:root{
  --bg:#0b1117;--card:rgba(255,255,255,.04);--card-solid:#131a21;
  --line:rgba(148,163,184,.14);--line-2:rgba(148,163,184,.24);
  --text:#e6edf3;--text-2:#b8c4d1;--muted:#8794a5;
  --brand:#93c5fd;--brand-2:#bfdbfe;--brand-3:#60a5fa;
  --steel:#cbd5e1;--slate:#94a3b8;
  --shadow-lg:0 30px 80px -30px rgba(0,0,0,.75), 0 15px 40px -20px rgba(59,130,246,.12);
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  font:15px/1.65 'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  color:var(--text);-webkit-font-smoothing:antialiased;
  min-height:100dvh;display:flex;flex-direction:column;
  background:var(--bg);overflow-x:hidden;
}
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;background:
  radial-gradient(1200px 700px at 50% -20%, #10161f 0%, transparent 70%),
  linear-gradient(180deg,#0b1117 0%,#080c11 100%);
}
.aurora{position:absolute;border-radius:50%;filter:blur(150px);opacity:.4;pointer-events:none}
.a1{width:620px;height:620px;top:-200px;left:-180px;
  background:radial-gradient(circle,#3b82f6 0%,transparent 65%);
  animation:drift1 30s ease-in-out infinite}
.a2{width:700px;height:700px;bottom:-260px;right:-240px;
  background:radial-gradient(circle,#64748b 0%,transparent 65%);
  animation:drift2 36s ease-in-out infinite;opacity:.32}
.a3{width:520px;height:520px;top:35%;left:30%;
  background:radial-gradient(circle,#94a3b8 0%,transparent 65%);opacity:.24;
  animation:drift3 32s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate(0,0)}50%{transform:translate(60px,-40px)}}
@keyframes drift2{0%,100%{transform:translate(0,0)}50%{transform:translate(-70px,50px)}}
@keyframes drift3{0%,100%{transform:translate(0,0)}50%{transform:translate(50px,-60px)}}

.stars{position:absolute;inset:0;
  background-image:
    radial-gradient(1px 1px at 30px 50px, rgba(203,213,225,.75), transparent 50%),
    radial-gradient(1px 1px at 90px 120px, rgba(230,237,243,.5), transparent 50%),
    radial-gradient(1.2px 1.2px at 160px 40px, rgba(203,213,225,.85), transparent 50%),
    radial-gradient(1px 1px at 220px 180px, rgba(230,237,243,.55), transparent 50%),
    radial-gradient(1.4px 1.4px at 340px 200px, rgba(203,213,225,.9), transparent 50%),
    radial-gradient(1px 1px at 460px 60px, rgba(230,237,243,.6), transparent 50%),
    radial-gradient(1px 1px at 560px 160px, rgba(203,213,225,.6), transparent 50%);
  background-size:640px 260px;background-repeat:repeat;opacity:.55;
}
.stars::after{content:'';position:absolute;inset:0;
  background-image:
    radial-gradient(1px 1px at 80px 30px, rgba(203,213,225,.8), transparent 50%),
    radial-gradient(1.4px 1.4px at 380px 80px, rgba(203,213,225,.85), transparent 50%),
    radial-gradient(1px 1px at 500px 200px, rgba(230,237,243,.7), transparent 50%);
  background-size:600px 300px;background-repeat:repeat;
  animation:twinkle 6s ease-in-out infinite;
}
@keyframes twinkle{50%{opacity:.3}}

.grid{position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(148,163,184,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148,163,184,.035) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 30%, #000 10%, transparent 75%);
          mask-image:radial-gradient(ellipse at 50% 30%, #000 10%, transparent 75%);
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .aurora{display:none}
}

.container{max-width:980px;margin:0 auto;padding:22px 22px 12px;width:100%;display:flex;flex-direction:column;flex:1;position:relative;z-index:1}

.nav{display:flex;align-items:center;justify-content:space-between;padding:8px 0 26px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em}
.brand-logo{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-size:22px;
  background:linear-gradient(135deg,rgba(147,197,253,.22),rgba(148,163,184,.16));
  border:1px solid rgba(148,163,184,.28);
  box-shadow:inset 0 0 20px rgba(147,197,253,.1), 0 8px 22px -10px rgba(147,197,253,.5);
}
.brand-name span{background:linear-gradient(120deg,#cbd5e1,#93c5fd 60%,#60a5fa 120%);-webkit-background-clip:text;background-clip:text;color:transparent}
.back{
  display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  color:var(--text-2);font-size:13px;font-weight:600;text-decoration:none;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:border-color .15s,color .15s,transform .12s;
}
.back:hover{border-color:rgba(147,197,253,.5);color:#bfdbfe;transform:translateX(-2px)}

.page-head{padding:8px 0 24px;animation:fadeUp .5s ease both}
.eyebrow{
  display:inline-block;padding:8px 15px;border-radius:999px;
  background:linear-gradient(135deg,rgba(147,197,253,.12),rgba(148,163,184,.08));
  border:1px solid rgba(148,163,184,.24);
  color:#bfdbfe;font-size:12px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;margin-bottom:16px;
  font-family:'Space Grotesk',sans-serif;
}
.page-head h1{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(28px,3.8vw,44px);line-height:1.12;letter-spacing:-.03em;
  margin:0 0 12px;font-weight:700;
}
.grad{background:linear-gradient(120deg,#e6edf3 0%,#bfdbfe 40%,#93c5fd 75%,#60a5fa 110%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 24px rgba(147,197,253,.2))}
.page-head p{color:var(--text-2);font-size:15.5px;margin:0;max-width:62ch}
.meta{font-size:12.5px;color:var(--muted);margin-top:10px}

.content{
  position:relative;
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:24px;padding:34px 36px;
  box-shadow:var(--shadow-lg);
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  animation:fadeUp .55s ease both;animation-delay:.05s;
}
.content::before{
  content:'';position:absolute;inset:0;border-radius:24px;padding:1px;
  background:linear-gradient(180deg,rgba(203,213,225,.28),transparent 40%);
  -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;pointer-events:none;
}
@media (max-width:640px){.content{padding:26px 20px}}

.content h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:20px;font-weight:600;letter-spacing:-.015em;margin:34px 0 12px;
  padding-bottom:12px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:12px;color:var(--text);
}
.content h2:first-child{margin-top:0}
.content h2 .n{
  display:inline-grid;place-items:center;min-width:28px;height:28px;padding:0 7px;border-radius:9px;
  background:linear-gradient(135deg,rgba(147,197,253,.18),rgba(148,163,184,.12));
  border:1px solid rgba(148,163,184,.28);
  color:#bfdbfe;font-size:12px;font-weight:700;flex:0 0 auto;
  font-family:'Space Grotesk',sans-serif;
  box-shadow:inset 0 0 12px rgba(147,197,253,.08);
}
.content h3{font-size:15.5px;font-weight:600;margin:20px 0 8px;color:var(--text);font-family:'Space Grotesk',sans-serif}
.content p{margin:0 0 14px;color:var(--text-2)}
.content ul,.content ol{margin:0 0 16px;padding-left:22px;color:var(--text-2)}
.content li{margin:8px 0}
.content li::marker{color:#93c5fd}
.content strong{color:var(--text);font-weight:600}
.content a{color:#bfdbfe;text-decoration:none;font-weight:500;border-bottom:1px solid rgba(191,219,254,.35);transition:border-color .15s}
.content a:hover{border-bottom-color:#bfdbfe}

.callout{
  display:flex;gap:14px;padding:16px 20px;border-radius:14px;
  background:linear-gradient(135deg,rgba(147,197,253,.08),rgba(148,163,184,.05));
  border:1px solid rgba(148,163,184,.24);
  margin:20px 0;
}
.callout .ic{font-size:20px;flex:0 0 auto}
.callout b{display:block;margin-bottom:3px;color:var(--text);font-weight:600;font-family:'Space Grotesk',sans-serif}
.callout p{margin:0;font-size:13.5px;color:var(--text-2)}
.callout.warn{
  background:linear-gradient(135deg,rgba(239,68,68,.1),rgba(220,38,38,.05));
  border-color:rgba(248,113,113,.28);
}
.callout.warn b{color:#fca5a5}

.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin:8px 0 22px}
.contact-card{
  display:flex;gap:14px;padding:18px;border-radius:16px;
  background:rgba(8,12,17,.5);
  border:1px solid var(--line);
  transition:border-color .15s,transform .12s,box-shadow .15s;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.contact-card:hover{
  border-color:rgba(147,197,253,.42);transform:translateY(-2px);
  box-shadow:0 20px 40px -20px rgba(147,197,253,.3);
}
.contact-card .ic{
  width:44px;height:44px;flex:0 0 auto;border-radius:13px;display:grid;place-items:center;
  font-size:20px;
  background:linear-gradient(135deg,rgba(147,197,253,.14),rgba(148,163,184,.1));
  border:1px solid rgba(148,163,184,.24);
  box-shadow:inset 0 0 15px rgba(147,197,253,.08);
}
.contact-card b{display:block;font-size:14px;margin-bottom:3px;font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--text)}
.contact-card p{margin:0 0 6px;font-size:13px;color:var(--muted);line-height:1.5}
.contact-card a{font-size:13.5px;font-weight:500;color:#bfdbfe;text-decoration:none;border-bottom:1px solid rgba(191,219,254,.35)}
.contact-card a:hover{border-bottom-color:#bfdbfe}

footer{
  margin-top:auto;padding:28px 0 12px;text-align:center;
  color:var(--muted);font-size:12.5px;border-top:1px solid var(--line);
}
footer .fnav{display:flex;gap:22px;justify-content:center;margin-bottom:12px;flex-wrap:wrap}
footer a{color:var(--text-2);text-decoration:none;font-weight:500;transition:color .15s}
footer a:hover{color:#bfdbfe}

@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}