body {
    margin: 0;
    background-color: #000;
    overflow-x: hidden;
}

/* HEADER */

header {
    width: 100%;
    color: white;
    margin: 40px 0;
}

header .menu ul {
    gap: 20px;
    list-style: none;
    font-family: sans-serif;
    font-weight: bold;
    width: max-content;
    margin: 0 auto;
    display: flex;
    padding: 0;
}

header .menu ul li {
    cursor: pointer;
}

header ul li:hover {
    text-decoration: underline;
}

/* BLUR */

.blur {
    width: 1200px;
    height: 1200px;
    background-color: #042EFF;
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    filter: blur(120px);
    left: -200px;
    top: 100px;
}

/* TEXTOS */

main h1 {
    color: white;
    font-family: sans-serif;
    max-width: 850px;
    margin: 0 auto;
    font-size: 50px;
    text-align: center;
}

main h2 {
    color: white;
    font-weight: 300;
    font-family: sans-serif;
    margin: 30px auto;
    text-align: center;
}

/* BOTONES */

.buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

button {
    padding: 10px 20px;
    border-radius: 50px;
    background: linear-gradient(to left, #000, #042EFF);
    color: white;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background: #042EFF;
    border: 1px solid white;
}

/* GRID PROYECTOS */

.projects {
    margin: 60px auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

/* TARJETAS */

.project {
    padding: 20px;
    background: linear-gradient(to bottom, #000, #042EFF);
    border: 1px solid white;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.6);
    max-width: 350px;
    width: 100%;
    animation: aparecer 0.5s;
}

/* ❗ CORREGIDO */
.project.app {
    display: block;
}

.project img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 5px;
}

.project h3 {
    color: white;
    font-family: sans-serif;
    margin-bottom: 5px;
}

.project p {
    color: white;
    font-family: sans-serif;
}

.project button {
    width: max-content;
}

.project .button-project:hover {
    background-color: transparent;
    box-shadow: 0 0 10px white;
}

/* BOTÓN DESCARGA */

.button-project-programa:hover {
    background: white;
    color: #042EFF;
    margin-left: 10px;
}

#lenguajes_titulo{
        color: white;
    font-family: sans-serif;
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.languaje_button {
    padding: 10px 20px;
    border-radius: 50px;
    background: linear-gradient(to left, #000, #042EFF);
    color: white;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    display: inline-block;
    font-family: sans-serif;
}


.lenguajess  span img{
        width: 10px;
        height: max-content;
}

.lenguajess span{
    font-family: sans-serif;
    line-height: 30px;
}


/* ANIMACIÓN */

@keyframes aparecer {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* LINKS */

a {
    text-decoration: none;
}

/* RESPONSIVE */

@media (max-width: 768px) {
    main h1 {
        font-size: 32px;
        padding: 0 20px;
    }

    .blur {
        width: 800px;
        height: 800px;
    }
}