.site-nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: min(1120px, calc(100% - 32px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px 10px 18px;
  border-radius: 999px;
  background: var(--glass);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-float);
  font-family: var(--font);
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  flex: none;
}

.site-brand img {
  width: 34px;
  height: 34px;
  border-radius: 9px;
}

.site-brand span {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.site-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}

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

.site-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(18, 106, 106, 0.28);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.site-nav-cta:hover { background: var(--primary-pressed); }
.site-nav-cta:active { transform: scale(0.96); }

@media (max-width: 820px) {
  .site-nav-links { display: none; }
}