/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Desktop Layout - Three separate elements */
@media (min-width: 769px) {
    .header-container {
        justify-content: space-between;
    }
    
    .logo {
        flex: 0 0 auto;
        order: 1;
    }
    
    .header-actions {
        flex: 0 0 auto;
        order: 3;
    }
    
    .search-box {
        flex: 1;
        max-width: 600px;
        margin: 0 2rem;
        order: 2;
    }
    
    .mobile-menu-btn {
        display: none;
    }
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
}

.search-box {
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.875rem 3.5rem 0.875rem 1.25rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgb(16 185 129 / 0.1);
}

.search-btn {
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0.625rem;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.search-btn:hover {
    background: var(--primary-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.header-link:hover {
    background: var(--secondary);
    color: var(--primary);
}

.cart-btn {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.cart-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* Navigation */
.nav {
    background: var(--secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 80px;
    z-index: 99;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    padding: 1rem 0;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    background: var(--primary);
    color: var(--white);
}