/* ==========================================================================
   COTIZADOR — hoja de estilos exclusiva de cotizador.html
   Se carga ademas de css/styles.css (no lo reemplaza).
   ========================================================================== */

.qt-disclaimer {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--color-yellow-soft); border: 1px solid #f0dfa0;
  border-radius: var(--radius); padding: 16px 18px; margin-bottom: 28px;
  font-size: .9rem; color: #4a3b06;
}
.qt-disclaimer svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--color-yellow-deep); margin-top: 2px; }
.qt-disclaimer strong { color: var(--color-black); }

/* -------- Selector de categoria + servicio -------- */
.qt-cats { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.qt-services { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.qt-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 18px; border-radius: 999px; border: 1px solid var(--color-line);
  background: var(--color-white); font-weight: 600; font-size: .92rem; color: var(--color-charcoal);
  transition: background .15s, color .15s, border-color .15s, transform .15s;
}
.qt-chip:hover { border-color: var(--color-black); transform: translateY(-1px); }
.qt-chip.is-active { background: var(--color-black); color: var(--color-white); border-color: var(--color-black); }
.qt-chip.is-active::after { content: "✓"; color: var(--color-yellow); font-weight: 800; }

/* -------- Layout principal: formulario + resultados -------- */
.qt-app { display: none; margin-top: 30px; }
.qt-app.is-visible { display: block; }
.qt-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 28px; align-items: start; }
.qt-panel {
  background: var(--color-white); border: 1px solid var(--color-line); border-radius: var(--radius-lg);
  padding: clamp(20px, 3vw, 30px);
}
.qt-panel__head { margin-bottom: 18px; }
.qt-panel__head h2 { font-size: 1.25rem; }
.qt-panel__head p { color: var(--color-slate); font-size: .9rem; margin-top: 4px; }

.qt-field { display: grid; gap: 6px; margin-bottom: 16px; }
.qt-field:last-child { margin-bottom: 0; }
.qt-field label { font-size: .85rem; font-weight: 700; display: flex; justify-content: space-between; gap: 8px; }
.qt-field label .qt-unit { font-weight: 500; color: var(--color-slate); font-size: .78rem; }
.qt-field input[type="number"],
.qt-field select {
  padding: 12px 14px; border: 1px solid var(--color-line); border-radius: var(--radius-sm);
  background: var(--color-cloud); font-size: .95rem; width: 100%;
}
.qt-field input[type="number"]:focus, .qt-field select:focus { border-color: var(--color-yellow-deep); background: var(--color-white); outline: none; }
.qt-field small { color: var(--color-slate); font-size: .78rem; }
.qt-check {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px;
  background: var(--color-cloud); border-radius: var(--radius-sm); border: 1px solid var(--color-line);
}
.qt-check input { width: 18px; height: 18px; accent-color: var(--color-yellow-deep); flex-shrink: 0; }
.qt-check label { font-size: .9rem; font-weight: 600; margin: 0; }
.qt-sub-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.qt-dependent { border-left: 3px solid var(--color-yellow); padding-left: 14px; margin-top: -4px; }
.qt-dependent[hidden] { display: none; }

/* -------- Resultados -------- */
.qt-results { position: sticky; top: calc(var(--header-h) + 18px); }
.qt-empty { color: var(--color-slate); text-align: center; padding: 40px 10px; }
.qt-section-title {
  font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
  color: var(--color-slate); margin: 18px 0 8px;
}
.qt-section-title:first-child { margin-top: 0; }
.qt-table { width: 100%; border-collapse: collapse; font-size: .87rem; }
.qt-table th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--color-slate); padding: 6px 8px; border-bottom: 1px solid var(--color-line); }
.qt-table td { padding: 8px; border-bottom: 1px solid var(--color-line); vertical-align: top; }
.qt-table td.qt-num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.qt-table tr:last-child td { border-bottom: 0; }
.qt-labor-item { background: var(--color-cloud); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 8px; }
.qt-labor-item__top { display: flex; justify-content: space-between; gap: 10px; font-weight: 700; font-size: .9rem; }
.qt-labor-item__meta { display: flex; flex-wrap: wrap; gap: 10px 16px; margin-top: 6px; font-size: .82rem; color: var(--color-slate); }
.qt-labor-item__meta b { color: var(--color-charcoal); }

.qt-summary { margin-top: 18px; border-top: 2px solid var(--color-black); padding-top: 14px; }
.qt-summary-row { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; font-size: .9rem; }
.qt-summary-row.qt-muted { color: var(--color-slate); }
.qt-summary-row .qt-pct-input { width: 56px; padding: 4px 6px; border: 1px solid var(--color-line); border-radius: 6px; font-size: .82rem; text-align: right; }
.qt-summary-row label { display: flex; align-items: center; gap: 8px; }
.qt-toggle { width: 16px; height: 16px; accent-color: var(--color-yellow-deep); }
.qt-total-row { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-top: 12px; padding-top: 14px; border-top: 1px dashed var(--color-line); }
.qt-total-row span:first-child { font-weight: 700; font-size: 1rem; }
.qt-total-row b { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); color: var(--color-yellow-deep); }
.qt-days { display: flex; align-items: center; gap: 10px; background: var(--color-cloud); border-radius: var(--radius-sm); padding: 12px 14px; margin-top: 14px; font-size: .88rem; }
.qt-days b { font-size: 1.1rem; }
.qt-notes { margin-top: 14px; font-size: .8rem; color: var(--color-slate); background: var(--color-cloud); border-radius: var(--radius-sm); padding: 10px 12px; }
.qt-notes ul { display: grid; gap: 4px; margin-top: 4px; }
.qt-notes li { padding-left: 14px; position: relative; }
.qt-notes li::before { content: "•"; position: absolute; left: 0; color: var(--color-yellow-deep); }

.qt-result-actions { display: grid; gap: 10px; margin-top: 18px; }
.qt-result-actions .btn { width: 100%; }

/* -------- Panel de precios (acordeon) -------- */
.qt-prices { margin-top: 34px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; background: var(--color-white); }
.qt-prices > summary {
  list-style: none; cursor: pointer; padding: 18px 22px; display: flex; align-items: center; justify-content: space-between;
  font-weight: 700; background: var(--color-cloud);
}
.qt-prices > summary::-webkit-details-marker { display: none; }
.qt-prices > summary::after { content: "Editar valores +"; font-weight: 600; font-size: .85rem; color: var(--color-yellow-deep); }
.qt-prices[open] > summary::after { content: "Ocultar −"; }
.qt-prices-body { padding: 22px; }
.qt-prices-body p { color: var(--color-slate); font-size: .88rem; margin-bottom: 16px; }
.qt-prices-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin-bottom: 18px; }
.qt-prices-grid h4 { grid-column: 1 / -1; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--color-slate); margin-top: 10px; border-bottom: 1px solid var(--color-line); padding-bottom: 6px; }
.qt-price-field { display: grid; gap: 4px; }
.qt-price-field label { font-size: .8rem; font-weight: 600; }
.qt-price-field input { padding: 9px 10px; border: 1px solid var(--color-line); border-radius: 8px; background: var(--color-cloud); font-size: .88rem; }
.qt-prices-actions { display: flex; flex-wrap: wrap; gap: 10px; }

@media (max-width: 960px) {
  .qt-grid { grid-template-columns: 1fr; }
  .qt-results { position: static; }
  .qt-sub-row { grid-template-columns: 1fr; }
}