* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    background-image: url(../assets/bg.gif);
    background-size: cover;
    background-position: center;
    font-family: 'Inter', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}


#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.card {
    position: relative;
    z-index: 10;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    max-width: 350px;
    width: 90%;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.7);
}

.avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 2px solid #171717;
}

.card h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.bio {
    font-size: 0.9rem;
    color: #ddd;
    margin-bottom: 20px;
}

.links a {
    display: block;
    background: #171717;
    color: #fff;
    text-decoration: none;
    padding: 10px 0;
    margin: 8px 0;
    border-radius: 10px;
    transition: background 0.3s ease;
}

.links a:hover {
    background: #222222;
}

#overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.97);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    cursor: pointer;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.overlay-content {
    color: #fff;
    font-size: 2rem;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    text-align: center;
    user-select: none;
}

#overlay.hide {
    opacity: 0;
    visibility: hidden;
}