/* ═══════════════════════════════════════════
   KODAMA MIRAI — Wiki (quiet document treatment)
   "Audit Ledger" system: paper ground, ink text,
   forest accent, white cards, hairline rules.
   Same tokens as the homepage (tokens.css).
═══════════════════════════════════════════ */

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body.wiki {
  background: var(--paper);
  color: var(--body);
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ── Global banner + site nav (persists across wiki + product pages) ── */
.wk-banner {
  background: var(--ink); text-align: center; padding: 9px 16px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
}
.wk-banner a { color: var(--paper-text); text-decoration: none; }
.wk-banner a:hover { text-decoration: underline; }
.wk-nav--global a { font-size: 12.5px; color: var(--muted); }
.wk-nav--global a:hover { color: var(--ink); }
.wk-tabs { border-top: 1px solid var(--rule-soft); padding-top: 10px; padding-bottom: 10px; }
.wk-head .wk-head-in:first-child { padding-bottom: 10px; }
@media (max-width: 560px) {
  .wk-banner { font-size: 10px; letter-spacing: .08em; }
  .wk-banner .wk-banner-more { display: none; }
}

/* ── Header ── */
.wk-head { border-bottom: 1.5px solid var(--rule-hard); background: var(--paper); }
.wk-head-in {
  max-width: 880px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
}
.wk-brand { font-family: var(--font-body); font-weight: 700; font-size: 14px; color: var(--ink); letter-spacing: .16em; text-transform: uppercase; text-decoration: none; }
.wk-brand span { color: var(--accent); }
.wk-nav { margin-left: auto; display: flex; gap: 18px; flex-wrap: wrap; }
.wk-nav a { font-family: var(--font-body); font-weight: 500; font-size: 13px; color: var(--nav); text-decoration: none; padding-bottom: 2px; }
.wk-nav a:hover { color: var(--ink); }
.wk-nav a[aria-current="page"] { color: var(--ink); border-bottom: 1.5px solid var(--accent); }

/* ── Main ── */
.wk-main { max-width: 880px; margin: 0 auto; padding: 48px 24px 72px; }
.wk-main > h1 { font-family: var(--font-display); font-weight: 300; font-size: clamp(32px, 5vw, 46px); color: var(--ink); line-height: 1.1; text-wrap: pretty; margin-bottom: 12px; }
.wk-main > h1 em { color: var(--accent); font-style: italic; }
.wk-kicker { font-family: var(--font-mono); font-weight: 500; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.wk-main h2 { font-family: var(--font-display); font-weight: 400; font-size: 27px; color: var(--ink); margin: 44px 0 12px; }
.wk-main h3 { font-family: var(--font-body); font-weight: 600; font-size: 15.5px; color: var(--ink); margin: 28px 0 8px; }
.wk-main p { margin: 0 0 14px; max-width: 72ch; }
.wk-main ul, .wk-main ol { margin: 0 0 14px 22px; max-width: 70ch; }
.wk-main li { margin-bottom: 6px; }
.wk-main a { color: var(--accent); text-decoration: none; border-bottom: 1px solid rgba(44,92,72,.35); }
.wk-main a:hover { border-bottom-color: var(--accent); }
.wk-main strong { color: var(--ink); font-weight: 600; }
.wk-main hr { border: 0; border-top: 1px solid var(--rule); margin: 40px 0; }
.wk-main blockquote { border-left: 2px solid var(--accent); padding: 4px 0 4px 18px; color: var(--muted); margin: 0 0 14px; }
.wk-main img { max-width: 100%; height: auto; border: 1px solid var(--rule); border-radius: 4px; display: block; background: var(--card); }
.wk-main figure { margin: 22px 0; }
.wk-main figcaption { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .06em; margin-top: 8px; }
.wk-main table { border-collapse: separate; border-spacing: 0; width: 100%; margin: 0 0 18px; font-size: 13.5px; background: var(--card); border: 1px solid var(--rule); border-radius: 4px; overflow: hidden; }
.wk-main th, .wk-main td { border-bottom: 1px solid var(--rule-faint); padding: 10px 14px; text-align: left; vertical-align: top; }
.wk-main th { background: var(--card); color: var(--muted); font-family: var(--font-mono); font-weight: 600; font-size: 10.5px; letter-spacing: .06em; text-transform: uppercase; border-bottom: 1px solid var(--rule-mid); }
.wk-main tr:last-child td { border-bottom: 0; }

/* ── Reusable bits ── */
.wk-note {
  background: var(--card); border: 1px solid var(--rule); border-left: 3px solid var(--accent);
  border-radius: 4px; padding: 16px 18px; margin: 20px 0; max-width: 76ch; font-size: 14px;
}
.wk-note--gold { border-left-color: var(--gap); }
.wk-cta {
  display: inline-block; font-family: var(--font-body); font-weight: 600; font-size: 13.5px;
  color: var(--paper-text); background: var(--accent); padding: 12px 22px;
  text-decoration: none; border: 0; border-radius: 3px; cursor: pointer;
}
.wk-cta:hover { background: var(--ink); }
.wk-cta--ghost { background: transparent; color: var(--ink); border: 1px solid rgba(22,29,24,.3); }
.wk-cta--ghost:hover { background: transparent; border-color: var(--accent); color: var(--accent); }
/* Beat .wk-main a's link styling on buttons */
.wk-main a.wk-cta { color: var(--paper-text); border-bottom: 0; }
.wk-main a.wk-cta--ghost { color: var(--ink); border: 1px solid rgba(22,29,24,.3); }
.wk-main a.wk-cta--ghost:hover { color: var(--accent); border-color: var(--accent); }
.wk-badge { display: inline-block; font-family: var(--font-mono); font-weight: 500; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--gap); border: 1px solid rgba(161,91,31,.4); border-radius: 3px; padding: 3px 9px; margin-left: 8px; vertical-align: middle; }

/* Milestones list */
.wk-mile { list-style: none; margin-left: 0 !important; border-left: 1px solid var(--rule); }
.wk-mile li { padding: 0 0 16px 18px; position: relative; margin: 0; }
.wk-mile li::before { content: ''; position: absolute; left: -4px; top: 7px; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; }
.wk-mile time { font-family: var(--font-mono); font-weight: 500; font-size: 11px; color: var(--accent); letter-spacing: .08em; display: block; margin-bottom: 2px; }

/* Founder block */
.wk-founder { display: flex; gap: 28px; align-items: flex-start; background: var(--card); border: 1px solid var(--rule); border-radius: 4px; padding: 22px; margin: 22px 0; }
.wk-founder-bio { flex: 1.35; min-width: 0; }
.wk-founder-comp { flex: 1; min-width: 0; border-left: 1px solid var(--rule-soft); padding-left: 24px; display: flex; flex-direction: column; gap: 14px; }
.wk-comp-label { font-family: var(--font-mono); font-weight: 500; font-size: 10px; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.wk-comp-group p { font-size: 12.5px; line-height: 1.75; color: var(--body); margin: 0; }
.wk-founder-name { font-family: var(--font-display); font-size: 22px; color: var(--ink); }
.wk-founder-role { font-family: var(--font-mono); font-weight: 500; font-size: 10.5px; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; margin: 4px 0 10px; }
.wk-certs { font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: .08em; }

/* Contact form */
.wk-form { max-width: 560px; }
.wk-form label { display: block; font-family: var(--font-mono); font-weight: 500; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 16px 0 6px; }
.wk-form input, .wk-form select, .wk-form textarea {
  width: 100%; background: var(--card); border: 1px solid rgba(22,29,24,.25); border-radius: 3px;
  color: var(--ink); font-family: var(--font-body); font-size: 14.5px; padding: 11px 12px;
}
.wk-form input:focus, .wk-form select:focus, .wk-form textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.wk-form textarea { min-height: 120px; resize: vertical; }
.wk-form .wk-cta { margin-top: 18px; }
.wk-hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* ── Footer ── */
.wk-foot { border-top: 1px solid var(--rule); background: var(--paper); }
.wk-foot-in { max-width: 880px; margin: 0 auto; padding: 20px 24px; display: flex; gap: 18px; flex-wrap: wrap; align-items: baseline; }
.wk-foot-in .fc { color: var(--muted); font-size: 12px; }
.wk-foot-in nav { margin-left: auto; display: flex; gap: 16px; }
.wk-foot-in a { font-size: 12px; color: var(--muted); text-decoration: none; }
.wk-foot-in a:hover { color: var(--accent); }

/* Accessibility: visible focus everywhere */
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (max-width: 640px) {
  .wk-main { padding: 32px 18px 56px; }
  .wk-nav { margin-left: 0; }
  .wk-founder { flex-direction: column; }
  .wk-founder-comp { border-left: none; padding-left: 0; border-top: 1px solid var(--rule-soft); padding-top: 16px; }
}