/* Shared look for /docs, /manifesto and /about (tokens, nav, grain and footer come from style.css). */
body.page { background: var(--bg); }
.page main { position: relative; z-index: 2; }
.nav .links a.on { color: var(--ink); }
.page .glow { position: fixed; left: 50%; top: -30vh; width: 120vw; height: 80vh; translate: -50% 0; border-radius: 50%; pointer-events: none; z-index: 0;
  background: radial-gradient(closest-side, rgba(232,89,12,.18), rgba(167,139,255,.05) 55%, transparent 75%); filter: blur(40px); }
.reveal { opacity: 0; transform: translateY(26px); filter: blur(8px); transition: opacity 1.1s var(--out), transform 1.3s var(--out), filter 1.1s var(--out); }
.reveal.in { opacity: 1; transform: none; filter: none; }
.reduced .reveal { opacity: 1; transform: none; filter: none; }

/* docs */
.docs { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: clamp(28px, 6vw, 96px); padding: 130px var(--pad) 80px; max-width: 1240px; margin: 0 auto; }
.toc { position: sticky; top: 110px; align-self: start; display: grid; gap: 2px; font-size: 14px; }
.toc p { margin: 0 0 10px; }
.toc a { color: var(--ink3); padding: 7px 12px; border-radius: 10px; border-left: 2px solid transparent; transition: color .3s, background .3s; }
.toc a:hover { color: var(--ink); background: rgba(255,255,255,.04); }
.toc a.on { color: var(--ink); border-left-color: var(--orange2); background: rgba(255,255,255,.03); }
.doc h1 { font-size: clamp(44px, 5vw, 72px); margin-bottom: 18px; }
.doc .lede { color: var(--ink2); font-size: 19px; max-width: 34em; }
.doc section { padding-top: 64px; scroll-margin-top: 80px; }
.doc h2 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 16px; }
.doc h3 { font-size: 18px; margin: 30px 0 10px; letter-spacing: -.01em; }
.doc p, .doc li { color: var(--ink2); line-height: 1.65; }
.doc p + p { margin-top: 12px; }
.doc a { color: var(--orange2); }
.doc ol, .doc ul { padding-left: 20px; }
.doc code { font: 13px var(--mono); background: rgba(255,255,255,.06); padding: 2px 6px; border-radius: 6px; color: var(--ink); }
.doc pre { margin: 14px 0; padding: 16px 18px; border-radius: 14px; background: #0c0c0e; border: 1px solid var(--hair); overflow-x: auto; font: 12.5px/1.6 var(--mono); color: #cfcfd4; }
.doc pre code { background: none; padding: 0; color: inherit; }
.doc table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 14px; }
.doc th, .doc td { text-align: left; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair); vertical-align: top; }
.doc th { font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink3); }
.doc td { color: var(--ink2); } .doc td:first-child { color: var(--ink); white-space: nowrap; }
.badge { display: inline-flex; align-items: center; gap: 6px; font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 4px 10px; border-radius: 99px; vertical-align: middle; margin-left: 10px; }
.badge.live { color: #8dffc0; border: 1px solid rgba(141,255,192,.35); } .badge.preview { color: var(--orange2); border: 1px solid rgba(255,122,47,.35); }
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 20px 0; }
.flow div { padding: 14px; border-radius: 14px; background: rgba(255,255,255,.04); border: 1px solid var(--hair); }
.flow b { display: block; font-size: 15px; } .flow span { font-size: 13px; color: var(--ink2); }
.ep { display: flex; gap: 10px; align-items: baseline; margin: 28px 0 6px; font: 13px var(--mono); }
.ep b { color: #8dffc0; font-weight: 500; } .ep.pv b { color: var(--orange2); }

/* manifesto: EN / KO blocks switched by html[lang] */
html[lang="ko"] .mf-lang[lang="en"], html:not([lang="ko"]) .mf-lang[lang="ko"] { display: none; }
.mf { max-width: 1120px; margin: 0 auto; padding: 120px var(--pad) 60px; }
.mf .ascii-ring { width: min(520px, 86vw); aspect-ratio: 1.6; display: block; margin: 0 auto; opacity: 1; }
.mf .lt { display: flex; width: max-content; margin: -6px auto 44px; padding: 4px; gap: 2px; border-radius: 99px; background: rgba(255,255,255,.05); border: 1px solid var(--hair); }
.mf .lt button { font: 600 14px var(--sans); color: var(--ink3); background: none; border: 0; padding: 8px 16px; border-radius: 99px; cursor: pointer; transition: color .3s, background .3s; }
.mf .lt button[lang="ko"] { font-family: Pretendard, var(--sans); }
.mf .lt button:hover { color: var(--ink); }
.mf .lt button[aria-pressed="true"] { color: var(--ink); background: rgba(255,255,255,.1); }
.mf h1 { font-size: clamp(60px, 11vw, 168px); letter-spacing: -.06em; text-align: center; margin: 0 auto 26px; line-height: .9; max-width: 6em; text-wrap: balance; }
.mf .kick { text-align: center; color: var(--ink3); font-size: 15px; }
.mf .rule { margin: 18vh 0 0; font: 500 12px var(--mono); color: var(--ink3); letter-spacing: .3em; white-space: nowrap; overflow: hidden; text-align: center; }
.mf .ms { padding-top: 14vh; }
.mf .st { font-size: clamp(52px, 8.4vw, 128px); letter-spacing: -.055em; line-height: .92; max-width: 9em; margin-bottom: 9vh; text-wrap: balance; }
.mf .ms article { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 0 24px; padding: 40px 0 44px; border-top: 1px solid var(--hair); }
.mf .ms article .n { font: 700 20px/1.5 var(--sans); color: var(--orange2); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.mf .ms h3 { margin: 0; font-size: clamp(28px, 3.3vw, 46px); font-weight: 700; letter-spacing: -.04em; line-height: 1.04; max-width: 17em; text-wrap: balance; }
.mf .ms p { margin: 18px 0 0; font-size: clamp(17px, 1.45vw, 20px); line-height: 1.6; color: var(--ink2); max-width: 32em; text-wrap: pretty; }
.mf .end { text-align: center; padding: 16vh 0 6vh; }
.mf .end .pair { display: flex; justify-content: center; gap: 4px; margin-bottom: 34px; }
.mf .end .pair .avatar { width: 84px; height: 84px; filter: drop-shadow(0 18px 30px rgba(0,0,0,.5)); }
.mf .end .pair span + span .avatar { transform: scaleX(-1); }
.mf .end h2 { font-size: clamp(38px, 6vw, 92px); letter-spacing: -.05em; line-height: .98; margin: 0 auto; max-width: 12em; text-wrap: balance; }
.mf .end .sign { margin: 30px 0 40px; font-size: clamp(20px, 2vw, 28px); font-weight: 700; letter-spacing: -.02em; color: var(--orange2); }

.mf-lang[lang="ko"] { font-family: Pretendard, var(--sans); word-break: keep-all; }
.mf-lang[lang="ko"] h1 { letter-spacing: -.045em; line-height: 1.02; max-width: none; }
.mf-lang[lang="ko"] .st { letter-spacing: -.03em; line-height: 1.08; }
.mf-lang[lang="ko"] .ms h3 { letter-spacing: -.02em; line-height: 1.22; }
.mf-lang[lang="ko"] .ms p { line-height: 1.75; letter-spacing: -.005em; }
.mf-lang[lang="ko"] .end h2 { letter-spacing: -.035em; line-height: 1.16; max-width: 14em; }
.mf-lang[lang="ko"] .sign { font-family: var(--sans); }

.mf .ed { margin: 16vh 0 0; border-radius: 28px; overflow: hidden; aspect-ratio: 3 / 2; box-shadow: 0 40px 120px -40px rgba(0,0,0,.9); }
.mf .ed img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(.92) brightness(.9); }

/* about */
.ab { max-width: 1100px; margin: 0 auto; padding: 140px var(--pad) 80px; }
.ab h1 { font-size: clamp(48px, 7vw, 104px); letter-spacing: -.055em; max-width: 11em; }
.ab .lede { margin-top: 22px; color: var(--ink2); font-size: 20px; max-width: 34em; }
.founders { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 80px; }
.founder { padding: 30px; border-radius: 28px; background: rgba(255,255,255,.035); border: 1px solid var(--hair); position: relative; overflow: hidden; }
.founder .avatar { width: 96px; height: 96px; margin-bottom: 26px; filter: drop-shadow(0 18px 30px rgba(0,0,0,.5)); }
.founder h2 { font-size: 34px; letter-spacing: -.035em; } .founder .role { color: var(--orange2); margin: 8px 0 18px; }
.founder p:not(.role) { color: var(--ink2); line-height: 1.6; font-size: 17px; }
.founder::after { content: ""; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(closest-side, var(--tint), transparent); opacity: .25; pointer-events: none; }
.ab .more { margin-top: 70px; display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }

@media (max-width: 760px) {
  .docs { grid-template-columns: minmax(0, 1fr); padding-top: 100px; }
  .doc pre { font-size: 11px; }
  .toc { position: static; grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .doc table { font-size: 13px; display: block; overflow-x: auto; }
  .founders { grid-template-columns: 1fr; }
  .mf { padding-top: 96px; }
  .mf .ms article { grid-template-columns: 1fr; padding: 30px 0 34px; }
  .mf .ms article .n { margin-bottom: 10px; font-size: 17px; }
  .mf .st { margin-bottom: 6vh; }
  .mf .rule { margin-top: 12vh; }
  .mf .ms { padding-top: 10vh; }
}