/* =========================================================================
   ILLAN PRO - Estilos Base Globales V.12 (PC 9/12 Columnas + 3 Cubos WorkSpace + Cajón Móvil)
   Ubicación: /var/ecosystem/kernel/assets/css/kernel.css
   Cumplimiento: 100% Variables Root UI. Cero hexadecimales ni color-mix().
   ========================================================================= */

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

/* ================== SCROLLBAR GLOBAL ================== */
::-webkit-scrollbar,
*::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track,
*::-webkit-scrollbar-track {
    background: var(--color-bg-absolute);
}

::-webkit-scrollbar-thumb,
*::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb-bg);
    border-radius: 4px;
    border: 2px solid var(--color-bg-absolute);
}

::-webkit-scrollbar-thumb:hover,
*::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-primary);
}

* {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb-track) var(--color-bg-absolute);
}

/* ================== ESTRUCTURA BASE ================== */
body {
    font-family: var(--font-general-text);
    color: var(--color-text-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-image: linear-gradient(var(--glass-bg-heavy), var(--glass-bg-heavy)), url('/assets/kernel/img/fondo.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-color: var(--color-bg-absolute);
}

body.is-member-mode {
    padding-bottom: var(--footer-clearance);
}

body.is-guest-mode {
    padding-bottom: 0;
    min-height: 100dvh;
    height: 100dvh;
    overflow: hidden;
}

.site-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    z-index: var(--z-base);
}

.site-main-guest {
    min-height: 100dvh;
    height: 100dvh;
    overflow: hidden;
}

/* =========================================================================
   PORTADA DE INVITADOS "INSTAGRAM PRO" EN 3 ESPACIOS
   ========================================================================= */
.guest-pro-layout {
    width: 100%;
    min-height: 100dvh;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.guest-pro-upper {
    flex: 1;
    min-height: 0;
    width: 100%;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}

/* ----- ESPACIO 1 (IZQUIERDA: ESCAPARATE / PILARES / PÁGINAS LEGALES) ----- */
.guest-space-left {
    flex: 1;
    min-width: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-snap-type: y proximity;
}

.guest-stages-track {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.guest-stage {
    position: relative;
    width: 100%;
    min-height: 100%;
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-box) var(--spacing-box) 4.75rem var(--spacing-box);
    border-bottom: 1px solid var(--glass-border);
    scroll-snap-align: start;
}

.guest-stage:last-child {
    border-bottom: none;
}

.guest-stage-hero {
    background-image: linear-gradient(var(--guest-hero-overlay), var(--glass-bg-heavy)), url('/assets/kernel/img/fondo.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.guest-stage-inner {
    width: 100%;
    max-width: var(--container-md);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.15rem;
}

.guest-stage-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
    font-size: var(--size-h8-title);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    background-color: var(--color-primary-soft-bg);
    border: 1px solid var(--color-primary-soft-border);
}

.guest-stage-badge-vip {
    color: var(--color-vip);
    background-color: var(--color-vip-soft-bg);
    border-color: var(--color-vip-soft-border);
}

.guest-hero-avatar-ring {
    display: inline-flex;
    padding: 0.35rem;
    border-radius: 50%;
    background-color: var(--glass-bg-light);
    border: 1px solid var(--color-primary-soft-border);
    box-shadow: 0 0 24px var(--color-primary-glow-soft);
}

.hero-profile-img {
    width: 124px;
    height: 124px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--glass-border-focus);
    box-shadow: var(--box-shadow);
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.hero-profile-img:hover {
    transform: scale(1.04);
    border-color: var(--color-primary);
}

.hero-title {
    font-family: var(--font-title);
    font-size: var(--size-h1-title);
    font-weight: 900;
    letter-spacing: 0.05em;
    color: var(--color-text-title);
    text-transform: uppercase;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: var(--size-h4-title);
    color: var(--color-text-muted);
    font-weight: 400;
    max-width: 560px;
    line-height: 1.5;
}

/* ----- FILA DE 5 BOTONES DE PILARES EN EL HERO DE PORTADA (#stage-hero) ----- */
.guest-hero-hubs-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 0.25rem;
}

.guest-hero-pillar-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: var(--button-size-sm);
    padding: 0 1rem;
    border-radius: var(--button-radius);
    font-family: var(--font-general-text);
    font-size: var(--size-h7-title);
    font-weight: 700;
    text-decoration: none;
    transition: var(--button-transition);
    white-space: nowrap;
}

.guest-hero-pillar-btn:active {
    transform: var(--button-press-transform);
}

/* Variantes cromáticas de los 5 Pilares (compartidas por Hero, Cajón Guest y Cajón Miembro) */
.guest-drawer-hub-playroom {
    background-color: var(--color-playroom-soft-bg);
    color: var(--color-playroom);
    border: 1px solid var(--color-playroom-soft-border);
}

.guest-drawer-hub-playroom:hover,
.guest-drawer-hub-playroom.is-active {
    background-color: var(--color-playroom);
    color: var(--color-bg-absolute);
    border-color: var(--color-text-title);
    box-shadow: 0 0 14px var(--color-playroom-glow-soft);
}

.guest-drawer-hub-gympro {
    background-color: var(--color-primary-soft-bg);
    color: var(--color-primary);
    border: 1px solid var(--color-primary-soft-border);
}

.guest-drawer-hub-gympro:hover,
.guest-drawer-hub-gympro.is-active {
    background-color: var(--color-primary);
    color: var(--color-bg-absolute);
    border-color: var(--color-text-title);
    box-shadow: 0 0 14px var(--color-primary-glow-soft);
}

.guest-drawer-hub-vodcast {
    background-color: var(--color-warning-soft-bg);
    color: var(--color-warning);
    border: 1px solid var(--color-warning-soft-border);
}

.guest-drawer-hub-vodcast:hover,
.guest-drawer-hub-vodcast.is-active {
    background-color: var(--color-warning);
    color: var(--color-bg-absolute);
    border-color: var(--color-text-title);
    box-shadow: 0 0 14px var(--color-warning-glow-soft);
}

.guest-drawer-hub-explora {
    background-color: var(--color-success-soft-bg);
    color: var(--color-success);
    border: 1px solid var(--color-success-soft-border);
}

.guest-drawer-hub-explora:hover,
.guest-drawer-hub-explora.is-active {
    background-color: var(--color-success);
    color: var(--color-bg-absolute);
    border-color: var(--color-text-title);
    box-shadow: 0 0 14px var(--color-success-glow-soft);
}

.guest-drawer-hub-onirico {
    background-color: var(--color-onirico-soft-bg);
    color: var(--color-onirico);
    border: 1px solid var(--color-onirico-soft-border);
}

.guest-drawer-hub-onirico:hover,
.guest-drawer-hub-onirico.is-active {
    background-color: var(--color-onirico);
    color: var(--color-bg-absolute);
    border-color: var(--color-text-title);
    box-shadow: 0 0 14px var(--color-onirico-glow-soft);
}

/* Redes Sociales en el Hero */
.guest-social-row {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.35rem;
}

.guest-social-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--glass-bg-medium);
    border: 1px solid var(--glass-border);
    color: var(--color-text-main);
    text-decoration: none;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    transition: var(--button-transition);
}

.guest-social-btn svg {
    width: 19px;
    height: 19px;
}

.guest-social-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-primary-soft-border);
    transform: translateY(-2px);
    box-shadow: 0 0 14px var(--color-primary-glow-soft);
}

/* Indicador animado de bajada/subida entre niveles */
.guest-scroll-indicator {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: none;
    border: none;
    color: var(--color-text-muted);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    cursor: pointer;
    font-family: var(--font-general-text);
    transition: var(--button-transition);
}

.guest-scroll-indicator:hover {
    color: var(--color-primary);
}

.guest-scroll-label {
    font-size: var(--size-h8-title);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.guest-scroll-chevrons {
    display: inline-flex;
    width: 22px;
    height: 22px;
    color: var(--color-primary);
    animation: guestBounceDown 1.8s infinite ease-in-out;
}

.guest-scroll-indicator-up .guest-scroll-chevrons {
    animation: guestBounceUp 1.8s infinite ease-in-out;
}

.guest-scroll-chevrons svg {
    width: 100%;
    height: 100%;
}

@keyframes guestBounceDown {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.65;
    }
    50% {
        transform: translateY(5px);
        opacity: 1;
    }
}

@keyframes guestBounceUp {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.65;
    }
    50% {
        transform: translateY(-5px);
        opacity: 1;
    }
}

/* Contenido de los Niveles One-Page */
.guest-stage-title {
    font-family: var(--font-title);
    font-size: var(--size-h2-title);
    color: var(--color-text-title);
    font-weight: 800;
    line-height: 1.25;
    max-width: 680px;
}

.guest-stage-lead {
    font-size: var(--size-general-text);
    color: var(--color-text-muted);
    max-width: 640px;
    line-height: 1.6;
}

.guest-stage-cards {
    width: 100%;
    display: grid;
    grid-template-columns: var(--grid-cols-desktop);
    gap: 1.15rem;
    margin-top: 0.5rem;
    text-align: left;
}

.guest-feature-card {
    background-color: var(--glass-bg-medium);
    border: 1px solid var(--glass-border);
    border-radius: var(--box-radius);
    padding: var(--spacing-box-mobile);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    transition: var(--button-transition);
}

.guest-feature-card:hover {
    border-color: var(--glass-border-focus);
    transform: translateY(-2px);
}

.guest-feature-card-vip {
    border-color: var(--color-vip-soft-border);
}

.guest-feature-card-vip:hover {
    border-color: var(--color-vip);
    box-shadow: 0 0 18px var(--color-vip-glow-soft);
}

.guest-feature-kicker {
    font-size: var(--size-h8-title);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
}

.guest-feature-card-vip .guest-feature-kicker {
    color: var(--color-vip);
}

.guest-feature-card h3 {
    font-family: var(--font-title);
    font-size: var(--size-h4-title);
    color: var(--color-text-title);
    font-weight: 700;
}

.guest-feature-card p {
    font-size: var(--size-h7-title);
    color: var(--color-text-muted);
    line-height: 1.5;
}

.guest-bio-box {
    width: 100%;
    background-color: var(--glass-bg-medium);
    border: 1px solid var(--glass-border);
    border-radius: var(--box-radius);
    padding: var(--spacing-box);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: var(--color-text-main);
    font-size: var(--size-general-text);
    line-height: 1.7;
}

.guest-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

/* ----- ESPACIO 2 (DERECHA: SISTEMA DE ACCESO ESTILO INSTAGRAM PRO) ----- */
.guest-space-right {
    width: var(--guest-right-column-width);
    flex-shrink: 0;
    height: 100%;
    background-color: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-left: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    position: relative;
}

.guest-auth-modal-backdrop {
    display: none;
}

.guest-auth-modal-topbar {
    display: none;
}

.guest-space-right-panel {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.guest-space-right-scroll {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-box) var(--spacing-box-mobile);
    display: flex;
    flex-direction: column;
}

.guest-space-right-scroll > .identity-unified-auth {
    margin-top: auto;
    margin-bottom: auto;
}

/* ----- ESPACIO 3 (ABAJO: FOOTER PÚBLICO ESCRITORIO + BOTTOM SHEET MÓVIL) ----- */
.guest-pro-footer {
    width: 100%;
    min-height: var(--guest-footer-height);
    flex-shrink: 0;
    background-color: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-top: 1px solid var(--glass-border);
    z-index: var(--z-sticky);
    display: flex;
    align-items: center;
    padding: 0.5rem var(--spacing-box);
}

.guest-pro-footer-desktop {
    width: 100%;
    max-width: var(--container-landing);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.guest-footer-brand {
    font-family: var(--font-title);
    font-size: var(--size-h5-title);
    font-weight: 900;
    letter-spacing: 0.1em;
    color: var(--color-text-title);
    text-transform: uppercase;
    text-decoration: none;
    transition: var(--button-transition);
}

.guest-footer-brand:hover {
    color: var(--color-primary);
}

.guest-pro-footer-right {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.guest-pro-footer-nav {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 1.25rem;
    white-space: nowrap;
}

.guest-pro-footer-link {
    color: var(--color-text-muted);
    font-size: var(--size-h7-title);
    font-weight: 500;
    text-decoration: none;
    transition: var(--button-transition);
    white-space: nowrap;
}

.guest-pro-footer-link:hover {
    color: var(--color-primary);
}

.guest-pro-copyright {
    font-size: var(--size-h7-title);
    color: var(--color-text-muted);
    margin: 0;
    white-space: nowrap;
}

/* Barras y cajones móviles ocultos por defecto en Escritorio (> 1024px) */
.guest-footer-mobile-bar,
.member-footer-mobile-bar,
.guest-footer-drawer,
.guest-footer-drawer-backdrop {
    display: none;
}

/* =========================================================================
   VISTAS DE PILARES, HUBS ADMINISTRATIVOS Y REJILLAS COMPARTIDAS
   ========================================================================= */
.hub-view-section {
    padding-top: var(--spacing-section);
    padding-bottom: var(--spacing-section);
    width: 100%;
}

body.is-guest-mode .hub-view-section {
    padding-top: var(--spacing-box);
    padding-bottom: var(--spacing-section);
}

.hub-hero-card {
    margin-bottom: var(--spacing-box);
    text-align: center;
}

.hub-hero-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    max-width: var(--container-md);
    margin: 0 auto;
}

.hub-hero-title {
    font-family: var(--font-title);
    font-size: var(--size-h1-title);
    font-weight: 900;
    color: var(--color-text-title);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.2;
    margin: 0;
}

.hub-hero-subtitle {
    font-size: var(--size-general-text);
    color: var(--color-text-muted);
    max-width: 640px;
    line-height: 1.55;
    margin: 0;
}

/* ----- TARJETAS DE ACCESO DE LOS HUBS (/admin/ y /aplicaciones/) (.hub-access-card) ----- */
.panel-card.hub-access-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 180px;
    text-decoration: none;
    gap: 0.65rem;
    transition: var(--button-transition);
}

.hub-access-card-title {
    font-family: var(--font-title);
    font-size: var(--size-h3-title);
    color: var(--color-text-title);
    font-weight: 800;
    line-height: 1.3;
    margin: 0;
    border: none;
    padding: 0;
    transition: var(--button-transition);
}

.hub-access-card-desc {
    font-size: var(--size-general-text);
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0;
}

.panel-card.hub-access-card:hover {
    transform: translateY(-3px);
    border-color: var(--glass-border-focus);
}

.panel-card.hub-access-card.is-admin-hub:hover {
    border-color: var(--color-warning);
    box-shadow: 0 0 20px var(--color-warning-glow-soft);
}

.panel-card.hub-access-card.is-admin-hub:hover .hub-access-card-title {
    color: var(--color-warning);
}

.panel-card.hub-access-card.is-privado-hub:hover {
    border-color: var(--color-work);
    box-shadow: 0 0 20px var(--color-work-glow-soft);
}

.panel-card.hub-access-card.is-privado-hub:hover .hub-access-card-title {
    color: var(--color-work);
}

/* ----- REJILLA Y TARJETAS SOMBREADAS (.explora-grid & .explora-card - usadas por EngineWrapper) ----- */
.explora-grid {
    display: grid;
    grid-template-columns: var(--grid-cols-desktop);
    gap: 1.5rem;
    width: 100%;
}

body.is-guest-mode .explora-grid {
    grid-template-columns: var(--grid-cols-tablet);
}

.explora-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 280px;
    border-radius: var(--box-radius);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    text-decoration: none;
    color: var(--color-text-main);
    background-color: var(--color-surface-solid);
    box-shadow: var(--box-shadow);
    transition: var(--button-transition);
}

.explora-card.has-bg-image {
    background-image: var(--explora-card-bg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.explora-card.no-bg-image {
    background: linear-gradient(
        135deg,
        var(--card-fallback-gradient-start) 0%,
        var(--card-fallback-gradient-end) 100%
    );
}

.explora-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-success);
    box-shadow: 0 0 22px var(--color-success-glow-soft);
}

.explora-card-overlay {
    flex: 1;
    width: 100%;
    padding: var(--spacing-box);
    background: linear-gradient(
        180deg,
        var(--card-shaded-overlay-top) 0%,
        var(--card-shaded-overlay-bottom) 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    gap: 0.75rem;
}

.explora-card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.22rem 0.65rem;
    border-radius: 999px;
    font-size: var(--size-h8-title);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: var(--glass-bg-heavy);
    color: var(--color-vip);
    border: 1px solid var(--color-vip-soft-border);
}

.explora-card-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 100%;
}

.explora-card-topic {
    font-size: var(--size-h8-title);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-success);
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    background-color: var(--color-success-soft-bg);
    border: 1px solid var(--color-success-soft-border);
}

.explora-card-title {
    font-family: var(--font-title);
    font-size: var(--size-h3-title);
    font-weight: 800;
    color: var(--color-text-title);
    line-height: 1.3;
    margin: 0;
}

.explora-card-subtitle {
    font-size: var(--size-h6-title);
    color: var(--color-text-main);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.explora-card-footer {
    position: absolute;
    bottom: 0.85rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
}

.explora-card-date {
    font-size: var(--size-h8-title);
    color: var(--color-text-muted);
    font-weight: 500;
}

/* ----- REJILLA DE DIRECTORIO (.gympro-dir-grid & .gympro-dir-card - usadas por EngineWrapper) ----- */
.gympro-dir-grid {
    display: grid;
    grid-template-columns: var(--grid-cols-tablet);
    gap: 1.5rem;
    width: 100%;
}

.gympro-dir-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 250px;
    border-radius: var(--box-radius);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    text-decoration: none;
    color: var(--color-text-main);
    background-color: var(--color-surface-solid);
    box-shadow: var(--box-shadow);
    transition: var(--button-transition);
}

.gympro-dir-card.has-bg-image {
    background-image: var(--gympro-card-bg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.gympro-dir-card.no-bg-image {
    background: linear-gradient(
        135deg,
        var(--card-fallback-gradient-start) 0%,
        var(--color-bg-absolute) 100%
    );
}

.gympro-dir-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: 0 0 24px var(--color-primary-glow-medium);
}

.gympro-dir-overlay {
    flex: 1;
    width: 100%;
    padding: var(--spacing-box);
    background: linear-gradient(
        180deg,
        var(--card-shaded-overlay-top) 0%,
        var(--card-shaded-overlay-bottom) 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    gap: 1rem;
}

.gympro-dir-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: var(--size-h8-title);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background-color: var(--color-primary-soft-bg);
    color: var(--color-primary);
    border: 1px solid var(--color-primary-soft-border);
}

.gympro-dir-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    max-width: 520px;
}

.gympro-dir-title {
    font-family: var(--font-title);
    font-size: var(--size-h2-title);
    font-weight: 900;
    color: var(--color-text-title);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.25;
    margin: 0;
}

.gympro-dir-subtitle {
    font-size: var(--size-general-text);
    color: var(--color-text-main);
    line-height: 1.5;
    margin: 0;
}

.gympro-dir-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
    background-color: var(--glass-bg-heavy);
    border: 1px solid var(--glass-border-focus);
    font-size: var(--size-h7-title);
    font-weight: 700;
    color: var(--color-primary);
    transition: var(--button-transition);
}

.gympro-dir-card:hover .gympro-dir-cta {
    background-color: var(--color-primary);
    color: var(--color-bg-absolute);
    border-color: var(--color-primary);
}

/* ================== VISTAS DE ESTADO HTTP (404 / 403 / 500) ================== */
.error-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--spacing-section) var(--spacing-box);
    min-height: 60vh;
}

.error-code {
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 900;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 2px var(--color-primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--color-primary-glow-soft);
    letter-spacing: -2px;
}

.error-code-warning {
    -webkit-text-stroke: 2px var(--color-warning);
    text-shadow: 0 0 20px var(--color-warning-glow-soft);
}

.error-code-danger {
    -webkit-text-stroke: 2px var(--color-error);
    text-shadow: 0 0 20px var(--color-error-glow-soft);
}

.error-title {
    font-size: var(--size-h2-title);
    color: var(--color-text-title);
    margin-bottom: 1rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 1px;
}

.error-description {
    font-size: var(--size-general-text);
    color: var(--color-text-muted);
    max-width: 500px;
    margin-bottom: 2.5rem;
}

/* ================== BARRA INFERIOR STICKY: 9 COLUMNAS (O 12 EN ADMIN MASTER) EN PC ================== */
.action-bar-sticky {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-top: 1px solid var(--glass-border);
    z-index: var(--z-sticky);
    padding: 0.3rem 0;
    padding-bottom: calc(0.3rem + env(safe-area-inset-bottom, 0px));
    transform: translateY(100%);
    animation: slideUpAction 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    animation-delay: 0.05s;
}

@keyframes slideUpAction {
    to { transform: translateY(0); }
}

.action-bar-container {
    max-width: var(--container-md);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    align-items: end;
    padding: 0 0.5rem;
}

.action-bar-container.is-master-bar {
    max-width: var(--container-lg);
    grid-template-columns: repeat(12, 1fr);
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.22rem;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    padding: 0.15rem 0.05rem;
    border-radius: var(--button-radius);
    cursor: pointer;
    transition: var(--button-transition);
    font-family: var(--font-general-text);
    font-size: var(--size-h8-title);
    font-weight: 600;
    letter-spacing: 0.2px;
    white-space: nowrap;
    overflow: visible;
    text-overflow: ellipsis;
    text-decoration: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.action-btn-label {
    font-size: 0.66rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-text-muted);
    transition: var(--button-transition);
}

.action-btn:hover,
.action-btn.is-active {
    color: var(--color-text-title);
}

.action-btn:hover .action-btn-label,
.action-btn.is-active .action-btn-label {
    color: var(--color-text-title);
}

.action-btn:active {
    transform: var(--button-press-transform);
}

/* Estado inteligente del botón Subir cuando estamos en el Top */
.action-btn.is-disabled {
    opacity: 0.25;
    cursor: default;
    pointer-events: none;
}

.action-btn-icon-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 32px;
}

.action-btn svg {
    width: 19px;
    height: 19px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ----- LOS 11 CUBOS CON COLOR SEMÁNTICO PROPIO, BURBUJA (+99) Y ETIQUETA DEBAJO ----- */
.action-btn-main {
    padding: 0.1rem 0;
}

.action-btn-main-box {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 32px;
    background-color: var(--color-primary);
    color: var(--color-bg-absolute);
    border-radius: var(--button-radius);
    border: 2px solid transparent;
    box-shadow: 0 0 12px var(--color-primary-glow-medium);
    transition: var(--button-transition);
}

.action-btn-main-box svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2.2;
}

/* Burbuja de aviso (+99) anclada a la esquina superior derecha de cada cubo o botón */
.action-btn-badge {
    position: absolute;
    top: -6px;
    right: -7px;
    min-width: 17px;
    height: 17px;
    padding: 0 4px;
    border-radius: 999px;
    background-color: var(--color-error);
    color: var(--color-text-title);
    border: 1.5px solid var(--color-bg-absolute);
    box-shadow: 0 0 10px var(--color-error-glow-soft);
    font-family: var(--font-general-text);
    font-size: 0.6rem;
    font-weight: 800;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: var(--z-elevated);
}

.action-btn-badge[hidden] {
    display: none !important;
}

/* 1. Cubo Hitos (Dorado Trofeo) */
.action-btn-main-hitos .action-btn-main-box {
    background-color: var(--color-vip);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-vip-glow-medium);
}

.action-btn-main-hitos:hover .action-btn-main-box,
.action-btn-main-hitos.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-vip-glow-strong);
}

.action-btn-main-hitos:hover .action-btn-label,
.action-btn-main-hitos.is-active .action-btn-label {
    color: var(--color-vip);
}

/* 2. Cubo PlayRoom (Rojo Coral) */
.action-btn-main-playroom .action-btn-main-box {
    background-color: var(--color-playroom);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-playroom-glow-medium);
}

.action-btn-main-playroom:hover .action-btn-main-box,
.action-btn-main-playroom.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-playroom-glow-strong);
}

.action-btn-main-playroom:hover .action-btn-label,
.action-btn-main-playroom.is-active .action-btn-label {
    color: var(--color-playroom);
}

/* 3. Cubo GymPro (Azul Primario) */
.action-btn-main-gympro .action-btn-main-box {
    background-color: var(--color-primary);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-primary-glow-medium);
}

.action-btn-main-gympro:hover .action-btn-main-box,
.action-btn-main-gympro.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-primary-glow-strong);
}

.action-btn-main-gympro:hover .action-btn-label,
.action-btn-main-gympro.is-active .action-btn-label {
    color: var(--color-primary);
}

/* 4. Cubo Vodcast (Ámbar) */
.action-btn-main-vodcast .action-btn-main-box {
    background-color: var(--color-warning);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-warning-glow-medium);
}

.action-btn-main-vodcast:hover .action-btn-main-box,
.action-btn-main-vodcast.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-warning-glow-strong);
}

.action-btn-main-vodcast:hover .action-btn-label,
.action-btn-main-vodcast.is-active .action-btn-label {
    color: var(--color-warning);
}

/* 5. Cubo Explora (Verde Esmeralda) */
.action-btn-main-explora .action-btn-main-box {
    background-color: var(--color-success);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-success-glow-medium);
}

.action-btn-main-explora:hover .action-btn-main-box,
.action-btn-main-explora.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-success-glow-strong);
}

.action-btn-main-explora:hover .action-btn-label,
.action-btn-main-explora.is-active .action-btn-label {
    color: var(--color-success);
}

/* 6. Cubo Onírico (Violeta Místico) */
.action-btn-main-onirico .action-btn-main-box {
    background-color: var(--color-onirico);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-onirico-glow-medium);
}

.action-btn-main-onirico:hover .action-btn-main-box,
.action-btn-main-onirico.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-onirico-glow-strong);
}

.action-btn-main-onirico:hover .action-btn-label,
.action-btn-main-onirico.is-active .action-btn-label {
    color: var(--color-onirico);
}

/* 7. Cubo Mensajes (Índigo Eléctrico) */
.action-btn-main-mensajes .action-btn-main-box {
    background-color: var(--color-mensajes);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-mensajes-glow-medium);
}

.action-btn-main-mensajes:hover .action-btn-main-box,
.action-btn-main-mensajes.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-mensajes-glow-strong);
}

.action-btn-main-mensajes:hover .action-btn-label,
.action-btn-main-mensajes.is-active .action-btn-label {
    color: var(--color-mensajes);
}

/* 8. Cubo Usuario / Cuenta (Cian Turquesa) */
.action-btn-main-cuenta .action-btn-main-box {
    background-color: var(--color-cuenta);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-cuenta-glow-medium);
}

.action-btn-main-cuenta:hover .action-btn-main-box,
.action-btn-main-cuenta.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-cuenta-glow-strong);
}

.action-btn-main-cuenta:hover .action-btn-label,
.action-btn-main-cuenta.is-active .action-btn-label {
    color: var(--color-cuenta);
}

/* 9. Cubo Calendario (Rosa Magenta - Exclusivo Admin Master) */
.action-btn-main-calendario .action-btn-main-box {
    background-color: var(--color-calendario);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-calendario-glow-medium);
}

.action-btn-main-calendario:hover .action-btn-main-box,
.action-btn-main-calendario.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-calendario-glow-strong);
}

.action-btn-main-calendario:hover .action-btn-label,
.action-btn-main-calendario.is-active .action-btn-label {
    color: var(--color-calendario);
}

/* 10. Cubo Explorador (Verde Azulado / Teal - Exclusivo Admin Master) */
.action-btn-main-explorador .action-btn-main-box {
    background-color: var(--color-explorador);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-explorador-glow-medium);
}

.action-btn-main-explorador:hover .action-btn-main-box,
.action-btn-main-explorador.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-explorador-glow-strong);
}

.action-btn-main-explorador:hover .action-btn-label,
.action-btn-main-explorador.is-active .action-btn-label {
    color: var(--color-explorador);
}

/* 11. Cubo Aplicaciones / Apps (Lima Eléctrico - Exclusivo Admin Master) */
.action-btn-main-aplicaciones .action-btn-main-box,
.action-btn-main-work .action-btn-main-box {
    background-color: var(--color-work);
    color: var(--color-bg-absolute);
    box-shadow: 0 0 12px var(--color-work-glow-medium);
}

.action-btn-main-aplicaciones:hover .action-btn-main-box,
.action-btn-main-aplicaciones.is-active .action-btn-main-box,
.action-btn-main-work:hover .action-btn-main-box,
.action-btn-main-work.is-active .action-btn-main-box {
    border-color: var(--color-text-title);
    box-shadow: 0 0 18px var(--color-work-glow-strong);
}

.action-btn-main-aplicaciones:hover .action-btn-label,
.action-btn-main-aplicaciones.is-active .action-btn-label,
.action-btn-main-work:hover .action-btn-label,
.action-btn-main-work.is-active .action-btn-label {
    color: var(--color-work);
}

/* ================== SIDEBAR NATIVO DEL KERNEL (#kernel-sidebar) ================== */
.kernel-sidebar-overlay {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--glass-bg-heavy);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    z-index: var(--z-modal);
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.kernel-sidebar-overlay.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.kernel-sidebar-panel {
    width: var(--sidebar-width-pc);
    max-width: 100%;
    height: 100%;
    background-color: var(--glass-bg-medium);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-left: 1px solid var(--glass-border);
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.kernel-sidebar-overlay.is-open .kernel-sidebar-panel {
    transform: translateX(0);
}

/* Contenedor de Scroll Continuo Único (Topbar + Widgets + Footer) */
.kernel-sidebar-scroll {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

/* 1. Barra Superior Limpia del Sidebar */
.kernel-sidebar-topbar {
    width: 100%;
    padding: 1rem var(--spacing-box-mobile);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.kernel-sidebar-topbar-title {
    font-family: var(--font-title);
    font-size: var(--size-h4-title);
    font-weight: 800;
    color: var(--color-text-title);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.kernel-sidebar-close-btn {
    border-radius: var(--button-radius);
}

/* Separador Nativo Premium de Widgets */
.kernel-sidebar-divider {
    position: relative;
    width: 100%;
    height: 1px;
    margin: 0;
    flex-shrink: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--glass-border) 15%,
        var(--sidebar-divider-line) 50%,
        var(--glass-border) 85%,
        transparent 100%
    );
}

.kernel-sidebar-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 3px;
    border-radius: 999px;
    background-color: var(--sidebar-divider-pill);
    box-shadow: 0 0 10px var(--sidebar-divider-glow);
}

/* 2. Sección de Widgets */
.kernel-sidebar-widgets {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    flex: 1 0 auto;
    overflow-x: hidden;
}

.kernel-sidebar-widget {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    box-sizing: border-box;
}

/* Cabecera y pastilla indicadora (.kernel-widget-badge-pill) cuando un widget tiene avisos > 0 */
.kernel-widget-badge-header {
    width: 100%;
    padding: 0.55rem var(--spacing-box-mobile);
    background-color: var(--button-bg-danger);
    border-bottom: 1px solid var(--button-border-danger);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    box-sizing: border-box;
}

.kernel-widget-badge-label {
    font-size: var(--size-h8-title);
    font-weight: 700;
    color: var(--color-text-title);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.kernel-widget-badge-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 20px;
    padding: 0 0.45rem;
    border-radius: 999px;
    background-color: var(--color-error);
    color: var(--color-text-title);
    font-size: var(--size-h8-title);
    font-weight: 800;
    line-height: 1;
    box-shadow: 0 0 10px var(--color-error-glow-soft);
}

.kernel-sidebar-empty {
    width: 100%;
    padding: var(--spacing-box-mobile);
    box-sizing: border-box;
}

/* 3. Footer del Sidebar (Scrollable) */
.kernel-sidebar-footer {
    width: 100%;
    padding: var(--spacing-box-mobile);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    background-color: var(--glass-bg-light);
    flex-shrink: 0;
}

.kernel-sidebar-footer-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.6rem 1.25rem;
}

.kernel-sidebar-footer-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: var(--size-h7-title);
    font-weight: 500;
    transition: var(--button-transition);
}

.kernel-sidebar-footer-link:hover {
    color: var(--color-primary);
}

.kernel-sidebar-copyright {
    font-size: var(--size-h8-title);
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.4;
}

/* ================== RESPONSIVE TABLET Y MÓVIL (<= 1024px) ================== */
@media (max-width: 1024px) {
    .guest-stage-cards,
    .explora-grid {
        grid-template-columns: var(--grid-cols-tablet);
    }

    /* Reserva de espacio inferior para que el footer fixed nunca recorte el contenido */
    .guest-pro-upper {
        padding-bottom: calc(var(--guest-footer-height) + env(safe-area-inset-bottom, 0px));
    }

    /* En Móvil y Tablet el Modal de Acceso ocupa el 100% de la pantalla (100vw x 100dvh) */
    .guest-space-right {
        position: fixed;
        inset: 0;
        width: 100vw;
        height: 100dvh;
        z-index: var(--z-modal);
        background-color: var(--glass-bg-heavy);
        backdrop-filter: blur(var(--glass-blur));
        -webkit-backdrop-filter: blur(var(--glass-blur));
        border-left: none;
        padding: 0;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.25s ease, visibility 0.25s ease;
    }

    .guest-space-right.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .guest-auth-modal-backdrop {
        display: none;
    }

    .guest-space-right-panel {
        position: relative;
        z-index: var(--z-elevated);
        width: 100vw;
        max-width: 100vw;
        height: 100dvh;
        max-height: 100dvh;
        background-color: transparent;
        border: none;
        border-radius: 0;
        box-shadow: none;
    }

    .guest-auth-modal-topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0.9rem var(--spacing-box-mobile);
        border-bottom: 1px solid var(--glass-border);
        background-color: var(--glass-bg-medium);
        flex-shrink: 0;
    }

    .guest-auth-modal-title {
        font-family: var(--font-title);
        font-size: var(--size-h5-title);
        font-weight: 800;
        color: var(--color-text-title);
        letter-spacing: 0.04em;
        text-transform: uppercase;
    }

    .guest-auth-close-btn {
        border-radius: var(--button-radius);
    }

    .guest-space-right-scroll {
        flex: 1;
        height: 100%;
        padding: var(--spacing-box-mobile);
        padding-bottom: calc(var(--spacing-box) + env(safe-area-inset-bottom, 0px));
    }

    /* ----- BARRA FIJA COMPACTA ANCLADA AL VIEWPORT Y CAJONES DESPLEGABLES (GUEST Y MIEMBROS) ----- */
    .guest-pro-footer-desktop,
    .action-bar-container,
    .action-bar-container.is-master-bar {
        display: none;
    }

    .guest-pro-footer,
    .action-bar-sticky {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: calc(var(--guest-footer-height) + env(safe-area-inset-bottom, 0px));
        min-height: calc(var(--guest-footer-height) + env(safe-area-inset-bottom, 0px));
        padding: 0 var(--spacing-box-mobile);
        padding-bottom: env(safe-area-inset-bottom, 0px);
        z-index: var(--z-sticky);
        display: flex;
        align-items: center;
    }

    .guest-footer-mobile-bar,
    .member-footer-mobile-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        height: var(--guest-footer-height);
    }

    .member-footer-mobile-actions {
        display: inline-flex;
        align-items: center;
        gap: 0.65rem;
    }

    .guest-footer-menu-btn {
        position: relative;
        display: inline-flex;
        align-items: center;
        gap: 0.45rem;
        height: var(--button-size-sm);
        padding: 0 0.85rem;
        border-radius: var(--button-radius);
        background-color: var(--glass-bg-medium);
        border: 1px solid var(--glass-border-focus);
        color: var(--color-text-title);
        font-family: var(--font-general-text);
        font-size: var(--size-h7-title);
        font-weight: 700;
        text-decoration: none;
        cursor: pointer;
        transition: var(--button-transition);
    }

    .guest-footer-menu-btn:hover,
    .guest-footer-menu-btn.is-active {
        border-color: var(--color-primary);
        color: var(--color-primary);
        background-color: var(--color-primary-soft-bg);
    }

    /* Botón Subir a la derecha del botón Menú en móvil */
    .member-mobile-top-btn {
        padding: 0.1rem 0.35rem;
        gap: 0.1rem;
    }

    .member-mobile-top-btn .action-btn-icon-wrap {
        width: 22px;
        height: 20px;
    }

    .member-mobile-top-btn svg {
        width: 18px;
        height: 18px;
    }

    .member-mobile-top-btn .action-btn-label {
        font-size: 0.6rem;
    }

    .guest-footer-drawer-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        bottom: calc(var(--guest-footer-height) + env(safe-area-inset-bottom, 0px));
        background-color: var(--glass-bg-medium);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        z-index: var(--z-dropdown);
    }

    .guest-footer-drawer-backdrop[hidden] {
        display: none !important;
    }

    .guest-footer-drawer {
        display: flex;
        flex-direction: column;
        gap: 0.85rem;
        position: fixed;
        left: 0;
        right: 0;
        bottom: calc(var(--guest-footer-height) + env(safe-area-inset-bottom, 0px));
        z-index: var(--z-sticky);
        background-color: var(--glass-bg-heavy);
        backdrop-filter: blur(var(--glass-blur));
        -webkit-backdrop-filter: blur(var(--glass-blur));
        border-top: 1px solid var(--glass-border-focus);
        border-top-left-radius: var(--box-radius);
        border-top-right-radius: var(--box-radius);
        box-shadow: var(--box-shadow);
        padding: 0.85rem var(--spacing-box-mobile) 1.2rem var(--spacing-box-mobile);
        transform: translateY(105%);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease, visibility 0.25s ease;
    }

    .guest-footer-drawer.is-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .guest-footer-drawer-handle {
        width: 42px;
        height: 4px;
        border-radius: 999px;
        background-color: var(--glass-border-focus);
        margin: 0 auto 0.1rem auto;
    }

    /* FILA 1 DEL CAJÓN MÓVIL: 5 Cubos Cuadrados de Contenido */
    .guest-drawer-hubs-grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 0.45rem;
        width: 100%;
        max-width: var(--container-sm);
        margin: 0 auto;
    }

    .guest-drawer-hub-btn {
        position: relative;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        aspect-ratio: 1 / 1;
        gap: 0.3rem;
        padding: 0.35rem 0.2rem;
        border-radius: var(--button-radius);
        text-decoration: none;
        font-family: var(--font-general-text);
        font-size: 0.65rem;
        font-weight: 800;
        line-height: 1.1;
        text-align: center;
        transition: var(--button-transition);
        box-sizing: border-box;
    }

    .guest-drawer-hub-btn svg {
        width: 22px;
        height: 22px;
        flex-shrink: 0;
    }

    .guest-drawer-hub-btn span:not(.action-btn-badge) {
        display: block;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    /* FILA 2 DEL CAJÓN MÓVIL DE MIEMBROS: 3 Botones (1º Hitos, 2º Mensajes, 3º Cuenta) */
    .member-drawer-user-grid,
    .member-drawer-master-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.55rem;
        width: 100%;
        max-width: var(--container-sm);
        margin: 0 auto;
    }

    /* Separador horizontal entre la fila de Hitos y la fila de herramientas Master */
    .member-drawer-divider {
        width: 100%;
        max-width: var(--container-sm);
        height: 1px;
        margin: 0 auto;
        background: linear-gradient(
            90deg,
            transparent 0%,
            var(--glass-border-focus) 20%,
            var(--glass-border-focus) 80%,
            transparent 100%
        );
    }

    .member-drawer-action-btn {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.45rem;
        height: var(--button-size);
        padding: 0 0.5rem;
        border-radius: var(--button-radius);
        font-family: var(--font-general-text);
        font-size: var(--size-h7-title);
        font-weight: 800;
        text-decoration: none;
        cursor: pointer;
        transition: var(--button-transition);
        box-sizing: border-box;
    }

    .member-drawer-action-btn:active {
        transform: var(--button-press-transform);
    }

    .member-drawer-action-btn svg {
        width: 19px;
        height: 19px;
        flex-shrink: 0;
    }

    .member-drawer-btn-hitos {
        background-color: var(--color-vip-soft-bg);
        color: var(--color-vip);
        border: 1px solid var(--color-vip-soft-border);
    }

    .member-drawer-btn-hitos:hover,
    .member-drawer-btn-hitos.is-active {
        background-color: var(--color-vip);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-vip-glow-soft);
    }

    .member-drawer-btn-mensajes {
        background-color: var(--color-mensajes-soft-bg);
        color: var(--color-mensajes);
        border: 1px solid var(--color-mensajes-soft-border);
    }

    .member-drawer-btn-mensajes:hover,
    .member-drawer-btn-mensajes.is-active {
        background-color: var(--color-mensajes);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-mensajes-glow-soft);
    }

    .member-drawer-btn-cuenta {
        background-color: var(--color-cuenta-soft-bg);
        color: var(--color-cuenta);
        border: 1px solid var(--color-cuenta-soft-border);
    }

    .member-drawer-btn-cuenta:hover,
    .member-drawer-btn-cuenta.is-active {
        background-color: var(--color-cuenta);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-cuenta-glow-soft);
    }

    /* FILA 3 DEL CAJÓN MÓVIL (EXCLUSIVA SUPERADMIN): Calendario, Explorador y Apps */
    .member-drawer-btn-calendario {
        background-color: var(--color-calendario-soft-bg);
        color: var(--color-calendario);
        border: 1px solid var(--color-calendario-soft-border);
    }

    .member-drawer-btn-calendario:hover,
    .member-drawer-btn-calendario.is-active {
        background-color: var(--color-calendario);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-calendario-glow-soft);
    }

    .member-drawer-btn-explorador {
        background-color: var(--color-explorador-soft-bg);
        color: var(--color-explorador);
        border: 1px solid var(--color-explorador-soft-border);
    }

    .member-drawer-btn-explorador:hover,
    .member-drawer-btn-explorador.is-active {
        background-color: var(--color-explorador);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-explorador-glow-soft);
    }

    .member-drawer-btn-aplicaciones {
        background-color: var(--color-work-soft-bg);
        color: var(--color-work);
        border: 1px solid var(--color-work-soft-border);
    }

    .member-drawer-btn-aplicaciones:hover,
    .member-drawer-btn-aplicaciones.is-active {
        background-color: var(--color-work);
        color: var(--color-bg-absolute);
        border-color: var(--color-text-title);
        box-shadow: 0 0 14px var(--color-work-glow-soft);
    }

    .guest-drawer-auth-cta {
        width: 100%;
        max-width: var(--container-sm);
        margin: 0 auto;
    }

    .guest-mobile-access-btn {
        height: var(--button-size);
        background-color: var(--button-bg-access-blue);
        color: var(--button-text-access-blue);
        border: 1px solid var(--button-border-access-blue);
        font-weight: 800;
        letter-spacing: 0.05em;
        box-shadow: 0 0 16px var(--color-primary-glow-soft);
    }

    .guest-mobile-access-btn:hover {
        background-color: var(--button-hover-bg-access-blue);
        color: var(--button-text-access-blue);
        border-color: var(--color-primary);
    }

    .guest-drawer-legal {
        width: 100%;
        max-width: var(--container-sm);
        margin: 0 auto;
        padding-top: 0.75rem;
        border-top: 1px solid var(--glass-border);
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.45rem;
        text-align: center;
    }

    .guest-drawer-legal-nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.15rem;
    }
}

@media (max-width: 768px) {
    .guest-stage {
        padding: var(--spacing-box-mobile) var(--spacing-box-mobile) 4.1rem var(--spacing-box-mobile);
    }

    .guest-stage-cards,
    .explora-grid,
    .gympro-dir-grid,
    body.is-guest-mode .explora-grid {
        grid-template-columns: var(--grid-cols-mobile);
    }

    .hero-title,
    .hub-hero-title {
        font-size: clamp(1.35rem, 6vw, 1.85rem);
    }

    .hero-profile-img {
        width: 100px;
        height: 100px;
    }

    .guest-bio-box {
        padding: var(--spacing-box-mobile);
    }

    .guest-cta-actions {
        flex-direction: column;
        width: 100%;
    }

    .guest-cta-actions .btn-auto {
        width: 100%;
    }

    .hub-view-section {
        padding-top: var(--spacing-box);
        padding-bottom: var(--spacing-box);
    }

    /* Sidebar al 100% de ancho y alto en Móvil */
    .kernel-sidebar-panel {
        width: var(--sidebar-width-mobile);
        max-width: var(--sidebar-width-mobile);
        border-left: none;
    }
}

@media (max-width: 380px) {
    .guest-drawer-hubs-grid {
        gap: 0.3rem;
    }

    .guest-drawer-hub-btn {
        font-size: 0.58rem;
    }

    .guest-drawer-hub-btn svg {
        width: 19px;
        height: 19px;
    }

    .member-drawer-user-grid,
    .member-drawer-master-grid {
        gap: 0.35rem;
    }

    .member-drawer-action-btn {
        font-size: 0.72rem;
        padding: 0 0.35rem;
    }
}