/* public/assets/css/style.css
/* ========================================================================== */
/* DREAMS ACADEMIA | ESTILOS INSTITUCIONALES "MI EMPRESA CRECE" */
/* ========================================================================== */
/*
 * DREAMS V2 — Migración gradual (directivas estéticas MIEC)
 * CTAs (.btn-primary, .btn-gold-sm, #btn-open-contact): fondo --primary-midnight, contorno --accent-gold.
 * Alias --brand-orange apunta a --accent-cta (compat. Tailwind / workbooks); oro en bordes y halos.
 * Shell extendido: public/assets/css/platform-phase2.css
 */

:root {
    /* Marca de agua / fondos: initGlobalAssets (app.js) sustituye con URL de Storage o fallback local */
    --dynamic-logo-url: none;

    /* --- DESIGN TOKENS: marca MIEC --- */
    --bg-base: #F5F5F0;           /* Fondo principal off-white (premium) */
    --primary-midnight: #0F3460;  /* Deep blue — textos de autoridad y bloques de sección */
    --accent-gold: #957C3D;       /* Oro institucional: bordes finos, hovers sutiles, micro-interacciones */
    --accent-cta: var(--primary-midnight); /* CTAs: azul medianoche institucional */
    --accent-cta-hover: #164275;           /* Hover: midnight ligeramente más claro */
    --accent-cta-ring: rgba(149, 124, 61, 0.45); /* Halo oro institucional (foco / énfasis) */
    
    /* Mapeo de Identidad Blindado */
    --primary-color: var(--primary-midnight);
    --text-authority: var(--primary-midnight); /* Alias semántico directivas MIEC */
    --text-color: #1A1A1A;
    --card-bg: #FFFFFF;

    /* --- WORKBOOK / TAILWIND / UTILIDADES (nombre histórico brand-orange = acento CTA actual) --- */
    --brand-blue: var(--primary-midnight);
    --brand-orange: var(--accent-cta);
    --brand-blue-light: rgba(15, 52, 96, 0.05);
    --brand-orange-light: rgba(15, 52, 96, 0.10);

    /* --- ESCALA DE LEGIBILIDAD DREAMS (ESTÁNDAR institucional) --- */
    --font-size-h1: 2.125rem;     /* 34px: Autoridad Máxima */
    --font-size-h2: 1.75rem;      /* 28px: Títulos de Sección */
    --font-size-h3: 1.375rem;     /* 22px: Títulos de Módulo / Card */
    --font-size-body: 1.063rem;   /* 17px: Cuerpo de texto (Lectura Premium) */
    --font-size-label: 0.938rem;  /* 15px: Mínimo para etiquetas y micro-copy */
    --font-size-button: 1rem;     /* 16px: Botones de acción */

    /* --- SEMÁFORO INSTITUCIONAL (SINCRONIZACIÓN) --- */
    --secondary-color: #2E7D32;   /* Verde para estados 'Live' y Éxito */

    /* --- INFRAESTRUCTURA DE ESPACIADO (FASE 1) --- */
    --container-max-width: 1400px; 
    /* Padding Dinámico: escala suavemente de 1.5rem (p-6) a 3rem (p-12) según la pantalla */
    --dynamic-padding: clamp(1.5rem, 5vw, 3rem); 
    --content-gap: 1.5rem;

    /* --- ARCHITECTURAL TOKENS: HEADER & SIDEBAR (GEOMETRÍA institucional) --- */
    --navbar-height: 75px; /* Sincronizado con Standard Gold de Consultoría */
    --navbar-bg: rgba(255, 255, 255, 0.90);
    --navbar-button-gap: 25px;

    /* TOKENS DE GEOMETRÍA DINÁMICA: La base de la simetría del ecosistema */
    --sidebar-width-expanded: 260px;
    --sidebar-width-collapsed: 8px;
    
    /* Esta es la variable maestra que usaremos en todos los contenedores 'main' */
    --sidebar-width: var(--sidebar-width-expanded);
}

/* REGLA DE SINCRONIZACIÓN: Cambia el valor del token según el estado del body */
body.sidebar-is-collapsed {
    --sidebar-width: var(--sidebar-width-collapsed);
}

/* Expansión del Canvas de Trabajo y Normalización */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--content-gap);
    box-sizing: border-box;
}

/* BLINDAJE DE SIMETRÍA: Asegura que el contenido principal siempre respete el Sidebar */
.main-content, .workbook-container {
    width: calc(100% - var(--sidebar-width)) !important;
    margin-left: var(--sidebar-width) !important;
    /* Sincronización milimétrica: 40px de respiro superior para evitar el encimado con la Navbar sticky */
    margin-top: 40px !important; 
    padding-bottom: 80px; /* Respiro inferior institucional */
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

/* Corrección de Hiper-densidad: Se aplica el estándar dinámico p-6/p-12 */
.section-content {
    padding: var(--dynamic-padding) !important;
    background-color: var(--card-bg);
}

html {
    font-family: 'Montserrat', ui-sans-serif, system-ui, sans-serif;
}

/* Código y datos técnicos: excepción legítima a Montserrat */
code, kbd, pre, samp {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Forzamos Montserrat en todos los elementos interactivos y definimos escala base */
body, button, input, textarea, select {
    font-family: 'Montserrat', ui-sans-serif, system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Jerarquía Montserrat: light / medium / bold (pesos 300 / 500 / 700+) */
.miec-type-light { font-weight: 300; }
.miec-type-medium { font-weight: 500; }
.miec-type-semibold { font-weight: 600; }
.miec-type-bold { font-weight: 700; }

body {
    font-size: var(--font-size-body); /* 17px: Sincronización con escala institucional */
    background-color: var(--bg-base);
    color: var(--text-color);
    margin: 0;
    min-height: 100vh;
    line-height: 1.6;
    font-weight: 400;
}

/* Blindaje Global de Legibilidad para Etiquetas y Fragmentos */
span {
    font-size: var(--font-size-label); /* Suelo mínimo de 15px garantizado */
}

/* --- AJUSTE GLOBAL DE REVEAL PARA ACADEMIA --- */
.reveal {
    font-family: 'Montserrat', sans-serif !important;
    font-size: 24px; 
    color: var(--text-color);
}

/* --- JERARQUÍA TIPOGRÁFICA institucional (MONTSERRAT CORE) --- */
/* --- JERARQUÍA TIPOGRÁFICA institucional (SINCRONIZADA) --- */
h1, .reveal h1 {
    font-family: 'Montserrat', sans-serif !important;
    font-size: var(--font-size-h1) !important; /* 34px: Autoridad Máxima */
    font-weight: 700 !important;
    color: var(--primary-midnight) !important;
    letter-spacing: -0.02em !important;
    line-height: 1.2 !important;
    margin-bottom: 1.5rem;
}

h2, .reveal h2 {
    font-family: 'Montserrat', sans-serif !important;
    font-size: var(--font-size-h2) !important; /* 28px: Títulos de Sección */
    font-weight: 700 !important;
    color: var(--primary-midnight) !important;
    letter-spacing: -0.02em !important;
    line-height: 1.3 !important;
    margin-bottom: 1.5rem;
}

h3, .reveal h3 {
    font-family: 'Montserrat', sans-serif !important;
    font-size: var(--font-size-h3) !important; /* 22px: Títulos de Módulo */
    font-weight: 700 !important;
    color: var(--primary-midnight) !important;
    letter-spacing: -0.01em !important;
    margin-bottom: 1rem;
}

/* Cuerpo de Texto y Listas: Lujo Silencioso y Legibilidad Premium */
p, li, .reveal p, .reveal li {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 400 !important;
    font-size: var(--font-size-body) !important; /* Consistencia en 17px */
    line-height: 1.8 !important; 
    color: var(--text-color);
    margin-bottom: 1.5rem;
    letter-spacing: 0.01em;
}

/* Énfasis y Datos Críticos: Blindaje de Trazabilidad */
strong, b, .calculation-label {
    font-weight: 600 !important; /* Semi-bold para destacar sin saturar */
    color: var(--primary-midnight);
}

/* --- ESTRUCTURA DE CONTENEDOR DE DIAPOSITIVA (Normalizado para Reveal) --- */
.reveal .slides section {
    /* Eliminamos display:flex y height:100% para que Reveal controle la visibilidad y el escalado */
    padding: 40px 60px; 
    box-sizing: border-box;
    text-align: center;
}

/* Aplicamos el diseño flexible solo a la diapositiva que se está mostrando actualmente */
.reveal .slides section.present {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important; 
    height: 100% !important;
}

/* Asegura que los títulos tengan margen inferior consistente */
.reveal .slides section h2 {
    margin-top: 0;
    margin-bottom: 30px;
}

/* Contenedor Principal */
#app {
    width: 100%;
    margin: 0;
    display: block; /* Restablece el flujo vertical para las pantallas internas */
}

/* --- HEADER AURA: ARQUITECTURA DE TRES ZONAS (institucional) --- */
.navbar {
    height: var(--navbar-height) !important;
    padding: 0 clamp(12px, 3vw, 40px);
    background: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(15, 52, 96, 0.08);
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    position: sticky !important;
    top: 0 !important;
    z-index: 9000;
    transition: all 0.4s ease;
    /* Opción A (nav-tip): las leyendas data-nav-tip (::after bajo el botón) deben pintarse fuera del
       alto del header. overflow-x:auto + overflow-y:hidden recortaba; además, con overflow-x:auto
       muchos motores fuerzan overflow-y:auto y siguen recortando. Aquí el sticky no recorta. */
    overflow: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.navbar::-webkit-scrollbar {
    display: none;
}

/* ==========================================================================
   Dashboard subnavbar (switch entre bloques)
   ========================================================================== */
.dash-subnav {
    position: sticky;
    top: var(--navbar-height);
    z-index: 8500;
    display: flex;
    gap: 10px;
    padding: 10px clamp(12px, 3vw, 40px);
    background: rgba(255, 255, 255, 0.76);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    border-bottom: 1px solid rgba(15, 52, 96, 0.08);
}

/* Carrusel horizontal: solo <nav> principal (no div.dash-subnav anidados, p. ej. KPIs admin). */
nav.dash-subnav {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    scrollbar-width: thin;
    cursor: grab;
}

nav.dash-subnav:active {
    cursor: grabbing;
}

nav.dash-subnav .dash-subnav__btn {
    flex-shrink: 0;
}

.dash-subnav__btn {
    appearance: none;
    border: 1px solid rgba(15, 52, 96, 0.12);
    background: rgba(255, 255, 255, 0.85);
    color: var(--primary-midnight);
    padding: 10px 14px;
    border-radius: 12px;
    font-family: inherit;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
    white-space: nowrap;
}

.dash-subnav__btn:hover {
    transform: translateY(-1px);
    border-color: rgba(149, 124, 61, 0.55);
    box-shadow: 0 10px 22px rgba(15, 52, 96, 0.10);
}

.dash-subnav__btn.is-active {
    background: rgba(15, 52, 96, 0.92);
    border-color: rgba(149, 124, 61, 0.85);
    color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 26px rgba(15, 52, 96, 0.18);
}

/* Academia: el subnav sticky no debe tapar presentación / cuaderno dentro del curso */
.dash-subnav.dash-subnav--academia-course-hidden {
    display: none !important;
}

/* Panel switch (solo un bloque visible a la vez) */
.dash-panel {
    display: none !important;
}

.dash-panel.is-active {
    display: block !important;
}

/* Algunos paneles usan display:grid (ej. KPIs Admin) y deben mantenerlo al estar activos. */
.dash-panel.is-active[data-admin-display="grid"] {
    display: grid !important;
}

/* ==========================================================================
   Admin — Programa de cursos live (calendario)
   ========================================================================== */
.p2-livecal-shell {
    margin-top: 0.75rem;
}

.p2-livecal-alerts {
    display: grid;
    gap: 10px;
    margin-bottom: 14px;
}

.p2-livecal-alert {
    border: 1px solid rgba(15, 52, 96, 0.12);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.88);
    padding: 12px 14px;
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
}

.p2-livecal-alert--today {
    border-color: rgba(149, 124, 61, 0.55);
    box-shadow: 0 10px 22px rgba(15, 52, 96, 0.10);
}

.p2-livecal-alert--week {
    border-color: rgba(15, 52, 96, 0.18);
}

.p2-livecal-alert--muted {
    color: rgba(15, 52, 96, 0.75);
}

.p2-livecal-alert-title {
    font-weight: 800;
    margin-bottom: 6px;
}

.p2-livecal-alert-line {
    font-size: 0.92rem;
    color: rgba(15, 52, 96, 0.92);
}

.p2-livecal-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 14px;
}

@media (max-width: 980px) {
    .p2-livecal-grid {
        grid-template-columns: 1fr;
    }
}

.p2-livecal-card {
    border: 1px solid rgba(15, 52, 96, 0.12);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.85);
    padding: 14px;
    box-shadow: 0 14px 32px rgba(15, 52, 96, 0.08);
}

.p2-livecal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.p2-livecal-month {
    display: flex;
    align-items: center;
    gap: 10px;
}

.p2-livecal-month-label {
    font-weight: 900;
    letter-spacing: 0.01em;
    text-transform: capitalize;
}

.p2-livecal-nav {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1px solid rgba(15, 52, 96, 0.12);
    background: rgba(255, 255, 255, 0.95);
    cursor: pointer;
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--primary-midnight);
}

.p2-livecal-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.p2-livecal-ghost {
    opacity: 0.92;
    background: rgba(15, 52, 96, 0.10) !important;
    color: var(--primary-midnight) !important;
}

.p2-livecal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 8px;
    color: rgba(15, 52, 96, 0.70);
    font-weight: 800;
    font-size: 0.82rem;
}

.p2-livecal-weekdays > div {
    padding: 6px 8px;
    text-align: center;
}

.p2-livecal-month-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.p2-livecal-day {
    appearance: none;
    border: 1px solid rgba(15, 52, 96, 0.10);
    background: rgba(255, 255, 255, 0.95);
    border-radius: 14px;
    min-height: 52px;
    padding: 10px;
    cursor: pointer;
    text-align: left;
    position: relative;
    transition: transform 0.14s ease, box-shadow 0.14s ease, border-color 0.14s ease;
}

.p2-livecal-day:hover {
    transform: translateY(-1px);
    border-color: rgba(149, 124, 61, 0.45);
    box-shadow: 0 10px 22px rgba(15, 52, 96, 0.10);
}

.p2-livecal-day.is-empty {
    opacity: 0.0;
    cursor: default;
}

.p2-livecal-day.is-selected {
    border-color: rgba(149, 124, 61, 0.85);
    box-shadow: 0 10px 24px rgba(15, 52, 96, 0.14);
}

.p2-livecal-day.is-today {
    outline: 2px solid rgba(15, 52, 96, 0.22);
    outline-offset: 1px;
}

.p2-livecal-day-num {
    font-weight: 900;
    color: var(--primary-midnight);
}

.p2-livecal-dot {
    position: absolute;
    right: 10px;
    bottom: 10px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: rgba(149, 124, 61, 0.95);
    box-shadow: 0 6px 14px rgba(15, 52, 96, 0.14);
}

.p2-livecal-list-title {
    font-weight: 900;
}

.p2-livecal-list-sub {
    color: rgba(15, 52, 96, 0.72);
    font-size: 0.9rem;
}

.p2-livecal-list {
    display: grid;
    gap: 10px;
}

.p2-livecal-item {
    appearance: none;
    width: 100%;
    border: 1px solid rgba(15, 52, 96, 0.12);
    background: rgba(255, 255, 255, 0.96);
    border-radius: 16px;
    padding: 12px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    text-align: left;
}

.p2-livecal-item:hover {
    border-color: rgba(149, 124, 61, 0.55);
    box-shadow: 0 10px 22px rgba(15, 52, 96, 0.10);
}

.p2-livecal-item-time {
    font-weight: 900;
}

.p2-livecal-item-course {
    font-weight: 900;
    color: rgba(15, 52, 96, 0.92);
    margin-bottom: 2px;
}

.p2-livecal-item-main {
    display: grid;
    gap: 2px;
}

.p2-livecal-item-resp {
    color: rgba(15, 52, 96, 0.86);
    font-size: 0.92rem;
}

.p2-livecal-item-email {
    color: rgba(15, 52, 96, 0.65);
    font-weight: 700;
}

.p2-livecal-item-cta {
    font-weight: 900;
    color: rgba(15, 52, 96, 0.75);
}

.p2-livecal-hint {
    margin-top: 10px;
    color: rgba(15, 52, 96, 0.62);
    font-size: 0.85rem;
}

.p2-livecal-modal-card {
    max-width: 520px;
}

.p2-livecal-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.p2-livecal-form {
    display: grid;
    gap: 12px;
}

.p2-livecal-field {
    display: grid;
    gap: 6px;
}

.p2-livecal-label {
    font-weight: 800;
    color: rgba(15, 52, 96, 0.86);
}

.p2-livecal-modal-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.p2-livecal-danger {
    background: rgba(180, 40, 40, 0.92) !important;
    border-color: rgba(180, 40, 40, 0.92) !important;
}

.p2-livecal-modal-note {
    margin: 0;
    color: rgba(15, 52, 96, 0.68);
    font-size: 0.86rem;
}

/* ==========================================================================
   Dashboard — Perfil (edición expediente)
   ========================================================================== */
#profile-section .p2-perfil-form {
    margin-bottom: 0.75rem;
}

#profile-section .p2-perfil-block {
    margin-top: 1.5rem;
    padding: 1.25rem 1.35rem 1.4rem;
    border-radius: 16px;
    border: 1px solid rgba(15, 52, 96, 0.1);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 40px rgba(15, 52, 96, 0.06);
}

#profile-section .p2-perfil-block:first-of-type {
    margin-top: 1rem;
}

#profile-section .p2-perfil-block-title {
    margin: 0 0 1rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-midnight, #0f3460);
    letter-spacing: 0.02em;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid rgba(149, 124, 61, 0.22);
}

#profile-section .p2-perfil-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px 18px;
    margin-bottom: 4px;
}

#profile-section .p2-perfil-span-full {
    grid-column: 1 / -1;
}

#profile-section .p2-perfil-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(15, 52, 96, 0.72);
    margin-bottom: 6px;
}

#profile-section .p2-perfil-form .form-group input:not(.p2-perfil-input-readonly),
#profile-section .p2-perfil-textarea {
    width: 100%;
    box-sizing: border-box;
    font-family: 'Montserrat', system-ui, sans-serif;
    font-size: 0.9rem;
    border: 1px solid rgba(15, 52, 96, 0.14);
    border-radius: 10px;
    padding: 10px 12px;
    color: var(--primary-midnight, #0f3460);
    background: rgba(255, 255, 255, 0.95);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

#profile-section .p2-perfil-form .form-group input:not(.p2-perfil-input-readonly):focus,
#profile-section .p2-perfil-textarea:focus {
    outline: none;
    border-color: rgba(149, 124, 61, 0.55);
    box-shadow: 0 0 0 3px rgba(149, 124, 61, 0.12);
}

#profile-section .p2-perfil-textarea {
    resize: vertical;
    min-height: 4.5rem;
    line-height: 1.5;
}

#profile-section .p2-perfil-hint {
    margin: 6px 0 0;
    font-size: 0.78rem;
    color: rgba(15, 52, 96, 0.58);
    line-height: 1.45;
}

#profile-section .p2-perfil-logo-wrap {
    margin-top: 12px;
    padding: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border: 1px dashed rgba(15, 52, 96, 0.15);
    background: rgba(15, 52, 96, 0.03);
}

#profile-section .p2-perfil-logo-preview {
    max-width: 180px;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

#profile-section .p2-perfil-input-readonly {
    background: rgba(15, 52, 96, 0.06);
    cursor: not-allowed;
    color: rgba(15, 52, 96, 0.65);
    width: 100%;
    box-sizing: border-box;
    font-family: 'Montserrat', system-ui, sans-serif;
    font-size: 0.9rem;
    border: 1px solid rgba(15, 52, 96, 0.1);
    border-radius: 10px;
    padding: 10px 12px;
}

#profile-section .p2-perfil-submit {
    margin-top: 1.25rem;
}

#profile-section .p2-perfil-form-status {
    min-height: 1.25em;
    font-size: 0.85rem;
    color: rgba(15, 52, 96, 0.85);
    margin: 0 0 14px;
}

#profile-section .p2-perfil-form-status--error {
    color: #a33;
}

/* ==========================================================================
   Dashboard — Recomiendanos (contactos + créditos)
   ========================================================================== */
#recommend-section .p2-referidos-block {
    margin-top: 1.25rem;
}

#recommend-section .p2-referidos-block-title {
    margin-bottom: 0.35rem;
}

#recommend-section .p2-referidos-lead {
    margin-bottom: 1rem;
}

#recommend-section .p2-referidos-form {
    margin-bottom: 0.75rem;
}

#recommend-section .p2-referidos-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px 16px;
    margin-bottom: 12px;
}

#recommend-section .p2-referidos-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(15, 52, 96, 0.72);
    margin-bottom: 6px;
}

#recommend-section .p2-referidos-submit {
    margin-top: 4px;
}

#recommend-section .p2-referidos-form-status {
    min-height: 1.25em;
    font-size: 0.85rem;
    color: rgba(15, 52, 96, 0.85);
    margin: 0 0 14px;
}

#recommend-section .p2-referidos-table-wrap {
    overflow-x: auto;
    border: 1px solid rgba(15, 52, 96, 0.1);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.65);
}

#recommend-section .p2-referidos-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Montserrat', system-ui, sans-serif;
    font-size: 0.88rem;
}

#recommend-section .p2-referidos-table th,
#recommend-section .p2-referidos-table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid rgba(15, 52, 96, 0.08);
    vertical-align: middle;
}

#recommend-section .p2-referidos-table th {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: rgba(15, 52, 96, 0.55);
    background: rgba(15, 52, 96, 0.04);
}

#recommend-section .p2-referidos-table tbody tr:last-child td {
    border-bottom: none;
}

#recommend-section .p2-referidos-actions-cell {
    width: 108px;
    white-space: nowrap;
}

#recommend-section .p2-referidos-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: flex-start;
}

#recommend-section .p2-referidos-icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: 1px solid rgba(15, 52, 96, 0.14);
    background: rgba(255, 255, 255, 0.95);
    color: rgba(15, 52, 96, 0.88);
    cursor: pointer;
    text-decoration: none;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, color 0.16s ease, transform 0.16s ease;
}

#recommend-section .p2-referidos-icon-btn:hover:not(.is-disabled) {
    border-color: rgba(149, 124, 61, 0.55);
    color: var(--accent-gold, #957c3d);
    box-shadow: 0 8px 18px rgba(15, 52, 96, 0.1);
    transform: translateY(-1px);
}

#recommend-section .p2-referidos-icon-btn.is-disabled {
    opacity: 0.38;
    cursor: not-allowed;
}

#recommend-section .p2-referidos-icon-btn__svg {
    display: flex;
    line-height: 0;
}

#recommend-section .p2-referidos-icon-btn[data-referidos-tip]::after {
    content: attr(data-referidos-tip);
    position: absolute;
    left: 50%;
    top: calc(100% + 8px);
    transform: translateX(-50%);
    padding: 7px 12px;
    background: rgba(15, 52, 96, 0.96);
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: none;
    white-space: nowrap;
    max-width: min(260px, 70vw);
    overflow: hidden;
    text-overflow: ellipsis;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(15, 52, 96, 0.35);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 10002;
    transition: opacity 0.14s ease, visibility 0.14s ease;
}

#recommend-section .p2-referidos-icon-btn[data-referidos-tip]:hover::after,
#recommend-section .p2-referidos-icon-btn[data-referidos-tip]:focus-visible::after {
    opacity: 1;
    visibility: visible;
}

#recommend-section .p2-referidos-creditos-num {
    font-weight: 800;
    color: rgba(149, 124, 61, 0.95);
    font-variant-numeric: tabular-nums;
}

#recommend-section .p2-referidos-total-line {
    margin-top: 12px;
    font-size: 0.95rem;
    color: rgba(15, 52, 96, 0.88);
}

#recommend-section .p2-referidos-empty {
    margin-top: 10px;
}

#recommend-section .p2-referidos-block--creditos {
    margin-bottom: 2rem;
}

/* --- COMPONENTES NAV-ACTIONS (ICON-ONLY institucional) --- */
.nav-btn-minimal {
    background: rgba(15, 52, 96, 0); /* Fondo inicial invisible */
    border: none;
    color: var(--primary-midnight);
    width: 42px; /* Área de contacto optimizada */
    height: 42px;
    border-radius: 50%; /* Orbe perfecto */
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    opacity: 0.7;
    position: relative;
}

.nav-btn-minimal:hover {
    opacity: 1;
    color: var(--accent-gold);
    background: rgba(15, 52, 96, 0.04); /* Sutil rastro de cristal al pasar el cursor */
    transform: scale(1.1); /* Micro-expansión elástica */
}

.nav-btn-minimal .icon {
    font-size: 1.2rem; /* El icono ahora tiene el protagonismo total */
    display: block;
    line-height: 1;
}

.nav-btn-minimal:hover {
    opacity: 1;
    color: var(--accent-gold);
    transform: translateY(-1px);
}

.nav-btn-minimal .icon {
    font-size: 1.1rem; /* El icono es el guía, el texto es la confirmación */
    margin-bottom: 2px;
}

/* BLINDAJE DE ALINEACIÓN: extremos + centro con recorte de título (una sola fila) */
.nav-left {
    flex: 0 1 auto;
    min-width: 0;
}
.nav-right {
    flex: 0 0 auto;
    min-width: 0;
}
.nav-center {
    flex: 1 1 0;
    min-width: 0;
}

/* ESTÁNDAR institucional: Botones de Comando (Alta Visibilidad) */
/* ESTÁNDAR institucional: Botones de Comando de Alta Visibilidad */
.nav-btn-platform {
    background-color: #0F3460 !important; /* Azul Medianoche Sólido */
    border: 2px solid #957C3D !important;   /* Borde Oro Grueso */
    color: #957C3D !important;              /* Icono Oro */
    width: 44px !important;
    height: 44px !important;
    border-radius: 10px !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(15, 52, 96, 0.4) !important;
}

.nav-btn-platform:hover {
    background-color: #164275 !important;
    border-color: #FFFFFF !important;       /* Brillo Blanco */
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 25px rgba(149, 124, 61, 0.5) !important;
}

.nav-btn-platform .icon {
    font-size: 1.25rem !important;
    color: inherit;
}

.nav-btn-platform:hover .icon {
    color: #FFFFFF !important; /* El icono brilla en blanco */
}

/* Zonas de Control: una fila; el centro cede espacio antes que los iconos */
.nav-left {
    display: flex;
    align-items: center;
    gap: clamp(8px, 2vw, var(--navbar-button-gap));
}

.nav-right {
    display: flex;
    align-items: center;
    gap: clamp(8px, 2vw, var(--navbar-button-gap));
    justify-content: flex-end;
}

.nav-center {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 8px;
}

/* Título Aura: no empuja ni rompe fila; puntos suspensivos si es largo (cursos, programas) */
#header-aura-title {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

/* --- ESTILIZACIÓN DEL LOGO INSTITUCIONAL (IMPACTO PREMIUM) --- */
.logo-header {
    height: 70px; /* Altura optimizada para presencia visual sin desbordar el header */
    width: auto;
    object-fit: contain; /* Ignora bordes transparentes excesivos del archivo de imagen */
    display: block;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.logo-header:hover {
    transform: scale(1.03); /* Micro-interacción sutil y elegante */
}

/* Contenedor flexible que garantiza el centrado y respiro del logo */
.logo-container {
    display: flex;
    align-items: center;
    padding: 8px 0;
}

.navbar a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.938rem; /* Elevado a 15px para nitidez en navegación */
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em; /* Tracking optimizado para mayúsculas */
    transition: color 0.3s ease;
}

.navbar a:hover {
    color: var(--primary-color);
}

/* --- AJUSTE 5: RESPONSIVIDAD DE INTERFAZ (HEADER Y ENTRADAS) --- */
@media (max-width: 991px) {
    /* Reducción de Header para maximizar el área de trabajo */
    .navbar {
        padding: 10px 20px !important;
    }
    .logo-header {
        height: 45px !important; /* Escala proporcional para dispositivos móviles */
    }
    .navbar a {
        font-size: 0.8rem; /* Evita que el menú se desborde horizontalmente */
    }

    /* Blindaje contra el Zoom Automático en Móviles */
    input[type="text"], 
    input[type="email"], 
    input[type="password"], 
    input[type="number"], 
    input[type="date"], 
    textarea,
    select,
    .autosave-input {
        font-size: 16px !important; 
        padding: 12px 15px !important; 
        margin-bottom: 15px !important;
    }

    /* --- AJUSTE 7: MODALES Y CÁPSULAS DE VISIÓN (institucional MOBILE) --- */
    .purpose-bubble, .help-bubble, .mindset-bubble {
        padding: 30px 20px !important; /* Reducción de aire interno */
        width: 95% !important;
        max-height: 90vh; /* Evita que el modal sea más alto que la pantalla */
        overflow-y: auto; /* Permite scroll si el texto es extenso */
        border-radius: 24px !important;
    }

    .purpose-bubble h2 {
        font-size: 1.5rem !important;
        margin-bottom: 15px !important;
    }

    .purpose-bubble p {
        font-size: 1rem !important;
        line-height: 1.6 !important;
    }

    /* Mejora de zona táctil para el botón de cierre */
    .close-bubble {
        top: 15px !important;
        right: 15px !important;
        width: 40px !important;
        height: 40px !important;
        background: rgba(15, 52, 96, 0.1) !important;
    }

    /* --- AJUSTE 8: RESILIENCIA DE WORKBOOKS (IFRAMES MOBILE) --- */
    #view-presentation, #view-workbook {
        height: 82vh !important; /* Altura dinámica segura para evitar recortes por UI del navegador */
        min-height: 500px;
        -webkit-overflow-scrolling: touch; /* Scroll fluido y natural en iOS/Android */
        overflow-y: auto;
    }

    #view-workbook iframe {
        height: 100% !important;
        border-radius: 0; /* Aprovechamos cada píxel en pantallas pequeñas */
    }

    /* Ajuste de contenedores para evitar desbordes en diapositivas */
    .presentation-wrapper {
        height: auto !important;
        min-height: 450px;
        margin-bottom: 20px;
    }
}

/* --- BOTONES Y COMPONENTES (Normalizados) --- */
/* --- ESTILIZACIÓN QUIRÚRGICA DEL BOTÓN DE ACCIÓN --- */
/* --- BOTÓN PRIMARIO: midnight + contorno oro institucional --- */
.btn-primary {
    background-color: var(--accent-cta);
    color: #FFFFFF;
    border: 2px solid var(--accent-gold);
    padding: 18px 32px;
    border-radius: 12px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all 300ms ease-out;
    width: 100%;
    box-shadow:
        0 4px 6px rgba(15, 52, 96, 0.14),
        0 1px 3px rgba(15, 52, 96, 0.08);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover:not([disabled]) {
    background-color: var(--accent-cta-hover);
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow:
        0 0 0 2px rgba(149, 124, 61, 0.4),
        0 10px 22px rgba(15, 52, 96, 0.22);
}

.btn-primary:active:not([disabled]) {
    transform: scale(0.98); /*  Micro-escala de calidad */
    box-shadow: 0 2px 4px rgba(15, 52, 96, 0.1);
}

.btn-primary[disabled] {
    background-color: #e2e8f0;
    color: #94a3b8;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* AJUSTE QUIRÚRGICO: PROPORCIONALIDAD DE BOTONES EN ACADEMIA */
.card-category-btn .btn-primary {
    width: auto !important;
    min-width: 110px !important;
    padding: 8px 20px !important;
    font-size: 0.75rem !important;
    margin: 15px auto 0 auto !important;
    border-radius: 10px !important;
    display: inline-block !important;
}

/* Hover tarjeta categoría: resalte institucional (oro) sobre CTA */
.card-category-btn:hover .btn-primary {
    background-color: var(--accent-cta-hover) !important;
    border-color: var(--accent-gold) !important;
    box-shadow: 0 0 0 2px rgba(149, 124, 61, 0.4) !important;
    transform: scale(1.05);
}

.card {
    background: var(--card-bg);
    padding: 1.75rem; /* Reducción quirúrgica para un look más compacto y ágil */
    border-radius: 16px; /* Ajuste proporcional a la nueva escala bento */
    border: 1px solid rgba(15, 52, 96, 0.04);
    display: flex;
    flex-direction: column;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    /* Mantenemos la profundidad suave (Soft Depth) del Lujo Silencioso */
    box-shadow: 
        0 4px 6px rgba(15, 52, 96, 0.02),
        0 15px 35px rgba(15, 52, 96, 0.05);
}

.card:hover {
    transform: translateY(-8px); /* Elevación sutil al interactuar */
    border-color: rgba(149, 124, 61, 0.22); /* Micro-acento en oro */
    box-shadow: 
        0 12px 20px rgba(15, 52, 96, 0.05),
        0 30px 60px rgba(15, 52, 96, 0.08);
}

/* --- REPARACIÓN DE PORTAL: LOGIN --- */
.login-split-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Proporción 50/50 para estabilidad */
    max-width: 900px;
    width: 95%; /* Asegura visibilidad en pantallas medianas */
    min-height: 500px;
    background: var(--card-bg);
    border-radius: 32px;
    overflow: hidden;
    margin: 8vh auto;
    border: 1px solid rgba(15, 52, 96, 0.05);
    box-shadow: 0 40px 100px rgba(15, 52, 96, 0.12);
}

.login-brand-side {
    background-color: var(--primary-midnight);
    padding: 60px; /* Aumentamos el aire para evitar el efecto 'amontonado' */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff !important;
}

/* Blindaje de Contraste: Evita que el Midnight global oscurezca el texto sobre fondo azul */
.login-brand-side h1, 
.login-brand-side p {
    color: #ffffff !important;
}

.brand-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    gap: 20px; /* Alineación perfecta de Logo, H1 y P  */
}

.brand-content h1 {
    margin: 0; /* Elimina la brecha vertical asimétrica  */
    line-height: 1.2;
}

.login-brand-side p {
    margin: 0; /* Elimina desplazamientos por herencia */
    max-width: 280px; /* Estrecha el texto para mejorar el 'justificado' visual  */
}

/* RESTRICCIÓN CRÍTICA DEL LOGO (NORMALIZADA) */
.login-hero-logo {
    max-width: 160px; 
    height: auto;
    display: block;
    /* El logo institucional puede ser a color (Firebase Storage). No lo invertimos. */
    filter: none;
    /* TRACEABILIDAD: Se eliminan los 'translateY' que eran parches para el logo antiguo. 
       El centrado ahora es gestionado de forma nativa por Flexbox. */
}

.brand-content p {
    margin: 0 auto;
    max-width: 320px;
    font-weight: 300;
    line-height: 1.6;
    opacity: 0.85;
    text-wrap: balance;
}

.login-form-side {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: rgba(255, 255, 255, 0.5) !important; /* BLINDAJE: Mantiene la transparencia suave contra cambios externos */
    backdrop-filter: blur(12px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(12px) saturate(160%) !important; /* PARIDAD: Activa el efecto de cristal en Safari e iOS */
    border-left: 1px solid rgba(15, 52, 96, 0.05); /* Refuerzo de borde sutil */
}

#auth-card {
    width: 100%;
    max-width: 320px; /* Compacto para evitar desproporción */
}

#auth-card h2 {
    font-weight: 700 !important;
    font-size: 1.6rem !important;
    letter-spacing: -0.02em;
    color: var(--primary-midnight);
    margin-bottom: 2rem;
    text-align: center;
}

/* Ajuste Responsivo para Móviles */
@media (max-width: 900px) {
    .login-split-wrapper {
        grid-template-columns: 1fr;
        margin: 20px;
    }
    .login-brand-side {
        display: flex; /* Restauramos la identidad visual en dispositivos móviles */
        padding: 40px 24px;
        background: rgba(15, 52, 96, 0.92); /* Transparencia institucional sobre Azul Medianoche */
        backdrop-filter: blur(10px); /* Efecto Liquid Glass para cohesión visual */
        border-bottom: 1px solid rgba(149, 124, 61, 0.2); /* Línea capilar en Oro para separar del form */
    }

    .login-brand-side .brand-content p {
        display: none; /* Ocultamos la descripción larga para priorizar el área de interacción */
    }

    .login-brand-side .brand-content h1 {
        font-size: 1.25rem !important; /* Reducción de jerarquía para balancear el logotipo */
        margin-top: 10px;
    }

    .login-hero-logo {
        max-width: 120px; /* Escala optimizada para ergonomía en smartphones */
    }
}

/* --- BOTÓN SECUNDARIO (Modalidad Live) --- */
#btn-open-live {
    background: var(--card-bg);
    color: var(--secondary-color); /* Verde Original */
    border: 2px solid var(--secondary-color);
}

#btn-open-live:hover {
    background: var(--secondary-color);
    color: #ffffff;
}

/* --- ENTRADAS DE CRISTAL LÍQUIDO: AISLAMIENTO QUIRÚRGICO (FASE 1) --- */
/* Target exclusivo para campos de escritura, blindando botones y selectores */
input[type="text"], 
input[type="email"], 
input[type="password"], 
input[type="number"], 
input[type="date"], 
textarea,
select {
    width: 100%;
    padding: 16px 20px;
    margin: 8px 0 24px 0;
    background: rgba(255, 255, 255, 0.5) !important; /* Opacidad institucional inicial */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid rgba(15, 52, 96, 0.12); /* Definición aumentada */
    border-radius: 12px;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        inset 0 1px 2px rgba(255, 255, 255, 0.8), 
        0 2px 4px rgba(15, 52, 96, 0.02);
}

/* Mejora de Legibilidad del Placeholder (Contraste 4.5:1 para accesibilidad) */
::placeholder {
    color: rgba(26, 26, 26, 0.5) !important; /* Gris Midnight equilibrado */
    font-weight: 300;
}

/* Estado de Enfoque: Claridad Absoluta en la Escritura */
input[type="text"]:focus, 
input[type="email"]:focus, 
input[type="number"]:focus, 
input[type="date"]:focus, 
textarea:focus, 
select:focus {
    outline: none;
    background: #FFFFFF !important; /* Fondo sólido al escribir para máxima legibilidad */
    border-color: var(--accent-gold) !important;
    transform: translateY(-1px);
    box-shadow: 
        0 8px 20px rgba(15, 52, 96, 0.06),
        0 0 0 4px rgba(149, 124, 61, 0.15); /* Halo de Oro sutil */
}

/* ========================================================================== */
/* ESTILOS DEL REPRODUCTOR DE PODCAST (CON TRANSICIONES SUAVES) */
/* ========================================================================== */

#podcast-player {
    /* Efecto Liquid Glass (Cristalización) */
    background: rgba(255, 255, 255, 0.65) !important; 
    backdrop-filter: blur(20px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(160%) !important;
    
    /* Refinamiento de Superficie institucional */
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.8) !important; /* Reflejo de luz superior */
    border-radius: 24px 24px 0 0 !important;
    
    /* Soft Depth Shadow teñida */
    box-shadow: 0 -20px 40px rgba(15, 52, 96, 0.08) !important;
    
    /* Dinámica de Movimiento Fluido */
    transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1) !important;
    transform-origin: bottom right;
}

#podcast-name {
    color: var(--primary-color) !important;
    letter-spacing: 0.5px;
    font-size: 0.7rem;
}

#btn-close-podcast {
    color: #999 !important;
    transition: color 0.3s ease;
}

#btn-close-podcast:hover {
    color: var(--accent-gold) !important; /* Micro-acento oro, no CTA */
}

/* --- ESTILOS PARA LA BURBUJA DE RECUPERACIÓN (FAB) --- */
#btn-show-podcast {
    /* Geometría y Fondo de Orbe Midnight */
    background: radial-gradient(circle at 30% 30%, rgba(22, 66, 117, 0.9), var(--primary-midnight)) !important;
    border: 1px solid var(--accent-gold) !important; /* Marco de Oro */
    width: 60px;
    height: 60px;
    border-radius: 50%;
    
    /* Efecto Liquid Glass */
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    
    /* Soft Depth: Sombra de Orbe */
    box-shadow: 
        0 8px 16px rgba(15, 52, 96, 0.2),
        inset 0 2px 4px rgba(255, 255, 255, 0.2) !important; /* Reflejo interno superior */
    
    /* Dinámica de Elevación */
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    cursor: pointer;
}

/* --- FOCUS MODE: AISLAMIENTO DE ORBES institucional --- */

/* 1. Solo la burbuja bajo el cursor se expande */
.bento-grid:has(.glass-card:hover) .glass-card:not(:hover),
.welcome-container:has(.btn-show-podcast:hover) .btn-show-podcast:not(:hover),
.grid-recursos:has(.card-recurso:hover) .card-recurso:not(:hover) {
    filter: blur(4px) saturate(50%); /* El efecto de desenfoque que sugeriste */
    opacity: 0.4;
    transform: scale(0.95); /* Encogimiento sutil para dar paso a la principal */
    pointer-events: none; /* Evita distracciones táctiles */
}

/* 2. Refinamiento de la Burbuja (Orbe) individual */
#btn-show-podcast {
    transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1) !important;
}

#btn-show-podcast:hover {
    transform: scale(1.25) rotate(5deg); /* Expansión elástica más pronunciada */
    border-color: #FFFFFF !important;
    z-index: 100; /* Asegura que la activa esté siempre al frente */
    box-shadow: 
        0 25px 50px rgba(15, 52, 96, 0.4),
        0 0 30px rgba(149, 124, 61, 0.6) !important;
}

/* --- CLASE DE CONTROL DE VISIBILIDAD (EL "ALMA" DE LA ANIMACIÓN) --- */
.podcast-hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translateY(30px) scale(0.5) !important;
}

/* Personalización del Audio Nativo (Básico) */
audio {
    filter: drop-shadow(0 2px 3px rgba(0,0,0,0.1));
}

audio::-webkit-media-controls-panel {
    background-color: #f8f9fa;
}

audio::-webkit-media-controls-play-button {
    background-color: var(--secondary-color);
    border-radius: 50%;
}

/* ========================================================================== */
/* INTEGRACIÓN Y CORRECCIÓN DE REVEAL.JS (SIN ENCIMADO) */
/* ========================================================================== */

/* Contenedor de la Presentación (Rescate de Estilo Original: Fondo Claro) */
.presentation-wrapper {
    position: relative;
    width: 100%;
    height: 70vh;
    min-height: 500px;
    background: #fff; /* Regresamos al blanco para resaltar la paleta azul/coral */
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid #eee;
}

/* Estilos base para Reveal con Marca de Agua "Liquid Glass" */
#view-presentation .reveal {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-color);
    /* Patrón Geométrico Liquid Glass: Líneas diagonales ultra-sutiles */
    background-image: repeating-linear-gradient(
        -45deg,
        rgba(15, 52, 96, 0.03) 0px,
        rgba(15, 52, 96, 0.03) 1px,
        transparent 1px,
        transparent 40px
    );
    background-color: #FFFFFF; /* Fondo base sólido para contraste */
}

/* Títulos de Diapositivas (Azul Institucional Recuperado) */
#view-presentation .reveal h2 {
    color: var(--primary-color) !important; 
    font-weight: 700;
    text-transform: none;
    margin-bottom: 20px;
}

/* Subtítulos y texto general (Jerarquía de Color) */
#view-presentation .reveal p,
#view-presentation .reveal li {
    color: var(--text-color);
    font-size: 1.2rem;
    line-height: 1.6;
}

/* Imágenes en Diapositivas - CORREGIDO */
#view-presentation .slide-image {
    max-width: 90%;
    max-height: 450px; /* Altura máxima para evitar desbordes */
    object-fit: contain; /* Asegura que la imagen se vea completa */
    margin: 30px auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    /* Directiva visual MIEC: ligera desaturación, tono navy-friendly */
    filter: saturate(0.92) contrast(1.02);
}

/* Botón dentro de la presentación (Link al Workbook) */
#view-presentation .reveal .btn-primary {
    display: inline-block;
    width: auto;
    margin-top: 30px;
    padding: 16px 32px;
    font-size: 0.9rem;
    background-color: var(--accent-cta);
    color: #FFFFFF;
    border: 2px solid var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(15, 52, 96, 0.18);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

#view-presentation .reveal .btn-primary:hover {
    transform: translateY(-4px);
    background-color: var(--accent-cta-hover);
    box-shadow: 0 15px 35px rgba(15, 52, 96, 0.22), 0 0 0 2px rgba(149, 124, 61, 0.4);
    border-color: var(--accent-gold);
}

/* Estilos Específicos de la Sesión A (Rescatados) */

/* --- RECUPERACIÓN DE LAYOUTS DE DOBLE COLUMNA --- */
#view-presentation .content-wrapper,
#view-presentation .layout-two-columns .content-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr; /* Prioridad ligera al texto */
    gap: 50px;
    align-items: center;
    text-align: left;
    width: 100%;
}

/* Control de imágenes dentro de columnas para evitar desbordes */
#view-presentation .content-wrapper img {
    max-width: 100%;
    max-height: 380px; 
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* Adaptación para pantallas pequeñas (Responsivo) */
@media (max-width: 768px) {
    #view-presentation .content-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* --- RESCATE DE VIÑETAS PERSONALIZADAS (Lámina 6) --- */
#view-presentation .lista-objetivos {
    list-style-type: none !important;
    padding-left: 0;
    text-align: left;
    margin-top: 40px !important; /* Espacio entre el texto y la lista */
    font-size: 1.1em; /* Texto ligeramente más grande para legibilidad */
}

#view-presentation .lista-objetivos li {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start; /* Alinea el icono con la primera línea de texto */
}

#view-presentation .lista-objetivos li::before {
    content: '';
    display: inline-block;
    /* TRACEABILIDAD: Se elimina referencia local huérfana que causaba Error 404.
       Sustituido por un glifo de marca (✓) para mantener la estética sin dependencias de archivos.
    */
    content: "✓";
    color: var(--accent-gold);
    font-weight: 900;
    font-size: 1.2rem;
    margin-right: 15px;
    flex-shrink: 0;
}

/* --- CITA DESTACADA institucional (AUTORIDAD & ELEGANCIA) --- */
#view-presentation .highlight-quote {
    background: rgba(15, 52, 96, 0.04); /* Sutil velo de Azul Medianoche */
    padding: 35px 45px;
    border-left: 6px solid var(--accent-gold); /* Borde de autoridad en Oro institucional */
    border-radius: 0 16px 16px 0;
    margin-top: 50px;
    font-style: italic;
    box-shadow: 0 10px 30px rgba(15, 52, 96, 0.03); /* Sombra teñida de Midnight */
}

#view-presentation .highlight-quote p {
    color: var(--primary-color) !important; /* Texto en Azul institucional */
    margin: 0 !important;
    font-size: 1.2rem !important;
    line-height: 1.6 !important;
}

#view-presentation .highlight-quote strong {
    color: var(--accent-cta) !important; /* Énfasis de lectura — acento acción */
    font-weight: 700;
}

/* --- REFINAMIENTO DE TARJETAS (CARDS) DE LA ACADEMIA --- */
.card-content {
    flex-grow: 1; /* Empuja los botones hacia abajo para mantener simetría */
}

.card h3 {
    margin: 12px 0;
    font-weight: 700; /* Más fuerza visual */
    color: var(--primary-color);
    font-size: 1.25rem; /* 20px: Estándar H3 */
    line-height: 1.2;
}

.card p {
    font-size: var(--font-size-body); /* 17px (1.063rem): Sincronización institucional */
    color: var(--text-color); /* #1A1A1A: Contraste optimizado para accesibilidad */
    line-height: 1.7; /* Mayor interlineado para facilitar el escaneo visual */
    font-weight: 400;
}

/* Clase para etiquetas de categoría dentro de las cards */
.card-category {
    font-size: 0.938rem !important; /* Elevado a 15px para jerarquía clara */
    font-weight: 700 !important;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.btn-group {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

/* --- ESTILOS DE LA BURBUJA DE PROPÓSITO (MODALES) --- */
/* --- CÁPSULAS DE VISIÓN (MODALES institucional) --- */
.purpose-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 52, 96, 0.2); /* Tintura Midnight para inmersión */
    backdrop-filter: blur(15px);        /* Enfoque selectivo profundo */
    display: none;
    justify-content: center;
    align-items: center;
    /* Debe quedar por encima del Sidebar institucional (z-index: 9999) */
    z-index: 12000;
    padding: 20px;
}

.purpose-bubble {
    background: rgba(255, 255, 255, 0.75) !important;
    backdrop-filter: blur(30px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(30px) saturate(180%) !important;
    max-width: 550px !important; /* BLINDAJE: Geometría fija */
    width: 100% !important;
    padding: 50px !important; /* BLINDAJE: Espaciado institucional garantizado */
    border-radius: 32px !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    position: relative;
    transform: scale(0.95) translateY(20px);
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
/* Soft Depth: Elevación de importancia estratégica */
    box-shadow: 
        0 40px 100px rgba(15, 52, 96, 0.15),
        inset 0 0 20px rgba(255, 255, 255, 0.4) !important; /* BLINDAJE: Sombra institucional garantizada */
        
    position: relative;
    transform: scale(0.95) translateY(20px);
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.purpose-bubble h2 {
    color: var(--primary-midnight) !important;
    margin-bottom: 25px !important;
    font-weight: 700 !important;
    letter-spacing: -0.02em !important;
}

.purpose-bubble p {
    font-weight: 400 !important; /* Peso Regular para estabilidad visual sobre el cristal */
    color: var(--text-color) !important;
    line-height: 1.8 !important;
    font-size: 1.15rem !important; /* Incremento a ~18.5px para lectura inmersiva */
}

.purpose-overlay.active { display: flex; }
.purpose-overlay.active .purpose-bubble {
    transform: scale(1);
    opacity: 1;
}

.close-bubble {
    position: absolute;
    top: 25px;
    right: 25px;
    background: #f5f5f5;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.close-bubble:hover { background: #fee2e2; color: #ef4444; }

.btn-reveal-purpose {
    background: none;
    border: 1.5px solid var(--secondary-color);
    color: var(--secondary-color);
    padding: 14px 24px; /* Incremento de padding para equilibrar el nuevo tamaño */
    border-radius: 12px;
    font-size: var(--font-size-button); /* 16px (1rem): Estándar institucional de Legibilidad */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    margin-top: 15px;
    transition: all 0.3s;
    width: fit-content;
}

.btn-reveal-purpose:hover {
    background: var(--secondary-color);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 155, 119, 0.2);
}

/* MARCA DE AGUA DINÁMICA: Sello de Calidad "Mi Empresa Crece" */
.presentation-wrapper::after {
    content: "";
    position: absolute;
    bottom: 30px;
    left: 40px; /* Ajustado a la esquina inferior izquierda según tu preferencia */
    width: 120px;
    height: 50px;
    /* TRACEABILIDAD: Usamos una variable dinámica que JS alimentará desde la nube */
    background-image: var(--dynamic-logo-url); 
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left bottom;
    opacity: 0.15; /* Sutil pero visible para proteger la trazabilidad pedagógica */
    z-index: 20; 
    pointer-events: none;
    filter: grayscale(1) brightness(0.8); 
    transition: opacity 0.5s ease;
}

/* ========================================================================== */
/* REFINAMIENTO: CÁPSULA DE CONTACTO (FASE 3) */
/* ========================================================================== */

/* Personalización del Selector de Interés */
#contact-form select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%230F3460' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    cursor: pointer;
}

/* Ajuste fino para el área de mensaje */
#contact-message {
    resize: none;
    min-height: 100px;
}

/* Estados de Envío (Visual Feedback) */
.sending-state {
    opacity: 0.6;
    pointer-events: none;
    filter: grayscale(0.5);
}

#contact-status {
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    min-height: 20px;
}

/* Animación de entrada para el formulario */
#contact-overlay.active .purpose-bubble,
#search-overlay.active .purpose-bubble,
#ai-chat-container.active .purpose-bubble {
    animation: capsuleAppear 0.5s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

@keyframes capsuleAppear {
    from { 
        opacity: 0; 
        transform: scale(0.9) translateY(30px); 
    }
    to { 
        opacity: 1; 
        transform: scale(1) translateY(0); 
    }
}

/* ========================================================================== */
/* BOTÓN DE ASISTENCIA GLOBAL (HEADER institucional) */
/* ========================================================================== */
#btn-open-contact {
    background: var(--accent-cta);
    color: white;
    padding: 14px 24px;
    border-radius: 12px;
    font-size: var(--font-size-button);
    border: 2px solid var(--accent-gold);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(15, 52, 96, 0.18);
}

#btn-open-contact:hover {
    transform: translateY(-2px);
    background-color: var(--accent-cta-hover);
    box-shadow: 0 8px 22px rgba(15, 52, 96, 0.22), 0 0 0 2px rgba(149, 124, 61, 0.4);
    border-color: var(--accent-gold);
}

#btn-open-contact:active {
    transform: scale(0.95);
}

/* ========================================================================== */
/* WORKBOOK — Modal “Recomendar programa” (WorkbookCore.sharing, todas las sesiones) */
/* Iconos genéricos + tooltips alineados con institucional (midnight / oro). */
/* ========================================================================== */

#dreams-share-overlay .wb-share-panel {
    overflow: visible;
}

#dreams-share-overlay .wb-share-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

#dreams-share-overlay .wb-share-action-btn {
    position: relative;
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    cursor: pointer;
    color: #ffffff;
    background-color: var(--primary-midnight);
    border: 2px solid var(--accent-gold);
    box-shadow: 0 4px 12px rgba(15, 52, 96, 0.25);
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

#dreams-share-overlay .wb-share-action-btn:hover,
#dreams-share-overlay .wb-share-action-btn:focus-visible {
    background-color: #164275;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(15, 52, 96, 0.3), 0 0 0 2px rgba(149, 124, 61, 0.35);
    outline: none;
}

#dreams-share-overlay .wb-share-action-btn:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 3px;
}

#dreams-share-overlay .wb-share-action-btn--copied {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 2px rgba(149, 124, 61, 0.45), 0 6px 16px rgba(15, 52, 96, 0.22);
}

#dreams-share-overlay .wb-share-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

#dreams-share-overlay .wb-share-action-btn[data-wb-share-tip]::after {
    content: attr(data-wb-share-tip);
    position: absolute;
    left: 50%;
    top: calc(100% + 10px);
    transform: translateX(-50%);
    min-width: 160px;
    max-width: min(260px, 72vw);
    padding: 8px 12px;
    background: rgba(15, 52, 96, 0.96);
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    line-height: 1.35;
    text-transform: none;
    text-align: center;
    white-space: normal;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(15, 52, 96, 0.35);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 250;
    transition: opacity 0.14s ease, visibility 0.14s ease;
}

#dreams-share-overlay .wb-share-action-btn[data-wb-share-tip]:hover::after,
#dreams-share-overlay .wb-share-action-btn[data-wb-share-tip]:focus-visible::after {
    opacity: 1;
    visibility: visible;
}

/* --- MEJORAS DE NAVEGACIÓN HOMOLOGADA --- */
.btn-nav-back:hover {
    color: var(--accent-gold) !important;
    transform: translateX(-4px);
}

.btn-contact-fab:hover {
    transform: scale(1.1) rotate(5deg);
    background: #164275 !important;
    box-shadow: 0 6px 16px rgba(15, 52, 96, 0.25) !important;
}

/* BLOQUE ELIMINADO POR AUDITORÍA: La simetría y el padding (0 40px) ya están 
   blindados en el CORE (Línea 203) para garantizar los 90px de altura real. */

/* ========================================================================== */
/* MODO CINEMA: EXPANSIÓN PARA MAXIMIZAR VIDEO Y WORKBOOK */
/* ========================================================================== */

/* Cuando el body tenga esta clase, la navbar desaparece con suavidad */
body.cinema-mode .navbar {
    display: none !important;
}

/* Forzamos al contenedor a ocupar todo el ancho disponible y subir al tope */
body.cinema-mode .container {
    max-width: 98vw !important; /* Aprovecha el 98% del ancho de la pantalla */
    margin-top: 10px !important; /* Reduce el espacio superior */
    padding: 0 10px !important;
    transition: all 0.3s ease;
}

/* Ajuste de altura para que el video y workbook se vean más grandes */
body.cinema-mode #view-presentation > div {
    height: 92vh !important; /* Aumenta del 82vh original al 92vh */
}

body.cinema-mode #view-workbook {
    height: 95vh !important; /* Casi toda la altura de la pantalla */
}

/* ========================================================================== */
/* DREAMS WORKBOOK | INFRAESTRUCTURA DE INTERFAZ (CORE) */
/* ========================================================================== */

/* Sincronización de Clases de Marca (Heredadas de :root) */
.brand-blue { color: var(--primary-color); }
.brand-orange { color: var(--brand-orange); }
.bg-brand-blue { background-color: var(--primary-color); }
.bg-brand-orange { background-color: var(--brand-orange); }
.border-brand-blue { border-color: var(--primary-color); }
.border-brand-orange { border-color: var(--brand-orange); }

/* Transiciones de Secciones (Optimización "Sin Parpadeos") */
.section-content { 
    display: none; 
    opacity: 0;
}
.section-content.active { 
    display: block; 
    animation: fadeInWorkbookSection 0.4s ease-out forwards; 
}

@keyframes fadeInWorkbookSection { 
    from { opacity: 0; transform: translateY(10px); } 
    to { opacity: 1; transform: translateY(0); } 
}

/* Navegación del Cuaderno */
.nav-link.active { 
    background-color: #eef2ff !important; 
    color: var(--primary-midnight) !important; 
    font-weight: 700 !important; 
    border-right: 4px solid var(--accent-gold) !important; 
}

/* Inputs Dinámicos y Feedback Visual */
.autosave-input:focus { 
    outline: 2px solid var(--primary-midnight) !important; 
    border-color: transparent !important; 
}

.semaforo-radio:checked + label {
    transform: scale(1.05);
    box-shadow: 0 0 0 3px var(--accent-gold);
}

/* Barra de Desplazamiento Personalizada Dreams (Estilo institucional) */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { 
    background: var(--primary-midnight); 
    border-radius: 10px; 
}
::-webkit-scrollbar-thumb:hover { background: #164275; }

/* Soporte para Exportación (PDF) */
@media print {
  .avoid-break { page-break-inside: avoid; }
  .section-content { display: block !important; opacity: 1 !important; }
}

/* ========================================================================== */
/* COMPONENTES DE AYUDA Y MODALES INFORMATIVOS (ESTILO institucional) */
/* ========================================================================== */

/* --- DISPARADOR DE AYUDA (ICONO "i") --- */
.btn-help-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: var(--primary-midnight);
    color: white;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    margin-left: 8px;
    transition: all 0.3s ease;
    border: 1px solid var(--accent-gold);
    vertical-align: middle;
}

.btn-help-trigger:hover {
    transform: scale(1.15);
    background: var(--primary-midnight);
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(149, 124, 61, 0.28);
}

/* --- CONTENEDOR DE MODAL GENÉRICO (LIQUID GLASS) --- */
/* Reutilizamos la lógica de purpose-overlay para consistencia */
.help-overlay {
    position: fixed !important; /* BLINDAJE: Bloquea la capa sobre todo el viewport sin excepciones */
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(15, 52, 96, 0.25) !important; /* BLINDAJE: Tinte Midnight persistente para inmersión */
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important; /* PARIDAD: Activa el efecto esmerilado en iOS/Safari */
    display: none; 
    justify-content: center;
    align-items: center;
    z-index: 3000 !important; /* BLINDAJE: Prioridad absoluta sobre el contenido dinámico del Workbook */
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.help-overlay.active {
    display: flex;
    opacity: 1;
}

.help-bubble {
    background: rgba(255, 255, 255, 0.85) !important; 
    backdrop-filter: blur(30px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(30px) saturate(180%) !important; /* PARIDAD: Consistencia del cristal en iOS/Safari */
    max-width: 600px !important; /* BLINDAJE: Evita desbordes horizontales en layouts complejos */
    width: 100% !important;
    padding: 40px !important; /* BLINDAJE: mantiene el aire del estándar visual Dreams */
    border-radius: 28px !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    box-shadow: 0 40px 100px rgba(15, 52, 96, 0.2) !important;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

.help-overlay.active .help-bubble {
    transform: translateY(0);
}

/* --- CALL TO ACTION (CAT) DE ASESORÍA INTERMEDIA --- */
.cat-advisory-box {
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.03), rgba(149, 124, 61, 0.05));
    border: 1.5px dashed var(--accent-gold);
    border-radius: 20px;
    padding: 25px;
    margin-top: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    animation: pulseBorder 3s infinite ease-in-out;
}

@keyframes pulseBorder {
    0%, 100% { border-color: rgba(149, 124, 61, 0.3); }
    50% { border-color: var(--accent-gold); }
}

/* ========================================================================== */
/* COMPONENTE GLOBAL: MINDSET ESTRATÉGICO (institucional) */
/* ========================================================================== */

.mindset-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.btn-mindset {
    background: rgba(15, 52, 96, 0.05);
    border: 1px solid rgba(15, 52, 96, 0.15);
    color: var(--primary-midnight);
    padding: 14px 28px; /* Padding incrementado para dar aire al nuevo tamaño */
    border-radius: 12px;
    font-size: var(--font-size-button); /* 16px (1rem): Estándar institucional de Legibilidad */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.btn-mindset:hover {
    background: var(--primary-midnight);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(15, 52, 96, 0.2);
}

.mindset-bubble {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(20px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(160%) !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    border-radius: 20px !important;
    padding: 25px !important;
    position: absolute;
    z-index: 100 !important; /* BLINDAJE: Siempre por encima de elementos del Workbook */
    box-shadow: 0 20px 40px rgba(15, 52, 96, 0.12);
    
    /* Estado Inicial (Oculto) */
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    pointer-events: none;
}

.mindset-bubble.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

/* Decoración Premium del Triángulo (Caret) */
.mindset-bubble::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 30px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid rgba(255, 255, 255, 0.8);
}

/* ========================================================================== */
/* SEMÁFOROS DINÁMICOS: EJERCICIO 3 (MATRIZ DE RESPALDO) */
/* ========================================================================== */

.score-select-red { 
    background-color: #FEE2E2 !important; 
    color: #991B1B !important; 
    border-color: #F87171 !important; 
}

.score-select-yellow { 
    background-color: #FEF3C7 !important; 
    color: #92400E !important; 
    border-color: #FBBF24 !important; 
}

.score-select-green { 
    background-color: #DCFCE7 !important; 
    color: #166534 !important; 
    border-color: #4ADE80 !important; 
}

/* Contenedor de Totales en la Matriz */
.score-total-box {
    background-color: var(--primary-midnight);
    color: white;
    font-weight: 900;
    text-align: center;
    border-radius: 12px;
    padding: 10px;
    box-shadow: 0 4px 10px rgba(15, 52, 96, 0.15);
}

.matrix-table th {
    background-color: var(--primary-midnight);
    color: white;
    font-size: var(--font-size-label); /* 15px (0.938rem): Suelo de Legibilidad institucional */
    font-weight: 700; /* Refuerzo de autoridad para encabezados */
    text-transform: uppercase;
    letter-spacing: 0.06em; /* Micro-ajuste para mejorar la lectura en mayúsculas */
    padding: 18px 15px; /* Incremento de respiro vertical para equilibrar el tamaño */
    text-align: center;
}

/* Agrupación Aura: una sola fila en todas las páginas (Academia curso, Dashboard, Apps…) */
#header-aura-actions.nav-right {
    flex-wrap: nowrap !important;
    justify-content: flex-end;
    align-items: center;
    flex: 0 0 auto;
    gap: 10px;
    row-gap: 0;
    max-width: none;
}

.nav-aura-group {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.nav-aura-sep {
    width: 1px;
    height: 24px;
    align-self: center;
    background: rgba(149, 124, 61, 0.35);
    flex-shrink: 0;
}

@media (max-width: 520px) {
    #header-aura-actions.nav-right {
        max-width: none;
        margin-left: 0;
    }

    .nav-aura-sep {
        display: none;
    }

    #header-aura-actions .nav-aura-group {
        gap: 6px;
    }

    #header-aura-actions .nav-btn-platform {
        width: 34px !important;
        height: 34px !important;
    }

    #header-aura-actions .nav-btn-platform .icon {
        font-size: 0.98rem !important;
    }

    .btn-nav-back {
        font-size: 0.65rem !important;
        padding: 6px 8px !important;
        margin-right: 6px !important;
    }
}

/* REPARACIÓN NAV-ACTIONS institucional (compacto: 7 accesos en cabecera) */
#header-aura-actions .nav-btn-platform {
    background-color: #0F3460 !important; /* Azul Medianoche Sólido */
    border: 2px solid #957C3D !important;   /* Borde Oro Grueso */
    color: #957C3D !important;              /* Icono Oro */
    width: 36px !important;
    height: 36px !important;
    border-radius: 8px !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 3px 10px rgba(15, 52, 96, 0.32) !important;
    opacity: 1 !important;
}

#header-aura-actions .nav-btn-platform:hover {
    background-color: #164275 !important;
    border-color: #FFFFFF !important;       /* Brillo Blanco */
    transform: translateY(-2px) scale(1.04);
}

#header-aura-actions .nav-btn-platform .icon {
    font-size: 1.05rem !important;
    line-height: 1;
}

/* Leyendas rápidas (reemplazan el retardo largo del atributo title del navegador) */
#header-aura-actions .nav-btn-platform[data-nav-tip] {
    position: relative;
}

#header-aura-actions .nav-btn-platform[data-nav-tip]::after {
    content: attr(data-nav-tip);
    position: absolute;
    left: 50%;
    top: calc(100% + 8px);
    transform: translateX(-50%);
    padding: 7px 12px;
    background: rgba(15, 52, 96, 0.96);
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
    border-radius: 8px;
    box-shadow: 0 6px 18px rgba(15, 52, 96, 0.35);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 10002;
    transition: opacity 0.14s ease, visibility 0.14s ease;
    transition-delay: 0s, 0s;
}

#header-aura-actions .nav-btn-platform[data-nav-tip]:hover::after,
#header-aura-actions .nav-btn-platform[data-nav-tip]:focus-visible::after {
    opacity: 1;
    visibility: visible;
    transition-delay: 0s, 0s;
}

@media (max-width: 768px) {
    #header-aura-actions .nav-btn-platform[data-nav-tip]::after {
        font-size: 0.6rem;
        padding: 6px 10px;
    }
}

/* ========================================================================== */
/* ESPECIALIZACIÓN: MODAL DE SOPORTE COMPACTO (institucional ASSIST) */
/* ========================================================================== */

/* Overlay y burbuja compacta: paridad visual con Soporte (también Buscador + Consultor IA) */
#contact-overlay,
#search-overlay,
#ai-chat-container.purpose-overlay {
    background: rgba(15, 52, 96, 0.15) !important;
    backdrop-filter: blur(8px) !important;
}

#search-overlay.purpose-overlay {
    z-index: 15000 !important;
}

#ai-chat-container.purpose-overlay {
    z-index: 10000 !important;
}

#contact-overlay .purpose-bubble,
#search-overlay .purpose-bubble,
#ai-chat-container .purpose-bubble {
    max-width: 380px !important;
    padding: 30px 25px !important;
    border: 1px solid rgba(149, 124, 61, 0.4) !important;
    background: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 30px 60px rgba(15, 52, 96, 0.12) !important;
}

/* Soporte (✉️): altura acotada (~mitad del viewport), anclada arriba y scroll en el formulario */
#contact-overlay.purpose-overlay {
    align-items: flex-start !important;
    justify-content: center !important;
    padding: max(20px, calc(env(safe-area-inset-top, 0px) + 12px)) 20px 28px !important;
    box-sizing: border-box !important;
}

#contact-overlay .purpose-bubble {
    display: flex !important;
    flex-direction: column !important;
    max-height: min(50vh, 420px) !important;
    overflow: hidden !important;
}

@supports (height: 100dvh) {
    #contact-overlay .purpose-bubble {
        max-height: min(50dvh, 420px) !important;
    }
}

#contact-overlay .purpose-bubble > .p2-academia-contact-head {
    flex-shrink: 0;
}

#contact-overlay #contact-form.p2-academia-contact-form {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    padding-right: 6px;
}

#contact-overlay #contact-message.p2-academia-contact-textarea {
    min-height: 80px !important;
}

#search-overlay .purpose-bubble {
    max-height: 85vh !important;
    overflow-y: auto !important;
}

#ai-chat-container .purpose-bubble.ai-consultant-bubble {
    display: flex !important;
    flex-direction: column !important;
    max-height: min(85vh, 640px) !important;
    overflow: hidden !important;
}

#contact-overlay .close-bubble,
#search-overlay .close-bubble,
#ai-chat-container .close-bubble {
    position: absolute !important;
    /* Dentro del padding: valores negativos quedaban fuera y overflow de la burbuja recortaba el círculo */
    top: 12px !important;
    right: 12px !important;
    background: var(--accent-gold) !important;
    color: white !important;
    width: 40px !important;
    height: 40px !important;
    font-size: 1.25rem !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    z-index: 10001 !important;
    border: 2px solid white !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    opacity: 1 !important;
    visibility: visible !important;
}

#contact-overlay .close-bubble:hover,
#search-overlay .close-bubble:hover,
#ai-chat-container .close-bubble:hover {
    background: var(--primary-midnight) !important;
    transform: scale(1.1) rotate(90deg);
}

#search-overlay header h2 {
    font-size: 1.15rem !important;
    color: var(--primary-midnight) !important;
    font-weight: 700 !important;
    margin: 0 0 4px 0 !important;
}

#search-overlay header p {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    color: #666 !important;
    margin: 0 !important;
}

#search-overlay .purpose-bubble > header {
    padding-right: 48px;
    box-sizing: border-box;
}

#contact-overlay .p2-academia-contact-head {
    padding-right: 48px;
    box-sizing: border-box;
}

#ai-chat-container .ai-consultant-bubble__head {
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid rgba(15, 52, 96, 0.08);
    padding-right: 48px;
    box-sizing: border-box;
}

#ai-chat-container .ai-consultant-bubble__head h2 {
    margin: 0 !important;
    font-size: 1.15rem !important;
    color: var(--primary-midnight) !important;
    font-weight: 700 !important;
    letter-spacing: 0.02em !important;
}

#ai-chat-container .ai-consultant-bubble__sub {
    display: block;
    margin: 6px 0 0 0 !important;
    font-size: 0.65rem !important;
    color: var(--accent-gold) !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
}

#ai-chat-container .ai-consultant-bubble__messages {
    flex: 1 1 auto;
    min-height: 120px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 4px 2px 12px 0;
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 0.85rem;
    line-height: 1.55;
}

#ai-chat-container .ai-consultant-bubble__foot {
    padding-top: 12px;
    margin-top: auto;
    border-top: 1px solid rgba(15, 52, 96, 0.08);
}

#ai-chat-container .ai-consultant-bubble__form {
    display: flex;
    gap: 10px;
    align-items: center;
}

#ai-chat-container #ai-user-input {
    flex: 1;
    padding: 12px 16px !important;
    border-radius: 12px !important;
    border: 1.5px solid rgba(15, 52, 96, 0.12) !important;
    font-family: 'Montserrat', sans-serif !important;
    font-size: 0.85rem !important;
    outline: none !important;
    background: #fafafa !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

#ai-chat-container .ai-consultant-bubble__form button[type="submit"] {
    background: var(--primary-midnight) !important;
    color: white !important;
    border: none !important;
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
}

#ai-chat-container .ai-send-glyph {
    display: block;
    transform: rotate(-45deg);
    margin-left: 3px;
    margin-top: -2px;
    font-size: 1rem;
    line-height: 1;
}

/* Compactación de Inputs y Tipografía */
#contact-overlay .form-group input, 
#contact-overlay .form-group select, 
#contact-overlay .form-group textarea {
    margin-bottom: 10px !important;
    padding: 10px 14px !important;
    font-size: 0.85rem !important;
    border-radius: 8px !important;
}

#search-overlay #search-input {
    width: 100% !important;
    box-sizing: border-box !important;
    margin-bottom: 10px !important;
    padding: 10px 14px !important;
    font-size: 0.85rem !important;
    border-radius: 8px !important;
    border: 1.5px solid rgba(15, 52, 96, 0.12) !important;
    font-family: 'Montserrat', sans-serif !important;
    background: #fafafa !important;
    outline: none !important;
}

#contact-overlay header h2 {
    font-size: 1.15rem !important;
    color: var(--primary-midnight) !important;
    margin-bottom: 4px !important;
}

#contact-overlay header p {
    font-size: 0.75rem !important;
    line-height: 1.4 !important;
    margin-bottom: 15px !important;
}

/* ========================================================================== */
/* CARRITO ACADEMIA: burbuja compacta, scroll interno, ver más / ver menos */
/* ========================================================================== */

#cart-overlay.cart-overlay.purpose-overlay,
#cart-overlay.purpose-overlay {
    align-items: flex-start !important;
    justify-content: center !important;
    padding: calc(72px + env(safe-area-inset-top, 0px)) 16px 20px !important;
    box-sizing: border-box !important;
}

#cart-overlay .cart-checkout-bubble.purpose-bubble {
    max-width: 400px !important;
    width: 100% !important;
    max-height: min(560px, calc(100dvh - 96px)) !important;
    padding: 20px 18px 18px !important;
    margin: 0 auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
    text-align: left !important;
    border: 2px solid var(--accent-gold) !important;
}

#cart-course-tagline,
#cart-checkout-bullets,
#cart-price-hint {
    display: none;
}

#cart-overlay .cart-checkout-bubble .close-bubble {
    top: 12px !important;
    right: 12px !important;
    width: 32px !important;
    height: 32px !important;
    font-size: 1.1rem !important;
}

#cart-overlay .cart-checkout-top {
    flex-shrink: 0;
    text-align: center;
    padding-right: 28px;
}

#cart-overlay .cart-checkout-icon {
    font-size: 2.25rem;
    line-height: 1;
    margin-bottom: 8px;
}

#cart-overlay .cart-checkout-bubble h2,
#cart-overlay .cart-checkout-bubble #cart-course-title {
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    color: var(--primary-midnight) !important;
    margin: 0 0 6px 0 !important;
    line-height: 1.3 !important;
    letter-spacing: -0.01em !important;
}

#cart-overlay .cart-course-tagline {
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    color: var(--accent-gold) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    margin: 0 0 8px 0 !important;
    line-height: 1.35 !important;
}

#cart-overlay .cart-checkout-scroll {
    flex: 1 1 auto;
    min-height: 0;
    max-height: min(32vh, 220px);
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    margin: 0 0 6px 0;
    padding: 2px 10px 6px 2px;
    scrollbar-width: thin;
    scrollbar-color: rgba(149, 124, 61, 0.45) transparent;
}

#cart-overlay .cart-checkout-scroll::-webkit-scrollbar {
    width: 6px;
}

#cart-overlay .cart-checkout-scroll::-webkit-scrollbar-thumb {
    background: rgba(149, 124, 61, 0.4);
    border-radius: 6px;
}

#cart-overlay .cart-checkout-scroll p,
#cart-overlay .cart-course-lead p {
    font-size: 0.82rem !important;
    line-height: 1.5 !important;
    color: #555 !important;
    font-weight: 400 !important;
    margin: 0 0 8px 0 !important;
}

#cart-overlay .cart-checkout-bullets {
    list-style: none !important;
    padding: 0 !important;
    margin: 4px 0 0 0 !important;
}

#cart-overlay .cart-checkout-scroll.cart-scroll--clamped:not(.cart-scroll--expanded) {
    max-height: 118px !important;
    overflow: hidden !important;
    padding-bottom: 4px;
    -webkit-mask-image: linear-gradient(to bottom, #000 58%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 58%, transparent 100%);
}

#cart-overlay .cart-checkout-scroll.cart-scroll--expanded {
    max-height: min(48vh, 360px) !important;
    overflow-y: auto !important;
    -webkit-mask-image: none !important;
    mask-image: none !important;
}

#cart-overlay .cart-read-more-toggle {
    flex-shrink: 0;
    align-self: center;
    margin: 2px 0 10px 0;
    padding: 6px 16px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary-midnight);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(149, 124, 61, 0.5);
    border-radius: 999px;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
}

#cart-overlay .cart-read-more-toggle:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

#cart-overlay .cart-checkout-footer {
    flex-shrink: 0;
    text-align: center;
}

#cart-overlay .cart-details-box {
    background: #f9f9f9;
    padding: 12px 14px;
    border-radius: 12px;
    margin-bottom: 12px;
    border-left: 4px solid var(--accent-gold);
    text-align: left;
}

#cart-overlay .cart-details-label {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    color: #999;
    letter-spacing: 0.06em;
}

#cart-overlay .cart-course-price {
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    color: var(--primary-midnight) !important;
    display: block;
    margin-top: 4px;
}

#cart-overlay .cart-price-hint {
    display: block;
    font-size: 0.65rem;
    color: #888;
    line-height: 1.35;
    margin-top: 8px;
}

#cart-overlay .cart-checkout-cta {
    width: 100%;
    padding: 14px !important;
    box-sizing: border-box;
}

#cart-overlay .cart-verify-payment-cta {
    width: 100%;
    margin-top: 10px;
    padding: 12px !important;
    box-sizing: border-box;
    background: transparent !important;
    color: var(--primary-midnight) !important;
    border: 1.5px solid rgba(15, 52, 96, 0.35) !important;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.85rem;
}

#cart-overlay .cart-auth-gate {
    margin-top: 12px;
    padding: 16px 0 8px 0;
    border-top: 1px solid rgba(15, 52, 96, 0.12);
}

#cart-overlay .cart-auth-gate-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--primary-midnight);
    margin: 0 0 6px 0;
}

#cart-overlay .cart-auth-gate-hint {
    font-size: 0.75rem;
    color: #666;
    line-height: 1.45;
    margin: 0 0 14px 0;
}

#cart-overlay .cart-auth-gate-fields {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

#cart-overlay .cart-auth-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #957C3D;
}

#cart-overlay .cart-auth-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(15, 52, 96, 0.2);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.88rem;
    box-sizing: border-box;
}

#cart-overlay .cart-signup-error {
    color: #b91c1c;
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0 0 8px 0;
}

#cart-overlay .cart-auth-submit {
    margin-top: 6px;
}

#cart-overlay .cart-auth-login-link {
    display: block;
    text-align: center;
    margin-top: 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary-color, #0F3460);
}

#cart-overlay .cart-pay-actions {
    margin-top: 4px;
}

#cart-overlay .cart-checkout-trust {
    font-size: 0.65rem !important;
    color: #999 !important;
    margin: 12px 0 0 0 !important;
    line-height: 1.45 !important;
}

@media (max-width: 480px) {
    #cart-overlay .cart-checkout-bubble.purpose-bubble {
        max-width: 100% !important;
        max-height: calc(100dvh - 88px) !important;
    }

    #cart-overlay .cart-checkout-scroll {
        max-height: min(28vh, 180px);
    }

    #cart-overlay .cart-checkout-scroll.cart-scroll--expanded {
        max-height: min(42vh, 300px) !important;
    }
}

/* ========================================================================== */
/* ACADEMIA — Guía previa a la sesión (intro + tarjetas de herramientas) */
/* ========================================================================== */

.intro-guide-body {
    text-align: left;
    max-width: 720px;
    margin: 0 auto;
}

.intro-guide-section {
    margin-top: 1.15rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(15, 52, 96, 0.08);
}

.intro-guide-section:first-of-type {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.intro-guide-section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-gold);
    margin: 0 0 8px 0;
}

.intro-guide-section-text {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.58;
    color: #444;
}

.intro-guide-fallback {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.58;
    color: #555;
    text-align: left;
}

.guide-card-title {
    text-transform: none !important;
    font-size: 0.92rem !important;
    line-height: 1.3 !important;
    letter-spacing: 0 !important;
}

/* ========================================================================== */
/* institucional V2 — Imágenes y placeholders (directiva MIEC, Fase 1)            */
/* Uso: clase en <img> o contenedor; reemplazar src por asset final.         */
/* ========================================================================== */

.miec-img-frame {
    object-fit: cover;
    filter: saturate(0.9) contrast(1.03);
    border-radius: 12px;
}

.miec-img-placeholder {
    display: block;
    width: 100%;
    min-height: 200px;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(15, 52, 96, 0.06) 0%, rgba(149, 124, 61, 0.08) 100%);
    border: 1px solid rgba(15, 52, 96, 0.1);
    box-sizing: border-box;
}