/* Variables de Diseño */
        :root {
            --color-bg-dark: #0a0e27;
            --color-bg-secondary: #1a1f3a;
            --color-neon-blue: #00d4ff;
            --color-neon-green: #00ff88;
            --color-neon-purple: #a855f7;
            --color-accent-pink: #ff006e;
            --color-gold: #ffd700;
            --color-gold-deep: #daa520;
            --color-chitin: #8b4513;
            --color-text-light: #e0e0e0;
            --color-text-muted: #a0a0a0;
            --shadow-glow: 0 0 20px rgba(255, 215, 0, 0.3);
            --shadow-glow-blue: 0 0 20px rgba(0, 212, 255, 0.3);
            --shadow-glow-purple: 0 0 20px rgba(168, 85, 247, 0.3);
            --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        /* Reset y Estilos Base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background-color: var(--color-bg-dark);
            color: var(--color-text-light);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Navegación */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 14, 39, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid var(--color-gold);
            z-index: 1000;
            box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
        }

        .navbar-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.3rem;
            font-weight: bold;
            background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo-icon {
            font-size: 1.8rem;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-link {
            color: var(--color-text-light);
            text-decoration: none;
            transition: var(--transition);
            position: relative;
            font-weight: 500;
        }

        .nav-link:hover {
            color: var(--color-gold);
            text-shadow: 0 0 10px var(--color-gold);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--color-gold);
            transition: var(--transition);
        }

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

        .menu-toggle {
            display: none;
            flex-direction: column;
            background: none;
            border: none;
            cursor: pointer;
            gap: 6px;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background: var(--color-gold);
            border-radius: 2px;
            transition: var(--transition);
        }

        /* Hero Section */
        .hero {
            margin-top: 60px;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .hero-background {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
        }

        .floating-orb {
            position: absolute;
            border-radius: 50%;
            opacity: 0.1;
            animation: float 8s ease-in-out infinite;
        }

        .orb-1 {
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, var(--color-gold), transparent);
            top: -100px;
            right: -100px;
            animation-delay: 0s;
        }

        .orb-2 {
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, var(--color-chitin), transparent);
            bottom: 50px;
            left: 100px;
            animation-delay: 2s;
        }

        .orb-3 {
            width: 350px;
            height: 350px;
            background: radial-gradient(circle, var(--color-gold-deep), transparent);
            top: 300px;
            left: 50%;
            animation-delay: 4s;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(30px); }
        }

        .hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            max-width: 800px;
        }

        .hero-title {
            font-size: 4rem;
            font-weight: bold;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep), var(--color-chitin));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: fadeInUp 1s ease-out;
        }

        .hero-subtitle {
            font-size: 1.3rem;
            color: var(--color-text-muted);
            margin-bottom: 2rem;
            animation: fadeInUp 1s ease-out 0.2s both;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .cta-button {
            background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep));
            color: var(--color-bg-dark);
            border: none;
            padding: 15px 40px;
            font-size: 1.1rem;
            font-weight: bold;
            border-radius: 50px;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
            animation: fadeInUp 1s ease-out 0.4s both;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 0 40px rgba(255, 215, 0, 0.6);
        }

        .cta-button:active {
            transform: translateY(-1px);
        }

        /* Sección General */
        .section-title {
            font-size: 2.8rem;
            text-align: center;
            margin-bottom: 3rem;
            background: linear-gradient(135deg, var(--color-gold), var(--color-gold-deep));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 100px;
            height: 3px;
            background: linear-gradient(90deg, var(--color-gold), var(--color-gold-deep));
            margin: 1rem auto 0;
            border-radius: 2px;
        }

        /* Sección Anatómica */
        .anatomy-section {
            padding: 6rem 0;
            background: linear-gradient(180deg, rgba(255, 215, 0, 0.05) 0%, rgba(139, 69, 19, 0.05) 100%);
            position: relative;
        }

        .anatomy-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .anatomy-card {
            background: rgba(26, 31, 58, 0.8);
            border: 2px solid rgba(255, 215, 0, 0.2);
            border-radius: 15px;
            padding: 2rem;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(4px);
        }

        .anatomy-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
            transition: var(--transition);
        }

        .anatomy-card:hover::before {
            left: 100%;
        }

        .anatomy-card:hover {
            border-color: var(--color-gold);
            box-shadow: var(--shadow-glow);
            transform: translateY(-5px);
        }

        .card-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            text-shadow: 0 0 12px rgba(255, 215, 0, 0.35);
        }

        .anatomy-card h3 {
            color: var(--color-gold);
            margin-bottom: 1rem;
            font-size: 1.4rem;
        }

        .anatomy-card p {
            color: var(--color-text-muted);
            line-height: 1.8;
            margin-top: 0.5rem;
        }

        /* Sección del Sonido */
        .sound-section {
            padding: 6rem 0;
            background: linear-gradient(180deg, rgba(218, 165, 32, 0.05) 0%, rgba(10, 14, 39, 0) 100%);
        }

        .sound-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .sound-description {
            background: rgba(26, 31, 58, 0.7);
            border: 2px solid rgba(255, 215, 0, 0.2);
            border-radius: 15px;
            padding: 2rem;
            transition: var(--transition);
        }

        .sound-description:hover {
            border-color: var(--color-gold);
            box-shadow: var(--shadow-glow);
            transform: translateY(-5px);
        }

        .sound-description h3 {
            color: var(--color-gold);
            margin-bottom: 1rem;
            font-size: 1.4rem;
        }

        .sound-description p {
            color: var(--color-text-muted);
            line-height: 1.8;
            margin-bottom: 1rem;
        }

        .sound-visual {
            display: flex;
            align-items: center;
            justify-content: center;
            height: 400px;
            position: relative;
        }

        .mechanism-demo {
            position: relative;
            width: 300px;
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .joint {
            position: relative;
            width: 120px;
            height: 80px;
            background: linear-gradient(45deg, var(--color-chitin), var(--color-gold-deep));
            border-radius: 50px;
            border: 3px solid var(--color-text-light);
            cursor: pointer;
            animation: clickPulse 2s ease-in-out infinite;
        }

        .chitin-plates {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 80%;
            height: 60%;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2px;
        }

        .plate {
            background: var(--color-gold);
            border-radius: 2px;
            animation: plateClick 2s ease-in-out infinite;
        }

        .plate:nth-child(1) { animation-delay: 0s; }
        .plate:nth-child(2) { animation-delay: 0.1s; }
        .plate:nth-child(3) { animation-delay: 0.2s; }
        .plate:nth-child(4) { animation-delay: 0.3s; }

        @keyframes clickPulse {
            0%, 100% { transform: scale(1); box-shadow: 0 0 20px rgba(255, 215, 0, 0.3); }
            50% { transform: scale(1.05); box-shadow: 0 0 30px rgba(255, 215, 0, 0.6); }
        }

        @keyframes plateClick {
            0%, 100% { transform: scale(1); background: var(--color-gold); }
            50% { transform: scale(1.1); background: var(--color-gold-deep); }
        }

        .sound-wave {
            position: absolute;
            width: 60px;
            height: 60px;
            border: 3px solid var(--color-gold);
            border-radius: 50%;
            opacity: 0;
            animation: waveExpand 2s ease-out infinite;
        }

        .wave-1 { left: -30px; top: 70px; animation-delay: 0s; }
        .wave-2 { right: -30px; top: 70px; animation-delay: 0.5s; }
        .wave-3 { left: -30px; top: 70px; animation-delay: 1s; }

        @keyframes waveExpand {
            0% {
                opacity: 1;
                transform: scale(0.5);
            }
            100% {
                opacity: 0;
                transform: scale(2);
            }
        }

        /* Sección Agrícola */
        .agricultural-section {
            padding: 6rem 0;
            background: linear-gradient(180deg, rgba(255, 215, 0, 0.05) 0%, rgba(0, 255, 136, 0.05) 100%);
        }

        .harvest-predictor {
            background: rgba(26, 31, 58, 0.7);
            border: 2px solid rgba(255, 215, 0, 0.2);
            border-radius: 15px;
            padding: 2rem;
            text-align: center;
            margin-bottom: 3rem;
            transition: var(--transition);
        }

        .harvest-predictor:hover {
            border-color: var(--color-gold);
            box-shadow: var(--shadow-glow);
        }

        .harvest-predictor h3 {
            color: var(--color-gold);
            font-size: 1.6rem;
            margin-bottom: 1rem;
        }

        .rhythm-indicator {
            width: 100%;
            max-width: 600px;
            height: 80px;
            background: var(--color-bg-secondary);
            border-radius: 10px;
            margin: 2rem auto;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .beat-line {
            width: 4px;
            height: 60px;
            background: var(--color-gold);
            margin: 0 10px;
            border-radius: 2px;
            animation: beat 1s ease-in-out infinite;
        }

        .beat-line:nth-child(1) { animation-delay: 0s; }
        .beat-line:nth-child(2) { animation-delay: 0.2s; }
        .beat-line:nth-child(3) { animation-delay: 0.4s; }
        .beat-line:nth-child(4) { animation-delay: 0.6s; }
        .beat-line:nth-child(5) { animation-delay: 0.8s; }

        @keyframes beat {
            0%, 100% { transform: scaleY(1); opacity: 0.7; }
            50% { transform: scaleY(1.5); opacity: 1; }
        }

        .prediction-result {
            font-size: 1.2rem;
            color: var(--color-gold);
            margin-top: 1rem;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }

        /* Galería del Mecanismo */
        .gallery-section {
            padding: 6rem 0;
            background: linear-gradient(180deg, rgba(218, 165, 32, 0.05) 0%, rgba(139, 69, 19, 0.05) 100%);
        }

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

        .gallery-item {
            border-radius: 12px;
            overflow: hidden;
            transition: var(--transition);
            background: rgba(26, 31, 58, 0.7);
            border: 2px solid rgba(255, 215, 0, 0.2);
            cursor: pointer;
        }

        .gallery-item:hover {
            transform: translateY(-5px);
            border-color: var(--color-gold);
            box-shadow: var(--shadow-glow);
        }

        .gallery-image {
            width: 100%;
            aspect-ratio: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.1), transparent);
        }

        .mechanism-visual {
            width: 120px;
            height: 120px;
            background: linear-gradient(45deg, var(--color-chitin), var(--color-gold));
            border-radius: 50%;
            position: relative;
            animation: mechanismRotate 4s linear infinite;
        }

        .click-mark {
            position: absolute;
            width: 20px;
            height: 20px;
            background: var(--color-gold-deep);
            border-radius: 50%;
            top: -10px;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 0 10px rgba(255, 215, 0, 0.8);
        }

        @keyframes mechanismRotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .gallery-item:hover .mechanism-visual {
            animation-duration: 1s;
        }

        .gallery-item h3 {
            color: var(--color-gold);
            margin: 1rem;
            font-size: 1.2rem;
        }

        .gallery-item p {
            color: var(--color-text-muted);
            font-size: 0.9rem;
            margin: 0 1rem 1rem;
        }

        /* Sección de Funcionalidad */
        .functionality-section {
            padding: 6rem 0;
            background: rgba(26, 31, 58, 0.5);
        }

        .functionality-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .functionality-card {
            background: rgba(26, 31, 58, 0.7);
            border: 2px solid rgba(255, 215, 0, 0.2);
            border-radius: 12px;
            padding: 2rem;
            text-align: center;
            transition: var(--transition);
        }

        .functionality-card:hover {
            border-color: var(--color-gold);
            box-shadow: var(--shadow-glow);
            transform: translateY(-5px);
        }

        .functionality-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--color-gold);
        }

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

        .functionality-card p {
            color: var(--color-text-muted);
            line-height: 1.8;
        }

        /* Footer */
        .footer {
            background: linear-gradient(180deg, var(--color-bg-secondary) 0%, rgba(10, 14, 39, 0.8) 100%);
            border-top: 2px solid var(--color-gold);
            padding: 3rem 0 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, 
                transparent, 
                var(--color-gold) 25%, 
                var(--color-gold-deep) 50%, 
                var(--color-chitin) 75%, 
                transparent);
            opacity: 0.5;
        }

        .footer-content {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .footer-content h3 {
            color: var(--color-text-light);
            font-size: 1.2rem;
            margin-bottom: 1rem;
            font-weight: 500;
        }

        .footer-content h3:first-child {
            color: var(--color-gold);
            text-shadow: 0 0 12px rgba(255, 215, 0, 0.3);
        }

        .footer-content p {
            color: var(--color-text-muted);
            margin-bottom: 0.5rem;
            line-height: 1.6;
        }

        .footer-nav {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            max-width: 1000px;
            margin: 2rem auto;
            padding: 2rem 20px;
            border-top: 2px solid rgba(255, 215, 0, 0.2);
        }

        .footer-column {
            list-style: none;
        }

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

        .footer-column li strong {
            color: var(--color-gold);
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
        }

        .footer-column a {
            color: var(--color-text-muted);
            text-decoration: none;
            transition: var(--transition);
            font-size: 0.95rem;
            display: inline-block;
        }

        .footer-column a:hover {
            color: var(--color-gold);
            transform: translateX(5px);
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .menu-toggle {
                display: flex;
            }

            .nav-menu {
                position: absolute;
                top: 60px;
                left: -100%;
                flex-direction: column;
                background-color: var(--color-bg-secondary);
                width: 100%;
                text-align: center;
                transition: var(--transition);
                box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
                padding: 2rem 0;
                gap: 0;
            }

            .nav-menu.active {
                left: 0;
            }

            .nav-menu li {
                padding: 1rem 0;
            }

            .hero-title {
                font-size: 2.5rem;
            }

            .hero-subtitle {
                font-size: 1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .sound-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .anatomy-grid,
            .functionality-grid,
            .gallery-grid {
                grid-template-columns: 1fr;
            }

            .orb-1, .orb-2, .orb-3 {
                opacity: 0.05;
            }

            .footer-nav {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
                padding: 1.5rem 15px;
            }
        }

        @media (max-width: 480px) {
            .hero-title {
                font-size: 1.8rem;
            }

            .section-title {
                font-size: 1.5rem;
            }

            .navbar-logo {
                font-size: 1rem;
            }

            .footer-nav {
                grid-template-columns: 1fr;
                gap: 1rem;
                padding: 1rem 10px;
            }

            .footer-column li strong {
                font-size: 0.85rem;
            }

            .footer-column a {
                font-size: 0.85rem;
            }
        }