body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    color: white;
    background: black;
}

/* SPACE BACKGROUND */

#space {
    position: fixed;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, #020024, #000000);
    z-index: -2;
}

/* BLACKHOLE EFFECT */

#blackhole {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, black 40%, #060b23 70%, transparent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: rotate 12s linear infinite;
    box-shadow: 0 0 80px 25px #0f172a;
    z-index: -1;
}

@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* NAVBAR */

nav {
    display: flex;
    justify-content: space-between;
    padding: 20px;
    background: rgba(0,0,0,0.7);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    color: white;
    text-decoration: none;
}

/* SECTIONS */

.section {
    padding: 80px;
    text-align: center;
}

/* PROJECT CARDS */

.project {
    background: rgba(15, 20, 40, 0.9);
    margin: 20px auto;
    padding: 20px;
    width: 65%;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s;
}

.project:hover {
    background: rgba(30, 40, 80, 0.9);
    transform: scale(1.03);
}

/* CONTACT */

.contact a {
    display: block;
    margin: 10px;
    color: white;
    text-decoration: none;
    font-size: 18px;
}

/* FOOTER */

footer {
    text-align: center;
    padding: 20px;
}