@font-face {
    font-family: "Be Vietnam Pro", sans-serif;
    font-weight: 400;
    font-display: swap;
    src: url('/font18h/BeVietnamPro-Regular.woff2') format('woff2'), url('/font18h/BeVietnamPro-Regular.woff') format('woff');
}

@font-face {
    font-family: "Be Vietnam Pro", sans-serif;
    font-weight: 700;
    font-display: swap;
    src: url('/font18h/BeVietnamPro-Bold.woff2') format('woff2'), url('/font18h/BeVietnamPro-Bold.woff') format('woff');
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body, html {
    width: 100%;
    font-family: 'Be Vietnam Pro', sans-serif;
    color: #333;
    font-size: 1em;
    line-height: 1.8;
    overflow-x: hidden;
}

h2 {
    font-size: 1.6em;
    font-weight: 600;
    line-height: 1.9em;
}

h3 {
    font-size: 1.5em;
    font-weight: 700;
    line-height: 1.8em;
}

h4 {
    font-size: 1.2em;
    font-weight: 600;
    line-height: 1.5em;
}

p, a, span {
    font-size: 1em;
    font-weight: 400;
    line-height: 1.8em;
    word-wrap: break-word;
    word-break: break-word;
    text-decoration: none;
}
span {
    display: inline-block;
    word-wrap: break-word;
    word-break: break-word;
}

/* header {
    position: relative;
    width: 100%;
    overflow-x: hidden;
} */
header {
    background-color: #fff;
    position: relative;
    width: 100%;
    top: 0;
    left: 0;
    transition: all 0.3s ease-in-out;
    border-bottom: 1px solid #eee;
    z-index: 20;
}
.container-nav {
    max-width: 1260px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
}
/* Logo */
.logo {
    font-size: 24px;
    font-weight: bold;
    color: #45484D;
    text-decoration: none;
}
.logo a {
    color: white;
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 10px;
}

.logo img {
    height: auto;
    max-height: 77px;
    width: 100%;
    object-fit: contain;
}

/* Menu Desktop */
.desktop-menu ul {
    list-style: none;
    display: flex;
}

.desktop-menu ul li {
    position: relative;
}

.desktop-menu ul li a {
    text-decoration: none;
    color: #45484D;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 1px;
    text-transform: uppercase;
    letter-spacing: 0.1px;
    font-size: 1em;
}

/* Mũi tên dropdown trên desktop */
.desktop-menu .arrow {
    font-size: 8px;
    transition: transform 0.3s;
}

/* Khi hover vào menu cha, mũi tên xoay xuống */
.desktop-menu .dropdown:hover .arrow {
    transform: rotate(90deg);
}

/* Hiệu ứng hover và active */
.desktop-menu ul li a:hover,
.desktop-menu ul li a:active {
    color: #DB2020;
}

/* Dropdown Menu */
.desktop-menu .submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    list-style: none;
    display: none;
    min-width: 307px;
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid #ddd;
    border-radius: 5px;
}
.desktop-menu .submenu::before {
content: "";
position: absolute;
top: -10px; /* Điều chỉnh vị trí tam giác */
left: 20px; /* Căn giữa với menu chính */
border-left: 10px solid transparent;
border-right: 10px solid transparent;
border-bottom: 10px solid #ddd; /* Màu viền của menu */
}

.desktop-menu .submenu::after {
content: "";
position: absolute;
top: -9px; /* Điều chỉnh vị trí để trông đẹp hơn */
left: 21px; /* Căn giữa với menu chính */
border-left: 9px solid transparent;
border-right: 9px solid transparent;
border-bottom: 9px solid #fff; /* Màu nền của submenu */
}

.desktop-menu .submenu li {
    border-bottom: 1px solid #eee;
}

.desktop-menu .submenu li a {
    padding: 7px 10px;
    display: block;
    text-transform: none;
    font-size: 1em;
}

/* Hover & Active màu nền full */
.desktop-menu .submenu li a:hover,
.desktop-menu .submenu li a:active {
    background: #DB2020;
    color: #fff;
}

/* Hiển thị dropdown khi hover */
.desktop-menu .dropdown:hover .submenu {
    display: block;
}

/* Mobile Menu */
.mobile-menu-icon {
    font-size: 28px;
    cursor: pointer;
    display: none;
    position: absolute;
    right: 20px;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: none;
    z-index: 10000;
}

.menu-overlay {
    position: absolute;
    top: 0;
    left: 85%;
    width: 15%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.menu-content {
    width: 91%;
    height: 100%;
    background: white;
    position: absolute;
    left: 0;
    top: 0;
    padding: 20px;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.2);
    overflow-y: auto;
}

.close-menu {
    font-size: 30px;
    cursor: pointer;
    display: block;
    text-align: right;
}

/* Mobile Menu Items */
.mobile-menu ul {
    list-style: none;
    width: 95%;
}

.mobile-menu ul li {
    border-bottom: 1px solid #eee;
    padding: 1px 0;
}

.mobile-menu ul li a {
    text-decoration: none;
    text-transform: uppercase;
    color: #45484D;
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    padding: 10px;
}

/* Mũi tên dropdown */
.mobile-menu .arrow {
    font-size: 8px;
    transition: transform 0.3s;
    margin-top: 10px;
}

/* Ẩn submenu mobile */
.mobile-menu .submenu {
    display: none;
    padding-left: 10px;
}

.mobile-menu ul li a:hover,
.mobile-menu ul li a:active {
    background: #45484C;
    color: #fff;
}

/* Hiển thị menu trên màn hình nhỏ */
@media (max-width: 992px) {
    .desktop-menu {
        display: none;
    }

    .mobile-menu-icon {
        display: block;
    }
    
}
.top-menu {
    width: 100%;
    background: #FF8B22;
    text-align: center;
    position: relative;
    top: 0;
    left: 0;
    z-index: 1;
    padding: 10px 0;
    font-size: 15px;
    font-weight: bold;
    overflow: hidden;
}
.top-menu h1 {
    font-size: 15px;
    color: #fff;
}

.vp18h_banner-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 3em;
    font-weight: bold;
    text-align: center;
    z-index: 10;
    white-space: nowrap;
    overflow: hidden;
}

.container {
    width: 100%;
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 15px;
    overflow: hidden;
}
.vp18h-container-sp {
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 15px;
    overflow: hidden;
}
.content {
    margin: 20px 0;
    padding: 20px;
    background-color: #f0f0f0;
}

/* Mobile Menu Button */
.mobile-menu-button {
    display: none;
    align-items: center;
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 24px;
    padding: 10px 20px;
}

.mobile-menu-button svg {
    fill: white;
}
.sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    /* scale: 0.9; */
    background: rgba(255, 255, 255, 0.95); /* Làm nền mờ */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease-in-out;
    z-index: 1000;
    max-height: 75px;
}
.sticky-header .logo img {
    height: auto;
    max-height: 61px;
    width: 100%;
    object-fit: contain;
}

.vp18h_he {
    border: 0;
    padding: 0px 18px;
    margin: 0;
    background: none;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    height: 24px;
    text-align: left;
    font-size: 16px;
    color: #ffffff;
}

footer {
    background: transparent;
    padding: 38px 0;
    color: #333;
    overflow: hidden;
    overflow-x: hidden;
}

.footer-top {
    border-top: 2px solid #333;
    padding-top: 43px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 38px;
    flex-wrap: wrap;
}

.footer-column {
    flex: 1;
    min-width: 250px;
    margin-right: 80px;
}

.footer-column:last-child {
    margin-right: 0;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.footer-column p,
.footer-column a {
    font-size: 15px;
    color: #333;
    text-decoration: none;
    margin-bottom: 3px;
    display: block;
}

.footer-column a:hover {
    color: #222;
}

.footer-policies,
.footer-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 43px;
    flex-wrap: wrap;
}

.footer-policies ul,
.footer-info ul {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    text-align: left;
}

.footer-policies ul li,
.footer-info ul li {
    list-style: none;
    margin-right: 15px;
    position: relative;
}

.footer-policies ul li::after {
    content: '|';
    margin: 0 10px;
    color: #333;
}

.footer-policies ul li:last-child::after {
    display: none;
}

.footer-policies a,
.footer-info a {
    font-size: 15px;
    color: #333;
    text-decoration: none;
}

.footer-policies a:hover,
.footer-info a:hover {
    color: #222;
}

.footer-bottom {
    border-top: 1px solid #ccc;
    width: 100%;
    max-width: 418px;
    padding: 20px 20px 0 0;
}

.footer-bottom p {
    font-size: 15px;
    color: #333;
    text-align: left;
}
h1 {
    font-size: 1.8em;
    font-weight: 700;
    line-height: 2em;
    position: relative;
    overflow: hidden;
    color: #333;
}

.vp18h_light-sparkle::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: vp18h_sparkle 10s infinite;
}

@keyframes vp18h_sparkle {
    0% {
        left: -100%;
    }
    50% {
        left: 100%;
    }
    100% {
        left: 100%;
    }
}

.vp18h_section-intro {
    padding: 38px 0;
    animation: vp18h_slideIn 1s ease-out;
}

@keyframes vp18h_slideIn {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.vp18h_container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 15px;
    overflow-x: hidden;
}

.vp18h_column {
    flex: 1;
    padding: 20px 10px;
}

.vp18h_image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.vp18h_image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.vp18h_image-container:hover img {
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.6);
}

.vp18h_image-container:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
}

@keyframes vp18h_imageSparkle {
    0% {
        left: -100%;
    }
    50% {
        left: 100%;
    }
    100% {
        left: 100%;
    }
}

.vp18h_image-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: vp18h_imageSparkle 10s infinite;
}

.vp18h_section-services {
    position: relative;
    width: 100%;
    padding: 20px 0;
    background: url('image/bg-dv.jpg') no-repeat center center/cover;
}

.vp18h_section-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    z-index: 1;
}

.vp18h_section-services .container {
    position: relative;
    z-index: 2;
    color: #333;
}

.vp18h_services-header {
    text-align: center;
    margin-bottom: 20px;
}

.vp18h_services-content {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.vp18h_services-column {
    width: 100%;
    padding: 20px;
}

.dv-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slider-container {
    display: flex;
    transition: transform 0.5s ease-in-out;
    will-change: transform;
}

.slider-item {
    flex: 0 0 auto;
    width: 20%; /* Mặc định: 5 cột trên PC */
    padding: 10px;
    text-align: center;
}

@media (max-width: 1023px) { /* Tablet */
    .slider-item {
        width: 33.33%;
    }
}

@media (max-width: 767px) { /* Mobile */
    .slider-item {
        width: 50%;
    }
}

.category-wrapper {
    display: flex;
    gap: 5px;
    transition: transform 0.5s ease-in-out;
}

.category-wrapper .category-inner {
  display: flex;
  width: 190px;
  height: 190px;
  border: 2px solid #474747;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease 0s;
  position: relative;
  margin: auto;
}

@media only screen and (max-width: 479px) {
  .category-wrapper .category-inner {
    width: 140px;
    height: 140px;
  }
}

.category-wrapper .category-inner:after {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  border-radius: 100%;
  z-index: -1;
  border: 2px dashed #ff7004;
  opacity: 0;
  transition: all 0.3s ease 0s;
}

.category-wrapper .category-inner .category-single-item {
  align-self: center;
  text-align: center;
}

.category-wrapper .category-inner .category-single-item img {
  margin: auto;
  width: 85px;
  height: auto;
}

@media only screen and (max-width: 479px) {
  .category-wrapper .category-inner .category-single-item img {
    max-width: 100%;
  }
}

.category-wrapper .category-inner .category-single-item .title {
  display: block;
  font-family: "Raleway", sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: #474747;
  margin: -10px;
  transition: all 0.3s ease 0s;
}

@media only screen and (max-width: 479px) {
  .category-wrapper .category-inner .category-single-item .title {
    font-size: 12px;
  }
}

.category-wrapper .category-inner:hover {
  border-color: transparent;
}

.category-wrapper .category-inner:hover:after {
  opacity: 1;
  animation: spinAround 9s linear infinite;
}

.category-wrapper .category-inner:hover .title {
  color: #ff7004;
}

@keyframes spinAround {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.vp18h_section-explore {
    width: 100%;
    padding: 20px 0;
    background-color: #f9f9f9;
}

.vp18h_section-explore h2 {
    font-size: 1.8em;
    font-weight: 700;
    text-align: center;
    margin-bottom: 10px;
    padding-top: 30px;
}

.vp18h_section-explore p {
    font-size: 1em;
    font-weight: 400;
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.vp18h_explore-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.vp18h_column_sp {
    flex: 1 0 calc(33.33% - 20px);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    min-height: 100%; 
}

.vp18h_column_sp a {
    text-decoration: none;
    color: inherit;
    width: 100%;
}

.vp18h_column_sp img {
    width: 100%;
    height: 478px; 
    object-fit: cover;
    margin-bottom: 15px;
    border-radius: 5px;
}

.vp18h_column_sp h3 {
    margin: 10px 0;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    flex-grow: 1; /* Đảm bảo tiêu đề h3 phát triển để cân bằng với các cột khác */
}

.vp18h_column_cket {
    flex: 1 0 calc(25% - 20px);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    min-height: 100%; 
}

.vp18h_column_cket a {
    text-decoration: none;
    color: inherit;
    width: 100%;
}

.vp18h_column_cket img {
    width: 100%;
    height: 250px; 
    object-fit: cover;
    margin-bottom: 15px;
    border-radius: 5px;
}

.vp18h_column_cket h3 {
    margin: 10px 0;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    flex-grow: 1; /* Đảm bảo tiêu đề h3 phát triển để cân bằng với các cột khác */
}

.vp18h_button {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    color: white;
    transition: background-color 0.3s ease;
    text-align: center;
    font-weight: 600;
    width: 100%; 
    margin-top: auto; /* Đẩy nút xuống cuối cột */
}

.vp18h_button.blue {
    background-color: #0080c0;
    transition: background-color 0.3s ease; 
    color: #fff;
}

.vp18h_button.blue:hover {
    background-color: red;
    color: #fff;
}

.vp18h_column_sp:hover {
    border-color: #3498db; /* Xanh */
}

.vp18h_column_sp:hover:nth-child(2) {
    border-color: #e74c3c; /* Đỏ */
}

.vp18h_column_sp:hover:nth-child(3) {
    border-color: #f1c40f; /* Vàng */
}

.vp18h_column_sp:hover:nth-child(4) {
    border-color: #2ecc71; /* Xanh lá */
}

.vp18h_column_cket:hover {
    border-color: #15efff; /* Xanh */
}

.vp18h_column_cket:hover:nth-child(2) {
    border-color: #ff0707; /* Đỏ */
}

.vp18h_column_cket:hover:nth-child(3) {
    border-color: #fdd11e; /* Vàng */
}

.vp18h_column_cket:hover:nth-child(4) {
    border-color: #1dee74; /* Xanh lá */
}

/* Responsive Styles */
@media (max-width: 768px) {
    .vp18h_column_sp {
        flex: 1 0 100%; /* 2 cột trên 1 hàng trên điện thoại */
    }
    .vp18h_column_sp img {
        width: 100%;
        height: 238px; 
        object-fit: cover;
        margin-bottom: 15px;
        border-radius: 5px;
    }
    .vp18h_column_cket {
        flex: 1 0 100%; /* 2 cột trên 1 hàng trên điện thoại */
    }
    .vp18h_column_cket img {
        width: 100%;
        height: auto; 
        object-fit: cover;
        margin-bottom: 15px;
        border-radius: 5px;
    }
    .vp18h_section-intro {
        padding: 0px;
        animation: vp18h_slideIn 1s ease-out;
    }
    h2 {
        font-size: 1.5em;
    }
    .vp18h_section-explore h2 {
        font-size: 1.5em;
    }
    .vp18h_banner-text {
        font-size: 1.8em;
    }
}
.vp18h_section-gthieu {
  position: relative;
  background-image: url('image/bg-gt.jpg');
  background-size: cover;
  background-position: center;
  padding: 30px 20px;
  color: #fff;
  overflow: hidden;
}

.vp18h_section-gthieu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.78);
    z-index: 1;
}

.vp18h_section-gthieu .container {
    position: relative;
    z-index: 2;
}

.vp18h_section-gthieu h2 {
    font-size: 2em;
    font-weight: 700;
    text-align: center;
    padding-top: 30px;
    margin-bottom: 10px;
}

.vp18h_section-gthieu p {
    width: 100%;
    font-size: 1em;
    font-weight: 400;
    text-align: center;
    margin-bottom: 10px;
}

.vp18h_section-projects {
    position: relative;
    background: url('image/bg-dv.jpg') no-repeat center center/cover;
    color: white;
    padding: 50px 0;
    overflow: hidden;
}

.vp18h_section-projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.78);
    z-index: 1;
}

.vp18h_section-projects .container {
    position: relative;
    z-index: 2;
}

.vp18h_section-projects h2 {
    font-size: 2em;
    font-weight: 700;
    text-align: center;
    margin-bottom: 10px;
}

.vp18h_section-projects p {
    font-size: 1em;
    font-weight: 400;
    text-align: center;
    margin-bottom: 40px;
}

.vp18h_slider-wrapper {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.vp18h_slider-container {
    display: flex;
    transition: transform 0.5s ease;
}

.vp18h_slide {
    flex: 0 0 auto;
    width: calc(100% / 5); /* Adjust for 5 images per view */
    position: relative;
}

.vp18h_slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    padding: 8px;
    display: block;
}

.vp18h_slide a {
    display: block;
    position: relative;
}

.vp18h_slide .vp18h_overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    color: #333;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 1.2em;
    font-weight: 700;
}

.vp18h_slide:hover .vp18h_overlay {
    opacity: 1;
}
.vp18h-tintuc {
    padding: 10px 10px;
    /*background: #f4f4f4;*/
    color: #333;
}
.vp18h-text-art a {
    text-decoration: none;
    color: #333;
    font-style: var(--font-family-text);
    font-size: var(--font-family-text);
    font-weight: normal;
    line-height: 150%;
}
.vp18h-text-art a:hover {
    color: #00356A;
}
.vp18h-content {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: space-between;
}
.vp18h-column-art {
    flex: 1 1 calc(50% - 20px);
    background: white;
    padding: 10px;
    /*box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);*/
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}
.highlighted-article img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 6px;
    transform: translateX(100%);
    transition: transform 0.5s;
}

.highlighted-article.slide-in img {
    transform: translateX(0%);
}

.vp18h-column-art .article {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    cursor: pointer;
    position: relative;
    transition: box-shadow 0.3s;
}
.vp18h-column-art .article a {
    position: relative;
    z-index: 1;
}

.vp18h-column-art .article img {
    width: 100px;
    height: 80px;
    object-fit: cover;
    border-radius: 3px;
    margin-right: 15px;
    transition: transform 0.5s;
}

.vp18h-column-art .article:hover img {
    transform: scale(1.1);
}

.vp18h-column-art .article-text {
    flex: 1;
    font-size: 16px;
    line-height: 1.5;
}

.vp18h-column-art .article-text a {
    text-decoration: none;
    color: #333;
    z-index: 1;
}

.vp18h-column-art .article-text a:hover {
    text-decoration: underline;
    color: #00356A;
}

.vp18h-column-art .article::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 91%;
    /*background: rgba(0, 0, 0, 0.2);
    opacity: 0.3;*/
    transition: opacity 0.3s;
    z-index: 0;
}

.vp18h-column-art .article.active::after {
    opacity: 1;
    background: rgba(0, 0, 0, 0.1);
    border-right: 5px solid #333;
}
.vp18h-title-container {
    margin-top: 38px;
}

@media (max-width: 768px) {
    .vp18h-column-art {
        flex: 1 1 100%;
    }
    .vp18h_section-gthieu p {
        width: 100%;
    }
    .highlighted-article img {
        height: 300px;
    }
    .vp18h_slide {
        width: calc(100% / 3); 
    }
    .vp18h_services-content {
        flex-direction: column;
    }
    .vp18h_services-column:first-child, .vp18h_services-column:last-child {
        flex: 1 0 100%; 
    }
    .category-wrapper {
        grid-template-columns: repeat(2, 1fr); 
    }

    .vp18h_container {
        flex-direction: column;
    }

    .vp18h_column {
        width: 100%;
        padding: 10px 0;
    }
    .footer-content {
        flex-direction: column;
        text-align: left;
    }

    .footer-column {
        margin-right: 0;
        margin-bottom: 20px;
        padding: 0;
    }

    .footer-policies,
    .footer-info {
        flex-direction: column;
    }

    .footer-policies ul,
    .footer-info ul {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .footer-policies ul li,
    .footer-info ul li {
        margin-bottom: 10px;
        margin-right: 0;
    }

    .footer-bottom {
        width: 100%;
        text-align: left;
        max-width: 100%;
    }
.footer-policies,
.footer-info {
    padding: 0;
}

.logo {
    order: 1;
}
.navbar-container {
    top: 0px;
}
.menu-item:hover {
    color: #DA251C; 
}

.menu-item.active {
    color: #DA251C; 
}
}
#muteButton {
    position: absolute;
    right: 10px;
    bottom: 50%;
    background-color: rgba(0, 0, 0, 0.5); /* Nền nửa trong suốt để nhìn rõ trên mọi nền video */
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 16px;
    border-radius: 5px;
    z-index: 8000;
}

#muteButton:hover {
    background-color: rgba(0, 0, 0, 0.7); /* Làm nổi bật nút khi hover */
}
.phone-mobile {
    display: none;
}

.giuseart-nav {
    position: fixed;
    left: 13px;
    background:rgba(255, 255, 255, 1);
    border-radius: 5px;
    width: auto;
    z-index: 9999; 
    bottom: 50px;
    padding: 10px 0;
    border: 1px solid #f2f2f2;
}

.giuseart-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul li {
    list-style: none !important;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a {
    border: none;
    padding: 3px;
    display: block;
    border-radius: 5px;
    text-align: center;
    font-size: 10px;
    line-height: 15px;
    color: #515151;
    font-weight: 700;
    max-width: 72.19px;
    max-height: 54px;
    text-decoration: none;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li .chat_animation {
    display: none;
}

.giuseart-nav ul>li a i.ticon-heart {
    background: url(image/location.png) no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a i.ticon-zalo-circle2 {
    background: url(image/img_zalo_chuan.png) no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav li .button {
    background: transparent;
}

.giuseart-nav ul>li a i.ticon-angle-up {
    background: url(image/scroll-top-icon.svg) no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
    margin-left: 18px;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a i {
    width: 33px;
    height: 33px;
    display: block;
    margin: auto;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul li .button .btn_phone_txt {
    position: relative;
    top: 35px;
    font-size: 10px;
    font-weight: bold;
    text-transform: none;
    z-index: 10000; 
}

.giuseart-nav ul li .button .phone_animation i {
    display: inline-block;
    width: 27px;
    font-size: 26px;
    margin-top: 12px;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a.chat_animation svg {
    margin: -13px 0 -20px;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a i.ticon-messenger {
    background: url(image/img_mess-chuan.png) no-repeat;
    background-size: contain;
    width: 36px;
    height: 36px;
    display: block;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul li .button .phone_animation i {
    display: inline-block;
    width: 27px;
    font-size: 26px;
    margin-top: 12px;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul>li a i.icon-phone-w {
    background: url(image/icon-hotline.gif) no-repeat;
    background-size: contain;
    position: relative; 
    z-index: 10000; 
}

.giuseart-nav ul li .button .btn_phone_txt {
    position: relative;
    z-index: 10000; 
}

@media only screen and (max-width: 600px) {
    .giuseart-nav li .chat_animation {
        display: block !important;
    }

    .giuseart-nav li .button .phone_animation {
        box-shadow: none;
        position: absolute;
        top: -16px;
        left: 50%;
        transform: translate(-50%, 0);
        width: 50px;
        height: 50px;
        border-radius: 100%;
        background: #6cb917;
        line-height: 15px;
        border: 2px solid white;
        z-index: 10000; 
    }

    .giuseart-nav ul>li a {
        padding: 0;
        margin: 0 auto;
        z-index: 10000; 
    }

    .giuseart-nav {
        background: rgba(255, 255, 255, 1);
        width: 100%;
        border-radius: 0;
        color: #fff;
        height: 60px;
        overflow: hidden;
        line-height: 50px;
        position: fixed;
        bottom: 0;
        left: 0;
        z-index: 9999; 
        padding: 5px;
        margin: 0;
        box-shadow: 0 4px 10px 0 #000;
        overflow-x: hidden;
    }

    .giuseart-nav li {
        float: left;
        width: 20%;
        padding-right: 20px;
        list-style: none;
        height: 50px;
        position: relative; 
        z-index: 10000; 
    }

    .phone-mobile {
        display: block !important;
    }
}
.to-top-pc a {
    cursor: pointer; 
}
.consent-banner {
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1em;
    display: none; 
    z-index: 10000;
  }
  
  .consent-banner button {
    margin-left: 1em;
    padding: 0.5em 1em;
    cursor: pointer;
    z-index: 10000;
  }
  ul {
    float: left;
    padding: 0;
    margin: 0;
    list-style-type: none;
    }
    li {
        position: relative;
    }
  li ul {
    display: none;
    position: absolute;
    top: 100%; 
    left: 0;
    background-color: rgba(255, 255, 255, 0.68);
    padding: 0;
    min-width: 178px; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000; 
}

li ul li a {
    text-decoration: none;
    color: #333;
    padding: 10px 15px;
    display: block;
    background-color: rgba(255, 255, 255, 0.68);
}

li:hover > ul {
    display: block;
}
li ul li a:hover {
    background-color: #ddd;
    color: #000;
}