:root {
  --site-nav-height: 64px;
  --site-nav-bg: rgba(7, 11, 20, 0.92);
  --site-nav-surface: rgba(15, 23, 42, 0.84);
  --site-nav-border: rgba(148, 163, 184, 0.16);
  --site-nav-border-strong: rgba(148, 163, 184, 0.32);
  --site-nav-text: var(--lz-body, var(--report-text, #e2e8f0));
  --site-nav-muted: var(--lz-muted, var(--report-muted, #94a3b8));
  --site-nav-accent: var(--lz-mint, var(--report-verified, #6fd1b5));
  --site-nav-accent-soft: var(--lz-digital, var(--report-primary, #6082b6));
}

.site-nav,
.site-nav * {
  box-sizing: border-box;
}

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  min-height: var(--site-nav-height);
  color: var(--site-nav-text);
  background: var(--site-nav-bg);
  border-bottom: 1px solid var(--site-nav-border);
  backdrop-filter: blur(18px);
  transition: background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-nav.is-scrolled,
.site-nav.nav-scrolled {
  background: rgba(7, 11, 20, 0.97);
  border-color: var(--site-nav-border-strong);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.32);
}

.site-nav__inner {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 32px, 1480px);
  min-height: var(--site-nav-height);
  margin: 0 auto;
}

.site-nav__brand {
  flex: 0 0 auto;
  color: #fff;
  font-family: var(--report-font-display, 'Space Grotesk', sans-serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav__brand span {
  color: var(--site-nav-accent);
}

.site-nav__links {
  display: flex;
  flex: 1 1 auto;
  gap: clamp(10px, 1.45vw, 24px);
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.site-nav__links a,
.site-nav__mobile-menu a {
  color: var(--site-nav-muted);
  font-family: var(--report-font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.025em;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.site-nav__links a:hover,
.site-nav__links a:focus-visible,
.site-nav__mobile-menu a:hover,
.site-nav__mobile-menu a:focus-visible,
.site-nav__links a.is-active,
.site-nav__links a[aria-current='page'],
.site-nav__mobile-menu a[aria-current='page'] {
  color: #fff;
}

.site-nav__links a[data-nav-link].is-active::after {
  display: block;
  height: 2px;
  margin-top: 5px;
  content: '';
  background: linear-gradient(90deg, var(--site-nav-accent), var(--site-nav-accent-soft));
}

.site-nav__account,
.site-nav__login {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  min-width: 0;
  padding: 9px 13px;
  border: 1px solid var(--site-nav-border-strong);
  border-radius: 999px;
}

.site-nav__account {
  color: var(--site-nav-accent) !important;
  border-color: color-mix(in srgb, var(--site-nav-accent) 35%, transparent);
}

.site-nav__account strong {
  overflow: hidden;
  color: #fff;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-nav__login {
  color: #071018 !important;
  background: var(--site-nav-accent);
  border-color: var(--site-nav-accent);
  font-weight: 700;
}

.site-nav__login:hover,
.site-nav__login:focus-visible {
  color: #071018 !important;
  background: color-mix(in srgb, var(--site-nav-accent) 82%, white);
}

.site-nav__toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  color: #fff;
  background: transparent;
  border: 1px solid var(--site-nav-border-strong);
  border-radius: 8px;
}

.site-nav__toggle:hover {
  color: var(--site-nav-accent);
  border-color: var(--site-nav-accent);
}

/* Keep the control legible even when the optional icon font is unavailable. */
.site-nav__toggle i {
  position: relative;
  display: block;
  width: 16px;
  height: 12px;
  color: currentColor;
  font-size: 0;
}

.site-nav__toggle i::before,
.site-nav__toggle i::after {
  position: absolute;
  left: 0;
  width: 16px;
  height: 2px;
  content: '';
  background: currentColor;
  transition: transform 180ms ease, top 180ms ease, box-shadow 180ms ease;
}

.site-nav__toggle i::before {
  top: 0;
  box-shadow: 0 5px 0 currentColor, 0 10px 0 currentColor;
}

.site-nav__toggle i::after {
  top: 5px;
  opacity: 0;
}

.site-nav__toggle[aria-expanded='true'] i::before {
  top: 5px;
  box-shadow: none;
  transform: rotate(45deg);
}

.site-nav__toggle[aria-expanded='true'] i::after {
  top: 5px;
  opacity: 1;
  transform: rotate(-45deg);
}

.site-nav__mobile-menu {
  border-top: 1px solid var(--site-nav-border);
  background: var(--site-nav-surface);
  backdrop-filter: blur(18px);
}

.site-nav__mobile-menu nav {
  display: grid;
  gap: 4px;
  width: min(100% - 32px, 1480px);
  margin: 0 auto;
  padding: 14px 0 18px;
}

.site-nav__mobile-menu a {
  display: flex;
  min-height: 42px;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 6px;
}

.site-nav__mobile-menu a:hover,
.site-nav__mobile-menu a:focus-visible,
.site-nav__mobile-menu a[aria-current='page'] {
  background: rgba(96, 130, 182, 0.12);
  border-color: var(--site-nav-border-strong);
}

.site-nav :where(a, button):focus-visible {
  outline: 2px solid var(--site-nav-accent);
  outline-offset: 3px;
}

@media (max-width: 1180px) {
  .site-nav__links {
    display: none;
  }

  .site-nav__toggle {
    display: inline-grid;
    place-items: center;
  }
}

@media (max-width: 580px) {
  .site-nav__inner,
  .site-nav__mobile-menu nav {
    width: min(100% - 24px, 1480px);
  }

  .site-nav__brand {
    font-size: 1.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-nav,
  .site-nav * {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}