:root {
  --ink-night: #1C1310;
  --ink-night-soft: #2A1D17;
  --parchment: #FBF6EC;
  --parchment-dim: #E4D6BE;
  --bronze: #D98A2B;
  --bronze-bright: #EEA94D;
  --maroon: #6B2A38;
  --maroon-soft: #7E3543;
  --sage: #8A9A5B;
  --sage-soft: #AEBB86;
  --radius: 14px;
  --shadow: 0 12px 32px rgba(0,0,0,0.4);
  /* Devanagari renders from the device's own fonts (no external fetch —
     self-contained like Katha Amrit). Noto Serif Devanagari ships on
     Android/ChromeOS; iOS/macOS use Devanagari MT/Kohinoor; Windows Nirmala. */
  --deva: "Noto Serif Devanagari", "Tiro Devanagari Sanskrit", "Devanagari MT",
          "Kohinoor Devanagari", "Nirmala UI", "Mangal", serif;
  --serif: Georgia, "Palatino Linotype", "Iowan Old Style", serif;
  --sans: -apple-system, system-ui, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--ink-night);
  color: var(--parchment);
  font-family: var(--serif);
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

input, button, select, textarea { font-size: 16px; } /* prevent mobile zoom */
button { font-family: inherit; cursor: pointer; }

.ui-label {
  font-family: var(--sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--parchment-dim);
}

/* ---------- App shell ---------- */
#app { min-height: 100vh; display: flex; flex-direction: column; }

header.app-header {
  padding: 30px 20px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(217,138,43,0.14);
}
.brand-mark { margin: 0 auto 8px; width: 54px; height: 54px; display: block; }
.brand-title {
  font-family: var(--serif);
  font-variant: small-caps;
  letter-spacing: 0.16em;
  font-size: 1.95rem;
  color: var(--bronze-bright);
  margin: 0;
}
.brand-native { font-family: var(--deva); font-size: 1.15rem; color: var(--sage-soft); margin-top: 4px; }
.brand-sub { margin-top: 10px; font-size: 0.9rem; color: var(--parchment-dim); font-style: italic; }

main { flex: 1; display: flex; flex-direction: column; }

footer.app-footer {
  padding: 18px;
  text-align: center;
  font-family: var(--sans);
  font-size: 0.72rem;
  color: rgba(251,246,236,0.4);
  border-top: 1px solid rgba(217,138,43,0.14);
}
footer.app-footer .accuracy-note { display:block; margin-top:6px; color: rgba(251,246,236,0.3); }
footer.app-footer .credit-note {
  display: block;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(217,138,43,0.1);
  color: rgba(251,246,236,0.32);
}
footer.app-footer .credit-note a {
  color: rgba(238,169,77,0.55);
  text-decoration: underline;
  text-underline-offset: 2px;
}
footer.app-footer .credit-note a:hover,
footer.app-footer .credit-note a:focus-visible { color: var(--bronze-bright); }

/* ---------- Home shelf ---------- */
.shelf { padding: 22px 16px 40px; max-width: 620px; margin: 0 auto; width: 100%; }
.shelf-group-label { margin: 26px 4px 12px; }
.shelf-group-label:first-child { margin-top: 4px; }

.story-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--ink-night-soft);
  border: 1px solid rgba(217,138,43,0.22);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
  text-align: left;
  width: 100%;
  color: var(--parchment);
  transition: transform 0.15s ease, border-color 0.15s ease;
  touch-action: manipulation;
}
.story-card:not([disabled]):hover,
.story-card:not([disabled]):focus-visible {
  border-color: var(--bronze);
  transform: translateY(-1px);
}
.story-card[disabled] { opacity: 0.45; cursor: default; }
.story-card .icon-wrap {
  width: 46px; height: 46px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.story-card .story-meta { flex: 1; min-width: 0; }
.story-card .story-title { font-size: 1.08rem; margin: 0 0 2px; }
.story-card .story-native { font-family: var(--deva); font-size: 0.95rem; color: var(--sage-soft); margin: 0 0 3px; }
.story-card .story-tagline { font-family: var(--sans); font-size: 0.78rem; color: var(--parchment-dim); margin: 0; }
.story-card .story-source { font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--sage-soft); }

.card-tag {
  font-family: var(--sans);
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 3px 8px;
  flex-shrink: 0;
  align-self: flex-start;
}
.card-tag.excerpt { color: var(--bronze-bright); border: 1px solid rgba(238,169,77,0.4); }
.card-tag.vedic { color: var(--sage-soft); border: 1px solid rgba(174,187,134,0.4); }

/* ---------- Player ---------- */
.player {
  flex: 1; display: flex; flex-direction: column;
  max-width: 620px; margin: 0 auto; width: 100%;
  padding: 10px 18px 24px;
}
.player-topbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; row-gap: 8px; }
.back-link { background: none; border: none; color: var(--parchment-dim); font-family: var(--sans); font-size: 0.8rem; padding: 10px 4px; margin: -10px -4px; touch-action: manipulation; }
.speed-control { display: flex; gap: 6px; }
.speed-btn {
  background: transparent; border: 1px solid rgba(251,246,236,0.22);
  color: var(--parchment-dim); border-radius: 999px; padding: 8px 12px;
  font-family: var(--sans); font-size: 0.7rem; touch-action: manipulation;
}
.speed-btn.active { border-color: var(--bronze); color: var(--bronze-bright); }
.play-btn {
  width: 42px; height: 42px; min-width: 42px; border-radius: 50%;
  background: var(--bronze); color: #1C1310; border: none;
  font-size: 0.9rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  touch-action: manipulation;
}
.yt-btn {
  width: 42px; height: 42px; min-width: 42px; border-radius: 50%;
  background: rgba(255,60,60,0.12); border: 1px solid rgba(255,60,60,0.32);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  text-decoration: none; transition: background 0.15s ease;
  touch-action: manipulation;
}
.yt-btn:hover, .yt-btn:focus-visible { background: rgba(255,60,60,0.26); }
.yt-btn svg { width: 18px; height: 18px; fill: #FF4444; }
.play-btn.muted { background: transparent; border: 1px solid rgba(251,246,236,0.28); color: var(--parchment-dim); }

.audio-toast {
  font-family: var(--sans); font-size: 0.78rem;
  color: var(--bronze-bright);
  background: rgba(217,138,43,0.12);
  border: 1px solid rgba(217,138,43,0.3);
  border-radius: 10px; padding: 8px 12px; text-align: center; margin: 6px 0 0;
}

/* Mala-meter — the signature element. A ring of japa beads lights up as
   you move through the mantra's lines; the guru bead sits at the top. */
.focus-meter { display: flex; justify-content: center; padding: 14px 0 6px; }
.focus-meter svg { width: 100%; max-width: 220px; height: auto; }
.mala-bead { transition: fill 0.3s ease, r 0.3s ease; }

/* ---------- Chant view (single-line, repeated mantras) ---------- */
.chant-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6px 4px 10px;
  min-height: 30vh;
}
.chant-tap {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  transition: transform 0.12s ease;
  border-radius: 16px;
}
.chant-tap:active { transform: scale(0.97); }
.chant-tap:focus-visible { outline: 2px solid var(--bronze-bright); outline-offset: 4px; }
.chant-stage .focus-meter { padding: 8px 0 4px; }
.chant-stage .focus-meter svg { max-width: 250px; }
.chant-hint {
  font-family: var(--sans);
  font-size: 0.76rem;
  color: var(--parchment-dim);
  text-align: center;
  margin: 2px 0 16px;
}
.nav-row.single-nav { justify-content: center; margin-top: 18px; }
.nav-row.single-nav .nav-btn { min-width: 200px; }

.story-title-bar { text-align: center; margin: 4px 0 10px; }

/* Prev/next mantra arrows — flank the title so you can move straight to the
   next mantra without detouring back through "All mantras". */
.mantra-nav-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 4px 0 6px;
}
.mantra-nav-row .story-title-bar { margin: 0; flex: 1; min-width: 0; }
.mantra-arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid rgba(217,138,43,0.3);
  color: var(--bronze-bright);
  font-size: 1.3rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s ease, transform 0.1s ease;
  touch-action: manipulation;
}
.mantra-arrow:not(:disabled):hover,
.mantra-arrow:not(:disabled):focus-visible { border-color: var(--bronze); }
.mantra-arrow:not(:disabled):active { transform: scale(0.92); }
.mantra-arrow:disabled { opacity: 0.22; }
.story-title-bar h2 { margin: 0; font-size: 1.15rem; color: var(--bronze-bright); }
.story-title-bar .native { font-family: var(--deva); color: var(--sage-soft); font-size: 0.95rem; margin-top: 2px; }

/* line stage: Devanagari large, IAST beneath */
.sentence-stage {
  flex: 1; display: flex; align-items: center; justify-content: center;
  min-height: 30vh; padding: 10px 4px;
}
.line-block { text-align: center; max-width: 520px; }
.devanagari-line {
  font-family: var(--deva);
  font-size: 2.05rem;
  line-height: 1.65;
  color: var(--parchment);
  margin: 0 0 14px;
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: none;
}
.iast-line {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--sage-soft);
  margin: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}
.iast-line.hidden { display: none; }

.pron-hint {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--parchment-dim);
  margin: 14px auto 0;
  max-width: 440px;
  background: rgba(251,246,236,0.05);
  border-radius: 10px;
  padding: 8px 12px;
}

/* inline notices for text-accuracy status */
.notice {
  font-family: var(--sans);
  font-size: 0.76rem;
  line-height: 1.45;
  border-radius: 10px;
  padding: 9px 12px;
  margin: 12px auto 0;
  max-width: 460px;
  text-align: left;
}
.notice.excerpt { color: var(--bronze-bright); background: rgba(217,138,43,0.1); border: 1px solid rgba(217,138,43,0.28); }
.notice.language { color: var(--sage-soft); background: rgba(138,154,91,0.1); border: 1px solid rgba(138,154,91,0.3); }

.nav-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 12px; }
.nav-btn {
  background: var(--bronze); color: #1C1310; border: none; border-radius: 999px;
  padding: 12px 22px; font-family: var(--sans); font-weight: 600; font-size: 0.9rem; min-width: 96px;
  touch-action: manipulation;
}
.nav-btn.secondary { background: transparent; border: 1px solid rgba(251,246,236,0.28); color: var(--parchment); }
.nav-btn:disabled { opacity: 0.3; }

.progress-dots { display: flex; gap: 5px; flex-wrap: wrap; justify-content: center; }
.progress-dots span { width: 6px; height: 6px; border-radius: 50%; background: rgba(251,246,236,0.2); }
.progress-dots span.done { background: var(--bronze); }
.progress-dots span.current { background: var(--bronze-bright); box-shadow: 0 0 0 3px rgba(238,169,77,0.25); }

.transliteration-toggle {
  display: block; margin: 4px auto 0; background: none; border: none;
  color: var(--parchment-dim); font-family: var(--sans); font-size: 0.72rem;
  text-decoration: underline; text-underline-offset: 3px;
  padding: 10px 8px; touch-action: manipulation;
}

/* ---------- Deity card drawer ---------- */
.char-drawer {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: var(--maroon); color: var(--parchment);
  border-radius: 20px 20px 0 0; padding: 20px 22px calc(26px + env(safe-area-inset-bottom));
  box-shadow: var(--shadow);
  transform: translateY(110%);
  transition: transform 0.35s cubic-bezier(.22,.9,.28,1);
  z-index: 40; max-width: 620px; margin: 0 auto;
}
.char-drawer.open { transform: translateY(0); }
.char-drawer .char-role { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--bronze-bright); }
.char-drawer h3 { margin: 4px 0 8px; font-size: 1.2rem; }
.char-drawer p { margin: 0; font-size: 0.95rem; line-height: 1.5; opacity: 0.92; }
.char-drawer .dismiss {
  position: absolute; top: 4px; right: 6px; width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; color: rgba(251,246,236,0.7);
  font-size: 1.1rem; cursor: pointer; touch-action: manipulation;
}

/* ---------- End screen ---------- */
.end-screen { text-align: center; padding: 16px 6px 10px; }
.moral-card {
  background: var(--ink-night-soft);
  border: 1px solid rgba(217,138,43,0.28);
  border-radius: var(--radius); padding: 22px; margin-bottom: 18px;
}
.moral-card .ui-label { display: block; margin-bottom: 8px; color: var(--sage-soft); }
.moral-card .meaning-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.moral-card .meaning-head .ui-label { margin-bottom: 0; }
.lang-toggle {
  background: transparent;
  border: 1px solid rgba(217,138,43,0.32);
  color: var(--bronze-bright);
  border-radius: 999px;
  padding: 5px 12px;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  touch-action: manipulation;
}
.lang-toggle:hover, .lang-toggle:focus-visible { border-color: var(--bronze); }
.moral-card p.meaning-hi { font-family: var(--deva); font-size: 1.05rem; line-height: 1.75; }
.moral-card p { font-size: 1.08rem; line-height: 1.6; margin: 0; color: var(--parchment); }
.moral-card .native-full { font-family: var(--deva); font-size: 1.25rem; line-height: 1.7; color: var(--bronze-bright); margin: 0 0 14px; overflow-wrap: break-word; word-break: break-word; }

.detail-block { text-align: left; margin: 0 auto 16px; max-width: 480px; }
.detail-block h4 { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--sage-soft); margin: 0 0 6px; }
.detail-block p { font-size: 0.96rem; line-height: 1.55; margin: 0; color: var(--parchment); }
.detail-block .src { font-family: var(--sans); font-size: 0.78rem; color: var(--parchment-dim); }

/* japa practice counter on the end screen */
.japa {
  background: var(--ink-night-soft);
  border: 1px solid rgba(217,138,43,0.2);
  border-radius: var(--radius); padding: 18px; margin: 0 auto 18px; max-width: 480px;
}
.japa .ui-label { display: block; margin-bottom: 10px; color: var(--sage-soft); text-align: left; }
.japa-count { font-family: var(--serif); font-size: 2.4rem; color: var(--bronze-bright); margin: 4px 0; }
.japa-target { font-family: var(--sans); font-size: 0.78rem; color: var(--parchment-dim); margin-bottom: 12px; }
.japa-presets { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
.japa-preset {
  background: transparent; border: 1px solid rgba(251,246,236,0.22); color: var(--parchment-dim);
  border-radius: 999px; padding: 9px 14px; font-family: var(--sans); font-size: 0.74rem;
  touch-action: manipulation;
}
.japa-preset.active { border-color: var(--bronze); color: var(--bronze-bright); }
.japa-tap {
  width: 100%; background: var(--bronze); color: #1C1310; border: none;
  border-radius: 999px; padding: 14px; font-family: var(--sans); font-weight: 600; font-size: 0.95rem;
  touch-action: manipulation;
}
.japa-reset { display: block; margin: 10px auto 0; background: none; border: none; color: var(--parchment-dim); font-family: var(--sans); font-size: 0.74rem; text-decoration: underline; text-underline-offset: 3px; padding: 10px 8px; touch-action: manipulation; }

@media (prefers-reduced-motion: reduce) {
  .mala-bead, .char-drawer, .story-card { transition: none !important; }
}

@media (min-width: 560px) {
  .devanagari-line { font-size: 2.4rem; }
}

:focus-visible { outline: 2px solid var(--bronze-bright); outline-offset: 2px; }