:root {
  --ink: #080807;
  --ink-soft: #12110f;
  --panel: #181512;
  --paper: #f3f0e9;
  --paper-soft: #e8e3da;
  --muted: #777168;
  --line: rgba(8, 8, 7, 0.14);
  --light-line: rgba(255, 255, 255, 0.14);
  --accent: #ff5b23;
  --accent-hot: #ff7547;
  --mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Manrope", Arial, sans-serif;
  --side: clamp(24px, 6vw, 96px);
  --content-max: 1600px;
  --panel-radius: 24px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
a, button { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
img, video, svg, canvas { max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
::selection { background: var(--accent); color: white; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 30;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}
.hero-depth { position: absolute; z-index: 2; inset: 0; display: flex; align-items: center; }
.release-depth { position: relative; z-index: 2; width: min(var(--content-max),100%); margin: 0 auto; }

.site-header {
  position: fixed;
  z-index: 20;
  inset: 18px 0 auto;
  padding: 0 var(--side);
  pointer-events: none;
  transition: transform 360ms cubic-bezier(.22,.8,.24,1);
}
.site-header.nav-hidden {
  transform: translateY(calc(-100% - 24px));
}

.header-shell {
  width: min(1240px, 100%);
  min-height: 62px;
  margin: 0 auto;
  padding: 8px 9px 8px 18px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 17px;
  background: rgba(8, 8, 7, 0.43);
  backdrop-filter: blur(13px);
  box-shadow: 0 15px 55px rgba(0, 0, 0, 0.16);
  pointer-events: auto;
  transition: background 240ms, border-color 240ms, transform 240ms;
}

.site-header.scrolled .header-shell {
  background: rgba(8, 8, 7, 0.84);
  border-color: rgba(255, 255, 255, 0.14);
}

.brand { display: flex; align-items: center; min-width: 0; }
.brand-glyph {
  width: 27px;
  height: 27px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  margin-right: 10px;
  border: 1px solid rgba(255, 255, 255, 0.29);
  border-radius: 50%;
}
.brand-glyph i { display: block; width: 1px; height: 7px; background: var(--accent); }
.brand-glyph i:nth-child(2) { height: 14px; }
.brand-name { font-family: var(--mono); font-size: 14px; font-weight: 500; letter-spacing: 0.12em; }
.brand-subtitle { margin-left: 14px; padding-left: 14px; border-left: 1px solid rgba(255,255,255,.16); color: #aaa29a; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; }

.nav { display: flex; align-items: center; gap: 8px; }
.nav a {
  padding: 10px 13px;
  border-radius: 10px;
  color: #aaa29b;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  transition: color 180ms, background 180ms;
}
.nav a:hover, .nav a.active { color: white; background: rgba(255,255,255,.065); }
.header-cta {
  justify-self: end;
  padding: 13px 15px;
  border-radius: 11px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  transition: background 180ms, transform 180ms;
}
.header-cta:hover { background: white; transform: translateY(-1px); }
.header-cta span { margin-left: 14px; color: var(--accent); }

.hero {
  position: relative;
  min-height: 900px;
  height: 100svh;
  max-height: 1120px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: #030302;
}
.hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 57% center;
  opacity: .88;
  transform: translateY(calc(var(--scroll-y, 0) * .025px));
}
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,3,2,.98) 0%, rgba(3,3,2,.88) 30%, rgba(3,3,2,.17) 64%, rgba(3,3,2,.03) 100%),
    linear-gradient(0deg, rgba(3,3,2,.94) 0%, transparent 34%, rgba(3,3,2,.14) 73%, rgba(3,3,2,.48) 100%);
}

.hero-content { position: relative; z-index: 2; width: min(1040px, 74vw); margin-left: var(--side); padding-top: 50px; }
.status-pill {
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  margin-bottom: 34px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  background: rgba(255,255,255,.035);
  color: #aaa29a;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.status-pill i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 13px var(--accent); }
.status-pill b { color: #d8d1ca; font-weight: 400; }
.status-pill-open { border-color: rgba(255,91,35,.36); background: rgba(255,91,35,.075); }
.status-pill-open span { color: var(--accent-hot); }

.hero h1 {
  margin: 0;
  max-width: 1040px;
  font-size: clamp(58px, 6.25vw, 102px);
  line-height: .91;
  letter-spacing: -.068em;
  font-weight: 500;
}
.hero h1 > span, .hero h1 > em { display: block; }
.hero h1 em, .release h2 em { color: var(--accent); font-style: normal; }
.hero-title-brand { margin-bottom: .08em; color: #f0e8e0; font-size: .7em; letter-spacing: -.035em; }
.hero-intro { width: min(520px, 100%); margin: 40px 0 0 4px; }
.hero-intro p { margin: 0; color: rgba(255,255,255,.76); font-size: 17px; line-height: 1.7; }
.hero-status-pill {
  min-height: 46px;
  padding: 14px 20px;
  gap: 14px;
  border-color: rgba(255,91,35,.7);
  background: linear-gradient(100deg, rgba(255,91,35,.16), rgba(255,255,255,.045));
  box-shadow: 0 0 32px rgba(255,91,35,.16);
}
.hero-status-pill i { width: 8px; height: 8px; }
.hero-status-pill span { color: #ff8964; font-size: 11px; font-weight: 500; letter-spacing: .13em; }
.hero-status-pill b { color: #f0e5dc; font-size: 10px; letter-spacing: .09em; }
.hero-actions { margin: 28px 0 0 4px; display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }

.button {
  border: 0;
  min-height: 49px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  padding: 0 18px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .09em;
  transition: transform 180ms, background 180ms;
}
.button:hover { transform: translateY(-2px); }
.button-light { min-width: 190px; border-radius: 10px; background: var(--paper); color: var(--ink); }
.button-light:hover { background: white; }
.button-ghost { min-width: 218px; border: 1px solid rgba(255,255,255,.25); border-radius: 10px; background: rgba(5,5,4,.2); color: var(--paper); backdrop-filter: blur(8px); }
.button-ghost:hover { border-color: rgba(255,117,71,.65); background: rgba(255,91,35,.08); }
.button-ghost span { color: var(--accent-hot); font-size: 13px; }
.button-light span, .button-accent span { color: var(--accent); font-size: 13px; }
.text-link { margin-left: 7px; padding-bottom: 5px; border-bottom: 1px solid rgba(255,255,255,.21); color: #b3aba4; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.text-link span { color: var(--accent); margin-left: 8px; }

.hero-rail {
  position: absolute;
  z-index: 2;
  right: var(--side);
  bottom: 48px;
  display: flex;
  gap: 0;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 13px;
  background: rgba(5,5,4,.38);
  backdrop-filter: blur(10px);
}
.hero-rail div { min-width: 180px; padding: 15px 19px; border-right: 1px solid rgba(255,255,255,.08); }
.hero-rail div:last-child { border: 0; }
.hero-rail span { display: block; margin-bottom: 7px; color: #918a83; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .11em; }
.hero-rail strong { font-family: var(--mono); font-size: 11px; font-weight: 400; }
.scroll-cue { position: absolute; z-index: 2; left: var(--side); bottom: 46px; display: flex; align-items: center; gap: 12px; color: #918a83; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.scroll-cue i { display: block; width: 42px; height: 1px; background: linear-gradient(90deg, var(--accent), transparent); }

.section-light { padding: 110px var(--side); background: var(--paper); color: var(--ink); }
.section-label { display: flex; gap: 17px; align-items: center; padding-bottom: 23px; border-bottom: 1px solid var(--line); color: #9b938b; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .11em; }
.section-label span { color: var(--accent); }
.overview-heading, .results-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 10vw; align-items: end; padding: 72px 0 86px; }
.overview-heading h2, .results-heading h2 {
  margin: 0;
  font-size: clamp(55px, 6vw, 94px);
  line-height: .94;
  letter-spacing: -.07em;
  font-weight: 500;
}
.overview-copy { max-width: 475px; }
.overview-copy p, .results-heading p { color: #5d5851; font-size: 14px; line-height: 1.8; }
.overview-copy p:last-child { margin-bottom: 0; }
.overview-copy p + p { margin-top: 22px; }

.feature-grid { display: grid; grid-template-columns: 1.35fr .825fr .825fr; gap: 12px; }
.feature-card {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  padding: 24px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.2);
  transition: transform 240ms, box-shadow 240ms, border-color 240ms;
}
.feature-card:hover { transform: translateY(-5px); border-color: rgba(8,8,7,.25); box-shadow: 0 22px 55px rgba(27,23,18,.08); }
.feature-topline { display: flex; align-items: center; justify-content: space-between; color: #888178; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }
.feature-topline b { color: var(--ink); font-weight: 400; }
.feature-copy { margin-top: auto; }
.feature-copy h3 { margin-bottom: 15px; font-size: 27px; line-height: 1.05; letter-spacing: -.045em; }
.feature-copy p { max-width: 350px; margin-bottom: 0; color: #69635c; font-size: 12px; line-height: 1.65; }
.language-orbit { position: relative; height: 210px; margin-top: 15px; }
.language-orbit::before, .language-orbit::after { content: ""; position: absolute; left: 50%; top: 49%; border: 1px solid #c5beb5; border-radius: 50%; transform: translate(-50%,-50%) rotate(-10deg); }
.language-orbit::before { width: min(360px, 80%); height: 112px; }
.language-orbit::after { width: 112px; height: 210px; transform: translate(-50%,-50%) rotate(24deg); }
.language-orbit i { position: absolute; z-index: 2; left: 50%; top: 49%; width: 14px; height: 14px; border-radius: 50%; background: var(--accent); transform: translate(-50%,-50%); box-shadow: 0 0 24px rgba(255,91,35,.55); }
.language-orbit span { position: absolute; z-index: 2; font-family: var(--mono); font-size: 11px; color: #8c857d; }
.language-orbit span:nth-child(1) { left: 12%; top: 50%; color: var(--ink); }
.language-orbit span:nth-child(2) { left: 30%; top: 18%; }
.language-orbit span:nth-child(3) { right: 27%; top: 15%; color: var(--accent); }
.language-orbit span:nth-child(4) { right: 9%; top: 49%; }
.language-orbit span:nth-child(5) { right: 26%; bottom: 12%; }
.language-orbit span:nth-child(6) { left: 25%; bottom: 15%; }
.mini-wave { flex: 1; min-height: 220px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.mini-wave i { width: 3px; border-radius: 2px; background: #aaa39a; }
.mini-wave i:nth-child(1), .mini-wave i:nth-child(9) { height: 20px; }
.mini-wave i:nth-child(2), .mini-wave i:nth-child(8) { height: 48px; }
.mini-wave i:nth-child(3), .mini-wave i:nth-child(7) { height: 78px; }
.mini-wave i:nth-child(4), .mini-wave i:nth-child(6) { height: 112px; }
.mini-wave i:nth-child(5) { height: 148px; background: var(--accent); }
.feature-dark { background: var(--ink-soft); color: var(--paper); border-color: var(--ink-soft); }
.feature-dark .feature-topline { color: #716b64; }
.feature-dark .feature-topline b { color: #aaa39b; }
.feature-dark .feature-copy p { color: #837d76; }
.language-readout { flex: 1; min-height: 220px; display: flex; flex-direction: column; justify-content: center; }
.language-readout small { margin-bottom: 12px; color: #66605a; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }
.language-readout strong { font-size: 38px; font-weight: 500; letter-spacing: -.055em; }
.language-readout span { color: var(--accent); font-family: var(--mono); font-size: 11px; }

.open-source-strip { position: relative; z-index: 3; min-height: 96px; padding: 20px var(--side); border-top: 1px solid rgba(255,91,35,.18); border-bottom: 1px solid rgba(255,91,35,.12); background: linear-gradient(180deg, #080706, #0b0807); color: #bdb4ac; }
.open-source-strip-inner { width: min(var(--content-max),100%); min-height: 56px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.open-source-message { display: flex; align-items: center; gap: 19px; }
.open-source-mark { width: 47px; height: 47px; flex: 0 0 auto; display: grid; place-items: center; border: 1px solid rgba(255,91,35,.42); border-radius: 50%; background: rgba(255,91,35,.07); color: var(--accent-hot); font-family: var(--mono); font-size: 12px; }
.open-source-strip p { margin: 0; font-size: 15px; line-height: 1.6; }
.open-source-strip strong { color: #f2eae3; font-weight: 700; }
.open-source-links { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 7px; }
.open-source-links a { display: inline-flex; align-items: center; gap: 9px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: #d8d0c8; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; transition: border-color 180ms, background 180ms, color 180ms, transform 180ms; }
.open-source-links a:hover { border-color: rgba(255,117,71,.65); background: rgba(255,91,35,.1); color: white; transform: translateY(-1px); }
.open-source-links a span { color: var(--accent-hot); font-size: 12px; }

.technical-journal { position: relative; margin-top: -1px; overflow: hidden; background: linear-gradient(180deg, #090807 0%, #12100e 13%, #13110f 82%, #0b0807 100%); }
.technical-journal::before { content: ""; position: absolute; width: 720px; height: 720px; right: -280px; top: 13%; border: 1px solid rgba(255,255,255,.045); border-radius: 50%; box-shadow: 0 0 0 85px rgba(255,255,255,.012), 0 0 0 170px rgba(255,255,255,.008); pointer-events: none; }
.technical-journal-inner { position: relative; z-index: 1; width: min(var(--content-max),100%); margin: 0 auto; padding: 118px var(--side) 130px; }
.technical-label { margin-bottom: 72px; border-color: rgba(255,255,255,.12); }
.technical-heading { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(300px,.55fr); align-items: end; gap: clamp(55px,10vw,170px); }
.technical-kicker { margin: 0 0 20px; color: var(--accent-hot); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.technical-heading h2 { max-width: 940px; margin: 0; font-size: clamp(64px,7.2vw,112px); line-height: .88; letter-spacing: -.075em; font-weight: 500; }
.technical-heading h2 em, .applications-heading h3 em { color: var(--accent); font-style: normal; }
.technical-intro { padding-bottom: 5px; }
.technical-intro p { margin: 0; color: #b5aca4; font-size: 16px; line-height: 1.78; }
.technical-actions { margin-top: 26px; display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }
.technical-intro a { width: fit-content; padding-bottom: 6px; display: inline-flex; gap: 20px; border-bottom: 1px solid rgba(255,255,255,.22); color: #e0d8d0; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; transition: color 180ms, border-color 180ms; }
.technical-intro a:hover { color: white; border-color: var(--accent); }
.technical-intro a span { color: var(--accent-hot); }
.technical-live-link { min-height: 42px; padding: 0 15px 0 16px; align-items: center; border: 1px solid rgba(255,117,71,.55) !important; border-bottom-width: 1px !important; border-radius: 999px; background: rgba(255,91,35,.09); color: #f0e7df !important; gap: 12px !important; }
.technical-live-link:hover { background: rgba(255,91,35,.18); border-color: var(--accent-hot) !important; }
.technical-live-link span { color: var(--accent-hot); font-size: 14px; }
.stream-principle { margin-top: 90px; padding: clamp(25px,3vw,42px); border: 1px solid rgba(255,255,255,.14); border-radius: var(--panel-radius); background: rgba(5,5,4,.35); box-shadow: 0 35px 110px rgba(0,0,0,.2); }
.stream-principle-topline { display: flex; justify-content: space-between; gap: 30px; padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.1); color: #958c84; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.stream-principle-topline span:first-child { color: var(--accent-hot); }
.stream-flow { padding-top: 35px; display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr); align-items: center; gap: clamp(18px,3vw,54px); }
.stream-flow > div { min-width: 0; display: grid; grid-template-columns: 30px minmax(0,1fr); align-items: center; gap: 6px 14px; }
.stream-flow i { grid-row: 1 / 3; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; color: #8f8780; font-family: var(--mono); font-size: 9px; font-style: normal; }
.stream-flow span { color: #f1e9e1; font-size: clamp(17px,1.4vw,22px); font-weight: 600; letter-spacing: -.035em; }
.stream-flow small { color: #8f8780; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.stream-flow > b { color: #655e58; font-family: var(--mono); font-size: 20px; font-weight: 300; }
.stream-flow .stream-flow-commit i { border-color: rgba(255,91,35,.52); background: rgba(255,91,35,.1); color: var(--accent-hot); }
.stream-flow .stream-flow-commit span { color: var(--accent-hot); }
.technical-specs { margin-top: 13px; display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 13px; }
.technical-specs article { min-width: 0; min-height: 245px; padding: 24px; display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: rgba(255,255,255,.022); transition: border-color 200ms, transform 200ms, background 200ms; }
.technical-specs article:hover { transform: translateY(-3px); border-color: rgba(255,117,71,.35); background: rgba(255,91,35,.035); }
.technical-specs article > span { color: #8f8780; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .11em; }
.technical-specs strong { margin-top: 38px; color: #eee6de; font-size: clamp(25px,2vw,34px); line-height: 1; letter-spacing: -.055em; font-weight: 500; white-space: nowrap; }
.technical-specs strong small { color: var(--accent-hot); font-family: var(--mono); font-size: .42em; font-weight: 400; letter-spacing: .03em; }
.technical-specs article p { margin: auto 0 0; color: #9d958d; font-size: 12px; line-height: 1.65; }
.applications-heading { margin-top: 130px; display: grid; grid-template-columns: minmax(0,1fr) minmax(280px,.45fr); align-items: end; gap: clamp(55px,10vw,170px); }
.applications-heading h3 { margin: 0; font-size: clamp(46px,5.2vw,80px); line-height: .94; letter-spacing: -.065em; font-weight: 500; }
.applications-heading > p { margin: 0 0 5px; color: #9f9790; font-size: 14px; line-height: 1.75; }
.application-grid { margin-top: 58px; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 13px; }
.application-card { min-width: 0; min-height: 390px; padding: clamp(24px,2.2vw,36px); display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.13); border-radius: var(--panel-radius); background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.008)); transition: transform 220ms, border-color 220ms; }
.application-card:hover { transform: translateY(-4px); border-color: rgba(255,117,71,.4); }
.application-card > div { display: flex; align-items: center; justify-content: space-between; color: #817a73; font-family: var(--mono); font-size: 9px; letter-spacing: .1em; }
.application-card > div i { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; color: var(--accent-hot); font-size: 10px; font-style: normal; letter-spacing: 0; }
.application-card h4 { margin: auto 0 24px; color: #eee6df; font-size: clamp(29px,2.6vw,42px); line-height: .98; letter-spacing: -.055em; font-weight: 500; }
.application-card p { margin: 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); color: #9d958d; font-size: 13px; line-height: 1.7; }
.developer-path { margin-top: 72px; padding: 30px 0; display: grid; grid-template-columns: minmax(240px,.8fr) minmax(380px,1.2fr) auto; align-items: center; gap: clamp(30px,5vw,80px); border-top: 1px solid rgba(255,255,255,.13); border-bottom: 1px solid rgba(255,255,255,.13); }
.developer-path > div > span { color: #eee6df; font-size: 18px; font-weight: 600; letter-spacing: -.035em; }
.developer-path > div p { margin: 9px 0 0; color: #918981; font-size: 12px; line-height: 1.6; }
.developer-path ul { margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 7px; list-style: none; }
.developer-path li { padding: 8px 10px; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; color: #aaa29a; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .06em; }
.developer-path > a { padding: 13px 15px; display: inline-flex; align-items: center; gap: 17px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; color: #e0d8d0; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; white-space: nowrap; transition: border-color 180ms, background 180ms; }
.developer-path > a:hover { border-color: var(--accent); background: rgba(255,91,35,.06); }
.developer-path > a span { color: var(--accent-hot); }
.technical-report-note { max-width: 820px; margin: 32px 0 0 auto; color: #837c75; font-family: var(--mono); font-size: 9px; line-height: 1.7; letter-spacing: .04em; text-align: right; }
.technical-report-note span { margin-right: 10px; color: var(--accent-hot); text-transform: uppercase; letter-spacing: .09em; }

.video-section { position: relative; margin-top: -1px; padding: 105px var(--side) 120px; overflow: hidden; background: linear-gradient(180deg, #0b0807 0%, #080706 28%, #0b0908 76%, #100d0b 100%); }
.video-section::before { content: ""; position: absolute; width: 760px; height: 760px; left: 50%; top: 50%; border-radius: 50%; background: radial-gradient(circle, rgba(255,91,35,.11), rgba(255,91,35,.025) 42%, transparent 70%); transform: translate(-50%,-50%); pointer-events: none; }
.video-inner { position: relative; z-index: 1; width: min(var(--content-max),100%); margin: 0 auto; }
.video-heading .section-label { border-color: rgba(255,255,255,.12); }
.video-title-row { padding-top: 58px; display: grid; grid-template-columns: 1fr minmax(260px,.4fr); align-items: end; gap: 8vw; }
.video-title-row h2 { margin: 0; font-size: clamp(58px,7vw,108px); line-height: .9; letter-spacing: -.072em; font-weight: 500; }
.video-title-row h2 em { color: var(--accent); font-style: normal; }
.video-title-row p { max-width: 420px; margin: 0 0 7px; color: #a39a92; font-size: 15px; line-height: 1.7; }
.video-frame { position: relative; width: min(1500px,100%); aspect-ratio: 16 / 9; margin: 70px auto 0; overflow: hidden; border: 1px solid rgba(255,255,255,.15); border-radius: var(--panel-radius); background: #020202; box-shadow: 0 55px 150px rgba(0,0,0,.48), 0 0 90px rgba(255,91,35,.07); transition: border-color 240ms, box-shadow 240ms, transform 240ms; }
.video-frame:focus-within { border-color: rgba(255,117,71,.58); box-shadow: 0 55px 150px rgba(0,0,0,.5), 0 0 105px rgba(255,91,35,.13); }
.video-frame::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,.025); pointer-events: none; }
.video-frame video { width: 100%; height: 100%; display: block; object-fit: contain; background: #020202; }
.video-status { position: absolute; z-index: 2; left: 20px; top: 20px; min-height: 34px; padding: 0 12px; display: inline-flex; align-items: center; gap: 9px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; background: rgba(5,5,4,.72); color: #c5bdb5; backdrop-filter: blur(10px); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; transition: opacity 180ms, border-color 180ms, color 180ms; }
.video-status i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); animation: video-status-pulse 1.2s ease-in-out infinite; }
.video-frame[data-video-state="ready"] .video-status { color: #d2cac2; }
.video-frame[data-video-state="ready"] .video-status i { animation: none; }
.video-frame[data-video-state="playing"] .video-status { opacity: 0; pointer-events: none; }
.video-frame[data-video-state="error"] .video-status { border-color: rgba(255,117,71,.42); color: #ffc1aa; }
.video-frame[data-video-state="error"] .video-status i { animation: none; }
@keyframes video-status-pulse { 50% { opacity: .35; transform: scale(.78); } }

.demo-section { position: relative; min-height: 920px; margin-top: -1px; overflow: hidden; background: linear-gradient(180deg, #100d0b 0%, #12100e 34%, #100d0b 65%, #090807 100%); }
.demo-section::before { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 0 55%, rgba(255,255,255,.02) 55% 55.2%, transparent 55.2%); }
.demo-aura { position: absolute; width: 680px; height: 680px; right: -50px; top: 50%; transform: translateY(-50%); border-radius: 50%; background: radial-gradient(circle, rgba(255,91,35,.17), rgba(255,91,35,.035) 36%, transparent 67%); filter: blur(10px); }
.demo-layout { position: relative; width: min(var(--content-max),100%); min-height: 920px; margin: 0 auto; padding: 105px var(--side); display: grid; grid-template-columns: minmax(0,.72fr) minmax(0,1.28fr); align-items: center; gap: 8vw; }
.demo-copy, .signal-console { min-width: 0; }
.section-label-dark { width: min(300px,100%); margin-bottom: 42px; border-color: rgba(255,255,255,.14); color: #999089; }
.demo-copy h2 { margin-bottom: 30px; font-size: clamp(57px, 6vw, 94px); line-height: .91; letter-spacing: -.07em; font-weight: 500; }
.demo-copy > p { max-width: 420px; color: #a79e96; font-size: 15px; line-height: 1.7; }
.demo-proof { width: min(410px,100%); display: flex; flex-wrap: wrap; gap: 8px; margin-top: 25px; }
.demo-proof span { padding: 8px 10px; border: 1px solid rgba(255,255,255,.14); border-radius: 999px; color: #b3aaa2; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .075em; }
.demo-proof i { display: inline-block; width: 5px; height: 5px; margin-right: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 9px rgba(255,91,35,.7); }
.sample-switcher { width: min(410px,100%); margin-top: 35px; display: grid; border-top: 1px solid rgba(255,255,255,.12); }
.sample-switcher button { width: 100%; border: 0; border-bottom: 1px solid rgba(255,255,255,.12); padding: 12px 0; display: grid; grid-template-columns: 24px 72px minmax(0,1fr) auto; gap: 10px; align-items: center; background: transparent; color: #979089; cursor: pointer; text-align: left; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; transition: color 180ms, padding 180ms; }
.sample-switcher button:hover { color: white; padding-left: 5px; }
.sample-switcher button span { color: #7f7871; }
.sample-switcher button b { color: #b8b0a8; font-size: 10px; font-weight: 400; }
.sample-switcher button strong { min-width: 0; color: inherit; font-size: inherit; font-weight: 400; }
.sample-switcher button small { color: #9c948d; font-size: 10px; }
.sample-switcher button.active { color: white; padding-left: 8px; }
.sample-switcher button.active span { color: var(--accent); }
.sample-switcher button.active b { color: var(--accent-hot); }
.sample-switcher button.active small { color: #928981; }
.examples-link { width: min(410px,100%); min-height: 46px; margin-top: 16px; padding: 0 2px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #c8bfb7; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; transition: color 180ms, padding 180ms; }
.examples-link:hover { padding-left: 6px; color: white; }
.examples-link span { color: var(--accent-hot); font-size: 14px; }

.signal-console { padding: 24px; border: 1px solid rgba(255,255,255,.14); border-radius: var(--panel-radius); background: rgba(6,5,4,.56); backdrop-filter: blur(13px); box-shadow: 0 40px 100px rgba(0,0,0,.32); transition: border-color 240ms, box-shadow 240ms, transform 240ms; }
.signal-console:focus-within { border-color: rgba(255,117,71,.46); box-shadow: 0 44px 115px rgba(0,0,0,.38), 0 0 70px rgba(255,91,35,.08); }
.signal-console audio { display: none; }
.console-topline { min-height: 45px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: start; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.09); color: #989089; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.console-topline span:first-child i { display: inline-block; width: 5px; height: 5px; margin-right: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 11px var(--accent); }
.console-checkpoint { color: #aaa39b; }
.console-time { justify-self: end; }
.replay-facts { display: flex; flex-wrap: wrap; gap: 9px 18px; padding-top: 15px; color: #918981; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.replay-facts span:first-child { color: #b8b0a8; }
.replay-facts span + span::before { content: "·"; margin-right: 18px; color: #4f4944; }
.spectrum-heading { display: flex; justify-content: space-between; padding-top: 18px; color: #918981; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.spectrum-heading b { color: #aaa29a; font-weight: 400; }
.signal-console.playing .spectrum-heading b { color: var(--accent-hot); }
.waveform { height: 187px; display: flex; align-items: center; gap: 3px; overflow: hidden; padding: 13px 0 24px; opacity: .86; }
.waveform i { flex: 1 0 2px; min-width: 2px; max-width: 5px; height: var(--level, 8%); border-radius: 2px; background: linear-gradient(to top, #6c2c15, var(--accent-hot) 62%, #d2ac96); transition: height 70ms linear, opacity 120ms; }
.waveform[data-spectrum-mode="waveform"] i { opacity: .62; transition: height 260ms cubic-bezier(.2,.8,.2,1), opacity 180ms; }
.waveform[data-spectrum-mode="spectrum"] i { opacity: .94; }
.transcript-wrap { height: 244px; padding: 20px 0 18px; display: flex; flex-direction: column; border-top: 1px solid rgba(255,255,255,.09); border-bottom: 1px solid rgba(255,255,255,.09); }
.transcript-wrap small { color: #918981; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.transcript-label { display: flex; justify-content: space-between; gap: 20px; }
.transcript-label > span { color: #8f8780; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.transcript-scroll { min-height: 0; flex: 1; margin-top: 14px; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #4d3a31 transparent; mask-image: linear-gradient(to bottom, #000 0 88%, transparent); }
.transcript-scroll::-webkit-scrollbar { width: 4px; }
.transcript-scroll::-webkit-scrollbar-thumb { border-radius: 999px; background: #4d3a31; }
.transcript { margin: 0; padding: 0 12px 30px 0; color: #e7e0d8; font-size: clamp(19px,1.55vw,25px); line-height: 1.48; letter-spacing: -.025em; }
.transcript-idle { color: #b8afa7; font-size: .86em; line-height: 1.6; }
.signal-console.playing .transcript::after { content: ""; display: inline-block; width: 2px; height: 1em; margin-left: 5px; vertical-align: -2px; background: var(--accent); animation: replay-caret .9s step-end infinite; }
@keyframes replay-caret { 50% { opacity: 0; } }
.console-footer { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 25px; padding-top: 22px; }
.playback-progress { display: grid; grid-template-columns: auto minmax(90px,1fr) auto; align-items: center; gap: 13px; color: #958d86; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.playback-progress > div { height: 2px; background: #403a35; }
.playback-progress > div i { display: block; width: 0; height: 100%; background: var(--accent); transition: width 100ms linear; }
.playback-progress strong { color: #aaa39b; font-weight: 400; white-space: nowrap; }
.demo-play { min-width: 145px; padding: 13px 15px; border: 1px solid #686059; border-radius: 10px; background: transparent; cursor: pointer; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; transition: border-color 180ms, background 180ms; }
.demo-play:hover { border-color: var(--accent); background: rgba(255,91,35,.05); }
.demo-play span { margin-right: 10px; color: var(--accent); }
.demo-play:disabled { cursor: wait; opacity: .48; border-color: #393430; }

.results { padding-bottom: 100px; }
.results-heading p { max-width: 455px; margin-bottom: 3px; }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.result-card { min-width: 0; min-height: 345px; padding: 26px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.22); transition: transform 240ms, border-color 240ms, box-shadow 240ms; }
.result-card:hover { transform: translateY(-5px); border-color: rgba(8,8,7,.26); box-shadow: 0 22px 55px rgba(27,23,18,.07); }
.result-card-top { display: flex; justify-content: space-between; color: #837c73; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }
.result-card-top b { padding: 6px 8px; margin-top: -7px; border-radius: 999px; background: #e4ded5; color: #5f5952; font-weight: 400; }
.result-card h3 { margin: 42px 0 0; font-size: clamp(34px,3.5vw,54px); line-height: .95; letter-spacing: -.06em; font-weight: 500; }
.score-pair { margin-top: auto; padding-top: 35px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; border-top: 1px solid var(--line); }
.score-pair > div { min-width: 0; display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.score-pair > div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.score-pair strong { font-family: var(--mono); font-size: 25px; font-weight: 400; }
.score-pair span { color: #837c73; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.score-pair .score-primary strong, .score-pair .score-primary span { color: var(--accent); }
.result-card-accent { background: var(--ink-soft); color: var(--paper); border-color: var(--ink-soft); }
.result-card-accent .result-card-top { color: #746e67; }
.result-card-accent .result-card-top b { background: rgba(255,255,255,.08); color: #aaa39b; }
.result-card-accent .score-pair, .result-card-accent .score-pair > div + div { border-color: rgba(255,255,255,.12); }
.result-note { padding-top: 26px; display: flex; justify-content: space-between; color: #827b73; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .1em; }
.additional-results-heading { margin: 74px 0 22px; display: flex; align-items: baseline; justify-content: space-between; gap: 35px; }
.additional-results-heading > span { color: var(--ink); font-size: 19px; font-weight: 600; letter-spacing: -.035em; }
.additional-results-heading p { max-width: 430px; margin: 0; color: #756e66; font-size: 12px; line-height: 1.55; text-align: right; }
.additional-results { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.additional-result { min-height: 132px; padding: 17px; display: flex; flex-direction: column; justify-content: space-between; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.18); }
.additional-result span { color: #625c55; font-family: var(--mono); font-size: 10px; line-height: 1.45; text-transform: uppercase; letter-spacing: .055em; }
.additional-result span b { display: block; margin-bottom: 6px; color: var(--accent); font-weight: 400; }
.additional-result strong { margin-top: 16px; color: var(--ink); font-family: var(--mono); font-size: 26px; font-weight: 400; letter-spacing: -.05em; }
.additional-result small { color: #8a8279; font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .07em; }

.release { position: relative; min-height: 900px; margin-top: -1px; overflow: hidden; display: grid; place-items: center; padding: 105px var(--side) 115px; background: linear-gradient(180deg, #090807 0%, #070605 22%, #060605 100%); }
.release::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 76% 45%, rgba(255,91,35,.2), transparent 26%), linear-gradient(110deg, rgba(255,255,255,.02), transparent 38%); }
.release-rings { position: absolute; inset: -12%; opacity: .55; background: repeating-radial-gradient(ellipse at 75% 47%, transparent 0 70px, rgba(255,255,255,.035) 71px 72px, transparent 73px 126px); }
.release-section-label { width: min(300px,100%); margin: 0 0 54px; }
.release-inner { position: relative; z-index: 2; width: min(1240px,100%); margin: 0 auto; display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: clamp(55px,8vw,130px); }
.release-copy { text-align: left; }
.release-copy .status-pill { margin-bottom: 34px; }
.release-kicker { margin: 0 0 18px; color: var(--accent-hot); font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .11em; }
.release h2 { margin: 0; font-size: clamp(78px,8vw,128px); line-height: .82; letter-spacing: -.085em; font-weight: 500; }
.release-description { width: min(490px,100%); margin: 38px 0 0; color: #aaa199; font-size: 16px; line-height: 1.7; }
.release-includes { width: min(470px,100%); display: grid; margin-top: 40px; border-top: 1px solid rgba(255,255,255,.1); }
.release-includes a { display: grid; grid-template-columns: 31px minmax(0,1fr) auto; align-items: center; gap: 10px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); color: #b8afa7; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; transition: color 180ms, padding 180ms, background 180ms; }
.release-includes a:hover { padding-left: 8px; color: white; }
.release-includes a i { color: var(--accent); font-style: normal; }
.release-includes a b { color: #958b83; font-size: 9px; font-weight: 400; white-space: nowrap; }
.release-includes a:hover b { color: var(--accent-hot); }

.signup-card { position: relative; padding: clamp(25px,3vw,40px); overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: var(--panel-radius); background: rgba(17,14,12,.82); text-align: left; backdrop-filter: blur(20px); box-shadow: 0 50px 130px rgba(0,0,0,.42), 0 0 80px rgba(255,91,35,.055); transition: border-color 240ms, box-shadow 240ms, transform 240ms; }
.signup-card:focus-within { border-color: rgba(255,117,71,.48); box-shadow: 0 54px 145px rgba(0,0,0,.46), 0 0 95px rgba(255,91,35,.11); }

@media (hover: hover) {
  .video-frame:hover { border-color: rgba(255,255,255,.24); box-shadow: 0 60px 165px rgba(0,0,0,.52), 0 0 105px rgba(255,91,35,.11); transform: translateY(-3px); }
  .signal-console:hover, .signup-card:hover { border-color: rgba(255,255,255,.22); transform: translateY(-2px); }
}
.signup-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: linear-gradient(90deg, var(--accent), rgba(255,91,35,.08) 60%, transparent); }
.signup-card-topline { display: flex; justify-content: space-between; gap: 25px; padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.12); color: #b8b0a8; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.signup-card-topline > span { color: #ff8964; }
.signup-card-topline > span i { display: inline-block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px rgba(255,91,35,.8); }
.signup-card-topline small { color: #c0aaa0; font-size: inherit; }
.signup-card-heading { display: grid; grid-template-columns: 37px 1fr; gap: 15px; margin-top: 28px; }
.step-number { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(255,91,35,.42); border-radius: 50%; color: var(--accent-hot); font-family: var(--mono); font-size: 10px; }
.signup-card-heading h3 { margin: 0 0 7px; color: #f5eee7; font-size: 26px; line-height: 1.05; letter-spacing: -.04em; }
.signup-card-heading p, .feedback-heading p { margin: 0; color: #9d958e; font-size: 13px; line-height: 1.55; }
.signup-form { width: 100%; margin-top: 24px; }
.signup-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip-path: inset(50%) !important; white-space: nowrap !important; pointer-events: none !important; }
.email-row label { display: block; color: #c8c0b8; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.email-input-shell { height: 68px; margin-top: 10px; padding: 0 17px; display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 13px; border: 1px solid #58514b; border-radius: 15px; background: rgba(255,255,255,.045); transition: border-color 180ms, box-shadow 180ms, background 180ms; }
.email-input-shell:focus-within { border-color: var(--accent); background: rgba(255,91,35,.045); box-shadow: 0 0 0 4px rgba(255,91,35,.08); }
.email-input-shell > i { color: var(--accent-hot); font-family: var(--mono); font-size: 15px; font-style: normal; }
.email-input-shell > b { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid #4d4742; border-radius: 50%; color: #766f69; font-family: var(--mono); font-size: 9px; font-weight: 400; transition: color 180ms, border-color 180ms, background 180ms; }
.signup-card.email-valid .email-input-shell { border-color: rgba(255,91,35,.7); }
.signup-card.email-valid .email-input-shell > b { border-color: var(--accent); background: var(--accent); color: white; }
.signup-form input, .signup-form textarea { width: 100%; border: 0; outline: 0; background: transparent; color: var(--paper); }
.signup-form input { height: 64px; min-width: 0; padding: 0; font-size: 18px; letter-spacing: -.02em; }
.signup-form input::placeholder, .signup-form textarea::placeholder { color: #7e756e; }

.feedback-invitation { margin-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #817a74; font-size: 12px; }
.feedback-invitation > span { white-space: nowrap; }
.feedback-invitation button { padding: 7px 0; border: 0; border-bottom: 1px solid rgba(255,255,255,.18); background: transparent; color: #b8b0a8; cursor: pointer; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; transition: color 160ms, border-color 160ms; }
.feedback-invitation button:hover, .feedback-invitation button:focus-visible { border-color: rgba(255,91,35,.55); color: #e2dad3; }
.feedback-invitation button i { margin-left: 7px; color: var(--accent-hot); font-style: normal; }

.feedback-field { position: relative; margin-top: 18px; padding: 20px 0 0; border-top: 1px solid rgba(255,255,255,.12); }
.feedback-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
.feedback-heading > div { display: grid; grid-template-columns: 36px 1fr; gap: 11px; }
.feedback-heading strong { display: block; margin-bottom: 5px; color: #ece4dc; font-size: 16px; }
.feedback-heading > small { padding: 6px 8px; border: 1px solid rgba(255,91,35,.35); border-radius: 999px; color: var(--accent-hot); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.feedback-prompts { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 12px; }
.feedback-prompts button { padding: 8px 10px; border: 1px solid #665e57; border-radius: 999px; background: rgba(255,255,255,.025); color: #b3aba3; cursor: pointer; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; transition: color 160ms, border-color 160ms, background 160ms; }
.feedback-prompts button:hover, .feedback-prompts button.active { border-color: var(--accent); background: rgba(255,91,35,.1); color: #f0e7df; }
.feedback-textarea-shell { position: relative; display: block; }
.feedback-field textarea { min-height: 132px; padding: 16px 17px 31px; resize: vertical; border: 1px solid #625a53; border-radius: 13px; background: rgba(4,3,3,.28); font-size: 14px; line-height: 1.6; }
.feedback-field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,91,35,.08); }
.feedback-textarea-shell > small { position: absolute; right: 12px; bottom: 10px; color: #918981; font-family: var(--mono); font-size: 10px; }
.feedback-dismiss { display: block; margin: 11px 0 0 auto; padding: 0; border: 0; background: transparent; color: #9d958e; cursor: pointer; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.feedback-dismiss:hover { color: #aaa39b; }

.signup-actions { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 20px; margin-top: 20px; }
.button-accent { min-width: 210px; min-height: 52px; border-radius: 12px; background: var(--accent); color: white; box-shadow: 0 13px 35px rgba(255,91,35,.18); }
.button-accent:hover { background: var(--accent-hot); box-shadow: 0 16px 40px rgba(255,91,35,.25); }
.button-accent span { color: white; }
.button-accent:disabled { cursor: default; opacity: .75; transform: none; }
.form-note { min-height: 13px; margin: 0; color: #aaa29a; font-family: var(--mono); font-size: 10px; line-height: 1.5; letter-spacing: .05em; }
.form-note i { margin-right: 6px; color: var(--accent); font-style: normal; }
.form-note.error { color: #f39a79; }
.form-note.success { color: #bdb5ad; }

footer { min-height: 155px; margin-top: -1px; padding: 30px var(--side) 34px; display: flex; flex-direction: column; justify-content: flex-end; background: linear-gradient(180deg, #060605 0%, #040403 72%); color: #958d86; }
.footer-meta { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.08); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.footer-bottom { min-height: 54px; padding-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-bottom p { margin: 0; color: #958d86; font-size: 12px; }
.footer-brand { flex: 0 0 auto; justify-content: flex-end; color: #ddd5cd; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 700ms, transform 700ms cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 90ms; }
.delay-2 { transition-delay: 180ms; }

@media (max-width: 1050px) {
  .brand-subtitle { display: none; }
  .hero { min-height: 840px; }
  .hero-content { width: 82vw; }
  .hero-actions { max-width: 620px; }
  .hero-rail div { min-width: 150px; }
  .overview-heading, .results-heading { grid-template-columns: 1fr; gap: 40px; }
  .overview-copy { max-width: 620px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature-wide { grid-column: span 2; }
  .video-title-row { grid-template-columns: 1fr; gap: 26px; }
  .video-title-row p { max-width: 560px; }
  .technical-heading, .applications-heading { grid-template-columns: 1fr; gap: 38px; }
  .technical-intro, .applications-heading > p { max-width: 650px; }
  .technical-specs { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .developer-path { grid-template-columns: 1fr; gap: 26px; }
  .developer-path > a { width: fit-content; }
  .demo-layout { grid-template-columns: minmax(0,1fr); gap: 60px; }
  .demo-section, .demo-layout { min-height: 1050px; }
  .demo-copy { max-width: 650px; }
  .release-inner { grid-template-columns: 1fr; gap: 65px; }
  .release-copy { max-width: 720px; }
  .release h2 { font-size: clamp(82px,12vw,125px); }
  .release-includes { grid-template-columns: repeat(2,1fr); width: 100%; }
  .release-includes a { grid-template-columns: 27px minmax(0,1fr) auto; padding: 13px 12px; border-right: 1px solid rgba(255,255,255,.1); }
  .release-includes a:last-child { border-right: 0; }
}

@media (max-width: 760px) {
  :root { --side: 18px; }
  section[id] { scroll-margin-top: 76px; }
  .site-header { inset: max(10px, env(safe-area-inset-top)) 0 auto; }
  .header-shell { min-height: 58px; grid-template-columns: minmax(0,1fr) auto; padding: 6px 7px 6px 13px; border-radius: 15px; background: rgba(8,8,7,.72); box-shadow: 0 15px 45px rgba(0,0,0,.28); }
  .nav { display: none; }
  .brand { min-height: 44px; }
  .brand-glyph { width: 25px; height: 25px; }
  .header-cta { min-height: 44px; display: inline-flex; align-items: center; padding: 11px 13px; font-size: 10px; }
  .header-cta span { margin-left: 8px; }
  .hero { height: auto; min-height: 820px; align-items: flex-end; padding-bottom: 68px; }
  .hero-depth { align-items: flex-end; padding-bottom: 68px; }
  .hero-art { object-position: 65% center; opacity: .67; }
  .hero-shade { background: linear-gradient(0deg, rgba(3,3,2,.98) 0%, rgba(3,3,2,.6) 63%, rgba(3,3,2,.35) 100%), linear-gradient(90deg, rgba(3,3,2,.92), transparent); }
  .hero-content { width: 100%; margin: 0; padding: 120px var(--side) 0; }
  .status-pill { margin-bottom: 27px; }
  .hero h1 { font-size: clamp(45px,13vw,56px); line-height: .94; letter-spacing: -.058em; }
  .hero-title-brand { font-size: .72em; }
  .hero-intro { margin-top: 28px; }
  .hero-intro p { font-size: 15px; }
  .hero-status-pill { min-height: 42px; padding: 12px 14px; gap: 10px; }
  .hero-status-pill i { width: 7px; height: 7px; }
  .hero-status-pill span { font-size: 10px; }
  .hero-status-pill b { font-size: 10px; }
  .hero-actions { margin-top: 22px; gap: 10px; }
  .hero-actions .button { min-width: 0; min-height: 54px; flex: 1 1 180px; padding: 17px 18px; }
  .hero-actions .text-link { width: fit-content; margin: 8px 0 0; }
  .hero-rail { display: none; }
  .hero-rail div { min-width: 0; flex: 1; padding: 13px 11px; }
  .hero-rail strong { font-size: 10px; line-height: 1.35; display: block; }
  .scroll-cue { display: none; }
  .section-light { padding: 78px var(--side); }
  .technical-journal-inner { padding: 72px var(--side) 84px; }
  .technical-label { width: 100%; margin-bottom: 42px; padding-bottom: 18px; }
  .technical-heading { gap: 28px; }
  .technical-heading h2 { font-size: clamp(50px,14.5vw,61px); }
  .technical-intro p { font-size: 15px; line-height: 1.7; }
  .technical-actions { margin-top: 18px; gap: 14px; }
  .technical-actions a { min-height: 44px; align-items: center; }
  .stream-principle { margin-top: 52px; padding: 20px 17px; border-radius: 17px; }
  .stream-principle-topline { align-items: flex-start; flex-direction: column; gap: 8px; padding-bottom: 18px; }
  .stream-flow { padding-top: 24px; grid-template-columns: 1fr; gap: 15px; }
  .stream-flow > b { transform: rotate(90deg); justify-self: center; font-size: 15px; }
  .stream-flow > div { padding: 6px 0; }
  .technical-specs { grid-template-columns: 1fr 1fr; gap: 8px; }
  .technical-specs article { min-height: 210px; padding: 18px 15px; border-radius: 14px; }
  .technical-specs strong { margin-top: 26px; font-size: clamp(21px,6vw,27px); white-space: normal; }
  .technical-specs article p { font-size: 11px; line-height: 1.55; }
  .applications-heading { margin-top: 84px; gap: 26px; }
  .applications-heading h3 { font-size: clamp(44px,13vw,55px); }
  .application-grid { margin-top: 36px; grid-template-columns: 1fr; gap: 10px; }
  .application-card { min-height: 320px; padding: 23px; border-radius: 17px; }
  .application-card h4 { font-size: 36px; }
  .developer-path { margin-top: 48px; padding: 26px 0; gap: 22px; }
  .developer-path ul { gap: 6px; }
  .developer-path li { padding: 8px 9px; }
  .developer-path > a { width: 100%; min-height: 48px; justify-content: space-between; }
  .technical-report-note { margin-top: 26px; text-align: left; }
  .technical-report-note span { display: block; margin: 0 0 7px; }
  .overview-heading, .results-heading { padding: 52px 0 62px; }
  .overview-heading h2, .results-heading h2 { font-size: 48px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-wide { grid-column: auto; }
  .feature-card { min-height: 380px; border-radius: 15px; }
  .language-orbit { height: 190px; }
  .section-label-dark { width: 100%; margin-bottom: 28px; padding-bottom: 18px; }
  .demo-section, .demo-layout { min-height: 1100px; }
  .demo-layout { padding: 64px var(--side); gap: 34px; }
  .demo-copy, .signal-console, .release-depth, .release-inner, .release-copy, .signup-card { width: 100%; min-width: 0; }
  .demo-copy h2 { font-size: clamp(46px,14vw,54px); }
  .demo-copy h2 { margin-bottom: 24px; }
  .demo-copy > p { margin-bottom: 0; }
  .demo-proof { margin-top: 22px; }
  .sample-switcher { margin-top: 24px; }
  .sample-switcher { gap: 6px; border-top: 0; }
  .sample-switcher button {
    min-height: 52px;
    padding: 8px 11px;
    grid-template-columns: 24px minmax(0,1fr) auto;
    grid-template-areas: "index language duration" "index title duration";
    gap: 2px 9px;
    border: 1px solid rgba(255,255,255,.11);
    border-radius: 12px;
    background: rgba(255,255,255,.018);
    letter-spacing: .055em;
    transition: color 180ms, border-color 180ms, background 180ms, transform 180ms;
  }
  .sample-switcher button:hover { padding-left: 11px; }
  .sample-switcher button span { grid-area: index; align-self: center; }
  .sample-switcher button b { grid-area: language; font-size: 10px; }
  .sample-switcher button strong { grid-area: title; overflow: hidden; color: #d0c8c0; font-family: var(--sans); font-size: 12px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; text-transform: none; letter-spacing: -.01em; }
  .sample-switcher button small { grid-area: duration; align-self: center; justify-self: end; }
  .sample-switcher button.active { padding-left: 11px; border-color: rgba(255,91,35,.5); background: linear-gradient(90deg, rgba(255,91,35,.11), rgba(255,91,35,.025)); box-shadow: inset 2px 0 0 var(--accent); }
  .signal-console { padding: 17px; border-radius: 17px; background: rgba(6,5,4,.72); }
  .console-topline { grid-template-columns: minmax(0,1fr) auto; gap: 10px; }
  .console-checkpoint { display: none; }
  .replay-facts { gap: 8px 11px; }
  .replay-facts span { padding: 5px 7px; border: 1px solid rgba(255,255,255,.09); border-radius: 999px; background: rgba(255,255,255,.02); }
  .replay-facts span + span::before { display: none; }
  .spectrum-heading, .transcript-label { gap: 12px; }
  .spectrum-heading b, .transcript-label > span { flex: 0 0 auto; text-align: right; }
  .waveform { height: 150px; gap: 1px; }
  .waveform i { flex-basis: 1px; min-width: 1px; }
  .transcript-wrap { height: 230px; }
  .transcript { font-size: 20px; }
  .console-footer { grid-template-columns: 1fr; }
  .playback-progress { grid-template-columns: auto 1fr; }
  .playback-progress > div { grid-column: 1 / -1; grid-row: 2; }
  .playback-progress strong { justify-self: end; }
  .demo-play { width: 100%; min-height: 48px; }
  .result-grid { grid-template-columns: 1fr; }
  .additional-results-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .additional-results-heading p { text-align: left; }
  .additional-results { grid-template-columns: 1fr 1fr; }
  .result-card { min-height: 315px; border-radius: 15px; }
  .result-card h3 { font-size: 42px; }
  .result-note { flex-direction: column; gap: 10px; }
  .release { min-height: 980px; padding: 68px var(--side) 72px; }
  .release-section-label { margin-bottom: 36px; }
  .release-inner { gap: 34px; }
  .release-copy .status-pill { margin-bottom: 28px; }
  .release h2 { font-size: clamp(68px,20vw,88px); }
  .release-description { margin-top: 24px; }
  .release-includes { margin-top: 26px; }
  .release-includes { grid-template-columns: 1fr; }
  .release-includes a { padding: 12px 0; border-right: 0; }
  .signup-card { padding: 20px 17px; border-radius: 16px; }
  .signup-card-topline { padding-bottom: 18px; }
  .signup-card-topline small { display: none; }
  .signup-card-heading { margin-top: 24px; }
  .signup-card-heading h3 { font-size: 24px; }
  .signup-form { margin-top: 22px; }
  .email-input-shell { height: 62px; padding: 0 13px; }
  .signup-form input { height: 58px; font-size: 16px; }
  .feedback-invitation { align-items: flex-start; flex-direction: column; gap: 2px; }
  .feedback-invitation button { min-height: 44px; display: inline-flex; align-items: center; padding: 10px 0; }
  .feedback-field { padding: 16px 0 0; }
  .feedback-heading { flex-direction: column; }
  .feedback-heading > small { margin-left: 47px; }
  .feedback-prompts button { min-height: 44px; display: inline-flex; align-items: center; padding: 10px 12px; }
  .feedback-dismiss { min-height: 44px; display: flex; align-items: center; padding: 10px 0; }
  .signup-actions { grid-template-columns: 1fr; margin-top: 18px; }
  .signup-actions .button-accent { grid-row: 1; }
  .button-accent { width: 100%; min-height: 54px; }
  .open-source-strip { min-height: 0; padding-top: 22px; padding-bottom: 22px; }
  .open-source-strip-inner { min-height: 0; align-items: flex-start; flex-direction: column; gap: 18px; }
  .open-source-message { align-items: flex-start; gap: 14px; }
  .open-source-mark { width: 42px; height: 42px; }
  .open-source-strip p { font-size: 14px; line-height: 1.55; }
  .open-source-links { width: 100%; justify-content: flex-start; }
  .open-source-links a { flex: 1 1 auto; justify-content: center; min-height: 42px; padding: 9px 10px; font-size: 9px; }
  .video-section { padding: 64px var(--side) 68px; }
  .video-title-row { padding-top: 0; gap: 22px; }
  .video-title-row h2 { font-size: 54px; }
  .video-frame { margin-top: 32px; border-radius: 16px; }
  .video-status { left: 10px; top: 10px; min-height: 29px; padding: 0 9px; font-size: 10px; }
  footer { min-height: 0; padding: 24px var(--side) 28px; }
  .footer-meta { padding-bottom: 12px; }
  .footer-bottom { min-height: 52px; padding-top: 12px; gap: 16px; }
  .footer-bottom p { min-width: 0; text-align: left; line-height: 1.45; }
  .footer-stay-tuned { display: none; }
  .footer-brand { min-height: 44px; display: inline-flex; align-items: center; }
}

@media (max-width: 360px) {
  :root { --side: 16px; }
  .header-shell { padding-left: 11px; }
  .brand-glyph { margin-right: 8px; }
  .header-cta { padding: 11px 10px; font-size: 10px; }
  .header-cta span { margin-left: 5px; }
  .hero-content { padding-left: var(--side); padding-right: var(--side); }
  .hero-status-pill { padding: 11px 12px; }
  .hero-status-pill b { letter-spacing: .055em; }
  .demo-layout { padding-top: 58px; padding-bottom: 58px; }
  .demo-proof { gap: 7px; }
  .demo-proof span { max-width: 100%; padding: 7px 9px; font-size: 9px; overflow-wrap: anywhere; }
  .sample-switcher button { grid-template-columns: 22px minmax(0,1fr) auto; gap: 2px 7px; padding-left: 9px; padding-right: 9px; font-size: 10px; }
  .sample-switcher button:hover, .sample-switcher button.active { padding-left: 9px; }
  .sample-switcher button b, .sample-switcher button small { font-size: 10px; }
  .sample-switcher button strong { font-size: 11px; }
  .signal-console { padding: 15px; }
  .console-topline, .replay-facts, .spectrum-heading, .transcript-wrap small, .transcript-label > span, .playback-progress { font-size: 10px; }
  .replay-facts { column-gap: 9px; }
  .transcript { padding-right: 5px; font-size: 18px; }
  .signup-card { padding-left: 15px; padding-right: 15px; }
  .signup-card-heading { grid-template-columns: 31px minmax(0,1fr); gap: 10px; }
  .signup-card-heading h3 { font-size: 22px; }
  .email-input-shell { padding: 0 11px; gap: 9px; }
  .signup-form input { font-size: 15px; }
  .release { padding: 62px var(--side) 66px; }
}

@media (min-width: 380px) and (max-width: 760px) {
  .hero { min-height: 780px; }
  .hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-actions .button { width: 100%; padding-left: 14px; padding-right: 14px; gap: 10px; font-size: 9px; }
}

@media (hover: none) {
  .brand, .header-cta, .nav a, .technical-intro a, .developer-path > a, .sample-switcher button, .demo-play, .feedback-invitation button, .feedback-prompts button, .feedback-dismiss, .button-accent, footer a { min-height: 44px; }
  .nav a, .feedback-prompts button, .feedback-dismiss { display: inline-flex; align-items: center; }
  .button:active, .header-cta:active, .sample-switcher button:active, .demo-play:active, .button-accent:active { transform: scale(.985); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero-art { transform: none; }
  .site-header { transition: none; }
}