/* picktheproducts mockup: shared styles */
:root{
  --paper:#F4F1E8; --paper-2:#EAE5D7; --card:#FFFDF7; --ink:#15130E; --ink-2:#3A362C; --muted:#6C665A; --faint:#9A9384;
  --line:#DCD5C4; --line-2:#CFC6B1;
  --true:#0B8A5C; --true-ink:#06603F; --true-2:#D6EFE2;
  --catch:#E09A0A; --catch-ink:#8A5A00; --catch-2:#FFEFC4;
  --trap:#D2432C; --trap-ink:#9E2A17; --trap-2:#FADDD6;
  --hi:#FFE36E; --night:#121210; --night-2:#1C1B18;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:18px; --r-sm:12px; --shadow:0 1px 0 rgba(21,19,14,.04),0 10px 30px -12px rgba(21,19,14,.18);
  --shadow-lg:0 2px 0 rgba(21,19,14,.05),0 30px 60px -24px rgba(21,19,14,.35);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#11100D; --paper-2:#191813; --card:#1C1B16; --ink:#F3EFE3; --ink-2:#D9D3C3; --muted:#A49D8C; --faint:#7A7466;
    --line:#2E2B24; --line-2:#3B372E;
    --true:#36C98C; --true-ink:#7BE3B6; --true-2:#123326;
    --catch:#F4B53A; --catch-ink:#F8CF7A; --catch-2:#3A2C0C;
    --trap:#FF6A52; --trap-ink:#FF9B8A; --trap-2:#3D1A13;
    --hi:#8C7A1E; --night:#0A0A08; --night-2:#141411;
    --shadow:0 1px 0 rgba(0,0,0,.3),0 10px 30px -12px rgba(0,0,0,.6);
    --shadow-lg:0 2px 0 rgba(0,0,0,.3),0 30px 60px -24px rgba(0,0,0,.8);
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block}
img{max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--true);outline-offset:3px;border-radius:6px}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.mono{font-family:var(--mono)}

/* mockup ribbon */
.ribbon{background:var(--ink);color:var(--paper);font:500 12.5px/1.4 var(--mono);letter-spacing:.02em;text-align:center;padding:7px 12px}
.ribbon b{color:var(--hi);font-weight:600}
@media (prefers-color-scheme:dark){.ribbon{background:#000;color:var(--ink-2)}.ribbon b{color:#FFE36E}}

/* header */
.top{position:sticky;top:0;z-index:50;backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  background:color-mix(in srgb,var(--paper) 82%,transparent);border-bottom:1px solid transparent;transition:border-color .2s}
.top.scrolled{border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 19px/1 var(--display);letter-spacing:-.02em}
.logo svg{width:30px;height:30px}
.logo .the{color:var(--muted);font-weight:500}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{text-decoration:none;font-weight:500;font-size:14.5px;color:var(--ink-2);padding:8px 12px;border-radius:999px;transition:background .15s,color .15s}
.nav a:hover{background:var(--paper-2);color:var(--ink)}
.nav a[aria-current=page]{background:var(--paper-2);color:var(--ink)}
.market{display:flex;background:var(--paper-2);border-radius:999px;padding:3px;gap:2px;border:1px solid var(--line)}
.market button{border:0;background:transparent;font:600 12.5px/1 var(--mono);padding:7px 9px;border-radius:999px;cursor:pointer;color:var(--muted)}
.market button[aria-pressed=true]{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;cursor:pointer;
  font:600 15px/1 var(--sans);padding:13px 20px;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg)}
.btn-ghost{background:transparent;border:1.5px solid var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-true{background:var(--true);color:#fff}
@media (prefers-color-scheme:dark){.btn-true{color:#06281A}}
.nav .btn{padding:10px 16px;font-size:14px;margin-left:6px}
.nav a.btn-ink,.nav a.btn-ink:hover{color:var(--paper);background:var(--ink)}
.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:var(--card);border-radius:999px;width:44px;height:44px;cursor:pointer}
@media (max-width:900px){
  .nav{position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:stretch;background:var(--paper);padding:12px 16px 20px;
    border-bottom:1px solid var(--line);transform:translateY(-120%);visibility:hidden;transition:transform .25s,visibility 0s .25s;margin:0;gap:6px;
    max-height:calc(100vh - 64px);overflow:auto}
  .nav.open{transform:none;visibility:visible;transition:transform .25s,visibility 0s}
  .nav a{padding:13px 14px;font-size:16px}
  .nav .btn{margin:6px 0 0}
  .market{align-self:flex-start}
  .menu-btn{display:grid;place-items:center}
}

/* type */
.eyebrow{font:600 12.5px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:8px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--true);box-shadow:0 0 0 4px var(--true-2);animation:pulse 2.4s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 7px transparent}}
h1,h2,h3{font-family:var(--display);letter-spacing:-.03em;line-height:1.02;margin:0;font-weight:700}
h1{font-size:clamp(44px,7.4vw,96px)}
h2{font-size:clamp(34px,5vw,64px)}
h3{font-size:clamp(21px,2.2vw,26px);letter-spacing:-.02em;line-height:1.15}
.lede{font-size:clamp(17px,1.7vw,21px);color:var(--ink-2);max-width:40ch;line-height:1.5}
.mark{position:relative;white-space:nowrap;z-index:0}
.mark::before{content:"";position:absolute;left:-.06em;right:-.06em;bottom:.08em;height:.38em;background:var(--hi);z-index:-1;border-radius:.12em;
  transform:scaleX(0);transform-origin:left;transition:transform .9s cubic-bezier(.7,0,.2,1) .35s}
.in .mark::before,.mark.in::before{transform:scaleX(1)}
@media (prefers-color-scheme:dark){.mark::before{background:#6B5D12}}
section{position:relative}
.sec{padding:clamp(72px,10vw,140px) 0}
.sec-head{display:grid;gap:18px;margin-bottom:clamp(36px,5vw,64px);max-width:820px}
.sec-head p{margin:0;color:var(--ink-2);font-size:clamp(16px,1.5vw,19px);max-width:60ch}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}

/* hero */
.hero{padding:clamp(40px,6vw,80px) 0 clamp(60px,8vw,110px);overflow:hidden}
.hero .wrap > *{min-width:0}
.hero .wrap{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,5vw,70px);align-items:center}
.hero h1{margin:18px 0 22px}
.hero h1 .l2{display:block;color:var(--muted)}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr}}
.ask{margin-top:30px;background:var(--card);border:1.5px solid var(--line-2);border-radius:22px;padding:7px 7px 7px 18px;display:flex;align-items:center;gap:10px;
  box-shadow:var(--shadow);max-width:560px;transition:border-color .2s,box-shadow .2s}
.ask:focus-within{border-color:var(--ink);box-shadow:var(--shadow-lg)}
.ask svg{width:22px;height:22px;flex:none;color:var(--muted)}
.ask input{flex:1;min-width:0;border:0;background:transparent;font:500 17px/1.3 var(--sans);color:var(--ink);padding:12px 0;outline:none}
.ask input::placeholder{color:var(--faint)}
.ask .btn{padding:14px 20px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;max-width:600px}
.chip{border:1px solid var(--line-2);background:transparent;border-radius:999px;padding:9px 14px;font:500 14px/1 var(--sans);cursor:pointer;color:var(--ink-2);
  transition:background .15s,border-color .15s,color .15s,transform .15s}
.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.hero-note{margin-top:22px;font-size:13.5px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.hero-note span{display:inline-flex;gap:7px;align-items:center}
.hero-note svg{width:16px;height:16px;color:var(--true)}

/* hero stage */
.stage{position:relative;aspect-ratio:1/1.08;width:100%;max-width:520px;justify-self:center;border-radius:32px;
  background:radial-gradient(120% 90% at 30% 10%,color-mix(in srgb,var(--hi) 40%,var(--card)) 0%,var(--card) 55%),var(--card);
  border:1px solid var(--line);box-shadow:var(--shadow-lg);overflow:hidden;isolation:isolate}
@media (prefers-color-scheme:dark){.stage{background:radial-gradient(120% 90% at 30% 10%,#2A2614 0%,var(--card) 55%)}}
.stage::after{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:22px 22px;opacity:.55;z-index:-1;
  mask-image:radial-gradient(80% 70% at 50% 40%,#000,transparent)}
.stage-top{position:absolute;top:18px;left:20px;right:20px;display:flex;justify-content:space-between;align-items:center;font:600 11.5px/1 var(--mono);
  letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.stage-top .live{display:flex;align-items:center;gap:7px}
.stage-top .live i{width:7px;height:7px;border-radius:50%;background:var(--trap);animation:blink 1.2s infinite}
@keyframes blink{50%{opacity:.2}}
.string{position:absolute;left:50%;top:0;width:2px;height:70px;background:linear-gradient(var(--line-2),var(--muted));transform-origin:top;margin-left:-1px}
.tagwrap{position:absolute;left:50%;top:62px;width:min(62%,280px);margin-left:calc(min(62%,280px) / -2);perspective:900px;transform-origin:50% -10px;
  animation:swing 4.5s ease-in-out infinite}
@keyframes swing{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}
.tag{position:relative;width:100%;aspect-ratio:1.18/1;transform-style:preserve-3d;transition:transform 1s cubic-bezier(.6,-0.2,.3,1.3)}
.tag.flip{transform:rotateY(180deg)}
.tag .face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:16px 16px 22px 22px;padding:30px 22px 18px;
  display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow-lg);clip-path:polygon(50% 0,100% 16%,100% 100%,0 100%,0 16%)}
.tag .face::before{content:"";position:absolute;left:50%;top:9%;width:16px;height:16px;margin-left:-8px;border-radius:50%;background:var(--paper);box-shadow:inset 0 1px 3px rgba(0,0,0,.25)}
.tag .front{background:#FFE36E;color:#15130E}
.tag .back{background:#15130E;color:#F4F1E8;transform:rotateY(180deg)}
.tag .k{font:600 11px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;opacity:.7}
.tag .v{font:800 clamp(40px,6.4vw,62px)/1 var(--display);letter-spacing:-.04em;margin:6px 0 4px}
.tag .n{font:500 13.5px/1.3 var(--sans);opacity:.85}
.tag .back .v{color:#FF7A63}
.receipt{position:absolute;left:50%;width:min(70%,310px);margin-left:calc(min(70%,310px) / -2);bottom:-8px;background:#FFFEFA;color:#1d1b16;
  border-radius:6px 6px 0 0;padding:16px 16px 22px;font:500 12.5px/1.65 var(--mono);box-shadow:0 -10px 30px -10px rgba(0,0,0,.25);
  transform:translateY(102%);transition:transform .9s cubic-bezier(.2,.8,.2,1)}
.receipt.out{transform:translateY(0)}
.receipt::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:12px;background:linear-gradient(-45deg,transparent 33%,#FFFEFA 33% 66%,transparent 66%) 0 0/12px 12px}
.receipt .rh{font-weight:700;letter-spacing:.08em;text-align:center;border-bottom:1px dashed #bcb5a3;padding-bottom:8px;margin-bottom:6px;font-size:11.5px}
.receipt .ln{display:flex;justify-content:space-between;gap:10px;opacity:0;transform:translateY(4px);transition:opacity .3s,transform .3s}
.receipt .ln.show{opacity:1;transform:none}
.receipt .ln.tot{border-top:1px dashed #bcb5a3;margin-top:6px;padding-top:6px;font-weight:700;font-size:14px}
.receipt .ln span:first-child{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.stamp{position:absolute;right:7%;bottom:27%;padding:10px 14px;border:3px solid var(--catch);color:var(--catch-ink);border-radius:10px;
  font:800 13px/1.15 var(--display);letter-spacing:.02em;text-transform:uppercase;transform:rotate(-9deg) scale(2.2);opacity:0;max-width:200px;
  background:color-mix(in srgb,var(--catch-2) 85%,transparent);transition:transform .35s cubic-bezier(.2,1.6,.4,1),opacity .2s;z-index:3}
.stamp.on{transform:rotate(-9deg) scale(1);opacity:1}
.stamp small{display:block;font:600 11px/1.3 var(--sans);text-transform:none;letter-spacing:0;margin-top:3px}
.pickcard{position:absolute;left:6%;right:6%;bottom:6%;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:18px 18px 16px;
  box-shadow:var(--shadow-lg);transform:translateY(130%);transition:transform .9s cubic-bezier(.2,.9,.2,1);z-index:4}
.pickcard.on{transform:none}
.tagwrap,.receipt,.stamp{transition:opacity .6s}
.stage.picked .tagwrap,.stage.picked .receipt,.stage.picked .stamp{opacity:.28}
.pickcard .pk{display:flex;align-items:center;gap:8px;font:600 11.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--true-ink)}
.pickcard .pk i{width:20px;height:20px;border-radius:50%;background:var(--true);display:grid;place-items:center;color:#fff}
.pickcard .pk i svg{width:12px;height:12px}
.pickcard .pn{font:700 21px/1.15 var(--display);letter-spacing:-.02em;margin:10px 0 10px}
.pickcard .row{display:flex;gap:10px;flex-wrap:wrap}
.pickcard .m{flex:1;min-width:110px;background:var(--paper);border-radius:12px;padding:10px 12px}
.pickcard .m b{display:block;font:700 20px/1.1 var(--display);letter-spacing:-.02em}
.pickcard .m span{font-size:12px;color:var(--muted)}
.pickcard .m.g b{color:var(--true)}
.pickcard .why{font-size:13px;color:var(--ink-2);margin-top:10px}

/* marquee band */
.band{border-block:1px solid var(--line);overflow:hidden;background:var(--paper-2)}
.band .track{display:flex;gap:56px;padding:18px 0;width:max-content;animation:slide 38s linear infinite}
.band span{font:700 clamp(18px,2.2vw,26px)/1 var(--display);letter-spacing:-.02em;white-space:nowrap;display:flex;align-items:center;gap:56px}
.band span::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--true)}
.band span.t::after{background:var(--trap)}
@keyframes slide{to{transform:translateX(-50%)}}

/* chat compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.5vw,28px)}
@media (max-width:900px){.compare{grid-template-columns:1fr}}
.panel{border-radius:26px;padding:clamp(18px,2.4vw,28px);border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);position:relative;overflow:hidden}
.panel-h{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.panel-h .who{display:flex;gap:10px;align-items:center;font-weight:600}
.panel-h .av{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--paper-2);color:var(--muted)}
.panel-h .av svg{width:18px;height:18px}
.counter{font:600 12.5px/1 var(--mono);padding:8px 11px;border-radius:999px;background:var(--trap-2);color:var(--trap-ink);display:flex;gap:7px;align-items:center}
.counter.good{background:var(--true-2);color:var(--true-ink)}
.chat{display:flex;flex-direction:column;gap:10px;min-height:420px}
.msg{max-width:88%;padding:11px 14px;border-radius:16px;font-size:14.5px;line-height:1.45;opacity:0;transform:translateY(10px) scale(.98);transition:opacity .4s,transform .4s}
.msg.show{opacity:1;transform:none}
.msg.u{align-self:flex-end;background:var(--ink);color:var(--paper);border-bottom-right-radius:5px}
.msg.a{align-self:flex-start;background:var(--paper-2);border-bottom-left-radius:5px}
.msg.a b{font-weight:600}
.msg.catch{background:var(--trap-2);color:var(--trap-ink)}
.typing{align-self:flex-start;background:var(--paper-2);border-radius:16px;padding:12px 14px;display:none;gap:4px}
.typing.show{display:flex}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:ty 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes ty{0%,60%,100%{transform:none;opacity:.4}30%{transform:translateY(-4px);opacity:1}}
.ans{display:grid;gap:12px}
.ans .q{background:var(--ink);color:var(--paper);align-self:flex-end;justify-self:end;padding:11px 14px;border-radius:16px 16px 5px 16px;font-size:14.5px;max-width:88%}
.verdict{border:1px solid var(--line);border-radius:18px;padding:16px;background:var(--paper)}
.verdict .vh{font:600 11.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.catchline{display:flex;gap:10px;align-items:flex-start;background:var(--catch-2);color:var(--catch-ink);border-radius:12px;padding:11px 12px;font-size:14px;font-weight:500}
.catchline svg{width:18px;height:18px;flex:none;margin-top:1px}
.costrow{display:grid;grid-template-columns:1fr auto;gap:6px 14px;margin-top:12px;font-size:14px;align-items:center}
.costrow .bar{grid-column:1/-1;height:8px;border-radius:99px;background:var(--paper-2);overflow:hidden}
.costrow .bar i{display:block;height:100%;border-radius:99px;background:var(--trap);width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.costrow .bar i.g{background:var(--true)}
.costrow b{font-family:var(--display);font-size:18px;letter-spacing:-.02em}
.better{display:flex;gap:12px;align-items:center;border:1.5px solid var(--true);border-radius:16px;padding:14px;background:color-mix(in srgb,var(--true-2) 60%,var(--card))}
.better .badge{width:40px;height:40px;border-radius:12px;background:var(--true);color:#fff;display:grid;place-items:center;flex:none}
.better .badge svg{width:20px;height:20px}
.better b{display:block;font-family:var(--display);font-size:18px;letter-spacing:-.02em}
.better span{font-size:13.5px;color:var(--ink-2)}
.footnote{font-size:12.5px;color:var(--muted);margin-top:14px}

/* checks grid */
.checks{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:1060px){.checks{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.checks{grid-template-columns:1fr}}
.check{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:22px;display:flex;flex-direction:column;gap:14px;min-height:360px;
  transition:transform .3s,box-shadow .3s}
@media (hover:hover){.check:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}}
.check .num{font:600 12px/1 var(--mono);color:var(--muted)}
.check p{margin:0;color:var(--ink-2);font-size:15px}
.viz{height:150px;border-radius:16px;background:var(--paper);position:relative;overflow:hidden;margin-top:auto}
/* viz 1: stacked cost */
.v1{display:flex;align-items:flex-end;gap:14px;padding:16px 22px 30px;justify-content:center}
.v1 .col{width:44px;display:flex;flex-direction:column-reverse;gap:3px}
.v1 .col i{display:block;border-radius:6px;height:0;transition:height 1s cubic-bezier(.2,.8,.2,1)}
.v1 .col i.p{background:var(--ink)} .v1 .col i.c{background:var(--trap)} .v1 .col i.cg{background:var(--true)}
.v1 .lab{position:absolute;bottom:8px;left:0;right:0;display:flex;justify-content:center;gap:14px;font:600 10px/1 var(--mono);color:var(--muted)}
.v1 .lab span{width:44px;text-align:center}
/* viz 2: catch tags */
.v2{display:flex;flex-wrap:wrap;gap:7px;padding:16px;align-content:center;justify-content:center}
.v2 span{font:600 12px/1 var(--sans);padding:8px 10px;border-radius:8px;background:var(--catch-2);color:var(--catch-ink);opacity:0;transform:translateY(12px) rotate(-4deg);
  transition:opacity .4s,transform .5s cubic-bezier(.2,1.5,.4,1)}
.v2 span:nth-child(2n){transform:translateY(12px) rotate(5deg)}
.in .v2 span{opacity:1;transform:none}
.v2 span.r{background:var(--trap-2);color:var(--trap-ink)}
/* viz 3: maker nodes */
.v3 svg{width:100%;height:100%}
.v3 .lnk{stroke:var(--line-2);stroke-width:1.5;stroke-dasharray:4 4;opacity:0;transition:opacity .5s}
.in .v3 .lnk{opacity:1;animation:dash 1.4s linear infinite}
@keyframes dash{to{stroke-dashoffset:-16}}
.v3 .nd{transition:transform 1s cubic-bezier(.2,.8,.2,1)}
.v3 circle.b{fill:var(--card);stroke:var(--line-2);stroke-width:1.5}
.v3 circle.m{fill:var(--ink)}
.v3 text{font:600 9px var(--mono);fill:var(--muted)}
.v3 text.w{fill:var(--paper)}
/* viz 4: spec rows */
.v4{padding:14px 16px;display:flex;flex-direction:column;gap:7px;justify-content:center}
.v4 div{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;background:var(--card);border-radius:8px;padding:7px 10px;
  opacity:0;transform:translateX(-14px);transition:opacity .4s,transform .4s}
.in .v4 div{opacity:1;transform:none}
.v4 em{font-style:normal;font:600 11px var(--mono);color:var(--true)}
.v4 em.x{color:var(--trap)}
.never{margin-top:22px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:15px;color:var(--ink-2)}
.never b{font-family:var(--display);font-size:18px;color:var(--ink);letter-spacing:-.02em}
.never .pill{padding:8px 12px;border-radius:999px;border:1px dashed var(--line-2);font-size:13.5px;text-decoration:line-through;text-decoration-color:var(--trap);color:var(--muted)}

/* cost chart */
.costbox{background:var(--card);border:1px solid var(--line);border-radius:30px;padding:clamp(18px,3vw,36px);box-shadow:var(--shadow);display:grid;grid-template-columns:320px 1fr;gap:clamp(20px,3vw,40px)}
@media (max-width:960px){.costbox{grid-template-columns:1fr}}
.ctl{display:flex;flex-direction:column;gap:22px}
.ctl label{font:600 12px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:10px}
.big{font:800 clamp(44px,5vw,60px)/1 var(--display);letter-spacing:-.04em}
.big small{font:500 15px var(--sans);letter-spacing:0;color:var(--muted);margin-left:6px}
input[type=range]{width:100%;appearance:none;-webkit-appearance:none;height:8px;border-radius:99px;background:linear-gradient(90deg,var(--ink) var(--p,20%),var(--paper-2) var(--p,20%));outline-offset:6px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:var(--card);border:3px solid var(--ink);box-shadow:var(--shadow);cursor:grab}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--card);border:3px solid var(--ink);cursor:grab}
.seg{display:flex;background:var(--paper-2);border-radius:999px;padding:4px;border:1px solid var(--line)}
.seg button{flex:1;border:0;background:transparent;border-radius:999px;padding:10px 6px;font:600 14px/1 var(--sans);cursor:pointer;color:var(--muted)}
.seg button[aria-pressed=true]{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
.says{font-size:16px;line-height:1.5;color:var(--ink-2);border-left:3px solid var(--true);padding-left:14px}
.says b{color:var(--ink)}
.chart{position:relative;min-height:340px}
.chart svg{width:100%;height:auto;overflow:visible}
.chart .grid line{stroke:var(--line);stroke-width:1}
.chart .axis text{font:500 11px var(--mono);fill:var(--faint)}
.chart path.ln{fill:none;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round;transition:d .5s}
.chart .cross circle{fill:var(--card);stroke:var(--ink);stroke-width:2.5}
.chart .cross text{font:600 11.5px var(--sans);fill:var(--ink)}
.legend{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
@media (max-width:520px){.legend{grid-template-columns:1fr}}
.lg{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:14px;background:var(--paper);font-size:14px}
.lg i{width:14px;height:14px;border-radius:4px;flex:none}
.lg b{margin-left:auto;font-family:var(--display);font-size:19px;letter-spacing:-.02em}
.lg.best{outline:2px solid var(--true);background:color-mix(in srgb,var(--true-2) 60%,var(--card))}
.lg em{font-style:normal;font-size:11.5px;color:var(--muted);display:block}

/* maker cluster */
.maker{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,60px);align-items:center}
@media (max-width:960px){.maker{grid-template-columns:1fr}}
.cluster{position:relative;aspect-ratio:1.25/1;border-radius:30px;background:var(--night);overflow:hidden;color:#F4F1E8}
.cluster svg.lines{position:absolute;inset:0;width:100%;height:100%}
.cluster svg.lines line{stroke:#FFE36E;stroke-width:1.5;stroke-dasharray:5 6;opacity:0;transition:opacity .6s .6s}
.cluster.joined svg.lines line{opacity:.7;animation:dash 1.2s linear infinite}
.prod{position:absolute;left:0;top:0;width:clamp(96px,16%,132px);padding:10px;border-radius:14px;background:#1F1E1A;border:1px solid #33312a;
  transition:transform 1.3s cubic-bezier(.2,.8,.2,1),border-color .5s;will-change:transform}
.prod .ph{height:44px;border-radius:9px;background:linear-gradient(135deg,#3a3830,#25241f);display:grid;place-items:center;margin-bottom:8px}
.prod .ph svg{width:30px;height:30px;color:#9A9384}
.prod b{display:block;font:700 13px/1.1 var(--display);letter-spacing:-.01em}
.prod span{font:500 10.5px/1.3 var(--mono);color:#9A9384}
.prod .st{color:#FFE36E}
.cluster.joined .prod{border-color:#6B5D12}
.core{position:absolute;left:50%;top:50%;width:140px;height:140px;margin:-70px 0 0 -70px;border-radius:50%;display:grid;place-items:center;text-align:center;
  background:radial-gradient(circle,#FFE36E 0%,#E0B526 70%);color:#15130E;transform:scale(0);transition:transform .8s cubic-bezier(.2,1.5,.4,1) .9s;
  box-shadow:0 0 0 14px rgba(255,227,110,.12),0 0 0 30px rgba(255,227,110,.06)}
.cluster.joined .core{transform:scale(1)}
.core b{display:block;font:800 15px/1.05 var(--display)}
.core span{font:600 10px/1.2 var(--mono);opacity:.75}
.cluster .cap{position:absolute;left:18px;bottom:16px;right:18px;display:flex;justify-content:space-between;font:600 11px/1.3 var(--mono);color:#9A9384;gap:10px}
.facts{display:grid;gap:14px;margin-top:26px}
.fact{display:flex;gap:14px;align-items:flex-start}
.fact i{width:34px;height:34px;border-radius:10px;background:var(--paper-2);display:grid;place-items:center;flex:none}
.fact i svg{width:18px;height:18px}
.fact b{display:block;font-family:var(--display);font-size:18px;letter-spacing:-.015em;margin-bottom:2px}
.fact span{color:var(--ink-2);font-size:15px}

/* categories */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:1000px){.cats{grid-template-columns:repeat(2,1fr)}}
.cat{position:relative;border-radius:22px;padding:20px;background:var(--card);border:1px solid var(--line);min-height:190px;display:flex;flex-direction:column;gap:8px;text-decoration:none;
  overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
@media (hover:hover){.cat:hover{transform:translateY(-4px) rotate(-.4deg);box-shadow:var(--shadow-lg);border-color:var(--line-2)}}
.cat .ic{width:46px;height:46px;border-radius:14px;background:var(--paper-2);display:grid;place-items:center;margin-bottom:auto}
.cat .ic svg{width:24px;height:24px}
.cat b{font:700 19px/1.1 var(--display);letter-spacing:-.02em}
.cat span{font-size:13.5px;color:var(--muted);line-height:1.4}
.cat .st{position:absolute;top:16px;right:16px;font:600 10.5px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:6px 8px;border-radius:999px;background:var(--paper-2);color:var(--muted)}
.cat.live{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.cat.live span{color:color-mix(in srgb,var(--paper) 70%,transparent)}
.cat.live .ic{background:#FFE36E;color:#15130E}
.cat.live .st{background:var(--true);color:#fff}
@media (prefers-color-scheme:dark){.cat.live{background:#F3EFE3;color:#15130E}.cat.live span{color:#4a463c}}

/* shop band */
.shopband{border-radius:32px;background:var(--night);color:#F4F1E8;padding:clamp(24px,4vw,56px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;overflow:hidden;position:relative}
@media (max-width:960px){.shopband{grid-template-columns:1fr}}
.shopband h2{color:#F4F1E8}
.shopband p{color:#C9C3B2;font-size:17px;max-width:46ch}
.shopband .btn-ghost{color:#F4F1E8;border-color:#4a473e}
.shoprows{display:grid;gap:10px}
.sr{display:grid;grid-template-columns:42px 1fr auto;gap:14px;align-items:center;background:#1E1D19;border:1px solid #2f2d27;border-radius:16px;padding:12px 14px;
  opacity:0;transform:translateX(30px);transition:opacity .6s,transform .6s}
.in .sr{opacity:1;transform:none}
.sr .lo{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font:800 16px var(--display);color:#15130E}
.sr b{display:block;font:600 15px/1.2 var(--sans)}
.sr span{font:500 12px/1.3 var(--mono);color:#9A9384}
.seal{display:flex;align-items:center;gap:6px;font:700 12px/1 var(--sans);padding:8px 10px;border-radius:999px}
.seal svg{width:14px;height:14px}
.seal.ok{background:#123326;color:#7BE3B6}
.seal.warn{background:#3A2C0C;color:#F8CF7A}
.seal.bad{background:#3D1A13;color:#FF9B8A}

/* agents */
.agents{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(24px,4vw,60px);align-items:center}
@media (max-width:960px){.agents{grid-template-columns:1fr}}
.term{background:#0E0E0C;color:#E9E4D6;border-radius:22px;border:1px solid #2a2823;box-shadow:var(--shadow-lg);overflow:hidden;font:500 13px/1.7 var(--mono)}
.term .bar{display:flex;gap:7px;padding:12px 14px;border-bottom:1px solid #22211c;align-items:center}
.term .bar i{width:11px;height:11px;border-radius:50%;background:#3a3830}
.term .bar span{margin-left:8px;color:#7A7466;font-size:12px}
.term pre{margin:0;padding:18px;white-space:pre-wrap;word-break:break-word;min-height:330px}
.term .k{color:#7BE3B6}.term .s{color:#FFE36E}.term .c{color:#7A7466}.term .n{color:#FF9B8A}
.cursor{display:inline-block;width:8px;height:15px;background:#E9E4D6;vertical-align:-2px;animation:blink 1s infinite}
.alist{display:grid;gap:12px;margin-top:22px}
.alist a{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-radius:14px;border:1px solid var(--line);text-decoration:none;background:var(--card);font-weight:500}
.alist a code{font-family:var(--mono);font-size:13px;color:var(--muted)}

/* promise */
.promise{background:var(--ink);color:var(--paper);overflow:hidden}
@media (prefers-color-scheme:dark){.promise{background:#F3EFE3;color:#15130E}}
.huge{font:800 clamp(64px,13vw,190px)/.9 var(--display);letter-spacing:-.05em;white-space:nowrap;will-change:transform}
.huge .o{color:transparent;-webkit-text-stroke:2px currentColor}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:clamp(36px,5vw,70px)}
@media (max-width:860px){.pgrid{grid-template-columns:1fr}}
.pg{border-top:1px solid color-mix(in srgb,currentColor 25%,transparent);padding-top:18px}
.pg b{display:block;font:700 22px/1.15 var(--display);letter-spacing:-.02em;margin-bottom:8px}
.pg span{opacity:.75;font-size:15.5px}

/* cta */
.cta{text-align:center}
.cta h2{max-width:14ch;margin:0 auto 18px}
.cta .ask{margin:30px auto 0}
.cta p{color:var(--ink-2);margin:0 auto;max-width:52ch}

/* footer */
footer{border-top:1px solid var(--line);padding:56px 0 28px;font-size:14px;color:var(--ink-2)}
.fam-h{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:26px}
.fam-h b{font:700 22px/1.1 var(--display);letter-spacing:-.02em;color:var(--ink)}
.fam-h a{font-size:13.5px}
.fam{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
@media (max-width:1000px){.fam{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.fam{grid-template-columns:1fr}}
.fam h4{font:600 11.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;margin:0 0 12px;display:flex;align-items:center;gap:8px;color:var(--muted)}
.fam h4 i{width:9px;height:9px;border-radius:50%}
.fam ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.fam a{text-decoration:none;display:block}
.fam a b{display:block;color:var(--ink);font-weight:600;font-size:14px}
.fam a span{font-size:12.5px;color:var(--muted)}
.fam a:hover b{text-decoration:underline}
.fam .new b::after{content:"proposed";margin-left:6px;font:600 9.5px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:3px 5px;border-radius:5px;background:var(--hi);color:#15130E;vertical-align:2px}
.legal{margin-top:44px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:6px 16px;color:var(--muted);font-size:13px}
.legal a{color:var(--muted)}
.agentline{margin-top:10px;font:500 12px/1.5 var(--mono);color:var(--faint)}
.agentline summary{cursor:pointer}
.agentline a{color:var(--faint)}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:520px;margin-inline:auto;background:var(--card);border:1px solid var(--line);border-radius:18px;
  padding:14px 14px 14px 18px;box-shadow:var(--shadow-lg);display:flex;gap:14px;align-items:center;font-size:13.5px;color:var(--ink-2);
  transform:translateY(140%);transition:transform .5s cubic-bezier(.2,.9,.2,1)}
.cookie.on{transform:none}
.cookie .btn{padding:10px 16px;font-size:13.5px}

/* ---------- printers page ---------- */
.crumbs{font:500 13px/1 var(--mono);color:var(--muted);display:flex;gap:8px;align-items:center;margin-bottom:22px}
.crumbs a{color:var(--muted);text-decoration:none}
.phero{padding:clamp(36px,5vw,64px) 0 26px}
.phero h1{font-size:clamp(42px,6.4vw,84px)}
.phero .lede{max-width:52ch;margin-top:16px}
.usage{margin-top:28px;display:flex;flex-wrap:wrap;gap:0;background:var(--card);border:1.5px solid var(--line-2);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);width:fit-content;max-width:100%}
.usage > div{padding:12px 18px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:6px;min-width:150px;flex:1 1 auto}
.usage > div:last-child{border-right:0}
.usage label{font:600 10.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.usage select,.usage output{font:600 16px/1.2 var(--sans);border:0;background:transparent;color:var(--ink);padding:0;appearance:none;-webkit-appearance:none;cursor:pointer}
.usage .rangewrap{display:flex;align-items:center;gap:10px}
.usage input[type=range]{width:140px}
@media (max-width:700px){.usage{width:100%}.usage > div{min-width:50%;border-bottom:1px solid var(--line)}}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:4px 0 10px;margin-top:34px;scrollbar-width:none;border-bottom:1px solid var(--line)}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;border:0;background:transparent;border-radius:14px 14px 0 0;padding:12px 16px 14px;cursor:pointer;font:600 15px/1 var(--sans);color:var(--muted);position:relative;
  display:flex;flex-direction:column;align-items:flex-start;gap:5px}
.tab small{font:500 12px/1 var(--sans);color:var(--faint)}
.tab::after{content:"";position:absolute;left:12px;right:12px;bottom:-11px;height:3px;border-radius:3px;background:var(--ink);transform:scaleX(0);transition:transform .3s}
.tab[aria-selected=true]{color:var(--ink)}
.tab[aria-selected=true]::after{transform:scaleX(1)}
.answer{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;margin-top:30px}
@media (max-width:980px){.answer{grid-template-columns:1fr}}
.pick{background:var(--card);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow-lg);overflow:hidden}
.pick-top{padding:clamp(20px,3vw,32px);display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,3vw,30px);align-items:center}
@media (max-width:640px){.pick-top{grid-template-columns:1fr}}
.prodart{width:clamp(140px,18vw,200px);aspect-ratio:1;border-radius:24px;background:var(--paper);display:grid;place-items:center;position:relative;overflow:hidden}
.prodart svg{width:78%;height:78%}
.prodart .sample{position:absolute;bottom:8px;left:8px;font:600 9.5px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.ptag{display:inline-flex;align-items:center;gap:8px;font:600 12px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--true-ink);background:var(--true-2);padding:7px 10px;border-radius:999px}
.ptag svg{width:13px;height:13px}
.pname{font:800 clamp(28px,3.6vw,44px)/1.02 var(--display);letter-spacing:-.03em;margin:12px 0 6px}
.pkind{color:var(--muted);font-size:15px}
.badges{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}
.badges span{font:600 12.5px/1 var(--sans);padding:7px 10px;border-radius:999px;background:var(--paper);border:1px solid var(--line);display:inline-flex;gap:6px;align-items:center}
.badges svg{width:13px;height:13px;color:var(--true)}
.money{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
@media (max-width:640px){.money{grid-template-columns:1fr}}
.money > div{padding:18px clamp(18px,3vw,30px);border-right:1px solid var(--line)}
.money > div:last-child{border-right:0}
@media (max-width:640px){.money > div{border-right:0;border-bottom:1px solid var(--line)}}
.money label{font:600 10.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:8px}
.money b{font:800 clamp(28px,3vw,38px)/1 var(--display);letter-spacing:-.03em}
.money .g b{color:var(--true)}
.money span{display:block;font-size:13px;color:var(--muted);margin-top:6px}
.whybars{padding:clamp(18px,3vw,30px);border-top:1px solid var(--line);display:grid;gap:14px}
.wb{display:grid;grid-template-columns:150px 1fr 44px;gap:14px;align-items:center;font-size:14.5px}
@media (max-width:520px){.wb{grid-template-columns:1fr 44px}.wb .tr{grid-column:1/-1;order:3}}
.wb .tr{height:10px;border-radius:99px;background:var(--paper-2);overflow:hidden}
.wb .tr i{display:block;height:100%;border-radius:99px;background:var(--ink);width:0;transition:width 1.1s cubic-bezier(.2,.8,.2,1)}
.wb b{font:700 15px var(--display);text-align:right}
.catchbox{margin:0 clamp(18px,3vw,30px) clamp(18px,3vw,30px);border-radius:18px;background:var(--catch-2);color:var(--catch-ink);padding:16px 18px;display:flex;gap:14px}
.catchbox svg{width:22px;height:22px;flex:none}
.catchbox b{display:block;font:700 16px/1.2 var(--display);margin-bottom:4px;letter-spacing:-.01em}
.catchbox p{margin:0;font-size:14.5px;font-weight:500}
.side{display:flex;flex-direction:column;gap:16px}
.box{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:20px}
.box h3{font-size:19px;margin-bottom:12px}
.buy{display:grid;gap:8px}
.buy a{display:grid;grid-template-columns:1fr auto;gap:4px 10px;align-items:center;padding:12px 14px;border-radius:14px;background:var(--paper);text-decoration:none;
  border:1px solid transparent;transition:border-color .15s}
.buy a:hover{border-color:var(--ink)}
.buy a b{font-weight:600;font-size:15px}
.buy a em{font-style:normal;font:700 16px var(--display);letter-spacing:-.02em}
.buy a span{grid-column:1/-1;display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--muted)}
.mini{font:700 11px/1 var(--sans);padding:5px 7px;border-radius:999px;display:inline-flex;gap:4px;align-items:center}
.mini svg{width:11px;height:11px}
.mini.ok{background:var(--true-2);color:var(--true-ink)}
.mini.warn{background:var(--catch-2);color:var(--catch-ink)}
.maker-box p{margin:0;font-size:14.5px;color:var(--ink-2)}
.maker-box .mk{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.maker-box .mk i{width:38px;height:38px;border-radius:50%;background:#FFE36E;display:grid;place-items:center;color:#15130E;font:800 14px var(--display)}
.disclose{font-size:12.5px;color:var(--muted)}
.runners{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
@media (max-width:900px){.runners{grid-template-columns:1fr}}
.runner{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px;display:flex;flex-direction:column;gap:8px;cursor:pointer;text-align:left;
  transition:transform .2s,box-shadow .2s}
@media (hover:hover){.runner:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}}
.runner .rk{font:600 11px/1 var(--mono);color:var(--muted)}
.runner b{font:700 19px/1.1 var(--display);letter-spacing:-.02em}
.runner .rm{display:flex;justify-content:space-between;font-size:14px;color:var(--ink-2)}
.runner .rm em{font-style:normal;font-weight:700;color:var(--ink)}
.runner .rc{font-size:13px;color:var(--catch-ink);background:var(--catch-2);border-radius:10px;padding:8px 10px}
.avoid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width:800px){.avoid{grid-template-columns:1fr}}
.av{border-radius:22px;padding:20px;border:1.5px solid var(--trap);background:color-mix(in srgb,var(--trap-2) 55%,var(--card));display:grid;grid-template-columns:1fr auto;gap:6px 16px}
.av b{font:700 19px/1.15 var(--display);letter-spacing:-.02em}
.av .tc{font:800 26px/1 var(--display);color:var(--trap);letter-spacing:-.03em;text-align:right}
.av .tc small{display:block;font:500 11.5px var(--sans);color:var(--muted);letter-spacing:0}
.av p{grid-column:1/-1;margin:4px 0 0;font-size:14.5px;color:var(--ink-2)}
.checked{display:grid;gap:10px}
details.q{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:0 18px}
details.q summary{cursor:pointer;list-style:none;padding:17px 0;font:600 16.5px/1.3 var(--sans);display:flex;justify-content:space-between;gap:14px}
details.q summary::-webkit-details-marker{display:none}
details.q summary::after{content:"+";font:400 24px/1 var(--sans);color:var(--muted);transition:transform .2s}
details.q[open] summary::after{transform:rotate(45deg)}
details.q p{margin:0 0 18px;color:var(--ink-2);font-size:15px;max-width:70ch}
.src{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:900px){.src{grid-template-columns:1fr}}
.srcc{border-radius:20px;border:1px solid var(--line);padding:18px;background:var(--card)}
.srcc b{display:block;font:700 17px/1.2 var(--display);margin:10px 0 6px;letter-spacing:-.015em}
.srcc span{font-size:14px;color:var(--ink-2)}
.srcc i{width:36px;height:36px;border-radius:10px;background:var(--paper-2);display:grid;place-items:center}
.srcc i svg{width:18px;height:18px}
.swap{animation:swapin .55s cubic-bezier(.2,.8,.2,1)}
@keyframes swapin{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .band .track{animation:none}
}
.usage .seg button{white-space:nowrap;padding:9px 11px;font-size:13.5px}
.usage .seg{min-width:max-content}
.legend.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.legend.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.legend.four{grid-template-columns:1fr}}
@media (max-width:520px){
  .ask{padding-left:14px}
  .ask .btn{padding:13px 15px}
  .ask input{font-size:16px}
  .compare .panel,.maker > *,.agents > *,.answer > *{min-width:0}
}
.maker > *,.agents > *,.answer > *,.compare > *,.costbox > *{min-width:0}
@media (max-width:640px){
  .cluster{aspect-ratio:1/1.05}
  .prod{width:86px;padding:7px;border-radius:11px}
  .prod .ph{height:30px;margin-bottom:5px}
  .prod .ph svg{width:20px;height:20px}
  .prod b{font-size:11.5px}
  .prod span{font-size:9.5px}
  .core{width:100px;height:100px;margin:-50px 0 0 -50px}
  .core b{font-size:12.5px}
  .core span{font-size:9px}
  .cluster .cap{font-size:9.5px;bottom:10px}
}
@media (max-width:520px){
  .cat{padding:16px;min-height:0}
  .cat .st{position:static;align-self:flex-start;order:-1;margin-bottom:4px}
  .cat .ic{margin-bottom:8px}
  .cat b{font-size:17px}
}