:root{--ink:#0B2239;--ink-1:#102B46;--ink-2:#14324D;--ink-3:#183B59;--cream:#F7F8FA;--bronze:#C43A4B;--bronze-lite:#7CC7E8;--line:rgba(255,255,255,.22);--line-2:rgba(255,255,255,.36);--muted:#D0DCE7;--muted-2:#A9BBCB;--green:#2F6690}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:82px}
body{background:var(--ink);color:var(--cream);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.55}
.mono{font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace}
a{color:inherit;text-decoration:none}
.wrap{max-width:920px;margin:0 auto;padding:0 28px}
.wrap.wide{max-width:1140px}
.lbl{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bronze);font-family:"SF Mono",ui-monospace,monospace}
nav{position:sticky;top:0;z-index:30;background:rgba(11,34,57,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navin{max-width:1140px;margin:0 auto;padding:15px 28px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:11px;min-height:44px;font-weight:600;font-size:16px}.logo svg{width:26px;height:26px}
.navlinks{display:flex;gap:22px;margin-left:10px;font-size:13.5px;color:var(--muted)}.navlinks a{display:inline-flex;align-items:center;min-height:44px}.navlinks a:hover{color:var(--cream);text-decoration:underline;text-underline-offset:4px}
.navcta{margin-left:auto}
.btn{font-size:13.5px;padding:9px 17px;border-radius:9px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;min-height:44px;gap:7px;border:1px solid transparent}
.btn.solid{background:var(--bronze);color:var(--cream)}.btn.solid:hover{background:#9B1C31}
.btn.ghost{color:var(--cream);border-color:var(--line-2)}.btn.ghost:hover{border-color:var(--bronze)}
.page{padding:64px 0 40px}
.page h1{font-size:40px;font-weight:700;letter-spacing:-.02em;line-height:1.08}
.page .updated{color:var(--muted-2);font-size:13px;font-family:"SF Mono",monospace;margin-top:12px}
.prose{margin-top:34px}
.prose h2{font-size:22px;font-weight:700;margin:34px 0 10px;letter-spacing:-.01em}
.prose h3{font-size:16px;font-weight:600;margin:22px 0 6px;color:var(--cream)}
.prose p{color:var(--muted);font-size:15.5px;line-height:1.72;margin:0 0 14px}
.prose ul{margin:0 0 16px 2px;list-style:none}
.prose li{color:var(--muted);font-size:15px;line-height:1.6;padding:7px 0 7px 20px;position:relative}
.prose li::before{content:"→";position:absolute;left:0;color:var(--bronze)}
.prose a{color:var(--bronze-lite);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.prose b,.prose strong{color:var(--cream)}
.note{background:var(--ink-2);border:1px solid var(--line);border-radius:12px;padding:16px 18px;color:var(--muted);font-size:14px;margin:18px 0}
/* Signal Watch disclaimer component */
.sw-disc{background:rgba(196,58,75,.05);border:1px solid rgba(196,58,75,.22);border-radius:12px;padding:16px 18px;margin:24px 0;font-size:12.5px;line-height:1.65;color:var(--muted);font-family:"SF Mono",ui-monospace,monospace}
.sw-disc b{display:block;color:var(--bronze);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}
/* products */
.phero{padding:56px 0 8px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.pcard{background:linear-gradient(180deg,var(--ink-2),var(--ink));border:1px solid var(--line);border-radius:16px;padding:24px 22px;display:flex;flex-direction:column;transition:.18s}
.pcard:hover{border-color:rgba(196,58,75,.35);transform:translateY(-3px)}
.pcard .line{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);font-family:"SF Mono",monospace}
.pcard h3{font-size:18px;font-weight:600;margin:8px 0 6px}
.pcard .price{font-size:24px;font-weight:700;letter-spacing:-.01em;margin:4px 0 2px}
.pcard .cad{font-size:12px;color:var(--muted-2);font-family:"SF Mono",monospace}
.pcard p{font-size:13.5px;color:var(--muted);line-height:1.55;margin:12px 0 16px;flex:1}
.pcard .go{align-self:flex-start;font-size:13px;color:var(--bronze);font-weight:600}
/* pricing table */
.ptable{width:100%;border-collapse:collapse;margin-top:14px;font-size:14px}
.ptable th{text-align:left;font-family:"SF Mono",monospace;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);padding:12px 10px;border-bottom:1px solid var(--line-2)}
.ptable td{padding:14px 10px;border-bottom:1px solid var(--line);color:var(--muted);vertical-align:top}
.ptable td.nm{color:var(--cream);font-weight:600}
.ptable td.pr{color:var(--cream);font-weight:700;white-space:nowrap}
.ptable .kind{font-family:"SF Mono",monospace;font-size:11px;padding:3px 9px;border-radius:6px;white-space:nowrap}
.ptable .kind.once{background:rgba(110,231,255,.12);color:var(--bronze-lite)}
.ptable .kind.sub{background:rgba(196,58,75,.12);color:var(--bronze)}
.ptable a{color:var(--bronze-lite)}
/* SKU page */
.sku{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;margin-top:34px;align-items:start}
.sku .price{font-size:38px;font-weight:700;letter-spacing:-.02em}
.sku .cad{font-size:13px;color:var(--muted-2);font-family:"SF Mono",monospace;margin-top:2px}
.buybox{background:linear-gradient(180deg,var(--ink-2),var(--ink));border:1px solid var(--line-2);border-radius:16px;padding:26px 24px;position:sticky;top:80px}
.buybox .kind{font-family:"SF Mono",monospace;font-size:11px;padding:3px 10px;border-radius:6px;display:inline-block;margin-bottom:12px}
.buybox .kind.once{background:rgba(110,231,255,.12);color:var(--bronze-lite)}
.buybox .kind.sub{background:rgba(196,58,75,.12);color:var(--bronze)}
.buybtn{display:block;text-align:center;background:var(--bronze);color:var(--cream);font-weight:700;padding:15px;border-radius:12px;font-size:16px;margin:18px 0 10px;border:none;cursor:pointer;width:100%}
.buybtn:hover{background:#9B1C31}
.mor{font-size:12px;color:var(--muted-2);line-height:1.55}
.dl{font-size:13px;color:var(--muted);margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.dl b{color:var(--cream)}
.reflines{font-size:12.5px;color:var(--muted-2);line-height:1.6;margin-top:10px}
.incl{list-style:none;margin:14px 0 0}
.incl li{font-size:14px;color:var(--muted);padding:8px 0 8px 20px;position:relative;border-bottom:1px solid var(--line)}
.incl li::before{content:"→";position:absolute;left:0;color:var(--bronze)}
/* footer */
footer{border-top:1px solid var(--line);padding:40px 0;margin-top:40px}
.footin{max-width:1140px;margin:0 auto;padding:0 28px;display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footcol h5{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);margin-bottom:12px;font-family:"SF Mono",monospace}
.footcol a{display:flex;align-items:center;min-height:44px;font-size:13.5px;color:var(--muted);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.footcol a:hover{color:var(--cream)}
.footbrand{max-width:280px}.footbrand p{font-size:13px;color:var(--muted-2);margin-top:12px;line-height:1.6}
.copy{max-width:1140px;margin:30px auto 0;padding:0 28px;font-size:12px;color:var(--muted-2)}
@media(max-width:820px){.grid{grid-template-columns:1fr}.sku{grid-template-columns:1fr}.navlinks{display:none}.buybox{position:static}.ptable{font-size:12.5px}.ptable th,.ptable td{padding:10px 6px}}
/* v5 additions */
.ptable .kind.dfy{background:rgba(240,194,75,.15);color:#7CC7E8}
.buybox .kind.dfy{background:rgba(240,194,75,.15);color:#7CC7E8}
.lspend{display:none;font-size:11.5px;color:#7CC7E8;font-family:"SF Mono",ui-monospace,monospace;margin-top:8px}
.buybtn.pending + .lspend{display:block}
.dfynote{background:rgba(240,194,75,.06);border:1px solid rgba(240,194,75,.24);border-radius:11px;padding:13px 15px;font-size:13px;color:var(--muted);margin-top:16px}
.dfynote b{color:#7CC7E8}
/* Accessibility baseline — WCAG 2.2 AA oriented */
:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 6px #0B2239}
main{scroll-margin-top:82px}
.pcard:focus-within{border-color:var(--bronze)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pcard,.btn,.buybtn{transition:none}.pcard:hover{transform:none}}
@media(prefers-contrast:more){:root{--muted:#E1E3E7;--muted-2:#C6CAD1;--line:rgba(255,255,255,.45);--line-2:rgba(255,255,255,.62)}}
@media(forced-colors:active){:focus-visible{outline:3px solid Highlight;box-shadow:none}.btn,.buybtn,.pcard{forced-color-adjust:auto}}