@media screen and (min-width: 480px){

  /*********************
 Two column layout
  *********************/
  #primary {
   width: 50%;
   float: left;
  }

  #secondary {
    width: 40%;
    float: right;
  }

  /*********************
  3*5 = 15 (margins)
  100%-15 = 85
  85/3 = 28.33333333333
  *********************/

  /*********************
  Page: Portfolio
  *********************/

  #gallery li {
    width: 28.3333%;
  }

  #gallery li:nth-child(4n) {
    clear: left;
  }

  /*********************
  Page: About
  *********************/

  .profile-photo {
    float: left;
    margin: 0 5% 80px 0;
  }
}

@media screen and (min-width: 660px) {

   /*********************
  Page: Header
  *********************/

  nav {
   background: none;
   float: right;
   font-size: 1.125em;
    margin-right: 5%;
    text-align: right;
    width: 45%;
  }

  #logo {
    float: left;
    margin-left:5%;
    text-align: left;
    width: 45%;
  }

  h1 {
    font-size: 2.5em;
  }
  h2 {
    font-size: 0.925em;
    margin-bottom 5px;
    padding-bottom: 10px;
  }

  header {
    border-bottom: 10px solid #011638;
    margin-bottom: 15px; /*from 60 */
  }

  /*#about_ed{
    padding-top: 50px;
  }*/
  /*wrapper.section {
    padding-top: 15px;
  }*/
}