var LOGO_INIT = 0;
var GET_INIT = 0;
function handleSticky() {
  const logo = document.querySelector('.logo');
  const get = document.querySelector('.landing .link-button');
  if (window.scrollY >= LOGO_INIT + logo.offsetHeight * 1.5) {
    logo.classList.add('stickied');
  } else {
    logo.classList.remove('stickied');
  }
  if (window.scrollY >= GET_INIT + get.offsetHeight * 1.5) {
    get.classList.add('stickied');
  } else {
    get.classList.remove('stickied');
  }
}
window.onload = function () {
  LOGO_INIT = document.querySelector('.logo').offsetTop;
  GET_INIT = document.querySelector('.landing .link-button').offsetTop;
  window.addEventListener('scroll', this.handleSticky);
};