body {
    margin: 0;
    font-family: Arial, sans-serif;
    direction: rtl;
    text-align: center;
    color: white;
    background:
        linear-gradient(rgba(0,0,0,0.82), rgba(0,0,0,0.82)),
        url("logo.png");
    background-size: 250px;
    background-repeat: repeat;
    background-attachment: fixed;
}

h1 {
    margin-top: 40px;
    font-size: 42px;
    color: gold;
    text-shadow: 0 0 15px rgba(255,215,0,0.6);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 50px;
    max-width: 1300px;
    margin: auto;
}

.card {
    background: rgba(20,20,20,0.88);
    border: 1px solid rgba(255,215,0,0.25);
    border-radius: 25px;
    padding: 30px;
    box-shadow: 0 0 25px rgba(255,215,0,0.15);
    transition: 0.3s ease;
    backdrop-filter: blur(6px);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 35px rgba(255,215,0,0.35);
}

.card-logo {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid gold;
    margin-bottom: 20px;
}

.card h3 {
    font-size: 24px;
    margin-bottom: 25px;
    color: white;
}

.btn {
    display: inline-block;
    padding: 14px 30px;
    background: linear-gradient(45deg, #b8860b, gold);
    color: black;
    text-decoration: none;
    border-radius: 12px;
    font-weight: bold;
    font-size: 18px;
    transition: 0.3s;
}

.btn:hover {
    transform: scale(1.08);
    box-shadow: 0 0 18px gold;
}

@media (max-width: 768px) {
    h1 {
        font-size: 28px;
    }

    .grid {
        padding: 20px;
        gap: 20px;
    }

    .card {
        padding: 20px;
    }
}