/* ── VARIABLES & RESET ── */
:root {
  --ink: #16181c;
  --paper: #faf9f7;
  --accent: #5b4bff;
  --line: #e6e4df;
  --muted: #8a8780;
  --sub: #5c594f;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav-wrap {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 249, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 40px;
  max-width: 960px;
  margin: 0 auto;
}
.logo {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}
.logo-img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  flex-shrink: 0;
  display: block;
}
nav a:not(.logo) {
  font-size: 13px;
  color: var(--sub);
  text-decoration: none;
  font-weight: 500;
}
nav a:not(.logo):hover { color: var(--ink); }

/* ── SHARED UTILITIES ── */
.rule { border: none; border-top: 1px solid var(--line); }
.section-label {
  font-size: 11px;
  letter-spacing: 0.09em;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 36px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.09em;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
}