/* ==================================================
   MINIMALBASE CORE HUB — SYSTEM STYLES v1.4
   Philosophy: Clean Scandinavian Minimal (Fluid Light/Dark)
================================================== */

/* ─── PALETA BASE: MODO DÍA (ALABASTRO TÉCNICO & ALTO CONTRASTE) ─── */
:root,
html.mb-mode-light {
    --mb-bg-page: #f7f8fa;
    --mb-bg-card: #ffffff;
    --mb-bg-card-hover: #fafafa;
    --mb-bg-subtle: #f0f2f6;
    --mb-text-main: #09090b;
    --mb-text-muted: #334155;
    --mb-text-faint: #64748b;
    --mb-border: #e2e8f0;
    --mb-border-hover: #94a3b8;
    --mb-border-subtle: #eef1f6;
    --mb-accent: #09090b;
    --mb-accent-hover: #18181b;
    --mb-accent-text: #ffffff;
    --mb-badge-bg: #09090b;
    --mb-badge-text: #ffffff;
    --mb-badge-dot: #10b981;
    --mb-score-track: #e2e8f0;
    --mb-score-fill: #09090b;
    --mb-columns: 3;
    --mb-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --mb-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* ─── INVERSIÓN: MODO NOCHE (OBSIDIAN DARK) ─── */
html.mb-mode-dark {
    --mb-bg-page: #0a0b10;
    --mb-bg-card: #131620;
    --mb-bg-card-hover: #191d2a;
    --mb-bg-subtle: #171a26;
    --mb-text-main: #f8fafc;
    --mb-text-muted: #94a3b8;
    --mb-text-faint: #64748b;
    --mb-border: #232838;
    --mb-border-hover: #373f54;
    --mb-border-subtle: #1a1e2b;
    --mb-accent: #ffffff;
    --mb-accent-hover: #f1f5f9;
    --mb-accent-text: #0a0b10;
    --mb-badge-bg: #ffffff;
    --mb-badge-text: #0a0b10;
    --mb-badge-dot: #10b981;
    --mb-score-track: #232838;
    --mb-score-fill: #ffffff;
}

/* Sincronización del Content Background del Sitio / Tema de WordPress */
html.mb-mode-light body,
html.mb-mode-light #page,
html.mb-mode-light #content,
html.mb-mode-light .site-content,
html.mb-mode-light .entry-content,
html.mb-mode-light .elementor-section-wrap,
html.mb-mode-light footer,
html.mb-mode-light .site-footer,
body.mb-mode-light {
    background-color: var(--mb-bg-page) !important;
    color: var(--mb-text-main) !important;
    transition: background-color 0.3s ease, color 0.3s ease;
}

html.mb-mode-dark body,
html.mb-mode-dark #page,
html.mb-mode-dark #content,
html.mb-mode-dark .site-content,
html.mb-mode-dark .entry-content,
html.mb-mode-dark .elementor-section-wrap,
html.mb-mode-dark footer,
html.mb-mode-dark .site-footer,
body.mb-mode-dark {
    background-color: var(--mb-bg-page) !important;
    color: var(--mb-text-main) !important;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* En Modo Noche: forzar que párrafos, textos secundarios, copyrights y links fuera de los shortcodes también hereden texto claro */
html.mb-mode-dark body,
html.mb-mode-dark p,
html.mb-mode-dark span,
html.mb-mode-dark div,
html.mb-mode-dark li,
html.mb-mode-dark footer,
html.mb-mode-dark footer p,
html.mb-mode-dark footer span,
html.mb-mode-dark footer div,
html.mb-mode-dark .site-footer,
html.mb-mode-dark .site-footer p,
html.mb-mode-dark .site-footer span,
html.mb-mode-dark .copyright,
html.mb-mode-dark .footer-copy,
html.mb-mode-dark .ast-footer-copyright,
html.mb-mode-dark .elementor-widget-heading,
html.mb-mode-dark .elementor-widget-text-editor {
    color: inherit;
}

/* Si el tema padre o Elementor tienen reglas con color fijo oscuro (#000, #333, #222) en párrafos/headings/footer */
html.mb-mode-dark body p,
html.mb-mode-dark body span:not(.mb-ambient-dot):not(.mb-status-label):not(.mb-status-label *):not(.mb-badge):not(.mb-badge *),
html.mb-mode-dark footer,
html.mb-mode-dark footer p,
html.mb-mode-dark footer span,
html.mb-mode-dark footer a,
html.mb-mode-dark .site-footer,
html.mb-mode-dark .site-footer p,
html.mb-mode-dark .site-footer span,
html.mb-mode-dark .site-footer a,
html.mb-mode-dark .ast-small-footer-section,
html.mb-mode-dark .footer-copyright,
html.mb-mode-dark .entry-content > p,
html.mb-mode-dark .entry-content > div {
    color: var(--mb-text-main);
}

html.mb-mode-dark footer a,
html.mb-mode-dark .site-footer a {
    color: var(--mb-text-muted);
}

html.mb-mode-dark footer a:hover,
html.mb-mode-dark .site-footer a:hover {
    color: var(--mb-text-main);
}

/* ── Botones en modo oscuro: restaurar color de texto correcto ──
   Las reglas amplias de arriba (html.mb-mode-dark div, span, p)
   pueden sobreescribir el color de los textos dentro de los botones.
   Estas reglas con mayor especificidad lo corrigen. */
html.mb-mode-dark .mb-btn-primary,
html.mb-mode-dark .mb-btn-primary *,
html.mb-mode-dark .mb-btn-affiliate,
html.mb-mode-dark .mb-btn-affiliate * {
    color: var(--mb-accent-text) !important;
}
html.mb-mode-dark .mb-btn-primary:hover,
html.mb-mode-dark .mb-btn-primary:hover *,
html.mb-mode-dark .mb-btn-affiliate:hover,
html.mb-mode-dark .mb-btn-affiliate:hover * {
    color: var(--mb-accent-text) !important;
}
html.mb-mode-dark .mb-btn-secondary,
html.mb-mode-dark .mb-btn-secondary * {
    color: var(--mb-text-main) !important;
}
html.mb-mode-dark .mb-btn-secondary:hover,
html.mb-mode-dark .mb-btn-secondary:hover * {
    color: var(--mb-text-main) !important;
}
html.mb-mode-dark .mb-filter-btn,
html.mb-mode-dark .mb-filter-btn * {
    color: var(--mb-text-muted) !important;
}
html.mb-mode-dark .mb-filter-btn:hover,
html.mb-mode-dark .mb-filter-btn:hover * {
    color: var(--mb-text-main) !important;
}
html.mb-mode-dark .mb-filter-btn.active,
html.mb-mode-dark .mb-filter-btn.active * {
    color: var(--mb-accent-text) !important;
}
/* Badge "Essential Pick" — texto oscuro sobre fondo claro en modo noche */
html.mb-mode-dark .mb-badge {
    color: var(--mb-badge-text) !important;
    background: var(--mb-badge-bg) !important;
}

/* En Modo Claro: restaurar colores limpios */
html.mb-mode-light body p,
html.mb-mode-light footer,
html.mb-mode-light .site-footer {
    color: var(--mb-text-main);
}

/* Transición suave global de color */
body,
.mb-hero, 
.mb-projects-wrapper, 
.mb-featured-product-wrap,
.mb-catalog-wrapper, 
.mb-evaluator-wrapper,
.mb-project-card,
.mb-featured-product,
.mb-product-card,
.mb-evaluator,
.mb-ambient-card,
.mb-btn-primary,
.mb-btn-secondary,
.mb-btn-affiliate,
.mb-filter-btn {
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

/* ==================================================
   CONTENEDORES BASE
================================================== */
.mb-hero, 
.mb-projects-wrapper, 
.mb-featured-product-wrap,
.mb-catalog-wrapper, 
.mb-evaluator-wrapper {
    font-family: var(--mb-font-sans);
    color: var(--mb-text-main);
    box-sizing: border-box;
    width: 100%;
    margin-bottom: 4rem;
}

.mb-hero *, 
.mb-projects-wrapper *, 
.mb-featured-product-wrap *,
.mb-catalog-wrapper *, 
.mb-evaluator-wrapper * {
    box-sizing: border-box;
}

/* SECTION HEADER */
.mb-section-header {
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--mb-border);
    padding-bottom: 1.25rem;
}

.mb-section-tag {
    display: inline-block;
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--mb-text-muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.mb-section-title {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--mb-text-main);
    margin: 0 0 0.5rem 0;
}

.mb-section-subtitle {
    font-size: 1rem;
    color: var(--mb-text-muted);
    margin: 0;
    max-width: 650px;
    line-height: 1.55;
}

/* ==================================================
   1. HERO SECTION (OPCIÓN C)
================================================== */
.mb-hero-ambient {
    padding: 1.25rem 1.5rem;
    background-color: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03), 0 4px 12px rgba(0, 0, 0, 0.02);
    width: 100%;
    box-sizing: border-box;
}

.mb-hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.mb-hero-ambient-container {
    max-width: 960px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Topbar: Brand Tag & Day/Night Toggle */
.mb-ambient-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--mb-border);
}

.mb-ambient-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.mb-ambient-dot {
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
    animation: mbPulse 2s infinite;
}

@keyframes mbPulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

.mb-ambient-brand-text {
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--mb-text-muted);
    text-transform: uppercase;
}

/* Day/Night Switch Button */
.mb-theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    font-weight: 600;
    color: var(--mb-text-main);
    cursor: pointer;
}

.mb-theme-toggle-btn:hover {
    border-color: var(--mb-border-hover);
    transform: translateY(-1px);
}

.mb-toggle-divider {
    opacity: 0.3;
}

/* Central Typography */
.mb-ambient-header {
    text-align: center;
    margin-bottom: 2.25rem;
}

.mb-ambient-title {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 1rem 0;
    color: var(--mb-text-main);
}

.mb-ambient-subtitle {
    font-size: 1.15rem;
    line-height: 1.55;
    color: var(--mb-text-muted);
    margin: 0 auto;
    max-width: 640px;
}

/* Image Carousel */
.mb-img-carousel {
    position: relative;
    width: 100%;
    margin: 0 auto 2rem auto;
    border-radius: 10px;
    overflow: hidden;
}

.mb-img-carousel-track {
    position: relative;
    width: 100%;
    height: 160px;
    background: var(--mb-bg-subtle);
    overflow: hidden;
}

.mb-img-carousel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
    pointer-events: none;
}

.mb-img-carousel-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.mb-img-carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 0;
    user-select: none;
}

.mb-img-carousel-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.65rem;
}

.mb-img-carousel-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--mb-border);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mb-img-carousel-dot:hover {
    background: var(--mb-text-muted);
}

.mb-img-carousel-dot.is-active {
    width: 20px;
    background: var(--mb-accent);
}

/* 3 Navigation Cards */
.mb-ambient-cards-nav {
    width: 100%;
}

.mb-ambient-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.mb-ambient-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--mb-text-main);
}

.mb-ambient-card:hover {
    transform: translateY(-2px);
    border-color: var(--mb-border-hover);
    background: var(--mb-bg-card-hover);
    box-shadow: 0 6px 16px rgba(0,0,0,0.04);
}

.mb-ambient-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.mb-ambient-card-num {
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--mb-text-faint);
}

.mb-ambient-card-arrow {
    font-size: 1.1rem;
    color: var(--mb-text-muted);
    transition: transform 0.2s ease, color 0.2s ease;
}

.mb-ambient-card:hover .mb-ambient-card-arrow {
    transform: translate(2px, -2px);
    color: var(--mb-text-main);
}

.mb-ambient-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 0.35rem 0;
    color: var(--mb-text-main);
}

.mb-ambient-card-desc {
    font-size: 0.875rem;
    color: var(--mb-text-muted);
    line-height: 1.45;
    margin: 0;
}

/* Target Section Highlight Animation */
.mb-target-highlight {
    animation: mbHighlightPulse 1.2s ease;
}

@keyframes mbHighlightPulse {
    0% { outline: 2px solid #2563eb; outline-offset: 4px; }
    70% { outline: 2px solid rgba(37, 99, 235, 0.4); outline-offset: 8px; }
    100% { outline: 2px solid transparent; outline-offset: 0; }
}

/* ==================================================
   2. PROJECTS / LAB GRID
================================================== */
.mb-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.mb-project-card {
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02), 0 2px 6px rgba(0, 0, 0, 0.02);
}

.mb-project-card:hover {
    transform: translateY(-2px);
    border-color: var(--mb-border-hover);
    background: var(--mb-bg-card-hover);
    box-shadow: 0 6px 16px rgba(0,0,0,0.04);
}

.mb-project-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.mb-project-icon-placeholder {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    color: var(--mb-text-main);
}

.mb-project-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    letter-spacing: -0.02em;
    color: var(--mb-text-main);
}

.mb-project-tagline {
    font-size: 0.9rem;
    color: var(--mb-text-muted);
    line-height: 1.5;
    margin: 0 0 1.25rem 0;
}

.mb-project-footer {
    border-top: 1px solid var(--mb-border-subtle);
    padding-top: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.mb-project-footer-url {
    min-width: 0;
    flex: 1;
}

.mb-project-domain {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--mb-font-mono);
    font-size: 0.7rem;
    color: var(--mb-text-muted);
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.mb-project-domain svg {
    opacity: 0.6;
    flex-shrink: 0;
}

.mb-project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--mb-text-main);
    text-decoration: none;
    transition: color 0.15s ease;
    flex-shrink: 0;
}

.mb-project-link:hover {
    color: #2563eb;
}

/* Hidden project cards for toggle */
.mb-project-card.mb-project-hidden {
    display: none;
}

/* Show More / Show Less Toggle Button */
.mb-projects-actions {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.mb-projects-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    padding: 0.55rem 1.25rem;
    border-radius: 999px;
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--mb-text-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.mb-projects-toggle-btn:hover {
    border-color: var(--mb-border-hover);
    transform: translateY(-1px);
    background: var(--mb-bg-card-hover);
}

.mb-projects-toggle-btn .mb-toggle-text-less {
    display: none;
}

.mb-projects-toggle-btn.is-expanded .mb-toggle-text-more {
    display: none;
}

.mb-projects-toggle-btn.is-expanded .mb-toggle-text-less {
    display: inline;
}


/* Status Labels */
.mb-status-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--mb-font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    color: var(--mb-text-main);
}

.mb-status-services::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #06b6d4; }
.mb-status-live::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #10b981; }
.mb-status-promo::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #ec4899; box-shadow: 0 0 6px rgba(236, 72, 153, 0.4); }
.mb-status-beta::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #f59e0b; }
.mb-status-lab::before,
.mb-status-labs::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #6366f1; }
.mb-status-concept::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #a855f7; }
.mb-status-archive::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #64748b; }

/* Project Card Header Right & Meta */
.mb-project-header-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mb-project-meta {
    font-family: var(--mb-font-mono);
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--mb-text-muted);
    letter-spacing: 0.04em;
    padding: 0.15rem 0.4rem;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    border-radius: 4px;
}

/* Minimalist Tags for Projects */
.mb-project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.85rem;
    margin-bottom: 0.25rem;
}

.mb-project-tag {
    font-family: var(--mb-font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.03em;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    background: var(--mb-bg-subtle);
    color: var(--mb-text-muted);
    border: 1px solid var(--mb-border);
    transition: all 0.2s ease;
}

.mb-project-card:hover .mb-project-tag {
    border-color: var(--mb-border-hover);
    color: var(--mb-text-main);
}

.mb-project-link svg {
    transition: transform 0.2s ease;
}

.mb-project-card:hover .mb-project-link svg {
    transform: translate(2px, -2px);
}

/* ==================================================
   3. FEATURED PRODUCT REVIEW
================================================== */
.mb-featured-product {
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(0,0,0,0.03);
}

.mb-fp-header {
    background: var(--mb-bg-subtle);
    color: var(--mb-text-main);
    padding: 0.75rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    border-bottom: 1px solid var(--mb-border);
}

.mb-fp-serial {
    color: var(--mb-text-muted);
}

.mb-fp-body {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
}

.mb-fp-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mb-mock-product-art {
    text-align: center;
    padding: 2rem;
}

.mb-mock-device-icon {
    font-size: 3.5rem;
    display: block;
    margin-bottom: 0.75rem;
}

.mb-mock-device-spec {
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    color: var(--mb-text-muted);
    letter-spacing: 0.08em;
}

.mb-fp-brand {
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #2563eb;
    letter-spacing: 0.06em;
    margin-bottom: 0.35rem;
}

.mb-fp-title {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 0 0 0.85rem 0;
    line-height: 1.25;
    color: var(--mb-text-main);
}

.mb-fp-excerpt {
    font-size: 0.95rem;
    color: var(--mb-text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Essential Score Bars */
.mb-fp-scores {
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    border-radius: 10px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.mb-scores-heading {
    display: flex;
    justify-content: space-between;
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--mb-border);
    color: var(--mb-text-muted);
}

.mb-score-bar-wrapper {
    margin-bottom: 0.75rem;
}

.mb-score-bar-wrapper:last-child {
    margin-bottom: 0;
}

.mb-score-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--mb-text-main);
}

.mb-label-score {
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--mb-text-main);
}

.mb-score-bar-track {
    width: 100%;
    height: 6px;
    background: var(--mb-score-track);
    border-radius: 999px;
    overflow: hidden;
}

.mb-score-bar-fill {
    height: 100%;
    background: var(--mb-score-fill);
    border-radius: 999px;
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.mb-fp-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--mb-border-subtle);
}

.mb-price-label {
    font-family: var(--mb-font-mono);
    font-size: 0.68rem;
    color: var(--mb-text-muted);
    display: block;
}

.mb-fp-price {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--mb-text-main);
}

.mb-btn-primary,
.mb-btn-affiliate {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--mb-accent);
    color: var(--mb-accent-text);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.75rem 1.4rem;
    border-radius: 8px;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.mb-btn-primary:hover,
.mb-btn-affiliate:hover {
    background: var(--mb-accent-hover);
    color: var(--mb-accent-text);
    transform: translateY(-1px);
}

.mb-btn-secondary {
    display: inline-flex;
    align-items: center;
    background: var(--mb-bg-card);
    color: var(--mb-text-main);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.75rem 1.4rem;
    border-radius: 8px;
    text-decoration: none;
    border: 1px solid var(--mb-border);
    cursor: pointer;
}

.mb-btn-secondary:hover {
    background: var(--mb-bg-subtle);
    border-color: var(--mb-border-hover);
    color: var(--mb-text-main);
}

/* Badges */
.mb-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    font-family: var(--mb-font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    background: var(--mb-badge-bg);
    color: var(--mb-badge-text);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.mb-badge::before {
    content: '';
    width: 5px;
    height: 5px;
    background: var(--mb-badge-dot);
    border-radius: 50%;
}

/* ==================================================
   4. AFFILIATE CATALOG & FILTERS
================================================== */
.mb-catalog-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
}

.mb-filter-btn {
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--mb-text-muted);
    padding: 0.5rem 1rem;
    border-radius: 999px;
    cursor: pointer;
}

.mb-filter-btn:hover {
    border-color: var(--mb-border-hover);
    color: var(--mb-text-main);
}

.mb-filter-btn.active {
    background: var(--mb-accent);
    color: var(--mb-accent-text);
    border-color: var(--mb-accent);
}

.mb-catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.mb-product-card {
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02), 0 2px 6px rgba(0, 0, 0, 0.02);
}

.mb-product-card:hover {
    border-color: var(--mb-border-hover);
    background: var(--mb-bg-card-hover);
    box-shadow: 0 6px 18px rgba(0,0,0,0.04);
}

.mb-product-thumbnail {
    position: relative;
    background: var(--mb-bg-subtle);
    border-bottom: 1px solid var(--mb-border);
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mb-mock-thumb-art {
    text-align: center;
}

.mb-thumb-glyph {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.25rem;
}

.mb-thumb-tag {
    font-family: var(--mb-font-mono);
    font-size: 0.65rem;
    color: var(--mb-text-faint);
    letter-spacing: 0.08em;
}

.mb-product-info {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.mb-product-brand {
    font-family: var(--mb-font-mono);
    font-size: 0.7rem;
    color: var(--mb-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.mb-product-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    line-height: 1.35;
    color: var(--mb-text-main);
}

.mb-product-score {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.mb-score-star { color: #f59e0b; }
.mb-score-val { font-weight: 700; color: var(--mb-text-main); }
.mb-score-sub { font-size: 0.75rem; color: var(--mb-text-muted); }

.mb-product-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--mb-border-subtle);
}

.mb-product-price {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--mb-text-main);
}

/* ==================================================
   5. SETUP EVALUATOR WIDGET
================================================== */
.mb-evaluator {
    background: var(--mb-bg-card);
    border: 1px solid var(--mb-border);
    border-radius: 16px;
    padding: 2.25rem;
    box-shadow: 0 6px 20px rgba(0,0,0,0.03);
}

.mb-evaluator-topbar {
    display: flex;
    justify-content: space-between;
    font-family: var(--mb-font-mono);
    font-size: 0.725rem;
    color: var(--mb-text-muted);
    margin-bottom: 0.75rem;
}

.mb-evaluator-progress {
    width: 100%;
    height: 4px;
    background: var(--mb-score-track);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.mb-evaluator-progress-bar {
    height: 100%;
    background: var(--mb-accent);
    transition: width 0.3s ease;
}

.mb-evaluator-question-text {
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 1.5rem 0;
    letter-spacing: -0.02em;
    color: var(--mb-text-main);
}

.mb-evaluator-answers-area {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mb-evaluator-answer-btn {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    width: 100%;
    padding: 1.1rem 1.25rem;
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    border-radius: 10px;
    text-align: left;
    font-size: 0.95rem;
    color: var(--mb-text-main);
    cursor: pointer;
}

.mb-ans-key {
    font-family: var(--mb-font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    width: 24px;
    height: 24px;
    border: 1px solid var(--mb-border);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mb-bg-card);
    color: var(--mb-text-muted);
}

.mb-evaluator-answer-btn:hover {
    border-color: var(--mb-border-hover);
    background: var(--mb-bg-card-hover);
}

.mb-evaluator-answer-btn.selected {
    border-color: var(--mb-accent);
    background: var(--mb-accent);
    color: var(--mb-accent-text);
}

.mb-evaluator-answer-btn.selected .mb-ans-key {
    background: rgba(0,0,0,0.2);
    border-color: transparent;
    color: var(--mb-accent-text);
}

/* Evaluator Results */
.mb-results-badge {
    display: inline-block;
    font-family: var(--mb-font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #2563eb;
    background: rgba(37, 99, 235, 0.08);
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    margin-bottom: 0.75rem;
}

.mb-results-title {
    font-size: 1.6rem;
    font-weight: 800;
    margin: 0 0 0.5rem 0;
    letter-spacing: -0.02em;
    color: var(--mb-text-main);
}

.mb-results-desc {
    color: var(--mb-text-muted);
    font-size: 0.95rem;
    margin: 0 0 1.5rem 0;
}

.mb-evaluator-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.mb-result-card {
    background: var(--mb-bg-subtle);
    border: 1px solid var(--mb-border);
    border-radius: 10px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.mb-res-tag {
    font-family: var(--mb-font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--mb-text-faint);
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}

.mb-res-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    color: var(--mb-text-main);
}

.mb-res-spec {
    font-size: 0.8rem;
    color: var(--mb-text-muted);
    margin: 0 0 1rem 0;
}

.mb-res-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mb-res-price {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--mb-text-main);
}

.mb-res-btn {
    padding: 0.4rem 0.85rem !important;
    font-size: 0.8rem !important;
}

.mb-loading-evaluator {
    padding: 2rem;
    text-align: center;
    font-family: var(--mb-font-mono);
    font-size: 0.85rem;
    color: var(--mb-text-muted);
}

/* ==================================================
   RESPONSIVE DESIGN (BREAKPOINTS)
================================================== */
@media (min-width: 640px) {
    .mb-ambient-cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }
}

@media (min-width: 768px) {
    .mb-ambient-title {
        font-size: 3.75rem;
    }
    .mb-section-title {
        font-size: 2.15rem;
    }
    .mb-fp-body {
        grid-template-columns: 42% 1fr;
    }
    .mb-catalog-grid {
        grid-template-columns: repeat(var(--mb-columns), 1fr);
    }
}

@media (min-width: 1024px) {
    .mb-hero-ambient {
        padding: 4.5rem 3.5rem;
    }
}

/* ==================================================
   CITYSCAPE SKYLINE (HEADER WIDGET)
   ================================================== */
.cityscape-wrapper {
    position: relative;
    display: inline-block;
    vertical-align: middle;
    overflow: visible !important;
}

.cityscape {
    position: relative;
    width: 285px;
    height: 37px;
    background: linear-gradient(to bottom, #0a1b2d, #0f2534);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    margin-right: 0;
    border-radius: 0;
    border: none;
}

.cityscape .sun {
    position: absolute;
    top: -15px;
    right: 10px;
    width: 30px;
    height: 30px;
    background: radial-gradient(circle, #00ffff, #0077ff);
    border-radius: 50%;
    box-shadow: 0 0 30px #00ffff, 0 0 60px #0077ff;
    animation: mbPulse 3s infinite alternate;
    transition: background 0.6s ease, box-shadow 0.6s ease;
}

/* ── Light mode: sun with warm golden rays ── */
html.mb-mode-light .cityscape .sun {
    background: radial-gradient(circle, #fffde7 25%, #f9c94e 60%, #e0a020 100%);
    box-shadow:
        0 0 10px 3px rgba(240, 185, 50, 0.5),
        0 0 24px 6px rgba(200, 140, 20, 0.25);
    animation: mbSunPulse 5s infinite alternate;
}

html.mb-mode-light .cityscape .sun::before,
html.mb-mode-light .cityscape .sun::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* Outer ray ring — slow & calm */
html.mb-mode-light .cityscape .sun::before {
    width: 200%;
    height: 200%;
    background: repeating-conic-gradient(
        rgba(240, 195, 60, 0.28) 0deg 10deg,
        transparent 10deg 30deg
    );
    border-radius: 50%;
    animation: mbRaysSpin 30s linear infinite;
}

/* Soft glow halo */
html.mb-mode-light .cityscape .sun::after {
    width: 260%;
    height: 260%;
    background: radial-gradient(circle, rgba(240, 190, 40, 0.15) 30%, transparent 70%);
    border-radius: 50%;
}

/* ── Dark mode: crescent moon ── */
html.mb-mode-dark .cityscape .sun {
    background: radial-gradient(circle at 38% 38%, #e8eaf6, #b0bec5);
    box-shadow:
        0 0 16px 4px rgba(180, 200, 255, 0.35),
        0 0 36px 10px rgba(100, 140, 255, 0.15);
    clip-path: none;
    animation: mbMoonPulse 4s infinite alternate;
}

html.mb-mode-dark .cityscape .sun::before {
    content: '';
    position: absolute;
    top: -18%;
    left: -18%;
    width: 88%;
    height: 88%;
    border-radius: 50%;
    background: #0d1b2a;
    pointer-events: none;
}

html.mb-mode-dark .cityscape .sun::after {
    content: none;
}

/* ── Keyframes ── */
@keyframes mbSunPulse {
    0%   { transform: scale(1);    box-shadow: 0 0 10px 3px rgba(240,185,50,.45), 0 0 20px 5px rgba(200,140,20,.2); }
    100% { transform: scale(1.05); box-shadow: 0 0 14px 4px rgba(240,185,50,.6),  0 0 30px 8px rgba(200,140,20,.3); }
}
@keyframes mbRaysSpin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to   { transform: translate(-50%, -50%) rotate(360deg); }
}
@keyframes mbMoonPulse {
    0%   { box-shadow: 0 0 12px 3px rgba(180,200,255,.3), 0 0 28px 8px rgba(100,140,255,.1); }
    100% { box-shadow: 0 0 20px 6px rgba(180,200,255,.5), 0 0 42px 14px rgba(100,140,255,.2); }
}

.cityscape .building {
    position: relative;
    background: #2a4e6c;
    border-top: 2px solid rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
    margin: 0 3px;
    cursor: crosshair;
}

.cityscape .building::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 20%;
    width: 2px;
    height: 8px;
    background: rgba(0, 255, 255, 0.5);
    transition: all 0.3s ease;
}

.cityscape .b1 { width: 20px; height: 31px; }
.cityscape .b2 { width: 23px; height: 29px; background-color: #2a4e6ca4; }
.cityscape .b3 { width: 22px; height: 33px; }
.cityscape .b4 { width: 27px; height: 38px; background-color: #009696b7; }
.cityscape .b5 { width: 22px; height: 34px; }
.cityscape .b6 { width: 25px; height: 28px; background-color: #2a4e6c6c; }
.cityscape .b7 { width: 21px; height: 32px; }
.cityscape .b8 { width: 23px; height: 35px; background-color: #2e4658; }

@keyframes mbPulse {
    from {
        transform: scale(1);
        box-shadow: 0 0 30px #00ffff, 0 0 60px #0077ff;
    }
    to {
        transform: scale(1.2);
        box-shadow: 0 0 40px #00ffff, 0 0 80px #0077ff;
    }
}

.cityscape .building:hover {
    transform: translateY(-3px);
    background: linear-gradient(to bottom, #00ffff, #2a4e6c);
}

/* Info minimalista sutil debajo del cityscape */
.cityscape-wrapper .popup-container {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: rgba(10, 19, 30, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 255, 255, 0.18);
    border-radius: 4px;
    padding: 3px 8px;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    transform: translateY(-2px);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.cityscape-wrapper .popup-node {
    font-weight: 700;
    font-family: var(--mb-font-mono, ui-monospace, monospace);
    font-size: 0.65rem;
    letter-spacing: 0.05em;
    color: #00ffff;
}

.cityscape-wrapper .popup-description {
    font-size: 0.63rem;
    color: #cbd5e1;
    font-family: var(--mb-font-sans, sans-serif);
}

.cityscape-wrapper .popup-container.active {
    opacity: 1;
    transform: translateY(0);
}