/*
 * VALIS CSS BUNDLE - index-bundle.css
 * Generado: 2025-12-26 09:01:59
 * Archivos: 8
 */

/* ═══════════════════════════════════════════════════════════════════════════
/* css/modules/variables.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS CSS Variables v2.0
 * ═══════════════════════════════════════════════════════════════════════════
 * 
 * Sistema de diseño VALIS
 * Filosofía: Negro y blanco protagonistas, geometría pura, sin bordes redondeados
 * Dualidad Cielo (dorado) / Tierra (terracota) como acentos sutiles
 * 
 * @version 2.0.0
 */

:root {
    /* ═══ COLORES BASE ═══ */
    
    /* Fondos */
    --valis-bg-dark: #0a0a0a;
    --valis-bg-light: rgba(255, 255, 255, 0.98);
    --valis-bg-overlay: rgba(0, 0, 0, 0.4);
    --valis-bg-subtle: rgba(0, 0, 0, 0.02);
    --valis-bg-reading: rgba(255, 255, 255, 0.92);
    --valis-bg-reading-content: rgba(255, 255, 255, 0.96);
    
    /* Texto - protagonistas */
    /* WCAG AA: ratio mínimo 4.5:1 para texto normal, 3:1 para texto grande */
    --valis-text-primary: rgba(0, 0, 0, 0.88);     /* Ratio ~15:1 ✓ */
    --valis-text-secondary: rgba(0, 0, 0, 0.65);   /* Ratio ~8:1 ✓ */
    --valis-text-muted: rgba(0, 0, 0, 0.50);       /* Ratio ~5.7:1 ✓ (mejorado de 0.45) */
    --valis-text-subtle: rgba(0, 0, 0, 0.40);      /* Ratio ~4.5:1 ✓ (mejorado de 0.25) */
    --valis-text-disabled: rgba(0, 0, 0, 0.30);    /* Solo para elementos deshabilitados */
    --valis-text-light: rgba(255, 255, 255, 0.95); /* Mejorado para fondos oscuros */
    
    /* Bordes - sutiles */
    --valis-border-light: rgba(0, 0, 0, 0.06);
    --valis-border-medium: rgba(0, 0, 0, 0.12);
    --valis-border-dark: rgba(0, 0, 0, 0.20);
    
    /* ═══ DUALIDAD CIELO / TIERRA ═══ */
    
    /* Cielo (Yang) - Dorado antiguo */
    --valis-cielo: #9A7B3C;
    --valis-cielo-soft: rgba(154, 123, 60, 0.08);
    --valis-cielo-border: rgba(154, 123, 60, 0.20);
    --valis-cielo-text: #8A6B2C;
    
    /* Tierra (Yin) - Terracota */
    --valis-tierra: #A67B5B;
    --valis-tierra-soft: rgba(166, 123, 91, 0.08);
    --valis-tierra-border: rgba(166, 123, 91, 0.20);
    --valis-tierra-text: #8B6348;
    
    /* Acento primario (usa cielo por defecto) */
    --valis-accent: var(--valis-cielo);
    --valis-accent-hover: #7A5518;
    --valis-accent-soft: var(--valis-cielo-soft);
    --valis-accent-border: var(--valis-cielo-border);
    --valis-accent-text: var(--valis-cielo-text);
    
    /* Acciones - negro protagonista */
    --valis-action-primary: rgba(0, 0, 0, 0.90);
    --valis-action-primary-hover: #000000;
    --valis-action-secondary: rgba(0, 0, 0, 0.04);
    --valis-action-secondary-hover: rgba(0, 0, 0, 0.08);
    
    /* Estados */
    --valis-success: #4A7C4E;
    --valis-success-soft: rgba(74, 124, 78, 0.08);
    --valis-error: #9E4A4A;
    --valis-error-soft: rgba(158, 74, 74, 0.08);
    --valis-warning: #B8860B;
    
    /* ═══ TIPOGRAFÍA ═══ */
    
    --valis-font-serif: 'Cormorant Garamond', Georgia, serif;
    --valis-font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --valis-font-mono: 'SF Mono', Monaco, Consolas, monospace;
    
    /* Escala tipográfica modular (ratio 1.25) */
    --valis-text-xs: 0.64rem;   /* 10px */
    --valis-text-sm: 0.8rem;    /* 13px */
    --valis-text-base: 1rem;    /* 16px */
    --valis-text-md: 1.125rem;  /* 18px */
    --valis-text-lg: 1.25rem;   /* 20px */
    --valis-text-xl: 1.5rem;    /* 24px */
    --valis-text-2xl: 2rem;     /* 32px */
    --valis-text-3xl: 2.5rem;   /* 40px */
    
    --valis-line-height-tight: 1.25;
    --valis-line-height-base: 1.5;
    --valis-line-height-relaxed: 1.75;
    
    /* Letter-spacing */
    --valis-tracking-tight: -0.02em;
    --valis-tracking-normal: 0;
    --valis-tracking-wide: 0.02em;
    --valis-tracking-wider: 0.05em;
    --valis-tracking-widest: 0.1em;
    
    /* ═══ ESPACIADO (múltiplos de 8px) ═══ */
    
    --valis-space-0: 0;
    --valis-space-1: 4px;    /* 0.5 unidad */
    --valis-space-2: 8px;    /* 1 unidad */
    --valis-space-3: 12px;   /* 1.5 unidades */
    --valis-space-4: 16px;   /* 2 unidades */
    --valis-space-5: 20px;   /* 2.5 unidades */
    --valis-space-6: 24px;   /* 3 unidades */
    --valis-space-8: 32px;   /* 4 unidades */
    --valis-space-10: 40px;  /* 5 unidades */
    --valis-space-12: 48px;  /* 6 unidades */
    --valis-space-16: 64px;  /* 8 unidades */
    --valis-space-20: 80px;  /* 10 unidades */
    --valis-space-24: 96px;  /* 12 unidades */
    
    /* ═══ BORDES - SIN REDONDEADOS ═══ */
    
    --valis-radius: 0;
    
    /* ═══ SOMBRAS - Sutiles ═══ */
    
    --valis-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --valis-shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
    --valis-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
    --valis-shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.12);
    
    /* ═══ TRANSICIONES ═══ */
    
    --valis-transition-fast: 0.15s ease;
    --valis-transition-base: 0.2s ease;
    --valis-transition-slow: 0.3s ease;
    
    /* ═══ Z-INDEX ═══ */
    
    --valis-z-base: 1;
    --valis-z-dropdown: 10;
    --valis-z-sticky: 20;
    --valis-z-fixed: 30;
    --valis-z-modal-backdrop: 40;
    --valis-z-modal: 50;
    --valis-z-popover: 60;
    --valis-z-tooltip: 70;
    --valis-z-toast: 80;
    
    /* ═══ CONTENEDOR PRINCIPAL ═══ */
    
    --valis-container-width: min(92vw, 800px);
    --valis-container-padding: var(--valis-space-8);
    --valis-container-padding-mobile: var(--valis-space-4);
    
    /* ═══ HEADER ═══ */
    
    --valis-header-height: 64px;
    --valis-header-height-mobile: 56px;
    
    /* ═══ ANIMATION CONTROL ═══ */
    
    --animation-play-state: running;
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/intro.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/* ═══════════════════════════════════════════════════════════════════════════
   VALIS - Intro CSS v1.1
   Flujo: Panel Portal → Expansión Cielo → Explicación I Ching
   ═══════════════════════════════════════════════════════════════════════════ */

/* Animación de fade in para el logo */
@keyframes logoFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* --- Variables locales del intro --- */
:root {
    --panel-width: 920px;
    --panel-height: 575px;
    --charcoal: #2a2a2a;
    --charcoal-dark: #1a1a1a;
    --charcoal-deeper: #0a0a0a;
    --gray-light: #d0d0d0;
    --gray-glow: rgba(150, 150, 150, 0.3);
    --blur-amount: 15px;
    --reveal-radius: 200px;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════════════════════════════════════════════════════════════════════
   VIDEO GLOBAL ÚNICO - Optimización de ~700KB
   ═══════════════════════════════════════════════════════════════════════════ */

.global-background-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -10;
    opacity: 0.7;
}

/* Overlay para fases que necesitan oscurecer el video */
.background-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 0;
}

/* Video passthrough para portal (clip visual dentro del panel) */
.video-passthrough {
    position: absolute;
    inset: 0;
    background: transparent;
    /* El video global se ve a través */
}

/* --- Reset --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    width: 100%;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--charcoal-dark) 0%, var(--charcoal) 100%);
    font-family: 'Cormorant Garamond', Georgia, serif;
    color: rgba(255, 255, 255, 0.9);
    overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASES
   ═══════════════════════════════════════════════════════════════════════════ */

.phase {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s var(--transition-smooth);
}

.phase.active {
    opacity: 1;
    pointer-events: auto;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASE 1: PORTAL (Panel original con nubes)
   ═══════════════════════════════════════════════════════════════════════════ */

#portal-phase {
    background: linear-gradient(135deg, var(--charcoal-dark) 0%, var(--charcoal) 100%);
}

#portal-panel {
    position: relative;
    width: var(--panel-width);
    height: var(--panel-height);
    max-width: 88vw;
    max-height: 72vh;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.8s var(--transition-smooth), 
                opacity 0.5s ease;
}

#portal-panel:hover {
    transform: scale(1.01);
}

#portal-panel:active {
    opacity: 0.95;
}

/* Logo dentro del panel - visible inicialmente */
.portal-logo {
    position: absolute;
    top: 42%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 20; /* Más alto que las capas del video */
    opacity: 0;
    animation: logoFadeIn 1.5s ease forwards 0.5s;
    transition: opacity 0.8s ease, transform 0.8s ease;
    pointer-events: none; /* Permitir clicks a través del logo */
}

.portal-logo.hiding {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.95);
}

.portal-logo img {
    height: clamp(70px, 14vw, 140px);
    width: auto;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.4))
            drop-shadow(0 0 40px rgba(255, 255, 255, 0.2));
    animation: logoGlow 3s ease-in-out infinite;
}

/* Logo dentro del panel - LEGACY (mantener compatibilidad) */
#portal-phase .logo-container {
    position: absolute;
    top: 42%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    opacity: 0;
    animation: logoFadeIn 1.5s ease forwards 0.5s;
}



#portal-phase .logo {
    height: clamp(70px, 14vw, 140px);
    width: auto;
    filter: drop-shadow(0 0 15px var(--gray-glow))
            drop-shadow(0 0 30px var(--gray-glow));
    animation: logoGlow 3s ease-in-out infinite;
}



/* Capas del panel */
.layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: all 0.4s ease;
}

/* Capa de Nubes */
.clouds-layer {
    object-fit: cover;
    filter: blur(var(--blur-amount)) brightness(1.1) grayscale(1);
    z-index: 2;
    opacity: 1;
    transition: all 0.4s ease;
}

/* Logo SIEMPRE sobre las nubes */
#portal-panel .portal-logo {
    z-index: 100 !important;
    position: absolute !important;
    pointer-events: none !important;
}

#portal-panel:hover .clouds-layer {
    filter: blur(10px) brightness(1.15) grayscale(1);
}

/* Capa de Glitch (Inferior) */
.glitch-layer {
    background-image: url('../assets/matrix_minimal.png');
    background-size: 100%;
    background-position: center;
    filter: invert(1) brightness(1.5) contrast(1.8) grayscale(0.6);
    z-index: 1;
    opacity: 0;
    animation: glitchScroll 25s linear infinite;
}

#portal-panel:hover .glitch-layer {
    opacity: 0.08;
}



/* Capa de Glitch Revelada (Spotlight) */
.glitch-revealed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/matrix_minimal.png');
    background-size: 100%;
    background-position: center;
    filter: invert(1) brightness(0.6) contrast(1.1) grayscale(0.8);
    z-index: 4;
    opacity: 0;
    animation: glitchScroll 25s linear infinite;
    -webkit-mask-image: radial-gradient(
        circle var(--reveal-radius) at var(--mouse-x, 50%) var(--mouse-y, 50%),
        black 0%, rgba(0, 0, 0, 0.7) 30%, rgba(0, 0, 0, 0.3) 60%, transparent 100%
    );
    mask-image: radial-gradient(
        circle var(--reveal-radius) at var(--mouse-x, 50%) var(--mouse-y, 50%),
        black 0%, rgba(0, 0, 0, 0.7) 30%, rgba(0, 0, 0, 0.3) 60%, transparent 100%
    );
    transition: opacity 0.3s ease;
}

#portal-panel:hover .glitch-revealed {
    opacity: 0.25;
}

/* Texto informativo */
.info-text {
    position: absolute;
    bottom: 35px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(40, 40, 40, 0.85);
    font-size: clamp(12px, 2.2vw, 15px);
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: lowercase;
    z-index: 5;
    pointer-events: none;
    opacity: 1;
    transition: opacity 0.6s ease;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

#portal-panel:hover .info-text {
    opacity: 0;
}

/* Animación de expansión del panel */
#portal-panel.expanding {
    transform: scale(3);
    opacity: 0;
}

#portal-panel.expanding .clouds-layer {
    filter: blur(5px) brightness(1.5) grayscale(1);
}

#portal-panel.expanding .logo-container,
#portal-panel.expanding .info-text,
#portal-panel.expanding .glitch-layer,
#portal-panel.expanding .glitch-revealed {
    opacity: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASE 2: EXPANSIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

#expansion-phase {
    background: var(--charcoal-deeper);
}

.expansion-video {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(8px) grayscale(1) brightness(1.2);
    opacity: 0;
    transform: scale(1.1);
    animation: expansionReveal 2s ease forwards;
}



.expansion-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(10,10,10,0.5) 100%);
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASE 3: EXPLICACIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

#explanation-phase {
    background: var(--charcoal-deeper);
}

.background-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(10px) grayscale(1) brightness(0.9);
    opacity: 0.5;
    z-index: 1;
    transition: filter 1s, opacity 1s;
}

.glitch-layer-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/matrix_minimal.png');
    background-size: 200%;
    filter: invert(1) brightness(0.4) contrast(1.2) grayscale(0.8);
    opacity: 0.03;
    z-index: 2;
    animation: glitchScroll 40s linear infinite;
    pointer-events: none;
}

.explanation-container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 700px;
    height: 80vh;
    padding: 40px 30px;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-snap-type: y mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.explanation-container::-webkit-scrollbar {
    display: none;
}

.explanation-section {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    scroll-snap-align: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.explanation-section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-icon {
    font-size: 48px;
    margin-bottom: 20px;
    opacity: 0.8;
    animation: iconFloat 4s ease-in-out infinite;
}



.section-title {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: lowercase;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.95);
}

.section-text {
    font-size: clamp(15px, 2.5vw, 18px);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.75);
    max-width: 550px;
    margin-bottom: 24px;
}

.section-text em {
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
}

.section-text strong {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 500;
}

.section-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.detail-icon {
    font-size: 24px;
    color: rgba(255, 255, 255, 0.7);
}

.detail-text {
    font-size: 14px;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.6);
}

/* Trigramas */
.trigram-display {
    display: flex;
    gap: 60px;
    margin-top: 20px;
}

.trigram-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.trigram-lines {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.trigram-lines span {
    width: 50px;
    height: 6px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 1px;
}

.trigram-lines.yin span {
    position: relative;
}

.trigram-lines.yin span::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: 10px;
    height: 100%;
    background: var(--charcoal-deeper);
    transform: translateX(-50%);
}

.trigram-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
}

/* Quote */
.section-quote {
    font-size: 15px;
    font-style: italic;
    color: rgba(255, 255, 255, 0.55);
    padding: 20px 30px;
    border-left: 2px solid rgba(255, 255, 255, 0.2);
    text-align: left;
    max-width: 450px;
}

/* Methods preview */
.methods-preview {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.method-preview-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 32px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    transition: all 0.3s ease;
    min-width: 200px;
}

.method-preview-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
}

.method-preview-card.premium {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

.method-icon {
    font-size: 24px;
    letter-spacing: 4px;
    opacity: 0.8;
}

.method-name {
    font-size: 15px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 1px;
}

.method-desc {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.5px;
}

.method-token {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.4);
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    margin-top: 4px;
}

/* CTA Section */
.cta-section {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    scroll-snap-align: center;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.cta-section.visible {
    opacity: 1;
    transform: translateY(0);
}

.cta-text {
    font-size: clamp(18px, 3vw, 24px);
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 2px;
    text-transform: lowercase;
}

.cta-button {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--valis-radius-sm);
    color: rgba(255, 255, 255, 0.95);
    text-decoration: none;
    font-family: var(--valis-font-ui);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    cursor: pointer;
}

.cta-button:hover {
    background: var(--valis-accent);
    border-color: var(--valis-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.cta-icon {
    font-size: 18px;
    transition: transform 0.3s ease;
}

.cta-button:hover .cta-icon {
    transform: translateX(5px);
}

.cta-note {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.5px;
}

.cta-note a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cta-note a:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* ═══════════════════════════════════════════════════════════════════════════
   NAVEGACIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

.section-nav {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

body[data-phase="explanation"] .section-nav {
    opacity: 1;
    pointer-events: auto;
}

.nav-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-dot:hover {
    background: rgba(255, 255, 255, 0.4);
}

.nav-dot.active {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

/* Skip to action */
.skip-to-action {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

body[data-phase="explanation"] .skip-to-action {
    opacity: 1;
    pointer-events: auto;
}

.skip-link {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.skip-link:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    #portal-panel {
        max-width: 92vw;
        max-height: 74vh;
    }
}

@media (max-width: 768px) {
    :root {
        --blur-amount: 10px;
        --reveal-radius: 150px;
    }
    
    #portal-panel {
        max-width: 94vw;
        max-height: 76vh;
    }

    .info-text {
        bottom: 22px;
    }

    .explanation-container {
        padding: 30px 20px;
    }

    .section-nav {
        right: 15px;
    }

    .skip-to-action {
        right: 15px;
        bottom: 20px;
    }

    .trigram-display {
        gap: 40px;
    }

    .methods-preview {
        flex-direction: column;
    }

    .method-preview-card {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    #portal-panel {
        max-width: 96vw;
        max-height: 78vh;
    }

    .section-icon {
        font-size: 36px;
    }

    .cta-button {
        padding: 16px 30px;
        font-size: 13px;
    }

    .section-nav {
        display: none;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

.cta-button:focus,
.nav-dot:focus,
.skip-link:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 3px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASE 2: REVELACIÓN - Frases secuenciales bajo logo centrado
   ═══════════════════════════════════════════════════════════════════════════ */

#revelation-phase {
    background: #000;
}

#revelation-phase .background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

#revelation-phase .revelation-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, 
        rgba(0,0,0,0.3) 0%, 
        rgba(0,0,0,0.7) 100%);
    pointer-events: none;
}

.revelation-container {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
    min-height: 100vh;
}

/* Logo centrado - AUMENTADO AL DOBLE (reemplaza "yo prefiero otros nombres") */
.revelation-logo {
    margin-bottom: 60px;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 1s ease, transform 1s ease;
}

.revelation-logo.visible {
    opacity: 1;
    transform: scale(1);
}

.revelation-logo img {
    width: 320px;  /* AUMENTADO: de 160px a 320px (el doble) */
    height: auto;
    opacity: 0.9;
    filter: drop-shadow(0 4px 30px rgba(0,0,0,0.5));
}

/* Frase que cambia */
.revelation-phrase {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 20px;
    font-weight: 300;
    font-style: italic;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    max-width: 520px;
    min-height: 60px;
    
    /* Transición suave */
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 1s ease, transform 1s ease;
    
    /* Sombra para legibilidad */
    text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.revelation-phrase.visible {
    opacity: 1;
    transform: translateY(0);
}

.revelation-phrase.fading {
    opacity: 0;
    transform: translateY(-10px);
}

/* Skip link */
.revelation-skip {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
}

.revelation-skip .skip-link {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    letter-spacing: 1px;
    padding: 12px 24px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.revelation-skip .skip-link:hover {
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

/* Responsive */
@media (max-width: 768px) {
    .revelation-logo img {
        width: 260px;  /* AUMENTADO: de 130px a 260px */
    }
    
    .revelation-phrase {
        font-size: 18px;
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    .revelation-logo img {
        width: 220px;  /* AUMENTADO: de 110px a 220px */
    }
    
    .revelation-logo {
        margin-bottom: 40px;
    }
    
    .revelation-phrase {
        font-size: 16px;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   FASE 3: IDENTIDAD - Selector de tratamiento
   ═══════════════════════════════════════════════════════════════════════════ */

#identity-phase {
    background: #000;
}

#identity-phase .background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    filter: blur(8px) grayscale(1) brightness(1.1);
}

.identity-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, 
        rgba(0, 0, 0, 0.2) 0%, 
        rgba(0, 0, 0, 0.5) 100%);
    pointer-events: none;
}

.identity-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem;
    z-index: 10;
}

/* Logo en fase de identidad */
.identity-logo {
    margin-bottom: 0.5rem;
}

.identity-logo img {
    width: 160px;
    height: auto;
    opacity: 0.9;
    filter: drop-shadow(0 2px 10px rgba(0,0,0,0.3));
}

/* Pregunta */
.identity-question {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.03em;
    text-align: center;
    margin: 0;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* Sistema de órbita */
.orbit-system {
    position: relative;
    width: 380px;
    height: 380px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Etiquetas orbitando */
.orbit-label {
    position: absolute;
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
    pointer-events: none;
    transition: opacity 0.5s ease, transform 0.5s ease;
    text-shadow: 0 2px 6px rgba(0,0,0,0.5);
}

.orbit-label-top {
    top: 8%;
    left: 50%;
    transform: translateX(-50%);
}

.orbit-label-left {
    bottom: 20%;
    left: 12%;
}

.orbit-label-right {
    bottom: 20%;
    right: 12%;
}

/* Ocultar labels en modo input */
.orbit-system.mode-input .orbit-label {
    opacity: 0;
    transform: scale(0.7);
}

/* SVG Trinity Ring */
.trinity-ring {
    width: 280px;
    height: 280px;
    transition: transform 1.2s cubic-bezier(0.23, 1, 0.32, 1), 
                opacity 0.8s ease;
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.15));
    cursor: pointer;
}

/* Trinity Ring se desvanece en modo input */
.orbit-system.mode-input .trinity-ring {
    opacity: 0;
    pointer-events: none;
}

/* Sectores */
.sector-path {
    fill: transparent;
    stroke: rgba(255, 255, 255, 0.6);
    stroke-width: 1.2;
    transition: all 0.4s ease;
    cursor: pointer;
}

.sector-path:hover {
    stroke: rgba(255, 255, 255, 0.9);
    stroke-width: 1.8;
    fill: rgba(255, 255, 255, 0.05);
}

/* Estado bloqueado (tras selección) */
.orbit-system.locked .sector-path {
    stroke-opacity: 0.15;
    pointer-events: none;
}

.orbit-system.locked .sector-path.active {
    stroke-opacity: 1;
    fill: rgba(255, 255, 255, 0.85);
    stroke: white;
    stroke-width: 1.5;
    filter: url(#glow);
    pointer-events: none;
}

/* Formulario central */
.core-form {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    width: 180px;
    opacity: 0;
    pointer-events: none;
    transition: all 0.6s ease 0.2s;
}

.orbit-system.mode-input .core-form {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: all;
}

/* Género elegido */
.chosen-gender {
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 0.3rem;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* Inputs */
.form-input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    padding: 8px 4px;
    color: white;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    text-align: center;
    outline: none;
    transition: border-color 0.3s;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.form-input:focus {
    border-bottom-color: rgba(255, 255, 255, 0.8);
}

.form-input-age {
    width: 70px;
    font-family: -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1.1rem;
}

/* Ocultar spinners del input number */
.form-input-age::-webkit-outer-spin-button,
.form-input-age::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.form-input-age[type="number"] {
    -moz-appearance: textfield;
}

/* Botón submit */
.submit-btn {
    margin-top: 0.5rem;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.submit-btn.visible {
    opacity: 1;
}

.submit-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

.submit-btn:active {
    transform: scale(0.95);
}

/* Link back */
.back-link {
    margin-top: 0.5rem;
    background: none;
    border: none;
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    padding: 4px 0;
    border-bottom: 1px solid transparent;
    transition: all 0.3s;
}

.back-link:hover {
    color: rgba(255, 255, 255, 0.7);
    border-bottom-color: rgba(255, 255, 255, 0.4);
}

/* Transición de salida */
body.transitioning {
    animation: fadeOutBody 0.5s ease forwards;
}



/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE - Fase Identidad
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 480px) {
    .orbit-system {
        width: 320px;
        height: 320px;
    }
    
    .trinity-ring {
        width: 240px;
        height: 240px;
    }
    
    .identity-logo img {
        width: 120px;
    }
    
    .identity-question {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .orbit-label {
        font-size: 0.75rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SKIP INTRO - Para usuarios recurrentes
   ═══════════════════════════════════════════════════════════════════════════ */

.skip-intro-btn {
    position: fixed;
    bottom: var(--valis-space-6, 24px);
    right: var(--valis-space-6, 24px);
    display: flex;
    align-items: center;
    gap: var(--valis-space-2, 8px);
    padding: var(--valis-space-3, 12px) var(--valis-space-5, 20px);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 0;
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--valis-font-ui, 'Inter', sans-serif);
    font-size: var(--valis-text-sm, 0.8rem);
    font-weight: 400;
    letter-spacing: var(--valis-tracking-wide, 0.02em);
    cursor: pointer;
    z-index: 100;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: 
        opacity 0.4s ease,
        transform 0.4s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

.skip-intro-btn.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.skip-intro-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.skip-intro-btn:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.6);
    outline-offset: 2px;
}

.skip-intro-text {
    color: rgba(255, 255, 255, 0.5);
    text-transform: lowercase;
}

.skip-intro-name {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
}

.skip-intro-arrow {
    margin-left: var(--valis-space-1, 4px);
    opacity: 0.6;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.skip-intro-btn:hover .skip-intro-arrow {
    transform: translateX(4px);
    opacity: 1;
}

/* Ocultar en fases posteriores a portal */
body[data-phase="revelation"] .skip-intro-btn,
body[data-phase="identity"] .skip-intro-btn {
    opacity: 0 !important;
    pointer-events: none !important;
}

/* Mobile */
@media (max-width: 480px) {
    .skip-intro-btn {
        bottom: var(--valis-space-4, 16px);
        right: var(--valis-space-4, 16px);
        padding: var(--valis-space-2, 8px) var(--valis-space-4, 16px);
        font-size: var(--valis-text-xs, 0.64rem);
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   TOGGLE DE IDIOMA (v3.2)
   ═══════════════════════════════════════════════════════════════════════════ */

.lang-toggle-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    padding: 8px 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lang-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* ═══════════════════════════════════════════════════════════════════════════
   BOTÓN "¿QUÉ ES VALIS?" (v3.2)
   ═══════════════════════════════════════════════════════════════════════════ */

.what-is-valis-btn {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 1000;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    padding: 8px 0;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.what-is-valis-btn:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* ═══════════════════════════════════════════════════════════════════════════
   MODAL "¿QUÉ ES VALIS?" (v3.2)
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-about-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 10001; /* Por encima de todo lo demás */
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.valis-about-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.valis-about-box {
    background: white;
    max-width: 480px;
    width: 100%;
    padding: 40px;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s ease;
}

.valis-about-overlay.visible .valis-about-box {
    transform: translateY(0) scale(1);
}

.valis-about-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: rgba(0, 0, 0, 0.4);
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s;
}

.valis-about-close:hover {
    color: rgba(0, 0, 0, 0.8);
}

.valis-about-title {
    font-family: var(--valis-font-serif, 'Cormorant Garamond', serif);
    font-size: 1.8rem;
    font-weight: 500;
    color: #1a1a1a;
    margin: 0 0 8px 0;
}

.valis-about-subtitle {
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.4);
    margin: 0 0 24px 0;
}

.valis-about-text {
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.95rem;
    line-height: 1.6;
    color: #333;
    margin: 0 0 24px 0;
}

.valis-about-diff-title {
    font-family: var(--valis-font-serif, 'Cormorant Garamond', serif);
    font-size: 1.1rem;
    font-weight: 500;
    color: #1a1a1a;
    margin: 0 0 16px 0;
}

.valis-about-list {
    list-style: none;
    padding: 0;
    margin: 0 0 24px 0;
}

.valis-about-list li {
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.85rem;
    line-height: 1.6;
    color: #444;
    margin-bottom: 10px;
    padding-left: 1em;
    text-indent: -1em;
}

.valis-about-list li::before {
    content: "—";
    margin-right: 0.5em;
    color: #999;
}

.valis-about-ok {
    width: 100%;
    background: #1a1a1a;
    border: none;
    color: white;
    font-family: var(--valis-font-sans, 'Inter', sans-serif);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    padding: 14px 24px;
    cursor: pointer;
    transition: background 0.2s;
}

.valis-about-ok:hover {
    background: #333;
}

/* Mobile */
@media (max-width: 480px) {
    .lang-toggle-btn {
        top: 12px;
        right: 12px;
        padding: 6px 10px;
        font-size: 0.7rem;
    }
    
    .what-is-valis-btn {
        bottom: 12px;
        left: 12px;
        font-size: 0.65rem;
    }
    
    .valis-about-box {
        padding: 28px 24px;
    }
    
    .valis-about-title {
        font-size: 1.5rem;
    }
    
    .valis-about-text,
    .valis-about-list li {
        font-size: 0.8rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/fixes-v3.1.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Fixes v3.1
 * ═══════════════════════════════════════════════════════════════
 * Correcciones puntuales para problemas identificados:
 * 1. Botón referidos - posicionamiento y animaciones
 * 2. Divination - overflow y posición
 * 3. Premium - visibilidad de contenido
 */

/* ═══════════════════════════════════════════════════════════════
   FIX 1: BOTÓN DE REFERIDOS
   Alineado con el cuadrotexto (4vw margen)
   ═══════════════════════════════════════════════════════════════ */

#referralFloat {
    position: fixed !important;
    bottom: calc(4vh + 12px) !important;
    right: calc(4vw + 12px) !important;
    z-index: 9999 !important;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: #1a1a1a !important;
    color: white !important;
    padding: 10px 14px !important;
    border: none !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    align-items: center !important;
    gap: 6px !important;
    font-family: var(--valis-font-ui, 'Inter', sans-serif) !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s !important;
    pointer-events: auto !important;
    -webkit-tap-highlight-color: transparent;
    /* Animación de respiración sutil */
    animation: referralBreathe 4s ease-in-out infinite;
}

#referralFloat:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(0,0,0,0.2) !important;
    animation: none !important;
}

#referralFloat .referral-header-icon {
    width: 14px;
    height: 14px;
    stroke: rgba(255, 255, 255, 0.85);
    transition: stroke 0.2s;
}

#referralFloat:hover .referral-header-icon {
    stroke: white;
}

#referralFloat .referral-header-badge {
    color: var(--valis-cielo, #b4a06e);
    font-weight: 600;
}

/* Efecto glitch */
#referralFloat.glitch-active {
    animation: referralGlitch 0.3s ease-out !important;
}

/* Ocultar durante meditación y escenas inmersivas */
.valis-immersive-loader.active ~ #referralFloat,
body:has(.valis-immersive-loader.active) #referralFloat,
body[data-scene="meditation"] #referralFloat,
body[data-scene="premium"] #referralFloat {
    opacity: 0 !important;
    pointer-events: none !important;
}

/* ═══════════════════════════════════════════════════════════════
   TOOLTIP DE REFERIDOS - Alineado arriba del botón
   ═══════════════════════════════════════════════════════════════ */

#referralTooltip {
    position: fixed !important;
    bottom: calc(4vh + 60px) !important;
    right: calc(4vw + 12px) !important;
    max-width: 220px;
    padding: 16px;
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 4px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    z-index: 10000;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#referralTooltip.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
}

/* Flecha apuntando hacia abajo (al botón) */
#referralTooltip::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 24px;
    border: 8px solid transparent;
    border-top-color: white;
    border-bottom: none;
}

#referralTooltip::before {
    content: '';
    position: absolute;
    bottom: -9px;
    right: 23px;
    border: 9px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.08);
    border-bottom: none;
}

/* ═══════════════════════════════════════════════════════════════
   ANIMACIONES DE REFERIDOS
   ═══════════════════════════════════════════════════════════════ */

@keyframes referralBreathe {
    0%, 100% { 
        transform: scale(1); 
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    }
    50% { 
        transform: scale(1.02); 
        box-shadow: 0 6px 16px rgba(0,0,0,0.18);
    }
}

@keyframes referralGlitch {
    0% { transform: translate(0, 0); }
    10% { transform: translate(-2px, 1px); }
    20% { transform: translate(2px, -1px); }
    30% { transform: translate(-1px, 2px); }
    40% { transform: translate(1px, -2px); }
    50% { transform: translate(-2px, -1px); }
    60% { transform: translate(2px, 1px); }
    70% { transform: translate(0, 0); }
    100% { transform: translate(0, 0); }
}

/* ═══════════════════════════════════════════════════════════════
   FIX 2: DIVINATION - CANVAS Y OVERFLOW
   Mantener animación dentro del contenedor
   ═══════════════════════════════════════════════════════════════ */

/* Contenedor principal de adivinación */
.divination-action-area {
    overflow: hidden !important;
    position: relative !important;
    min-height: 280px !important;
    max-height: 360px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* ═══════════════════════════════════════════════════════════════
   FIX 3: PREMIUM SCENE - CONTENIDO VISIBLE
   Asegurar que las capas se muestren correctamente
   ═══════════════════════════════════════════════════════════════ */

/* Ocultar el loading cuando el body está visible */
#scenePremium.has-content .deep-reading-loading,
#scenePremium .deep-reading-loading[style*="display: none"] {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

/* Container principal visible cuando hay contenido */
#scenePremium .deep-reading-body {
    display: none;
}

#scenePremium .deep-reading-body.visible {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    overflow: hidden !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Container de scroll con capas */
#scenePremium .deep-reading-scroll:not(.has-pagination),
#scenePremium .deep-layers-container:not(.has-pagination) {
    display: flex !important;
    flex-direction: column !important;
    gap: 32px !important;
    padding: 24px !important;
    overflow-y: auto !important;
    flex: 1 !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Capas individuales - TODAS las variantes - SOBRESCRIBIR HIDDEN */
#scenePremium .deep-layer:not(.really-hidden),
#scenePremium #layerA:not(.really-hidden),
#scenePremium #layerB:not(.really-hidden),
#scenePremium #layerD:not(.really-hidden),
#scenePremium #layerC:not(.really-hidden),
#scenePremium .deep-layer.deep-layer-a,
#scenePremium .deep-layer.deep-layer-b,
#scenePremium .deep-layer.deep-layer-d,
#scenePremium .deep-layer.deep-layer-c,
#scenePremium section.deep-layer {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    margin-bottom: 24px !important;
    background: transparent !important;
}

/* Ocultar solo con clase específica */
#scenePremium .deep-layer.hidden {
    display: none !important;
}

/* Cuando se quita hidden, mostrar */
#scenePremium .deep-layer:not(.hidden) {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Contenido de capa - UNIFICADO con Tier 1 y 2 */
#scenePremium .deep-layer .layer-content,
#scenePremium .layer-content {
    font-family: var(--valis-font-serif, 'Cormorant Garamond', Georgia, serif) !important;
    font-size: var(--valis-text-md, 1.125rem) !important;
    line-height: 1.8 !important;
    color: var(--valis-text-primary, #1a1a1a) !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#scenePremium .deep-layer .layer-content p,
#scenePremium .layer-content p {
    margin-bottom: 1.25em !important;
    text-align: justify !important;
}

/* Forzar visibilidad del contenedor principal de la escena */
#scenePremium .scene-content,
#scenePremium .valis-deep-reading {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 !important;
    overflow: hidden !important;
}

/* ═══════════════════════════════════════════════════════════════
   FIX 4: IMMERSIVE LOADER - DISPLAY CORRECTO
   ═══════════════════════════════════════════════════════════════ */

.valis-immersive-loader {
    display: none !important;
}

.valis-immersive-loader.active {
    display: flex !important;
}

/* ═══════════════════════════════════════════════════════════════
   FIX 5: LAYER C BUTTON
   ═══════════════════════════════════════════════════════════════ */

#btnShowTechnical:not(.hidden) {
    display: inline-flex !important;
}

/* ═══════════════════════════════════════════════════════════════
   FIX 6: ESTILOS ADICIONALES PARA CAPAS
   ═══════════════════════════════════════════════════════════════ */

/* Estilos por tipo de capa */
#scenePremium .layer-a .layer-content {
    font-style: italic;
}

#scenePremium .layer-d .layer-content {
    font-weight: 500;
}

/* Header oculto en capas dinámicas (sin títulos) */
#scenePremium .deep-layer .layer-header {
    display: none;
}

/* ═══════════════════════════════════════════════════════════════
   FIX 7: VIDEO LOOP OPTIMIZADO
   Usar will-change y contain para mejor rendimiento GPU
   ═══════════════════════════════════════════════════════════════ */

/* Video de fondo - optimizado para GPU */
.background-clouds,
.background-video,
.clouds-layer,
video[autoplay] {
    will-change: auto; /* Dejar que el navegador optimice */
    contain: strict; /* Aislar del resto del layout */
    transform: translateZ(0); /* Forzar composición GPU */
    backface-visibility: hidden;
}

/* Cuando el tab está oculto, el navegador pausará automáticamente */
/* No necesitamos pausar manualmente el video */

/* Reducir calidad del video cuando no es el foco */
@media (prefers-reduced-motion: reduce) {
    .background-clouds,
    .background-video,
    .clouds-layer {
        animation: none !important;
        display: none; /* Ocultar video completamente */
    }
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE FIXES
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    #referralFloat {
        bottom: calc(2vh + 8px) !important;
        right: calc(2vw + 8px) !important;
        padding: 8px 12px !important;
        font-size: 11px !important;
    }
    
    #referralTooltip {
        bottom: calc(2vh + 52px) !important;
        right: calc(2vw + 8px) !important;
        max-width: 200px;
        padding: 14px;
    }
    
    #scenePremium .deep-layer .layer-content {
        font-size: 1rem;
        line-height: 1.75;
    }
}

/* ═══════════════════════════════════════════════════════════════
   SELECTOR DE IDIOMA
   ═══════════════════════════════════════════════════════════════ */

.lang-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(139, 115, 85, 0.3);
    color: var(--valis-gold, #8B7355);
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--valis-font-ui, 'Inter', sans-serif);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all 0.2s ease;
    min-width: 42px;
}

.lang-btn:hover {
    background: rgba(139, 115, 85, 0.15);
    border-color: var(--valis-gold, #8B7355);
}

.lang-btn:active {
    transform: scale(0.95);
}

.lang-current {
    text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
    .lang-btn {
        padding: 5px 8px;
        font-size: 10px;
        min-width: 36px;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SISTEMA DE PAGINACIÓN - TIER 3 (sobrescribe reglas anteriores)
   ═══════════════════════════════════════════════════════════════════════════ */

/* Cuando hay paginación, el container usa display: block */
#scenePremium .deep-layers-container:has(.paginated-container),
#scenePremium .deep-reading-scroll:has(.paginated-container) {
    display: block !important;
    flex-direction: unset !important;
    gap: 0 !important;
    padding: 0 !important;
}

/* Fallback para navegadores sin :has() - MUY ESPECÍFICO */
#scenePremium .deep-reading-body .deep-layers-container.has-pagination,
#scenePremium .deep-reading-body .deep-reading-scroll.has-pagination,
#scenePremium .premium-analysis .deep-layers-container.has-pagination {
    display: block !important;
    flex-direction: unset !important;
    gap: 0 !important;
    padding: 0 !important;
}

/* Container de paginación - VISIBLE */
#scenePremium .paginated-container {
    display: block !important;
    width: 100% !important;
    max-width: 680px !important;
    margin: 0 auto !important;
    min-height: 300px !important;
    padding: 24px !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Páginas individuales - OCULTAS por defecto */
#scenePremium .paginated-container .reading-page {
    display: none !important;
    flex-direction: column;
    width: 100%;
    min-height: 250px;
    padding: 0 0 60px 0;
}

/* Página ACTIVA - VISIBLE - MÁXIMA ESPECIFICIDAD */
#scenePremium .paginated-container .reading-page.active {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Título de página */
#scenePremium .reading-page-title {
    font-family: 'Inter', -apple-system, sans-serif !important;
    font-size: 0.7rem !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.15em !important;
    color: #888 !important;
    margin-bottom: 20px !important;
    padding-bottom: 12px !important;
    border-bottom: 1px solid rgba(0,0,0,0.06) !important;
}

/* Contenido de página - UNIFICADO con Tier 1 y 2 */
#scenePremium .reading-page-content {
    flex: 1 !important;
    font-family: var(--valis-font-serif, 'Cormorant Garamond', Georgia, serif) !important;
    font-size: var(--valis-text-md, 1.125rem) !important;
    line-height: 1.8 !important;
    color: var(--valis-text-primary, #333) !important;
}

#scenePremium .reading-page-content p {
    margin: 0 0 1.25em 0 !important;
    text-align: justify !important;
}

/* Skeleton de carga dentro de páginas */
#scenePremium .reading-page-content.loading {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

#scenePremium .skeleton-line {
    height: 1em !important;
    background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%) !important;
    background-size: 200% 100% !important;
    animation: skeleton-shimmer 1.5s infinite !important;
    border-radius: 4px !important;
}

@keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Navegación de páginas */
#scenePremium .page-navigation {
    position: fixed !important;
    bottom: 80px !important;
    right: 24px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    padding: 8px 12px !important;
    border-radius: 20px !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1) !important;
    z-index: 100 !important;
}

#scenePremium .page-nav-btn {
    width: 32px !important;
    height: 32px !important;
    border: none !important;
    background: transparent !important;
    cursor: pointer !important;
    font-size: 14px !important;
    color: #666 !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

#scenePremium .page-nav-btn:disabled {
    opacity: 0.3 !important;
    cursor: not-allowed !important;
}

#scenePremium .page-dot {
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    background: rgba(0, 0, 0, 0.15) !important;
    cursor: pointer !important;
}

#scenePremium .page-dot.active {
    background: var(--valis-accent, #9a7b3c) !important;
    transform: scale(1.2) !important;
}

#scenePremium .page-indicators {
    display: flex !important;
    gap: 6px !important;
    align-items: center !important;
}

#scenePremium .page-number {
    font-size: 12px !important;
    color: #666 !important;
    margin: 0 4px !important;
}

/* Control de tamaño de fuente */
#scenePremium .font-size-control {
    position: fixed !important;
    top: 100px !important;
    right: 20px !important;
    display: flex !important;
    gap: 5px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    padding: 5px !important;
    border-radius: 20px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
    z-index: 100 !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/modules/utilities-atomic.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Atomic Utilities v1.0
 * ═══════════════════════════════════════════════════════════════════════════
 * 
 * Clases utilitarias atómicas para eliminar duplicación de CSS.
 * Inspirado en Tailwind pero con naming coherente con VALIS.
 * 
 * Uso:
 *   <button class="flex items-center gap-2 font-ui text-sm tracking-wide">
 * 
 * @version 1.0.0
 */

/* ═══════════════════════════════════════════════════════════════════════════
   TIPOGRAFÍA
   ═══════════════════════════════════════════════════════════════════════════ */

/* Font Family */
.font-ui { font-family: var(--valis-font-ui); }
.font-serif { font-family: var(--valis-font-serif); }
.font-mono { font-family: var(--valis-font-mono); }

/* Font Size */
.text-xs { font-size: var(--valis-text-xs); }
.text-sm { font-size: var(--valis-text-sm); }
.text-base { font-size: var(--valis-text-base); }
.text-md { font-size: var(--valis-text-md); }
.text-lg { font-size: var(--valis-text-lg); }
.text-xl { font-size: var(--valis-text-xl); }
.text-2xl { font-size: var(--valis-text-2xl); }
.text-3xl { font-size: var(--valis-text-3xl); }

/* Font Weight */
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }

/* Letter Spacing */
.tracking-tight { letter-spacing: var(--valis-tracking-tight); }
.tracking-normal { letter-spacing: var(--valis-tracking-normal); }
.tracking-wide { letter-spacing: var(--valis-tracking-wide); }
.tracking-wider { letter-spacing: var(--valis-tracking-wider); }
.tracking-widest { letter-spacing: var(--valis-tracking-widest); }

/* Line Height */
.leading-tight { line-height: var(--valis-line-height-tight); }
.leading-normal { line-height: var(--valis-line-height-base); }
.leading-relaxed { line-height: var(--valis-line-height-relaxed); }

/* Text Transform */
.lowercase { text-transform: lowercase; }
.uppercase { text-transform: uppercase; }
.capitalize { text-transform: capitalize; }
.normal-case { text-transform: none; }

/* Text Align */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

/* Text Style */
.italic { font-style: italic; }
.not-italic { font-style: normal; }
.underline { text-decoration: underline; }
.no-underline { text-decoration: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   COLORES DE TEXTO
   ═══════════════════════════════════════════════════════════════════════════ */

.text-primary { color: var(--valis-text-primary); }
.text-secondary { color: var(--valis-text-secondary); }
.text-muted { color: var(--valis-text-muted); }
.text-subtle { color: var(--valis-text-subtle); }
.text-light { color: var(--valis-text-light); }
.text-white { color: white; }
.text-cielo { color: var(--valis-cielo-text); }
.text-tierra { color: var(--valis-tierra-text); }
.text-success { color: var(--valis-success); }
.text-error { color: var(--valis-error); }

/* ═══════════════════════════════════════════════════════════════════════════
   FONDOS
   ═══════════════════════════════════════════════════════════════════════════ */

.bg-white { background: white; }
.bg-dark { background: var(--valis-bg-dark); }
.bg-light { background: var(--valis-bg-light); }
.bg-subtle { background: var(--valis-bg-subtle); }
.bg-overlay { background: var(--valis-bg-overlay); }
.bg-transparent { background: transparent; }
.bg-cielo-soft { background: var(--valis-cielo-soft); }
.bg-tierra-soft { background: var(--valis-tierra-soft); }
.bg-action-primary { background: var(--valis-action-primary); }
.bg-action-secondary { background: var(--valis-action-secondary); }

/* ═══════════════════════════════════════════════════════════════════════════
   BORDES
   ═══════════════════════════════════════════════════════════════════════════ */

.border { border: 1px solid var(--valis-border-medium); }
.border-0 { border: none; }
.border-light { border-color: var(--valis-border-light); }
.border-medium { border-color: var(--valis-border-medium); }
.border-dark { border-color: var(--valis-border-dark); }
.border-cielo { border-color: var(--valis-cielo-border); }
.border-tierra { border-color: var(--valis-tierra-border); }
.border-transparent { border-color: transparent; }

/* Border Radius - VALIS usa 0 por defecto (geometría pura) */
.rounded-0 { border-radius: 0; }
.rounded-sm { border-radius: 2px; }
.rounded { border-radius: 4px; }
.rounded-full { border-radius: 9999px; }

/* ═══════════════════════════════════════════════════════════════════════════
   LAYOUT - FLEXBOX
   ═══════════════════════════════════════════════════════════════════════════ */

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.block { display: block; }
.inline-block { display: inline-block; }
.hidden { display: none !important; }

.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.flex-1 { flex: 1; }
.flex-auto { flex: auto; }
.flex-none { flex: none; }
.flex-shrink-0 { flex-shrink: 0; }
.flex-grow { flex-grow: 1; }

/* ═══════════════════════════════════════════════════════════════════════════
   ESPACIADO - GAP
   ═══════════════════════════════════════════════════════════════════════════ */

.gap-0 { gap: 0; }
.gap-1 { gap: var(--valis-space-1); }
.gap-2 { gap: var(--valis-space-2); }
.gap-3 { gap: var(--valis-space-3); }
.gap-4 { gap: var(--valis-space-4); }
.gap-5 { gap: var(--valis-space-5); }
.gap-6 { gap: var(--valis-space-6); }
.gap-8 { gap: var(--valis-space-8); }
.gap-10 { gap: var(--valis-space-10); }

/* ═══════════════════════════════════════════════════════════════════════════
   ESPACIADO - PADDING
   ═══════════════════════════════════════════════════════════════════════════ */

.p-0 { padding: 0; }
.p-1 { padding: var(--valis-space-1); }
.p-2 { padding: var(--valis-space-2); }
.p-3 { padding: var(--valis-space-3); }
.p-4 { padding: var(--valis-space-4); }
.p-5 { padding: var(--valis-space-5); }
.p-6 { padding: var(--valis-space-6); }
.p-8 { padding: var(--valis-space-8); }

.px-2 { padding-left: var(--valis-space-2); padding-right: var(--valis-space-2); }
.px-3 { padding-left: var(--valis-space-3); padding-right: var(--valis-space-3); }
.px-4 { padding-left: var(--valis-space-4); padding-right: var(--valis-space-4); }
.px-6 { padding-left: var(--valis-space-6); padding-right: var(--valis-space-6); }
.px-8 { padding-left: var(--valis-space-8); padding-right: var(--valis-space-8); }

.py-2 { padding-top: var(--valis-space-2); padding-bottom: var(--valis-space-2); }
.py-3 { padding-top: var(--valis-space-3); padding-bottom: var(--valis-space-3); }
.py-4 { padding-top: var(--valis-space-4); padding-bottom: var(--valis-space-4); }
.py-6 { padding-top: var(--valis-space-6); padding-bottom: var(--valis-space-6); }

/* ═══════════════════════════════════════════════════════════════════════════
   ESPACIADO - MARGIN
   ═══════════════════════════════════════════════════════════════════════════ */

.m-0 { margin: 0; }
.m-auto { margin: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }

.mt-2 { margin-top: var(--valis-space-2); }
.mt-4 { margin-top: var(--valis-space-4); }
.mt-6 { margin-top: var(--valis-space-6); }
.mt-8 { margin-top: var(--valis-space-8); }
.mt-auto { margin-top: auto; }

.mb-2 { margin-bottom: var(--valis-space-2); }
.mb-4 { margin-bottom: var(--valis-space-4); }
.mb-6 { margin-bottom: var(--valis-space-6); }
.mb-8 { margin-bottom: var(--valis-space-8); }

/* ═══════════════════════════════════════════════════════════════════════════
   DIMENSIONES
   ═══════════════════════════════════════════════════════════════════════════ */

.w-full { width: 100%; }
.w-auto { width: auto; }
.w-screen { width: 100vw; }
.max-w-none { max-width: none; }

.h-full { height: 100%; }
.h-auto { height: auto; }
.h-screen { height: 100vh; }
.min-h-0 { min-height: 0; }
.min-h-screen { min-height: 100vh; }
.min-h-44 { min-height: 44px; } /* Touch target mínimo */

/* ═══════════════════════════════════════════════════════════════════════════
   POSICIONAMIENTO
   ═══════════════════════════════════════════════════════════════════════════ */

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }

/* Z-Index */
.z-base { z-index: var(--valis-z-base); }
.z-dropdown { z-index: var(--valis-z-dropdown); }
.z-sticky { z-index: var(--valis-z-sticky); }
.z-fixed { z-index: var(--valis-z-fixed); }
.z-modal { z-index: var(--valis-z-modal); }
.z-toast { z-index: var(--valis-z-toast); }

/* ═══════════════════════════════════════════════════════════════════════════
   INTERACCIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

.cursor-pointer { cursor: pointer; }
.cursor-default { cursor: default; }
.cursor-not-allowed { cursor: not-allowed; }

.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

.select-none { user-select: none; }
.select-text { user-select: text; }

/* ═══════════════════════════════════════════════════════════════════════════
   TRANSICIONES
   ═══════════════════════════════════════════════════════════════════════════ */

.transition { transition: all var(--valis-transition-base); }
.transition-fast { transition: all var(--valis-transition-fast); }
.transition-slow { transition: all var(--valis-transition-slow); }
.transition-none { transition: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   SOMBRAS
   ═══════════════════════════════════════════════════════════════════════════ */

.shadow-none { box-shadow: none; }
.shadow-sm { box-shadow: var(--valis-shadow-sm); }
.shadow { box-shadow: var(--valis-shadow-md); }
.shadow-lg { box-shadow: var(--valis-shadow-lg); }
.shadow-xl { box-shadow: var(--valis-shadow-xl); }

/* ═══════════════════════════════════════════════════════════════════════════
   OVERFLOW
   ═══════════════════════════════════════════════════════════════════════════ */

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }
.overflow-visible { overflow: visible; }
.overflow-y-auto { overflow-y: auto; }
.overflow-x-hidden { overflow-x: hidden; }

/* ═══════════════════════════════════════════════════════════════════════════
   OPACIDAD
   ═══════════════════════════════════════════════════════════════════════════ */

.opacity-0 { opacity: 0; }
.opacity-25 { opacity: 0.25; }
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }
.opacity-100 { opacity: 1; }

/* ═══════════════════════════════════════════════════════════════════════════
   UTILIDADES ESPECÍFICAS VALIS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Whitespace */
.whitespace-nowrap { white-space: nowrap; }
.whitespace-pre { white-space: pre; }
.whitespace-normal { white-space: normal; }

/* Truncate text */
.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Screen reader only */
.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;
}

/* Focus visible ring */
.focus-ring:focus-visible {
    outline: 2px solid var(--valis-text-primary);
    outline-offset: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE MODIFIERS
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .md\:hidden { display: none !important; }
    .md\:flex { display: flex; }
    .md\:flex-col { flex-direction: column; }
    .md\:w-full { width: 100%; }
    .md\:text-center { text-align: center; }
}

@media (max-width: 480px) {
    .sm\:hidden { display: none !important; }
    .sm\:flex { display: flex; }
    .sm\:flex-col { flex-direction: column; }
    .sm\:w-full { width: 100%; }
    .sm\:text-sm { font-size: var(--valis-text-sm); }
    .sm\:p-4 { padding: var(--valis-space-4); }
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/modules/glitch-effects.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Glitch Effects v1.0
 * ═══════════════════════════════════════════════════════════════════════════
 * 
 * Efectos de "interferencia ancestral" - No neón digital, sino perturbaciones
 * orgánicas que evocan comunicación mística / oráculo / máquina viva.
 * 
 * Filosofía: 
 * - El glitch como señal de algo más grande intentando comunicarse
 * - Sutil, no intrusivo
 * - Orgánico, no mecánico
 * 
 * @version 1.0.0
 */

/* ═══════════════════════════════════════════════════════════════════════════
   VARIABLES DE GLITCH
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
    --glitch-color-1: rgba(154, 123, 60, 0.4);   /* Cielo/Yang */
    --glitch-color-2: rgba(166, 123, 91, 0.3);   /* Tierra/Yin */
    --glitch-color-3: rgba(0, 0, 0, 0.1);        /* Sombra */
    --glitch-duration: 0.3s;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CLASE UTILITY: APLICAR GLITCH A CUALQUIER ELEMENTO
   Uso: <div class="valis-glitch">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-glitch {
    position: relative;
}

.valis-glitch.glitch-active {
    animation: valisGlitch var(--glitch-duration) ease-out;
}



/* ═══════════════════════════════════════════════════════════════════════════
   GLITCH DE TEXTO (sutil desplazamiento de color)
   Uso: <span class="valis-text-glitch">VALIS</span>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-text-glitch {
    position: relative;
    display: inline-block;
}

.valis-text-glitch.glitch-active::before,
.valis-text-glitch.glitch-active::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.valis-text-glitch.glitch-active::before {
    color: var(--glitch-color-1);
    animation: textGlitch1 var(--glitch-duration) ease-out;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
}

.valis-text-glitch.glitch-active::after {
    color: var(--glitch-color-2);
    animation: textGlitch2 var(--glitch-duration) ease-out;
    clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
}





/* ═══════════════════════════════════════════════════════════════════════════
   LÍNEA DE ESCANEO (efecto CRT/oráculo)
   Uso: <div class="valis-scanline-container">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-scanline-container {
    position: relative;
    overflow: hidden;
}

.valis-scanline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.08) 50%,
        transparent 100%
    );
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
    z-index: 100;
}

.valis-scanline-container.scan-active::before {
    animation: scanlineMove 2s linear infinite;
}



/* ═══════════════════════════════════════════════════════════════════════════
   RUIDO ESTÁTICO SUTIL (fondo)
   Uso: <div class="valis-noise">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-noise {
    position: relative;
}

.valis-noise::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.015;
    pointer-events: none;
    mix-blend-mode: overlay;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PARPADEO ORGÁNICO (como respiración)
   Uso: <div class="valis-breathe">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-breathe {
    animation: valisBreathe 4s ease-in-out infinite;
}



/* ═══════════════════════════════════════════════════════════════════════════
   INTERFERENCIA EN BORDES (para cards/containers)
   Uso: <div class="valis-interference">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-interference {
    position: relative;
}

.valis-interference.interference-active::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(
        45deg,
        transparent 30%,
        var(--glitch-color-1) 50%,
        transparent 70%
    );
    background-size: 200% 200%;
    opacity: 0;
    pointer-events: none;
    animation: interferenceWave 0.5s ease-out;
}



/* ═══════════════════════════════════════════════════════════════════════════
   DESENFOQUE MÍSTICO (para transiciones)
   Uso: <div class="valis-mystic-blur">...</div>
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-mystic-blur.blur-active {
    animation: mysticBlur 0.6s ease-in-out;
}



/* ═══════════════════════════════════════════════════════════════════════════
   HELPER: TRIGGER GLITCH VÍA CSS (con hover)
   ═══════════════════════════════════════════════════════════════════════════ */

.valis-glitch-on-hover:hover {
    animation: valisGlitch var(--glitch-duration) ease-out;
}

/* ═══════════════════════════════════════════════════════════════════════════
   DISABLE ANIMATIONS (respeta preferencias de usuario)
   ═══════════════════════════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    .valis-glitch,
    .valis-text-glitch,
    .valis-scanline-container,
    .valis-breathe,
    .valis-interference,
    .valis-mystic-blur,
    .valis-glitch-on-hover {
        animation: none !important;
    }
    
    .valis-glitch::before,
    .valis-glitch::after,
    .valis-text-glitch::before,
    .valis-text-glitch::after,
    .valis-scanline-container::before,
    .valis-interference::before {
        animation: none !important;
        opacity: 0 !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/modules/touch-feedback.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Touch Feedback v1.0
 * ═══════════════════════════════════════════════════════════════════════════
 * 
 * Problema: El sistema depende de :hover para feedback visual, pero en
 * dispositivos touch no existe hover. Los elementos clickeables carecen
 * de affordance táctil clara.
 * 
 * Solución: Estados :active más prominentes + tap highlight customizado
 * 
 * @version 1.0.0
 */

/* ═══════════════════════════════════════════════════════════════════════════
   RESET DE TAP HIGHLIGHT NATIVO
   ═══════════════════════════════════════════════════════════════════════════ */

/* Desactivar highlight azul/naranja nativo de iOS/Android */
* {
    -webkit-tap-highlight-color: transparent;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TOUCH FEEDBACK BASE
   ═══════════════════════════════════════════════════════════════════════════ */

/* Clase para elementos interactivos */
.touch-feedback {
    position: relative;
    overflow: hidden;
    /* Prevenir selección de texto en tap repetido */
    -webkit-user-select: none;
    user-select: none;
}

/* Efecto ripple en tap */
.touch-feedback::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    pointer-events: none;
    transition: width 0.4s ease, height 0.4s ease, opacity 0.4s ease;
}

.touch-feedback:active::after {
    width: 200%;
    height: 200%;
    opacity: 1;
    transition: width 0s, height 0s, opacity 0s;
}

/* Variante para fondos oscuros */
.touch-feedback--light::after {
    background: rgba(255, 255, 255, 0.15);
}

/* ═══════════════════════════════════════════════════════════════════════════
   ESTADOS ACTIVE MEJORADOS PARA BOTONES
   ═══════════════════════════════════════════════════════════════════════════ */

/* Botones primarios - feedback más obvio en touch */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .valis-btn,
    .action-btn,
    [role="button"] {
        /* Transición más rápida para feedback inmediato */
        transition: transform 0.1s ease, background 0.1s ease, box-shadow 0.1s ease;
    }
    
    .btn:active,
    .valis-btn:active,
    .action-btn:active,
    [role="button"]:active {
        transform: scale(0.97);
        box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    /* Botón primario (oscuro) */
    .btn--primary:active,
    .btn.primary:active {
        background: #1a1a1a;
        transform: scale(0.97);
    }
    
    /* Botón secundario/ghost */
    .btn--secondary:active,
    .btn--ghost:active {
        background: rgba(0, 0, 0, 0.08);
        transform: scale(0.97);
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   CARDS Y OPCIONES SELECCIONABLES
   ═══════════════════════════════════════════════════════════════════════════ */

@media (hover: none) and (pointer: coarse) {
    /* Opciones de método (ritual/rápido) */
    .method-option,
    .tirada-option,
    .category-option,
    .landing-option {
        transition: transform 0.1s ease, box-shadow 0.1s ease;
    }
    
    .method-option:active,
    .tirada-option:active,
    .category-option:active,
    .landing-option:active {
        transform: scale(0.98);
        box-shadow: 
            inset 0 0 0 2px var(--valis-accent, #9A7B3C),
            0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    /* Hexagramas clickeables */
    .hexagram-mini:active,
    .hexagram-card:active {
        transform: scale(0.95);
        opacity: 0.9;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   LINKS Y NAVEGACIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

@media (hover: none) and (pointer: coarse) {
    /* Links del header/footer */
    .nav-link:active,
    .header-link:active,
    .footer-link:active,
    a[href]:active {
        opacity: 0.7;
    }
    
    /* Botón de historial */
    .history-btn:active {
        background: rgba(0, 0, 0, 0.08);
        transform: scale(0.95);
    }
    
    /* Botón de balance de tokens */
    #tokenBalanceBtn:active {
        background: rgba(0, 0, 0, 0.06);
        transform: scale(0.97);
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   INPUTS Y TEXTAREAS
   ═══════════════════════════════════════════════════════════════════════════ */

@media (hover: none) and (pointer: coarse) {
    /* Focus más visible en touch */
    input:focus,
    textarea:focus,
    select:focus {
        outline: 2px solid var(--valis-accent, #9A7B3C);
        outline-offset: 2px;
    }
    
    /* Área de pregunta */
    .query-textarea:focus,
    #queryText:focus {
        border-color: var(--valis-accent, #9A7B3C);
        box-shadow: 0 0 0 3px var(--valis-accent-soft, rgba(154, 123, 60, 0.15));
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   AFFORDANCE VISUAL - Indicadores de que algo es clickeable
   ═══════════════════════════════════════════════════════════════════════════ */

/* Cursores táctiles no ven el cursor:pointer, necesitan otras pistas */
@media (hover: none) and (pointer: coarse) {
    /* Agregar sombra sutil a elementos interactivos */
    .btn,
    .method-option,
    .tirada-option,
    .landing-option,
    [role="button"] {
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    }
    
    /* Iconos de acción con área táctil mínima de 44px */
    .icon-btn,
    .action-icon,
    .close-btn,
    .nav-icon {
        min-width: 44px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SCROLL INDICATORS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Indicador de que hay más contenido para scrollear */
.scroll-hint {
    position: relative;
}

.scroll-hint::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(
        to top,
        var(--valis-bg-light, white) 0%,
        transparent 100%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.scroll-hint.has-more::after {
    opacity: 1;
}

/* ═══════════════════════════════════════════════════════════════════════════
   DISABLED STATES EN TOUCH
   ═══════════════════════════════════════════════════════════════════════════ */

@media (hover: none) and (pointer: coarse) {
    /* Elementos deshabilitados - más obvio en touch */
    .btn:disabled,
    .btn--disabled,
    [disabled],
    .disabled {
        opacity: 0.4;
        /* Patrón diagonal sutil para indicar "no disponible" */
        background-image: repeating-linear-gradient(
            45deg,
            transparent,
            transparent 4px,
            rgba(0, 0, 0, 0.02) 4px,
            rgba(0, 0, 0, 0.02) 8px
        );
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PULL TO REFRESH INDICATOR (Futuro)
   ═══════════════════════════════════════════════════════════════════════════ */

.pull-indicator {
    position: fixed;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--valis-bg-light, white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: top 0.2s ease;
    z-index: 1000;
}

.pull-indicator.visible {
    top: 10px;
}

.pull-indicator.loading {
    animation: pullSpin 0.8s linear infinite;
}



/* ═══════════════════════════════════════════════════════════════════════════
   HAPTIC FEEDBACK VISUAL (cuando el dispositivo vibra)
   ═══════════════════════════════════════════════════════════════════════════ */

/* Clase temporal añadida por JS cuando hay haptic feedback */
.haptic-flash {
    animation: hapticFlash 0.15s ease;
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/components/offline-indicator.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Offline Indicator v1.0
 * ═══════════════════════════════════════════════════════════════════════════
 * 
 * Indicador visual cuando el usuario está sin conexión.
 * 
 * @version 1.0.0
 */

/* ═══════════════════════════════════════════════════════════════════════════
   BARRA DE ESTADO OFFLINE
   ═══════════════════════════════════════════════════════════════════════════ */

.offline-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: var(--valis-warning, #B8860B);
    color: white;
    font-family: var(--valis-font-ui, 'Inter', sans-serif);
    font-size: var(--valis-text-sm, 0.8rem);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--valis-space-2, 8px);
    z-index: var(--valis-z-toast, 80);
    overflow: hidden;
    transition: height 0.3s ease;
}

.offline-indicator.visible {
    height: 36px;
}

.offline-indicator-icon {
    font-size: 1rem;
}

.offline-indicator-text {
    font-weight: 500;
}

.offline-indicator-dismiss {
    position: absolute;
    right: var(--valis-space-4, 16px);
    background: transparent;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    padding: 4px;
}

.offline-indicator-dismiss:hover {
    opacity: 1;
}

/* ═══════════════════════════════════════════════════════════════════════════
   AJUSTAR CONTENIDO CUANDO OFFLINE BAR ESTÁ VISIBLE
   ═══════════════════════════════════════════════════════════════════════════ */

body.is-offline .header,
body.is-offline .floating-header {
    top: 36px;
}

body.is-offline .scene,
body.is-offline .phase {
    padding-top: 36px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   ESTADOS DE CONEXIÓN EN ELEMENTOS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Botones que requieren conexión */
body.is-offline [data-requires-connection] {
    opacity: 0.5;
    pointer-events: none;
    position: relative;
}

body.is-offline [data-requires-connection]::after {
    content: 'Sin conexión';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    font-size: var(--valis-text-xs, 0.64rem);
    color: var(--valis-text-muted, rgba(0, 0, 0, 0.5));
}

/* Formularios deshabilitados offline */
body.is-offline form[data-requires-connection] input,
body.is-offline form[data-requires-connection] textarea,
body.is-offline form[data-requires-connection] button[type="submit"] {
    pointer-events: none;
    opacity: 0.6;
}

/* ═══════════════════════════════════════════════════════════════════════════
   RECONEXIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

.reconnecting-indicator {
    position: fixed;
    bottom: var(--valis-space-6, 24px);
    right: var(--valis-space-6, 24px);
    display: flex;
    align-items: center;
    gap: var(--valis-space-2, 8px);
    padding: var(--valis-space-3, 12px) var(--valis-space-4, 16px);
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    font-family: var(--valis-font-ui, 'Inter', sans-serif);
    font-size: var(--valis-text-sm, 0.8rem);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: var(--valis-z-toast, 80);
}

.reconnecting-indicator.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.reconnecting-indicator .spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--valis-border-medium, rgba(0, 0, 0, 0.12));
    border-top-color: var(--valis-accent, #9A7B3C);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}



/* ═══════════════════════════════════════════════════════════════════════════
   MENSAJE DE RECONEXIÓN EXITOSA
   ═══════════════════════════════════════════════════════════════════════════ */

.connection-restored {
    position: fixed;
    top: var(--valis-space-6, 24px);
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    padding: var(--valis-space-3, 12px) var(--valis-space-6, 24px);
    background: var(--valis-success, #4A7C4E);
    color: white;
    font-family: var(--valis-font-ui, 'Inter', sans-serif);
    font-size: var(--valis-text-sm, 0.8rem);
    font-weight: 500;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: var(--valis-z-toast, 80);
}

.connection-restored.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════
   DATOS CACHEADOS DISPONIBLES OFFLINE
   ═══════════════════════════════════════════════════════════════════════════ */

/* Indicador de que algo está disponible offline */
.available-offline::before {
    content: '✓';
    display: inline-block;
    margin-right: 4px;
    color: var(--valis-success, #4A7C4E);
    font-size: 0.8em;
}

/* Tooltip para elementos offline */
[data-offline-tooltip] {
    position: relative;
}

[data-offline-tooltip]:hover::after {
    content: attr(data-offline-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: var(--valis-text-xs, 0.64rem);
    white-space: nowrap;
    pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
/* css/components/onboarding.css
/* ═══════════════════════════════════════════════════════════════════════════ */
/**
 * VALIS Onboarding CSS
 * Overlay de bienvenida + guía de pregunta
 */

/* === OVERLAY === */
.valis-welcome {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.valis-welcome.visible { opacity: 1; visibility: visible; }
.valis-welcome.exiting { opacity: 0; }

.valis-welcome-content {
    max-width: 560px;
    width: 90%;
    padding: 2.5rem 2rem;
    text-align: center;
}

/* === IDENTIDAD === */
.welcome-identity {
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.welcome-identity.visible { opacity: 1; transform: none; }

.welcome-sigil {
    margin-bottom: 1.2rem;
    font-size: 2rem;
    color: rgba(255,255,255,0.9);
}
.welcome-sigil::before { content: '✦'; }

.welcome-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    color: #fff;
    margin: 0 0 0.5rem;
}

.welcome-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
}

/* === FLUJO DE PASOS === */
.welcome-flow {
    margin: 2rem 0;
    position: relative;
}

.welcome-flow::before {
    content: '';
    position: absolute;
    left: 22px;
    top: 24px;
    bottom: 24px;
    width: 1px;
    background: rgba(255,255,255,0.12);
}

.welcome-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
    padding: 0.6rem 0;
    opacity: 0;
    transform: translateX(-15px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.welcome-step.visible { opacity: 1; transform: none; }

.step-marker {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: rgba(255,255,255,0.7);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    position: relative;
    z-index: 1;
}

.step-content { padding-top: 0.4rem; }

.step-actor {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
    margin-bottom: 0.2rem;
}

.step-action {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    line-height: 1.4;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

/* === MENSAJE === */
.welcome-message {
    margin-bottom: 2rem;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.welcome-message.visible { opacity: 1; }

.welcome-message p {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-style: italic;
    line-height: 1.6;
    color: rgba(255,255,255,0.55);
    margin: 0;
}

/* === BOTONES === */
.welcome-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.welcome-actions.visible { opacity: 1; }

.welcome-cta {
    padding: 1rem 2.5rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: lowercase;
    color: #000;
    background: #fff;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.welcome-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255,255,255,0.12);
}

.welcome-skip {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    color: rgba(255,255,255,0.3);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}
.welcome-skip:hover { color: rgba(255,255,255,0.5); }

/* === GUÍA DE PREGUNTA === */
.question-guide {
    background: rgba(0,0,0,0.02);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 4px;
    margin-bottom: 1.2rem;
    overflow: hidden;
}

[data-expert-mode="true"] .question-guide { display: none; }

.guide-header {
    display: flex;
    align-items: center;
    padding: 0.8rem 1rem;
    cursor: pointer;
}

.guide-title {
    flex: 1;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(0,0,0,0.55);
}

.guide-toggle {
    background: none;
    border: none;
    color: rgba(0,0,0,0.3);
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s ease;
}

.question-guide.expanded .guide-toggle { transform: rotate(180deg); }

.guide-content {
    max-height: 0;
    overflow: hidden;
    padding: 0 1rem;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.question-guide.expanded .guide-content {
    max-height: 300px;
    padding: 0 1rem 1rem;
}

.guide-content p {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    line-height: 1.6;
    color: rgba(0,0,0,0.5);
    margin: 0 0 0.6rem;
}

.guide-examples {
    margin: 0.8rem 0;
    padding: 0.6rem 0.8rem;
    background: rgba(0,0,0,0.02);
    border-radius: 3px;
}

.guide-good {
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.9rem;
    font-style: italic;
    line-height: 1.8;
    color: rgba(0,0,0,0.55);
    margin: 0;
}

.guide-tip {
    font-size: 0.75rem;
    padding: 0.5rem;
    background: rgba(180,160,100,0.08);
    border-radius: 3px;
    margin: 0;
}

/* === LANDING DETAILS === */
.landing-details-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    text-align: left;
}

.landing-details-list li {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    color: rgba(0,0,0,0.4);
    padding: 0.3rem 0 0.3rem 0.8rem;
    position: relative;
}

.landing-details-list li::before {
    content: '·';
    position: absolute;
    left: 0;
    color: rgba(0,0,0,0.2);
}

.landing-option-left .landing-details-list li { color: rgba(255,255,255,0.5); }
.landing-option-left .landing-details-list li::before { color: rgba(255,255,255,0.3); }

/* === MICROCOPY === */
.action-microcopy {
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.9rem;
    font-style: italic;
    color: rgba(0,0,0,0.4);
    text-align: center;
    margin-bottom: 0.6rem;
}

/* === RESPONSIVE === */
@media (max-width: 500px) {
    .valis-welcome-content { padding: 1.5rem; }
    .welcome-title { font-size: 1.6rem; }
    .step-marker { width: 36px; height: 36px; font-size: 1rem; }
    .welcome-flow::before { left: 18px; }
    .welcome-cta { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .valis-welcome, .welcome-identity, .welcome-step, 
    .welcome-message, .welcome-actions {
        transition: opacity 0.2s ease;
        transform: none !important;
    }
}