/* ===================================================================
   assets/quiz/styles.css — iBisne v3 Quizz · refactor con HUD + capas
   =================================================================== */

/* ─── BOOT LOADER (scanner con logo central → migra al HUD) ─────────── */
/* Visible en el primer load de cada página · oculta el resto hasta terminar */
.boot-loader{
  position: fixed; inset: 0;
  z-index: 9999;
  background: var(--bg-deep, #0A0E13);
  display: flex; align-items: center; justify-content: center;
  pointer-events: all;
  transition: opacity 0.45s ease;
}
.boot-loader.is-done{ opacity: 0; pointer-events: none; }
.boot-loader::before, .boot-loader::after{
  content: ''; position: absolute; left: 0; right: 0;
  height: 1px; background: var(--bg-line);
  opacity: 0;
}
.boot-loader::before{ top: 32%; animation: scanFade 1.6s 0.1s ease-out forwards; }
.boot-loader::after { bottom: 32%; animation: scanFade 1.6s 0.25s ease-out forwards; }
@keyframes scanFade{
  0%   { opacity: 0; transform: scaleX(0); transform-origin: center; }
  40%  { opacity: 1; transform: scaleX(1); }
  100% { opacity: 0.45; transform: scaleX(1); }
}
/* Línea de scanner que recorre la pantalla */
.boot-scan{
  position: absolute; left: -2px; right: -2px; top: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(174,255,200,0.0) 15%,
    var(--accent-mint, #AEFFC8) 50%,
    rgba(174,255,200,0.0) 85%,
    transparent 100%);
  filter: blur(0.4px);
  animation: scanSweep 1.8s cubic-bezier(0.55, 0.05, 0.45, 1) forwards;
}
@keyframes scanSweep{
  0%   { top: 0; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
/* Marco corner-brackets evocando un visor */
.boot-corners span{
  position: absolute; width: 32px; height: 32px;
  border: 1px solid var(--accent, #3DFF7F);
  opacity: 0; animation: cornerFade 1.6s 0.4s ease-out forwards;
}
.boot-corners span:nth-child(1){ top: calc(32% - 20px); left: calc(50% - 110px); border-right: none; border-bottom: none; }
.boot-corners span:nth-child(2){ top: calc(32% - 20px); right: calc(50% - 110px); border-left: none; border-bottom: none; }
.boot-corners span:nth-child(3){ bottom: calc(32% - 20px); left: calc(50% - 110px); border-right: none; border-top: none; }
.boot-corners span:nth-child(4){ bottom: calc(32% - 20px); right: calc(50% - 110px); border-left: none; border-top: none; }
@keyframes cornerFade{
  0%   { opacity: 0; transform: scale(0.8); }
  60%  { opacity: 1; transform: scale(1); }
  100% { opacity: 0.7; }
}
/* Logo central · se transforma para migrar al HUD al final */
.boot-logo{
  position: relative;
  width: 160px;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  opacity: 0;
  transform: scale(0.92);
  animation: bootLogoIn 0.65s 0.15s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, opacity;
}
.boot-logo img{ width: 160px; height: auto; }
.boot-logo .label{
  font-family: var(--font-mono, 'JetBrains Mono'); font-size: 10px;
  letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0; animation: bootLabelIn 0.5s 0.6s ease-out forwards;
}
.boot-logo .label .blink{ color: var(--accent-mint); animation: blink 0.8s steps(2) infinite; }
@keyframes bootLogoIn{
  0%   { opacity: 0; transform: scale(0.85); filter: blur(8px); }
  100% { opacity: 1; transform: scale(1); filter: blur(0); }
}
@keyframes bootLabelIn{ to { opacity: 1; } }
@keyframes blink{ 50% { opacity: 0.2; } }

/* FASE 1: limpiar decorativos antes del viaje · scanner/corners/label se desvanecen */
.boot-loader.is-clearing .boot-scan,
.boot-loader.is-clearing .boot-corners span,
.boot-loader.is-clearing .boot-logo .label{
  opacity: 0;
  transition: opacity 0.22s ease;
}
.boot-loader.is-clearing::before,
.boot-loader.is-clearing::after{ opacity: 0; transition: opacity 0.22s ease; }

/* FASE 2: el logo VIAJA al HUD · ahora animamos el <img> directamente desde JS.
   El contenedor .boot-logo NO se transforma (la geometría del flex container
   confundía el cálculo y causaba el salto visible). */
.boot-loader.is-migrating{
  background: rgba(10,14,19,0.85);
  transition: background 0.5s ease;
}
.boot-loader.is-migrating .boot-logo{
  /* nada — el img se anima inline desde JS */
}

/* FASE 3: el HUD aparece instantáneo en el momento exacto que llega el boot logo */
body.is-booting .hud{ opacity: 0; pointer-events: none; transition: none; }
body:not(.is-booting) .hud{ opacity: 1; }

/* FASE 4: boot loader se desvanece tras el handover */
.boot-loader.is-done{ opacity: 0; pointer-events: none; }



*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html,body{
  background: var(--bg-deep, #0A0E13);
  color: var(--text-primary, #F2F2F2);
  font-family: var(--font-display, 'Inter Tight'), -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-size: 18px;
  line-height: 1.55;
}
html{ height: 100%; }
body{
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Capas de fondo — anti-flat (theme-aware) */
:root{
  --bg-deep-2:  #07090D;   /* aún más profundo para zonas hero */
  --bg-elevated:#181D24;   /* panel sticky */
  --bg-tint:    rgba(255,255,255,0.025);
  --hud-h:      72px;
}
:root[data-theme="light"]{
  --bg-deep-2:  #ECEEF2;
  --bg-elevated:#FFFFFF;
  --bg-tint:    rgba(0,0,0,0.04);
}
@media (max-width: 768px){ :root{ --hud-h: 60px; } }
/* El logo es blanco (PNG) — invertir en light mode para que se lea sobre fondo claro */
:root[data-theme="light"] .hud-logo,
:root[data-theme="light"] .boot-logo img{
  filter: invert(1) brightness(0.6);
}
:root[data-theme="light"] .boot-loader{ background: var(--bg); }

/* ─── GRAIN NOISE (global, fixed) ──────────────────────────────────── */
body::before{
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.035;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.95' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.7 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 220px;
  mix-blend-mode: overlay;
}

/* ─── DOTS FLOTANDO (ambient) ───────────────────────────────────────── */
.ambient-dots{
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 2;
  overflow: hidden;
}
.ambient-dots .dot{
  position: absolute;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent, #3DFF7F);
  opacity: 0.08;
  animation: drift 40s linear infinite;
}
.ambient-dots .dot.mint{ background: var(--accent-mint, #AEFFC8); opacity: 0.06; }
.ambient-dots .dot:nth-child(1){ top: 12%;  left: 8%;  animation-duration: 45s; animation-delay: 0s; }
.ambient-dots .dot:nth-child(2){ top: 25%;  left: 80%; animation-duration: 55s; animation-delay: -10s; }
.ambient-dots .dot:nth-child(3){ top: 55%;  left: 22%; animation-duration: 60s; animation-delay: -20s; }
.ambient-dots .dot:nth-child(4){ top: 78%;  left: 65%; animation-duration: 50s; animation-delay: -30s; }
.ambient-dots .dot:nth-child(5){ top: 38%;  left: 50%; animation-duration: 70s; animation-delay: -5s; }
.ambient-dots .dot:nth-child(6){ top: 88%;  left: 12%; animation-duration: 65s; animation-delay: -15s; }
.ambient-dots .dot:nth-child(7){ top: 8%;   left: 60%; animation-duration: 48s; animation-delay: -25s; }
@keyframes drift{
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(40px, -30px) scale(1.4); opacity: 0.12; }
  100% { transform: translate(0, 0) scale(1); }
}

/* ─── HAIRLINE VERTICAL ESCANEO ─────────────────────────────────────── */
.ambient-scan{
  position: fixed;
  top: var(--hud-h); bottom: 0;
  left: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  opacity: 0.4;
  pointer-events: none;
  z-index: 2;
  animation: scan 22s ease-in-out infinite;
}
@keyframes scan{
  0%   { transform: translateX(0vw); opacity: 0; }
  10%  { opacity: 0.4; }
  50%  { transform: translateX(100vw); opacity: 0.4; }
  60%  { opacity: 0; }
  100% { transform: translateX(0vw); opacity: 0; }
}

/* ─── HUD TOP BAR (persistente) ─────────────────────────────────────── */
.hud{
  position: sticky; top: 0;
  z-index: 50;
  display: flex; align-items: center;
  height: var(--hud-h);
  padding: 0 28px;
  background: rgba(7,9,13,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--bg-line, #1E242B);
  gap: 24px;
}
.hud-brand{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
}
.hud-brand .dot{ color: var(--accent); }
.hud-logo{
  height: 28px; width: auto; display: block;
}
@media (max-width: 900px){
  .hud-logo{ height: 22px; }
}
.hud-spacer{ flex: 1; }

/* Grupos con jerarquía consistente · cada grupo concentra controles afines */
.hud-group{
  display: flex; align-items: center;
  gap: 2px;             /* dentro del grupo: muy pegado (controles relacionados) */
  height: 32px;
  padding: 0;
}
.hud-group-pref{ gap: 6px; }   /* toggles texto necesitan un pelo más de aire */
.hud-group-ui{ gap: 2px; }

/* Separador vertical hairline entre grupos */
.hud-divider{
  display: inline-block;
  width: 1px; height: 22px;
  background: var(--bg-line);
  margin: 0 6px;        /* entre grupos: respiración intencional */
  flex: 0 0 auto;
}

.hud-btn{
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: none;
  color: var(--text-secondary, #8B9099);
  cursor: pointer;
  border-radius: var(--radius-input, 10px);
  transition: all 0.2s ease;
  text-decoration: none;
}
.hud-btn svg{ width: 18px; height: 18px; }
.hud-btn:hover{ color: var(--accent-mint, #AEFFC8); background: var(--bg-tint); }
.hud-btn.is-disabled{
  color: var(--text-muted, #4A5058);
  cursor: not-allowed;
  opacity: 0.5;
}
.hud-btn.is-disabled:hover{ background: transparent; color: var(--text-muted); }
.hud-btn.is-active{ color: var(--accent); }
.hud-btn[hidden]{ display: none !important; }

/* Toggles de texto compactos · idioma / moneda · mismo look */
.hud-toggle{
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted);
  background: transparent; border: 1px solid var(--bg-line);
  padding: 0 10px;
  cursor: pointer;
  border-radius: var(--radius-input, 10px);
  height: 30px;
  transition: all 0.2s ease;
}
.hud-toggle .active{ color: var(--accent-mint); }
.hud-toggle .slash{ opacity: 0.4; padding: 0 1px; }
.hud-toggle:hover{ border-color: var(--text-secondary); }
/* Legacy alias para no romper menú mobile que aún usa .hud-lang */
.hud-lang{ display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-muted);
  background: transparent; border: 1px solid var(--bg-line);
  padding: 6px 10px; cursor: pointer; border-radius: var(--radius-input, 10px); height: 32px;
  transition: all 0.2s ease;
}
.hud-lang .active{ color: var(--accent-mint); }
.hud-lang:hover{ border-color: var(--text-secondary); }

.hud-cta{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 10px 18px;
  background: var(--accent);
  color: var(--bg-deep);
  text-decoration: none;
  border-radius: var(--radius-input, 10px);
  transition: all 0.2s ease;
}
.hud-cta svg{ width: 14px; height: 14px; }
.hud-cta:hover{ background: var(--accent-mint); }

/* CTA "Instalar app" desktop · pill outline · vive entre prefs y WhatsApp */
.hud-install-cta{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 9px 14px;
  background: transparent;
  color: var(--accent-mint);
  border: 1px solid var(--accent);
  cursor: pointer;
  border-radius: var(--radius-input, 10px);
  transition: all 0.2s ease;
}
.hud-install-cta[hidden]{ display: none !important; }
.hud-install-cta:hover{
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
}
.hud-install-cta .install-icon{
  display: inline-flex; align-items: center;
}
.hud-install-cta .install-icon svg{ width: 14px; height: 14px; }
.hud-install-cta .install-label{ display: inline-block; }
/* En mobile el botón vive en el menu hamburguesa · no se muestra el del HUD */
@media (max-width: 900px){
  .hud-install-cta{ display: none !important; }
}

/* Mobile HUD — hamburguesa */
.hud-mobile-toggle{ display: none; }
.hud-mobile-menu{ display: none; }

@media (max-width: 900px){
  .hud{ padding: 0 16px; gap: 12px; }
  .hud-brand{ font-size: 18px; }
  .hud-group, .hud-cta, .hud-divider{ display: none; }
  .hud-mobile-toggle{
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px;
    color: var(--text-primary);
    background: transparent;
    border: 1px solid var(--text-secondary);
    border-radius: var(--radius-input, 10px);
    cursor: pointer;
    margin-left: auto;
  }
  .hud-mobile-toggle:hover{ border-color: var(--accent); color: var(--accent); }
  .hud-mobile-toggle svg{ width: 22px; height: 22px; }

  .hud-mobile-menu{
    display: none;
    position: fixed;
    top: var(--hud-h); left: 0; right: 0; bottom: 0;
    background: rgba(7,9,13,0.96);
    backdrop-filter: blur(20px);
    z-index: 49;
    padding: 32px 24px;
    flex-direction: column;
    gap: 24px;
    overflow-y: auto;
  }
  .hud-mobile-menu.is-open{ display: flex; }
  .hud-mobile-menu .menu-section{
    display: flex; flex-direction: column; gap: 8px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--bg-line);
  }
  .hud-mobile-menu .menu-label{
    font-family: var(--font-mono); font-size: 11px;
    text-transform: uppercase; letter-spacing: 0.14em;
    color: var(--text-muted);
    margin-bottom: 8px;
  }
  .hud-mobile-menu .menu-row{
    display: flex; gap: 12px; align-items: center;
  }
  .hud-mobile-menu .menu-cta{
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 18px;
    background: var(--accent);
    color: var(--bg-deep);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    text-decoration: none;
    border-radius: var(--radius-input, 10px);
    border: none; cursor: pointer; width: 100%;
  }
  /* Variante install · más sobria · borde verde sin fondo sólido · pegada al WhatsApp CTA */
  .hud-mobile-menu .menu-cta-install{
    background: transparent;
    color: var(--accent-mint);
    border: 1px solid var(--accent);
  }
  .hud-mobile-menu .menu-cta-install[hidden]{ display: none !important; }
  /* Reduce el gap del nav (24px) cuando install sigue inmediatamente al WhatsApp */
  .hud-mobile-menu .menu-cta + .menu-cta-install{ margin-top: -14px; }
  .hud-mobile-menu .menu-cta-install .install-icon{
    display: inline-flex; align-items: center;
  }
  .hud-mobile-menu .menu-cta-install .install-icon svg{ width: 18px; height: 18px; }
  .hud-mobile-menu .menu-cta-install .install-label{ display: inline-block; }

  /* (.menu-resumen removido v3.12 · el resumen ahora vive en el cotizador final) */
}

/* ─── FOOTER LEGALES (persistente, minimal) ─────────────────────────── */
.legal-strip{
  position: relative;
  z-index: 3;
  padding: 16px 28px;
  border-top: 1px solid var(--bg-line);
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-muted);
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  background: var(--bg-deep-2);
}
.legal-strip .left{ color: var(--text-secondary); }
.legal-strip .right a{
  color: var(--text-muted);
  text-decoration: none;
  margin-left: 16px;
}
.legal-strip .right a:hover{ color: var(--accent-mint); }
@media (max-width: 768px){
  .legal-strip{ padding: 14px 16px; font-size: 9px; flex-direction: column; gap: 6px; }
  .legal-strip .right a{ margin-left: 0; margin-right: 12px; }
}

/* ─── PROGRESS RAIL ─────────────────────────────────────────────────── */
.progress-rail{
  position: fixed; top: var(--hud-h); left: 0; right: 0;
  height: 1px; background: var(--bg-line); z-index: 40;
}
.progress-rail .fill{
  height: 100%; background: var(--accent);
  width: 0%; transition: width 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── LAYOUT QUIZZ ──────────────────────────────────────────────────── */
.quiz-layout{
  display: block;
  position: relative;
  z-index: 3;
  background: var(--bg, #0D1117);
  flex: 1;
}
.quiz-main{
  padding: 28px max(40px, 5vw) 32px;
  max-width: 1640px;
  margin: 0 auto;
  position: relative;
}
/* Cuando hay bottom bar visible, padding-bottom mayor para que no tape contenido */
body.has-bottom-bar .quiz-main{
  padding-bottom: 110px;
  transition: padding-bottom 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
/* Cuando el resumen está expandido, empuja todo el contenido hacia arriba
   para que los botones de Anterior/Continuar nunca queden tapados. */
body.has-bottom-bar-expanded .quiz-main{
  padding-bottom: calc(64vh + 24px);
}
/* legacy aside oculto totalmente */
.quiz-aside{ display: none !important; }

/* ─── QUESTION CARD ─────────────────────────────────────────────────── */
.question-card{
  width: 100%;
  display: flex; flex-direction: column; gap: 20px;
  animation: questionEnter 320ms ease-out;
  min-height: 70vh; /* mantiene los botones de acción en posición consistente */
}
.question-card .options{ flex: 1; align-content: flex-start; }
/* Cross-fade puro · solo opacidad · sin movimiento ni blur (cero mareo) */
@keyframes questionEnter{
  from { opacity: 0; }
  to   { opacity: 1; }
}
/* Cuando main tiene .is-leaving, fade out limpio antes de navegar */
#main.is-leaving{
  opacity: 0;
  transition: opacity 180ms ease-in;
  pointer-events: none;
}
.question-card .question-title,
.question-card .question-help{ max-width: 1100px; }
/* legacy alias · cross-fade puro · sin movimiento */
@keyframes slideIn{
  from { opacity: 0; }
  to   { opacity: 1; }
}

.eyebrow{
  font-family: var(--font-mono); font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--text-muted);
  display: flex; align-items: center; gap: 14px;
}
.eyebrow .stage{ color: var(--accent); font-weight: 500; }
.eyebrow .num{ color: var(--accent-mint); font-weight: 500; }
.eyebrow::after{
  content: ""; flex: 1; height: 1px; background: var(--bg-line);
}

.question-title{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 3.8vw, 48px);
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--text-primary);
  min-height: 1.05em; /* reserva 1 línea para que el salto al wrap sea consistente */
}
.question-help{
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.45;
  color: var(--text-secondary);
  max-width: 800px;
  min-height: 1.45em; /* reserva 1 línea aunque la pregunta no traiga subtítulo */
}
.question-help:empty::before{ content: "\00a0"; }

/* ─── OPTION CARDS (3 cols desktop · responsive) ────────────────────── */
.options{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.options.cols-1{ grid-template-columns: 1fr; }
.options.cols-2{ grid-template-columns: repeat(2, 1fr); }
.options.cols-4{ grid-template-columns: repeat(4, 1fr); }
.options.is-2x2{ grid-template-columns: repeat(2, 1fr); }
.options.is-2x2 .option{ min-height: 220px; }
.options.is-list{ grid-template-columns: repeat(3, 1fr); }

/* Cards de discovery (Etapa 2) — sin icono, más compactas */
.options.is-discovery .option{
  min-height: 80px;
  padding: 18px 22px;
}
.options.is-discovery .option .option-title{ font-size: 17px; margin: 0; }

.option{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center; /* contenido centrado verticalmente — mismo ritmo entre cards con/sin descripción */
  gap: 8px;
  padding: 22px 20px;
  min-height: 220px;
  border: 1px solid var(--bg-line);
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-display);
  text-align: left;
  cursor: pointer;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius, 14px);
}
.option:hover{
  border-color: var(--accent);
  background: var(--bg);
  transform: translateY(-2px);
}
.option.is-selected{
  border-color: var(--accent);
  background: rgba(61,255,127,0.07);
  color: var(--accent-mint);
}
.option.is-selected::after{
  content: "✓";
  position: absolute;
  top: 14px; right: 16px;
  width: 22px; height: 22px;
  background: var(--accent);
  color: var(--bg-deep);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}

.option .icon{
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  margin-bottom: 2px;
}
.option .icon svg{ width: 30px; height: 30px; }
.option .icon .fill{ display: none; }
.option:hover .icon, .option.is-selected .icon{
  color: var(--accent);
  transform: scale(1.1);
}
.option:hover .icon .line, .option.is-selected .icon .line{ display: none; }
.option:hover .icon .fill, .option.is-selected .icon .fill{ display: block; }

.option .option-marker{
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0;
  font-weight: 500;
}
.option.is-selected .option-marker{ color: var(--accent); }
.option .option-title{
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.015em;
  line-height: 1.18;
  margin-bottom: 0;
}
/* Subtítulo · texto secundario verde tenue debajo del título ·
   formato dual-label · siempre visible, define altura mínima del card */
.option .option-subtitle{
  font-size: 13px;
  font-weight: 400;
  line-height: 1.35;
  color: var(--accent-mint);
  opacity: 0.7;
  margin-top: 2px;
  overflow-wrap: break-word;
  word-break: break-word;
}
.option:hover .option-subtitle,
.option.is-selected .option-subtitle{ opacity: 1; }
.option .option-help{
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: 0;
}
.option .option-description{
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Pill de horario/badge (KAM, mesa, 24/7, etc) */
.option .option-schedule{
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-mint);
  padding: 5px 10px;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-pill, 999px);
  background: rgba(174, 255, 200, 0.05);
  margin-top: 2px;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1;
}
.option.is-selected .option-schedule,
.option:hover .option-schedule{
  border-color: var(--accent-mint);
  background: rgba(174, 255, 200, 0.08);
}
.option .option-meta{
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 4px;
}

/* ─── CATEGORÍA · eyebrow textual sobre el título · sin pill ───────── */
.option .option-category{
  position: static;          /* fluye naturalmente arriba del título */
  display: block;
  margin: 0 0 8px 0;
  padding: 0;
  border: none;
  background: none;
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent-mint);
  opacity: 0.55;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  transition: opacity 0.22s ease;
  pointer-events: none;
}
.option:hover .option-category,
.option.is-selected .option-category{
  opacity: 1;
}
.option.is-selected .option-meta{ color: var(--accent); }

/* Multi-select indicator */
.options.is-multi .option.is-selected::after{ content: "✓"; }

/* ─── CLASSIFIER (3 cards grandes) ──────────────────────────────────── */
.classifier-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 8px;
}
.classifier-grid .option{ min-height: 220px; padding: 26px 26px; gap: 10px; }
.classifier-grid .option .icon{ margin-bottom: 10px; }
.classifier-grid .option .option-title{ font-size: 26px; }
.classifier-grid .option .option-help{ font-size: 16px; }

/* ─── FORM FIELDS (card container con bg sutil) ─────────────────────── */
.form-fields{
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  border: 1px solid var(--bg-line);
  background: var(--bg-elevated);
  padding: 32px 36px;
  border-radius: var(--radius-btn, 12px);
}
.form-field{ display: flex; flex-direction: column; gap: 8px; }
.form-field.full{ grid-column: 1 / -1; }
.form-field label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-secondary);
  display: inline-flex; align-items: center; gap: 8px;
}
.form-field label svg{
  width: 14px; height: 14px;
  color: var(--accent-mint);
}
.form-field input,
.form-field textarea{
  background: var(--bg-deep);
  border: 1px solid var(--bg-line);
  border-radius: var(--radius-input, 10px);
  padding: 13px 14px;
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--text-primary);
  outline: none;
  transition: all 0.18s ease;
}
.form-field input:hover,
.form-field textarea:hover{ border-color: var(--text-muted); }
.form-field input:focus,
.form-field textarea:focus{
  border-color: var(--accent);
  background: rgba(61,255,127,0.04);
  box-shadow: 0 0 0 3px rgba(61,255,127,0.08);
}
.form-field input::placeholder{ color: var(--text-muted); }

@media (max-width: 768px){
  .form-fields{ padding: 22px 20px; }
}

/* ─── ACTIONS ───────────────────────────────────────────────────────── */
.actions{
  display: flex; gap: 18px; align-items: center;
  justify-content: flex-end; /* cargados a la derecha, sin saltos */
  margin-top: auto; /* empuja al fondo del question-card */
  padding-top: 24px;
  flex-wrap: wrap;
}
.btn{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 18px 40px;
  border: 1px solid var(--bg-line);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.22s ease;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 10px;
  border-radius: var(--radius-btn, 12px);
}
.btn-primary{
  background: var(--accent);
  color: var(--bg-deep);
  border-color: var(--accent);
}
.btn-primary:hover{ background: var(--accent-mint); border-color: var(--accent-mint); }
.btn-primary:disabled{
  background: var(--bg-line); color: var(--text-muted);
  border-color: var(--bg-line); cursor: not-allowed;
}
.btn-line:hover{ border-color: var(--accent-mint); color: var(--accent-mint); }
.btn-ghost{
  border: none;
  color: var(--text-muted);
  padding: 18px 0;
}
.btn-ghost:hover{ color: var(--text-primary); }

/* ─── PANEL STICKY ──────────────────────────────────────────────────── */
.panel{ display: flex; flex-direction: column; gap: 28px; }
.panel-section{ display: flex; flex-direction: column; gap: 10px; }
.panel-label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-muted);
}
.panel-label .num{ color: var(--accent-mint); }
.panel-tipo{
  font-family: var(--font-display);
  font-weight: 600; font-size: 24px;
  letter-spacing: -0.015em;
  color: var(--text-primary);
}
.panel-tipo.is-empty{ color: var(--text-muted); font-weight: 400; font-size: 18px; }

.panel-config{
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--text-secondary); line-height: 1.5;
}
.panel-config li{
  list-style: none;
  padding-left: 16px; position: relative;
}
.panel-config li::before{
  content: "·"; position: absolute; left: 0;
  color: var(--accent);
}

.team-chips{ display: flex; flex-wrap: wrap; gap: 6px; }
.team-chip{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 5px 11px;
  border: 1px solid var(--bg-line);
  color: var(--text-muted);
  background: transparent;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: var(--radius-pill, 999px);
}
.team-chip.is-active{
  border-color: var(--accent);
  color: var(--accent-mint);
  background: rgba(61,255,127,0.08);
}

.panel-time{
  font-family: var(--font-mono); font-size: 24px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.005em;
  font-variant-numeric: tabular-nums;
}

.panel-total{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 42px;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.panel-total .currency{
  font-size: 15px; color: var(--text-secondary);
  font-weight: 500; letter-spacing: 0.05em;
  margin-left: 6px;
}
.panel-total-meta{
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-muted); letter-spacing: 0.12em;
  text-transform: uppercase; margin-top: 4px;
}

.tier-badge{
  display: inline-block;
  padding: 8px 16px;
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.18em;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: rgba(61,255,127,0.04);
  font-weight: 500;
  border-radius: var(--radius-btn, 12px);
}

/* ─── LÍNEA DE INTENCIÓN (sustituye al tier) ────────────────────────── */
.qb-intent-block{ min-width: 240px; }
.qb-intent-line{
  position: relative;
  height: 2px;
  background: linear-gradient(to right, var(--accent-mint) 0%, var(--text-secondary) 50%, var(--accent) 100%);
  border-radius: 1px;
  margin: 14px 0 8px;
}
.qb-intent-dot{
  position: absolute;
  top: 50%;
  width: 14px; height: 14px;
  background: var(--accent);
  border: 2px solid var(--bg-deep);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: left 0.5s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s ease;
  box-shadow: 0 0 8px rgba(61,255,127,0.4);
}
.qb-intent-dot.intent-mvp{       background: var(--accent-mint); box-shadow: 0 0 8px rgba(174,255,200,0.6); }
.qb-intent-dot.intent-estandar{  background: #ffd66b; box-shadow: 0 0 8px rgba(255,214,107,0.5); }
.qb-intent-dot.intent-premium{   background: var(--accent); }
.qb-intent-labels{
  display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-muted);
}
@media (max-width: 900px){
  .qb-intent-block{ display: none; }
}
.tier-badge.is-enterprise{ background: var(--accent); color: var(--bg-deep); }

.panel-warning{
  font-family: var(--font-display);
  font-size: 14px; line-height: 1.5;
  color: var(--accent-mint);
  border-left: 2px solid var(--accent);
  padding: 10px 0 10px 16px;
  margin-top: 6px;
}

/* Panel A — fit-score */
.panel-fit-score{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 56px;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.panel-fit-score .max{
  font-size: 20px; color: var(--text-muted);
  font-weight: 500; letter-spacing: 0.02em;
}
.panel-fit-veredicto{
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent); font-weight: 500;
}
.panel-fit-veredicto.no-momento{ color: var(--text-secondary); }
.panel-channels{ display: flex; flex-wrap: wrap; gap: 5px; }
.panel-channel{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 5px 11px;
  border: 1px solid var(--bg-line);
  color: var(--text-muted);
  border-radius: var(--radius-btn, 12px);
}
.panel-channel.is-active{
  border-color: var(--accent-mint);
  color: var(--accent-mint);
  background: rgba(174,255,200,0.06);
}

/* ─── RESULTADO PAGES ───────────────────────────────────────────────── */
.result-screen{
  display: flex; flex-direction: column; gap: 20px;  /* 36→20: spacing consistente entre bloques · sin gaps fantasma */
  width: 100%;
  max-width: 1640px;
  animation: slideIn 600ms cubic-bezier(0.16, 1, 0.3, 1);
}
.result-grid{
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 36px;
  align-items: start;
}
@media (max-width: 1024px){
  .result-grid{ grid-template-columns: 1fr; gap: 24px; }
}
.result-col-main{ min-width: 0; }
.result-col-side{ display: flex; flex-direction: column; gap: 24px; position: sticky; top: 96px; }
@media (max-width: 1024px){ .result-col-side{ position: static; } }
.result-cta-stack{
  display: flex; flex-direction: column; gap: 12px;
}
.result-cta-stack .btn{ width: 100%; justify-content: center; }
.result-veredicto{
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--accent);
}
.result-veredicto.no-momento{ color: var(--text-secondary); }
.result-headline{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 5vw, 64px);
  letter-spacing: -0.035em;
  line-height: 1.04;
  color: var(--text-primary);
}
.result-headline .accent{ color: var(--accent-mint); }
.result-body{
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 720px;
}
.result-cta{ display: flex; gap: 16px; flex-wrap: wrap; margin-top: 8px; }

.result-alert-message{
  font-family: var(--font-mono); font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 14px 22px;
  display: inline-block;
  background: rgba(61,255,127,0.06);
}

.result-summary{
  border-top: 1px solid var(--bg-line);
  padding-top: 28px; margin-top: 8px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}
.result-summary .item .label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-muted); margin-bottom: 6px;
}
.result-summary .item .value{
  font-family: var(--font-display); font-size: 18px;
  color: var(--text-primary);
}

.cotizacion-preview{
  border: 1px solid var(--bg-line);
  background: var(--bg-elevated);
  padding: 36px;
  margin-top: 16px;
  border-radius: var(--radius, 14px);
}
.cotizacion-preview h3{
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent-mint); font-weight: 500; margin-bottom: 20px;
}

/* ─── DESGLOSE AGRUPADO · cards por grupo (Plataforma/Funcionalidad/etc) ─── */
.qb-group{
  margin: 18px 0;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  background: var(--bg-tint);
  overflow: hidden;
}
/* Mobile: aplana los grupos · sin card-dentro-de-card · header como divider */
@media (max-width: 768px){
  .qb-group{
    margin: 14px 0 4px;
    border: none;
    border-radius: 0;
    background: transparent;
    overflow: visible;
  }
  .qb-group-head{
    padding: 8px 0;
    background: transparent;
    border-bottom: 1px solid var(--bg-line);
  }
  .qb-group-name{ font-size: 10px; letter-spacing: 0.14em; }
  .qb-group-sub{ font-size: 11px; }
  .qb-group-head .li-icon{ width: 18px; height: 18px; }
  .qb-group-head .li-icon svg{ width: 14px; height: 14px; }
  .qb-group-body{ padding: 0; }
  .qb-group-body .item{ padding: 8px 0; }
  /* Reducir padding del contenedor exterior para aprovechar ancho */
  .cotizacion-preview{ padding: 18px 16px; }
}
.qb-group-head{
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: color-mix(in srgb, var(--accent-mint) 6%, transparent);
  border-bottom: 1px solid var(--bg-line);
}
.qb-group-head .li-icon{
  width: 24px; height: 24px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--accent-mint);
  flex-shrink: 0;
}
.qb-group-head .li-icon svg{ width: 18px; height: 18px; }
.qb-group-name{
  flex: 1;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-primary); font-weight: 500;
}
.qb-group-sub{
  font-family: var(--font-mono); font-size: 12px;
  color: var(--accent-mint);
  font-variant-numeric: tabular-nums;
}
.qb-group-body{ padding: 4px 0; }
.qb-group-body .item{ padding: 10px 16px; border-bottom: 1px solid var(--bg-line); }
.qb-group-body .item:last-child{ border-bottom: none; }

/* Icono pequeño en cada line item del breakdown */
.cotizacion-preview .item .li-icon{
  width: 20px; height: 20px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  flex-shrink: 0;
}
.cotizacion-preview .item .li-icon svg{ width: 16px; height: 16px; }
/* Ajuste de grid para item con icono al inicio */
.cotizacion-preview .qb-group-body .item{
  display: grid;
  grid-template-columns: auto 1fr auto 34px;
  column-gap: 12px;
  align-items: center;
}
.cotizacion-preview .item.base{
  display: grid;
  grid-template-columns: auto 1fr auto;
  column-gap: 12px;
  align-items: center;
}
.cotizacion-preview .item.base .li-icon{ color: var(--accent); }
.cotizacion-preview .item.base .li-icon svg{ width: 18px; height: 18px; }

.cotizacion-preview .item{
  display: grid;
  grid-template-columns: 1fr auto 34px;
  column-gap: 16px;
  align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--bg-line);
  font-family: var(--font-display); font-size: 15px;
  color: var(--text-secondary);
}
.cotizacion-preview .item.editable:hover{ background: rgba(255,255,255,0.015); }
.cotizacion-preview .item .label{ color: var(--text-secondary); }
.cotizacion-preview .item .edit-btn{
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--bg-line);
  color: var(--text-muted);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.18s ease;
  justify-self: end;
}
.cotizacion-preview .item .edit-btn svg{ width: 14px; height: 14px; }
.cotizacion-preview .item .edit-btn:hover{
  border-color: var(--accent-mint);
  color: var(--accent-mint);
  background: rgba(174,255,200,0.04);
  transform: scale(1.06);
}
/* En las filas que no son editables (base, subtotal, iva, total), grid 2-col sin slot fantasma */
.cotizacion-preview .item.base,
.cotizacion-preview .item.subtotal,
.cotizacion-preview .item.iva,
.cotizacion-preview .item.total{ grid-template-columns: 1fr auto; column-gap: 16px; }
.cotizacion-preview .item .amount{
  font-family: var(--font-mono); color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.cotizacion-preview .item.base .label,
.cotizacion-preview .item.base .amount{ color: var(--text-primary); font-weight: 500; }
.cotizacion-preview .item.subtotal{
  border-top: 1px solid var(--bg-line); border-bottom: none;
  padding-top: 18px; margin-top: 10px;
  color: var(--text-secondary); font-size: 14px;
}
.cotizacion-preview .item.iva{
  border-bottom: none;
  padding-top: 4px;
  color: var(--text-muted); font-size: 13px;
  font-family: var(--font-mono);
}
.cotizacion-preview .item.iva .amount{ color: var(--text-muted); }
.cotizacion-preview .item.total{
  border-bottom: none; border-top: 1px solid var(--accent);
  padding-top: 18px; margin-top: 10px;
  color: var(--text-primary); font-weight: 700; font-size: 22px;
}

/* ─── PAYMENT METHODS (disabled placeholder) ─────────────────────── */
.payment-section{ margin-top: 28px; }
.payment-section-label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-muted); margin-bottom: 14px;
}
.payment-grid{
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
}
.payment-method{
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; padding: 14px 10px;
  background: transparent;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  color: var(--text-secondary);
  font-family: var(--font-display);
  cursor: not-allowed;
  opacity: 0.55;
  transition: opacity 0.2s ease, border-color 0.2s ease;
  text-align: center;
}
.payment-method:hover:not(:disabled){
  border-color: var(--accent-mint); opacity: 1;
}
/* PayPal · método activo · destacado con accent + sin cursor not-allowed */
.payment-method.is-active{
  opacity: 1;
  cursor: pointer;
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  text-decoration: none;
}
.payment-method.is-active:hover{
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  transform: translateY(-1px);
}
.payment-method.is-active .pm-icon{ color: var(--accent-mint); }
.payment-method.is-active .pm-meta{ color: var(--accent-mint); }
.payment-method .pm-icon{
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-muted);
}
.payment-method .pm-icon svg{ width: 22px; height: 22px; }
.payment-method .pm-name{ font-size: 13px; font-weight: 600; color: var(--text-primary); letter-spacing: -0.005em; line-height: 1.2; }
.payment-method .pm-meta{
  font-family: var(--font-mono); font-size: 9px;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-muted); line-height: 1.2;
}
@media (max-width: 768px){
  .payment-grid{ grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .payment-method{ gap: 4px; padding: 12px 10px; }
  .payment-method .pm-icon{ width: 26px; height: 26px; }
  .payment-method .pm-icon svg{ width: 20px; height: 20px; }
  .payment-method .pm-name{ font-size: 12px; }
  .payment-method .pm-meta{ font-size: 8px; }
}
.cotizacion-preview .stamp{
  display: inline-block; margin-top: 20px;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--accent); padding: 8px 14px;
  border: 1px dashed var(--accent);
}

/* ─── TABLET (1024–900) ─────────────────────────────────────────────── */
@media (max-width: 1024px){
  .options,
  .options.cols-4,
  .options.cols-3,
  .options.cols-2,
  .options.is-2x2,
  .options.is-list,
  .options.is-multi{ grid-template-columns: repeat(2, 1fr) !important; }
}

/* ─── MOBILE LAYOUT ─────────────────────────────────────────────────── */
@media (max-width: 768px){
  body{ font-size: 16px; }
  .quiz-main{ padding: 28px 16px 110px; }
  /* En mobile el card se aprieta verticalmente: gap chico entre eyebrow → title → help */
  .question-card{ gap: 10px; min-height: 0; }
  .question-card .options{ margin-top: 14px; } /* respiro antes de las opciones */
  /* Ocultar la línea decorativa "Servicio ────────" para liberar espacio vertical en mobile */
  .eyebrow{ display: none !important; }
  /* Título y subtítulo más pegados entre sí */
  .question-title{ font-size: clamp(26px, 6.5vw, 38px); margin-bottom: 0; line-height: 1.08; }
  .question-help{ margin-top: -4px; font-size: 14px; min-height: 0; }
  .question-help:empty{ display: none; }
  /* ─── MOBILE CARDS · v3.3 · LAYOUT HÍBRIDO ────────────────────────
     · .options.is-hero → GRID 2×2 con cards CENTRADAS (decisión visual)
       (solo Vertical: Web, Ecommerce, App, Avanzado)
     · .options (default) → LISTA VERTICAL con cards HORIZONTALES
       (subtipos, multi-select, universales: scan rápido, más densidad) */

  /* ─── HERO GRID 2×2 (solo verticales) ─────────────────────────── */
  .options.is-hero{
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }
  .options.is-hero .option{
    min-height: 180px;
    padding: 14px 14px 16px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 8px;
  }
  .options.is-hero .option .option-category{
    /* Categoría al FONDO de la card (después del título). Eyebrow verde tenue. */
    margin: 4px 0 0 0;
    font-size: 9px;
    letter-spacing: 0.14em;
    order: 99; /* fuerza al fondo aunque el DOM cambie */
  }
  .options.is-hero .option .icon{ width: 34px; height: 34px; margin: 0; }
  .options.is-hero .option .icon svg{ width: 26px; height: 26px; }
  .options.is-hero .option .option-title{
    font-size: 15px; line-height: 1.22; margin: 0;
    overflow-wrap: break-word; word-break: break-word; hyphens: auto;
  }
  .options.is-hero .option .option-schedule{ font-size: 9px; padding: 3px 8px; margin: 0; }
  .options.is-hero .option .option-description{ display: none; }
  .options.is-hero .option .option-help{ display: none; }
  .options.is-hero .option .option-meta{ font-size: 12px; margin: 4px 0 0; padding: 0; }

  /* ─── LISTA HORIZONTAL COMPACTA (default · subtipos, multi, universales) ──
     Layout: CSS grid 3 columnas × 2 filas
       columna 1: icono (span 2 filas, centrado vertical)
       columna 2: fila 1 = categoría (eyebrow verde tenue) · fila 2 = título
       columna 3: meta/precio (span 2 filas, centrado vertical)            */
  .options:not(.is-hero){
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    gap: 8px !important;
  }
  /* Cards horizontales mobile · grid limpio con icono · texto · meta.
     Solo UN texto verde (subtitle) · cero ellipsis · cero palomita encima del precio. */
  .options:not(.is-hero) .option{
    min-height: 0;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    column-gap: 14px;
    text-align: left;
    padding: 14px 16px;
    border-radius: var(--radius, 14px);
  }
  /* Icono · columna 1 · siempre centrado vertical (span todas las rows) */
  .options:not(.is-hero) .option > .icon{
    grid-column: 1; grid-row: 1 / -1;
    width: 38px; height: 38px; margin: 0;
    align-self: center;
  }
  .options:not(.is-hero) .option > .icon svg{ width: 26px; height: 26px; }
  /* Bloque texto · solo title + subtitle (categoría se oculta en mobile · era redundante) */
  .options:not(.is-hero) .option > .option-title,
  .options:not(.is-hero) .option > .option-subtitle{
    grid-column: 2;
    margin: 0;
  }
  .options:not(.is-hero) .option > .option-title{
    font-size: 15px; line-height: 1.25;
    overflow-wrap: break-word; word-break: break-word;
  }
  .options:not(.is-hero) .option > .option-subtitle{
    font-size: 12px; line-height: 1.3;
    margin-top: 1px;
    opacity: 0.65;
  }
  /* Categoría: oculta en mobile lista (deja solo el subtitle como info contextual) */
  .options:not(.is-hero) .option > .option-category{ display: none; }
  /* Meta (precio) · columna 3 · siempre centrado vertical (span todas las rows) */
  .options:not(.is-hero) .option > .option-meta{
    grid-column: 3; grid-row: 1 / -1;
    align-self: center;
    margin: 0; padding: 0;
    font-size: 13px;
    white-space: nowrap;
  }
  /* Schedule, description, help no se renderizan en lista compacta */
  .options:not(.is-hero) .option > .option-schedule{ display: none; }
  .options:not(.is-hero) .option > .option-description{ display: none; }
  .options:not(.is-hero) .option > .option-help{ display: none; }
  /* Check de selección en mobile:
     · Lista horizontal: OCULTO · el border + bg de selección ya indican estado
       (la palomita se encimaba con el precio)
     · Hero 2×2: pequeña esquina superior derecha */
  .options:not(.is-hero) .option.is-selected::after{ display: none; }
  .options.is-hero .option.is-selected::after{ top: 8px; right: 8px; transform: none; width: 18px; height: 18px; font-size: 11px; }
  .classifier-grid{ grid-template-columns: 1fr; gap: 12px; }
  .classifier-grid .option{ min-height: 160px; padding: 22px 20px; }
  .classifier-grid .option .option-title{ font-size: 19px; }
  .classifier-grid .option .option-help{ display: block; font-size: 14px; }
  .form-fields{ grid-template-columns: 1fr; gap: 18px; }
  .actions{ flex-direction: column-reverse; align-items: stretch; gap: 12px; }
  .btn{ width: 100%; justify-content: center; padding: 16px 24px; }
  .result-screen{ gap: 24px; }
  .result-headline{ font-size: clamp(28px, 7vw, 44px); }
  .result-body{ font-size: 16px; }
  .result-summary{ grid-template-columns: 1fr; gap: 18px; }
  .cotizacion-preview{ padding: 22px; }
}

/* ─── STICKY BOTTOM BAR (Resumen del quizz) ─────────────────────────── */
.quiz-bottom{
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 30;
  background: rgba(7,9,13,0.94);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--bg-line);
  max-height: 88px;
  overflow: visible; /* SIEMPRE visible para que el toggle flotante asome */
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.quiz-bottom.is-expanded{ max-height: 64vh; }
/* El contenido expandible es el que scrollea, no el contenedor (así el toggle nunca se recorta) */
.quiz-bottom .qb-expanded-content{ max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease; padding-top: 0; padding-bottom: 0; }
.quiz-bottom.is-expanded .qb-expanded-content{ max-height: calc(64vh - 88px); overflow-y: auto; padding-top: 32px; padding-bottom: 40px; }
.quiz-bottom.hidden{ display: none; }

.qb-summary{
  display: grid;
  /* tipo · velocidad · total · nav */
  grid-template-columns: 1.4fr 1fr auto auto;
  align-items: center;
  gap: 24px;
  padding: 18px max(40px, 5vw);
  height: 88px;
  cursor: pointer;
}

/* ── Nav unificado dentro del bottom bar ─────────────────────────── */
.qb-nav-block{
  display: flex; gap: 10px; align-items: center;
}
.qb-nav-btn{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 14px 22px;
  border: 1px solid var(--bg-line);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: var(--radius-btn, 12px);
  white-space: nowrap;
}
.qb-nav-btn:hover:not(:disabled){
  border-color: var(--accent-mint);
  color: var(--accent-mint);
}
.qb-nav-btn.qb-nav-next{
  background: var(--accent);
  color: var(--bg-deep);
  border-color: var(--accent);
}
.qb-nav-btn.qb-nav-next:hover:not(:disabled){
  background: var(--accent-mint);
  border-color: var(--accent-mint);
  color: var(--bg-deep);
}
.qb-nav-btn:disabled{
  opacity: 0.4; cursor: not-allowed;
}

/* Ocultar la barra de acciones inline cuando el bottom bar provee la nav (servicio).
   Y aflojar el min-height del card porque ya no necesita reservar espacio para los botones. */
body.has-bottom-bar .question-card > .actions{ display: none; }
body.has-bottom-bar .question-card{ min-height: 0; }
.qb-tipo-block{
  display: flex; flex-direction: column; gap: 4px;
  min-width: 0;
}
.qb-tipo{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.qb-tipo.is-empty{ color: var(--text-muted); font-weight: 400; }
.qb-config{
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.qb-meta-block{
  display: flex; flex-direction: column; gap: 4px;
}
.qb-meta-label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-muted);
}
.qb-meta-value{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  color: var(--text-primary);
}
.qb-total-block{
  display: flex; flex-direction: column; gap: 2px;
  align-items: flex-end;
  text-align: right;
}
.qb-total-label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-muted);
}
.qb-total-number{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  color: var(--text-primary);
  letter-spacing: -0.025em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.qb-total-number .currency{
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-left: 4px;
}
/* Toggle flotante: pestaña circular centrada sobre el borde superior del bottom-bar */
.qb-toggle{
  position: absolute;
  top: -22px; left: 50%;
  transform: translateX(-50%);
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid var(--bg-line);
  background: var(--bg-deep);
  color: var(--text-primary);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.22s ease;
  z-index: 5;
}
.qb-toggle svg{ width: 18px; height: 18px; transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
.quiz-bottom.is-expanded .qb-toggle svg{ transform: rotate(180deg); }
.qb-toggle:hover{
  border-color: var(--accent); color: var(--accent);
  background: var(--bg);
  transform: translateX(-50%) translateY(-2px);
}
.qb-toggle:active{ transform: translateX(-50%) scale(0.92); }

.qb-expanded-content{
  padding-left: max(40px, 5vw);
  padding-right: max(40px, 5vw);
  border-top: 1px solid var(--bg-line);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.qb-block{ display: flex; flex-direction: column; gap: 10px; }
.qb-block-label{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-muted);
}
.qb-block ul.qb-config-list{
  list-style: none;
  font-family: var(--font-mono); font-size: 12px;
  line-height: 1.7;
  color: var(--text-secondary);
}
.qb-block ul.qb-config-list li{ padding-left: 14px; position: relative; }
.qb-block ul.qb-config-list li::before{
  content: "·"; position: absolute; left: 0;
  color: var(--accent);
}
.qb-block .team-chips{ display: flex; flex-wrap: wrap; gap: 6px; }
.qb-block .team-chip{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 5px 10px;
  border: 1px solid var(--bg-line);
  color: var(--text-muted);
  border-radius: var(--radius-btn, 12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.qb-block .team-chip.is-active{
  border-color: var(--accent);
  color: var(--accent-mint);
  background: rgba(61,255,127,0.08);
}
.qb-block .panel-channel{
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
  padding: 5px 10px;
  border: 1px solid var(--bg-line);
  color: var(--text-muted);
  border-radius: var(--radius-btn, 12px);
}
.qb-block .panel-channel.is-active{
  border-color: var(--accent-mint);
  color: var(--accent-mint);
  background: rgba(174,255,200,0.06);
}
.qb-channels{ display: flex; flex-wrap: wrap; gap: 6px; }

/* Mobile bottom bar v3.2 — SOLO NAVEGACIÓN.
   Todo el resumen vivo se movió al panel del HUD (icono grid).
   El bottom bar mobile queda como un footer fijo de 72px con Anterior / Continuar. */
@media (max-width: 900px){
  .quiz-bottom{ max-height: 72px; overflow: hidden; }
  .quiz-bottom.is-expanded{ max-height: 72px; } /* no expandible en mobile */
  /* Anti scroll fantasma mobile:
     · question-card sin min-height vh (la nav vive en bottom bar, no necesita anclar)
     · options sin flex:1 (que crece y empuja el card) */
  .question-card{ min-height: 0 !important; }
  .question-card .options{ flex: 0 0 auto; }
  .qb-summary{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 12px 16px;
    height: auto;
    cursor: default; /* ya no abre nada */
  }
  /* Resumen oculto · vive en el panel grid */
  .qb-summary .qb-tipo-block,
  .qb-summary .qb-total-block,
  .qb-summary .qb-meta-block{ display: none; }
  /* Nav ocupa todo el bar */
  .qb-summary .qb-nav-block{
    grid-column: 1 / -1;
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  }
  .qb-nav-btn{ padding: 14px 14px; font-size: 12px; letter-spacing: 0.1em; }
  /* Toggle del panel expandible: oculto · ya no hay panel expandible */
  .qb-toggle{ display: none !important; }
  .qb-expanded-content{ display: none !important; }
  /* Padding del contenido principal · solo el alto del nav fijo */
  body.has-bottom-bar .quiz-main{ padding-bottom: 92px; }
  body.has-bottom-bar-expanded .quiz-main{ padding-bottom: 92px; } /* sin diff */
}

/* ─── CTA SECUNDARIO (asesoría 1-a-1) ───────────────────────────────── */
.classifier-aux{
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.classifier-aux .aux-link{
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  text-decoration: none;
  padding: 12px 18px;
  border: 1px dashed var(--bg-line);
  border-radius: var(--radius-input, 10px);
  transition: all 0.22s ease;
}
.classifier-aux .aux-link:hover{
  color: var(--accent-mint);
  border-color: var(--accent-mint);
  background: rgba(174, 255, 200, 0.04);
}
@media (max-width: 768px){
  .classifier-aux .aux-link{ font-size: 11px; padding: 10px 14px; }
}

/* ─── MODAL DE EDICIÓN DE COTIZACIÓN ────────────────────────────────── */
.edit-modal[hidden]{ display: none !important; }
.edit-modal{
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: modalFade 200ms ease-out;
}
@keyframes modalFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.edit-modal-backdrop{
  position: absolute; inset: 0;
  background: rgba(7, 9, 13, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}
.edit-modal-content{
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  max-width: 900px; width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  padding: 0;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  animation: modalSlide 280ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalSlide {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.edit-modal-header{
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--bg-line);
}
.edit-modal-header h3{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin: 0;
}
.edit-modal-close{
  width: 36px; height: 36px;
  background: transparent; border: 1px solid var(--bg-line);
  color: var(--text-secondary);
  border-radius: var(--radius-input, 10px);
  font-size: 20px; line-height: 1;
  cursor: pointer;
  transition: all 0.18s ease;
}
.edit-modal-close:hover{ border-color: var(--text-primary); color: var(--text-primary); }
.edit-modal-body{
  padding: 24px 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.edit-modal-body.is-multi { /* mismo grid */ }
@media (max-width: 700px){
  .edit-modal-body{ grid-template-columns: 1fr; padding: 18px 20px; }
}
.edit-modal-actions{
  display: flex; justify-content: flex-end; gap: 12px;
  padding: 18px 28px 24px;
  border-top: 1px solid var(--bg-line);
}

/* ─── CARDS · cross-fade puro · sin movimiento ni stagger agresivo ──── */
@keyframes cardEnter {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.options .option {
  animation: cardEnter 280ms ease-out both;
  /* Solo hover y selección animan transform · entrada NO se mueve */
  transition: border-color 0.22s ease, background 0.22s ease,
              transform 0.18s ease, opacity 0.18s ease;
}
/* Hover/active de cards: micro-lift sutil · señales de interactividad */
.option:hover { transform: translateY(-1px); }
.option:active { transform: translateY(0); transition-duration: 60ms; }
.option.is-selected { transform: translateY(-1px); }

/* Stagger ultra-corto: 25ms entre cards · da ritmo sin marear */
.options .option:nth-child(1){ animation-delay: 0ms; }
.options .option:nth-child(2){ animation-delay: 25ms; }
.options .option:nth-child(3){ animation-delay: 50ms; }
.options .option:nth-child(4){ animation-delay: 75ms; }
.options .option:nth-child(5){ animation-delay: 100ms; }
.options .option:nth-child(6){ animation-delay: 125ms; }
.options .option:nth-child(7){ animation-delay: 150ms; }
.options .option:nth-child(8){ animation-delay: 175ms; }
.options .option:nth-child(9){ animation-delay: 200ms; }

/* Respeto al usuario que pidió reducir movimiento */
@media (prefers-reduced-motion: reduce) {
  .options .option,
  .question-card,
  .boot-loader .boot-logo,
  .boot-scan,
  .boot-corners span {
    animation: none !important;
    transition: none !important;
  }
}

/* Focus visible para teclado */
.option:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

/* ─── HELPERS ───────────────────────────────────────────────────────── */
[data-countup]{ display: inline-block; font-variant-numeric: tabular-nums; }
.hidden{ display: none !important; }

/* ─── HIDE VERCEL TOOLBAR / LIVE FEEDBACK WIDGET ─────────────────────── */
/* El toolbar de Vercel solo lo ve el dueño del proyecto cuando está logueado.
   Lo ocultamos para que no contamine la vista de testing en mobile. */
#__vercel-toolbar-root,
vercel-live-feedback,
[data-vercel-toolbar],
.vercel-toolbar,
iframe[src*="vercel.live"]{ display: none !important; }

/* ═══════════════════════════════════════════════════════════════════
   LIGHT THEME · overrides para superficies oscuras hardcoded
   (HUD, bottom bar, mobile menu, backdrop, etc.)
   ═══════════════════════════════════════════════════════════════════ */
:root[data-theme="light"] .hud{
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--bg-line);
}
:root[data-theme="light"] .hud-mobile-menu{
  background: rgba(255, 255, 255, 0.96);
}
:root[data-theme="light"] .quiz-bottom{
  background: rgba(255, 255, 255, 0.94);
  border-top: 1px solid var(--bg-line);
}
:root[data-theme="light"] .edit-modal-backdrop{
  background: rgba(13, 17, 23, 0.4);
}
:root[data-theme="light"] .boot-loader.is-migrating{
  background: rgba(247, 248, 250, 0.85);
}
/* Tinte sutil de fondos hover/selected que estaban hardcoded en rgba verde */
:root[data-theme="light"] .option.is-selected{
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
:root[data-theme="light"] .option:hover{
  background: var(--bg-paper);
}
:root[data-theme="light"] .qb-group{
  background: var(--bg-paper);
}
:root[data-theme="light"] .qb-group-head{
  background: color-mix(in srgb, var(--accent) 6%, transparent);
}
:root[data-theme="light"] .cotizacion-preview .item.editable:hover{
  background: var(--bg-tint);
}
/* Theme-color en navegador móvil: actualizado dinámicamente vía JS (prefs.js) */

/* ═══════════════════════════════════════════════════════════════════
   PRINT · cotización formal (oculta en pantalla, visible solo al imprimir)
   ═══════════════════════════════════════════════════════════════════ */
.print-cotizacion{ display: none; }

@media print {
  /* Reset general · todo en blanco para PDF */
  *, *::before, *::after { background: transparent !important; box-shadow: none !important; }
  html, body{ background: #FFFFFF !important; color: #0D1117 !important; font-family: 'Inter Tight', 'Helvetica', sans-serif; }
  .hud, .hud-mobile-menu, .progress-rail, .quiz-bottom, .ambient-dots, .ambient-scan,
  .boot-loader, .legal-strip, .result-cta, .result-cta-stack,
  .cotizacion-preview, .result-headline, .result-veredicto, .result-body,
  .result-grid, .edit-modal { display: none !important; }

  .result-screen{ animation: none !important; padding: 0 !important; min-height: 0 !important; }
  /* PDF compacto · objetivo 1 página A4 · todas las unidades reducidas */
  .print-cotizacion{
    display: block !important;
    color: #0D1117;
    font-family: 'Inter Tight', 'Helvetica', sans-serif;
    font-size: 9pt; line-height: 1.35;
    max-width: 760px; margin: 0 auto;
    padding: 14pt 18pt;
  }
  .pc-header{
    display: flex; justify-content: space-between; align-items: flex-start;
    padding-bottom: 10pt; margin-bottom: 12pt;
    border-bottom: 1.5pt solid #0D1117;
  }
  .pc-brand img{ height: 22pt; filter: invert(1) brightness(0.4); }
  .pc-brand-tagline{
    font-size: 7.5pt; color: #666; margin-top: 2pt;
    letter-spacing: 0.04em;
  }
  .pc-meta{ text-align: right; }
  .pc-meta-row{ display: flex; gap: 8pt; justify-content: flex-end; margin-bottom: 1pt; font-size: 8.5pt; }
  .pc-k{ color: #666; text-transform: uppercase; letter-spacing: 0.1em; font-size: 7pt; min-width: 48pt; }
  .pc-v{ font-weight: 600; }
  .pc-title{
    font-size: 20pt; font-weight: 700;
    letter-spacing: -0.02em; line-height: 1.05;
    margin: 0 0 2pt;
  }
  .pc-subtitle{
    font-size: 9pt; color: #555;
    margin: 0 0 10pt;
  }
  .pc-grid-2{
    display: grid; grid-template-columns: 1fr 1fr; gap: 10pt;
    margin-bottom: 10pt;
  }
  .pc-block{
    border: 0.5pt solid #DDD;
    padding: 8pt 10pt;
    border-radius: 4pt;
    page-break-inside: avoid;
  }
  .pc-block-title{
    font-size: 7.5pt; text-transform: uppercase;
    letter-spacing: 0.14em; color: #666;
    margin-bottom: 5pt; font-weight: 600;
  }
  .pc-info-row{ font-size: 8.5pt; margin-bottom: 1.5pt; }
  .pc-info-blanks .pc-info-row{ display: flex; gap: 6pt; }
  .pc-blank-key{ color: #666; min-width: 44pt; font-size: 7.5pt; }
  .pc-blank{ flex: 1; color: #999; font-family: monospace; font-size: 8.5pt; }

  .pc-breakdown{ margin-bottom: 10pt; }
  .pc-line{
    display: flex; justify-content: space-between;
    padding: 2.5pt 0;
    font-size: 8.5pt;
    border-bottom: 0.4pt solid #EEE;
  }
  .pc-line:last-child{ border-bottom: none; }
  .pc-line-base{
    font-weight: 600;
    border-bottom: 0.75pt solid #0D1117;
    padding-bottom: 3pt; margin-bottom: 4pt;
  }
  .pc-group{ margin: 5pt 0; }
  .pc-group-head{
    font-size: 8pt; text-transform: uppercase;
    letter-spacing: 0.12em; color: #0D1117;
    font-weight: 600; margin: 5pt 0 2pt;
    border-bottom: 0.4pt solid #999;
    padding-bottom: 2pt;
  }
  .pc-group-sub{
    display: flex; justify-content: space-between;
    margin-top: 2pt; padding-top: 2pt;
    font-size: 7.5pt; color: #555;
    border-top: 0.4pt dashed #DDD;
  }
  .pc-totals{
    margin: 10pt 0 10pt;
    border-top: 1.5pt solid #0D1117;
    padding-top: 6pt;
    page-break-inside: avoid;
  }
  .pc-total-row{
    display: flex; justify-content: space-between;
    padding: 2pt 0; font-size: 9pt;
  }
  .pc-total-final{
    font-size: 13pt; font-weight: 700;
    margin-top: 4pt; padding-top: 4pt;
    border-top: 0.75pt solid #0D1117;
  }
  .pc-chips{ display: flex; flex-wrap: wrap; gap: 3pt; }
  .pc-chip{
    display: inline-block;
    padding: 2pt 6pt;
    border: 0.5pt solid #0D1117;
    border-radius: 99pt;
    font-size: 7.5pt; font-weight: 500;
  }
  .pc-list{ margin: 0; padding-left: 11pt; }
  .pc-list li{ font-size: 8.5pt; margin-bottom: 1.5pt; }
  .pc-conditions li{ margin-bottom: 2.5pt; }
  .pc-signatures{
    display: grid; grid-template-columns: 1fr 1fr; gap: 14pt;
    margin: 14pt 0 8pt;
    page-break-inside: avoid;
  }
  .pc-sign-line{
    border-bottom: 0.5pt solid #0D1117;
    height: 18pt;
  }
  .pc-sign-label{
    font-size: 7.5pt; color: #666;
    margin-top: 2pt; text-align: center;
    letter-spacing: 0.06em;
  }
  .pc-footer{
    display: flex; justify-content: space-between;
    padding-top: 6pt; margin-top: 8pt;
    border-top: 0.4pt solid #DDD;
    font-size: 7pt; color: #888;
  }

  /* Page setup · márgenes reducidos para máximo aprovechamiento */
  @page { size: A4; margin: 10mm 10mm; }
}

/* ═══════════════════════════════════════════════════════════════════
   COMPARATIVA · pago único vs membresía recomendada (cotización final)
   ═══════════════════════════════════════════════════════════════════ */
.vs-block{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;  /* más aire entre Pago Único y Membresía · contraste visual */
  margin: 0;
}
.vs-card{
  position: relative;
  display: flex; flex-direction: column;
  padding: 26px 26px 22px;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  background: var(--bg-elevated);
  transition: border-color 0.22s ease, transform 0.22s ease;
}
.vs-card.is-recommended{
  border: 2px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 5%, var(--bg-elevated));
  transform: translateY(-2px);
}
.vs-badge{
  position: absolute; top: -12px; left: 16px;
  background: var(--accent);
  color: var(--bg-deep);
  font-family: var(--font-mono); font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 5px 12px;
  border-radius: var(--radius-pill, 999px);
}
.vs-eyebrow{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.vs-title{
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: var(--text-primary); margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.vs-amount{
  font-family: var(--font-display); font-weight: 700;
  font-size: 38px; line-height: 1;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.vs-amount.accent{ color: var(--accent-mint); }
.vs-amount small{
  font-family: var(--font-mono); font-size: 12px;
  color: var(--text-muted);
  font-weight: 400;
  letter-spacing: 0.1em;
  margin-left: 6px;
}
.vs-note{
  font-size: 13px; color: var(--text-secondary);
  margin-bottom: 18px; line-height: 1.45;
}
.vs-list{
  list-style: none; padding: 0; margin: 0 0 22px;
  display: flex; flex-direction: column; gap: 8px;
}
.vs-list li{
  position: relative;
  padding-left: 22px;
  font-size: 13.5px; line-height: 1.45;
  color: var(--text-secondary);
}
.vs-card-member .vs-list li::before{
  content: ""; position: absolute; left: 0; top: 6px;
  width: 14px; height: 14px;
  background: color-mix(in srgb, var(--accent-mint) 18%, transparent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.vs-card-member .vs-list li::after{
  content: "✓";
  position: absolute; left: 2px; top: 3px;
  font-size: 10px; font-weight: 700;
  color: var(--accent-mint);
  width: 10px; height: 10px;
  display: flex; align-items: center; justify-content: center;
}
.vs-card-onetime .vs-list li::before{
  content: "·"; position: absolute; left: 6px;
  color: var(--text-muted);
}
.vs-cta{
  width: 100%; justify-content: center;
  margin-top: auto;
}
.vs-savings{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent-mint);
  margin-top: 14px; text-align: center;
}
.vs-savings strong{ color: var(--accent); font-weight: 700; font-size: 13px; }

/* ─── 4 PLANES expandibles ─────────────────────────────────────────── */
.memberships-all{
  margin: 0;  /* spacing manejado por gap del .result-screen */
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  background: var(--bg-tint);
}
.memberships-all summary{
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px;
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--accent-mint);
  list-style: none;
}
.memberships-all summary::-webkit-details-marker{ display: none; }
.memberships-toggle-icon{ font-size: 10px; transition: transform 0.3s ease; }
.memberships-all[open] .memberships-toggle-icon{ transform: rotate(180deg); }
.memberships-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 6px 18px 22px;
}
.mb-card{
  position: relative;
  display: flex; flex-direction: column;
  padding: 22px 18px 18px;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  background: var(--bg-deep);
  transition: border-color 0.22s ease;
}
.mb-card.is-recommended{
  border: 2px solid var(--accent);
}
.mb-badge{
  position: absolute; top: -10px; left: 12px;
  background: var(--accent);
  color: var(--bg-deep);
  font-family: var(--font-mono); font-size: 9px;
  font-weight: 700; letter-spacing: 0.14em;
  padding: 4px 9px;
  border-radius: var(--radius-pill, 999px);
}
.mb-head{
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.mb-head .li-icon{ color: var(--accent-mint); }
.mb-head .li-icon svg{ width: 22px; height: 22px; }
.mb-name{
  font-family: var(--font-display); font-weight: 700;
  font-size: 18px; color: var(--text-primary);
  letter-spacing: -0.01em;
}
.mb-tag{
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 2px;
}
.mb-price{
  display: flex; align-items: baseline; gap: 4px;
  margin-bottom: 4px;
}
.mb-amount{
  font-family: var(--font-display); font-weight: 700;
  font-size: 26px; line-height: 1;
  color: var(--accent-mint);
  letter-spacing: -0.02em;
}
.mb-period{
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}
.mb-cover{
  font-size: 11px; color: var(--text-muted);
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--bg-line);
}
.mb-includes{
  list-style: none; padding: 0; margin: 0 0 16px;
  display: flex; flex-direction: column; gap: 6px;
}
.mb-includes li{
  position: relative;
  padding-left: 16px;
  font-size: 11.5px; line-height: 1.4;
  color: var(--text-secondary);
}
.mb-includes li::before{
  content: "✓";
  position: absolute; left: 0; top: 0;
  font-size: 10px; font-weight: 700;
  color: var(--accent);
}
.mb-cta{
  width: 100%; justify-content: center;
  margin-top: auto;
  font-size: 11px; padding: 12px 14px;
}

/* ─── Mobile ─────────────────────────────────────────────────────── */
@media (max-width: 900px){
  .vs-block{
    grid-template-columns: 1fr;
    gap: 24px;  /* stack vertical · más respiro entre cards · evita "pegado" */
  }
  .vs-card{ padding: 22px 20px 18px; }
  .vs-amount{ font-size: 32px; }
  .memberships-grid{
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 6px 14px 18px;
  }
  .mb-card{ padding: 18px 14px 16px; }
  .mb-amount{ font-size: 22px; }
}
@media (max-width: 540px){
  .memberships-grid{ grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════
   BRAND PROMISE · qué incluye SIEMPRE iBisne (independiente del pago)
   ═══════════════════════════════════════════════════════════════════ */
.brand-promise{
  margin: 0;  /* spacing manejado por gap del .result-screen */
  padding: 18px 22px;
  border: 1px solid var(--bg-line);
  border-radius: var(--radius, 14px);
  background: color-mix(in srgb, var(--accent-mint) 3%, var(--bg-elevated));
}
.bp-eyebrow{
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent-mint);
  margin-bottom: 18px;
  font-weight: 500;
}
.bp-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.bp-item{
  display: flex; align-items: flex-start; gap: 12px;
}
.bp-icon{
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent-mint);
  flex-shrink: 0;
}
.bp-icon svg{ width: 16px; height: 16px; }
.bp-item strong{
  display: block;
  font-family: var(--font-display);
  font-size: 14px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
  letter-spacing: -0.005em;
}
.bp-item p{
  font-size: 12.5px; line-height: 1.4;
  color: var(--text-secondary);
  margin: 0;
}
@media (max-width: 900px){
  .brand-promise{ padding: 18px 18px; }
  .bp-grid{
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
}
@media (max-width: 540px){
  .bp-grid{ grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════
   v4.0 · 3 PUERTAS · pantalla inicial de filtro por tipo de usuario
   ═══════════════════════════════════════════════════════════════════ */
.puertas-shell {
  max-width: 920px;
  margin: 0 auto;
  padding: 80px 32px 60px;
  display: flex; flex-direction: column;
  gap: 48px;
  min-height: calc(100vh - var(--hud-h) - 60px);
  justify-content: center;
}
.puertas-hero { text-align: center; }
.puertas-hero .quiz-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.24em;
  color: var(--accent-mint);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.puertas-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.5vw, 64px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 18px;
  color: var(--text-primary);
}
.puertas-sub {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.55;
}

.puertas-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 720px;
  margin: 0 auto;
  width: 100%;
}
.puertas-card {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 22px 26px;
  background: var(--bg-paper);
  border: 1px solid var(--bg-line);
  border-radius: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}
.puertas-card:hover {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--accent-soft) 0%, var(--bg-paper) 100%);
  transform: translateX(4px);
}
.puertas-card-icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg);
  border: 1px solid var(--bg-line);
  border-radius: 12px;
  color: var(--accent-mint);
}
.puertas-card-icon svg { width: 28px; height: 28px; }
.puertas-card-text { display: flex; flex-direction: column; gap: 4px; }
.puertas-card-label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}
.puertas-card-sub {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.4;
}
.puertas-card-arrow {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--text-muted);
  font-weight: 300;
  transition: color 0.2s ease, transform 0.2s ease;
}
.puertas-card:hover .puertas-card-arrow {
  color: var(--accent);
  transform: translateX(4px);
}
.puertas-foot {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 8px;
}

@media (max-width: 768px){
  .puertas-shell { padding: 40px 18px; gap: 36px; }
  .puertas-card { grid-template-columns: 48px 1fr; padding: 18px 20px; gap: 14px; }
  .puertas-card-icon { width: 48px; height: 48px; }
  .puertas-card-icon svg { width: 24px; height: 24px; }
  .puertas-card-label { font-size: 16px; }
  .puertas-card-sub { font-size: 13px; }
  .puertas-card-arrow { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════
   v4.0 · CO-FINANCIAMIENTO · 4 opciones de duración en resultado
   ═══════════════════════════════════════════════════════════════════ */
.cofin-block {
  background: linear-gradient(180deg, rgba(61,255,127,0.04) 0%, var(--bg-paper) 100%);
  border: 1px solid var(--bg-line);
  border-radius: 16px;
  padding: 32px;
  margin: 32px 0;
}
.cofin-header { text-align: center; margin-bottom: 24px; }
.cofin-tier-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 14px;
}
.cofin-headline {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 8px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.cofin-sub {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.5;
}

.cofin-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 24px;
}
.cofin-card {
  position: relative;
  background: var(--bg-deep);
  border: 1px solid var(--bg-line);
  border-radius: 12px;
  padding: 18px 16px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s ease, transform 0.15s ease, background 0.2s ease;
  font-family: var(--font-display);
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--text-primary);
}
.cofin-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.cofin-card.is-recommended {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(61,255,127,0.08) 0%, var(--bg-deep) 100%);
}
.cofin-card.is-direct { opacity: 0.85; }
.cofin-card.is-direct:hover { opacity: 1; }

.cofin-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  padding: 3px 10px;
  background: var(--accent);
  color: var(--bg);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}

.cofin-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.cofin-card-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--text-primary);
}
.cofin-card-discount {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-mint);
  padding: 1px 6px;
  background: rgba(174,255,200,0.1);
  border-radius: 4px;
  letter-spacing: 0.04em;
}
.cofin-card-price {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.cofin-card-price small {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 2px;
}
.cofin-card-total {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.cofin-card-sub {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-top: auto;
}
.cofin-card-saved {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  padding-top: 8px;
  border-top: 1px solid var(--bg-line);
}

.cofin-coinv {
  margin-top: 18px;
  padding: 14px 18px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 10px;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;
}
.cofin-coinv strong { color: var(--accent); }

/* CTA v4 · 3 equivalentes + hunter sutil */
.result-cta-v4 {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.result-cta-v4 .btn { width: 100%; justify-content: center; }
.result-hunter-aside {
  margin-top: 18px;
  text-align: center;
  padding-top: 18px;
  border-top: 1px solid var(--bg-line);
}
.result-hunter-link {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color 0.15s ease;
}
.result-hunter-link:hover { color: var(--accent-mint); }

@media (max-width: 900px){
  .cofin-block { padding: 22px 18px; margin: 24px 0; }
  .cofin-options { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .cofin-card-price { font-size: 22px; }
}
@media (max-width: 540px){
  .cofin-options { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════
   v4.0 · Modales (Plan mensual + Buscar inversor)
   ═══════════════════════════════════════════════════════════════════ */
.v4-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7,9,13,0.65);
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 6vh 16px 16px;
  overflow-y: auto;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.v4-modal {
  width: 640px;
  max-width: 100%;
  background: var(--bg-paper);
  border: 1px solid var(--bg-line-strong, rgba(230,237,243,0.16));
  border-radius: 16px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 8vh - 16px);
  outline: none;
}
.v4-modal-head {
  padding: 22px 26px 18px;
  border-bottom: 1px solid var(--bg-line);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: flex-start;
}
.v4-modal-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-mint);
  margin-bottom: 6px;
}
.v4-modal-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.v4-modal-sub {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 480px;
}
.v4-modal-close {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid var(--bg-line);
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
}
.v4-modal-close:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.v4-modal-body { padding: 22px 26px; overflow-y: auto; }
.v4-modal-foot {
  padding: 14px 26px;
  border-top: 1px solid var(--bg-line);
  background: var(--bg);
  display: flex;
  gap: 8px;
  align-items: center;
}
.v4-foot-spacer { flex: 1; }

/* Opciones de plan · grid 4 cards */
.v4-opts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.v4-opt {
  position: relative;
  padding: 16px 14px;
  background: var(--bg);
  border: 1.5px solid var(--bg-line);
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.12s ease;
  font-family: var(--font-display);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.v4-opt:hover {
  border-color: var(--accent-mint);
  transform: translateY(-2px);
}
.v4-opt.is-selected {
  border-color: var(--accent);
  background: rgba(61,255,127,0.06);
}
.v4-opt.is-best { border-color: var(--accent-mint); }
.v4-opt.is-best.is-selected { border-color: var(--accent); }
.v4-opt-badge {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  padding: 2px 8px;
  background: var(--accent);
  color: var(--bg);
  border-radius: 99px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}
.v4-opt-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.v4-opt-months { font-size: 12px; font-weight: 600; }
.v4-opt-disc {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-mint);
  padding: 1px 5px;
  background: rgba(174,255,200,0.1);
  border-radius: 4px;
}
.v4-opt-price {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}
.v4-opt-price small {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
}
.v4-opt-total {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.v4-opt-saved {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: auto;
  padding-top: 6px;
  border-top: 1px solid var(--bg-line);
}

/* Form · campos del modal investor */
.v4-fld { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.v4-fld label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}
.v4-fld input,
.v4-fld textarea {
  background: var(--bg);
  border: 1px solid var(--bg-line);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s ease;
}
.v4-fld input:focus,
.v4-fld textarea:focus { border-color: var(--accent); }
.v4-fld input::placeholder,
.v4-fld textarea::placeholder { color: var(--text-muted); }
.v4-fld textarea { resize: vertical; min-height: 100px; line-height: 1.5; }
.v4-fld-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.v4-hint {
  padding: 12px 14px;
  background: var(--accent-soft, rgba(61,255,127,0.06));
  border: 1px solid var(--accent);
  border-radius: 8px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.v4-hint strong { color: var(--accent); }

/* Confirmation state */
.v4-confirm { text-align: center; padding: 18px 12px; }
.v4-confirm-icon {
  width: 56px; height: 56px;
  background: var(--accent);
  color: var(--bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 800;
  margin: 0 auto 16px;
}
.v4-confirm h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.v4-confirm p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 380px;
  margin: 0 auto;
}

@media (max-width: 720px) {
  .v4-opts { grid-template-columns: repeat(2, 1fr); }
  .v4-fld-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .v4-opts { grid-template-columns: 1fr; }
  .v4-modal-head { padding: 18px 20px 14px; }
  .v4-modal-body { padding: 18px 20px; }
  .v4-modal-foot { padding: 12px 20px; flex-direction: column-reverse; gap: 8px; align-items: stretch; }
  .v4-modal-foot .btn { width: 100%; }
}