/* ──────────────────────────────────────────────────────────────────────────
   COST OF WAR — Shared chrome
   Nav, progress bar, footer/colophon, side rail.
   Each section imports this AFTER tokens.css.
   ────────────────────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--c-victims); color: var(--paper); }

/* ── PROGRESS BAR ── */
.progress-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-progress);
  height: 2px; pointer-events: none;
}
.progress-fill {
  height: 100%; width: 0%;
  background: rgba(192, 57, 43, 0.55);
  transition: width 0.08s linear, background var(--t-slow) ease;
  will-change: width;
}

/* ── NAV ── */
.nav {
  position: fixed; top: 2px; left: 0; right: 0; z-index: var(--z-nav);
  background: rgba(245, 244, 240, 0.94);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--surface-2);
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--side);
}
.nav-back {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-mid);
  cursor: pointer; transition: color var(--t-fast);
}
.nav-back:hover { color: var(--ink); }
.nav-back svg { transition: transform 0.2s var(--ease); }
.nav-back:hover svg { transform: translateX(-3px); }

/* Logo — strengthened: bigger mark, denser wordmark, full ink contrast */
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--f-body); font-size: 13px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink);
}
.nav-logo svg { display: block; }

.nav-prog {
  font-family: var(--f-editorial); font-size: 10.5px; font-weight: 500;
  color: var(--ink-mid); letter-spacing: 0.14em; text-transform: uppercase;
}
.nav-prog .sep { color: var(--ink-ghost); margin: 0 6px; font-weight: 300; }

.nav-back {
  font-family: var(--f-editorial); font-weight: 500;
}

/* ── COLOPHON / FOOTER ── */
.colophon {
  background: var(--paper);
  border-top: 1px solid var(--surface-2);
  padding: 56px var(--side) 40px;
}
.colophon-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 48px;
  align-items: start;
}
.colophon-block { display: flex; flex-direction: column; gap: 8px; }
.colophon-eye {
  font-family: var(--f-editorial); font-size: 9.5px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mid);
}
.colophon-strong {
  font-family: var(--f-display); font-size: 22px; font-weight: 400;
  letter-spacing: -0.01em; color: var(--ink); line-height: 1.1;
}
.colophon-strong em { font-style: italic; color: var(--ink-mid); }
.colophon-line {
  font-family: var(--f-body); font-size: 12.5px; font-weight: 300;
  color: var(--ink-mid); line-height: 1.7; max-width: 320px;
}
.colophon-line strong { font-weight: 500; color: var(--ink); }

.colophon-meta {
  margin-top: 36px; padding-top: 20px;
  border-top: 1px solid var(--surface-2);
  max-width: var(--max-w); margin-left: auto; margin-right: auto;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--f-editorial); font-size: 10.5px; font-weight: 400;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-mid);
}
.colophon-meta a {
  color: var(--ink-mid);
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.colophon-meta a:hover { color: var(--ink); border-bottom-color: var(--ink); }

@media (max-width: 800px) {
  .colophon-inner { grid-template-columns: 1fr; gap: 32px; }
  .colophon-meta { flex-direction: column; gap: 16px; align-items: flex-start; }
}