@media (min-width: 768px) and (max-width: 1024px) {
  .navbar-default .navbar-nav li a,
  .navbar-default .navbar-nav li a:hover {
    padding: 8px;
  }
  .navbar-default .navbar-nav > li {
    margin: 0 2px;
    font-size: 12px;
  }
  .navbar-default .navbar-brand {
    font-size: 22px;
  }
  .title-big {
    font-size: 50px;
  }
  .subtitle-big {
    font-size: 20px;
  }
  #features .icon {
    margin: 25px -8px;
  }
  #features .show-box {
    padding: 22px 0;
  }
  #features .content-left span {
    margin-left: 12px;
  }
  #features .content-right span {
    margin-right: 12px;
  }
  #features .box-item .text h4 {
    font-size: 12px;
    line-height: 16px;
  }
  #features .box-item .text p {
    font-size: 12px;
  }
}
@media (min-width: 320px) and (max-width: 480px) {
  .navbar-default .navbar-nav li a,
  .navbar-default .navbar-nav li a:hover {
    padding: 8px;
  }
  .navbar-default .navbar-nav > li {
    margin: 0 2px;
    font-size: 12px;
  }
  .navbar-default .navbar-brand {
    font-size: 22px;
  }
  .title-big {
    font-size: 40px;
  }
  .subtitle-big {
    font-size: 18px;
  }
  .title-small {
    font-size: 30px;
  }
  #main-features img {
    width: 100%;
  }
  .feature-item {
    margin-bottom: 20px;
  }
  #hero-area .row {
    padding: 20px 0px;
  }
  #features .box-item .icon {
    margin: 10px 15px;
    float: left;
  }
  #features .text {
    text-align: left;
  }
  #features .box-item .text h4 {
    font-size: 12px;
    line-height: 16px;
  }
  #features .box-item .text p {
    font-size: 12px;
  }
  #features .show-box {
    padding: 24px 30px;
  }
  #features .content-left,
  #features .content-right {
    top: 0;
  }
}