.tfg-search{
    margin:40px auto;
    max-width:500px;
}

.tfg-search input{
    width:100%;
    padding:14px 18px;
    font-size:16px;
    border:1px solid #ddd;
    border-radius:10px;
}

.tfg-grid{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:25px;
    margin:40px 0;
}

.tfg-card{
    display:block;
    background:#fff;
    border-radius:12px;
    overflow:hidden;
    text-decoration:none;
    box-shadow:0 5px 18px rgba(0,0,0,.08);
    transition:.25s;
}

.tfg-card:hover{
    transform:translateY(-5px);
    box-shadow:0 10px 25px rgba(0,0,0,.15);
}

.tfg-card img{
    width:100%;
    aspect-ratio:1/1;
    object-fit:cover;
    display:block;
}

.tfg-card h3{
    margin:18px;
    text-align:center;
    font-size:18px;
    color:#1d3557;
}

@media(max-width:1200px){

.tfg-grid{
grid-template-columns:repeat(4,1fr);
}

}

@media(max-width:768px){

.tfg-grid{
grid-template-columns:repeat(2,1fr);
}

}