.site-header {
  background: #3b5167;
  background: -webkit-linear-gradient(top, #4a6278, #2c3e50);
  background: linear-gradient(to bottom, #4a6278, #2c3e50);
  border-bottom: 2px solid #1a2530;
  -webkit-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.header-wrap {
  height: 52px;
  display: table;
  width: 100%;
}

.brand-cell {
  display: table-cell;
  vertical-align: middle;
  width: 50%;
}

.brand {
  color: #ffffff;
  font-size: 17px;
  font-weight: bold;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  letter-spacing: 0.3px;
}

.nav-cell {
  display: table-cell;
  vertical-align: middle;
  text-align: right;
}

.top-nav a {
  display: inline-block;
  color: #d0dae2;
  text-decoration: none;
  padding: 6px 12px;
  margin-left: 2px;
  font-size: 12px;
  font-weight: bold;
  border: 1px solid transparent;
  -webkit-border-radius: 3px 3px 0 0;
  border-radius: 3px 3px 0 0;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}

.top-nav a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.15);
  text-decoration: none;
}

.top-nav a:visited {
  color: #d0dae2;
}

.top-nav a.active {
  color: #333333;
  background: #d8dde3;
  border-color: #1a2530;
  border-bottom-color: #d8dde3;
  text-shadow: none;
}

@media (max-width: 700px) {
  .header-wrap {
    display: block;
    height: auto;
    padding: 10px 0;
  }

  .brand-cell,
  .nav-cell {
    display: block;
    width: 100%;
    text-align: left;
  }

  .nav-cell {
    margin-top: 8px;
  }

  .top-nav a {
    margin-left: 0;
    margin-right: 2px;
    margin-bottom: 2px;
  }
}