:root {
  --bg: #ffffff;
  --surface: #f4f3ee;
  --ink: #1c1c1e;
  --ink-soft: #66655f;
  --accent: #1f3a5f;
  --on-accent: #f5f4f0;
  --rule: #d9d7cd;
  --player-height: 100px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #13151a;
    --surface: #1b1e24;
    --ink: #eeeeec;
    --ink-soft: #9b9b96;
    --accent: #7fa0c9;
    --on-accent: #10131a;
    --rule: #2b2e35;
  }
}

:root[data-theme="dark"] {
  --bg: #13151a;
  --surface: #1b1e24;
  --ink: #eeeeec;
  --ink-soft: #9b9b96;
  --accent: #7fa0c9;
  --on-accent: #10131a;
  --rule: #2b2e35;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light dark;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Montserrat, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  padding-bottom: calc(var(--player-height) + 12px);
}

a {
  color: inherit;
}

button {
  font-family: inherit;
}

button:focus-visible,
.track:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- header ---------- */
.site-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 16px 22px 12px;
  border-bottom: 1px solid var(--rule);
}

.theme-toggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.theme-toggle svg {
  width: 16px;
  height: 16px;
}

.date-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 18px 0 0;
  position: relative;
}

.date-caption {
  font-family: Montserrat, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: none;
  border: none;
  padding: 6px 4px;
  cursor: pointer;
}

.date-caption:hover {
  color: var(--ink);
}

.date-nav-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.date-nav-btn:disabled {
  opacity: .32;
  cursor: default;
}

.date-nav-btn svg {
  width: 15px;
  height: 15px;
}

/* ---------- calendar popover ---------- */
.calendar-popover {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  width: 250px;
  max-width: calc(100vw - 40px);
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 10px;
  box-shadow: 0 16px 36px -14px rgba(0, 0, 0, .28);
  padding: 12px 14px 14px;
}

.calendar-popover[hidden] {
  display: none;
}

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.calendar-month-label {
  font-family: Montserrat, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--ink);
}

.calendar-nav-btn {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.calendar-nav-btn:disabled {
  opacity: .3;
  cursor: default;
}

.calendar-nav-btn svg {
  width: 10px;
  height: 10px;
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  margin-bottom: 2px;
}

.calendar-weekdays span {
  font-family: Montserrat, sans-serif;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: center;
  line-height: 24px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.calendar-day {
  aspect-ratio: 1;
  border: none;
  border-radius: 50%;
  background: transparent;
  font-family: Montserrat, sans-serif;
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.calendar-day--empty {
  cursor: default;
}

.calendar-day:hover:not(:disabled):not(.calendar-day--empty) {
  background: var(--surface);
}

.calendar-day--disabled {
  color: var(--ink-soft);
  opacity: .35;
  cursor: default;
}

.calendar-day--today {
  box-shadow: inset 0 0 0 1px var(--accent);
  font-weight: 600;
}

.calendar-day--selected {
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
}

.today-pill {
  display: block;
  margin: 8px auto 0;
  font-family: Montserrat, sans-serif;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 4px 12px;
  cursor: pointer;
}

.today-pill[hidden] {
  display: none;
}

/* ---------- reading ---------- */
.reading {
  max-width: 58ch;
  margin: 0 auto;
  padding: 22px 24px 48px;
}

.ref {
  font-family: Literata, Georgia, serif;
  font-size: 26px;
  font-weight: 600;
  text-align: center;
  letter-spacing: .01em;
  margin: 26px 0 14px;
}

.passage:first-of-type .ref {
  margin-top: 6px;
}

.passage-text {
  font-family: Literata, Georgia, serif;
  font-size: 17px;
  line-height: 1.8;
}

.passage-text p {
  margin: 0 0 1em;
}

.passage-text p:last-child {
  margin-bottom: 0;
}

.passage-text h3,
.passage-text h4 {
  font-family: Literata, Georgia, serif;
  font-weight: 600;
  font-size: 1.05em;
  margin: 1.6em 0 .6em;
  color: var(--ink);
}

.passage-text b {
  font-family: Montserrat, sans-serif;
  font-weight: 700;
  font-size: .62em;
  vertical-align: super;
  line-height: 0;
  color: var(--accent);
  margin-right: 1px;
}

.passage-text .dropcap {
  float: left;
  font-size: 52px;
  line-height: .78;
  font-weight: 600;
  padding: 4px 8px 0 0;
  color: var(--accent);
}

.loading-line {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: Montserrat, sans-serif;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.spinner {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--rule);
  border-top-color: var(--accent);
  animation: spin .8s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .spinner { animation-duration: 2.4s; }
}

.divider {
  width: 120px;
  height: 1px;
  background: var(--rule);
  margin: 34px auto;
  position: relative;
}

.divider::after {
  content: "\2767";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -52%);
  background: var(--bg);
  padding: 0 10px;
  color: var(--accent);
  font-size: 14px;
}

/* ---------- footer ---------- */
.site-footer {
  max-width: 58ch;
  margin: 0 auto;
  padding: 8px 24px 32px;
  text-align: center;
}

.footer-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 12px;
}

.esv-link {
  display: inline-block;
  opacity: .85;
}

.esv-link:hover {
  opacity: 1;
}

.copyright {
  font-family: Montserrat, sans-serif;
  font-size: 10.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 10px;
}

.cl-logo {
  display: block;
  opacity: .8;
}

.cl-logo-dark {
  display: none;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .cl-logo-light { display: none; }
  :root:not([data-theme="light"]) .cl-logo-dark { display: block; }
}

:root[data-theme="dark"] .cl-logo-light { display: none; }
:root[data-theme="dark"] .cl-logo-dark { display: block; }

/* ---------- audio player ---------- */
.player {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  background: var(--surface);
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 24px;
  min-height: var(--player-height);
}

.player[hidden] {
  display: none;
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.play-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--on-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  flex-shrink: 0;
  cursor: pointer;
}

.play-btn svg {
  width: 19px;
  height: 19px;
}

.nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  transition: opacity .15s ease;
}

.nav-btn:disabled {
  opacity: .32;
  cursor: default;
}

.nav-btn svg {
  width: 16px;
  height: 16px;
}

.player-mid {
  flex: 1;
  min-width: 0;
}

.player-label {
  font-family: Montserrat, sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .03em;
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-count {
  font-weight: 500;
  color: var(--ink-soft);
}

.track {
  height: 6px;
  background: var(--rule);
  border-radius: 3px;
  position: relative;
  cursor: pointer;
}

.track__fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: var(--accent);
  border-radius: 3px;
  transition: width .1s linear;
}

.player-time {
  font-family: Montserrat, sans-serif;
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: 7px;
  font-variant-numeric: tabular-nums;
}

.speed-control {
  position: relative;
  flex-shrink: 0;
}

.speed-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: Montserrat, sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 9px 16px 9px 18px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.speed-caret {
  width: 12px;
  height: 12px;
  color: var(--ink-soft);
}

.speed-menu {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  z-index: 20;
  min-width: 108px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 10px;
  box-shadow: 0 16px 36px -14px rgba(0, 0, 0, .28);
  padding: 8px;
}

.speed-menu[hidden] {
  display: none;
}

.speed-option {
  display: block;
  width: 100%;
  text-align: right;
  font-family: Montserrat, sans-serif;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  background: transparent;
  border: none;
  border-radius: 6px;
  padding: 9px 13px;
  cursor: pointer;
}

.speed-option:hover {
  background: var(--rule);
}

.speed-option[aria-selected="true"] {
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
}

@media (max-width: 600px) {
  .reading, .site-footer {
    padding-left: 18px;
    padding-right: 18px;
  }
  .player {
    padding: 12px 16px;
    gap: 10px;
  }
  .player-controls {
    gap: 8px;
  }
  .player-label {
    font-size: 12.5px;
  }
}

@media (min-width: 1440px) {
  .reading, .site-footer {
    max-width: 72ch;
  }
}

@media (min-width: 2000px) {
  .reading, .site-footer {
    max-width: 86ch;
  }
}