.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.site-header__inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  flex: 0 0 auto;
}

.brand img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav > a,
.nav-dropdown__toggle {
  color: rgba(255,255,255,0.86);
  text-decoration: none;
  font-size: 0.97rem;
  transition: 180ms ease;
}

.nav > a:hover,
.nav-dropdown__toggle:hover {
  color: #fff;
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0;
  font: inherit;
}

.nav-dropdown__arrow {
  font-size: 0.78rem;
  opacity: 0.8;
  transform: translateY(1px);
}

.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 0;
  min-width: 250px;
  display: grid;
  gap: 2px;
  padding: 10px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(9,16,32,0.96), rgba(7,14,28,0.94));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow:
    0 18px 40px rgba(0,0,0,0.35),
    0 0 22px rgba(157,210,255,0.05);
  backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.nav-dropdown__menu a {
  display: block;
  padding: 12px 14px;
  border-radius: 12px;
  text-decoration: none;
  color: rgba(255,255,255,0.86);
  font-size: 0.94rem;
  transition: 160ms ease;
}

.nav-dropdown__menu a:hover {
  background: rgba(255,255,255,0.06);
  color: #fff;
}

.nav-dropdown:hover .nav-dropdown__menu,
.nav-dropdown:focus-within .nav-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.66);
  font-size: 0.92rem;
}

.language-switcher a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
}

.language-switcher a.is-active {
  color: #fff;
  font-weight: 700;
}

.header-link {
  color: rgba(255,255,255,0.88);
  text-decoration: none;
}

.btn-pill {
  border-radius: 999px;
}

.mobile-menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: white;
  font-size: 1.4rem;
}

@media (max-width: 1120px) {
  .site-header__inner {
    padding: 16px 0;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    gap: 18px;
  }

  .nav-dropdown__menu {
    min-width: 220px;
  }
}

@media (max-width: 760px) {
  .header-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .nav {
    gap: 14px;
  }

  .nav > a,
  .nav-dropdown__toggle {
    font-size: 0.92rem;
  }
}