/**
  Created 25082022 by LeDuyBao
  Version v.20230711
**/

:root {
  --color-1: #df0d0d;
  --color-2: #161111;
  --color-3: #27ae60;
  --color-4: #f2994a;
  --color-5: #ff002f;
  --color-6: #828282;
  --color-7: #2f80ed;
  --color-8: #5b6af4;
  --color-9: #bb6bd9;
  --color-grays: #f2f2f2;
  --color-white: #ffffff;
  --color-border: #d1d1d2;
  --color-black: #000000;
  --background: #191529;
  --color-right-header-active: #d4273f;
  --background-tag: #1d192f;
  --color-10: #d4273f;
}

body {
  font-family: "Cerebri Sans", sans-serif;
  /* font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif; */
  font-size: 15px;
  color: var(--color-2);
  background-color: var(--background);
}

.container {
  max-width: 1400px;
}

.container_fluid {
  margin: 15px 128px;
}

.title_box {
  font-size: 23px;
  text-transform: uppercase;
}

.pd_60 {
  padding: 60px 0;
}

/* HEADER */
header {
  /* background: url(../image/header.png) no-repeat right center var(--color-white); */
  background-size: auto 100%;
  /* position: fixed; */
  width: 100%;
  top: 0;
  z-index: 22;
  left: 0;
  /* box-shadow: 0 0 30px rgba(0, 0, 0, 0.2); */
  padding: 20px 0;
  max-width: 1320px;
  margin: 0 auto;
}

.left_header {
  display: flex;
  /* justify-content: center; */
  align-items: center;
}

.left_header h2 {
  color: var(--color-white);
  font-size: 60px;
  font-family: "Book Antiqua", sans-serif;
  font-weight: bold;
}

.right_header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.right_header ul.main_menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.right_header ul.main_menu li a {
  margin-right: 20px;
  padding: 8px 16px;
  position: relative;
  display: inline-block;
  color: var(--color-white);
  /* font-weight: 600; */
  font-size: 18px;
  font-family: "Cerebri Sans", sans-serif;
}

.right_header ul.main_menu li a:hover {
  color: var(--color-white);
}

.right_header ul.main_menu li a.active {
  background-color: var(--color-right-header-active);
  border-radius: 5px;
}

/* #ENDHEADER */

/* SHOWCASE PROJECT */
.box_showcase .showcase_header {
  padding: 10px 0;
  align-items: center;
}

.box_showcase .showcase_left_header h3 {
  font-size: 50px;
  color: var(--color-white);
  font-family: "Book Antiqua", sans-serif;
}

.showcase_right_header ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.showcase_right_header ul li {
  padding: 8px 16px;
}

.showcase_right_header ul li a {
  position: relative;
  display: inline-block;
  color: var(--color-white);
  font-size: 0.95rem;
  font-family: "Cerebri Sans", sans-serif;
}

.showcase_right_header ul li a:hover {
  color: var(--color-white);
}

.showcase_right_header ul li a.active {
  border-bottom-color: var(--color-right-header-active);
  border-width: 5px;
  border-bottom-style: solid;
}

.showcase_tag {
  padding-top: 20px;
}

.showcase_tag ul {
  background-color: var(--background-tag);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: fit-content;
  border-radius: 5px;
  flex-wrap: wrap;
}

.showcase_tag ul li a {
  padding: 8px 16px;
  position: relative;
  display: inline-block;
  color: var(--color-white);
  font-family: "Cerebri Sans", sans-serif;
  font-size: 0.95rem;
  text-transform: uppercase;
}

.showcase_tag ul li a.active {
  background-color: var(--color-right-header-active);
  border-radius: 5px;
}

.showcase_tag ul li a.active::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 0;
  height: 0;
  border-top: solid 10px var(--color-10);
  border-left: solid 10px transparent;
  border-right: solid 10px transparent;
}

.showcase_project {
  margin: 30px 0;
}

.project_item {
  margin-top: 20px;
  background-color: #fff;
  padding: 10px;
  border-radius: 10px;
}

.project_item .tag {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
}

.project_item .tag span {
  position: absolute;
  top: 10%;
  font-size: 100px;
  color: #fff;
  right: 25%;
}

.project_item .thumb img {
  /* margin-top: 45px; */
  width: 95% !important;
  height: auto !important;
  object-fit: cover;
}

#projectLightbox .project_item .thumb img {
  height: 400px !important;
}

#projectLightbox
  .swiper-container:not(.swiper-container-thumbs)
  .swiper-slide
  img {
  height: 400px !important;
  object-fit: cover !important;
  object-position: top;
}

.project_item .info {
  display: flex;
  flex-direction: column;
  padding-left: 10px;
  padding-right: 10px;
}

.project_item .info .name {
  margin-top: 20px;
  font-size: 20px;
}

.project_item .info .name a {
  color: #161111;
}
.project_item .info .name a:hover {
  color: #2b2b2b;
}

.project_item .info .tech-tag ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: fit-content;
  border-radius: 5px;
}

.project_item .info .tech-tag ul li:first-child a {
  padding-left: 0;
}

.project_item .info .tech-tag ul li a {
  padding: 8px 16px;
  position: relative;
  display: inline-block;
  color: #2b2b2b;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
}

.box_showcase .showmore a {
  color: var(--color-white);
  font-size: 20px;
  padding: 10px 50px;
  background-color: #d4273f;
  border-radius: 10px;
  margin-top: 20px;
}

/* #END SHOWCASE PROJECT */

/* ABOUTUS */

.aboutus_box {
  background-color: #2a2443;
  margin-top: 60px;
}

.aboutus_box .content {
  /* max-width: 1200px;
    margin: 0 auto; */
  padding: 60px 0;
}

.aboutus_box .about_box_container {
  max-width: 1320px;
  margin: 0 auto;
}

.abs_header h2 {
  color: var(--color-white);
  font-size: 40px;
  text-align: center;
}

.abs_header p {
  text-align: center;
  color: var(--color-white);
  margin-top: 10px;
  font-size: 0.95rem;
}

.timeline {
  margin-top: 20px;
}

.timelinex {
  white-space: nowrap;
  overflow-x: hidden;
}

.timelinex ol {
  font-size: 0;
  padding: 250px 0;
  transition: all 1s;
  display: flex;
}

.timelinex ol li {
  position: relative;
  display: inline-block;
  list-style-type: none;
  flex: 1 1 0px;
  height: 3px;
  background: var(--color-10);
}

.timelinex ol li:last-child {
  background: none;
}

.timelinex ol li div {
  position: absolute;
  left: 5px;
  width: calc(100% * 2 - 20px);
  padding: 5px 15px;
  font-size: 0.95rem;
  white-space: normal;
  color: white;
  border-left: 2px solid var(--color-10);
}

.timelinex ol li div span {
  font-size: 0.95rem;
}

.timelinex ol li:last-child div {
  width: 100%;
}

.timelinex ol li .year {
  position: absolute;
  bottom: calc(50% - 14px);
  color: #fff;
  background: var(--color-10);
  padding: 1px 10px;
  border-top-left-radius: 5px;
  border-bottom-left-radius: 5px;
  /* height: 20px; */
  display: in;
  left: 0;
  /* width: 100px; */
  font-size: 20px;
}

.timelinex ol li .year::after {
  content: "";
  position: absolute;
  top: 0;
  left: 100%;
  right: 0;
  margin: 0 auto;
  width: 0;
  height: 0;
  border-top: solid 15px transparent;
  border-bottom: solid 14.5px transparent;
  border-left: solid 15px var(--color-10);
}

.timelinex ol li div::after {
  content: "";
  display: block;
  background: var(--color-10);
  height: 0.5rem;
  width: 0.5rem;
  position: absolute;
  left: -5px;
  border-radius: 50%;
  bottom: 0;
}

.timelinex ol li div::before {
  content: "";
  display: block;
  background: var(--color-10);
  height: 0.5rem;
  width: 0.5rem;
  position: absolute;
  left: -5px;
  border-radius: 50%;
  top: 0;
}

.timelinex ol li:nth-child(odd) div {
  top: -30px;
  transform: translateY(-100%);
}

/* .timelinex ol li:nth-child(odd) div::before {
    top: 100%;
} */

.timelinex ol li:nth-child(even) div {
  top: calc(100% + 30px);
}

.timelinex ol li:nth-child(even) div::before {
  top: -8px;
  border-width: 8px 0 0 8px;
  border-color: transparent transparent transparent white;
}

.timelinex time {
  display: block;
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 8px;
}

/* #END ABOUT US */

/* CONTACT */
/* .contact_box {
    margin-top: 60px;
} */

.contact_box .content {
  /* max-width: 1200px;
    margin: 0 auto; */
  padding: 60px 0;
  overflow-x: hidden;
}

.contact_box .contact_box_container {
  max-width: 1320px;
  margin: 0 auto;
}

.cts_header {
  margin-bottom: 20px;
}

.cts_header h2 {
  color: var(--color-white);
  font-size: 40px;
  text-align: center;
}

.cts_header p {
  text-align: center;
  color: var(--color-white);
  margin-top: 10px;
  font-size: 0.95rem;
}

.cts_info_box {
  padding-left: 10px;
  padding-right: 10%;
}

.cts_info_row {
  margin-bottom: 20px;
}

.cts_info_icon img {
  max-width: 60px;
  height: 60px;
}

.cts_info span:first-child {
  color: #55515f;
  font-size: 12px;
}

.cts_info_icon {
  margin-right: 20px;
}

.cts_info span:last-child {
  color: white;
  font-size: 18px;
}

.cts_form {
  padding-right: 15px;
}

.cts_form form {
  display: flex;
  flex-direction: column;
}

.cts_form form .form-group {
  margin-bottom: 10px;
}

.cts_form form input[type="text"],
.cts_form form input[type="email"],
.cts_form form textarea {
  width: 100%;
  border: 1px solid #55515f;
  background-color: #191529;
  border-radius: 5px;
  outline: none !important;
  box-shadow: none;
  color: white;
  font-size: 0.95rem;
}

.cts_form form input[type="text"]::placeholder,
.cts_form form input[type="email"]::placeholder,
.cts_form form textarea::placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: white;
  opacity: 1;
  /* Firefox */
  font-family: "Cerebri Sans", sans-serif;
}

.cts_form form input[type="text"]:-ms-input-placeholder,
.cts_form form input[type="email"]:-ms-input-placeholder,
.cts_form form textarea:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: white;
}

.cts_form form input[type="text"]::-ms-input-placeholder,
.cts_form form input[type="email"]::-ms-input-placeholder,
.cts_form form textarea::-ms-input-placeholder {
  /* Microsoft Edge */
  color: white;
}

.cts_form form textarea {
  resize: vertical;
  /* min-height: 60px; */
}

.cts_form form input[type="text"],
.cts_form form input[type="email"] {
  height: 36px;
  padding: 8px 14px;
  outline: none;
}

.cts_form form textarea {
  padding: 8px 14px;
}

.cts_form form input[type="submit"] {
  background-color: #d4273f;
  color: white;
  padding: 10px 42px;
  font-size: 16px;
  display: inline-block;
  border-radius: 10px;
  margin-top: 5px;
  border: none;
  cursor: pointer;
}

.cts_form .wpcf7 form.sent .wpcf7-response-output {
  border-color: transparent;
  padding: 0;
  margin: 0;
  color: #fff;
}

/* #END CONTACT */

/* DETAIL PROJECT */
/* .box_project{
    padding: 10px 0;
    align-items: center;
} */
.box_project .title h3 {
  font-size: 50px;
  color: var(--color-white);
  font-family: "Book Antiqua", sans-serif;
}

/* .box_project .project_time,
.box_project .project_tech,
.box_project .project_database,
.box_project .project_member,
.box_project .project_url,
.box_project .project_request_n_solution {
    margin-top: 50px;
} */

.project_info_box table {
  width: 100%;
  margin: 30px 0;
  border-collapse: collapse;
}

.project_info_box table tr td {
  padding: 10px 25px;
  border: 2px solid #55515f;
}

.project_info_box table tr td:first-child {
  background-color: #2a2443;
  color: #fff;
  width: 40%;
}

.project_info_box table tr td:first-child h4 {
  font-size: 18px;
  font-weight: 500;
}

.project_info_box .project_tech ul,
.project_info_box .project_database ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: fit-content;
  border-radius: 5px;
  flex-wrap: wrap;
}

.project_info_box .project_tech ul li,
.project_info_box .project_database ul li {
  margin-right: 10px;
}

.project_info_box .project_tech ul li a,
.project_info_box .project_database ul li a {
  padding: 8px 16px;
  position: relative;
  display: inline-block;
  color: var(--color-white);
  /* font-weight: 600; */
  font-size: 13px;
  text-transform: uppercase;
  background-color: #2a2443;
  border-radius: 10px;
}

.project_info_box .project_time span,
.project_info_box .project_url span,
.project_info_box .project_member span {
  color: #fff;
  font-size: 15px;
}

.project_info_box .project_url span a,
.project_info_box .project_url span a:hover {
  color: #fff;
}

.project_info_box .project_request_n_solution p {
  font-size: 15px;
  color: #fff;
}

.project_slide_box .project_slide_box_container {
  max-width: 1320px;
  margin: 0 auto;
}

.project_slide_box {
  background-color: #2a2443;
  margin-top: 60px;
}

.project_info_box .project_info_container {
  max-width: 1320px;
  margin: 0 auto;
}

.project_info_box .project_info_container .content {
  padding: 0 15px;
}

.project_other_slide_box .content {
  /* max-width: 1320px;
    margin: 0 auto; */
  padding: 0px 15px;
}

.project_other_slide_box .project_other_slide_box_container {
  max-width: 1320px;
  margin: 0 auto;
}

.project_other_slide_box {
  margin-bottom: 50px;
}

.box_slide {
  max-width: 100%;
  padding: 15px;
}

.box_slide .swiper-container img {
  height: 100px;
  width: 100%;
  object-fit: cover;
}

.swiper-button-prev,
.swiper-button-next {
  width: 60px;
  height: 60px;
  right: 5px;
  background: url(../images/__i_next.png) no-repeat;
  background-size: contain;
  text-indent: -999999px;
  top: 31%;
  overflow: hidden;
}

.swiper-wrapper {
  max-height: 640px;
}

.swiper-button-prev {
  background: url(../images/__i_prev.png) no-repeat;
  background-size: contain;
  right: unset;
  left: 5px;
}

.project_slide_box .btn_prev_slide,
.project_slide_box .btn_next_slide {
  top: calc(50% - 10px);
}

.project_slide_box .btn_prev_slide {
  left: -25px;
}

.project_slide_box .btn_next_slide {
  right: -25px;
}

.project_other_slide_box .project_item .tag span {
  position: absolute;
  top: 10%;
  font-size: 50px;
  color: #fff;
  right: 25%;
}

.project_other_slide_box .project_item {
  margin-top: 0;
}

.project_other_slide_box .project_item .tag img {
  max-width: 100px;
}

.project_other_slide_box .project_item .thumb img {
  margin-top: 25px;
}

.project_other_slide_box .btn_prevo_slide,
.project_other_slide_box .btn_nexto_slide {
  top: calc(50% + 20px);
}

.project_other_slide_box .btn_prevo_slide {
  left: -25px;
}

.project_other_slide_box .btn_nexto_slide {
  right: -25px;
}

.project_other_slide_box .content h4.title {
  font-size: 30px;
  color: #fff;
}

.gallery-slider img {
  width: 100%;
}

.thumb .swiper-pagination {
  width: 100%;
  position: relative;
  margin: 20px 0;
}

.thumb .swiper-pagination-bullet {
  background: #55515f;
  margin: 0 2px;
}

.thumb .swiper-pagination-bullet-active {
  background: #d4273f;
}

.gallery-slider .btn_prev_slide {
  top: 50%;
  left: -30px;
}

.gallery-slider .btn_next_slide {
  top: 50%;
  right: -30px;
}

.swiper-thumbs .slide_items {
  opacity: 0.3;
}

.swiper-slide {
  text-align: center;
}

.swiper-thumbs .swiper-slide-thumb-active {
  opacity: 1;
  border: 2px solid #d4273f;
}

/* #END DETAIL PROJECT */
.scroll-to-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 50px;
  height: 50px;
  text-align: center;
  z-index: 100;
  border-radius: 3px;
  display: none;
  cursor: pointer;
}

.scroll_top img {
  max-width: 60px;
  height: 60px;
}

footer {
  position: relative;
  background-color: #2a2443;
}

.copyright p {
  color: #55515f;
  font-size: 14px;
}

.main_box {
  /* padding-top: 70px; */
  min-height: 100vh;
  max-width: 1320px;
  margin: 0 auto;
}

.project_box {
  max-width: 1320px;
  margin: 0 auto;
}

.project_slide_box .content {
  max-width: 1320px;
  margin: 0 auto;
}

/* Min width 1320px */
@media screen and (max-width: 1320px) {
  /* .left_header {
        justify-content: left;
    }
    */
  .container {
    max-width: 1200px;
  }

  .container_fluid {
    margin: 0 20px;
  }

  /* .right_header ul.main_menu li a {
        padding: 8px 16px;
        font-size: 14px;
    } */
}

/* Min width 1400px */
@media screen and (max-width: 1200px) {
}

/* Max width 992px */
@media screen and (max-width: 991px) {
  /* .right_header ul.main_menu {
        display: none;
    }

    header {
        padding: 20px 0;
        background: url(../image/header.png) no-repeat left center var(--color-white);
        background-size: auto 100%;
    } */
}

/* Max width 767px */
@media screen and (max-width: 769px) {
  /* .left_header,
    .right_header {
        flex: 0 0 50%;
        max-width: 50%;
    } */
}

@media screen and (max-width: 769px) {
  header .mbw_70 {
    max-width: 70%;
    flex: 0 0 70%;
  }

  header .mbw_30 {
    max-width: 30%;
    flex: 0 0 30%;
  }

  header .mbw_80 {
    max-width: 80%;
    flex: 0 0 80%;
  }

  header .mbw_20 {
    max-width: 20%;
    flex: 0 0 20%;
  }

  header .left_header h2 {
    font-size: 40px;
  }

  header .btn_header img {
    width: 30px;
  }

  .box_showcase .showcase_left_header h3 {
    font-size: 30px;
  }

  .box_showcase .showcase_right_header ul {
    flex-wrap: wrap;
    justify-content: start;
  }

  .box_showcase .showcase_right_header ul li {
    padding-left: 0;
  }

  .box_showcase .showcase_right_header ul li a {
    margin-bottom: 10px;
  }

  .showcase_tag {
    padding-top: 0;
  }

  .showcase_tag ul {
    flex-wrap: wrap;
    justify-content: start;
    background-color: transparent;
  }

  .showcase_tag ul li a {
    margin-bottom: 10px;
    background-color: var(--background-tag);
  }

  .project_item .tag {
    width: 100px;
  }

  /* .project_item .thumb img {
        margin-top: 25px;
    } */

  .project_item .tag span {
    font-size: 50px;
  }

  .cts_header {
    padding: 0 10px;
  }

  .abs_header {
    padding: 0 10px;
  }

  .cts_form {
    padding: 0 10px;
  }

  .timelinex ol {
    padding: 250px 0;
  }

  #menu {
    background: #d4273f;
  }

  .modal_menu {
    background: #d4273f;
  }

  .close_modal img {
    width: 30px;
  }

  .modal_menu {
    padding: 15px 15px;
  }

  #menu .content_modal ul {
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
  }

  #menu .content_modal ul li {
    margin-bottom: 10px;
  }

  #menu .content_modal ul li a {
    color: #fff;
    font-weight: bold;
    font-size: 20px;
  }

  .box_project .title h3 {
    font-size: 30px;
  }

  .box_project .project {
    padding: 0;
  }

  .box_slide {
    padding-left: 0;
    padding-right: 0;
  }

  .project_info_box .project_info_container .content {
    padding: 0;
  }

  .project_other_slide_box .content {
    padding: 0;
  }

  .project_item .thumb img,
  #projectLightbox .project_item .thumb img {
    height: 250px !important;
  }
}

/* Max width 480px */
@media screen and (max-width: 481px) {
  /* header {
        background: url(../image/header.png) no-repeat left 10% center var(--color-white);
        background-size: auto 100%;
    }
 */
  .container_fluid {
    margin: 0;
  }

  .timelinex ol {
    padding: 100% 0;
  }

  .project_other_slide_box .project_item .tag {
    width: 50px;
  }

  .project_other_slide_box .project_item .thumb img {
    margin-top: 12px;
  }

  .project_other_slide_box .project_item .tag span {
    font-size: 25px;
  }

  .project_other_slide_box .project_item .tag img {
    width: 50px;
  }

  .swiper-button-prev,
  .swiper-button-next {
    width: 30px;
    height: 30px;
  }

  .gallery-slider .btn_prev_slide {
    top: 50%;
    left: -10px;
  }

  .gallery-slider .btn_next_slide {
    top: 50%;
    right: -10px;
  }

  .project_other_slide_box .btn_prevo_slide {
    left: -10px;
  }

  .project_other_slide_box .btn_nexto_slide {
    right: -10px;
  }

  .project_info_box .project_tech ul li,
  .project_info_box .project_database ul li {
    margin-bottom: 5px;
  }

  .project_info_box .project_tech ul,
  .project_info_box .project_database ul {
    justify-content: start;
  }

  .project_other_slide_box .content h4.title {
    margin-bottom: 20px;
  }

  .project_slide_box {
    margin-top: 20px;
  }

  .box_project .title h3 {
    font-size: 30px;
  }

  .box_project .project {
    padding: 0;
  }

  .box_slide {
    padding-left: 0;
    padding-right: 0;
  }

  .project_info_box .project_info_container .content {
    padding: 0;
  }

  .project_other_slide_box .content {
    padding: 0;
  }
}

/* Max width 480px */
@media screen and (max-width: 320px) {
}

.fancybox__backdrop {
  background: var(--fancybox-bg, rgba(24, 24, 27, 1));
}

select.ct-language {
  color: #fff;
  font-size: 16px;
  border: none;
  background: transparent;
}

select.ct-language:focus {
  border: none;
  outline: none;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__rendered {
  color: #fff;
  font-size: 16px;
  line-height: 24px;
}

.select2-container--default .select2-selection--single {
  background-color: transparent;
  /* border: none; */
}
.select2-container--default
  .select2-selection--single
  .select2-selection__arrow
  b {
  border-color: #fff transparent transparent transparent;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__rendered
  img {
  margin-top: 3px;
}

.goog-te-banner-frame,
#google_translate_element {
  /* visibility: hidden !important; */
  display: none;
}

.pagination a,
.pagination > span {
  color: white;
  display: inline-block;
  background-color: #2a2443;
  text-align: center;
  border-radius: 5px;
  padding: 5px 15px;
}

.pagination span.current {
  background-color: #d4273f;
  color: #ffff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.skiptranslate {
  display: none;
}