/* ==========================================================================
   MG MUSIC — SISTEMA DE DISEÑO DEL PORTAL DE VERSIONES
   Inspirado en la estética nativa Android de MG Music (Kotlin)
   Tokens: OLED Dark + Azul Eléctrico (#2196F3) + Cyan (#00F0FF) + Glassmorphism
   Totalmente Responsivo: Mobile (<480px), Tablet (768px-1024px) y PC (1200px+)
   ========================================================================== */

/* --- 1. Variables & Design Tokens --- */
:root {
    color-scheme: dark;

    /* Paleta Principal MG Music */
    --color-primary-blue: #2196F3;
    --color-primary-mid: #1976D2;
    --color-primary-dark: #0D47A1;
    --color-dark-bg: #030712;
    --color-gradient-dark: #0D1B2A;
    --color-modal-border: rgba(33, 150, 243, 0.35);

    /* Acentos Cósmicos */
    --color-cyan: #00F0FF;
    --color-cyan-glow: rgba(0, 240, 255, 0.4);
    --color-emerald: #10B981;
    --color-emerald-glow: rgba(16, 185, 129, 0.4);
    --color-amber: #F59E0B;
    --color-amber-glow: rgba(245, 158, 11, 0.4);
    --color-purple: #A855F7;
    --color-pink: #EC4899;

    /* Superficies y Cristal */
    --bg-base: #030712;
    --bg-surface: rgba(13, 27, 42, 0.7);
    --bg-card: rgba(11, 20, 38, 0.85);
    --bg-card-hover: rgba(18, 34, 64, 0.95);
    --bg-card-inner: rgba(15, 23, 42, 0.65);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-card: rgba(33, 150, 243, 0.24);
    --border-card-hover: rgba(0, 240, 255, 0.55);

    /* Texto */
    --text-primary: #FFFFFF;
    --text-secondary: #CBD5E1;
    --text-muted: #94A3B8;

    /* Tipografía */
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Sombras y Radios */
    --shadow-card: 0 20px 45px -12px rgba(0, 0, 0, 0.8);
    --shadow-blue-glow: 0 0 35px rgba(33, 150, 243, 0.35);
    --shadow-cyan-glow: 0 0 35px rgba(0, 240, 255, 0.3);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-card: 20px;
    --radius-pill: 9999px;

    /* Transiciones */
    --transition-fast: 0.18s ease;
    --transition-base: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 2. Base & Reset --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: auto !important; /* Manejado por Lenis */
    background-color: var(--color-dark-bg);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    background-color: var(--color-dark-bg);
    background-image:
        radial-gradient(1200px 800px at 15% 10%, rgba(33, 150, 243, 0.16), transparent 60%),
        radial-gradient(1000px 700px at 85% 35%, rgba(13, 27, 42, 0.85), transparent 60%),
        radial-gradient(1100px 750px at 50% 85%, rgba(168, 85, 247, 0.08), transparent 70%),
        radial-gradient(1400px 900px at 50% 100%, #000000, transparent 80%);
    min-height: 100vh;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

/* Fondos Ambientales */
.ambient-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -2;
    pointer-events: none;
    opacity: 0.45;
    will-change: transform;
}

.orb-mg-blue {
    top: -140px;
    left: -120px;
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, var(--color-primary-blue) 0%, transparent 70%);
}

.orb-mg-cyan {
    bottom: 15%;
    right: -150px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-cyan) 0%, transparent 70%);
    opacity: 0.28;
}

.orb-mg-purple {
    top: 45%;
    left: 45%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-purple) 0%, transparent 70%);
    opacity: 0.18;
}

.grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(33, 150, 243, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(33, 150, 243, 0.045) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(circle at 50% 30%, #000000 35%, transparent 85%);
    z-index: -1;
}

/* --- 3. Barra de Navegación Superior Sticky --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(3, 7, 18, 0.82);
    border-bottom: 1px solid var(--border-subtle);
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.nav-container {
    width: min(1200px, 100%);
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.nav-brand-group {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-logo-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #FFFFFF;
    white-space: nowrap !important;
    flex-shrink: 0;
}

.brand-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.25), rgba(13, 27, 42, 0.9));
    border: 1px solid rgba(33, 150, 243, 0.4);
    box-shadow: 0 0 16px rgba(33, 150, 243, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.brand-logo-link:hover .brand-icon-box {
    transform: scale(1.08) rotate(3deg);
}

.brand-icon-box img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.brand-title-wrap {
    display: flex;
    flex-direction: column;
    white-space: nowrap !important;
    flex-shrink: 0;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.18rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #FFFFFF;
    line-height: 1.2;
    white-space: nowrap !important;
    display: inline-block;
}

.brand-tag {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-cyan);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    white-space: nowrap !important;
}

/* Botón Menú Hamburguesa */
.btn-menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    background: rgba(33, 150, 243, 0.14);
    border: 1px solid rgba(0, 240, 255, 0.35);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    white-space: nowrap !important;
    flex-shrink: 0;
}

.btn-menu-toggle:hover {
    background: rgba(33, 150, 243, 0.28);
    border-color: var(--color-cyan);
    box-shadow: 0 0 16px rgba(0, 240, 255, 0.4);
    transform: translateY(-1px);
}

.hamburger-lines {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 16px;
    height: 12px;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background-color: var(--color-cyan);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.btn-menu-toggle:hover .hamburger-line {
    background-color: #FFFFFF;
}

/* --- Drawer Lateral del Menú Hamburguesa --- */
.nav-drawer-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    justify-content: flex-end;
    pointer-events: none;
    visibility: hidden;
    transition: visibility 0.3s ease;
}

.nav-drawer-overlay.active {
    pointer-events: auto;
    visibility: visible;
}

.nav-drawer-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    transition: opacity 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-drawer-overlay.active .nav-drawer-backdrop {
    opacity: 1;
}

.nav-drawer-panel {
    position: relative;
    width: min(390px, 88vw);
    height: 100%;
    background: rgba(11, 20, 38, 0.96);
    border-left: 1px solid var(--border-card);
    box-shadow: -15px 0 50px rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    overscroll-behavior: contain;
    z-index: 2;
}

.nav-drawer-overlay.active .nav-drawer-panel {
    transform: translateX(0);
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 22px;
    border-bottom: 1px solid var(--border-subtle);
    background: rgba(3, 7, 18, 0.5);
}

.drawer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    white-space: nowrap;
}

.drawer-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.drawer-close-btn:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(33, 150, 243, 0.5);
    transform: scale(1.08);
}

.drawer-body {
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
}

.drawer-section-title {
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-cyan);
    margin-bottom: 2px;
}

.drawer-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.drawer-nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.drawer-nav-item:hover {
    background: rgba(33, 150, 243, 0.14);
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateX(4px);
}

.nav-item-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(13, 27, 42, 0.9);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.nav-item-text {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.nav-item-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.3;
}

.nav-item-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-item-arrow {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.drawer-nav-item:hover .nav-item-arrow {
    transform: translateX(3px);
    color: var(--color-cyan);
}

.drawer-divider {
    height: 1px;
    background: var(--border-subtle);
    margin: 8px 0;
}

.drawer-footer-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: auto;
    padding-top: 10px;
}

.drawer-btn-play {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 18px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #0284c7, #2563eb);
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.4);
    transition: all var(--transition-fast);
}

.drawer-btn-play.online-mode {
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
}

.drawer-btn-play:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

.drawer-btn-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.drawer-btn-back:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
}

/* Acciones en navbar */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.nav-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-cyan);
    background: rgba(33, 150, 243, 0.12);
    border: 1px solid rgba(0, 240, 255, 0.3);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    white-space: nowrap;
}

.nav-status-badge.online-mode {
    color: var(--color-emerald);
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.4);
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-cyan);
    box-shadow: 0 0 8px var(--color-cyan);
    animation: pulse-dot 2s infinite ease-in-out;
}

.nav-status-badge.online-mode .badge-dot {
    background: var(--color-emerald);
    box-shadow: 0 0 8px var(--color-emerald);
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.8); }
}

.btn-nav-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 7px 16px;
    border-radius: var(--radius-pill);
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-fast);
}

.btn-nav-back:hover {
    color: #FFFFFF;
    border-color: var(--color-primary-blue);
    transform: translateX(-3px);
}

/* --- 4. Layout Principal & Contenedor --- */
.main-wrap {
    width: min(1200px, 100%);
    margin: 0 auto;
    padding: 30px 20px 80px 20px;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

/* --- 5. Hero Section --- */
.hero-section {
    position: relative;
    padding-top: 10px;
}

.hero-content {
    max-width: 860px;
}

.hero-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    background: rgba(33, 150, 243, 0.12);
    border: 1px solid var(--modal-border-blue, rgba(33, 150, 243, 0.35));
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-cyan);
    margin-bottom: 18px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.12;
    color: #FFFFFF;
    margin-bottom: 16px;
}

.gradient-text-blue {
    background: linear-gradient(135deg, #FFFFFF 20%, #60A5FA 70%, #00F0FF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 26px;
    max-width: 780px;
}

/* Pills de Características en Hero */
.hero-tags-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.feature-tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    transition: all var(--transition-fast);
}

.feature-tag-chip:hover {
    border-color: rgba(33, 150, 243, 0.4);
    background: rgba(255, 255, 255, 0.07);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.feature-tag-chip i {
    font-size: 0.9rem;
}

/* --- 6. Banner de Novedad Destacada: v1.3.0 "Renacer" --- */
.flagship-banner-card {
    position: relative;
    border-radius: var(--radius-card);
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.95) 0%, rgba(11, 20, 38, 0.9) 100%);
    border: 1px solid rgba(0, 240, 255, 0.35);
    box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.9), 0 0 35px rgba(0, 240, 255, 0.15);
    overflow: hidden;
    padding: 36px 32px;
}

.flagship-glow {
    position: absolute;
    top: -60px;
    right: -60px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.25) 0%, transparent 70%);
    pointer-events: none;
    filter: blur(40px);
}

.flagship-content-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: center;
}

.flagship-left {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.flagship-badge-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.flagship-badge {
    padding: 5px 14px;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: rgba(0, 240, 255, 0.18);
    border: 1px solid var(--color-cyan);
    color: var(--color-cyan);
    box-shadow: 0 0 14px rgba(0, 240, 255, 0.3);
}

.flagship-badge.online-mode {
    background: rgba(16, 185, 129, 0.2);
    border-color: var(--color-emerald);
    color: var(--color-emerald);
    box-shadow: 0 0 14px var(--color-emerald-glow);
}

.flagship-version-code {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.flagship-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3.2vw, 2.2rem);
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.2;
}

.flagship-desc {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

.flagship-perks-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 8px 0;
}

.flagship-perks-list li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.flagship-perks-list li i {
    color: var(--color-cyan);
    font-size: 0.8rem;
}

.flagship-actions-row {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.btn-flagship-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 26px;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 0.98rem;
    font-weight: 700;
    color: #FFFFFF;
    background: linear-gradient(135deg, #0284c7, #2563eb);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 25px -4px rgba(2, 132, 199, 0.5);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-flagship-primary.online-mode {
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 10px 25px -4px rgba(16, 185, 129, 0.5);
}

.btn-flagship-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: 0 14px 30px -4px rgba(2, 132, 199, 0.65);
}

.btn-flagship-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-flagship-secondary:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-2px);
}

/* Columna Derecha del Banner */
.flagship-right-card {
    background: rgba(3, 7, 18, 0.7);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.flagship-specs-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    gap: 8px;
}

.flagship-spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.flagship-spec-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.spec-label {
    color: var(--text-muted);
}

.spec-val {
    color: #FFFFFF;
    font-weight: 600;
}

/* --- 7. Catálogo Interactivo de Versiones (Master-Detail) --- */
.section-wrapper {
    position: relative;
}

.section-head-box {
    margin-bottom: 24px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-cyan);
    margin-bottom: 8px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 6px;
    max-width: 720px;
}

/* Tabs de Filtro de Versiones */
.filter-tabs-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.filter-btn {
    appearance: none;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(33, 150, 243, 0.35);
}

.filter-btn.active {
    color: #FFFFFF;
    background: rgba(33, 150, 243, 0.2);
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 16px rgba(33, 150, 243, 0.3);
}

/* Grid Maestro-Detalle */
.versions-explorer-layout {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 28px;
    align-items: start;
}

/* Columna Izquierda: Lista de Tarjetas de Versión */
.versions-list-column {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.version-card {
    width: 100%;
    text-align: left;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 20px 22px;
    cursor: pointer;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.version-card:hover {
    transform: translateY(-2px);
    background: var(--bg-card-hover);
    border-color: rgba(33, 150, 243, 0.45);
    box-shadow: 0 12px 30px -8px rgba(0, 0, 0, 0.7);
}

.version-card.selected {
    background: rgba(33, 150, 243, 0.12);
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 0 1px var(--color-primary-blue), 0 14px 35px -8px rgba(33, 150, 243, 0.35);
}

/* Tarjeta Destacada 1.3.0 */
.version-card--featured {
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(0, 240, 255, 0.05) 100%);
    border: 1px solid rgba(0, 240, 255, 0.35);
    border-left: 4px solid var(--color-cyan);
}

.version-card--featured.selected {
    background: rgba(33, 150, 243, 0.18);
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 1px var(--color-cyan), 0 14px 35px -8px var(--color-cyan-glow);
}

.version-card--online {
    border-left: 4px solid var(--color-emerald) !important;
}

.version-card--online.selected {
    border-color: var(--color-emerald) !important;
    box-shadow: 0 0 0 1px var(--color-emerald), 0 14px 35px -8px var(--color-emerald-glow) !important;
}

.version-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.version-card-title-group {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

.version-card-name {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: #FFFFFF;
}

.version-card-codename {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.badge {
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    white-space: nowrap;
}

.badge--preregister {
    background: rgba(0, 240, 255, 0.15);
    border-color: rgba(0, 240, 255, 0.4);
    color: var(--color-cyan);
    animation: badge-pulse 2s infinite ease-in-out;
}

.badge--online {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.4);
    color: var(--color-emerald);
}

.badge--recommended {
    background: rgba(33, 150, 243, 0.15);
    border-color: rgba(33, 150, 243, 0.4);
    color: #60A5FA;
}

.badge--hotfix {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
    color: var(--color-amber);
}

.badge--legacy {
    background: rgba(148, 163, 184, 0.12);
    border-color: rgba(148, 163, 184, 0.3);
    color: var(--text-muted);
}

@keyframes badge-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
    50% { box-shadow: 0 0 0 4px rgba(0, 240, 255, 0.2); }
}

.version-card-summary {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 12px;
}

.version-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.version-card-hint {
    color: var(--color-cyan);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Columna Derecha: Inspector de la Versión Seleccionada (Sticky) */
.version-inspector-column {
    position: sticky;
    top: 90px;
}

.inspector-card {
    border-radius: var(--radius-card);
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
    padding: 30px 28px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.inspector-glow {
    position: absolute;
    top: -40px;
    right: -40px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.25) 0%, transparent 70%);
    pointer-events: none;
    filter: blur(30px);
}

.inspector-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.inspector-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.inspector-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.25;
    margin-bottom: 6px;
}

.inspector-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.inspector-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 20px;
}

/* Novedades clave de la versión */
.inspector-highlights-box {
    background: var(--bg-card-inner);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    margin-bottom: 22px;
}

.inspector-highlights-title {
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.inspector-highlights-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inspector-highlights-list li {
    font-size: 0.86rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.5;
}

.inspector-highlights-list li i {
    color: var(--color-cyan);
    font-size: 0.75rem;
    margin-top: 4px;
    flex-shrink: 0;
}

/* Cuadro de Advertencia (para bugs conocidos como v1.2.0) */
.inspector-warning-box {
    display: none;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: #FDE68A;
    line-height: 1.5;
}

.inspector-warning-box.active {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.inspector-warning-box i {
    color: var(--color-amber);
    font-size: 1.1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

/* Ficha Técnica de la Versión */
.inspector-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 24px;
}

.spec-cell {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 10px 14px;
}

.spec-cell-label {
    font-size: 0.74rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.spec-cell-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: #FFFFFF;
}

/* Botón CTA del Inspector */
.btn-inspector-action {
    width: 100%;
    min-height: 52px;
    appearance: none;
    border: 0;
    border-radius: 14px;
    padding: 14px 24px;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #FFFFFF;
    background: linear-gradient(135deg, var(--color-primary-blue), var(--color-primary-mid));
    box-shadow: 0 10px 25px -4px var(--shadow-blue-glow);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-inspector-action:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: 0 14px 30px -4px rgba(33, 150, 243, 0.6);
}

.btn-inspector-action.btn-online {
    background: linear-gradient(135deg, #059669, #10b981);
    box-shadow: 0 10px 25px -4px rgba(16, 185, 129, 0.5);
}

.btn-inspector-action.btn-preregister {
    background: linear-gradient(135deg, #0284c7, #2563eb);
    box-shadow: 0 10px 25px -4px rgba(2, 132, 199, 0.5);
}

/* --- 8. Sección de Evolución & Arquitectura (Línea de Tiempo) --- */
.timeline-section {
    position: relative;
}

.timeline-wrapper {
    position: relative;
    padding-left: 36px;
    margin-top: 36px;
}

.timeline-wrapper::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--color-cyan) 0%, var(--color-primary-blue) 50%, rgba(255, 255, 255, 0.1) 100%);
}

.timeline-step {
    position: relative;
    margin-bottom: 36px;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -36px;
    top: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-dark-bg);
    border: 2px solid var(--color-cyan);
    box-shadow: 0 0 12px var(--color-cyan-glow);
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-marker::after {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-cyan);
}

.timeline-step.completed .timeline-marker {
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 12px var(--shadow-blue-glow);
}

.timeline-step.completed .timeline-marker::after {
    background: var(--color-primary-blue);
}

.timeline-card {
    border-radius: var(--radius-card);
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 24px 26px;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-fast);
}

.timeline-card:hover {
    border-color: rgba(0, 240, 255, 0.4);
    transform: translateX(4px);
}

.timeline-head-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.timeline-phase {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-cyan);
}

.timeline-date {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 8px;
}

.timeline-desc {
    font-size: 0.94rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- 9. Matriz Comparativa de Versiones --- */
.comparison-section {
    position: relative;
}

.mobile-table-hint {
    display: none;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-cyan);
    margin-top: 14px;
    margin-bottom: 8px;
}

.table-responsive-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-card);
    border: 1px solid var(--border-card);
    background: var(--bg-card);
    box-shadow: var(--shadow-card);
    margin-top: 24px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
    min-width: 680px;
}

.comparison-table th,
.comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.comparison-table th {
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    color: #FFFFFF;
    background: rgba(13, 27, 42, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-table th.col-featured {
    color: var(--color-cyan);
    background: rgba(33, 150, 243, 0.15);
    border-left: 1px solid rgba(0, 240, 255, 0.3);
    border-right: 1px solid rgba(0, 240, 255, 0.3);
}

.comparison-table td.col-featured {
    background: rgba(33, 150, 243, 0.06);
    border-left: 1px solid rgba(0, 240, 255, 0.2);
    border-right: 1px solid rgba(0, 240, 255, 0.2);
    font-weight: 600;
    color: #FFFFFF;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:hover td {
    background-color: rgba(255, 255, 255, 0.02);
}

.comparison-table tr:hover td.col-featured {
    background-color: rgba(33, 150, 243, 0.12);
}

.table-feature-title {
    font-weight: 600;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    gap: 8px;
}

.icon-check {
    color: var(--color-emerald);
}

.icon-cross {
    color: var(--text-muted);
}

/* --- 10. Sección de Transparencia & Privacidad --- */
.privacy-hub-section {
    position: relative;
}

.privacy-hub-card {
    border-radius: var(--radius-card);
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
    padding: 36px 32px;
}

.privacy-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 28px 0;
}

.privacy-pillar-box {
    background: var(--bg-card-inner);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: all var(--transition-fast);
}

.privacy-pillar-box:hover {
    border-color: rgba(33, 150, 243, 0.4);
    transform: translateY(-2px);
}

.privacy-pillar-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(33, 150, 243, 0.15);
    border: 1px solid rgba(33, 150, 243, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--color-cyan);
}

.privacy-pillar-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: #FFFFFF;
}

.privacy-pillar-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.privacy-notice-strip {
    background: rgba(33, 150, 243, 0.08);
    border: 1px solid rgba(33, 150, 243, 0.25);
    border-radius: var(--radius-md);
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.privacy-notice-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    max-width: 720px;
}

.btn-read-privacy {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    background: rgba(13, 27, 42, 0.9);
    border: 1px solid var(--color-primary-blue);
    color: var(--color-cyan);
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.btn-read-privacy:hover {
    background: var(--color-primary-blue);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(33, 150, 243, 0.4);
}

/* --- 11. Sección FAQ (Acordeón de Preguntas Frecuentes) --- */
.faq-section {
    position: relative;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

.faq-item {
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item:hover {
    border-color: rgba(33, 150, 243, 0.35);
}

.faq-question {
    width: 100%;
    appearance: none;
    background: transparent;
    border: 0;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: #FFFFFF;
    cursor: pointer;
}

.faq-icon {
    font-size: 0.9rem;
    color: var(--color-cyan);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.35s ease;
    padding: 0 24px;
    font-size: 0.94rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

.faq-item.active .faq-answer {
    padding: 0 24px 22px 24px;
    max-height: 250px;
}

/* --- 12. Estilos Específicos para la Página de Política de Privacidad --- */
.privacy-page-wrap {
    width: min(920px, 100%);
    margin: 0 auto;
    padding: 40px 20px 80px 20px;
}

.privacy-page-card {
    border-radius: var(--radius-card);
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
    padding: 42px 36px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.privacy-page-header {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.privacy-page-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.15;
    margin-bottom: 8px;
}

.privacy-date-badge {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-cyan);
    background: rgba(33, 150, 243, 0.12);
    border: 1px solid rgba(0, 240, 255, 0.3);
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 16px;
}

.privacy-prose h2,
.privacy-prose h3 {
    font-family: var(--font-heading);
    color: #FFFFFF;
    margin: 32px 0 12px 0;
}

.privacy-prose h2 {
    font-size: 1.35rem;
    border-left: 3px solid var(--color-primary-blue);
    padding-left: 12px;
}

.privacy-prose h3 {
    font-size: 1.1rem;
    color: #93C5FD;
}

.privacy-prose p {
    font-size: 0.96rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 14px;
}

.privacy-prose ul {
    margin: 12px 0 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.privacy-prose li {
    font-size: 0.94rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.privacy-highlight-box {
    background: rgba(33, 150, 243, 0.08);
    border: 1px solid rgba(33, 150, 243, 0.3);
    border-radius: var(--radius-md);
    padding: 18px 22px;
    margin: 20px 0;
}

/* --- 13. Footer del Portal --- */
.site-footer {
    border-top: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.8);
    padding: 50px 20px 40px 20px;
    margin-top: 40px;
}

.footer-container {
    width: min(1200px, 100%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 24px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: #FFFFFF;
}

.footer-brand img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.footer-legal-notice {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 780px;
}

.footer-nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 0.88rem;
}

.footer-nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-nav-links a:hover {
    color: #FFFFFF;
}

.footer-nav-links .dot {
    color: rgba(255, 255, 255, 0.2);
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- 14. Responsive Breakpoints --- */

/* Tablets & Pantallas Medianas (max-width: 1024px) */
@media (max-width: 1024px) {
    .nav-links {
        display: none; /* Simplificar menú en tablet/móvil */
    }

    .flagship-content-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .versions-explorer-layout {
        grid-template-columns: 1fr;
    }

    .version-inspector-column {
        position: static;
        margin-top: 20px;
    }

    .privacy-pillars-grid {
        grid-template-columns: 1fr;
    }
}

/* Tablets Pequeñas & Móviles (max-width: 768px) */
@media (max-width: 768px) {
    .main-wrap {
        padding: 20px 14px 60px 14px;
        gap: 40px;
    }

    .nav-container {
        padding: 12px 14px;
    }

    .nav-status-badge {
        display: none; /* Espacio para el botón volver y menú */
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 2.4rem);
    }

    .flagship-banner-card {
        padding: 24px 18px;
        border-radius: 18px;
    }

    .flagship-perks-list {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .flagship-actions-row {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .btn-flagship-primary,
    .btn-flagship-secondary {
        width: 100%;
        justify-content: center;
    }

    /* Tabs de filtro con scroll horizontal táctil y sin desbordes */
    .filter-tabs-row {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 8px;
        padding: 4px 2px 10px 2px;
        scrollbar-width: none;
        max-width: 100%;
    }

    .filter-tabs-row::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        flex-shrink: 0;
        white-space: nowrap;
        padding: 8px 14px;
        font-size: 0.82rem;
    }

    /* Inspector con scroll-margin para no quedar tapado por el header sticky */
    .version-inspector-column {
        scroll-margin-top: 85px;
    }

    .inspector-card {
        padding: 22px 18px;
        border-radius: 18px;
        scroll-margin-top: 85px;
    }

    .inspector-specs-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .timeline-wrapper {
        padding-left: 22px;
        margin-top: 24px;
    }

    .timeline-marker {
        left: -22px;
        width: 18px;
        height: 18px;
    }

    .timeline-card {
        padding: 16px 16px;
        border-radius: 16px;
    }

    .timeline-title {
        font-size: 1.12rem;
    }

    .mobile-table-hint {
        display: inline-flex;
    }

    /* Tabla de comparativa con columna de características fija al scrollear horizontalmente */
    .comparison-table th:first-child,
    .comparison-table td:first-child {
        position: sticky;
        left: 0;
        background: #0B1426;
        z-index: 3;
        box-shadow: 2px 0 8px rgba(0, 0, 0, 0.6);
    }

    .comparison-table th,
    .comparison-table td {
        padding: 12px 14px;
        font-size: 0.84rem;
    }

    .privacy-hub-card {
        padding: 24px 18px;
        border-radius: 18px;
    }

    .privacy-notice-strip {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .btn-read-privacy {
        width: 100%;
        justify-content: center;
    }

    .privacy-page-card {
        padding: 26px 18px;
        border-radius: 18px;
    }
}

@media (max-width: 600px) {
    .brand-tag {
        display: none !important;
    }

    .nav-status-badge {
        display: none !important;
    }

    .btn-nav-back span {
        display: none;
    }

    .btn-nav-back {
        padding: 8px 12px;
    }
}

/* Móviles Compactos (max-width: 480px) */
@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(1.8rem, 7.5vw, 2.2rem);
        line-height: 1.15;
    }

    .hero-desc {
        font-size: 0.94rem;
        line-height: 1.6;
    }

    .hero-tags-row {
        gap: 6px;
    }

    .feature-tag-chip {
        font-size: 0.78rem;
        padding: 6px 12px;
    }

    .flagship-banner-card {
        padding: 20px 16px;
        border-radius: 16px;
    }

    .flagship-title {
        font-size: 1.45rem;
    }

    .flagship-right-card {
        padding: 16px 14px;
        border-radius: 14px;
    }

    .version-card {
        padding: 15px 14px;
        border-radius: 14px;
    }

    .version-card-name {
        font-size: 1.05rem;
    }

    .version-card-summary {
        font-size: 0.86rem;
    }

    .inspector-card {
        padding: 20px 16px;
        border-radius: 16px;
    }

    .inspector-title {
        font-size: 1.35rem;
    }

    .faq-question {
        padding: 16px 14px;
        font-size: 0.96rem;
    }

    .faq-answer {
        padding: 0 14px 18px 14px;
        font-size: 0.88rem;
    }

    .footer-nav-links {
        flex-direction: column;
        gap: 8px;
    }

    .footer-nav-links .dot {
        display: none;
    }
}

/* Accesibilidad: Reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .ambient-glow {
        display: none;
    }
}