/* ============================================================
   EKVERSO V3 — "The Eternal Flame" Hero & Bento
   
   CAPAS DE FONDO:
     Capa 1: body #050505 (negro sólido)
     Capa 2: .v3-hero__veil — velo de legibilidad izq→der
     Capa 3: .v3-hero__aura — círculo radial #800020 blur 180px 25%
   
   PALETA:
     Fondo:    #050505
     Guinda:   #8B0000
     Fuego:    #FF4500
     Aura:     #800020
     Texto H:  #FFFFFF
     Texto P:  #D1D1D6
     Borde:    rgba(255,255,255, 0.1)
     Superficie: rgba(255,255,255, 0.03)
   
   FUENTES:
     H1: Plus Jakarta Sans, ExtraBold 800, -0.05em
     Body: Inter, Regular 400
     Botones: Plus Jakarta Sans, Bold 700, uppercase, 0.05em
   ============================================================ */

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

html {
  scroll-behavior: smooth;
}

/* ---- CAPA 1: FONDO BASE ---- */
body {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  background: #050505;
  color: #D1D1D6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}


/* ============================================================
   HEADER: Glass-Floating
   height: 80px | backdrop-filter: blur(25px)
   ============================================================ */
.v3-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 67px;
  z-index: 1000;
  background: rgba(26, 10, 16, 0.4);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.25);
}

.v3-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px 0 50px;
}

/* Logo: SVG real, height 32px */
.v3-header__logo {
  display: flex;
  align-items: center;
}

.v3-header__logo-img {
  height: 32px;
  width: auto;
}

/* Nav links */
.v3-header__nav {
  display: flex;
  gap: 36px;
}

.v3-header__nav a {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.92rem;
  font-weight: 500;
  color: #A1A1AA;
  transition: color 0.3s ease;
}

.v3-header__nav a:hover {
  color: #FFFFFF;
}

/* Botón "Comenzar Gratis": borde 1px rgba(255,255,255,0.2) */
.v3-btn-ghost {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: #FF4500;
  padding: 10px 24px;
  border: 1px solid #FF4500;
  border-radius: 10px;
  transition: all 0.3s ease;
  display: inline-block;
}

/* Hover: fondo blanco 5% opacidad */
.v3-btn-ghost:hover {
  background: rgba(255, 69, 0, 0.1);
  border-color: #FF4500;
  box-shadow: 0 0 12px rgba(255, 69, 0, 0.35);
}

/* Hamburger mobile */
.v3-header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.v3-header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #FFFFFF;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.v3-header__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.v3-header__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.v3-header__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}


/* ============================================================
   HERO SECTION — Composición superpuesta
   El cristal DOMINA el viewport como fondo cinematográfico.
   El texto FLOTA encima protegido por el velo de legibilidad.
   ============================================================ */
.v3-hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
}

/* CRISTAL DE FUEGO: Protagonista absoluto
   Cubre todo el viewport, alineado a la derecha para que el grid
   floor se extienda por todo el ancho inferior */
.v3-hero__crystal {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

/* Cristal: animación de carga (fade-in + scale 0.9→1.0 en 1s) */
.v3-hero__crystal-img {
  position: absolute;
  width: 110%;
  height: auto;
  bottom: 0;
  left: 0;
  filter: contrast(1.15) saturate(1.3) brightness(1.05);
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, black 35%),
    linear-gradient(to top, transparent 0%, black 15%);
  -webkit-mask-composite: destination-in;
  mask-image:
    linear-gradient(to right, transparent 0%, black 35%),
    linear-gradient(to top, transparent 0%, black 15%);
  mask-composite: intersect;
}

/* CAPA 3: Aura del cristal
   Círculo radial #800020, blur 180px, opacidad 25% */
.v3-hero__aura {
  position: absolute;
  top: 45%;
  right: 20%;
  transform: translate(0, -50%);
  width: 600px;
  height: 600px;
  background: #800020;
  border-radius: 50%;
  filter: blur(180px);
  opacity: 0.25;
  z-index: 2;
  pointer-events: none;
}

/* CAPA 2: Velo de legibilidad
   linear-gradient izq→der: rgba(5,5,5,1) 0% → rgba(5,5,5,0.6) 40% → transparent 100%
   Asegura que el cristal no "ensucie" la lectura del texto */
.v3-hero__veil {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(5, 5, 5, 1) 0%,
    rgba(5, 5, 5, 1) 25%,
    rgba(5, 5, 5, 0.7) 40%,
    transparent 50%
  );
  z-index: 3;
  pointer-events: none;
}

/* ---- Hero Text: Flota sobre todo con z-index alto ---- */
.v3-hero__text {
  position: relative;
  z-index: 10;
  width: 56%;
  margin: 0;
  padding: 120px 0 80px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
}

/* H1: Plus Jakarta Sans, ExtraBold 800, -0.05em
   Grande y dominante — ocupa mucho espacio vertical */
.v3-hero__text h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 4.25rem;
  letter-spacing: -0.05em;
  line-height: 1.08;
  color: #FFFFFF;
  margin-bottom: 38px;
}


/* Párrafo: Inter, Regular 400, #D1D1D6 */
.v3-hero__text p {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.381;
  color: #D1D1D6;
  max-width: 640px;
  margin-bottom: 40px;
}

/* Botón CTA "Comienza Ahora"
   Gradiente 135deg: #8B0000 (Rubí) → #FF4500 (Fuego)
   Fuga de luz: box-shadow 0px 15px 40px rgba(139,0,0,0.7) */
.v3-btn-cta {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: #FFFFFF;
  padding: 16px 44px;
  background: linear-gradient(90deg, #8B0000, #FF4500);
  border: 1px solid rgba(255, 120, 50, 0.3);
  border-radius: 50px;
  box-shadow:
    0 0 40px rgba(255, 69, 0, 0.45),
    0 0 100px rgba(139, 0, 0, 0.35);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  align-self: flex-start;
  margin-left: 0;
}

.v3-btn-cta:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 50px rgba(255, 69, 0, 0.55),
    0 0 120px rgba(139, 0, 0, 0.45);
}


/* Screen-reader only (SEO: hidden headings for accessibility) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   SECCIÓN 2: Logos de empresas
   Franja glassmórfica + carousel horizontal + tagline
   ============================================================ */
.v3-logos {
  position: relative;
  z-index: 4;
  background: #000000;
  padding: 0;
  text-align: center;
}

.v3-logos__glass {
  position: relative;
  background: rgba(255, 255, 255, 0.04);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 40px 0;
  overflow: hidden;
}

/* Track: scroll infinito */
.v3-logos__track {
  display: flex;
  align-items: center;
  gap: 80px;
  flex-wrap: nowrap;
  animation: v3-logo-scroll 40s linear infinite;
  width: max-content;
}

.v3-logos__track:hover {
  animation-play-state: paused;
}

@keyframes v3-logo-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.v3-logos__track img {
  height: 36px;
  width: auto;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}



/* ============================================================
   AURORA — Fondo unificado serpentino post-hero
   ============================================================ */
.v3-aurora-wrap { position: relative; background: #050505; overflow: hidden; }
.v3-aurora { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.v3-aurora__orb { position: absolute; border-radius: 50%; filter: blur(200px); }
.v3-aurora__orb--1 { width: 700px; height: 700px; background: rgba(84,1,27,0.28); top: 2%; left: -10%; }
.v3-aurora__orb--2 { width: 750px; height: 750px; background: rgba(139,0,0,0.20); top: 30%; right: -12%; }
.v3-aurora__orb--3 { width: 650px; height: 650px; background: rgba(84,1,27,0.24); top: 58%; left: 5%; }
.v3-aurora__orb--4 { width: 700px; height: 700px; background: rgba(139,0,0,0.18); top: 82%; right: -5%; }

/* ============================================================
   ZONAS DE TRANSICIÓN (entre logos → bento → siguiente)
   ============================================================ */
.v3-exit-zone {
  height: 120px;
  position: relative;
  z-index: 1;
  background: linear-gradient(to bottom, transparent 0%, #050505 100%);
}

/* ============================================================
   SECCIÓN 3: BENTO GRID — v3-bento
   ============================================================ */
.v3-bento {
  position: relative;
  z-index: 1;
  padding: 60px 48px 100px;
  background: transparent;
}

.v3-bento__tagline {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  max-width: 700px;
  margin: 0 auto 0;
  padding-bottom: 60px;
  line-height: 1.6;
  text-align: center;
  position: relative;
  z-index: 5;
}

/* ── Header de sección ── */
.v3-bento__header {
  text-align: center;
  padding: 60px 0 52px;
  position: relative;
  z-index: 5;
}

.v3-bento__eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11.5px;
  font-weight: 700;
  color: #FF4500;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0.85;
}

.v3-bento__heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 44px;
  letter-spacing: -0.04em;
  color: #FFFFFF;
  margin-bottom: 12px;
  line-height: 1.1;
}

.v3-bento__subheading {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: #A1A1AA;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ── Grid ── */
.v3-bento__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: auto auto;
  gap: 14px;
  max-width: 1440px;
  margin: 0 auto;
  position: relative;
  z-index: 5;
}

/* ── Cards ── */
.v3-bento__card {
  background: rgba(255, 255, 255, 0.065);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 22px;
  padding: 28px;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.v3-bento__card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 22px;
  background: radial-gradient(ellipse at top left,
    rgba(255, 69, 0, 0.06), transparent 65%);
  pointer-events: none;
}

.v3-bento__card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 69, 0, 0.32);
  transform: translateY(-3px);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.35),
    0 0 35px rgba(255, 69, 0, 0.07);
}

.v3-bento__card--b1 {
  grid-column: 1 / 3;
  grid-row: 1;
}

.v3-bento__card--b2 {
  grid-column: 3 / 6;
  grid-row: 1;
}

.v3-bento__card--b3 {
  grid-column: 1 / 4;
  grid-row: 2;
}

.v3-bento__card--b4 {
  grid-column: 4 / 6;
  grid-row: 2;
}

/* ── Glow ring (featured) ── */
.v3-bento__glow-ring {
  position: absolute;
  inset: -1px;
  border-radius: 23px;
  border: 1px solid rgba(255, 69, 0, 0.42);
  box-shadow:
    0 0 28px rgba(255, 69, 0, 0.12),
    inset 0 0 28px rgba(255, 69, 0, 0.04);
  pointer-events: none;
  animation: v3BentoGlow 3.5s ease-in-out infinite;
}

@keyframes v3BentoGlow {
  0%, 100% { opacity: 0.55; }
  50%       { opacity: 1; }
}

/* ── Expand icon ── */
.v3-bento__expand {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 30px;
  height: 30px;
  background: rgba(255, 69, 0, 0.12);
  border: 1px solid rgba(255, 69, 0, 0.30);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: #FF4500;
  cursor: pointer;
  transition: all 0.2s;
}

.v3-bento__card:hover .v3-bento__expand {
  background: rgba(255, 69, 0, 0.15);
  border-color: rgba(255, 69, 0, 0.4);
  color: #FF4500;
}

/* ── Label chip ── */
.v3-bento__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 69, 0, 0.11);
  border: 1px solid rgba(255, 69, 0, 0.32);
  color: #FF4500;
  font-family: 'Inter', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
}

.v3-bento__chip-dot {
  width: 5px;
  height: 5px;
  background: #FF4500;
  border-radius: 50%;
}

/* ── Card titles ── */
.v3-bento__card-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 19px;
  line-height: 1.38;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.v3-bento__card-title--sm {
  font-size: 15.5px;
}

/* ── Videocall mockup (featured card) ── */
.v3-vc {
  position: relative;
  width: 100%;
  height: 460px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.03);
  background: #08080F;
  margin-top: 20px;
}

.v3-vc__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 80% at 50% 30%, rgba(40,50,120,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 80%, rgba(100,20,60,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 80% 70%, rgba(20,80,120,0.10) 0%, transparent 55%),
    #08080F;
  z-index: 0;
}

.v3-vc__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(255,255,255,0.008) 3px, rgba(255,255,255,0.008) 4px);
  z-index: 1;
  pointer-events: none;
}

/* Top bar */
.v3-vc__topbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 44px;
  background: linear-gradient(180deg, rgba(0,0,0,0.88) 0%, transparent 100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  z-index: 30;
}

.v3-vc__left { display: flex; align-items: center; gap: 9px; }

.v3-vc__live-chip {
  display: flex; align-items: center; gap: 5px;
  background: rgba(200,25,25,0.9);
  padding: 4px 9px 4px 7px;
  border-radius: 20px;
  font-family: 'Inter', sans-serif;
  font-size: 8.5px; font-weight: 800;
  letter-spacing: 1.6px; color: white;
  text-transform: uppercase;
  box-shadow: 0 0 12px rgba(200,25,25,0.45);
}

.v3-vc__live-dot {
  width: 5px; height: 5px;
  background: #fff; border-radius: 50%;
  animation: v3VcBlink 1.3s ease-in-out infinite;
}

@keyframes v3VcBlink {
  0%,100% { opacity: 1; } 50% { opacity: .3; }
}

.v3-vc__course {
  font-family: 'Inter', sans-serif;
  font-size: 10.5px; font-weight: 600;
  color: rgba(255,255,255,0.6);
}

.v3-vc__timer {
  font-family: 'Inter', sans-serif;
  font-size: 10px; font-weight: 700;
  color: rgba(255,255,255,0.3);
  letter-spacing: 1px;
  font-variant-numeric: tabular-nums;
}

/* Avatar container */
.v3-vc__avatar-container {
  position: absolute;
  inset: 44px 0 52px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.v3-vc__avatar-tile {
  position: relative;
  width: 280px;
  height: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
}

.v3-vc__halo {
  position: absolute;
  width: 260px; height: 260px;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(ellipse 75% 75% at 50% 42%, rgba(80,100,240,0.18) 0%, rgba(40,60,180,0.08) 45%, transparent 70%);
  border-radius: 50%;
  animation: v3VcHalo 4s ease-in-out infinite;
}

@keyframes v3VcHalo {
  0%,100% { opacity: .7; transform: translateX(-50%) scale(1); }
  50%     { opacity: 1;   transform: translateX(-50%) scale(1.05); }
}

.v3-vc__holo-ring {
  position: absolute;
  width: 180px; height: 180px;
  top: 45px; left: 50%;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 1px solid rgba(100,140,255,0.2);
  box-shadow: 0 0 20px rgba(80,120,255,0.12), inset 0 0 20px rgba(80,120,255,0.06);
  animation: v3VcRing 8s linear infinite;
  z-index: 8;
}

.v3-vc__holo-ring::before {
  content: '';
  position: absolute;
  top: -2px; left: 30%;
  width: 40%; height: 3px;
  background: linear-gradient(90deg, transparent, rgba(100,180,255,0.7), transparent);
  border-radius: 2px;
}

@keyframes v3VcRing {
  from { transform: translateX(-50%) rotate(0deg); }
  to   { transform: translateX(-50%) rotate(360deg); }
}

.v3-vc__avatar-video {
  position: relative;
  z-index: 10;
  filter: drop-shadow(0 15px 40px rgba(0,0,0,0.8)) drop-shadow(0 0 25px rgba(80,120,255,0.15));
}

.v3-vc__avatar-video video {
  width: 100%;
  height: auto;
  max-width: 280px;
  display: block;
}

/* Nameplate */
.v3-vc__nameplate {
  position: absolute;
  bottom: 50px; left: 50%;
  transform: translateX(-50%);
  background: rgba(5,5,15,0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 6px 14px;
  border-radius: 7px;
  text-align: center;
  white-space: nowrap;
  z-index: 20;
  box-shadow: 0 4px 16px rgba(0,0,0,0.5);
}

.v3-vc__nameplate-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px; font-weight: 700; color: white;
}

.v3-vc__nameplate-role {
  font-family: 'Inter', sans-serif;
  font-size: 9px; color: rgba(255,255,255,0.38); margin-top: 1px;
}

/* Waveform */
.v3-vc__waveform {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 3px;
  z-index: 20;
}

.v3-vc__wb {
  width: 2.5px;
  background: linear-gradient(180deg, #FF5500, #FF2200);
  border-radius: 2px;
  animation: v3VcWave .7s ease-in-out infinite alternate;
  box-shadow: 0 0 5px rgba(255,80,0,0.5);
}

.v3-vc__wb:nth-child(1) { height: 4px;  animation-delay: .00s; }
.v3-vc__wb:nth-child(2) { height: 9px;  animation-delay: .10s; }
.v3-vc__wb:nth-child(3) { height: 16px; animation-delay: .05s; }
.v3-vc__wb:nth-child(4) { height: 22px; animation-delay: .15s; }
.v3-vc__wb:nth-child(5) { height: 16px; animation-delay: .08s; }
.v3-vc__wb:nth-child(6) { height: 9px;  animation-delay: .12s; }
.v3-vc__wb:nth-child(7) { height: 4px;  animation-delay: .03s; }

@keyframes v3VcWave {
  from { transform: scaleY(.3); opacity: .5; }
  to   { transform: scaleY(1);  opacity: 1; }
}

/* AI Badge */
.v3-vc__ai-badge {
  position: absolute;
  top: 50px; left: 16px;
  background: rgba(5,5,18,0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  padding: 7px 11px;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 7px;
}

.v3-vc__ai-dot {
  width: 6px; height: 6px;
  background: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(34,197,94,.8);
  animation: v3VcAiPulse 2s ease-in-out infinite;
}

@keyframes v3VcAiPulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }

.v3-vc__ai-text {
  font-family: 'Inter', sans-serif;
  font-size: 9px; font-weight: 600; color: rgba(255,255,255,.48);
}

.v3-vc__ai-text em {
  color: #22C55E; font-style: normal; font-weight: 700;
}

/* PiP */
.v3-vc__pip {
  position: absolute;
  bottom: 62px; right: 16px;
  width: 120px;
  aspect-ratio: 16/9;
  background: #0E0E1C;
  border-radius: 9px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.1);
  box-shadow: 0 8px 30px rgba(0,0,0,.7);
  z-index: 30;
}

.v3-vc__pip-inner {
  width: 100%; height: 100%;
  background: radial-gradient(ellipse 65% 80% at 50% 30%, rgba(15,25,60,.9) 0%, transparent 70%), #0E0E1C;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 3px;
}

.v3-vc__pip-emoji { font-size: 22px; }

.v3-vc__pip-name {
  font-family: 'Inter', sans-serif;
  font-size: 7.5px; font-weight: 600; color: rgba(255,255,255,.5);
}

.v3-vc__pip-you {
  position: absolute; top: 4px; left: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 7px; font-weight: 700; color: rgba(255,255,255,.38);
}

.v3-vc__pip-mic {
  position: absolute; bottom: 4px; right: 5px;
  font-size: 8px;
}

/* Controls */
.v3-vc__controls {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 52px;
  background: linear-gradient(0deg, rgba(0,0,0,.95) 0%, transparent 100%);
  display: flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 0 20px;
  z-index: 30;
}

.v3-vc__cb {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.v3-vc__cb--end {
  background: rgba(210,25,25,.92);
  border-color: transparent;
  width: 40px; height: 40px;
  font-size: 14px;
  box-shadow: 0 0 14px rgba(200,20,20,.4);
}

.v3-vc__cdiv {
  width: 1px; height: 18px;
  background: rgba(255,255,255,.08);
  margin: 0 3px;
}

.v3-vc__c-left,
.v3-vc__c-right {
  position: absolute;
  bottom: 50%;
  transform: translateY(50%);
  font-family: 'Inter', sans-serif;
  font-size: 9px; font-weight: 600; color: rgba(255,255,255,.28);
}

.v3-vc__c-left  { left: 16px; }
.v3-vc__c-right { right: 16px; }

/* ============================================================
   B2: Career Dashboard (Plan de Carrera)
   ============================================================ */
.v3-b2 {
  position: relative;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: rgba(18,14,28,0.97);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  overflow: hidden;
  margin-top: 40px;
}

/* Top bar */
.v3-b2__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: #100E1A;
}

.v3-b2__tb-left { display: flex; align-items: center; gap: 10px; }

.v3-b2__avatar-wrap { position: relative; flex-shrink: 0; }

.v3-b2__avatar-img {
  width: 32px; height: 32px;
  border-radius: 9px;
  overflow: hidden;
  border: 2px solid rgba(139,92,246,0.5);
}

.v3-b2__avatar-online {
  position: absolute; bottom: -1px; right: -1px;
  width: 8px; height: 8px;
  background: #22C55E;
  border-radius: 50%;
  border: 1.5px solid #100E1A;
}

.v3-b2__tb-name { font-size: 11px; font-weight: 700; color: white; }
.v3-b2__tb-sub { font-size: 9px; color: rgba(255,255,255,0.38); margin-top: 1px; }

.v3-b2__tb-right { display: flex; align-items: center; gap: 8px; }

.v3-b2__chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,77,0,0.14);
  border: 1px solid rgba(255,77,0,0.4);
  color: #FF4D00;
  font-size: 9px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px;
}

.v3-b2__chip-dot { width: 4px; height: 4px; background: #FF4D00; border-radius: 50%; }

.v3-b2__sync-badge {
  display: flex; align-items: center; gap: 5px;
  font-size: 9px; font-weight: 700; color: #22C55E;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  padding: 3px 8px; border-radius: 20px;
}

.v3-b2__sync-dot {
  width: 5px; height: 5px;
  background: #22C55E;
  border-radius: 50%;
  animation: v3B2Pulse 2s infinite;
}

@keyframes v3B2Pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Main grid — 3 columns */
.v3-b2__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 0;
}

.v3-b2__col {
  padding: 14px 16px;
  border-right: 1px solid rgba(255,255,255,0.05);
}
.v3-b2__col:last-child { border-right: none; }

.v3-b2__col-label {
  font-size: 8.5px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 5px;
}

.v3-b2__cl-blue { color: rgba(56,130,246,0.8); }
.v3-b2__cl-green { color: #22C55E; }
.v3-b2__cl-orange { color: #FF4D00; }
.v3-b2__cl-dot { width: 5px; height: 5px; border-radius: 50%; }
.v3-b2__cld-blue { background: rgba(56,130,246,0.8); }
.v3-b2__cld-green { background: #22C55E; }
.v3-b2__cld-orange { background: #FF4D00; }

/* Salary vertical track */
.v3-b2__salary-track { display: flex; flex-direction: column; gap: 0; align-items: center; }

.v3-b2__sv-node { display: flex; align-items: center; gap: 10px; width: 100%; }

.v3-b2__sv-circle {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  font-size: 7.5px; font-weight: 800; flex-shrink: 0;
  line-height: 1.2; text-align: center;
  transition: transform 0.3s;
}
.v3-b2__sv-circle:hover { transform: scale(1.08); }

.v3-b2__sc-now {
  background: rgba(56,130,246,0.2);
  border: 2px solid rgba(56,130,246,0.6);
  color: #85B7EB;
}

.v3-b2__sc-mid {
  background: rgba(139,92,246,0.2);
  border: 2px solid rgba(139,92,246,0.6);
  color: #C4B5FD;
}

.v3-b2__sc-top {
  background: linear-gradient(135deg,#FF4D00,#FF8040);
  border: 2px solid #FF6020; color: white;
  box-shadow: 0 0 18px rgba(255,77,0,0.4);
  animation: v3B2TopGlow 2.5s ease-in-out infinite;
}

@keyframes v3B2TopGlow {
  0%,100% { box-shadow: 0 0 18px rgba(255,77,0,0.4); }
  50%     { box-shadow: 0 0 30px rgba(255,77,0,0.7); }
}

.v3-b2__sv-amount { font-size: 11px; font-weight: 800; color: white; }
.v3-b2__sv-role { font-size: 9px; color: rgba(255,255,255,0.35); margin-top: 1px; line-height: 1.3; }

.v3-b2__sv-connector {
  width: 2px; height: 20px; margin: 3px auto; position: relative;
}
.v3-b2__sc1 { background: linear-gradient(180deg,rgba(56,130,246,0.5),rgba(139,92,246,0.5)); }
.v3-b2__sc2 { background: linear-gradient(180deg,rgba(139,92,246,0.5),rgba(255,77,0,0.7)); }

.v3-b2__delta-tag {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  font-size: 8px; font-weight: 800;
  padding: 2px 7px; border-radius: 20px; white-space: nowrap;
}
.v3-b2__dt-p { background: rgba(139,92,246,0.25); color: #C4B5FD; border: 1px solid rgba(139,92,246,0.4); }
.v3-b2__dt-o { background: rgba(255,77,0,0.85); color: white; }

/* Job offers */
.v3-b2__job-row {
  background: rgba(56,130,246,0.05);
  border: 1px solid rgba(56,130,246,0.12);
  border-radius: 9px; padding: 8px 10px; margin-bottom: 6px;
  display: flex; flex-direction: column; gap: 5px;
  animation: v3B2RowFade 0.5s ease forwards; opacity: 0;
}
.v3-b2__job-row:nth-child(2) { animation-delay: 0.3s; }
.v3-b2__job-row:nth-child(3) { animation-delay: 0.6s; }

@keyframes v3B2RowFade { from { opacity: 0; transform: translateX(-8px); } to { opacity: 1; transform: translateX(0); } }

.v3-b2__job-top { display: flex; align-items: center; gap: 7px; }

.v3-b2__job-icon {
  width: 22px; height: 22px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.v3-b2__ji-b { background: rgba(56,130,246,0.2); }
.v3-b2__ji-t { background: rgba(20,184,166,0.2); }
.v3-b2__ji-p { background: rgba(139,92,246,0.2); }

.v3-b2__job-title {
  font-size: 10.5px; font-weight: 700; color: white;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.v3-b2__job-info { flex: 1; min-width: 0; }
.v3-b2__job-meta { font-size: 8.5px; color: rgba(255,255,255,0.32); margin-top: 1px; }
.v3-b2__match-pct { font-size: 11px; font-weight: 800; color: #22C55E; flex-shrink: 0; }

.v3-b2__bar-wrap { display: flex; align-items: center; gap: 5px; }
.v3-b2__bar-track { flex: 1; height: 2.5px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.v3-b2__bar-fill {
  height: 100%; border-radius: 2px;
  background: linear-gradient(90deg,#22C55E,#4ADE80);
  animation: v3B2BarExpand 1s ease forwards;
}
@keyframes v3B2BarExpand { from { width: 0%; } to { width: var(--w); } }
.v3-b2__bar-lbl { font-size: 8px; color: rgba(255,255,255,0.22); white-space: nowrap; }

/* New offer ping */
.v3-b2__new-offer {
  display: flex; align-items: center; gap: 6px;
  background: rgba(34,197,94,0.06);
  border: 1px solid rgba(34,197,94,0.15);
  border-radius: 8px; padding: 6px 9px;
  animation: v3B2NewPing 1s ease 1.2s both;
}
@keyframes v3B2NewPing { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.v3-b2__new-dot {
  width: 6px; height: 6px; background: #22C55E;
  border-radius: 50%; animation: v3B2Pulse 1.5s infinite;
}
.v3-b2__new-text { font-size: 9px; color: rgba(255,255,255,0.5); }
.v3-b2__new-text span { color: #22C55E; font-weight: 700; }

/* Aspirational */
.v3-b2__asp-row {
  background: rgba(255,77,0,0.05);
  border: 1px solid rgba(255,77,0,0.12);
  border-radius: 9px; padding: 8px 10px; margin-bottom: 6px;
  display: flex; flex-direction: column; gap: 5px;
  animation: v3B2RowFade2 0.5s ease forwards; opacity: 0;
}
.v3-b2__asp-row:nth-child(2) { animation-delay: 0.5s; }
.v3-b2__asp-row:nth-child(3) { animation-delay: 0.9s; }

@keyframes v3B2RowFade2 { from { opacity: 0; transform: translateX(8px); } to { opacity: 1; transform: translateX(0); } }

.v3-b2__asp-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.v3-b2__asp-icon {
  width: 22px; height: 22px; border-radius: 6px;
  background: rgba(255,77,0,0.15);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.v3-b2__asp-title { font-size: 10.5px; font-weight: 700; color: white; flex: 1; min-width: 0; }
.v3-b2__asp-meta { font-size: 8.5px; color: rgba(255,255,255,0.32); margin-top: 1px; }
.v3-b2__asp-bottom { display: flex; align-items: center; justify-content: space-between; }
.v3-b2__route-pill {
  font-size: 8.5px; font-weight: 700; padding: 2px 7px; border-radius: 20px;
  background: rgba(255,77,0,0.12); color: #FF4D00;
  border: 1px solid rgba(255,77,0,0.3);
}
.v3-b2__salary-up { font-size: 11px; font-weight: 800; color: #FF8040; }

/* Footer */
.v3-b2__footer {
  padding: 8px 18px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: space-between;
  background: #0D0B16;
}
.v3-b2__fl { display: flex; align-items: center; gap: 5px; font-size: 9px; color: rgba(255,255,255,0.25); }
.v3-b2__fr { font-size: 9px; color: rgba(255,255,255,0.25); }
.v3-b2__fr span { color: #FF4D00; font-weight: 700; }
.v3-b2__ico { width: 12px; height: 12px; }

/* ============================================================
   B3: Maquinaria IA (Sistema de Aprendizaje)
   ============================================================ */
.v3-b3 {
  position: relative;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: rgba(18,14,28,0.97);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  overflow: hidden;
  margin-top: 40px;
}

/* Topbar */
.v3-b3__topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: #100E1A;
}
.v3-b3__tb-left { display: flex; align-items: center; }
.v3-b3__chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(139,92,246,0.14);
  border: 1px solid rgba(139,92,246,0.4);
  color: #A78BFA;
  font-size: 9px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px;
}
.v3-b3__chip-dot { width: 4px; height: 4px; background: #A78BFA; border-radius: 50%; }
.v3-b3__tb-title { font-size: 11px; font-weight: 700; color: white; margin-left: 8px; }
.v3-b3__silent-badge {
  display: flex; align-items: center; gap: 5px;
  font-size: 9px; font-weight: 700; color: #A78BFA;
  background: rgba(139,92,246,0.08);
  border: 1px solid rgba(139,92,246,0.2);
  padding: 3px 8px; border-radius: 20px;
}
.v3-b3__pulse-dot {
  width: 5px; height: 5px; background: #A78BFA;
  border-radius: 50%; animation: v3B3Pulse 2s infinite;
}
@keyframes v3B3Pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.2; } }

/* Main grid — 2 columns + divider */
.v3-b3__grid {
  display: grid;
  grid-template-columns: 1fr 1px 1.1fr;
  gap: 0;
}
.v3-b3__divider { background: rgba(255,255,255,0.05); }

/* Column headers */
.v3-b3__col-header {
  padding: 10px 16px 8px;
  display: flex; align-items: center; gap: 6px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.v3-b3__ch-dot { width: 6px; height: 6px; border-radius: 50%; }
.v3-b3__chd-blue { background: rgba(56,130,246,0.8); }
.v3-b3__chd-purple { background: #A78BFA; }
.v3-b3__ch-label { font-size: 8.5px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }
.v3-b3__chl-blue { color: rgba(56,130,246,0.8); }
.v3-b3__chl-purple { color: #A78BFA; }
.v3-b3__ch-sub { font-size: 8px; color: rgba(255,255,255,0.25); margin-left: auto; }

/* Left column — student view */
.v3-b3__col-body { padding: 12px 16px; }

.v3-b3__module-card {
  background: rgba(56,130,246,0.05);
  border: 1px solid rgba(56,130,246,0.12);
  border-radius: 10px; padding: 10px 12px; margin-bottom: 8px;
}
.v3-b3__mc-header { display: flex; align-items: center; gap: 7px; margin-bottom: 8px; }
.v3-b3__mc-icon {
  width: 22px; height: 22px; border-radius: 6px;
  background: rgba(255,77,0,0.2);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.v3-b3__mc-title { font-size: 10.5px; font-weight: 700; color: white; }
.v3-b3__mc-sub { font-size: 8.5px; color: rgba(255,255,255,0.32); margin-top: 1px; }

/* Video player */
.v3-b3__video-player {
  background: #050308; border-radius: 8px; height: 68px;
  position: relative; overflow: hidden; margin-bottom: 8px;
  border: 1px solid rgba(255,255,255,0.06);
}
.v3-b3__vp-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 50% 40%,rgba(56,130,246,0.15) 0%,transparent 70%);
}
.v3-b3__vp-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 26px; height: 26px; background: rgba(255,77,0,0.9); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 14px rgba(255,77,0,0.5);
}
.v3-b3__vp-tri {
  width: 0; height: 0;
  border-top: 5px solid transparent; border-bottom: 5px solid transparent;
  border-left: 9px solid white; margin-left: 2px;
}
.v3-b3__vp-bar { position: absolute; bottom: 7px; left: 10px; right: 10px; height: 2px; background: rgba(255,255,255,0.1); border-radius: 2px; }
.v3-b3__vp-prog { height: 100%; width: 45%; background: #FF4D00; border-radius: 2px; animation: v3B3Vprog 8s linear infinite; }
@keyframes v3B3Vprog { 0% { width: 10%; } 100% { width: 95%; } }
.v3-b3__vp-time { position: absolute; bottom: 2px; right: 10px; font-size: 7px; color: rgba(255,255,255,0.3); }
.v3-b3__vp-lbl { position: absolute; top: 5px; left: 8px; font-size: 7px; color: rgba(255,255,255,0.35); }

/* Progress */
.v3-b3__prog-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.v3-b3__prog-label { font-size: 9px; color: rgba(255,255,255,0.35); }
.v3-b3__prog-pct { font-size: 9px; font-weight: 700; color: rgba(56,130,246,0.9); }
.v3-b3__prog-track { height: 3px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; margin-bottom: 8px; }
.v3-b3__prog-fill { height: 100%; width: 62%; background: linear-gradient(90deg,rgba(56,130,246,0.8),rgba(139,92,246,0.8)); border-radius: 2px; }

/* Quiz card */
.v3-b3__q-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px; padding: 8px 10px;
}
.v3-b3__q-lbl { font-size: 8px; font-weight: 700; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.v3-b3__q-text { font-size: 9px; color: rgba(255,255,255,0.7); line-height: 1.5; margin-bottom: 6px; }
.v3-b3__q-opts { display: flex; flex-direction: column; gap: 3px; }
.v3-b3__q-opt {
  font-size: 8.5px; padding: 3px 8px; border-radius: 5px;
  color: rgba(255,255,255,0.45); border: 1px solid rgba(255,255,255,0.07);
}
.v3-b3__q-opt--wrong {
  background: rgba(226,75,74,0.1); border-color: rgba(226,75,74,0.3);
  color: #F09595; animation: v3B3WrongShake 0.4s ease 0.8s both;
}
@keyframes v3B3WrongShake { 0%,100% { transform: translateX(0); } 25% { transform: translateX(-3px); } 75% { transform: translateX(3px); } }

.v3-b3__student-ok {
  display: flex; align-items: center; gap: 6px; margin-top: 8px;
  padding: 5px 8px;
  background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.12); border-radius: 7px;
}
.v3-b3__so-dot { width: 5px; height: 5px; background: #22C55E; border-radius: 50%; animation: v3B3Pulse 2s infinite; }
.v3-b3__so-text { font-size: 8.5px; color: rgba(255,255,255,0.4); }
.v3-b3__so-text span { color: #22C55E; font-weight: 700; }

/* Right column — AI machinery */
.v3-b3__machine-body { padding: 10px 14px; position: relative; }

/* Radar */
.v3-b3__radar-wrap { position: relative; width: 100%; height: 130px; margin-bottom: 10px; }
.v3-b3__radar-svg { position: absolute; top: 0; left: 50%; transform: translateX(-50%); }

/* Agent nodes */
.v3-b3__agents-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px; margin-bottom: 8px; }
.v3-b3__agent-node {
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px; padding: 7px 8px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  position: relative; overflow: hidden;
}
.v3-b3__agent-node.v3-b3__active { animation: v3B3NodeActive 2s ease-in-out infinite; }
@keyframes v3B3NodeActive { 0%,100% { transform: scale(1); } 50% { transform: scale(1.03); } }

.v3-b3__an-detect { border-color: rgba(226,75,74,0.3); background: rgba(226,75,74,0.05); }
.v3-b3__an-repair { border-color: rgba(139,92,246,0.3); background: rgba(139,92,246,0.05); }
.v3-b3__an-predict { border-color: rgba(56,130,246,0.3); background: rgba(56,130,246,0.05); }
.v3-b3__an-generate { border-color: rgba(255,77,0,0.3); background: rgba(255,77,0,0.05); }
.v3-b3__an-schedule { border-color: rgba(34,197,94,0.3); background: rgba(34,197,94,0.05); }
.v3-b3__an-optimize { border-color: rgba(245,158,11,0.3); background: rgba(245,158,11,0.05); }

.v3-b3__an-icon {
  width: 28px; height: 28px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.v3-b3__ani-red { background: rgba(226,75,74,0.2); }
.v3-b3__ani-purple { background: rgba(139,92,246,0.2); }
.v3-b3__ani-blue { background: rgba(56,130,246,0.2); }
.v3-b3__ani-orange { background: rgba(255,77,0,0.2); }
.v3-b3__ani-green { background: rgba(34,197,94,0.15); }
.v3-b3__ani-amber { background: rgba(245,158,11,0.15); }

.v3-b3__an-label { font-size: 8px; font-weight: 700; color: rgba(255,255,255,0.6); text-align: center; line-height: 1.2; }
.v3-b3__an-status { font-size: 7px; color: rgba(255,255,255,0.25); text-align: center; }
.v3-b3__an-ping { position: absolute; top: 5px; right: 5px; width: 5px; height: 5px; border-radius: 50%; }
.v3-b3__ap-red { background: #E24B4A; animation: v3B3Ping 1.5s infinite; }
.v3-b3__ap-purple { background: #A78BFA; animation: v3B3Ping 1.8s infinite; }
.v3-b3__ap-blue { background: #378ADD; animation: v3B3Ping 2s infinite; }
.v3-b3__ap-orange { background: #FF4D00; animation: v3B3Ping 1.3s infinite; }
.v3-b3__ap-green { background: #22C55E; animation: v3B3Ping 2.2s infinite; }
.v3-b3__ap-amber { background: #EF9F27; animation: v3B3Ping 1.6s infinite; }
@keyframes v3B3Ping { 0%,100% { opacity: 1; } 50% { opacity: 0.2; } }

/* Gear row */
.v3-b3__gear-row {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  margin-bottom: 8px; padding: 6px 0;
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.v3-b3__gear-wrap { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.v3-b3__gear-lbl { font-size: 7.5px; color: rgba(255,255,255,0.25); text-align: center; }

/* Data flow */
.v3-b3__data-flow {
  display: flex; align-items: center; gap: 3px;
  padding: 5px 8px;
  background: rgba(139,92,246,0.05); border: 1px solid rgba(139,92,246,0.12);
  border-radius: 8px; margin-bottom: 6px; overflow: hidden;
}
.v3-b3__df-label { font-size: 8px; font-weight: 700; color: #A78BFA; white-space: nowrap; }
.v3-b3__df-stream { flex: 1; height: 2px; background: rgba(255,255,255,0.04); border-radius: 1px; overflow: hidden; position: relative; }
.v3-b3__df-packet {
  position: absolute; top: 0; left: -20%; width: 20%; height: 100%;
  background: linear-gradient(90deg,transparent,#A78BFA,transparent);
  animation: v3B3DfMove 1.5s linear infinite;
}
@keyframes v3B3DfMove { from { left: -20%; } to { left: 120%; } }
.v3-b3__df-val { font-size: 8px; font-weight: 700; color: #A78BFA; white-space: nowrap; }

/* Prediction bar */
.v3-b3__pred-row {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 8px;
  background: rgba(34,197,94,0.05); border: 1px solid rgba(34,197,94,0.12); border-radius: 8px;
}
.v3-b3__pred-label { font-size: 8px; color: rgba(255,255,255,0.4); white-space: nowrap; }
.v3-b3__pred-track { flex: 1; height: 3px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.v3-b3__pred-fill {
  height: 100%; background: linear-gradient(90deg,#22C55E,#4ADE80); border-radius: 2px;
  animation: v3B3PredFill 3s ease-in-out infinite alternate;
}
@keyframes v3B3PredFill { from { width: 55%; } to { width: 82%; } }
.v3-b3__pred-val { font-size: 8.5px; font-weight: 800; color: #22C55E; white-space: nowrap; }

/* Footer */
.v3-b3__footer {
  padding: 7px 18px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: space-between;
  background: #0D0B16;
}
.v3-b3__fl { display: flex; align-items: center; gap: 5px; font-size: 8.5px; color: rgba(255,255,255,0.25); }
.v3-b3__fr { font-size: 8.5px; color: rgba(255,255,255,0.25); }
.v3-b3__fr span { color: #A78BFA; font-weight: 700; }
.v3-b3__ico { width: 11px; height: 11px; }

/* ============================================================
   B4: Conocimiento Vigente
   ============================================================ */
.v3-b4 {
  background: #0A080B;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 40px;
}

/* Module topbar */
.v3-b4__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: #0D0B0E;
}
.v3-b4__bar-left { display: flex; align-items: center; gap: 8px; }
.v3-b4__mod-icon {
  width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(135deg, #FF4D00, #FF8040);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; flex-shrink: 0;
}
.v3-b4__mod-title { font-size: 11.5px; font-weight: 700; color: white; }
.v3-b4__mod-sub { font-size: 10px; color: rgba(255,255,255,0.38); margin-top: 1px; }

.v3-b4__vigente-badge {
  display: flex; align-items: center; gap: 5px;
  background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3);
  padding: 4px 9px; border-radius: 20px;
  font-size: 9.5px; font-weight: 700; color: #22C55E; letter-spacing: 1px;
}
.v3-b4__vb-dot {
  width: 5px; height: 5px; background: #22C55E; border-radius: 50%;
  animation: v3B4Pulse 2s infinite;
}
@keyframes v3B4Pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(34,197,94,0.6); }
  50% { opacity: 0.4; box-shadow: none; }
}

/* Content rows */
.v3-b4__content { padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; }

.v3-b4__row {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 10px; padding: 10px 12px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  transition: border-color 0.3s, background 0.3s;
  position: relative;
}
.v3-b4__row--refreshing {
  border-color: rgba(255,77,0,0.3);
  background: rgba(255,77,0,0.04);
}
.v3-b4__row-left { display: flex; align-items: center; gap: 9px; flex: 1; min-width: 0; }

.v3-b4__row-icon {
  width: 26px; height: 26px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.v3-b4__icon-blue   { background: rgba(56,130,246,0.15); }
.v3-b4__icon-purple { background: rgba(139,92,246,0.15); }
.v3-b4__icon-amber  { background: rgba(245,158,11,0.15); }
.v3-b4__icon-teal   { background: rgba(20,184,166,0.15); }

.v3-b4__row-label { font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.85); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.v3-b4__row-meta  { font-size: 10px; color: rgba(255,255,255,0.35); margin-top: 2px; }

.v3-b4__vtag {
  font-size: 10px; font-weight: 700;
  padding: 3px 8px; border-radius: 6px;
  white-space: nowrap; flex-shrink: 0;
  transition: all 0.4s;
}
.v3-b4__vtag--fresh {
  background: rgba(34,197,94,0.12); color: #22C55E;
  border: 1px solid rgba(34,197,94,0.25);
}
.v3-b4__vtag--updating {
  background: rgba(255,77,0,0.12); color: #FF4D00;
  border: 1px solid rgba(255,77,0,0.3);
  animation: v3B4TagPulse 0.6s ease-in-out infinite alternate;
}
@keyframes v3B4TagPulse { from { opacity: 0.5; } to { opacity: 1; } }

/* Progress */
.v3-b4__progress-wrap { padding: 0 14px 12px; }
.v3-b4__progress-label { display: flex; justify-content: space-between; margin-bottom: 6px; }
.v3-b4__progress-label span { font-size: 10px; color: rgba(255,255,255,0.35); }
.v3-b4__progress-label strong { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.6); }
.v3-b4__progress-track { height: 3px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.v3-b4__progress-fill { height: 100%; width: 68%; background: linear-gradient(90deg, #FF4D00, #FF8040); border-radius: 2px; }

/* Footer */
.v3-b4__footer {
  padding: 10px 14px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: space-between;
}
.v3-b4__footer-left {
  display: flex; align-items: center; gap: 5px;
  font-size: 10px; color: rgba(255,255,255,0.28);
}
.v3-b4__footer-date { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.5); }
.v3-b4__footer-date span { color: #FF4D00; }

/* ── Visual placeholder (bloques 2, 3, 4) ── */
.v3-bento__visual {
  height: 90px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.055);
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 7px;
  color: rgba(255, 255, 255, 0.22);
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  margin-top: 16px;
}

.v3-bento__visual-icon {
  font-size: 26px;
}

/* ============================================================
   OVERLAY — Panel expandido (Bloque 1: Instructor IA)
   ============================================================ */
.v3-bento__overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 2, 6, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.v3-bento__overlay.active {
  display: flex;
  opacity: 1;
}

/* Pause all CSS animations inside hidden overlays to save GPU */
.v3-bento__overlay { --overlay-play-state: paused; }
.v3-bento__overlay[style*="display: flex"] { --overlay-play-state: running; }
.v3-bento__overlay * { animation-play-state: var(--overlay-play-state, paused) !important; }

.v3-bento__panel {
  background: rgba(18,14,28,0.97);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 22px;
  max-width: 1440px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  padding: 0;
  position: relative;
  box-shadow:
    0 60px 120px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 69, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.v3-bento__panel::-webkit-scrollbar { width: 5px; }
.v3-bento__panel::-webkit-scrollbar-track { background: transparent; }
.v3-bento__panel::-webkit-scrollbar-thumb { background: rgba(255, 69, 0, 0.25); border-radius: 3px; }

.v3-bento__close {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 38px;
  height: 38px;
  background: rgba(255, 69, 0, 0.12);
  border: 1px solid rgba(255, 69, 0, 0.30);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  color: #FF4500;
  transition: all 0.2s;
}

.v3-bento__close:hover {
  background: rgba(255, 69, 0, 0.15);
  border-color: rgba(255, 69, 0, 0.4);
  color: #FF4500;
}

/* ── Panel B1: Zona 1 — Headline + Bullets ── */
.v3-pb1__z1 {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px;
  padding: 44px 80px 44px 48px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.v3-pb1__z1-headline {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 26px; font-weight: 800; color: white;
  line-height: 1.35; margin-bottom: 16px; letter-spacing: -0.4px;
}
.v3-pb1__z1-para {
  font-family: 'Inter', sans-serif;
  font-size: 16.5px; color: rgba(255,255,255,0.55); line-height: 1.75;
}
.v3-pb1__z1-right { display: flex; flex-direction: column; justify-content: center; gap: 12px; list-style: none; }
.v3-pb1__bullet-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.v3-pb1__bullet-item:last-child { border-bottom: none; }
.v3-pb1__bdot {
  width: 18px; height: 18px;
  background: rgba(255,77,0,0.12); border: 1px solid rgba(255,77,0,0.35);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.v3-pb1__bdot::after { content: ''; width: 6px; height: 6px; background: #FF4D00; border-radius: 50%; }
.v3-pb1__bullet-text {
  font-family: 'Inter', sans-serif;
  font-size: 15.5px; color: rgba(255,255,255,0.75); line-height: 1.55;
}

/* ── Panel B1: Zona 2 — Videollamada + Impacto ── */
.v3-pb1__z2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.v3-pb1__z2-left { padding: 36px 48px; border-right: 1px solid rgba(255,255,255,0.05); }
.v3-pb1__z2-label {
  font-family: 'Inter', sans-serif;
  font-size: 9px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,0.3); margin-bottom: 14px;
}

/* Video call mini */
.v3-pb1__vc-shell { background: #08080F; border: 1px solid rgba(255,255,255,0.07); border-radius: 14px; overflow: hidden; }
.v3-pb1__vc-topbar { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; background: rgba(0,0,0,0.7); }
.v3-pb1__live-chip {
  display: flex; align-items: center; gap: 4px;
  background: rgba(200,25,25,0.9); padding: 3px 8px; border-radius: 20px;
  font-family: 'Inter', sans-serif; font-size: 8px; font-weight: 800;
  letter-spacing: 1.5px; color: white; text-transform: uppercase;
}
.v3-pb1__ld { width: 5px; height: 5px; background: #fff; border-radius: 50%; animation: v3pb1Blink 1.3s ease-in-out infinite; }
@keyframes v3pb1Blink { 0%,100% { opacity:1; } 50% { opacity:0.2; } }
.v3-pb1__vc-course { font-family: 'Inter', sans-serif; font-size: 9px; font-weight: 600; color: rgba(255,255,255,0.5); }
.v3-pb1__vc-timer { font-family: 'Inter', sans-serif; font-size: 9px; font-weight: 700; color: rgba(255,255,255,0.3); }
.v3-pb1__vc-body {
  position: relative; height: 180px;
  background: radial-gradient(ellipse 70% 80% at 50% 30%, rgba(40,50,120,0.25) 0%, transparent 65%), #08080F;
  display: flex; align-items: center; justify-content: center;
}
.v3-pb1__vc-halo {
  position: absolute; width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(ellipse 70% 70% at 50% 42%, rgba(80,100,240,0.18) 0%, transparent 70%);
  animation: v3pb1Hpulse 4s ease-in-out infinite;
}
@keyframes v3pb1Hpulse { 0%,100% { opacity:0.7; transform:scale(1); } 50% { opacity:1; transform:scale(1.05); } }
.v3-pb1__vc-ring {
  position: absolute; width: 110px; height: 110px; border-radius: 50%;
  border: 1px solid rgba(100,140,255,0.18); animation: v3pb1Rring 8s linear infinite;
}
@keyframes v3pb1Rring { from { transform:rotate(0deg); } to { transform:rotate(360deg); } }
.v3-pb1__vc-ring::before {
  content: ''; position: absolute; top: -1px; left: 30%; width: 40%; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(100,180,255,0.6), transparent);
}
.v3-pb1__avatar-video {
  position: relative; z-index: 2; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.v3-pb1__avatar-video video {
  width: auto; height: 100%; max-height: 180px; object-fit: cover; border-radius: 4px;
}
.v3-pb1__ai-badge {
  position: absolute; top: 8px; left: 8px;
  background: rgba(5,5,18,0.85); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 7px; padding: 5px 8px; display: flex; align-items: center; gap: 5px;
}
.v3-pb1__ab-dot { width: 5px; height: 5px; background: #22C55E; border-radius: 50%; animation: v3pb1Aipulse 2s ease-in-out infinite; }
@keyframes v3pb1Aipulse { 0%,100% { opacity:1; } 50% { opacity:0.3; } }
.v3-pb1__ab-text { font-family: 'Inter', sans-serif; font-size: 8px; font-weight: 600; color: rgba(255,255,255,0.4); }
.v3-pb1__ab-text em { color: #22C55E; font-style: normal; font-weight: 700; }
.v3-pb1__pip {
  position: absolute; bottom: 8px; right: 8px; width: 52px; aspect-ratio: 16/9;
  background: #0E0E1C; border-radius: 6px; border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center; font-size: 16px;
}
.v3-pb1__vc-nameplate {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  background: rgba(5,5,15,0.8); border: 1px solid rgba(255,255,255,0.07);
  padding: 5px 12px; border-radius: 6px; text-align: center; white-space: nowrap;
}
.v3-pb1__vn-name { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 9px; font-weight: 700; color: white; }
.v3-pb1__vn-role { font-family: 'Inter', sans-serif; font-size: 7.5px; color: rgba(255,255,255,0.35); }
.v3-pb1__vc-wave { position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 2px; }
.v3-pb1__wb {
  width: 2.5px; background: linear-gradient(180deg, #FF5500, #FF2200); border-radius: 2px;
  animation: v3pb1Wave 0.7s ease-in-out infinite alternate;
}
.v3-pb1__wb:nth-child(1) { height: 4px; animation-delay: 0s; }
.v3-pb1__wb:nth-child(2) { height: 9px; animation-delay: 0.1s; }
.v3-pb1__wb:nth-child(3) { height: 16px; animation-delay: 0.05s; }
.v3-pb1__wb:nth-child(4) { height: 22px; animation-delay: 0.15s; }
.v3-pb1__wb:nth-child(5) { height: 16px; animation-delay: 0.08s; }
.v3-pb1__wb:nth-child(6) { height: 9px; animation-delay: 0.12s; }
.v3-pb1__wb:nth-child(7) { height: 4px; animation-delay: 0.03s; }
@keyframes v3pb1Wave { from { transform:scaleY(0.3); opacity:0.5; } to { transform:scaleY(1); opacity:1; } }
.v3-pb1__vc-controls { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 6px; background: rgba(0,0,0,0.6); }
.v3-pb1__cb {
  width: 24px; height: 24px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center; font-size: 9px;
}
.v3-pb1__cb--end { background: rgba(210,25,25,0.9); border-color: transparent; width: 28px; height: 28px; }

/* Z2 right — impact box */
.v3-pb1__z2-right {
  padding: 36px 80px 36px 48px; display: flex; align-items: center; justify-content: center;
  background: rgba(255,77,0,0.03);
}
.v3-pb1__impact-box { text-align: center; }
.v3-pb1__impact-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 9px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,77,0,0.6); margin-bottom: 20px;
}
.v3-pb1__impact-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px; font-weight: 700; color: white; line-height: 1.6; letter-spacing: -0.2px;
}
.v3-pb1__impact-text em { color: #FF4D00; font-style: normal; }

/* ── Panel B1: Zona 3 — Tres columnas descriptivas ── */
.v3-pb1__z3 {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.v3-pb1__z3-col { padding: 32px 32px; border-right: 1px solid rgba(255,255,255,0.05); }
.v3-pb1__z3-col:first-child { padding-left: 48px; }
.v3-pb1__z3-col:last-child { padding-right: 80px; border-right: none; }
.v3-pb1__z3-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(255,77,0,0.12) 0%, rgba(255,120,50,0.06) 100%);
  border: 1px solid rgba(255,77,0,0.22);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  position: relative;
  box-shadow:
    0 0 20px rgba(255,77,0,0.08),
    inset 0 1px 0 rgba(255,255,255,0.06),
    inset 0 -1px 0 rgba(0,0,0,0.15);
  overflow: hidden;
}
.v3-pb1__z3-icon::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(255,255,255,0.07) 0%, transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}
.v3-pb1__z3-text {
  font-family: 'Inter', sans-serif;
  font-size: 15px; color: rgba(255,255,255,0.65); line-height: 1.7;
}

/* ── Panel B1: Zona 4 — Más para descubrir ── */
.v3-pb1__z4 { padding: 32px 80px 32px 48px; }
.v3-pb1__z4-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 9px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
  color: rgba(255,255,255,0.25); margin-bottom: 20px;
}
.v3-pb1__z4-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.v3-pb1__z4-card {
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px; padding: 18px; cursor: pointer; transition: all 0.2s;
}
.v3-pb1__z4-card:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,77,0,0.25); }
.v3-pb1__z4-chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: 'Inter', sans-serif; font-size: 8.5px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 3px 8px; border-radius: 20px; margin-bottom: 10px;
}
.v3-pb1__zc-purple { background: rgba(139,92,246,0.12); border: 1px solid rgba(139,92,246,0.25); color: #A78BFA; }
.v3-pb1__zc-green { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.25); color: #22C55E; }
.v3-pb1__zc-orange { background: rgba(255,77,0,0.12); border: 1px solid rgba(255,77,0,0.3); color: #FF4D00; }
.v3-pb1__z4-text {
  font-family: 'Inter', sans-serif;
  font-size: 14.5px; color: rgba(255,255,255,0.6); line-height: 1.65; margin-bottom: 12px;
}
.v3-pb1__z4-link {
  font-family: 'Inter', sans-serif;
  font-size: 11px; color: #FF4D00; font-weight: 700; display: flex; align-items: center; gap: 4px;
}


/* ── Panel B2: bar-fill inside overlay auto-animates ── */
.v3-b2__bar-fill--panel {
  width: var(--w) !important;
  transition: width 0.8s ease 0.3s;
}


/* ============================================================
   FOOTER (placeholder mínimo)
   ============================================================ */
.v3-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 40px 48px;
  background: #050505;
  position: relative;
  z-index: 1;
}

.v3-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.v3-footer__logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  color: #FFFFFF;
}

.v3-footer__links {
  display: flex;
  gap: 24px;
}

.v3-footer__links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 400;
  color: #A1A1AA;
  transition: color 0.3s ease;
}

.v3-footer__links a:hover {
  color: #FFFFFF;
}

.v3-footer__copy {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  color: #52525B;
}

.v3-footer__social {
  display: flex;
  gap: 16px;
  align-items: center;
}
.v3-footer__social a {
  color: rgba(255,255,255,0.35);
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
}
.v3-footer__social a:hover { color: #FFFFFF; }


/* ============================================================
   RESPONSIVE — 3 breakpoints
   Desktop ≥1281px (base styles above)
   Laptop  ≤1280px
   Tablet  ≤1024px
   Mobile  ≤768px
   ============================================================ */

/* ── LAPTOP ≤1280px ── */
@media (max-width: 1280px) {
  .v3-hero__text h1 { font-size: 3.6rem; }
  .v3-hero__text p { font-size: 1.3rem; }
  .v3-hero__text { width: 60%; padding-left: 40px; }
  .v3-bento { padding: 60px 32px 100px; }
  .v3-bento__heading { font-size: 38px; }
  .v3-bento__subheading { font-size: 15px; }

  /* Overlay zones */
  .v3-pb1__z1 { padding: 36px 48px 36px 40px; gap: 36px; }
  .v3-pb1__z2-left { padding: 28px 36px; }
  .v3-pb1__z2-right { padding: 28px 48px 28px 36px; }
  .v3-pb1__z3-col { padding: 28px 28px; }
  .v3-pb1__z3-col:first-child { padding-left: 40px; }
  .v3-pb1__z3-col:last-child { padding-right: 48px; }
  .v3-pb1__z4 { padding: 28px 48px 28px 40px; }
}

/* ── TABLET ≤1024px ── */
@media (max-width: 1024px) {
  /* Hero */
  .v3-hero__text { width: 65%; padding: 110px 0 70px 36px; }
  .v3-hero__text h1 { font-size: 3rem; }
  .v3-hero__text p { font-size: 1.15rem; max-width: 520px; }
  .v3-hero__crystal-img { width: 100%; }

  /* Bento grid: 2 columns */
  .v3-bento { padding: 40px 24px 80px; }
  .v3-bento__heading { font-size: 34px; }
  .v3-bento__tagline { font-size: 11px; padding-bottom: 40px; }
  .v3-bento__header { padding: 40px 0 40px; }

  .v3-bento__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .v3-bento__card--b1 { grid-column: 1 / 2; grid-row: 1; }
  .v3-bento__card--b2 { grid-column: 2 / 3; grid-row: 1; }
  .v3-bento__card--b3 { grid-column: 1 / 3; grid-row: 2; }
  .v3-bento__card--b4 { grid-column: 1 / 3; grid-row: 3; }

  .v3-bento__card { padding: 22px; }
  .v3-bento__card-title { font-size: 16px; }

  /* B1: Videocall — scale down */
  .v3-vc { height: 380px; }
  .v3-vc__avatar-tile { width: 220px; height: 280px; }
  .v3-vc__halo { width: 200px; height: 200px; }
  .v3-vc__holo-ring { width: 140px; height: 140px; top: 35px; }
  .v3-vc__avatar-video video { max-width: 220px; }
  .v3-vc__pip { width: 90px; bottom: 56px; }
  .v3-vc__ai-badge { padding: 5px 8px; }
  .v3-vc__ai-text { font-size: 8px; }

  /* B2: Career dashboard — stack 3 cols to 1 scrollable */
  .v3-b2 { margin-top: 24px; }
  .v3-b2__topbar { flex-wrap: wrap; gap: 8px; padding: 8px 14px; }
  .v3-b2__tb-right { flex-wrap: wrap; }
  .v3-b2__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .v3-b2__col {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 12px 14px;
  }
  .v3-b2__col:last-child { border-bottom: none; }

  /* B3: Radar + agents — stack to 1 column */
  .v3-b3 { margin-top: 24px; }
  .v3-b3__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .v3-b3__divider {
    height: 1px;
    background: rgba(255,255,255,0.05);
  }
  .v3-b3__agents-grid { grid-template-columns: repeat(3, 1fr); }
  .v3-b3__topbar { flex-wrap: wrap; gap: 6px; }

  /* B4: Modules */
  .v3-b4 { margin-top: 24px; }
  .v3-b4__bar { flex-wrap: wrap; gap: 8px; }

  /* Logos */
  .v3-logos__track { gap: 50px; }
  .v3-logos__track img { height: 28px; }
  .v3-logos__glass { padding: 28px 0; }

  /* Overlay zones */
  .v3-pb1__z1 { grid-template-columns: 1fr; gap: 28px; padding: 32px; }
  .v3-pb1__z2 { grid-template-columns: 1fr; }
  .v3-pb1__z2-left { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 28px 32px; }
  .v3-pb1__z2-right { padding: 28px 32px; }
  .v3-pb1__z3 { grid-template-columns: 1fr; }
  .v3-pb1__z3-col { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 24px 32px; }
  .v3-pb1__z3-col:first-child { padding-left: 32px; }
  .v3-pb1__z3-col:last-child { padding-right: 32px; border-bottom: none; }
  .v3-pb1__z4 { padding: 28px 32px; }
  .v3-pb1__z4-grid { grid-template-columns: repeat(2, 1fr); }

  /* Footer */
  .v3-footer { padding: 32px 24px; }
}

/* ── MOBILE ≤768px ── */
@media (max-width: 768px) {
  /* Header */
  .v3-header__nav,
  .v3-header__actions {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 67px;
    left: 0;
    width: 100%;
    background: rgba(5, 5, 5, 0.97);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 24px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .v3-header__nav.active,
  .v3-header__actions.active { display: flex; }
  .v3-header__hamburger { display: flex; }
  .v3-header__inner { padding: 0 20px; }
  .v3-header__logo-img { height: 22px; }

  /* Hero — Crystal stays visible, repositioned behind text */
  .v3-hero { min-height: auto; }
  .v3-hero__text {
    width: 100%;
    padding: 120px 24px 32px;
    min-height: auto;
    text-align: left;
  }
  .v3-hero__text h1 {
    font-size: clamp(2rem, 8vw, 3rem);
    max-width: 100%;
    line-height: 1.12;
  }
  .v3-hero__text p {
    font-size: clamp(0.95rem, 3.5vw, 1.15rem);
    max-width: 100%;
    line-height: 1.5;
  }
  .v3-btn-cta {
    align-self: flex-start;
    padding: 14px 36px;
    font-size: 13px;
  }

  /* Crystal: centered BEHIND text as integrated background */
  .v3-hero__crystal { opacity: 1; }
  .v3-hero__crystal-img {
    width: 140%;
    left: 50%;
    bottom: auto;
    top: 40%;
    transform: translate(-50%, -50%);
    filter: contrast(1.15) saturate(1.3) brightness(0.7);
  }
  .v3-hero__veil {
    background:
      radial-gradient(
        ellipse 80% 50% at 50% 55%,
        rgba(5, 5, 5, 0.3) 0%,
        rgba(5, 5, 5, 0.65) 50%,
        rgba(5, 5, 5, 0.92) 100%
      );
  }
  .v3-hero__aura {
    width: 300px; height: 300px;
    right: 50%; top: 40%;
    transform: translate(50%, -50%);
    opacity: 0.4;
  }

  /* Logos */
  .v3-logos__track { gap: 40px; }
  .v3-logos__track img { height: 22px; }
  .v3-logos__glass { padding: 20px 0; }

  /* Bento section */
  .v3-bento { padding: 0 16px 50px; }
  .v3-bento__tagline { font-size: 10px; letter-spacing: 0.12em; padding-bottom: 32px; }
  .v3-bento__header { padding: 32px 0 32px; }
  .v3-bento__eyebrow { font-size: 10px; letter-spacing: 3px; }
  .v3-bento__heading { font-size: clamp(24px, 6.5vw, 34px); }
  .v3-bento__subheading { font-size: 14px; }

  .v3-bento__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .v3-bento__card--b1,
  .v3-bento__card--b2,
  .v3-bento__card--b3,
  .v3-bento__card--b4 {
    grid-column: auto;
    grid-row: auto;
  }
  .v3-bento__card { padding: 20px; border-radius: 18px; }
  .v3-bento__card-title { font-size: 16px; line-height: 1.4; }
  .v3-bento__chip { font-size: 9px; letter-spacing: 1.5px; padding: 4px 10px; margin-bottom: 14px; }

  /* B1: Videocall — compact for mobile */
  .v3-vc {
    height: 340px;
    border-radius: 14px;
    margin-top: 16px;
  }
  .v3-vc__avatar-tile { width: 180px; height: 240px; }
  .v3-vc__halo { width: 170px; height: 170px; }
  .v3-vc__holo-ring { width: 120px; height: 120px; top: 30px; }
  .v3-vc__avatar-video video { max-width: 180px; }
  .v3-vc__nameplate { bottom: 40px; }
  .v3-vc__nameplate-name { font-size: 10px; }
  .v3-vc__nameplate-role { font-size: 8px; }
  .v3-vc__waveform { bottom: 22px; }
  .v3-vc__pip { width: 80px; bottom: 56px; right: 10px; }
  .v3-vc__pip-emoji { font-size: 18px; }
  .v3-vc__ai-badge { top: 48px; left: 10px; padding: 4px 7px; border-radius: 6px; }
  .v3-vc__ai-text { font-size: 7.5px; }
  .v3-vc__topbar { padding: 0 12px; height: 38px; }
  .v3-vc__live-chip { font-size: 7.5px; padding: 3px 7px; }
  .v3-vc__course { font-size: 9px; }
  .v3-vc__timer { font-size: 9px; }
  .v3-vc__controls { height: 46px; gap: 6px; }
  .v3-vc__cb { width: 32px; height: 32px; font-size: 11px; }
  .v3-vc__cb--end { width: 36px; height: 36px; font-size: 12px; }
  .v3-vc__c-left, .v3-vc__c-right { font-size: 8px; }
  .v3-vc__c-left { left: 10px; }
  .v3-vc__c-right { right: 10px; }

  /* B2: Career dashboard — stacked columns */
  .v3-b2 { margin-top: 16px; border-radius: 14px; }
  .v3-b2__topbar { padding: 8px 12px; gap: 6px; }
  .v3-b2__tb-left { gap: 8px; }
  .v3-b2__tb-name { font-size: 10px; }
  .v3-b2__tb-sub { font-size: 8px; }
  .v3-b2__tb-right { gap: 6px; }
  .v3-b2__chip { font-size: 8px; padding: 3px 8px; }
  .v3-b2__sync-badge { font-size: 8px; padding: 2px 6px; }
  .v3-b2__grid { grid-template-columns: 1fr; }
  .v3-b2__col {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 10px 12px;
  }
  .v3-b2__col:last-child { border-bottom: none; }
  .v3-b2__sv-circle { width: 38px; height: 38px; font-size: 7px; }
  .v3-b2__sv-amount { font-size: 10px; }
  .v3-b2__sv-role { font-size: 8px; }
  .v3-b2__job-title { font-size: 10px; }
  .v3-b2__job-meta { font-size: 8px; }
  .v3-b2__match-pct { font-size: 10px; }
  .v3-b2__asp-title { font-size: 10px; }
  .v3-b2__asp-meta { font-size: 8px; }
  .v3-b2__salary-up { font-size: 10px; }
  .v3-b2__footer { padding: 6px 12px; flex-wrap: wrap; gap: 4px; }
  .v3-b2__fl { font-size: 8px; }
  .v3-b2__fr { font-size: 8px; }

  /* B3: Radar + agents — stacked, radar smaller */
  .v3-b3 { margin-top: 16px; border-radius: 14px; }
  .v3-b3__grid { grid-template-columns: 1fr; }
  .v3-b3__divider { height: 1px; background: rgba(255,255,255,0.05); }
  .v3-b3__topbar { flex-wrap: wrap; gap: 6px; padding: 8px 12px; }
  .v3-b3__tb-title { font-size: 10px; margin-left: 6px; }
  .v3-b3__silent-badge { font-size: 8px; padding: 2px 6px; }
  .v3-b3__col-body { padding: 10px 12px; }
  .v3-b3__mc-title { font-size: 10px; }
  .v3-b3__mc-sub { font-size: 8px; }
  .v3-b3__video-player { height: 58px; }
  .v3-b3__q-text { font-size: 8.5px; }
  .v3-b3__q-opt { font-size: 8px; }
  .v3-b3__machine-body { padding: 8px 12px; }
  .v3-b3__radar-wrap { height: 110px; }
  .v3-b3__radar-svg { width: 170px; height: 106px; }
  .v3-b3__agents-grid { grid-template-columns: repeat(3, 1fr); gap: 5px; }
  .v3-b3__agent-node { padding: 6px 5px; border-radius: 8px; }
  .v3-b3__an-icon { width: 24px; height: 24px; border-radius: 6px; }
  .v3-b3__an-label { font-size: 7px; }
  .v3-b3__an-status { font-size: 6.5px; }
  .v3-b3__gear-row { gap: 4px; padding: 5px 0; }
  .v3-b3__gear-lbl { font-size: 7px; }
  .v3-b3__footer { padding: 6px 12px; flex-wrap: wrap; }
  .v3-b3__fl { font-size: 8px; }
  .v3-b3__fr { font-size: 8px; }

  /* B4: Modules — compact */
  .v3-b4 { margin-top: 16px; border-radius: 14px; }
  .v3-b4__bar { padding: 10px 12px; flex-wrap: wrap; gap: 6px; }
  .v3-b4__mod-title { font-size: 10px; }
  .v3-b4__mod-sub { font-size: 9px; }
  .v3-b4__vigente-badge { font-size: 8.5px; padding: 3px 7px; }
  .v3-b4__content { padding: 10px 12px; gap: 6px; }
  .v3-b4__row { padding: 8px 10px; gap: 8px; border-radius: 8px; }
  .v3-b4__row-icon { width: 22px; height: 22px; border-radius: 6px; }
  .v3-b4__row-label { font-size: 10px; white-space: normal; }
  .v3-b4__row-meta { font-size: 9px; }
  .v3-b4__vtag { font-size: 9px; padding: 2px 6px; }
  .v3-b4__footer { padding: 8px 12px; flex-wrap: wrap; }

  /* Overlays — fullscreen on mobile, ABOVE header */
  .v3-bento__overlay { padding: 0; z-index: 1100; }
  .v3-bento__panel {
    border-radius: 0;
    max-height: 100vh;
    max-width: 100%;
    height: 100%;
  }
  .v3-bento__close {
    position: sticky;
    top: 10px;
    float: right;
    margin: 10px 14px 10px 0;
    width: 34px; height: 34px;
    z-index: 50;
  }

  /* Overlay zones — compact text for mobile */
  .v3-pb1__z1 { grid-template-columns: 1fr; gap: 14px; padding: 44px 36px 16px 30px; }
  .v3-pb1__z1-headline { font-size: 17px; line-height: 1.3; margin-bottom: 10px; }
  .v3-pb1__z1-para { font-size: 13px; line-height: 1.6; }
  .v3-pb1__bullet-text { font-size: 12.5px; line-height: 1.5; }
  .v3-pb1__bullet-item { padding: 7px 0; gap: 8px; }
  .v3-pb1__bdot { width: 12px; height: 12px; }
  .v3-pb1__bdot::after { width: 4px; height: 4px; }
  .v3-pb1__z2 { grid-template-columns: 1fr; }
  .v3-pb1__z2-label { font-size: 8px; letter-spacing: 1.5px; margin-bottom: 10px; }
  .v3-pb1__vc-shell { margin: 0; }
  .v3-pb2__visual-placeholder { margin: 0; }
  .v3-pb1__z2-left { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 16px 36px 16px 30px; }
  .v3-pb1__z2-right { padding: 16px 36px 16px 30px; }
  .v3-pb1__impact-eyebrow { font-size: 8px; margin-bottom: 12px; }
  .v3-pb1__impact-text { font-size: 14px; line-height: 1.5; }
  .v3-pb1__z3 { grid-template-columns: 1fr; }
  .v3-pb1__z3-col { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 14px 36px 14px 30px; }
  .v3-pb1__z3-col:first-child { padding-left: 30px; }
  .v3-pb1__z3-col:last-child { padding-right: 36px; border-bottom: none; }
  .v3-pb1__z3-text { font-size: 12.5px; line-height: 1.6; }
  .v3-pb1__z3-icon { width: 36px; height: 36px; border-radius: 10px; margin-bottom: 10px; }
  .v3-pb1__z4 { padding: 16px 36px 16px 30px; }
  .v3-pb1__z4-eyebrow { font-size: 8px; margin-bottom: 14px; }
  .v3-pb1__z4-grid { grid-template-columns: 1fr; gap: 8px; }
  .v3-pb1__z4-card { padding: 12px; border-radius: 10px; }
  .v3-pb1__z4-text { font-size: 12.5px; line-height: 1.55; margin-bottom: 8px; }
  .v3-pb1__z4-chip { font-size: 7.5px; padding: 2px 7px; margin-bottom: 8px; }
  .v3-pb1__z4-link { font-size: 10px; }

  /* Footer */
  .v3-footer { padding: 28px 20px; }
  .v3-footer__inner { flex-direction: column; text-align: center; gap: 12px; }
  .v3-footer__links { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .v3-footer__social { justify-content: center; }
}

/* ── SMALL MOBILE ≤480px ── */
@media (max-width: 480px) {
  .v3-hero__text h1 { font-size: clamp(1.7rem, 7.5vw, 2.2rem); }
  .v3-hero__text p { font-size: 0.92rem; }
  .v3-hero__text { padding: 110px 18px 50px; }
  .v3-btn-cta { padding: 13px 30px; font-size: 12px; }
  .v3-header__logo-img { height: 18px; }

  .v3-bento__heading { font-size: 22px; }
  .v3-bento__subheading { font-size: 13px; }
  .v3-bento__card { padding: 16px; }
  .v3-bento__card-title { font-size: 15px; }

  /* B1 videocall even more compact */
  .v3-vc { height: 300px; }
  .v3-vc__avatar-tile { width: 150px; height: 200px; }
  .v3-vc__halo { width: 140px; height: 140px; }
  .v3-vc__holo-ring { width: 100px; height: 100px; top: 25px; }
  .v3-vc__avatar-video video { max-width: 150px; }
  .v3-vc__nameplate { bottom: 35px; }
  .v3-vc__nameplate-name { font-size: 9px; }
  .v3-vc__nameplate-role { font-size: 7px; }
  .v3-vc__pip { width: 65px; bottom: 50px; right: 8px; }
  .v3-vc__controls { height: 40px; }
  .v3-vc__cb { width: 28px; height: 28px; font-size: 10px; }
  .v3-vc__cb--end { width: 32px; height: 32px; }
  .v3-vc__c-left, .v3-vc__c-right { display: none; }

  /* B3 agents: 2 cols on very small screens */
  .v3-b3__agents-grid { grid-template-columns: repeat(2, 1fr); }

  /* Overlay zones even more compact */
  .v3-pb1__z1 { padding: 8px 12px 12px; gap: 12px; }
  .v3-pb1__z1-headline { font-size: 15px; }
  .v3-pb1__z1-para { font-size: 12px; }
  .v3-pb1__bullet-text { font-size: 11.5px; }
  .v3-pb1__z2-left { padding: 12px; }
  .v3-pb1__z2-right { padding: 12px; }
  .v3-pb1__impact-text { font-size: 13px; }
  .v3-pb1__z3-col { padding: 12px; }
  .v3-pb1__z3-col:first-child { padding-left: 12px; }
  .v3-pb1__z3-col:last-child { padding-right: 12px; }
  .v3-pb1__z3-text { font-size: 11.5px; }
  .v3-pb1__z4 { padding: 12px; }
  .v3-pb1__z4-text { font-size: 11.5px; }
}