.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 80;
  min-height: 5.5rem;
  border-block-end: 1px solid rgba(242, 198, 109, 0.2);
  background: rgba(28, 18, 35, 0.96);
  box-shadow: 0 1px 0 rgba(217, 154, 61, 0.08);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  display: flex;
  min-height: 5.5rem;
  align-items: center;
  gap: clamp(0.75rem, 1.8vw, 1.5rem);
}

.site-header__brand {
  display: inline-flex;
  min-width: 0;
  flex: 0 1 auto;
  align-items: center;
  gap: 0.7rem;
  color: var(--color-text);
  text-decoration: none;
}

.site-header__brand:hover { color: var(--color-accent-bright); }

.site-header__logo {
  width: 2.85rem;
  height: 2.85rem;
  flex: 0 0 2.85rem;
  object-fit: contain;
}

.site-header__brand-text {
  max-width: 12.5rem;
  color: currentColor;
  font-family: var(--font-heading);
  font-size: 1.32rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 0.95;
}

.site-header__nav {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(0.55rem, 1.25vw, 1.15rem);
}

.site-header__nav-head,
.site-header__nav-cta,
.nav-toggle { display: none; }

.site-header__nav-list {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(0.5rem, 1.15vw, 1rem);
  margin: 0;
  padding: 0;
}

.site-header__nav-list li,
.site-header__nav-list li + li {
  display: flex;
  min-width: 0;
  margin: 0;
  padding: 0;
}

.site-header__nav-list a {
  position: relative;
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--color-lilac-300);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.025em;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.site-header__nav-list a::after {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0.28rem;
  height: 1px;
  background: var(--color-accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.3);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.site-header__nav-list a:hover,
.site-header__nav-list a[aria-current="page"] { color: var(--color-accent-bright); }
.site-header__nav-list a:hover::after,
.site-header__nav-list a[aria-current="page"]::after { opacity: 1; transform: scaleX(1); }

.site-header__desktop-cta {
  flex: 0 0 auto;
  min-height: 2.5rem;
  padding-inline: 0.8rem;
  font-size: 0.72rem;
  white-space: nowrap;
}

@media (max-width: 74.9375rem) {
  .site-header { min-height: 5rem; }
  .site-header__inner { min-height: 5rem; }
  .site-header__desktop-cta { display: none; }
  .nav-toggle { display: inline-flex; margin-inline-start: auto; }

  .site-header__nav {
    position: fixed;
    inset-block: 0;
    inset-inline-end: 0;
    z-index: 81;
    display: flex;
    width: min(26rem, calc(100vw - 2.25rem));
    min-height: 100dvh;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 1.5rem;
    padding: 1.25rem 1.25rem max(1.5rem, env(safe-area-inset-bottom));
    border-inline-start: 1px solid var(--color-border);
    background: linear-gradient(145deg, var(--color-plum-800), var(--color-plum-900) 58%);
    box-shadow: -16px 0 40px rgba(0, 0, 0, 0.38), var(--shadow-glow);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(105%);
    transition: transform var(--transition-menu), visibility var(--transition-menu);
    visibility: hidden;
  }

  .site-header__nav.is-open { transform: translateX(0); visibility: visible; }

  .site-header__nav-head {
    display: flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-block-end: 1rem;
    border-block-end: 1px solid var(--color-border);
    color: var(--color-accent-bright);
    font-size: var(--text-meta);
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .site-header__close {
    min-height: 2.25rem;
    padding: 0.4rem 0;
    color: var(--color-text);
    font-size: var(--text-small);
    font-weight: 700;
  }

  .site-header__nav-list {
    display: grid;
    align-items: stretch;
    justify-content: stretch;
    gap: 0;
    margin: 0;
    padding: 0;
  }

  .site-header__nav-list li,
  .site-header__nav-list li + li { display: block; margin: 0; }

  .site-header__nav-list a {
    display: flex;
    min-height: 3rem;
    align-items: center;
    padding-block: 0.45rem;
    border-block-end: 1px solid rgba(201, 183, 211, 0.14);
    color: var(--color-text);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.05;
    text-align: start;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .site-header__nav-list a::after { inset-inline-start: 0; inset-inline-end: auto; inset-block-end: 0; width: 2rem; }
  .site-header__nav-cta { display: inline-flex; width: 100%; margin-block-start: auto; }
}

@media (max-width: 47.9375rem) {
  .site-header { min-height: 4.75rem; }
  .site-header__inner { min-height: 4.75rem; gap: 0.75rem; }
  .site-header__logo { width: 2.2rem; height: 2.2rem; flex-basis: 2.2rem; }
  .site-header__brand-text { max-width: 9.8rem; font-size: 1.08rem; }
  .site-header__nav { width: min(23rem, calc(100vw - 1.25rem)); }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__nav { transition: none; }
}