.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: var(--color-white);
  background: var(--color-header-bg);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-lg);
  width: min(100%, var(--container-wide));
  min-height: var(--header-height);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
}

.brand {
  display: inline-grid;
  gap: 2px;
  align-items: center;
  width: fit-content;
  color: var(--color-white);
}

.brand__mark {
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.02em;
}

.brand__text {
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.083em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 3vw, 34px);
}

.language-switch {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.083em;
  color: #8f8f8f;
  text-transform: uppercase;
}

.language-switch__link {
  color: var(--color-white);
}

.language-switch__link[aria-current="page"] {
  color: #a8a8a8;
  pointer-events: none;
}

.language-switch__link:hover,
.language-switch__link:focus-visible {
  color: var(--color-white);
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 11px;
  line-height: 1.18;
  color: var(--color-white);
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: 10px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link.is-current::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-link--cta {
  min-height: 36px;
  padding: 0 14px;
  color: var(--color-black);
  background: var(--color-white);
  border: 1px solid var(--color-white);
}

.nav-link--cta::after {
  content: none;
}

.nav-link--cta:hover {
  color: var(--color-white);
  background: var(--color-black);
}

.nav-link--cta.is-current,
.nav-link--cta[aria-current="page"] {
  border-color: var(--color-white);
}

.menu-toggle {
  display: none;
  justify-self: end;
  min-height: 44px;
  padding: 0;
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 11px;
  letter-spacing: 0.083em;
  color: var(--color-white);
  text-transform: uppercase;
  background: transparent;
  border: 0;
}

.site-main {
  min-height: 70vh;
}

.section {
  padding: clamp(64px, 9vw, 128px) 0;
  border-top: 1px solid var(--color-border);
}

.section--compact {
  padding: clamp(48px, 7vw, 88px) 0;
}

.section--dark {
  color: var(--color-white);
  background: var(--color-black);
  border-top: 0;
}

.container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.container--wide {
  width: min(100% - 40px, var(--container-wide));
}

.container--narrow {
  width: min(100% - 40px, var(--container-narrow));
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}

.split > *,
.grid > * {
  min-width: 0;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid--auto {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.site-footer {
  color: var(--color-white);
  background: var(--color-black);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-xl);
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
  padding: var(--space-xl) 0;
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
  justify-content: flex-end;
}

.site-footer__copy {
  margin: var(--space-md) 0 0;
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.083em;
  color: #cfcfcf;
  text-transform: uppercase;
}

.site-footer__partner {
  display: flex;
  flex-basis: 100%;
  gap: var(--space-xs);
  align-items: baseline;
  justify-content: flex-end;
  margin-top: var(--space-xs);
}

.site-footer__partner-label,
.site-footer__partner-link {
  font-family: var(--font-mono);
  font-kerning: normal;
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.083em;
  text-transform: uppercase;
}

.site-footer__partner-label {
  color: #8f8f8f;
}

.site-footer__partner-link {
  color: #cfcfcf;
}

.site-footer__language {
  display: flex;
  flex-basis: 100%;
  justify-content: flex-end;
  margin-top: var(--space-xs);
}

@media (max-width: 900px) {
  .split,
  .grid--2,
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .site-footer__nav {
    justify-content: flex-start;
  }

  .site-footer__partner {
    justify-content: flex-start;
  }

  .site-footer__language {
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  .site-header__inner {
    grid-template-columns: 1fr auto;
    min-height: 64px;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
  }

  .site-nav {
    position: fixed;
    inset: 64px 0 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: var(--space-md) 20px var(--space-xl);
    background: var(--color-black);
    border-top: 1px solid #333333;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav .nav-link {
    min-height: 56px;
    border-bottom: 1px solid #333333;
  }

  .site-nav .nav-link--cta {
    justify-content: center;
    margin-top: var(--space-md);
    color: var(--color-black);
    background: var(--color-white);
  }

  .site-nav .language-switch {
    min-height: 56px;
    border-bottom: 1px solid #333333;
  }

  .container,
  .container--wide,
  .container--narrow,
  .site-footer__inner {
    width: min(100% - 32px, var(--container-max));
  }
}