:root{
  --bg:#F4F7F6;--bg2:#E4EEEB;--ink:#102525;--teal:#1F4A4A;--teal2:#2A5C5A;--deep:#102525;
  --lime:#C4D82E;--lime-ink:#1F4A4A;--muted:#5B6F6D;--line:#D5E0DD;--card:#FFFFFF;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;--sans:'Outfit',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(31,74,74,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(31,74,74,.05) 1px,transparent 1px);background-size:48px 48px}
main,header,nav,footer{position:relative;z-index:1}
a{color:inherit}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px}
.mono{font-family:var(--mono)}
h1,h2,h3{font-family:var(--sans);color:var(--teal);margin:0}
h2{font-weight:600;font-size:clamp(34px,4.6vw,58px);line-height:1.05;letter-spacing:-.02em;text-wrap:balance}
h3{font-weight:600;font-size:21px;line-height:1.25}
.eyebrow{font:500 14px var(--mono);color:#8FA61B;display:flex;align-items:center;gap:14px;margin-bottom:18px}
.eyebrow::after{content:"";flex:0 1 220px;height:1px;background:var(--line)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--lime);color:var(--lime-ink);font:700 15px var(--sans);letter-spacing:.14em;text-transform:uppercase;padding:18px 34px;border-radius:12px;text-decoration:none;box-shadow:0 6px 0 #A9BB1F;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(2px);box-shadow:0 4px 0 #A9BB1F}
.btn:active{transform:translateY(6px);box-shadow:0 0 0 #A9BB1F}
.btn:focus-visible{outline:3px solid var(--teal);outline-offset:4px}
.btn.dark{background:var(--teal);color:#fff;box-shadow:0 6px 0 #0F2B2B;letter-spacing:.02em;text-transform:none;padding:14px 26px;font-size:16px}
/* nav */
nav{position:sticky;top:0;z-index:20;background:rgba(244,247,246,.85);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
nav.scrolled{border-color:var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
nav img{height:42px;display:block}
nav .right{display:flex;align-items:center;gap:26px}
nav .links a{font-weight:500;color:var(--teal);text-decoration:none;margin-left:26px;font-size:16px}
nav .links a:hover{color:#8FA61B}
/* window chrome */
.win{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px -20px rgba(16,37,37,.25);overflow:hidden}
.win.dark{background:var(--deep);border-color:#1E3C3C;color:#CFE0DC}
.bar{display:flex;align-items:center;gap:8px;padding:13px 18px;border-bottom:1px solid var(--line);font:400 13px var(--mono);color:var(--muted)}
.win.dark .bar{border-color:#1E3C3C;color:#8FB0AA}
.dots{display:flex;gap:7px;margin-right:10px}.dots i{width:12px;height:12px;border-radius:50%;display:block}
.dots i:nth-child(1){background:#FF5F57}.dots i:nth-child(2){background:#FEBC2E}.dots i:nth-child(3){background:#28C840}
.chip{margin-left:auto;font:500 12px var(--mono);padding:3px 10px;border-radius:6px;background:var(--bg2);color:var(--teal)}
.win.dark .chip{background:rgba(196,216,46,.14);color:var(--lime)}
/* hero */
.hero{padding:56px 0 30px;position:relative}
.cloud{position:absolute;pointer-events:none;opacity:.9}
#cloud1{left:-40px;top:-30px;width:520px;height:340px}
.hero-grid{display:grid;grid-template-columns:.95fr 1.2fr;gap:0;align-items:center;position:relative;min-height:560px}
.editor{position:relative;z-index:3;margin-right:-60px;margin-top:120px}
.hero-grid>*,.split>*,.host>*,.under>*,.get>*,.stats>*{min-width:0}
.trace .bar{white-space:nowrap}
.code{padding:22px 26px 26px;font:400 15px/1.7 var(--mono);color:#4B5E5C}
.ln{display:grid;grid-template-columns:26px 1fr;gap:10px}
.ln>span:first-child{color:#A8B8B5;text-align:right}
.kw{color:#9B4FD1}.fn{color:#2F6FD6}.str{color:#2F6FD6}.cm{color:#6B7F7C}
.big{font:600 clamp(30px,3.6vw,46px)/1.15 var(--sans);color:var(--teal);min-height:2.4em;display:block;letter-spacing:-.01em}
.caret{display:inline-block;width:3px;height:.95em;background:var(--lime);vertical-align:-0.1em;margin-left:3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.trace{position:relative;z-index:2}
.tabs{display:flex;gap:14px;margin-left:auto;font:400 12px var(--mono);white-space:nowrap}
.tabs span{color:#7FA19B;padding-bottom:3px;border-bottom:2px solid transparent;transition:.3s}
.tabs span.on{color:var(--lime);border-color:var(--lime)}
.prompt{margin:16px 18px 6px;padding:13px 16px;border:1px solid #284848;border-radius:10px;font:400 14.5px var(--mono);color:#E6F0EE;display:flex;gap:10px;align-items:center;min-height:50px}
.prompt b{color:var(--lime);font-weight:500}
.prompt .enter{margin-left:auto;font-size:11.5px;color:#6E8F8A;border:1px solid #2E5050;border-radius:5px;padding:2px 7px}
.stage{font:500 12px var(--mono);color:var(--lime);margin:8px 18px 0;letter-spacing:.08em;min-height:18px}
#graph{display:block;width:100%;height:330px}
.steps-bar{display:flex;gap:22px;padding:11px 18px;border-top:1px solid #1E3C3C;font:400 12px var(--mono);color:#5F807B;position:relative}
.steps-bar span.on{color:#E6F0EE}
.steps-bar::before{content:"";position:absolute;left:0;top:-1px;height:2px;background:var(--lime);width:var(--p,0%);transition:width .4s}
.under{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
.mini h3{font-size:24px;margin:14px 22px 4px}
.mini p{margin:0 22px 22px;color:var(--muted);font-size:16px}
.mini .bar{border:0;padding:16px 22px 0}
.cta-row{text-align:center;margin:44px 0 10px}
.cta-row small{display:block;margin-top:16px;font:400 13px var(--mono);color:var(--muted)}
.endtag{display:flex;align-items:center;gap:16px;margin:40px 0 0;font:500 15px var(--mono);color:#8FA61B}
.endtag::before{content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(196,216,46,.6))}
section{padding:90px 0;position:relative}
/* panel dark */
.panel{background:var(--teal);color:#DCE8E5;border-radius:28px;padding:56px;position:relative;overflow:hidden}
.panel h2{color:var(--lime);font-family:var(--mono);font-weight:500;letter-spacing:-.02em}
.panel .sub{font:400 15px var(--mono);color:var(--lime);opacity:.85;margin:10px 0 28px}
.panel .file{display:flex;align-items:center;gap:8px;font:400 14px var(--mono);color:#BFD2CE;margin-bottom:24px}
.panel .tag{position:absolute;right:56px;top:56px;font:500 12px var(--mono);background:rgba(196,216,46,.16);color:var(--lime);padding:4px 10px;border-radius:6px}
.pains{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pain{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:22px}
.pain .q{font:600 18px var(--sans);color:#fff;margin-bottom:8px}
.pain p{margin:0;font-size:15.5px;color:#B9CCC8}
/* deliverables */
.get{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.get .win .body{padding:22px 24px 26px}
.get .n{font:600 13px var(--mono);color:#8FA61B}
.get h3{margin:8px 0 8px}
.get p{margin:0;color:var(--muted);font-size:16px}
/* topics */
.topics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.topic{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;transition:transform .2s,box-shadow .2s,border-color .2s}
.topic:hover{transform:translateY(-4px);box-shadow:0 16px 30px -18px rgba(16,37,37,.35);border-color:#BFD0CC}
.topic .path{font:400 12px var(--mono);color:#8FA61B;margin-bottom:10px}
.topic h3{font-size:18px;margin-bottom:6px}
.topic p{margin:0;font-size:15px;color:var(--muted);line-height:1.5}
/* metrics */
.metrics .body{padding:26px 28px;font:400 15px/1.9 var(--mono)}
.metrics .k{color:#9B4FD1}.metrics .s{color:#2F6FD6}.metrics .c{color:#8A9C99}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:22px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}
.stat .v{font:600 clamp(34px,3.6vw,48px)/1 var(--sans);color:var(--teal);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stat .v em{font-style:normal;color:#8FA61B}
.stat .l{margin-top:10px;font-size:15.5px}
.stat .src{margin-top:8px;font:400 12px var(--mono);color:var(--muted)}
.brands{margin-top:26px;font:400 14px var(--mono);color:var(--muted);display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px}
.brands b{font-family:var(--sans);font-size:17px;font-weight:600;color:var(--teal);white-space:nowrap}
/* terminal */
.term .body{padding:22px 26px;font:400 15px/1.95 var(--mono);color:#CFE0DC;min-height:250px}
.term .p{color:var(--lime)}.term .ok{color:#5FD38A}.term .dim{color:#6E8F8A}
.term .line{opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s}
.term .line.show{opacity:1;transform:none}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
/* host */
.host{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px}
.photo img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;object-position:center 30%}
.host .body{padding:26px 30px}
.host ul{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.host li{padding-left:24px;position:relative;font-size:16.5px}
.host li::before{content:"›";position:absolute;left:4px;top:-1px;color:#8FA61B;font:600 18px var(--mono)}
.foot{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font:400 13px var(--mono);color:#C2721E;display:flex;justify-content:space-between}
/* team */
.yaml .body{padding:24px 28px;font:400 15px/1.85 var(--mono);color:#4B5E5C}
.yaml .k{color:#9B4FD1}.yaml .v{color:#1F4A4A}.yaml .c{color:#8A9C99}
.models{display:grid;gap:14px}
.model{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px 24px;display:flex;gap:18px;align-items:flex-start}
.model .ic{flex:0 0 46px;height:46px;border-radius:12px;background:var(--teal);color:var(--lime);display:grid;place-items:center;font:600 16px var(--mono)}
.model p{margin:4px 0 0;color:var(--muted);font-size:15.5px}
/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:12px}
.faq summary{cursor:pointer;list-style:none;font:600 18px var(--sans);color:var(--teal);display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px var(--mono);color:#8FA61B;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{margin:10px 0 0;color:var(--muted)}
/* final */
.final{text-align:center;padding:110px 0 120px;overflow:hidden}
.final h2{max-width:900px;margin:0 auto 18px}
.final p{color:var(--muted);font-size:19px;margin:0 auto 38px;max-width:620px}
#cloud2{left:50%;top:10px;transform:translateX(-50%);width:760px;height:300px;opacity:.55}
footer{border-top:1px solid var(--line);padding:36px 0 50px;font-size:15px;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
footer img{height:36px}
footer a{color:var(--teal);text-decoration:none}
.tagline{font:500 14px var(--mono);color:#8FA61B}
.intro{display:flex;align-items:center;gap:26px;position:relative;z-index:3;margin:6px 0 4px}
.intro .ph{position:relative;flex:0 0 auto}
.intro .ph img{width:132px;height:132px;border-radius:50%;object-fit:cover;object-position:center 30%;border:4px solid #fff;box-shadow:0 0 0 3px var(--lime),0 18px 40px -16px rgba(16,37,37,.45);display:block}
.intro .ph .live{position:absolute;right:2px;bottom:8px;background:var(--teal);color:var(--lime);font:500 11px var(--mono);padding:4px 9px;border-radius:20px;border:2px solid #fff;white-space:nowrap}
.intro .ph .live::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#5FD38A;margin-right:6px;animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{opacity:.3}}
.intro h1{font:600 clamp(30px,4vw,52px)/1.08 var(--sans);color:var(--teal);letter-spacing:-.02em;margin:0;text-wrap:balance}
.intro h1 em{font-style:normal;background:linear-gradient(transparent 62%,rgba(196,216,46,.55) 62%)}
.intro .who{font:400 14.5px var(--mono);color:#8FA61B;margin-top:10px}
@media (max-width:600px){.intro{flex-direction:column;align-items:flex-start;gap:16px}.intro .ph img{width:108px;height:108px}}
/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
@media (max-width:1000px){
  .hero-grid{grid-template-columns:1fr;min-height:0}.editor{margin:0 0 -30px;margin-right:0}
  .under,.get,.stats,.split,.host{grid-template-columns:1fr}
  .topics,.pains{grid-template-columns:1fr 1fr}
  .panel{padding:34px 24px}.panel .tag{right:24px;top:24px}
  nav .links{display:none}
  .tabs{display:none}
  .editor{margin-top:0}
}
@media (max-width:600px){
  .wrap{padding:0 16px}.topics,.pains{grid-template-columns:1fr}
  section{padding:64px 0}.btn{width:100%}nav .btn{width:auto;padding:12px 16px;font-size:14px}
  #graph{height:250px}.steps-bar{gap:12px;font-size:11px;overflow-x:auto}
  #cloud1{width:320px;height:220px}
  #cloud2{width:100%}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}.term .line{opacity:1;transform:none}}

.lang{display:flex;gap:2px;font:600 13px var(--mono);margin-right:6px}.lang a{padding:5px 8px;border-radius:6px;text-decoration:none;color:inherit;opacity:.55}.lang a.on{opacity:1;background:rgba(196,216,46,.25)}