@font-face{font-family:"IBM Plex Sans";src:url(fonts/ibm-plex-sans.woff2) format("woff2");font-weight:100 700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(fonts/ibm-plex-mono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(fonts/ibm-plex-mono-500.woff2) format("woff2");font-weight:500;font-display:swap}

:root{
  --bg:#fff; --fg:#13161c; --muted:#555c66; --faint:#646b76; --line:#e5e8ed; --plate:#f7f8fa; --dot:#d5dae2;
  --accent:#c8102e; --accent-deep:#a50d26; --accent-soft:#fdeef0; --panel:#0f1117; --panel-line:#262b37; --panel-fg:#f2f4f8; --panel-muted:#9aa2b1;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --r:12px; --pad:20px; --max:1184px; --nav-h:56px;
  --out:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.55 var(--sans);letter-spacing:-.006em;caret-color:var(--accent);-webkit-font-smoothing:antialiased}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:1px}
h1,h2,h3,p,dl,dd,ul,fieldset,figure{margin:0;padding:0}
fieldset{border:0;min-width:0}
img{max-width:100%;height:auto}
svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:6px;height:var(--nav-h)}
.brand{display:flex;margin-right:auto}
.brand img{width:104px;display:block}
.nav nav{display:none}
.nav nav a{padding:6px 11px;border-radius:6px;font-size:.875rem;font-weight:450;color:var(--muted);text-decoration:none;transition:color .15s,background-color .15s}
.nav nav a:hover{color:var(--fg);background:var(--plate)}
.tel{font:500 .8125rem/1 var(--mono);text-decoration:none;color:var(--fg);padding:9px 2px}
.nav .btn{display:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border:1px solid transparent;border-radius:8px;font:500 .9375rem/1 var(--sans);letter-spacing:-.006em;text-decoration:none;cursor:pointer;transition:background-color .15s,border-color .15s,transform .15s var(--out);-webkit-tap-highlight-color:transparent}
.btn svg{width:17px;height:17px;flex:none}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-deep)}
.btn.primary:active{transform:translateY(1px)}
.btn.primary svg{transition:translate .25s var(--out)}
.btn.primary:hover svg{translate:3px 0}
.btn.ghost{background:var(--plate);border-color:var(--line);color:var(--fg)}
.btn.ghost:hover{border-color:#c9ced8}
.btn.mono{font:500 .875rem/1 var(--mono)}
.btn.small{min-height:36px;padding:0 14px;font-size:.875rem}
.btn.wide{width:100%;min-height:52px;font-size:1rem}

/* ---------- hero ---------- */
.hero{position:relative;padding:44px 0 8px;overflow:clip}
.hero::before{content:"";position:absolute;inset:0 0 auto;height:420px;z-index:-1;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;background-position:center -1px;
  -webkit-mask-image:linear-gradient(#000,transparent 85%);mask-image:linear-gradient(#000,transparent 85%);opacity:.75}
h1{font:600 clamp(2.25rem,10.2vw,4.5rem)/1.04 var(--sans);letter-spacing:-.032em}
.rot{display:inline-block;position:relative;border-bottom:2px solid var(--line);padding-bottom:.02em}
.word{display:inline-block;color:var(--accent);transition:opacity .34s ease,filter .34s ease,translate .34s var(--out)}
.word.out{opacity:0;filter:blur(8px);translate:0 -.18em}
.word.pre{opacity:0;filter:blur(8px);translate:0 .18em;transition:none}
.lede{margin-top:20px;font-size:1.125rem;line-height:1.5;color:var(--muted);max-width:34em;text-wrap:pretty}
.lede b{font-weight:600;color:var(--fg)}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.meta{display:flex;flex-wrap:wrap;gap:4px 0;margin-top:20px;font:400 .75rem/1.5 var(--mono);color:var(--faint)}
.meta span+span::before{content:"·";margin:0 .7em;color:#aab0ba}

/* The window: one framed diagram, the way the reference frames its app. */
.window{margin-top:36px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);overflow:hidden;box-shadow:0 1px 2px rgba(19,22,28,.04),0 14px 22px -18px rgba(19,22,28,.2)}
.window figcaption{display:flex;align-items:center;gap:10px;height:40px;padding:0 13px;border-bottom:1px solid var(--line);font-size:.8125rem;font-weight:600}
.dots{display:flex;gap:6px}
.dots i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.wtitle{margin-right:auto;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border:1px solid var(--line);border-radius:99px;font:400 .6875rem/1.4 var(--mono);color:var(--muted);white-space:nowrap}
.pill i{width:6px;height:6px;border-radius:50%;background:#1f9d55}
.stage{position:relative;background:var(--plate) radial-gradient(var(--dot) 1px,transparent 1.2px) 0 0/14px 14px;padding:10px 6px 56px}
.map{display:block;width:100%;height:auto;max-height:560px;font:500 23px/1 var(--mono);letter-spacing:.02em}
.state{fill:#fff;stroke:#aeb5c0;stroke-width:1.4}
.map text{fill:var(--muted);transition:fill .3s}
.lead{stroke:#aeb5c0;stroke-width:1.2}
.mk{fill:var(--fg);stroke:#fff;stroke-width:2.5;transition:fill .3s;paint-order:stroke}
.ring{stroke:var(--accent);stroke-width:2;opacity:0;transform-box:fill-box;transform-origin:center}
.node{cursor:pointer}
.node.on .mk{fill:var(--accent)}
.node.on text{fill:var(--fg)}
.node.on .lead{stroke:var(--accent)}
.node.on .ring{animation:ping 1.6s var(--out) infinite}
@keyframes ping{0%{opacity:.75;scale:.5}100%{opacity:0;scale:1.5}}
.mk.open{fill:#fff;stroke:var(--fg);stroke-width:3;paint-order:normal}
.node.on .mk.open{fill:#fff;stroke:var(--accent)}
.frame{stroke:#8f97a3;stroke-width:1.4;stroke-dasharray:4 4;fill:rgba(255,255,255,.6);transition:stroke .3s}
.dot{fill:var(--fg);stroke:none;transition:fill .3s}
.group.on .frame{stroke:var(--accent);stroke-dasharray:none}
.group.on .dot{fill:var(--accent)}
.insets{display:grid;margin-top:10px}
.inset{grid-area:1/1;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s}
.inset.show{opacity:1;visibility:visible}
.map text{paint-order:stroke;stroke:#fff;stroke-width:5px;stroke-linejoin:round}
.inset .frame{fill:#fff}
.county{stroke:#d3d8e0;stroke-width:1.3}
.map .cap{stroke:none}
.cap,.scale text{font-size:17px;fill:var(--faint)}
.scale path{stroke:var(--faint);stroke-width:1.4}
.hq path{stroke:var(--faint);stroke-width:1.6;fill:#fff}
.hq text{font-size:17px;fill:var(--faint)}
.readout{position:absolute;left:12px;right:12px;bottom:10px;display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 12px;padding:7px 11px;background:var(--bg);border:1px solid var(--line);border-radius:8px;font:500 .75rem/1.4 var(--mono)}
.r-city{color:var(--accent)}
.r-line{font-weight:400;color:var(--muted)}
.legend{display:flex;flex-wrap:wrap;gap:6px 18px;padding:10px 13px;border-top:1px solid var(--line);font:400 .6875rem/1.4 var(--mono);color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:7px}
.legend svg{width:11px;height:11px;fill:var(--fg);stroke:none}
.legend svg.open{fill:none;stroke:var(--fg);stroke-width:1.8}

/* ---------- sections ---------- */
.block{padding:72px 0 0}
.head{display:grid;gap:12px}
.chip{display:block;width:auto;height:44px;border-radius:8px;justify-self:start}
.chip.dark{display:inline-flex;align-items:center;padding:0 14px;background:#000}
.chip.dark img{height:15px;width:auto;display:block}
h2{font:600 clamp(1.75rem,7.4vw,2.5rem)/1.12 var(--sans);letter-spacing:-.026em;text-wrap:balance;max-width:17em}
.sub{font-size:1.0625rem;line-height:1.55;color:var(--muted);max-width:36em;text-wrap:pretty}
.note{font:400 .75rem/1.5 var(--mono);color:var(--faint)}
.more{display:inline-flex;align-items:center;gap:7px;margin-top:18px;padding:6px 0;font-weight:500;color:var(--accent);text-decoration:none}
.more svg{width:16px;height:16px;transition:translate .25s var(--out)}
.more:hover svg{translate:3px 0}

/* Bento: one hairline frame, divided by hairlines. */
.bento{display:grid;margin-top:28px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--line);gap:1px}
.cell{background:var(--bg);display:flex;flex-direction:column}
.plate{position:relative;padding:12px 16px 6px;border-bottom:1px solid var(--line);background:var(--plate) radial-gradient(var(--dot) 1px,transparent 1.2px) 0 0/12px 12px}
.plate-top{display:flex;justify-content:space-between;padding-bottom:7px;border-bottom:1px solid #c9ced8;font:400 .6875rem/1.4 var(--mono);color:var(--faint);white-space:pre}
.loc{display:block;width:100%;height:150px}
.loc .state{stroke-width:2.2}
.loc .cross{stroke:#c1c7d1;stroke-width:1.6;stroke-dasharray:5 7}
.loc .mk{fill:var(--accent);stroke-width:5;transform-box:fill-box;transform-origin:center;scale:2}
.loc .ring{opacity:.5;stroke-width:3}
.cell-body{padding:20px 20px 22px}
h3{font:600 1.0625rem/1.45 var(--sans);letter-spacing:-.015em}
.cell p{margin-top:5px;font-size:.9375rem;line-height:1.5;color:var(--muted)}
.cell .foot{margin-top:14px;font:400 .71875rem/1.4 var(--mono);letter-spacing:.02em;text-transform:uppercase;color:var(--faint)}
.cell.text{padding:22px 20px 24px}
.minis{display:flex;flex-wrap:wrap;margin-top:12px}
.minis .cell{flex:1 1 150px}
.cell.mini{padding:16px 18px 18px}
.cell.mini .foot{margin-top:10px}

/* Line card */
.lines{grid-template-columns:repeat(2,1fr)}
.line{position:relative;display:grid;align-content:start;gap:2px;padding:12px 12px 14px;background:var(--bg);cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background-color .15s}
.line input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.logo{display:block;height:76px;margin-bottom:9px;padding:12px 14px;border-radius:8px;background:#fff}
.logo img{width:100%;height:100%;min-height:0;display:block;object-fit:contain}
.line-name{font-weight:600;font-size:.9375rem;letter-spacing:-.012em;line-height:1.3}
.line-what{font-size:.8125rem;line-height:1.35;color:var(--muted);padding-right:30px}
.tick{position:absolute;bottom:12px;right:12px;width:22px;height:22px;display:grid;place-items:center;border:1px solid #c9ced8;border-radius:6px;background:var(--bg);color:transparent;transition:background-color .15s,border-color .15s,scale .3s var(--out)}
.tick svg{width:13px;height:13px;stroke-width:2.4}
.line:hover{background:var(--plate)}
.line:has(input:checked){background:var(--accent-soft)}
.line:has(input:checked) .tick{background:var(--accent);border-color:var(--accent);color:#fff;scale:1.08}
.line:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:-2px}

/* The last cell rounds the grid out and points at the request. */
.line.ask{align-content:center;gap:6px;background:var(--plate) radial-gradient(var(--dot) 1px,transparent 1.2px) 0 0/12px 12px;text-decoration:none;cursor:pointer}
.line.ask b{font-weight:600;font-size:.9375rem;letter-spacing:-.012em}
.line.ask span{display:inline-flex;align-items:center;gap:6px;font-size:.875rem;font-weight:500;color:var(--accent)}
.line.ask svg{width:15px;height:15px}

/* Why */
.terminal{background:var(--panel);color:var(--panel-fg);padding:0}
.t-head{display:flex;justify-content:space-between;align-items:center;margin:0!important;padding:11px 16px;border-bottom:1px solid var(--panel-line);font:400 .75rem/1.4 var(--mono)!important;color:var(--panel-muted)!important}
.live{font-size:.625rem;letter-spacing:.16em;text-transform:uppercase;color:#ff8296}
.terminal dl{padding:8px 16px 14px;font:400 .8125rem/1.5 var(--mono)}
.terminal dl div{display:grid;grid-template-columns:8.6em 1fr;gap:10px;padding:7px 0}
.terminal dl div+div{border-top:1px solid var(--panel-line)}
.terminal dt{color:var(--panel-muted)}
.terminal dd{color:var(--panel-fg)}

/* ---------- request ---------- */
.panel{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:grid}
.pitch{padding:26px 20px 24px;background:var(--plate) radial-gradient(var(--dot) 1px,transparent 1.2px) 0 0/14px 14px;border-bottom:1px solid var(--line);display:grid;gap:12px;align-content:start}
.reach{list-style:none;margin-top:8px;display:grid;gap:2px}
.reach a{display:inline-flex;align-items:center;gap:10px;min-height:40px;font-weight:500;font-size:.9375rem;text-decoration:none}
.reach a:hover{color:var(--accent)}
.reach svg{width:18px;height:18px;flex:none;color:var(--faint)}
.fields{padding:22px 20px 24px;display:grid;gap:16px;background:var(--bg)}
.picked{display:grid;gap:6px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.picked-label,.field span{font:400 .71875rem/1.4 var(--mono);letter-spacing:.02em;text-transform:uppercase;color:var(--faint)}
.picked-list{display:flex;flex-wrap:wrap;gap:6px;font-size:.9375rem;color:var(--muted)}
.picked-list a{color:var(--accent);margin-left:.3em}
.tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:6px;background:var(--accent-soft);color:var(--accent-deep);font:500 .75rem/1.5 var(--mono)}
.field{display:grid;gap:6px}
.field input,.field textarea{width:100%;padding:11px 12px;border:1px solid #c9ced8;border-radius:8px;background:var(--bg);color:var(--fg);font:400 1rem/1.4 var(--sans);resize:vertical;transition:border-color .15s,box-shadow .15s}
.field input::placeholder,.field textarea::placeholder{color:#767d89}
.field input:focus-visible,.field textarea:focus-visible{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(200,16,46,.16)}

/* ---------- faq ---------- */
.faq{margin-top:22px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 2px;font-weight:500;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:9px;height:9px;border-right:1.6px solid var(--faint);border-bottom:1.6px solid var(--faint);rotate:45deg;translate:0 -3px;transition:rotate .25s var(--out),translate .25s var(--out)}
.faq details[open] summary::after{rotate:225deg;translate:0 2px}
.faq p{padding:0 2px 18px;color:var(--muted);max-width:40em}

/* ---------- footer and action bar ---------- */
.foot-bar{margin-top:72px;border-top:1px solid var(--line);padding:26px 0 calc(96px + env(safe-area-inset-bottom));font-size:.875rem;color:var(--muted)}
.foot-bar .wrap{display:grid;gap:14px}
.foot-bar img{width:120px;display:block}
.bar{position:fixed;z-index:9;left:0;right:0;bottom:0;display:grid;grid-template-columns:auto 1fr;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line)}
.bar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:8px;text-decoration:none;font-weight:500;font-size:.9375rem;-webkit-tap-highlight-color:transparent}
.call{padding:0 16px;border:1px solid var(--line);background:var(--plate)}
.call svg{width:18px;height:18px}
.go{background:var(--accent);color:#fff}
.go:active{background:var(--accent-deep)}
.go .n{display:none;min-width:22px;height:22px;padding:0 6px;place-items:center;border-radius:6px;background:#fff;color:var(--accent);font:500 .75rem/1 var(--mono)}
.bar.has .n{display:grid}

/* ---------- thanks ---------- */
.solo main{min-height:100svh;display:grid;align-content:center;padding:24px 0}
.solo .panel.one{max-width:560px;margin-inline:auto}
.solo .pitch{border-bottom:0;padding:34px 26px}
.solo-logo{width:150px}
.solo h1{font-size:2.25rem}
.solo .btn{justify-self:start;margin-top:10px}

/* ---------- wider screens ---------- */
@media(min-width:720px){
  :root{--pad:32px}
  body::before,body::after{content:"";position:fixed;top:0;bottom:0;width:1px;background:var(--line);z-index:-2;left:max(0px,calc(50% - var(--max)/2))}
  body::after{left:auto;right:max(0px,calc(50% - var(--max)/2))}
  .hero{padding-top:84px;text-align:center}
  .hero .lede{margin-inline:auto;font-size:1.25rem}
  .cta,.meta{justify-content:center}
  .window{margin:64px auto 0;max-width:1000px;text-align:left}
  .stage{padding:22px 22px 26px}
  .map{max-height:620px;font-size:20px}
  .hq text{font-size:13px}
  .readout{left:22px;right:auto;bottom:22px;font-size:.8125rem}
  .block{padding-top:112px}
  .head{position:relative}
  .head .note{position:absolute;right:0;bottom:4px;text-align:right}
  .head .sub{max-width:min(36em,62%)}
  .sub{font-size:1.125rem}
  .three{grid-template-columns:repeat(3,1fr)}
  .four{grid-template-columns:repeat(2,1fr)}
  .stage{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;column-gap:18px}
  .insets{margin-top:0}
  .inset{font-size:23px}
  .inset .cap,.inset .scale text{font-size:17px}
  .loc{height:190px}
  .cell-body{padding:24px 26px 28px}
  .lines{grid-template-columns:repeat(4,1fr)}
  .line{padding:16px 16px 18px}
  .logo{height:92px}
  .why{grid-template-columns:repeat(3,1fr)}
  .why .terminal{grid-column:1/-1}
  .terminal dl div{grid-template-columns:13em 1fr}
  .cell.text{padding:26px 26px 30px}
  .panel{grid-template-columns:1fr 1.1fr}
  .pitch{border-bottom:0;border-right:1px solid var(--line);padding:40px 36px}
  .fields{padding:36px}
  .foot-bar{padding-bottom:40px}
  .foot-bar .wrap{grid-template-columns:auto 1fr;align-items:center;column-gap:28px}
  .bar{display:none}
  .nav nav{display:flex;gap:2px;margin-right:auto}
  .brand{margin-right:18px}
  .tel{margin-right:10px;color:var(--muted)}
  .nav .btn{display:inline-flex}
}
@media(min-width:1000px){
  .lines{grid-template-columns:repeat(5,1fr)}
  .four{grid-template-columns:repeat(4,1fr)}
  .why{grid-template-columns:repeat(3,1fr) 1.9fr}
  .why .terminal{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .word,.btn,.btn svg,.more svg,.tick,.mk{transition:none}
  .node.on .ring{animation:none;opacity:.6}
}