
  border: 1px solid var(--bc-line);
  background: var(--bc-surface);
  color: var(--bc-ink);
  cursor: pointer;
  min-height: 48px;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.bc-btn:hover {
  box-shadow: var(--bc-shadow-soft);
}
.bc-btn:active {
  transform: scale(0.98);
}
.bc-btn--primary {
  background: var(--bc-accent);
  border-color: var(--bc-accent);
  color: var(--bc-accent-ink);
}
.bc-btn--secondary {
  background: var(--bc-surface);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.bc-btn--large {
  padding: 18px 32px;
  font-size: 1.05rem;
}
.bc-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}
.bc-link-btn {
  background: none;
  border: none;
  color: var(--bc-accent);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 12px 8px;
  min-height: 44px;
  text-decoration: underline;
}

*:focus-visible {
  outline: 3px solid var(--bc-accent);
  outline-offset: 2px;
}

/* ---------- Öffentliche Navigation ---------- */
.bc-public-nav {
  width: 100%;
  max-width: var(--bc-max-width);
  margin: 0 auto;
  padding: 20px 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.bc-public-nav-brand {
  font-family: var(--bc-font-display);
  font-weight: 700;
  font-size: 1.1rem;
}
.bc-public-nav-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.bc-public-nav-links a {
  color: var(--bc-ink-soft);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 4px;
}
.bc-public-nav-links a:hover {
  color: var(--bc-accent);
}

/* ---------- Hero (Redesign Durchgang 1.2: großzügiges Split-Layout) ---------- */
.bc-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0;
}
.bc-hero-split {
  width: 100%;
  max-width: var(--bc-max-width-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  padding: 32px 20px 56px;
}
.bc-hero-inner {
  max-width: 560px;
}
.bc-hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--bc-accent);
  font-weight: 700;
  margin: 0 0 18px;
}
.bc-hero h1 {
  font-family: var(--bc-font-display);
  font-weight: 600;
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  line-height: 1.1;
  text-wrap: balance;
  margin: 0 0 20px;
}
.bc-hero-sub {
  font-size: 1.08rem;
  color: var(--bc-ink-soft);
  line-height: 1.65;
  margin: 0 0 32px;
  max-width: 46ch;
}
.bc-trust-list {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.bc-trust-list li {
  background: var(--bc-surface);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
}
.bc-hero-footnote {
  font-size: 0.85rem;
  color: var(--bc-ink-soft);
  margin-top: 24px;
}

/* Hero-Ambientefoto (Durchgang 1.3: echtes, vom Nutzer bereitgestelltes Bild —
   vorher ein gestalteter Platzhalter, siehe Git-Historie/Bericht). */
.bc-hero-visual {
  position: relative;
  border-radius: var(--bc-radius-lg);
  background: var(--bc-surface-muted);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--bc-line);
}
.bc-hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- Landingpage-Sektionen ---------- */
.bc-section {
  width: 100%;
  max-width: var(--bc-max-width);
  margin: 0 auto;
  padding: 56px 20px;
  text-align: center;
}
.bc-section--muted {
  background: var(--bc-surface-muted);
  max-width: none;
  border-radius: 0;
}
.bc-section h2 {
  font-family: var(--bc-font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0 0 32px;
}
.bc-section-lead {
  max-width: 620px;
  margin: 0 auto;
  color: var(--bc-ink-soft);
  line-height: 1.6;
}
.bc-section-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  text-align: left;
}
.bc-section-card {
  background: var(--bc-surface);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-lg);
  padding: 28px 24px;
}
.bc-section-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bc-accent);
  color: var(--bc-accent-ink);
  font-weight: 700;
  margin-bottom: 14px;
}
.bc-section-card h3 {
  margin: 0 0 8px;
  font-family: var(--bc-font-display);
}
.bc-section-card p {
  margin: 0;
  color: var(--bc-ink-soft);
  line-height: 1.5;
}

/* ---------- Footer ---------- */
.bc-footer {
  width: 100%;
  padding: 40px 20px 56px;
  text-align: center;
  border-top: 1px solid var(--bc-line);
  margin-top: 24px;
}
.bc-footer-brand {
  font-family: var(--bc-font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.bc-footer-line {
  color: var(--bc-ink-soft);
  font-size: 0.88rem;
  max-width: 520px;
  margin: 0 auto 16px;
}
.bc-footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  font-size: 0.88rem;
}
.bc-footer-contact a {
  color: var(--bc-accent);
  text-decoration: none;
  font-weight: 600;
}
.bc-footer-contact span {
  color: var(--bc-ink-soft);
}

/* ---------- Shell / Step layout ---------- */
.bc-shell {
  max-width: var(--bc-max-width);
  margin: 0 auto;
  padding: 24px 20px 120px;
}
.bc-progress-header {
  position: sticky;
  top: 0;
  background: var(--bc-bg);
  padding: 12px 0 16px;
  z-index: 5;
}
.bc-progress-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.bc-back-btn {
  background: none;
  border: none;
  font: inherit;
  font-weight: 600;
  color: var(--bc-ink);
  cursor: pointer;
  min-height: 44px;
  padding: 8px;
}
.bc-step-label {
  font-size: 0.85rem;
  color: var(--bc-ink-soft);
}
.bc-progress-track {
  height: 6px;
  border-radius: 999px;
  background: var(--bc-surface-muted);
  overflow: hidden;
}
.bc-progress-fill {
  height: 100%;
  background: var(--bc-accent);
  transition: width 0.25s ease;
}
.bc-step-title {
  font-family: var(--bc-font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  margin: 20px 0 4px;
}
.bc-step-subtitle {
  color: var(--bc-ink-soft);
  margin: 0 0 20px;
  line-height: 1.5;
}
.bc-step-body {
  padding: 8px 0 32px;
}
.bc-step-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, var(--bc-bg) 60%, transparent);
  padding: 16px 20px 20px;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  align-items: center;
}

/* ---------- Cards ---------- */
.bc-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.bc-card-grid--image {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.bc-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  font: inherit;
  background: var(--bc-surface);
  border: 1.5px solid var(--bc-line);
  border-radius: var(--bc-radius-md);
  padding: 18px 20px;
  min-height: 64px;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.bc-card:hover {
  box-shadow: var(--bc-shadow-soft);
}
.bc-card.is-selected {
  border-color: var(--bc-accent);
  box-shadow: 0 0 0 1px var(--bc-accent);
  background: var(--bc-surface-muted);
}
.bc-card-grid--image .bc-card {
  flex-direction: column;
  align-items: flex-start;
  min-height: 140px;
}
.bc-card-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.bc-card-label {
  font-weight: 600;
}
.bc-card-desc {
  font-size: 0.86rem;
  color: var(--bc-ink-soft);
}
.bc-icon-tile {
  color: var(--bc-accent);
  display: inline-flex;
}
.bc-card-photo {
  width: 100%;
  height: 148px;
  object-fit: contain;
  background: var(--bc-surface-muted);
  border-radius: var(--bc-radius-sm);
  margin-bottom: 4px;
}
/* Rauminszenierungsfotos (Projektart/Ausstattungsniveau) sind randfüllende
   Lifestyle-Aufnahmen statt freigestellter Produktfotos auf hellem Grund —
   "cover" statt "contain", größere Fläche für mehr Wirkung. */
.bc-card-photo--room {
  height: 180px;
  object-fit: cover;
  /* Leicht oberhalb der Bildmitte statt "center center": die Motive
     (Armaturen, Spiegel, Duschkopf) liegen bei Innenaufnahmen meist im
     oberen/mittleren Drittel, der Boden im unteren Drittel ist am
     unwichtigsten und darf beim Zuschnitt zuerst wegfallen (Abschnitt 3,
     "wichtige Motive dürfen auf Mobile nicht abgeschnitten werden"). */
  object-position: center 35%;
}
.bc-card--photo {
  min-height: 220px;
}
.bc-card-brand {
  font-size: 0.78rem;
  color: var(--bc-accent);
  font-weight: 600;
}
.bc-info-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--bc-line);
  background: var(--bc-surface);
  font-style: italic;
  font-family: var(--bc-font-display);
  font-size: 0.85rem;
  color: var(--bc-ink-soft);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bc-card--checkbox {
  align-items: center;
}
.bc-checkbox-indicator {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 1.5px solid var(--bc-line);
  flex-shrink: 0;
  display: inline-block;
}
.bc-card--checkbox.is-selected .bc-checkbox-indicator {
  background: var(--bc-accent);
  border-color: var(--bc-accent);
}
.bc-multi-choice {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ---------- Forms ---------- */
.bc-field {
  margin-bottom: 16px;
}
.bc-field-label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.92rem;
}
.bc-input,
.bc-textarea {
  width: 100%;
  font: inherit;
  padding: 14px 16px;
  border-radius: var(--bc-radius-sm);
  border: 1.5px solid var(--bc-line);
  background: var(--bc-surface);
  min-height: 48px;
}
.bc-input--postal {
  max-width: 200px;
}
.bc-textarea {
  min-height: 100px;
  resize: vertical;
}
.bc-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 16px;
}
.bc-checkbox-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.92rem;
  color: var(--bc-ink-soft);
  margin: 20px 0;
  cursor: pointer;
}
.bc-checkbox-row input {
  margin-top: 3px;
  width: 20px;
  height: 20px;
}

/* ---------- Notices ---------- */
.bc-notice {
  padding: 14px 16px;
  border-radius: var(--bc-radius-sm);
  font-weight: 600;
  margin: 0 0 8px;
}
.bc-notice--success {
  background: var(--bc-success-bg);
  color: var(--bc-success-ink);
}
.bc-notice--warning {
  background: var(--bc-warning-bg);
  color: var(--bc-warning-ink);
}
.bc-notice--error {
  background: var(--bc-error-bg);
  color: var(--bc-error-ink);
}
.bc-notice-sub {
  color: var(--bc-ink-soft);
  font-size: 0.92rem;
  margin: 0 0 16px;
}
.bc-notice-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.bc-upload-error {
  color: var(--bc-error-ink);
  font-size: 0.88rem;
  min-height: 1.2em;
}

/* ---------- Upload ---------- */
.bc-upload-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  border: 2px dashed var(--bc-line);
  border-radius: var(--bc-radius-md);
  padding: 32px 20px;
  cursor: pointer;
  text-align: center;
  color: var(--bc-ink-soft);
}
.bc-upload-icon {
  font-size: 1.6rem;
  color: var(--bc-accent);
}
.bc-upload-label {
  font-weight: 600;
  color: var(--bc-ink);
}
.bc-upload-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.bc-upload-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}
.bc-upload-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bc-surface);
  border: 1px solid var(--bc-line);
  border-radius: var(--bc-radius-sm);
  padding: 8px 12px;
}
.bc-upload-thumb {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}
.bc-upload-thumb--file {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bc-surface-muted);
  font-size: 0.7rem;
  font-weight: 700;
}
.bc-upload-filename {
  flex: 1;
  font-size: 0.88rem;
  overflow-wrap: anywhere;
}
.bc-upload-remove {
  background: none;
  border: none;
  color: var(--bc-error-ink);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  min-height: 44px;
}

/* ---------- Result / Summary ---------- */
.bc-result {
  background: var(--bc-surface);
  border-radius: var(--bc-radius-lg);
  padding: 32px 24px;
  box-shadow: var(--bc-shadow-soft);
}
.bc-result-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
  color: var(--bc-ink-soft);
  margin: 0 0 8px;
}
.bc-result-price {
  font-family: var(--bc-font-display);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  margin: 0 0 12px;
}
.bc-badge {
  display: inline-block;
  background: var(--bc-accent);
  color: var(--bc-accent-ink);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.bc-result-sub {
  color: var(--bc-ink-soft);
  margin: 0 0 20px;
}
.bc-result-breakdown {
  border-top: 1px solid var(--bc-line);
  padding-top: 16px;
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bc-result-breakdown-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.92rem;
}
.bc-trade-notice {
  font-size: 0.88rem;
  color: var(--bc-ink-soft);
  line-height: 1.5;
  background: var(--bc-surface-muted);
  padding: 14px 16px;
  border-radius: var(--bc-radius-sm);
  margin: 16px 0;
}
.bc-disclaimer {
  font-size: 0.82rem;
  color: var(--bc-ink-soft);
  font-style: italic;
}
.bc-summary-section {
  border-bottom: 1px solid var(--bc-line);
  padding: 16px 0;
}
.bc-summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.bc-summary-header h3 {
  margin: 0;
  font-size: 1rem;
}
.bc-planning-price {
  font-family: var(--bc-font-display);
  font-size: 1.6rem;
  margin: 4px 0 20px;
}
.bc-modal-list {
  padding-left: 20px;
  line-height: 1.6;
  color: var(--bc-ink-soft);
}

/* ---------- Info Modal / Bottom-Sheet ---------- */
.bc-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42, 38, 34, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.bc-modal {
  background: var(--bc-surface);
  border-radius: var(--bc-radius-lg);
  padding: 28px 24px;
  max-width: 460px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--bc-shadow-strong);
}
.bc-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--bc-line);
  background: var(--bc-surface);
  font-size: 1.2rem;
  cursor: pointer;
}
.bc-modal h3 {
  margin: 0 24px 12px 0;
  font-family: var(--bc-font-display);
}
.bc-modal-subtle {
  color: var(--bc-ink-soft);
  font-size: 0.9rem;
}
.bc-modal-meta {
  font-size: 0.85rem;
  color: var(--bc-accent);
  font-weight: 600;
  margin: 0 0 18px;
}
.bc-modal-subhead {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--bc-ink-soft);
  margin: 18px 0 6px;
}
.bc-modal-disclaimer {
  font-size: 0.8rem;
  font-style: italic;
  color: var(--bc-ink-soft);
  border-top: 1px solid var(--bc-line);
  padding-top: 12px;
}

/* ---------- Kartentyp "large" + Pfeil-Button (Projektauswahl) ---------- */
.bc-card--large {
  min-height: 220px;
  padding: 22px;
}
.bc-card-grid--large {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.bc-card-arrow {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--bc-accent-soft);
  color: var(--bc-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: background 0.15s ease, color 0.15s ease;
}
.bc-card--large:hover .bc-card-arrow,
.bc-card--large.is-selected .bc-card-arrow {
  background: var(--bc-accent);
  color: var(--bc-accent-ink);
}

/* ---------- Kartentyp "compact" (rein technische Entscheidungen, Abschnitt 5) ---------- */
.bc-card-grid--compact {
  gap: 8px;
}
.bc-card--compact {
  min-height: 0;
  padding: 14px 16px;
}
.bc-card--compact .bc-card-label {
  font-weight: 600;
  font-size: 0.96rem;
}
.bc-card--compact .bc-card-desc {
  margin-top: 2px;
}

/* ---------- 4-Phasen-Stepper (Redesign Durchgang 1.2, Abschnitt 7) ---------- */
.bc-phase-stepper {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  margin: 4px 0 18px;
}
.bc-phase-step {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}
.bc-phase-step:not(:last-child)::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--bc-line);
  margin: 0 2px;
}
.bc-phase-dot {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  border: 1.5px solid var(--bc-line);
  color: var(--bc-ink-soft);
  background: var(--bc-surface);
}
.bc-phase-step.is-done .bc-phase-dot {
  background: var(--bc-accent);
  border-color: var(--bc-accent);
  color: var(--bc-accent-ink);
}
.bc-phase-step.is-current .bc-phase-dot {
  border-color: var(--bc-accent);
  color: var(--bc-accent);
}
.bc-phase-label {
  font-size: 0.8rem;
  color: var(--bc-ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bc-phase-step.is-current .bc-phase-label {
  color: var(--bc-ink);
  font-weight: 600;
}
.bc-phase-step:not(.is-current) .bc-phase-label {
  display: none;
}

/* ---------- LevelCard (Standard/Komfort/Premium-Vorauswahl) ---------- */
.bc-level-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.bc-level-card {
  text-align: left;
  font: inherit;
  background: var(--bc-surface);
  border: 1.5px solid var(--bc-line);
  border-radius: var(--bc-radius-lg);
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.bc-level-card:hover {
  box-shadow: var(--bc-shadow-soft);
}
.bc-level-card.is-selected {
  border-color: var(--bc-accent);
  box-shadow: 0 0 0 1px var(--bc-accent);
}
.bc-level-photo {
  width: 100%;
  height: 190px;
  object-fit: cover;
  object-position: center 35%;
  background: var(--bc-surface-muted);
  display: block;
}
.bc-level-body {
  padding: 18px 20px 20px;
}
.bc-level-label {
  display: block;
  font-family: var(--bc-font-display);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.bc-level-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bc-level-bullets li {
  font-size: 0.9rem;
  color: var(--bc-ink-soft);
  padding-left: 16px;
  position: relative;
}
.bc-level-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bc-accent);
}
.bc-level-caption {
  font-size: 0.76rem;
  color: var(--bc-ink-soft);
  font-style: italic;
}

/* ---------- Responsive (Abschnitt 11: 360/390/412/768/1024/1366/1440/1920/2560) ---------- */
@media (min-width: 600px) {
  .bc-form-grid {
    grid-template-columns: 1fr 1fr;
  }
  .bc-trust-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) {
  .bc-shell {
    padding: 40px 32px 140px;
  }
  .bc-step-footer {
    padding: 20px 32px 28px;
  }
  .bc-card-grid:not(.bc-card-grid--image) {
    grid-template-columns: repeat(2, 1fr);
  }
  .bc-card-grid--compact {
    grid-template-columns: repeat(2, 1fr);
  }
  .bc-section-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .bc-level-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .bc-hero-split {
    grid-template-columns: 1.05fr 1fr;
    padding: 64px 32px 72px;
  }
  .bc-public-nav {
    padding: 28px 32px 0;
  }
}

@media (min-width: 1024px) {
  .bc-hero-split {
    padding: 88px 32px 96px;
  }
}

/* Ultrawide: Contentbreite begrenzen (Abschnitt 11) */
@media (min-width: 1920px) {
  .bc-shell {
    max-width: 1280px;
  }
  .bc-hero-split {
    max-width: 1480px;
  }
}

/* Sehr schmale Geräte (360px) – keine horizontale Scrollbar, Touch-Flächen groß genug */
@media (max-width: 380px) {
  .bc-shell {
    padding: 16px 14px 130px;
  }
  .bc-card {
    padding: 14px 16px;
  }
}