/* ============================================
   03-HEADER.CSS
   Header e navigazione
   ============================================ */

/* ----- Header ----- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: linear-gradient(180deg, rgba(10,10,10,0.95) 0%, transparent 100%);
}

/* ----- Logo ----- */
.logo {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 0.3em;
    color: var(--white);
    text-decoration: none;
}

.logo span {
    color: var(--accent);
}

/* ----- Navigation ----- */
nav {
    display: flex;
    gap: 2rem;
}

nav a {
    color: var(--gray-light);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--accent);
}

/* ----- Responsive ----- */
@media (max-width: 900px) {
    nav {
        display: none;
    }
    
    header {
        padding: 1rem 1.5rem;
    }
    .logo {
        font-size: 20px;
    }
}