/* ========== INICIO DE ESTILOS GENERALES ========== */

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

        body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }

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

        /* estilo de encabezado*/
        header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            transition: all 0.3s ease;
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .content-logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .img-logo {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(45deg, #667eea, #764ba2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 20px;
        }

        .logo {
            font-size: 2rem;
            font-weight: bold;
            color: #667eea;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }

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

        .nav-links a {
            text-decoration: none;
            color: #333;
            font-weight: 500;
            transition: all 0.3s ease;
            padding: 10px 15px;
            border-radius: 25px;
            position: relative;
        }

        .nav-links a:hover, .nav-links a.active {
            color: #667eea;
            background: rgba(102, 126, 234, 0.1);
            transform: translateY(-2px);
        }

        /* contenido principal */
        main {
            margin-top: 80px;
            min-height: calc(100vh - 160px);
        }

        .page {
            display: none;
            padding: 2rem 0;
        }

        .page.active {
            display: block;
        }

        /* estilo de héroe */
        .hero {
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.9), rgba(118, 75, 162, 0.9));
            color: white;
            padding: 6rem 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            animation: fadeInUp 1s ease;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            animation: fadeInUp 1s ease 0.2s both;
        }

        /* Combinación de Animación */
        .combi-animation {
            position: relative;
            height: 120px;
            margin: 3rem 0;
            overflow: hidden;
        }

        .road {
            position: absolute;
            bottom: 20px;
            width: 100%;
            height: 4px;
            background: repeating-linear-gradient(
                to right,
                #fff 0px,
                #fff 20px,
                transparent 20px,
                transparent 40px
            );
            animation: roadMove 2s linear infinite;
        }

        .combi {
            position: absolute;
            bottom: 24px;
            left: 50%;
            transform: translateX(-50%);
            animation: combiFloat 3s ease-in-out infinite;
        }

        .combi-body {
            width: 80px;
            height: 40px;
            background: #ffffff;
            border-radius: 8px;
            position: relative;
        }

        .combi-window {
            width: 15px;
            height: 15px;
            background: rgba(0,0,0,0.2);
            border-radius: 3px;
            position: absolute;
            top: 5px;
        }

        .combi-window:nth-child(1) { left: 8px; }
        .combi-window:nth-child(2) { left: 28px; }
        .combi-window:nth-child(3) { left: 48px; }

        .combi-wheel {
            width: 16px;
            height: 16px;
            background: #333;
            border-radius: 50%;
            position: absolute;
            bottom: -8px;
            animation: wheelSpin 1s linear infinite;
        }

        .wheel-front { right: 10px; }
        .wheel-back { left: 10px; }

        .trees {
            position: absolute;
            bottom: 30px;
            width: 100%;
        }

        .tree {
            position: absolute;
            width: 0;
            height: 0;
            border-left: 15px solid transparent;
            border-right: 15px solid transparent;
            border-bottom: 40px solid #4caf50;
            animation: treeMove 4s linear infinite;
        }

        .tree:nth-child(1) { left: 10%; animation-delay: 0s; }
        .tree:nth-child(2) { left: 30%; animation-delay: -1s; }
        .tree:nth-child(3) { left: 60%; animation-delay: -2s; }
        .tree:nth-child(4) { left: 80%; animation-delay: -3s; }

        /* estilo de botones */
        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            margin-top: 2rem;
            animation: fadeInUp 1s ease 0.4s both;
        }

        .btn {
            padding: 12px 30px;
            text-decoration: none;
            border-radius: 50px;
            font-weight: bold;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .btn-primary {
            background: rgba(255,255,255,0.2);
            color: white;
            border: 2px solid white;
            backdrop-filter: blur(10px);
        }

        .btn-primary:hover {
            background: white;
            color: #667eea;
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }

        /* estilo de secciones */
        .content-section {
            background: white;
            margin: 2rem 0;
            padding: 3rem 0;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.1);
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #333;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: linear-gradient(45deg, #667eea, #764ba2);
            border-radius: 2px;
        }

        /* estilo de características */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .feature-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: #667eea;
            box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
        }

        .feature-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            display: block;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: #667eea;
        }

        /* estilo de servicios */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 2rem;
        }

        .service-item {
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white;
            padding: 2rem;
            border-radius: 15px;
            transition: all 0.3s ease;
        }

        .service-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(102, 126, 234, 0.3);
        }

        .service-item h4 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        /* estilo de tablas */
        .schedule-table, .price-table {
            width: 100%;
            border-collapse: collapse;
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .schedule-table th, .schedule-table td,
        .price-table th, .price-table td {
            padding: 1rem;
            text-align: center;
            border-bottom: 1px solid #eee;
        }

        .schedule-table th, .price-table th {
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white;
            font-weight: bold;
        }

        .schedule-table tr:hover, .price-table tr:hover {
            background: rgba(102, 126, 234, 0.05);
        }

        /* estilo de pie de página */
        footer {
            background: #2c3e50;
            color: white;
            padding: 3rem 0 1rem;
            margin-top: 4rem;
        }

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

        .footer-section h3 {
            color: #667eea;
            margin-bottom: 1rem;
        }

        .footer-section p, .footer-section li {
            margin-bottom: 0.5rem;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section a {
            color: #bdc3c7;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-section a:hover {
            color: #667eea;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #34495e;
            color: #bdc3c7;
        }

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

        @keyframes roadMove {
            0% { transform: translateX(0); }
            100% { transform: translateX(-40px); }
        }

        @keyframes combiFloat {
            0%, 100% { transform: translateX(-50%) translateY(0); }
            50% { transform: translateX(-50%) translateY(-5px); }
        }

        @keyframes wheelSpin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        @keyframes treeMove {
            0% { transform: translateX(100vw); }
            100% { transform: translateX(-100px); }
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .container {
                max-width: 95%;
                padding: 0 10px;
            }
            .features-grid, .services-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            header {
                position: static;
                box-shadow: none;
            }
            nav {
                flex-direction: column;
                align-items: flex-start;
                padding: 0.5rem 0;
            }
            .content-logo {
                margin-bottom: 1rem;
            }
            .nav-links {
                display: flex;
                flex-direction: column;
                gap: 1rem;
                width: 100%;
                margin-top: 1rem;
            }
            .nav-links a {
                width: 100%;
                text-align: left;
                padding: 12px 10px;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .cta-buttons {
                flex-direction: column;
                align-items: stretch;
            }
            .features-grid, .services-grid {
                grid-template-columns: 1fr;
            }
            .content-section {
                padding: 1.5rem 0.5rem;
            }
            .section-title {
                font-size: 1.7rem;
            }
            .footer-content {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 5px;
            }
            .hero {
                padding: 3rem 0.5rem;
            }
            .hero h1 {
                font-size: 1.3rem;
            }
            .btn {
                padding: 10px 10px;
                font-size: 1rem;
            }
            .feature-card, .service-item {
                padding: 1rem;
            }
            .footer-section h3 {
                font-size: 1.1rem;
            }
        }