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

        :root {
            --cyan: #00B5E2;
            --magenta: #E6007E;
            --dark-cyan: #006B8F;
            --light-cyan: #4DD0E1;
            --dark: #0A2540;
            --light: #FFFFFF;
            --gray: #94A3B8;
            --bg-dark: #0F1419;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
            background: var(--bg-dark);
            color: var(--light);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Animated Background Fallback */
        .animated-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            background: linear-gradient(135deg, var(--bg-dark) 0%, #1a1f2e 50%, var(--dark) 100%);
        }

        .animated-bg::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background-image: 
                radial-gradient(circle at 20% 50%, rgba(0, 181, 226, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(230, 0, 126, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 40% 20%, rgba(0, 181, 226, 0.1) 0%, transparent 50%);
            animation: moveGradient 15s ease infinite;
        }

        @keyframes moveGradient {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(50px, 50px) scale(1.1); }
        }

        /* Video Background */
        .video-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            z-index: -1;
            overflow: hidden;
        }

        .video-background video {
            position: absolute;
            top: 50%;
            left: 50%;
            min-width: 100%;
            min-height: 100%;
            width: auto;
            height: auto;
            transform: translate(-50%, -50%);
            object-fit: cover;
        }

        .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, 
                rgba(0, 181, 226, 0.3) 0%, 
                rgba(15, 20, 25, 0.7) 50%, 
                rgba(230, 0, 126, 0.3) 100%);
            z-index: 1;
        }

        .video-overlay::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
        }

        /* Navbar */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            padding: 1.2rem 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            backdrop-filter: blur(20px) saturate(180%);
            background: rgba(15, 20, 25, 0.8);
            z-index: 1000;
            border-bottom: 1px solid rgba(0, 181, 226, 0.2);
            transition: all 0.3s;
        }

        nav.scrolled {
            padding: 0.8rem 5%;
            background: rgba(15, 20, 25, 0.95);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.8rem;
        }

        .logo-image {
            height: 45px;
            width: auto;
            transition: transform 0.3s;
        }

        .logo:hover .logo-image {
            transform: scale(1.05);
        }

        /* Language Selector */
        .language-selector {
            position: relative;
        }

        .language-btn {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.6rem 1.2rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 25px;
            color: var(--light);
            cursor: pointer;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.3s;
        }

        .language-btn:hover {
            background: rgba(0, 181, 226, 0.1);
            border-color: var(--cyan);
        }

        .language-icon {
            font-size: 1.2rem;
        }

        .language-arrow {
            font-size: 0.7rem;
            transition: transform 0.3s;
        }

        .language-selector.active .language-arrow {
            transform: rotate(180deg);
        }

        .language-dropdown {
            position: absolute;
            top: calc(100% + 0.5rem);
            right: 0;
            background: rgba(15, 20, 25, 0.95);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(0, 181, 226, 0.2);
            border-radius: 15px;
            padding: 0.5rem;
            min-width: 150px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            z-index: 1001;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
        }

        .language-selector.active .language-dropdown {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .language-option {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            padding: 0.8rem 1rem;
            color: var(--light);
            cursor: pointer;
            border-radius: 10px;
            transition: all 0.3s;
            font-size: 0.9rem;
        }

        .language-option:hover {
            background: rgba(0, 181, 226, 0.1);
            color: var(--cyan);
        }

        .language-option.active {
            background: linear-gradient(135deg, rgba(0, 181, 226, 0.2), rgba(230, 0, 126, 0.1));
            color: var(--cyan);
        }

        .flag-icon {
            font-size: 1.3rem;
        }

        .nav-links {
            display: flex;
            gap: 2.5rem;
            list-style: none;
            align-items: center;
        }

        .nav-links a {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.3s;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--cyan);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-cta {
            padding: 0.7rem 1.8rem;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            border-radius: 50px;
            color: white !important;
            font-weight: 600;
            transition: all 0.3s;
        }

        .nav-cta::after {
            display: none;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 181, 226, 0.4);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 8rem 5% 4rem;
            position: relative;
        }

        .hero-content {
            max-width: 1100px;
            text-align: center;
            animation: fadeInUp 1s ease-out;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.6rem 1.5rem;
            background: rgba(0, 181, 226, 0.1);
            border: 1px solid rgba(0, 181, 226, 0.3);
            border-radius: 50px;
            color: var(--cyan);
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 2rem;
        }

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

        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.2); }
        }

        h1 {
            font-size: clamp(2.5rem, 7vw, 5.5rem);
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            color: var(--light);
            letter-spacing: -2px;
        }

        h1 .highlight {
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .subtitle {
            font-size: clamp(1.1rem, 2.5vw, 1.4rem);
            color: var(--gray);
            line-height: 1.8;
            margin-bottom: 3rem;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .subtitle strong {
            color: var(--cyan);
            font-weight: 600;
        }

        .cta-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
        }

        .btn-primary {
            padding: 1.2rem 3rem;
            font-size: 1.1rem;
            font-weight: 700;
            color: white;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.4s ease;
            text-decoration: none;
            display: inline-block;
            box-shadow: 0 10px 40px rgba(0, 181, 226, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 60px rgba(0, 181, 226, 0.5);
        }

        .cta-secondary {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            color: var(--gray);
            font-size: 1rem;
        }

        .check-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            border-radius: 50%;
            font-size: 0.75rem;
        }

        /* Stats Bar */
        .stats-bar {
            display: flex;
            justify-content: center;
            gap: 4rem;
            padding: 3rem 5%;
            margin-top: 4rem;
            flex-wrap: wrap;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--gray);
            font-size: 0.95rem;
        }

        /* Social Proof Section */
        .social-proof {
            padding: 5rem 5% 6rem;
            text-align: center;
            background: rgba(255, 255, 255, 0.02);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            overflow: hidden;
        }

        .social-proof-text {
            color: var(--gray);
            font-size: 0.85rem;
            margin-bottom: 3rem;
            text-transform: uppercase;
            letter-spacing: 3px;
            font-weight: 600;
        }

        .logos-track {
            display: flex;
            align-items: center;
            animation: scroll 30s linear infinite;
            width: fit-content;
        }

        .logos-carousel {
            display: flex;
            gap: 5rem;
            align-items: center;
            padding: 0 2.5rem;
        }

        @keyframes scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        .logos-track:hover {
            animation-play-state: paused;
        }

        .logo-item {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light);
            padding: 1.5rem 3rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            filter: grayscale(100%);
            opacity: 0.5;
            transition: all 0.3s ease;
            white-space: nowrap;
            min-width: 180px;
            text-align: center;
        }

        .logo-item:hover {
            filter: grayscale(0%);
            opacity: 1;
            background: rgba(0, 181, 226, 0.05);
            border-color: rgba(0, 181, 226, 0.3);
            transform: translateY(-5px) scale(1.05);
        }

        /* Section Title */
        .section {
            padding: 5rem 5%;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 800;
            margin-bottom: 1rem;
            text-align: center;
            letter-spacing: -1px;
        }

        .section-subtitle {
            text-align: center;
            color: var(--gray);
            font-size: 1.2rem;
            margin-bottom: 4rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* DNA Section */
        .dna-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .dna-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(0, 181, 226, 0.2);
            border-radius: 20px;
            padding: 2.5rem;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .dna-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--cyan), var(--magenta));
        }

        .dna-card:hover {
            transform: translateY(-10px);
            background: rgba(255, 255, 255, 0.05);
            box-shadow: 0 20px 60px rgba(0, 181, 226, 0.2);
            border-color: var(--cyan);
        }

        .dna-icon {
            font-size: 3rem;
            margin-bottom: 1.5rem;
        }

        .dna-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--cyan), var(--light-cyan));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .dna-card p {
            color: var(--gray);
            line-height: 1.7;
        }

        /* Services Section */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .service-card {
            background: linear-gradient(135deg, rgba(0, 181, 226, 0.1), rgba(230, 0, 126, 0.05));
            border: 1px solid rgba(0, 181, 226, 0.2);
            border-radius: 20px;
            padding: 2rem;
            transition: all 0.3s;
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 50px rgba(0, 181, 226, 0.3);
            border-color: var(--magenta);
        }

        .service-number {
            font-size: 3rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            opacity: 0.5;
            line-height: 1;
            margin-bottom: 1rem;
        }

        .service-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: var(--light);
        }

        .service-card p {
            color: var(--gray);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Cases Section */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 3rem;
            margin-top: 3rem;
        }

        .case-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s;
        }

        .case-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
            border-color: var(--cyan);
        }

        .case-image {
            width: 100%;
            height: 250px;
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
        }

        .case-content {
            padding: 2rem;
        }

        .case-tag {
            display: inline-block;
            padding: 0.3rem 1rem;
            background: rgba(0, 181, 226, 0.2);
            color: var(--cyan);
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .case-content h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--light);
        }

        .case-detail {
            margin-bottom: 1rem;
        }

        .case-detail strong {
            color: var(--cyan);
            display: block;
            margin-bottom: 0.3rem;
        }

        .case-detail p {
            color: var(--gray);
            font-size: 0.95rem;
        }

        /* Insights Section */
        .insights-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
        }

        .insight-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s;
            cursor: pointer;
        }

        .insight-card:hover {
            transform: translateY(-5px);
            border-color: var(--magenta);
        }

        .insight-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--dark-cyan), var(--cyan));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
        }

        .insight-content {
            padding: 1.5rem;
        }

        .insight-category {
            color: var(--magenta);
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .insight-content h3 {
            font-size: 1.2rem;
            margin-bottom: 1rem;
            color: var(--light);
        }

        .read-more {
            color: var(--cyan);
            font-weight: 600;
            font-size: 0.9rem;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* Footer */
        .footer {
            background: rgba(0, 0, 0, 0.3);
            padding: 5rem 5% 2rem;
            border-top: 1px solid rgba(0, 181, 226, 0.2);
        }

        .footer-cta {
            text-align: center;
            margin-bottom: 4rem;
        }

        .footer-cta h2 {
            font-size: clamp(2rem, 5vw, 3rem);
            margin-bottom: 2rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-section h4 {
            background: linear-gradient(135deg, var(--cyan), var(--magenta));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .footer-section p, .footer-section a {
            color: var(--gray);
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s;
        }

        .footer-section a:hover {
            color: var(--cyan);
        }
/* Social Links - Centrado Perfecto */
.social-links {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 181, 226, 0.08);
    border: 1px solid rgba(0, 181, 226, 0.25);
    border-radius: 50%;
    display: inline-flex;  /* Cambiado de flex a inline-flex */
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 1rem;
    position: relative; /* Añadido */
}

.social-icon i {
    font-size: 1rem;
    line-height: 1;
    position: absolute; /* Centrado absoluto */
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
}

.social-icon:hover {
    background: var(--cyan);
    color: white;
    border-color: var(--cyan);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 181, 226, 0.3);
}

.social-icon:hover i {
    transform: translate(-50%, -50%) scale(1.1); /* Mantiene el centrado en hover */
}

/* Variantes de color por red social */
.social-icon:nth-child(1):hover {
    background: #1877F2;
    border-color: #1877F2;
    box-shadow: 0 8px 20px rgba(24, 119, 242, 0.4);
}

.social-icon:nth-child(2):hover {
    background: #0A66C2;
    border-color: #0A66C2;
    box-shadow: 0 8px 20px rgba(10, 102, 194, 0.4);
}

.social-icon:nth-child(3):hover {
    background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
    border-color: #DD2A7B;
    box-shadow: 0 8px 20px rgba(221, 42, 123, 0.4);
}

.social-icon:nth-child(4):hover {
    background: #000000;
    border-color: #000000;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--gray);
            font-size: 0.9rem;
        }

        /* Floating elements */
        .floating-element {
            position: absolute;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            filter: blur(100px);
            opacity: 0.1;
            animation: float 8s ease-in-out infinite;
            pointer-events: none;
        }

        .element-1 {
            top: 10%;
            left: 5%;
            background: var(--cyan);
            animation-delay: 0s;
        }

        .element-2 {
            bottom: 10%;
            right: 5%;
            background: var(--magenta);
            animation-delay: 2s;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(30px, -30px) scale(1.1); }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .language-selector {
                margin-left: auto;
            }

            .hero {
                padding: 6rem 5% 3rem;
            }

            h1 {
                font-size: 2.5rem;
            }

            .stats-bar {
                gap: 2rem;
            }

            .section {
                padding: 3rem 5%;
            }

            .cases-grid,
            .insights-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Scroll animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease-out;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }


        /* Ajustes para imágenes en casos */
.case-image {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--cyan), var(--magenta));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.case-card:hover .case-image img {
    transform: scale(1.1);
}

/* Overlay para mejor legibilidad */
.case-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(0, 181, 226, 0.4) 0%, 
        rgba(230, 0, 126, 0.3) 100%);
    pointer-events: none;
}

/* Grid responsive para 6 casos */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

@media (max-width: 768px) {
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .case-image {
        height: 200px;
    }
}