:root{
  --bg:#070b14;
  --bg-2:#0b1020;
  --panel:rgba(17,24,42,.72);
  --line:rgba(125,211,252,.14);
  --line-strong:rgba(125,211,252,.28);
  --text:#e6edf7;
  --muted:#93a4bf;
  --cyan:#22d3ee;
  --indigo:#6366f1;
  --violet:#a855f7;
  --grad:linear-gradient(100deg,#22d3ee 0%,#6366f1 52%,#a855f7 100%);
  --radius:18px;
  --wrap:1120px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,Inter,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"JetBrains Mono",Menlo,Consolas,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
p{margin:0 0 1em}
code{font-family:var(--mono);font-size:.9em}

.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;background:#fff;color:#000;padding:.5rem .8rem;border-radius:8px;z-index:99}

/* ---------- background ---------- */
.grid-bg{
  position:fixed;inset:0;z-index:-2;
  background-image:
    linear-gradient(rgba(99,102,241,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(99,102,241,.07) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%);
}
.aurora{
  position:fixed;inset:-20% -10% auto -10%;height:70vh;z-index:-1;
  background:
    radial-gradient(45% 55% at 22% 18%,rgba(34,211,238,.22),transparent 70%),
    radial-gradient(45% 55% at 76% 8%,rgba(168,85,247,.20),transparent 70%);
  filter:blur(20px);
  pointer-events:none;
}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(7,11,20,.55);
  border-bottom:1px solid transparent;
  transition:border-color .3s,background .3s;
}
.nav.stuck{border-bottom-color:var(--line);background:rgba(7,11,20,.85)}
.nav-inner{display:flex;align-items:center;gap:1.5rem;height:68px}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:650;font-size:.98rem;letter-spacing:-.01em}
.brand-mark{
  display:grid;place-items:center;width:38px;height:38px;border-radius:11px;
  background:var(--grad);color:#04121c;font-weight:800;font-size:.74rem;letter-spacing:.02em;
  box-shadow:0 8px 22px rgba(99,102,241,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text small{color:var(--muted);font-weight:400;font-size:.78rem;letter-spacing:.02em}
.nav-links{display:flex;gap:1.4rem;margin-left:auto;font-size:.94rem}
.nav-links a{color:var(--muted);position:relative;padding:.25rem 0;transition:color .2s}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;
  background:var(--grad);transition:width .25s;border-radius:2px;
}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after{width:100%}
.nav-cta{margin-left:.2rem}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.85rem 1.35rem;border-radius:12px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .25s,background .2s,border-color .2s;
  font-family:inherit;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--grad);color:#05101c;box-shadow:0 10px 26px rgba(56,189,248,.22)}
.btn-primary:hover{box-shadow:0 14px 34px rgba(99,102,241,.38)}
.btn-outline{border-color:var(--line-strong);color:var(--text);background:rgba(255,255,255,.02)}
.btn-outline:hover{border-color:var(--cyan);background:rgba(34,211,238,.08)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-sm{padding:.5rem .95rem;font-size:.86rem;border-radius:10px}
.btn-block{width:100%;margin-top:.35rem}
.btn[disabled]{opacity:.6;cursor:not-allowed}

/* ---------- hero ---------- */
.hero{
  display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center;
  padding:clamp(3rem,7vw,6rem) 0 clamp(2.5rem,5vw,4rem);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:1.1rem;font-weight:600;
}
.eyebrow .dot{
  width:7px;height:7px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 0 4px rgba(34,211,238,.15);animation:pulse 2.4s infinite;
}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(34,211,238,0)}}
.hero h1{font-size:clamp(2.4rem,5.4vw,4rem);letter-spacing:-.035em;margin-bottom:.35em}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.headline{
  font-size:clamp(1.1rem,2vw,1.35rem);color:#c7d6ea;font-style:italic;
  border-left:2px solid var(--cyan);padding-left:.9rem;margin:0 0 1.1rem;
}
.lead{color:var(--muted);max-width:52ch;font-size:1.03rem}
.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.6rem 0 1.4rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0}
.chips li{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.04em;
  padding:.35rem .7rem;border:1px solid var(--line);border-radius:999px;
  color:#a9bdd8;background:rgba(255,255,255,.02);
}

.hero-art{position:relative;display:grid;place-items:center;min-height:340px}
.avatar-ring{
  position:relative;width:min(320px,72vw);aspect-ratio:1;border-radius:50%;
  padding:10px;background:conic-gradient(from 140deg,#22d3ee,#6366f1,#a855f7,#22d3ee);
  box-shadow:0 0 70px rgba(99,102,241,.35),inset 0 0 30px rgba(0,0,0,.5);
  animation:spin 22s linear infinite;
}
.avatar-ring img{
  width:100%;height:100%;border-radius:50%;background:#070b14;
  animation:spin-rev 22s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes spin-rev{to{transform:rotate(-360deg)}}
.floating-card{
  position:absolute;font-family:var(--mono);font-size:.76rem;color:#bcd2ea;
  background:rgba(11,16,32,.82);border:1px solid var(--line);
  padding:.5rem .8rem;border-radius:10px;backdrop-filter:blur(8px);
  display:flex;align-items:center;gap:.45rem;white-space:nowrap;
  box-shadow:0 12px 30px rgba(0,0,0,.35);
}
.fc-1{top:6%;left:-2%;animation:float 5s ease-in-out infinite}
.fc-2{bottom:8%;right:-3%;animation:float 6.5s ease-in-out infinite reverse}
.fc-dot{width:7px;height:7px;border-radius:50%;background:#34d399;box-shadow:0 0 8px #34d399}
@keyframes float{50%{transform:translateY(-10px)}}

/* ---------- sections ---------- */
.section{padding:clamp(3rem,6vw,5rem) 0;border-top:1px solid var(--line)}
.section-title{display:flex;align-items:baseline;gap:.8rem;font-size:clamp(1.5rem,3vw,2rem)}
.section-title span{
  font-family:var(--mono);font-size:.8rem;color:var(--cyan);letter-spacing:.1em;
  border:1px solid var(--line-strong);padding:.15rem .45rem;border-radius:6px;
}
.section-lead{color:var(--muted);max-width:60ch;margin-bottom:2rem}

.two-col{display:grid;grid-template-columns:1.4fr .9fr;gap:2.5rem;align-items:start}
.prose p{color:#c3d2e6;max-width:62ch}
.prose strong{color:#fff}

.fact-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;backdrop-filter:blur(10px);
  box-shadow:0 20px 50px rgba(0,0,0,.28);
}
.fact-card h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.14em;color:var(--cyan);margin-bottom:1rem}
.fact-card dl{margin:0;display:grid;gap:.85rem}
.fact-card dl div{display:grid;gap:.1rem;padding-bottom:.8rem;border-bottom:1px dashed rgba(125,211,252,.12)}
.fact-card dl div:last-child{border:0;padding-bottom:0}
.fact-card dt{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.fact-card dd{margin:0;font-size:.95rem}
.live{display:inline-block;width:7px;height:7px;border-radius:50%;background:#34d399;margin-right:.35rem;box-shadow:0 0 8px #34d399}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.card{
  background:linear-gradient(180deg,rgba(22,30,52,.72),rgba(12,17,32,.55));
  border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;
  transition:transform .25s,border-color .25s,box-shadow .3s;
  position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(140deg,rgba(34,211,238,.5),transparent 45%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;
  pointer-events:none;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 18px 40px rgba(34,211,238,.10)}
.card:hover::before{opacity:1}
.card h3{font-size:1.02rem;margin-bottom:.45rem}
.card p{color:var(--muted);font-size:.93rem;margin:0}
.card-icon{
  width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:rgba(34,211,238,.10);border:1px solid var(--line);
  color:var(--cyan);margin-bottom:1rem;
}
.card-icon svg{width:21px;height:21px}

/* ---------- quotes ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.quote{
  margin:0;padding:1.6rem;border-radius:var(--radius);
  border:1px solid var(--line);background:var(--panel);
  position:relative;overflow:hidden;
}
.quote::before{
  content:"“";position:absolute;top:-1.1rem;right:.7rem;
  font-size:6rem;line-height:1;color:rgba(99,102,241,.16);font-family:Georgia,serif;
}
.quote p{margin:0;font-size:1rem;color:#d3e0f0;position:relative}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:2rem;align-items:start}
.contact-cards{display:grid;gap:.85rem}
.contact-card{
  display:flex;align-items:center;gap:1rem;padding:1.05rem 1.15rem;
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  transition:transform .2s,border-color .2s,background .2s;
}
.contact-card:hover{transform:translateY(-2px);border-color:var(--line-strong);background:rgba(30,41,66,.7)}
.cc-icon{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;display:grid;place-items:center;
  background:rgba(34,211,238,.1);color:var(--cyan);border:1px solid var(--line);
}
.cc-icon.tg{background:rgba(99,102,241,.14);color:#8ab4ff}
.cc-text{display:flex;flex-direction:column;line-height:1.35}
.cc-text strong{font-size:.98rem}
.cc-text small{color:var(--muted);font-size:.83rem}
.cc-arrow{margin-left:auto;color:var(--muted);transition:transform .2s,color .2s}
.contact-card:hover .cc-arrow{transform:translateX(4px);color:var(--cyan)}
.contact-note{
  margin-top:.35rem;padding:1rem 1.15rem;border-radius:14px;
  border:1px dashed var(--line-strong);background:rgba(34,211,238,.04);
  font-size:.9rem;color:var(--muted);
}
.contact-note p{margin:0}

.form{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;backdrop-filter:blur(10px);box-shadow:0 20px 50px rgba(0,0,0,.3);
}
.field{margin-bottom:1rem}
.field label{display:block;font-size:.84rem;font-weight:600;letter-spacing:.03em;margin-bottom:.4rem;color:#cfdcee}
.opt{color:var(--muted);font-weight:400}
.field input,.field textarea{
  width:100%;padding:.8rem .95rem;border-radius:11px;font:inherit;font-size:.95rem;
  color:var(--text);background:rgba(7,11,20,.72);border:1px solid var(--line);
  transition:border-color .2s,box-shadow .2s;resize:vertical;
}
.field input::placeholder,.field textarea::placeholder{color:#61748f}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.14);
}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-status{margin:.8rem 0 0;font-size:.88rem;min-height:1.2em}
.form-status.ok{color:#34d399}
.form-status.err{color:#fb7185}
.form-status.info{color:var(--muted)}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);padding:2rem 0;margin-top:2rem}
.footer-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.87rem}
.footer-inner p{margin:0}
.footer-note{font-family:var(--mono);font-size:.8rem;color:#5d6f8a}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;gap:2.5rem}
  .hero-art{order:-1;min-height:300px}
  .two-col,.contact-grid{grid-template-columns:1fr}
  .cards,.quotes{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
}
@media (max-width:620px){
  .wrap{width:calc(100% - 1.6rem)}
  .cards,.quotes{grid-template-columns:1fr}
  .hero{padding-top:2rem}
  .actions .btn{flex:1 1 auto}
  .fc-1{left:-1%}
  .fc-2{right:-1%}
  .headline{font-size:1.05rem}
  .footer-inner{flex-direction:column;gap:.35rem}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}