/* ================================================================
   Omega — base styles
   Typography + color foundation.
   ================================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Canvas */
  --bg-0: #0b0b0f;
  --bg-1: #111117;
  --bg-elev: rgba(255, 255, 255, 0.03);

  /* Ink */
  --ink:   rgba(255, 255, 255, 0.96);
  --soft:  rgba(255, 255, 255, 0.74);
  --mid:   rgba(255, 255, 255, 0.54);
  --muted: rgba(255, 255, 255, 0.38);
  --faint: rgba(255, 255, 255, 0.16);
  --hair:  rgba(255, 255, 255, 0.10);
  --ghost: rgba(255, 255, 255, 0.06);

  /* Accent (near-neutral, used sparingly) */
  --accent:        rgba(255, 255, 255, 0.92);
  --accent-soft:   rgba(255, 255, 255, 0.64);
  --accent-faint:  rgba(255, 255, 255, 0.22);

  /* Signal palette (kept muted) */
  --signal-live:  #6ee7b7;
  --signal-live-bg:  rgba(52, 211, 153, 0.10);
  --signal-live-bd:  rgba(52, 211, 153, 0.28);

  --signal-warn:  #fcd34d;
  --signal-warn-bg:  rgba(251, 191, 36, 0.10);
  --signal-warn-bd:  rgba(251, 191, 36, 0.30);

  --signal-high:  #fca5a5;
  --signal-high-bg:  rgba(248, 113, 113, 0.10);
  --signal-high-bd:  rgba(248, 113, 113, 0.32);

  --signal-cool:  #a5b4fc;
  --signal-cool-bg:  rgba(129, 140, 248, 0.10);
  --signal-cool-bd:  rgba(129, 140, 248, 0.30);

  /* Families */
  --serif: 'Fraunces', 'Iowan Old Style', 'Apple Garamond', Georgia, serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Shape */
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --r-xl: 24px;

  /* Motion */
  --ease: cubic-bezier(.2, .8, .2, 1);
}

html, body {
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

body {
  background: var(--bg-0);
  background-image:
    radial-gradient(ellipse 900px 700px at 12% 8%,   rgba(255, 255, 255, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse 800px 650px at 88% 92%,  rgba(255, 255, 255, 0.04) 0%, transparent 55%),
    radial-gradient(ellipse 700px 550px at 85% 22%,  rgba(255, 255, 255, 0.035) 0%, transparent 55%),
    radial-gradient(ellipse 600px 500px at 18% 78%,  rgba(255, 255, 255, 0.025) 0%, transparent 55%),
    linear-gradient(160deg, #0a0a12 0%, #16161f 50%, #0a0a12 100%);
  background-attachment: fixed;
  background-size: cover;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 3px 3px;
  z-index: 0;
  opacity: 0.5;
}

::selection { background: rgba(255,255,255,0.15); }

/* ---------- Reusable primitives ---------- */

.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; }
.mono  { font-family: var(--mono); }

.glass {
  position: relative;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.10) 0%, rgba(255,255,255,0.035) 45%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--r-xl);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 -1px 0 rgba(255, 255, 255, 0.04) inset,
    0 16px 40px rgba(0, 0, 0, 0.4),
    0 4px 12px rgba(0, 0, 0, 0.22);
}
.glass-soft {
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--r-lg);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.14) inset,
    0 8px 24px rgba(0, 0, 0, 0.28);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 500;
  color: var(--muted);
}
/* Bullet retired from .kicker. It was a "system feel" indicator on
   every label which made the UI read as a dashboard. Section labels
   should be quiet — content carries the page. */
.kicker::before {
  content: none;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 500;
  color: var(--soft);
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: rgba(255, 255, 255, 0.03);
  white-space: nowrap;
}
.pill.live  { color: var(--signal-live); background: var(--signal-live-bg); border-color: var(--signal-live-bd); }
.pill.warn  { color: var(--signal-warn); background: var(--signal-warn-bg); border-color: var(--signal-warn-bd); }
.pill.high  { color: var(--signal-high); background: var(--signal-high-bg); border-color: var(--signal-high-bd); }
.pill.cool  { color: var(--signal-cool); background: var(--signal-cool-bg); border-color: var(--signal-cool-bd); }

.pill::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.9;
}
.pill.live::before  { box-shadow: 0 0 10px currentColor; animation: pulse 2.4s ease-in-out infinite; }

@keyframes pulse {
  0%, 100% { opacity: 0.85; transform: scale(1); }
  50%      { opacity: 0.4;  transform: scale(0.85); }
}

@keyframes up {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes breathe {
  0%, 100% { opacity: 0.55; }
  50%      { opacity: 1;    }
}

button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; }