/* Holocaust Testimony — Moshe Mandelbaum
   Quiet, reverent, NYT-longform aesthetic. Cream background, serif body. */

:root {
  --bg: #faf7f2;
  --bg-elevated: #f3eee5;
  --ink: #2a2622;
  --ink-soft: #5a544c;
  --ink-faint: #8a8378;
  --rule: #e3dccd;
  --highlight: #f0e6cf;
  --highlight-q: #e8dccb;
  --accent: #6b4f2c;
  --serif: "Iowan Old Style", "Charter", "Georgia", "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --measure: 36rem;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 2rem 1.5rem 6rem;
}

/* ---------- Site header ---------- */
.site-header {
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
}
.site-id {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- Person header ---------- */
.person {
  text-align: center;
  margin: 3.5rem 0 2.75rem;
}
.person h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
}
.person-meta {
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0.15rem 0;
}
.person-places {
  letter-spacing: 0.04em;
  text-transform: none;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 0.5rem;
}
.person-intro {
  margin: 1.75rem auto 0;
  text-align: left;
  font-size: 1.02rem;
  color: var(--ink-soft);
  line-height: 1.7;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 1.75rem 0 1.25rem;
}
.person-intro p { margin: 0 0 1rem; }
.person-intro p:last-child { margin-bottom: 0; }
.reader-letter-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  text-align: center;
  margin: 0 0 1.25rem;
}
.reader-letter-signoff {
  font-style: italic;
  color: var(--ink-faint);
  margin-top: 1.25rem !important;
}

/* ---------- Sticky player ---------- */
.player-bar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
  padding: 0.85rem 1.5rem 0.7rem;
  margin: 0 -1.5rem 2.25rem;
}
#audio { width: 100%; display: block; }
.chapter-nav {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.65rem;
  flex-wrap: wrap;
}
.chapter-btn {
  flex: 1 1 auto;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  color: var(--ink-faint);
  border: 1px solid var(--rule);
  padding: 0.35rem 0.5rem;
  border-radius: 3px;
  cursor: pointer;
  transition: all 120ms ease;
  text-align: center;
  min-width: 0;
}
.chapter-btn:hover {
  color: var(--ink);
  border-color: var(--ink-soft);
}
.chapter-btn.current {
  color: var(--bg);
  background: var(--accent);
  border-color: var(--accent);
}
.player-hint {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin-top: 0.55rem;
  text-transform: uppercase;
}

/* ---------- Transcript ---------- */
.transcript .loading {
  color: var(--ink-faint);
  font-style: italic;
  text-align: center;
  padding: 3rem 0;
}

.part-heading {
  margin: 4rem 0 1.75rem;
  text-align: center;
}
.part-heading .part-label {
  display: block;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.part-heading h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.6rem;
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--ink);
}
.part-heading::after {
  content: "";
  display: block;
  width: 3rem;
  height: 1px;
  background: var(--rule);
  margin: 1.5rem auto 0;
}

/* Interview-style: alternating italic question paragraphs and Moshe answer
   paragraphs. Same font size, same column. */

.question,
.answer {
  font-size: 1.08rem;
  line-height: 1.7;
  margin: 0 0 1.25rem;
  border-radius: 2px;
  transition: background-color 120ms ease;
}

.question {
  font-style: italic;
  color: var(--ink-soft);
  padding: 0.1rem 0.3rem;
  cursor: pointer;
}
.question:hover {
  background: rgba(107, 79, 44, 0.06);
}
.question.current {
  background: var(--highlight-q);
  color: var(--ink);
}

.answer {
  padding: 0.1rem 0.3rem;
  color: var(--ink);
}
.answer.current {
  background: var(--highlight);
}
.sentence {
  cursor: pointer;
  border-radius: 2px;
  transition: background-color 120ms ease;
}
.sentence:hover {
  background: rgba(107, 79, 44, 0.08);
}

/* ---------- Footer ---------- */
.site-footer {
  margin-top: 5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--rule);
  font-family: var(--sans);
  font-size: 0.78rem;
  color: var(--ink-faint);
  line-height: 1.6;
}

/* ---------- Small screens ---------- */
@media (max-width: 600px) {
  html, body { font-size: 17px; }
  main { padding: 1rem 1.1rem 4rem; }
  .player-bar { padding-left: 1.1rem; padding-right: 1.1rem; }
  .player { flex-wrap: wrap; }
  .time { min-width: 0; flex: 1 1 100%; text-align: center; margin-top: 0.3rem; }
  .person { margin-top: 2rem; }
}