/* ── RESET & TOKENS DE DISEÑO QUEEE! ── */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      -webkit-tap-highlight-color: transparent;
    }

    :root {
      --bg-dark: #0B1120;
      --bg-surface: #1E293B;
      --bg-surface-elevated: #243248;
      --bg-card: rgba(30, 41, 59, 0.75);
      --bg-card-hover: rgba(51, 65, 85, 0.85);
      --primary: #8B5CF6;
      --primary-glow: rgba(139, 92, 246, 0.45);
      --primary-variant: #7C3AED;
      --secondary: #10B981;
      --secondary-glow: rgba(16, 185, 129, 0.35);
      --accent-blue: #38BDF8;
      --accent-gold: #F59E0B;
      --text-main: #F8FAFC;
      --text-muted: #94A3B8;
      --border-glass: rgba(255, 255, 255, 0.09);
      --border-glass-bright: rgba(139, 92, 246, 0.35);
      --font-body: 'Inter', system-ui, -apple-system, sans-serif;
      --font-display: 'Outfit', 'Inter', sans-serif;
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --radius-xl: 26px;
      --shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, 0.5), 0 0 25px rgba(139, 92, 246, 0.15);
      --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    }

    html {
      scroll-behavior: smooth;
      color-scheme: dark;
    }

    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: var(--font-body);
      line-height: 1.55;
      overflow-x: hidden;
      background-image: 
        radial-gradient(circle at 20% 10%, rgba(139, 92, 246, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(56, 189, 248, 0.10) 0%, transparent 45%),
        radial-gradient(circle at 50% 75%, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
      background-attachment: fixed;
      touch-action: manipulation;
    }

    @media (max-width: 768px) {
      body {
        background-attachment: scroll; /* Previene lag de repintado en dispositivos móviles */
      }
    }

    /* ── ANIMACIÓN SHIMMER (IDÉNTICA A LOGINSCREEN.KT) ── */
    @keyframes shimmerEffect {
      0% { background-position: -200% center; }
      100% { background-position: 200% center; }
    }

    .slogan-shimmer {
      background: linear-gradient(
        90deg,
        #8B5CF6 0%,
        #10B981 25%,
        #3B82F6 50%,
        #8B5CF6 75%,
        #10B981 100%
      );
      background-size: 200% auto;
      color: transparent;
      -webkit-background-clip: text;
      background-clip: text;
      animation: shimmerEffect 3.5s linear infinite;
      font-family: var(--font-display);
      font-weight: 800;
      font-size: clamp(1.15rem, 3.5vw, 1.45rem);
      letter-spacing: 0.3px;
      display: inline-block;
      text-align: center;
    }

    @keyframes pulseGlow {
      0%, 100% { transform: scale(1); filter: drop-shadow(0 0 12px rgba(139, 92, 246, 0.4)); }
      50% { transform: scale(1.04); filter: drop-shadow(0 0 24px rgba(139, 92, 246, 0.75)); }
    }

    @keyframes float3D {
      0%, 100% { transform: translateY(0px) rotate(0deg); }
      50% { transform: translateY(-6px) rotate(1deg); }
    }

    /* ── UTILIDADES DE MAQUETACIÓN ── */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }

    @media (max-width: 600px) {
      .container {
        padding: 0 16px;
      }
    }

    .section-title {
      font-family: var(--font-display);
      font-size: clamp(1.75rem, 4.5vw, 2.35rem);
      font-weight: 800;
      text-align: center;
      margin-bottom: 10px;
      letter-spacing: -0.5px;
      line-height: 1.2;
    }

    .section-subtitle {
      text-align: center;
      color: var(--text-muted);
      font-size: clamp(0.92rem, 2.5vw, 1.08rem);
      max-width: 650px;
      margin: 0 auto 36px auto;
      line-height: 1.5;
    }

    .gradient-text {
      background: linear-gradient(135deg, #38BDF8 0%, #8B5CF6 60%, #EC4899 100%);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px 22px;
      border-radius: var(--radius-md);
      font-weight: 700;
      font-size: 0.95rem;
      text-decoration: none;
      cursor: pointer;
      border: none;
      transition: var(--transition-smooth);
      white-space: nowrap;
    }

    .btn-primary {
      background: linear-gradient(135deg, #8B5CF6, #6D28D9);
      color: #FFFFFF;
      box-shadow: 0 4px 18px rgba(139, 92, 246, 0.4);
    }

    .btn-primary:hover, .btn-primary:active {
      transform: translateY(-2px);
      box-shadow: 0 6px 24px rgba(139, 92, 246, 0.6);
      background: linear-gradient(135deg, #9D75F8, #7C3AED);
    }

    .btn-secondary {
      background: rgba(30, 41, 59, 0.85);
      color: var(--text-main);
      border: 1px solid var(--border-glass);
      backdrop-filter: blur(12px);
    }

    .btn-secondary:hover, .btn-secondary:active {
      background: rgba(51, 65, 85, 0.95);
      border-color: rgba(255, 255, 255, 0.25);
      transform: translateY(-2px);
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 5px 12px;
      border-radius: 999px;
      font-size: 0.8rem;
      font-weight: 600;
      border: 1px solid var(--border-glass);
      background: rgba(139, 92, 246, 0.12);
      color: #C4B5FD;
      max-width: 100%;
      text-align: center;
      line-height: 1.3;
    }

    /* ── NAVBAR ── */
    .navbar {
      position: sticky;
      top: 0;
      z-index: 200;
      background: rgba(11, 17, 32, 0.88);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-glass);
      padding: 12px 0;
    }

    .navbar .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .nav-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      text-decoration: none;
      color: var(--text-main);
      font-family: var(--font-display);
      font-weight: 800;
      font-size: 1.45rem;
    }

    .nav-brand img {
      height: 34px;
      width: auto;
      filter: drop-shadow(0 0 10px var(--primary-glow));
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
    }

    .nav-links a {
      color: var(--text-muted);
      text-decoration: none;
      font-weight: 600;
      font-size: 0.92rem;
      transition: var(--transition-smooth);
    }

    .nav-links a:hover {
      color: var(--text-main);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .hamburger-btn {
      display: none;
      background: transparent;
      border: 1px solid var(--border-glass);
      color: var(--text-main);
      padding: 8px 10px;
      border-radius: var(--radius-sm);
      cursor: pointer;
    }

    /* ── MOBILE DRAWER ── */
    .mobile-drawer-overlay {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(11, 17, 32, 0.85);
      backdrop-filter: blur(12px);
      z-index: 300;
      display: none;
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .mobile-drawer-overlay.active {
      display: block;
      opacity: 1;
    }

    .mobile-drawer {
      position: fixed;
      top: 0;
      right: 0;
      bottom: 0;
      width: 280px;
      background: var(--bg-surface);
      border-left: 1px solid var(--border-glass);
      padding: 24px;
      z-index: 310;
      transform: translateX(100%);
      transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .mobile-drawer.active {
      transform: translateX(0);
    }

    .drawer-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 24px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--border-glass);
    }

    .drawer-nav-list {
      list-style: none;
    }

    .drawer-nav-list li {
      margin-bottom: 16px;
    }

    .drawer-nav-list a {
      display: flex;
      align-items: center;
      gap: 12px;
      color: var(--text-main);
      text-decoration: none;
      font-weight: 600;
      font-size: 1.05rem;
      padding: 8px 0;
    }

    /* ── HERO SECTION 2 COLUMNAS (MICROSOFT COPILOT / PREMIUM SAAS) ── */
    .hero-section {
      padding: clamp(14px, 2.2vw, 24px) 0 clamp(24px, 3.5vw, 36px) 0;
      position: relative;
      overflow: hidden;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: clamp(24px, 3.5vw, 40px);
      align-items: flex-start;
    }

    @media (max-width: 960px) {
      .hero-grid {
        grid-template-columns: 1fr;
        gap: 28px;
      }
    }

    /* Columna Izquierda */
    .hero-content {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      text-align: left;
    }

    @media (max-width: 960px) {
      .hero-content {
        align-items: center;
        text-align: center;
      }
    }

    .hero-top-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 5px 12px;
      border-radius: 999px;
      font-size: 0.78rem;
      font-weight: 700;
      border: 1px solid rgba(139, 92, 246, 0.35);
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(56, 189, 248, 0.1));
      color: #DDD6FE;
      margin-bottom: 12px;
      box-shadow: 0 0 16px rgba(139, 92, 246, 0.12);
    }

    .hero-top-badge .dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #10B981;
      box-shadow: 0 0 8px #10B981;
      animation: pulseGlow 2s infinite;
    }

    .hero-title {
      font-family: var(--font-display);
      font-size: clamp(1.85rem, 3.2vw, 2.6rem);
      font-weight: 800;
      line-height: 1.18;
      letter-spacing: -0.5px;
      margin-bottom: 10px;
      color: #FFFFFF;
    }

    .hero-slogan-wrap {
      margin-bottom: 12px;
    }

    .hero-desc {
      font-size: clamp(0.88rem, 1.4vw, 0.98rem);
      color: var(--text-muted);
      max-width: 520px;
      line-height: 1.5;
      margin-bottom: 18px;
    }

    /* HUB DE DESCARGAS MULTIPLATAFORMA */
    .app-download-hub {
      width: 100%;
      max-width: 520px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .hub-title {
      font-size: 0.76rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.8px;
      color: #94A3B8;
      display: flex;
      align-items: center;
      gap: 6px;
      margin-bottom: 2px;
    }

    .android-featured-card {
      background: linear-gradient(135deg, rgba(16, 185, 129, 0.14) 0%, rgba(30, 41, 59, 0.9) 100%);
      border: 1.5px solid rgba(16, 185, 129, 0.45);
      border-radius: var(--radius-md);
      padding: 11px 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      box-shadow: 0 8px 20px -6px rgba(0, 0, 0, 0.5), 0 0 16px rgba(16, 185, 129, 0.18);
      transition: var(--transition-smooth);
    }

    .android-featured-card:hover {
      border-color: #10B981;
      transform: translateY(-2px);
      box-shadow: 0 12px 24px -6px rgba(0, 0, 0, 0.6), 0 0 22px rgba(16, 185, 129, 0.3);
    }

    .android-info-box {
      display: flex;
      align-items: center;
      gap: 12px;
      text-align: left;
    }

    .android-icon-badge {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: linear-gradient(135deg, #10B981, #059669);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #FFFFFF;
      flex-shrink: 0;
      box-shadow: 0 3px 10px rgba(16, 185, 129, 0.35);
    }

    .android-info-text h4 {
      font-family: var(--font-display);
      font-size: 0.96rem;
      font-weight: 800;
      color: #FFFFFF;
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: wrap;
    }

    .android-info-text p {
      font-size: 0.76rem;
      color: #94A3B8;
      margin-top: 1px;
    }

    .status-badge-active {
      font-size: 0.68rem;
      padding: 2px 7px;
      border-radius: 999px;
      background: rgba(16, 185, 129, 0.2);
      color: #34D399;
      font-weight: 700;
      border: 1px solid rgba(16, 185, 129, 0.4);
    }

    .btn-download-apk {
      background: linear-gradient(135deg, #10B981, #059669);
      color: #FFFFFF;
      padding: 8px 14px;
      border-radius: var(--radius-sm);
      font-weight: 800;
      font-size: 0.82rem;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      text-decoration: none;
      border: none;
      cursor: pointer;
      box-shadow: 0 3px 12px rgba(16, 185, 129, 0.35);
      transition: var(--transition-smooth);
      white-space: nowrap;
    }

    .btn-download-apk:hover {
      background: linear-gradient(135deg, #34D399, #10B981);
      transform: scale(1.03);
      box-shadow: 0 5px 18px rgba(16, 185, 129, 0.55);
    }

    /* Próximas plataformas grid */
    .upcoming-platforms-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    @media (max-width: 500px) {
      .upcoming-platforms-grid {
        grid-template-columns: 1fr;
      }
      .android-featured-card {
        flex-direction: column;
        align-items: flex-start;
      }
      .btn-download-apk {
        width: 100%;
        justify-content: center;
      }
    }

    .platform-mini-card {
      background: rgba(30, 41, 59, 0.55);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-sm);
      padding: 7px 10px;
      display: flex;
      align-items: center;
      gap: 8px;
      backdrop-filter: blur(10px);
      transition: var(--transition-smooth);
      position: relative;
      opacity: 0.85;
      text-align: left;
    }

    .platform-mini-card:hover {
      opacity: 1;
      background: rgba(51, 65, 85, 0.65);
      border-color: rgba(255, 255, 255, 0.2);
    }

    .platform-mini-icon {
      width: 22px;
      height: 22px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #94A3B8;
      flex-shrink: 0;
    }

    .platform-mini-info h5 {
      font-size: 0.78rem;
      font-weight: 700;
      color: #E2E8F0;
      line-height: 1.2;
    }

    .platform-mini-info span {
      font-size: 0.66rem;
      font-weight: 600;
      color: #94A3B8;
      display: block;
    }

    /* Columna Derecha: Sistema Orbital 3D & Showcase */
    .hero-visual {
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      justify-content: flex-start;
      width: 100%;
    }

    .orbital-showcase-container {
      position: relative;
      width: 100%;
      max-width: 520px;
      padding: 0;
    }

    /* Anillo / Dársena de Iconos 3D (6 Columnas en 1 Fila) */
    .orbital-dock {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 6px;
      margin-bottom: 12px;
      width: 100%;
    }

    .orbital-node {
      background: rgba(30, 41, 59, 0.6);
      border: 1.5px solid var(--border-glass);
      border-radius: var(--radius-md);
      padding: 6px 2px;
      cursor: pointer;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 3px;
      transition: var(--transition-smooth);
      position: relative;
      backdrop-filter: blur(12px);
      width: 100%;
      min-width: 0;
    }

    .orbital-node img {
      width: 26px;
      height: 26px;
      object-fit: contain;
      filter: drop-shadow(0 3px 8px rgba(0, 0, 0, 0.4));
      transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .orbital-node span.node-label {
      font-size: 0.62rem;
      font-weight: 700;
      color: var(--text-muted);
      white-space: nowrap;
      text-overflow: ellipsis;
      overflow: hidden;
      max-width: 100%;
      letter-spacing: -0.2px;
      transition: var(--transition-smooth);
      line-height: 1.1;
      text-align: center;
    }

    @media (max-width: 480px) {
      .orbital-dock {
        gap: 4px;
      }
      .orbital-node {
        padding: 5px 1px;
      }
      .orbital-node img {
        width: 22px;
        height: 22px;
      }
      .orbital-node span.node-label {
        font-size: 0.54rem;
        letter-spacing: -0.4px;
      }
    }

    .orbital-node:hover {
      background: rgba(51, 65, 85, 0.85);
      border-color: rgba(255, 255, 255, 0.25);
      transform: translateY(-2px);
    }

    .orbital-node:hover img {
      transform: scale(1.1);
    }

    .orbital-node.active {
      background: rgba(139, 92, 246, 0.22);
      border-color: var(--node-accent, var(--primary));
      box-shadow: 0 0 16px var(--node-glow, var(--primary-glow)), 0 4px 12px rgba(0, 0, 0, 0.4);
      transform: translateY(-2px) scale(1.02);
    }

    .orbital-node.active img {
      transform: scale(1.12);
      animation: float3D 3.5s ease-in-out infinite;
    }

    .orbital-node.active span.node-label {
      color: #FFFFFF;
      font-weight: 800;
    }

    /* Tarjeta de Cristal Dinámica */
    .showcase-card {
      background: linear-gradient(135deg, rgba(30, 41, 59, 0.88) 0%, rgba(15, 23, 42, 0.94) 100%);
      border: 1.5px solid var(--card-border-glow, rgba(139, 92, 246, 0.4));
      border-radius: var(--radius-lg);
      padding: 16px 20px;
      box-shadow: var(--shadow-premium), 0 0 28px var(--card-ambient-glow, rgba(139, 92, 246, 0.15));
      backdrop-filter: blur(20px);
      position: relative;
      overflow: hidden;
      transition: border-color 0.4s ease, box-shadow 0.4s ease;
      min-height: 245px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      text-align: left;
    }

    .showcase-inner {
      animation: fadeInSlide 0.3s ease-out;
    }

    @keyframes fadeInSlide {
      from {
        opacity: 0;
        transform: translateY(6px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

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

    .showcase-badge {
      font-size: 0.7rem;
      font-weight: 800;
      padding: 3px 10px;
      border-radius: 999px;
      letter-spacing: 0.4px;
      text-transform: uppercase;
      border: 1px solid var(--badge-border, rgba(139, 92, 246, 0.4));
      background: var(--badge-bg, rgba(139, 92, 246, 0.15));
      color: var(--badge-color, #DDD6FE);
    }

    .showcase-visual-icon {
      width: 36px;
      height: 36px;
      object-fit: contain;
      filter: drop-shadow(0 3px 10px rgba(0, 0, 0, 0.5));
    }

    .showcase-title {
      font-family: var(--font-display);
      font-size: clamp(1.08rem, 2vw, 1.25rem);
      font-weight: 800;
      line-height: 1.22;
      color: #FFFFFF;
      margin-bottom: 6px;
    }

    .showcase-desc {
      font-size: 0.82rem;
      color: var(--text-muted);
      line-height: 1.45;
      margin-bottom: 10px;
    }

    .showcase-bullets {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 5px;
      margin-bottom: 10px;
    }

    .showcase-bullets li {
      display: flex;
      align-items: flex-start;
      gap: 7px;
      font-size: 0.79rem;
      color: #E2E8F0;
      line-height: 1.3;
    }

    .showcase-bullets li span.check {
      color: var(--secondary);
      font-weight: 800;
    }

    /* Barra de progreso inferior de rotación */
    .showcase-progress-wrap {
      width: 100%;
      height: 3px;
      background: rgba(255, 255, 255, 0.08);
      border-radius: 999px;
      overflow: hidden;
      margin-top: 6px;
      position: relative;
    }

    .showcase-progress-bar {
      height: 100%;
      width: 0%;
      background: linear-gradient(90deg, #8B5CF6, #10B981);
      border-radius: 999px;
      transition: width 0.1s linear;
    }

    /* ── SHOP & PRICING SECTION ── */
    .shop-section {
      padding: 50px 0 70px 0;
      background: rgba(11, 17, 32, 0.5);
      border-top: 1px solid var(--border-glass);
      border-bottom: 1px solid var(--border-glass);
    }

    /* Banner Explicativo de Créditos (Debajo de los Planes) */
    .credits-explainer-banner {
      background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
      border: 1.5px solid rgba(56, 189, 248, 0.35);
      border-radius: var(--radius-lg);
      padding: 16px 20px;
      margin: 10px auto 32px auto;
      max-width: 980px;
      box-shadow: 0 8px 24px -6px rgba(0, 0, 0, 0.5), 0 0 20px rgba(56, 189, 248, 0.12);
      display: flex;
      gap: 16px;
      align-items: flex-start;
      backdrop-filter: blur(12px);
      text-align: left;
    }

    .explainer-icon-box {
      width: 40px;
      height: 40px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(139, 92, 246, 0.2));
      border: 1px solid rgba(56, 189, 248, 0.4);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.25rem;
      flex-shrink: 0;
      box-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
    }

    .explainer-content {
      flex-grow: 1;
    }

    .explainer-header {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 10px;
      flex-wrap: wrap;
    }

    .explainer-header h4 {
      font-family: var(--font-display);
      font-size: 1.02rem;
      font-weight: 800;
      color: #FFFFFF;
    }

    .explainer-badge-tag {
      font-size: 0.72rem;
      font-weight: 800;
      padding: 2px 8px;
      border-radius: 999px;
      background: rgba(16, 185, 129, 0.2);
      color: #34D399;
      border: 1px solid rgba(16, 185, 129, 0.35);
      text-transform: uppercase;
      letter-spacing: 0.4px;
    }

    .explainer-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }

    @media (max-width: 860px) {
      .credits-explainer-banner {
        flex-direction: column;
        gap: 12px;
      }
      .explainer-grid {
        grid-template-columns: 1fr;
        gap: 8px;
      }
    }

    .explainer-item {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      font-size: 0.83rem;
      line-height: 1.4;
      color: #CBD5E1;
      background: rgba(15, 23, 42, 0.45);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-sm);
      padding: 8px 12px;
    }

    .explainer-item .item-num {
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: linear-gradient(135deg, #8B5CF6, #38BDF8);
      color: #FFFFFF;
      font-size: 0.72rem;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      margin-top: 1px;
    }

    .explainer-item strong {
      color: #F8FAFC;
    }

    .pricing-toggle-wrap {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      margin-bottom: 36px;
      flex-wrap: wrap;
    }

    .toggle-label {
      font-weight: 700;
      font-size: 0.92rem;
      cursor: pointer;
      color: var(--text-muted);
      transition: var(--transition-smooth);
    }

    .toggle-label.active {
      color: var(--text-main);
    }

    .switch {
      position: relative;
      display: inline-block;
      width: 52px;
      height: 28px;
    }

    .switch input {
      opacity: 0;
      width: 0;
      height: 0;
    }

    .slider {
      position: absolute;
      cursor: pointer;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-color: var(--bg-surface);
      border: 1px solid var(--border-glass);
      transition: .3s;
      border-radius: 34px;
    }

    .slider:before {
      position: absolute;
      content: "";
      height: 20px;
      width: 20px;
      left: 4px;
      bottom: 3px;
      background: linear-gradient(135deg, #8B5CF6, #38BDF8);
      transition: .3s;
      border-radius: 50%;
    }

    input:checked + .slider:before {
      transform: translateX(22px);
    }

    .plans-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 18px;
      margin-bottom: 40px;
    }

    .plan-card {
      background: var(--bg-card);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-xl);
      padding: 26px 20px;
      display: flex;
      flex-direction: column;
      position: relative;
      transition: var(--transition-smooth);
    }

    .plan-card.popular {
      border-color: var(--primary);
      box-shadow: 0 0 24px rgba(139, 92, 246, 0.22);
      background: linear-gradient(180deg, rgba(139, 92, 246, 0.1) 0%, rgba(30, 41, 59, 0.95) 100%);
    }

    .plan-card.ultra {
      border-color: #38BDF8;
      box-shadow: 0 0 24px rgba(56, 189, 248, 0.22);
    }

    .plan-badge-top {
      position: absolute;
      top: -11px;
      left: 50%;
      transform: translateX(-50%);
      background: linear-gradient(135deg, #8B5CF6, #38BDF8);
      color: #FFFFFF;
      padding: 3px 12px;
      border-radius: 999px;
      font-size: 0.72rem;
      font-weight: 800;
      letter-spacing: 0.4px;
      text-transform: uppercase;
      white-space: nowrap;
    }

    .plan-header {
      text-align: center;
      margin-bottom: 16px;
      padding-bottom: 16px;
      border-bottom: 1px solid var(--border-glass);
    }

    .plan-emoji {
      font-size: 1.8rem;
      margin-bottom: 4px;
    }

    .plan-name {
      font-family: var(--font-display);
      font-size: 1.35rem;
      font-weight: 800;
      margin-bottom: 6px;
    }

    .plan-price-wrap {
      display: flex;
      align-items: baseline;
      justify-content: center;
      gap: 3px;
    }

    .plan-currency {
      font-size: 1.2rem;
      font-weight: 700;
    }

    .plan-amount {
      font-family: var(--font-display);
      font-size: 2.35rem;
      font-weight: 900;
      line-height: 1;
    }

    .plan-period {
      color: var(--text-muted);
      font-size: 0.85rem;
    }

    .plan-features-list {
      list-style: none;
      margin-bottom: 24px;
      flex-grow: 1;
      padding: 0;
    }

    .plan-features-list li {
      position: relative;
      padding-left: 22px;
      font-size: 0.86rem;
      margin-bottom: 10px;
      color: #CBD5E1;
      line-height: 1.4;
      text-align: left;
    }

    .plan-features-list li strong {
      color: #FFFFFF;
      font-weight: 700;
    }

    .plan-features-list li span.bullet {
      position: absolute;
      left: 0;
      top: 0;
      color: var(--secondary);
      font-weight: 800;
      font-size: 0.92rem;
      line-height: 1.4;
    }

    .plan-card .btn {
      width: 100%;
    }

    /* ── CREDIT PACKS STORE ── */
    .credit-packs-box {
      background: var(--bg-card);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-xl);
      padding: clamp(20px, 4vw, 32px);
      margin-top: 30px;
    }

    .packs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 14px;
      margin-top: 20px;
    }

    .pack-card {
      background: rgba(11, 17, 32, 0.7);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-md);
      padding: 18px 14px;
      text-align: center;
      transition: var(--transition-smooth);
    }

    .pack-card:hover {
      border-color: var(--primary);
      transform: translateY(-3px);
    }

    .pack-credits {
      font-family: var(--font-display);
      font-size: 1.35rem;
      font-weight: 800;
      color: var(--accent-blue);
      margin-bottom: 2px;
    }

    .pack-price {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 4px;
    }

    .pack-saving {
      font-size: 0.76rem;
      color: var(--secondary);
      font-weight: 700;
      margin-bottom: 12px;
    }

    /* ── ROADMAP SECTION ── */
    .roadmap-section {
      padding: 50px 0 70px 0;
    }

    .roadmap-filters {
      display: flex;
      justify-content: center;
      gap: 8px;
      flex-wrap: wrap;
      margin-bottom: 30px;
    }

    .filter-btn {
      background: var(--bg-card);
      border: 1px solid var(--border-glass);
      color: var(--text-muted);
      padding: 7px 14px;
      border-radius: 999px;
      font-size: 0.84rem;
      font-weight: 600;
      cursor: pointer;
      transition: var(--transition-smooth);
    }

    .filter-btn.active, .filter-btn:hover {
      background: var(--primary);
      color: #FFFFFF;
      border-color: var(--primary);
    }

    .roadmap-timeline {
      position: relative;
      max-width: 800px;
      margin: 0 auto;
      padding-left: 24px;
    }

    .roadmap-timeline::before {
      content: '';
      position: absolute;
      top: 0;
      bottom: 0;
      left: 6px;
      width: 2px;
      background: linear-gradient(180deg, var(--secondary) 0%, var(--accent-gold) 50%, var(--primary) 100%);
    }

    .timeline-item {
      position: relative;
      margin-bottom: 24px;
      padding-left: 16px;
    }

    .timeline-dot {
      position: absolute;
      left: -24px;
      top: 6px;
      width: 14px;
      height: 14px;
      border-radius: 50%;
      background: var(--bg-dark);
      border: 3px solid var(--dot-color, var(--primary));
    }

    .timeline-card {
      background: var(--bg-card);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-lg);
      padding: 18px 20px;
    }

    .timeline-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 6px;
      flex-wrap: wrap;
      gap: 6px;
    }

    .timeline-title {
      font-family: var(--font-display);
      font-size: 1.08rem;
      font-weight: 700;
    }

    .timeline-status {
      font-size: 0.74rem;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 999px;
      text-transform: uppercase;
    }

    .status-released {
      background: rgba(16, 185, 129, 0.15);
      color: #34D399;
      border: 1px solid rgba(16, 185, 129, 0.3);
    }

    .status-dev {
      background: rgba(245, 158, 11, 0.15);
      color: #FBBF24;
      border: 1px solid rgba(245, 158, 11, 0.3);
    }

    .status-upcoming {
      background: rgba(56, 189, 248, 0.15);
      color: #38BDF8;
      border: 1px solid rgba(56, 189, 248, 0.3);
    }

    .timeline-desc {
      color: var(--text-muted);
      font-size: 0.88rem;
      line-height: 1.45;
    }

    /* ── AUTH & QR MODAL ── */
    .modal-overlay {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(11, 17, 32, 0.88);
      backdrop-filter: blur(14px);
      z-index: 1000;
      display: none;
      align-items: center;
      justify-content: center;
      padding: 16px;
    }

    .modal-overlay.active {
      display: flex;
    }

    .modal-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-glass-bright);
      border-radius: var(--radius-xl);
      padding: 24px 20px 20px 20px;
      max-width: 410px;
      width: 100%;
      max-height: 92vh;
      overflow-y: auto;
      position: relative;
      box-shadow: var(--shadow-premium);
      animation: modalIn 0.25s ease-out;
    }

    @keyframes modalIn {
      from { transform: scale(0.96); opacity: 0; }
      to { transform: scale(1); opacity: 1; }
    }

    .modal-close {
      position: absolute;
      top: 14px;
      right: 14px;
      background: transparent;
      border: none;
      color: var(--text-muted);
      font-size: 1.6rem;
      cursor: pointer;
      line-height: 1;
      padding: 4px 8px;
      transition: var(--transition-smooth);
    }

    .modal-close:hover {
      color: #FFFFFF;
      transform: scale(1.1);
    }

    /* ── SEGMENTED CONTROL DE PESTAÑAS ── */
    .modal-tabs {
      display: flex;
      gap: 6px;
      margin-bottom: 16px;
      background: rgba(15, 23, 42, 0.65);
      padding: 4px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-glass);
    }

    .modal-tab-btn {
      flex: 1;
      background: transparent;
      border: none;
      color: var(--text-muted);
      font-weight: 700;
      font-size: 0.86rem;
      padding: 8px 6px;
      cursor: pointer;
      border-radius: calc(var(--radius-md) - 3px);
      transition: var(--transition-smooth);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
    }

    .modal-tab-btn.active {
      background: rgba(139, 92, 246, 0.28);
      color: #EDE9FE;
      box-shadow: 0 2px 10px rgba(139, 92, 246, 0.25);
    }

    /* ── TARJETA DE SEGURIDAD NEUTRAL CLOUDFLARE ── */
    .auth-security-wrapper {
      background: rgba(15, 23, 42, 0.55);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-md);
      padding: 10px 10px;
      margin: 12px 0 10px 0;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      display: flex;
      flex-direction: column;
      align-items: center;
      position: relative;
    }

    .auth-security-wrapper.verified {
      border-color: rgba(16, 185, 129, 0.5);
      background: rgba(16, 185, 129, 0.06);
    }

    .security-badge-header {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 0.72rem;
      color: var(--text-muted);
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.4px;
      margin-bottom: 6px;
      transition: color 0.3s ease;
    }

    .auth-security-wrapper.verified .security-badge-header {
      color: #34D399;
    }

    .security-pulse-attention {
      animation: securityShake 0.6s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
      box-shadow: 0 0 22px rgba(245, 158, 11, 0.5) !important;
      border-color: rgba(245, 158, 11, 0.85) !important;
    }

    @keyframes securityShake {
      10%, 90% { transform: translate3d(-1px, 0, 0); }
      20%, 80% { transform: translate3d(2px, 0, 0); }
      30%, 50%, 70% { transform: translate3d(-3px, 0, 0); }
      40%, 60% { transform: translate3d(3px, 0, 0); }
    }

    /* ── TOOLTIPS DINÁMICOS FLOTANTES (POP-OVER INTERACTIVO) ── */
    .ux-floating-tooltip {
      position: absolute;
      z-index: 1100;
      max-width: 320px;
      padding: 10px 14px;
      border-radius: var(--radius-md);
      font-size: 0.82rem;
      font-weight: 600;
      line-height: 1.4;
      display: flex;
      align-items: center;
      gap: 9px;
      box-shadow: 0 12px 28px -4px rgba(0, 0, 0, 0.7), 0 0 18px rgba(245, 158, 11, 0.3);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      pointer-events: auto;
      cursor: pointer;
      animation: tooltipBounceIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .ux-tooltip-warning {
      background: rgba(25, 20, 60, 0.95);
      border: 1px solid rgba(245, 158, 11, 0.75);
      color: #FEF3C7;
    }

    .ux-tooltip-error {
      background: rgba(45, 12, 22, 0.95);
      border: 1px solid rgba(239, 68, 68, 0.75);
      color: #FEE2E2;
    }

    .ux-tooltip-success {
      background: rgba(6, 40, 26, 0.95);
      border: 1px solid rgba(16, 185, 129, 0.75);
      color: #D1FAE5;
    }

    .ux-floating-tooltip::before {
      content: '';
      position: absolute;
      width: 10px;
      height: 10px;
      transform: rotate(45deg);
      background: inherit;
      border: inherit;
    }

    .ux-floating-tooltip.arrow-top::before {
      top: -6px;
      left: calc(50% - 5px);
      border-bottom: none;
      border-right: none;
    }

    .ux-floating-tooltip.arrow-bottom::before {
      bottom: -6px;
      left: calc(50% - 5px);
      border-top: none;
      border-left: none;
    }

    @keyframes tooltipBounceIn {
      0% {
        opacity: 0;
        transform: translateY(-8px) scale(0.92);
      }
      100% {
        opacity: 1;
        transform: translateY(0) scale(1);
      }
    }

    @keyframes tooltipFadeOut {
      0% {
        opacity: 1;
        transform: translateY(0) scale(1);
      }
      100% {
        opacity: 0;
        transform: translateY(-6px) scale(0.95);
      }
    }

    .qr-box {
      background: #FFFFFF;
      border-radius: var(--radius-md);
      padding: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 14px auto;
      width: 200px;
      height: 200px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
      position: relative;
    }

    .qr-box svg {
      width: 100%;
      height: 100%;
    }

    .qr-scan-line {
      position: absolute;
      top: 0;
      left: 10%;
      right: 10%;
      height: 2px;
      background: #8B5CF6;
      box-shadow: 0 0 10px #8B5CF6;
      animation: qrScanAnim 2.5s ease-in-out infinite;
    }

    @keyframes qrScanAnim {
      0%, 100% { top: 15px; }
      50% { top: 185px; }
    }

    .qr-status-text {
      text-align: center;
      font-size: 0.84rem;
      color: var(--text-muted);
      margin-bottom: 12px;
    }

    .form-group {
      margin-bottom: 10px;
    }

    .form-group label {
      display: block;
      font-size: 0.82rem;
      font-weight: 600;
      margin-bottom: 3px;
      color: #CBD5E1;
    }

    .form-input {
      width: 100%;
      background: var(--bg-dark);
      border: 1px solid var(--border-glass);
      border-radius: var(--radius-md);
      padding: 9px 12px;
      color: #FFFFFF;
      font-size: 0.90rem;
      outline: none;
      transition: var(--transition-smooth);
    }

    .form-input:focus {
      border-color: var(--primary);
    }

    .auth-separator {
      display: flex;
      align-items: center;
      gap: 10px;
      margin: 10px 0;
    }

    .auth-separator-line {
      flex: 1;
      height: 1px;
      background: var(--border-glass);
    }

    .auth-separator-text {
      font-size: 0.74rem;
      color: var(--text-muted);
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.4px;
    }

    .btn-google {
      width: 100%;
      background: #FFFFFF;
      color: #1E293B;
      font-weight: 700;
      font-size: 0.88rem;
      padding: 10px 16px;
      border-radius: var(--radius-md);
      border: 1px solid #E2E8F0;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      cursor: pointer;
      transition: var(--transition-smooth);
    }

    .btn-google:hover, .btn-google:active {
      background: #F1F5F9;
      transform: translateY(-2px);
      box-shadow: 0 4px 14px rgba(255, 255, 255, 0.15);
    }

    /* ── FOOTER ── */
    .footer {
      background: rgba(8, 12, 22, 0.98);
      border-top: 1px solid var(--border-glass);
      padding: 45px 0 25px 0;
      color: var(--text-muted);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 30px;
      margin-bottom: 30px;
    }

    @media (max-width: 900px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
      }
      .nav-links {
        display: none;
      }
      .hamburger-btn {
        display: block;
      }
    }

    @media (max-width: 600px) {
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      .nav-actions .btn-secondary {
        display: none; /* En móvil dejamos el botón principal y el menú lateral */
      }
    }

    .footer-brand p {
      margin-top: 8px;
      font-size: 0.86rem;
      line-height: 1.5;
      max-width: 320px;
    }

    .footer-col h4 {
      color: #FFFFFF;
      font-family: var(--font-display);
      font-size: 0.98rem;
      margin-bottom: 12px;
    }

    .footer-col ul {
      list-style: none;
    }

    .footer-col li {
      margin-bottom: 8px;
    }

    .footer-col a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 0.86rem;
      transition: var(--transition-smooth);
    }

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

    .footer-bottom {
      border-top: 1px solid var(--border-glass);
      padding-top: 20px;
      text-align: center;
      font-size: 0.8rem;
    }