/* navigation */
#main-nav .social{
  display: none;
}

#main-nav .container {
  grid-template-columns: 1fr;
  grid-gap: 1.2rem;
}

#main-nav .logo,
#main-nav ul {
  justify-self: center;
}

#main-nav ul li a {
  padding: 0.5rem;
}

/* home articles */

#home-articles .articles-container {
  grid-template-columns: repeat(2,1fr);
}

#home-articles .articles-container > *:first-child,
#home-articles .articles-container > *:last-child {
  grid-template-columns: 1fr;
  grid-column: 1;
}

/* mobile devices */

@media (max-width: 600px) {
  #showcase .showcase-container,
  #home-articles .articles-container,
  #main-footer .footer-container {
    grid-template-columns: 1fr;
  }

  #main-footer .footer-container > *:last-child {
    grid-column: 1;
    padding: 0.3rem;
  }

  #main-footer .footer-container > *:first-child,
  #main-footer .footer-container > *:nth-child(2) {
    border-bottom: #444 dotted 1px ;
    padding-bottom: 1rem;
  }

  .page-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .page-container > *:first-child {
  grid-row: 1;
  }
  .l-heading {
    font-size: 2rem;
  }

}