.text-glow {
  color: #fff; /* Màu chữ */
  text-align: center;
  transition: all 1s ease-in-out;
  text-shadow:
    0 0 5px #fff,
    /* viền sáng gần */ 0 0 10px #fff;
}
.ud-header.sticky .text-glow {
  --color-text-glow: #00a6ce;
  text-shadow:
    0 0 5px var(--color-text-glow),
    /* viền sáng gần */ 0 0 10px var(--color-text-glow);
}

.nowrap {
  white-space: nowrap;
}

br.brrs {
  display: block;
}
@media (max-width: 475px) {
  br.brrs {
    display: none;
  }
}

br.brrs768 {
  display: block;
}
@media (max-width: 768px) {
  br.brrs768 {
    display: none;
  }
}

.x-language-switcher-pc {
  display: flex !important;
}
.x-language-switcher-mobile {
  display: none !important;
}
@media (max-width: 992px) {
  .x-language-switcher-pc {
    display: none !important;
  }
  .x-language-switcher-mobile {
    display: block !important;
  }
}

.ud-container {
  position: relative;
  z-index: 1;
}

.ud-container .shape {
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: 0;
}
.title-span {
  font-weight: 600;
  font-size: 18px;
  color: var(--primary-color);
  margin-bottom: 10px;
}

/* slide */

/* Giữ chuyển động đều để không bị khựng */
.animation-slides-logos .swiper-wrapper {
  transition-timing-function: linear !important;
  height: 96px;
}
.animation-slides-item img {
  width: 160px;
  height: 100%;
  object-fit: contain;
}

@media screen and (max-width: 768px) {
  .animation-slides-logos .swiper-wrapper {
    height: 60px;
  }
  .animation-slides-item img {
    width: 100px;
  }
}

.animation-slides-logos:before,
.animation-slides-logos:after {
  position: absolute;
  top: 0;
  content: '';
  width: 250px;
  height: 100%;
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .animation-slides-logos:before,
  .animation-slides-logos:after {
    width: 50px;
  }
}

.animation-slides-logos:before {
  left: 0;
  background: linear-gradient(to left, rgba(255, 255, 255, 0), rgb(255, 255, 255));
}

.animation-slides-logos:after {
  right: 0;
  background: linear-gradient(to right, rgba(255, 255, 255, 0), rgb(255, 255, 255));
}

/* Reset some default styles */

.backend-container {
  display: flex;
  margin-top: 20px;
}

.backend-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-left: 4px solid var(--primary-color);
  width: 240px;
  margin-right: 30px;
  margin-bottom: 12px;
  max-height: 64px;
}
.backend-title-text {
  font-size: 24px;
  font-weight: bold;
}
@media (max-width: 992px) {
  .backend-arrow-icon {
    display: none !important;
  }
}

.backend-title i {
  font-size: 20px;
}

.backend-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.logo-item {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 46px;
}

.logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  background-color: #f5f5f5;
  border-radius: 12px;
  padding: 10px;
}
.technology-container {
  margin-top: 30px;
}

/* max width 1400px */
@media (max-width: 1400px) {
  .logo-item {
    margin-right: 30px;
  }
}

/* max width 1200px */
@media (max-width: 1200px) {
  .logo-item {
    margin-right: 10px;
  }
}

/* max width 1000px */
@media (max-width: 1000px) {
  .logo-item {
    margin-right: 0px;
  }
  .backend-container {
    display: flex;
    flex-direction: column;
  }
}

.h2-title-content {
  font-weight: bold;
  font-size: 32px !important;
  line-height: 38px !important;
  margin-bottom: 12px !important;
}

@media (max-width: 767px) {
  .h2-title-content {
    font-size: 26px !important;
  }
}

.base-ul-title {
  font-size: 18px !important;
  font-weight: bold;
  margin: 8px 0 !important;
}
.base-ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 20px;
}
.base-ul li {
  margin-bottom: 8px;
  font-size: 16px;
}

.policy-content h3 {
  margin: 10px 0;
}

.text-justify {
  text-align: justify;
}

/* hero */
.ud-hero {
  min-height: 700px;
  padding-top: 250px;
  /* background-image: url('../images/hero/bg.webp'); */
  background-image: url('../images/hero/bg-small.webp');

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  /* parallax */
  background-attachment: fixed;
  background-blend-mode: multiply;
  background-opacity: 0.8;
  background-color: #000000;
  /* background-color: #000000b0; */
  transition:
    background-image 0.5s ease,
    background-color 1s ease; /* hiệu ứng mượt khi đổi */
}
.ud-hero-content {
  margin-bottom: 160px;
}

@media (max-width: 767px) {
  .ud-hero {
    min-height: 400px;
    padding-top: 150px;
  }
  .ud-hero-content {
    margin-bottom: 110px;
  }
}

/* stack image */
.photo-wrapper-unique {
  position: relative;
  width: 600px;
  height: 690px;
  overflow: hidden;
  max-width: 100%;
}

.photo-base-unique {
  position: absolute;
  top: 0;
  right: 0;
  width: 81%;
  height: 85%;
  object-fit: cover;
}
.photo-wrapper-unique-left .photo-base-unique {
  left: 0;
  right: auto;
}

.photo-overlay-unique {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 75%;
  height: 43%;
  object-fit: cover;
  z-index: 2;
}
.photo-wrapper-unique-left .photo-overlay-unique {
  right: 0;
  left: auto;
}

/* overlay like ios */
.photo-overlay-unique-after {
  bottom: 4%;
  left: 4%;
  z-index: 1;
  background-color: rgb(195 221 255 / 80%);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}
.photo-wrapper-unique-left .photo-overlay-unique-after {
  right: 4%;
  left: auto;
}

@media (max-width: 1200px) {
  .ud-about-content-wrapper {
    padding: 20px;
  }
}

/* max width 992px */
@media (max-width: 992px) {
  .photo-wrapper-unique {
    width: 100%;
  }
  .ud-about-content {
    max-width: 100%;
  }
}

@media (max-width: 550px) {
  .photo-wrapper-unique {
    height: 500px;
  }
}

.image-stack-v {
  width: 100%;
  height: 100%;
  min-height: 490px;
  position: relative;
  /* blur like ios */
  /* background-color: rgba(73, 128, 255, 0.8);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px); */
}

.image-stack-v-content {
  position: absolute;
  width: 100%;
  height: 100%;
}

.image-stack-v-content-1 {
  top: 0;
  left: 0;
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  background-color: rgba(73, 128, 255, 0.8);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.image-stack-v-content-2 {
  top: 20px;
  left: 20px;
  width: calc(100% - 40px);
  height: calc(100% - 40px);

  background-color: rgb(195 221 255 / 80%);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.image-stack-v-content-3 {
  top: 40px;
  left: 40px;
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  border: 1px solid rgba(28, 35, 244, 0.1);
  background-image: url('../images/about/community.png');
  background-size: cover;
  background-position: top right;
  background-repeat: no-repeat;
}
.link-contact,
.link-contact:hover {
  color: var(--text-color);
  text-decoration: underline;
}

/* dự án đã triển khai css */
.service-title-content {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 18px;
}
.project-image-content {
  width: 100%;
  height: 100%;
  object-fit: contain;
  height: 400px;
}

.icon_quote {
  position: relative;
  top: -2px;
  color: black !important;
}

.text-max-2-line {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}