/* ---------- Memopark Preventivatore — stili FASE 2 ----------
   Archivio DB, layout metrico 2D, render AI mock, PDF proposta.
   Caricato dopo styles.css / preventivatore.css.
*/

/* ===== Step 1 — dati spazio ===== */
.space-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: start;
}
.space-dims {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.space-dim-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
}
.space-dim-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.space-dim-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.space-dim-value small {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-faint);
  margin-left: 2px;
}
.space-mq {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 18px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.space-mq-value {
  font-size: 30px;
  font-weight: 800;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.space-mq-unit {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dim);
}
.height-pills {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}
.memopark-prev-root .height-pill,
.height-pill {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.memopark-prev-root .height-pill:hover,
.height-pill:hover {
  border-color: var(--border-strong);
  background: var(--bg-card-hover);
}
.memopark-prev-root .height-pill.selected,
.height-pill.selected {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(236, 28, 138, 0.10), rgba(236, 28, 138, 0.02));
  box-shadow: 0 0 0 1px var(--accent);
}
.height-pill-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.height-pill-note {
  font-size: 12px;
  color: var(--text-faint);
}

/* ===== Step 5 — strip schede prodotto dal DB ===== */
.db-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.memopark-prev-root .db-card,
.db-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.memopark-prev-root .db-card:hover,
.db-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}
.db-card-img {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
}
.db-card-img img {
  max-height: 96px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.45));
}
.db-card-ph {
  width: 100%;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-strong);
  background: repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 8px, transparent 8px 16px);
}
.db-card-ph span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.db-card-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.db-card-code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-faint);
}
.db-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.db-card-specs span {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-dim);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 2px 7px;
  white-space: nowrap;
}

/* ===== Layout tecnico nella scheda risultato ===== */
.result-layout {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.result-layout h4 {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.result-layout-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 3px 9px;
  text-transform: none;
}

/* ===== Preview tecnica 2D (SVG) ===== */
.lp2d-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.lp2d-svg {
  width: 100%;
  height: auto;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: block;
}
.lp2d-dim line {
  stroke: rgba(255, 255, 255, 0.4);
  stroke-width: 1;
}
.lp2d-dim text {
  fill: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}
.lp2d-entr {
  fill: #2ecc71;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
}
.lp2d-name {
  font-size: 10px;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
}
.lp2d-size {
  fill: rgba(255, 255, 255, 0.55);
  font-family: 'JetBrains Mono', monospace;
  font-size: 8px;
}
.lp2d-meta {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}
.lp2d-metric {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 10px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.lp2d-metric .k {
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.lp2d-metric .l {
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.lp2d-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.lp2d-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-dim);
}
.lp2d-legend-item .sw {
  width: 14px;
  height: 10px;
  border-radius: 3px;
  border: 1px solid var(--border-strong);
  display: inline-block;
}
.lp2d-legend-item .sw.dash {
  background: none;
  border: 1px dashed var(--text-faint);
}

/* ===== Render mock (simulazione output gpt-image-1) ===== */
.render-mock {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(180deg, #dfeaf2 0%, #cdd9e4 58%, #b9c5d1 58.5%);
  border: 1px solid rgba(0, 0, 0, 0.12);
}
.render-wall {
  position: absolute;
  inset: 0 0 42% 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0) 70%),
    linear-gradient(180deg, #e8eef4, #d3dde6);
}
.render-floor {
  position: absolute;
  inset: 58% 0 0 0;
  background: linear-gradient(180deg, #8fb8c9 0%, #7aa6ba 100%);
}
.render-floor-rug {
  position: absolute;
  left: 6%;
  right: 6%;
  bottom: 4%;
  height: 34%;
  border-radius: 50% / 28%;
  background: radial-gradient(ellipse at center, rgba(236, 28, 138, 0.30), rgba(236, 28, 138, 0.10) 65%, transparent 75%);
}
.render-item {
  position: absolute;
  transform: translateX(-50%);
  filter: drop-shadow(0 10px 12px rgba(20, 40, 60, 0.35));
}
.render-item-ph {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  border-radius: 8px 8px 4px 4px;
  border: 1px dashed rgba(30, 50, 70, 0.5);
  background: repeating-linear-gradient(135deg, rgba(30, 50, 70, 0.10) 0 8px, rgba(30, 50, 70, 0.04) 8px 16px);
  padding-bottom: 6px;
}
.render-item-ph span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: rgba(20, 40, 60, 0.7);
  text-align: center;
}
.render-badge {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: 99px;
  background: rgba(10, 10, 14, 0.78);
  color: #fff;
  font-size: 10.5px;
  backdrop-filter: blur(4px);
}
.render-badge b { font-weight: 700; }
.render-caption {
  position: absolute;
  right: 10px;
  top: 10px;
  z-index: 200;
  padding: 5px 10px;
  border-radius: 99px;
  background: rgba(10, 10, 14, 0.6);
  color: rgba(255, 255, 255, 0.85);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
}

/* ===== PDF proposta ===== */
.pdf-preview {
  margin-top: 28px;
  transition: opacity 0.5s ease 0.15s, transform 0.5s ease 0.15s;
}
.pdf-preview.pending {
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  max-height: 0;
  overflow: hidden;
  margin-top: 0;
}
.pdf-preview.visible {
  opacity: 1;
  transform: translateY(0);
}
.pdf-pages {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.pdf-page {
  background: #ffffff;
  color: #1c1c22;
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}
.pdf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 2px solid #ec1c8a;
}
.pdf-logo {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #1c1c22;
}
.pdf-logo span { color: #ec1c8a; }
.pdf-head-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #8a8a93;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.pdf-eyebrow {
  font-size: 11px;
  font-weight: 700;
  color: #ec1c8a;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.pdf-title-block { margin-bottom: 18px; }
.pdf-title {
  margin: 0 0 4px;
  font-size: 24px;
  font-weight: 800;
  color: #16161a;
}
.pdf-sub {
  margin: 0;
  font-size: 13px;
  color: #5c5c66;
}
.pdf-cols {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 22px;
  align-items: start;
  margin-bottom: 18px;
}
.pdf-plan .lp2d-meta { grid-template-columns: repeat(3, 1fr); }
.pdf-page .lp2d-metric {
  background: #f4f4f6;
  border-color: #e3e3e8;
}
.pdf-page .lp2d-metric .k { color: #1c1c22; }
.pdf-page .lp2d-metric .l { color: #8a8a93; }
.pdf-page .lp2d-legend-item { color: #5c5c66; }
.pdf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  margin-top: 8px;
}
.pdf-table th {
  text-align: left;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #8a8a93;
  padding: 6px 8px;
  border-bottom: 2px solid #e3e3e8;
}
.pdf-table td {
  padding: 7px 8px;
  border-bottom: 1px solid #eeeef1;
  color: #2a2a30;
}
.pdf-table td.mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: #5c5c66;
}
.pdf-disclaimer {
  font-size: 11px;
  line-height: 1.55;
  color: #6b6b75;
  background: #f7f7f9;
  border: 1px solid #e9e9ee;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 14px;
}
.pdf-foot {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  color: #a4a4ad;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .space-grid { grid-template-columns: 1fr; }
  .lp2d-meta { grid-template-columns: repeat(2, 1fr); }
  .pdf-cols { grid-template-columns: 1fr; }
  .pdf-page { padding: 20px; }
}