/* ============================================
   HEADER & NAVIGATION
   ============================================ */

header.menubar {
    grid-column: 1/-1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 60;
    padding: 12px 28px;
    background: var(--surface);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.logo {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.menu-links {
    display: flex;
    gap: 12px;
    align-items: center;
}

.menu-links a {
    color: var(--text);
    text-decoration: none;
    padding: 8px 10px;
    border-radius: 8px;
    font-weight: 650;
    font-size: 16px;
    transition: background var(--transition), color var(--transition);
}

.menu-links a:hover,
.menu-links a:focus {
    background: var(--accent-blue-glass);
    color: var(--primary);
    outline: none;
}

.header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    color: var(--secondary-dark);
}

.cart-toggle {
    background: var(--primary);
    color: var(--button-text);
    border: none;
    border-radius: 8px;
    padding: 8px 15px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cart-toggle:hover {
    background-color: var(--primary-hover);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 900px) {
    header.menubar {
        flex-wrap: wrap;
        justify-content: center;
        padding: 15px 20px;
    }

    header.menubar .logo {
        flex-basis: 100%;
        margin-bottom: 10px;
    }

    .menu-links {
        flex-basis: 100%;
        justify-content: center;
        margin-bottom: 10px;
    }

    .menu-links a {
        margin: 0 10px;
    }

    .header-actions {
        flex-basis: 100%;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    header.menubar {
        padding: 12px 15px;
    }
}