:root {
  --ink: #e8f1e9;
  --muted: #8a9b95;
  --bg: #0a0d0e;
  --panel: #101719;
  --line: #283436;
  --signal: #d7ff4f;
  --blue: #66c8dc;
  --serif: "Space Grotesk", Arial, sans-serif;
  --mono: "IBM Plex Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--serif); font-size: 16px; line-height: 1.5; }
a { color: inherit; text-decoration: none; }
a, button { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--signal); outline-offset: 4px; }
.wrap { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 20; padding: 10px 14px; background: var(--signal); color: #081008; transform: translateY(-160%); font-family: var(--mono); font-size: 12px; }
.skip-link:focus { transform: translateY(0); }
.topbar { min-height: 76px; display: flex; align-items: center; gap: 32px; border-bottom: 1px solid var(--line); }
.wordmark { font-weight: 700; letter-spacing: -.04em; font-size: 18px; }
.wordmark span { color: var(--muted); font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0; }
.topnav { display: flex; gap: 24px; margin-left: auto; color: var(--muted); font-family: var(--mono); font-size: 12px; }
.topnav a:hover, .text-link:hover { color: var(--signal); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 50px; padding: 13px 18px; background: var(--signal); color: #091008; font-weight: 700; border: 1px solid var(--signal); transition: background .2s ease, color .2s ease, transform .2s ease; }
.button:hover { background: transparent; color: var(--signal); transform: translateY(-2px); }
.button-small { min-height: 38px; padding: 8px 13px; font-family: var(--mono); font-size: 11px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(390px, .96fr); gap: clamp(40px, 7vw, 110px); align-items: center; padding-top: clamp(74px, 11vw, 145px); padding-bottom: clamp(78px, 11vw, 148px); }
.eyebrow, .kicker, .panel-topline, .panel-footer, .status, .copy-status { color: var(--muted); font-family: var(--mono); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 24px; }
.live-dot, .status-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px rgba(215,255,79,.1); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 760px; margin-bottom: 25px; font-size: clamp(44px, 6.3vw, 88px); line-height: .96; letter-spacing: -.075em; font-weight: 600; }
h1 em { color: var(--signal); font-style: normal; }
.lede { max-width: 470px; color: #a9b7b0; font-size: 17px; line-height: 1.6; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 34px; }
.text-link { color: var(--muted); font-family: var(--mono); font-size: 12px; }
.signal-panel { padding: 22px; background: var(--panel); border: 1px solid var(--line); box-shadow: 12px 12px 0 #121d1e; }
.panel-topline, .panel-footer { display: flex; justify-content: space-between; gap: 18px; }
.panel-topline { padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.status { color: var(--signal); }
.status-dot { width: 6px; height: 6px; margin-right: 6px; box-shadow: none; }
.panel-title { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 22px 0 4px; color: var(--muted); font-family: var(--mono); font-size: 11px; }
.panel-title strong { color: var(--ink); font-family: var(--serif); font-size: 17px; letter-spacing: -.03em; }
.signal-chart { display: block; width: 100%; height: auto; margin: 12px 0 8px; overflow: visible; }
.signal-chart line { stroke: var(--line); stroke-width: 1; }
.signal-chart polyline { fill: none; stroke: var(--signal); stroke-width: 3; stroke-linecap: square; stroke-linejoin: bevel; }
.signal-chart circle { fill: var(--bg); stroke: var(--signal); stroke-width: 3; }
.panel-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 16px 0; }
.panel-metrics div { display: grid; gap: 5px; padding-right: 10px; border-right: 1px solid var(--line); }
.panel-metrics div:last-child { border-right: 0; }
.panel-metrics span, .panel-metrics b { color: var(--muted); font-family: var(--mono); font-size: 10px; font-weight: 400; }
.panel-metrics strong { font-size: 22px; letter-spacing: -.06em; }
.panel-metrics b { color: var(--signal); }
.panel-metrics b.down { color: var(--blue); }
.panel-footer { padding-top: 16px; font-size: 9px; text-transform: none; letter-spacing: 0; }
.signal-strip { border-block: 1px solid var(--line); background: #0d1314; }
.strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-inner span { padding: 18px 20px 18px 0; border-right: 1px solid var(--line); color: var(--muted); font-family: var(--mono); font-size: 11px; }
.strip-inner span:not(:first-child) { padding-left: 20px; }
.strip-inner span:last-child { border-right: 0; }
.strip-inner b { display: block; color: var(--ink); font-family: var(--serif); font-size: 24px; letter-spacing: -.05em; }
.section { padding-top: clamp(92px, 13vw, 160px); padding-bottom: clamp(92px, 13vw, 160px); }
.section-intro { display: grid; grid-template-columns: .72fr 1.15fr .8fr; gap: 32px; align-items: end; padding-bottom: 55px; border-bottom: 1px solid var(--line); }
.kicker { margin-bottom: 0; color: var(--signal); }
h2 { margin-bottom: 0; font-size: clamp(42px, 5vw, 70px); line-height: .98; letter-spacing: -.075em; }
h2 span { color: var(--signal); }
.section-intro > p:last-child { max-width: 280px; margin-bottom: 0; color: var(--muted); }
.capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.capability { min-height: 310px; padding: 28px 26px 30px 0; border-right: 1px solid var(--line); }
.capability + .capability { padding-left: 26px; }
.capability:last-child { border-right: 0; }
.capability-index { color: var(--signal); font-family: var(--mono); font-size: 12px; }
.capability h3 { margin: 68px 0 14px; font-size: 26px; letter-spacing: -.05em; }
.capability p { max-width: 270px; margin-bottom: 27px; color: var(--muted); }
.capability a { color: var(--signal); font-family: var(--mono); font-size: 11px; }
.method { display: grid; grid-template-columns: .75fr 1.25fr; gap: 10%; border-top: 1px solid var(--line); }
.method-heading h2 { margin-top: 50px; }
.method-list { border-top: 1px solid var(--line); }
.method-row { display: grid; grid-template-columns: 46px 1fr minmax(150px, .9fr) 80px; gap: 18px; align-items: center; padding: 25px 0; border-bottom: 1px solid var(--line); }
.method-row > span, .method-row > b { color: var(--signal); font-family: var(--mono); font-size: 11px; font-weight: 400; }
.method-row h3 { margin: 0; font-size: 26px; letter-spacing: -.05em; }
.method-row p { margin: 0; color: var(--muted); }
.method-row b { text-align: right; color: var(--muted); }
.contact { display: grid; grid-template-columns: 1fr .8fr; gap: 10%; align-items: end; padding-top: clamp(70px, 10vw, 120px); padding-bottom: clamp(70px, 10vw, 120px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.contact-copy > p:first-child { max-width: 350px; color: var(--muted); }
.button-bright { margin-top: 18px; }
.copy-button { display: block; margin-top: 14px; padding: 0; border: 0; background: none; color: var(--muted); font-family: var(--mono); font-size: 11px; cursor: pointer; }
.copy-button:hover { color: var(--signal); }
.copy-status { min-height: 17px; margin: 9px 0 0; color: var(--signal); text-transform: none; letter-spacing: 0; }
.footer { display: flex; justify-content: space-between; gap: 24px; padding-block: 22px 30px; color: var(--muted); font-family: var(--mono); font-size: 10px; }
.footer a:hover { color: var(--signal); }
.js-ready .reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.js-ready .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js-ready .reveal, .js-ready .reveal.is-visible { opacity: 1; transform: none; transition: none; }
  .button { transition: none; }
}
@media (max-width: 850px) {
  .topnav { display: none; }
  .hero { grid-template-columns: 1fr; gap: 58px; }
  .signal-panel { max-width: 650px; }
  .section-intro, .method, .contact { grid-template-columns: 1fr; gap: 44px; }
  .section-intro > p:last-child { max-width: 440px; }
  .method-heading h2 { margin-top: 28px; }
}
@media (max-width: 600px) {
  .wrap { width: min(100% - 32px, 1180px); }
  .topbar { min-height: 68px; gap: 12px; }
  .wordmark span { display: none; }
  .topbar .button-small { margin-left: auto; }
  h1 { font-size: clamp(40px, 12vw, 62px); }
  .hero { padding-top: 70px; padding-bottom: 78px; }
  .signal-panel { padding: 15px; box-shadow: 7px 7px 0 #121d1e; }
  .panel-topline, .panel-footer { font-size: 8px; }
  .panel-metrics strong { font-size: 17px; }
  .strip-inner { grid-template-columns: repeat(2, 1fr); }
  .strip-inner span { border-bottom: 1px solid var(--line); padding: 15px 10px 15px 0; }
  .strip-inner span:not(:first-child) { padding-left: 10px; }
  .strip-inner span:nth-child(2) { border-right: 0; }
  .strip-inner span:nth-child(3), .strip-inner span:nth-child(4) { border-bottom: 0; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability, .capability + .capability { min-height: 0; padding: 28px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .capability:last-child { border-bottom: 0; }
  .capability h3 { margin-top: 36px; }
  .method-row { grid-template-columns: 35px 1fr; gap: 10px 15px; }
  .method-row p { grid-column: 2; }
  .method-row b { grid-column: 2; text-align: left; }
  .footer { flex-wrap: wrap; }
}