:root {
  --cl-main: #007BBD;
  --cl-primary: #CA4432E5;
}

html,
body {
  scroll-behavior: smooth;
  font-family: "Roboto", sans-serif;
}

@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto-Regular.ttf");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto-Medium.ttf");
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto-Bold.ttf");
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto-Black.ttf");
  font-weight: 900;
  font-display: swap;
}

/* fix khung img */
.c-img {
  position: relative;
  display: block;
}

.c-img img,
.c-img iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

/* end fix khung img */

/* hover img scale */
.scale-img {
  overflow: hidden;
}

.scale-img img {
  transition: all 0.5s;
}

.scale-img:hover img {
  scale: 1.1;
  transition: all 0.5s;
}

/* end hover img scale */

/* hover img flash */
.img__ {
  position: relative;
  overflow: hidden;
}

.img__:hover::after {
  -webkit-animation: shine 0.75s;
  animation: shine 0.75s;
}

.img__::after {
  position: absolute;
  top: 0;
  left: -75%;
  z-index: 2;
  display: block;
  content: "";
  width: 50%;
  height: 100%;
  background: linear-gradient(to right,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.3) 100%);
  transform: skewX(-25deg);
}

@keyframes shine {
  100% {
    left: 125%;
  }
}

/* end hover img flash */

/* reset css s-content  */
.s-content h1 {
  font-size: 2.5em;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0;
  text-transform: none;
}

.s-content h2 {
  font-size: 2em;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 10px;
  margin-top: 10px;
}

.s-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 10px;
  margin-top: 10px;
}

.s-content h4 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 10px;
  margin-top: 10px;
}

.s-content h5 {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0;
  text-transform: none;
}

.s-content h6 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0;
  text-transform: none;
}
.s-content p{
  margin-bottom: 10px;
}
.s-content p img.aligncenter {
  margin: auto;
}

.s-content p img.alignleft {
  margin-right: auto;
}

.s-content p img.alignright {
  margin-left: auto;
}

.s-content a {
  /* color: #2f5aae; */
  cursor: pointer;
  text-decoration: none;
}

.s-content ul,
.s-content ol {
  list-style: revert !important;
  padding: 0 1.25rem;
  margin-bottom: 10px;
}

.s-content li {
  /* margin-top: 10px; */
}

.s-content ul li,
.s-content ol li {
  margin-left: 1.3em;
}

.s-content strong {
  font-weight: bold;
}

.s-content i {
  font-style: italic;
}

.s-content table {
  max-width: 100% !important;
  margin-top: 15px;
  margin-bottom: 15px;
}

.s-content table,
.s-content table td,
.s-content table th {
  border-style: solid;
  border-width: 1px;
  border-color: #000;
}

.s-content blockquote {
  font-style: italic;
  background: #ebebeb;
  padding: 1rem;
  border-left: 3px solid #1f72c2;
}

.s-content img {
  max-height: 100vh;
  object-fit: contain;
  margin-top: 15px;
  margin-bottom: 15px;
}

/* end reset css s-content  */

/* css modal */
.modal {
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.overlay.active,
.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  transform: translateY(-20px);
}

.modal.active {
  transform: translateY(0);
}

/* end css modal */

/* css breadcrumb */
ul.breadcrumb {
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb li {
  display: inline-block;
  font-size: 0.875rem;
}

.breadcrumb li a {
  position: relative;
  color: #888;
}

.breadcrumb li a:hover span,
.breadcrumb li a:focus span {
  color: #ff6341;
}

.breadcrumb li a::after {
  content: "/";
  margin: 0 0.5rem;
}

.breadcrumb li:last-child a::after {
  display: none;
}

.breadcrumb li span {
  color: #888;
  font-weight: 600;
}

/* end css breadcrumb */

.container {
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.logo_mobile img {
  object-fit: contain;
}

header.fixed-head {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}

.map-loading {
  padding: 20px;
  text-align: center;
  background: #f5f5f5;
  border-radius: 4px;
}

/* css tab content */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* end css tab content */

.header__top {
  background: radial-gradient(50% 50% at 50% 50%, #FFF 0%, #EAF8FF 100%);
}

.title_main {
  color: var(--cl-main);
  font-size: 1.8125rem;
  font-weight: 700;
  text-transform: uppercase;
}
.sidebar .title_main{
    font-size: 23px;
    text-align: center;
  }
.box_img_about {
  position: relative;
  transform-style: preserve-3d;
  border-radius: 10px 50px;
}

.box_img_about::before {
  content: "";
  position: absolute;
  inset: 0px;
  background: conic-gradient(from 90deg at 40% -25%, #007FBA4D);
  filter: blur(0px);
  transform: translate3d(-12px, 13px, -1px);
  border-radius: inherit;
  pointer-events: none;
}

.section_home_contact {
  background: linear-gradient(270deg, rgba(248, 248, 248, 0.10) 0%, rgba(248, 248, 248, 0.50) 30.78%, rgba(248, 248, 248, 0.71) 61.58%, #F8F8F8 100%), url(../images/bg_02.jpg) lightgray 50% / cover no-repeat;
}

.menu_footer ul li {
  list-style: none;
  margin-bottom: 0.75rem;
  transition: all 0.3s;
}

.menu_footer ul li:hover {
  color: var(--cl-main);
}

.box_date_news {
  border-radius: 5px 20px;
  background: linear-gradient(180deg, #007FBA 0%, #3BB9F4 100%);
}

.tab_about .tab-link.active {
  border-radius: 10px 20px 0 0;
  background: #FFF;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.10);
}

.tab_about .tab-link.active a {
  color: var(--cl-main);
}

.css_bg_service {
  background: linear-gradient(0deg, rgba(0, 123, 189, 0.65) 0%, rgba(0, 123, 189, 0.65) 100%), url(../images/bg_04.png) lightgray 50% / cover no-repeat;
}

.tab_menu_service .tab-link.active {
  background-color: #3395ca33;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.pagination a {
  color: var(--cl-main);
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  padding: 0.25rem;
  background-color: transparent;
  transition: all 0.3s;
}

.pagination a:hover {
  background-color: #EAF6FF;
}

.pagination strong {
  color: var(--cl-main);
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  padding: 0.25rem;
  background-color: #EAF6FF;
}

.table_certificate tr td {
  text-align: center;
  padding: 0.75rem 1rem;
}

div#toc_container {
  background: #e8e8e8;
  padding: 5px 15px;
  border: 1px solid #ccc;
  margin-bottom: 10px !important;
}

.show_or_hidden_toc {
  cursor: pointer;
}

.toc_heading {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.toc_list {
  margin-left: 0;
  margin-top: 10px;
}

.toc_list li {
  position: relative;
  margin-bottom: 7px !important;
  padding-left: 0;
  list-style: none;
  font-weight: 400;
  font-size: 14px;
}

div#toc_container ul {
  padding-left: 15px !important;
  margin-bottom: 0 !important;
}

.img_cer img {
  margin: auto;
}

.s-content img {
  margin-left: auto;
  margin-right: auto;
}

.title_news {
  text-transform: inherit !important;
}
.title_search_result_item{
  font-size: 26px;
}
.icon_menu_service img{
  object-fit: contain !important;
}
.section_google_map iframe{
    max-width: 100%;
    width: 100%;
}
.list_service_cate ul li ul{
  padding-left: 25px;
}
.show_menu_cate{
  cursor: pointer;
}
.header__top_banner{
  position: relative;
}
.header__top_banner:before{
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
}
.item_phone_number{
  min-width: 190px;
  display: flex;
  align-items: center;
}
.item_phone_number > span{
  font-size: 14px;
}
@media not all and (min-width: 768px) {}

@media not all and (min-width: 1024px) {
  .menu {
    position: fixed;
    top: 0;
    left: 0;
    width: min(320px, 80%);
    height: 100dvh;
    background-color: #fff;
    transform: translateX(-100%);
    transition: all 0.3s;
    z-index: 10;
    color: var(--cl-primary) !important;
  }

  .menu>ul {
    height: 82vh;
    overflow-y: auto;
  }

  .menu ul {
    width: 100%;
  }

  .menu ul li a {
    padding: 0.5rem 1rem;
    display: block;
    color: var(--cl-main);
  }

  .menu ul li {
    position: relative;
  }

  .menu>ul>li {
    border-top: 1px solid #8fcec8;
  }

  .menu>ul>li>ul>li {
    padding-left: 1rem;
  }

  .menu ul li:has(ul)>a {
    padding-right: 2.5rem;
  }

  .menu .btn-down-menu {
    position: absolute;
    top: 0;
    right: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--cl-main);
  }

  .menu ul ul li {
    border-top: 1px solid #8fcec8;
  }

  .menu ul ul {
    display: none;
  }

  header.active-menu .menu,
  header.active-menu .bg-overlay {
    transform: translateX(0);
  }

  .btn-down-menu.active i {
    transform: rotate(180deg);
  }

  .title_main {
    font-size: 1.25rem;
  }


  .table_certificate {
    width: 100%;
  }

  .table_certificate thead {
    display: none;
  }

  .table_certificate tr,
  .table_certificate td {
    display: block;
    width: 100%;
  }

  .table_certificate tr:not(:last-child) {
    margin-bottom: 1rem;
    border-bottom: 1px solid #ccc;
  }

  .table_certificate tbody tr td {
    text-align: right;
    position: relative;
  }

  .table_certificate tbody tr td::before {
    content: attr(data-label);
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    text-align: left;
    padding-left: 1rem;
    color: #000;
  }

  .table_certificate tbody tr td {
    text-align: right;
    padding-left: 50%;
  }
}

@media (min-width: 1024px) {
  .menu>ul {
    --padding-menu: 0.75rem;
    display: flex;
    flex-wrap: wrap;
  }

  .menu ul ul li>a {
    color: var(--cl-main);
  }

  .menu ul li {
    position: relative;
    padding: 0.75rem var(--padding-menu);
    font-size: 1.125rem;
  }

  .menu>ul>li>a {
    text-transform: uppercase;
  }

  .menu .btn-down-menu {
    margin-left: 0.25rem;
    display: none;
  }

  .menu>ul>li:hover {
    background: rgba(255, 255, 255, 0.20);
    transition: all 0.3s;
  }

  .menu ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    transform: translateY(1rem);
    white-space: nowrap;
    transition: all 0.3s;
    pointer-events: none;
    visibility: hidden;
    background-color: #fff;
    opacity: 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }

  .menu ul ul li a:first-child,
  .menu ul ul li a:last-child {
    border-radius: 1.25rem;
    overflow: hidden;
  }

  .menu ul ul ul {
    top: 0;
    left: 100%;
  }

  .menu ul li:hover>ul {
    pointer-events: auto;
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .menu ul ul li>a {
    /* padding: 0.75rem; */
    font-weight: 400;
    font-size: 1rem;
    display: block;
  }

  .menu ul ul li:not(:last-child) {
    border-bottom: 1px solid #8fcec8;
  }

  .menu ul ul li:hover {
    background-color: var(--cl-main);
  }

  .menu ul ul li:hover>a {
    color: #fff;
  }

  .menu_footer ul li {
    font-size: 1.125rem;
  }

  .item_vision {
    border-radius: 386px;
    background: linear-gradient(90deg, rgba(0, 123, 189, 0.10) 0%, rgba(0, 123, 189, 0.04) 20.91%, rgba(0, 123, 189, 0.00) 50%);
  }

  .item_mission {
    border-radius: 386px;
    background: linear-gradient(270deg, rgba(0, 123, 189, 0.10) 0%, rgba(0, 123, 189, 0.04) 20.91%, rgba(0, 123, 189, 0.00) 50%);
  }
}
@media (max-width: 576px){
  .box_fixed_hotline{
    bottom: 2% !important;
  }
  .item_phone_number > span{
    font-size: 12px;
  }
  .item_phone_number > strong{
    font-size: 18px;
  }
  .item_phone_number{
    min-width: 180px;
  }
}