.cf:before, .cf:after {
  content: " ";
  display: table;
}
.cf:after {
  clear: both;
}
.cf {
  *zoom: 1;
}
figure {
  margin: 0;
  padding: 10px;
}
figure a {
  display: block;
  box-shadow: 0 0 0 0 !important;
}
.picture {
  padding: 36px 0;
}
.picture:first-child {
  padding-top: 0;
}
figcaption {
  display: none;
}
@media screen and (min-width: 630px) {
  header {
    text-align: none;
  }
  header h1,
  header a {
    font-size: 12px;
  }
  header h1 {
    float: left;
  }
  header a {
    float: right;
  }
  .demo-content {
    padding: 10px;
  }
  .picture {
    padding: 0;
    border-bottom: 0;
  }
  .one figure {
    float: left;
    width: 100%;
  }
  .two figure {
    float: left;
    width: 50%;
  }
  .three figure {
    float: left;
    width: 33.33333333%;
  }
  .four figure {
    float: left;
    width: 25%;
  }
  .five figure {
    float: left;
    width: 20%;
  }
  .six figure {
    float: left;
    width: 16.66666666%;
  }
  .seven figure {
    float: left;
    width: 14.28571428%;
  }
  .eight figure {
    float: left;
    width: 12.5%;
  }
  .nine figure {
    float: left;
    width: 11.11111111%;
  }
  .ten figure {
    float: left;
    width: 10%;
  }
}