/**
 * Synthetic You — Design tokens (Introspective Minimalism).
 * Use across Landing, Lab, Synthesis, Paywall, Success (and future Mentor, Vault).
 */
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,600;1,9..40,400&family=Playfair+Display:ital,wght@0,400;0,600;0,700&display=swap");

:root {
  /* Background: deep navy → charcoal mesh feel; base for fallback */
  --bg: #0d0e14;
  --bg-mesh-start: #12162a;
  --bg-mesh-end: #16181f;
  --surface: #1a1a1f;
  --text: #e8e6e3;
  --muted: #8b8685;
  --accent: #c9a227;
  --accent-hover: #e0b82e;
  --accent-glow: rgba(201, 162, 39, 0.35);
  --border: #2d2d33;
  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

/* Atmospheric mesh gradient (static; optional animation via .page-wrap) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, var(--bg-mesh-start) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 100% 80%, var(--bg-mesh-end) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-mesh-end) 0%, var(--bg) 100%);
  pointer-events: none;
  z-index: -1;
}

h1, h2 {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 { font-weight: 700; }

/* Buttons: neon gold glow on focus/hover */
.btn {
  transition: background 0.15s, box-shadow 0.2s;
}
.btn:hover {
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--bg), 0 0 24px var(--accent-glow);
}