header {
  background-color: transparent;
}

header .logo img,
header .header__sublinks .icon {
  filter: brightness(0) invert(1);
}

header .header__links a,
header .header__links a:hover,
.header-menu .header-menu__nav a,
.header-menu .header-menu__subnav a {
  color: var(--uttc-white);
}

.header-menu .header-menu__subnav a:not(:first-child)::before {
  background-color: rgba(255, 255, 255, .2);
}

header .header__toggle .hamburger>div {
  background-color: var(--uttc-white);
}

.header-menu {
  background-color: var(--uttc-black);
}

header .header__lang .lang-btn .lang-icon {
  filter: brightness(0) invert(1);
}

header .header__lang .lang-btn {
  color: var(--uttc-white);
}

.is-scrolled header .header__lang .lang-btn .lang-icon {
  filter: none;
}

.is-scrolled .header__lang .lang-btn {
  color: var(--uttc-black);
}

.is-scrolled header {
  background-color: var(--uttc-white);
}

.is-scrolled header::before {
  display: none;
}

.is-scrolled header .logo img,
.is-scrolled header .header__sublinks .icon {
  filter: none;
}

.is-scrolled header .header__links a,
.is-scrolled .header-menu .header-menu__nav a,
.is-scrolled .header-menu .header-menu__subnav a {
  color: var(--uttc-black);
}

.is-scrolled header .header__links a:hover {
  color: var(--uttc-gold);
}

.is-scrolled header .header__toggle .hamburger>div {
  background-color: var(--uttc-black);
}

.is-scrolled .header-menu {
  background-color: var(--uttc-white);
}

.is-scrolled .header-menu .header-menu__subnav a:not(:first-child)::before {
  background-color: rgba(0, 0, 0, .2);
}

.header__links .nav-link:nth-child(3)::after {
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background-color: var(--uttc-white);
  content: '';
}

.is-scrolled .header__links .nav-link:nth-child(3)::after {
  background-color: var(--uttc-gold);
}

section.news {
  padding-top: 0;
  padding-bottom: 0;
}

.news .video-bg {
  position: relative;
  height: max(50vh, 300px);
  background-color: var(--uttc-black);
}

.news .video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.news .video-bg .container {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.news .video-bg .container h2 {
  font-size: 40px;
  text-align: center;
  line-height: 1.5;
  margin: 0;
  color: var(--uttc-white);
}

@media (max-width: 991.98px) {
  .news .video-bg .container h2 {
    font-size: 32px;
  }
}

.news .post__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px 36px;
  margin-top: 60px;
  margin-bottom: 60px;
}

.news .post__item.is-hidden {
  display: none;
}

section.news .post__item {
  display: flex;
  gap: 30px;
  text-decoration: none;
}

section.news .post__item-image {
  display: block;
  position: relative;
  width: 100%;
  overflow: hidden;
  transition-property: transform;
  transition-duration: 2s;
  transition-timing-function:
    cubic-bezier(0.19, 1, 0.22, 1);
}

section.news .post__item-image-inner {
  transition-property: transform;
  transition-duration: 2s;
  transition-timing-function:
    cubic-bezier(0.19, 1, 0.22, 1);
}

section.news .post__item-image-thumb {
  padding-top: 56.1475409836%;
}

section.news .post__item-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

section.news .post__item:hover .post__item-image {
  transform: scale(0.95);
}

section.news .post__item:hover .post__item-image-inner {
  transform: scale(1.1);
}

section.news .post__item-content {
  width: 55%;
}

section.news .post__item-date {
  font-size: 14px;
  line-height: 1.75;
  margin-top: 8px;
  margin-bottom: 4px;
  color: var(--uttc-gray);
}

section.news .post__item-title {
  font-size: 22px;
  line-height: 1.5;
  margin-bottom: 16px;
  font-weight: 700;
  color: var(--uttc-black);
  display: inline;
  background-image: linear-gradient(var(--uttc-black), var(--uttc-black));
  background-size: 0 1px;
  background-position: 100% 100%;
  background-repeat: no-repeat;
  transition-property: background-size;
  transition-duration: .6s;
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

section.news .post__item:hover .post__item-title {
  background-size: 100% 1px;
  background-position: 0 100%;
}

section.news .post__item-description {
  font-size: 14px;
  line-height: 1.75;
  color: var(--uttc-gray);
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 991.98px) {
  .news .post__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575.98px) {
  .news .post__list {
    grid-template-columns: repeat(1, 1fr);
    gap: 30px;
  }
}