/* ============================================================
   AgentReel V2 — "Blue Hour" scroll cinema
   Palette: slate #0c0d10 · bone #ece9e2 · cobalt #2f5fd4 (sole accent)
   Type: Satoshi (display/body) + JetBrains Mono (timecodes, HUD)
   Corners: sharp. Rules: hairline. All warmth comes from footage.
   ============================================================ */

@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/satoshi-400.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/satoshi-500.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/satoshi-700.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('../fonts/satoshi-900.woff2') format('woff2');
  font-weight: 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('../fonts/jbm-400.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('../fonts/jbm-500.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}

:root {
  --slate: #0c0d10;
  --slate-2: #101218;
  --ink-deep: #08090b;
  --panel: rgba(12, 13, 16, 0.86);
  --bone: #ece9e2;
  --bone-dim: rgba(236, 233, 226, 0.62);
  --bone-faint: rgba(236, 233, 226, 0.38);
  --cobalt: #2f5fd4;            /* chrome, borders, fills */
  --cobalt-text: #5b82e8;       /* AA-passing text on slate */
  --cobalt-tint: rgba(47, 95, 212, 0.09);
  --rec: #c8372d;               /* the REC dot only */
  --hairline: rgba(236, 233, 226, 0.16);
  --hairline-soft: rgba(236, 233, 226, 0.08);
  --font-d: 'Satoshi', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-m: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --gutter: clamp(1.25rem, 4.5vw, 4rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--slate); }
html, body { overflow-x: clip; }
body {
  background: var(--slate);
  color: var(--bone);
  font-family: var(--font-d);
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, video, canvas { max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 3px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--slate-2); color: var(--bone);
  padding: 0.8rem 1.2rem; font-family: var(--font-m); font-size: 0.75rem;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

/* Shared display type */
.display {
  font-weight: 900;
  font-size: clamp(2.7rem, 5.8vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.display .acc { font-style: normal; color: var(--cobalt-text); }
.display-xl { font-size: clamp(2.7rem, 5.2vw, 5rem); }
.eyebrow {
  font-family: var(--font-m); font-size: 0.68rem; letter-spacing: 0.2em;
  color: var(--cobalt-text); margin-bottom: 1.3rem;
}

/* ============ Chrome ============ */
.chrome {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 var(--gutter);
  background: linear-gradient(to bottom, rgba(8, 9, 11, 0.72), rgba(8, 9, 11, 0));
}
.wordmark {
  font-family: var(--font-m); font-weight: 500; font-size: 0.8rem;
  letter-spacing: 0.24em; text-decoration: none; color: var(--bone);
}
.wordmark em { font-style: normal; color: var(--cobalt-text); }
.chrome-cta {
  position: relative;
  font-family: var(--font-m); font-size: 0.66rem; letter-spacing: 0.2em;
  color: var(--bone-dim); text-decoration: none; padding: 0.65rem 0.9rem;
  transition: color 0.25s ease;
}
.chrome-cta:hover { color: var(--bone); }
.chrome-cta::before, .chrome-cta::after {
  content: ''; position: absolute; width: 8px; height: 8px;
  border: 0 solid var(--cobalt); transition: all 0.25s ease;
}
.chrome-cta::before { top: 0; left: 0; border-top-width: 1.5px; border-left-width: 1.5px; }
.chrome-cta::after { bottom: 0; right: 0; border-bottom-width: 1.5px; border-right-width: 1.5px; }
.chrome-cta:hover::before { top: 2px; left: 2px; }
.chrome-cta:hover::after { bottom: 2px; right: 2px; }
.chrome-cta .br { display: none; }

/* ============ Film grain ============ */
.grain {
  position: fixed; inset: -60px; z-index: 90; pointer-events: none;
  background: url('../grain.png') repeat; background-size: 128px;
  opacity: 0.055; mix-blend-mode: overlay;
  animation: grain-jump 0.68s steps(2) infinite;
}
@keyframes grain-jump {
  0% { transform: translate(0, 0); }
  50% { transform: translate(-22px, 14px); }
  100% { transform: translate(18px, -26px); }
}

/* ============ Viewfinder CTA garment (demo-request intent only) ============ */
.vf-cta {
  position: relative; display: inline-flex; align-items: center; gap: 0.75rem;
  padding: 1.05rem 2.2rem;
  font-family: var(--font-m); font-weight: 500; font-size: 0.78rem;
  letter-spacing: 0.22em; color: var(--cobalt-text); text-decoration: none;
}
.vf-c {
  position: absolute; width: 15px; height: 15px;
  border: 0 solid var(--cobalt);
  transition: top 0.28s ease, left 0.28s ease, right 0.28s ease, bottom 0.28s ease;
}
.vf-tl { top: 0; left: 0; border-top-width: 2px; border-left-width: 2px; }
.vf-tr { top: 0; right: 0; border-top-width: 2px; border-right-width: 2px; }
.vf-bl { bottom: 0; left: 0; border-bottom-width: 2px; border-left-width: 2px; }
.vf-br { bottom: 0; right: 0; border-bottom-width: 2px; border-right-width: 2px; }
.vf-cta:hover .vf-tl, .vf-cta:focus-visible .vf-tl { top: 5px; left: 5px; }
.vf-cta:hover .vf-tr, .vf-cta:focus-visible .vf-tr { top: 5px; right: 5px; }
.vf-cta:hover .vf-bl, .vf-cta:focus-visible .vf-bl { bottom: 5px; left: 5px; }
.vf-cta:hover .vf-br, .vf-cta:focus-visible .vf-br { bottom: 5px; right: 5px; }
.vf-cta:active { transform: translateY(1px); }
.vf-rec {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--rec); opacity: 0; transition: opacity 0.2s ease;
}
.vf-cta:hover .vf-rec, .vf-cta:focus-visible .vf-rec,
.vf-submit .vf-rec { opacity: 1; animation: rec-blink 1.2s steps(1) infinite; }
@keyframes rec-blink { 0%, 60% { opacity: 1; } 61%, 100% { opacity: 0.25; } }
.vf-arrow { transition: transform 0.28s ease; }
.vf-cta:hover .vf-arrow { transform: translateX(5px); }

/* ============================================================
   SCENES 1+2 — THE FILM (A2 chaptered scrub)
   Static-first: without JS this is a composed stack of chapter
   panels. JS promotes it to a pinned canvas scrub (.is-scrub)
   or a tap-advance stage on touch (.is-mobile).
   ============================================================ */
.film { position: relative; background: var(--ink-deep); }
.film-stage { position: relative; }

.film-media { position: relative; height: 100svh; }
.film-poster {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.film-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: none; }
.film-video-m {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block; background: var(--ink-deep);
}
/* v15 desktop autoplay-once intro layer (above canvas, below hero copy) */
.film-intro {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block; background: var(--ink-deep);
  z-index: 5; transition: opacity 0.6s ease;
}

/* ============ v18 CAMERA DRESSING ============ */
/* Animated cine-grain: masks AI line-boil + low-bitrate softness. SVG noise,
   8-step jitter loop, GPU-cheap (transform only). Sits above video/intro. */
.film-grain {
  position: absolute; inset: -8%; z-index: 6; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
  background-size: 240px 240px;
  opacity: 0.075; mix-blend-mode: overlay;
  animation: grain-jitter 0.65s steps(8) infinite;
  will-change: transform;
}
@keyframes grain-jitter {
  0% { transform: translate(0, 0); } 12.5% { transform: translate(-3%, 2%); }
  25% { transform: translate(2%, -3%); } 37.5% { transform: translate(-2%, -2%); }
  50% { transform: translate(3%, 2%); } 62.5% { transform: translate(-3%, -1%); }
  75% { transform: translate(1%, 3%); } 87.5% { transform: translate(2%, 1%); }
  100% { transform: translate(0, 0); }
}
@media (prefers-reduced-motion: reduce) { .film-grain { animation: none; } }

/* Soft vignette: pulls the eye center, buries edge shimmer in shadow */
.film-vignette {
  position: absolute; inset: 0; z-index: 6; pointer-events: none;
  background: radial-gradient(ellipse 78% 68% at 50% 46%,
    transparent 58%, rgba(8, 9, 11, 0.16) 82%, rgba(8, 9, 11, 0.34) 100%);
}

/* Viewfinder chrome: static anchor geometry, barely-there */
.film-vf { position: absolute; inset: 0; z-index: 7; pointer-events: none; opacity: 0.5; }
.vf-c {
  position: absolute; width: 22px; height: 22px;
  border: 1px solid rgba(236, 233, 226, 0.4);
}
.vf-tl { top: clamp(4.2rem, 8svh, 5.5rem); left: var(--gutter); border-right: 0; border-bottom: 0; }
.vf-tr { top: clamp(4.2rem, 8svh, 5.5rem); right: var(--gutter); border-left: 0; border-bottom: 0; }
.vf-bl { bottom: clamp(2.2rem, 5svh, 3.4rem); left: var(--gutter); border-right: 0; border-top: 0; }
.vf-br { bottom: clamp(2.2rem, 5svh, 3.4rem); right: var(--gutter); border-left: 0; border-top: 0; }
.vf-rec {
  position: absolute; top: clamp(4.6rem, 8.6svh, 6rem); right: calc(var(--gutter) + 2rem);
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.22em;
  color: rgba(236, 233, 226, 0.66);
}
.vf-rec i {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--rec); margin-right: 0.45em;
  animation: rec-blink 1.6s steps(1) infinite;
}
@keyframes rec-blink { 50% { opacity: 0.25; } }

/* Slate caption: the tagline as set dressing — small, mono, lower-left */
.film-slate {
  position: absolute; z-index: 7; pointer-events: none;
  left: calc(var(--gutter) + 2.2rem); bottom: clamp(3.6rem, 7.4svh, 5rem);
  font-family: var(--font-m); font-size: clamp(0.56rem, 1.05vw, 0.68rem);
  letter-spacing: 0.24em; color: rgba(236, 233, 226, 0.55);
  text-transform: uppercase; white-space: nowrap;
  opacity: 0; transition: opacity 0.9s ease 0.15s;
}
.film.is-settled .film-slate { opacity: 1; }
@media (max-width: 640px) {
  .film-slate { font-size: 0.5rem; letter-spacing: 0.18em; left: calc(var(--gutter) + 1.8rem); }
}
.film-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to top, rgba(8, 9, 11, 0.62), rgba(8, 9, 11, 0.05) 46%, rgba(8, 9, 11, 0) 70%);
}

.lb {
  position: absolute; left: 0; right: 0; height: 7.5svh; z-index: 4;
  background: var(--ink-deep); pointer-events: none;
}
.lb-top { top: 0; transform: scaleY(var(--lb, 0)); transform-origin: top; }
.lb-bot { bottom: 0; transform: scaleY(var(--lb, 0)); transform-origin: bottom; }

/* Hero copy on the bottom-left rail */
.hero-copy {
  position: absolute; z-index: 6;
  left: var(--gutter); bottom: clamp(3.5rem, 9svh, 6rem);
  right: clamp(6rem, 12vw, 10rem);
  max-width: 620px;
  opacity: 1;
  transition: opacity 0.6s ease;
}
/* v17 (Owner-directed): hero carries NO copy at all — the film is the pitch.
   The h1/sub stay in the DOM, visually hidden, for screen readers and SEO;
   the message lives in the sections below and the header CTA stays reachable. */
.hero-copy {
  clip-path: inset(50%); clip: rect(0 0 0 0);
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; white-space: nowrap;
  opacity: 0; pointer-events: none;
}
.hero-h1 {
  font-weight: 900;
  font-size: clamp(1.9rem, 4.4vw, 4.1rem);
  line-height: 0.94; letter-spacing: -0.02em; text-transform: uppercase;
}
.hl { display: block; overflow: hidden; padding-bottom: 0.04em; }
.hl-in { display: inline-block; animation: hl-rise 0.85s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hl:nth-child(2) .hl-in { animation-delay: 0.1s; }
.hl:nth-child(3) .hl-in { animation-delay: 0.2s; }
@keyframes hl-rise { from { transform: translateY(108%); } to { transform: translateY(0); } }
.hero-sub {
  margin-top: 1.2rem; max-width: 44ch;
  font-weight: 500; font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: var(--bone-dim);
}
.hero-cta { margin-top: 2.1rem; }

/* Timecode rail (right edge, scrub mode only) */
.tc-rail {
  display: none;
  position: absolute; z-index: 6;
  top: 5.5rem; bottom: 5.5rem; right: clamp(1rem, 2.5vw, 2.5rem);
  width: 84px;
  flex-direction: column; align-items: flex-end; gap: 1rem;
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.08em;
  color: var(--bone-faint); text-align: right;
}
.tc-live { color: var(--cobalt-text); font-weight: 500; }
.tc-track {
  flex: 1; width: 1px; background: var(--hairline);
  position: relative; align-self: flex-end; margin-right: 2px;
}
.tc-dot {
  position: absolute; left: 50%; top: calc(var(--p, 0) * 100%);
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--cobalt); transform: translate(-50%, -50%);
}

/* Take cards — static mode: full chapter panels */
.take { position: relative; }
.take-poster { display: block; width: 100%; height: 88svh; object-fit: cover; }
.take-head { display: flex; gap: 1rem; align-items: baseline; }
.take-no { font-family: var(--font-m); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.16em; color: var(--cobalt-text); }
.take-title { font-family: var(--font-m); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--bone); }
.take-line { margin-top: 0.9rem; font-size: 1rem; color: var(--bone-dim); max-width: 40ch; }
.take-tc { margin-top: 1.1rem; font-family: var(--font-m); font-size: 0.66rem; letter-spacing: 0.1em; color: var(--cobalt-text); }
.take-temp {
  margin-top: 0.9rem; padding-top: 0.7rem; border-top: 1px solid var(--hairline-soft);
  font-family: var(--font-m); font-size: 0.56rem; letter-spacing: 0.14em; color: var(--bone-faint);
}
/* static: card floats over its poster */
.film:not(.is-scrub):not(.is-mobile) .take-card-pos,
.take-inner { position: static; }
.film:not(.is-scrub):not(.is-mobile) .take {
  --pad: clamp(1.2rem, 3vw, 2rem);
}
.film:not(.is-scrub):not(.is-mobile) .take-head,
.film:not(.is-scrub):not(.is-mobile) .take-line,
.film:not(.is-scrub):not(.is-mobile) .take-tc,
.film:not(.is-scrub):not(.is-mobile) .take-temp {
  position: relative; z-index: 2;
}
.film:not(.is-scrub):not(.is-mobile) .take::after {
  content: ''; position: absolute; inset: auto 0 0 0; height: 45%;
  background: linear-gradient(to top, rgba(8, 9, 11, 0.78), rgba(8, 9, 11, 0));
  z-index: 1; pointer-events: none;
}
.film:not(.is-scrub):not(.is-mobile) .take {
  padding: 0 0 clamp(1.6rem, 4vw, 2.6rem);
}
.film:not(.is-scrub):not(.is-mobile) .take > *:not(.take-poster) {
  margin-left: var(--gutter); margin-right: var(--gutter);
}
.film:not(.is-scrub):not(.is-mobile) .take-head { margin-top: -6rem; }
/* static: hero copy pins over the FIRST viewport, not the stage bottom */
.film:not(.is-scrub):not(.is-mobile) .hero-copy {
  top: 0; bottom: auto; height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-bottom: clamp(3.5rem, 9svh, 6rem); box-sizing: border-box;
  pointer-events: none;
}
.film:not(.is-scrub):not(.is-mobile) .hero-copy a { pointer-events: auto; }

/* Chapter rail (bottom, board2 language) */
.ch-rail {
  display: none;
  position: absolute; z-index: 7;
  left: var(--gutter); right: var(--gutter);
  bottom: clamp(1.1rem, 3svh, 2rem);
  gap: clamp(1rem, 3vw, 2.5rem);
}
.ch-btn {
  flex: 1; display: flex; flex-direction: column; align-items: flex-start;
  padding: 0.55rem 0 0.35rem;
  font-family: var(--font-m); font-size: 0.62rem; letter-spacing: 0.12em;
  color: var(--bone-faint); transition: color 0.25s ease;
}
.ch-btn:hover { color: var(--bone); }
.ch-btn[aria-current="step"] { color: var(--bone); }
.ch-btn .seg {
  width: 100%; height: 2px; background: var(--hairline);
  margin-bottom: 0.55rem; position: relative; overflow: hidden;
}
.ch-btn .seg i {
  position: absolute; inset: 0; background: var(--cobalt);
  transform: scaleX(var(--p, 0)); transform-origin: left center;
}

/* --- Scrub mode (desktop, JS) --- */
.film.is-scrub { height: calc(var(--film-vh, 640) * 1vh); }
.film.is-scrub .film-stage {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
}
.film.is-scrub .film-media { position: absolute; inset: 0; height: 100%; }
.film.is-scrub .film-canvas { display: block; }
.film.is-scrub .film-poster { transition: opacity 0.3s ease; }
.film.is-scrub.canvas-live .film-poster { opacity: 0; }
.film.is-scrub .tc-rail { display: flex; }
.film.is-scrub .ch-rail { display: flex; }
.film.is-scrub .take-poster { display: none; }
.film.is-scrub .take {
  position: absolute; z-index: 5;
  top: clamp(5.5rem, 12svh, 8rem); left: var(--gutter);
  width: min(430px, 44vw);
  background: var(--panel);
  border: 1px solid var(--hairline);
  padding: 1.35rem 1.6rem 1.45rem;
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.45s ease, transform 0.45s ease;
  pointer-events: none;
}
.film.is-scrub .take.is-active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.film.is-scrub .hero-copy {
  opacity: var(--hero-o, 1);
  transform: translateY(calc((1 - var(--hero-o, 1)) * -28px));
  pointer-events: var(--hero-pe, auto);
}

/* --- Mobile mode (tap-advance, JS) --- */
.film.is-mobile .film-stage { height: 100svh; overflow: hidden; }
.film.is-mobile .film-media { position: absolute; inset: 0; height: 100%; }
.film.is-mobile .ch-rail { display: flex; bottom: max(1.1rem, env(safe-area-inset-bottom)); }
.film.is-mobile .take-poster { display: none; }
.film.is-mobile .take {
  position: absolute; z-index: 5;
  left: 1rem; right: 1rem; bottom: 5.2rem;
  background: var(--panel); border: 1px solid var(--hairline);
  padding: 1.1rem 1.2rem;
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}
.film.is-mobile .take.is-active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.film.is-mobile .hero-copy {
  bottom: 5.2rem; right: 1rem;
  opacity: var(--hero-o, 1);
  transition: opacity 0.4s ease;
}
.film.is-mobile .take-line { font-size: 0.9rem; }
/* Invisible full-stage tap fallback: no visible chrome (Owner-directed v15),
   but the whole hero remains a tap target so Low Power Mode never strands a
   dead poster. Text stays in the DOM for screen readers. */
.film-tap {
  position: absolute; z-index: 8; inset: 0;
  width: 100%; height: 100%;
  padding: 0; margin: 0;
  font-size: 0; color: transparent;
  background: transparent; border: 0;
  -webkit-tap-highlight-color: transparent;
}

/* ============================================================
   SCENE 3 — STYLE DIRECTOR
   ============================================================ */
.styles {
  position: relative;
  padding: clamp(5rem, 11vh, 8.5rem) var(--gutter) clamp(4rem, 9vh, 7rem);
}
.styles-hud {
  display: flex; justify-content: space-between;
  padding-bottom: 1rem; border-bottom: 1px solid var(--hairline-soft);
  margin-bottom: clamp(2.4rem, 6vh, 4rem);
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.16em;
  color: var(--bone-faint);
}
.hud-chip { display: inline-flex; align-items: center; gap: 0.5rem; }
.hud-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cobalt); }
.styles-head {
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: end;
}
.styles-sub {
  font-family: var(--font-m); font-size: 0.8rem; line-height: 1.8;
  color: var(--bone-dim); max-width: 36ch;
  border-left: 2px solid var(--cobalt); padding-left: 1.25rem;
  justify-self: start;
}
.styles-frame {
  position: relative; margin-top: clamp(2rem, 5vh, 3.2rem);
  border: 1px solid var(--hairline-soft);
  padding: clamp(0.6rem, 1.4vw, 1.1rem);
}
.frame-rail {
  position: absolute; font-family: var(--font-m); font-size: 0.56rem;
  letter-spacing: 0.22em; color: var(--bone-faint); white-space: nowrap;
}
.frame-rail-l { left: -1.4rem; top: 50%; transform: rotate(180deg) translateY(50%); writing-mode: vertical-rl; }
.frame-rail-r { right: -1.4rem; top: 50%; transform: translateY(-50%); writing-mode: vertical-rl; }
.styles-stack { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--slate-2); }
.grade {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0; transition: opacity 0.55s ease;
}
.grade.is-active { opacity: 1; }
.styles-chips {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(0.7rem, 1.5vw, 1.1rem); margin-top: clamp(1rem, 2.5vh, 1.6rem);
}
.chip {
  display: flex; align-items: center; gap: 0.85rem;
  padding: 1.05rem 1.25rem; text-align: left;
  border: 1px solid var(--hairline);
  font-family: var(--font-m); font-weight: 500; font-size: 0.7rem;
  letter-spacing: 0.12em; color: var(--bone-dim);
  transition: border-color 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}
.chip:hover { color: var(--bone); border-color: var(--hairline); background: var(--hairline-soft); }
.chip.is-active {
  border-color: var(--cobalt); color: var(--bone); background: var(--cobalt-tint);
}
.chip:active { transform: translateY(1px); }
.chip-rec {
  width: 7px; height: 7px; border-radius: 50%;
  border: 1px solid var(--bone-faint); background: transparent;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}
.chip.is-active .chip-rec { background: var(--cobalt); border-color: var(--cobalt); }
.chip-no { color: var(--bone-faint); }
.chip.is-active .chip-no { color: var(--cobalt-text); }

/* ============================================================
   SCENE 4 — SOCIAL CUTS
   ============================================================ */
.cuts { padding: clamp(5rem, 11vh, 8.5rem) var(--gutter); border-top: 1px solid var(--hairline-soft); }
.cuts-grid {
  display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 6vw, 6rem); align-items: start;
}
.cuts-copy { position: sticky; top: 6rem; }
.cuts-sub { margin-top: 1.6rem; color: var(--bone-dim); max-width: 40ch; }
.cuts-facts { list-style: none; margin-top: 2.4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.5rem; }
.cuts-facts li {
  display: flex; align-items: center; gap: 0.7rem;
  padding-top: 1rem; border-top: 1px solid var(--hairline-soft);
  font-family: var(--font-m); font-size: 0.62rem; letter-spacing: 0.14em;
  color: var(--bone-faint);
}
.cuts-facts svg { width: 15px; height: 15px; color: var(--cobalt-text); flex: none; }
.cuts-tally {
  margin-top: 2.6rem; display: inline-flex; gap: clamp(1.4rem, 3vw, 2.4rem);
  border: 1px solid rgba(47, 95, 212, 0.55);
  padding: 1rem 1.5rem;
}
.cuts-tally span {
  display: inline-flex; align-items: baseline; gap: 0.6rem;
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.18em;
  color: var(--bone-faint);
}
.cuts-tally b { font-family: var(--font-d); font-weight: 900; font-size: 1.5rem; color: var(--cobalt-text); }

.cuts-wall { columns: 2; column-gap: clamp(0.8rem, 1.6vw, 1.2rem); }
.cut { break-inside: avoid; margin: 0 0 clamp(0.8rem, 1.6vw, 1.2rem); }
.cut-master { column-span: all; }
.cut-src {
  display: block; margin-bottom: 0.5rem;
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.16em;
  color: var(--cobalt-text);
}
.cut-shell { position: relative; border: 1px solid var(--hairline-soft); background: var(--slate-2); }
.cut-master .cut-shell { border-color: rgba(47, 95, 212, 0.5); }
.cut-shell video { display: block; width: 100%; height: auto; object-fit: cover; }
.cut-916 video { aspect-ratio: 9 / 16; }
.cut-169 video, .cut-master video { aspect-ratio: 16 / 9; }
.cut-play {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
}
.cut-play svg {
  width: 46px; height: 46px; padding: 14px; box-sizing: border-box;
  fill: var(--bone); background: rgba(8, 9, 11, 0.55);
  border: 1px solid var(--hairline);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.cut-play:hover svg { border-color: var(--cobalt); transform: scale(1.06); }
.cut.is-playing .cut-play svg { opacity: 0; }
.cut figcaption {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.55rem 0.15rem 0;
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.1em;
  color: var(--bone-faint);
}
.cut .pf { width: 14px; height: 14px; color: var(--bone-dim); }

/* ============================================================
   SCENE 5 — REQUEST A DEMO
   ============================================================ */
.demo { padding: clamp(5rem, 12vh, 9rem) var(--gutter); }
.demo-frame {
  position: relative; max-width: 1240px; margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1.5rem, 5vw, 5rem);
}
.df-c { position: absolute; width: 22px; height: 22px; border: 0 solid var(--bone-dim); }
.df-tl { top: 0; left: 0; border-top-width: 2px; border-left-width: 2px; }
.df-tr { top: 0; right: 0; border-top-width: 2px; border-right-width: 2px; }
.df-bl { bottom: 0; left: 0; border-bottom-width: 2px; border-left-width: 2px; }
.df-br { bottom: 0; right: 0; border-bottom-width: 2px; border-right-width: 2px; }
.df-meta {
  position: absolute; font-family: var(--font-m); font-size: 0.6rem;
  letter-spacing: 0.14em; color: var(--bone-faint);
}
.df-m-tl { top: 1rem; left: 2.4rem; }
.df-m-tr { top: 1rem; right: 2.4rem; }
.df-m-bl { bottom: 1rem; left: 2.4rem; }
.df-m-br { bottom: 1rem; right: 2.4rem; }
.demo-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2.5rem, 6vw, 5rem); align-items: start;
}
.demo-sub {
  margin-top: 2rem; font-family: var(--font-m); font-size: 0.78rem;
  line-height: 1.9; letter-spacing: 0.04em; color: var(--bone-dim); max-width: 40ch;
}
.demo-form .field { margin-bottom: 1.8rem; }
.demo-form label {
  display: block; margin-bottom: 0.55rem;
  font-family: var(--font-m); font-size: 0.64rem; letter-spacing: 0.18em;
  color: var(--bone-dim);
}
.demo-form .opt { font-size: 0.54rem; color: var(--bone-faint); }
.demo-form input, .demo-form textarea {
  width: 100%; background: transparent; color: var(--bone);
  border: 0; border-bottom: 1px solid var(--hairline); border-radius: 0;
  font-family: var(--font-d); font-weight: 500; font-size: 1.05rem;
  padding: 0.4rem 0 0.65rem; resize: vertical;
}
.demo-form input:focus, .demo-form textarea:focus {
  outline: none; border-bottom-color: var(--cobalt);
  box-shadow: 0 1px 0 var(--cobalt);
}
.demo-form .is-invalid { border-bottom-color: var(--rec); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-error {
  margin: -0.4rem 0 1.4rem; padding: 0.7rem 0 0.7rem 1rem;
  border-left: 2px solid var(--rec);
  font-family: var(--font-m); font-size: 0.72rem; line-height: 1.6; color: var(--bone);
}
.vf-submit { width: 100%; justify-content: center; padding: 1.5rem; font-size: 0.9rem; letter-spacing: 0.26em; }
.form-note { margin-top: 1.5rem; font-family: var(--font-m); font-size: 0.62rem; line-height: 1.9; letter-spacing: 0.06em; color: var(--bone-faint); }
.form-alt { margin-top: 0.8rem; font-size: 0.85rem; color: var(--bone-faint); }
.form-alt a { color: var(--bone-dim); }
.form-success { padding-top: 0.5rem; }
.fs-slate { font-family: var(--font-m); font-size: 0.66rem; letter-spacing: 0.2em; color: var(--cobalt-text); margin-bottom: 1.4rem; }
.form-success h3 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
.form-success p { margin-top: 1.2rem; color: var(--bone-dim); max-width: 44ch; }

/* ============ Footer ============ */
.footer {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  padding: 2.2rem var(--gutter) max(2.2rem, env(safe-area-inset-bottom));
  border-top: 1px solid var(--hairline-soft);
}
.wordmark-ft { font-family: var(--font-m); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.24em; }
.wordmark-ft em { font-style: normal; color: var(--cobalt-text); }
.ft-tag { font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.22em; color: var(--bone-faint); }
.ft-legal { font-size: 0.72rem; color: var(--bone-faint); }

/* ============================================================
   Mobile
   ============================================================ */
@media (max-width: 860px) {
  .film-scrim {
    background: linear-gradient(to top, rgba(8, 9, 11, 0.8), rgba(8, 9, 11, 0.18) 48%, rgba(8, 9, 11, 0) 72%);
  }
  .hero-copy { right: 1rem; }
  .hero-h1 { font-size: clamp(2.5rem, 11.5vw, 4rem); }
  .hero-sub { font-size: 0.95rem; }
  .tc-rail { display: none !important; }

  .styles-head { grid-template-columns: 1fr; align-items: start; gap: 1.6rem; }
  .styles-chips { grid-template-columns: 1fr 1fr; }
  .chip { padding: 0.9rem 1rem; font-size: 0.62rem; }
  .frame-rail { display: none; }

  .cuts-grid { grid-template-columns: 1fr; }
  .cuts-copy { position: static; }
  .cuts-wall { column-gap: 0.7rem; }
  .cut { margin-bottom: 0.7rem; }
  .cuts-tally { display: flex; justify-content: space-between; gap: 0.8rem; }

  .demo-grid { grid-template-columns: 1fr; }
  .demo-frame { padding: 3rem 1.4rem; }
  .df-m-bl, .df-m-tr { display: none; }
  .df-m-tl { left: 1.6rem; }
  .df-m-br { right: 1.6rem; }

  .footer { flex-direction: column; gap: 0.8rem; }
}

/* ============================================================
   Reduced motion — composed static states, zero media fetch
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .grain { animation: none; }
  .hl-in { animation: none; }
  .vf-rec, .vf-submit .vf-rec { animation: none; }
  .grade { transition: none; }
  .take, .film.is-scrub .take, .film.is-mobile .take { transition: none; }
  .vf-c, .vf-arrow, .chrome-cta::before, .chrome-cta::after { transition: none; }
}

/* ============================================================
   v10 — MOBILE HERO IS CLEAN. The film speaks; copy stays minimal.
   TAKE overlays are desktop-scrub / static-mode furniture ONLY.
   CSS-hard so no JS state or stale-cache race can resurrect them.
   ============================================================ */
.film.is-mobile .film-takes,
.film.is-mobile .take { display: none !important; }