.content {
            flex: 1;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .content h1 {
            margin-bottom: 1rem;
            font-size: 2.5rem;
            background: none;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .content p {
            color: rgba(255, 255, 255, 0.7);
            max-width: 600px;
            line-height: 1.6;
        }

        /* --- FOOTER ESTILOS --- */
        .footer {
            background: none;
            backdrop-filter: blur(2px);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding: 3rem 2rem 0;
            position: relative;
            overflow: hidden;
            z-index: 100;
        }

        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--neon-blue), transparent);
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 2.5rem;
            position: relative;
            z-index: 110;
        }

        .footer-section {
            position: relative;
            z-index: 120;
        }

        .footer-section h3 {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            color: white;
            position: relative;
            padding-bottom: 0.5rem;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 2px;
            background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple));
        }

        /* Logo Section */
        .footer-logo-section .footer-logo {
            max-width: 180px;
            margin-bottom: 1rem;
            filter: brightness(0) invert(1);
        }

        .footer-logo-section p {
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }

        /* Contact Info */
        .footer-contact-info {
            list-style: none;
            position: relative;
            z-index: 130;
        }

        .footer-contact-info li {
            margin-bottom: 1rem;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.5;
        }

        .footer-contact-info a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
            position: relative;
            z-index: 140;
            cursor: pointer;
        }

        .footer-contact-info a:hover {
            color: var(--neon-blue);
        }

        /* Links Section */
        .footer-links {
            list-style: none;
            position: relative;
            z-index: 130;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
            cursor: pointer;
            position: relative;
            z-index: 140;
        }

        .footer-links a:hover {
            color: var(--neon-blue);
            transform: translateX(5px);
        }

        /* Social Media Section */
        .footer-social-section {
            display: flex;
            flex-direction: column;
            position: relative;
            z-index: 130;
        }

        .footer-social-links {
            display: flex;
            gap: 1rem;
            margin-top: 0.5rem;
            position: relative;
            z-index: 140;
        }

        .footer-social-link {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: 
                radial-gradient(circle at 30% 30%, rgba(185, 103, 255, 0.4) 0%, transparent 60%),
                radial-gradient(circle at 70% 70%, rgba(0, 243, 255, 0.3) 0%, transparent 60%),
                linear-gradient(135deg, rgba(26, 11, 46, 0.9), rgba(10, 10, 15, 0.95));
            box-shadow: 
                0 4px 10px rgba(0, 0, 0, 0.4),
                inset 0 0 0 1px rgba(185, 103, 255, 0.2);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            text-decoration: none;
            z-index: 150;
            cursor: pointer;
        }

        .footer-social-link:hover {
            transform: translateY(-3px);
            box-shadow: 
                0 6px 15px rgba(0, 0, 0, 0.6),
                inset 0 0 0 1px rgba(185, 103, 255, 0.4),
                0 0 10px rgba(185, 103, 255, 0.3);
        }

        .footer-social-link img {
            width: 22px;
            height: 22px;
            filter: brightness(0) invert(1);
            transition: transform 0.3s ease;
        }

        .footer-social-link:hover img {
            transform: scale(1.1);
        }

        /* Footer Bottom */
        .footer-bottom {
            max-width: 1200px;
            margin: 2.5rem auto 0;
            padding: 1.5rem 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
            position: relative;
            z-index: 120;
        }

        .footer-copyright {
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.9rem;
        }

        .footer-legal-links {
            display: flex;
            gap: 1.5rem;
            position: relative;
            z-index: 130;
        }

        .footer-legal-links a {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s ease;
            cursor: pointer;
            position: relative;
            z-index: 140;
        }

        .footer-legal-links a:hover {
            color: var(--neon-blue);
        }

        /* WhatsApp Button Styles - MODIFICADO: color verde y efecto pulsación en borde */
        .footer-whatsapp-float-btn {
            position: fixed;
            bottom: 25px;
            right: 30px;
            width: 70px;
            height: 70px;
            border-radius: 50%;
            background: 
                radial-gradient(circle at 30% 30%, rgba(37, 211, 102, 0.4) 0%, transparent 60%),
                radial-gradient(circle at 70% 70%, rgba(37, 211, 102, 0.3) 0%, transparent 60%),
                radial-gradient(circle at 50% 20%, rgba(37, 211, 102, 0.2) 0%, transparent 60%),
                linear-gradient(135deg, rgba(26, 11, 46, 0.9), rgba(10, 10, 15, 0.95));
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            cursor: pointer;
            box-shadow: 
                0 8px 25px rgba(0, 0, 0, 0.6),
                inset 0 0 0 1px rgba(37, 211, 102, 0.3),
                inset 0 0 20px rgba(37, 211, 102, 0.1);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            overflow: visible;
            border: 1px solid rgba(37, 211, 102, 0.4);
            animation: borderPulse 2s ease-out infinite;
        }

        /* Efecto de pulsación en el borde */
        @keyframes borderPulse {
            0% {
                border-color: rgba(37, 211, 102, 0.4);
                box-shadow: 
                    0 8px 25px rgba(0, 0, 0, 0.6),
                    inset 0 0 0 1px rgba(37, 211, 102, 0.3),
                    inset 0 0 20px rgba(37, 211, 102, 0.1),
                    0 0 0 0 rgba(37, 211, 102, 0.7);
            }
            50% {
                border-color: rgba(37, 211, 102, 1);
                box-shadow: 
                    0 8px 25px rgba(0, 0, 0, 0.6),
                    inset 0 0 0 1px rgba(37, 211, 102, 0.6),
                    inset 0 0 20px rgba(37, 211, 102, 0.2),
                    0 0 0 8px rgba(37, 211, 102, 0.3);
            }
            100% {
                border-color: rgba(37, 211, 102, 0.4);
                box-shadow: 
                    0 8px 25px rgba(0, 0, 0, 0.6),
                    inset 0 0 0 1px rgba(37, 211, 102, 0.3),
                    inset 0 0 20px rgba(37, 211, 102, 0.1),
                    0 0 0 0 rgba(37, 211, 102, 0);
            }
        }

        .footer-whatsapp-float-btn:hover {
            transform: scale(1.15);
            box-shadow: 
                0 12px 30px rgba(0, 0, 0, 0.8),
                inset 0 0 0 1px rgba(37, 211, 102, 0.6),
                inset 0 0 30px rgba(37, 211, 102, 0.3),
                0 0 20px rgba(37, 211, 102, 0.4);
            background: 
                radial-gradient(circle at 30% 30%, rgba(37, 211, 102, 0.6) 0%, transparent 60%),
                radial-gradient(circle at 70% 70%, rgba(37, 211, 102, 0.5) 0%, transparent 60%),
                radial-gradient(circle at 50% 20%, rgba(37, 211, 102, 0.3) 0%, transparent 60%),
                linear-gradient(135deg, rgba(26, 11, 46, 0.95), rgba(10, 10, 15, 0.98));
            animation: none;
        }

        .footer-whatsapp-float-btn .footer-btn-content {
            width: 60%;
            height: 60%;
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
            z-index: 10;
            transition: transform 0.3s ease;
            filter: drop-shadow(0 0 5px rgba(37, 211, 102, 0.5));
        }

        .footer-whatsapp-float-btn:hover .footer-btn-content {
            transform: scale(1.1);
            filter: drop-shadow(0 0 8px rgba(37, 211, 102, 0.7));
        }

        .footer-whatsapp-float-btn img {
            width: 100%;
            height: auto;
            filter: brightness(0) invert(1) drop-shadow(0 2px 4px rgba(0,0,0,0.3));
        }

        /* Efecto de partículas cuánticas */
        .footer-quantum-particle {
            position: absolute;
            border-radius: 50%;
            background: rgba(37, 211, 102, 0.7);
            animation: footer-quantum-float 4s infinite linear;
            z-index: 5;
        }

        .footer-particle-1 {
            width: 4px;
            height: 4px;
            top: 15%;
            left: 20%;
            animation-delay: 0s;
        }

        .footer-particle-2 {
            width: 3px;
            height: 3px;
            top: 70%;
            left: 80%;
            animation-delay: 1s;
        }

        .footer-particle-3 {
            width: 2px;
            height: 2px;
            top: 40%;
            left: 60%;
            animation-delay: 2s;
        }

        .footer-particle-4 {
            width: 3px;
            height: 3px;
            top: 80%;
            left: 30%;
            animation-delay: 3s;
        }

        @keyframes footer-quantum-float {
            0% {
                transform: translate(0, 0);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translate(20px, -20px);
                opacity: 0;
            }
        }

        /* Efecto de pulso cuántico */
        .footer-quantum-pulse {
            position: absolute;
            top: 0; 
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(37, 211, 102, 0.3) 0%, transparent 70%);
            animation-name: footer-quantum-pulse-anim;
            animation-duration: 3s;
            animation-timing-function: ease-out;
            animation-iteration-count: infinite;
            opacity: 0;
            z-index: 4;
        }

        .footer-pulse1 {
            animation-delay: 0s;
        }

        .footer-pulse2 {
            animation-delay: 1.5s;
        }

        @keyframes footer-quantum-pulse-anim {
            0% {
                transform: scale(1);
                opacity: 0.6;
            }
            50% {
                opacity: 0.3;
            }
            100% {
                transform: scale(1.8);
                opacity: 0;
            }
        }

        /* Tooltip */
        .footer-whatsapp-tooltip {
            position: absolute;
            bottom: 85px;
            right: 0;
            background: rgba(10, 10, 15, 0.95);
            color: #25D366;
            padding: 10px 15px;
            border-radius: 8px;
            font-size: 0.85rem;
            white-space: nowrap;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(37, 211, 102, 0.3);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
            z-index: 10000;
            text-align: center;
            min-width: 160px;
        }

        .footer-whatsapp-tooltip::after {
            content: '';
            position: absolute;
            top: 100%;
            right: 30px;
            border-width: 6px;
            border-style: solid;
            border-color: rgba(10, 10, 15, 0.95) transparent transparent transparent;
        }

        .footer-whatsapp-float-btn:hover .footer-whatsapp-tooltip {
            opacity: 1;
            visibility: visible;
            bottom: 75px;
        }

        /* MEJORAS PARA VERSIÓN MÓVIL */
        @media (max-width: 968px) {
            .footer-container {
                grid-template-columns: 1fr 1fr;
                gap: 2rem;
            }
            
            .footer-logo-section {
                grid-column: 1 / -1;
                text-align: center;
                margin-bottom: 1rem;
            }
            
            .footer-logo-section .footer-logo {
                margin: 0 auto 1rem;
            }
            
            .footer-section h3 {
                font-size: 1.2rem;
                margin-bottom: 1.2rem;
            }
            
            .footer-section h3::after {
                left: 50%;
                transform: translateX(-50%);
            }
            
            .footer-social-links {
                justify-content: center;
            }
        }

        @media (max-width: 768px) {
            .footer {
                padding: 2rem 1.5rem 0;
                margin: 0;
            }
            
            .footer-container {
                grid-template-columns: 1fr;
                gap: 2rem;
                text-align: center;
            }
            
            .footer-section {
                padding-bottom: 1.5rem;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            }
            
            .footer-section:last-child {
                border-bottom: none;
            }
            
            .footer-section h3 {
                font-size: 1.3rem;
                margin-bottom: 1.2rem;
            }
            
            .footer-section h3::after {
                width: 60px;
            }
            
            .footer-logo-section p {
                font-size: 1rem;
                line-height: 1.7;
                max-width: 90%;
                margin: 0 auto 1.5rem;
            }
            
            .footer-contact-info li, .footer-links li {
                font-size: 1rem;
                margin-bottom: 0.9rem;
            }
            
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                padding: 1.5rem 0;
                margin-top: 1.5rem;
            }
            
            .footer-legal-links {
                justify-content: center;
                margin-top: 0.5rem;
            }
            
            .footer-copyright {
                font-size: 0.95rem;
            }
            
            .footer-whatsapp-float-btn {
                width: 60px;
                height: 60px;
                bottom: 20px;
                right: 20px;
            }
            
            .footer-whatsapp-tooltip {
                font-size: 0.8rem;
                padding: 8px 12px;
                min-width: 140px;
                right: 0;
            }
            
            .footer-whatsapp-tooltip::after {
                right: 25px;
            }
        }

        @media (max-width: 480px) {
            .footer {
                padding: 1.5rem 1rem 0;
                margin: 0;
            }
            
            .footer-container {
                gap: 1.5rem;
            }
            
            .footer-section {
                padding-bottom: 1.2rem;
            }
            
            .footer-section h3 {
                font-size: 1.2rem;
                margin-bottom: 1rem;
            }
            
            .footer-logo-section p {
                font-size: 0.95rem;
                max-width: 100%;
            }
            
            .footer-contact-info li, .footer-links li {
                font-size: 0.95rem;
                margin-bottom: 0.8rem;
            }
            
            .footer-bottom {
                padding: 1.2rem 0;
            }
            
            .footer-copyright {
                font-size: 0.9rem;
            }
            
            .footer-legal-links a {
                font-size: 0.85rem;
            }
            
            .footer-whatsapp-float-btn {
                width: 55px;
                height: 55px;
                bottom: 15px;
                right: 15px;
            }
            
            .footer-whatsapp-tooltip {
                font-size: 0.75rem;
                padding: 6px 10px;
                min-width: 130px;
            }
            
            .footer-whatsapp-tooltip::after {
                right: 20px;
            }
            
            .footer-quantum-particle {
                display: none;
            }
        }

        @media (min-width: 1200px) {
            .footer-whatsapp-tooltip {
                right: 0;
            }
            
            .footer-whatsapp-tooltip::after {
                right: 40px;
            }
        }