*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, Helvetica, sans-serif;
}

body{
    background:#f5f5f5;
}

/* NAVBAR */

nav{
    width:100%;
    height:70px;
    background:#1e293b;

    display:flex;
    align-items:center;
    justify-content:space-between;

    padding:0 40px;
}

nav img{
    width:50px;
    height:50px;
}

nav input{
    width:300px;
    height:35px;

    border-radius:6px;
    border:none;

    padding:0 10px;
    outline:none;
}

nav ul{
    display:flex;
    gap:30px;
    list-style:none;
}

nav ul li{
    color:white;
    cursor:pointer;
    transition:.3s;
}

nav ul li:hover{
    color:#38bdf8;
}

/* CARD GRID */

#card_container-bg{

    width:100%;

    padding:40px;

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:30px;

}

/* CARD */

#card_container-bg div{

    background:white;

    padding:20px;

    border-radius:10px;

    box-shadow:0 4px 10px rgba(0,0,0,0.1);

    display:flex;
    flex-direction:column;
    align-items:center;

    transition:.3s;

}

#card_container-bg div:hover{
    transform:translateY(-5px);
}

#card_container-bg img{
    width:150px;
    height:150px;
    object-fit:contain;
}

#card_container-bg h1{
    font-size:16px;
    margin-top:10px;
    text-align:center;
}

#card_container-bg p{
    font-size:13px;
    color:#555;
    margin-top:10px;
    text-align:center;
}

#card_container-bg h3{
    margin-top:10px;
    color:#16a34a;
}

#card_container-bg a{
    text-decoration: none;
    color: inherit;
    display: block;
}