@media (min-width:992px) {
  .home .full-header:not(.sticky){
    position: absolute;
    top: 0;
    background-color: transparent;
  }
}
/**/
.home_slide_title_btn {
  z-index: 1;
  background-color: rgba(0, 0, 0, 0.75);
  text-transform: uppercase;
  height: auto;
  width: auto;
  color: rgb(255, 255, 255);
  text-decoration: none;
  white-space: nowrap;
  min-height: 0px;
  min-width: 0px;
  max-height: none;
  max-width: none;
  text-align: left;
  line-height: 23px;
  letter-spacing: 1px;
  font-weight: 500;
  font-size: 20px;
  padding: 13px 33px;
  border-radius: 30px;
  transform-origin: 50% 50% 0px;
  opacity: 1;
  transform: translate(0px);
  visibility: visible;
  border-width: 0px;
}
.home_slide_title_btn:hover{
  background-color: #fff;
  color: #000;
}
/**/
.home .item_post_img {
  margin-bottom: 0;
}
.home .item_post_content {
  padding: 25px 18px;
  background-color: #1f1f1f;
}
.home .item_post_content,
.home .item_post_content a,
.home .item_post_content .post_excerpt{
  color: #fff;
}
.swiper-container .swiper-pagination-bullet{
  width: 12px;
  height: 12px;
  background-color: #676767;
  opacity: 1;
}
.swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active{
  background-color: #e5e5e5;
}
/**/
.portfolio--item {
  position:relative;
  overflow:hidden
}
.portfolio--item--thumb {
  height:670px;
  display:flex;
  align-items:center;
  justify-content:center
}
.portfolio--item--thumb img {
  height:100%;
  width:auto;
  max-width:fit-content;
  -webkit-filter:grayscale(100%);
  filter:grayscale(100%);
  transition: .3s all;
}
.portfolio--item:hover .portfolio--item--thumb img,
.portfolio-grid-item:hover .thumbnail img {
  -webkit-filter:none;
  filter:none
}
.portfolio--item--content {
  top:85px;
  left:45px;
  text-align:left;
  position:absolute;
  z-index:2
  transition: .3s all;
}
.portfolio--item--content a {
  color:#fff
}
.portfolio--item--content .title {
  text-transform:uppercase;
  font-size:26px;
  margin-bottom:25px
}
.portfolio--item .overlay {
  background-color:rgba(0,0,0,.6);
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  z-index:1
}
.portfolio--item .port-cat {
  font-size:13px;
  display:inline-block;
  text-transform:uppercase;
  letter-spacing:7px;
  transform:rotate(270deg) translate(-100%,0);
  -webkit-transform:rotate(270deg) translate(-100%,0);
  -moz-transform:rotate(270deg) translate(-100%,0);
  transform-origin:0 0;
  -webkit-transform-origin:0 0;
  -moz-transform-origin:0 0
}
.portfolio--item .port-cat:before {
  content:" ";
  display:inline-block;
  width:37px;
  border-bottom-width:1px;
  border-bottom-style:solid;
  margin-bottom:.3em;
  margin-right:30px;
  border-color:#fff
}
.portfolio--item .overlay,
.portfolio--item--content {
  opacity:0
}
.portfolio--item .portfolio--item--thumb img {
  height: 100%;
  width: auto;
  max-width: fit-content;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.portfolio--item:hover .overlay,
.portfolio--item:hover .portfolio--item--content {
  opacity:1;
  z-index: 1;
}
.portfolio--item:hover .portfolio--item--thumb img {
  -webkit-transform:scale(1.1);
  transform:scale(1.1)
}
.portfolios.work .owl-nav {
  position:absolute;
  bottom:0;
  left:50%;
  transform:translateX(-50%)
}
/**/

div.swiper-button-next, 
div.swiper-button-prev {
    width: 40px;
    height: 40px;
    line-height: 20px;
    position: absolute;
    top: 50%;
    z-index: 2;
    overflow: hidden;
    text-align: center;
    left: 0;
    cursor: pointer;
    font-size: 25px;
    border-radius: 100%;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    border: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    color: #fff;
    background-image: none;
}
div.swiper-button-next {
    right:0;
    left:auto;
    padding-left:5px;
}
div.swiper-button-prev {
}
div.swiper-button-prev::before,
div.swiper-button-next::before{
    content:"";
    width: 20px;
    height: 20px;
    display: block;
}
/*div.swiper-button-next::before {
    content: "\f054";
    right: -10px;
}
div.swiper-button-prev::before {
    content: "\f053";
    left: -10px;
}
div.swiper-button-prev:hover,
div.swiper-button-next:hover{
    background-color: #34ADEE;
    color: #fff;
}*/
/**/

.main-home-duan div.swiper-button-next,
.main-home-duan div.swiper-button-prev {
  width: 100px;
  height: 100px;
  background-color: #0f0f0f;
  border-radius: 0;
  font-size: 25px;
  bottom: 0;
  top: auto;
  padding: 0;
}
.main-home-duan div.swiper-button-next{
  left: 50%;
  right: auto;
}
.main-home-duan div.swiper-button-prev{
  left: auto;
  right: 50%;
}
.main-home-duan div.swiper-button-next::before {
    display: none;
    content: "\f178";
}
.main-home-duan div.swiper-button-prev::before {
    display: none;
    content: "\f177";
}
.main-home-duan div.swiper-button-next:hover,
.main-home-duan div.swiper-button-prev:hover{
  background-color: #1e1e1e;
}

.main-home-duan div.swiper-button-next img,
.main-home-duan div.swiper-button-prev img{
  filter: invert(1);
  width: 40%;
  display: block;
}
.main-home-duan div.swiper-button-prev img{
  transform: rotate(-180deg);
}
/**/
/*.swiper-slide:not(.swiper-slide-active) .desc{
  display: none;
}*/

.main-home-dichvu div.swiper-button-next,
.main-home-dichvu div.swiper-button-prev{
  background-color: #f6c71e;
}
.main-home-dichvu div.swiper-button-next::before {
    content: "\f054";
    right: -10px;
}
.main-home-dichvu div.swiper-button-prev::before {
    content: "\f053";
    left: -10px;
}
.main-home-dichvu div.swiper-button-prev:hover,
.main-home-dichvu div.swiper-button-next:hover{
    background-color: #34ADEE;
    color: #fff;
}

.item-dichvu h3 {
  font-size: 22px;
}
@media only screen and (max-width: 991px) {
  .home_slide_title_btn {
    font-weight: 500;
    font-size: 15px;
    padding: 8px 20px;
  }
  .row-title h2 {
    font-size: 20px;
  }
  .item-dichvu h3 {
    font-size: 20px;
  }

  .main-home-duan div.swiper-button-next, .main-home-duan div.swiper-button-prev {
    width: 50px;
    height: 50px;
    font-size: 25px;
  }
  .item-dichvu h3 {
    font-size: 18px;
  }
}