body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(
      circle at 78% 16%,
      rgba(124, 58, 237, 0.26),
      rgba(124, 58, 237, 0) 46%
    ),
    radial-gradient(circle at 16% 34%, rgba(168, 85, 247, 0.14), rgba(168, 85, 247, 0) 42%);
  pointer-events: none;
  z-index: -1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-overlay);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header__inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.site-main {
  overflow: clip;
}

@media (max-width: 960px) {
  :root {
    --section-padding-y: 72px;
  }
}