/* ==================================================== ibet-dns */
.ibet-dns {
  margin-bottom: 50px;
  background-image: url('../img/hero.jpg');
  background-size: auto 150%;
  background-position: center top;
  color: #fff;
}
.ibet-dns .cover {
  padding-top: 95px;
  padding-bottom: 95px;
  background-color: rgba(0, 0, 0, 0.3);
  text-align: center;
}
.ibet-dns .cover > h2 {
  margin: 0 0 20px 0;
  font-size: 30px;
}
.ibet-dns .cover > p {
  margin: 0 auto;
  width: 232px;
  font-size: 18px;
  text-align: justify;
}
@media screen and (min-width: 760px) {
  .ibet-dns {
    background-size: 100% auto;
    background-position: center center;
  }
  .ibet-dns .cover {
    padding-top: 160px;
    padding-bottom: 160px;
  }
  .ibet-dns .cover > h2 {
    font-size: 60px;
  }
  .ibet-dns .cover > p {
    width: 540px;
  }
}
@media screen and (min-width: 960px) {
  .ibet-dns {
  }
  .ibet-dns .cover {
    padding-top: 225px;
    padding-bottom: 225px;
  }
  .ibet-dns .cover > h2 {
    font-size: 80px;
  }
  .ibet-dns .cover > p {
    width: 725px;
  }
}

/* ==================================================== tutorial-box */
.tutorial-box {
  display: flex;
  flex-direction: column;
  margin-bottom: 50px;
  color: #fff;
}
.tutorial-box .img-box {
  background-size: 100% auto;
  background-position: center top;
  background-repeat: no-repeat;
  height: 200px;
}
.tutorial-box .img-box.computer {
  background-image: url('../img/computer.jpg');
}
.tutorial-box .img-box.tablet {
  background-image: url('../img/tablet.jpg');
}
.tutorial-box .img-box.mobile {
  background-image: url('../img/mobile.jpg');
}
.tutorial-box .content-box {
  padding: 35px 30px;
  background-color: #3a3a3a;
}
.tutorial-box .content-box h2 {
  margin: 0;
  font-size: 30px;
  text-align: center;
}
.tutorial-box .content-box h2 small {
  margin-top: 35px;
  display: block;
  font-size: 20px;
}
.tutorial-box .content-box h2 small .sub-title a {
  color: #fff;
}
.tutorial-box .content-box h2 small .highlight {
  color: #ffc107;
}
.tutorial-box .content-box h2 small .sub-title {
  display: block;
}
.tutorial-box .content-box h2 small .sub-title:first-child {
  margin-bottom: 15px;
}
.tutorial-box .content-box h2 small .sub-title:last-child {
  margin-bottom: 35px;
}
.tutorial-box .content-box p {
  margin: 0 0 30px 0;
  text-align: justify;
  font-size: 14px;
}
.tutorial-box .content-box ul {
  display: flex;
  justify-content: space-around;
  margin: 0;
  padding-left: 0;
  list-style: none;
}
.tutorial-box .content-box ul li {
}
.tutorial-box .content-box ul li a {
  color: #ffc107;
  text-decoration: none;
  font-size: 14px;
}
.tutorial-box .content-box ul li a .arrow-icon {
  width: 10px;
  height: 17px;
}
@media screen and (min-width: 760px) {
  .tutorial-box .content-box {
    padding: 35px 50px;
  }
  .tutorial-box .content-box h2 small .sub-title {
    display: inline-block;
  }
  .tutorial-box .content-box ul {
    justify-content: center;
  }
  .tutorial-box .content-box ul li {
    margin-right: 25px;
  }
  .tutorial-box .content-box ul li:last-child {
    margin-right: 0;
  }
}
@media screen and (min-width: 860px) {
  .tutorial-box {
    flex-direction: row;
    align-items: center;
  }
  .tutorial-box.reverse .img-box {
    order: 2;
  }
  .tutorial-box.reverse .content-box {
    order: 1;
  }
  .tutorial-box.reverse .img-box {
    transform-origin: right center;
  }
  .tutorial-box .img-box {
    position: relative;
    z-index: 1;
    transform-origin: left center;
    transform: scaleX(1.05);
    flex: 0 1 auto;
    width: 50%;
    height: 340px;
  }
  .tutorial-box .content-box {
    flex: 0 1 50%;
  }
}