header {
  border-bottom: 1px solid #f5f5f5;
  padding: 2.5rem 0;
  background-color: #fff;
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 9999;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1856px;
}
header .container .logos {
  display: flex;
  align-items: center;
  gap: 1.875rem;
}
header .container .logos .logo {
  height: 4.375rem;
}
header .container .logos .logo img {
  height: 100%;
  width: auto;
}
header .container .menu-toggle {
  display: none;
  border: 0;
  padding: 0;
  width: 2.75rem;
  height: 2.75rem;
  background: transparent;
  color: #101b13;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
header .container .menu-toggle .bi {
  font-size: 2rem;
  line-height: 1;
}
header .container .menu-toggle:focus-visible {
  outline: 2px solid #235200;
  outline-offset: 2px;
}
header .container .nav-btn {
  display: flex;
  align-items: center;
  gap: 6rem;
}
header .container .nav-btn nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 3.125rem;
}
header .container .nav-btn nav ul li {
  margin: 0;
  padding: 0;
  list-style: none;
  position: relative;
}
header .container .nav-btn nav ul li a {
  font-size: 1.5rem;
  color: #000;
  line-height: 1.2;
  font-weight: 300;
  text-decoration: none;
  text-shadow: 0.03em 0 0 rgba(16, 27, 19, 0);
  transition: all 0.35s ease-in-out;
}
header .container .nav-btn nav ul li::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: #235200;
  transition: all 0.35s ease-in-out;
}
header .container .nav-btn nav ul li:hover a {
  color: #235200;
  text-shadow: 1px 0 0 #235200;
}
header .container .nav-btn nav ul li:hover::after {
  width: 100%;
}
header .container .nav-btn .lang-btn-box {
  display: flex;
  align-items: center;
  gap: 2rem;
}
header .container .nav-btn .lang-btn-box .lang-box {
  position: relative;
}
header .container .nav-btn .lang-btn-box .lang-box .lang {
  display: flex;
  align-items: center;
  gap: 0.685rem;
  font-size: 1.5rem;
  color: #000000;
  font-weight: 600;
  cursor: pointer;
}
header .container .nav-btn .lang-btn-box .lang-box .lang i {
  font-size: 1.75rem;
}
header .container .nav-btn .lang-btn-box .lang-box .lang i.bi-caret-right-fill {
  font-size: 1rem;
}
header .container .nav-btn .lang-btn-box .lang-box .list {
  padding-top: 0.75rem;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  z-index: -1;
  transition: all 0.35s ease-in-out;
}
header .container .nav-btn .lang-btn-box .lang-box .list ul {
  margin: 0;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
  padding: 0;
  list-style: none;
  background-color: #fff;
}
header .container .nav-btn .lang-btn-box .lang-box .list ul li {
  margin: 0;
  padding: 0;
  list-style: none;
}
header .container .nav-btn .lang-btn-box .lang-box .list ul li a {
  padding: 4px 0.75rem;
  color: #000000;
  text-decoration: none;
  transition: all 0.35s ease-in-out;
  display: block;
  text-align: center;
}
header .container .nav-btn .lang-btn-box .lang-box .list ul li.active a,
header .container .nav-btn .lang-btn-box .lang-box .list ul li:hover a {
  background-color: #1f3324;
  color: #fff;
}
header .container .nav-btn .lang-btn-box .lang-box.open .list,
header .container .nav-btn .lang-btn-box .lang-box:hover .list {
  opacity: 1;
  z-index: 1;
}
body.menu-open {
  overflow: hidden;
}
@media (max-width: 1600px) {
  header {
    padding: 1.25rem 0;
  }
  header .container .logos {
    gap: 1rem;
  }
  header .container .logos .logo {
    height: 3.25rem;
  }
  header .container .nav-btn {
    gap: 2rem;
  }
  header .container .nav-btn nav ul {
    gap: 1.5rem;
  }
  header .container .nav-btn nav ul li a {
    font-size: 1.125rem;
  }
  header .container .nav-btn .lang-btn-box {
    gap: 1rem;
  }
  header .container .nav-btn .lang-btn-box .lang-box .lang {
    font-size: 1.125rem;
  }
  header .container .nav-btn .lang-btn-box .btn {
    padding: 0.75rem 1rem;
    font-size: 1rem;
  }
}
@media (max-width: 1279px) {
  header {
    padding: 0.85rem 0;
  }
  header .container .logos {
    flex: 1;
    min-width: 0;
    max-width: calc(100% - 3.5rem);
    gap: 0.75rem;
  }
  header .container .logos .logo {
    height: 2.5rem;
    max-width: calc(50% - 0.375rem);
  }
  header .container .logos .logo img {
    max-width: 100%;
    object-fit: contain;
    object-position: left center;
  }
  header .container .menu-toggle {
    display: flex;
  }
  header .container .nav-btn {
    position: fixed;
    top: var(--header-h, 4.5rem);
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 9998;
    background-color: #fff;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 1.5rem;
    padding: 0.5rem 1.25rem 2rem;
    overflow: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.35s ease, visibility 0.35s ease;
  }
  header .container .nav-btn.open {
    transform: none;
    visibility: visible;
    pointer-events: auto;
  }
  header .container .nav-btn nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }
  header .container .nav-btn nav ul li {
    border-bottom: 1px solid #f0f0f0;
  }
  header .container .nav-btn nav ul li a {
    display: block;
    padding: 1rem 0;
    font-size: 1.125rem;
  }
  header .container .nav-btn nav ul li::after {
    display: none;
  }
  header .container .nav-btn .lang-btn-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    width: 100%;
  }
  header .container .nav-btn .lang-btn-box .lang-box {
    width: 100%;
  }
  header .container .nav-btn .lang-btn-box .lang-box .list {
    position: static;
    left: auto;
    transform: none;
    opacity: 1;
    z-index: 1;
    display: none;
    padding-top: 0.75rem;
  }
  header .container .nav-btn .lang-btn-box .lang-box .list ul {
    box-shadow: none;
    border: 1px solid #f0f0f0;
  }
  header .container .nav-btn .lang-btn-box .lang-box.open .list {
    display: block;
  }
  header .container .nav-btn .lang-btn-box .btn {
    width: 100%;
  }
}