@media screen and (max-width: 1200px) {
  .nav, .navhome {
    display: none;
  }

  .nav-cssbutton {
    display: block;
  }
}
@media screen and (max-width: 1024px) {
  .page-about .grid1 {
    border-radius: 0;
  }
}
@media screen and (max-width: 900px) {
  .newslist li, .main_newslist li {
    width: 42%;
  }
}
@media screen and (max-width: 600px) {
  .page-about {
    font-size: 1.125em;
  }

  .footer-info .grid1 .child {
    display: block;
    margin: 10px auto;
  }
}
@media screen and (max-width: 480px) {
  .newslist li, .main_newslist li {
    width: 96%;
  }
}
@media screen and (max-width: 420px) {
  .logo {
    width: 290px;
  }
}
@media screen and (max-width: 320px) {
  body {
    width: 320px;
  }
}