:root {
  --bg: #0d1624;
  --panel: #111d2f;
  --panel-light: #16243a;
  --text: #eef4fb;
  --muted: #b8c6d8;
  --accent: #69d2ff;
  --accent-2: #f5b85a;
  --white: #ffffff;
  --line: rgba(255,255,255,.12);
  --shadow: 0 24px 80px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(13, 22, 36, .86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
.logo { font-weight: 800; letter-spacing: -0.03em; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 14px; color: var(--muted); }
.nav-links a:hover { color: var(--white); }
.nav-cta { color: var(--white) !important; border: 1px solid var(--line); padding: 10px 14px; border-radius: 999px; }
.hero { padding: 110px 0 86px; background: radial-gradient(circle at top right, rgba(105,210,255,.2), transparent 34%), linear-gradient(180deg, #0d1624 0%, #101b2c 100%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--accent); font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 16px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(44px, 6vw, 76px); line-height: .96; letter-spacing: -0.07em; margin-bottom: 26px; }
h2 { font-size: clamp(30px, 4vw, 48px); line-height: 1.05; letter-spacing: -0.05em; margin-bottom: 20px; }
h3 { font-size: 20px; line-height: 1.2; margin-bottom: 10px; }
.hero-text { color: var(--muted); font-size: 20px; max-width: 720px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; padding: 14px 20px; font-weight: 800; border: 1px solid transparent; cursor: pointer; }
.button.primary { background: var(--accent); color: #06101d; }
.button.secondary { border-color: var(--line); color: var(--white); }
.hero-card { background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.03)); border: 1px solid var(--line); border-radius: 28px; padding: 28px; display: grid; gap: 14px; box-shadow: var(--shadow); }
.hero-card span { padding: 18px 20px; background: rgba(255,255,255,.06); border: 1px solid var(--line); border-radius: 16px; font-weight: 800; position: relative; }
.hero-card span:not(:last-child)::after { content: "↓"; position: absolute; right: 22px; color: var(--accent-2); }
.section { padding: 86px 0; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.body-copy, .section-heading p, .proof-box p, .contact-card p, .card p, .step p { color: var(--muted); }
.services { background: #0f1a2a; }
.section-heading { max-width: 820px; margin-bottom: 36px; }
.section-heading.narrow { max-width: 780px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 22px; padding: 26px; min-height: 220px; }
.card:hover { transform: translateY(-3px); transition: .2s ease; border-color: rgba(105,210,255,.45); }
.process { background: linear-gradient(180deg, #0d1624, #101b2c); }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.step { border-top: 3px solid var(--accent); padding: 22px 18px; background: rgba(255,255,255,.04); border-radius: 0 0 18px 18px; }
.step span { color: var(--accent-2); font-weight: 900; }
.industries { background: #0f1a2a; }
.tag-list { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-list span { border: 1px solid var(--line); background: rgba(255,255,255,.05); padding: 10px 14px; border-radius: 999px; color: var(--muted); }
.proof-box { background: linear-gradient(135deg, rgba(105,210,255,.14), rgba(245,184,90,.12)); border: 1px solid var(--line); border-radius: 30px; padding: 48px; box-shadow: var(--shadow); }
.contact { background: #0f1a2a; }
.contact-card { display: grid; grid-template-columns: .9fr 1.1fr; gap: 42px; background: var(--panel); border: 1px solid var(--line); border-radius: 30px; padding: 44px; }
form { display: grid; gap: 14px; }
label { display: grid; gap: 8px; color: var(--muted); font-weight: 700; }
input, textarea { width: 100%; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.05); color: var(--text); padding: 14px 16px; font: inherit; }
input::placeholder, textarea::placeholder { color: rgba(184,198,216,.7); }
.form-note { font-size: 13px; margin: 0; }
.footer { border-top: 1px solid var(--line); padding: 24px 0; color: var(--muted); font-size: 14px; }
.footer-grid { display: flex; justify-content: space-between; gap: 18px; }
.footer p { margin: 0; }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hero { padding: 80px 0 60px; }
  .hero-grid, .split, .contact-card { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1120px); }
  .cards, .timeline { grid-template-columns: 1fr; }
  .proof-box, .contact-card { padding: 28px; }
  .footer-grid { flex-direction: column; }
}