:root {
            --bg-dark: #030712;
            --blue-cami: #0046ad;
            --cyan-cami: #00f0ff;
            --text-muted: #9ca3af;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
            -webkit-font-smoothing: antialiased;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--bg-dark);
            color: #ffffff;
            overflow-x: auto;
            scrollbar-width: none;
        }

        body::-webkit-scrollbar {
            display: none;
        }

        /* Contenedor Parallax del Fondo */
        .background-wrapper {
            position: fixed;
            top: 0;
            left: 0;
            width: 200%;
            height: 100vh;
            background:
                radial-gradient(circle at 20% 30%, rgba(0, 70, 173, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 75% 70%, rgba(0, 240, 255, 0.1) 0%, transparent 45%),
                var(--bg-dark);
            z-index: 0;
            transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
            pointer-events: none;
        }

        /* Elementos abstractos 3D */
        .bg-icon-3d {
            position: absolute;
            font-size: 12rem;
            color: rgba(0, 240, 255, 0.03);
            filter: blur(8px);
            text-shadow: 0 0 40px rgba(0, 70, 173, 0.2);
        }

        .icon-1 { top: 15%; left: 15%; transform: rotate(15deg); }
        .icon-2 { bottom: 20%; left: 45%; transform: rotate(-25deg); color: rgba(0, 70, 173, 0.04); }
        .icon-3 { top: 25%; left: 75%; transform: rotate(10deg); }
        .icon-4 { bottom: 15%; left: 120%; transform: rotate(-15deg); }

        /* Contenedor Horizontal Principal (ESCRITORIO) */
        .horizontal-scroll-container {
            display: flex;
            position: relative;
            z-index: 2;
            width: 400vw;
            height: 100vh;
        }

        section {
            width: 100vw;
            height: 100vh;
            display: flex;
            align-items: center;
            padding: 0 3%;
            position: relative;
        }

        .section-content {
            width: 100%;
            height: 80vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            margin-top: auto;
            margin-bottom: auto;
        }

        /* Barra de Navegación Fija */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            padding: 1.5rem 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 10;
            background: linear-gradient(to bottom, rgba(3, 7, 18, 0.8), transparent);
            backdrop-filter: blur(4px);
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }

        .logo-img { height: 40px; width: auto; }

        .brand-name {
            font-size: 1.5rem;
            font-weight: 800;
            letter-spacing: 2px;
            background: linear-gradient(to right, #fff, var(--text-muted));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links { display: flex; gap: 2rem; }
        .nav-link { color: var(--text-muted); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color 0.3s ease; }
        .nav-link:hover { color: var(--cyan-cami); }

        .nav-btn {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: #fff;
            padding: 0.6rem 1.5rem;
            border-radius: 4px;
            cursor: pointer;
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .nav-btn:hover {
            border-color: var(--cyan-cami);
            box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
            color: var(--cyan-cami);
        }

        /* Tipografías generales */
        h1 {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 1.5rem;
            max-width: 800px;
        }

        h1 span {
            background: linear-gradient(to right, #ffffff, var(--cyan-cami));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 2rem;
            color: #fff;
        }

        p.lead {
            font-size: 1.15rem;
            color: var(--text-muted);
            max-width: 600px;
            margin-bottom: 2.5rem;
            line-height: 1.7;
        }

        .btn-primary-cami {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: #ffffff;
            color: var(--bg-dark);
            padding: 1.2rem 2.5rem;
            border-radius: 4px;
            font-weight: 600;
            text-decoration: none;
            width: max-content;
            white-space: nowrap;
            gap: 12px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .btn-primary-cami:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 240, 255, 0.2);
            background: var(--cyan-cami);
        }

        /* Grilla de Características */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            max-width: 1100px;
        }

        .feature-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 2.5rem 2rem;
            border-radius: 4px;
            backdrop-filter: blur(10px);
            transition: border-color 0.3s ease;
        }

        .feature-card:hover { border-color: rgba(0, 240, 255, 0.2); }
        .feature-card i { font-size: 2rem; color: var(--cyan-cami); margin-bottom: 1.5rem; display: block; }
        .feature-card h3 { font-size: 1.25rem; margin-bottom: 0.75rem; }
        .feature-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.5; }

        /* Tabla de Precios Básica */
        .pricing-container {
            display: flex;
            gap: 2rem;
            max-width: 1100px;
            align-items: flex-start;
            width: 100%;
        }

        .price-card {
            flex: 1;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.05);
            padding: 3rem 2rem;
            border-radius: 4px;
            text-align: center;
            position: relative;
        }

        .price-card.featured {
            border-color: var(--cyan-cami);
            background: linear-gradient(180deg, rgba(0, 70, 173, 0.05) 0%, transparent 100%);
        }

        .price-card h3 {
            font-size: 1.1rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--text-muted);
            margin-bottom: 1rem;
        }

        .price-card .cost { font-size: 3rem; font-weight: 800; margin-bottom: 0.5rem; }
        .price-card .cost span { font-size: 1rem; color: var(--text-muted); font-weight: 400; }
        .price-card .currency-info { font-size: 0.8rem; color: var(--cyan-cami); margin-bottom: 2rem; }

        .premium-addon {
            background: linear-gradient(90deg, rgba(0, 70, 173, 0.1), rgba(0, 240, 255, 0.05));
            border: 1px dashed rgba(0, 240, 255, 0.3);
            padding: 1.5rem;
            border-radius: 4px;
            margin-top: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        /* Caja de Términos */
        .terms-box {
            background: rgba(255, 255, 255, 0.01);
            border: 1px solid rgba(255, 255, 255, 0.05);
            max-width: 800px;
            height: 60vh;
            overflow-y: auto;
            padding: 2.5rem;
            border-radius: 4px;
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        .terms-box h4 { color: #fff; margin: 1.5rem 0 0.5rem 0; }

        /* Paginación Inferior */
        .scroll-indicator {
            position: fixed;
            bottom: 2rem;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 10;
        }

        .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }

        .dot.active {
            background: var(--cyan-cami);
            box-shadow: 0 0 10px var(--cyan-cami);
            width: 24px;
            border-radius: 4px;
        }

        /* ==========================================================================
           REGLAS DE OPTIMIZACIÓN DE ESCRITORIO PARA SECCIONES ALTAS
           ========================================================================== */
        section .section-content {
            justify-content: flex-start !important;
            padding-top: 90px !important; /* Previene colisiones con el menú fixed */
            height: auto !important;
            min-height: 72vh;
            max-height: 84vh;
            gap: 1rem;
        }

        .price-card { padding: 1.8rem 1.2rem !important; }
        .price-card h3 { font-size: 0.85rem !important; letter-spacing: 1.5px !important; margin-bottom: 0.75rem !important; }
        .price-card .cost { font-size: 2.6rem !important; margin-bottom: 0.25rem !important; }
        .price-card .currency-info { font-size: 0.75rem !important; margin-bottom: 1.2rem !important; }
        .price-card p { font-size: 0.85rem !important; line-height: 1.4 !important; padding: 0 0.5rem !important; }

        .premium-addon {
            background: transparent !important;
            border: none !important;
            border-top: 1px dashed rgba(0, 240, 255, 0.15) !important;
            padding: 0.8rem 0 0 0 !important;
            margin-top: 0.5rem !important;
            justify-content: center !important;
            flex-direction: row !important;
            gap: 6px !important;
        }
        .premium-addon p { font-size: 0.82rem !important; color: var(--text-muted) !important; font-weight: 400 !important; }
        .premium-addon i { color: var(--cyan-cami) !important; font-size: 0.85rem !important; margin-right: 4px !important; }

        .terms-box {
            height: 48vh !important;
            padding: 2rem !important;
            background: rgba(255, 255, 255, 0.015) !important;
            border-radius: 6px !important;
        }

        /* ==========================================================================
            RESPONSIVE DESIGN (REPARACIÓN COMPLETA PARA MÓVILES)
            ========================================================================== */
        @media (max-width: 768px) {
            body { 
                overflow-y: auto !important; 
                overflow-x: hidden !important; /* Evitamos bugs de desborde lateral */
            }
            
            header { 
                padding: 1rem 5%; 
                background: rgba(3, 7, 18, 0.95); 
            }
            
            .nav-links { display: none; }
            
            /* Solución al solapamiento: Forzamos comportamiento de flujo normal hacia abajo */
            .horizontal-scroll-container { 
                display: flex !important; 
                flex-direction: column !important; /* Stackea las secciones una debajo de otra */
                width: 100% !important; 
                height: auto !important; 
            }
            
            /* Eliminamos la altura fija restrictiva que rompía las cajas */
            section {
                width: 100% !important;
                height: auto !important;
                min-height: 100vh;
                padding: 7rem 6% 4rem 6% !important; /* Espacio superior para que el header no tape nada */
                display: block !important;
            }

            /* Forzamos al contenido interno a crecer de forma natural sin desbordes */
            section .section-content {
                height: auto !important;
                max-height: none !important;
                margin: 0 !important;
                padding-top: 0 !important;
                display: flex !important;
                flex-direction: column !important;
            }

            h1 { font-size: 2.3rem; }
            h2 { font-size: 1.8rem; margin-bottom: 1.5rem !important; }
            p.lead { font-size: 1rem; }
            .btn-primary-cami { width: 100%; }
            
            .features-grid { grid-template-columns: 1fr; gap: 1.5rem; }
            
            /* Los planes bajan ordenadamente en móvil */
            .pricing-container { 
                flex-direction: column !important; 
                gap: 1.5rem !important; 
                width: 100% !important;
            }
            
            .price-card { 
                width: 100% !important; 
                padding: 2.2rem 1.5rem !important; 
            }
            
            .premium-addon { 
                flex-direction: column !important; 
                text-align: center; 
                gap: 1rem; 
                border: 1px dashed rgba(0, 240, 255, 0.3) !important;
                background: rgba(255, 255, 255, 0.02) !important;
                padding: 1rem !important;
            }

            /* Caja de términos controlada e independiente en dispositivos táctiles */
            .terms-box { 
                height: 55vh !important; 
                padding: 1.5rem !important; 
                overflow-y: auto !important;
                margin-bottom: 2rem !important;
            }
            
            .scroll-indicator { display: none; }
            .background-wrapper { width: 100%; }

            .z-99 {
                z-index: 999;
            }
            .plantalla_completa{
                height: 100vh;
            }
        }