/* Whysaid — the Proof Engine for AI.
   Visual system: a dark instrument panel lit by one spectral gradient. Depth comes
   from layered surfaces and glow, never from drop shadows on flat cards.
   Accessibility is structural: real contrast, visible focus, reduced-motion honoured,
   and status never carried by colour alone. */
:root{
  --bg:#0A0A0F; --bg2:#0E0E15;
  --surface:#15151C; --surface2:#1C1C25; --line:#2E2E3A; --line2:#3A3A48;
  --ink:#FFFFFF; --dim:#D6D5CC; --faint:#A3A29A;
  --accent:#8FD3FF; --accent-ink:#0A0A0F;
  --good:#4ADE80; --warn:#FBBF24; --bad:#F87171;
  --c1:#38F0FF; --c2:#5694FF; --c3:#A855F7; --c4:#FF4D9D;
  --grad:linear-gradient(100deg,var(--c1),var(--c2),var(--c3),var(--c4));
  --radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  margin:0;color:var(--ink);background:var(--bg);
  font:17px/1.65 ui-sans-serif,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
/* Ambient light behind everything — the page sits inside the instrument, not on it. */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(60rem 40rem at 78% -10%, rgba(168,85,247,.14), transparent 60%),
    radial-gradient(50rem 34rem at 10% 4%, rgba(56,240,255,.10), transparent 60%),
    radial-gradient(44rem 30rem at 50% 108%, rgba(255,77,157,.09), transparent 62%);
}
.wrap{max-width:900px;margin:0 auto;padding:0 20px;position:relative;z-index:1;
  width:100%;overflow-wrap:break-word}
img,svg{max-width:100%}

.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:var(--accent-ink);
  padding:10px 16px;border-radius:0 0 8px 0;font-weight:700;z-index:100}
.skip:focus{left:0}
a:focus-visible,button:focus-visible,input:focus-visible{
  outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
a{color:var(--accent)}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);
  background:rgba(10,10,15,.82);backdrop-filter:blur(14px) saturate(1.2)}
nav{display:flex;align-items:center;gap:22px;padding:13px 0;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-weight:750;color:var(--ink);
  text-decoration:none;font-size:17px;letter-spacing:-.01em}
.logo svg{width:28px;height:28px;flex:none}
nav .links{margin-left:auto;display:flex;gap:20px;font-size:15px;flex-wrap:wrap}
nav .links a{color:var(--dim);text-decoration:none}
nav .links a:hover,nav .links a:focus-visible{color:var(--ink)}
nav .links a.cta-link{color:var(--accent-ink);background:var(--accent);
  padding:7px 14px;border-radius:8px;font-weight:700}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:1.35fr .65fr;gap:36px;align-items:center;
  padding:70px 0 46px}
@media (max-width:760px){.hero{grid-template-columns:1fr;gap:24px;padding:44px 0 32px}
  .hero-art{order:-1;max-width:230px;margin:0 auto}}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;background:var(--grad);-webkit-background-clip:text;
  background-clip:text;color:transparent}
h1{font-size:clamp(29px,5.2vw,52px);line-height:1.08;letter-spacing:-.028em;margin:14px 0 16px;
  overflow-wrap:break-word;hyphens:auto}
h1 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:19px;color:var(--dim);max-width:56ch}
.hero-art{position:relative}
.hero-art svg{width:100%;height:auto;display:block;
  filter:drop-shadow(0 0 34px rgba(86,148,255,.42))}
@media (prefers-reduced-motion:no-preference){
  .spin{transform-origin:50% 50%;animation:spin 26s linear infinite}
  @keyframes spin{to{transform:rotate(360deg)}}
}

/* ---------- type ---------- */
h2{font-size:clamp(24px,3.2vw,32px);letter-spacing:-.018em;margin:64px 0 12px;line-height:1.2}
h2::after{content:"";display:block;width:56px;height:3px;border-radius:2px;
  background:var(--grad);margin-top:12px}
h3{font-size:18px;margin:26px 0 8px;letter-spacing:-.01em}
p{color:var(--dim);max-width:64ch}
.lede,strong{color:var(--ink)}
p strong,li strong{color:var(--ink)}
ul,ol{color:var(--dim);padding-left:22px;max-width:64ch}
li{margin:8px 0}
.note{font-size:14px;color:var(--faint)}

/* ---------- buttons ---------- */
.cta{display:flex;gap:12px;margin:26px 0 8px;flex-wrap:wrap;align-items:center}
.btn{display:inline-block;padding:14px 24px;border-radius:11px;font-weight:700;font-size:16px;
  text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .12s ease}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn.primary{background:var(--grad);color:#08080D;
  box-shadow:0 8px 26px -10px rgba(86,148,255,.85)}
.btn.ghost{border-color:var(--line2);color:var(--ink);background:rgba(255,255,255,.02)}

/* ---------- surfaces ---------- */
.card{background:linear-gradient(180deg,var(--surface2),var(--surface));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:relative}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(228px,1fr));gap:16px;margin:26px 0}
.grid .card h3{margin:0 0 6px;font-size:17px}
.grid .card p{margin:0;font-size:15px}
.step{font-size:13px;font-weight:800;letter-spacing:.1em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- the report visual ---------- */
.report{background:linear-gradient(180deg,var(--surface2),var(--surface));
  border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin:26px 0}
.report h3{margin:0 0 4px}
.engines{display:flex;gap:26px;flex-wrap:wrap;margin:18px 0 24px}
.dial{display:flex;align-items:center;gap:12px}
.dial svg{width:74px;height:74px;flex:none}
.dial .val{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1}
.dial .lbl{font-size:13px;color:var(--faint);margin-top:3px}
.rows{display:flex;flex-direction:column;gap:10px}
/* min-width:0 is load-bearing: grid children default to min-width:auto, so a
   nowrap pill refuses to shrink and widens the whole page on a phone. */
.row{display:grid;grid-template-columns:1fr auto auto;gap:10px 12px;align-items:center;
  padding:12px 14px;border-radius:11px;background:rgba(255,255,255,.028);
  border:1px solid var(--line)}
.row > *{min-width:0}
.row .q{font-size:15px;color:var(--ink)}
.row .who{font-size:13px;color:var(--faint);grid-column:1/-1;margin-top:-2px}
.pill{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:800;
  letter-spacing:.04em;padding:5px 10px;border-radius:999px;white-space:nowrap}
.pill.in{color:var(--good);background:rgba(74,222,128,.13);border:1px solid rgba(74,222,128,.34)}
.pill.out{color:var(--bad);background:rgba(248,113,113,.12);border:1px solid rgba(248,113,113,.32)}

/* ---------- pricing ---------- */
.price{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin:26px 0}
.tier{background:linear-gradient(180deg,var(--surface2),var(--surface));
  border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative}
.tier.featured{border-color:transparent;background:
  linear-gradient(var(--surface2),var(--surface)) padding-box,var(--grad) border-box;
  border:1px solid transparent}
.tier .tag{position:absolute;top:-11px;left:24px;font-size:11px;font-weight:800;
  letter-spacing:.1em;padding:4px 10px;border-radius:999px;background:var(--grad);color:#08080D}
.tier .amt{font-size:38px;font-weight:800;letter-spacing:-.03em;line-height:1}
.tier .per{font-size:15px;color:var(--faint);font-weight:500}
.tier ul{padding-left:18px;font-size:15px;margin:14px 0 0}

/* ---------- form ---------- */
form.signup{background:linear-gradient(180deg,var(--surface2),var(--surface));
  border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:24px 0;
  max-width:540px}
form.signup label{display:block;font-size:14px;font-weight:650;color:var(--ink);margin:14px 0 6px}
form.signup input{width:100%;padding:13px 15px;border-radius:10px;border:1px solid var(--line2);
  background:rgba(0,0,0,.35);color:var(--ink);font-size:16px}
form.signup input::placeholder{color:#6E6D79}
form.signup .btn{margin-top:20px;width:100%;text-align:center}
#result{margin-top:14px;font-size:15px;min-height:1.4em}

footer{border-top:1px solid var(--line);margin-top:76px;padding:34px 0 64px;
  color:var(--faint);font-size:15px;position:relative;z-index:1}
footer a{color:var(--dim)}


/* ---------- phones ---------- */
@media (max-width:640px){
  body{font-size:16px}
  /* Stack the report rows; three columns of nowrap content never fit a phone. */
  .row{grid-template-columns:1fr;gap:8px}
  .row .who{margin-top:0}
  .engines{gap:18px}
  .dial svg{width:62px;height:62px}
  h2{margin:44px 0 10px}
  .btn{width:100%;text-align:center}
  .cta{gap:10px}
  nav{gap:14px;row-gap:10px}
  nav .links{gap:14px;font-size:14px;margin-left:0;width:100%}
  .tier .amt{font-size:32px}
}

.switch{display:inline-flex;gap:10px;align-items:center;font-size:14px;padding:7px 14px;border:1px solid var(--line2);border-radius:999px;background:rgba(255,255,255,.03);margin:0 0 18px}
.switch strong{color:var(--ink)}
.switch a{color:var(--faint)}
.tier .btn{margin-top:14px;width:100%;text-align:center}

.pill.warn{color:var(--warn,#FAB219);background:rgba(250,178,25,.12);border:1px solid rgba(250,178,25,.32)}

/* ---------- always fit the device ----------
   Long URLs in verification receipts are the worst offender: an unbroken 90
   character link forces a minimum width no phone has, and the whole page then
   scrolls sideways. Break anywhere rather than let one token set the layout. */
img,svg,video,canvas{max-width:100%;height:auto}
.rows li,.row .q,.row .who,.note,.lede,p,li{overflow-wrap:anywhere;word-break:break-word}
.rows li a{overflow-wrap:anywhere}
.switch{flex-wrap:wrap;max-width:100%}
main,.wrap,.card,.tier,.row{min-width:0}
table{display:block;overflow-x:auto;max-width:100%}
pre,code{white-space:pre-wrap;overflow-wrap:anywhere}

@media (max-width:640px){
  .rows li{padding-left:0}
  .switch{font-size:13px;padding:6px 12px}
  .amt{font-size:34px}
  h1{font-size:30px;line-height:1.15}
}

/* ================= GLASS =================
   Depth done with layers, not decoration: a saturated blur behind translucent
   surfaces, a specular highlight on the top edge where light would actually
   catch, and a soft shadow beneath. Contrast is preserved -- every surface keeps
   an opaque colour underneath the translucency so text never sits on whatever
   happens to be behind it, and the whole thing degrades to flat panels where
   backdrop-filter is unsupported. */
:root{
  --glass: rgba(255,255,255,.045);
  --glass-2: rgba(255,255,255,.075);
  --edge: rgba(255,255,255,.14);
  --spec: rgba(255,255,255,.55);
  --glow-a:#38F0FF; --glow-b:#A855F7; --glow-c:#FF4D9D;
}

.card,.tier,.row,.switch,.rows li,header{
  background:linear-gradient(180deg,var(--glass-2),var(--glass));
  -webkit-backdrop-filter:blur(18px) saturate(150%);
  backdrop-filter:blur(18px) saturate(150%);
  border:1px solid var(--edge);
  box-shadow:
    inset 0 1px 0 0 rgba(255,255,255,.10),      /* specular top edge */
    0 1px 2px rgba(0,0,0,.35),
    0 12px 34px -14px rgba(0,0,0,.75);
}
header{border-width:0 0 1px 0;position:sticky;top:0;z-index:20}

.tier{position:relative;overflow:hidden;transition:transform .25s ease, box-shadow .25s ease}
.tier:hover{transform:translateY(-3px);
  box-shadow:inset 0 1px 0 0 rgba(255,255,255,.14),0 20px 48px -18px rgba(0,0,0,.85)}
.tier.featured::before{
  content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,var(--glow-a),var(--glow-b),var(--glow-c));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}

/* Buttons get a glass body and a light sweep on hover. */
.btn{position:relative;overflow:hidden;isolation:isolate;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 8px 22px -10px rgba(0,0,0,.8)}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.28) 50%,transparent 65%);
  transform:translateX(-120%);
}
.btn:hover::after{transform:translateX(120%);transition:transform .7s ease}
.btn.ghost{background:linear-gradient(180deg,var(--glass-2),var(--glass));
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}

.pill{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.amt{text-shadow:0 0 34px rgba(56,240,255,.22)}
h1{letter-spacing:-.022em}

/* Motion and translucency are both preferences, not decisions we make for people. */
@media (prefers-reduced-motion:reduce){
  .tier,.tier:hover,.btn::after,.btn:hover::after{transition:none;transform:none}
}
@media (prefers-reduced-transparency:reduce){
  .card,.tier,.row,.switch,.rows li,header,.btn.ghost{
    -webkit-backdrop-filter:none;backdrop-filter:none;background:var(--surface,#17171C)}
  body::before,body::after{display:none}
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .card,.tier,.row,.switch,.rows li,header{background:var(--surface,#17171C)}
}

/* ================= EDITORIAL =================
   Long-form answer pages carry the keyword work, so they get real typographic
   care: a measure that does not exceed ~68 characters, headings that separate
   sections without shouting, and a lead answer block that an assistant can lift
   verbatim. */
.answer{
  border-left:3px solid transparent;
  border-image:linear-gradient(180deg,var(--glow-a),var(--glow-b)) 1;
  padding:2px 0 2px 18px;margin:26px 0 30px}
.answer .q{font-size:13px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--faint);margin-bottom:8px}
.answer p{font-size:19px;line-height:1.55;color:var(--ink);max-width:34em}
main p,main li{max-width:38em}
main h2{position:relative;padding-top:6px}
main h2::before{content:"";position:absolute;top:-14px;left:0;width:44px;height:2px;
  background:linear-gradient(90deg,var(--glow-a),var(--glow-b));border-radius:2px}
main ol{counter-reset:s;list-style:none;padding-left:0}
main ol li{counter-increment:s;position:relative;padding-left:34px;margin:12px 0}
main ol li::before{content:counter(s);position:absolute;left:0;top:1px;
  width:22px;height:22px;border-radius:7px;font-size:12px;font-weight:800;
  display:grid;place-items:center;color:#08080D;
  background:linear-gradient(135deg,var(--glow-a),var(--glow-b))}
.row .q{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}

/* charts and data tables */
.chart{margin:22px 0 30px;max-width:100%}
.chart figcaption{font-size:14px;color:var(--ink);margin-bottom:12px}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
table{width:100%;border-collapse:collapse;font-size:14px;margin:18px 0;
  display:block;overflow-x:auto}
th,td{padding:9px 12px;text-align:right;border-bottom:1px solid var(--line2);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
thead th{color:var(--faint);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  font-weight:800}
tbody tr:hover{background:rgba(255,255,255,.03)}

/* ================= INSTRUMENT =================
   Craig, 2026-08-21: "not so 'AI GENERATED' it looks like every website now."

   He is right, and the tell was specific: a four-stop cyan -> blue -> purple ->
   pink gradient on every heading, eyebrow, button and border, three radial glow
   blobs behind the page, and backdrop-filter blur on every surface. That exact
   combination ships on roughly every AI product site built since 2024, which
   makes it read as generated rather than designed -- a bad look for a company
   whose entire pitch is telling real work from plausible-looking output.

   What replaces it is drawn from what the product actually is: an instrument.
   Test equipment, a scope trace, a control panel. The rules that follow:

     - ONE accent, and it is signal amber. Not cyan, not violet, not a gradient.
       Amber reads as measurement and is the one hue the generated look never uses.
     - Depth comes from HAIRLINES and flat planes, never blur and never glow.
       A 1px rule at the right value is more convincing than 18px of blur.
     - The background is a blueprint grid, not an aurora. Structure, not weather.
     - Numbers are monospace and tabular. Data is the ornament; there is no other.
     - Corners are 3px. Bubbly radii read consumer; this is an instrument.
     - Colour carries meaning or it does not appear. good/warn/bad stay reserved.

   Contrast, focus rings, reduced-motion and reduced-transparency handling from
   the layers above are preserved -- this changes how it looks, not who can use it. */
:root{
  /* Neutral graphite. The old #0A0A0F had a violet cast that the blobs amplified. */
  --bg:#0B0C0D; --bg2:#0E0F11;
  --surface:#121416; --surface2:#161A1D;
  --line:#22262A; --line2:#2E343A;
  --ink:#F2F4F5; --dim:#B9C0C4; --faint:#7C868C;

  --signal:#FFB020;            /* the one accent: amber */
  --signal-dim:#B87A12;
  --steel:#7FB2CC;             /* links and secondary marks */
  --accent:var(--steel); --accent-ink:#0B0C0D;

  --good:#5BC98B; --warn:#E0A32E; --bad:#E5716B;

  /* Kept as a variable because 16 pages reference it. It is no longer a rainbow. */
  --grad:linear-gradient(90deg,var(--signal),var(--signal-dim));
  --c1:var(--signal); --c2:var(--signal); --c3:var(--steel); --c4:var(--steel);
  --glow-a:var(--signal); --glow-b:var(--signal-dim); --glow-c:var(--steel);
  --glass:transparent; --glass-2:transparent; --edge:var(--line);

  --mono:ui-monospace,"SF Mono",SFMono-Regular,"JetBrains Mono",Menlo,Consolas,monospace;
  --radius:3px;
}

/* Blueprint grid. Fixed, so the page reads as content laid ON an instrument
   rather than a texture that scrolls with it. Faded out toward the bottom so it
   never competes with body copy. */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.030) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.030) 1px, transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:linear-gradient(180deg,#000 0,#000 42%,transparent 88%);
  mask-image:linear-gradient(180deg,#000 0,#000 42%,transparent 88%);
  filter:none;height:auto;
}
/* A single horizon rule under the header band — the instrument's datum line. */
body::after{
  content:"";position:fixed;top:0;left:0;right:0;height:1px;z-index:0;
  background:linear-gradient(90deg,transparent,var(--signal-dim) 18%,var(--signal-dim) 82%,transparent);
  opacity:.5;background-image:none;mask-image:none;-webkit-mask-image:none;
}

/* ---- surfaces: flat planes, hairline rules, no blur, no inner glow ---- */
.card,.tier,.row,.switch,.rows li,header,form.signup,.report{
  background:var(--surface);
  -webkit-backdrop-filter:none;backdrop-filter:none;
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:none;
}
header{background:rgba(11,12,13,.94);border-width:0 0 1px 0}
.tier:hover{transform:none;box-shadow:none;border-color:var(--line2)}
.tier.featured{border:1px solid var(--signal-dim);background:var(--surface2)}
.tier.featured::before{display:none}
.tier .tag{background:var(--signal);color:#0B0C0D;border-radius:2px;letter-spacing:.14em}

/* Viewfinder brackets. Two corner marks per panel, the way a scope or a camera
   frames a measurement. Cheap, structural, and nothing generated looks like it. */
.card,.tier{position:relative}
.card::after,.tier::after{
  content:"";position:absolute;top:-1px;right:-1px;width:10px;height:10px;
  border-top:1px solid var(--signal);border-right:1px solid var(--signal);
  opacity:.55;pointer-events:none}
.card::before,.tier::before{
  content:"";position:absolute;bottom:-1px;left:-1px;width:10px;height:10px;
  border-bottom:1px solid var(--signal);border-left:1px solid var(--signal);
  opacity:.55;pointer-events:none}

/* ---- type: the gradient text goes away; amber does the emphasis ---- */
.eyebrow{background:none;-webkit-background-clip:border-box;background-clip:border-box;
  color:var(--signal);font-family:var(--mono);letter-spacing:.22em;font-weight:600;
  font-size:11px}
.eyebrow::before{content:"// "}
h1 .grad{background:none;-webkit-background-clip:border-box;background-clip:border-box;
  color:var(--signal)}
h2::after{background:var(--signal);width:28px;height:2px;border-radius:0}
main h2::before{background:var(--signal);border-radius:0;width:28px}
.step{background:none;-webkit-background-clip:border-box;background-clip:border-box;
  color:var(--signal);font-family:var(--mono);letter-spacing:.14em}

/* ---- numbers are monospace and tabular. Data is the ornament. ---- */
.amt,.dial .val,.pill,.tier .amt,.row .q,code,pre,th,td,.mono{
  font-family:var(--mono);font-variant-numeric:tabular-nums;text-shadow:none}
.tier .amt{letter-spacing:-.02em;font-weight:600}
.pill{border-radius:2px;letter-spacing:.06em;-webkit-backdrop-filter:none;backdrop-filter:none}

/* ---- buttons: no light sweep, no glow, no lift ---- */
.btn{border-radius:2px;box-shadow:none;transition:none;font-size:15px;
  letter-spacing:.01em}
.btn:hover{transform:none}
.btn::after{display:none}
.btn.primary{background:var(--signal);color:#0B0C0D;border:1px solid var(--signal)}
.btn.primary:hover{background:#FFC24D;border-color:#FFC24D}
.btn.ghost{background:transparent;border:1px solid var(--line2);color:var(--ink);
  -webkit-backdrop-filter:none;backdrop-filter:none}
.btn.ghost:hover{border-color:var(--signal);color:var(--signal)}

/* ---- inputs read as fields on a panel ---- */
form.signup input{border-radius:2px;background:#0B0C0D;border:1px solid var(--line2);
  font-family:var(--mono);font-size:15px}
form.signup input:focus{border-color:var(--signal)}
.switch{border-radius:2px}

/* ---- hero art: a diagram, not a glowing object ---- */
.hero-art svg{filter:none}
.spin{animation:none!important}

/* ---- editorial accents follow the same rule ---- */
.answer{border-left:2px solid var(--signal);border-image:none;
  background:linear-gradient(90deg,rgba(255,176,32,.045),transparent 60%);
  padding:12px 0 12px 16px}
.answer .q{color:var(--signal);font-family:var(--mono)}
main ol li::before{background:transparent;border:1px solid var(--signal);
  color:var(--signal);border-radius:2px;font-family:var(--mono)}
thead th{font-family:var(--mono);letter-spacing:.1em;color:var(--faint)}
tbody tr:hover{background:rgba(255,176,32,.05)}
a{color:var(--steel);text-underline-offset:3px}
nav .links a.cta-link{background:var(--signal);color:#0B0C0D;border-radius:2px;
  font-family:var(--mono);font-size:13px;letter-spacing:.06em}

/* ---- a telemetry strip: real measured numbers, used as the graphic ---- */
.telemetry{display:grid;grid-template-columns:repeat(auto-fit,minmax(132px,1fr));
  border:1px solid var(--line);border-top:2px solid var(--signal-dim);
  margin:26px 0;background:var(--surface)}
.telemetry div{padding:14px 16px;border-right:1px solid var(--line);min-width:0}
.telemetry div:last-child{border-right:0}
.telemetry .k{font-family:var(--mono);font-size:10px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--faint)}
.telemetry .v{font-family:var(--mono);font-size:23px;font-weight:600;
  font-variant-numeric:tabular-nums;color:var(--ink);margin-top:5px;line-height:1}
.telemetry .v.sig{color:var(--signal)}
.telemetry .n{font-size:12px;color:var(--faint);margin-top:4px}

@media (prefers-reduced-transparency:reduce){
  .card,.tier,.row,.switch,.rows li,header,.btn.ghost{background:var(--surface)}
  body::before{display:block}
}
@media (max-width:640px){
  .telemetry div{border-right:0;border-bottom:1px solid var(--line)}
  .telemetry div:last-child{border-bottom:0}
}