/* The room, on the web (§12.3). Dark is the hero condition: true black
   with a breath of warmth, ivory text, chartreuse only as chrome. The
   reading page goes furthest toward the printed book — a single column,
   ~68 characters, real margins, the running head as a book sets one. */

:root {
  --ground: #0B0B0A;
  --surface: #14120D;
  --text: #F3F0E6;
  --muted: #8E8271;
  --rule: #292118;
  --chartreuse: #D6E45C;
  --crimson: #C9584E;
}

* { box-sizing: border-box; }

html { background: var(--ground); }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background: var(--ground) url("/grain.png") repeat;
  background-blend-mode: overlay;
  font-family: "Alegreya Sans", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
a:focus-visible {
  outline: 1px solid var(--chartreuse);
  outline-offset: 3px;
}

/* True small caps, the way a book sets a running head. */
.sc {
  font-family: "Alegreya Sans SC", "Alegreya Sans", sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.09em;
  color: var(--muted);
}

.display {
  font-family: Literata, Georgia, serif;
  font-weight: 400;
  font-size: 2rem;
  margin: 0.4em 0 0.8em;
}

/* ------------------------------------------------------------- home */

.home-main {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.4rem;
  padding: 2rem;
  text-align: center;
}

.wordmark { width: min(320px, 70vw); height: auto; }

.tagline {
  font-family: Literata, Georgia, serif;
  font-size: 1.25rem;
  margin: 0;
}

.way-in {
  display: inline-block;
  margin-top: 1.4rem;
  padding: 0.75rem 1.8rem;
  border-radius: 999px;
  background: var(--chartreuse);
  color: var(--ground);
  font-weight: 500;
}

/* ---------------------------------------------------------- chooser */

.chooser-main {
  max-width: 34rem;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.crumb { display: block; margin-bottom: 2.4rem; }

.chooser-main h2 { margin: 2.2rem 0 0.7rem; font-weight: 400; }

.books {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: Literata, Georgia, serif;
  font-size: 1.1rem;
}
.books li { padding: 0.32rem 0; }
.books.starters { display: flex; flex-wrap: wrap; gap: 0.4rem 1.6rem; }

.chapters {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chapters a {
  display: inline-block;
  min-width: 2.4rem;
  padding: 0.45rem 0.5rem;
  text-align: center;
  border: 1px solid var(--rule);
  border-radius: 8px;
  font-family: "Alegreya Sans SC", sans-serif;
}

/* ---------------------------------------------------------- reading */

.running-head {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 0.85rem 1.5rem;
  text-align: center;
  opacity: 0.75;
  background: linear-gradient(var(--ground) 60%, transparent);
  pointer-events: none;
}

.measure {
  max-width: 68ch;
  margin: 0 auto;
  padding: 5.5rem 1.5rem 3rem;
  font-family: Literata, Georgia, serif;
  font-size: 1.14rem;
  line-height: 1.72;
}

.measure p { margin: 0; }
.measure p.p { text-indent: 1.1em; }
.measure p.p:first-of-type { text-indent: 0; }
.measure p.m { margin-top: 0.75em; }
.measure p.q1 { padding-left: 1.6em; text-indent: -1em; }
.measure p.q2 { padding-left: 2.6em; text-indent: -1em; }
.measure p.d {
  color: var(--muted);
  font-size: 0.95em;
  font-style: italic;
  margin: 0.6em 0;
}
.measure .stanza { height: 0.8em; }

sup.v {
  font-family: "Alegreya Sans SC", sans-serif;
  font-size: 0.62em;
  opacity: 0.45;
  margin-right: 0.18em;
  scroll-margin-top: 4.5rem;
}

.reading-red .wj { color: var(--crimson); }

.passage-end {
  margin-top: 3.2rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.3rem;
  font-family: "Alegreya Sans", sans-serif;
}
.continue { font-size: 1.05rem; font-weight: 500; }
.quiet { opacity: 0.8; }

.page-foot {
  display: flex;
  justify-content: center;
  gap: 2.2rem;
  padding: 1.4rem 1rem 2.4rem;
}

/* ----------------------------------------------------------- invite */

.invite-main {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  padding: 2rem;
  text-align: center;
}

.invite-line {
  font-family: Literata, Georgia, serif;
  font-size: 1.6rem;
  margin: 0;
  max-width: 22ch;
}

.invite-sub { margin: 0; }

.quiet-line {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 34ch;
  margin-top: 2rem;
}