@charset "utf-8";

section.topics{
  padding: 10em 0 6em 0;
}
section.topics .heading{
  margin-bottom: 2em;
}
section.topics .intro{
  margin-bottom: 3em;
}
@media screen and (max-width: 520px){
  section.topics{
    padding: 10em 4vw 6em 4vw;
  }
  section.topics .intro{
    text-align: left;
    padding: 0 1em;
    margin-bottom: 1em;
  }
  section.topics .intro br{
    display: none;
  }
  section.topics .bodying{
    padding: 0;
  }
  section.topics .bodying .box{
    width: 100%;
  }
  section.topics .bodying .box .item{
    width: 100%;
    margin-bottom: 4vw;
  }
}

/*--------------------------------------------------------------------*/