/* Estilos generales */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: black;
    color: #333;
    line-height: 1.6;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background-color: black;
    color: white;
    position: fixed; 
    width: 100%;     
    top: 0;         
    left: 0;         
    z-index: 1000;   
    box-sizing: border-box; 
}


header h1 {
    color: #f1c40f;
    margin: 0;
    font-size: 1.8rem;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
    margin: 0;
    padding: 0;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 5px 10px;
    border-radius: 3px;
    transition: all 0.3s;
}

nav a:hover, nav a.active {
    background-color: #f1c40f;
    color: #2c3e50;
}

/* Contenido principal */
main {
    padding: 20px 5%;
}

/* Servicios */
.servicios-container h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
    font-size: 2rem;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.servicio {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.servicio:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.servicio h3 {
    color: #2c3e50;
    margin-top: 0;
    border-bottom: 2px solid #f1c40f;
    padding-bottom: 10px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #f1c40f;
    color: #2c3e50;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #f39c12;
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 30px;
}

footer a {
    color: #f1c40f;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Media Queries */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        gap: 10px;
    }
    
    .grid-container {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 480px) {
    header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}