/* Estilos generales */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Metal Mania', 'Times New Roman', serif;
            background-color: #0a1f0a;
            color: #c8e6c8;
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><path d="M0 0h100v100H0z" fill="%230a1f0a"/><path d="M20 20h60v60H20z" fill="none" stroke="%23153815" stroke-width="2"/><path d="M30 30h40v40H30z" fill="none" stroke="%23205020" stroke-width="1"/></svg>');
            line-height: 1.6;
        }
        
        /* Estilo para encabezados */
        h1, h2, h3 {
            color: #4CAF50;
            text-shadow: 0 0 10px #4CAF50, 0 0 20px #2E7D32;
            margin-bottom: 20px;
            letter-spacing: 2px;
        }
        
        /* Estilo para enlaces */
        a {
            color: #8BC34A;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        a:hover {
            color: #CDDC39;
            text-shadow: 0 0 5px #CDDC39;
        }
        
        /* Estilo para botones */
        button {
            background-color: #1B5E20;
            color: #C8E6C8;
            border: 2px solid #4CAF50;
            padding: 10px 20px;
            font-family: inherit;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        button:hover {
            background-color: #4CAF50;
            color: #000;
            box-shadow: 0 0 10px #4CAF50;
        }
        
        /* Estilo para código */
        code {
            background-color: #1B5E20;
            color: #C8E6C8;
            padding: 2px 5px;
            border: 1px solid #2E7D32;
            font-family: 'Courier New', monospace;
        }
        
        pre {
            background-color: #1B5E20;
            color: #C8E6C8;
            padding: 15px;
            border: 1px solid #4CAF50;
            overflow-x: auto;
            margin: 15px 0;
            border-radius: 5px;
        }
        
        /* Estilo para secciones */
        .section {
            padding: 40px 20px;
            border-bottom: 1px solid #2E7D32;
        }
        
        .section:nth-child(even) {
            background-color: rgba(21, 56, 21, 0.7);
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Estilo para la cabecera */
        header {
            background-color: rgba(11, 31, 11, 0.9);
            padding: 20px 0;
            border-bottom: 3px solid #4CAF50;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        
        .logo {
            font-size: 36px;
            font-weight: bold;
            text-align: center;
            color: #4CAF50;
            text-shadow: 0 0 10px #4CAF50, 0 0 20px #2E7D32;
            letter-spacing: 3px;
        }
        
        nav ul {
            display: flex;
            justify-content: center;
            list-style: none;
            margin-top: 15px;
        }
        
        nav li {
            margin: 0 15px;
        }
        
        /* Estilo para el héroe */
        .hero {
            background-image: linear-gradient(rgba(10, 31, 10, 0.8), rgba(10, 31, 10, 0.8)), url('https://source.unsplash.com/1600x900/?forest,mountains');
            background-size: cover;
            background-position: center;
            padding: 100px 0;
            text-align: center;
        }
        
        .hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
        }
        
        .hero p {
            font-size: 24px;
            max-width: 800px;
            margin: 0 auto 30px;
        }
        
        /* Estilo para tarjetas */
        .card {
            background-color: rgba(43, 87, 43, 0.8);
            border: 1px solid #4CAF50;
            padding: 20px;
            margin: 15px 0;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(76, 175, 80, 0.3);
        }
        
        .card h3 {
            border-bottom: 1px solid #4CAF50;
            padding-bottom: 10px;
            margin-bottom: 15px;
        }
        
        /* Estilo para el pie de página */
        footer {
            background-color: #0a1f0a;
            padding: 30px 0;
            text-align: center;
            border-top: 3px solid #4CAF50;
        }
        
        .social-links {
            margin: 20px 0;
        }
        
        .social-links a {
            margin: 0 10px;
            font-size: 24px;
        }
        
        /* Efectos especiales */
        .metal-effect {
            position: relative;
            overflow: hidden;
        }
        
        .metal-effect::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(
                to bottom right,
                rgba(200, 230, 200, 0) 0%,
                rgba(200, 230, 200, 0.1) 50%,
                rgba(200, 230, 200, 0) 100%
            );
            transform: rotate(45deg);
            animation: shine 3s infinite;
        }
        
        @keyframes shine {
            0% {
                transform: rotate(45deg) translateX(-100%);
            }
            100% {
                transform: rotate(45deg) translateX(100%);
            }
        }
        
        /* Estilos para la sección de API */
        .api-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-top: 20px;
        }
        
        .api-controls {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
        }
        
        .api-controls input, .api-controls select {
            flex: 1;
            padding: 10px;
            background-color: #1B5E20;
            border: 1px solid #4CAF50;
            color: #c8e6c8;
            font-family: inherit;
        }
        
        .api-result {
            background-color: #1B5E20;
            border: 1px solid #4CAF50;
            padding: 15px;
            border-radius: 5px;
            max-height: 400px;
            overflow-y: auto;
        }
        
        .weather-card {
            background-color: rgba(60, 90, 60, 0.8);
            border: 1px solid #8BC34A;
            padding: 15px;
            margin: 10px 0;
            border-radius: 5px;
        }
        
        .weather-card h4 {
            color: #8BC34A;
            margin-bottom: 10px;
        }
        
        .weather-info {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }
        
        .weather-icon {
            font-size: 48px;
            text-align: center;
        }
        
        .loading {
            text-align: center;
            padding: 20px;
            color: #8BC34A;
        }
        
        .error {
            color: #f44336;
            padding: 10px;
            border: 1px solid #f44336;
            background-color: rgba(244, 67, 54, 0.1);
            border-radius: 5px;
            margin: 10px 0;
        }
        
        /* Estilos para galería de imágenes */
        .image-gallery {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin-top: 20px;
        }
        
        .gallery-item {
            border: 2px solid #4CAF50;
            border-radius: 5px;
            overflow: hidden;
            transition: transform 0.3s ease;
        }
        
        .gallery-item:hover {
            transform: scale(1.05);
            box-shadow: 0 0 15px #4CAF50;
        }
        
        .gallery-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }
        
        .aqi-good {
            color: #4CAF50;
        }
        
        .aqi-moderate {
            color: #FFC107;
        }
        
        .aqi-bad {
            color: #f44336;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            nav ul {
                flex-direction: column;
            }
            
            nav li {
                margin: 5px 0;
            }
            
            .hero h1 {
                font-size: 36px;
            }
            
            .hero p {
                font-size: 18px;
            }
            
            .api-section {
                grid-template-columns: 1fr;
            }
            
            .weather-info {
                grid-template-columns: 1fr;
            }
        }