.comprador-dashboard { display: flex; flex-direction: column; gap: 1.5rem; }

.sale-hero { background: var(--surface-2); border: 1px solid var(--border); border-radius: 0.75rem; padding: 1.5rem; display: flex; flex-direction: column; gap: 1.25rem; }
.sale-hero-top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 0.75rem; }
.sale-hero-info { display: flex; flex-direction: column; gap: 0.25rem; }
.sale-hero-proyecto { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.sale-hero-lote { font-size: 1.375rem; font-weight: 700; color: var(--text); }
.sale-hero-estado { margin-top: 0.25rem; }

.progress-block { display: flex; flex-direction: column; gap: 0.5rem; }
.progress-labels { display: flex; justify-content: space-between; font-size: 0.8125rem; }
.progress-label-left { color: var(--text-muted); }
.progress-label-right { font-weight: 700; color: var(--accent); }
.progress-bar-track { height: 0.625rem; background: var(--surface-3); border-radius: 99px; overflow: hidden; }
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 70%, var(--success))); border-radius: 99px; transition: width 0.6s ease; }

.finance-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(8.75rem, 1fr)); gap: 0.75rem; }
.finance-item { background: var(--surface); border: 1px solid var(--border); border-radius: 0.625rem; padding: 0.875rem 1rem; }
.finance-item-label { font-size: 0.6875rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.25rem; }
.finance-item-value { font-size: 1rem; font-weight: 700; color: var(--text); }
.finance-item-value.success { color: var(--success); }
.finance-item-value.warning { color: var(--warning); }
.finance-item-value.accent  { color: var(--accent); }

.cuota-alert { border-radius: 0.75rem; padding: 1.125rem 1.25rem; display: flex; gap: 0.875rem; align-items: flex-start; border: 1px solid; margin-bottom: 0.25rem; }
.cuota-alert.alert-warning { background: color-mix(in srgb, var(--warning) 10%, transparent); border-color: color-mix(in srgb, var(--warning) 40%, transparent); }
.cuota-alert.alert-danger  { background: color-mix(in srgb, var(--danger)  10%, transparent); border-color: color-mix(in srgb, var(--danger)  40%, transparent); }
.cuota-alert.alert-success { background: color-mix(in srgb, var(--success) 10%, transparent); border-color: color-mix(in srgb, var(--success) 40%, transparent); }
.cuota-alert.alert-info    { background: color-mix(in srgb, var(--info, #3b82f6) 10%, transparent); border-color: color-mix(in srgb, var(--info, #3b82f6) 40%, transparent); }
.cuota-alert-icon { font-size: 1.375rem; flex-shrink: 0; margin-top: 0.125rem; }
.cuota-alert-icon i { width: 1.375rem; height: 1.375rem; }
.cuota-alert-title { font-weight: 700; font-size: 0.875rem; margin-bottom: 0.25rem; }
.cuota-alert-text  { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.5; }
.cuota-alert-actions { margin-top: 0.75rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }

.comprador-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.comprador-actions .btn { flex: 1; min-width: 8.75rem; justify-content: center; }

.cuotas-comprador { display: flex; flex-direction: column; gap: 1rem; }
.cuotas-progress-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.5rem; }

.cuota-card { background: var(--surface-2); border: 1px solid var(--border); border-radius: 0.75rem; padding: 1.125rem 1.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; transition: border-color 0.2s; }
.cuota-card.current { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.cuota-card.pagada  { opacity: 0.65; }
.cuota-card.vencida { border-color: color-mix(in srgb, var(--danger) 50%, transparent); }
.cuota-card-left  { display: flex; flex-direction: column; gap: 0.25rem; }
.cuota-card-num   { font-size: 0.6875rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.cuota-card-fecha { font-size: 0.875rem; font-weight: 600; color: var(--text); }
.cuota-card-dias  { font-size: 0.75rem; margin-top: 0.125rem; }
.cuota-card-dias.danger  { color: var(--danger); }
.cuota-card-dias.warning { color: var(--warning); }
.cuota-card-dias.success { color: var(--success); }
.cuota-card-dias.muted   { color: var(--text-muted); }
.cuota-card-center { display: flex; flex-direction: column; gap: 0.25rem; text-align: center; }
.cuota-card-valor  { font-size: 1.125rem; font-weight: 700; color: var(--text); }
.cuota-card-pendiente { font-size: 0.75rem; color: var(--text-muted); }
.cuota-card-revision   { font-size: 0.75rem; color: var(--warning); }
.cuota-card-rechazado  { font-size: 0.75rem; color: var(--danger); display: flex; align-items: center; gap: 0.25rem; }
.cuota-card-right { display: flex; flex-direction: column; align-items: flex-end; gap: 0.5rem; }
.cuota-mini-progress { width: 100%; margin-top: 0.25rem; }
.cuota-mini-progress-bar { height: 0.25rem; background: var(--surface-3); border-radius: 99px; overflow: hidden; }
.cuota-mini-progress-fill { height: 100%; background: var(--accent); border-radius: 99px; }

.pago-card { background: var(--surface-2); border: 1px solid var(--border); border-radius: 0.75rem; padding: 1.125rem 1.25rem; display: flex; align-items: flex-start; gap: 1rem; }
.pago-card-baucher { flex-shrink: 0; width: 4.5rem; height: 4.5rem; border-radius: 0.5rem; overflow: hidden; cursor: pointer; border: 1px solid var(--border); background: var(--surface-3); transition: border-color 0.15s, transform 0.15s; }
.pago-card-baucher:hover { border-color: var(--accent); transform: scale(1.04); }
.baucher-thumb-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pago-card-body { flex: 1; display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; min-width: 0; }
.pago-card-left  { display: flex; flex-direction: column; gap: 0.375rem; }
.pago-card-right { display: flex; flex-direction: column; align-items: flex-end; gap: 0.5rem; }

.baucher-lightbox-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.82); z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 1rem; animation: baucher-in 0.15s ease; }
.baucher-lightbox-box { position: relative; max-width: min(90vw, 40rem); max-height: 90vh; border-radius: 0.75rem; overflow: hidden; }
.baucher-lightbox-img { max-width: 100%; max-height: 90vh; display: block; border-radius: 0.75rem; }
.baucher-lightbox-close { position: absolute; top: 0.5rem; right: 0.5rem; width: 2rem; height: 2rem; border-radius: 50%; background: rgba(0, 0, 0, 0.6); border: none; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background 0.15s; }
.baucher-lightbox-close:hover { background: rgba(0, 0, 0, 0.88); }
.baucher-lightbox-close i { width: 1rem; height: 1rem; }
@keyframes baucher-in { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.pago-card-valor { font-size: 1.25rem; font-weight: 700; color: var(--text); }
.pago-card-meta  { font-size: 0.75rem; color: var(--text-muted); }
.pago-card-recibo { font-size: 0.75rem; color: var(--success); font-weight: 600; }

.pago-method-tabs { display: flex; gap: 0.5rem; margin-bottom: 1.25rem; }
.pago-method-tab { flex: 1; padding: 0.625rem; border: 1px solid var(--border); border-radius: 0.5rem; cursor: pointer; text-align: center; font-size: 0.8125rem; background: var(--surface-2); color: var(--text); transition: border-color 0.15s, background 0.15s; 
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: .5rem; 
}
.pago-method-tab.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); color: var(--accent); font-weight: 600; }
.pago-method-tab:hover:not(.active) { border-color: var(--accent); }

.baucher-upload-area { border: 2px dashed var(--border); border-radius: 0.625rem; padding: 1.5rem; text-align: center; cursor: pointer; transition: border-color 0.2s, background 0.2s; }
.baucher-upload-area:hover, .baucher-upload-area.dragover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 5%, transparent); }
.baucher-upload-area.has-preview { padding: 0.75rem; cursor: default; }
.baucher-upload-area.has-preview:hover { border-color: var(--border); background: transparent; }
.baucher-upload-area input[type="file"] { display: none; }
.baucher-upload-icon { margin-bottom: 0.5rem; color: var(--text-muted); }
.baucher-upload-label { font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.baucher-upload-btn { margin-top: 0.25rem; }

.baucher-img-preview-wrap { position: relative; width: 100%; border-radius: 0.5rem; overflow: hidden; }
.baucher-img-preview { width: 100%; max-height: 11rem; object-fit: contain; display: block; background: var(--surface-3); border-radius: 0.5rem; }
.baucher-img-remove { position: absolute; top: 0.375rem; right: 0.375rem; width: 1.75rem; height: 1.75rem; border-radius: 50%; background: rgba(0,0,0,0.55); border: none; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.15s; padding: 0; }
.baucher-img-remove:hover { background: rgba(220, 38, 38, 0.85); }
.baucher-img-remove i { width: 0.875rem; height: 0.875rem; }
.baucher-preview-footer { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; margin-top: 0.625rem; flex-wrap: wrap; }

.baucher-preview { display: flex; align-items: center; gap: 0.625rem; padding: 0.625rem 0.875rem; background: var(--surface); border: 1px solid var(--border); border-radius: 0.5rem; font-size: 0.8125rem; }
.baucher-preview--file { justify-content: space-between; flex-wrap: wrap; }
.baucher-preview-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--text-muted); min-width: 0; }
.baucher-preview-name i { flex-shrink: 0; }
.baucher-preview-remove { color: var(--danger); cursor: pointer; flex-shrink: 0; display: flex; align-items: center; }

.datetime-row { display: flex; gap: 0.5rem; align-items: flex-end; }
.datetime-row input { flex: 1; }
.datetime-row .btn { flex-shrink: 0; white-space: nowrap; }

.info-method-box { background: color-mix(in srgb, var(--info, #3b82f6) 8%, transparent); border: 1px solid color-mix(in srgb, var(--info, #3b82f6) 30%, transparent); border-radius: 0.625rem; padding: 1rem 1.125rem; font-size: 0.8125rem; color: var(--text-muted); line-height: 1.6; }
.info-method-box svg {
    width: 1.2rem;
    height: 1.2rem;
    margin-bottom: -0.3rem; 
}
.flow-context-hint { display: flex; align-items: center; gap: 0.625rem; padding: 0.75rem 1rem; background: color-mix(in srgb, var(--info, #3b82f6) 8%, transparent); border: 1px solid color-mix(in srgb, var(--info, #3b82f6) 22%, transparent); border-radius: 0.625rem; font-size: 0.8125rem; color: var(--text-muted); line-height: 1.55; }
.flow-context-hint i { flex-shrink: 0; width: 1rem; height: 1rem; margin-top: 0.0625rem; color: var(--info, #3b82f6); opacity: 0.8; }
.flow-context-hint strong { color: var(--text); }

.lote-selector { display: flex; gap: 0.5rem; flex-wrap: wrap; padding: 0.125rem 0; }
.lote-tab { padding: 0.4375rem 1rem; border: 1px solid var(--border); border-radius: 2rem; font-size: 0.8125rem; font-weight: 500; background: var(--surface-2); color: var(--text-muted); cursor: pointer; transition: border-color 0.15s, background 0.15s, color 0.15s; white-space: nowrap; }
.lote-tab.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); font-weight: 700; }
.lote-tab:hover:not(.active) { border-color: var(--accent); color: var(--text); }

.no-venta-state { text-align: center; padding: 3.75rem 1.5rem; color: var(--text-muted); }
.no-venta-state i { width: 3rem; height: 3rem; margin-bottom: 1rem; color: var(--border); }
.no-venta-state h3 { font-size: 1.125rem; color: var(--text); margin-bottom: 0.5rem; }

/* ── El Proyecto ─────────────────────────────────────────────────────────── */
.proyecto-descripcion { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; padding: 0.5rem 0; }

.proyecto-stats-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.proyecto-stat { display: flex; flex-direction: column; align-items: center; gap: 0.125rem; background: var(--surface-2); border: 1px solid var(--border); border-radius: 0.625rem; padding: 0.875rem 1rem; min-width: 5rem; flex: 1; }
.proyecto-stat-val { font-size: 1.375rem; font-weight: 700; color: var(--text); line-height: 1.1; }
.proyecto-stat-label { font-size: 0.6875rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.proyecto-stat.success .proyecto-stat-val { color: var(--success); }
.proyecto-stat.accent  .proyecto-stat-val { color: var(--accent); }
.proyecto-stat.info    .proyecto-stat-val { color: var(--info, #3b82f6); }

.lote-grid-leyenda { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; font-size: 0.75rem; color: var(--text-muted); }
.leyenda-item { display: flex; align-items: center; gap: 0.375rem; }
.leyenda-dot { width: 0.75rem; height: 0.75rem; border-radius: 0.1875rem; display: inline-block; flex-shrink: 0; }
.leyenda-dot.disponible { background: color-mix(in srgb, var(--success) 70%, transparent); }
.leyenda-dot.vendido    { background: color-mix(in srgb, var(--accent)  70%, transparent); }
.leyenda-dot.entregado  { background: color-mix(in srgb, var(--info, #3b82f6) 70%, transparent); }
.leyenda-dot.mine       { background: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent); }

.lote-mapa-container { padding: 1rem 1.25rem; display: flex; flex-direction: column; gap: 1.5rem; }
.manzana-group { display: flex; flex-direction: column; gap: 0.5rem; }
.manzana-label { font-size: 0.6875rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.07em; }
.manzana-grid  { display: flex; flex-wrap: wrap; gap: 0.375rem; }

.lote-cell { min-width: 3.25rem; height: 2.75rem; padding: 0 0.375rem; border-radius: 0.375rem; border: 1.5px solid; display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; transition: transform 0.12s, box-shadow 0.12s; position: relative; background: transparent; }
.lote-cell:hover  { transform: scale(1.1); z-index: 1; }
.lote-cell.selected { box-shadow: 0 0 0 2.5px var(--accent); transform: scale(1.1); z-index: 1; }
.lote-cell-disponible { background: color-mix(in srgb, var(--success) 14%, transparent); border-color: color-mix(in srgb, var(--success) 45%, transparent); color: var(--success); }
.lote-cell-vendido    { background: color-mix(in srgb, var(--accent)  12%, transparent); border-color: color-mix(in srgb, var(--accent)  38%, transparent); color: var(--accent); }
.lote-cell-entregado  { background: color-mix(in srgb, var(--info, #3b82f6) 12%, transparent); border-color: color-mix(in srgb, var(--info, #3b82f6) 38%, transparent); color: var(--info, #3b82f6); }
.lote-cell.is-mine { border-color: var(--accent); border-width: 2px; box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 28%, transparent); }
.lote-cell-code { font-size: 0.5625rem; font-weight: 700; text-align: center; line-height: 1.2; letter-spacing: 0.02em; }
.lote-cell-mine-dot { width: 0.375rem; height: 0.375rem; background: var(--accent); border-radius: 50%; position: absolute; top: 0.1875rem; right: 0.1875rem; }

.lote-detail-panel { display: grid; grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr)); gap: 1rem; padding: 1rem 1.25rem; }
.lote-detail-field { display: flex; flex-direction: column; gap: 0.1875rem; }
.lote-detail-label { font-size: 0.6875rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.lote-detail-value { font-size: 0.9375rem; font-weight: 600; color: var(--text); }

.lotes-disponibles-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr)); gap: 0.75rem; padding: 1rem 1.25rem; }
.lote-disponible-card { background: var(--surface); border: 1px solid var(--border); border-radius: 0.625rem; padding: 0.875rem; display: flex; flex-direction: column; gap: 0.25rem; transition: border-color 0.15s; }
.lote-disponible-card:hover { border-color: var(--success); }
.lote-disponible-code   { font-size: 0.875rem; font-weight: 700; color: var(--text); }
.lote-disponible-meta   { font-size: 0.75rem; color: var(--text-muted); }
.lote-disponible-precio { font-size: 0.875rem; font-weight: 700; color: var(--success); margin-top: 0.25rem; }

/* ── Mis Facturas ─────────────────────────────────────────────────────────── */
.facturas-grid { display: flex; flex-direction: column; gap: 0.875rem; }

.factura-card { background: var(--surface-2); border: 1px solid var(--border); border-radius: 0.75rem; padding: 1.125rem 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; transition: border-color 0.2s; }
.factura-card.urgente { border-color: color-mix(in srgb, var(--warning) 55%, transparent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--warning) 25%, transparent); }
.factura-card-top  { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.75rem; flex-wrap: wrap; }
.factura-card-mid  { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.factura-card-bottom { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.factura-card-num  { font-size: 0.6875rem; color: var(--text-muted); font-family: monospace; font-weight: 600; letter-spacing: 0.03em; }
.factura-card-lote { font-size: 0.75rem; color: var(--text-muted); }
.factura-card-cuota { font-size: 0.875rem; font-weight: 600; color: var(--text); }
.factura-card-vence { font-size: 0.8125rem; font-weight: 600; }
.factura-card-vence.danger  { color: var(--danger); }
.factura-card-vence.warning { color: var(--warning); }
.factura-card-vence.success { color: var(--success); }
.factura-card-vence.muted   { color: var(--text-muted); }
.factura-card-valor { font-size: 1.125rem; font-weight: 700; color: var(--text); }

.factura-empty-state { text-align: center; padding: 3rem 1.5rem; color: var(--text-muted); }

.recibo-list-item { display: flex; align-items: center; gap: 1rem; padding: 1.125rem 1.25rem; border-bottom: 1px solid var(--border); transition: background 0.15s; }
.recibo-list-item:last-child { border-bottom: none; }
.recibo-list-item:hover { background: var(--surface-2); }
.recibo-list-icon { flex-shrink: 0; color: var(--success); opacity: 0.8; }
.recibo-list-icon i { width: 1.375rem; height: 1.375rem; }
.recibo-list-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.2rem; }
.recibo-list-num { font-size: 0.875rem; font-weight: 700; color: var(--text); font-family: monospace; }
.recibo-list-meta { font-size: 0.75rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.recibo-list-right { display: flex; flex-direction: column; align-items: flex-end; gap: 0.35rem; flex-shrink: 0; }
.recibo-list-fecha { font-size: 0.75rem; color: var(--text-muted); }
.recibo-list-valor { font-size: 1rem; font-weight: 700; color: var(--text); }