@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@300;400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #08100d;
  --bg-soft: #0d1713;
  --card: rgba(255,255,255,.045);
  --line: rgba(255,255,255,.11);
  --text: #f4f8f5;
  --muted: #9faea6;
  --accent: #b9ff4f;
  --accent-soft: rgba(185,255,79,.12);
  --max: 1180px;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(93, 169, 105, .12), transparent 28%),
    radial-gradient(circle at 86% 8%, rgba(185,255,79,.07), transparent 24%),
    var(--bg);
  color: var(--text);
  font-family: "Manrope", system-ui, -apple-system, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.noise {
  position: fixed; inset: 0; pointer-events: none; opacity: .018; z-index: 100;
  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='1'/%3E%3C/svg%3E");
}
.site-header {
  max-width: var(--max);
  margin: 0 auto;
  height: 88px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: .04em; }
.brand-mark {
  width: 31px; height: 31px; display: grid; place-items: center;
  border: 1px solid rgba(185,255,79,.55); color: var(--accent); border-radius: 9px;
  background: rgba(185,255,79,.05);
}
.brand-name { font-size: 15px; }
.nav { display: flex; gap: 30px; color: var(--muted); font-size: 14px; }
.nav a:hover { color: var(--text); }

.section { max-width: var(--max); margin: 0 auto; padding: 120px 28px; }
.hero {
  min-height: 730px;
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: 70px;
  padding-top: 86px;
}
.eyebrow {
  display: inline-flex;
  color: var(--accent);
  font-family: "DM Mono", monospace;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(52px, 6.5vw, 88px);
  line-height: .98;
  letter-spacing: -.055em;
  max-width: 760px;
  margin-bottom: 28px;
}
.hero-lead {
  max-width: 690px;
  font-size: 19px;
  color: #b7c3bc;
  line-height: 1.65;
}
.hero-actions { display: flex; gap: 12px; margin: 36px 0 36px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 50px; padding: 0 22px; border-radius: 14px; font-weight: 700;
  border: 1px solid transparent; transition: .22s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #071006; }
.btn-ghost, .btn-outline { border-color: var(--line); background: rgba(255,255,255,.025); }
.btn-outline:hover, .btn-ghost:hover { border-color: rgba(185,255,79,.35); background: rgba(185,255,79,.05); }
.btn-small { height: 40px; padding: 0 17px; font-size: 13px; }
.btn-large { height: 56px; padding: 0 28px; }
.hero-proof { display: flex; gap: 22px; flex-wrap: wrap; color: #8fa097; font-size: 12px; font-family: "DM Mono", monospace; }
.hero-proof b { color: #cfe3d5; font-weight: 500; }

.hero-visual {
  min-height: 550px; position: relative; border: 1px solid rgba(255,255,255,.08);
  border-radius: 36px; overflow: hidden; background:
  linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
  linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
  rgba(255,255,255,.012);
  background-size: 42px 42px;
}
.orb { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .15; }
.orb-a { width: 260px; height: 260px; background: var(--accent); left: 32%; top: 18%; }
.orb-b { width: 220px; height: 220px; background: #3d8062; right: 3%; bottom: 4%; }
.core {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  width: 170px; height: 170px; border-radius: 50%; display: flex; flex-direction: column;
  align-items: center; justify-content: center; background: #0d1713; border: 1px solid rgba(185,255,79,.34);
  box-shadow: 0 0 70px rgba(185,255,79,.08);
}
.core-ring { position: absolute; inset: -18px; border: 1px dashed rgba(185,255,79,.2); border-radius: 50%; animation: spin 24s linear infinite; }
.core span { color: var(--accent); font-weight: 800; letter-spacing: .14em; }
.core small { color: var(--muted); margin-top: 7px; font-size: 10px; }
@keyframes spin { to { transform: rotate(360deg); } }
.flow-card {
  position: absolute; width: 205px; padding: 18px; border-radius: 16px;
  background: rgba(11,19,16,.92); border: 1px solid var(--line); backdrop-filter: blur(10px);
}
.flow-card strong { display: block; font-size: 14px; margin: 5px 0; }
.flow-card small { color: var(--muted); font-size: 11px; }
.flow-label { font: 10px "DM Mono", monospace; color: var(--accent); letter-spacing: .12em; }
.card-rfq { left: 34px; top: 68px; }
.card-output { right: 30px; bottom: 66px; }
.flow-line { position: absolute; height: 1px; background: linear-gradient(90deg, transparent, rgba(185,255,79,.7), transparent); transform-origin: left center; }
.line-a { width: 170px; left: 185px; top: 178px; transform: rotate(26deg); }
.line-b { width: 190px; left: 325px; top: 355px; transform: rotate(20deg); }
.mini-card {
  position: absolute; padding: 9px 12px; border: 1px solid rgba(255,255,255,.09);
  border-radius: 11px; color: #aab8b0; font: 10px "DM Mono", monospace; background: rgba(8,16,13,.84);
}
.mini-a { right: 40px; top: 75px; }
.mini-b { left: 34px; bottom: 78px; }
.mini-c { right: 62px; top: 215px; }

.ticker { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.ticker-track {
  min-width: max-content; padding: 18px 0; display: flex; gap: 28px; align-items: center;
  color: #87968e; font: 11px "DM Mono", monospace; letter-spacing: .08em; text-transform: uppercase;
  animation: ticker 26s linear infinite;
}
.ticker-track i { color: var(--accent); font-style: normal; }
@keyframes ticker { to { transform: translateX(-33.3%); } }

.section-heading { max-width: 790px; margin-bottom: 58px; }
.section-heading h2, .pilot-card h2, .contact-card h2 {
  font-size: clamp(38px, 5vw, 62px); line-height: 1.05; letter-spacing: -.045em; margin-bottom: 20px;
}
.section-heading p, .pilot-card p, .contact-card p { color: var(--muted); font-size: 17px; max-width: 720px; }

.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.problem-card, .feature {
  border: 1px solid var(--line); background: var(--card); border-radius: var(--radius); padding: 30px;
}
.problem-card .number { font: 11px "DM Mono", monospace; color: var(--accent); }
.problem-card h3 { font-size: 21px; margin: 44px 0 12px; letter-spacing: -.02em; }
.problem-card p { color: var(--muted); margin-bottom: 0; }

.platform-section { padding-top: 150px; }
.platform-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; }
.feature { min-height: 280px; position: relative; overflow: hidden; }
.feature-large { grid-row: span 2; min-height: 576px; }
.feature-wide { grid-column: 1 / -1; min-height: 230px; }
.feature-kicker { color: var(--accent); font: 11px "DM Mono", monospace; text-transform: uppercase; }
.feature h3 { font-size: 27px; max-width: 460px; margin: 48px 0 12px; letter-spacing: -.03em; }
.feature p { color: var(--muted); max-width: 540px; }
.document-stack { position: absolute; bottom: 35px; left: 30px; right: 30px; height: 190px; }
.doc {
  position: absolute; width: 150px; height: 185px; border: 1px solid var(--line); border-radius: 18px;
  background: #111d18; display: grid; place-items: center; color: #87988e; font: 13px "DM Mono", monospace;
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
}
.d1 { left: 5%; transform: rotate(-8deg); }
.d2 { left: 25%; transform: rotate(-2deg); }
.d3 { left: 45%; transform: rotate(5deg); }
.d4 { left: 65%; transform: rotate(11deg); border-color: rgba(185,255,79,.28); color: var(--accent); }
.trace { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; font: 12px "DM Mono", monospace; color: #c4d3ca; }
.trace span { padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; }
.trace b { color: var(--accent); font-weight: 400; }

.pilot-card {
  border-radius: 30px; padding: 54px; border: 1px solid rgba(185,255,79,.2);
  background: linear-gradient(145deg, rgba(185,255,79,.07), rgba(255,255,255,.018));
}
.pilot-card > div:first-child { max-width: 760px; }
.pilot-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 54px; }
.pilot-steps > div { border-top: 1px solid rgba(185,255,79,.25); padding-top: 18px; }
.pilot-steps span { color: var(--accent); font: 12px "DM Mono", monospace; }
.pilot-steps p { font-size: 13px; margin: 18px 0 0; }

.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.trust-item { background: var(--bg); padding: 30px; display: flex; gap: 18px; }
.trust-item > span { color: var(--accent); }
.trust-item h3 { font-size: 17px; margin-bottom: 8px; }
.trust-item p { color: var(--muted); margin: 0; font-size: 14px; }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.person { border-top: 1px solid var(--line); padding: 26px 0 0; }
.avatar {
  width: 74px; height: 74px; display: grid; place-items: center; border-radius: 18px;
  background: var(--accent-soft); border: 1px solid rgba(185,255,79,.18); color: var(--accent);
  font: 15px "DM Mono", monospace; margin-bottom: 28px;
}
.person h3 { font-size: 20px; margin-bottom: 8px; }
.person p { color: var(--muted); font-size: 14px; }
.team-note { margin-top: 30px; color: #708079; font-size: 12px; }

.contact-card {
  display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: end;
  border: 1px solid var(--line); border-radius: 34px; padding: 54px;
  background:
    radial-gradient(circle at 100% 0, rgba(185,255,79,.09), transparent 28%),
    rgba(255,255,255,.025);
}
.contact-actions { display: flex; flex-direction: column; gap: 17px; align-items: flex-start; }
.text-link { color: #b8c7be; font-size: 13px; }
.text-link:hover { color: var(--accent); }

.footer {
  max-width: var(--max); margin: 0 auto; padding: 34px 28px 54px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 30px; color: var(--muted); font-size: 12px;
}
.footer p { margin: 0; text-align: center; }
.footer-right { display: flex; gap: 18px; align-items: center; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 940px) {
  .nav { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-visual { min-height: 500px; }
  .problem-grid, .team-grid { grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: 1fr; }
  .feature-large, .feature-wide { grid-column: auto; grid-row: auto; }
  .pilot-steps { grid-template-columns: 1fr 1fr; }
  .contact-card { grid-template-columns: 1fr; }
  .footer { grid-template-columns: 1fr; text-align: left; }
  .footer p { text-align: left; }
}
@media (max-width: 620px) {
  .site-header { height: 74px; padding: 0 18px; }
  .section { padding: 86px 18px; }
  .hero { padding-top: 54px; gap: 44px; }
  h1 { font-size: 49px; }
  .hero-lead { font-size: 16px; }
  .hero-visual { min-height: 430px; border-radius: 24px; }
  .flow-card { width: 170px; padding: 14px; }
  .card-rfq { left: 18px; top: 42px; }
  .card-output { right: 18px; bottom: 45px; }
  .core { width: 135px; height: 135px; }
  .mini-c { display: none; }
  .problem-grid, .trust-grid, .pilot-steps { grid-template-columns: 1fr; }
  .pilot-card, .contact-card { padding: 30px; }
  .document-stack { transform: scale(.78); transform-origin: left bottom; }
  .footer-right { flex-direction: column; align-items: flex-start; gap: 6px; }
}