/* Header Styles */
#main-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

#main-header .logo {
    font-family: 'Georgia', serif;
    font-size: 1.5rem; /* Adjusted for a more professional look */
    font-weight: bold;
    color: #212529;
    text-decoration: none;
}

#main-header nav {
    display: flex;
    gap: 2.5rem; /* Increased gap */
}

#main-header nav a {
    color: #343a40;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s;
}

#main-header nav a:hover {
    color: #0056b3; /* A slightly deeper blue for hover */
}