/* The portfolio site's shared style: premium and dark. A near-black stage, one rationed ice-blue accent, big tight display
   type, and a lighter reading view for long text. */
:root{
  --ground:#050506;--surface:#0d0e11;--hair:rgba(255,255,255,.07);--hair2:rgba(255,255,255,.12);--hair3:rgba(255,255,255,.22);
  --fg:#f5f5f7;--body:#a1a1aa;--dim:#71717a;
  --accent:#7cc8ff;--accent-rgb:124,200,255;
  --amber:#f5b54a;--green:#5fd69a;--violet:#b9a4ff;--red:#ff7a7a;
  --display:"Inter Tight","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --wrap:1200px;--toph:56px;--ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--ground);color:var(--body);font:16px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:90;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:var(--accent);text-decoration:none}
button{font:inherit;color:inherit}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
@media (max-width:600px){.wrap{padding:0 16px}}
.metal{background:linear-gradient(180deg,#fff 0%,#e9ebf0 42%,#8d95a3 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{font:500 12px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}

/* top bar */
.top{position:sticky;top:0;z-index:40;background:rgba(5,5,6,.72);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid transparent;transition:border-color .3s}
.top.scrolled{border-bottom-color:var(--hair)}
.top .wrap{display:flex;align-items:center;gap:16px;height:var(--toph)}
.brand{display:flex;align-items:center;gap:10px;color:var(--fg);font:600 15px var(--sans);letter-spacing:-.01em}
.mark{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;font:600 11px var(--mono);color:var(--fg);
  background:linear-gradient(180deg,#22242b,#0f1013);border:1px solid var(--hair2);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.links{margin-left:auto;display:flex;align-items:center;gap:22px}
.links a{font-size:13px;color:var(--body);transition:color .2s}
.links a:hover{color:var(--fg)}
.links a.pill{color:#050506;background:var(--fg);border-radius:999px;padding:5px 14px;font-weight:600}
.links a.pill:hover{background:#fff;color:#050506}
.links a{white-space:nowrap}.links a.demo{color:var(--fg);display:inline-flex;align-items:center;gap:7px}
.links a.demo::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.links a.demo:hover{color:#fff}
.links a.demo+a:not(.demo){padding-left:22px;border-left:1px solid var(--hair2)}
@media (max-width:600px){.links{gap:14px}.links a{font-size:12.5px}.links a.pill{padding:4px 12px}.links a.demo+a:not(.demo){padding-left:14px}}
/* a phone keeps both demo pages in the bar on one row: the name, then PDF and Email, then LinkedIn fold away as it narrows; Resume opens a
   page that carries all three */
@media (max-width:760px){.brand .nm{display:none}}
@media (max-width:560px){.links a.fold{display:none}}
@media (max-width:420px){.links{gap:12px}.links a.fold-sm{display:none}}
@media (max-width:360px){.links{gap:10px}.links a{font-size:12px}.links a.demo::before{display:none}}
@media (max-width:420px){.announce .yr{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border-radius:999px;font:600 15px var(--sans);
  letter-spacing:-.005em;color:var(--fg);border:1px solid var(--hair2);background:rgba(255,255,255,.03);cursor:pointer;
  transition:background .2s,border-color .2s,box-shadow .2s,transform .2s}
.btn:hover{border-color:var(--hair3);background:rgba(255,255,255,.07)}
.btn.pri{background:var(--fg);color:#050506;border-color:var(--fg);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 10px 36px -10px rgba(var(--accent-rgb),.65)}
.btn.pri:hover{background:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.12),0 14px 44px -10px rgba(var(--accent-rgb),.85)}
.btn.link{border-color:transparent;background:none;color:var(--accent);padding:0 10px}
.btn.link::after{content:"›";font-size:20px;line-height:1;transform:translateY(-1px)}
.btn.link:hover{background:none;text-decoration:underline;text-underline-offset:4px}
.ctas{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
/* the hero's See it running: its label opens the previews, each page name opens that page */
.btn.runpick{padding:0 6px 0 0;gap:0;cursor:default}
.runpick a{display:inline-flex;align-items:center;height:100%;color:var(--fg);padding:0 14px;border-radius:999px;transition:background .2s,color .2s}
.runpick .rp-lead{padding-left:22px;color:var(--body);font-weight:500}
.runpick .rp-go{gap:7px}.runpick .rp-go::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.runpick a:hover{background:rgba(255,255,255,.07);color:#fff}
.runpick .rp-lead+.rp-go{border-left:1px solid var(--hair2);border-radius:0 999px 999px 0}
.go .btn+.btn{margin-left:8px}

/* hero: a lit stage, the name as the product, the four figures as its spec strip */
.hero{position:relative;overflow:hidden;padding:64px 0 176px;text-align:center}
.stage-light{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(55% 48% at 50% 0%,rgba(var(--accent-rgb),.13),transparent 70%),radial-gradient(26% 26% at 50% 0%,rgba(255,255,255,.07),transparent 70%)}
.stage-light::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;background-position:center top;-webkit-mask-image:radial-gradient(60% 55% at 50% 0%,#000,transparent 75%);mask-image:radial-gradient(60% 55% at 50% 0%,#000,transparent 75%)}
.hero-in{position:relative}
.announce{display:inline-flex;align-items:center;gap:10px;padding:6px 8px 6px 14px;border-radius:999px;border:1px solid var(--hair2);background:rgba(255,255,255,.03);
  font:500 13px var(--sans);color:var(--body);transition:border-color .2s,color .2s}
.announce:hover{border-color:var(--hair3);color:var(--fg)}
.announce .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.announce .ar{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.07);color:var(--fg);font-size:15px;line-height:1}
.hero .eyebrow{margin:32px auto 0;max-width:960px;text-wrap:balance}
.hero h1{font:700 clamp(52px,10vw,132px)/.95 var(--display);letter-spacing:-.045em;margin:20px 0 0;padding-bottom:.06em}
.deck{font:500 clamp(19px,2vw,24px)/1.45 var(--sans);letter-spacing:-.012em;color:var(--body);max-width:780px;margin:28px auto 0;text-wrap:balance}
.deck .lit{color:var(--fg)}
.meta{font-size:14px;color:var(--dim);margin-top:16px}
.hero .ctas{margin-top:36px}
.specs{display:grid;grid-template-columns:repeat(4,1fr);max-width:1080px;margin:60px auto 0;padding:0}
.specs>div{padding:4px 20px;border-left:1px solid var(--hair2)}
.specs>div:first-child{border-left:0}
.specs dt{font:600 clamp(36px,4vw,56px)/1 var(--display);letter-spacing:-.04em;padding-bottom:.06em;white-space:nowrap}
.specs dd{margin:12px auto 0;font-size:14px;line-height:1.45;color:var(--body);max-width:210px}
.horizon{position:absolute;left:0;right:0;bottom:0;height:150px;overflow:hidden;pointer-events:none}
.horizon::before{content:"";position:absolute;left:50%;top:44px;width:max(2400px,180vw);height:2400px;transform:translateX(-50%);border-radius:50%;
  border-top:1px solid rgba(var(--accent-rgb),.55);background:radial-gradient(40% 6% at 50% 0%,rgba(var(--accent-rgb),.16),transparent 100%);
  box-shadow:0 -24px 80px -24px rgba(var(--accent-rgb),.45);
  -webkit-mask-image:linear-gradient(90deg,transparent 30%,#000 44%,#000 56%,transparent 70%);mask-image:linear-gradient(90deg,transparent 30%,#000 44%,#000 56%,transparent 70%)}
@media (max-width:860px){.specs{grid-template-columns:repeat(2,1fr);margin-top:56px}.specs>div{padding:22px 12px;border-left:0}
  .specs>div:nth-child(even){border-left:1px solid var(--hair2)}.specs>div:nth-child(n+3){border-top:1px solid var(--hair2)}}
@media (max-width:600px){.hero{padding:56px 0 120px}.hero .eyebrow{letter-spacing:.1em;font-size:11px}.hero .ctas .btn.pri{width:100%}
  .hero .ctas .btn.runpick{width:100%;justify-content:space-between;padding:0 4px 0 0}.runpick a{padding:0 10px;font-size:14px}.runpick .rp-lead{padding-left:16px;font-size:13px}
  .horizon::before{-webkit-mask-image:linear-gradient(90deg,transparent 42%,#000 47%,#000 53%,transparent 58%);mask-image:linear-gradient(90deg,transparent 42%,#000 47%,#000 53%,transparent 58%)}}

/* sections */
section{position:relative}
.story,.running{padding:140px 0}
.sec-head{text-align:center;max-width:900px;margin:0 auto}
.sec-head h2{font:600 clamp(34px,5vw,64px)/1.04 var(--display);letter-spacing:-.035em;color:var(--fg);margin:16px 0 0;text-wrap:balance}
.sec-head .sub{font-size:17px;color:var(--body);margin-top:16px}
@media (max-width:600px){.story,.running{padding:88px 0}}

/* the three beats as keynote chapters, with a rail that tracks where you are */
.chapters{display:grid;grid-template-columns:260px 1fr;gap:72px;margin-top:96px}
.rail{position:sticky;top:calc(var(--toph) + 48px);align-self:start;display:flex;flex-direction:column;gap:4px;padding-left:20px}
.rail-line{position:absolute;left:0;top:10px;bottom:10px;width:1px;background:var(--hair2)}
.rail-line span{position:absolute;left:0;top:0;width:1px;height:0;background:linear-gradient(180deg,var(--accent),#fff);box-shadow:0 0 10px rgba(var(--accent-rgb),.8)}
.rail-item{display:grid;grid-template-columns:34px 1fr;gap:4px;padding:12px 14px;border-radius:14px;color:var(--dim);transition:background .3s}
.rail-item:hover{background:rgba(255,255,255,.025)}
.rail-item .no{font:500 12px/22px var(--mono);color:var(--dim);transition:color .3s}
.rail-item .rt{display:flex;flex-direction:column}
.rail-item .st{font:600 15px/22px var(--sans);color:var(--body);transition:color .3s}
.rail-item .ss{font-size:13px;line-height:1.45;color:var(--dim);margin-top:2px}
.rail-item.on{background:rgba(255,255,255,.04)}
.rail-item.on .no{color:var(--accent)}
.rail-item.on .st{color:var(--fg)}
.beats{display:flex;flex-direction:column;gap:140px;min-width:0}
.beat{scroll-margin-top:calc(var(--toph) + 48px)}
.beat .lab{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.beat h3{font:600 clamp(30px,3.6vw,48px)/1.08 var(--display);letter-spacing:-.03em;color:var(--fg);margin:16px 0 20px;max-width:800px;text-wrap:balance}
.beat .body,.feature .body,.close .body{font-size:18px;line-height:1.65;color:var(--body);max-width:680px}
.visual{margin-top:40px}
.glass{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));border:1px solid var(--hair);border-radius:22px;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
@media (max-width:860px){
  .chapters{grid-template-columns:1fr;gap:40px;margin-top:56px}
  .rail{top:var(--toph);z-index:20;flex-direction:row;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:10px 0;margin:0 -16px;padding-left:16px;padding-right:16px;
    background:rgba(5,5,6,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--hair)}
  .rail-line,.rail-item .ss{display:none}
  .rail-item{grid-template-columns:1fr;gap:0;padding:6px 8px;text-align:center;border-radius:10px}
  .rail-item .no{font-size:10.5px;line-height:16px}.rail-item .st{font-size:13px;line-height:18px}
  .beats{gap:96px}.beat{scroll-margin-top:calc(var(--toph) + 84px)}}

/* beat 1: the pile */
.v-problem{display:grid;grid-template-columns:250px 1fr;gap:16px}
.bigfig{display:flex;flex-direction:column;justify-content:center;padding:28px}
.bigfig .n{font:600 64px/1 var(--display);letter-spacing:-.045em;padding-bottom:.06em}
.bigfig .l{font-size:14px;line-height:1.45;color:var(--body);margin-top:12px}
.stack{display:flex;flex-direction:column;gap:8px;padding:16px;min-width:0}
.fail{display:flex;gap:12px;align-items:center;font:13px var(--mono);padding:11px 14px;border-radius:12px;background:rgba(255,122,122,.045);border:1px solid rgba(255,122,122,.16);color:#ecc9c9;min-width:0}
.fail .x{color:var(--red)}
.fail .ft{min-width:0}
.fail .who{margin-left:auto;color:var(--dim);white-space:nowrap}
.more{font:13px var(--mono);color:var(--dim);padding:4px 14px 0}
@media (max-width:600px){.v-problem{grid-template-columns:1fr}.fail{flex-wrap:wrap;gap:4px 10px}.fail .who{margin-left:22px;width:100%}}

/* beat 2: the pipeline, with a light running along it */
.pipe-wrap{position:relative}
.pipe{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px;position:relative}
.pipe::before{content:"";position:absolute;left:6px;right:6px;top:21px;height:1px;background:linear-gradient(90deg,var(--hair3),var(--hair3) 80%,rgba(var(--accent-rgb),.7))}
.pulse{position:absolute;left:6px;right:6px;top:19px;height:5px;z-index:1;pointer-events:none;filter:blur(1.5px);
  background:linear-gradient(90deg,transparent,rgba(var(--accent-rgb),.95),transparent);background-size:18% 100%;background-repeat:no-repeat;animation:run 4.8s linear infinite}
@keyframes run{from{background-position:-30% 0}to{background-position:130% 0}}
.pipe li{position:relative;padding-top:48px;display:flex;flex-direction:column}
.pipe li::before{content:"";position:absolute;top:15px;left:0;width:13px;height:13px;border-radius:50%;background:var(--ground);border:1px solid var(--hair3);box-shadow:0 0 0 5px var(--ground);z-index:2}
.pipe li>span{display:block}
.pipe .k{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.pipe .v{font-size:14px;line-height:1.45;color:var(--fg);margin-top:8px}
.trio>span{display:block;margin:0 0 9px;font-size:13px;line-height:1.4}
.trio b{display:block;font:500 10.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:2px}
.pipe li.gate::before{border-color:#fff;box-shadow:0 0 0 5px var(--ground),0 0 14px rgba(255,255,255,.35)}
.pipe li.gate .k{color:var(--fg)}
.pipe li.you::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 5px var(--ground),0 0 18px var(--accent)}
.pipe li.you .k{color:var(--accent)}
.loop{display:flex;gap:12px;align-items:baseline;margin-top:36px;padding:16px 20px;border-radius:16px;border:1px dashed var(--hair2);font-size:15px;color:var(--body)}
.loop .g{color:var(--accent);font-size:17px}
@media (max-width:860px){
  .pipe{grid-template-columns:1fr;gap:22px}
  .pipe::before{left:6px;right:auto;top:8px;bottom:8px;width:1px;height:auto;background:var(--hair3)}
  .pulse{display:none}
  .pipe li{padding:0 0 0 34px}.pipe li::before{top:3px}}

/* beat 3: the spec sheet */
.sheet{display:grid;grid-template-columns:1fr 1fr;margin:40px 0 0;border-top:1px solid var(--hair2)}
.sheet>div{padding:32px 32px 32px 0;border-bottom:1px solid var(--hair2)}
.sheet>div:nth-child(even){padding:32px 0 32px 32px;border-left:1px solid var(--hair2)}
.sheet dt{font:600 clamp(44px,5vw,64px)/1 var(--display);letter-spacing:-.04em;padding-bottom:.06em;width:max-content}
.sheet dd{margin:14px 0 0;font-size:15px;line-height:1.55;color:var(--body);max-width:400px}
@media (max-width:600px){.sheet{grid-template-columns:1fr}.sheet>div,.sheet>div:nth-child(even){padding:26px 0;border-left:0}}

/* see it running: one lit device, a switch between the two pages */
.running::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--hair2),transparent)}
.switch{display:flex;width:max-content;max-width:100%;margin:44px auto 0;padding:4px;border-radius:999px;border:1px solid var(--hair2);background:rgba(255,255,255,.03)}
.sw{border:0;background:none;padding:9px 22px;border-radius:999px;cursor:pointer;color:var(--body);font:600 14px var(--sans);transition:background .3s,color .3s}
.sw:hover{color:var(--fg)}
.sw.on{background:var(--fg);color:#050506}
.screen{display:none}
.screen.on{display:block;animation:fade .6s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
.under{text-align:center;margin:40px auto 0;max-width:640px}
.under .q{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.under .cap{font-size:17px;line-height:1.55;color:var(--body);margin-top:10px}
.stage{position:relative;perspective:1800px;margin-top:40px}
.device{position:relative;z-index:1;max-width:980px;margin:0 auto;padding:10px;border-radius:24px;background:linear-gradient(180deg,#1c1d22,#0c0d10);
  border:1px solid rgba(255,255,255,.1);box-shadow:0 0 0 1px rgba(0,0,0,.6),0 50px 120px -40px rgba(var(--accent-rgb),.4),0 30px 60px -24px rgba(0,0,0,.9);
  transform-origin:50% 0;transition:transform 1.4s var(--ease),opacity 1.4s var(--ease)}
html.motion .stage .device{transform:rotateX(16deg) scale(.93) translateY(24px);opacity:.55}
html.motion .stage.in .device{transform:none;opacity:1}
.reflect{position:absolute;left:10%;right:10%;bottom:-60px;height:120px;border-radius:50%;background:radial-gradient(closest-side,rgba(var(--accent-rgb),.22),transparent);filter:blur(10px);pointer-events:none}
.go{text-align:center;margin-top:56px}
@media (max-width:600px){.device{padding:6px;border-radius:18px}.sw{padding:8px 16px}}

/* the demo panels: real page shapes on invented data */
.frame{background:#08090b;border:1px solid rgba(255,255,255,.06);border-radius:15px;overflow:hidden;text-align:left;max-width:100%}
.frame .bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:linear-gradient(180deg,#121317,#0c0d10);border-bottom:1px solid var(--hair);font:12px var(--mono);color:var(--body)}
.frame .bar .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.frame .bar .demo{margin-left:auto;border:1px solid var(--hair2);color:var(--body);border-radius:999px;padding:0 9px;font-size:11px;white-space:nowrap}
.vit{display:flex;gap:6px 18px;flex-wrap:wrap;padding:10px 14px;border-bottom:1px solid var(--hair);font:12.5px var(--mono);color:var(--body)}
.vit b{color:var(--fg);font-weight:500}
.tabs{display:flex;gap:2px;padding:6px 10px 0;border-bottom:1px solid var(--hair);overflow-x:auto}
.tab{background:none;border:0;border-bottom:2px solid transparent;padding:8px 12px;cursor:pointer;color:var(--dim);font:500 13.5px var(--sans);white-space:nowrap;transition:color .2s}
.tab:hover{color:var(--body)}
.tab.on{color:var(--fg);border-bottom-color:var(--accent)}
.tab .c{font:12px var(--mono);margin-left:6px;color:var(--dim)}
.tab.on .c{color:var(--accent)}
.pane{display:none;padding:8px}
.pane.on{display:block}
.row{display:flex;gap:12px;align-items:flex-start;padding:10px;border-radius:10px;cursor:pointer;border-left:3px solid transparent;transition:background .2s}
.row:hover{background:rgba(255,255,255,.03)}
.row.sel{background:rgba(255,255,255,.05)}
.row>div{min-width:0}
.row .ic{flex:none;width:8px;height:8px;border-radius:50%;margin-top:7px}
.row .tt{color:var(--fg);font-size:14px;line-height:1.4}
.row .why{color:var(--dim);font-size:13px;line-height:1.45;margin-top:2px}
.row .tm{margin-left:auto;font:12px var(--mono);color:var(--dim);white-space:nowrap}
.row.you{border-left-color:var(--amber)}.row.you .ic{background:var(--amber);box-shadow:0 0 10px rgba(245,181,74,.55)}
.row.run .ic{background:var(--accent);box-shadow:0 0 10px rgba(var(--accent-rgb),.7)}
.row.wait .ic{background:var(--violet)}
.row.done .ic{background:var(--green)}
.detail{display:none;margin:2px 10px 10px 33px;padding:12px 14px;border:1px solid var(--hair);border-radius:12px;background:rgba(255,255,255,.02);font-size:13.5px}
.detail.on{display:block}
.detail dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.detail dt{color:var(--dim);font:12px var(--mono);padding-top:2px}
.detail dd{margin:0;color:var(--fg)}
.verdict{padding:16px;border-bottom:1px solid var(--hair)}
.verdict .vl{color:var(--fg);font-size:15px;line-height:1.5}
.nums{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}
.nums div{border:1px solid var(--hair);border-radius:12px;padding:12px 8px;text-align:center;background:rgba(255,255,255,.02)}
.nums b{display:block;font:600 26px/1 var(--display);letter-spacing:-.02em;color:var(--fg)}
.nums span{display:block;font-size:12px;color:var(--dim);margin-top:6px}
.grp{display:flex;gap:14px;padding:12px 16px;border-bottom:1px solid var(--hair);font-size:14px;align-items:center;color:var(--body)}
.grp:last-child{border-bottom:0}
.grp .gn{font:12px var(--mono);color:var(--dim);flex:none}
.grp .gs{margin-left:auto;font:12px var(--mono);white-space:nowrap}
.gs.ok{color:var(--green)}.gs.wk{color:var(--accent)}.gs.bug{color:var(--red)}.gs.ask{color:var(--amber)}
@media (max-width:600px){.nums{grid-template-columns:repeat(2,1fr)}.grp{flex-wrap:wrap;gap:4px 12px}.grp .gs{margin-left:0}
  .detail{margin-left:10px}.row .tm{font-size:11px}}

/* the long read, as the feature card */
.long{padding:40px 0 120px}
.feature{position:relative;display:grid;grid-template-columns:1.5fr 1fr;gap:56px;align-items:center;padding:64px;border-radius:30px;
  background:radial-gradient(70% 120% at 0% 0%,rgba(var(--accent-rgb),.11),transparent 60%),linear-gradient(180deg,#0e0f13,#08090b)}
.feature::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;pointer-events:none;
  background:linear-gradient(135deg,rgba(var(--accent-rgb),.6),rgba(255,255,255,.08) 38%,rgba(255,255,255,.04) 68%,rgba(var(--accent-rgb),.3));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.feature h2{font:600 clamp(28px,3.4vw,44px)/1.1 var(--display);letter-spacing:-.03em;color:var(--fg);margin:16px 0 18px;text-wrap:balance}
.feature .btn{margin-top:32px}
.covers{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair2)}
.covers li{padding:14px 0;border-bottom:1px solid var(--hair2);font:500 14px var(--mono);color:var(--fg);display:flex;align-items:center;gap:12px}
.covers li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
@media (max-width:860px){.feature{grid-template-columns:1fr;gap:36px;padding:36px 24px}.long{padding:24px 0 88px}}

/* closing band: the resume, as the launch page's last call */
.close{padding:140px 0 160px;text-align:center;overflow:hidden}
.close::before{content:"";position:absolute;inset:auto 0 0 0;height:420px;pointer-events:none;background:radial-gradient(45% 70% at 50% 100%,rgba(var(--accent-rgb),.12),transparent 70%)}
.close .wrap{position:relative}
.close h2{font:600 clamp(34px,5vw,64px)/1.04 var(--display);letter-spacing:-.035em;margin:16px auto 0;max-width:900px;padding-bottom:.06em;text-wrap:balance}
.close .body{margin:20px auto 0}
.close .ctas{margin-top:36px}
@media (max-width:600px){.close{padding:96px 0 112px}}

footer{border-top:1px solid var(--hair);padding:28px 0 56px;color:var(--dim);font-size:13px}
footer .wrap{display:flex;gap:24px;flex-wrap:wrap}
footer a{color:var(--body)}
footer a:hover{color:var(--fg)}
footer .fine{margin-left:auto}
@media (max-width:600px){footer .fine{margin-left:0;width:100%}}

/* entrance and reveal motion: only when motion is allowed (the head script sets html.motion) */
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
html.motion .hero-in>*{animation:rise 1.1s var(--ease) both}
html.motion .hero-in>:nth-child(2){animation-delay:.08s}
html.motion .hero-in>:nth-child(3){animation-delay:.16s}
html.motion .hero-in>:nth-child(4){animation-delay:.26s}
html.motion .hero-in>:nth-child(5){animation-delay:.34s}
html.motion .hero-in>:nth-child(6){animation-delay:.42s}
html.motion .hero-in>:nth-child(7){animation-delay:.55s}
html.motion [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
html.motion [data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.pulse{display:none}.screen.on{animation:none}}

/* footnotes: every figure carries one, and it opens its line in the Sources list */
.cite{display:inline-block;margin-left:3px;padding:0 5px;min-width:18px;border-radius:6px;font:500 10.5px/16px var(--mono);text-align:center;
  vertical-align:super;color:var(--accent);background:rgba(var(--accent-rgb),.09);border:1px solid rgba(var(--accent-rgb),.22);
  text-decoration:none;-webkit-text-fill-color:currentColor;transition:background .2s,border-color .2s}
.cite:hover,.cite:focus-visible{background:rgba(var(--accent-rgb),.2);border-color:rgba(var(--accent-rgb),.5)}
.specs dd .cite,.sheet dd .cite{vertical-align:1px}

/* sources: each figure's line on the resume */
.sources{padding:96px 0 72px}
.sources::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--hair2),transparent)}
.sources h2{font:600 clamp(24px,2.6vw,32px)/1.15 var(--display);letter-spacing:-.025em;color:var(--fg);margin:14px 0 0}
.sources .sub{margin-top:10px;color:var(--body);font-size:15px}
.src{list-style:none;margin:32px 0 0;padding:0;border-top:1px solid var(--hair2);counter-reset:src}
.src li{display:grid;grid-template-columns:44px 1fr auto;gap:6px 18px;align-items:baseline;padding:16px 12px;border-bottom:1px solid var(--hair2);
  scroll-margin-top:calc(var(--toph) + 24px);border-radius:10px;transition:background .6s}
.src li:target{background:rgba(var(--accent-rgb),.08)}
.src .n{font:500 12px var(--mono);color:var(--accent)}
.src .f{color:var(--fg);font-size:15px;line-height:1.5}
.src .w{display:block;font:500 12px/1.6 var(--mono);color:var(--dim);margin-top:4px;letter-spacing:.02em}
.src .open{font:500 13px var(--sans);white-space:nowrap}
.src .open::after{content:" ›"}
.src .open:hover{text-decoration:underline;text-underline-offset:4px}
@media (max-width:600px){.src li{grid-template-columns:32px 1fr;padding:14px 4px}.src .open{grid-column:2}}

/* the long read: a dark opening, then a lighter reading view for the body (long text is harder to read on near-black) */
.cs-hero{position:relative;overflow:hidden;padding:72px 0 64px;text-align:center}
.cs-hero .eyebrow{color:var(--dim)}
.cs-hero h1{font:700 clamp(36px,5.6vw,72px)/1.02 var(--display);letter-spacing:-.04em;margin:20px auto 0;max-width:1000px;padding-bottom:.06em;text-wrap:balance}
.cs-hero .deck{margin-top:24px;max-width:760px}
.cs-hero .specs{margin-top:48px}
.paper{--ink:#1d1d1f;--ink2:#3c3c43;--ink3:#6e6e76;--rule:rgba(0,0,0,.09);--blue:#0b6bb0;
  position:relative;z-index:1;background:#f5f5f7;color:var(--ink2);border-radius:28px;margin:24px auto 0;max-width:1200px;
  box-shadow:0 -30px 90px -40px rgba(var(--accent-rgb),.35),0 0 0 1px rgba(255,255,255,.06)}
.paper ::selection{background:#cfe6f7}
.read{display:grid;grid-template-columns:220px minmax(0,700px);justify-content:center;gap:64px;padding:80px 48px 96px}
.toc{position:sticky;top:calc(var(--toph) + 32px);align-self:start;font-size:14px}
.toc .eyebrow{color:var(--ink3);font-size:11px}
.toc ol{list-style:none;margin:14px 0 0;padding:0;border-left:1px solid var(--rule)}
.toc a{display:block;padding:6px 0 6px 14px;margin-left:-1px;border-left:2px solid transparent;color:var(--ink3);line-height:1.4;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink)}
.toc a.on{color:var(--ink);border-left-color:var(--blue);font-weight:500}
.body-col{min-width:0;font-size:18px;line-height:1.7}
.body-col section{scroll-margin-top:calc(var(--toph) + 24px)}
.body-col section+section{margin-top:72px}
.body-col .lab{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.body-col h2{font:600 clamp(28px,3vw,36px)/1.15 var(--display);letter-spacing:-.025em;color:var(--ink);margin:12px 0 20px;text-wrap:balance}
.body-col h3{font:600 20px/1.3 var(--display);letter-spacing:-.015em;color:var(--ink);margin:0}
.body-col p{margin:0 0 18px}
.body-col p:last-child{margin-bottom:0}
.body-col b{color:var(--ink);font-weight:600}
.body-col a{color:var(--blue)}
.body-col a:not(.cite):hover{text-decoration:underline;text-underline-offset:3px}
.paper .cite{color:var(--blue);background:rgba(11,107,176,.07);border-color:rgba(11,107,176,.22)}
.paper .cite:hover,.paper .cite:focus-visible{background:rgba(11,107,176,.15);border-color:rgba(11,107,176,.45)}
.ticks{list-style:none;margin:0 0 18px;padding:0}
.ticks li{position:relative;padding:12px 0 12px 22px;border-top:1px solid var(--rule)}
.ticks li:last-child{border-bottom:1px solid var(--rule)}
.ticks li::before{content:"";position:absolute;left:2px;top:24px;width:6px;height:6px;border-radius:50%;background:var(--blue)}
.dec{list-style:none;margin:28px 0 0;padding:0;counter-reset:dec}
.dec>li{counter-increment:dec;padding:26px 0;border-top:1px solid var(--rule)}
.dec>li:last-child{border-bottom:1px solid var(--rule)}
.dec h3::before{content:counter(dec,decimal-leading-zero);font:500 12px var(--mono);color:var(--blue);margin-right:12px;vertical-align:2px}
.dec p{margin:10px 0 0}
.dec dl{display:grid;grid-template-columns:92px 1fr;gap:8px 16px;margin:14px 0 0;font-size:16.5px;line-height:1.6}
.dec dt{font:500 11px/26px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3)}
.dec dd{margin:0}
.day{list-style:none;margin:24px 0 0;padding:0;border-left:1px solid var(--rule)}
.day li{position:relative;padding:0 0 22px 26px}
.day li:last-child{padding-bottom:0}
.day li::before{content:"";position:absolute;left:-5px;top:9px;width:9px;height:9px;border-radius:50%;background:#f5f5f7;border:1px solid var(--ink3)}
.day .when{display:block;font:500 11px/1.6 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3)}
.note{font-size:15px;line-height:1.55;color:var(--ink3);padding:12px 16px;border-radius:12px;background:rgba(0,0,0,.035)}
.outs{display:grid;grid-template-columns:repeat(3,1fr);margin:24px 0 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.outs>div{padding:22px 20px}
.outs>div:first-child{padding-left:0}
.outs>div+div{border-left:1px solid var(--rule)}
.outs dt{font:600 clamp(32px,3.4vw,44px)/1 var(--display);letter-spacing:-.035em;color:var(--ink)}
.outs dd{margin:10px 0 0;font-size:15.5px;line-height:1.55}
.see{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.see a{display:inline-flex;align-items:center;height:42px;padding:0 18px;border-radius:999px;border:1px solid rgba(0,0,0,.14);color:var(--ink);font:600 14.5px var(--sans);background:#fff}
.see a:hover{border-color:rgba(0,0,0,.3);text-decoration:none}
.paper .src{border-top-color:var(--rule)}
.paper .src li{border-bottom-color:var(--rule)}
.paper .src li:target{background:rgba(11,107,176,.08)}
.paper .src .n{color:var(--blue)}
.paper .src .f{color:var(--ink)}
.paper .src .w{color:var(--ink3)}
.paper .src .open{color:var(--blue)}
.end{padding:96px 0 120px;text-align:center}
.nw{white-space:nowrap}
.end h2{font:600 clamp(30px,4vw,48px)/1.06 var(--display);letter-spacing:-.03em;margin:16px auto 0;max-width:820px;padding-bottom:.06em;text-wrap:balance}
.end .ctas{margin-top:32px}
@media (max-width:960px){.read{grid-template-columns:minmax(0,700px);gap:0;padding:56px 32px 72px}.toc{display:none}}
@media (max-width:600px){.paper{border-radius:20px;margin-top:8px}.read{padding:40px 20px 56px}.body-col{font-size:17px}
  .dec dl{grid-template-columns:1fr;gap:2px}.dec dt{line-height:20px}.dec dd+dt{margin-top:8px}
  .outs{grid-template-columns:1fr}.outs>div,.outs>div+div{padding:20px 0;border-left:0}.outs>div+div{border-top:1px solid var(--rule)}.cs-hero{padding:48px 0 40px}}