:root {
  --ink: #f5f7fb;
  --muted: #aab6c8;
  --bg: #07101f;
  --panel: rgba(16, 29, 50, .78);
  --line: rgba(150, 180, 220, .16);
  --blue: #45a3ff;
  --cyan: #56e0d0;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 8%, rgba(69,163,255,.16), transparent 32rem),
    radial-gradient(circle at 14% 44%, rgba(86,224,208,.08), transparent 28rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; }
.wrap { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.nav { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(18px); background: rgba(7,16,31,.76); border-bottom: 1px solid var(--line); }
.nav-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 1.05rem; font-weight: 760; letter-spacing: -.02em; }
.brand-mark { width: 32px; height: 32px; border: 1px solid rgba(86,224,208,.5); border-radius: 10px; display: grid; place-items: center; color: var(--cyan); box-shadow: inset 0 0 22px rgba(86,224,208,.12); }
.brand-mark svg { width: 19px; }
.nav-links { display: flex; gap: 26px; color: var(--muted); font-size: .93rem; }
.nav-links a { text-decoration: none; }
.nav-links a:hover, .text-link:hover { color: var(--cyan); }
.hero { min-height: 78vh; display: grid; grid-template-columns: 1.13fr .87fr; align-items: center; gap: 70px; padding: 96px 0 80px; }
.eyebrow { color: var(--cyan); font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-size: .77rem; }
h1 { font-size: clamp(3.2rem, 8vw, 6.5rem); line-height: .94; letter-spacing: -.07em; margin: 20px 0 28px; max-width: 760px; }
.accent { color: var(--blue); }
.lead { max-width: 650px; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.3rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 12px; text-decoration: none; font-weight: 700; border: 1px solid var(--line); }
.button.primary { background: var(--blue); color: #041323; border-color: transparent; }
.button.secondary { color: var(--ink); background: rgba(255,255,255,.03); }
.button.disabled { color: #718096; cursor: default; }
.network { position: relative; min-height: 390px; display: grid; place-items: center; }
.orb { width: 190px; aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(69,163,255,.42); display: grid; place-items: center; background: radial-gradient(circle, rgba(69,163,255,.18), rgba(7,16,31,.2) 65%); box-shadow: 0 0 90px rgba(69,163,255,.16); font-size: 1.2rem; font-weight: 800; }
.ring { position: absolute; width: 320px; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; animation: spin 28s linear infinite; }
.ring:before, .ring:after { content:""; position:absolute; width:12px; height:12px; border-radius:50%; background:var(--cyan); box-shadow: 0 0 22px var(--cyan); }
.ring:before { top: 28px; left: 54px; } .ring:after { bottom: 43px; right: 37px; background: var(--blue); }
@keyframes spin { to { transform: rotate(360deg); } }
section { padding: 88px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 36px; }
h2 { margin: 8px 0 0; font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -.045em; line-height: 1.05; }
.section-copy { max-width: 560px; color: var(--muted); }
.about-grid, .project-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.panel { padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); box-shadow: 0 22px 60px rgba(0,0,0,.14); }
.principle strong { display:block; font-size: 1.06rem; margin-bottom: 8px; }
.principle p, .project p { color: var(--muted); margin: 0; }
.project { min-height: 340px; display:flex; flex-direction:column; }
.project-top { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.app-icon { width: 58px; height: 58px; display:grid; place-items:center; border-radius:16px; background: linear-gradient(145deg, rgba(69,163,255,.22), rgba(86,224,208,.08)); border:1px solid rgba(69,163,255,.35); }
.app-icon svg { width: 30px; color: var(--cyan); }
.tag { font-size:.75rem; color:var(--cyan); border:1px solid rgba(86,224,208,.22); border-radius:99px; padding:5px 10px; }
.project h3 { font-size: 1.75rem; letter-spacing:-.035em; margin: 26px 0 10px; }
.project-links { margin-top:auto; padding-top:30px; display:flex; gap:18px; align-items:center; flex-wrap:wrap; }
.text-link { color:var(--ink); font-weight:700; text-underline-offset:4px; }
.contact-panel { display:grid; grid-template-columns: 1fr auto; align-items:center; gap:30px; padding:44px; }
.contact-panel p { color:var(--muted); margin-bottom:0; }
footer { border-top: 1px solid var(--line); padding: 28px 0 42px; color: var(--muted); font-size:.9rem; }
.footer-inner { display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.footer-links { display:flex; gap:18px; flex-wrap:wrap; }
.legal { padding: 72px 0 100px; }
.legal-head { max-width: 820px; padding-bottom: 34px; border-bottom: 1px solid var(--line); }
.legal h1 { font-size: clamp(2.6rem, 6vw, 4.8rem); }
.meta { color: var(--muted); }
.legal-body { max-width: 820px; }
.legal-body h2 { font-size:1.45rem; margin-top:38px; letter-spacing:-.02em; }
.legal-body p, .legal-body li { color:#bdc7d6; }
.legal-body a { color:var(--cyan); }
.back { display:inline-block; margin-bottom:30px; color:var(--cyan); text-decoration:none; }
@media (max-width: 820px) {
  .nav-links { display:none; }
  .hero { grid-template-columns:1fr; min-height:auto; padding-top:74px; gap:25px; }
  .network { min-height:290px; }
  .ring { width:260px; } .orb { width:150px; }
  .about-grid, .project-grid { grid-template-columns:1fr; }
  .section-head { align-items:start; flex-direction:column; }
  .contact-panel { grid-template-columns:1fr; padding:30px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior:auto; } .ring { animation:none; } }