/* ============================================================
   EuroMóveis — Layout de Configuradores (2 colunas)
   Padrão: preview sticky à esquerda + cards de decisão à direita
   BEM-light: em-configurator__*
   Bootstrap 3 compatible
   ============================================================ */

/* ── Variáveis CSS ── */
:root {
  --em-card-bg: #ffffff;
  --em-card-border: #e8ebf0;
  --em-card-radius: 10px;
  --em-card-shadow: 0 1px 4px rgba(0,0,0,0.06);
  --em-card-gap: 20px;
  --em-title-color: #2d3748;
  --em-label-color: #4a5568;
  --em-text-muted: #999;
  --em-accent: #4A5568;
  --em-accent-bg: #edf0f7;
  --em-accent-border: #4A5568;
}

/* ── Layout 2 colunas (desktop ≥992px) ── */
.em-configurator {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

/* Coluna esquerda: preview sticky */
.em-configurator__preview {
  flex: 0 0 45%;
  max-width: 45%;
  position: sticky;
  top: 80px;
  z-index: 10;
}
.em-configurator__preview-inner {
  background: #f8f9fb;
  border: 1px solid var(--em-card-border);
  border-radius: var(--em-card-radius);
  padding: 16px;
  box-shadow: var(--em-card-shadow);
  /* Fixed height container — SVG scales inside */
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.em-configurator__preview-inner svg {
  max-width: 100%;
  max-height: 100%;
  display: block;
}

/* Coluna direita: formulário em cards */
.em-configurator__form {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--em-card-gap);
}

/* Modo full-width: esconde preview + toggle, form ocupa 100%.
   Aplicado pelo motor quando stepDef.hasPreview === false. */
.em-configurator--full-width .em-configurator__preview,
.em-configurator--full-width .em-wizard__preview-toggle {
  display: none !important;
}
.em-configurator--full-width .em-configurator__form {
  flex: 1 1 100%;
  width: 100%;
  max-width: 100%;
}

/* ── Card de decisão ── */
.em-configurator__card {
  background: var(--em-card-bg);
  border: 1px solid var(--em-card-border);
  border-radius: var(--em-card-radius);
  padding: 20px;
  box-shadow: var(--em-card-shadow);
}

.em-configurator__card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--em-title-color);
  margin: 0 0 14px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid #edf0f7;
  display: flex;
  align-items: center;
  gap: 8px;
}
.em-configurator__card-title i {
  color: var(--em-accent);
  font-size: 18px;
  opacity: 0.8;
}

/* ── Grupo de campo dentro de um card ── */
.em-configurator__field {
  margin-bottom: 14px;
}
.em-configurator__field:last-child {
  margin-bottom: 0;
}
.em-configurator__field-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--em-label-color);
  margin-bottom: 6px;
}
.em-configurator__field-label .required {
  color: #c0392b;
}

/* ── Campos lado a lado dentro de um card ── */
.em-configurator__field-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.em-configurator__field-row > .em-configurator__field {
  flex: 1;
  min-width: 180px;
}

/* Campos 3 em linha (nome/email/tel) */
.em-configurator__field-row--trio > .em-configurator__field {
  flex: 1;
  min-width: 150px;
}

/* ── Botões de opção (radio/checkbox pills) ── */
.em-configurator__options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.em-configurator__option {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 8px 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  transition: all 0.2s;
  user-select: none;
  min-height: 44px;
}
.em-configurator__option:hover {
  border-color: var(--em-accent);
  background: var(--em-accent-bg);
}
.em-configurator__option input[type="radio"],
.em-configurator__option input[type="checkbox"] {
  display: none;
}
.em-configurator__option:has(input:checked) {
  border-color: var(--em-accent-border);
  background: var(--em-accent-bg);
  box-shadow: 0 0 0 1px var(--em-accent-border);
}
.em-configurator__option:has(input:checked) .em-configurator__option-label {
  color: var(--em-accent);
  font-weight: 600;
}
.em-configurator__option-label {
  font-size: 15px;
  color: #444;
}

/* ── Subgrupos de acessórios lado a lado ── */
.em-configurator__subgroups {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.em-configurator__subgroup {
  flex: 1;
  min-width: 180px;
}
.em-configurator__subgroup-title {
  font-size: 12px;
  font-weight: 700;
  color: #6a7480;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid #e4e8ec;
}
.em-configurator__subgroup .em-configurator__options {
  flex-direction: column;
  gap: 6px;
}

/* ── Zona de submit ── */
.em-configurator__submit {
  display: flex;
  justify-content: flex-end;
  padding-top: 10px;
}
.em-configurator__submit-btn {
  min-width: 240px;
  padding: 12px 32px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
  min-height: 44px;
}
.em-configurator__submit-btn:disabled {
  background: #b0b0b0 !important;
  color: #fff;
  cursor: not-allowed;
  opacity: 1;
  box-shadow: none;
  transform: none;
}

/* ── Select compacto ── */
.em-configurator__select {
  max-width: 250px;
}

/* ── Hint/dica inline ── */
.em-configurator__hint {
  font-size: 13px;
  color: var(--em-text-muted);
  margin-top: 4px;
  font-style: italic;
}

/* ============================================================
   TABLET (768–991px): preview em cima, form em baixo
   ============================================================ */
@media (max-width: 991px) {
  .em-configurator {
    flex-direction: column;
    gap: 20px;
  }
  .em-configurator__preview {
    flex: none;
    max-width: 100%;
    width: 100%;
    position: static;
  }
  .em-configurator__preview-inner {
    height: 380px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .em-configurator__preview-inner svg {
    max-height: 100%;
    max-width: 100%;
  }
  .em-configurator__form {
    width: 100%;
  }
  /* Subgrupos: 2 por linha em tablet */
  .em-configurator__subgroups {
    flex-wrap: wrap;
  }
  .em-configurator__subgroup {
    flex: 1 1 45%;
    min-width: 200px;
  }
}

/* ============================================================
   MOBILE (<768px): tudo empilhado
   ============================================================ */
@media (max-width: 767px) {
  .em-configurator__preview-inner {
    height: 280px;
    padding: 12px;
  }
  .em-configurator__preview-inner svg {
    max-height: 100%;
    max-width: 100%;
  }
  .em-configurator__card {
    padding: 16px 14px;
  }
  .em-configurator__card-title {
    font-size: 16px;
    margin-bottom: 10px;
    padding-bottom: 8px;
  }
  /* Campos: 1 por linha */
  .em-configurator__field-row {
    flex-direction: column;
    gap: 10px;
  }
  .em-configurator__field-row > .em-configurator__field {
    min-width: 100%;
  }
  /* Excepção: campos compactos (dimensões) ficam lado a lado em mobile */
  .em-configurator__field-row--inline-mobile {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
  }
  .em-configurator__field-row--inline-mobile > .em-configurator__field {
    min-width: 0;
    flex: 1;
  }
  /* Opções: 2 colunas ou empilhadas */
  .em-configurator__options {
    gap: 6px;
  }
  .em-configurator__option {
    flex: 1 1 45%;
    min-height: 44px;
    padding: 8px 12px;
    justify-content: center;
  }
  /* Subgrupos: empilhados */
  .em-configurator__subgroups {
    flex-direction: column;
    gap: 12px;
  }
  .em-configurator__subgroup {
    min-width: 100%;
  }
  .em-configurator__subgroup .em-configurator__options {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .em-configurator__subgroup .em-configurator__option {
    flex: 1 1 45%;
  }
  /* Submit: full width */
  .em-configurator__submit {
    justify-content: center;
  }
  .em-configurator__submit-btn {
    width: 100%;
    min-width: auto;
  }
}

/* ═══════════════════════════════════════════════════════════
   PASSO 3 — Tabs + cards compactos (Opção 2: Segmented pills)
   ═══════════════════════════════════════════════════════════ */
.cz-tabs {
  display: inline-flex;
  gap: 2px;
  background: #efece5;
  padding: 5px;
  border: none;
  border-radius: 12px;
  margin: 4px 0 16px;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
}
.cz-tabs::-webkit-scrollbar { height: 4px; }
.cz-tabs::-webkit-scrollbar-thumb { background: #ccc; border-radius: 2px; }

.cz-tab {
  padding: 9px 16px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 500;
  color: #666;
  border-radius: 8px;
  white-space: nowrap;
  transition: background 0.18s, color 0.18s, box-shadow 0.18s;
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: inherit;
  flex-shrink: 0;
}
.cz-tab:hover {
  color: var(--em-accent);
  background: rgba(255, 255, 255, 0.55);
}
.cz-tab--active {
  background: #fff;
  color: var(--em-accent);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.04);
}
.cz-tab .fa { font-size: 15px; }
.cz-tab__lbl { line-height: 1; }
.cz-tab__badge {
  background: #bfbfbf;
  color: #fff;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 700;
  min-width: 20px;
  text-align: center;
  line-height: 1.4;
}
.cz-tab--active .cz-tab__badge { background: var(--em-accent); }
.cz-tab__badge--empty { opacity: 0.55; }

/* Painéis: card branco com borda */
.cz-tab-panel { display: none; animation: czTabFade 0.25s ease-out; }
.cz-tab-panel--active {
  display: block;
  background: #fff;
  border: 1px solid #e8e6df;
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 18px;
}
@keyframes czTabFade {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Grelha de cards */
.cz-tab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 10px;
}

/* Card individual */
.cz-tab-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 2px solid #e2e2dd;
  border-radius: 10px;
  background: #fafaf7;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
  user-select: none;
  position: relative;
  margin: 0;
}
.cz-tab-card:hover {
  border-color: var(--em-accent);
  background: var(--em-accent-bg);
}
.cz-tab-card--active {
  border-color: var(--em-accent);
  background: var(--em-accent-bg);
  box-shadow: 0 0 0 1px var(--em-accent-border);
}
.cz-tab-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.cz-tab-card__icon {
  font-size: 20px;
  color: #4A5568;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
  transition: color 0.15s;
}
.cz-tab-card--active .cz-tab-card__icon { color: var(--em-accent); }
.cz-tab-card__lbl {
  flex: 1;
  font-size: 13px;
  font-weight: 500;
  color: #2a2622;
  line-height: 1.3;
}
.cz-tab-card__chk {
  width: 20px;
  height: 20px;
  border: 2px solid #ccc;
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  background: #fff;
}
.cz-tab-card--active .cz-tab-card__chk {
  background: var(--em-accent);
  border-color: var(--em-accent);
}
.cz-tab-card--active .cz-tab-card__chk::after {
  content: "✓";
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

/* Summary / chips agregados */
.cz-tab-summary {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 18px;
  padding: 12px 16px;
  background: #f7f7f3;
  border-radius: 8px;
  border-left: 3px solid var(--em-accent);
  min-height: 48px;
}
.cz-tab-summary__label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: #666;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.cz-tab-summary__chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}
.cz-tab-summary__chip {
  background: #fff;
  border: 1px solid #d4d8c8;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--em-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  animation: czChipIn 0.2s ease-out;
}
@keyframes czChipIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}
.cz-tab-summary__chip .fa { font-size: 11px; }
.cz-tab-summary__empty {
  color: #999;
  font-size: 13px;
  font-style: italic;
}

/* Mobile responsive */
@media (max-width: 640px) {
  .cz-tabs { gap: 2px; padding: 4px; border-radius: 10px; }
  .cz-tab { padding: 8px 11px; font-size: 13px; }
  /* nome por baixo do ícone e todos os separadores à vista, em grelha (Nelson, 01/10 — antes só ícones, a fugir para a direita) */
  .cz-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: visible; }
  .cz-tab { position: relative; flex-direction: column; justify-content: center; gap: 4px; padding: 8px 4px; min-height: 56px; white-space: normal; text-align: center; }
  .cz-tab__lbl { display: block; font-size: 12px; line-height: 1.2; }
  .cz-tab__badge { position: absolute; top: 3px; right: 3px; font-size: 10px; padding: 1px 5px; min-width: 16px; }
  .cz-tab .fa { font-size: 16px; }
  .cz-tab-panel--active { padding: 14px; border-radius: 10px; }
  .cz-tab-grid { grid-template-columns: 1fr; }
  .cz-tab-card { padding: 10px 12px; }
  .cz-tab-card__lbl { font-size: 12.5px; }
}

/* Reserva do espaço do «Guiado/Avançado» + barra de progresso, que o motor insere ao arrancar (spec euromoveis-pacote-20261001,
   fase C — salto visual/CLS). Alturas medidas a 01/10: 184 px (telemóvel), 168 px (tablet), 196 px (computador; cozinha 213 px).
   O motor tira a reserva no mesmo instante em que insere os elementos. */
.em-wizard__topo-reserva { height: 184px; }
@media (min-width: 768px) { .em-wizard__topo-reserva { height: 168px; } }
@media (min-width: 1200px) { .em-wizard__topo-reserva { height: var(--em-topo-lg, 196px); } }