:root {
  --bg: #05070d;
  --panel: rgba(9, 13, 21, .82);
  --line: rgba(255,255,255,0.11);
  --line-strong: rgba(255,255,255,0.16);
  --text: #f6f7fb;
  --muted: #b7c0d1;
  --accent: #e4d1a2;
  --shadow: 0 24px 64px rgba(0,0,0,.34);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --book-width: 420px;
  --book-height: 746px;
  --page-radius: 28px;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
html { background: #04060b; scroll-behavior: smooth; }
body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top, rgba(88, 110, 158, 0.18), transparent 34%),
    radial-gradient(circle at bottom, rgba(212, 179, 114, 0.10), transparent 26%),
    linear-gradient(180deg, #0c1322, #05070d 72%);
  color: var(--text);
}
body.is-immersive-open {
  overflow: hidden;
  width: 100%;
}
button, input { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
.hidden { display: none !important; }
.eyebrow {
  margin: 0 0 .45rem;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .72rem;
  color: var(--muted);
}
.progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 120;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(228, 209, 162, 1), rgba(255,255,255,.95));
  box-shadow: 0 0 18px rgba(228, 209, 162, .28);
}
.icon-btn,
.primary-btn,
.ghost-btn,
.thumb-card,
.section-jump {
  border: 1px solid rgba(255,255,255,.12);
  transition: transform .22s ease, background .22s ease, border-color .22s ease, opacity .22s ease, box-shadow .22s ease;
}
.icon-btn,
.nav-btn {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: rgba(9, 13, 21, .7);
  color: white;
  backdrop-filter: blur(12px);
}
.icon-btn--light,
.nav-btn {
  background: rgba(7, 10, 17, .46);
  border-color: rgba(255,255,255,.16);
}
.primary-btn,
.ghost-btn,
.section-jump {
  min-height: 44px;
  border-radius: 999px;
  padding: .72rem 1rem;
  color: var(--text);
  background: rgba(255,255,255,.06);
}
.primary-btn {
  background: linear-gradient(180deg, rgba(228, 209, 162, .30), rgba(228, 209, 162, .14));
  border-color: rgba(228, 209, 162, .34);
}
.ghost-btn--light {
  background: rgba(255,255,255,.08);
}
.icon-btn:hover,
.nav-btn:hover,
.primary-btn:hover,
.ghost-btn:hover,
.thumb-card:hover,
.section-jump:hover {
  background: rgba(255,255,255,.11);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(0,0,0,.16);
}
.ghost-btn.is-active {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.16);
}
.ghost-btn.is-pending { border-style: dashed; }

/* Overview / parallax */
.overview-screen {
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  color: #f3f6fb;
  background:
    radial-gradient(circle at 20% 0%, rgba(94, 120, 171, 0.26), transparent 24%),
    radial-gradient(circle at 80% 12%, rgba(228, 209, 162, 0.11), transparent 18%),
    linear-gradient(180deg, #0d1524, #06080d 68%);
}
.overview-screen::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 0%, rgba(255,255,255,.05), transparent 38%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent 26%);
  opacity: .55;
}
.overview-screen .eyebrow {
  color: #d4deee;
}
.overview-topbar {
  position: fixed;
  top: calc(var(--safe-top) + 12px);
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 28px));
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(8,12,18,.78), rgba(8,12,18,.36));
  backdrop-filter: blur(14px) saturate(1.05);
  box-shadow: 0 18px 48px rgba(0,0,0,.24);
}
.overview-brand {
  min-width: 0;
}
.overview-brand h1 {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -.01em;
}
.overview-topbar__actions {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
}
.parallax-block {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: clip;
  isolation: isolate;
}
.parallax-block--section {
  min-height: 82svh;
}
.parallax-block__media,
.parallax-block__shade {
  position: absolute;
  inset: -6%;
}
.parallax-block__media {
  background-size: cover;
  background-position: center center;
  transform: translate3d(0, var(--parallax-shift, 0px), 0) scale(1.1);
  will-change: transform;
  filter: saturate(.96) contrast(1.04);
  overflow: hidden;
}
.overview-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(.98) contrast(1.02);
}
.parallax-block__shade {
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4,7,13,.72), rgba(4,7,13,.34) 34%, rgba(4,7,13,.84)),
    radial-gradient(circle at center, rgba(255,255,255,.06), transparent 32%, rgba(0,0,0,.26) 76%);
}
.parallax-block__inner {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  padding: 140px 0 90px;
}
.hero-inner {
  display: flex;
  align-items: center;
}
.hero-shell,
.band-card,
.section-panel {
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(11,16,24,.72), rgba(6,9,15,.58));
  backdrop-filter: blur(12px) saturate(1.04);
  box-shadow: 0 22px 64px rgba(0,0,0,.24);
}
.hero-shell {
  width: min(720px, 100%);
  padding: 28px;
  border-radius: 30px;
}
.hero-eyebrow {
  color: #f4ddb0;
}
.parallax-block__inner h2 {
  margin: 0;
  font-size: clamp(3.1rem, 7vw, 6.2rem);
  line-height: .92;
  letter-spacing: -.04em;
  font-weight: 650;
}
.hero-lead,
.band-lead,
.band-summary {
  color: #d9e0ea;
  font-size: clamp(1rem, 1.8vw, 1.12rem);
  line-height: 1.7;
}
.hero-lead {
  max-width: 58ch;
  margin: 16px 0 0;
}
.hero-stats,
.overview-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-stats {
  margin-top: 18px;
}
.hero-stat,
.overview-chip,
.section-anchor,
.band-meta {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  color: #eef2f8;
  font-size: .92rem;
  white-space: nowrap;
}
.hero-actions,
.band-actions {
  display: flex;
  align-items: center;
  gap: .8rem;
  flex-wrap: wrap;
  margin-top: 24px;
}
.hero-quote {
  max-width: 58ch;
  margin: 22px 0 0;
  color: #b4bfcd;
  line-height: 1.7;
}
.overview-intro-wrap,
.section-band__content {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
}
.overview-intro-wrap {
  position: relative;
  margin-top: -72px;
  z-index: 2;
}
.section-panel {
  border-radius: 28px;
}
.overview-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(260px, .92fr);
  gap: 28px;
  padding: 26px;
}
.overview-intro__copy h3,
.section-copy h3 {
  margin: 0 0 12px;
  font-size: clamp(1.45rem, 2.8vw, 2.2rem);
  font-weight: 620;
  letter-spacing: -.02em;
}
.overview-intro__copy p,
.section-copy p {
  margin: 0;
  color: #c2cad7;
  line-height: 1.74;
}
.overview-intro__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}
.overview-chip {
  color: #eaf1ff;
}
.overview-section-nav-wrap {
  position: sticky;
  top: calc(var(--safe-top) + 94px);
  display: grid;
  gap: 10px;
}
.overview-section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.section-anchor {
  color: #dce6f7;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, color .22s ease;
}
.section-anchor:hover,
.section-anchor.is-active {
  transform: translateY(-1px);
  background: rgba(228, 209, 162, .14);
  border-color: rgba(228, 209, 162, .28);
  color: #fff6e2;
}
.overview-sections {
  padding: 44px 0 96px;
}
.section-band {
  margin-top: 36px;
}
.band-shell {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.band-card {
  width: min(640px, 100%);
  padding: 24px;
  border-radius: 28px;
  transform: translate3d(0, calc(var(--parallax-card-shift, 0px) * -.35), 0);
}
.band-card h2 {
  font-size: clamp(2rem, 4.5vw, 4.1rem);
  line-height: .96;
}
.band-meta {
  margin-bottom: 16px;
  color: #fff0c7;
}
.band-lead,
.band-summary {
  margin: 0;
}
.band-summary {
  margin-top: 12px;
  color: #b9c4d5;
}
.section-jump {
  border-color: rgba(228, 209, 162, .28);
  background: rgba(228, 209, 162, .10);
}
.overview-screen .primary-btn,
.overview-screen .ghost-btn,
.overview-screen .section-jump {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.overview-screen .primary-btn {
  color: #f7f1e6;
}
.overview-screen .ghost-btn {
  color: #eef3fb;
  background: rgba(255,255,255,.05);
}
.section-band__content {
  margin-top: -76px;
  position: relative;
  z-index: 2;
}
.section-band__content .section-panel {
  backdrop-filter: blur(14px);
}
.section-layout {
  display: grid;
  gap: 18px;
  padding: 20px;
}
.section-copy {
  display: grid;
  gap: 12px;
  max-width: 760px;
}
.section-copy__lead {
  color: #eef2f8;
  font-size: 1.02rem;
}
.section-meta {
  color: #91a2bb;
  font-size: .92rem;
  letter-spacing: .01em;
}
.thumb-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.thumb-card {
  position: relative;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
  color: var(--text);
  box-shadow: none;
}
.thumb-card__media {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,255,255,.03);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08), 0 18px 38px rgba(0,0,0,.20);
}
.thumb-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: auto;
  transform: scale(1.01);
  filter: saturate(.94) brightness(.9);
  transition: transform .26s ease, filter .26s ease;
}
.thumb-card__label,
.thumb-card__badge {
  position: absolute;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(7,11,18,.62);
  backdrop-filter: blur(10px);
  color: #f4f7fb;
  font-size: .78rem;
}
.thumb-card__label {
  left: 10px;
  bottom: 10px;
}
.thumb-card__badge {
  right: 10px;
  top: 10px;
  color: #fff0c7;
}
.thumb-card:hover .thumb-card__media img,
.thumb-card:focus-visible .thumb-card__media img {
  transform: scale(1.02);
  filter: saturate(1.02) brightness(.98);
}
.thumb-card:focus-visible {
  outline: none;
}
.thumb-card:hover .thumb-card__media,
.thumb-card:focus-visible .thumb-card__media {
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12), 0 24px 48px rgba(0,0,0,.28);
}
.reveal {
  opacity: .001;
  transform: translate3d(0, 20px, 0);
  transition: opacity .7s ease, transform .7s cubic-bezier(.22, 1, .36, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (max-width: 1160px) {
  .thumb-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 920px) {
  .overview-topbar {
    width: min(100%, calc(100% - 22px));
    padding: 12px 14px;
  }
  .overview-intro {
    grid-template-columns: 1fr;
    padding: 24px;
  }
  .band-card {
    width: min(100%, 620px);
  }
  .thumb-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
  .viewer-wrap {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }
  .nav-btn {
    position: fixed;
    bottom: calc(var(--safe-bottom) + 22px);
    z-index: 3;
  }
  .nav-btn--prev { left: 14px; }
  .nav-btn--next { right: 14px; }
}
@media (max-width: 640px) {
  .day-complete__actions { flex-direction: column; }
  .day-complete .primary-btn,
  .day-complete .ghost-btn { width: 100%; justify-content: center; }
  .overview-topbar {
    align-items: start;
    flex-direction: column;
  }
  .parallax-block__inner {
    width: min(100%, calc(100% - 20px));
    padding: 138px 0 84px;
  }
  .hero-shell,
  .band-card {
    padding: 20px;
    border-radius: 24px;
  }
  .parallax-block__inner h2 {
    font-size: clamp(2.3rem, 12vw, 4rem);
  }
  .overview-intro-wrap,
  .section-band__content {
    width: min(100%, calc(100% - 18px));
  }
  .overview-intro-wrap { margin-top: -64px; }
  .section-band__content { margin-top: -58px; }
  .overview-intro,
  .section-layout {
    padding: 18px;
  }
  .overview-section-nav-wrap {
    position: static;
  }
  .overview-section-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
  }
  .overview-section-nav::-webkit-scrollbar {
    display: none;
  }
  .thumb-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .immersive-topbar {
    align-items: start;
    gap: .75rem;
    padding-inline: 12px;
  }
  .immersive-topbar__left {
    min-width: 0;
  }
  .immersive-topbar h2 {
    max-width: min(68vw, 320px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .immersive-topbar__actions {
    margin-left: auto;
  }
  .viewer-wrap { padding-inline: 8px; }
  .book-shell {
    max-width: calc(100vw - 16px);
  }
}

/* Immersive overlay */

.immersive-app {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
body.is-immersive-open .immersive-app {
  opacity: 1;
  pointer-events: auto;
}
.immersive-app__backdrop,
.stage-bg,
.stage-vignette {
  position: absolute;
  inset: 0;
}
.immersive-app__backdrop {
  z-index: 0;
  overflow: hidden;
}
.stage-bg {
  background-size: cover;
  background-position: center center;
  filter: saturate(1.03) blur(18px);
  transform: translate3d(0, 0, 0) scale(1.08);
  transition: opacity .72s cubic-bezier(.22, 1, .36, 1), transform .72s cubic-bezier(.22, 1, .36, 1);
}
.stage-bg--next {
  opacity: 0;
}
.stage-vignette {
  background:
    radial-gradient(circle at center, rgba(255,255,255,.05), transparent 28%, rgba(0,0,0,.42) 82%),
    linear-gradient(180deg, rgba(5,7,12,.32), rgba(5,7,12,.58)),
    linear-gradient(180deg, rgba(5,7,12,.72), transparent 18%, transparent 72%, rgba(5,7,12,.78));
}
.immersive-topbar,
.immersive-bottom,
.viewer-wrap {
  position: relative;
  z-index: 1;
}
.immersive-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: calc(var(--safe-top) + 12px) 18px 8px;
}
.immersive-topbar__left,
.immersive-topbar__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.immersive-topbar__left > div {
  min-width: 0;
}
.immersive-topbar h2 {
  margin: 0;
  font-size: clamp(1rem, 2.1vw, 1.35rem);
}
.viewer-wrap {
  min-height: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 0 14px;
}
.viewer-stage {
  min-height: 0;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 4px 8px;
}
.book-shell {
  position: relative;
  width: var(--book-width);
  height: var(--book-height);
}
.page-layer {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.page-card {
  width: 100%;
  height: 100%;
  border-radius: var(--page-radius);
  overflow: hidden;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 30px 80px rgba(0,0,0,.48);
  backdrop-filter: blur(1px);
}
.page-card--incoming {
  transform: translate3d(0, var(--page-enter, 8%), 0) scale(.985);
  opacity: .001;
}
.book-shell.is-transitioning .page-card--current {
  transform: translate3d(0, var(--page-exit, -5%), 0) scale(.985);
  opacity: 0;
  transition: transform .72s cubic-bezier(.22, 1, .36, 1), opacity .72s cubic-bezier(.22, 1, .36, 1);
}
.book-shell.is-transitioning .page-card--incoming {
  transform: translate3d(0, 0, 0) scale(1);
  opacity: 1;
  transition: transform .72s cubic-bezier(.22, 1, .36, 1), opacity .72s cubic-bezier(.22, 1, .36, 1);
}
.viewer-stage.is-transitioning .stage-bg--current {
  opacity: 0;
  transform: translate3d(0, var(--bg-exit, -3%), 0) scale(1.1);
}
.viewer-stage.is-transitioning .stage-bg--next {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1.08);
}
.page-surface,
.page-media {
  width: 100%;
  height: 100%;
}
.page-surface {
  display: flex;
  align-items: stretch;
  justify-content: center;
  background: rgba(255,255,255,.02);
}
.page-media {
  display: block;
  object-fit: contain;
  background: transparent;
}
.page-surface--video {
  background: transparent;
}
.page-surface--video video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: transparent;
}
.nav-btn {
  border: 1px solid rgba(255,255,255,.16);
}
.immersive-bottom {
  display: grid;
  gap: 10px;
  padding: 8px 18px calc(var(--safe-bottom) + 12px);
  background: linear-gradient(180deg, rgba(5,7,12,0), rgba(5,7,12,.08));
}

.day-complete {
  display: grid;
  gap: 12px;
  width: min(100%, 920px);
  margin: 0 auto 12px;
  padding: 14px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(10,14,22,.78), rgba(10,14,22,.54));
  box-shadow: 0 16px 40px rgba(0,0,0,.22);
}
.day-complete__text {
  color: #eef2f8;
  font-size: .95rem;
}
.day-complete__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.day-complete .primary-btn,
.day-complete .ghost-btn {
  min-height: 42px;
}
.page-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  color: #eef1f7;
  text-align: center;
}
.page-meta span { color: var(--muted); }
#pageRange {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  accent-color: rgba(255,255,255,.34);
}
#pageRange:focus {
  outline: none;
}
#pageRange::-webkit-slider-runnable-track {
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255,255,255,.28), rgba(255,255,255,.10));
}
#pageRange::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  margin-top: -6px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.36);
  background: rgba(255,255,255,.18);
  box-shadow: 0 0 0 6px rgba(255,255,255,.03);
}
#pageRange::-moz-range-track {
  height: 2px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255,255,255,.28), rgba(255,255,255,.10));
}
#pageRange::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.36);
  background: rgba(255,255,255,.18);
  box-shadow: 0 0 0 6px rgba(255,255,255,.03);
}
#pageRange::-moz-range-progress {
  height: 2px;
  border-radius: 999px;
  background: rgba(255,255,255,.20);
}

@media (max-width: 1160px) {
  .thumb-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
}
@media (max-width: 920px) {
  .overview-topbar {
    inset-inline: 12px;
    padding: 12px 14px;
  }
  .overview-topbar__actions { gap: .5rem; }
  .overview-intro {
    grid-template-columns: 1fr;
    padding: 24px;
  }
  .thumb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .viewer-wrap {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }
  .nav-btn {
    position: fixed;
    bottom: calc(var(--safe-bottom) + 22px);
    z-index: 3;
  }
  .nav-btn--prev { left: 14px; }
  .nav-btn--next { right: 14px; }
}
@media (max-width: 640px) {
  .day-complete__actions { flex-direction: column; }
  .day-complete .primary-btn,
  .day-complete .ghost-btn { width: 100%; justify-content: center; }
  .overview-topbar {
    align-items: start;
    flex-direction: column;
  }
  .parallax-block__inner {
    width: min(100%, calc(100% - 24px));
    padding: 138px 8px 84px;
  }
  .parallax-block__inner h2 {
    font-size: clamp(2.2rem, 12vw, 4rem);
  }
  .overview-intro-wrap,
  .section-band__content {
    width: min(100%, calc(100% - 18px));
  }
  .overview-intro-wrap { margin-top: -72px; }
  .section-band__content { margin-top: -62px; }
  .section-layout,
  .overview-intro { padding: 20px; }
  .thumb-grid { grid-template-columns: 1fr; gap: 12px; }
  .immersive-topbar {
    align-items: start;
    gap: .75rem;
    padding-inline: 12px;
  }
  .immersive-topbar__left {
    min-width: 0;
  }
  .immersive-topbar h2 {
    max-width: min(68vw, 320px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .immersive-topbar__actions {
    margin-left: auto;
  }
  .viewer-wrap { padding-inline: 8px; }
  .book-shell {
    max-width: calc(100vw - 16px);
  }
}


@media (max-width: 640px) {
  .day-complete__actions { flex-direction: column; }
  .day-complete .primary-btn,
  .day-complete .ghost-btn { width: 100%; justify-content: center; }
  :root {
    --page-radius: 22px;
  }
  .immersive-app {
    overflow-x: clip;
  }
  .immersive-topbar {
    position: relative;
    display: block;
    width: 100vw;
    min-height: calc(var(--safe-top) + 46px);
    padding: calc(var(--safe-top) + 6px) 10px 4px;
    box-sizing: border-box;
    overflow: hidden;
  }
  .immersive-topbar .eyebrow {
    display: none;
  }
  .immersive-topbar__left,
  .immersive-topbar__actions {
    min-width: 0;
  }
  .immersive-topbar__left {
    display: contents;
  }
  .immersive-topbar__left > .icon-btn {
    position: absolute;
    top: calc(var(--safe-top) + 6px);
    left: 10px;
    z-index: 3;
    width: 36px;
    min-width: 36px;
    padding: 0;
  }
  .immersive-topbar__left > div {
    position: absolute;
    top: calc(var(--safe-top) + 6px);
    left: 52px;
    right: 52px;
    z-index: 1;
    min-width: 0;
    max-width: none;
    padding: 0;
    text-align: center;
    overflow: hidden;
    pointer-events: none;
  }
  .immersive-topbar__actions {
    position: absolute;
    top: calc(var(--safe-top) + 6px);
    right: 10px;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: 36px;
    min-width: 36px;
  }
  .immersive-topbar h2 {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    margin: 0;
    font-size: .95rem;
    line-height: 36px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .immersive-topbar .ghost-btn,
  .immersive-topbar .icon-btn {
    min-height: 36px;
    height: 36px;
  }
  .immersive-topbar .icon-btn {
    width: 36px;
    min-width: 36px;
    padding: 0;
  }
  .viewer-wrap {
    padding-inline: 0;
    gap: 8px;
  }
  .viewer-stage {
    padding: 0;
  }
  .book-shell {
    max-width: 100vw;
  }
  .page-card {
    border-radius: 0;
  }
  .immersive-bottom {
    gap: 6px;
    padding: 4px 10px calc(var(--safe-bottom) + 6px);
    background: linear-gradient(180deg, rgba(5,7,12,0), rgba(5,7,12,.04));
  }
  .page-meta {
    font-size: .86rem;
    letter-spacing: .01em;
  }
  .page-meta strong,
  .page-meta span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}



/* Mobile overview polish */
.hero-peek {
  display: none;
}
.hero-peek__card {
  text-decoration: none;
}

@media (max-width: 640px) {
  .day-complete__actions { flex-direction: column; }
  .day-complete .primary-btn,
  .day-complete .ghost-btn { width: 100%; justify-content: center; }
  .overview-topbar {
    left: 10px;
    right: 10px;
    width: auto;
    max-width: none;
    transform: none;
    inset-inline: 10px;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: .72rem;
    padding: 12px;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(8,12,18,.84), rgba(8,12,18,.56));
    backdrop-filter: blur(16px) saturate(1.04);
  }
  .overview-brand {
    width: 100%;
  }
  .overview-brand .eyebrow {
    font-size: .7rem;
  }
  .overview-brand h1 {
    font-size: 1rem;
    line-height: 1.15;
  }
  .overview-topbar__actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
    width: 100%;
    gap: .45rem;
  }
  .overview-topbar__actions .ghost-btn {
    min-width: 0;
    min-height: 38px;
    padding: .55rem .58rem;
    font-size: .82rem;
    text-align: center;
  }
  .overview-topbar__actions .ghost-btn.hidden {
    display: none !important;
  }
  .parallax-block {
    min-height: 100svh;
  }
  .parallax-block--section {
    min-height: 68svh;
  }
  .parallax-block__media {
    transform: translate3d(0, var(--parallax-shift, 0px), 0) scale(1.03);
  }
  .hero-inner {
    align-items: end;
  }
  .hero-shell {
    width: 100%;
    padding: 18px;
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(7,10,16,.40), rgba(7,10,16,.72));
    box-shadow: 0 18px 44px rgba(0,0,0,.26);
  }
  .hero-lead {
    font-size: .98rem;
    line-height: 1.6;
  }
  .hero-stats {
    gap: 8px;
    margin-top: 16px;
  }
  .hero-stat {
    min-height: 32px;
    padding: 0 12px;
    font-size: .82rem;
  }
  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 18px;
  }
  .hero-actions .primary-btn,
  .hero-actions .ghost-btn {
    width: 100%;
    justify-content: center;
  }
  .hero-peek {
    display: flex;
    gap: 12px;
    margin-top: 18px;
    overflow-x: auto;
    padding: 2px 0 4px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }
  .hero-peek::-webkit-scrollbar {
    display: none;
  }
  .hero-peek__card {
    position: relative;
    flex: 0 0 56%;
    aspect-ratio: 9 / 14;
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(255,255,255,.04);
    box-shadow: 0 18px 40px rgba(0,0,0,.24);
    scroll-snap-align: start;
  }
  .hero-peek__media {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.02);
  }
  .hero-peek__card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6,9,15,.08), rgba(6,9,15,.26) 42%, rgba(6,9,15,.84));
  }
  .hero-peek__overlay {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 1;
    display: grid;
    gap: 6px;
    padding: 14px;
  }
  .hero-peek__kicker {
    font-size: .72rem;
    color: #f1ddb3;
  }
  .hero-peek__title {
    color: #fff;
    font-size: 1rem;
    line-height: 1.2;
    font-weight: 600;
  }
  .hero-quote {
    display: none;
  }
  .overview-intro-wrap {
    margin-top: -44px;
  }
  .overview-intro {
    gap: 18px;
    padding: 18px;
    border-radius: 24px;
  }
  .overview-intro__copy p,
  .section-copy p {
    font-size: .95rem;
    line-height: 1.68;
  }
  .overview-intro__aside {
    gap: 12px;
  }
  .overview-section-nav {
    gap: 8px;
  }
  .section-anchor {
    min-height: 34px;
    padding: 0 12px;
    font-size: .84rem;
  }
  .overview-sections {
    padding: 24px 0 80px;
  }
  .section-band {
    margin-top: 24px;
  }
  .band-card {
    width: 100%;
    padding: 18px;
    border-radius: 24px;
    transform: none;
  }
  .band-meta {
    margin-bottom: 12px;
    font-size: .84rem;
  }
  .band-card h2 {
    font-size: clamp(1.8rem, 8vw, 2.7rem);
  }
  .band-summary {
    font-size: .94rem;
    line-height: 1.68;
  }
  .section-band__content {
    margin-top: -42px;
  }
  .section-layout,
  .overview-intro {
    padding: 18px;
  }
  .thumb-card__media {
    border-radius: 18px;
  }
}



@keyframes heroCtaGlow {
  0%, 72%, 100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 16px 34px rgba(228, 209, 162, .16);
    filter: brightness(1);
  }
  6% {
    transform: translateY(-1px) scale(1.01);
    box-shadow: 0 0 0 0 rgba(244, 221, 176, 0), 0 0 0 1px rgba(244, 221, 176, .22), 0 0 30px rgba(244, 221, 176, .24), 0 18px 38px rgba(228, 209, 162, .22);
    filter: brightness(1.06);
  }
  12% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 0 rgba(244, 221, 176, 0), 0 0 0 1px rgba(244, 221, 176, .12), 0 0 16px rgba(244, 221, 176, .18), 0 16px 34px rgba(228, 209, 162, .20);
    filter: brightness(1.02);
  }
}
@keyframes heroCtaRing {
  0%, 72%, 100% {
    opacity: 0;
    transform: scale(.96);
    box-shadow: 0 0 0 0 rgba(244, 221, 176, 0);
  }
  5% {
    opacity: .82;
    transform: scale(.98);
    box-shadow: 0 0 0 0 rgba(244, 221, 176, .20);
  }
  16% {
    opacity: 0;
    transform: scale(1.10);
    box-shadow: 0 0 0 14px rgba(244, 221, 176, 0);
  }
}
@keyframes heroCtaSweep {
  0%, 72%, 100% {
    opacity: 0;
    transform: translateX(-115%) skewX(-18deg);
  }
  4% {
    opacity: .18;
  }
  12% {
    opacity: .42;
    transform: translateX(115%) skewX(-18deg);
  }
  16% {
    opacity: 0;
    transform: translateX(128%) skewX(-18deg);
  }
}


#startImmersive {
  position: relative;
  isolation: isolate;
  overflow: visible;
}
#startImmersive {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
#startImmersive .primary-btn__content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .62rem;
  min-width: 0;
}
#startImmersive .primary-btn__icon {
  width: 1.02rem;
  height: 1.02rem;
  flex: 0 0 auto;
  color: rgba(247, 241, 230, .84);
  opacity: .92;
  transform: translateY(-.5px);
}
#startImmersive:hover .primary-btn__icon,
#startImmersive:focus-visible .primary-btn__icon {
  color: rgba(255, 247, 232, .94);
}
@media (max-width: 640px) {
  #startImmersive .primary-btn__content {
    gap: .56rem;
  }
  #startImmersive .primary-btn__icon {
    width: .98rem;
    height: .98rem;
  }
}

#startImmersive.is-cued {
  animation: heroCtaGlow 4.8s cubic-bezier(.22, 1, .36, 1) infinite;
}
#startImmersive.is-cued::before,
#startImmersive.is-cued::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
}
#startImmersive.is-cued::before {
  inset: -1px;
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.10) 42%, rgba(255,255,255,.36) 50%, rgba(255,255,255,.10) 58%, rgba(255,255,255,0) 100%);
  opacity: 0;
  transform: translateX(-115%) skewX(-18deg);
  animation: heroCtaSweep 4.8s ease-in-out infinite;
}
#startImmersive.is-cued::after {
  inset: -5px;
  border: 1px solid rgba(244, 221, 176, .34);
  box-shadow: 0 0 0 0 rgba(244, 221, 176, .18);
  opacity: 0;
  animation: heroCtaRing 4.8s ease-out infinite;
}

/* Mobile reading cue */
.scroll-hint {
  position: fixed;
  left: 50%;
  bottom: calc(var(--safe-bottom) + 72px);
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(8,12,18,.84), rgba(8,12,18,.64));
  backdrop-filter: blur(16px) saturate(1.04);
  box-shadow: 0 16px 36px rgba(0,0,0,.26);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, 16px);
  transition: opacity .32s ease, transform .42s cubic-bezier(.22,1,.36,1), visibility .32s ease;
}
.scroll-hint.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.scroll-hint__gesture {
  position: relative;
  width: 18px;
  height: 28px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  flex: 0 0 auto;
}
.scroll-hint__gesture::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 5px;
  width: 4px;
  height: 6px;
  border-radius: 999px;
  background: rgba(244,233,204,.95);
  transform: translateX(-50%);
  animation: scrollHintPulse 1.45s ease-in-out infinite;
}
.scroll-hint__text {
  color: #eef2f8;
  font-size: .88rem;
  line-height: 1.2;
  white-space: nowrap;
}
@keyframes scrollHintPulse {
  0% { transform: translate(-50%, 0); opacity: .96; }
  70% { transform: translate(-50%, 10px); opacity: .12; }
  100% { transform: translate(-50%, 0); opacity: .96; }
}
@media (hover: none), (pointer: coarse), (max-width: 900px) {
  body.is-immersive-open .nav-btn {
    display: none !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .scroll-hint {
    top: 58%;
    bottom: auto;
    left: 50%;
    right: auto;
    z-index: 18;
    width: min(calc(100vw - 32px), 420px);
    max-width: min(calc(100vw - 32px), 420px);
    padding: 14px 18px;
    gap: 14px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(8,12,18,.88), rgba(8,12,18,.68));
    box-shadow: 0 18px 44px rgba(0,0,0,.30);
    transform: translate(-50%, 18px);
  }
  .scroll-hint.is-visible {
    transform: translate(-50%, 0);
  }
  .scroll-hint__gesture {
    width: 22px;
    height: 34px;
  }
  .scroll-hint__gesture::before {
    top: 6px;
    width: 4px;
    height: 7px;
  }
  .scroll-hint__text {
    white-space: normal;
    font-size: 1rem;
    line-height: 1.28;
    text-align: left;
  }

  .immersive-topbar__actions {
    width: 40px;
    min-width: 40px;
  }
  .immersive-topbar__actions > a {
    display: none !important;
  }
  .immersive-topbar #toggleAudio {
    width: 40px;
    min-width: 40px;
    max-width: 40px;
    min-height: 40px;
    height: 40px;
    padding: 0;
    border: none;
    background: transparent !important;
    box-shadow: none !important;
    backdrop-filter: none;
    color: rgba(255,255,255,.92);
    overflow: hidden;
    text-indent: -9999px;
    white-space: nowrap;
    position: relative;
    opacity: .94;
  }
  .immersive-topbar #toggleAudio::before {
    content: '';
    position: absolute;
    inset: 0;
    display: block;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.92)' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 3 9 3 15 6 15 11 19 11 5'/%3E%3Cline x1='16' y1='9' x2='21' y2='14'/%3E%3Cline x1='21' y1='9' x2='16' y2='14'/%3E%3C/svg%3E");
  }
  .immersive-topbar #toggleAudio[aria-pressed="true"]::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.92)' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 3 9 3 15 6 15 11 19 11 5'/%3E%3Cpath d='M15.5 9.2a5 5 0 0 1 0 5.6'/%3E%3Cpath d='M18.5 6.8a8.5 8.5 0 0 1 0 10.4'/%3E%3C/svg%3E");
  }
  .immersive-topbar #toggleAudio.is-active,
  .immersive-topbar #toggleAudio.is-pending,
  .immersive-topbar #toggleAudio:hover,
  .immersive-topbar #toggleAudio:focus-visible {
    background: transparent !important;
    border-color: transparent !important;
    box-shadow: none !important;
    transform: none;
  }
  .immersive-topbar #toggleAudio.is-cued::after {
    content: '';
    position: absolute;
    inset: 7px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.24);
    box-shadow: 0 0 0 0 rgba(255,255,255,.18);
    animation: audioCuePulse 1.35s ease-out 2;
  }
}
@keyframes audioCuePulse {
  0% { opacity: .82; transform: scale(.92); box-shadow: 0 0 0 0 rgba(255,255,255,.18); }
  70% { opacity: 0; transform: scale(1.18); box-shadow: 0 0 0 10px rgba(255,255,255,0); }
  100% { opacity: 0; transform: scale(1.24); box-shadow: 0 0 0 12px rgba(255,255,255,0); }
}

@media (hover: hover) and (pointer: fine) and (min-width: 901px) {
  .scroll-hint {
    display: none !important;
  }
}


/* Premium mobile section navigation */
.section-mobile-entry-card {
  display: none;
}

@media (max-width: 640px) {
  .thumb-grid {
    display: none !important;
  }

  .section-mobile-entry-card {
    position: relative;
    display: grid;
    min-height: 224px;
    overflow: hidden;
    border-radius: 22px;
    border: 1px solid rgba(255,255,255,.10);
    background-image:
      linear-gradient(180deg, rgba(7,10,16,.16), rgba(7,10,16,.40) 34%, rgba(7,10,16,.92)),
      var(--section-cover);
    background-size: cover;
    background-position: center;
    box-shadow: 0 20px 48px rgba(0,0,0,.24);
  }

  .section-mobile-entry-card__content {
    position: relative;
    z-index: 1;
    display: grid;
    align-content: end;
    gap: 10px;
    min-height: 224px;
    padding: 18px;
  }

  .section-mobile-entry-card__content h4 {
    margin: 0;
    font-size: 1.22rem;
    line-height: 1.15;
    letter-spacing: -.02em;
    color: #fff;
  }

  .section-mobile-entry-card__content p {
    margin: 0;
    color: #dbe2ee;
    line-height: 1.55;
    font-size: .94rem;
  }

  .section-mobile-entry-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .section-mobile-entry-card__meta span {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.08);
    color: #f6f8fb;
    font-size: .83rem;
  }

  .section-jump--mobile {
    width: 100%;
    justify-content: center;
    min-height: 46px;
    margin-top: 4px;
  }
}

.mobile-reading-dock,
.section-sheet {
  display: none;
}

@media (hover: none), (pointer: coarse), (max-width: 900px) {
  body.is-immersive-open .immersive-bottom {
    padding-bottom: calc(var(--safe-bottom) + 92px);
  }

  body.is-immersive-open #pageRange {
    display: none;
  }

  .mobile-reading-dock {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: calc(var(--safe-bottom) + 10px);
    z-index: 24;
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr) 52px;
    gap: 10px;
    align-items: stretch;
    opacity: 1;
    transform: translateY(0);
    transition: opacity .24s ease, transform .24s ease;
  }

  .mobile-reading-dock.is-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
  }

  .mobile-reading-dock__edge,
  .mobile-reading-dock__center {
    border: 1px solid rgba(255,255,255,.12);
    background: linear-gradient(180deg, rgba(8,12,18,.86), rgba(8,12,18,.64));
    color: #f4f6fb;
    backdrop-filter: blur(18px) saturate(1.02);
    box-shadow: 0 18px 40px rgba(0,0,0,.28);
  }

  .mobile-reading-dock__edge {
    border-radius: 18px;
    font-size: 1.5rem;
    line-height: 1;
  }

  .mobile-reading-dock__edge:disabled {
    opacity: .4;
    cursor: default;
  }

  .mobile-reading-dock__center {
    display: grid;
    gap: 2px;
    min-width: 0;
    padding: 10px 14px;
    border-radius: 20px;
    text-align: left;
  }

  .mobile-reading-dock__caption,
  .mobile-reading-dock__meta {
    color: #b9c4d6;
    font-size: .76rem;
    line-height: 1.2;
  }

  .mobile-reading-dock__title {
    min-width: 0;
    font-size: .95rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .section-sheet {
    position: fixed;
    inset: 0;
    z-index: 28;
    display: block;
    pointer-events: none;
  }

  .section-sheet__scrim {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(3,5,9,.48);
    opacity: 0;
    transition: opacity .24s ease;
  }

  .section-sheet__panel {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    gap: 16px;
    max-height: min(74vh, 720px);
    padding: 18px 16px calc(var(--safe-bottom) + 16px);
    border-radius: 26px 26px 0 0;
    border: 1px solid rgba(255,255,255,.08);
    border-bottom: 0;
    background: linear-gradient(180deg, rgba(8,12,18,.96), rgba(8,12,18,.92));
    box-shadow: 0 -24px 54px rgba(0,0,0,.34);
    transform: translateY(100%);
    transition: transform .3s cubic-bezier(.22,1,.36,1);
  }

  .section-sheet.is-open {
    pointer-events: auto;
  }

  .section-sheet.is-open .section-sheet__scrim {
    opacity: 1;
  }

  .section-sheet.is-open .section-sheet__panel {
    transform: translateY(0);
  }

  .section-sheet__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
  }

  .section-sheet__header h3 {
    margin: 0;
    font-size: 1.12rem;
    line-height: 1.2;
  }

  .section-sheet__close {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }

  .section-sheet__list {
    display: grid;
    gap: 10px;
    overflow: auto;
    padding-right: 2px;
  }

  .section-sheet__item {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    width: 100%;
    padding: 12px 14px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,.08);
    background: rgba(255,255,255,.04);
    color: #f5f7fb;
    text-align: left;
  }

  .section-sheet__item.is-current {
    border-color: rgba(228, 209, 162, .28);
    background: rgba(228, 209, 162, .10);
    box-shadow: 0 14px 32px rgba(0,0,0,.18);
  }

  .section-sheet__item.is-past .section-sheet__number {
    opacity: .74;
  }

  .section-sheet__number {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    font-weight: 600;
  }

  .section-sheet__body {
    display: grid;
    gap: 3px;
    min-width: 0;
  }

  .section-sheet__title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: .95rem;
    font-weight: 600;
  }

  .section-sheet__meta,
  .section-sheet__indicator {
    color: #b8c3d5;
    font-size: .79rem;
    line-height: 1.3;
  }

  .section-sheet__indicator {
    white-space: nowrap;
  }
}


@media (hover: none), (pointer: coarse), (max-width: 900px) {
  body.is-immersive-open .immersive-bottom {
    padding-bottom: calc(var(--safe-bottom) + 12px);
  }

  body.is-immersive-open #pageRange {
    display: block;
  }
}