:root{
  --field:#0B1F24; --field2:#0E2A30; --panel:#123037;
  --paper:#F3F5F2; --card:#FFFFFF;
  --lock:#FF5C39; --signal:#41D0BE; --sand:#E9C46A;
  --ink:#0B1F24; --muted:#4E605D; --line:#DCE3DF; --line-d:#20454C;
  --display:"Space Grotesk",system-ui,sans-serif;
  --mono:"Space Mono",ui-monospace,monospace;
  --body:"Inter",system-ui,-apple-system,sans-serif;
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.lock{color:var(--lock)}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---- top nav ---- */
header.nav{position:sticky;top:0;z-index:50;background:rgba(11,31,36,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-d)}
header.nav .row{display:flex;align-items:center;justify-content:space-between;height:64px;color:#E9F1EE}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;letter-spacing:-.01em;font-size:18px;text-decoration:none;color:#fff}
.reticle{width:26px;height:26px;flex:0 0 auto;position:relative}
.reticle svg{display:block}
header.nav nav{display:flex;align-items:center;gap:26px;font-size:14px}
header.nav nav a{color:#B8CBC6;text-decoration:none}
header.nav nav a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;border-radius:9px;padding:10px 16px;text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:transform .12s ease, background .18s ease}
.btn:active{transform:translateY(1px)}
.btn-lock{background:var(--lock);color:#fff}
.btn-lock:hover{background:#ff6f50}
.btn-ghost{border-color:#2C5259;color:#E9F1EE;background:transparent}
.btn-ghost:hover{background:#123037}
.nav-cta{display:flex;gap:10px;align-items:center}

/* ---- logos / trust strip ---- */
.strip{background:var(--field2);border-top:1px solid var(--line-d);border-bottom:1px solid var(--line-d);color:#8AA39E}
.strip .wrap{display:flex;flex-wrap:wrap;gap:14px 34px;align-items:center;justify-content:center;padding:16px 24px;font-family:var(--mono);font-size:12px;letter-spacing:.06em}
.strip b{color:#C9DAD5}

/* ---- section scaffolding ---- */
section{padding:88px 0}
.sec-label{display:flex;align-items:center;gap:12px;color:var(--muted);margin-bottom:18px}
.sec-label .n{font-family:var(--mono);color:var(--lock);font-size:12px}
.sec-label .bar{height:1px;flex:1;background:var(--line)}
h1{font-family:var(--display);font-weight:700;font-size:clamp(30px,4.4vw,44px);letter-spacing:-.02em;line-height:1.08;margin:0 0 16px}
h2{font-family:var(--display);font-weight:700;font-size:clamp(28px,3.4vw,40px);letter-spacing:-.02em;line-height:1.08;margin:0 0 16px}
.lead{font-size:18px;color:#4A5B58;max-width:60ch}

/* ---- founder trust block ---- */
.founder-row{display:flex;gap:28px;align-items:flex-start;margin-top:30px}
.founder-ph{width:128px;height:128px;flex:0 0 auto;border-radius:14px;object-fit:cover;background:var(--field)}
.founder-contact{font-size:14.5px;color:#54655F}

/* ---- sample qualified shortlist ---- */
.sample{margin-top:56px}
table.sample-t{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff;border:1px solid var(--line)}
table.sample-t th,table.sample-t td{border:1px solid var(--line);padding:8px 10px;text-align:left}
.sample-t .hot{color:var(--lock);font-family:var(--mono);font-size:11px}
.sample-pitch{font-size:14px;color:#54655F;border-left:3px solid var(--signal);padding-left:14px;margin-top:18px}
.sample-note{font-size:12.5px;color:#7A8A84;font-style:italic}

/* ---- pricing ---- */
.pricing{background:var(--field);color:#EAF2EF}
.pricing .sec-label{color:#8AA39E}
.pricing .sec-label .bar{background:var(--line-d)}
.pricing .lead{color:#AEC2BD}
.byok-call{margin:18px 0 0;font-size:15px;color:#DCE8E4;display:flex;gap:10px;align-items:center}
.anchor-note{margin:26px auto 0;max-width:64ch;text-align:center;font-size:14.5px;color:#8AA39E}
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px;align-items:stretch}
.tier{display:flex;flex-direction:column;background:var(--field2);border:1px solid var(--line-d);border-radius:16px;padding:26px 22px}
.tier.mark{border-color:var(--lock);box-shadow:0 0 0 1px var(--lock), 0 20px 50px -24px rgba(255,92,57,.5);position:relative}
.tier.mark .flag{position:absolute;top:-11px;left:22px;background:var(--lock);color:#fff;font-family:var(--mono);font-size:10px;letter-spacing:.1em;padding:3px 9px;border-radius:20px}
.tier .name{font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:.02em;color:#DCE8E4}
.tier .price{font-family:var(--display);font-weight:700;font-size:38px;letter-spacing:-.02em;margin:12px 0 2px}
.tier .price span{font-size:15px;color:#8AA39E;font-weight:500}
.tier .price .amt{font-size:inherit;color:inherit;font-weight:inherit}
.tier .vol{font-family:var(--mono);font-size:12px;color:var(--signal);margin-bottom:16px}
.tier ul{list-style:none;padding:0;margin:6px 0 22px;flex:1}
.tier li{font-size:13.5px;color:#B8CBC6;padding:7px 0;border-top:1px solid var(--line-d);display:flex;gap:9px}
.tier li .m{color:var(--lock);flex:0 0 auto}
.tier .btn{width:100%;justify-content:center}
.byok{font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--sand);border:1px solid #4a4324;background:rgba(233,196,106,.08);border-radius:5px;padding:2px 7px;display:inline-block;margin-bottom:10px}
.chip-teal{font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--signal);border:1px solid #1c3f3f;background:rgba(65,208,190,.08);border-radius:5px;padding:2px 7px;display:inline-block;margin-bottom:10px}
/* Explicit display rules above (.byok, .tier li) override the UA [hidden]
   rule, so make hidden authoritative for the toggle-driven byok-only nodes. */
[hidden]{display:none!important}
.ptoggles{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.ptog{display:inline-flex;border:1px solid var(--line-d);border-radius:10px;overflow:hidden;background:var(--field2)}
.ptog button{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;background:transparent;color:#8AA39E;border:0;padding:9px 14px;cursor:pointer}
.ptog button.on{background:var(--lock);color:#fff}
.ptog button .save{color:var(--sand);margin-left:6px}
.ptog button.on .save{color:#FFE1B8}

/* ---- faq ---- */
.faq{max-width:760px;margin:38px auto 0}
details{border-top:1px solid var(--line);padding:18px 0}
details summary{font-family:var(--display);font-weight:600;font-size:17px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
details summary::-webkit-details-marker{display:none}
details summary .pm{font-family:var(--mono);color:var(--lock);flex:0 0 auto}
details[open] summary .pm{transform:rotate(45deg)}
details .a{margin-top:12px;color:#54655F;font-size:15.5px}
details .a a{color:var(--lock);text-decoration:underline;text-underline-offset:2px}
details .a ol{margin:10px 0 0;padding-left:20px}
details .a ol li{margin:7px 0;padding-left:3px}
details .a .note{margin-top:12px;font-size:13.5px;color:#7A8A84;font-style:italic}
details .a code{font-family:var(--mono);font-size:.88em;background:#EEF2F0;border-radius:4px;padding:1px 5px}

/* ---- final cta ---- */
.final{background:radial-gradient(90% 130% at 50% 0%, #123840 0%, var(--field) 60%);color:#EAF2EF;text-align:center}
.final h2{margin-bottom:14px}
.final p{color:#AEC2BD;max-width:46ch;margin:0 auto 26px}

footer.foot{background:var(--field2);color:#8AA39E;border-top:1px solid var(--line-d);padding:34px 0}
footer.foot .row{display:flex;flex-wrap:wrap;gap:14px 26px;justify-content:space-between;align-items:center;font-size:13px}
footer.foot a{color:#B8CBC6;text-decoration:none}
footer.foot a:hover{color:#fff}
footer.foot .links{display:flex;gap:20px;flex-wrap:wrap}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;padding:56px 24px 64px}
  .scope{max-width:340px;margin:8px auto 0}
  .contrast,.tiers,.mini-steps,.shots,.why-grid{grid-template-columns:1fr}
  header.nav nav{display:none}
  .founder-row{flex-direction:column}
}
/* Below ~420px the two nav buttons and the wordmark stop fitting on one
   line and each button wraps mid-label. Tighten them instead of wrapping. */
@media (max-width:420px){
  .brand{font-size:16px;gap:8px}
  .nav-cta{gap:7px}
  .btn{padding:9px 12px;font-size:13px}
}
@media (max-width:360px){
  .nav-cta{gap:5px}
  header.nav .btn{padding:8px 9px;font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  .sweep{animation:none}
  .pin{opacity:1}.pin.reject{opacity:.2}.center-dot,.center-ring{opacity:1;animation:none}
  html{scroll-behavior:auto}
}
:focus-visible{outline:2px solid var(--lock);outline-offset:2px;border-radius:4px}

/* prose pages (about, features, customers, vs) */
.prose{max-width:760px;margin:0 auto}
.prose p{font-size:16px;color:#2E3D3A;max-width:65ch}
.prose ul{max-width:65ch;padding-left:22px;margin:12px 0}
.prose li{font-size:16px;color:#2E3D3A;margin:6px 0}
.prose h2{font-family:var(--display);font-size:20px;letter-spacing:-.01em;margin:36px 0 8px}
.prose h3{font-family:var(--display);font-size:20px;letter-spacing:-.01em;margin:36px 0 8px}
/* comparison table */
table.vs{width:100%;border-collapse:collapse;font-size:14.5px;margin:28px 0}
table.vs th,table.vs td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
table.vs th{font-family:var(--display);background:#fff}
table.vs td.us{background:rgba(65,208,190,.07)}
.vs-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}