script.js

$(document).ready(function(){

    $('#menu').click(function(){
        $(this).toggleClass('fa-times');
        $('.navbar').toggleClass('nav-toggle');
    });

    $(window).on('scroll load',function(){
        $('#menu').removeClass('fa-times');
        $('.navbar').removeClass('nav-toggle');

        if(window.scrollY>60){
            document.querySelector('#scroll-top').classList.add('active');
        }else{
            document.querySelector('#scroll-top').classList.remove('active');
        }

        // scroll spy
        $('section').each(function(){
            let height = $(this).height();
            let offset = $(this).offset().top - 200;
            let top = $(window).scrollTop();
            let id = $(this).attr('id');

            if(top>offset && top<offset+height){
                $('.navbar ul li a').removeClass('active');
                $('.navbar').find(`[href="#${id}"]`).addClass('active');
            }
        });
    });

    // smooth scrolling
    $('a[href*="#"]').on('click',function(e){
        e.preventDefault();
        $('html, body').animate({
            scrollTop : $($(this).attr('href')).offset().top,
        },500, 'linear')
    })
});
$(document).scroll(function() {
  if (window.pageYOffset > 200) {
    $(".navtrans").addClass("trans");
  } else {
    $(".navtrans").removeClass("trans");
  }
});
//Twak.to Added
//Live chat Widget

var Tawk_API=Tawk_API||{}, Tawk_LoadStart=new Date();
(function(){
var s1=document.createElement("script"),s0=document.getElementsByTagName("script")[0];
s1.async=true;
s1.src='https://embed.tawk.to/615f64df157d100a41ab54f3/1fhea43dh';
s1.charset='UTF-8';
s1.setAttribute('crossorigin','*');
s0.parentNode.insertBefore(s1,s0);
})();