header {
    padding: 1rem 0;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #e53e3e;
    display: flex;
    flex-direction: column;
}

.logo-subtitle {
    font-size: 0.9rem;
    color: #666;
    font-weight: normal;
    margin-top: 2px;
}

.nav-right {
    display: flex;
    gap: 1.5rem;
}

.nav-link {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #e53e3e;
}