/* Estilos generales */
body {
    background: linear-gradient(to bottom, #000000, #1a1a1a);
    color: #ffffff;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Fondo de partículas */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: -1;
}

/* Menú desplegable */
header {
    display: flex;
    justify-content: flex-start;
    padding: 10px;
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
}

.menu-icon {
    font-size: 24px;
    cursor: pointer;
}

nav {
    display: none;
    position: absolute;
    top: 50px;
    left: 10px;
    background: rgba(0, 0, 0, 0.9);
    padding: 10px;
}

.active {
    display: block;
}

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

nav ul li {
    margin: 10px 0;
}

nav ul li a {
    color: #ffffff;
    text-decoration: none;
    font-size: 18px;
}

/* Secciones */
section {
    padding: 80px 20px;
    text-align: center;
}

h1, h2 {
    color: #00ff88;
}

.accent {
    color: #00ff88;
}

/* Redes Sociales */
.social-icons img {
    width: 50px;
    margin: 0 10px;
    transition: transform 0.3s;
}

.social-icons img:hover {
    transform: scale(1.2);
}

/* Tarjetas de Proyectos */
.card {
    background: #333;
    padding: 20px;
    margin: 20px auto;
    max-width: 600px;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.5);
}

/* Botones de descarga */
.download-button {
    padding: 10px 20px;
    background: #00ff88;
    color: #000;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

.download-button:hover {
    background: #00cc66;
}

/* Formulario de Feedback */
form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

textarea {
    width: 80%;
    max-width: 500px;
    height: 150px;
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #00ff88;
    background: #222;
    color: #fff;
    border-radius: 5px;
}

button {
    padding: 10px 20px;
    background: #00ff88;
    color: #000;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

button:hover {
    background: #00cc66;
}

/* Pie de página */
footer {
    text-align: center;
    padding: 20px;
    background: #111;
    margin-top: 50px;
}

footer a {
    color: #00ff88;
    text-decoration: none;
}