.navigation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem var(--section-padding);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    z-index: var(--z-navigation);
    transition: all 0.4s cubic-bezier(0.76, 0, 0.24, 1);
    background: transparent;
}

.navigation.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem var(--section-padding);
}

.nav-left {
    display: flex;
    gap: 3rem;
    justify-content: flex-start;
}

.nav-right {
    display: flex;
    justify-content: flex-end;
}

/* Nav Link Styling */
.menu-link {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-text-light);
    text-decoration: none;
    position: relative;
    letter-spacing: 0.02em;
    transition: color var(--transition-base);
}

.menu-link:hover {
    color: var(--color-accent);
}

/* Circular Menu Button */
.menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 50px;
    height: 50px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: #000;
    /* Black lines on white circle */
    transition: all var(--transition-base);
}

.menu-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-image {
    max-height: 70px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.navigation.scrolled .logo-image {
    max-height: 50px;
}


.logo:hover .logo-image {
    transform: scale(1.05);
}

.wishlist-toggle {
    width: 28px;
    height: 28px;
    transition: transform var(--transition-base);
}

.wishlist-toggle:hover {
    transform: scale(1.1);
}

.heart-icon {
    width: 100%;
    height: 100%;
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 2;
    transition: all var(--transition-base);
}

.wishlist-toggle:hover .heart-icon {
    fill: var(--color-accent);
}