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

body {
    color: white;
    background: url('assets/background-image.png') no-repeat center center fixed;
    background-size: cover;
}

/* Dark overlay for readability */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    z-index: -1;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(10px);
    padding: 15px;
}

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

nav a {
    color: #00ccff;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    color: white;
}

.section {
    min-height: 100vh;
    padding: 100px 20px;
    text-align: center;
}

.hero img {
    width: 150px;
    border-radius: 50%;
    margin-bottom: 20px;
}

h1 {
    font-size: 3em;
}

h2 {
    margin-bottom: 20px;
}