* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: #f5f5f5;
            color: #333;
            line-height: 1.6;
        }

        a {
            text-decoration: none;
        }

        .background-container {
            position: relative;
            height: 100vh;
            width: 100%;
            overflow: hidden;
        }

        .background-image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url(../imagenes/amanecer.jpg);
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            z-index: 1;
        }

        .overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
            z-index: 2;
        }

        /* Navegación elegante */
        .navbar {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            padding: 20px 50px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 3;
            transition: all 0.3s ease;
        }

        .navbar.scrolled {
            background: rgba(0, 0, 0, 0.8);
            padding: 15px 50px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .logo {
            color: white;
            font-size: 28px;
            font-weight: 700;
            letter-spacing: 1px;
        }

        .logo span {
            color: #4CAF50;
        }

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

        .nav-links li {
            margin-left: 30px;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-size: 16px;
            font-weight: 500;
            padding: 8px 15px;
            border-radius: 4px;
            transition: all 0.3s ease;
        }

        .nav-links a:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
        }

        .nav-links a.active {
            background: #4CAF50;
        }

        /* Contenido principal */
        .hero-content {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
            color: white;
            z-index: 3;
            width: 80%;
            max-width: 800px;
        }

        .hero-content h1 {
            font-size: 48px;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }

        .hero-content p {
            font-size: 20px;
            margin-bottom: 30px;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
        }

        .cta-button {
            display: inline-block;
            background: #4CAF50;
            color: white;
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .cta-button:hover {
            background: #3e8e41;
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
        }

        /* Sección de contenido adicional */
        .content-section {
            padding: 80px 50px;
            background: white;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            font-size: 36px;
            color: #333;
        }

        .features {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .feature {
            flex: 1;
            min-width: 300px;
            margin: 20px;
            padding: 30px;
            background: #f9f9f9;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            text-align: center;
            transition: transform 0.3s ease;
        }

        .feature:hover {
            transform: translateY(-10px);
        }

        .feature-icon {
            font-size: 40px;
            color: #4CAF50;
            margin-bottom: 20px;
        }

        .feature h3 {
            margin-bottom: 15px;
            color: #333;
        }

        /* Footer */
        footer {
            background: #333;
            color: white;
            padding: 40px 50px;
            text-align: center;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }

        .footer-section {
            flex: 1;
            min-width: 250px;
            margin: 20px;
        }

        .footer-section h3 {
            margin-bottom: 20px;
            font-size: 20px;
        }

        .footer-section p, .footer-section a {
            color: #ccc;
            text-decoration: none;
            line-height: 1.8;
        }

        .footer-section a:hover {
            color: #4CAF50;
        }

        .copyright {
            border-top: 1px solid #444;
            padding-top: 20px;
            color: #aaa;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .navbar {
                padding: 15px 20px;
            }
            
            .nav-links {
                display: none;
            }
            
            .hero-content h1 {
                font-size: 36px;
            }
            
            .hero-content p {
                font-size: 18px;
            }
            
            .content-section {
                padding: 50px 20px;
            }
        }