/*
 * DeskChord / Night Studio v2
 *
 * A cinematic, local-first product surface.  Sections are deliberately
 * editorial and image-led; capability rows carry detail without becoming a
 * grid of equal cards.  There are no remote fonts, remote assets, particles,
 * or endless animation loops.
 */

:root {
  color-scheme: dark;
  --night: #070a0c;
  --night-soft: #0d1316;
  --night-panel: #141d21;
  --ink: #f3f6f3;
  --muted: #a9b5b6;
  --quiet: #7c898b;
  --pearl: #eef2ef;
  --ink-on-pearl: #101719;
  --muted-on-pearl: #526064;
  --mint: #9debd5;
  --mint-strong: #5fd5b4;
  --ice: #b9d5ff;
  --line: rgba(226, 241, 235, .14);
  --line-strong: rgba(226, 241, 235, .28);
  --line-on-pearl: rgba(16, 23, 25, .15);
  --shadow: 0 32px 90px rgba(0, 0, 0, .32);
  --shadow-soft: 0 18px 50px rgba(0, 0, 0, .2);
  --page-pad: clamp(1.1rem, 5vw, 7.5rem);
  --content: 1440px;
  --header: 74px;
  --radius-media: clamp(18px, 2.4vw, 32px);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--night);
  color: var(--ink);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  min-width: 320px;
  background: var(--night);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: clip;
  background: var(--night);
  color: var(--ink);
  line-height: 1.55;
}

body::selection { background: var(--mint); color: #07100e; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
img, svg, video { display: block; max-width: 100%; }
p, h1, h2, h3, h4 { margin-top: 0; }
h1, h2, h3, h4 {
  margin-bottom: 1rem;
  color: var(--ink);
  font-weight: 650;
  letter-spacing: -.055em;
  line-height: .98;
  text-wrap: balance;
}
h1 { font-size: clamp(3.35rem, 8vw, 9.2rem); }
h2 { font-size: clamp(2.6rem, 5.6vw, 6.2rem); }
h3 { font-size: clamp(1.35rem, 2.4vw, 2.2rem); }
.marketing-page,
.inner-page-cinema { overflow-x: clip; background: var(--night); }

.skip-link {
  position: fixed;
  z-index: 100;
  top: max(.75rem, env(safe-area-inset-top));
  left: max(.8rem, env(safe-area-inset-left));
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: .7rem 1rem;
  border: 1px solid rgba(7, 16, 14, .22);
  border-radius: 999px;
  background: var(--mint);
  color: #07100e;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .24);
  opacity: 0;
  clip-path: inset(100% 0 0 0 round 999px);
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .18s ease, clip-path .18s ease, box-shadow .18s ease;
  white-space: nowrap;
}
.skip-link:focus,
.skip-link:focus-visible {
  opacity: 1;
  clip-path: inset(0 0 0 0 round 999px);
  pointer-events: auto;
  transform: translateY(0);
  outline: 2px solid var(--ice);
  outline-offset: 4px;
  box-shadow: 0 16px 38px rgba(93, 210, 177, .28);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--mint);
  font-size: .67rem;
  font-weight: 760;
  letter-spacing: .18em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow::before {
  display: inline-block;
  width: .4rem;
  height: .4rem;
  margin: 0 .6rem .08rem 0;
  border-radius: 50%;
  background: currentColor;
  content: "";
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  min-height: 44px;
  border-bottom: 1px solid currentColor;
  padding: .5rem 0;
  color: var(--mint);
  font-size: .85rem;
  font-weight: 680;
}
.text-link span { transition: transform .2s ease; }
.text-link:hover span,
.text-link:focus-visible span { transform: translate(3px, -2px); }

/* Header */
.announcement { display: none; }
.site-header {
  position: fixed;
  z-index: 40;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 2rem;
  min-height: var(--header);
  padding: 0 var(--page-pad);
  border-bottom: 1px solid transparent;
  background: rgba(7, 10, 12, .42);
  backdrop-filter: blur(18px);
  transition: background .3s ease, border-color .3s ease;
}
.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(7, 10, 12, .9);
}
.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: .65rem;
  min-height: 44px;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 740;
  letter-spacing: -.04em;
}
.brand img { width: 1.8rem; height: 1.8rem; }
.site-header nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.2rem, 3.5vw, 3.4rem);
  margin: 0 auto;
}
.site-nav-backdrop { display: none; }
.site-header nav a,
.language-link {
  position: relative;
  padding: .65rem 0;
  color: #c7d0d1;
  font-size: .78rem;
  font-weight: 600;
  transition: color .2s ease;
}
.language-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
}
.site-header nav a::after {
  position: absolute;
  right: 0;
  bottom: .22rem;
  left: 0;
  height: 1px;
  background: var(--mint);
  content: "";
  opacity: 0;
  transform: scaleX(.2);
  transition: opacity .2s ease, transform .2s ease;
}
.site-header nav a:hover,
.site-header nav a:focus-visible,
.language-link:hover,
.language-link:focus-visible { color: var(--mint); }
.site-header nav a:hover::after,
.site-header nav a:focus-visible::after,
.site-header nav a[aria-current="page"]::after { opacity: 1; transform: scaleX(1); }
.site-header nav a[aria-current="page"] { color: var(--ink); }
.header-tools { display: flex; align-items: center; gap: .75rem; }
.header-action,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 720;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.header-action {
  min-height: 42px;
  padding: .62rem 1.05rem;
  background: var(--mint);
  color: #07100e;
}
.header-action:hover,
.header-action:focus-visible { transform: translateY(-2px); background: #c2f7e6; box-shadow: 0 8px 28px rgba(157, 235, 213, .18); }
.nav-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: .5rem .7rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: .72rem;
}
.button { padding: .86rem 1.3rem; }
.button-primary { border-color: var(--mint); background: var(--mint); color: #07100e; box-shadow: 0 12px 34px rgba(93, 210, 177, .14); }
.button-primary:hover,
.button-primary:focus-visible { transform: translateY(-3px); background: #c2f7e6; box-shadow: 0 16px 38px rgba(93, 210, 177, .22); }
.button-secondary,
.button-quiet { border-color: var(--line-strong); background: rgba(255, 255, 255, .04); color: var(--ink); }
.button-secondary:hover,
.button-secondary:focus-visible,
.button-quiet:hover,
.button-quiet:focus-visible { transform: translateY(-2px); border-color: var(--mint); background: rgba(157, 235, 213, .08); }
.button:disabled,
button:disabled,
input:disabled,
select:disabled { cursor: not-allowed; opacity: .48; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 4px; }

/* Shared imagery */
.media-frame {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  isolation: isolate;
}
.media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}
.media-frame figcaption {
  margin: .75rem .15rem 0;
  color: var(--quiet);
  font-size: .65rem;
  font-weight: 650;
  letter-spacing: .08em;
  line-height: 1.4;
  text-transform: uppercase;
}
.media-frame-hero { width: 100%; }
.media-frame-hero img { aspect-ratio: 16 / 9; }
.media-frame-control img,
.media-frame-transfer img { aspect-ratio: 3 / 2; }
.media-frame-pen img,
.media-frame-permissions img { aspect-ratio: 4 / 3; }
.media-frame-view img,
.media-frame-workspace img { aspect-ratio: 16 / 10; }
.media-frame-lifetime img { aspect-ratio: 3 / 2; }

/* Hero: home is a poster with copy over the edge of the image.  Inner pages
   use the same materials with a quieter editorial split. */
.cinema-hero {
  position: relative;
  display: grid;
  min-height: max(760px, 100svh);
  overflow: clip;
  isolation: isolate;
  background: var(--night);
}
.cinema-hero:not(.cinema-hero-inner) {
  align-items: center;
  padding: calc(var(--header) + 3rem) var(--page-pad) 4.5rem;
}
.cinema-hero:not(.cinema-hero-inner)::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 10, 12, .92) 0%, rgba(7, 10, 12, .64) 38%, rgba(7, 10, 12, .1) 75%, rgba(7, 10, 12, .35)), linear-gradient(0deg, rgba(7, 10, 12, .72), transparent 42%);
  content: "";
  pointer-events: none;
}
.cinema-hero-media {
  position: absolute;
  z-index: -2;
  inset: 0;
  display: grid;
  place-items: center;
}
.cinema-hero-media .media-frame { width: 100%; height: 100%; }
.cinema-hero-media .media-frame img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(.88) contrast(1.05);
}
.cinema-hero-media .media-frame figcaption { position: absolute; right: var(--page-pad); bottom: 1rem; }
.cinema-hero-copy {
  position: relative;
  z-index: 2;
  width: min(100%, 660px);
  margin-left: max(0px, calc((100vw - var(--content)) / 2));
}
.cinema-hero-copy::before { display: block; width: 2.4rem; height: 1px; margin-bottom: 1.4rem; background: var(--mint); content: ""; }
.cinema-hero-copy h1 { max-width: 8.6ch; margin-bottom: 1.2rem; font-size: clamp(3.4rem, 7.1vw, 8.4rem); line-height: .9; }
.cinema-hero-copy .hero-lead { max-width: 44ch; margin-bottom: 1.65rem; color: var(--muted); font-size: clamp(.98rem, 1.3vw, 1.18rem); line-height: 1.6; }
.cinema-hero-copy .hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-note { display: flex; align-items: center; gap: .55rem; margin: 1.15rem 0 0; color: #bfd0cd; font-size: .76rem; }
.hero-note i { width: .45rem; height: .45rem; flex: 0 0 auto; border-radius: 50%; background: var(--mint-strong); box-shadow: 0 0 0 5px rgba(95, 213, 180, .1); }

.cinema-hero-inner {
  grid-template-columns: minmax(280px, .76fr) minmax(420px, 1.24fr);
  align-items: center;
  min-height: min(860px, 94svh);
  gap: clamp(2rem, 7vw, 8rem);
  padding: calc(var(--header) + 4.5rem) var(--page-pad) 5.5rem;
}
.cinema-hero-inner .cinema-hero-media {
  position: relative;
  z-index: 1;
  inset: auto;
  min-width: 0;
  grid-column: 2;
  grid-row: 1;
  width: 100%;
  height: auto;
}
.cinema-hero-inner .cinema-hero-media .media-frame { height: auto; }
.cinema-hero-inner .cinema-hero-media .media-frame img {
  height: auto;
  min-height: 0;
  aspect-ratio: 16 / 10;
  border: 0;
  border-radius: 0 6px 6px 0;
  box-shadow: none;
  mask-image: linear-gradient(90deg, transparent 0%, #000 13%, #000 86%, transparent 100%);
}
.cinema-hero-inner .cinema-hero-media .media-frame figcaption { position: static; }
.cinema-hero-inner .cinema-hero-copy { grid-column: 1; grid-row: 1; margin-left: 0; }
.cinema-hero-inner .cinema-hero-copy h1 { max-width: 10.5ch; font-size: clamp(3.25rem, 5.7vw, 6.6rem); line-height: .93; }

/* Sticky capability cinema.  The track remains readable with no JavaScript;
   JS only changes the active frame as each article enters the viewport. */
.cinema-sequence {
  position: relative;
  background: var(--night);
}
.cinema-stage {
  position: sticky;
  z-index: 0;
  top: 0;
  display: grid;
  height: 100svh;
  min-height: 620px;
  place-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 76% 45%, rgba(90, 172, 160, .16), transparent 32rem), var(--night);
}
.cinema-stage::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 10, 12, .98) 0%, rgba(7, 10, 12, .92) 18%, rgba(7, 10, 12, .72) 34%, rgba(7, 10, 12, .22) 58%, rgba(7, 10, 12, .34) 100%),
    linear-gradient(0deg, rgba(7, 10, 12, .52), transparent 52%);
  content: "";
  pointer-events: none;
}
.cinema-stage-frames {
  position: relative;
  width: min(65vw, 980px);
  height: min(65vw, 680px);
  margin-left: clamp(8rem, 19vw, 22rem);
}
.cinema-stage-frames .media-frame {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  opacity: 0;
  clip-path: inset(7% 5% 7% 5% round var(--radius-media));
  transform: scale(1.035);
  transition: opacity .65s ease, clip-path .8s cubic-bezier(.2, .8, .2, 1), transform .8s cubic-bezier(.2, .8, .2, 1);
}
.cinema-stage-frames .media-frame:first-child,
.cinema-stage-frames .media-frame.is-active { opacity: 1; clip-path: inset(0 round var(--radius-media)); transform: scale(1); }
.cinema-stage-frames .media-frame img { width: 100%; height: 100%; min-height: 0; aspect-ratio: auto; object-fit: cover; border: 1px solid var(--line); border-radius: var(--radius-media); box-shadow: var(--shadow); }
.cinema-stage-frames .media-frame figcaption {
  position: absolute;
  z-index: 1;
  top: 1rem;
  right: 1rem;
  bottom: auto;
  left: auto;
  max-width: min(42%, 22rem);
  color: #cadad6;
  text-align: right;
  text-shadow: 0 1px 14px rgba(0, 0, 0, .7);
}
.cinema-track { position: relative; z-index: 1; margin-top: -100svh; pointer-events: none; }
.cinema-track-item {
  display: grid;
  grid-template-columns: minmax(2rem, .16fr) minmax(240px, .72fr) minmax(0, .84fr);
  grid-template-rows: auto auto auto auto;
  column-gap: clamp(1.5rem, 6vw, 8rem);
  align-content: center;
  min-height: 116svh;
  padding: 8.5rem var(--page-pad) 7rem;
  border-top: 1px solid var(--line);
  pointer-events: auto;
}
.cinema-track-item:first-child { border-top-color: transparent; }
.cinema-track-item .chapter-marker { grid-column: 1; grid-row: 1 / span 4; align-self: start; margin: .25rem 0 0; color: var(--mint); font-size: .67rem; font-weight: 720; letter-spacing: .16em; writing-mode: vertical-rl; text-transform: uppercase; }
.cinema-track-item h2 { grid-column: 2; grid-row: 1; max-width: 9ch; margin-bottom: 1.2rem; font-size: clamp(2.3rem, 4.4vw, 5rem); }
.cinema-track-item > p:not(.chapter-marker) { grid-column: 2; grid-row: 2; max-width: 45ch; margin-bottom: 0; color: var(--muted); line-height: 1.72; }
.cinema-track-item .story-points { grid-column: 2; grid-row: 3; max-width: 45ch; }
.cinema-track-item .text-link { grid-column: 2; grid-row: 4; justify-self: start; margin-top: 1rem; }
.story-points { display: grid; gap: 0; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.story-points li { display: grid; grid-template-columns: .65rem 1fr; gap: .8rem; padding: .7rem 0; border-top: 1px solid var(--line); color: #d4dfdc; font-size: .87rem; }
.story-points li::before { width: .35rem; height: .35rem; margin-top: .5rem; border-radius: 50%; background: var(--mint); content: ""; }

/* Capability map: a full-width reading surface, not a set of cards. */
.editorial-band { position: relative; padding: clamp(5.25rem, 8vw, 8rem) max(var(--page-pad), calc((100vw - var(--content)) / 2)); }
.section-intro { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 1.5rem clamp(2rem, 8vw, 10rem); align-items: end; }
.section-intro h2 { max-width: 9ch; }
.section-intro > p:not(.eyebrow) { max-width: 46ch; margin: 0; color: var(--muted); line-height: 1.7; }
.capability-matrix { background: var(--pearl); color: var(--ink-on-pearl); }
.capability-matrix .eyebrow { color: #328c78; }
.capability-matrix h2 { color: var(--ink-on-pearl); }
.capability-matrix .section-intro > p:not(.eyebrow) { color: var(--muted-on-pearl); }
.capability-list { margin-top: clamp(3rem, 6vw, 6rem); border-top: 1px solid var(--line-on-pearl); }
.capability-row { display: grid; grid-template-columns: 3.5rem minmax(180px, .7fr) minmax(0, 1.3fr) 2rem; gap: 1rem; align-items: center; min-height: 78px; border-bottom: 1px solid var(--line-on-pearl); }
.capability-index { color: #338e79; font-size: .67rem; font-weight: 750; letter-spacing: .12em; }
.capability-row strong { color: var(--ink-on-pearl); font-size: 1.02rem; font-weight: 650; }
.capability-status { color: var(--muted-on-pearl); font-size: .84rem; line-height: 1.45; }
.capability-row::after { width: .55rem; height: .55rem; border: 1px solid #328c78; border-radius: 50%; content: ""; }
.status-rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin: clamp(3rem, 7vw, 6rem) 0 0; }
.status-rail div { padding-top: 1rem; border-top: 1px solid var(--line-on-pearl); }
.status-rail dt { margin-bottom: .45rem; color: var(--muted-on-pearl); font-size: .65rem; font-weight: 720; letter-spacing: .12em; text-transform: uppercase; }
.status-rail dd { margin: 0; color: var(--ink-on-pearl); font-size: .88rem; line-height: 1.5; }

/* Setup, trust, availability and FAQ bands */
.setup-section { display: grid; grid-template-columns: minmax(240px, .66fr) minmax(0, 1.34fr); gap: clamp(3rem, 10vw, 10rem); background: var(--pearl); color: var(--ink-on-pearl); }
.setup-section .eyebrow { color: #328c78; }
.setup-section h2 { max-width: 9ch; color: var(--ink-on-pearl); }
.editorial-band-copy > p:not(.eyebrow) { max-width: 47ch; color: var(--muted-on-pearl); line-height: 1.72; }
.setup-steps { display: grid; margin: 0; padding: 0; list-style: none; }
.setup-steps li { display: grid; grid-template-columns: 2.5rem 1fr; gap: 1.2rem; padding: 1.6rem 0; border-top: 1px solid var(--line-on-pearl); }
.setup-steps li > span { display: grid; width: 2.25rem; height: 2.25rem; place-items: center; border: 1px solid rgba(50, 140, 120, .45); border-radius: 50%; color: #267763; font-size: .7rem; font-weight: 750; }
.setup-steps h3 { margin: .05rem 0 .45rem; color: var(--ink-on-pearl); font-size: 1.25rem; }
.setup-steps p { margin: 0; color: var(--muted-on-pearl); font-size: .87rem; line-height: 1.65; }
.trust-interlude { display: grid; grid-template-columns: minmax(300px, 1fr) minmax(280px, .9fr); gap: clamp(3rem, 9vw, 11rem); align-items: center; background: var(--night-soft); }
.trust-interlude .trust-media { grid-column: 1; grid-row: 1; }
.trust-interlude .trust-media img { aspect-ratio: 16 / 10; border: 1px solid var(--line); border-radius: var(--radius-media); box-shadow: var(--shadow); }
.trust-interlude .editorial-band-copy { grid-column: 2; grid-row: 1; }
.trust-interlude h2 { max-width: 9ch; }
.trust-interlude .privacy-facts { display: grid; gap: 0; margin: 2rem 0 1.5rem; }
.privacy-facts div { display: grid; grid-template-columns: 7.5rem 1fr; gap: .8rem; padding: .7rem 0; border-top: 1px solid var(--line); }
.privacy-facts dt { color: var(--quiet); font-size: .65rem; font-weight: 720; letter-spacing: .12em; text-transform: uppercase; }
.privacy-facts dd { margin: 0; color: var(--ink); font-size: .82rem; line-height: 1.5; }
.availability-band { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; min-height: 500px; background: var(--night-panel); }
.availability-band h2 { max-width: 9ch; }
.availability-band::after { grid-column: 2; width: min(28vw, 360px); aspect-ratio: 1; margin: auto; border: 1px solid rgba(157, 235, 213, .26); border-radius: 50%; background: radial-gradient(circle, rgba(95, 213, 180, .12), transparent 65%); content: ""; }
.faq-section { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(3rem, 7vw, 8rem); align-items: start; background: var(--night); }
.faq-section > .section-intro { display: block; min-width: 0; }
.faq-section > .section-intro h2 { max-width: 9.4ch; margin: 0; font-size: clamp(3.25rem, 4.9vw, 5.6rem); overflow-wrap: normal; }
.faq-list { display: grid; gap: 0; }
.faq-list details { min-width: 0; border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { display: grid; grid-template-columns: minmax(0, 1fr) 1.75rem; gap: 1.5rem; align-items: center; min-height: 78px; padding: 1.35rem 0; cursor: pointer; font-size: 1rem; font-weight: 680; line-height: 1.4; list-style: none; text-wrap: pretty; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { display: grid; width: 1.75rem; height: 1.75rem; place-items: center; border: 1px solid rgba(157, 235, 213, .28); border-radius: 50%; color: var(--mint); content: "+"; font-size: 1.05rem; font-weight: 350; line-height: 1; transition: color .2s ease, border-color .2s ease, transform .25s ease; }
.faq-list summary:hover::after,
.faq-list summary:focus-visible::after { border-color: var(--mint); color: #d4fff2; }
.faq-list details[open] summary::after { transform: rotate(180deg); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 60ch; margin: 0; padding: 0 3.25rem 1.5rem 0; color: var(--muted); line-height: 1.72; animation: faq-answer-in .28s ease both; }
@keyframes faq-answer-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.final-cta { display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: 390px; background: var(--night-soft); }
.final-cta h2 { max-width: 9ch; }
.final-cta .editorial-band-copy > p:not(.eyebrow) { color: var(--muted); }

/* Inner pages flow through facts, one chapter and the next deliberate action. */
.inner-page-cinema { padding-top: 0; }
.facts-rail { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; max-width: var(--content); margin: 0 auto; padding: 1.1rem var(--page-pad) 1.25rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.facts-rail div { padding-right: 1rem; border-right: 1px solid var(--line); }
.facts-rail div:last-child { border-right: 0; }
.facts-rail dt { margin-bottom: .35rem; color: var(--quiet); font-size: .62rem; font-weight: 720; letter-spacing: .12em; text-transform: uppercase; }
.facts-rail dd { margin: 0; color: var(--ink); font-size: .82rem; line-height: 1.45; }
.editorial-chapters { background: var(--night); }
.editorial-chapter { display: grid; grid-template-columns: 2.5rem minmax(0, .82fr) minmax(320px, 1.18fr); gap: clamp(1.5rem, 5vw, 6rem); align-items: center; max-width: var(--content); margin: 0 auto; padding: clamp(5rem, 8vw, 8rem) var(--page-pad); border-top: 1px solid var(--line); }
.editorial-chapter-dark { background: var(--night-soft); }
.editorial-chapter-index { display: flex; grid-column: 1; grid-row: 1; flex-direction: column; align-items: center; align-self: stretch; gap: .7rem; }
.editorial-chapter-index span { color: var(--mint); font-size: .62rem; letter-spacing: .12em; }
.editorial-chapter-index i { width: 1px; flex: 1; background: linear-gradient(var(--mint), transparent); opacity: .35; }
.editorial-chapter-copy { grid-column: 2; grid-row: 1; max-width: 560px; }
.editorial-chapter-copy h2 { max-width: 10ch; font-size: clamp(2.45rem, 4.7vw, 5rem); }
.editorial-chapter-copy > p:not(.eyebrow) { max-width: 48ch; color: var(--muted); line-height: 1.72; }
.editorial-chapter .media-frame { grid-column: 3; grid-row: 1; }
.editorial-chapter .media-frame img { aspect-ratio: 16 / 10; border: 1px solid var(--line); border-radius: var(--radius-media); box-shadow: var(--shadow); }
.editorial-chapter:nth-child(even) { grid-template-columns: minmax(320px, 1.18fr) minmax(0, .82fr) 2.5rem; }
.editorial-chapter:nth-child(even) .media-frame { grid-column: 1; }
.editorial-chapter:nth-child(even) .editorial-chapter-copy { grid-column: 2; }
.editorial-chapter:nth-child(even) .editorial-chapter-index { grid-column: 3; }

/* Checkout and account surfaces retain typed, fail-closed controls. */
.checkout-panel { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; gap: clamp(2rem, 8vw, 8rem); background: var(--pearl); color: var(--ink-on-pearl); }
.checkout-panel h2 { max-width: 10ch; color: var(--ink-on-pearl); }
.checkout-panel .checkout-copy > p:not(.eyebrow) { max-width: 50ch; color: var(--muted-on-pearl); }
.checkout-copy ul { margin: 1.5rem 0 0; padding: 0; list-style: none; }
.checkout-copy li { padding: .7rem 0 .7rem 1.35rem; border-top: 1px solid var(--line-on-pearl); color: var(--ink-on-pearl); font-size: .88rem; }
.checkout-copy li::before { margin-left: -1.35rem; margin-right: .7rem; color: #308d76; content: "✓"; font-weight: 760; }
.checkout-panel > form[data-checkout-form],
.checkout-form { display: grid; gap: .9rem; width: min(100%, 480px); padding: clamp(1.3rem, 3vw, 2rem); border: 1px solid var(--line-on-pearl); border-radius: 20px; background: rgba(255, 255, 255, .76); box-shadow: var(--shadow-soft); }
.checkout-details { display: grid; gap: .25rem; color: var(--muted-on-pearl); font-size: .8rem; }
.checkout-price,
[data-checkout-price] { color: var(--ink-on-pearl); font-size: clamp(2.5rem, 5vw, 5rem); font-weight: 600; letter-spacing: -.07em; line-height: 1; }
.checkout-panel > form[data-checkout-form] label,
.checkout-form label,
.portal-form label,
.auth-form label,
.dialog-auth label { display: grid; gap: .4rem; color: var(--muted-on-pearl); font-size: .68rem; font-weight: 720; letter-spacing: .05em; text-transform: uppercase; }
.checkout-panel > form[data-checkout-form] input,
.checkout-panel > form[data-checkout-form] select,
.checkout-form input,
.checkout-form select,
.portal-form input,
.portal-form select,
.auth-form input,
.dialog-auth input { min-height: 48px; padding: .7rem .8rem; border: 1px solid var(--line-on-pearl); border-radius: 10px; outline: none; background: #fff; color: var(--ink-on-pearl); font-size: .94rem; text-transform: none; }
.checkout-panel > form[data-checkout-form] input:focus,
.checkout-panel > form[data-checkout-form] select:focus,
.checkout-form input:focus,
.checkout-form select:focus,
.portal-form input:focus,
.portal-form select:focus,
.auth-form input:focus,
.dialog-auth input:focus { border-color: #31977f; box-shadow: 0 0 0 3px rgba(49, 151, 127, .14); }
.legal-consents { min-width: 0; margin: .35rem 0; padding: .9rem 1rem 1rem; border: 1px solid var(--line-on-pearl); border-radius: 14px; background: rgba(255, 255, 255, .52); }
.legal-consents legend { padding: 0 .35rem; color: var(--ink-on-pearl); font-size: .68rem; font-weight: 760; letter-spacing: .04em; text-transform: uppercase; }
.legal-consent { display: flex !important; grid-template-columns: none !important; align-items: flex-start; gap: .65rem !important; color: var(--muted-on-pearl) !important; font-size: .76rem !important; font-weight: 500 !important; letter-spacing: 0 !important; line-height: 1.45; text-transform: none !important; }
.legal-consent + .legal-consent { margin-top: .7rem; }
.legal-consent input[type="checkbox"] { flex: 0 0 auto; width: 1.05rem; min-height: 1.05rem; height: 1.05rem; margin: .1rem 0 0; padding: 0; accent-color: #308d76; }
.legal-consent input[type="hidden"] { display: none; }
.legal-consent a { color: #277963; text-decoration: underline; }
.legal-consent-note { margin: .1rem 0 .75rem; color: var(--muted-on-pearl); font-size: .72rem; line-height: 1.45; }
.auth-form .legal-consents { border-color: var(--line); background: rgba(255, 255, 255, .04); }
.auth-form .legal-consents legend { color: var(--ink); }
.auth-form .legal-consent { color: var(--muted) !important; }
.auth-form .legal-consent a { color: var(--mint); }
.auth-form .legal-consent-note { color: var(--muted); }
.checkout-login { min-height: 44px; border: 0; background: transparent; color: #277963; cursor: pointer; text-decoration: underline; }
  .checkout-status,
  .auth-result,
  .portal-result { min-height: 1.5em; margin: 0; color: var(--muted-on-pearl); font-size: .84rem; }
  .checkout-provider { display: grid; gap: .45rem; padding-top: .25rem; }
  .checkout-provider[hidden] { display: none; }
  .checkout-provider small { color: var(--muted-on-pearl); font-size: .72rem; line-height: 1.4; }
.auth-layout { min-height: 100svh; padding: calc(var(--header) + 6rem) var(--page-pad) 7rem; background: radial-gradient(circle at 50% 18%, rgba(107, 170, 180, .18), transparent 32rem), var(--night); }
.auth-card,
.account-portal { width: min(100%, 820px); margin: 0 auto; padding: clamp(1.4rem, 5vw, 4rem); border: 1px solid var(--line); border-radius: var(--radius-media); background: rgba(20, 29, 33, .88); box-shadow: var(--shadow); }
.legal-reconsent { margin: 0 0 2rem; padding: 1.25rem; border: 1px solid rgba(157, 235, 213, .28); border-radius: 16px; background: rgba(157, 235, 213, .06); }
.legal-reconsent h3 { margin-bottom: .65rem; font-size: clamp(1.25rem, 2vw, 1.75rem); }
.legal-reconsent > p:not(.eyebrow) { max-width: 58ch; color: var(--muted); line-height: 1.55; }
.legal-reconsent form { display: grid; gap: .8rem; max-width: 620px; margin-top: 1rem; }
.legal-reconsent .legal-consent { color: var(--muted) !important; }
.legal-reconsent .legal-consent a { color: var(--mint); }
.legal-reconsent-status { min-height: 1.3em; margin: 0; color: var(--muted); font-size: .78rem; }
.auth-card h1 { max-width: 10ch; }
.auth-lead,
.account-empty,
.activation-guide > p { max-width: 52ch; color: var(--muted); }
.auth-contract { display: flex; align-items: center; gap: .65rem; margin: 1.5rem 0 2rem; color: var(--muted); font-size: .8rem; }
.auth-contract i,
.account-live-dot { width: .45rem; height: .45rem; border-radius: 50%; background: var(--mint-strong); }
.auth-tabs,
.account-nav { display: flex; gap: .3rem; margin-bottom: 1.3rem; border-bottom: 1px solid var(--line); }
.auth-tabs button,
.account-nav button { min-height: 48px; padding: .7rem; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--quiet); cursor: pointer; font-size: .76rem; font-weight: 700; }
.auth-tabs button[aria-selected="true"],
.account-nav button[aria-selected="true"] { border-bottom-color: var(--mint); color: var(--ink); }
.auth-form,
.portal-form { display: grid; gap: .9rem; max-width: 460px; }
.auth-form[hidden],
.account-view[hidden] { display: none; }
.auth-form .button,
.portal-form .button { justify-self: start; }
.auth-help-actions { display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin: 1.1rem 0 0; }
.auth-help-actions button { min-height: 40px; padding: .35rem 0; border: 0; background: transparent; color: var(--mint); cursor: pointer; font: inherit; font-size: .75rem; text-align: left; text-decoration: underline; text-underline-offset: 3px; }
.auth-help-actions button:disabled { color: var(--quiet); cursor: not-allowed; }
.auth-secondary-form { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.auth-form-intro { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.55; }
.auth-inline-result { min-height: 1.4em; margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.auth-inline-result.is-success { color: var(--mint); }
.auth-inline-result.is-error { color: #f3a7a7; }
.auth-legal { margin: 1.3rem 0 0; color: var(--quiet); font-size: .74rem; }
.account-portal { width: min(100%, 1080px); margin-top: 2rem; }
.account-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding-bottom: 2rem; border-bottom: 1px solid var(--line); }
.account-head h2 { margin-bottom: .55rem; }
.account-head p:not(.eyebrow) { display: flex; align-items: center; gap: .45rem; margin: 0; color: var(--muted); font-size: .8rem; }
.account-workspace { min-height: 280px; }
.account-view-title { display: flex; align-items: start; justify-content: space-between; gap: 1rem; }
.account-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin: 0 0 2rem; }
.account-facts div { padding: 1rem; border-top: 1px solid var(--line); }
.account-facts dt { margin-bottom: .4rem; color: var(--quiet); font-size: .66rem; text-transform: uppercase; }
.account-facts dd { margin: 0; overflow-wrap: anywhere; font-size: .83rem; }
.license-ledger,
.order-ledger,
.activation-guide { margin-top: 1.2rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.ledger-heading { display: flex; justify-content: space-between; margin-bottom: 1rem; }
.ledger-heading h4 { margin: 0; }
.ledger-heading span { color: var(--mint); }
.order-ledger { display: grid; gap: .75rem; }
.order-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .45rem 1rem; padding: 1rem 0; border-top: 1px solid var(--line); }
.order-row:first-child { border-top: 0; }
.order-summary { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; min-width: 0; }
.order-title { margin: 0; overflow-wrap: anywhere; font-weight: 700; }
.order-status { flex: 0 0 auto; color: var(--mint); font-size: .72rem; font-weight: 700; }
.order-status-pending { color: var(--quiet); }
.order-status-refunded { color: #f0c38a; }
.order-status-rejected { color: #f39b9b; }
.order-facts,
.order-receipt-note { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .75rem; }
.order-receipt { align-self: center; color: var(--mint); font-size: .74rem; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.order-receipt:focus-visible { outline: 2px solid var(--mint); outline-offset: 4px; border-radius: 3px; }
.recovery-output { margin-top: 1.5rem; padding: 1rem; border: 1px solid rgba(157, 235, 213, .25); border-radius: 13px; background: rgba(157, 235, 213, .06); }
.recovery-output ol { display: grid; gap: .35rem; padding-left: 1.2rem; color: var(--mint); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .8rem; }
.recovery-output button { min-height: 44px; margin-right: .4rem; padding: .5rem .7rem; border: 1px solid var(--line-strong); border-radius: 9px; background: transparent; cursor: pointer; }
.danger-zone { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid rgba(245, 126, 126, .25); }
.danger-zone summary { cursor: pointer; color: #f39b9b; }
.danger-action { border-color: #b85d67; background: #a94d57; color: #fff; }
.purchase-dialog { position: fixed; inset: 0; width: min(92vw, 900px); max-width: 900px; max-height: min(90svh, 760px); margin: auto; overflow: auto; padding: 0; border: 1px solid var(--line-strong); border-radius: 24px; background: var(--night-soft); color: var(--ink); box-shadow: 0 38px 120px rgba(0, 0, 0, .55); }
.purchase-dialog::backdrop { background: rgba(5, 8, 10, .74); backdrop-filter: blur(8px); }
.dialog-close { position: absolute; z-index: 2; top: 17px; right: 17px; display: grid; width: 44px; height: 44px; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; background: var(--night-panel); color: var(--ink); cursor: pointer; font-size: 1.25rem; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.dialog-close:hover { border-color: var(--mint); background: rgba(157, 235, 213, .12); transform: rotate(4deg); }
.dialog-close:focus-visible { border-color: var(--mint); outline: 2px solid var(--mint); outline-offset: 3px; }
.dialog-auth { padding: 42px 54px 54px; }
.dialog-auth h2 { max-width: 12ch; margin-bottom: .9rem; color: var(--ink); font-size: clamp(2rem, 4vw, 3.8rem); }
.dialog-description { max-width: 54ch; margin-bottom: 0; color: var(--muted); line-height: 1.6; }
.dialog-auth .auth-tabs { margin-top: 2.1rem; }
.dialog-auth form { display: grid; grid-template-columns: 1fr 1fr auto; gap: 14px; align-items: end; }
.dialog-auth form[hidden] { display: none; }
.dialog-auth label { color: var(--muted); }
.dialog-auth input { border-color: var(--line-strong); background: var(--night-panel); color: var(--ink); }
.dialog-auth input:focus { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(157, 235, 213, .16); }
.dialog-auth .legal-consents { grid-column: 1 / -1; border-color: var(--line); background: rgba(255, 255, 255, .04); }
.dialog-auth .legal-consents legend,
.dialog-auth .legal-consent { color: var(--muted) !important; }
.dialog-auth .legal-consent a { color: var(--mint); }
.dialog-auth form button[type="submit"] { min-height: 46px; padding: .86rem 1.3rem; border: 1px solid var(--mint); border-radius: 999px; background: var(--mint); color: #07100e; cursor: pointer; font-size: .78rem; font-weight: 720; transition: transform .22s ease, background .22s ease, box-shadow .22s ease; }
.dialog-auth form button[type="submit"]:hover,
.dialog-auth form button[type="submit"]:focus-visible { background: #c2f7e6; box-shadow: 0 12px 30px rgba(93, 210, 177, .22); transform: translateY(-2px); }
.dialog-auth form .button { white-space: nowrap; }
.dialog-auth > [role="status"] { min-height: 24px; margin-top: 16px; color: var(--mint); }
.dialog-auth > a { color: var(--mint); font-size: .85rem; }
.checkout-result { min-height: 100svh; display: grid; align-content: center; justify-items: start; padding: calc(var(--header) + 5rem) var(--page-pad) 7rem; background: radial-gradient(circle at 70% 40%, rgba(107, 170, 180, .2), transparent 30rem), var(--night); }
.checkout-result h1 { max-width: 10ch; }
.checkout-result > p:not(.eyebrow) { max-width: 52ch; color: var(--muted); font-size: 1.1rem; }
.result-mark { display: grid; width: 70px; height: 70px; place-items: center; margin-bottom: 1.4rem; border: 1px solid rgba(157, 235, 213, .35); border-radius: 50%; background: rgba(157, 235, 213, .08); color: var(--mint); font-size: 1.8rem; }
.result-status { min-height: 1.6rem; color: var(--mint); }
.email-action-layout { display: grid; align-items: center; }
.email-action-card { width: min(100%, 760px); margin: 0 auto; padding: clamp(1.4rem, 5vw, 4rem); border: 1px solid var(--line); border-radius: var(--radius-media); background: rgba(20, 29, 33, .88); box-shadow: var(--shadow); }
.email-action-card h1 { max-width: 12ch; }
.email-action-state { margin-top: 2rem; padding: clamp(1rem, 3vw, 1.5rem); border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, .035); }
.email-action-form { display: grid; gap: .9rem; max-width: 560px; }
.email-action-form label { display: grid; gap: .4rem; color: var(--muted); font-size: .68rem; font-weight: 720; letter-spacing: .05em; text-transform: uppercase; }
.email-action-form input { min-height: 48px; padding: .7rem .8rem; border: 1px solid var(--line-strong); border-radius: 10px; outline: none; background: var(--night-panel); color: var(--ink); font-size: .94rem; text-transform: none; }
.email-action-form input:focus { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(157, 235, 213, .16); }
.email-action-form button { justify-self: start; }
.email-action-secondary { margin-top: 1.8rem; padding-top: 1.6rem; border-top: 1px solid var(--line); }
.email-action-secondary h2 { margin-bottom: .65rem; font-size: clamp(1.45rem, 3vw, 2.1rem); }
.email-action-secondary > p { max-width: 54ch; color: var(--muted); line-height: 1.6; }

/* Footer */
.site-footer { display: grid; grid-template-columns: 1.2fr 1fr auto; align-items: end; gap: 2rem; padding: 3.8rem var(--page-pad); border-top: 1px solid var(--line); background: #050708; color: var(--quiet); }
.site-footer .brand { color: var(--ink); }
.site-footer p { margin: .8rem 0 0; font-size: .78rem; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: .8rem 1.2rem; }
.site-footer nav a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; font-size: .75rem; }
.site-footer nav a:hover,
.site-footer nav a:focus-visible { color: var(--mint); }
.site-footer small { font-size: .66rem; }

/* Motion is enhancement-only: content is opaque on no-JS and at rest. */
@keyframes hero-copy-in {
  from { opacity: 1; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}
@keyframes hero-aperture-in {
  from { clip-path: inset(8% 6% 8% 6% round var(--radius-media)); transform: scale(1.035); }
  to { clip-path: inset(0 round 0); transform: scale(1); }
}
[data-enhanced="true"] .cinema-hero-copy { animation: hero-copy-in .82s cubic-bezier(.2, .8, .2, 1) both; }
[data-enhanced="true"] .cinema-hero:not(.cinema-hero-inner) .cinema-hero-media .media-frame { animation: hero-aperture-in 1.05s cubic-bezier(.2, .8, .2, 1) both; }
[data-enhanced="true"] [data-reveal] {
  transform: translateY(18px);
  transition: transform .72s cubic-bezier(.2, .8, .2, 1);
}
[data-enhanced="true"] [data-reveal].is-visible { transform: none; }
[data-enhanced="true"] [data-cinema-frame] { will-change: opacity, transform, clip-path; }

@media (max-width: 1100px) {
  .cinema-hero-copy { margin-left: 0; }
  .cinema-track-item { column-gap: 2rem; }
  .cinema-stage-frames { width: 65vw; margin-left: 12vw; }
}

/* The fixed header sits over the sticky chapter stage at compact desktop
   widths.  Keep the first line of each chapter clear of that chrome while
   preserving the full-height cinematic rhythm above the mobile breakpoint. */
@media (min-width: 901px) and (max-width: 1100px) {
  .cinema-track-item {
    align-content: start;
    min-height: 124svh;
    padding-top: calc(var(--header) + 9rem);
  }
}

@media (max-width: 900px) {
  .site-header { isolation: isolate; }
  .site-header nav {
    position: absolute;
    top: calc(var(--header) - 1px);
    right: var(--page-pad);
    left: var(--page-pad);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .55rem;
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    z-index: 2;
    background: var(--night-soft);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px) scale(.98);
    transform-origin: top center;
    transition: opacity .22s ease, transform .22s ease;
  }
  .site-header nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }
  .site-nav-backdrop {
    position: absolute;
    z-index: 1;
    top: var(--header);
    right: 0;
    left: 0;
    height: max(0px, calc(100svh - var(--header)));
    display: block;
    background: rgba(7, 10, 12, .82);
    backdrop-filter: blur(5px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .22s ease;
  }
  .site-nav-backdrop.is-open { opacity: 1; pointer-events: auto; }
  .site-header nav a { padding: .9rem .75rem; border-bottom: 1px solid var(--line); }
  .site-header nav a:last-child { border-bottom: 0; }
  .site-header nav a::after { display: none; }
  .nav-toggle { display: block; }
  .header-action { display: none; }

  .cinema-hero:not(.cinema-hero-inner) { grid-template-rows: minmax(250px, 46svh) auto; align-items: start; min-height: auto; padding: calc(var(--header) + .6rem) var(--page-pad) 3.6rem; }
  .cinema-hero:not(.cinema-hero-inner)::after { inset: 0 0 auto; height: min(49svh, 440px); background: linear-gradient(180deg, rgba(7, 10, 12, .12) 0%, rgba(7, 10, 12, .2) 52%, rgba(7, 10, 12, .98) 100%); }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-media { position: relative; z-index: 0; inset: auto; grid-row: 1; width: 100%; height: min(46svh, 420px); margin: 0; }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-media .media-frame img { height: 100%; min-height: 0; aspect-ratio: 16 / 10; object-position: center 42%; }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-copy { grid-row: 2; align-self: start; margin: 1rem 0 0; padding: 0; }
  .cinema-hero-copy h1 { font-size: clamp(3.2rem, 14vw, 5.5rem); }
  .cinema-hero-copy .hero-lead { font-size: .98rem; }
  .cinema-hero-inner { grid-template-columns: 1fr; min-height: auto; gap: 2.6rem; padding: calc(var(--header) + 3.8rem) var(--page-pad) 4.5rem; }
  .cinema-hero-inner .cinema-hero-copy,
  .cinema-hero-inner .cinema-hero-media { grid-column: 1; grid-row: auto; }
  .cinema-hero-inner .cinema-hero-media { order: 2; }
  .cinema-hero-inner .cinema-hero-copy { order: 1; }
  .cinema-hero-inner .cinema-hero-media .media-frame img { aspect-ratio: 16 / 10; }
  .cinema-hero-inner .cinema-hero-media .media-frame img { min-height: 38svh; aspect-ratio: auto; object-fit: cover; }

  .cinema-stage { position: relative; height: auto; min-height: 55svh; }
  .cinema-stage-frames { width: calc(100% - 2 * var(--page-pad)); height: auto; aspect-ratio: 16 / 10; margin: 4rem auto 0; }
  .cinema-track { margin-top: 0; }
  .cinema-track-item { grid-template-columns: 1.5rem 1fr; min-height: auto; gap: .8rem 1rem; padding: 5rem var(--page-pad) 6rem; }
  .cinema-track-item .chapter-marker { grid-column: 1; grid-row: 1 / span 4; writing-mode: vertical-rl; }
  .cinema-track-item h2,
  .cinema-track-item > p:not(.chapter-marker),
  .cinema-track-item .story-points,
  .cinema-track-item .text-link { grid-column: 2; }
  .cinema-track-item h2 { font-size: clamp(2.4rem, 10vw, 3.7rem); }
  .cinema-stage-frames .media-frame { clip-path: none; transform: none; transition: opacity .45s ease; }

  .section-intro,
  .setup-section,
  .trust-interlude,
  .faq-section,
  .checkout-panel,
  .editorial-chapter { grid-template-columns: 1fr; gap: 2.8rem; }
  .editorial-band { padding-top: 5.5rem; padding-bottom: 5.5rem; }
  .faq-section > .section-intro h2 { max-width: 10ch; }
  .capability-row { grid-template-columns: 2.5rem minmax(150px, .8fr) minmax(0, 1.2fr) 1rem; }
  .status-rail { grid-template-columns: 1fr; gap: 0; }
  .status-rail div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; align-items: baseline; }
  .trust-interlude .trust-media,
  .trust-interlude .editorial-band-copy { grid-column: 1; grid-row: auto; }
  .trust-interlude .editorial-band-copy { order: 1; }
  .trust-interlude .trust-media { order: 2; }
  .availability-band { grid-template-columns: 1fr; min-height: auto; }
  .availability-band::after { grid-column: 1; width: min(48vw, 260px); margin: 2rem auto 0; }
  .facts-rail { grid-template-columns: repeat(2, 1fr); }
  .facts-rail div:nth-child(2) { border-right: 0; }
  .facts-rail div:nth-child(n + 3) { padding-top: 1rem; border-top: 1px solid var(--line); }
  .editorial-chapter:nth-child(even) { grid-template-columns: 1fr; }
  .editorial-chapter-index { display: none; }
  .editorial-chapter .media-frame,
  .editorial-chapter:nth-child(even) .media-frame { grid-column: 1; grid-row: auto; order: 2; }
  .editorial-chapter-copy,
  .editorial-chapter:nth-child(even) .editorial-chapter-copy { grid-column: 1; grid-row: auto; order: 1; }
  .dialog-auth form { grid-template-columns: 1fr 1fr; }
  .dialog-auth form button { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 620px) {
  :root { --page-pad: 1rem; --header: 64px; --radius-media: 18px; }
  .site-header { gap: .6rem; }
  .brand { font-size: 1rem; }
  .brand img { width: 1.65rem; height: 1.65rem; }
  .header-tools { margin-left: auto; }
  .cinema-hero:not(.cinema-hero-inner) { grid-template-rows: minmax(240px, 45svh) auto; min-height: auto; padding-bottom: 3.1rem; }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-media { height: min(45svh, 380px); }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-media .media-frame img { min-height: 0; }
  .cinema-hero:not(.cinema-hero-inner) .cinema-hero-copy { margin: 1rem 0 0; padding: 0; }
  .cinema-hero-copy h1 { max-width: 8.8ch; font-size: clamp(3rem, 14vw, 4.65rem); }
  .cinema-hero-copy .hero-lead { max-width: 38ch; line-height: 1.48; }
  .cinema-hero-copy .hero-actions { gap: .65rem; }
  .cinema-hero-copy .hero-actions { align-items: stretch; }
  .cinema-hero-copy .hero-actions .button { min-width: min(100%, 220px); }
  .cinema-hero-inner .cinema-hero-copy h1 { max-width: 10ch; font-size: clamp(2.9rem, 12.2vw, 4.25rem); }
  .cinema-stage { min-height: 44svh; }
  .cinema-stage-frames { width: calc(100% - 2 * var(--page-pad)); margin-top: 2rem; }
  .cinema-track-item { padding-top: 4.5rem; padding-bottom: 5.2rem; }
  .cinema-track-item h2 { font-size: clamp(2.25rem, 10vw, 3.35rem); }
  .editorial-band { padding-top: 4.7rem; padding-bottom: 4.7rem; }
  .faq-section { gap: 2.2rem; }
  .faq-section > .section-intro h2 { max-width: 9ch; font-size: clamp(2.85rem, 13vw, 4rem); }
  .faq-list summary { min-height: 68px; gap: 1rem; padding: 1.15rem 0; font-size: .95rem; }
  .faq-list details p { padding-right: 0; }
  .capability-row { grid-template-columns: 2rem 1fr; gap: .6rem 1rem; align-items: start; padding: 1rem 0; }
  .capability-index { grid-column: 2; grid-row: 1; }
  .capability-row strong { grid-column: 1 / -1; grid-row: 2; min-width: 0; }
  .capability-status { grid-column: 1 / -1; grid-row: 3; min-width: 0; }
  .capability-row::after { grid-column: 1; grid-row: 1; margin-top: .25rem; }
  .status-rail div { grid-template-columns: 6.5rem 1fr; gap: .7rem; }
  .facts-rail { grid-template-columns: 1fr; gap: 0; }
  .facts-rail div,
  .facts-rail div:nth-child(n + 3) { padding: .8rem 0; border-top: 1px solid var(--line); border-right: 0; }
  .facts-rail div:first-child { border-top: 0; }
  .privacy-facts div { grid-template-columns: 6.5rem 1fr; }
  .final-cta { display: grid; min-height: auto; gap: 1.5rem; }
  .site-footer { grid-template-columns: 1fr; align-items: start; gap: 1.5rem; }
  .account-facts { grid-template-columns: 1fr; }
  .order-row { grid-template-columns: 1fr; gap: .45rem; }
  .order-summary { align-items: flex-start; }
  .order-receipt { justify-self: start; }
  .account-head { display: grid; }
  .auth-card,
  .account-portal,
  .email-action-card { padding: 1.25rem; border-radius: 18px; }
  .auth-layout { padding-top: calc(var(--header) + 3rem); }
  .email-action-state { margin-top: 1.4rem; }
  .auth-help-actions { display: grid; gap: .2rem; }
  .email-action-form button { width: 100%; }
  .purchase-dialog { width: calc(100vw - 1.25rem); max-height: calc(100svh - 1.25rem); border-radius: 20px; }
  .dialog-close { top: 10px; right: 10px; width: 42px; height: 42px; }
  .dialog-auth { padding: 3.5rem 1.25rem 1.5rem; }
  .dialog-auth h2 { max-width: 13ch; font-size: clamp(1.9rem, 9vw, 2.65rem); }
  .dialog-auth .auth-tabs { margin-top: 1.7rem; }
  .dialog-auth form { grid-template-columns: 1fr; }
  .dialog-auth form button { grid-column: auto; width: 100%; }
  .checkout-panel > .checkout-copy,
  .checkout-panel > form[data-checkout-form],
  .checkout-panel > .checkout-form,
  .checkout-copy,
  .checkout-form,
  .editorial-chapter > *,
  .section-intro > * { min-width: 0; width: 100%; }
}

@media (max-width: 380px) {
  .site-footer nav { column-gap: .5rem; }
  .cinema-track-item h2,
  .editorial-chapter-copy h2,
  .section-intro h2,
  .faq-section > .section-intro h2,
  .checkout-panel h2,
  .trust-interlude h2,
  .availability-band h2,
  .final-cta h2,
  .auth-card h1,
  .checkout-result h1 { max-width: 100%; overflow-wrap: anywhere; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  [data-enhanced="true"] [data-reveal] { transform: none; }
  .cinema-stage-frames .media-frame { opacity: 0 !important; transform: none; }
  .cinema-stage-frames .media-frame:first-child,
  .cinema-stage-frames .media-frame.is-active { opacity: 1 !important; }
}

@media print {
  .site-header,
  .nav-toggle,
  .hero-actions,
  .hero-note { display: none !important; }

  body,
  .marketing-page,
  .inner-page-cinema { background: #fff; color: #111; }
  h1, h2, h3, h4 { color: #111; }
}