.user_option {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.user_option a {
  color: #000000;
  margin: 10px 30px;
}



.us_section {
  /* background-image: url(../assets/bg/us-bg.jpg); */
  background-color: #F8F9FA;
  background-size: cover;
  background-attachment: fixed;
  color: #000000;
}

.us_section .us_container {
  padding-top: 25px;
}

.us_section .us_container .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
  margin: 25px 10px 0 10px;
}

.us_section .us_container .box .img-box {
  height: 100px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.us_section .us_container .box .img-box img {
  max-width: 100%;
}

.us_section .us_container .box .detail-box h5 {
  font-weight: bold;
}

.slider_section .detail-box {
  text-align: center;
}

.slider_section .detail-box h1,
.slider_section .detail-box h2,
.slider_section .detail-box h3 {
  text-transform: uppercase;
  font-weight: bold;
}

.slider_section .detail-box h2 {
  font-size: 2.5rem;
}

.slider_section .detail-box h1 {
  font-size: 3.5rem;
  font-weight: bold;
  letter-spacing: 0.5rem;
}

.slider_section .detail-box p {
  margin-top: 25px;
}

.slider_section .detail-box a {
  display: inline-block;
  padding: 8px 35px;
  background-color: transparent;
  border: 1.5px solid #ffffff;
  color: #ffffff;
  border-radius: 0px;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
  text-transform: uppercase;
  margin-top: 35px;
}

.slider_section .detail-box a:hover {
  background-color: #ffffff;
  color: #000000;
}

.info_items {
  width: 70%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.us_section .us_container .box .detail-box h5 {
  font-weight: bold;
}

.info_items .item {
  width: 200px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
}

.info_items .item .img-box {
  width: 80px;
  height: 80px;
  border-radius: 100%;
  background-repeat: no-repeat;
  background-position: center;
}

.info_items .item .detail-box {
  margin-top: 5px;
  color: #000000;
}

.info_items {
  position: relative;
}

.info_items a {
  position: relative;
}

.info_items .item .img-box.box-1 {
  background-image: url(../assets/picture/server.png);
}

.info_items .item .img-box.box-2 {
  background-image: url(../assets/picture/group_fill.png);
}

.info_items .item .img-box.box-3 {
  background-image: url(../assets/picture/Web.png);
}