/* Header Styles */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    position: static;
    width: 100%;
}

.header-wrapper {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: var(--spacing-md) 0;
    max-width: 1600px;
    margin: 0 auto;
    gap: var(--spacing-lg);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    justify-self: start;
}

.header-center {
    display: flex;
    align-items: center;
    justify-self: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    justify-self: end;
}

.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle:focus {
    outline: none;
}

.mobile-menu-toggle:active {
    outline: none;
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--color-gray-800);
    transition: var(--transition);
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.site-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 40px;
    width: auto;
    max-width: 120px;
    transition: var(--transition);
    object-fit: contain;
}

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

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

.main-nav {
    display: flex;
    gap: var(--spacing-xl);
}

/* Desktop (1200px and up) */
@media (min-width: 1200px) {
    .header-wrapper {
        padding: var(--spacing-lg) 0;
        gap: var(--spacing-xl);
    }
    
    .logo-image {
        height: 45px;
        max-width: 140px;
    }
    
    .main-nav {
        display: flex !important;
        gap: var(--spacing-2xl);
    }
    
    .nav-link {
        font-size: var(--font-size-base);
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .search-toggle,
    .cart-toggle {
        padding: var(--spacing-md);
    }
}

/* Tablet/iPad (768px to 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
    .header-wrapper {
        padding: var(--spacing-md) var(--spacing-lg);
        gap: var(--spacing-lg);
    }
    
    .logo-image {
        height: 42px;
        max-width: 130px;
    }
    
    .main-nav {
        display: flex !important;
        gap: var(--spacing-lg);
    }
    
    .nav-link {
        font-size: var(--font-size-sm);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .search-toggle,
    .cart-toggle {
        padding: var(--spacing-sm);
    }
}

/* Mobile (up to 767px) */
@media (max-width: 767px) {
    .header-wrapper {
        grid-template-columns: auto 1fr auto;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .header-center {
        justify-self: center;
    }
    
    .logo-image {
        height: 35px;
        max-width: 100px;
    }
    
    .main-nav {
        display: none !important;
    }
    
    .search-toggle,
    .cart-toggle {
        padding: var(--spacing-xs);
    }
    
    .search-toggle svg,
    .cart-toggle svg {
        width: 18px;
        height: 18px;
    }
    
    .cart-count {
        width: 16px;
        height: 16px;
        font-size: 10px;
    }
}

/* Small mobile (up to 480px) */
@media (max-width: 480px) {
    .header-wrapper {
        padding: var(--spacing-xs) var(--spacing-sm);
        gap: var(--spacing-xs);
    }
    
    .logo-image {
        height: 30px;
        max-width: 80px;
    }
    
    .search-toggle,
    .cart-toggle {
        padding: 6px;
        min-width: 40px;
        min-height: 40px;
    }
    
    .search-toggle svg,
    .cart-toggle svg {
        width: 16px;
        height: 16px;
    }
    
    .mobile-menu-toggle {
        padding: 6px;
        min-width: 40px;
        min-height: 40px;
    }
    
    .mobile-menu-toggle span {
        width: 18px;
        height: 2px;
    }
    
    .cart-count {
        width: 14px;
        height: 14px;
        font-size: 9px;
    }
}

/* Extra small mobile (up to 360px) */
@media (max-width: 360px) {
    .header-wrapper {
        padding: 8px 12px;
        gap: 8px;
    }
    
    .logo-image {
        height: 28px;
        max-width: 70px;
    }
    
    .search-toggle,
    .cart-toggle {
        padding: 4px;
        min-width: 36px;
        min-height: 36px;
    }
    
    .search-toggle svg,
    .cart-toggle svg {
        width: 14px;
        height: 14px;
    }
    
    .mobile-menu-toggle {
        padding: 4px;
        min-width: 36px;
        min-height: 36px;
    }
    
    .mobile-menu-toggle span {
        width: 16px;
        height: 1.5px;
    }
}

.nav-link {
    color: var(--color-gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link:focus {
    outline: none;
}

.nav-link:active {
    outline: none;
}


.search-toggle,
.cart-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    color: var(--color-gray-700);
    transition: var(--transition);
    position: relative;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius);
}

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

.search-toggle:focus,
.cart-toggle:focus {
    outline: none;
}

.search-toggle:active,
.cart-toggle:active {
    outline: none;
}

.cart-count {
    position: absolute;
    top: 10px;
    right: 5px;
    background: var(--color-danger);
    color: var(--color-white);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: 600;
    transform: translate(25%, -25%);
}

/* Header is now static - no z-index needed */