:root{
  --bg:#ffffff; --ink:#111218; --muted:#6b6e7a; --line:#e2e3e8;
  --panel:#f6f6f9; --accent:#4b5cff; --accent-soft:#e8eaff; --chip:#eef0f4;
  --term:#0d0f1c; --term-ink:#d7dbef; --term-dim:#7d83a3; --term-line:#1d2140;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#070914; --ink:#eceef6; --muted:#8a8fa3; --line:#1e2236;
    --panel:#0f1226; --accent:#8b97ff; --accent-soft:#1a1f45; --chip:#161a30; --term:#04050b;
  }
}
:root[data-theme="dark"]{
  --bg:#070914; --ink:#eceef6; --muted:#8a8fa3; --line:#1e2236;
  --panel:#0f1226; --accent:#8b97ff; --accent-soft:#1a1f45; --chip:#161a30; --term:#04050b;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Inter","Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 40px}

/* nav */
nav.site{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav.site .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.14em}
.links{display:flex;gap:26px;color:var(--muted);font-size:14px}
.links a:hover{color:var(--ink)}
.links a.on{color:var(--ink);font-weight:600;box-shadow:inset 0 -2px 0 var(--accent);padding-bottom:4px}
.navr{display:flex;gap:8px;align-items:center}
.tbtn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;font-size:15px}

.btn{display:inline-flex;align-items:center;gap:8px;border-radius:10px;padding:10px 18px;font-weight:600;font-size:14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);cursor:pointer;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.serif{font-family:Georgia,"Iowan Old Style","Palatino",serif;font-weight:400;letter-spacing:-.01em}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.chip{display:inline-block;background:var(--chip);border:1px solid var(--line);border-radius:99px;padding:5px 12px;font-size:12.5px;white-space:nowrap}
.mono{font-family:ui-monospace,"SF Mono",Menlo,monospace}
.lead{color:var(--muted);font-size:18px}
.lead b{color:var(--ink);font-weight:600}
.ctas{display:flex;gap:10px;flex-wrap:wrap}

section.s{padding:88px 0;border-top:1px solid var(--line)}
.hd{max-width:720px;margin-bottom:36px}
.hd.c{text-align:center;margin-left:auto;margin-right:auto}
.hd h2{font-size:clamp(30px,3.6vw,46px);line-height:1.08;margin-top:10px}
.hd p{color:var(--muted);margin-top:12px;font-size:17px}

.glow{position:absolute;pointer-events:none;background:radial-gradient(ellipse at 50% 40%,var(--accent-soft),transparent 65%)}

/* terminal */
.term{background:var(--term);color:var(--term-ink);border-radius:14px;border:1px solid var(--term-line);overflow:hidden;font:13px/1.7 ui-monospace,"SF Mono",Menlo,monospace;box-shadow:0 30px 60px -20px rgba(10,12,40,.35)}
.term .tb{display:flex;gap:6px;padding:10px 12px;border-bottom:1px solid var(--term-line);align-items:center}
.term .tb i{width:9px;height:9px;border-radius:50%;background:#2a2f52;display:block}
.term .tb span{margin-left:10px;color:var(--term-dim);font-size:12px}
.term pre{padding:16px 18px;white-space:pre-wrap;margin:0;font:inherit}
.term .p{color:#8b97ff}.term .z{color:#b9c1ff;font-weight:700}.term .d{color:var(--term-dim)}.term .ok{color:#7fd6a8}

footer.site{border-top:1px solid var(--line);padding:56px 0 64px;color:var(--muted);font-size:14px;background:var(--panel)}
footer.site .container{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
footer.site .fbrand{display:grid;gap:10px;align-content:start}
footer.site .fbrand .brand{color:var(--ink)}
footer.site .fbrand p{max-width:260px}
footer.site .fcol{display:grid;gap:10px;align-content:start}
footer.site .fcol b{color:var(--ink);font-size:12px;letter-spacing:.12em;text-transform:uppercase}
footer.site .fcol a:hover{color:var(--ink)}
@media (max-width:700px){footer.site .container{grid-template-columns:1fr 1fr}footer.site .fbrand{grid-column:1/-1}}

.proto{position:fixed;bottom:14px;left:14px;z-index:20;background:var(--ink);color:var(--bg);font-size:11px;font-weight:700;letter-spacing:.08em;padding:5px 10px;border-radius:99px;opacity:.75}

@media (max-width:900px){
  .container{padding:0 16px}
  .links{display:none}
  section.s{padding:56px 0}
}

/* ---------- product shots (recreated app screens, fictional data) ---------- */
.app{--a-bg:#f5f7fb;--a-card:#fff;--a-ink:#141827;--a-muted:#6b7286;--a-line:#e4e8f0;--a-blue:#3b4bf5;--a-soft:#eef1ff;
  background:var(--a-bg);color:var(--a-ink);border:1px solid var(--line);border-radius:16px;overflow:hidden;font-size:13px;box-shadow:0 40px 80px -30px rgba(20,24,60,.35);text-align:left}
:root[data-theme="dark"] .app{--a-bg:#0d1020;--a-card:#151933;--a-ink:#e8eaf6;--a-muted:#8d93ad;--a-line:#252a48;--a-soft:#1d2250;--a-blue:#8b97ff}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .app{--a-bg:#0d1020;--a-card:#151933;--a-ink:#e8eaf6;--a-muted:#8d93ad;--a-line:#252a48;--a-soft:#1d2250;--a-blue:#8b97ff}}
.app .top{display:flex;align-items:center;gap:14px;padding:10px 16px;background:var(--a-card);border-bottom:1px solid var(--a-line)}
.app .top .lg{display:flex;align-items:center;gap:8px;font-weight:800;letter-spacing:.12em;font-size:13px}
.app .top .search{flex:1;max-width:340px;margin:0 auto;border:1px solid var(--a-line);border-radius:8px;padding:5px 10px;color:var(--a-muted)}
.app .top .new{background:var(--a-blue);color:#fff;border-radius:8px;padding:5px 12px;font-weight:600}
.app .top .av{width:26px;height:26px;border-radius:50%;background:var(--a-blue);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:700}
.app .body{padding:16px}
.app h5{font-size:18px;display:flex;align-items:center;gap:10px}
.app .muted{color:var(--a-muted)}
.app .seg{display:inline-flex;border:1px solid var(--a-line);border-radius:9px;background:var(--a-card);padding:2px}
.app .seg span,.app .seg button{padding:4px 11px;border-radius:7px;font:inherit;font-size:12px;background:none;border:0;color:var(--a-muted);cursor:pointer}
.app .seg .on{background:var(--a-ink);color:var(--a-bg)}
.app .pill{display:inline-block;border-radius:6px;padding:1px 7px;font-size:11px;font-weight:600;background:var(--a-soft);color:var(--a-blue)}
.app .p1{background:#ffe9e6;color:#c2410c}.app .p2{background:#fff3dc;color:#b45309}.app .p3{background:#e9f7ef;color:#15803d}
:root[data-theme="dark"] .app .p1{background:#3a1c18;color:#ff9b85}:root[data-theme="dark"] .app .p2{background:#3a2c12;color:#ffc46b}:root[data-theme="dark"] .app .p3{background:#12301f;color:#7fd6a8}
.app .ok{color:#16a34a;font-weight:700}
.app .warn{background:#fff3dc;color:#b45309;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:600}
.app .good{background:#e3f7ea;color:#15803d;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:600}
:root[data-theme="dark"] .app .warn{background:#3a2c12;color:#ffc46b}:root[data-theme="dark"] .app .good{background:#12301f;color:#7fd6a8}
.app table{width:100%;border-collapse:collapse;background:var(--a-card);border:1px solid var(--a-line);border-radius:10px;overflow:hidden}
.app th{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--a-muted);text-align:left;padding:9px 12px;border-bottom:1px solid var(--a-line);font-weight:600}
.app td{padding:10px 12px;border-bottom:1px solid var(--a-line)}
.app tr:last-child td{border-bottom:0}
.app .abtn{background:var(--a-blue);color:#fff;border-radius:7px;padding:5px 12px;font-weight:600;font-size:12px;border:0;display:inline-block}
.app .gbtn{border:1px solid var(--a-line);border-radius:7px;padding:5px 12px;font-weight:600;font-size:12px;background:var(--a-card);display:inline-block}
.app .who{display:flex;align-items:center;gap:8px}
.app .who i{width:24px;height:24px;border-radius:50%;background:var(--a-soft);color:var(--a-blue);display:grid;place-items:center;font-style:normal;font-size:10px;font-weight:700}
.shotcap{font-size:12.5px;color:var(--muted);margin-top:12px;text-align:center}
.tabsx{display:flex;gap:8px;justify-content:center;margin-bottom:18px;flex-wrap:wrap}
.tabsx button{font:inherit;font-size:14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);padding:8px 16px;border-radius:99px;cursor:pointer}
.tabsx button.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
[data-pane]{display:none}[data-pane].on{display:block}