/**
 * Archivo: catalogo.css
 * Tipo: hoja de estilos
 * Pagina relacionada: Vistas/catalogo.html
 * Script relacionado: Recursos/Scripts/catalogo-vue.js
 * Funcion general: define la vista de catalogos y el visor PDF interactivo.
 */
/* Seccion: Contenedor principal de la vista catalogo. */
.catalogo-page {
  min-height: 100vh;
  background: radial-gradient(circle at top, #edf1ff 0%, #e6ebff 40%, #f6f8ff 72%, #ffffff 100%);
}

.catalogo-main {
  padding: calc(var(--header-height) + 30px) 0 60px;
}

.catalogo-wrap {
  max-width: 1220px;
}

/* Seccion: Cabecera contextual del catalogo. */
.catalogo-head {
  position: relative;
  padding: 22px 26px;
  border-radius: 20px;
  border: 1px solid rgba(36, 56, 154, 0.16);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(233, 239, 255, 0.72));
  box-shadow: 0 14px 40px rgba(24, 40, 109, 0.12);
  overflow: hidden;
}

.catalogo-head::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(180deg, #24389a, #4a66dc);
}

.catalogo-head h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: #1d2f86;
  letter-spacing: 0.02em;
}

.catalogo-head p {
  margin: 10px 0 0;
  color: #3f4f95;
  font-weight: 600;
}

/* Seccion: Rejilla de tarjetas de catalogos disponibles. */
.catalog-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 260px));
  justify-content: center;
  gap: 18px;
  align-items: stretch;
}

.catalog-grid.catalog-grid-single {
  grid-template-columns: minmax(280px, 420px);
  justify-content: start;
}

.catalog-grid.catalog-grid-single .catalog-card {
  width: min(420px, 100%);
}

.catalog-card {
  position: relative;
  border-radius: 18px;
  border: 1px solid rgba(26, 43, 123, 0.16);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 30px rgba(17, 30, 86, 0.16);
  padding: 14px;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  cursor: pointer;
}

.catalog-card::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 14px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--catalog-accent), rgba(255, 255, 255, 0));
}

.catalog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 34px rgba(17, 30, 86, 0.2);
}

.catalog-card-head h3 {
  margin: 0;
  color: #0f1f69;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.15;
  min-height: 2.3em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.catalog-card-head p {
  margin: 8px 0 0;
  color: #465995;
  font-weight: 600;
  min-height: 28px;
}

.catalog-card-preview {
  margin-top: 10px;
  aspect-ratio: 3 / 4;
  border: 1px solid rgba(32, 53, 139, 0.2);
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(180deg, #f7f9ff, #edf2ff);
  position: relative;
}

.catalog-card-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  background: #f3f6ff;
}

.catalog-card-overlay {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(8, 14, 45, 0) 0%, rgba(8, 14, 45, 0.84) 100%);
  pointer-events: none;
}

.catalog-card-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.catalog-card-cta {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

.catalog-card-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.catalog-card-loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #4a5a9a;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px;
  text-align: center;
}

.catalog-card-preview.is-fallback {
  background: linear-gradient(180deg, #f7f9ff, #edf2ff);
}

.catalog-card:focus-visible {
  outline: 2px solid var(--catalog-accent);
  outline-offset: 3px;
}

/* Seccion: Modal de lectura y Navegacion del PDF. */
.catalog-modal {
  position: fixed;
  inset: 0;
  z-index: 2600;
  display: grid;
  place-items: center;
  padding: 20px;
}

.catalog-modal[hidden] {
  display: none;
}

.catalog-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 12, 40, 0.7);
  backdrop-filter: blur(6px);
}

.catalog-modal-dialog {
  position: relative;
  width: min(1040px, 96vw);
  max-height: 92vh;
  overflow: auto;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(180deg, rgba(245, 248, 255, 0.98), rgba(232, 238, 255, 0.95));
  box-shadow: 0 28px 50px rgba(3, 8, 30, 0.52);
  padding: 18px;
}

.catalog-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.catalog-modal-head h2 {
  margin: 0;
  color: #1b2e86;
  font-size: clamp(1.25rem, 2.4vw, 1.8rem);
}

.catalog-modal-head p {
  margin: 6px 0 0;
  color: #42539a;
  font-weight: 600;
}

.catalog-modal-close {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(24, 40, 110, 0.2);
  background: rgba(255, 255, 255, 0.72);
  color: #10226b;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Seccion: Controles de paginacion y seleccion de pagina. */
.catalogo-controls {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.catalogo-picker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(36, 56, 154, 0.2);
  border-radius: 999px;
  padding: 6px 10px;
}

.catalogo-picker label {
  font-weight: 700;
  color: #1d2f86;
}

.catalogo-picker select {
  min-width: 220px;
  border: 1px solid rgba(36, 56, 154, 0.26);
  border-radius: 999px;
  padding: 7px 12px;
  background: #ffffff;
  color: #1d2f86;
  font-weight: 600;
  outline: none;
}

.catalogo-page-readout {
  font-weight: 700;
  color: #1d2f86;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(36, 56, 154, 0.2);
  padding: 8px 14px;
  border-radius: 999px;
}

.catalogo-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
  margin-left: auto;
}

.catalogo-zoom-controls,
.catalogo-page-jump {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(36, 56, 154, 0.2);
}

.catalogo-page-jump label {
  font-weight: 700;
  color: #1d2f86;
  padding-left: 4px;
}

.catalogo-toolbar-btn,
.catalogo-page-jump input {
  min-height: 38px;
  border: 1px solid rgba(36, 56, 154, 0.18);
  border-radius: 999px;
  background: #ffffff;
  color: #1d2f86;
  font: inherit;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.catalogo-toolbar-btn {
  min-width: 38px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.catalogo-toolbar-btn:hover,
.catalogo-toolbar-btn:focus-visible,
.catalogo-page-jump input:focus-visible {
  border-color: rgba(36, 56, 154, 0.34);
  box-shadow: 0 0 0 3px rgba(36, 56, 154, 0.1);
  outline: none;
}

.catalogo-toolbar-btn:not(:disabled):hover {
  transform: translateY(-1px);
}

.catalogo-toolbar-btn .material-symbols-outlined {
  font-size: 20px;
  line-height: 1;
}

.catalogo-toolbar-btn-readout {
  min-width: 78px;
}

.catalogo-page-jump input {
  width: 72px;
  padding: 0 12px;
  text-align: center;
}

.catalogo-toolbar-btn-action {
  padding: 0 16px;
}

/* Seccion: Escenario visual del visor con efecto de hoja. */
.book-stage {
  margin-top: 12px;
  width: min(900px, 100%);
  margin-left: auto;
  margin-right: auto;
  position: relative;
  overflow: auto;
  display: grid;
  justify-items: center;
  align-items: start;
  padding: 18px clamp(56px, 7vw, 86px);
  border-radius: 12px;
  background: rgba(14, 22, 56, 0.05);
  perspective: 1400px;
  min-height: min(76vh, 860px);
  scrollbar-width: thin;
  scrollbar-color: rgba(36, 56, 154, 0.36) rgba(36, 56, 154, 0.08);
}

.book-stage::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.book-stage::-webkit-scrollbar-thumb {
  background: rgba(36, 56, 154, 0.34);
  border-radius: 999px;
}

.book-stage::-webkit-scrollbar-track {
  background: rgba(36, 56, 154, 0.08);
}

.catalogo-side-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(12, 20, 56, 0.65);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.28);
}

.catalogo-side-btn .material-symbols-outlined {
  font-size: 30px;
  line-height: 1;
}

.catalogo-side-btn-prev {
  left: 8px;
}

.catalogo-side-btn-next {
  right: 8px;
}

.catalogo-side-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.catalog-canvas {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin: 0 auto;
}

.catalog-canvas-next {
  position: absolute;
  top: 18px;
  left: 50%;
  opacity: 0;
  transform: translateX(-50%) rotateY(0deg);
  transform-origin: left center;
}

.book-flip-overlay {
  position: absolute;
  top: 18px;
  bottom: 18px;
  width: 52%;
  pointer-events: none;
  opacity: 0;
  z-index: 2;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.55), rgba(213, 219, 255, 0.24), rgba(13, 25, 79, 0.06));
}

.book-stage.flip-next .book-flip-overlay {
  left: -52%;
  transform-origin: right center;
  animation: page-next 0.55s ease;
}

.book-stage.flip-prev .book-flip-overlay {
  right: -52%;
  transform-origin: left center;
  animation: page-prev 0.55s ease;
}

.book-stage.flip-next .catalog-canvas-next {
  opacity: 1;
  animation: canvas-next 0.55s ease;
}

.book-stage.flip-prev .catalog-canvas-next {
  opacity: 1;
  animation: canvas-prev 0.55s ease;
}

.book-stage.flip-next .catalog-canvas {
  animation: canvas-current-next 0.55s ease;
}

.book-stage.flip-prev .catalog-canvas {
  animation: canvas-current-prev 0.55s ease;
}

@keyframes page-next {
  0% {
    left: -52%;
    opacity: 0;
    transform: rotateY(0deg);
  }
  10% {
    opacity: 1;
  }
  50% {
    opacity: 0.95;
    transform: rotateY(-24deg);
  }
  100% {
    left: 102%;
    opacity: 0;
    transform: rotateY(-70deg);
  }
}

@keyframes page-prev {
  0% {
    right: -52%;
    opacity: 0;
    transform: rotateY(0deg);
  }
  10% {
    opacity: 1;
  }
  50% {
    opacity: 0.95;
    transform: rotateY(24deg);
  }
  100% {
    right: 102%;
    opacity: 0;
    transform: rotateY(70deg);
  }
}

@keyframes canvas-next {
  0% {
    opacity: 0;
    transform: translateX(-50%) rotateY(-20deg) scale(0.99);
  }
  100% {
    opacity: 1;
    transform: translateX(-50%) rotateY(0deg) scale(1);
  }
}

@keyframes canvas-prev {
  0% {
    opacity: 0;
    transform: translateX(-50%) rotateY(20deg) scale(0.99);
  }
  100% {
    opacity: 1;
    transform: translateX(-50%) rotateY(0deg) scale(1);
  }
}

@keyframes canvas-current-next {
  0% {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
  }
  100% {
    transform: rotateY(-16deg) scale(0.99);
    opacity: 0.35;
  }
}

@keyframes canvas-current-prev {
  0% {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
  }
  100% {
    transform: rotateY(16deg) scale(0.99);
    opacity: 0.35;
  }
}

.catalogo-foot {
  margin-top: 12px;
}

.catalogo-link {
  color: #1d2f86;
  font-weight: 700;
  text-decoration: none;
}

.catalogo-link:hover {
  text-decoration: underline;
}

/* Seccion: Estado vacio o mensaje de respaldo. */
.catalogo-fallback {
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(36, 56, 154, 0.24);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.78);
}

.catalogo-fallback p {
  margin: 0 0 8px;
  color: #1d2f86;
  font-weight: 600;
}

body.catalog-modal-open {
  overflow: hidden;
}

/* Seccion: Adaptaciones de color para modo oscuro. */
body.dark.catalogo-page {
  background: radial-gradient(circle at top, #0d1538 0%, #0b1432 42%, #0a1027 100%);
}

body.dark .catalogo-head,
body.dark .catalog-card,
body.dark .catalog-modal-dialog {
  border-color: rgba(255, 255, 255, 0.22);
}

body.dark .catalogo-head {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(51, 72, 166, 0.14));
}

body.dark .catalogo-head h1,
body.dark .catalogo-head p,
body.dark .catalog-card-head h3,
body.dark .catalog-card-head p,
body.dark .catalogo-page-readout,
body.dark .catalogo-link,
body.dark .catalog-modal-head h2,
body.dark .catalog-modal-head p,
body.dark .catalogo-picker label,
body.dark .catalogo-page-jump label {
  color: #ffffff;
}

body.dark .catalog-card {
  background: rgba(255, 255, 255, 0.06);
}

body.dark .catalog-card-preview {
  background: rgba(8, 14, 42, 0.7);
}

body.dark .catalog-card-loading {
  color: #c6d0ff;
}

body.dark .catalog-modal-dialog {
  background: linear-gradient(180deg, rgba(18, 28, 71, 0.98), rgba(14, 23, 56, 0.97));
}

body.dark .catalog-modal-close,
body.dark .catalogo-picker,
body.dark .catalogo-page-readout,
body.dark .catalogo-zoom-controls,
body.dark .catalogo-page-jump {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.24);
  color: #ffffff;
}

body.dark .catalogo-picker select,
body.dark .catalogo-page-jump input,
body.dark .catalogo-toolbar-btn {
  background: rgba(9, 16, 44, 0.9);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.28);
}

body.dark .book-stage {
  scrollbar-color: rgba(155, 166, 178, 0.34) rgba(155, 166, 178, 0.08);
}

body.dark .book-stage::-webkit-scrollbar-thumb {
  background: rgba(155, 166, 178, 0.34);
}

body.dark .book-stage::-webkit-scrollbar-track {
  background: rgba(155, 166, 178, 0.08);
}

body.dark .catalogo-fallback {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
}

body.dark .catalogo-fallback p {
  color: #ffffff;
}

@media (prefers-reduced-motion: reduce) {
  .catalog-card,
  .book-flip-overlay,
  .catalog-canvas-next,
  .book-stage.flip-next .book-flip-overlay,
  .book-stage.flip-prev .book-flip-overlay,
  .book-stage.flip-next .catalog-canvas-next,
  .book-stage.flip-prev .catalog-canvas-next,
  .book-stage.flip-next .catalog-canvas,
  .book-stage.flip-prev .catalog-canvas {
    animation: none !important;
    transition: none !important;
  }
}

/* Seccion: Ajustes responsive del catalogo en tablet. */
@media (max-width: 900px) {
  .catalogo-controls {
    justify-content: center;
  }

  .catalogo-picker {
    width: 100%;
    justify-content: center;
  }

  .catalogo-toolbar {
    width: 100%;
    justify-content: center;
  }

  .catalogo-picker select {
    min-width: 0;
    width: 100%;
    max-width: 360px;
  }

  .catalog-modal-dialog {
    width: 98vw;
    padding: 14px;
  }

  .book-stage {
    width: 100%;
    min-height: min(70vh, 760px);
  }
}

@media (max-width: 720px) {
  .catalogo-main {
    padding-top: calc(var(--header-height) + 20px);
  }

  .catalog-grid {
    grid-template-columns: minmax(210px, 290px);
    gap: 14px;
  }

  .catalog-modal {
    padding: 10px;
  }

  .catalogo-page-jump {
    width: 100%;
    justify-content: center;
  }

  .catalogo-page-jump label {
    display: none;
  }

  .catalogo-side-btn {
    width: 40px;
    height: 40px;
  }

  .catalogo-side-btn-prev {
    left: 8px;
  }

  .catalogo-side-btn-next {
    right: 8px;
  }

  .book-stage {
    min-height: min(64vh, 680px);
    padding: 16px 44px;
  }
}

/* Seccion: Armonizacion visual de catalogo para estilo mas limpio y compacto. */
.catalogo-wrap {
  max-width: 1180px;
}

.catalogo-head {
  border-radius: var(--radius-lg, 18px);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft, 0 8px 18px rgba(16, 24, 40, 0.1));
}

.catalog-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 240px));
  gap: 16px;
}

.catalog-grid.catalog-grid-single {
  grid-template-columns: minmax(280px, 420px);
}

.catalog-card {
  border-radius: var(--radius-lg, 18px);
  box-shadow: var(--shadow-card, 0 12px 28px rgba(16, 24, 40, 0.12));
}

.catalog-card:hover {
  box-shadow: var(--shadow-card-hover, 0 18px 34px rgba(16, 24, 40, 0.16));
}

.catalogo-picker,
.catalogo-page-readout,
.catalogo-zoom-controls,
.catalogo-page-jump {
  border-radius: var(--radius-md, 14px);
}

.catalogo-side-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md, 14px);
}

/* Seccion: Refinado minimal del catalogo. */
.catalogo-main {
  padding-top: calc(var(--header-height) + 22px);
}

.catalogo-head h1 {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
}

.catalogo-head p {
  font-size: 1rem;
}

.catalog-card {
  border: 1px solid rgba(26, 43, 123, 0.14);
}

.catalog-card-head h3 {
  font-size: clamp(1.05rem, 1.3vw, 1.22rem);
}

.catalog-card-head p {
  font-size: 0.94rem;
}

.catalog-modal-dialog {
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(3, 8, 30, 0.38);
}

.catalogo-picker select {
  border-radius: 12px;
}

/* Seccion: Ajustes multi-pantalla de catalogo. */
@media (min-width: 768px) and (max-width: 1024px) {
  .catalogo-wrap {
    max-width: 980px;
  }

  .catalog-grid {
    grid-template-columns: repeat(3, minmax(190px, 1fr));
    gap: 14px;
  }
}

@media (min-width: 1025px) and (max-width: 1366px) {
  .catalogo-wrap {
    max-width: 1100px;
  }

  .catalog-grid {
    grid-template-columns: repeat(4, minmax(190px, 1fr));
    gap: 14px;
  }
}

@media (min-width: 1600px) {
  .catalogo-wrap {
    max-width: 1320px;
  }

  .catalog-grid {
    grid-template-columns: repeat(5, minmax(190px, 1fr));
  }
}

@media (max-height: 760px) and (min-width: 901px) {
  .catalog-modal-dialog {
    max-height: 88vh;
  }

  .book-stage {
    min-height: min(70vh, 720px);
  }
}

@media (max-width: 640px) {
  .catalog-grid.catalog-grid-single {
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog-grid.catalog-grid-single .catalog-card {
    width: 100%;
  }
}













/* Override final: dark mode industrial unificado. */
body.dark.catalogo-page {
  background: #151719;
  color: #e7e0d2;
}
body.dark .catalogo-head,
body.dark .catalog-card,
body.dark .catalog-modal-dialog {
  background: linear-gradient(180deg, #24272b 0%, #1c1f23 100%);
  border-color: rgba(155, 166, 178, 0.18);
  box-shadow: 0 18px 38px rgba(0,0,0,0.24);
}
body.dark .catalogo-head h1,
body.dark .catalogo-head p,
body.dark .catalog-card-head h3,
body.dark .catalog-card-head p,
body.dark .catalogo-page-readout,
body.dark .catalogo-link,
body.dark .catalog-modal-head h2,
body.dark .catalog-modal-head p,
body.dark .catalogo-picker label {
  color: #e9e1d2;
}
body.dark .catalog-card-preview,
body.dark .catalog-card-loading,
body.dark .catalogo-picker,
body.dark .catalogo-page-readout {
  background: #2a2e33;
  border-color: rgba(155, 166, 178, 0.16);
}
body.dark .catalogo-picker select {
  background: #23272b;
  color: #ece6d8;
  border-color: rgba(155, 166, 178, 0.18);
}

/* Override final: dark mode en negro/grafito, sin acentos azules. */
body.dark {
  --dark-ink: #0f1012;
  --dark-panel: #1a1c1f;
  --dark-panel-2: #23262a;
  --dark-border: rgba(180, 186, 194, 0.16);
  --dark-text: #ece6db;
  --dark-muted: #c5bfb3;
  --dark-accent: #7d848d;
}

body.dark .site-header,
body.dark .site-header.scrolled,
body.dark .nav-dropdown-menu,
body.dark .site-header.scrolled .nav-dropdown-menu,
body.dark .mobile-nav,
body.dark .site-header.scrolled .mobile-nav,
body.dark .site-footer,
body.dark .product-detail-card,
body.dark .product-meta-group,
body.dark .product-detail-copy.product-detail-copy-top,
body.dark #detalleTablaWrap,
body.dark .catalogo-head,
body.dark .catalog-card,
body.dark .catalog-modal-dialog,
body.dark .contact-form,
body.dark .contact-side,
body.dark .timeline-step,
body.dark .timeline-panel,
body.dark .projects-collage-shell,
body.dark .project-modal-card,
body.dark .service-box,
body.dark .service-subtopic,
body.dark .izajes-d2-block,
body.dark .sling-builder-card,
body.dark .sling-builder-preview-wrap,
body.dark .sling-builder-form,
body.dark .sling-accessories,
body.dark .d2-detail-card,
body.dark .d2-detail-extra,
body.dark .d2-tech-summary,
body.dark .d2-rigging-modes,
body.dark .d2-capacity-table-wrap,
body.dark .d2-builder,
body.dark .d2-builder-preview,
body.dark .d2-builder-form,
body.dark .d2-builder-extended,
body.dark .d2-simple-quote {
  background: linear-gradient(180deg, var(--dark-panel-2) 0%, var(--dark-panel) 100%) !important;
  border-color: var(--dark-border) !important;
}

body.dark .main-nav a,
body.dark .nav-dropdown-toggle,
body.dark .menu-toggle,
body.dark .theme-toggle,
body.dark .site-footer a,
body.dark .site-footer p,
body.dark .site-footer h3,
body.dark .site-footer h4,
body.dark .site-footer .footer-toggle,
body.dark .site-footer .material-symbols-outlined,
body.dark .catalogo-head h1,
body.dark .catalogo-head p,
body.dark .catalog-card-head h3,
body.dark .catalog-card-head p,
body.dark .catalogo-page-readout,
body.dark .catalogo-link,
body.dark .catalog-modal-head h2,
body.dark .catalog-modal-head p,
body.dark .catalogo-picker label,
body.dark .contact-side h2,
body.dark .contact-side p,
body.dark .contact-chip,
body.dark .field span,
body.dark .optional-hint,
body.dark .submit-note,
body.dark .timeline-head h2,
body.dark .timeline-panel h3,
body.dark .projects-head h2,
body.dark .project-modal-card h3,
body.dark .timeline-projects-panel .projects-head h3,
body.dark .timeline-head p,
body.dark .timeline-panel p,
body.dark .projects-head p,
body.dark .project-modal-card p,
body.dark .projects-pill,
body.dark .services-eyebrow,
body.dark .services-head h2,
body.dark .services-intro,
body.dark .service-box h3,
body.dark .service-box p,
body.dark .cables-board-head h2,
body.dark .cables-board-head p,
body.dark .cables-status,
body.dark .product-detail-content h2,
body.dark .product-detail-copy.product-detail-copy-top p,
body.dark .product-tag-value,
body.dark .product-meta-group-title,
body.dark .d2-tech-summary h3,
body.dark .d2-rigging-modes h3,
body.dark .d2-tech-chip-label,
body.dark .d2-tech-chip-value,
body.dark .d2-tech-paragraph,
body.dark .d2-rigging-subtitle,
body.dark .d2-rigging-content h4,
body.dark .d2-rigging-content p,
body.dark .d2-builder h3,
body.dark .d2-builder-subtitle,
body.dark .d2-builder-extended h4,
body.dark .d2-builder-extended p,
body.dark #d2ModelName,
body.dark #d2ModelMeasure,
body.dark .d2-simple-quote h3,
body.dark .d2-simple-quote-subtitle,
body.dark .d2-simple-quote-form label span {
  color: var(--dark-text) !important;
}

body.dark .product-tag,
body.dark .cables-filter-btn,
body.dark .service-quote-btn,
body.dark .service-subtoggle,
body.dark .d2-rigging-tab,
body.dark .d2-capacity-figure-tab,
body.dark .d2-model-btn,
body.dark .catalogo-picker,
body.dark .catalog-card-preview,
body.dark .catalog-card-loading,
body.dark .field input,
body.dark .field select,
body.dark .field textarea,
body.dark .suggestion-btn,
body.dark .submit-btn,
body.dark .contact-chip,
body.dark .sling-field input,
body.dark .sling-field select,
body.dark .sling-btn-secondary,
body.dark .d2-builder-fields input,
body.dark .d2-builder-fields select,
body.dark .d2-builder-extra-fields input,
body.dark .d2-builder-extra-fields select,
body.dark .d2-builder-extra-fields textarea,
body.dark .d2-builder-usage textarea,
body.dark .d2-builder-usage input,
body.dark .d2-simple-quote-form input,
body.dark .d2-simple-quote-form textarea,
body.dark .product-detail-action-secondary {
  background: #2a2d31 !important;
  border-color: var(--dark-border) !important;
  color: var(--dark-text) !important;
}

body.dark .cables-filter-btn.is-active,
body.dark .service-quote-btn:hover,
body.dark .d2-rigging-tab.is-active,
body.dark .d2-capacity-figure-tab.is-active,
body.dark .d2-model-btn.is-active,
body.dark .product-detail-action-primary,
body.dark .submit-btn {
  background: linear-gradient(180deg, #4a4f56 0%, #34383e 100%) !important;
  border-color: rgba(211, 216, 223, 0.16) !important;
  color: #f4efe6 !important;
  box-shadow: 0 12px 24px rgba(0,0,0,0.18) !important;
}

body.dark.cables-page #detalle,
body.dark .contact-page,
body.dark .about-page,
body.dark .about-section,
body.dark .services-pillar-section,
body.dark .izajes-d2-page,
body.dark .d2-detail-page,
body.dark.catalogo-page,
body.dark .product-page,
body.dark .product-section,
body.dark .experience,
body.dark .product-strip,
body.dark .product-card {
  background: linear-gradient(180deg, #151719 0%, #101113 100%) !important;
}

body.dark.cables-page .cables-board,
body.dark .product-detail-card,
body.dark #detalleTablaWrap,
body.dark .d2-capacity-table-wrap {
  box-shadow: 0 18px 34px rgba(0,0,0,0.22) !important;
}

body.dark.cables-page #cablesProducts .product-card-tile,
body.dark .product-card-tile,
body.dark .catalog-card,
body.dark .counter-card,
body.dark .safety-card {
  background: linear-gradient(180deg, #25282d 0%, #1b1e22 100%) !important;
  border-color: var(--dark-border) !important;
  box-shadow: 0 18px 32px rgba(0,0,0,0.22) !important;
}

body.dark .product-detail-table thead th,
body.dark .d2-capacity-table thead th,
body.dark .measure-table th {
  background: #26292e !important;
  color: var(--dark-text) !important;
  border-color: rgba(201, 208, 216, 0.18) !important;
}

body.dark .product-detail-table tbody td,
body.dark .d2-capacity-table tbody td,
body.dark .measure-table td {
  background: #1c1f23 !important;
  color: var(--dark-text) !important;
  border-color: rgba(201, 208, 216, 0.10) !important;
}

/* Override final 20260326ao: visor de lectura con zoom tipo detalle. */
.catalogo-toolbar {
  align-items: center;
  gap: 10px;
}

.catalogo-page-picker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(36, 56, 154, 0.2);
  background: rgba(255, 255, 255, 0.84);
  color: #1d2f86;
}

.catalogo-page-picker span {
  font-weight: 700;
  white-space: nowrap;
}

.catalogo-page-picker select {
  min-width: 144px;
  min-height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(36, 56, 154, 0.18);
  background: #ffffff;
  color: #1d2f86;
  font: inherit;
  font-weight: 700;
  padding: 0 14px;
  outline: none;
}

.catalogo-page-picker select:focus-visible {
  border-color: rgba(36, 56, 154, 0.34);
  box-shadow: 0 0 0 3px rgba(36, 56, 154, 0.1);
}

.book-stage {
  --catalog-read-scale: 1.72;
  --catalog-zoom-x: 50%;
  --catalog-zoom-y: 50%;
  background: linear-gradient(180deg, rgba(241, 245, 255, 0.96), rgba(230, 236, 255, 0.82));
}

.catalogo-zoom-toggle {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 6;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.46);
  background: rgba(18, 30, 86, 0.74);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 24px rgba(10, 16, 42, 0.26);
  cursor: pointer;
}

.catalogo-zoom-toggle .material-symbols-outlined {
  font-size: 22px;
  line-height: 1;
}

.catalog-canvas,
.catalog-canvas-next {
  background: #ffffff;
  transform-origin: var(--catalog-zoom-x) var(--catalog-zoom-y);
  transition: transform 180ms ease;
  cursor: zoom-in;
  box-shadow: 0 14px 28px rgba(19, 27, 73, 0.14);
}

.book-stage.is-reading-zoom .catalog-canvas,
.book-stage.is-reading-zoom .catalog-canvas-next {
  transform: scale(var(--catalog-read-scale));
  cursor: zoom-out;
}

.book-stage.is-reading-zoom {
  touch-action: none;
}

.book-stage.is-reading-zoom .catalogo-zoom-toggle {
  background: rgba(36, 56, 154, 0.92);
}

body.dark .catalogo-page-picker {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  color: #f1ecdf;
}

body.dark .catalogo-page-picker select {
  background: rgba(15, 20, 46, 0.92);
  border-color: rgba(255, 255, 255, 0.22);
  color: #f1ecdf;
}

body.dark .catalogo-page-picker select:focus-visible {
  box-shadow: 0 0 0 3px rgba(211, 219, 255, 0.14);
}

body.dark .book-stage {
  background: linear-gradient(180deg, rgba(235, 239, 250, 0.14), rgba(223, 229, 245, 0.1));
}

body.dark .catalogo-zoom-toggle {
  background: rgba(244, 247, 255, 0.94);
  border-color: rgba(255, 255, 255, 0.38);
  color: #192b7d;
}

body.dark .catalog-canvas,
body.dark .catalog-canvas-next {
  background: #ffffff;
}

@media (max-width: 720px) {
  .catalogo-toolbar {
    width: 100%;
    justify-content: center;
  }

  .catalogo-page-readout,
  .catalogo-page-picker {
    width: 100%;
    justify-content: center;
  }

  .catalogo-page-picker {
    flex-wrap: wrap;
    padding: 10px 12px;
  }

  .catalogo-page-picker select {
    width: 100%;
    min-width: 0;
  }

  .book-stage {
    padding: 18px 34px;
  }
}

@media (max-width: 520px) {
  .catalogo-controls {
    gap: 10px;
  }

  .catalogo-page-readout,
  .catalogo-page-picker {
    border-radius: 18px;
  }

  .catalogo-zoom-toggle {
    top: 10px;
    right: 10px;
    width: 38px;
    height: 38px;
  }

  .book-stage {
    min-height: min(62vh, 620px);
    padding: 16px 30px;
  }
}

/* Override final 20260327ad: catalogo mas estable en responsive y zoom menos invasivo. */
.catalog-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)) !important;
  justify-content: stretch !important;
}

.catalog-card {
  min-height: 100% !important;
}

.catalog-card-head h3 {
  min-height: auto !important;
}

.catalog-modal-dialog {
  width: min(1180px, 96vw) !important;
}

.catalogo-controls {
  align-items: center !important;
}

.catalogo-toolbar {
  gap: 12px !important;
}

.book-stage {
  width: min(980px, 100%) !important;
  padding: 22px clamp(52px, 6vw, 82px) !important;
  min-height: min(78vh, 900px) !important;
}

.book-stage.is-reading-zoom {
  touch-action: pan-x pan-y !important;
}

.catalog-canvas,
.catalog-canvas-next {
  max-width: 100% !important;
  max-height: none !important;
}

@media (min-width: 1280px) {
  .catalogo-wrap {
    max-width: 1440px !important;
  }

  .catalog-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)) !important;
    gap: 22px !important;
  }

  .catalog-card {
    padding: 18px !important;
  }

  .catalog-card-head h3 {
    font-size: clamp(1.16rem, 1.15vw, 1.42rem) !important;
  }

  .catalog-card-head p {
    font-size: 1rem !important;
  }

  .catalog-modal-dialog {
    width: min(1280px, 94vw) !important;
    padding: 22px !important;
  }
}

@media (max-width: 900px) {
  .catalog-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)) !important;
  }

  .catalog-modal-head {
    flex-wrap: wrap !important;
  }

  .catalogo-controls {
    gap: 10px !important;
  }

  .catalogo-picker,
  .catalogo-toolbar,
  .catalogo-page-readout,
  .catalogo-page-picker {
    width: 100% !important;
  }

  .catalogo-toolbar {
    justify-content: center !important;
  }

  .book-stage {
    padding: 18px 42px !important;
    min-height: min(70vh, 760px) !important;
  }
}

@media (max-width: 640px) {
  .catalog-grid {
    grid-template-columns: 1fr !important;
  }

  .catalog-modal-dialog {
    width: min(100vw - 12px, 720px) !important;
    padding: 12px !important;
  }

  .catalogo-page-readout,
  .catalogo-page-picker {
    text-align: center !important;
  }

  .book-stage {
    padding: 16px 24px !important;
    min-height: min(62vh, 640px) !important;
  }

  .catalogo-side-btn {
    width: 38px !important;
    height: 38px !important;
  }

  .catalogo-side-btn-prev {
    left: 4px !important;
  }

  .catalogo-side-btn-next {
    right: 4px !important;
  }
}