@font-face {
  font-family: "Orbitron";
  src: url("../fonts/orbitron-latin.woff2") format("woff2");
  font-weight: 400 900;
  font-style: normal;
  font-display: block;
}

@font-face {
  font-family: "Open Sans";
  src: url("../fonts/open-sans-latin-variable.woff2") format("woff2");
  font-weight: 300 800;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #070a13;
  --bg-deep: #05070d;
  --panel: #0c142a;
  --panel-soft: #111a32;
  --surface: #18223b;
  --line: #31466f;
  --line-soft: rgba(142, 168, 222, .22);
  --text: #f7f8ff;
  --muted: #aeb8d0;
  --blue: #4e82ff;
  --blue-soft: #7ba1ff;
  --violet: #8a63ff;
  --mint: #65e6cf;
  --display: "Orbitron", "SFMono-Regular", monospace;
  --body: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius: 22px;
  --shell: 1300px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; min-width: 320px; overflow-x: hidden; background: var(--bg); color: var(--text); font-family: var(--body); line-height: 1.5; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--blue-soft); outline-offset: 4px; }

.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; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; transform: translateY(-180%); padding: 10px 16px; border-radius: 10px; background: white; color: black; transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }
.page-shell { width: min(calc(100% - 48px), var(--shell)); margin-inline: auto; }

.site-header { position: fixed; z-index: 50; top: 0; left: 0; width: 100%; padding: 18px 24px; transition: padding .2s ease, background .2s ease; }
.site-header.is-scrolled { padding-block: 10px; background: rgba(5, 7, 13, .83); border-bottom: 1px solid rgba(125, 152, 215, .18); backdrop-filter: blur(18px); }
.nav-shell { width: min(100%, 1380px); min-height: 68px; margin: 0 auto; padding: 10px 18px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 22px; border: 1px solid rgba(191, 204, 239, .38); border-radius: 24px; background: rgba(7, 10, 19, .72); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-size: 24px; font-weight: 600; letter-spacing: -.04em; }
.brand img { width: 36px; height: 36px; }
.primary-nav { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 1.7vw, 28px); font-family: var(--display); font-size: 13px; text-transform: uppercase; letter-spacing: .035em; white-space: nowrap; }
.primary-nav a { color: #e5e9f7; transition: color .2s ease; }
.primary-nav a:hover, .primary-nav a[aria-current="true"] { color: var(--blue-soft); }
.mobile-contact { display: none; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; color: white; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

.button { min-height: 50px; padding: 0 28px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: 14px; font-family: var(--display); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; cursor: pointer; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.button:not(:disabled):hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(90deg, #4381ff, #6b69ff); color: white; }
.button-secondary { border-color: rgba(221, 229, 255, .7); background: rgba(15, 22, 40, .45); color: white; }
.button[aria-disabled="true"] { cursor: not-allowed; opacity: .62; filter: saturate(.65); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.header-beta { min-height: 44px; padding-inline: 20px; border-radius: 12px; font-size: 12px; white-space: nowrap; }
.header-contact { color: #e5e9f7; font-family: var(--display); font-size: 13px; text-transform: uppercase; letter-spacing: .035em; white-space: nowrap; transition: color .2s ease; }
.header-contact:hover { color: var(--blue-soft); }

.hero { position: relative; padding: 90px 0 0; overflow: visible; background: linear-gradient(90deg, #06080e 0%, #080d19 34%, #101a31 66%, #1b2e55 100%); }
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 65%, rgba(53, 80, 142, .22)); }
.hero-inner { position: relative; min-height: 580px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding: 24px 0 20px; }
.eyebrow, .section-kicker { margin: 0 0 24px; color: var(--blue-soft); font-family: var(--display); font-size: clamp(15px, 1.6vw, 20px); font-weight: 600; text-transform: uppercase; letter-spacing: .055em; }
.eyebrow { margin-bottom: 16px; color: #4282ff; text-transform: none; }
.hero h1 { width: min(790px, 64vw); max-width: none; margin: 0; font-family: var(--display); font-size: clamp(50px, 5vw, 72px); line-height: .97; text-transform: uppercase; letter-spacing: -.04em; }
.hero-subtitle { margin: 24px 0 30px; font-family: var(--display); font-size: clamp(17px, 1.8vw, 22px); font-weight: 600; text-transform: uppercase; line-height: 1.35; }
.hero-visual { position: absolute; z-index: 1; top: 20px; right: 0; width: 58%; height: 100%; }
.hero-visual img { position: absolute; z-index: 2; right: 1%; bottom: -3%; width: min(600px, 92%); }
.hero-orb { position: absolute; right: 0; top: -14%; width: 820px; height: 820px; border-radius: 50%; background: radial-gradient(circle at 55% 45%, rgba(111, 78, 255, .28), transparent 58%); }
.feature-rail { position: relative; z-index: 3; margin-bottom: -56px; padding: 24px 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; border: 1px solid rgba(143, 165, 211, .38); border-radius: 30px 30px 0 0; background: linear-gradient(100deg, #0e1422, #23345d); }
.feature-card { min-height: 156px; padding: 20px 26px; text-align: center; background: rgba(255, 255, 255, .055); border: 1px solid rgba(177, 193, 229, .2); transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.feature-card:hover { z-index: 1; transform: translateY(-4px); border-color: var(--blue-soft); background: rgba(76, 116, 204, .2); }
.feature-card:focus-visible { z-index: 1; }
.feature-card:first-child { border-radius: 18px 0 0 18px; }
.feature-card:last-child { border-radius: 0 18px 18px 0; }
.hex-icon { width: 58px; height: 58px; margin: 0 auto 16px; display: grid; place-items: center; color: #f7f8ff; background: linear-gradient(135deg, #465069, #303a52); clip-path: polygon(25% 7%, 75% 7%, 100% 50%, 75% 93%, 25% 93%, 0 50%); }
.hex-icon svg { width: 29px; height: 29px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h2 { margin: 0; color: var(--blue); font-family: var(--display); font-size: 20px; }
.feature-card p { margin: 4px 0 0; color: white; }

.what-section { position: relative; min-height: 690px; display: grid; grid-template-columns: 1fr 1fr; background: radial-gradient(ellipse 118% 150% at 108% 48%, rgba(67, 43, 154, .96) 0%, rgba(49, 33, 118, .74) 36%, rgba(28, 22, 78, .42) 58%, rgba(8, 11, 20, 0) 82%), linear-gradient(105deg, #080b14 0%, #0a0d19 44%, #101024 72%, #17132f 100%); }
.what-section::before { content: ""; position: absolute; z-index: 0; top: 0; right: 0; left: 0; height: 240px; pointer-events: none; background: linear-gradient(90deg, #06080e 0%, #080d19 34%, #101a31 66%, #1b2e55 100%); -webkit-mask-image: linear-gradient(#000 0%, rgba(0, 0, 0, .78) 28%, transparent 100%); mask-image: linear-gradient(#000 0%, rgba(0, 0, 0, .78) 28%, transparent 100%); }
.what-copy { position: relative; z-index: 1; padding: 88px max(48px, calc((100vw - var(--shell)) / 2)) 82px; display: flex; flex-direction: column; justify-content: center; }
.what-copy .section-kicker { margin-bottom: 20px; font-size: clamp(20px, 1.6vw, 24px); }
.what-copy h2 { max-width: 610px; margin: 0; font-family: var(--display); font-size: clamp(36px, 3.2vw, 54px); line-height: 1.08; letter-spacing: -.035em; }
.what-definition { max-width: 610px; margin: 30px 0 0; color: #e3e8f5; font-size: 18px; line-height: 1.55; }
.what-explanation { max-width: 610px; margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.6; }
.what-link { width: fit-content; margin-top: 54px; display: inline-flex; align-items: center; gap: 16px; color: #9b8aff; font-family: var(--display); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.what-link span { width: 28px; height: 2px; background: #7057ff; transition: width .2s ease; }
.what-link:hover span { width: 42px; }
.what-visual { position: relative; z-index: 1; min-width: 0; overflow: hidden; background: transparent; }
.what-visual::after { content: none; }
.what-visual > p { position: relative; z-index: 2; margin: 0; padding: 62px 44px 0; color: #bfc5da; font-family: var(--display); font-size: 9px; line-height: 1.7; text-transform: uppercase; letter-spacing: .14em; }
.what-visual img { position: absolute; z-index: 1; right: 4%; bottom: 6%; width: min(653px, 92%); }

.section { padding: 130px 0; }
.section-dark { position: relative; padding-top: 190px; background: radial-gradient(circle at 78% 0, rgba(83, 43, 176, .18), transparent 35%), #080c1c; }
.section-dark::before { content: ""; position: absolute; z-index: 0; top: 0; right: 0; left: 0; height: 180px; pointer-events: none; background: radial-gradient(ellipse 118% 150% at 108% 48%, rgba(67, 43, 154, .96) 0%, rgba(49, 33, 118, .74) 36%, rgba(28, 22, 78, .42) 58%, rgba(8, 11, 20, 0) 82%), linear-gradient(105deg, #080b14 0%, #0a0d19 44%, #101024 72%, #17132f 100%); -webkit-mask-image: linear-gradient(#000, transparent); mask-image: linear-gradient(#000, transparent); }
.section-dark > .page-shell { position: relative; z-index: 1; }
.section-title { margin: 0; font-size: clamp(34px, 4vw, 58px); line-height: 1.08; letter-spacing: -.035em; }
.section-lead { max-width: 850px; margin: 20px 0 46px; color: var(--muted); font-size: 18px; }
.process-grid { position: relative; margin: 64px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; }
.process-grid::before { content: ""; position: absolute; top: 20px; left: 4%; right: 4%; height: 1px; background: linear-gradient(90deg, var(--blue), var(--violet)); }
.process-step { position: relative; min-width: 0; padding: 0 24px; border-left: 1px solid rgba(120, 148, 210, .15); }
.process-step:first-child { padding-left: 0; border-left: 0; }
.step-index { position: relative; z-index: 1; margin-bottom: 50px; color: #dfe6ff; font-family: var(--display); font-size: 12px; text-transform: uppercase; }
.step-index::before { content: ""; display: block; width: 18px; height: 18px; margin-bottom: 12px; border: 1px solid white; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 8px #080c1c; }
.step-index span { display: inline-block; margin-right: 8px; color: var(--blue-soft); }
.process-step h3 { min-height: 58px; margin: 0 0 12px; font-size: 23px; line-height: 1.22; }
.process-step > p { min-height: 0; margin: 0 0 20px; color: var(--muted); font-size: 14px; }
.example-block { min-height: 0; display: grid; align-content: start; gap: 6px; }
.example-block span, .micro-label { color: var(--blue-soft); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.example-block strong { font-size: 13px; line-height: 1.45; }
.mini-list, .deliverables { margin: 18px 0 0; }
.mini-list div, .deliverables div { padding: 13px 16px; display: grid; grid-template-columns: 84px 1fr; border: 1px solid var(--line); border-radius: 12px; }
.mini-list div + div, .deliverables div + div { margin-top: 10px; }
.mini-list dt, .deliverables dt { color: var(--blue-soft); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.mini-list dd, .deliverables dd { margin: 0; font-size: 12px; }
.powered-chip { width: fit-content; margin: -1px 0 18px; padding: 11px 16px; display: inline-flex; align-items: center; gap: 8px; border-radius: 10px; background: linear-gradient(90deg, #487aff, #9068ff); font-family: var(--display); font-size: 12px; font-weight: 700; text-transform: uppercase; }
.status-chip { width: fit-content; margin-top: 20px; padding: 8px 14px; border: 1px solid var(--mint); border-radius: 12px; color: var(--mint); font-size: 11px; font-weight: 700; text-transform: uppercase; }

.verification-section { padding-top: 0; background: #071022; }
.verification-heading { position: relative; max-width: none; width: 100%; padding: 72px max(48px, calc((100vw - var(--shell)) / 2)); background: linear-gradient(180deg, #080c1c 0, rgba(8, 12, 28, 0) 110px), linear-gradient(90deg, #142852, #34236d); }
.verification-heading::after { content: ""; position: absolute; z-index: 0; top: 100%; right: 0; left: 0; height: 130px; pointer-events: none; background: linear-gradient(90deg, #142852, #34236d); -webkit-mask-image: linear-gradient(#000, transparent); mask-image: linear-gradient(#000, transparent); }
.verification-heading > * { position: relative; z-index: 1; }
.verification-heading .section-lead { margin-bottom: 0; }
.evidence-card { position: relative; z-index: 1; margin-top: 34px; padding: 26px; border: 1px solid #4669b2; border-top: 4px solid #4d85ff; border-radius: 22px; background: #0b1730; }
.evidence-card-header { padding: 14px 8px 28px; display: flex; justify-content: space-between; gap: 28px; }
.evidence-card-header h3 { margin: 7px 0; font-size: clamp(20px, 2.4vw, 30px); }
.evidence-card-header p { margin: 0; color: var(--muted); }
.evidence-status { align-self: start; padding: 8px 12px; border-radius: 999px; background: rgba(130, 105, 255, .22); color: #cabdff; font-size: 11px; }
.evidence-accordion { display: grid; gap: 16px; }
details { border: 1px solid #344f83; border-radius: 16px; background: #09142a; overflow: clip; }
summary { position: relative; min-height: 108px; padding: 24px 62px 24px 24px; display: grid; grid-template-columns: 42px 1fr; align-items: center; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 28px; color: var(--violet); font-size: 28px; }
details[open] summary::after { content: "−"; }
summary span { color: var(--blue-soft); font-family: var(--display); font-size: 12px; }
summary strong { font-size: 19px; }
summary small { grid-column: 2; color: var(--muted); }
pre { margin: 0; padding: 26px; overflow: auto; border-top: 1px solid #263b67; background: #050b18; color: #93ebd3; font-size: 13px; line-height: 1.6; }

.package-section { background: linear-gradient(180deg, #071022 0, #0d1830 110px); }
.package-title { max-width: 900px; margin: 0; font-size: clamp(26px, 3vw, 38px); line-height: 1.2; }
.package-grid { margin-top: 54px; display: grid; grid-template-columns: 1fr .85fr 1fr; border: 1px solid #3a507d; border-radius: 18px; overflow: hidden; }
.package-grid article { padding: 30px; background: #101c37; }
.package-grid article + article { border-left: 1px solid #3a507d; }
.package-grid h3 { margin: 0 0 22px; color: var(--blue-soft); font-family: var(--display); text-transform: uppercase; border-bottom: 3px solid var(--blue); padding-bottom: 10px; }
.package-grid article:nth-child(2) h3 { color: #a986ff; border-color: var(--violet); }
.package-grid article:nth-child(3) h3 { color: var(--mint); border-color: var(--mint); }
.package-grid ol { margin: 0; padding: 0; list-style-position: inside; }
.package-grid li { margin: 10px 0; font-weight: 600; }

.demo-section { background: linear-gradient(180deg, #0d1830 0, rgba(13, 24, 48, 0) 110px), linear-gradient(90deg, #060912 0%, #0a1121 30%, #17294d 62%, #2c4d8c 100%); }
.demo-preview { position: relative; width: 100%; margin-top: 54px; overflow: hidden; border: 1px solid rgba(187, 205, 239, .4); border-radius: 28px; background: #202838; color: white; }
.demo-preview video { display: block; width: 100%; aspect-ratio: 16/9; object-fit: contain; background: #05070d; }
.demo-play { position: absolute; z-index: 3; top: 50%; left: 50%; min-height: 68px; padding: 0 30px; display: inline-flex; align-items: center; gap: 14px; border: 1px solid rgba(255, 255, 255, .42); border-radius: 18px; background: linear-gradient(100deg, #4381ff, #765dff 58%, #9a68ff); box-shadow: 0 16px 42px rgba(50, 63, 177, .42); color: white; font-family: var(--display); font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; cursor: pointer; transform: translate(-50%, -50%); transition: opacity .2s ease, visibility .2s ease, transform .2s ease; }
.demo-play:hover { transform: translate(-50%, -50%) scale(1.04); }
.demo-play.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.demo-play-icon { width: 0; height: 0; border-top: 9px solid transparent; border-bottom: 9px solid transparent; border-left: 14px solid white; }
.duration { position: absolute; top: 20px; left: 20px; padding: 10px 14px; border: 1px solid #3f5b8c; border-radius: 999px; background: rgba(5, 7, 13, .9); color: var(--blue-soft); font-family: var(--display); text-transform: uppercase; pointer-events: none; }

.beta-section { position: relative; min-height: 650px; display: flex; align-items: center; overflow: hidden; background: radial-gradient(ellipse 50% 82% at 80% 52%, rgba(55, 41, 132, .62) 0%, rgba(45, 39, 108, .4) 36%, rgba(28, 43, 86, .2) 62%, rgba(19, 35, 68, 0) 86%), #132344; }
.beta-section::before { content: ""; position: absolute; z-index: 0; top: 0; right: 0; left: 0; height: 110px; pointer-events: none; background: linear-gradient(90deg, #060912 0%, #0a1121 30%, #17294d 62%, #2c4d8c 100%); -webkit-mask-image: linear-gradient(#000, transparent); mask-image: linear-gradient(#000, transparent); }
.beta-inner { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; }
.beta-inner > div:first-child { position: relative; z-index: 2; padding: 120px 0; }
.beta-inner h2 { margin: 0; font-size: clamp(38px, 5vw, 62px); text-transform: none; }
.beta-inner p:not(.section-kicker) { max-width: 620px; color: var(--muted); font-size: 18px; }
.button-row { margin-top: 40px; display: flex; gap: 18px; }
.beta-visual { position: absolute; z-index: 1; top: 50%; right: 2%; width: min(520px, 44vw); aspect-ratio: 1; height: auto; transform: translateY(-50%); }
.beta-visual::before { content: ""; position: absolute; inset: -12%; border-radius: 50%; background: radial-gradient(circle, rgba(66, 45, 153, .64) 0%, rgba(50, 39, 124, .4) 38%, rgba(32, 42, 91, .16) 64%, transparent 84%); filter: blur(24px); }
.beta-visual-frame { position: absolute; inset: 0; overflow: visible; background: transparent; }
.beta-visual img { position: absolute; right: 11%; bottom: -3%; width: 62%; }

.site-footer { background: linear-gradient(180deg, #132344 0, rgba(19, 35, 68, 0) 110px), linear-gradient(90deg, #05070d 0%, #09101e 34%, #142441 68%, #203966 100%); border-bottom: 16px solid #284983; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; }
.footer-brand { padding: 70px 20px 70px 0; border-right: 0; }
.footer-brand p { color: var(--muted); font-family: var(--display); font-size: 12px; text-transform: uppercase; }
.footer-nav { padding: 70px 0 70px 70px; display: grid; grid-template-columns: 1fr 1fr; gap: 34px 48px; align-content: center; background: transparent; font-family: var(--display); font-size: 18px; text-transform: uppercase; }
.footer-nav a:hover { color: var(--blue-soft); }
.footer-nav button { width: fit-content; padding: 0; border: 0; background: transparent; color: white; font-family: inherit; font-size: inherit; text-transform: inherit; opacity: .5; cursor: not-allowed; }
.footer-meta { padding: 20px 0; display: flex; justify-content: center; gap: 120px; color: #77829d; font-family: var(--display); font-size: 12px; }
.footer-meta a:hover { color: var(--blue-soft); }

.utility-page { min-height: 100vh; background: linear-gradient(120deg, #070a13 0%, #0b1428 62%, #1a315c 100%); }
.utility-header { padding: 26px 0; border-bottom: 1px solid var(--line-soft); }
.utility-header .page-shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.utility-back { color: var(--blue-soft); font-family: var(--display); font-size: 13px; text-transform: uppercase; }
.utility-main { padding: 88px 0 120px; }
.utility-content { max-width: 820px; }
.utility-content h1 { margin: 0 0 24px; font-family: var(--display); font-size: clamp(38px, 6vw, 64px); line-height: 1.05; }
.utility-content h2 { margin: 44px 0 12px; font-size: 24px; }
.utility-content p, .utility-content li { color: var(--muted); font-size: 17px; line-height: 1.7; }
.utility-content a { color: var(--blue-soft); text-decoration: underline; text-underline-offset: 3px; }
.utility-content .button { color: white; text-decoration: none; }
.utility-content .updated { margin-bottom: 48px; color: var(--blue-soft); font-family: var(--display); font-size: 12px; text-transform: uppercase; }
.error-code { margin: 0 0 18px; color: var(--blue-soft); font-family: var(--display); font-size: 18px; }
.utility-action { margin-top: 38px; }
.consent-controls { margin-top: 24px; }

.consent-banner { position: fixed; z-index: 100; right: 0; bottom: 0; left: 0; width: 100%; max-width: 100vw; padding: 22px 24px; overflow-x: hidden; border-top: 1px solid var(--line); background: #05070d; }
.consent-banner-inner { width: min(100%, 1300px); min-width: 0; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.consent-banner-inner > div:first-child { min-width: 0; }
.consent-banner h2 { margin: 0 0 6px; font-family: var(--display); font-size: 18px; }
.consent-banner p { max-width: 760px; margin: 0; color: var(--muted); }
.consent-banner a { color: var(--blue-soft); text-decoration: underline; text-underline-offset: 3px; }
.consent-actions { display: flex; gap: 12px; flex: 0 0 auto; }
.consent-actions .button { min-width: 128px; }
.consent-decline { background: transparent; }

.beta-choice-page { min-height: 100vh; display: flex; flex-direction: column; background: #080a12; }
.beta-choice-header { position: relative; z-index: 5; padding: 26px 0; border-bottom: 1px solid rgba(125, 152, 215, .18); }
.beta-choice-header .page-shell, .beta-choice-footer .page-shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.beta-choice-main { position: relative; flex: 1; display: flex; align-items: center; overflow: hidden; background: linear-gradient(105deg, #080a12 0%, #0c1223 48%, #182d56 100%); }
.beta-choice-main::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, transparent 49.9%, rgba(118, 149, 220, .15) 50%, transparent 50.1%); }
.beta-choice-layout { min-height: 700px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; }
.beta-choice-visual { position: relative; height: 650px; overflow: hidden; }
.beta-choice-visual::before { content: ""; position: absolute; top: 50%; left: 47%; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(79, 101, 191, .28) 0 36%, rgba(44, 63, 129, .18) 37% 53%, transparent 54%); transform: translate(-50%, -50%); }
.beta-choice-visual img { position: absolute; z-index: 2; left: 50%; bottom: -80px; width: 390px; height: auto; transform: translateX(-50%); }
.beta-choice-orbit { position: absolute; top: 50%; left: 47%; border: 1px solid rgba(113, 147, 225, .42); border-radius: 50%; transform: translate(-50%, -50%); }
.beta-choice-orbit-outer { width: 560px; height: 560px; }
.beta-choice-orbit-inner { width: 410px; height: 410px; border-color: rgba(128, 162, 240, .28); }
.beta-choice-node { position: absolute; z-index: 3; width: 14px; height: 14px; border: 2px solid #9db7ff; border-radius: 50%; background: #14234a; box-shadow: 0 0 0 6px rgba(75, 111, 211, .15); }
.node-a { top: 16%; left: 23%; }
.node-b { top: 27%; right: 17%; }
.node-c { bottom: 22%; left: 13%; }
.node-d { right: 8%; bottom: 14%; }
.beta-choice-copy { position: relative; z-index: 2; max-width: 590px; padding: 80px 30px 80px 84px; }
.beta-choice-copy .section-kicker { margin-bottom: 18px; font-size: 14px; }
.beta-choice-copy h1 { margin: 0; font-family: var(--display); font-size: clamp(44px, 5vw, 72px); line-height: 1.02; letter-spacing: -.045em; text-transform: uppercase; }
.beta-choice-copy > p:not(.section-kicker) { max-width: 540px; margin: 24px 0 0; color: var(--muted); font-size: 18px; }
.beta-choice-actions { margin-top: 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.beta-choice-actions .button { min-height: 58px; padding-inline: 20px; font-size: 12px; }
.beta-choice-footer { padding: 18px 0; border-top: 1px solid rgba(125, 152, 215, .18); color: #77829d; font-family: var(--display); font-size: 11px; text-transform: uppercase; }
.beta-choice-footer a:hover { color: var(--blue-soft); }

.contact-choice-page { min-height: 100vh; background: #080a12; }
.contact-choice-main { position: relative; min-height: 100vh; overflow: hidden; display: grid; grid-template-columns: minmax(0, 63%) minmax(0, 37%); background: linear-gradient(90deg, #080a12 0%, #0b1020 48%, #18213d 100%); }
.contact-choice-content { position: relative; z-index: 2; min-height: 100vh; padding: clamp(154px, 18vh, 184px) 7vw clamp(100px, 18vh, 130px); display: flex; flex-direction: column; align-items: flex-start; }
.contact-choice-content > p { max-width: 640px; margin: 0; color: #dbe0ec; font-size: clamp(22px, 2vw, 30px); line-height: 1.45; }
.contact-choice-actions { margin-top: 48px; display: flex; gap: 18px; }
.contact-choice-actions .button { min-width: 164px; min-height: 52px; padding-inline: 24px; border-radius: 12px; font-size: 12px; }
.contact-telegram { background: #6755e8; color: #fff; }
.contact-discord { border-color: rgba(218, 226, 247, .58); background: rgba(10, 14, 26, .42); color: #fff; }
.contact-choice-visual { position: absolute; z-index: 1; top: 0; right: 0; width: 43%; height: 100%; overflow: hidden; }
.contact-choice-orb { position: absolute; top: 50%; left: 22%; width: min(39vw, 560px); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(77, 88, 157, .72) 0%, rgba(54, 61, 128, .38) 42%, transparent 76%); filter: blur(30px); transform: translateY(-50%) scale(1.08); }
.contact-choice-visual img { position: absolute; z-index: 2; top: clamp(126px, 14vh, 154px); right: 3%; width: min(31vw, 430px, calc(75vh - 127.5px)); max-width: none; height: auto; }

@media (max-width: 1180px) {
  .site-header { padding: 12px; }
  .nav-shell { grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px; }
  .header-contact { display: none; }
  .header-actions { grid-column: 2; grid-row: 1; }
  .header-beta { min-height: 42px; padding-inline: 16px; }
  .menu-toggle { display: block; grid-column: 3; grid-row: 1; }
  .primary-nav { position: absolute; z-index: 10; top: 82px; left: 12px; right: 12px; padding: 24px; display: none; flex-direction: column; align-items: stretch; border: 1px solid var(--line); border-radius: 18px; background: #070a13; box-shadow: 0 22px 60px rgba(0, 0, 0, .58); }
  .primary-nav.is-open { display: flex; }
  .primary-nav .mobile-contact { display: block; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}


@media (max-width: 1050px) {
  .hero { background: linear-gradient(180deg, #06080e 0%, #06080e 36%, #0b1120 62%, #111b33 100%); }
  .hero-inner { min-height: 930px; grid-template-columns: 1fr; align-items: start; }
  .hero-copy { padding-bottom: 0; }
  .hero-visual { top: auto; right: -7%; bottom: 0; width: 76%; height: 58%; }
  .feature-rail { padding: 20px; }
  .what-section { min-height: 640px; grid-template-columns: 1.08fr .92fr; }
  .what-copy { padding-inline: 48px; }
  .what-visual > p { padding-inline: 32px; }
  .what-visual img { right: -7%; width: 112%; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 60px 0; }
  .process-grid::before { display: none; }
  .process-step:nth-child(3) { border-left: 0; padding-left: 0; }
  .process-step h3, .process-step > p, .example-block { min-height: 0; }
  .beta-choice-layout { grid-template-columns: .9fr 1.1fr; }
  .beta-choice-copy { padding-left: 48px; }
  .beta-choice-visual { height: 600px; }
  .beta-choice-orbit-outer { width: 500px; height: 500px; }
  .beta-choice-orbit-inner { width: 360px; height: 360px; }
  .contact-choice-content { padding-inline: 6vw; }
  .contact-choice-visual { width: 47%; }
  .contact-choice-visual img { right: -10%; width: min(44vw, 480px, calc(75vh - 127.5px)); }
}

@media (max-width: 720px) {
  html, body { width: 100%; max-width: 100%; overflow-x: clip; }
  .page-shell { width: min(calc(100% - 32px), var(--shell)); }
  .nav-shell { min-height: 58px; padding: 6px 12px; border-radius: 18px; }
  .hero { overflow-x: clip; overflow-y: visible; }
  .brand { font-size: 20px; }
  .brand img { width: 32px; height: 32px; }
  .contact-choice-page .header-actions { display: none; }
  .contact-choice-page .menu-toggle { grid-column: 3; }
  .contact-choice-page .primary-nav.is-open { left: 0; right: 0; padding-bottom: 64px; }
  .header-beta { min-height: 38px; padding-inline: 12px; font-size: 10px; }
  .hero { padding-top: 100px; }
  .hero-inner { min-height: 760px; }
  .hero-copy { padding-top: 48px; }
  .hero h1 { font-size: clamp(32px, 9vw, 42px); letter-spacing: -.04em; }
  .hero-subtitle { font-size: 15px; }
  .hero-visual { right: 0; width: 100%; height: 48%; }
  .hero-orb { top: -10%; right: -30%; width: 160%; height: 115%; border-radius: 50%; background: radial-gradient(ellipse 80% 65% at 72% 38%, rgba(111, 78, 255, .24) 0%, rgba(75, 58, 180, .14) 38%, rgba(32, 32, 86, .06) 62%, rgba(8, 12, 22, 0) 82%); }
  .hero-visual img { right: 0; bottom: -1%; width: min(560px, 82%); }
  .feature-rail { width: 100%; margin-bottom: 0; padding: 12px; grid-template-columns: 1fr; border-bottom: 0; border-radius: 0; background: linear-gradient(180deg, #23345d 0%, #192744 72%, #111b33 100%); }
  .feature-card, .feature-card:first-child, .feature-card:last-child { min-height: 0; padding: 14px 18px; border-radius: 14px; }
  .feature-card .hex-icon { width: 46px; height: 46px; margin-bottom: 10px; }
  .what-section { min-height: 0; grid-template-columns: 1fr; background: radial-gradient(ellipse 150% 48% at 50% 66%, rgba(67, 43, 154, .78) 0%, rgba(45, 31, 111, .46) 40%, rgba(22, 18, 64, .18) 62%, transparent 76%), linear-gradient(180deg, #111b33 0%, #0d1427 12%, #090c19 40%, #111027 68%, #17132f 100%); }
  .what-section::before { height: 180px; background: linear-gradient(180deg, #111b33 0%, rgba(17, 27, 51, .72) 34%, transparent 100%); }
  .what-section::after { content: none; }
  .what-copy { min-height: 0; padding: 72px 16px 48px; }
  .what-copy h2 { font-size: clamp(32px, 9vw, 44px); }
  .what-definition { font-size: 17px; }
  .what-link { margin-top: 42px; }
  .what-visual { min-height: 390px; }
  .what-visual > p { padding: 36px 20px 0; font-size: 8px; letter-spacing: .09em; }
  .what-visual img { right: 4%; bottom: 3%; width: 92%; }
  .section { padding: 72px 0; }
  .section-dark { padding-top: 110px; background: linear-gradient(180deg, #17132f 0%, #121126 180px, #080c1c 420px, #080c1c 100%); }
  .section-dark::before { content: none; }
  .process-grid { grid-template-columns: 1fr; gap: 44px; }
  .process-step, .process-step:nth-child(3) { padding: 0; border-left: 0; }
  .step-index { margin-bottom: 30px; }
  .verification-section { padding-top: 0; background: linear-gradient(180deg, #080c1c 0%, #071022 120px); }
  .verification-heading { padding: 64px 16px; }
  .evidence-card { width: calc(100% - 24px); padding: 14px; }
  .evidence-card-header { flex-direction: column; }
  summary { min-height: 94px; }
  .package-grid { grid-template-columns: 1fr; }
  .package-grid article + article { border-left: 0; border-top: 1px solid #3a507d; }
  .package-section { background: linear-gradient(180deg, #071022 0%, #0a1428 62%, #0d1830 100%); }
  .demo-section { padding-bottom: 20px; background: radial-gradient(ellipse 105% 48% at 100% 58%, rgba(44, 77, 140, .72) 0%, rgba(28, 52, 100, .34) 48%, transparent 78%), linear-gradient(180deg, #0d1830 0%, #101d36 58%, #132344 100%); }
  .demo-preview { border-radius: 18px; }
  .demo-preview video { min-height: 310px; }
  .demo-play { min-height: 58px; padding-inline: 22px; border-radius: 15px; font-size: 12px; }
  .duration { top: 12px; left: 12px; font-size: 11px; }
  .beta-section { min-height: 820px; align-items: start; background: linear-gradient(180deg, #132344 0%, rgba(19, 35, 68, 0) 240px), radial-gradient(ellipse 70% 68% at 76% 62%, rgba(55, 41, 132, .58) 0%, rgba(45, 39, 108, .34) 42%, rgba(19, 35, 68, 0) 86%), #132344; }
  .beta-section::before { content: none; }
  .beta-section::after { content: ""; position: absolute; z-index: 0; right: 0; bottom: 0; left: 0; height: 340px; pointer-events: none; background: linear-gradient(180deg, transparent 0%, rgba(19, 35, 68, .42) 30%, rgba(19, 35, 68, .76) 56%, rgba(19, 35, 68, .94) 72%, #132344 82%, #132344 100%); }
  .beta-inner { z-index: 1; min-height: 820px; grid-template-columns: 1fr; align-items: start; }
  .beta-inner > div:first-child { padding: 24px 0 40px; }
  .beta-visual { top: auto; right: 2%; bottom: 0; width: min(390px, 86vw); height: auto; transform: none; }
  .beta-visual::before { -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 52%, rgba(0, 0, 0, .72) 70%, transparent 100%); mask-image: linear-gradient(180deg, #000 0%, #000 52%, rgba(0, 0, 0, .72) 70%, transparent 100%); }
  .beta-visual img { right: 12%; bottom: -14px; width: 46%; }
  .button-row { flex-direction: column; align-items: stretch; }
  .footer-grid { grid-template-columns: 1fr; }
  .site-footer { background: linear-gradient(180deg, #132344 0, rgba(19, 35, 68, .96) 72px, rgba(19, 35, 68, .62) 180px, rgba(19, 35, 68, 0) 320px), linear-gradient(90deg, #05070d 0%, #09101e 34%, #142441 68%, #203966 100%); }
  .footer-brand { padding-block: 54px; border-right: 0; }
  .footer-nav { padding: 36px 24px; grid-template-columns: 1fr; gap: 26px; }
  .footer-meta { justify-content: space-between; gap: 20px; }
  .consent-banner { width: 100vw; max-width: 100vw; padding: 18px 16px; }
  .consent-banner-inner { width: calc(100vw - 32px); max-width: calc(100vw - 32px); align-items: stretch; flex-direction: column; gap: 18px; }
  .consent-banner p { max-width: 100%; overflow-wrap: anywhere; }
  .consent-actions { width: 100%; display: grid; grid-template-columns: 1fr; }
  .consent-actions .button { width: 100%; min-width: 0; padding-inline: 16px; }
  .beta-choice-header { padding: 18px 0; }
  .beta-choice-header .brand { font-size: 18px; }
  .beta-choice-header .brand img { width: 32px; height: 32px; }
  .beta-choice-header .utility-back { font-size: 10px; }
  .beta-choice-layout { min-height: 0; padding: 54px 0 72px; grid-template-columns: 1fr; }
  .beta-choice-copy { grid-row: 1; max-width: none; padding: 0; }
  .beta-choice-copy h1 { font-size: clamp(34px, 11vw, 48px); }
  .beta-choice-copy > p:not(.section-kicker) { font-size: 16px; }
  .beta-choice-actions { grid-template-columns: 1fr; }
  .beta-choice-visual { grid-row: 2; height: 470px; margin-top: 30px; }
  .beta-choice-visual::before { width: 390px; height: 390px; }
  .beta-choice-visual img { bottom: -72px; width: 300px; }
  .beta-choice-orbit-outer { width: 420px; height: 420px; }
  .beta-choice-orbit-inner { width: 310px; height: 310px; }
  .beta-choice-footer .page-shell { align-items: flex-start; flex-direction: column; gap: 6px; }
  .contact-choice-main { min-height: 100vh; grid-template-columns: 1fr; background: linear-gradient(180deg, #080a12 0%, #0d1326 50%, #18213d 100%); }
  .contact-choice-content { min-height: 58vh; padding: 148px 24px 42px; }
  .contact-choice-content > p { font-size: 21px; line-height: 1.45; }
  .contact-choice-actions { width: 100%; margin-top: 38px; flex-direction: column; }
  .contact-choice-actions .button { width: 100%; }
  .contact-choice-visual { position: relative; width: 100%; height: 46vh; min-height: 420px; overflow: hidden; }
  .contact-choice-orb { top: 55%; left: 50%; width: min(118vw, 500px); transform: translate(-50%, -50%) scale(1.08); }
  .contact-choice-visual img { top: 10px; right: 50%; width: min(76vw, 310px); transform: translateX(50%); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}