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

/* ── TOKENS ── */
:root {
  --ink:    #000000;
  --paper:  #ffffff;
  --mid:    #555555;
  --rule:   #000000;
  --accent: #000000;
  --mono:   'DM Mono', monospace;
  --serif:  'Space Grotesk', sans-serif;
}

/* ── BASE ── */
html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  min-height: 100vh;
}

/* ── LAYOUT ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* ── NAV ── */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0 1.5rem;
  border-bottom: 2px solid #000;
}

.nav-wordmark {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color .2s;
}

.nav-wordmark:hover { color: var(--ink); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color .2s;
}

.nav-links a:hover { color: var(--ink); }

.nav-back {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color .2s;
}

.nav-back:hover { color: var(--ink); }

/* ── PAGE HEADER (inner pages) ── */
.page-header {
  padding: 3.5rem 0 2rem;
  border-bottom: 1px solid var(--rule);
}

.page-kicker {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 1rem;
}

.page-title {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin-bottom: .75rem;
}

.page-subtitle {
  font-size: .92rem;
  color: var(--mid);
  line-height: 1.6;
  font-style: italic;
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--rule);
  padding: 1.5rem 0 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
}

.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }

.footer-links a {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color .2s;
}

.footer-links a:hover { color: var(--ink); }