/* =============================================
   RUTAS 3D · Recorrido sobre el relieve del Monte Tláloc
   Depende de los tokens de styles.css. Carga después de styles.css.
   ============================================= */

/* overflow-x: hidden en body convierte a body en contenedor de scroll y rompe
   position: sticky. clip recorta igual sin crear contenedor de scroll. */
html, body { overflow-x: clip; }

.routes {
  overflow: clip;
  position: relative;
  padding-top: clamp(1.5rem, 3.5vh, 2.75rem);
  padding-bottom: clamp(2.5rem, 5vh, 4.5rem);
}
.routes > * { position: relative; z-index: 1; }

/* --- Curvas de nivel reales de fondo (marching squares sobre terrain.json) --- */
.routes__contours {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.routes__contours path {
  fill: none;
  stroke: rgba(74,222,38,0.06);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: 0;
  transition: opacity 0.9s ease;
}
.routes__contours path.is-master { stroke: rgba(74,222,38,0.12); }
.routes__contours.is-in path { opacity: 1; }

/* --- Escenario Cinemático Interactivo (Mountain Theater 3D) --- */
.routes__header {
  text-align: center;
  padding: 0 1.5rem;
  margin-bottom: 0.75rem;
}
.routes__stage {
  position: relative;
  width: min(1360px, 95vw);
  height: clamp(480px, 60vh, 660px);
  min-height: 480px;
  max-height: 680px;
  margin: 0.25rem auto 2rem;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(74,222,38,0.28);
  box-shadow: 0 25px 60px -10px rgba(0,0,0,0.9), 0 0 35px rgba(74,222,38,0.1);
  background: #030804;
  isolation: isolate;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.routes__stage:hover {
  border-color: rgba(74,222,38,0.45);
}
.routes__stage.is-focused {
  border-color: var(--accent);
  box-shadow: 0 0 45px rgba(74,222,38,0.35);
}
.routes__stage:fullscreen {
  width: 100vw;
  height: 100vh;
  max-height: 100vh;
  margin: 0;
  border-radius: 0;
  border: none;
}

.routes__sticky {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #030804;
}

/* Fallback 2D: hillshade real + rutas proyectadas. Siempre se construye primero. */
.routes__fallback,
.routes__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.routes__fallback { transition: opacity 0.4s ease, visibility 0s linear 0.4s; }
.routes__fallback img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7) contrast(1.1);
}
.routes__fallback::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #2f8a1c;
  mix-blend-mode: multiply;
  opacity: 0.75;
  z-index: 1;
}
.routes__fallback::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 45%, #030804 100%);
  z-index: 1;
}
.routes__fallback svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}
.routes__fallback path {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.25;
  transition: opacity 0.4s ease, stroke-dashoffset 2s cubic-bezier(0.65, 0, 0.35, 1);
}
.routes__fallback path.is-active,
.routes__fallback path.is-hover { opacity: 1; }
.routes__fallback circle { filter: drop-shadow(0 0 6px currentColor); }
.routes__fallback text {
  font-family: var(--font-tech);
  font-size: 11px;
  letter-spacing: 2px;
  fill: var(--text-primary);
  opacity: 0.7;
}

.routes__canvas {
  display: block;
  opacity: 0;
  transition: opacity 0.4s ease;
  touch-action: none;
  cursor: grab;
}
.routes__canvas.is-dragging {
  cursor: grabbing;
}
.routes__sticky.is-3d .routes__canvas { opacity: 1; }
.routes__sticky.is-3d .routes__fallback { opacity: 0; visibility: hidden; }

/* --- Capa de interfaz sobre el lienzo --- */
.routes__ui {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  pointer-events: none;
}

/* Barra Superior: Badges y Controles Rápidos */
.routes__hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  width: 100%;
}
.routes__hud--top { padding-top: 0.15rem; }
.routes__hud-block {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.routes__hud-block--right {
  align-items: center;
  justify-content: flex-end;
}

.routes__brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(3,8,4,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(74,222,38,0.3);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-primary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.routes__brand-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulseDot 2s infinite ease-in-out;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.routes__hud-item {
  font-family: var(--font-tech);
  font-size: 0.62rem;
  letter-spacing: 3px;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--text-primary);
  opacity: 0.85;
  white-space: nowrap;
}
.routes__hud-item--tr { text-align: right; }
.routes__hud-item--tr [data-hud="ele"] { display: block; color: var(--accent); font-weight: 700; }

.routes__top-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  pointer-events: auto;
}
.routes__fullscreen-btn {
  background: rgba(3,8,4,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(74,222,38,0.3);
  border-radius: var(--radius-sm);
  color: var(--accent);
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}
.routes__fullscreen-btn:hover {
  background: rgba(74,222,38,0.18);
  border-color: var(--accent);
  transform: scale(1.05);
}
.routes__fullscreen-btn.is-active .routes__fs-icon-enter { display: none !important; }
.routes__fullscreen-btn.is-active .routes__fs-icon-exit { display: block !important; }

/* Telemetry pills */
.routes__telemetry-pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.routes__pill {
  font-family: var(--font-tech);
  font-size: 0.6rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: rgba(3,8,4,0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(74,222,38,0.25);
  color: var(--accent);
  font-weight: 600;
}
.routes__pill--speed {
  color: #fff;
  border-color: rgba(74,222,38,0.5);
  background: rgba(74,222,38,0.12);
}

/* Selector de Modos de Cámara (2 Vistas Exclusivas) */
.routes__cam-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  pointer-events: auto;
  margin-top: 0.35rem;
  background: rgba(3,8,4,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.22rem;
  border-radius: 999px;
  border: 1px solid rgba(74,222,38,0.25);
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}
.routes__cam-btn {
  background: transparent;
  border: none;
  border-radius: 999px;
  color: var(--text-secondary);
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.4rem 0.95rem;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}
.routes__cam-btn:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.08);
}
.routes__cam-btn.is-active {
  background: var(--accent);
  color: var(--bg-deep);
  font-weight: 700;
  box-shadow: 0 0 14px rgba(74,222,38,0.5);
}

/* Barra de Hitos / Waypoints Clicables (Dockeada con estilo tech) */
.routes__waypoints-bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  pointer-events: auto;
  width: 100%;
  box-sizing: border-box;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0.3rem 0.6rem;
  background: rgba(3,8,4,0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(74,222,38,0.22);
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}
.routes__waypoints-bar::-webkit-scrollbar { display: none; }
.routes__wp-title {
  font-family: var(--font-tech);
  font-size: 0.58rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(226,240,226,0.6);
  white-space: nowrap;
  flex-shrink: 0;
}
.routes__wp-list {
  display: flex;
  gap: 0.35rem;
  flex-wrap: nowrap;
}
.routes__wp-btn {
  background: rgba(3,8,4,0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(74,222,38,0.25);
  border-radius: 999px;
  color: var(--text-secondary);
  font-family: var(--font-tech);
  font-size: 0.58rem;
  letter-spacing: 1.2px;
  padding: 0.25rem 0.65rem;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
  flex-shrink: 0;
}
.routes__wp-btn:hover {
  border-color: var(--accent);
  color: #fff;
  background: rgba(74,222,38,0.15);
  transform: translateY(-1px);
}
.routes__wp-btn.is-active {
  border-color: var(--accent);
  color: var(--bg-deep);
  background: var(--accent);
  font-weight: 700;
  box-shadow: 0 0 10px rgba(74,222,38,0.4);
}

/* Base: Consola y Perfil */
.routes__bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
}
.routes__dock {
  width: min(100%, 560px);
  box-sizing: border-box;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.routes__panel {
  pointer-events: auto;
  background: rgba(3,8,4,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(74,222,38,0.22);
  border-radius: var(--radius-md);
  padding: 0.72rem 1rem 0.65rem;
  display: grid;
  gap: 0.45rem;
  --route-color: var(--accent);
  box-shadow: 0 15px 35px rgba(0,0,0,0.6);
  transition: padding 0.25s ease, max-height 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  overflow: hidden;
}
.routes__panel[data-active="dumbs"] { --route-color: var(--orange); }

/* Fila de switch y botón de colapsar */
.routes__switch-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  box-sizing: border-box;
}
.routes__dock-toggle {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(74,222,38,0.22);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  width: 38px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition-fast);
}
.routes__dock-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(74,222,38,0.12);
}
.routes__dock-icon-min { display: block; }
.routes__dock-icon-max { display: none; }
.routes__panel.is-minimized .routes__dock-icon-min { display: none; }
.routes__panel.is-minimized .routes__dock-icon-max { display: block; }

.routes__panel.is-minimized {
  padding: 0.5rem 0.85rem;
}
.routes__panel.is-minimized .routes__profile-container,
.routes__panel.is-minimized .routes__footer-bar {
  display: none !important;
}

/* Selector de ruta (Tabs) */
.routes__switch { display: flex; gap: 0.5rem; flex: 1; min-width: 0; }
.routes__btn {
  flex: 1;
  min-height: 44px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(74,222,38,0.25);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font-tech);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
  min-width: 0;
  box-sizing: border-box;
}
.routes__btn span {
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  white-space: nowrap;
}
.routes__btn small {
  font-size: 0.54rem;
  letter-spacing: 1px;
  opacity: 0.75;
  white-space: nowrap;
}
.routes__btn:hover { color: var(--text-primary); border-color: rgba(74,222,38,0.5); }
.routes__btn[data-route="dumbs"] { --route-color: var(--orange); }
.routes__btn.is-active {
  color: var(--bg-deep);
  background: var(--route-color, var(--accent));
  border-color: var(--route-color, var(--accent));
}
.routes__btn.is-active small { color: var(--bg-deep); opacity: 0.9; }

/* Barra de reproducción / simulación de recorrido */
.routes__playback {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(74,222,38,0.14);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.55rem;
  box-sizing: border-box;
  width: 100%;
}
.routes__playback-controls {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
}
.routes__ctrl-btn {
  background: transparent;
  border: 1px solid rgba(74,222,38,0.22);
  border-radius: 4px;
  color: var(--text-secondary);
  width: 28px;
  height: 28px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  flex-shrink: 0;
}
.routes__ctrl-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(74,222,38,0.14);
  transform: scale(1.08);
}
.routes__play-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--route-color, var(--accent));
  color: var(--bg-deep);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-tech);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 0.38rem 0.65rem;
  cursor: pointer;
  transition: var(--transition-fast);
  flex-shrink: 0;
  white-space: nowrap;
}
.routes__play-btn:hover {
  filter: brightness(1.18);
  transform: translateY(-1px);
  box-shadow: 0 0 12px var(--route-color, var(--accent));
}
.routes__play-btn.is-playing {
  background: #ff4757;
  color: #fff;
  box-shadow: 0 0 12px rgba(255,71,87,0.5);
}
.routes__speed-switch {
  display: flex;
  border: 1px solid rgba(74,222,38,0.25);
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}
.routes__spd-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-tech);
  font-size: 0.58rem;
  padding: 0.28rem 0.5rem;
  min-width: 26px;
  cursor: pointer;
  transition: var(--transition-fast);
}
.routes__spd-btn:hover {
  color: #fff;
  background: rgba(255,255,255,0.08);
}
.routes__spd-btn.is-active {
  background: var(--route-color, var(--accent));
  color: var(--bg-deep);
  font-weight: 700;
}
.routes__playback-metrics {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
  flex-shrink: 0;
}
.routes__readout {
  font-family: var(--font-tech);
  font-size: 0.60rem;
  letter-spacing: 0.5px;
  color: var(--route-color, var(--accent));
  font-weight: 600;
  white-space: nowrap;
}

/* Perfil Altimétrico Interactivo con Crosshair y Tooltip */
.routes__profile-container {
  position: relative;
  margin-top: 0.35rem;
  width: 100%;
  box-sizing: border-box;
  max-width: 100%;
}
.routes__profile {
  position: relative;
  height: 80px;
  cursor: crosshair;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(74,222,38,0.18);
  border-radius: 8px;
  overflow: hidden;
  box-sizing: border-box;
  width: 100%;
}
.routes__panel[data-active="dumbs"] .routes__profile {
  border-color: rgba(255,140,38,0.22);
}
.routes__profile svg { width: 100%; height: 100%; display: block; overflow: visible; }
.routes__profile-line {
  fill: none;
  stroke: var(--route-color, var(--accent));
  stroke-width: 2.2;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}
.routes__profile-fill {
  fill: url(#profileGrad);
}

.routes__crosshair {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(226,240,226,0.6);
  border-left: 1px dashed var(--accent);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  left: 0;
}
.routes__profile:hover .routes__crosshair,
.routes__profile.is-tracking .routes__crosshair { opacity: 1; }

.routes__profile-tooltip {
  position: absolute;
  bottom: 86px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(3,8,4,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--accent);
  border-radius: 4px;
  padding: 0.25rem 0.55rem;
  font-family: var(--font-tech);
  font-size: 0.58rem;
  letter-spacing: 1px;
  color: #fff;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  z-index: 10;
  box-shadow: 0 4px 15px rgba(0,0,0,0.7);
}
.routes__profile:hover .routes__profile-tooltip,
.routes__profile.is-tracking .routes__profile-tooltip { opacity: 1; }

.routes__marker {
  position: absolute;
  left: 0;
  top: 0;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--route-color, var(--accent));
  box-shadow: 0 0 0 4px rgba(226,240,226,0.15), 0 0 15px var(--route-color, var(--accent));
  pointer-events: none;
  transition: left 0.08s linear, top 0.08s linear;
}

/* Control Timeline Range */
.routes__range-wrap {
  width: 100%;
  box-sizing: border-box;
  padding: 0 4px;
  margin-top: 0.25rem;
  overflow: hidden;
}
.routes__range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 24px;
  margin: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
  box-sizing: border-box;
  display: block;
}
.routes__range::-webkit-slider-runnable-track {
  height: 5px;
  border-radius: 3px;
  background: rgba(74,222,38,0.2);
}
.routes__panel[data-active="dumbs"] .routes__range::-webkit-slider-runnable-track {
  background: rgba(255,140,38,0.2);
}
.routes__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  margin-top: -5.5px;
  border-radius: 50%;
  background: var(--route-color, var(--accent));
  border: 2px solid var(--bg-deep);
  box-shadow: 0 0 10px var(--accent-glow);
  transition: transform 0.1s ease;
}
.routes__range::-webkit-slider-thumb:hover {
  transform: scale(1.25);
}
.routes__range::-moz-range-track { height: 5px; border-radius: 3px; background: rgba(74,222,38,0.2); }
.routes__range::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--route-color, var(--accent));
  border: 2px solid var(--bg-deep);
}

/* Totales, leyenda y enlaces */
.routes__footer-bar {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.15rem;
}
.routes__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1.25rem;
  font-family: var(--font-tech);
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.routes__meta b { color: var(--text-primary); font-weight: 400; }
.routes__legend { color: var(--orange); }
.routes__legend[hidden] { display: none; }

.routes__links { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.routes__links a,
.routes__links button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 34px;
  padding: 0 0.85rem;
  border: 1px solid rgba(74,222,38,0.3);
  border-radius: var(--radius-sm);
  color: var(--accent);
  background: rgba(74,222,38,0.04);
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-fast);
}
.routes__links a:hover,
.routes__links button:hover {
  border-color: var(--accent);
  background: rgba(74,222,38,0.14);
  transform: translateY(-1px);
}
.routes__earth {
  background: rgba(74,222,38,0.12) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}
.routes__earth:hover { filter: brightness(1.2); }
.routes__copy-btn.is-copied {
  background: var(--accent) !important;
  color: var(--bg-deep) !important;
  border-color: var(--accent) !important;
}

/* Hint de interacción flotante */
.routes__guide-hint {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(3,8,4,0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(74,222,38,0.2);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-family: var(--font-tech);
  font-size: 0.58rem;
  letter-spacing: 1.5px;
  color: rgba(226,240,226,0.7);
  max-width: 440px;
  text-transform: uppercase;
  pointer-events: none;
}
.routes__guide-icon { font-size: 0.85rem; }

/* Focus visible */
.routes__btn:focus-visible,
.routes__range:focus-visible,
.routes__links a:focus-visible,
.routes__cam-btn:focus-visible,
.routes__wp-btn:focus-visible,
.route-card:focus-visible,
.route-card__cta:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* --- Tarjetas informativas de ruta --- */
.route-card.is-active { border-color: rgba(74,222,38,0.35); }
.route-card--dumbs.is-active { border-color: rgba(255,140,38,0.35); }
.route-card__legend {
  margin-top: 1rem;
  font-family: var(--font-tech);
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
}
.route-card__legend[hidden] { display: none; }
.route-card__elevation {
  margin-top: 1.25rem;
  padding: 0.75rem 0.85rem;
  background: rgba(0, 0, 0, 0.40);
  border: 1px solid rgba(74, 222, 38, 0.14);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.route-card__elevation:hover {
  border-color: rgba(74, 222, 38, 0.45);
  background: rgba(0, 0, 0, 0.55);
}
.route-card--dumbs .route-card__elevation {
  border-color: rgba(255, 140, 38, 0.18);
}
.route-card--dumbs .route-card__elevation:hover {
  border-color: rgba(255, 140, 38, 0.45);
}
.route-card__elevation svg {
  width: 100%;
  height: 56px;
  display: block;
  overflow: visible;
  box-sizing: border-box;
}
.route-card__elevation .routes__profile-fill { opacity: 0.18; }
.route-card--dumbs .routes__profile-line { stroke: var(--orange); }
.route-card--dumbs .routes__profile-fill { fill: var(--orange); }
.route-card__ele {
  position: absolute;
  font-family: var(--font-tech);
  font-size: 0.55rem;
  letter-spacing: 1px;
  color: var(--text-secondary);
  pointer-events: none;
  background: rgba(3, 8, 4, 0.8);
  padding: 1px 5px;
  border-radius: 3px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.route-card__ele--max { top: 0.45rem; right: 0.65rem; }
.route-card__ele--min { bottom: 0.35rem; left: 0.65rem; }

/* Botón CTA explícito en las tarjetas */
.route-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  width: 100%;
  margin-top: 1.15rem;
  padding: 0.65rem 1rem;
  background: rgba(74,222,38,0.08);
  border: 1px solid rgba(74,222,38,0.3);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-family: var(--font-tech);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-normal);
}
.route-card--dumbs .route-card__cta {
  background: rgba(255,140,38,0.08);
  border-color: rgba(255,140,38,0.3);
  color: var(--orange);
}
.route-card__cta:hover {
  background: var(--accent);
  color: var(--bg-deep);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(74,222,38,0.35);
}
.route-card--dumbs .route-card__cta:hover {
  background: var(--orange);
  color: var(--bg-deep);
  box-shadow: 0 4px 15px rgba(255,140,38,0.35);
}

/* --- Adaptabilidad Móvil --- */
@media (max-width: 768px) {
  .routes__stage {
    height: 600px;
    min-height: auto;
    max-height: none;
    margin: 0.75rem auto 2rem;
    border-radius: 16px;
  }
  .routes__ui { padding: 0.65rem; }
  .routes__hud--top { flex-direction: column; align-items: stretch; gap: 0.35rem; }
  .routes__hud-block { width: 100%; justify-content: space-between; }
  .routes__hud-block--right { width: 100%; }
  .routes__top-actions { width: 100%; justify-content: space-between; }
  .routes__cam-switch { flex: 1; justify-content: center; }
  .routes__cam-btn { font-size: 0.58rem; padding: 0.35rem 0.55rem; }
  .routes__dock { width: 100%; }
  .routes__panel { padding: 0.65rem 0.75rem 0.5rem; gap: 0.35rem; }
  .routes__playback { flex-direction: column; align-items: stretch; gap: 0.35rem; }
  .routes__playback-controls { width: 100%; justify-content: space-between; }
  .routes__playback-metrics { width: 100%; justify-content: center; }
  .routes__details { grid-template-columns: 1fr; gap: 1.5rem; margin-top: 2rem; padding: 0 1rem; }
}

/* --- Movimiento reducido --- */
@media (prefers-reduced-motion: reduce) {
  .routes__canvas,
  .routes__fallback,
  .routes__earth,
  .routes__fallback path { transition: none; }
  .routes__contours path { opacity: 1; transition: none; }
  .routes__earth { opacity: 1; visibility: visible; }
}