.site-header {
  position: relative;
  color: #fff;
}

.header-bar {
  position: absolute;
  inset: 0 0 auto;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  column-gap: 2rem;
  padding-inline: var(--bleed);
  background: linear-gradient(rgb(8 28 66 / 45%), rgb(8 28 66 / 0%));
}

.site-nav {
  order: 3;
  width: 100%;
  border-top: 1px solid rgb(255 255 255 / 18%);
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: 3.25rem;
  padding: 0 1.35rem;
  color: #fff;
  transition: background-color 0.25s var(--ease);
}

.site-nav a::after {
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  content: "";
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform 0.25s var(--ease);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--color-primary);
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.language-switch {
  display: flex;
  align-items: center;
  margin: 0 0 0 auto;
}

.language-switch a {
  padding: 0.15rem 0.9rem;
  font-size: 0.875rem;
  color: #fff;
  border: 1px solid rgb(255 255 255 / 70%);
  border-radius: 999px;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.language-switch a:hover {
  color: var(--color-primary-dark);
  background: #fff;
}

.banner {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: 19rem;
  padding: 8.75rem var(--bleed) 0;
  overflow: hidden;
  background: linear-gradient(
    115deg,
    var(--color-primary-deep) 0%,
    #2b63bd 50%,
    #5e9ae3 100%
  );
}

.banner::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background-image: radial-gradient(rgb(255 255 255 / 22%) 1px, transparent 1.6px);
  background-size: 1.4rem 1.4rem;
  mask-image: linear-gradient(100deg, transparent 20%, #000 75%);
}

.banner::after {
  position: absolute;
  top: calc(50% - 21rem);
  right: -9rem;
  z-index: -1;
  width: 42rem;
  height: 42rem;
  content: "";
  background:
    radial-gradient(circle, rgb(255 255 255 / 30%) 0 4%, transparent 4.5%),
    radial-gradient(circle, rgb(255 255 255 / 10%) 0 17%, transparent 17.5%),
    repeating-radial-gradient(
      circle,
      rgb(255 255 255 / 14%) 0 1px,
      transparent 1.5px 2.4rem
    );
  mask-image: radial-gradient(circle, #000 45%, transparent 70%);
  animation: breathe 9s ease-in-out infinite alternate;
}

.banner-home {
  display: block;
  min-height: 0;
  padding-inline: 0;
  background-repeat: no-repeat;
  background-size: 100% 19rem;
}

.banner-text {
  max-width: 48rem;
  animation: rise 0.9s var(--ease) both;
}

.banner-eyebrow {
  margin: 0 0 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.85;
}

.banner-text h1 {
  margin: 0;
  font-size: clamp(2rem, 4.4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 14px rgb(0 0 0 / 22%);
}

.banner-text h1::after {
  display: block;
  width: 4rem;
  height: 4px;
  margin-top: 1.25rem;
  content: "";
  background: var(--color-accent);
}

.banner-home .banner-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.banner-home::before {
  bottom: auto;
  height: 19rem;
}

.banner-home::after {
  top: calc(9.5rem - 21rem);
}

.banner-picture {
  display: block;
  min-height: 9rem;
  aspect-ratio: 4 / 1;
  background: var(--banner-image, none) center / cover no-repeat var(--color-primary-deep);
}

@keyframes breathe {
  to {
    transform: scale(1.08);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
}

@media (max-width: 64rem) {
  .header-bar {
    position: static;
    column-gap: 1rem;
    background: var(--color-primary-deep);
  }

  .header-bar .brand {
    flex: 1 1 0;
    min-width: 0;
    padding-block: 0.75rem;
  }

  .header-bar .brand-name {
    font-size: 1.125rem;
  }

  .site-nav a {
    height: auto;
    padding: 0.7rem 1rem;
  }

  .banner {
    min-height: 9rem;
    padding-top: 0;
  }

  .banner-home {
    min-height: 0;
  }
}