:root {
            --primary-bg: #0a0a0a;
            --secondary-bg: #2d2d2d;
            --tertiary-bg: #4a4a4a;
            --accent-color: #ff8800;
            --accent-secondary: #ffaa44;
            --accent-tertiary: #dd7700;
            --text-primary: #ffffff;
            --text-secondary: #ffaa44;
            --text-tertiary: #ffcc88;
            --border-color: #ff880040;
            --glow-color: #ff880066;
            --card-bg: rgba(45, 45, 45, 0.8);
            --text-shadow: 0 0 10px currentColor;
            --mountain-color: #8b7355;
            --rock-color: #6b5b47;
        }

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

        body {
            font-family: 'Arial', sans-serif;
            background: var(--primary-bg);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Animación de partículas flotantes del tiempo */
        .time-particles {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .time-particle {
            position: absolute;
            color: var(--accent-color);
            font-size: 1.2rem;
            animation: floatTime 20s infinite linear;
            opacity: 0.3;
            text-shadow: 0 0 5px currentColor;
        }

        .time-particle:nth-child(even) {
            color: var(--accent-secondary);
            animation-duration: 25s;
            font-size: 0.8rem;
        }

        .time-particle:nth-child(3n) {
            color: var(--text-tertiary);
            animation-duration: 30s;
            font-size: 0.6rem;
        }

        @keyframes floatTime {
            0% {
                transform: translateY(100vh) translateX(0) rotate(0deg);
                opacity: 0;
            }
            10% {
                opacity: 0.3;
            }
            90% {
                opacity: 0.3;
            }
            100% {
                transform: translateY(-100vh) translateX(50px) rotate(360deg);
                opacity: 0;
            }
        }

        /* Navegación */
        .nav {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 1000;
            background: var(--card-bg);
            backdrop-filter: blur(10px);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 15px;
        }

        .nav-title {
            color: var(--text-secondary);
            font-size: 14px;
            margin-bottom: 10px;
            text-align: center;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .nav-links {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .nav-link {
            color: var(--text-primary);
            text-decoration: none;
            padding: 8px 12px;
            border-radius: 5px;
            transition: all 0.3s ease;
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .nav-link:hover {
            background: var(--accent-color);
            color: var(--primary-bg);
            text-shadow: none;
            transform: translateX(-5px);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 30%, var(--tertiary-bg) 70%, var(--rock-color) 100%);
        }

        .hero-content {
            text-align: center;
            z-index: 10;
            max-width: 1200px;
            padding: 0 20px;
        }

        .hero-title {
            font-size: clamp(2.5rem, 8vw, 6rem);
            font-weight: bold;
            color: var(--accent-color);
            text-shadow: var(--text-shadow);
            margin-bottom: 20px;
            animation: glow 3s ease-in-out infinite alternate;
        }

        .hero-subtitle {
            font-size: clamp(1.2rem, 3vw, 2rem);
            color: var(--text-secondary);
            margin-bottom: 40px;
            text-shadow: 0 0 10px var(--text-secondary);
        }

        .hero-description {
            font-size: 1.3rem;
            color: var(--text-primary);
            max-width: 800px;
            margin: 0 auto 60px auto;
            line-height: 1.8;
        }

        /* Animación de paisaje montañoso */
        .mountain-landscape {
            position: relative;
            width: 400px;
            height: 300px;
            margin: 0 auto;
            background: linear-gradient(to top, var(--rock-color), var(--mountain-color));
            border-radius: 20px;
            overflow: hidden;
        }

        .mountain-range {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 80%;
            background: linear-gradient(to top, var(--rock-color), var(--mountain-color));
            clip-path: polygon(0 100%, 15% 60%, 30% 70%, 45% 50%, 60% 65%, 75% 45%, 85% 55%, 100% 40%, 100% 100%);
        }

        .mountain-peaks {
            position: absolute;
            bottom: 60%;
            left: 10%;
            right: 10%;
            height: 40%;
            background: linear-gradient(to top, var(--mountain-color), var(--accent-color));
            clip-path: polygon(0 100%, 20% 40%, 40% 20%, 60% 35%, 80% 15%, 100% 30%, 100% 100%);
            opacity: 0.7;
            animation: peaks-glow 4s ease-in-out infinite alternate;
        }

        .time-warp {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 100px;
            height: 100px;
            border: 2px solid var(--accent-color);
            border-radius: 50%;
            animation: time-distortion 6s ease-in-out infinite;
            opacity: 0.6;
        }

        .time-warp:nth-child(3) {
            width: 150px;
            height: 150px;
            animation-delay: 2s;
        }

        .time-warp:nth-child(4) {
            width: 200px;
            height: 200px;
            animation-delay: 4s;
        }

        @keyframes pulse {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                box-shadow: 0 0 30px var(--accent-color);
            }
            50% {
                transform: translate(-50%, -50%) scale(1.1);
                box-shadow: 0 0 50px var(--accent-color), 0 0 80px var(--accent-secondary);
            }
        }

        @keyframes peaks-glow {
            0% {
                opacity: 0.7;
                filter: brightness(1);
            }
            100% {
                opacity: 0.9;
                filter: brightness(1.3);
            }
        }

        @keyframes time-distortion {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1) rotate(0deg);
                opacity: 0.6;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.1) rotate(180deg);
                opacity: 0.3;
            }
        }

        @keyframes glow {
            0% {
                text-shadow: 0 0 20px var(--accent-color);
            }
            100% {
                text-shadow: 0 0 30px var(--accent-color), 0 0 40px var(--accent-secondary);
            }
        }

        /* Sección de contenido */
        .content-section {
            padding: 80px 20px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 3rem;
            color: var(--accent-color);
            text-align: center;
            margin-bottom: 60px;
            text-shadow: var(--text-shadow);
            text-transform: uppercase;
            letter-spacing: 3px;
        }

        /* Cards principales */
        .main-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 40px;
            margin-bottom: 80px;
        }

        .main-card {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 15px;
            padding: 40px;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .main-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-color), var(--accent-secondary), var(--accent-tertiary));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .main-card:hover::before {
            opacity: 1;
        }

        .main-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px var(--glow-color);
        }

        .card-title {
            font-size: 1.8rem;
            color: var(--text-secondary);
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .card-content {
            color: var(--text-primary);
            font-size: 1.1rem;
            line-height: 1.8;
        }

        /* Mapa interactivo del hábitat */
        .habitat-map {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            margin: 80px 0;
        }

        .map-info {
            padding: 40px;
        }

        .interactive-map {
            position: relative;
            height: 500px;
            background: linear-gradient(135deg, var(--rock-color), var(--mountain-color));
            border: 1px solid var(--border-color);
            border-radius: 15px;
            overflow: hidden;
        }

        .serra-prades {
            position: absolute;
            bottom: 30%;
            left: 10%;
            width: 40%;
            height: 50%;
            background: var(--accent-color);
            clip-path: polygon(0 100%, 20% 30%, 40% 15%, 60% 25%, 80% 10%, 100% 20%, 100% 100%);
            opacity: 0.7;
            animation: mountain-pulse 5s ease-in-out infinite;
        }

        .alforja-valley {
            position: absolute;
            top: 40%;
            left: 45%;
            width: 25%;
            height: 30%;
            background: var(--accent-secondary);
            border-radius: 50%;
            opacity: 0.5;
            animation: valley-glow 6s ease-in-out infinite;
        }

        .puigcerver {
            position: absolute;
            bottom: 35%;
            right: 15%;
            width: 30%;
            height: 45%;
            background: var(--accent-tertiary);
            clip-path: polygon(0 100%, 15% 20%, 35% 5%, 55% 15%, 75% 8%, 90% 12%, 100% 0%, 100% 100%);
            opacity: 0.6;
            animation: mountain-pulse 4s ease-in-out infinite reverse;
        }

        .time-zone {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 200px;
            height: 150px;
            border: 3px dashed var(--accent-color);
            border-radius: 20px;
            opacity: 0.4;
            animation: time-zone-pulse 8s ease-in-out infinite;
        }

        @keyframes mountain-pulse {
            0%, 100% {
                opacity: 0.7;
                filter: brightness(1);
            }
            50% {
                opacity: 0.9;
                filter: brightness(1.2);
            }
        }

        @keyframes valley-glow {
            0%, 100% {
                opacity: 0.5;
                transform: translate(-50%, -50%) scale(1);
            }
            50% {
                opacity: 0.7;
                transform: translate(-50%, -50%) scale(1.1);
            }
        }

        @keyframes time-zone-pulse {
            0%, 100% {
                opacity: 0.4;
                transform: translate(-50%, -50%) scale(1);
            }
            50% {
                opacity: 0.6;
                transform: translate(-50%, -50%) scale(1.05);
            }
        }

        /* Características del hábitat */
        .habitat-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 80px 0;
        }

        .feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 30px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px var(--glow-color);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 20px auto;
            background: var(--accent-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--primary-bg);
            box-shadow: 0 0 20px var(--accent-color);
        }

        .feature-title {
            font-size: 1.3rem;
            color: var(--text-secondary);
            margin-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .feature-value {
            font-size: 2rem;
            color: var(--accent-color);
            font-weight: bold;
            margin-bottom: 10px;
        }

        .feature-description {
            color: var(--text-primary);
            font-size: 0.9rem;
        }

        /* Tabla de datos */
        .data-table {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 15px;
            overflow: hidden;
            margin: 80px 0;
        }

        .table-header {
            background: var(--accent-color);
            color: var(--primary-bg);
            padding: 20px;
            text-align: center;
            font-size: 1.5rem;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .table-content {
            padding: 0;
        }

        .table-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            border-bottom: 1px solid var(--border-color);
            transition: background-color 0.3s ease;
        }

        .table-row:hover {
            background-color: var(--glow-color);
        }

        .table-cell {
            padding: 20px;
            display: flex;
            align-items: center;
        }

        .table-cell:first-child {
            color: var(--text-secondary);
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .table-cell:last-child {
            color: var(--text-primary);
        }

        /* Galería de ubicaciones */
        .locations-gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin: 80px 0;
        }

        .location-item {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .location-item:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 40px var(--glow-color);
        }

        .location-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: var(--primary-bg);
            text-shadow: 0 0 20px currentColor;
        }

        .location-info {
            padding: 25px;
        }

        .location-name {
            font-size: 1.4rem;
            color: var(--text-secondary);
            margin-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .location-description {
            color: var(--text-primary);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 15px;
        }

        .location-elevation {
            color: var(--accent-color);
            font-size: 1.1rem;
            font-weight: bold;
        }

        /* Cronómetro de tiempo ralentizado */
        .time-slowdown {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 15px;
            padding: 60px;
            text-align: center;
            margin: 80px 0;
        }

        .time-title {
            font-size: 2.5rem;
            color: var(--accent-color);
            margin-bottom: 30px;
            text-transform: uppercase;
            letter-spacing: 3px;
        }

        .slowdown-display {
            display: flex;
            justify-content: center;
            gap: 30px;
            margin: 40px 0;
        }

        .time-display {
            background: var(--secondary-bg);
            border: 2px solid var(--accent-color);
            border-radius: 10px;
            padding: 20px;
            min-width: 120px;
        }

        .time-label {
            font-size: 0.9rem;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .time-value {
            font-size: 3rem;
            color: var(--accent-color);
            font-weight: bold;
            font-family: 'Courier New', monospace;
        }

        .time-comparison {
            font-size: 1.2rem;
            color: var(--text-primary);
            margin-top: 30px;
        }

        /* Footer */
        .footer {
            background: var(--secondary-bg);
            border-top: 1px solid var(--border-color);
            padding: 60px 20px 20px 20px;
            text-align: center;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-title {
            font-size: 2rem;
            color: var(--accent-color);
            margin-bottom: 20px;
            text-shadow: var(--text-shadow);
        }

        .footer-text {
            color: var(--text-primary);
            font-size: 1.1rem;
            line-height: 1.8;
            margin-bottom: 40px;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 30px;
            flex-wrap: wrap;
        }

        .footer-link {
            color: var(--text-secondary);
            text-decoration: none;
            padding: 10px 20px;
            border: 1px solid var(--border-color);
            border-radius: 25px;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .footer-link:hover {
            background: var(--accent-color);
            color: var(--primary-bg);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px var(--glow-color);
        }

        /* Responsivo */
        @media (max-width: 768px) {
            .nav {
                position: static;
                margin: 20px;
                width: calc(100% - 40px);
            }

            .nav-links {
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
            }

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

            .habitat-map {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .main-cards {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .interactive-map {
                height: 300px;
            }

            .habitat-features {
                grid-template-columns: 1fr;
            }

            .table-row {
                grid-template-columns: 1fr;
                gap: 10px;
            }

            .locations-gallery {
                grid-template-columns: 1fr;
            }

            .slowdown-display {
                flex-direction: column;
                align-items: center;
            }

            .time-display {
                min-width: 200px;
            }
        }

        /* Efectos adicionales */
        .scroll-indicator {
            position: fixed;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            color: var(--accent-color);
            font-size: 2rem;
            animation: bounce 2s infinite;
            z-index: 100;
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateX(-50%) translateY(0);
            }
            40% {
                transform: translateX(-50%) translateY(-10px);
            }
            60% {
                transform: translateX(-50%) translateY(-5px);
            }
        }

        .content-section:nth-child(even) {
            background: linear-gradient(135deg, var(--secondary-bg), var(--tertiary-bg));
            border-radius: 20px;
            margin: 40px -20px;
            padding: 80px 20px;
        }