/* ═══════════════════════════════════════════════════════════════
   CBGR STUDIOS — Estudio de producto digital
   Sistema visual · Panel de control retrofuturista
   Referencias: Nothing OS, Teenage Engineering, Panic Nova,
                Cassette, System 7 aplicado con precisión moderna
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* Carcasa (fondo tipo aparato beige) */
  --carcasa:      #e5e2d8;
  --carcasa-2:    #dcd8cd;
  --carcasa-3:    #cec9bb;

  /* Panel LCD / display oscuro */
  --lcd:          #14140f;
  --lcd-2:        #0c0c08;
  --lcd-highlight:#1c1c14;

  /* Tinta */
  --tinta:        #0f0f0d;
  --tinta-2:      #3d3b32;
  --tinta-3:      #77736a;
  --tinta-mute:   #a09b8d;

  /* Cinabrio Braun — rojo tostado brillante para LCD/fondo oscuro,
     cinabrio profundo para carcasa beige (contraste ~6.2:1),
     verde clásico para indicadores de estado positivo */
  --led-ambar:       #e63a26;
  --led-ambar-glow:  rgba(230,58,38,0.55);
  --led-verde:       #4dff44;
  --led-verde-glow:  rgba(77,255,68,0.5);
  --led-oscuro:      #a02818;
  --led-oscuro-suave:rgba(160,40,24,0.08);
  --led-oscuro-borde:rgba(160,40,24,0.28);
  --led-rojo:        #ff2a2a;
  --led-rojo-glow:   rgba(255,42,42,0.5);
  --led-azul:        #4dc4ff;

  /* Bordes chrome */
  --borde:        rgba(15,15,13,0.14);
  --borde-fuerte: rgba(15,15,13,0.28);
  --brillo:       rgba(255,255,255,0.55);
  --sombra-modulo: 0 1px 0 rgba(255,255,255,0.5) inset,
                   0 -1px 0 rgba(15,15,13,0.10) inset,
                   0 1px 3px rgba(15,15,13,0.08);
  --sombra-boton:  0 1px 0 rgba(255,255,255,0.7) inset,
                   0 -1px 0 rgba(15,15,13,0.14) inset,
                   0 2px 4px rgba(15,15,13,0.12);
  --sombra-boton-hover: 0 1px 0 rgba(255,255,255,0.8) inset,
                        0 -1px 0 rgba(15,15,13,0.18) inset,
                        0 4px 8px rgba(15,15,13,0.16);
  --sombra-lcd:    inset 0 2px 6px rgba(0,0,0,0.6),
                   inset 0 0 0 1px rgba(0,0,0,0.4),
                   0 1px 0 rgba(255,255,255,0.5);

  /* Espacio */
  --seccion: clamp(3rem, 7vh, 5.5rem);
  --pared:   clamp(1rem, 3vw, 2rem);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--carcasa);
  color: var(--tinta);
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  /* Textura sutil de plástico industrial */
  background-image:
    radial-gradient(circle at 25% 15%, rgba(15,15,13,0.03) 0.5px, transparent 0.5px),
    radial-gradient(circle at 75% 85%, rgba(15,15,13,0.025) 0.5px, transparent 0.5px);
  background-size: 4px 4px, 6px 6px;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--led-ambar); color: var(--carcasa); }
:focus-visible { outline: 2px solid var(--led-ambar); outline-offset: 2px; }

/* ── Contenedor ──────────────────────────────────────────── */
.contenedor { max-width: 1180px; margin: 0 auto; padding: 0 var(--pared); }

/* ── Tira LED superior (statusbar del aparato) ───────────── */
.statusbar-led {
  background: var(--lcd);
  color: var(--tinta-mute);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 0;
  border-bottom: 1px solid rgba(0,0,0,0.4);
  box-shadow: inset 0 -1px 0 rgba(255,255,255,0.04);
}
.statusbar-led .contenedor {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.statusbar-led .grupo { display: flex; gap: 1.4rem; }
.statusbar-led .campo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #b8b3a4;
}
.statusbar-led .campo .clave { color: #7d7a72; }
.bandera {
  display: inline-block;
  vertical-align: -1px;
  margin-left: 5px;
  border-radius: 1px;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.4), 0 0 3px rgba(0,0,0,0.35);
}
.led {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--led-verde);
  box-shadow: 0 0 6px var(--led-verde-glow), inset 0 0 2px rgba(0,0,0,0.3);
  animation: parpadeo 2.4s ease-in-out infinite;
}
.led.ambar { background: var(--led-ambar); box-shadow: 0 0 8px var(--led-ambar-glow), inset 0 0 2px rgba(0,0,0,0.3); }
.led.rojo  { background: var(--led-rojo); box-shadow: 0 0 6px var(--led-rojo-glow), inset 0 0 2px rgba(0,0,0,0.3); }
.led.off   { background: #2a2a20; box-shadow: inset 0 0 3px rgba(0,0,0,0.6); animation: none; }
@keyframes parpadeo {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}
@media (max-width: 600px) {
  .statusbar-led { font-size: 9px; }
  .statusbar-led .grupo { gap: 0.9rem; }
}

/* ── Carátula superior (título del aparato) ──────────────── */
header.top {
  background: linear-gradient(180deg, var(--carcasa-2) 0%, var(--carcasa) 100%);
  border-bottom: 1px solid var(--borde-fuerte);
  box-shadow: 0 1px 0 rgba(255,255,255,0.4);
}
header.top .contenedor {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--tinta);
  text-transform: uppercase;
}
.logo-mark {
  width: 28px; height: 28px;
  background-image: url("logo-mark.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}
.logo .modelo {
  color: var(--tinta-3);
  font-weight: 400;
  letter-spacing: 0.14em;
  font-size: 10px;
  margin-left: 4px;
}
.titulo-aparato {
  text-align: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--tinta-3);
}
nav.top-nav {
  display: flex;
  gap: 4px;
}
nav.top-nav a {
  padding: 6px 12px;
  border-radius: 4px;
  border: 1px solid var(--borde-fuerte);
  background: linear-gradient(180deg, var(--carcasa) 0%, var(--carcasa-2) 100%);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta);
  box-shadow: var(--sombra-boton);
  transition: transform 0.08s, box-shadow 0.08s;
}
nav.top-nav a:hover {
  box-shadow: var(--sombra-boton-hover);
  transform: translateY(-1px);
}
nav.top-nav a:active {
  box-shadow: inset 0 1px 3px rgba(15,15,13,0.2);
  transform: translateY(0);
}
@media (max-width: 720px) {
  header.top .contenedor { grid-template-columns: 1fr auto; }
  .titulo-aparato { display: none; }
  nav.top-nav a:not(.cta) { display: none; }
}

/* ── Hero: pantalla LCD grande ───────────────────────────── */
.hero {
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}
.hero .contenedor { display: grid; gap: 1.2rem; }

.lcd {
  background-color: var(--lcd);
  /* Scanlines CRT + gradiente vertical apilados */
  background-image:
    linear-gradient(180deg, rgba(255,255,255,0.025) 50%, transparent 50%),
    linear-gradient(180deg, var(--lcd-highlight) 0%, var(--lcd) 60%, var(--lcd-2) 100%);
  background-size: 100% 3px, 100% 100%;
  background-repeat: repeat, no-repeat;
  border-radius: 6px;
  padding: 2rem 2.2rem;
  box-shadow: var(--sombra-lcd);
  position: relative;
  overflow: hidden;
}
.lcd::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: 60%;
  aspect-ratio: 1;
  background-image: url("logo-outline.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.06;
  filter: invert(52%) sepia(78%) saturate(2200%) hue-rotate(348deg) brightness(96%) contrast(101%);
  pointer-events: none;
  z-index: 0;
}
.lcd::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(230,58,38,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(230,58,38,0.04) 0%, transparent 50%);
  pointer-events: none;
}
.lcd > * { position: relative; z-index: 1; }

.lcd-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #8b877a;
  margin-bottom: 1.4rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed rgba(255,255,255,0.08);
}
.lcd-meta .grupo { display: flex; gap: 1.2rem; align-items: center; }
.lcd-meta .campo { display: inline-flex; align-items: center; gap: 6px; }
.lcd-meta .valor { color: var(--led-ambar); }

.hero h1 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: #f2ead8;
  max-width: 22ch;
  margin-bottom: 1.4rem;
  text-shadow: 0 0 20px rgba(230,58,38,0.15);
}
.hero h1 .destacar {
  color: var(--led-ambar);
  text-shadow: 0 0 12px var(--led-ambar-glow);
}
.hero .subtitulo {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: clamp(0.95rem, 1.3vw, 1.05rem);
  color: #c9c1ae;
  max-width: 58ch;
  line-height: 1.55;
  margin-bottom: 1.6rem;
}
.hero .acciones {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.boton {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 4px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  transition: transform 0.08s, box-shadow 0.08s;
  cursor: pointer;
  border: 1px solid var(--borde-fuerte);
  background: linear-gradient(180deg, var(--carcasa) 0%, var(--carcasa-2) 100%);
  color: var(--tinta);
  box-shadow: var(--sombra-boton);
}
.boton:hover { box-shadow: var(--sombra-boton-hover); transform: translateY(-1px); }
.boton:active { box-shadow: inset 0 1px 3px rgba(15,15,13,0.2); transform: translateY(0); }
.boton.primario {
  background: linear-gradient(180deg, #ff6952 0%, var(--led-ambar) 100%);
  color: #fff;
  border-color: rgba(15,15,13,0.35);
  text-shadow: 0 -1px 0 rgba(0,0,0,0.2);
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset,
              0 -1px 0 rgba(0,0,0,0.2) inset,
              0 2px 6px rgba(230,58,38,0.35),
              0 0 12px rgba(230,58,38,0.15);
}
.boton.primario:hover {
  box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset,
              0 -1px 0 rgba(0,0,0,0.25) inset,
              0 4px 10px rgba(230,58,38,0.45),
              0 0 20px rgba(230,58,38,0.2);
}

/* ── Contadores como medidores ───────────────────────────── */
.medidores {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.7rem;
}
@media (max-width: 640px) { .medidores { grid-template-columns: repeat(2, 1fr); } }

.medidor {
  background: linear-gradient(180deg, var(--carcasa-2) 0%, var(--carcasa) 100%);
  border: 1px solid var(--borde-fuerte);
  border-radius: 6px;
  padding: 1rem 1.1rem;
  box-shadow: var(--sombra-modulo);
  position: relative;
}
.medidor .cap {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: 0.7rem;
}
.medidor .cap .led { width: 5px; height: 5px; }
.medidor .display {
  background: var(--lcd);
  border-radius: 3px;
  padding: 0.5rem 0.7rem;
  box-shadow: var(--sombra-lcd);
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--led-ambar);
  text-shadow: 0 0 6px var(--led-ambar-glow);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.medidor .display .unidad {
  font-size: 0.55em;
  color: rgba(230,58,38,0.6);
  margin-left: 0.15rem;
  vertical-align: baseline;
}
.medidor .etiqueta {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tinta-2);
  margin-top: 0.55rem;
}

/* ── Secciones como módulos ─────────────────────────────── */
section {
  padding-top: var(--seccion);
  padding-bottom: var(--seccion);
}
section + section { padding-top: 0; }

.modulo {
  background: linear-gradient(180deg, var(--carcasa-2) 0%, var(--carcasa) 100%);
  border: 1px solid var(--borde-fuerte);
  border-radius: 8px;
  padding: 1.6rem 1.8rem 2rem;
  box-shadow: var(--sombra-modulo);
}
@media (max-width: 640px) {
  .modulo { padding: 1.2rem 1.2rem 1.5rem; }
}

.modulo-cab {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--borde);
  margin-bottom: 1.6rem;
}
.modulo-cab .id {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tinta-2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.modulo-cab .id .led { width: 6px; height: 6px; }
.modulo-cab .rev {
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--tinta-3);
}

.modulo h2 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--tinta);
  max-width: 24ch;
  margin-bottom: 0.8rem;
}
.modulo h2 .destacar { color: var(--led-oscuro); }
.modulo .intro {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.95rem;
  color: var(--tinta-2);
  max-width: 60ch;
  line-height: 1.55;
  margin-bottom: 1.8rem;
}

/* ── Módulo Estudio: párrafos como fichas ────────────────── */
.fichas-texto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 680px) { .fichas-texto { grid-template-columns: 1fr; } }
.ficha-texto {
  background: var(--carcasa);
  border: 1px solid var(--borde);
  border-radius: 4px;
  padding: 1.1rem 1.2rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}
.ficha-texto .cap {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--led-oscuro);
  margin-bottom: 0.6rem;
  display: flex; align-items: center; gap: 6px;
}
.ficha-texto p {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.92rem;
  color: var(--tinta-2);
  line-height: 1.55;
}
.ficha-texto strong { color: var(--tinta); font-weight: 600; }

/* ── Módulo Método: 4 controles ──────────────────────────── */
.controles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}
@media (max-width: 640px) { .controles { grid-template-columns: 1fr; } }
.control {
  background: var(--carcasa);
  border: 1px solid var(--borde);
  border-radius: 5px;
  padding: 1.2rem 1.3rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
  position: relative;
}
.control .cap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: 0.9rem;
}
.control .cap .num { color: var(--led-oscuro); }
.control .cap .led { width: 5px; height: 5px; }
.control h3 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--tinta);
  margin-bottom: 0.5rem;
}
.control p {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.88rem;
  color: var(--tinta-2);
  line-height: 1.55;
}

/* ── Módulo Productos: slots del rack ────────────────────── */
.slots { display: grid; gap: 0.8rem; }
.slot {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.4rem;
  padding: 1.2rem 1.4rem;
  background: var(--carcasa);
  border: 1px solid var(--borde);
  border-radius: 5px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
  color: inherit;
  transition: transform 0.1s, box-shadow 0.1s;
}
.slot:not(.vacio):hover {
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 3px 8px rgba(15,15,13,0.08);
}
.slot-marca {
  position: relative;
  width: 52px; height: 52px;
  border-radius: 6px;
  background: linear-gradient(180deg, var(--lcd-highlight) 0%, var(--lcd) 100%);
  box-shadow: var(--sombra-lcd);
  display: grid;
  place-items: center;
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 15px;
  color: var(--led-ambar);
  text-shadow: 0 0 6px var(--led-ambar-glow);
  letter-spacing: 0.02em;
}
.slot-marca.vacio {
  background: linear-gradient(180deg, var(--carcasa-3) 0%, var(--carcasa-2) 100%);
  color: var(--tinta-mute);
  text-shadow: none;
  box-shadow: inset 0 1px 3px rgba(15,15,13,0.1);
}
.slot-info h3 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--tinta);
  margin-bottom: 0.35rem;
  letter-spacing: -0.01em;
}
.slot-info .metadatos {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-3);
  margin-bottom: 0.6rem;
}
.slot-info .metadatos .estado {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 7px;
  border-radius: 3px;
  background: rgba(77,255,68,0.14);
  border: 1px solid rgba(77,255,68,0.4);
  color: #1a7a12;
  letter-spacing: 0.14em;
}
.slot-info .metadatos .estado .led { width: 4px; height: 4px; background: #1a7a12; box-shadow: 0 0 4px #4dff44; }
.slot-info .metadatos .estado.vacio {
  background: rgba(15,15,13,0.06);
  border-color: var(--borde);
  color: var(--tinta-3);
}
.slot-info .metadatos .estado.vacio .led { background: var(--tinta-mute); box-shadow: none; animation: none; }
.slot-info .descripcion {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.9rem;
  color: var(--tinta-2);
  max-width: 60ch;
  line-height: 1.5;
}
.slot-cta {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tinta);
  padding: 7px 12px;
  border: 1px solid var(--borde-fuerte);
  border-radius: 4px;
  background: linear-gradient(180deg, var(--carcasa) 0%, var(--carcasa-2) 100%);
  box-shadow: var(--sombra-boton);
  white-space: nowrap;
  transition: transform 0.08s, box-shadow 0.08s;
}
.slot:not(.vacio):hover .slot-cta {
  box-shadow: var(--sombra-boton-hover);
  transform: translateY(-1px);
}
.slot.vacio { cursor: default; }
.slot.vacio .slot-info h3 { color: var(--tinta-2); }
.slot.vacio .slot-cta { color: var(--tinta-3); }
@media (max-width: 640px) {
  .slot { grid-template-columns: auto 1fr; gap: 0.9rem; padding: 1rem 1.1rem; }
  .slot-cta { grid-column: 1 / -1; text-align: center; }
}

/* ── Módulo Contacto ─────────────────────────────────────── */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 720px) { .contacto-grid { grid-template-columns: 1fr; } }

.panel-email {
  background: var(--lcd);
  color: #d3ceba;
  border-radius: 6px;
  padding: 1.6rem 1.6rem 1.8rem;
  box-shadow: var(--sombra-lcd);
  position: relative;
  overflow: hidden;
}
.panel-email::before {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(180deg, rgba(255,255,255,0.02) 50%, transparent 50%);
  background-size: 100% 3px;
  pointer-events: none;
}
.panel-email > * { position: relative; z-index: 1; }
.panel-email .cap {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #8b877a;
  margin-bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.panel-email p {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.92rem;
  color: #a8a595;
  margin-bottom: 1.4rem;
  line-height: 1.55;
  max-width: 42ch;
}
.email-cta {
  display: inline-block;
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  letter-spacing: -0.01em;
  color: var(--led-ambar);
  text-shadow: 0 0 12px var(--led-ambar-glow);
  border-bottom: 1px dashed rgba(230,58,38,0.4);
  padding-bottom: 0.2rem;
}
.email-cta:hover { border-bottom-style: solid; }

.ficha {
  background: var(--carcasa);
  border: 1px solid var(--borde);
  border-radius: 5px;
  padding: 1.4rem 1.5rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
}
.ficha .titulo {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--led-oscuro);
  margin-bottom: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--borde-fuerte);
  display: flex; align-items: center; gap: 6px;
}
.ficha dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
}
.ficha dt {
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-3);
  padding-top: 3px;
}
.ficha dd {
  font-family: "Inter", -apple-system, sans-serif;
  font-size: 0.9rem;
  color: var(--tinta);
}
.ficha dd a { color: var(--tinta); border-bottom: 1px dashed var(--borde-fuerte); }
.ficha dd.acento {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--led-oscuro);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ficha .nota {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--borde-fuerte);
  font-family: "Inter", sans-serif;
  font-size: 0.82rem;
  color: var(--tinta-3);
  line-height: 1.5;
}

/* ── Footer: tira LED inferior ───────────────────────────── */
footer {
  background: var(--lcd);
  color: #8b877a;
  padding: 2rem 0 1.4rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(0,0,0,0.4);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
footer .contenedor {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 2rem;
}
@media (max-width: 720px) { footer .contenedor { grid-template-columns: 1fr; gap: 1.5rem; } }
footer .marca-block {
  display: flex;
  align-items: center;
  gap: 10px;
}
footer .marca-mark {
  width: 22px; height: 22px;
  border-radius: 4px;
  background: #2a2a20;
  border: 1px solid rgba(255,255,255,0.05);
  display: grid; place-items: center;
}
footer .marca-mark::after {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--led-ambar);
  box-shadow: 0 0 6px var(--led-ambar-glow);
}
footer .marca {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #d3ceba;
}
footer .lema {
  color: #77746a;
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.5;
  margin-top: 0.5rem;
  max-width: 32ch;
}
footer h4 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 400;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--led-ambar);
  margin-bottom: 0.8rem;
}
footer ul { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
footer li a {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #b8b3a4;
  transition: color 0.15s;
}
footer li a:hover { color: var(--led-ambar); }
footer .base {
  grid-column: 1 / -1;
  border-top: 1px dashed rgba(255,255,255,0.08);
  padding-top: 1.2rem;
  margin-top: 1rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  color: #6c6960;
  font-family: "JetBrains Mono", monospace;
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
footer .base .grupo { display: flex; gap: 1.2rem; align-items: center; }

/* ── Documento legal (aviso-legal, privacidad) ───────────── */
.documento {
  padding-top: 2rem;
  padding-bottom: 3rem;
  max-width: 780px;
  margin: 0 auto;
}
.documento .modulo {
  padding: 2rem 2.2rem 2.4rem;
}
@media (max-width: 640px) { .documento .modulo { padding: 1.4rem 1.4rem 1.8rem; } }
.documento h1 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 1.8rem;
  color: var(--tinta);
}
.documento h1 .destacar { color: var(--led-oscuro); }
.documento h2 {
  font-family: "JetBrains Mono", monospace;
  font-weight: 500;
  font-size: 1.02rem;
  letter-spacing: -0.005em;
  margin-top: 2rem;
  margin-bottom: 0.7rem;
  color: var(--tinta);
  display: flex; align-items: baseline; gap: 8px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--borde);
}
.documento h2::before {
  content: "▸";
  color: var(--led-oscuro);
  font-size: 0.85em;
}
.documento p, .documento ul, .documento ol {
  font-family: "Inter", -apple-system, sans-serif;
  color: var(--tinta-2);
  max-width: 64ch;
  margin-bottom: 0.9rem;
  line-height: 1.65;
  font-size: 0.92rem;
}
.documento ul, .documento ol { padding-left: 1.4rem; }
.documento li { margin-bottom: 0.3rem; }
.documento li::marker { color: var(--led-oscuro); }
.documento strong { color: var(--tinta); font-weight: 600; }
.documento a { color: var(--tinta); border-bottom: 1px dashed var(--borde-fuerte); }
.documento a:hover { border-color: var(--led-oscuro); color: var(--led-oscuro); }

.datos-titular {
  background: var(--carcasa);
  border: 1px solid var(--borde);
  border-radius: 4px;
  padding: 1.1rem 1.3rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
  margin: 1.2rem 0 1.6rem;
}
.datos-titular dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1.2rem;
}
.datos-titular dt {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-3);
  padding-top: 3px;
}
.datos-titular dd {
  font-family: "Inter", sans-serif;
  font-size: 0.9rem;
  color: var(--tinta);
}

.destacado {
  background: var(--led-oscuro-suave);
  border: 1px solid var(--led-oscuro-borde);
  border-left: 3px solid var(--led-oscuro);
  border-radius: 4px;
  padding: 1rem 1.2rem;
  margin: 1.4rem 0;
}
.destacado p { margin-bottom: 0; color: var(--tinta); font-size: 0.92rem; }

.fecha {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--borde-fuerte);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  color: var(--tinta-3);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}