text: $(document).ready(function() {
    
    // aos init
    AOS.init({
      // Global settings:
      disable: false, // accepts following values: 'phone', 'tablet', 'mobile', boolean, expression or function
      startEvent: 'DOMContentLoaded', // name of the event dispatched on the document, that AOS should initialize on
      initClassName: 'aos-init', // class applied after initialization
      animatedClassName: 'aos-animate', // class applied on animation
      useClassNames: false, // if true, will add content of `data-aos` as classes on scroll
      disableMutationObserver: false, // disables automatic mutations' detections (advanced)
      debounceDelay: 50, // the delay on debounce used while resizing window (advanced)
      throttleDelay: 22, // the delay on throttle used while scrolling the page (advanced)
      // Settings that can be overridden on per-element basis, by `data-aos-*` attributes:
      offset: 20, // offset (in px) from the original trigger point
      delay: 0, // values from 0 to 3000, with step 50ms
      duration: 600, // values from 0 to 3000, with step 50ms
      easing: 'ease-in-out', // default easing for AOS animations
      once: true, // whether animation should happen only once - while scrolling down
      mirror: false, // whether elements should animate out while scrolling past them
      anchorPlacement: 'top-bottom', // defines which position of the element regarding to window should trigger the animation
    });
  
    // navbar fix color 
    const navbarToggler = document.querySelector('.navbar-toggler');
    const pageHeader = document.querySelector('.sticky-navbar');
    const navbarToggleMenu = document.querySelector('.navbar-collapse');
    navbarToggler.addEventListener('click', function() {
      setTimeout(function() {
        if(navbarToggleMenu.classList.contains('show')) {
          pageHeader.classList.add('sticky-navbar--collapsed');
        } else {
          pageHeader.classList.remove('sticky-navbar--collapsed');
        }
      }, 400);
    });
  
    // smooth scrool to top
    $(window).scroll(function() {
      if ($(this).scrollTop() > 100) {
        $('.scroll-up').fadeIn();
      } else {
        $('.scroll-up').fadeOut();
      }
    });
  
    // swiper init
    let swiper = new Swiper('.swiper-container', {
      slidesPerView: 1,
      spaceBetween: 10,
      pagination: {
        el: '.swiper-pagination',
        clickable: true,
      },
    });
    
  });
  