/* ============================================================
   MAD VIZ — SCREEN-FITTED SPATIAL CANVAS (EXPERIMENTAL SECTION)
   Fits screen size on PC & Phone · 3 Organization Modes
   No text under images · Clean expand icon · Titles on zoom-in
   100% isolated styling
   ============================================================ */

/* ---- Fuentes Oficiales (Roobert) ---- */
@font-face {
  font-family: 'Roobert';
  src: url('../fonts/Roobert-Light.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Roobert';
  src: url('../fonts/Roobert-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Roobert';
  src: url('../fonts/Roobert-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Roobert';
  src: url('../fonts/Roobert-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --canvas-bg: #070707;
  --canvas-dot: rgba(255, 255, 255, 0.06);
  --text-main: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.5);
  --font-sans: 'Roobert', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--canvas-bg);
  color: var(--text-main);
  font-family: var(--font-sans);
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

/* ============================================================
   CANVAS VIEWPORT & WORLD (Ajustado al tamaño de pantalla)
   ============================================================ */
.canvas-viewport {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  cursor: grab;
  background-color: var(--canvas-bg);
  background-image: radial-gradient(var(--canvas-dot) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: 0 0;
}

.canvas-viewport.is-dragging {
  cursor: grabbing;
}

.canvas-world {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  transform-origin: 0 0;
  will-change: transform;
  pointer-events: auto;
}

/* Etiquetas flotantes de sección (Aparecen en modo categorías o al enfocar) */
.section-marker {
  position: absolute;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  pointer-events: none;
  white-space: nowrap;
  transition: opacity 0.4s ease, transform 0.4s ease;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-marker::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}

/* Título de proyecto — Oculto en vista general, emerge al seleccionar */
.project-header-marker {
  position: absolute;
  display: flex;
  align-items: baseline;
  gap: 10px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  z-index: 120;
}

.project-header-marker.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.project-header-marker__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.45);
}

.project-header-marker__title {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.85);
}

/* ============================================================
   SPATIAL ITEM (Sin texto inferior · Animación 3D · Transición fluida)
   ============================================================ */
.spatial-item {
  position: absolute;
  cursor: pointer;
  transform-style: preserve-3d;
  will-change: transform, left, top, width, height, box-shadow, filter, opacity;
  /* Transición fluida al cambiar de modo de ordenamiento y asentamiento suave */
  transition:
    left 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    top 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    width 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    height 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.16s cubic-bezier(0.2, 0.9, 0.3, 1),
    box-shadow 0.25s ease,
    filter 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  -webkit-user-select: none;
}

.spatial-item__card {
  position: relative;
  width: 100%;
  height: 100%;
  background: #111111;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.07);
  overflow: hidden;
  border-radius: 2px;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.spatial-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  transition: transform 0.22s cubic-bezier(0.2, 0.9, 0.3, 1), filter 0.45s ease;
  filter: brightness(0.96) contrast(1.02);
}

/* Brillo especular 3D tipo cresta de ola */
.spatial-item__shine {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.28) 0%, transparent 65%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  mix-blend-mode: overlay;
}

/* Hover 3D Atractivo estilo onda / ola */
.spatial-item:hover {
  z-index: 95 !important;
}

.spatial-item:hover .spatial-item__card {
  box-shadow: 0 32px 75px rgba(0, 0, 0, 0.94), 0 0 0 1.5px rgba(255, 255, 255, 0.45);
}

.spatial-item:hover .spatial-item__img {
  filter: brightness(1.08) contrast(1.06);
}

.spatial-item:hover .spatial-item__shine {
  opacity: 1;
}

/* Estado Enfocado (Click 1) — Completamente normal, centrada y sin rotación residual */
.spatial-item.is-focused,
.spatial-item.is-focused:hover {
  z-index: 100 !important;
  transform: translateZ(28px) !important;
}

.spatial-item.is-focused .spatial-item__card,
.spatial-item.is-focused:hover .spatial-item__card {
  box-shadow: 0 36px 85px rgba(0, 0, 0, 0.96), 0 0 0 2px rgba(255, 255, 255, 0.85);
  transform: none !important;
}

.spatial-item.is-focused .spatial-item__img,
.spatial-item.is-focused:hover .spatial-item__img {
  transform: none !important;
  filter: brightness(1.08) contrast(1.08);
}

/* Ítems ocultos en modos filtrados (Exteriores / Interiores) */
.spatial-item.is-hidden {
  opacity: 0 !important;
  pointer-events: none !important;
  transform: scale(0.35) !important;
  transition: opacity 0.45s ease, transform 0.45s ease !important;
}

/* Al seleccionar una imagen: las demás se ponen en gris y con transparencia muy leve */
.canvas-world.has-focused-item .spatial-item:not(.is-focused) {
  filter: grayscale(100%) brightness(0.72);
  opacity: 0.82;
}

.canvas-world.has-focused-item .spatial-item.is-focused {
  filter: grayscale(0%) brightness(1.08);
  opacity: 1;
}

/* TÍTULO DEL PROYECTO SOBRE LA IMAGEN (Superior Izquierda · Sin recuadro) */
.spatial-item__project-tag {
  position: absolute;
  top: 14px;
  left: 15px;
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-shadow:
    0 1px 3px rgba(0, 0, 0, 1),
    0 2px 8px rgba(0, 0, 0, 0.95),
    0 4px 16px rgba(0, 0, 0, 0.9),
    0 0 24px rgba(0, 0, 0, 0.85);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 25;
  white-space: nowrap;
  user-select: none;
}

.spatial-item.is-focused .spatial-item__project-tag {
  opacity: 1;
  transform: translateY(0);
}

/* LOGO DE FLECHITAS SIN RECUADRO NI TEXTO (Click 1 -> Indicador para Click 2) */
.spatial-item__expand-icon {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.9));
  opacity: 0;
  transform: scale(0.65);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 20;
}

.spatial-item__expand-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.spatial-item.is-focused .spatial-item__expand-icon {
  opacity: 1;
  transform: scale(1);
}

/* ============================================================
   HEADS-UP DISPLAY (HUD)
   ============================================================ */
.hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
}

.hud__header {
  position: absolute;
  top: 1.6rem;
  left: 2.5rem;
  right: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  pointer-events: auto;
  z-index: 1000;
}

/* Izquierda: Logotipo + Selector de Idioma ES/EN */
.site-header__left {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  height: 26px;
  flex-shrink: 0;
}

.hud__brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: #ffffff;
}

/* Selector de idioma — ES / EN */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 5px;
}

.lang-btn {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.35);
  text-transform: uppercase;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s ease;
  background: none;
  border: none;
}

.lang-btn.is-active {
  color: #ffffff;
}

.lang-btn:hover:not(.is-active) {
  color: rgba(255, 255, 255, 0.75);
}

.lang-sep {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.2);
  user-select: none;
}

/* Contenedor del logotipo con efecto Glitch */
.hud__logo-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  cursor: pointer;
  line-height: 0;
  overflow: visible;
  flex-shrink: 0;
}

.hud__logo-mark {
  height: 24px;
  width: auto;
  aspect-ratio: auto;
  object-fit: contain;
  display: block;
  opacity: 0.95;
  transition: transform 0.2s ease, filter 0.2s ease;
  position: relative;
  z-index: 1;
}

/* Capas de fractura Glitch */
.hud__logo-wrap .glitch-logo__layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  z-index: 2;
}

.hud__logo-wrap .glitch-logo__layer img {
  height: 100%;
  width: auto;
  object-fit: contain;
  display: block;
}

.hud__logo-wrap .glitch-logo__layer--1 {
  filter: drop-shadow(-3px 0 #00ffff);
}

.hud__logo-wrap .glitch-logo__layer--2 {
  filter: drop-shadow(3px 0 #ff0055);
}

.hud__logo-wrap .glitch-logo__layer--3 {
  filter: drop-shadow(0 -1.5px rgba(255, 255, 255, 0.85));
}

/* Glitch en Hover */
.hud__brand:hover .hud__logo-mark,
.hud__logo-wrap:hover .hud__logo-mark {
  filter: drop-shadow(-2px 0 #00ffff) drop-shadow(2px 0 #ff0055);
  animation: glitch-jitter 0.22s infinite;
}

.hud__brand:hover .glitch-logo__layer--1,
.hud__logo-wrap:hover .glitch-logo__layer--1 {
  opacity: 0.95;
  animation: glitch-crack-1 0.36s steps(2, end) infinite;
}

.hud__brand:hover .glitch-logo__layer--2,
.hud__logo-wrap:hover .glitch-logo__layer--2 {
  opacity: 0.95;
  animation: glitch-crack-2 0.3s steps(2, end) infinite;
}

.hud__brand:hover .glitch-logo__layer--3,
.hud__logo-wrap:hover .glitch-logo__layer--3 {
  opacity: 0.85;
  animation: glitch-crack-3 0.42s steps(2, start) infinite;
}

.hud__title {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: opacity 0.2s ease;
}

.hud__brand:hover .hud__title {
  opacity: 1;
}

/* SELECTOR DE MODOS EN 2 FILAS (Centrado exacto en pantalla) */
.hud__nav-matrix {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  user-select: none;
  z-index: 105;
}

.hud__nav-row {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hud__nav-row--top {
  gap: 8px;
}

.hud__nav-row--bottom {
  gap: 22px;
}

.hud__mode-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.42);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 4px 0;
  border-radius: 0;
  cursor: pointer;
  position: relative;
  transition: color 0.22s ease, opacity 0.22s ease;
  white-space: nowrap;
}

.hud__mode-btn:hover {
  color: rgba(255, 255, 255, 0.88);
}

.hud__mode-btn.is-active {
  color: #ffffff;
  font-weight: 600;
  background: transparent;
}

.hud__mode-btn.is-active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: #ffffff;
  border-radius: 1px;
}

/* Botón Icono de Randomizar / Shuffle */
.hud__shuffle-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.45);
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: color 0.22s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: center;
}

.hud__shuffle-btn:hover {
  color: #ffffff;
  transform: scale(1.18);
}

.hud__shuffle-btn:active,
.hud__shuffle-btn.is-spinning {
  transform: rotate(360deg) scale(1.1);
  color: #ffffff;
}

.hud__shuffle-btn svg {
  display: block;
}

/* ---- Navegación derecha (vertical tal cual el sitio general) ---- */
.site-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.32rem;
  flex-shrink: 0;
}

.site-nav a {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
  white-space: nowrap;
  line-height: 1.25;
}

.site-nav a:hover {
  color: #ffffff;
  transform: translateX(-4px);
}

.site-nav a.is-active {
  color: #ffffff;
  opacity: 0.25;
  pointer-events: none;
}

/* Botón menú mobile */
.menu-toggle-mobile {
  display: none;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.menu-toggle-mobile:hover {
  color: #ffffff;
}

/* Overlay de menú a pantalla completa (Mobile / Nav) */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: #070707;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 2rem 2.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s ease, visibility 0.45s ease;
  pointer-events: none;
}

.menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.menu-overlay__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.menu-overlay__logo {
  display: flex;
  align-items: center;
}

.menu-overlay__logo img {
  height: 26px;
  width: auto;
}

.menu-overlay__close {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  transition: color 0.2s ease;
  cursor: pointer;
  background: none;
  border: none;
}

.menu-overlay__close:hover {
  color: #ffffff;
}

.menu-overlay__nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.4rem;
  padding-left: 0;
}

.menu-overlay__nav a {
  font-family: var(--font-sans);
  font-size: clamp(2.8rem, 8vw, 6rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: 0em;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  text-decoration: none;
  display: block;
  transition: color 0.25s ease, opacity 0.25s ease;
}

.menu-overlay__nav a:hover {
  color: #ffffff;
}

.menu-overlay__nav a.is-active {
  color: rgba(255, 255, 255, 0.18);
  pointer-events: none;
}

.menu-overlay__footer {
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 2rem;
}

.menu-overlay__footer p {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.25);
  text-transform: uppercase;
}

/* Indicador inferior izquierdo */
.hud__status {
  position: absolute;
  bottom: 22px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

.hud__status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
}

/* Controles de Zoom y Vista General */
.hud__controls {
  position: absolute;
  bottom: 22px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(18, 18, 18, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 4px 6px;
  border-radius: 999px;
  pointer-events: auto;
}

.hud__btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-sans);
  font-size: 14px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.18s ease;
}

.hud__btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.hud__zoom-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  min-width: 44px;
  text-align: center;
  color: rgba(255, 255, 255, 0.55);
}

.hud__btn-recenter {
  width: auto;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  margin-left: 4px;
}

/* ============================================================
   LIGHTBOX / MODAL PANTALLA COMPLETA (CLICK 2)
   ============================================================ */
.spatial-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(4, 4, 4, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 3rem 2rem 2rem;
  box-sizing: border-box;
}

.spatial-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.spatial-lightbox__close {
  position: absolute;
  top: 24px;
  right: 28px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  padding: 8px 18px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  cursor: pointer;
  transition: all 0.2s ease;
}

.spatial-lightbox__close:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
}

.spatial-lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10;
}

.spatial-lightbox__nav:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

.spatial-lightbox__nav--prev { left: 24px; }
.spatial-lightbox__nav--next { right: 24px; }

.spatial-lightbox__stage {
  max-width: 90vw;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.spatial-lightbox__img {
  max-width: 100%;
  max-height: 76vh;
  object-fit: contain;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  border-radius: 2px;
  transition: opacity 0.25s ease;
}

.spatial-lightbox__info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
}

.spatial-lightbox__title {
  color: #ffffff;
  text-transform: uppercase;
  font-weight: 500;
}

.spatial-lightbox__counter {
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================================
   RESPONSIVE DESIGN (PC & MOBILE)
   ============================================================ */
@media (max-width: 900px) {
  .hud__header {
    flex-wrap: wrap;
    top: 14px;
    left: 16px;
    right: 16px;
    gap: 10px;
  }
  .hud__nav-matrix {
    position: static;
    transform: none;
    order: 3;
    width: 100%;
    align-items: center;
    gap: 4px;
    margin-top: 6px;
  }
  .hud__nav-row--bottom {
    gap: 14px;
  }
  .hud__mode-btn {
    font-size: 10px;
    letter-spacing: 0.12em;
    padding: 3px 0;
  }
  .site-nav a {
    display: none;
  }
  .menu-toggle-mobile {
    display: block;
  }
  .hud__status { display: none; }
  .hud__controls { bottom: 14px; right: 14px; }
  .spatial-lightbox__nav { display: none; }
}

/* ============================================================
   ANIMACIONES GLITCH (Logotipo MAD VIZ)
   ============================================================ */
@keyframes glitch-jitter {
  0%   { transform: translate(0, 0); }
  25%  { transform: translate(-2px, 1px); }
  50%  { transform: translate(1.5px, -1px); }
  75%  { transform: translate(-1px, 0.5px); }
  100% { transform: translate(0, 0); }
}

@keyframes glitch-crack-1 {
  0% {
    clip-path: polygon(0 0, 100% 0, 100% 42%, 0 50%);
    transform: translate(-7px, -1px) skewX(-4deg);
  }
  25% {
    clip-path: polygon(0 58%, 100% 48%, 100% 100%, 0 100%);
    transform: translate(8px, 2px) skewX(5deg);
  }
  50% {
    clip-path: polygon(0 15%, 100% 25%, 100% 65%, 0 55%);
    transform: translate(-5px, 1px) skewX(-2deg);
  }
  75% {
    clip-path: polygon(0 70%, 100% 62%, 100% 92%, 0 85%);
    transform: translate(6px, -2px) skewX(3deg);
  }
  100% {
    clip-path: polygon(0 0, 100% 0, 100% 42%, 0 50%);
    transform: translate(-7px, -1px) skewX(-4deg);
  }
}

@keyframes glitch-crack-2 {
  0% {
    clip-path: polygon(0 45%, 100% 38%, 100% 100%, 0 95%);
    transform: translate(7px, 1px) skewX(4deg);
  }
  30% {
    clip-path: polygon(0 0, 100% 0, 100% 32%, 0 40%);
    transform: translate(-6px, -2px) skewX(-5deg);
  }
  60% {
    clip-path: polygon(0 60%, 100% 50%, 100% 88%, 0 80%);
    transform: translate(5px, 2px) skewX(2deg);
  }
  100% {
    clip-path: polygon(0 45%, 100% 38%, 100% 100%, 0 95%);
    transform: translate(7px, 1px) skewX(4deg);
  }
}

@keyframes glitch-crack-3 {
  0% {
    clip-path: polygon(0 30%, 100% 25%, 100% 55%, 0 60%);
    transform: translate(-4px, 0) scaleY(1.05);
  }
  50% {
    clip-path: polygon(0 48%, 100% 42%, 100% 72%, 0 78%);
    transform: translate(4px, 0) scaleY(0.95);
  }
  100% {
    clip-path: polygon(0 30%, 100% 25%, 100% 55%, 0 60%);
    transform: translate(-4px, 0) scaleY(1.05);
  }
}

/* ============================================================
   PUNTERO CUSTOM (Punto minimalista monopo — Idéntico a toda la web)
   ============================================================ */
@media (pointer: fine) {
  body,
  a,
  button,
  input,
  textarea,
  select,
  [role="button"],
  .canvas-viewport,
  .canvas-viewport.is-dragging,
  .spatial-item,
  .hud,
  .hud *,
  .spatial-lightbox,
  .spatial-lightbox * {
    cursor: none !important;
  }

  .cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 7px;
    height: 7px;
    background-color: #ffffff;
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
    transition: opacity 0.25s ease, transform 0.22s cubic-bezier(0.2, 0.9, 0.3, 1);
    mix-blend-mode: difference;
    opacity: 0;
    will-change: left, top, transform, opacity;
  }

  .cursor-dot.is-active {
    opacity: 1;
  }

  /* Al posarse sobre enlaces, botones o tarjetas interactivas: se expande */
  .cursor-dot.is-hovering {
    transform: translate(-50%, -50%) scale(2.8);
  }

  /* Al arrastrar el lienzo espacial */
  .cursor-dot.is-dragging {
    transform: translate(-50%, -50%) scale(1.6);
  }

  .cursor-dot.is-hidden {
    opacity: 0;
  }

  /* Puntos de la pequeña estela fluida (trail) */
  .cursor-trail-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 7px;
    height: 7px;
    background-color: #ffffff;
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    transform: translate(-50%, -50%);
    mix-blend-mode: difference;
    opacity: 0;
    will-change: left, top, transform, opacity;
  }
}

@media (pointer: coarse) {
  .cursor-dot,
  .cursor-trail-dot {
    display: none !important;
  }
}