/* Genesis: The First Dawn | Static marketing experience
   Layout, typography, motion and responsive behavior. No framework dependency. */
:root {
  color-scheme: dark;
  --night: #07131c;
  --navy: #0f1b2b;
  --deep-water: #0f3b5b;
  --forest: #2e7d32;
  --sun: #f4c95d;
  --earth: #b86b3e;
  --cream: #ede6d9;
  --pale: #fff2da;
  --muted: #b7c3c5;
  --border: rgba(244, 201, 93, .2);
  --display: 'Cinzel', Georgia, serif;
  --text: 'Inter', system-ui, -apple-system, sans-serif;
  --shell: 1320px;
  --gutter: clamp(22px, 4.6vw, 70px);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 95px; }
body { margin: 0; min-width: 320px; background: var(--night); color: var(--cream); font: 400 16px/1.7 var(--text); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--sun); outline-offset: 5px; }
::selection { background: var(--sun); color: var(--night); }
.shell { max-width: calc(var(--shell) + 2 * var(--gutter)); padding-inline: var(--gutter); margin-inline: auto; }
.gold { color: var(--sun); }
.eyebrow { color: var(--sun); font-size: 10px; letter-spacing: .26em; line-height: 1.6; text-transform: uppercase; font-weight: 700; }
.eyebrow::before { content: ''; display: inline-block; width: 28px; height: 1px; vertical-align: middle; background: var(--sun); margin-right: 13px; }
h1,h2,h3,p { margin-top: 0; }
h1,h2,h3 { font-family: var(--display); font-weight: 400; }
p { color: var(--muted); }
.skip-link { position: absolute; z-index: 100; top: -100px; left: 16px; padding: 12px 18px; color: #06121b; background: var(--sun); font-weight: 700; }
.skip-link:focus { top: 12px; }

/* Header */
.site-header { position: relative; z-index: 20; margin-bottom: -88px; height: 88px; border-bottom: 1px solid rgba(237,230,217,.12); background: linear-gradient(180deg,rgba(4,12,20,.6),transparent); }
.site-header .shell { height: 100%; display: flex; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; gap: 10px; text-decoration: none; }
.brand img { width: 42px; height: 42px; border-radius: 50%; }
.brand-name { display: block; font-family: var(--display); font-size: 22px; letter-spacing: .12em; color: var(--pale); line-height: 1.2; }
.brand-tag { display: block; color: #a8b2b2; text-transform: uppercase; font-size: 8px; font-weight: 700; letter-spacing: .22em; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(16px,2vw,34px); margin-left: auto; }
.main-nav a { font-size: 10px; font-weight: 650; letter-spacing: .17em; text-decoration: none; text-transform: uppercase; color: #ccd6d4; transition: color .2s; }
.main-nav a:hover { color: var(--sun); }
.header-state { margin-left: auto; display: inline-flex; align-items: center; gap: 9px; white-space: nowrap; color: #ded0a6; font-size: 9px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.status-dot { height: 5px; width: 5px; border-radius: 50%; background: var(--sun); box-shadow: 0 0 12px #f4c95d99; }
.nav-toggle { display: none; margin-left: auto; border: 1px solid var(--border); border-radius: 2px; color: var(--cream); background: #11232b; padding: 10px 12px; cursor: pointer; }
.nav-toggle svg { display: block; }

/* Hero */
.hero { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: center; min-height: max(750px, 100svh); overflow: hidden; background: radial-gradient(ellipse at 75% 42%,#214c50 0%,#0f2b33 29%,#07131c 72%); }
.hero::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 70% 36%,rgba(244,201,93,.07),transparent 49%),linear-gradient(180deg,transparent 70%,rgba(2,10,17,.65)); }
.hero-aura { position: absolute; pointer-events: none; z-index: -1; right: 5%; top: 17%; width: 45vw; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle,rgba(244,201,93,.15),rgba(46,125,50,.06) 44%,transparent 69%); filter: blur(35px); }
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: clamp(35px,5.8vw,100px); width: 100%; padding-block: 180px 178px; }
.hero-copy { max-width: 670px; }
.hero-overline { margin-bottom: 16px; }
.hero-pretitle { margin: 0 0 28px; color: #9cb3b3; font-weight: 600; font-size: 10px; letter-spacing: .21em; }
.hero-pretitle span { color: var(--sun); margin-inline: 10px; }
.hero h1 { max-width: 800px; font-size: clamp(49px,5.6vw,91px); line-height: 1.13; letter-spacing: -.044em; margin-bottom: 24px; text-wrap: balance; }
.hero h1 em { color: var(--sun); font-style: normal; }
.hero-lede { font-family: var(--display); font-size: clamp(14px,1.35vw,18px); letter-spacing: .04em; color: var(--pale); margin-bottom: 21px; }
.hero-desc { max-width: 575px; color: #b9c7c6; font-size: 15px; line-height: 1.95; }
.hero-desc strong { color: var(--cream); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 36px; }
.button-gold { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 50px; padding: 14px 25px; background: var(--sun); color: #10202b; text-decoration: none; font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; transition: filter .25s,transform .25s; }
.button-gold:hover { filter: brightness(1.12); transform: translateY(-2px); }
.button-gold svg { width: 17px; height: 17px; }
.text-action { text-transform: uppercase; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-decoration: none; color: var(--cream); }
.text-action span { color: var(--sun); margin-left: 7px; }
.text-action:hover { color: var(--sun); }
.hero-art { position: relative; min-width: 0; }
.art-frame { position: relative; overflow: hidden; border: 1px solid rgba(244,201,93,.4); box-shadow: 0 35px 90px #0007; transform: rotate(-.3deg); }
.art-frame img { width: 100%; aspect-ratio: 827 / 504; object-fit: cover; }
.art-halo { position: absolute; inset: -11%; pointer-events: none; background: radial-gradient(circle,rgba(244,201,93,.14),transparent 60%); filter: blur(30px); }
.art-coordinates { position: absolute; top: -31px; right: 0; color: #b1b6a7; font-size: 9px; letter-spacing: .24em; }
.art-label { position: absolute; bottom: -24px; right: -15px; display: flex; align-items: center; gap: 12px; min-width: 210px; padding: 17px 20px; background: #0a2028; border: 1px solid var(--border); box-shadow: 0 16px 30px #0005; }
.art-label::before { content: '✦'; color: var(--sun); }
.art-label strong { display: block; color: var(--cream); font-size: 10px; letter-spacing: .15em; }
.art-label small { display: block; font-size: 10px; color: var(--muted); }
.hero-bottom { position: absolute; bottom: 0; left: 0; right: 0; border-top: 1px solid rgba(244,201,93,.17); background: #06131bcc; }
.hero-bottom .shell { display: flex; align-items: center; gap: clamp(25px,5.5vw,82px); min-height: 98px; }
.meta-item { display: flex; align-items: center; gap: 16px; }
.meta-number { font-family: var(--display); color: var(--sun); font-size: 32px; font-weight: 400; }
.meta-name { color: #b3c1bf; line-height: 1.6; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.hero-scroll { margin-left: auto; color: #acb9b7; font-size: 9px; letter-spacing: .18em; text-transform: uppercase; }
.hero-scroll span { color: var(--sun); font-size: 21px; padding-left: 15px; }

/* Introduction */
.opening { padding: 132px var(--gutter) 140px; background: #0b1a21; text-align: center; border-bottom: 1px solid #f4c95d15; }
.opening .inner { max-width: 900px; margin-inline: auto; }
.opening h2 { font-size: clamp(35px,4.35vw,67px); line-height: 1.3; margin: 24px 0 28px; }
.opening p { max-width: 715px; margin: 0 auto; line-height: 2; font-size: 15px; }

/* Interactive development gallery */
.world-preview-section { padding: 120px 0 96px; background: radial-gradient(ellipse at 50% 45%,#12302f,#07141b 75%); }
.world-heading { display: flex; justify-content: space-between; align-items: end; gap: 55px; margin-bottom: 44px; }
.world-heading h2 { max-width: 810px; margin: 19px 0 0; font-size: clamp(36px,4.6vw,70px); line-height: 1.22; letter-spacing: -.025em; }
.world-heading > p { max-width: 335px; flex: 0 1 335px; margin-bottom: 0; font-size: 13px; line-height: 1.9; }
.world-showcase { border-block: 1px solid rgba(244,201,93,.28); background: #081720; box-shadow: 0 25px 90px #0005; }
.cinema-world-screen { padding: 32px max(var(--gutter),calc((100vw - 1450px)/2)) 29px; background: radial-gradient(ellipse at 52% 8%,#1d3741,#06141e 85%); }
.cinema-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 15px; padding: 0 5px 28px; color: #e5d9c4; font-size: 9px; font-weight: 700; letter-spacing: .17em; }
.cinema-star { color: var(--sun); font-size: 14px; margin-right: 8px; }
.cinema-separator { color: var(--sun); margin-inline: 11px; }
.cinema-notice { color: #b1c5c6; font-size: 9px; font-weight: 500; }
.cinema-chapters { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.chapter-card { display: flex; flex-direction: column; text-align: left; cursor: pointer; min-width: 0; min-height: 425px; padding: 0 0 18px; border: 1px solid rgba(244,201,93,.21); border-radius: 2px; color: var(--cream); background: linear-gradient(#0e2229,#081822); box-shadow: 0 20px 45px #0004; overflow: hidden; transition: border-color .3s, transform .3s, box-shadow .3s; }
.chapter-card:hover { transform: translateY(-5px); border-color: #f4c95daa; }
.chapter-card.selected { border-color: var(--sun); box-shadow: 0 0 0 1px #f4c95d15,0 25px 70px #0007; }
.chapter-image { height: 240px; width: 100%; display: block; position: relative; overflow: hidden; background: #24434d; }
.chapter-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 50%,#081822 100%); pointer-events: none; }
.chapter-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) brightness(.84); transform: scale(1.02); transition: filter .8s, transform 9s ease; }
.chapter-card.selected .chapter-image img { filter: saturate(1.07) brightness(1.05); transform: scale(1.12); }
.chapter-card:hover .chapter-image img { filter: saturate(1.1) brightness(1.04); }
.chapter-number,.chapter-title,.chapter-copy,.chapter-footer { margin-inline: 24px; }
.chapter-number { margin-top: 0; color: var(--sun); font-size: 9px; font-weight: 700; letter-spacing: .13em; }
.chapter-number strong { font-family: var(--display); font-size: 21px; font-weight: 400; margin-right: 12px; }
.chapter-number-rule { display: inline-block; height: 1px; width: 25px; vertical-align: middle; background: var(--border); margin-right: 10px; }
.chapter-title { display: block; font-family: var(--display); font-size: clamp(23px,2.2vw,34px); line-height: 1.25; margin-top: 14px; }
.chapter-copy { display: block; font-size: 12px; color: #b4c2c1; margin-top: 9px; line-height: 1.75; }
.chapter-footer { display: flex; align-items: center; gap: 9px; padding-top: 21px; margin-top: auto; color: var(--sun); font-size: 9px; letter-spacing: .12em; font-weight: 700; }
.chapter-footer span:last-child { margin-left: auto; font-size: 16px; }
.cinema-meta { display: flex; align-items: center; justify-content: center; gap: 16px; color: #aec1bd; margin-top: 25px; font-size: 9px; letter-spacing: .17em; }
.cinema-meta::before,.cinema-meta::after { content: ''; height: 1px; max-width: 280px; flex: 1; background: linear-gradient(90deg,transparent,#f4c95d44); }
.cinema-meta::after { transform: rotate(180deg); }
.world-controls { display: flex; gap: 20px; align-items: stretch; padding-inline: var(--gutter); min-height: 84px; border-top: 1px solid var(--border); }
.world-stage-picker { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); flex: 1; }
.world-stage-choice { position: relative; display: flex; align-items: center; gap: 15px; padding: 22px 15px; border: 0; border-right: 1px solid var(--border); background: transparent; color: #b4c4c4; text-align: left; cursor: pointer; }
.world-stage-choice.selected { color: var(--sun); background: #f4c95d08; }
.world-stage-choice .choice-index { font-family: var(--display); color: var(--sun); font-size: 27px; }
.choice-label { font-weight: 700; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.choice-progress { position: absolute; inset: auto 0 0 0; height: 2px; background: transparent; }
.world-stage-choice.selected .choice-progress { background: var(--sun); }
.world-playpause { display: flex; justify-content: center; align-items: center; gap: 11px; border: 0; background: none; color: #e6c782; font-size: 10px; font-weight: 700; letter-spacing: .16em; cursor: pointer; padding: 16px; }
.world-playpause .play-symbol { display: none; }
.world-showcase[data-playing='false'] .world-playpause .play-symbol { display: inline; }
.world-showcase[data-playing='false'] .world-playpause .pause-symbol { display: none; }
.world-caption { display: flex; align-items: flex-start; justify-content: space-between; gap: 45px; padding-top: 24px; }
.world-caption .caption-kicker { font-size: 9px; color: var(--sun); font-weight: 700; letter-spacing: .13em; }
.world-caption p { margin: 0; max-width: 660px; color: #aebdb9; font-size: 12px; }
.world-caption strong { color: #e4d3b5; font-weight: 650; }

/* Features */
.features { background: #0b1a21; padding: 124px 0 130px; }
.section-lead { display: flex; justify-content: space-between; align-items: end; gap: 35px; margin-bottom: 50px; }
.section-lead h2 { margin: 18px 0 0; font-size: clamp(36px,4.1vw,62px); line-height: 1.24; }
.section-lead > p { max-width: 310px; font-size: 13px; margin-bottom: 0; }
.feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.feature-card { padding: 35px clamp(16px,2.4vw,39px) 35px 0; }
.feature-card + .feature-card { border-left: 1px solid var(--border); padding-left: clamp(16px,2.4vw,39px); }
.feature-icon { display: block; color: var(--sun); font-size: 20px; margin-bottom: 23px; }
.feature-card h3 { font-size: clamp(23px,2vw,31px); margin-bottom: 17px; }
.feature-card p { font-size: 13px; line-height: 1.85; margin: 0; }

/* Embervale */
.embervale { display: grid; grid-template-columns: 1fr 1fr; background: #09141a; }
.ember-collage { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 2fr 1fr; gap: 4px; min-height: 650px; background: #192929; }
.ember-collage img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.83) brightness(.85); }
.ember-collage img:first-child { grid-column: 1/3; }
.ember-content { display: flex; flex-direction: column; justify-content: center; padding: clamp(50px,7vw,120px); }
.ember-content h2 { font-size: clamp(48px,5vw,78px); line-height: 1.2; margin: 22px 0 25px; }
.ember-content .intro { color: var(--cream); font-family: var(--display); font-size: 15px; line-height: 1.8; }
.ember-content > p:not(.intro) { max-width: 540px; font-size: 14px; line-height: 1.9; }
.ember-facts { display: flex; flex-wrap: wrap; gap: 38px; padding-top: 30px; margin-top: 22px; border-top: 1px solid var(--border); }
.ember-facts strong { display: block; color: var(--sun); font-family: var(--display); font-size: 27px; font-weight: 400; }
.ember-facts span { display: block; color: #b8c4c0; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; }

/* Vision */
.vision { padding: 130px 0 142px; background: #0d1c26; }
.vision-head { max-width: 850px; margin: 0 auto 65px; text-align: center; }
.vision h2 { font-size: clamp(38px,4.6vw,74px); line-height: 1.3; margin: 20px 0 22px; }
.vision-head p { max-width: 640px; margin-inline: auto; font-size: 14px; }
.vision-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.vision-card { background: #07151e; padding: clamp(25px,3vw,43px); border: 1px solid #f4c95d18; }
.vision-card span { color: var(--sun); font-size: 9px; font-weight: 700; letter-spacing: .16em; }
.vision-card h3 { font-size: 25px; margin: 16px 0; }
.vision-card p { font-size: 12px; margin: 0; }

/* Final chapter: asymmetric editorial composition */
.closing { position: relative; background: radial-gradient(ellipse at 12% 77%,#122e39,#081923 52%,#07131c); border-top: 1px solid var(--border); padding: 102px 0; }
.closing-layout { display: grid; grid-template-columns: minmax(0,1.03fr) minmax(0,.97fr); gap: clamp(35px,6vw,95px); align-items: center; }
.closing-eyebrow { color: #dfbd77; font-size: 10px; font-weight: 700; letter-spacing: .24em; margin-bottom: 28px; }
.closing-eyebrow span { color: var(--sun); margin-right: 9px; }
.closing h2 { max-width: 680px; font-size: clamp(42px,4.4vw,70px); line-height: 1.16; margin: 0 0 25px; }
.closing-content > p { max-width: 525px; color: #c2cfca; font-size: 15px; line-height: 1.9; }
.closing-actions { display: flex; gap: 15px 24px; flex-wrap: wrap; align-items: center; margin-top: 30px; }
.closing-pill { display: inline-flex; align-items: center; gap: 10px; padding: 12px 15px; border: 1px solid #f4c95d63; color: #f2d59a; background: #142d2c88; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.closing-pill .status-dot { flex: none; }
.closing-release { color: #a8b8ba; font-size: 11px; }
.closing-journey { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; font-size: 10px; letter-spacing: .17em; text-transform: uppercase; padding-bottom: 9px; margin-top: 30px; border-bottom: 1px solid #f4c95d88; transition: color .2s; }
.closing-journey:hover { color: var(--sun); }
.closing-journey span { color: var(--sun); font-size: 17px; }
.closing-visual { position: relative; min-width: 0; min-height: 390px; aspect-ratio: 1.25; overflow: hidden; border: 1px solid #f4c95d66; background: #102937; box-shadow: 0 35px 65px #0007; }
.closing-landscape { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; filter: saturate(.9) contrast(1.03); }
.closing-visual::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(0deg,#071720e8,transparent 44%),linear-gradient(180deg,#07172044,transparent 40%); }
.closing-visual-caption { position: absolute; z-index: 1; bottom: 22px; left: 24px; right: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; color: var(--cream); font-size: 9px; font-weight: 700; letter-spacing: .14em; }
.closing-visual-caption span:last-child { color: #bbc9c7; font-size: 8px; }

/* Footer */
.site-footer { border-top: 1px solid #f4c95d25; padding: 27px 0; background: #07131b; }
.site-footer .shell { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.site-footer .footer-brand { color: var(--cream); font-family: var(--display); font-size: 16px; letter-spacing: .17em; }
.site-footer span:not(.footer-brand) { color: #9eafb0; font-size: 9px; letter-spacing: .11em; text-transform: uppercase; }
.site-footer a { font-size: 10px; text-decoration: none; color: var(--sun); }

/* Breakpoints */
@media (max-width: 1090px) {
  .header-state { display: none; }
  .hero-layout { gap: 45px; }
  .hero h1 { font-size: clamp(45px,5.7vw,70px); }
  .chapter-image { height: 205px; }
  .chapter-card { min-height: 410px; }
  .chapter-title { font-size: 25px; }
  .chapter-number,.chapter-title,.chapter-copy,.chapter-footer { margin-inline: 17px; }
  .ember-content { padding: 55px; }
}
@media (max-width: 800px) {
  .site-header { height: 76px; margin-bottom: -76px; }
  .main-nav { display: flex; flex-direction: column; position: relative; top: 76px; left: 0; right: 0; z-index: 30; padding: 12px var(--gutter) 22px; border-bottom: 1px solid var(--border); background: #071922; box-shadow: 0 20px 30px #0007; }
  .js .main-nav { display: none; position: absolute; }
  .js .main-nav.open { display: flex; align-items: stretch; gap: 0; }
  .main-nav a { display: block; padding: 13px 0; }
  .js .nav-toggle { display: block; }
  .hero { min-height: 0; }
  .hero-layout { grid-template-columns: 1fr; padding-block: 153px 160px; gap: 70px; }
  .hero-copy { max-width: 620px; }
  .hero-art { max-width: 610px; }
  .art-label { right: 0; }
  .world-heading,.section-lead { display: block; }
  .world-heading p,.section-lead > p { max-width: 660px; margin-top: 22px; }
  .world-preview-section,.features,.vision { padding-block: 85px; }
  .opening { padding-block: 95px; }
  .cinema-world-screen { padding: 24px var(--gutter); }
  .cinema-chapters { grid-template-columns: 1fr; }
  .chapter-card { min-height: 190px; display: grid; grid-template-columns: 42% 1fr; grid-template-rows: auto auto 1fr auto; padding: 0; }
  .chapter-image { height: 100%; min-height: 190px; grid-column: 1; grid-row: 1/5; }
  .chapter-number,.chapter-title,.chapter-copy,.chapter-footer { grid-column: 2; margin-inline: 17px; }
  .chapter-number { margin-top: 16px; }
  .chapter-title { margin-top: 6px; }
  .chapter-copy { margin-top: 5px; }
  .chapter-footer { margin: 0 17px 15px; padding-top: 10px; }
  .world-stage-choice { flex-direction: column; align-items: flex-start; justify-content: center; gap: 5px; padding: 10px 12px; }
  .choice-label { font-size: 9px; }
  .world-caption { display: block; }
  .world-caption p { margin-top: 15px; }
  .feature-grid,.vision-grid { grid-template-columns: 1fr; }
  .feature-card,.feature-card + .feature-card { padding: 28px 0; border-left: 0; }
  .feature-card + .feature-card { border-top: 1px solid var(--border); }
  .embervale { grid-template-columns: 1fr; }
  .ember-collage { min-height: 560px; }
  .ember-content { padding: 70px var(--gutter); }
  .closing-layout { grid-template-columns: 1fr; }
  .closing-visual { min-height: 0; aspect-ratio: 1.45; }
  .closing { padding: 80px 0; }
}
@media (max-width: 520px) {
  .brand img { width: 38px; height: 38px; }
  .brand-name { font-size: 19px; }
  .hero-layout { padding-block: 132px 165px; }
  .hero h1 { font-size: clamp(42px,10.5vw,58px); }
  .hero-desc { font-size: 14px; }
  .actions { align-items: flex-start; gap: 20px; flex-direction: column; }
  .hero-bottom .shell { min-height: 105px; gap: 20px; }
  .hero-scroll { display: none; }
  .meta-number { font-size: 27px; }
  .meta-name { font-size: 8px; }
  .opening h2,.world-heading h2,.section-lead h2,.vision h2 { font-size: clamp(32px,8vw,46px); }
  .cinema-head { font-size: 8px; }
  .cinema-notice { max-width: 160px; text-align: right; font-size: 7px; }
  .chapter-card { grid-template-columns: 40% 60%; }
  .chapter-number { font-size: 8px; }
  .chapter-number strong { font-size: 17px; }
  .chapter-number-rule { width: 10px; margin-right: 4px; }
  .chapter-title { font-size: 19px; }
  .chapter-copy { font-size: 10px; line-height: 1.6; }
  .chapter-footer { font-size: 8px; }
  .world-controls { padding-inline: 10px; gap: 3px; }
  .world-playpause { padding: 7px; font-size: 9px; }
  .world-stage-choice { padding: 10px 6px; }
  .world-stage-choice .choice-index { font-size: 20px; }
  .choice-label { font-size: 8px; letter-spacing: 0; }
  .cinema-meta { font-size: 8px; }
  .ember-collage { min-height: 430px; }
  .ember-content h2 { font-size: 51px; }
  .closing h2 { font-size: clamp(38px,10vw,50px); }
  .closing-visual { aspect-ratio: 1.1; }
  .site-footer .shell { flex-wrap: wrap; }
}

/* Accessibility and low-power devices: motion is not essential to understanding. */
@media (prefers-reduced-motion: no-preference) {
  .hero-aura { animation: glow 12s ease-in-out infinite alternate; }
  .hero-art img { animation: slow-reveal 22s ease-in-out infinite alternate; }
  .closing-landscape { animation: slow-reveal 26s ease-in-out infinite alternate; }
  .status-dot { animation: pulse 3s infinite; }
  @keyframes glow { to { opacity: .65; transform: translate(-10px,10px) scale(1.13); } }
  @keyframes slow-reveal { to { transform: scale(1.06); } }
  @keyframes pulse { 50% { opacity: .5; box-shadow: 0 0 17px #f4c95d55; } }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* Visually hidden, but exposed to assistive technology. */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

@media (max-width:800px) { html:not(.js) .site-header { height:auto; margin-bottom:0; } html:not(.js) .site-header .shell { flex-wrap:wrap; padding-bottom:15px; } html:not(.js) .main-nav { top:0; left:auto; right:auto; position:static; padding:0; background:none; box-shadow:none; border:0; flex-wrap:wrap; flex-direction:row; gap:5px 15px; width:100%; } html:not(.js) .main-nav a { padding:4px; } }

/* High-definition illustrations: preserve image aspect ratio and crop deliberately. */
.chapter-image img,.ember-collage img,.closing-landscape{object-fit:cover;image-rendering:auto;}
.chapter-card:nth-child(3) .chapter-image img{object-position:55% 34%;}
.closing-landscape{object-position:50% 50%;}