/* ==========================================================================
   Estilos públicos — Sosemant Control QR
   Mobile-first. Carga sólo en /escanear y /extintor/{codigo}
   ========================================================================== */

/* -------------------------------------------------------------------------
   Reset y base para páginas públicas (anula posibles estilos del tema)
   ------------------------------------------------------------------------- */

.sose-public-page {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

.sose-public-page *,
.sose-public-page *::before,
.sose-public-page *::after {
  box-sizing: border-box;
}

/* Asegura que el body no tenga márgenes de tema */
body.sose-public-page {
  margin: 0 !important;
  padding: 0 !important;
  background: var(--color-bg) !important;
}

/* =========================================================================
   SHARED — Componentes comunes a scanner y detalle
   ========================================================================= */

/* Header compacto de páginas públicas */
.pub-header {
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 var(--space-4);
  gap: var(--space-3);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

/* Variante DARK reinterpretada: header con fondo de marca (rojo) */
.pub-header--dark {
  background: var(--color-primary);
  border-bottom: 1px solid var(--color-primary-dark);
  box-shadow: 0 4px 14px rgba(183, 36, 36, 0.22);
}

.pub-header--light {
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
}

.pub-header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

/* Icon tile del logo — fondo SÓLIDO blanco con logo rojo dentro
   (sobre header rojo) o fondo rojo con icono blanco (sobre header blanco) */
.pub-header__logo-icon {
  width: 38px;
  height: 38px;
  background: #ffffff;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.10);
}
.pub-header--light .pub-header__logo-icon {
  background: var(--color-primary);
  color: #ffffff;
}

.pub-header__logo-text {
  font-size: var(--text-sm);
  font-weight: var(--font-extra);
  color: #ffffff;
  letter-spacing: 0.02em;
  line-height: 1.15;
}
.pub-header--light .pub-header__logo-text { color: var(--color-text); }

.pub-header__logo-sub {
  font-size: 10px;
  font-weight: var(--font-medium);
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: block;
}
.pub-header--light .pub-header__logo-sub { color: var(--color-text-muted); }

.pub-header__back {
  margin-left: auto;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.18);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  cursor: pointer;
  text-decoration: none;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.pub-header__back:hover,
.pub-header__back:active { background: rgba(255,255,255,0.28); }
.pub-header--light .pub-header__back {
  background: var(--color-bg);
  color: var(--color-text-secondary);
}
.pub-header--light .pub-header__back:hover { background: var(--color-bg-hover); color: var(--color-primary); }

.pub-header__title {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: rgba(255,255,255,0.95);
  flex: 1;
  text-align: center;
}
.pub-header--light .pub-header__title { color: var(--color-text); }

/* =========================================================================
   SCANNER PAGE
   ========================================================================= */

.scanner-page {
  background: var(--color-bg-soft);    /* warm off-white, NO negro */
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Zona de cámara */
.scanner-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-8) var(--space-4) var(--space-4);
  gap: var(--space-5);
}

/* Título de instrucción */
.scanner-title {
  font-size: var(--text-xl);
  font-weight: var(--font-extra);
  color: var(--color-text);
  text-align: center;
  line-height: var(--leading-tight);
  letter-spacing: -0.01em;
}

.scanner-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-1);
  max-width: 280px;
}

/* Visor de cámara */
.scanner-viewfinder-wrap {
  position: relative;
  width: min(280px, 80vw);
  height: min(280px, 80vw);
  flex-shrink: 0;
}

/* Visor más grande con borde y sombra de marca */
.scanner-viewfinder-wrap {
  border-radius: var(--radius-xl);
  box-shadow:
    0 0 0 3px #ffffff,
    0 8px 32px rgba(183, 36, 36, 0.18),
    0 2px 8px rgba(0, 0, 0, 0.06);
  background: #ffffff;
  padding: 6px;
}

/* El div que html5-qrcode usa para el video — interior oscuro para contraste con cámara */
#sose-qr-reader {
  width: 100% !important;
  height: 100% !important;
  border: none !important;
  border-radius: var(--radius-lg) !important;
  overflow: hidden;
  background: #1a1a1a;
}

/* Ocultar TODA la UI propia de html5-qrcode — usamos nuestra propia UI */
#sose-qr-reader > div:not(#sose-qr-reader__scan_region),
#sose-qr-reader__dashboard_section,
#sose-qr-reader__dashboard,
#sose-qr-reader__header_message,
#sose-qr-reader__status_span,
[id$="__filescan_input"],
[id*="__dashboard_section_csr"],
[id*="__dashboard_section_swaplink"] {
  display: none !important;
}

#sose-qr-reader__scan_region {
  width: 100% !important;
  height: 100% !important;
}

/* El video debe cubrir todo el visor */
#sose-qr-reader video {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  border-radius: var(--radius-lg) !important;
  display: block;
}

/* Oscurecimiento del área fuera del QR (4 tiras alrededor de un recorte central) */
.scanner-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  border-radius: var(--radius-lg);
}

.scanner-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 48px solid rgba(0,0,0,0.5);
}

/* Esquinas del visor */
.scanner-corner {
  position: absolute;
  width: 28px;
  height: 28px;
  z-index: 3;
  pointer-events: none;
}

.scanner-corner::before,
.scanner-corner::after {
  content: '';
  position: absolute;
  background: var(--color-primary);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(183, 36, 36, 0.35);
}

.scanner-corner::before { width: 100%; height: 3px; top: 0; left: 0; }
.scanner-corner::after  { width: 3px; height: 100%; top: 0; left: 0; }

.scanner-corner--tl { top: 10px;  left: 10px; }
.scanner-corner--tr { top: 10px;  right: 10px; transform: scaleX(-1); }
.scanner-corner--bl { bottom: 10px; left: 10px; transform: scaleY(-1); }
.scanner-corner--br { bottom: 10px; right: 10px; transform: scale(-1); }

/* Línea de escaneo animada */
.scanner-line {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary) 25%, #FF5050 50%, var(--color-primary) 75%, transparent);
  border-radius: 1px;
  z-index: 3;
  pointer-events: none;
  top: 12px;
  animation: scannerMove 2s ease-in-out infinite;
  opacity: 0.9;
  box-shadow: 0 0 12px rgba(183, 36, 36, 0.45);
}

@keyframes scannerMove {
  0%   { top: 12px;   opacity: 0.5; }
  50%  { top: calc(100% - 14px); opacity: 1;   }
  100% { top: 12px;   opacity: 0.5; }
}

/* Estado del scanner — pill claro con acento de marca */
.scanner-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--color-text-secondary);
  background: #ffffff;
  border: 1px solid var(--color-border);
  min-height: 40px;
  transition: all var(--transition);
  box-shadow: var(--shadow-xs);
}

.scanner-status--scanning {
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-color: rgba(183, 36, 36, 0.25);
}

.scanner-status--detected {
  color: #ffffff;
  background: var(--color-success);
  border-color: var(--color-success);
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
}

.scanner-status--error {
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
  border-color: rgba(183, 36, 36, 0.25);
}

.scanner-status__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.scanner-status--scanning .scanner-status__dot {
  animation: pulse 1.2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1;   transform: scale(1);    }
  50%       { opacity: 0.4; transform: scale(0.75); }
}

/* Panel inferior del scanner — tema claro */
.scanner-bottom {
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.04);
}

.scanner-bottom__divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.scanner-bottom__divider::before,
.scanner-bottom__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

/* Input manual */
.scanner-manual-form {
  display: flex;
  gap: var(--space-2);
}

.scanner-manual-input {
  flex: 1;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  font-size: var(--text-base);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.scanner-manual-input::placeholder {
  color: var(--color-text-muted);
  text-transform: none;
  font-family: var(--font-sans);
  letter-spacing: 0;
}

.scanner-manual-input:focus {
  border-color: var(--color-primary);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(183, 36, 36, 0.12);
}

.scanner-manual-btn {
  background: var(--color-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-brand);
  letter-spacing: 0.01em;
}

.scanner-manual-btn:hover { background: var(--color-primary-hover); }
.scanner-manual-btn:active { transform: scale(0.97); }

/* Pantalla de éxito al detectar un código */
.scanner-success-screen {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-4);
  padding: var(--space-8) var(--space-4);
  min-height: 200px;
}

.scanner-success-screen.is-visible {
  display: flex;
}

.scanner-success-icon {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  animation: scaleIn 0.3s ease;
  box-shadow: 0 8px 24px rgba(22, 163, 74, 0.30);
}

@keyframes scaleIn {
  from { transform: scale(0.6); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.scanner-success-code {
  font-size: var(--text-xl);
  font-weight: var(--font-extra);
  color: var(--color-text);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.scanner-success-msg {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* Estado: cámara no disponible — pill claro */
.scanner-no-camera {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-5);
  text-align: center;
  color: var(--color-text-secondary);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: 320px;
  margin: var(--space-2) auto 0;
  box-shadow: var(--shadow-sm);
}

.scanner-no-camera.is-visible { display: flex; }

.scanner-no-camera svg { opacity: 0.5; color: var(--color-text-muted); }

.scanner-no-camera p {
  font-size: var(--text-sm);
  max-width: 260px;
  margin: 0;
}

/* =========================================================================
   EXTINTOR DETALLE PAGE
   ========================================================================= */

.detalle-page {
  background: var(--color-bg);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Ficha principal */
.detalle-body {
  flex: 1;
  padding: var(--space-4);
  padding-bottom: calc(80px + env(safe-area-inset-bottom));
  max-width: 640px;
  margin: 0 auto;
  width: 100%;
}

/* Card principal del extintor */
.detalle-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-4);
}

.detalle-card__hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--space-5) var(--space-5) var(--space-6);
  position: relative;
  overflow: hidden;
}

.detalle-card__hero::before {
  content: '';
  position: absolute;
  right: -20px;
  top: -20px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}

.detalle-card__hero::after {
  content: '';
  position: absolute;
  right: 20px;
  bottom: -30px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.detalle-empresa {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-1);
}

.detalle-sucursal {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.detalle-codigo {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: #fff;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 1;
}

/* Badges de estado */
.detalle-estado-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
}

.detalle-estado-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.estado--operativo   { background: rgba(22,163,74,0.2);  color: #4ade80; border: 1px solid rgba(74,222,128,0.3); }
.estado--por-vencer  { background: rgba(217,119,6,0.2);  color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.estado--vencido     { background: rgba(220,38,38,0.2);  color: #f87171; border: 1px solid rgba(248,113,113,0.3); }
.estado--atencion    { background: rgba(217,119,6,0.2);  color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }
.estado--baja        { background: rgba(156,163,175,0.2);color: #d1d5db; border: 1px solid rgba(209,213,219,0.3); }
.estado--sin-sello   { background: rgba(217,119,6,0.2);  color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }

/* Grid de información */
.detalle-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--color-border);
}

.detalle-info-item {
  background: var(--color-bg-card);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.detalle-info-item--full {
  grid-column: 1 / -1;
}

.detalle-info-label {
  font-size: 11px;
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.detalle-info-value {
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text);
  line-height: var(--leading-tight);
}

.detalle-info-value--mono {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

.detalle-info-value--empty {
  color: var(--color-text-muted);
  font-style: italic;
  font-weight: var(--font-normal);
}

/* Vencimiento con alerta visual */
.vencimiento--ok      { color: var(--color-success); }
.vencimiento--pronto  { color: var(--color-warning); }
.vencimiento--vencido { color: var(--color-danger); }

/* =========================================================================
   HISTORIAL DE MANTENCIONES — Accordion nativo <details>/<summary>
   ========================================================================= */

.historial-section {
  margin-bottom: var(--space-4);
}

.historial-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.historial-count {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 11px;
  font-weight: var(--font-bold);
  padding: 1px 7px;
  border-radius: var(--radius-full);
}

/* Ítem de mantención */
.mantencion-item {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-3);
  overflow: hidden;
}

.mantencion-item summary {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  cursor: pointer;
  list-style: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.mantencion-item summary::-webkit-details-marker { display: none; }

.mantencion-item[open] summary {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-hover);
}

.mantencion-summary__fecha {
  flex-shrink: 0;
  text-align: center;
}

.mantencion-summary__fecha-dia {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  line-height: 1;
}

.mantencion-summary__fecha-mes {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: var(--font-semi);
}

.mantencion-summary__info {
  flex: 1;
  min-width: 0;
}

.mantencion-summary__tipo {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--color-text);
}

.mantencion-summary__tecnico {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mantencion-summary__chevron {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.mantencion-item[open] .mantencion-summary__chevron {
  transform: rotate(180deg);
}

/* Contenido expandido */
.mantencion-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mantencion-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.mantencion-field {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mantencion-field__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  font-weight: var(--font-semi);
}

.mantencion-field__value {
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: var(--font-medium);
}

.mantencion-field--full {
  grid-column: 1 / -1;
}

/* Componentes inspeccionados */
.componentes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

.componente-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.componente-item svg { flex-shrink: 0; }
.componente-estado--ok      { color: var(--color-success); }
.componente-estado--falla   { color: var(--color-danger);  }
.componente-estado--regular { color: var(--color-warning); }

/* =========================================================================
   GALERÍA DE FOTOS
   ========================================================================= */

.fotos-galeria {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.fotos-galeria::-webkit-scrollbar { display: none; }

.foto-thumb {
  flex-shrink: 0;
  width: 88px;
  height: 88px;
  border-radius: var(--radius);
  overflow: hidden;
  scroll-snap-align: start;
  cursor: pointer;
  position: relative;
  background: var(--color-bg);
}

.foto-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition);
}

.foto-thumb:active img {
  transform: scale(0.95);
}

.foto-thumb__tipo {
  position: absolute;
  bottom: 4px;
  left: 4px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 9px;
  font-weight: var(--font-semi);
  padding: 2px 5px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Lightbox simple */
.foto-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.foto-lightbox.is-open {
  display: flex;
}

.foto-lightbox img {
  max-width: 100%;
  max-height: 90dvh;
  object-fit: contain;
  border-radius: var(--radius);
}

.foto-lightbox__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border: none;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* =========================================================================
   ESTADO: SIN DATOS / NO ENCONTRADO
   ========================================================================= */

.detalle-not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-16) var(--space-6);
  min-height: 60dvh;
  gap: var(--space-4);
}

.not-found-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-danger-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-danger);
}

.not-found-title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
}

.not-found-code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
}

.not-found-msg {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 260px;
}

/* =========================================================================
   BARRA FIJA INFERIOR (detalle)
   ========================================================================= */

.detalle-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-4) calc(var(--space-3) + env(safe-area-inset-bottom));
  display: flex;
  gap: var(--space-3);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.07);
  z-index: var(--z-sticky);
}

.detalle-footer .btn {
  flex: 1;
  justify-content: center;
}

/* =========================================================================
   SPINNER para redirección
   ========================================================================= */

.pub-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.25);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: sose-spin 0.6s linear infinite;
  flex-shrink: 0;
}

/* =========================================================================
   RESPONSIVE — tabletas y escritorio (mantener legible)
   ========================================================================= */

@media (min-width: 480px) {
  .scanner-viewfinder-wrap {
    width: 300px;
    height: 300px;
  }
  .detalle-body {
    padding: var(--space-6);
    padding-bottom: calc(90px + env(safe-area-inset-bottom));
  }
  .detalle-info-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

@media (min-width: 640px) {
  .detalle-footer {
    max-width: 640px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    border: 1px solid var(--color-border);
    border-bottom: none;
  }
}

/* ==========================================================================
   EXTINTOR DETALLE — componentes del template extintor-detalle.php
   ========================================================================== */

/* ── Header variante azul (pub-header--light) ─────────────────────────────── */

.pub-header__logo-icon--dark {
  background: rgba(255,255,255,0.15);
  color: #fff;
}
.pub-header__logo-text--dark {
  color: #fff;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  line-height: 1.2;
  display: flex;
  flex-direction: column;
}
.pub-header__logo-sub--dark {
  font-size: 10px;
  font-weight: var(--font-normal);
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.04em;
}
.pub-header__title--dark {
  flex: 1;
  text-align: center;
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pub-header__back--dark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.pub-header__back--dark:hover { background: rgba(255,255,255,0.1); }

/* ── Wrapper principal de la ficha ───────────────────────────────────────── */

.detalle-main {
  flex: 1;
  max-width: 640px;
  margin: 0 auto;
  width: 100%;
}

/* ── Sección genérica con título ─────────────────────────────────────────── */

.detalle-section {
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
}

.detalle-section--sello {
  background: var(--color-bg);
}

.detalle-section__title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--color-text);
  padding: var(--space-4) var(--space-4) var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.detalle-section__count {
  background: var(--color-primary-light, rgba(183,36,36,0.1));
  color: var(--color-primary);
  font-size: 11px;
  font-weight: var(--font-bold);
  padding: 1px 8px;
  border-radius: var(--radius-full);
}

/* ── Hero del extintor ───────────────────────────────────────────────────── */

.detalle-card__hero {
  padding: var(--space-5) var(--space-5) var(--space-6);
}

.detalle-hero__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.detalle-hero__empresa {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.detalle-hero__sucursal {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
}

.detalle-hero__codigo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: #fff;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
}

.detalle-hero__vence {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.03em;
  position: relative;
  z-index: 1;
}

/* ── Grid de info técnica ────────────────────────────────────────────────── */

.detalle-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--color-border);
  margin: 0 0 var(--space-1);
}

.detalle-info-item {
  background: var(--color-bg-card);
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.detalle-info-item__label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.detalle-info-item__value {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
  line-height: var(--leading-tight);
}

.detalle-info-item__value--warn {
  color: var(--color-danger);
  font-weight: var(--font-semi);
}

.detalle-info-item__sub {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* ── Observaciones ───────────────────────────────────────────────────────── */

.detalle-observaciones {
  padding: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.detalle-observaciones__label {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.detalle-observaciones__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ── Estado vacío de historial ───────────────────────────────────────────── */

.detalle-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-10) var(--space-4);
  text-align: center;
  color: var(--color-text-muted);
}

.detalle-empty svg { opacity: 0.35; }

.detalle-empty p {
  font-size: var(--text-sm);
}

/* ── Lista del historial ─────────────────────────────────────────────────── */

.historial-list {
  padding: var(--space-3) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ── Acordeón de mantención — summary con BEM ────────────────────────────── */

.mantencion-item__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  cursor: pointer;
  list-style: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  gap: var(--space-2);
}

.mantencion-item__summary::-webkit-details-marker { display: none; }

.mantencion-item[open] .mantencion-item__summary {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-hover, var(--color-bg));
}

.mantencion-item__header {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.mantencion-item__tipo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mantencion-item__fecha {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.mantencion-item__arrow {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.mantencion-item__arrow.is-open {
  transform: rotate(180deg);
}

/* ── Cuerpo expandido ────────────────────────────────────────────────────── */

.mantencion-item__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Grid de metadatos de la mantención */
.mantencion-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.mantencion-meta-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.mantencion-meta-item dt {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
}

.mantencion-meta-item dd {
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: var(--font-medium);
  margin: 0;
}

/* Componentes inspeccionados */
.mantencion-componentes__titulo,
.mantencion-cambios__titulo,
.mantencion-obs__titulo,
.mantencion-fotos__titulo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.mantencion-componentes__lista {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mantencion-componente-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: var(--text-sm);
}

.mantencion-componente-item__nombre {
  color: var(--color-text-secondary);
}

.mantencion-componente-item__estado {
  font-weight: var(--font-semi);
  font-size: var(--text-xs);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.estado-comp--ok {
  background: var(--color-success-bg, rgba(22,163,74,0.1));
  color: var(--color-success, #16a34a);
}
.estado-comp--warn {
  background: rgba(217,119,6,0.1);
  color: var(--color-warning, #d97706);
}
.estado-comp--neutral {
  background: var(--color-bg);
  color: var(--color-text-muted);
}

/* Secciones de texto de la mantención */
.mantencion-cambios__texto,
.mantencion-obs__texto {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* Aviso de seguimiento requerido */
.mantencion-seguimiento {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--color-warning, #d97706);
  background: rgba(217,119,6,0.08);
  border: 1px solid rgba(217,119,6,0.2);
  border-radius: var(--radius);
  padding: var(--space-2) var(--space-3);
}

/* ── Galería de fotos — ajustes para botón tipo button ───────────────────── */

.foto-thumb {
  border: none;
  padding: 0;
  background: var(--color-bg);
  cursor: pointer;
}

.foto-thumb__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition);
}

.foto-thumb:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.foto-thumb__badge {
  position: absolute;
  bottom: 4px;
  left: 4px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 9px;
  font-weight: var(--font-semi);
  padding: 2px 5px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  pointer-events: none;
}

/* Fotos dentro del acordeón */
.mantencion-fotos { /* wrapper */ }

/* ── Lightbox — capa de envoltura e imagen nombradas ─────────────────────── */

.foto-lightbox__wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  max-width: 100%;
}

.foto-lightbox__img {
  max-width: 100%;
  max-height: 85dvh;
  object-fit: contain;
  border-radius: var(--radius);
  display: block;
}

.foto-lightbox__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  text-align: center;
  max-width: 320px;
}

/* ── Sello de verificación ───────────────────────────────────────────────── */

.detalle-sello {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.detalle-sello__badge { /* usa clases .detalle-estado-badge.estado--* */ }

.detalle-sello__texto {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.detalle-sello__verificado {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ── Texto de pie de página ──────────────────────────────────────────────── */

.detalle-footer-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
  padding: var(--space-3) var(--space-4) var(--space-6);
  line-height: var(--leading-relaxed);
}

/* ── Botones del footer fijo ─────────────────────────────────────────────── */

.detalle-footer__btn {
  gap: var(--space-2);
}

/* ── Estado no encontrado — elementos BEM ────────────────────────────────── */

.detalle-not-found__icon {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: rgba(220,38,38,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-danger, #dc2626);
}

.detalle-not-found__title {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text);
  margin: 0;
}

.detalle-not-found__msg {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 280px;
  line-height: var(--leading-relaxed);
}

/* ── Responsive adicional ────────────────────────────────────────────────── */

@media (min-width: 480px) {
  .detalle-info-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .mantencion-meta-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .detalle-hero__codigo {
    font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  }
}

@media (min-width: 640px) {
  .detalle-main {
    padding-bottom: 0;
  }
  .detalle-sello {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
  }
}