/* Estilos Generales */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: #aaa;
    background-color: #000;
}

a {
    color: #0077cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Cabecera */
header {
 margin: auto;
}

header .logo a {
    font-size: 24px;
    color: #333;
}
.logo{
    text-align: center;
}

nav ul {
    list-style-type: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin-right: 20px;
}

/* Sección Principal (Hero) */
#hero {
    background-image: url('banner.jpg');
    background-size: cover;
    color: #aaa;
    text-align: center;
    padding: 40px 20px;
}

#hero h1 {
    margin: 0;
    font-size: 40px;
}

.btn {
    background-color: #0077cc;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.btn:hover {
    background-color: #005fa3;
}

/* Secciones */
section {
    padding: 20px;
    margin-top: 20px;
}

/* Servicios */
.services-container {
    display: flex;
    justify-content: space-around;
}

.service {
    text-align: center;
}

.service img {
    max-width: 100px;
}

/* Portafolio */
.portfolio-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

/* Formulario de Contacto */
form {
    background-color: #fff;
    padding: 20px;
    border: 1px solid #ccc;
}

form input, form textarea {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    border: 1px solid #ccc;
}

/* Pie de página */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 20px;
    position: fixed;
    width: 100%;
    bottom: 0;
}