:root {
            --navy: #0a1628;
            --navy-light: #1a2537;
            --accent-blue: #2563eb;
            --gold: #D4AF37;
            --gold-dark: #B8941F;
            --gold-light: #F4E4BC;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: linear-gradient(135deg, #0a1628 0%, #1a2537 100%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        .content {
            flex: 1;
            padding: 2rem;
            color: white;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .content h1 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(45deg, var(--gold), var(--gold-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* Footer Mejorado con Efectos Visuales */
        footer {
            background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, var(--accent-blue) 100%);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            color: #eee;
            text-align: center;
            padding: 3rem 2rem 2rem;
            position: relative;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            overflow: hidden;
        }

        /* Capa de partículas de fondo */
        .particles-background {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }

        /* Figuras tecnológicas flotantes */
        .tech-shapes {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 2;
        }

        .tech-shape {
            position: absolute;
            background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
            box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
            animation: techFloat 15s ease-in-out infinite;
            opacity: 0.8;
        }

        /* Hexágono */
        .tech-shape.hexagon {
            width: 40px;
            height: 35px;
            clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
        }

        /* Chip de procesador */
        .tech-shape.chip {
            width: 35px;
            height: 35px;
            border-radius: 4px;
            position: relative;
        }

        .tech-shape.chip::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 20px;
            height: 20px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 2px;
        }

        .tech-shape.chip::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 12px;
            height: 12px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 1px;
        }

        /* Circuito */
        .tech-shape.circuit {
            width: 45px;
            height: 8px;
            border-radius: 2px;
            position: relative;
        }

        .tech-shape.circuit::before {
            content: '';
            position: absolute;
            top: -4px;
            left: 10px;
            width: 8px;
            height: 16px;
            background: inherit;
            border-radius: 2px;
        }

        .tech-shape.circuit::after {
            content: '';
            position: absolute;
            top: -4px;
            right: 10px;
            width: 8px;
            height: 16px;
            background: inherit;
            border-radius: 2px;
        }

        /* Diamante tech */
        .tech-shape.diamond {
            width: 30px;
            height: 30px;
            transform: rotate(45deg);
            border-radius: 4px;
            position: relative;
        }

        .tech-shape.diamond::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 15px;
            height: 15px;
            background: rgba(0, 0, 0, 0.3);
            border-radius: 2px;
        }

        /* Engranaje */
        .tech-shape.gear {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            position: relative;
        }

        .tech-shape.gear::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 16px;
            height: 16px;
            background: rgba(0, 0, 0, 0.4);
            border-radius: 50%;
        }

        /* Animaciones para las figuras tecnológicas */
        @keyframes techFloat {
            0%, 100% { 
                transform: translateY(0px) rotate(0deg) scale(1);
                opacity: 0.8;
            }
            25% { 
                transform: translateY(-20px) rotate(90deg) scale(1.1);
                opacity: 0.6;
            }
            50% { 
                transform: translateY(-10px) rotate(180deg) scale(0.9);
                opacity: 1;
            }
            75% { 
                transform: translateY(-15px) rotate(270deg) scale(1.05);
                opacity: 0.7;
            }
        }

        /* Partículas individuales */
        .particle {
            position: absolute;
            background: rgba(212, 175, 55, 0.6);
            border-radius: 50%;
            pointer-events: none;
            animation: particleFloat 10s linear infinite;
        }

        @keyframes particleFloat {
            0% {
                transform: translateY(100vh) scale(0);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateY(-100px) scale(1);
                opacity: 0;
            }
        }

        /* Contenido del footer */
        .footer-container {
            max-width: 1200px;
            margin: auto;
            display: flex;
            flex-direction: column;
            gap: 2rem;
            position: relative;
            z-index: 10;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            color: #fff;
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .footer-links a {
            color: #eee;
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 0.3rem 0;
            border-left: 2px solid transparent;
            padding-left: 0.5rem;
        }

        .footer-links a:hover {
            color: #D4AF37;
            border-left-color: #D4AF37;
            padding-left: 1rem;
            transform: translateX(5px);
        }

        .footer-social {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .social-icons {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            justify-content: center;
            gap: 1.5rem;
        }

        .social-icons a {
            color: #eee;
            font-size: 1.5rem;
            transition: all 0.3s ease;
            padding: 0.8rem;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
        }

        .social-icons a:hover {
            color: #D4AF37;
            background-color: rgba(255, 242, 0, 0.2);
            transform: scale(1.1) rotate(5deg);
            box-shadow: 0 0 15px rgba(255, 230, 0, 0.3);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.9rem;
        }

        .footer-bottom p {
            margin: 0;
            line-height: 1.6;
        }

        .footer-bottom a {
            color: #ffd900;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-bottom a:hover {
            color: #fff;
            text-shadow: 0 0 10px rgba(0, 191, 255, 0.5);
        }

        /* Media Queries */
        @media (max-width: 768px) {
            footer {
                padding: 2rem 1rem 1.5rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 1.5rem;
                text-align: center;
            }

            .footer-section h3 {
                font-size: 1.1rem;
            }

            .footer-links {
                align-items: center;
            }

            .footer-links a {
                border-left: none;
                border-bottom: 2px solid transparent;
                padding-left: 0;
                padding-bottom: 0.3rem;
            }

            .footer-links a:hover {
                border-left: none;
                border-bottom-color: #D4AF37;
                padding-left: 0;
                transform: translateY(-2px);
            }

            .social-icons {
                gap: 1rem;
            }

            .social-icons a {
                font-size: 1.3rem;
                width: 45px;
                height: 45px;
            }

            /* Reducir figuras en móvil */
            .tech-shape:nth-child(n+6) {
                display: none;
            }
        }

        @media (max-width: 480px) {
            footer {
                padding: 1.5rem 1rem;
            }

            .footer-content {
                gap: 1rem;
            }

            .social-icons a {
                font-size: 1.2rem;
                width: 40px;
                height: 40px;
            }

            .tech-shape:nth-child(n+4) {
                display: none;
            }
        }