.page-header{

    padding:100px 0 60px;

    text-align:center;

}

.page-header h1{

    font-size:3rem;

    margin-bottom:15px;

}

.page-header p{

    max-width:700px;

    margin:auto;

    color:#cbd5e1;

}

.categories{

    padding:20px 0 80px;

}

.categories .container{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));

    gap:30px;

}

.category-card{

    background:#1e293b;

    border:1px solid rgba(255,255,255,.08);

    border-radius:20px;

    padding:30px;

    transition:.3s;

}

.category-card:hover{

    transform:translateY(-8px);

    border-color:#6366f1;

}

.category-card h2{

    margin-bottom:15px;

}

.category-card p{

    color:#cbd5e1;

    margin-bottom:25px;

    line-height:1.7;

}

.category-card a{

    color:#6366f1;

    font-weight:600;

    text-decoration:none;

}