/* ============================================================
   hud.css — HUD del Scanner, secuencia de boot y ceremonias.
   REGLA LENTE PURA: ninguna regla de este archivo aplica
   filter / mix-blend-mode / background sobre #cam-main ni
   #cam-pip. El video permanece intacto; solo se superponen
   capas vectoriales y cromería translúcida.
   ============================================================ */

/* ---------- Escenario de cámara ---------- */
#stage {
  position: absolute;
  inset: 0;
  background: #000;
  overflow: hidden;
}
#cam-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: var(--z-video);
  background: #000;
  /* Prohibido cualquier filtro aquí. Señal real. */
}
#overlay-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-overlay);
  pointer-events: none;
}

/* PiP — cámara frontal (Espectro Doble) y vista VELO */
.pip {
  position: absolute;
  z-index: var(--z-hud);
  width: 30vw;
  max-width: 148px;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line-hard);
  border-radius: var(--r-md);
  overflow: hidden;
  background: #000;
  box-shadow: var(--shadow-panel);
}
.pip video, .pip canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.pip-tag {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2px 5px;
  background: rgba(0, 0, 0, 0.66);
  font-size: 7.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
}
#pip-front { top: calc(var(--safe-t) + 68px); right: var(--s3); }
#pip-velo {
  top: calc(var(--safe-t) + 68px);
  left: var(--s3);
  aspect-ratio: 16 / 9;
  width: 34vw;
  max-width: 168px;
}

/* ---------- Capas del HUD ---------- */
#hud {
  position: absolute;
  inset: 0;
  z-index: var(--z-hud);
  pointer-events: none;
}
#hud > * { pointer-events: auto; }

.hud-top {
  position: absolute;
  top: calc(var(--safe-t) + var(--s2));
  left: var(--s3);
  right: var(--s3);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s2);
}
.hud-chipstack { display: flex; flex-direction: column; gap: 5px; align-items: flex-start; }
.hud-chip {
  padding: 3px 8px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: rgba(5, 6, 12, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 8px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--txt-lo);
  display: flex;
  align-items: center;
  gap: 5px;
}
.hud-chip--state { color: var(--accent); border-color: var(--line-hard); font-weight: 600; }
.hud-chip--rec { color: var(--neon-red); border-color: rgba(255, 51, 85, 0.45); }
.hud-chip--warn { color: var(--neon-amber); border-color: rgba(255, 176, 32, 0.45); }

/* Índice de presencia */
.presence-box {
  min-width: 106px;
  padding: var(--s2);
  border-radius: var(--r-md);
  border: 1px solid var(--line-hard);
  background: rgba(5, 6, 12, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-align: right;
}
.presence-k {
  font-size: 7.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--txt-ghost);
}
.presence-v {
  font-size: 27px;
  font-weight: 700;
  line-height: 1.05;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 16px var(--accent-dim);
}
.presence-bar { margin-top: 5px; }

/* Medidor EMF K-II lateral */
.kii {
  position: absolute;
  left: var(--s3);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
  padding: var(--s2) 6px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: rgba(5, 6, 12, 0.66);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.kii-led {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.05);
  transition: all 90ms linear;
}
.kii-led.on { box-shadow: 0 0 9px currentColor, inset 0 0 5px rgba(255, 255, 255, 0.35); }
.kii-led[data-c="g"].on { background: var(--neon-green); color: var(--neon-green); }
.kii-led[data-c="y"].on { background: #d8ff3a; color: #d8ff3a; }
.kii-led[data-c="a"].on { background: var(--neon-amber); color: var(--neon-amber); }
.kii-led[data-c="r"].on { background: var(--neon-red); color: var(--neon-red); }
.kii-val {
  font-size: 8px;
  color: var(--txt-lo);
  text-align: center;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  margin-top: 3px;
}

/* Espectro compacto + radar mini */
.hud-right {
  position: absolute;
  right: var(--s3);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  align-items: flex-end;
}
.mini-box {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(5, 6, 12, 0.66);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow: hidden;
  position: relative;
}
.mini-box canvas { display: block; }

/* Barra inferior de controles */
.hud-bottom {
  position: absolute;
  bottom: var(--s3);
  left: var(--s3);
  right: var(--s3);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}
.hud-sliders {
  display: flex;
  gap: var(--s3);
  padding: var(--s2) var(--s3);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: rgba(5, 6, 12, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.hud-sliders .slider-wrap { flex: 1; padding: 0; }
.hud-toolbar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 2px;
}
.hud-toolbar::-webkit-scrollbar { display: none; }
.tool {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: rgba(5, 6, 12, 0.76);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--txt-lo);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all var(--t-fast) var(--ease);
}
.tool svg { width: 13px; height: 13px; }
.tool.is-on {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
  box-shadow: var(--glow-accent);
}
.tool--rec.is-on { color: var(--neon-red); border-color: var(--neon-red); box-shadow: var(--glow-amber); }

/* Overlay de calibración / ceremonia */
.ceremony {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s4);
  padding: var(--s5);
  background: radial-gradient(circle at 50% 50%, rgba(5, 6, 14, 0.82), rgba(3, 3, 6, 0.96));
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  text-align: center;
}
.ceremony.is-open { display: flex; animation: screen-in var(--t-slow) var(--ease); }
.ceremony-ring {
  width: 168px;
  height: 168px;
  position: relative;
  display: grid;
  place-items: center;
}
.ceremony-ring svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.ceremony-pct {
  font-size: 30px;
  font-weight: 700;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 20px var(--accent-dim);
}
.ceremony-title {
  font-size: var(--fs-md);
  letter-spacing: var(--track-xwide);
  text-transform: uppercase;
  color: var(--txt-hi);
}
.ceremony-step {
  font-size: var(--fs-nano);
  letter-spacing: var(--track-wide);
  text-transform: uppercase;
  color: var(--txt-lo);
  min-height: 15px;
}
.ceremony-lines {
  width: 100%;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  text-align: left;
  font-size: 8.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--txt-ghost);
  max-height: 108px;
  overflow: hidden;
}
.ceremony-lines b { color: var(--neon-green); font-weight: 400; }

/* ---------- Boot ---------- */
#boot {
  position: fixed;
  inset: 0;
  z-index: var(--z-boot);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s4);
  background: var(--bg-void);
  padding: var(--s5);
}
#boot.is-done { animation: boot-out 620ms var(--ease) forwards; }
@keyframes boot-out {
  to { opacity: 0; transform: scale(1.06); visibility: hidden; }
}
.boot-mark {
  width: 118px;
  height: 118px;
  position: relative;
}
.boot-mark svg { width: 100%; height: 100%; }
.boot-name {
  font-size: var(--fs-xl);
  letter-spacing: 0.42em;
  color: var(--txt-hi);
  text-shadow: var(--glow-cyan);
  text-indent: 0.42em;
}
.boot-tag {
  font-size: 8.5px;
  letter-spacing: var(--track-xwide);
  color: var(--txt-ghost);
  text-transform: uppercase;
  text-align: center;
}
.boot-log {
  width: 100%;
  max-width: 330px;
  height: 122px;
  overflow: hidden;
  font-size: 9px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--txt-ghost);
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.boot-log b { color: var(--neon-green); font-weight: 400; }
.boot-log i { color: var(--neon-amber); font-style: normal; }
.boot-bar { width: 100%; max-width: 330px; }

/* Onboarding */
.ob-slide { display: none; }
.ob-slide.is-active { display: block; animation: screen-in var(--t-mid) var(--ease); }
.ob-dots { display: flex; gap: 6px; justify-content: center; margin-top: var(--s4); }
.ob-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--txt-ghost);
  transition: all var(--t-fast) var(--ease);
}
.ob-dot.is-active { background: var(--accent); box-shadow: var(--glow-accent); width: 18px; border-radius: var(--r-pill); }

/* Radar 360 */
.radar-wrap {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  aspect-ratio: 1;
}
.radar-wrap canvas { width: 100%; height: 100%; display: block; }

/* Timeline */
.tl {
  position: relative;
  height: 46px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--bg-inset);
  overflow: hidden;
  cursor: pointer;
}
.tl-mark {
  position: absolute;
  top: 4px;
  bottom: 4px;
  width: 3px;
  border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 7px currentColor;
  transform: translateX(-50%);
}
.tl-mark[data-ch="emf"] { background: var(--neon-green); }
.tl-mark[data-ch="evp"] { background: var(--neon-amber); }
.tl-mark[data-ch="orb"] { background: #7fd8ff; }
.tl-mark[data-ch="sls"] { background: var(--neon-violet); }
.tl-mark[data-ch="sub"] { background: #ff9ee8; }
.tl-mark[data-ch="contact"] { background: var(--neon-red); width: 4px; }
.tl-cursor {
  position: absolute;
  top: 0; bottom: 0;
  width: 1px;
  background: var(--txt-hi);
  box-shadow: 0 0 8px #fff;
  pointer-events: none;
}

/* Vigilia (pantalla atenuada) */
body[data-watch="1"] #screens { filter: brightness(0.55); }
body[data-watch="1"] #stage { filter: none; }

/* Galería de evidencias */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: var(--s2);
}
.shot {
  position: relative;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
  overflow: hidden;
  background: #000;
  padding: 0;
}
.shot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shot-tag {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2px 4px;
  background: rgba(0, 0, 0, 0.7);
  font-size: 7px;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}

/* Ficha de entidad */
.entity-card {
  border: 1px solid rgba(168, 85, 247, 0.4);
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.1), rgba(10, 8, 18, 0.6));
  box-shadow: 0 0 34px rgba(168, 85, 247, 0.14);
}
.sigil {
  width: 46px; height: 46px;
  flex: 0 0 auto;
}
.sigil svg { width: 100%; height: 100%; }

@media (min-width: 720px) {
  .screen { padding-left: max(var(--s4), calc((100% - 700px) / 2)); padding-right: max(var(--s4), calc((100% - 700px) / 2)); }
  .screen--flush { padding: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}