/* Sphere shared theme — keep hub / lore / tech / art in one visual system */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700&display=swap");

:root {
  --bg: #0f1115;
  --bg-elev: #1a1d24;
  --bg-card: #22262f;
  --bg-subtle: #1a1d24;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8eaed;
  --text-muted: #9aa0a6;
  --accent: #ff8a50;
  --accent-2: #ffb300;
  --accent-bright: #ffa657;
  --accent-soft: rgba(255, 138, 80, 0.15);
  --radius: 12px;
  --font: "Noto Sans KR", system-ui, -apple-system, "Segoe UI", sans-serif;
  --content-max: 1040px;
  --status-ok: #3fb950;
  --status-warn: #d29922;
  --status-bad: #f85149;
}

html {
  color-scheme: dark;
  /* Reserve scrollbar lane so hub↔axis navigation doesn't shift the sticky nav */
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

/* Align content width across faces (nav already uses 1040) */
.wrap,
main {
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}