:root{
  --bg:#0b0f1a;--bg2:#111827;--card:#131a2b;--line:#1f2a44;
  --text:#e6eaf3;--muted:#9aa6c1;--accent:#4f8cff;--accent2:#7c5cff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(11,15,26,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:700;letter-spacing:.02em}
.logo span{color:var(--accent)}
.nav ul{display:flex;gap:1.75rem;list-style:none;margin:0;padding:0}
.nav ul a{color:var(--muted);font-size:.95rem}
.nav ul a:hover{color:var(--text)}

/* buttons */
.btn{display:inline-block;padding:.8rem 1.5rem;border-radius:8px;font-weight:600;border:1px solid var(--line);transition:transform .15s,border-color .15s}
.btn:hover{transform:translateY(-1px);border-color:var(--accent)}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));border:0}

/* hero */
.hero{padding:7rem 0 6rem;background:radial-gradient(900px 400px at 70% -10%,rgba(79,140,255,.25),transparent),radial-gradient(700px 400px at 10% 10%,rgba(124,92,255,.18),transparent)}
.eyebrow{color:var(--accent);font-size:.85rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);line-height:1.1;margin:.75rem 0 1.25rem;max-width:16ch}
.hero p{color:var(--muted);font-size:1.15rem;max-width:56ch}
.hero .actions{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap}

/* sections */
section{padding:5rem 0}
section.alt{background:var(--bg2)}
h2{font-size:clamp(1.8rem,4vw,2.4rem);margin:0 0 .75rem}
.lead{color:var(--muted);max-width:60ch;margin-bottom:2.5rem}
.grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1.5rem;transition:border-color .2s,transform .2s}
.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card h3{margin:0 0 .5rem;font-size:1.15rem}
.card p{margin:0;color:var(--muted);font-size:.95rem}
.icon{font-size:1.6rem;margin-bottom:.75rem}

/* team page */
.nav ul a[aria-current="page"]{color:var(--text)}
.page-hero{padding:5rem 0 4rem}
.team-grid{grid-template-columns:repeat(auto-fit,minmax(260px,320px))}
.person{text-align:center}
.avatar{position:relative;overflow:hidden;width:84px;height:84px;margin:0 auto 1rem;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:1.4rem;background:linear-gradient(135deg,var(--accent),var(--accent2))}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.role{color:var(--accent);font-size:.9rem;margin-bottom:.75rem}
.link{color:var(--accent);font-weight:600;font-size:.95rem}
.person .link{display:inline-block;margin-top:1rem}
.link:hover{text-decoration:underline}
.cred-grid{margin-top:2.5rem}

/* scrolling credentials strip */
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:1.25rem 0;margin-top:1rem;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;width:max-content;animation:scroll 30s linear infinite}
.marquee-track span{margin-right:4rem;font-size:1.4rem;font-weight:700;color:var(--muted);white-space:nowrap}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* contact + footer */
.contact{text-align:center}
.contact .lead{margin-inline:auto}
.address{margin-top:1.5rem;font-style:normal;color:var(--muted)}
footer{border-top:1px solid var(--line);padding:2rem 0;color:var(--muted);font-size:.9rem}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem}

@media(max-width:640px){.nav ul{display:none}.hero{padding:4.5rem 0 4rem}}