.site-header {
  position: sticky;
  z-index: 900;
  top: 0;
  width: 100%;
  background: var(--colour-smoked-glass);
  border-bottom: 1px solid rgba(89, 96, 93, 0.72);
  box-shadow: var(--shadow-floating);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  min-height: 5.75rem;
  gap: var(--space-5);
  transition: min-height var(--transition-base);
}

.site-header[data-is-compressed="true"] .site-header__inner {
  min-height: 4.5rem;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: var(--space-3);
  color: var(--colour-soft-flax);
  text-decoration: none;
}

.site-header__mark {
  flex: 0 0 2.625rem;
  width: 2.625rem;
  height: 2.625rem;
  object-fit: contain;
}

.site-header__brand-copy {
  display: grid;
  min-width: 0;
  gap: 0.1rem;
}

.site-header__wordmark,
.site-header__subtitle {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-header__wordmark {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.2;
  text-transform: uppercase;
}

.site-header__subtitle {
  color: var(--colour-mist-flax);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.3;
  text-transform: uppercase;
}

.site-header__nav {
  min-width: 0;
}

.site-header__nav-inner {
  min-width: 0;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
  margin: 0;
  padding: 0 0 0.5rem;
  list-style: none;
  gap: clamp(0.75rem, 1.4vw, 1.5rem);
  border-bottom: 1px solid var(--colour-steel-line);
}

.site-header__nav-list li,
.site-header__nav-list li + li {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

.site-header__nav-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  color: var(--colour-mist-flax);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  line-height: 1.2;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.site-header__nav-list a::after {
  position: absolute;
  right: 0;
  bottom: -0.56rem;
  left: 0;
  height: 2px;
  background: var(--colour-soft-flax);
  content: "";
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 360ms ease-out;
}

.site-header__nav-list a:hover,
.site-header__nav-list a:focus-visible,
.site-header__nav-list a[aria-current="page"] {
  color: var(--colour-soft-flax);
}

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

.site-header__nav-item--casino a::after {
  bottom: -0.72rem;
  height: 0.62rem;
  border: 1px solid var(--colour-soft-flax);
  border-top: 0;
  border-radius: 0 0 50% 50%;
  background: transparent;
}

.site-header__cta {
  white-space: nowrap;
}

.site-header__toggle,
.site-header__mobile-brand {
  display: none;
}

.site-header__spacer {
  display: none;
}

@media (max-width: 75rem) {
  .site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .site-header__toggle {
    display: inline-grid;
    width: 2.75rem;
    min-width: 2.75rem;
    height: 2.75rem;
    padding: 0.7rem;
    border: 1px solid var(--colour-steel-line);
    border-radius: var(--radius-sm);
    background: transparent;
    place-content: center;
    gap: 0.26rem;
  }

  .site-header__toggle-line {
    display: block;
    width: 1.25rem;
    height: 1px;
    background: var(--colour-soft-flax);
    transform-origin: center;
    transition: transform var(--transition-base), opacity var(--transition-base);
  }

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(1) {
    transform: translateY(0.34rem) rotate(45deg);
  }

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(2) {
    opacity: 0;
  }

  .site-header__toggle[aria-expanded="true"] .site-header__toggle-line:nth-child(3) {
    transform: translateY(-0.34rem) rotate(-45deg);
  }

  .site-header__nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    max-height: calc(100vh - 4.5rem);
    overflow-y: auto;
    border-bottom: 1px solid var(--colour-steel-line);
    background: var(--colour-graphite-stone);
    box-shadow: var(--shadow-floating);
  }

  .site-header__nav[data-open="true"] {
    display: block;
  }

  .site-header__nav-inner {
    width: min(100%, 42rem);
    margin-inline: auto;
    padding: var(--space-5) var(--gutter) var(--space-6);
  }

  .site-header__nav-list {
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 0;
    border-bottom: 0;
  }

  .site-header__nav-list li,
  .site-header__nav-list li + li {
    width: 100%;
    border-bottom: 1px solid rgba(89, 96, 93, 0.65);
  }

  .site-header__nav-list a {
    width: 100%;
    min-height: 3rem;
    font-size: var(--text-utility);
  }

  .site-header__nav-list a::after {
    right: auto;
    bottom: 0;
    width: 3.5rem;
  }

  .site-header__nav-item--casino a::after {
    bottom: -1px;
    width: 3.5rem;
    height: 0.42rem;
  }

  .site-header__mobile-brand {
    display: block;
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--colour-steel-line);
  }

  .site-header__mobile-brand p {
    margin: 0;
    color: var(--colour-mist-flax);
    font-size: var(--text-meta);
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: var(--line-meta);
    text-transform: uppercase;
  }
}

@media (max-width: 42rem) {
  .site-header__inner {
    min-height: 4.75rem;
    gap: var(--space-3);
  }

  .site-header__mark {
    flex-basis: 2.125rem;
    width: 2.125rem;
    height: 2.125rem;
  }

  .site-header__wordmark {
    font-size: 0.875rem;
  }

  .site-header__subtitle,
  .site-header__cta {
    display: none;
  }
}