.frame video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.frame.motion-off img {
  animation: none;
  transform: none;
}
#motion-status {
  font-size: 0.8rem;
  color: var(--muted);
}
html[data-embedded="true"] .masthead {
  display: none;
}
:root {
  color-scheme: light;
  --page: #f8f4ea;
  --ink: #252d20;
  --muted: #555d4e;
  --surface: #fffdf6;
  --border: #c8ccb9;
  --accent: #36502a;
  --on-accent: #fffdf6;
  --soft: #e8eddc;
  --caption-bg: #192016;
  --caption-ink: #fff9e9;
  --focus: #9b410d;
  --shadow: 0 14px 45px #1a291210;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #131a12;
  --ink: #f3f0e3;
  --muted: #c0c9b7;
  --surface: #1d291c;
  --border: #5e6e56;
  --accent: #c4d9a8;
  --on-accent: #192411;
  --soft: #2a3826;
  --focus: #efc67c;
  --shadow: none;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: auto;
  scroll-padding-top: 1rem;
}
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font:
    17px/1.65 system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
button,
input {
  font: inherit;
}
a {
  color: var(--accent);
  text-underline-offset: 0.22em;
}
button,
.button {
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.65rem 1.15rem;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font-weight: 650;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
button:hover,
.button:hover {
  border-color: var(--accent);
  background: var(--soft);
}
button:disabled {
  cursor: default;
  opacity: 0.55;
}
.primary {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
  text-decoration: none;
}
.primary:hover {
  background: var(--accent);
  color: var(--on-accent);
  filter: brightness(0.95);
}
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}
button:focus:not(:focus-visible) {
  outline: none;
}
[hidden] {
  display: none !important;
}
.skip {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--surface);
  padding: 1rem;
  z-index: 10;
}
.skip:focus {
  top: 0;
}
.masthead {
  max-width: 1240px;
  margin: auto;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  border-bottom: 1px solid var(--border);
}
.brand {
  font-family: Georgia, serif;
  font-weight: 700;
  font-size: 1.2rem;
  text-decoration: none;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.brand span {
  display: block;
  font: 600 0.6rem/1.5 system-ui;
  letter-spacing: 0.22em;
}
.pill {
  margin-left: auto;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  background: var(--soft);
  border-radius: 50px;
  padding: 0.5rem 0.8rem;
}
.masthead button {
  font-size: 0.75rem;
  padding: 0.5rem 0.8rem;
}
main {
  max-width: 1120px;
  margin: auto;
  padding: 0 2rem;
}
section {
  margin: 5rem 0;
  scroll-margin-top: 1rem;
}
.intro {
  padding: 1rem 0 0;
  margin-top: 3.4rem;
}
.eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 1rem;
}
h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}
h1 {
  font-family: Georgia, serif;
  font-size: clamp(3.6rem, 8.3vw, 6.8rem);
  line-height: 1.02;
  font-weight: 500;
  letter-spacing: -0.045em;
  margin: 0 0 1.6rem;
}
h1 em {
  color: var(--accent);
}
h2 {
  font:
    500 clamp(1.8rem, 4vw, 2.8rem)/1.13 Georgia,
    serif;
  margin: 0.3rem 0 1.1rem;
  letter-spacing: -0.025em;
}
h3 {
  font:
    600 1.4rem/1.3 Georgia,
    serif;
  margin: 0.4rem 0;
}
.lead {
  font-size: 1.18rem;
  color: var(--muted);
  max-width: 680px;
}
.chronology {
  font-size: 0.88rem;
  border-left: 3px solid var(--border);
  padding-left: 1rem;
  max-width: 760px;
}
.intro-links {
  display: flex;
  gap: 1.3rem;
  align-items: center;
  flex-wrap: wrap;
  margin: 1.8rem 0;
}
.section-heading {
  display: flex;
  gap: 1.2rem;
  align-items: center;
  justify-content: space-between;
}
.section-heading > span {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}
.frame {
  isolation: isolate;
  position: relative;
  overflow: hidden;
  border-radius: 24px 24px 0 0;
  background: var(--caption-bg);
  aspect-ratio: 16/9;
  box-shadow: var(--shadow);
}
.frame:after {
  content: "";
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, #10180fc9);
  pointer-events: none;
}
.frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
}
.frame.playing img {
  animation: breathe 24s ease-in-out infinite alternate;
}
.frame-label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 1;
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  background: var(--caption-bg);
  color: var(--caption-ink);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
}
.frame-title {
  position: absolute;
  left: 2rem;
  bottom: 1.3rem;
  z-index: 1;
  color: var(--caption-ink);
  padding-right: 1rem;
}
.frame-title span {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}
.frame-title h3 {
  font-size: clamp(1.3rem, 3.2vw, 2.5rem);
  font-weight: 500;
}
.caption-box {
  background: var(--caption-bg);
  color: var(--caption-ink);
  padding: 1.2rem 2rem;
  border-radius: 0 0 24px 24px;
  min-height: 176px;
}
.caption-box .eyebrow {
  color: #d4dfb9;
  margin-bottom: 0.3rem;
  font-size: 0.63rem;
}
.caption-box #caption {
  font:
    500 clamp(1.05rem, 2.4vw, 1.55rem)/1.45 Georgia,
    serif;
  margin: 0.4rem 0;
  min-height: 2.9em;
  max-width: 870px;
}
.caption-box #scene-ref {
  font-size: 0.74rem;
  color: #d4dfb9;
  margin: 0;
}
.caption-box #scene-ref a {
  /* Bible links use the caption rail's readable ink, not the page accent.
     The rail stays dark in both page themes and in tablet presentation. */
  color: inherit;
}
.transport {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.2rem 0;
}
.transport button {
  font-size: 0.8rem;
}
.transport output {
  font-size: 0.8rem;
  margin-left: auto;
  white-space: nowrap;
}
.volume {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.8rem;
}
.volume input {
  width: 90px;
  min-height: 44px;
}
#seek {
  width: 100%;
  height: 40px;
  accent-color: var(--accent);
}
.seek-label {
  font-size: 0.8rem;
}
#media-status {
  font-size: 0.8rem;
  color: var(--muted);
  min-height: 3em;
}
.scene-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.6rem;
}
.scene-nav button {
  border-radius: 12px;
  font-size: 0.74rem;
  text-align: left;
  justify-content: flex-start;
  min-height: 64px;
  line-height: 1.4;
}
.scene-nav button[aria-current="true"] {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
}
.shot {
  margin-top: 1.4rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.3rem;
  font-size: 0.9rem;
}
.shot summary {
  cursor: pointer;
  min-height: 30px;
  font-weight: 650;
}
.shot p:last-child {
  font-size: 0.8rem;
  color: var(--muted);
}
.narration-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.narration-card,
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.4rem;
}
.narration-card .meta {
  font-size: 0.7rem;
  color: var(--muted);
}
.narration-card button {
  font-size: 0.78rem;
}
.note {
  font-size: 0.85rem;
  color: var(--muted);
}
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
legend {
  font-size: 1.2rem;
  font-weight: 650;
  margin-bottom: 1rem;
}
#quiz-progress {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}
#options {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 1.1rem;
}
#options label {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  min-height: 52px;
  cursor: pointer;
}
#options label:has(input:checked) {
  background: var(--soft);
  border-color: var(--accent);
}
#options input {
  width: 20px;
  height: 20px;
  accent-color: var(--accent);
  flex: none;
}
#quiz-feedback {
  min-height: 2em;
}
.two-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.two-cards button {
  border-radius: 18px;
  min-height: 90px;
  text-align: left;
  justify-content: flex-start;
  padding: 1.5rem;
}
.two-cards button[aria-pressed="true"] {
  background: var(--soft);
  border-color: var(--accent);
}
.reflection-answer {
  font-family: Georgia, serif;
  font-size: 1.3rem;
  min-height: 3.4em;
}
#group-steps {
  padding-left: 1.3rem;
}
#group-steps li {
  margin: 1rem 0;
  padding-left: 0.5rem;
}
#sources ul {
  padding-left: 1.3rem;
}
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0 3rem;
  font-size: 0.85rem;
  color: var(--muted);
}
@keyframes breathe {
  from {
    transform: scale(1.02);
  }
  to {
    transform: scale(1.065);
  }
}
@media (prefers-reduced-motion: reduce) {
  .frame.playing img {
    animation: none;
    transform: none;
  }
}
@media (max-width: 700px) {
  main {
    padding: 0 1rem;
  }
  .masthead {
    padding: 1rem;
    flex-wrap: wrap;
    gap: 0.7rem;
  }
  .brand {
    font-size: 1.05rem;
  }
  .pill {
    font-size: 0.55rem;
    padding: 0.4rem 0.55rem;
  }
  .masthead button {
    margin-left: auto;
    min-height: 44px;
  }
  .intro {
    margin-top: 2rem;
  }
  .lead {
    font-size: 1rem;
  }
  section {
    margin: 3.6rem 0;
  }
  .intro-links {
    gap: 0.85rem;
    font-size: 0.85rem;
  }
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  .section-heading > span {
    margin-bottom: 1rem;
  }
  .frame-title {
    left: 1rem;
    bottom: 0.7rem;
  }
  .frame-label {
    font-size: 0.48rem;
    left: 0.5rem;
    top: 0.5rem;
    padding: 0.3rem 0.45rem;
  }
  .frame {
    border-radius: 16px 16px 0 0;
  }
  .caption-box {
    border-radius: 0 0 16px 16px;
    padding: 1rem;
    min-height: 185px;
  }
  .caption-box .eyebrow {
    font-size: 0.6rem;
  }
  .scene-nav {
    grid-template-columns: repeat(2, 1fr);
  }
  .scene-nav button {
    min-height: 52px;
  }
  .narration-grid,
  .two-cards {
    grid-template-columns: 1fr;
  }
  .transport output {
    margin-left: 0;
  }
  .transport button {
    flex-grow: 1;
  }
  .transport .volume {
    flex: 1;
  }
  .card,
  .narration-card {
    padding: 1rem;
  }
  .reflection-answer {
    min-height: 5em;
  }
}
@media print {
  body {
    background: #fff;
    color: #111;
    font:
      11pt/1.5 Georgia,
      serif;
  }
  main {
    max-width: none;
    padding: 0;
  }
  section {
    margin: 1.5rem 0;
  }
  button,
  .masthead,
  .intro-links,
  .transport,
  #seek,
  .seek-label,
  .scene-nav,
  #media-status,
  #quiz-card,
  #quiz-result,
  .frame,
  .caption-box,
  .shot,
  .reflection-answer {
    display: none !important;
  }
  .narration-grid {
    display: block;
  }
  .narration-card {
    break-inside: avoid;
    border: 0;
    padding: 0.5rem 0;
  }
  .narration-card p {
    margin: 0.4rem 0;
  }
  h1 {
    font-size: 32pt;
  }
  h2 {
    font-size: 20pt;
  }
  .note,
  .eyebrow,
  .meta,
  footer {
    color: #333 !important;
  }
  a {
    color: #111;
  }
  #print-quiz {
    display: block !important;
  }
  .quiz-print-item {
    break-inside: avoid;
  }
}