.reg
{
  font-family: 'open_sansregular', sans-serif;
  font-weight: normal;
}

.med
{
  font-family: 'open_sanssemibold', sans-serif;
  font-weight: normal;
}


.box
{
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

html
{
  width: 100%;
  height: 100%;
}

body {
  max-width: 1920px;
  min-width: 360px;

  height: 100%;
  margin: 0 auto;

  font-family: 'open_sansregular', sans-serif;
  font-weight: normal;
  padding: 50px;

  background: white;
}

h1,h2,h3,h4,h5,h6
{
  font-family: 'open_sanssemibold', sans-serif;
  font-weight: normal;
}