:root {
  --bg: #050713;
  --bg-soft: #0b1022;
  --panel: rgba(14, 21, 43, .78);
  --panel-solid: #10172e;
  --line: rgba(150, 191, 255, .16);
  --text: #eef4ff;
  --muted: #a6b4d2;
  --cyan: #69e7ff;
  --violet: #a58bff;
  --green: #65efb1;
  --amber: #ffd071;
  --danger: #ff7b9c;
  --radius: 22px;
  --shadow: 0 26px 80px rgba(0,0,0,.36);
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; min-height: 100vh; color: var(--text); background:
  radial-gradient(circle at 15% -10%, rgba(90, 110, 255, .23), transparent 36rem),
  radial-gradient(circle at 90% 10%, rgba(42, 218, 232, .15), transparent 34rem),
  linear-gradient(180deg, #050713 0%, #070b18 55%, #04060f 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
body::before { content:""; position:fixed; inset:0; pointer-events:none; opacity:.25; background-image: radial-gradient(rgba(255,255,255,.7) .6px, transparent .6px); background-size: 42px 42px; mask-image:linear-gradient(to bottom,black,transparent 75%); }
a { color: inherit; }
img { max-width:100%; display:block; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position:absolute; left:-999px; top:0; z-index:100; background:white; color:black; padding:.7rem 1rem; }
.skip-link:focus { left:.7rem; top:.7rem; }
.container { width:min(calc(100% - 2rem), var(--max)); margin-inline:auto; }
.site-header { position:sticky; top:0; z-index:50; backdrop-filter: blur(18px); background:rgba(5,7,19,.72); border-bottom:1px solid var(--line); }
.nav { height:72px; display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.brand { display:flex; align-items:center; gap:.75rem; text-decoration:none; font-weight:850; letter-spacing:-.025em; }
.brand-mark { width:38px; aspect-ratio:1; border:1px solid rgba(105,231,255,.45); border-radius:50%; display:grid; place-items:center; box-shadow: inset 0 0 18px rgba(105,231,255,.2), 0 0 28px rgba(105,231,255,.14); }
.brand-mark::before { content:""; width:18px; height:7px; border:2px solid var(--cyan); border-radius:50%; transform:rotate(-24deg); }
.brand span:last-child { color:var(--muted); font-weight:650; }
.nav-links { display:flex; align-items:center; gap:1.25rem; }
.nav-links a { color:var(--muted); text-decoration:none; font-size:.92rem; font-weight:650; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color:var(--text); }
.nav-toggle { display:none; border:1px solid var(--line); color:var(--text); background:var(--panel); border-radius:12px; padding:.55rem .7rem; }
.hero { padding:7rem 0 4.5rem; position:relative; overflow:hidden; }
.hero-grid { display:grid; grid-template-columns:1.18fr .82fr; align-items:center; gap:4rem; }
.eyebrow { display:inline-flex; align-items:center; gap:.55rem; border:1px solid rgba(105,231,255,.28); background:rgba(105,231,255,.07); color:#c4f8ff; padding:.42rem .72rem; border-radius:999px; font-size:.78rem; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.eyebrow::before { content:""; width:7px; height:7px; border-radius:50%; background:var(--green); box-shadow:0 0 14px var(--green); }
h1 { font-size:clamp(3rem, 7vw, 6.1rem); line-height:.95; letter-spacing:-.065em; margin:1.25rem 0 1.4rem; max-width:900px; }
.gradient { background:linear-gradient(95deg, var(--cyan), #c1b3ff 58%, #ffb8df); -webkit-background-clip:text; background-clip:text; color:transparent; }
.lede { color:var(--muted); font-size:clamp(1.05rem,2vw,1.28rem); max-width:720px; }
.actions { display:flex; flex-wrap:wrap; gap:.8rem; margin-top:2rem; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:.55rem; border-radius:13px; padding:.82rem 1.05rem; text-decoration:none; font-weight:800; border:1px solid transparent; transition:transform .2s ease, border-color .2s, background .2s; }
.btn:hover { transform:translateY(-2px); }
.btn-primary { color:#020712; background:linear-gradient(120deg,var(--cyan),#a7b6ff); box-shadow:0 10px 34px rgba(105,231,255,.18); }
.btn-secondary { background:rgba(255,255,255,.035); border-color:var(--line); }
.orbit-card { position:relative; min-height:420px; display:grid; place-items:center; }
.planet { width:min(78vw,330px); aspect-ratio:1; border-radius:50%; background:radial-gradient(circle at 34% 28%, #b9f7ff 0 2%, #3f80bb 10%, #133a6d 44%, #091733 75%); box-shadow:inset -40px -36px 70px rgba(0,0,0,.72), 0 0 85px rgba(71,176,255,.24); }
.orbit, .orbit::before { position:absolute; border:1px solid rgba(166,190,255,.32); border-radius:50%; }
.orbit { width:390px; height:235px; transform:rotate(-22deg); animation:spin 18s linear infinite; }
.orbit::before { content:""; width:11px; height:11px; background:var(--cyan); top:21%; left:2%; box-shadow:0 0 18px var(--cyan); }
.orbit-2 { transform:rotate(46deg); width:370px; height:210px; animation-duration:25s; animation-direction:reverse; }
.orbit-2::before { background:var(--violet); box-shadow:0 0 18px var(--violet); }
@keyframes spin { to { rotate:360deg; } }
.stats { display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; margin-top:3.3rem; }
.stat { background:linear-gradient(160deg,rgba(18,27,56,.85),rgba(7,11,25,.72)); border:1px solid var(--line); border-radius:18px; padding:1.2rem; box-shadow:var(--shadow); }
.stat strong { display:block; font-size:1.65rem; letter-spacing:-.04em; }
.stat span { color:var(--muted); font-size:.86rem; }
section { padding:5.5rem 0; }
.section-head { display:flex; justify-content:space-between; align-items:end; gap:2rem; margin-bottom:2rem; }
.section-head h2, .page-hero h1 { margin:.25rem 0; font-size:clamp(2.1rem,5vw,3.7rem); line-height:1.05; letter-spacing:-.045em; }
.section-head p { color:var(--muted); max-width:610px; margin:0; }
.kicker { color:var(--cyan); font-size:.78rem; text-transform:uppercase; letter-spacing:.14em; font-weight:850; }
.grid { display:grid; gap:1rem; }
.cap-grid { grid-template-columns:repeat(3,1fr); }
.card { border:1px solid var(--line); border-radius:var(--radius); padding:1.5rem; background:linear-gradient(155deg,rgba(18,27,56,.75),rgba(7,11,25,.73)); box-shadow:0 20px 65px rgba(0,0,0,.18); }
.card-icon { width:42px; height:42px; border-radius:13px; display:grid; place-items:center; color:var(--cyan); background:rgba(105,231,255,.08); border:1px solid rgba(105,231,255,.18); font-weight:900; }
.card h3 { margin:.9rem 0 .45rem; font-size:1.15rem; }
.card p { color:var(--muted); margin:0; font-size:.94rem; }
.feature { display:grid; grid-template-columns:1fr 1fr; gap:2.2rem; align-items:center; }
.feature-media { border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); background:#fff; box-shadow:var(--shadow); }
.feature-media img { width:100%; }
.check-list { list-style:none; padding:0; margin:1.5rem 0; display:grid; gap:.62rem; }
.check-list li { color:var(--muted); display:flex; gap:.65rem; }
.check-list li::before { content:"✓"; color:var(--green); font-weight:900; }
.architecture { display:grid; grid-template-columns:repeat(5,1fr); gap:.65rem; align-items:stretch; }
.arch-node { min-height:150px; padding:1rem; border:1px solid var(--line); border-radius:17px; background:rgba(15,23,48,.78); display:flex; flex-direction:column; justify-content:space-between; position:relative; }
.arch-node:not(:last-child)::after { content:"→"; position:absolute; right:-.62rem; top:50%; transform:translateY(-50%); color:var(--cyan); z-index:2; font-weight:900; }
.arch-node small { color:var(--cyan); font-weight:800; }
.arch-node strong { font-size:1.05rem; }
.arch-node span { color:var(--muted); font-size:.82rem; }
.gallery { grid-template-columns:repeat(3,1fr); }
.gallery-card { padding:0; overflow:hidden; cursor:zoom-in; }
.gallery-card img { aspect-ratio:16/9; object-fit:cover; background:white; transition:transform .35s ease; }
.gallery-card:hover img { transform:scale(1.025); }
.gallery-copy { padding:1rem 1.15rem 1.2rem; }
.gallery-copy h3 { margin:0 0 .2rem; font-size:1rem; }
.gallery-copy p { font-size:.82rem; color:var(--muted); margin:0; }
.dashboard-grid { grid-template-columns:repeat(3,1fr); }
.dashboard-link { text-decoration:none; position:relative; min-height:156px; transition:transform .2s,border-color .2s; }
.dashboard-link:hover { transform:translateY(-3px); border-color:rgba(105,231,255,.4); }
.dashboard-link .arrow { position:absolute; top:1.25rem; right:1.25rem; color:var(--cyan); }
.timeline { position:relative; display:grid; gap:.8rem; }
.release { display:grid; grid-template-columns:110px 1fr auto; gap:1rem; align-items:center; border:1px solid var(--line); border-radius:16px; padding:1rem 1.15rem; background:rgba(12,18,38,.65); }
.release strong { color:var(--cyan); }
.release p { color:var(--muted); margin:0; font-size:.9rem; }
.release .tag { font-size:.73rem; color:var(--green); border:1px solid rgba(101,239,177,.25); padding:.3rem .55rem; border-radius:999px; }
.code-panel { border:1px solid var(--line); border-radius:17px; overflow:hidden; background:#03050c; }
.code-head { display:flex; justify-content:space-between; align-items:center; padding:.7rem 1rem; border-bottom:1px solid var(--line); color:var(--muted); font-size:.8rem; }
.copy-btn { color:var(--text); background:rgba(255,255,255,.06); border:1px solid var(--line); border-radius:8px; padding:.35rem .55rem; cursor:pointer; }
pre { margin:0; padding:1.2rem; overflow:auto; color:#c7ddff; line-height:1.7; font-size:.85rem; }
.page-hero { padding:5rem 0 2.4rem; }
.page-hero p { color:var(--muted); max-width:760px; font-size:1.08rem; }
.notice { padding:1rem 1.1rem; border:1px solid rgba(255,208,113,.26); background:rgba(255,208,113,.06); color:#ffe9b8; border-radius:14px; }
.deploy-steps { counter-reset:step; display:grid; gap:1rem; }
.deploy-step { position:relative; padding:1.4rem 1.4rem 1.4rem 4.2rem; border:1px solid var(--line); border-radius:18px; background:var(--panel); }
.deploy-step::before { counter-increment:step; content:counter(step); position:absolute; left:1.25rem; top:1.25rem; width:2rem; height:2rem; border-radius:50%; display:grid; place-items:center; background:var(--cyan); color:#04101a; font-weight:900; }
.footer { border-top:1px solid var(--line); padding:2.5rem 0; color:var(--muted); }
.footer-grid { display:flex; justify-content:space-between; gap:2rem; align-items:center; }
.modal { border:0; border-radius:20px; padding:0; width:min(95vw,1280px); background:#070a14; color:var(--text); box-shadow:var(--shadow); }
.modal::backdrop { background:rgba(0,0,0,.78); backdrop-filter:blur(6px); }
.modal img { width:100%; max-height:82vh; object-fit:contain; background:white; }
.modal-close { position:absolute; right:.75rem; top:.75rem; width:40px; height:40px; border:1px solid rgba(255,255,255,.2); background:rgba(0,0,0,.7); color:white; border-radius:50%; cursor:pointer; }
.fade { opacity:0; transform:translateY(16px); transition:opacity .65s ease, transform .65s ease; }
.fade.visible { opacity:1; transform:none; }
@media (max-width: 900px) {
  .hero-grid, .feature { grid-template-columns:1fr; }
  .orbit-card { order:-1; min-height:300px; }
  .planet { width:230px; }
  .orbit { width:300px; height:180px; }
  .orbit-2 { width:280px; height:165px; }
  .stats { grid-template-columns:repeat(2,1fr); }
  .cap-grid, .gallery, .dashboard-grid { grid-template-columns:repeat(2,1fr); }
  .architecture { grid-template-columns:1fr 1fr; }
  .arch-node::after { display:none; }
}
@media (max-width: 680px) {
  .nav-toggle { display:block; }
  .nav-links { display:none; position:absolute; top:72px; left:1rem; right:1rem; flex-direction:column; align-items:stretch; background:#0b1022; border:1px solid var(--line); border-radius:16px; padding:1rem; }
  .nav-links.open { display:flex; }
  .hero { padding-top:4rem; }
  h1 { font-size:3.25rem; }
  .cap-grid, .gallery, .dashboard-grid, .stats, .architecture { grid-template-columns:1fr; }
  .section-head, .footer-grid { align-items:flex-start; flex-direction:column; }
  .release { grid-template-columns:1fr; }
  .release .tag { justify-self:start; }
}
@media (prefers-reduced-motion:reduce) { html{scroll-behavior:auto}.orbit{animation:none}.fade{opacity:1;transform:none;transition:none} }