/* One motion language. Base content is never hidden in anticipation of JavaScript. */
:root { --motion-fast: 180ms; --motion-normal: 360ms; --motion-slow: 720ms; --motion-ease: cubic-bezier(.2,.7,.2,1); }
.cinema-hero { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 2rem 4rem; padding-top: clamp(2.5rem, 5vw, 5rem); padding-bottom: 2rem; }
.cinema-hero .hero-copy { position: relative; }
.cinema-hero .eyebrow { max-width: 40ch; font-size: .68rem; letter-spacing: .12em; }
.cinema-words { margin: 1.5rem 0; font-size: clamp(3.6rem, 6.8vw, 6.2rem); line-height: .97; font-weight: 850; letter-spacing: -.07em; }
.cinema-word { display: block; width: fit-content; }
.cinema-hero h1 { margin: 1.7rem 0 .6rem; font-size: clamp(1.1rem, 1.6vw, 1.4rem); line-height: 1.35; letter-spacing: -.025em; max-width: 30ch; }
.cinema-tagline { color: var(--muted); font-size: .9rem; max-width: 32ch; margin-bottom: 0; }
.cinema-hero .hero-copy .lead { font-size: .9rem; max-width: 44ch; color: var(--muted-strong); margin-block: .8rem 0; }
.cinema-hero .actions { margin-top: 1.5rem; }
.cinema-hero .hero-dossier { padding-top: 2rem; border-top: 1px solid var(--orange-line); }
.cinema-hero .dossier-cover { position: relative; overflow: hidden; }
.cinema-hero .dossier-cover::after { content: ''; position: absolute; inset: 0; border: 1px solid var(--line-strong); pointer-events: none; }
.cinema-hero .dossier-copy h2 { font-size: clamp(2rem, 3.2vw, 3rem); }
.cinema-hero .scroll-cue { margin-top: .4rem; padding-top: 1rem; width: 100%; border-top: 1px solid var(--line); }
.button, .thought-actions button { transition: transform var(--motion-fast) var(--motion-ease), background-color var(--motion-fast), border-color var(--motion-fast); }
.button:active, .thought-actions button:active { transform: translateY(2px) scale(.985); }
@media (max-width: 56rem) {
  .cinema-hero { grid-template-columns: 1fr; gap: 2rem; }
  .cinema-words { font-size: clamp(3.7rem, 10.7vw, 6rem); }
  .cinema-hero h1 { max-width: 30ch; font-size: 1.2rem; }
  .cinema-hero .hero-dossier { max-width: none; padding-top: 1.5rem; }
}
@media (max-width: 30rem) {
  .cinema-hero { padding-top: 2rem; }
  .cinema-words { font-size: clamp(3rem, 13.5vw, 4.4rem); }
  .cinema-hero .eyebrow { font-size: .62rem; }
  .cinema-hero .actions { display: flex; flex-wrap: wrap; }
  .cinema-hero .actions .button { padding-inline: .85rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .button:active, .thought-actions button:active { transform: none; }
}

/* A scroll-driven stage; every scene remains present in the semantic document. */
.story-section { border-top: 1px solid var(--line); }
.story-section .section-heading h2 { max-width: 18ch; font-size: clamp(2.3rem, 4.6vw, 4rem); }
.story-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: clamp(2rem, 7vw, 7rem); align-items: start; }
.story-visual { position: sticky; top: 2.5rem; padding: clamp(1.4rem, 3vw, 2.5rem); background: radial-gradient(ellipse at 50% 30%, var(--note-wash), transparent 70%), var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius); min-width: 0; }
.story-counter { display: flex; gap: .6rem; align-items: center; color: var(--muted); font-size: .75rem; font-variant-numeric: tabular-nums; }
.story-counter > span:first-child { color: var(--orange); }
.story-counter > span:last-child { margin-left: auto; font-size: .56rem; letter-spacing: .1em; }
.story-word { font-size: clamp(3rem, 5.5vw, 5rem); line-height: 1; font-weight: 850; letter-spacing: -.065em; margin-bottom: 1.1rem; }
.story-caption { font-family: var(--literary); font-size: 1.6rem; line-height: 1.25; min-height: 2.6em; margin-bottom: .8rem; }
.story-description { color: var(--muted); font-size: .9rem; min-height: 5em; }
.story-ticks { display: flex; gap: .6rem; margin-top: 1.5rem; }
.story-ticks span { flex: 1; height: 2px; background: var(--line-strong); transition: background-color var(--motion-normal); }
[data-scene="0"] .story-ticks span:first-child, [data-scene="1"] .story-ticks span:nth-child(-n+2), [data-scene="2"] .story-ticks span { background: var(--orange); }
.story-scene { min-height: 75vh; display: flex; flex-direction: column; justify-content: center; padding-block: 3rem; border-top: 1px solid var(--line); }
.story-scene h3 { font-size: clamp(2rem, 3.5vw, 3rem); letter-spacing: -.055em; line-height: 1.12; margin-bottom: 1.4rem; }
.story-scene > p:not(.eyebrow) { color: var(--muted-strong); font-size: 1.05rem; line-height: 1.8; }
.story-scene .story-note { font-size: .8rem !important; color: var(--muted) !important; border-left: 2px solid var(--orange-line); padding-left: 1rem; }
.story-scene.is-active { border-top-color: var(--orange); }
.cinema-project-name { font-size: clamp(2.8rem, 7vw, 6rem); font-weight: 800; letter-spacing: -.065em; line-height: 1.05; margin: 2rem 0; }
.cinema-project-name span { display: block; font-size: .72rem; color: var(--orange); letter-spacing: .13em; margin-top: 1rem; }
/* On phones the visual belongs to each scene, rather than an off-screen sticky panel. */
.reveal-mask { overflow: clip; }
.story-scene-heading .eyebrow { display: flex; gap: .7rem; align-items: baseline; }
@media (max-width: 56rem) {
  .story-layout { display: block; }
  .story-visual { display: none; }
  .story-scene { min-height: 0; padding-block: clamp(2rem, 7vw, 3rem); }
  .story-scene-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
  .story-scene-heading .eyebrow { display: grid; margin: 0; gap: .5rem; }
  .scene-number { font-family: var(--literary); font-size: 4.5rem; line-height: 1; font-weight: 400; letter-spacing: -.07em; color: var(--text); }
  .scene-label { font-size: .7rem; letter-spacing: .18em; }
  .story-scene h3 { font-size: clamp(1.9rem, 7vw, 2.7rem); max-width: 18ch; }
  .story-scene:last-child { padding-bottom: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  .story-visual { position: relative; top: auto; }
  .story-scene { min-height: 0; padding-block: 2rem; }
}

/* Normal document navigation preserves browser history and remains usable during entry motion. */
.preview-notice { display: flex; flex-wrap: wrap; gap: .25rem 1rem; align-items: center; padding-block: .6rem; border-bottom: 1px solid var(--line); font-size: .72rem; color: var(--muted); }
.preview-notice strong { color: var(--orange); font-size: .62rem; letter-spacing: .12em; }
.preview-notice label { display: flex; align-items: center; gap: .6rem; margin-left: auto; }
.preview-notice select { background: var(--bg-raised); color: var(--text); border: 1px solid var(--line); border-radius: .2rem; min-height: 2.75rem; padding-inline: .6rem; font: inherit; max-width: 100%; }
.preview-notice a { color: var(--muted-strong); min-height: 2.75rem; display: inline-flex; align-items: center; text-underline-offset: .2em; }
@media (max-width: 42rem) { .preview-notice label { margin-left: 0; } .preview-notice { font-size: .68rem; } }