/* Grantha — "The Gallery" design system.
   White-first and bold: a full-bleed colour-band hero, oversized contemporary
   type, and one accent that recolours per book (the shell stays white).
   Type: Bricolage Grotesque (display) · Literata (body) · Inter (UI).
   Includes a dark "reading room". */

:root {
  /* light */
  --bg: #ffffff; --surface: #ffffff; --surface-alt: #f4f4f6;
  --ink: #0c0c0d; --muted: #6b6e76; --line: #e7e8ec; --line-strong: #d9dbe0;
  --accent: #ff4332;         /* brand accent (vermilion) */
  --accent-contrast: #ffffff;
  --book: #ff4332;           /* per-book accent; overridden by body.book-* */
  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --font-body: 'Literata', Georgia, 'Times New Roman', serif;
  --font-ui: 'Inter', system-ui, -apple-system, sans-serif;
  --font-deva: 'Noto Serif Devanagari', Georgia, serif;
  --measure: 42rem;
  color-scheme: light;
}
/* per-book accents — the shell is white, the colour is the book */
.book-gita        { --accent: #e8822b; --book: #e8822b; }
.book-mahabharata { --accent: #b23a48; --book: #b23a48; }
.book-ramayana    { --accent: #2f7a4d; --book: #2f7a4d; }
.book-upanisads   { --accent: #1f7a8c; --book: #1f7a8c; }
.book-tao         { --accent: #2e8b74; --book: #2e8b74; }
.book-artofwar    { --accent: #d1472c; --book: #d1472c; }
.book-prince      { --accent: #b08528; --book: #b08528; }
.book-meditations { --accent: #4a5b7a; --book: #4a5b7a; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1012; --surface: #16171b; --surface-alt: #1c1d22;
    --ink: #ededee; --muted: #9a9ca3; --line: #2a2b31; --line-strong: #3a3b42;
    --accent: #ff5a49; --accent-contrast: #140b09; --book: #ff5a49;
    color-scheme: dark;
  }
  :root:not([data-theme="light"]).book-gita { --accent: #f09a46; --book: #f09a46; }
}
:root[data-theme="dark"] {
  --bg: #0f1012; --surface: #16171b; --surface-alt: #1c1d22;
  --ink: #ededee; --muted: #9a9ca3; --line: #2a2b31; --line-strong: #3a3b42;
  --accent: #ff5a49; --accent-contrast: #140b09; --book: #ff5a49;
  color-scheme: dark;
}
:root[data-theme="dark"].book-gita { --accent: #f09a46; --book: #f09a46; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size: 1rem; line-height: 1.6; margin: 0; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: var(--accent); }

.wrap { max-width: 66rem; margin: 0 auto; padding-left: max(18px, env(safe-area-inset-left,0px)); padding-right: max(18px, env(safe-area-inset-right,0px)); }
.reading { max-width: var(--measure); margin-left: auto; margin-right: auto; }

/* ---- header ---- */
header.site { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.75rem; }
.wordmark { font-family: var(--font-deva); font-weight: 600; font-size: 1.3rem; text-decoration: none; color: var(--ink); display: flex; align-items: baseline; gap: 0.5rem; }
.wordmark small { font-family: var(--font-ui); font-weight: 600; font-size: 0.54rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; align-items: center; gap: 0.7rem; }
.nav a { font-family: var(--font-ui); font-size: 0.82rem; font-weight: 500; text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--accent); }
.icon-btn { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); background: transparent; border: 1px solid var(--line-strong); border-radius: 999px; padding: 0.35rem 0.85rem; cursor: pointer; }
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }
.icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- hero: full-bleed colour band ---- */
.hero { background: var(--accent); color: #fff; }
.hero-in { padding-block: clamp(3rem, 9vw, 6rem); }
.hero .eyebrow { color: rgba(255,255,255,.82); }
.hero h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.5rem, 7.5vw, 4.6rem); line-height: 1.0; letter-spacing: -0.025em; color: #fff; margin: 0 0 1rem; max-width: 17ch; }
.hero .sub { font-size: clamp(1.08rem, 2.4vw, 1.3rem); color: rgba(255,255,255,.92); max-width: 46ch; margin: 0 0 1.8rem; }
.hero .btn-primary { background: #fff; color: var(--accent); }
.hero .btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.hero .btn-ghost:hover { border-color: #fff; }

.eyebrow { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin: 0 0 0.9rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.btn { font-family: var(--font-ui); font-size: 0.92rem; font-weight: 600; text-decoration: none; border-radius: 999px; padding: 0.7rem 1.4rem; display: inline-flex; align-items: center; gap: 0.5rem; cursor: pointer; border: 1px solid transparent; transition: transform .14s; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--accent-contrast); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }

/* ---- sections ---- */
section { padding-block: 1.6rem; }
.pad-top { padding-top: 2.4rem; }
h2.sec { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 3.6vw, 2.2rem); letter-spacing: -0.02em; margin: 0 0 0.3rem; }
.sec-sub { color: var(--muted); max-width: 60ch; margin: 0 0 1.3rem; }

/* ---- verse of the day ---- */
.votd { padding-block: 1.6rem; }
.votd-card { background: var(--surface-alt); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.4rem, 4vw, 2.2rem); position: relative; }
.votd-k { font-family: var(--font-ui); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.votd-shuffle { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 500; color: var(--muted); background: var(--surface); border: 1px solid var(--line-strong); border-radius: 999px; padding: 0.3rem 0.8rem; cursor: pointer; }
.votd-shuffle:hover { color: var(--accent); border-color: var(--accent); }
.votd-deva { font-family: var(--font-deva); font-size: clamp(1.3rem, 3.2vw, 1.7rem); line-height: 1.9; margin: 0 0 0.8rem; }
.votd-trans { font-family: var(--font-body); font-size: clamp(1.05rem, 2.3vw, 1.25rem); max-width: 54ch; margin: 0 0 0.6rem; }
.votd-ref { font-family: var(--font-ui); font-size: 0.82rem; color: var(--muted); }

/* ---- library grid ---- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); gap: 1rem; }
.book { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; text-decoration: none; color: inherit; transition: transform .16s, box-shadow .2s, border-color .2s; }
a.book:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: 0 16px 34px -20px rgba(0,0,0,.45); }
.cover { position: relative; aspect-ratio: 3/2; display: grid; place-items: center;
  background-image:
    radial-gradient(circle at 78% 14%, rgba(255,255,255,.14), transparent 46%),
    linear-gradient(150deg, var(--ca, #333), var(--cb, #111)); }
.cover .glyph { font-family: var(--font-deva); font-size: 2.7rem; color: rgba(255,255,255,.96); z-index: 1; text-shadow: 0 2px 12px rgba(0,0,0,.3); }
.cover .glyph.latin { font-family: var(--font-display); font-weight: 700; }
.badge { position: absolute; top: 0.7rem; left: 0.7rem; z-index: 2; font-family: var(--font-ui); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.22rem 0.55rem; border-radius: 999px; }
.b-read { background: #fff; color: #111; }
.b-soon { background: rgba(0,0,0,.35); color: #fff; backdrop-filter: blur(2px); }
.book-body { padding: 0.9rem 1rem 1.1rem; display: flex; flex-direction: column; gap: 0.25rem; flex: 1; }
.book-title { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; line-height: 1.15; }
.book-deva { font-family: var(--font-deva); color: var(--muted); font-size: 0.9rem; }
.book-desc { font-size: 0.9rem; color: var(--muted); margin: 0.1rem 0 0; flex: 1; }
.book-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 0.6rem; font-family: var(--font-ui); font-size: 0.74rem; color: var(--muted); }
.book-foot .go { color: var(--accent); font-weight: 600; }

/* ---- library tabs ---- */
.tabs { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 999px; overflow: hidden; margin-bottom: 1.3rem; }
.tabs button { font-family: var(--font-ui); font-size: 0.82rem; font-weight: 500; color: var(--muted); background: transparent; border: none; padding: 0.45rem 1.1rem; cursor: pointer; }
.tabs button + button { border-left: 1px solid var(--line); }
.tabs button[aria-pressed="true"] { background: var(--accent); color: var(--accent-contrast); }
.tabs button:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* ---- reader ---- */
main { padding-block: 1.6rem 5rem; }
.crumb { font-family: var(--font-ui); font-size: 0.74rem; color: var(--muted); margin: 0.6rem 0 1.2rem; }
.crumb a { text-decoration: none; color: var(--muted); }
.crumb b { color: var(--ink); }
.chapter-art { position: relative; max-width: var(--measure); margin: 0 auto 0.7rem; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 16px 40px -26px rgba(0,0,0,.55); }
.chapter-art img { display: block; width: 100%; height: auto; }
.art-cap { font-family: var(--font-ui); font-size: 0.72rem; letter-spacing: 0.04em; color: var(--muted); text-align: center; margin: 0 auto 1.8rem; }
.chapter-title { text-align: center; margin-bottom: 1.4rem; }
.chapter-title .deva { font-family: var(--font-deva); font-weight: 600; font-size: 1.6rem; margin: 0 0 0.2rem; }
.chapter-title h1 { font-family: var(--font-body); font-weight: 500; font-style: italic; font-size: 1.25rem; color: var(--muted); margin: 0; }
.chapter-note { background: var(--surface-alt); border-radius: 14px; padding: 0.9rem 1.1rem; font-size: 0.92rem; color: var(--ink); margin: 0 auto 1.6rem; }
.chapter-note b { color: var(--accent); font-family: var(--font-ui); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; display: block; margin-bottom: 0.3rem; }

.verse { padding-top: 2.4rem; scroll-margin-top: 5rem; }
.verse + .verse { border-top: 1px solid var(--line); }
.verse-head { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 1rem; }
.seal { font-family: var(--font-display); font-weight: 700; font-size: 0.86rem; color: var(--accent-contrast); background: var(--accent); border-radius: 7px; padding: 0.18rem 0.55rem; }
.speaker { font-family: var(--font-ui); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.layer { margin: 1.3rem 0; }
.layer-label { font-family: var(--font-ui); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.45rem; }
.deva-verse { font-family: var(--font-deva); font-weight: 500; font-size: clamp(1.35rem, 4.2vw, 1.7rem); line-height: 2.05; margin: 0; color: var(--ink); }
.translit { line-height: 2.2; margin: 0 0 0.3rem; }
.wchip { font-family: var(--font-ui); font-style: italic; font-size: 0.97rem; color: var(--muted); background: transparent; border: none; border-bottom: 1px dotted color-mix(in srgb, var(--muted) 55%, transparent); padding: 0 0.04em 0.06em; margin: 0 0.1em; cursor: pointer; border-radius: 3px; }
.wchip:hover { color: var(--accent); border-bottom-color: var(--accent); }
.wchip[aria-expanded="true"] { color: var(--accent-contrast); background: var(--accent); border-bottom-color: transparent; }
.wchip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.hint { font-family: var(--font-ui); font-size: 0.68rem; color: var(--muted); opacity: .8; margin: 0; }
.readout { font-family: var(--font-ui); font-size: 0.94rem; background: var(--surface-alt); border-left: 3px solid var(--accent); border-radius: 0 10px 10px 0; padding: 0.55rem 0.85rem; margin: 0.5rem 0 0; }
.readout .term { font-weight: 600; font-style: italic; color: var(--accent); margin-right: 0.5rem; }
.reveal-btn { font-family: var(--font-ui); font-size: 0.74rem; font-weight: 500; color: var(--muted); background: transparent; border: 1px solid var(--line-strong); border-radius: 999px; padding: 0.35rem 0.85rem; cursor: pointer; }
.reveal-btn[aria-expanded="true"] { color: var(--accent); border-color: var(--accent); }
.reveal-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.meaning-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem,1fr)); gap: 0.4rem 1rem; margin-top: 0.8rem; }
.meaning-grid .m { font-size: 0.9rem; min-width: 0; }
.meaning-grid .m .t { font-family: var(--font-ui); font-style: italic; font-weight: 500; }
.meaning-grid .m .g { color: var(--muted); }
.trans-item { background: var(--surface-alt); border: 1px solid var(--line); border-radius: 12px; padding: 0.85rem 1rem; }
.trans-item .tag { font-family: var(--font-ui); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); display: block; margin-bottom: 0.3rem; }
.trans-item p { margin: 0; font-size: 1.08rem; font-family: var(--font-body); }
.explain p { margin: 0; font-family: var(--font-body); }
.verse-flag { font-family: var(--font-ui); font-size: 0.82rem; color: var(--ink); background: var(--surface-alt); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; padding: 0.6rem 0.85rem; margin-top: 0.9rem; }

.loading, .errbox { text-align: center; color: var(--muted); padding: 3rem 1rem; font-family: var(--font-ui); }
.errbox { color: var(--accent); }

footer { border-top: 1px solid var(--line); margin-top: 2.5rem; }
footer .wrap { padding-block: 2rem 2.5rem; font-size: 0.86rem; color: var(--muted); }
footer b { color: var(--ink); }
footer p { margin: 0 0 0.6rem; max-width: 64ch; }

/* =====================================================================
   READING PAGE v2 — chapter navigator + two-column verses
   (these rules come last and intentionally refine the reader rules above)
   ===================================================================== */

/* ---- chapter navigator: a sticky rail of all 18 chapters ---- */
.chapter-rail { position: sticky; top: 0; z-index: 15; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); margin-bottom: 1.3rem; }
.rail-in { display: flex; align-items: center; gap: 0.9rem; padding-block: 0.5rem; }
.rail-label { flex: 0 0 auto; font-family: var(--font-ui); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.rail-track { display: flex; gap: 0.4rem; overflow-x: auto; scrollbar-width: thin; scroll-behavior: smooth; padding-bottom: 3px; -webkit-overflow-scrolling: touch; }
.rail-track::-webkit-scrollbar { height: 5px; }
.rail-track::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 999px; }
.ch-pill { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 0.35rem; text-decoration: none; font-family: var(--font-ui); border: 1px solid var(--line-strong); border-radius: 999px; padding: 0.3rem 0.7rem; background: var(--surface); color: var(--muted); transition: border-color .15s, color .15s, background .15s; }
.ch-pill b { font-weight: 700; font-size: 0.84rem; color: var(--ink); line-height: 1; }
.ch-pill em { font-style: normal; font-size: 0.74rem; white-space: nowrap; max-width: 0; overflow: hidden; opacity: 0; transition: max-width .22s ease, opacity .22s ease; }
.ch-pill:hover { border-color: var(--accent); color: var(--accent); }
.ch-pill:hover b { color: var(--accent); }
.ch-pill:hover em { max-width: 18ch; opacity: 1; }
.ch-pill.cur { background: var(--accent); border-color: var(--accent); }
.ch-pill.cur b, .ch-pill.cur em { color: var(--accent-contrast); }
.ch-pill.cur em { max-width: 18ch; opacity: 1; }
.ch-pill.soon b { color: var(--muted); font-weight: 600; }
.ch-pill:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- book-derived tokens (recolour per book automatically) ---- */
:root {
  --src-field: color-mix(in srgb, var(--book) 8%, var(--bg));
  --seam: color-mix(in srgb, var(--book) 30%, var(--line));
  --accent-ink: color-mix(in srgb, var(--book) 68%, var(--ink));
  --muted-warm: color-mix(in srgb, var(--book) 16%, var(--muted));
}

/* ---- the verse as a facing-page spread (one warm field + white, no boxes) ---- */
.verse-list { max-width: 52rem; margin: 0.4rem auto 0; }
.verse { padding-top: 2.2rem; scroll-margin-top: 6rem; }
.verse:first-child { padding-top: 0.8rem; }
.verse + .verse { border-top: 1px solid var(--line); }
.verse-head { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.6rem; padding: 0 0.2rem; }
.verse-ix { margin-left: auto; font-family: var(--font-ui); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.speaker-cref { font-family: var(--font-ui); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); background: none; border: none; padding: 0; cursor: pointer; text-decoration: underline dotted; text-decoration-color: var(--accent-ink); text-underline-offset: 3px; }
.speaker-cref:hover, .speaker-cref:focus-visible { color: var(--accent-ink); outline: none; }

.spread { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; position: relative; border-radius: 10px; overflow: hidden; }
.side { min-width: 0; }
.side-src { padding: 1.15rem 1.7rem 1.2rem 1.4rem; background: var(--src-field); border-right: 1px solid var(--seam); position: relative; }
.side-src::before { content: ""; position: absolute; top: 0; right: -1px; width: 2px; height: 26px; background: var(--book); }
.side-mean { padding: 1.15rem 1.4rem 1.2rem 1.7rem; }
.kicker { font-family: var(--font-ui); font-size: 0.58rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; margin: 0 0 0.7rem; }
.side-src .kicker { color: var(--accent-ink); }
.side-mean .kicker { color: var(--muted-warm); }
.deva-verse { font-family: var(--font-deva); font-weight: 500; font-size: clamp(1.15rem, 2vw, 1.4rem); line-height: 1.9; margin: 0 0 1rem; color: var(--ink); }
.mini-k { font-family: var(--font-ui); font-size: 0.56rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-warm); margin: 0 0 0.3rem; }
.translit { font-family: var(--font-body); font-style: italic; color: var(--muted-warm); line-height: 1.95; font-size: 0.92rem; margin: 0 0 0.3rem; }
.wchip { font: inherit; color: inherit; background: none; border: none; border-bottom: 1px dotted color-mix(in srgb, var(--muted) 55%, transparent); padding: 0 0.04em 0.05em; margin: 0 0.06em; cursor: pointer; border-radius: 3px; }
.wchip:hover { color: var(--accent-ink); border-bottom-color: var(--accent-ink); }
.wchip.on { color: #fff; background: var(--book); border-bottom-color: transparent; font-style: normal; }
.wchip:focus-visible { outline: 2px solid var(--book); outline-offset: 2px; }
.readout { font-family: var(--font-ui); font-size: 0.86rem; background: color-mix(in srgb, var(--book) 12%, var(--bg)); border-left: 3px solid var(--book); border-radius: 0 8px 8px 0; padding: 0.5rem 0.75rem; margin: 0.5rem 0 0; }
.readout .term { font-weight: 600; font-style: italic; color: var(--accent-ink); margin-right: 0.4rem; }
.reveal-btn { font-family: var(--font-ui); font-size: 0.7rem; font-weight: 500; color: var(--muted); background: transparent; border: 1px solid var(--line-strong); border-radius: 999px; padding: 0.28rem 0.75rem; cursor: pointer; margin-top: 0.9rem; }
.reveal-btn[aria-expanded="true"] { color: var(--accent-ink); border-color: var(--book); }
.reveal-btn:focus-visible { outline: 2px solid var(--book); outline-offset: 2px; }
.meaning-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr)); gap: 0.35rem 0.9rem; margin-top: 0.8rem; }
.meaning-grid .m { font-size: 0.82rem; min-width: 0; }
.meaning-grid .m .t { font-family: var(--font-ui); font-style: italic; font-weight: 500; }
.meaning-grid .m .g { color: var(--muted-warm); }
.translation { font-family: var(--font-body); font-size: 1.05rem; line-height: 1.62; color: var(--ink); margin: 0 0 1rem; }
.explain-k { font-family: var(--font-ui); font-size: 0.56rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-warm); margin: 0 0 0.25rem; }
.explain { font-family: var(--font-body); font-size: 0.92rem; line-height: 1.58; color: var(--muted-warm); margin: 0; }

/* defined-term marking + interpretive-fork marker */
.cref { font: inherit; color: inherit; background: none; border: none; padding: 0; cursor: pointer; text-decoration: underline dotted; text-decoration-color: var(--accent-ink); text-underline-offset: 3px; }
.cref:hover, .cref:focus-visible { color: var(--accent-ink); background: color-mix(in srgb, var(--book) 10%, transparent); border-radius: 3px; outline: none; }
.fork { font: inherit; color: inherit; background: none; border: none; padding: 0; cursor: pointer; text-decoration: underline dotted; text-decoration-color: var(--accent-ink); }
.fork sup { color: var(--accent-ink); font-weight: 700; padding-left: 1px; }

.about-note { font-family: var(--font-ui); font-size: 0.76rem; color: var(--muted); text-align: center; margin: 0 auto 1.8rem; }
.about-lnk { font: inherit; color: var(--accent-ink); background: none; border: none; padding: 0; cursor: pointer; text-decoration: underline dotted; text-underline-offset: 2px; }

/* ---- character modal (singleton) ---- */
.scrim { position: fixed; inset: 0; background: rgba(10,6,4,.55); backdrop-filter: blur(2px); display: none; align-items: center; justify-content: center; z-index: 60; padding: 1rem; }
.scrim.open { display: flex; }
.cmodal { position: relative; background: var(--bg); border: 1px solid var(--seam); border-radius: 18px; max-width: 30rem; width: 100%; padding: 1.4rem 1.5rem 1.6rem; box-shadow: 0 24px 60px -24px rgba(40,20,0,.45); animation: cpop .16s ease-out; }
@keyframes cpop { from { opacity: 0; transform: scale(.98); } to { opacity: 1; transform: none; } }
.m-close { position: absolute; top: .7rem; right: .8rem; width: 34px; height: 34px; border-radius: 999px; border: none; background: transparent; color: var(--muted-warm); font-size: 1.4rem; line-height: 1; cursor: pointer; }
.m-close:hover { color: var(--accent-ink); }
.m-head { display: flex; gap: 1rem; align-items: center; }
.portrait { width: 58px; height: 58px; border-radius: 12px; background: var(--src-field); display: grid; place-items: center; font-family: var(--font-deva); font-size: 1.7rem; color: var(--book); flex: 0 0 auto; }
.m-name { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; margin: 0; line-height: 1.1; }
.m-deva { font-family: var(--font-deva); font-size: 0.95rem; color: var(--muted-warm); margin: .1rem 0 0; }
.role-chip { display: inline-block; font-family: var(--font-ui); font-size: 0.56rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); background: color-mix(in srgb, var(--book) 12%, var(--bg)); padding: .2rem .5rem; border-radius: 999px; margin-top: .35rem; }
.m-rule { width: 28px; height: 2px; background: var(--book); margin: 1rem 0; }
.m-sec { margin: 0 0 .8rem; }
.m-k { font-family: var(--font-ui); font-size: 0.54rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-warm); margin: 0 0 .2rem; }
.m-sec p { margin: 0; font-family: var(--font-body); font-size: 0.96rem; line-height: 1.56; }
.m-meta { font-family: var(--font-ui); font-size: 0.74rem; color: var(--muted-warm); border-top: 1px solid var(--line); padding-top: .7rem; margin: .2rem 0 0; }
@media (max-width: 560px) {
  .scrim { align-items: flex-end; padding: 0; }
  .cmodal { max-width: none; border-radius: 18px 18px 0 0; animation: csheet .22s cubic-bezier(.2,.8,.2,1); }
  @keyframes csheet { from { transform: translateY(100%); } to { transform: none; } }
}
@media (prefers-reduced-motion: reduce) { .cmodal { animation: none; } }

/* ---- fork / about popover ---- */
.popover { position: absolute; z-index: 70; max-width: 22rem; background: var(--bg); border: 1px solid var(--seam); border-radius: 12px; box-shadow: 0 18px 44px -20px rgba(40,20,0,.5); padding: .85rem 1rem; display: none; }
.popover.open { display: block; }
.popover .pk { font-family: var(--font-ui); font-size: 0.54rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 .3rem; }
.popover p:last-child { margin: 0; font-family: var(--font-body); font-size: 0.92rem; line-height: 1.55; }

/* ---- prev / next chapter controls ---- */
.ch-nav { display: flex; justify-content: space-between; gap: 1rem; max-width: 52rem; margin: 3rem auto 0; padding-top: 1.6rem; border-top: 1px solid var(--line); }
.ch-nav-btn { flex: 1 1 0; display: flex; flex-direction: column; gap: 0.22rem; text-decoration: none; border: 1px solid var(--line-strong); border-radius: 12px; padding: 0.8rem 1.05rem; color: var(--ink); transition: border-color .15s, transform .15s; }
.ch-nav-btn:hover { border-color: var(--accent); transform: translateY(-1px); }
.ch-nav-btn.next { text-align: right; align-items: flex-end; }
.ch-nav-btn.disabled { visibility: hidden; }
.ch-nav .dir { font-family: var(--font-ui); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); }
.ch-nav .lbl { font-family: var(--font-body); font-size: 0.98rem; }

/* ---- placeholder page for chapters not yet live ---- */
.coming { text-align: center; background: var(--surface-alt); border: 1px solid var(--line); border-radius: 18px; padding: clamp(2rem, 6vw, 3.4rem); margin-top: 1rem; }
.coming-deva { font-family: var(--font-deva); font-size: clamp(1.6rem, 5vw, 2.3rem); color: var(--accent); margin: 0 0 0.6rem; }
.coming-k { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin: 0 0 1.1rem; }
.coming-msg { max-width: 46ch; margin: 0 auto 1.7rem; color: var(--ink); }

@media (max-width: 760px) {
  .spread { grid-template-columns: 1fr; border-radius: 10px; }
  .side-src { border-right: none; padding: 1.1rem 1.2rem; }
  .side-src::before { display: none; }
  .side-src .kicker::after { content: ""; display: block; width: 26px; height: 2px; background: var(--book); margin-top: 0.4rem; }
  .side-mean { padding: 1.1rem 1.2rem; }
  .ch-pill em { display: none; }
  .ch-nav { flex-direction: column; }
  .ch-nav-btn.next { text-align: left; align-items: flex-start; }
}