".nav-toggle");
        const navContainer = document.querySelector(".nav-container");

        if (navToggle && navContainer) {
          navToggle.addEventListener("click", () => {
            const isExpanded = navContainer.classList.contains("expanded");
            navContainer.classList.toggle("expanded");
            navToggle.setAttribute("aria-expanded", !isExpanded);
          });

          // Close navigation when clicking outside
          document.addEventListener("click", (e) => {
           