:root{
  --bg:#06141a; --bg2:#0a1e26; --card:#0c222b; --line:#17353f; --fg:#e8f4f2; --mut:#8fb2ae; --dim:#5f8581;
  --g1:#00ff78; --g2:#00dbff; --accent:#00ff78; --ink:#04130d; --code:#04101a; --warn:#ffcc66;
  --glow:rgba(0,255,120,.16); color-scheme:dark;
}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){
  --bg:#f3faf8; --bg2:#e7f4f0; --card:#fff; --line:#cfe3de; --fg:#0b2428; --mut:#46666a; --dim:#6b8a8c;
  --accent:#067a52; --ink:#04130d; --code:#0b1d27; --warn:#8a5a00; --glow:rgba(0,180,110,.14); color-scheme:light}}
:root[data-theme="light"]{--bg:#f3faf8; --bg2:#e7f4f0; --card:#fff; --line:#cfe3de; --fg:#0b2428; --mut:#46666a; --dim:#6b8a8c;
  --accent:#067a52; --ink:#04130d; --code:#0b1d27; --warn:#8a5a00; --glow:rgba(0,180,110,.14); color-scheme:light}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html{overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 Manrope,system-ui,sans-serif;overflow-x:clip}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.02em}
p{margin:0}
a{color:inherit}
.grad{background:linear-gradient(90deg,var(--g1),var(--g2));-webkit-background-clip:text;background-clip:text;color:transparent}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace,ui-monospace,monospace}
.eyebrow{font:600 .74rem/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
section{padding-block:84px;position:relative}
.sh{max-width:760px;margin-bottom:40px}
.sh h2{font-size:clamp(1.9rem,4.4vw,3rem);margin-top:14px}
.sh p{color:var(--mut);margin-top:14px;max-width:62ch}

/* banner */
.banner{background:var(--bg2);border-bottom:1px solid var(--line);font:500 .78rem/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--mut);padding:9px 0;text-align:center}
.banner b{color:var(--warn)}

/* nav */
nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 80%,transparent);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;gap:28px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;text-decoration:none}
.logo svg{width:26px;height:26px}
nav .links{display:flex;gap:22px;color:var(--mut);font-weight:600;font-size:.92rem}
nav .links a{text-decoration:none}nav .links a:hover{color:var(--fg)}
nav .sp{flex:1}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:10px;padding:11px 18px;font-weight:700;font-size:.95rem;text-decoration:none;border:1px solid var(--line);color:var(--fg);background:transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s}
.btn:hover{transform:translateY(-2px);border-color:var(--accent)}
.btn.p{background:linear-gradient(90deg,var(--g1),var(--g2));color:var(--ink);border-color:transparent;box-shadow:0 8px 30px var(--glow)}
.btn.p:hover{box-shadow:0 12px 40px rgba(0,255,120,.35)}
@media(max-width:760px){nav .links{display:none}}

/* hero */
.hero{padding-top:70px;padding-bottom:40px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto -10%;height:120%;background:
  radial-gradient(600px 400px at 18% 20%,var(--glow),transparent 70%),radial-gradient(700px 500px at 85% 10%,rgba(0,219,255,.12),transparent 70%);animation:drift 14s ease-in-out infinite alternate;pointer-events:none}
@keyframes drift{to{transform:translate3d(30px,20px,0) scale(1.06)}}
.hero .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;position:relative}
.hero h1{font-size:clamp(2.3rem,5vw,3.8rem);margin:18px 0 20px}
.swap{display:inline-block;transition:opacity .35s,transform .35s}
.swap.out{opacity:0;transform:translateY(-14px)}
.hero .lede{color:var(--mut);font-size:1.12rem;max-width:54ch}
.hero .lede b{color:var(--fg)}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 22px}
.install{display:flex;align-items:center;gap:12px;width:100%;background:var(--code);border:1px solid var(--line);border-radius:12px;padding:12px 14px;max-width:560px;color:#d8f5ea}
.install code{flex:1;min-width:0;overflow-x:auto;white-space:nowrap;font:500 .82rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.install .pr{color:var(--g1)}
.install button{background:#12303a;color:#d8f5ea;border:0;border-radius:8px;padding:7px 12px;font:600 .78rem Manrope;cursor:pointer}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:.85rem;color:var(--mut);background:color-mix(in srgb,var(--card) 70%,transparent)}
.chip b{color:var(--fg)}
@media(max-width:900px){.hero .grid{grid-template-columns:minmax(0,1fr)}}
.hero .grid>*{min-width:0}
.cta .btn{flex:0 1 auto}

/* terminal */
.term{background:var(--code);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.35);min-width:0}
.term .bar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid #12303a;color:#8fb2ae;font:500 .78rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.dot{width:11px;height:11px;border-radius:50%}
.term .tabs{display:flex;gap:6px;padding:10px 12px 0;flex-wrap:wrap}
.tab{border:1px solid transparent;background:transparent;color:#8fb2ae;border-radius:8px 8px 0 0;padding:7px 12px;font:600 .78rem Manrope;cursor:pointer}
.tab[aria-selected="true"]{color:#04130d;background:linear-gradient(90deg,var(--g1),var(--g2))}
.term pre{margin:0;padding:18px 18px 8px;min-height:208px;font:400 .84rem/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#cfeee3;white-space:pre-wrap;overflow-wrap:anywhere}
.term .k{color:#7ee8ff}.term .s{color:#ffd47a}.term .c{color:#5f8581}.term .ok{color:var(--g1)}
.cur{display:inline-block;width:8px;height:1em;background:var(--g1);vertical-align:-2px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.sizebar{padding:6px 18px 18px;color:#8fb2ae;font:500 .76rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.sizebar .track{height:10px;border-radius:99px;background:#0e2831;margin-top:8px;overflow:hidden}
.sizebar .fill{height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--g1),var(--g2));transition:width 1.2s cubic-bezier(.2,.8,.2,1)}

/* floating glyphs */
.glyphs{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.glyphs i{position:absolute;font:700 1.2rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent);opacity:.12;animation:float 12s linear infinite}
@keyframes float{from{transform:translateY(40px) rotate(0)}to{transform:translateY(-120px) rotate(25deg)}}

/* marquee */
.marq{border-block:1px solid var(--line);background:var(--bg2);overflow:hidden;padding-block:16px}
.marq .row{display:flex;gap:42px;width:max-content;animation:scroll 34s linear infinite}
.marq:hover .row{animation-play-state:paused}
.marq span{display:flex;align-items:center;gap:10px;color:var(--mut);font-weight:700;white-space:nowrap}
.marq span svg{width:20px;height:20px;color:var(--accent)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.stat b{display:block;font-size:2.3rem;letter-spacing:-.03em}
.stat span{color:var(--mut);font-size:.9rem}
.stat small{display:block;margin-top:8px;color:var(--dim);font:500 .7rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
@media(max-width:860px){.stats{grid-template-columns:1fr 1fr}}

/* platform */
.plat{display:grid;gap:0}
.pbar{display:flex;align-items:center;gap:12px;justify-content:center;background:linear-gradient(90deg,var(--glow),transparent 50%,var(--glow));border:1px solid var(--line);border-radius:16px;padding:18px 22px;flex-wrap:wrap}
.pbar svg{color:var(--accent)}.pbar b{font-size:1.2rem}.pbar span{color:var(--mut)}
.beams{height:46px;display:grid;grid-template-columns:1fr 1fr;position:relative}
.beams i{position:relative;display:block}
.beams i::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:linear-gradient(var(--g1),var(--g2));opacity:.5}
.beams i::after{content:"";position:absolute;left:calc(50% - 4px);top:0;width:10px;height:10px;border-radius:50%;background:var(--g1);box-shadow:0 0 14px var(--g1);animation:drop 2.2s ease-in infinite}
.beams i:nth-child(2)::after{animation-delay:.9s;background:var(--g2);box-shadow:0 0 14px var(--g2)}
@keyframes drop{0%{top:0;opacity:0}15%{opacity:1}100%{top:36px;opacity:0}}
.rts{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.rt{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;transition:transform .3s,border-color .3s}
.rt:hover{transform:translateY(-4px)}
.rt small{font:600 .7rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.14em;color:var(--dim)}
.rt h3{font-size:1.4rem;margin:8px 0 10px}
.rt p{color:var(--mut)}
.rt .pick{display:block;margin-top:16px;font-weight:700;font-size:.9rem}
.rt.rs{border-color:var(--accent);background:linear-gradient(135deg,var(--glow),var(--card))}
.rt.rs .pick{color:var(--accent)}
@media(max-width:760px){.rts{grid-template-columns:1fr}.beams{grid-template-columns:1fr}.beams i:nth-child(2){display:none}}

/* compare */
.cmp{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.cmp .scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:720px}
th,td{text-align:left;padding:15px 18px;border-top:1px solid var(--line);vertical-align:top;font-size:.93rem}
thead th{border-top:0;background:var(--bg2);font:700 .78rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--mut)}
thead th.us{color:var(--accent)}
td:first-child{font-weight:700;width:22%}
td.us{background:linear-gradient(90deg,var(--glow),transparent)}
td small{display:block;color:var(--dim);margin-top:3px;font-size:.78rem}
.yes::before{content:"\2713";margin-right:.55em;color:var(--g1);font-weight:800}
.no{color:var(--dim)}
.no::before{content:"\2014";margin-right:.55em}
td code{font:500 .82em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--bg2);border-radius:5px;padding:1px 6px}
tbody tr{opacity:0;transform:translateX(-16px);transition:all .6s cubic-bezier(.2,.8,.2,1)}
tbody.in tr{opacity:1;transform:none}
tbody.in tr:nth-child(2){transition-delay:.06s}tbody.in tr:nth-child(3){transition-delay:.12s}tbody.in tr:nth-child(4){transition-delay:.18s}
tbody.in tr:nth-child(5){transition-delay:.24s}tbody.in tr:nth-child(6){transition-delay:.3s}tbody.in tr:nth-child(7){transition-delay:.36s}
tbody.in tr:nth-child(8){transition-delay:.42s}tbody.in tr:nth-child(9){transition-delay:.48s}
.fn{color:var(--dim);font-size:.8rem;margin-top:14px}

/* jit */
.jit{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;align-items:stretch}
.tiers{display:grid;gap:12px}
.tier{display:flex;gap:16px;align-items:flex-start;text-align:left;width:100%;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;color:var(--fg);font:inherit;cursor:pointer;transition:border-color .25s,transform .25s,background .25s}
.tier .n{flex:none;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font:700 .85rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--bg2);color:var(--mut);transition:all .25s}
.tier b{display:block}.tier span{color:var(--mut);font-size:.88rem}
.tier[aria-selected="true"]{border-color:var(--accent);transform:translateX(6px);background:linear-gradient(90deg,var(--glow),var(--card))}
.tier[aria-selected="true"] .n{background:linear-gradient(135deg,var(--g1),var(--g2));color:var(--ink)}
.jv{background:var(--code);border:1px solid var(--line);border-radius:16px;padding:22px;color:#cfeee3;display:flex;flex-direction:column;gap:16px;min-width:0}
.jv .lbl{font:500 .74rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#8fb2ae;letter-spacing:.08em;text-transform:uppercase}
.lane{display:grid;gap:8px}
.lane .rowb{display:flex;align-items:center;gap:12px;font:500 .78rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.lane .rowb em{font-style:normal;width:96px;color:#8fb2ae;flex:none}
.pipe{flex:1;height:12px;border-radius:99px;background:#0e2831;overflow:hidden;position:relative}
.pipe i{position:absolute;inset:0 auto 0 0;width:0;border-radius:99px;background:linear-gradient(90deg,#3d6670,#6aa0ad)}
.pipe i.fast{background:linear-gradient(90deg,var(--g1),var(--g2))}
.jv pre{margin:0;font:400 .8rem/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}
.ill{display:inline-block;margin-left:8px;border:1px dashed var(--warn);color:var(--warn);border-radius:6px;padding:1px 7px;font:700 .64rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em;vertical-align:2px}
@media(max-width:900px){.jit{grid-template-columns:1fr}}

/* targets */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;overflow:hidden;transition:transform .3s,border-color .3s;text-decoration:none;display:block}
.card::after{content:"";position:absolute;inset:0;background:radial-gradient(260px 160px at var(--mx,50%) var(--my,0%),var(--glow),transparent 70%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-5px);border-color:var(--accent)}
.card:hover::after{opacity:1}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--bg2);display:grid;place-items:center;color:var(--accent);margin-bottom:16px;position:relative;z-index:1}
.card .ic svg{width:24px;height:24px}
.card h3{font-size:1.15rem;position:relative;z-index:1}
.card p{color:var(--mut);font-size:.92rem;margin-top:8px;position:relative;z-index:1}
.card .tag{position:relative;z-index:1;margin-top:14px;display:inline-block;font:600 .72rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent)}
@media(max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.cards{grid-template-columns:1fr}}

/* fusion */
.fusion{display:grid;grid-template-columns:1fr 70px 1fr;gap:0;align-items:stretch}
.fusion .pane{background:var(--code);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-width:0}
.fusion .pane .bar{padding:10px 16px;border-bottom:1px solid #12303a;font:500 .76rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#8fb2ae}
.fusion pre{margin:0;padding:16px;font:400 .82rem/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#cfeee3;white-space:pre-wrap;overflow-wrap:anywhere}
.fusion .k{color:#7ee8ff}.fusion .s{color:#ffd47a}.fusion .c{color:#5f8581}.fusion .ok{color:var(--g1)}
.weld{position:relative;display:grid;place-items:center}
.weld::before{content:"";position:absolute;left:0;right:0;top:50%;height:2px;background:linear-gradient(90deg,var(--g1),var(--g2));opacity:.6}
.weld b{position:relative;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--g1),var(--g2));color:var(--ink);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 14px rgba(0,255,120,.0),0 0 30px rgba(0,255,120,.45)}0%,100%{box-shadow:0 0 0 0 rgba(0,255,120,.4)}}
@media(max-width:860px){.fusion{grid-template-columns:1fr;gap:12px}.weld{height:40px}.weld::before{left:50%;right:auto;top:0;bottom:0;width:2px;height:auto}}

/* pack */
.pack{display:flex;align-items:stretch;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:34px}
.blk{border:1px solid var(--line);border-radius:16px;padding:22px 26px;background:var(--card);min-width:190px;opacity:0;transform:translateX(var(--sx,0)) scale(.96);transition:opacity .7s,transform .9s cubic-bezier(.2,.8,.2,1)}
.blk b{display:block;font-size:1.1rem}.blk span{color:var(--mut);font-size:.88rem}
.blk.stub{--sx:-60px}.blk.code{--sx:60px}.blk.exe{border-color:var(--accent);background:linear-gradient(135deg,var(--glow),var(--card))}
.plus{align-self:center;font:700 1.6rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent);opacity:0;transition:opacity .6s .5s}
.pack.in .blk{opacity:1;transform:none}.pack.in .plus{opacity:1}
.pack.in .blk.exe{transition-delay:1s;animation:pop .9s 1s both}
@keyframes pop{0%{box-shadow:0 0 0 0 rgba(0,255,120,.5)}100%{box-shadow:0 0 0 22px rgba(0,255,120,0)}}
.why3{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.why3>div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.why3 b{display:block;margin-bottom:6px}.why3 span{color:var(--mut);font-size:.9rem}
@media(max-width:900px){.why3{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.why3{grid-template-columns:1fr}}


/* polish */
.prog{position:fixed;left:0;top:0;height:3px;width:0;z-index:50;background:linear-gradient(90deg,var(--g1),var(--g2))}
.spot{position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px 320px at var(--sx,70%) var(--sy,30%),rgba(0,255,120,.10),transparent 70%);transition:background .12s}
.hero .wrap{position:relative}

/* vm pipeline */
.vmp{position:relative;padding-top:12px}
.rail{position:relative;height:4px;border-radius:99px;background:var(--line);margin:0 6%;top:34px}
.rail i{position:absolute;left:0;top:-5px;width:14px;height:14px;border-radius:50%;background:var(--g1);box-shadow:0 0 18px var(--g1);transition:left 1.1s cubic-bezier(.5,0,.2,1)}
.vmp ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:10px;position:relative}
.vmp li{text-align:center;cursor:pointer;padding-top:2px}
.vmp li .n{width:46px;height:46px;border-radius:14px;margin:0 auto 10px;display:grid;place-items:center;background:var(--card);border:1px solid var(--line);color:var(--mut);transition:all .4s}
.vmp li .n svg{width:22px;height:22px}
.vmp li b{display:block;font-size:.92rem}.vmp li small{color:var(--dim);font-size:.78rem}
.vmp li.on .n{background:linear-gradient(135deg,var(--g1),var(--g2));color:var(--ink);border-color:transparent;transform:translateY(-6px) scale(1.08);box-shadow:0 12px 30px var(--glow)}
.vmcap{margin-top:28px;background:var(--code);border:1px solid var(--line);border-radius:16px;padding:20px 22px;color:#cfeee3;min-height:150px}
.vmcap .lbl{font:600 .72rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--g1)}
.vmcap pre{margin:10px 0 0;font:400 .84rem/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}
.vmcap .c{color:#5f8581}.vmcap .k{color:#7ee8ff}.vmcap .s{color:#ffd47a}.vmcap .ok{color:var(--g1)}
@media(max-width:700px){.vmp ol{grid-template-columns:repeat(5,minmax(60px,1fr))}.vmp li small{display:none}.rail{display:none}}

/* fusion loop */
.loop{display:grid;grid-template-columns:1.05fr 1fr;gap:26px;align-items:center}
.lv{background:var(--code);border:1px solid var(--line);border-radius:18px;padding:12px;min-width:0}
.lv svg{width:100%;height:auto;display:block}
.lp{fill:none;stroke:#2c5560;stroke-width:2.4;transition:stroke .3s,stroke-width .3s,opacity .3s;opacity:.5;cursor:pointer}
.lp.on{stroke:url(#gl);stroke-width:4;opacity:1;filter:url(#gw)}
.lp.dash{stroke-dasharray:7 7}
.pk{fill:var(--g1);filter:url(#gw)}.pk.b{fill:var(--g2)}.pk.c{fill:#ffd47a}
.nd circle{fill:#0b222b;stroke:#2c5560;stroke-width:2}
.nd text{fill:#e8f4f2;font:700 17px Manrope,sans-serif;text-anchor:middle}
.nd text.sm{font:500 11px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;fill:#8fb2ae}
.nd.jv circle{stroke-dasharray:6 6}
.ar{fill:#8fb2ae;font:500 11px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;transition:fill .3s}
.ar.on{fill:#7ee8ff}
.ltabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.lt{border:1px solid var(--line);background:transparent;color:var(--mut);border-radius:999px;padding:8px 14px;font:600 .82rem Manrope;cursor:pointer;transition:all .25s}
.lt[aria-selected="true"]{background:linear-gradient(90deg,var(--g1),var(--g2));color:var(--ink);border-color:transparent}
.lcode{background:var(--code);border:1px solid var(--line);border-radius:16px;overflow:hidden;color:#cfeee3}
.lbar{padding:10px 16px;border-bottom:1px solid #12303a;font:500 .76rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#8fb2ae}
.lcode pre{margin:0;padding:16px;font:400 .82rem/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;min-height:220px}
.lcode .k{color:#7ee8ff}.lcode .s{color:#ffd47a}.lcode .c{color:#5f8581}.lcode .ok{color:var(--g1)}
.lnote{padding:12px 16px;border-top:1px solid #12303a;color:#8fb2ae;font-size:.82rem}
.lnote b{color:var(--warn)}
@media(max-width:900px){.loop{grid-template-columns:1fr}}

/* fibers */
.fib{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 22px 22px 120px;display:grid;gap:14px;overflow:hidden}
.fl{display:flex;align-items:center;position:relative}
.fl em{position:absolute;left:-98px;width:90px;font:600 .74rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--mut);font-style:normal;text-align:right}
.ft{position:relative;height:26px;flex:1;border-radius:8px;background:var(--bg2)}
.ft b{position:absolute;top:0;bottom:0;border-radius:8px;opacity:.28;transition:opacity .15s,box-shadow .15s}
.ft b.on{opacity:1;box-shadow:0 0 14px currentColor}
.fl.one{margin-top:6px;padding-top:14px;border-top:1px dashed var(--line)}
.play{position:absolute;top:14px;bottom:14px;width:2px;background:var(--accent);box-shadow:0 0 12px var(--accent);left:120px}
@media(max-width:620px){.fib{padding-left:22px}.fl em{position:static;display:block;text-align:left;width:auto;margin-bottom:4px}.fl{display:block}.play{display:none}}


/* matrix */
.mx{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;border:1px solid var(--line);border-radius:18px;background:var(--card);overflow:hidden}
.mx>div{padding:15px 18px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:.92rem}
.mx>.mh{border-top:0;background:var(--bg2);font:700 .76rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--mut)}
.mx>.rl{font-weight:700}
.mx .dt{width:12px;height:12px;border-radius:50%;flex:none;transform:scale(0);transition:transform .5s cubic-bezier(.3,1.6,.5,1)}
.mx.in .dt{transform:scale(1)}
.dt.y{background:var(--g1);box-shadow:0 0 10px var(--g1)}.dt.p{background:var(--warn)}.dt.n{background:var(--line)}
.mx small{color:var(--dim);font-size:.78rem;display:block;font-weight:500}
@media(max-width:700px){.mx{font-size:.8rem}.mx>div{padding:12px 8px}.mx small{display:none}}

/* ecosystem + consulting */
.eco9{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.eco9 a{position:relative;overflow:hidden;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:18px;display:block;text-decoration:none;transition:border-color .2s,transform .2s,opacity .7s}
.eco9 a:hover{border-color:var(--accent);transform:translateY(-4px)}
.eco9 .ic{width:48px;height:48px;margin-bottom:12px}
.eco9 .ic img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .3s cubic-bezier(.2,.7,.2,1);filter:drop-shadow(0 4px 12px rgba(0,0,0,.25))}
.eco9 a:hover .ic img{transform:translateY(-3px) scale(1.12) rotate(-4deg)}
.eco9 .ic.ph{background:linear-gradient(135deg,var(--g1),var(--g2));border-radius:12px;display:grid;place-items:center;color:var(--ink)}
.eco9 .ic.ph svg{width:26px;height:26px}
.eco9 b{display:flex;align-items:center;gap:6px;font-size:.98rem}
.eco9 .up{font-style:normal;opacity:0;transform:translate(-4px,4px);transition:.2s;color:var(--g2)}
.eco9 a:hover .up{opacity:1;transform:none}
.eco9 span{color:var(--mut);font-size:.85rem;line-height:1.45;display:block;margin-top:3px}
@media(max-width:860px){.eco9{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.eco9{grid-template-columns:1fr}}
.learn{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:22px}
.learn span{font:600 .72rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-right:6px}
.learn a{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:.85rem;color:var(--mut);text-decoration:none;transition:all .2s}
.learn a:hover{border-color:var(--accent);color:var(--fg)}
.tight{padding-block:36px}
.support{display:grid;grid-template-columns:1.25fr 1fr;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:var(--card)}
.support .sl{padding:40px;background:radial-gradient(500px 300px at 0% 0%,var(--glow),transparent 70%)}
.support h2{font-size:clamp(1.5rem,2.4vw,2.1rem);margin:12px 0 12px}
.support p{color:var(--mut);margin:0 0 22px}
.support p a{color:var(--fg)}
.support .cta{margin:0}
.support .sr{padding:34px 40px;border-left:1px solid var(--line);display:grid;gap:18px;align-content:center}
.perk{display:flex;gap:14px;align-items:flex-start;font-size:.92rem}
.perk .pi{width:36px;height:36px;border-radius:10px;background:var(--glow);color:var(--accent);display:grid;place-items:center;flex:none}
.perk .pi svg{width:20px;height:20px}
.perk b{display:block}.perk span{color:var(--mut);font-size:.88rem}
@media(max-width:900px){.support{grid-template-columns:1fr}.support .sr{border-left:0;border-top:1px solid var(--line)}.support .sl{padding:28px}}


/* header, slimmer */
nav .wrap{height:60px;gap:22px}
nav .links{gap:20px}
.ibtn{display:inline-flex;align-items:center;gap:8px;height:38px;border:1px solid var(--line);border-radius:10px;padding:0 12px;text-decoration:none;color:var(--fg);font-weight:700;font-size:.88rem;transition:border-color .2s,transform .2s}
.ibtn:hover{border-color:var(--accent);transform:translateY(-1px)}
.ibtn img{width:20px;height:20px;object-fit:contain}
.ibtn i{font-style:normal;color:var(--dim);transition:color .2s,transform .2s}
.ibtn:hover i{color:var(--g2);transform:translate(2px,-2px)}
.ibtn.sq{width:38px;padding:0;justify-content:center}.ibtn svg{width:19px;height:19px}
.btn.sm{padding:9px 16px;font-size:.88rem}
@media(max-width:760px){.ibtn span,.ibtn i{display:none}.ibtn{padding:0;width:38px;justify-content:center}nav .wrap{gap:10px}}


/* ai native */
.aig{display:grid;grid-template-columns:1.1fr 1fr;gap:26px;align-items:start}
.chat{background:var(--code);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-width:0}
.cbar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid #12303a;color:#8fb2ae;font:500 .78rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.cbar span{margin-left:8px}
.cbody{padding:18px;display:grid;gap:12px;min-height:330px;align-content:start}
.msg{max-width:92%;padding:11px 14px;border-radius:14px;font-size:.9rem;line-height:1.5;opacity:0;transform:translateY(10px);transition:opacity .45s,transform .45s}
.msg.in{opacity:1;transform:none}
.msg.u{justify-self:end;background:#12303a;color:#e8f4f2;border-bottom-right-radius:4px}
.msg.a{background:#0c2530;color:#cfeee3;border:1px solid #17353f;border-bottom-left-radius:4px}
.msg code{font:500 .8rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#7ee8ff;word-break:break-word}
.msg .sk{display:inline-block;font:600 .7rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--g1);border:1px solid #1f5a45;border-radius:6px;padding:1px 7px;margin-bottom:6px}
.skl{display:grid;gap:14px;min-width:0}
.skcmd{background:var(--code);border:1px solid var(--line);border-radius:12px;padding:13px 16px;color:#d8f5ea;font:500 .84rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-x:auto;white-space:nowrap}
.skcmd .pr{color:var(--g1)}
.sks{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sks div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;opacity:0;transform:translateY(8px);transition:all .5s}
.sks.in div{opacity:1;transform:none}
.sks b{display:block;font:600 .8rem ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent);word-break:break-all}
.sks span{color:var(--mut);font-size:.8rem}
.skm{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.skm div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px}
.skm b{display:block;font-size:1.5rem;letter-spacing:-.02em}.skm span{color:var(--mut);font-size:.82rem}
@media(max-width:900px){.aig{grid-template-columns:1fr}}
@media(max-width:480px){.sks{grid-template-columns:1fr}}

/* ai strip */
.eco{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.eco a{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;text-decoration:none;transition:transform .25s,border-color .25s}
.eco a:hover{transform:translateY(-4px);border-color:var(--accent)}
.eco b{display:block}.eco span{color:var(--mut);font-size:.88rem}
@media(max-width:860px){.eco{grid-template-columns:1fr 1fr}}

/* final */
.final{text-align:center;padding-block:96px}
.final h2{font-size:clamp(2rem,5vw,3.4rem);max-width:18ch;margin:14px auto 18px}
.final p{color:var(--mut);max-width:56ch;margin:0 auto 28px}
.final .cta{justify-content:center}
.final .install{margin:0 auto}



@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rv,tbody tr{opacity:1!important;transform:none!important}
}
.themebtn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--fg);cursor:pointer}
.themebtn:hover{border-color:var(--accent)}.themebtn svg{width:18px;height:18px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--ink);padding:8px 12px;border-radius:8px;z-index:100}.skip:focus{left:8px}
.foot{border-top:1px solid var(--line);background:var(--bg2);padding-block:44px 28px}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}
.fgrid h4{margin:0 0 12px;font:700 .72rem/1 var(--mono,ui-monospace,monospace);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.fgrid a{display:block;color:var(--mut);text-decoration:none;font-size:.9rem;padding:3px 0}.fgrid a:hover{color:var(--fg)}
.fgrid p{color:var(--mut);font-size:.88rem;margin-top:10px;max-width:34ch}
.fbot{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--dim);font-size:.82rem}
.fbot a{color:var(--mut)}
@media(max-width:860px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fgrid{grid-template-columns:1fr}}
.logo img{width:30px;height:30px}
.faq{display:grid;gap:10px;max-width:860px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 20px}
.faq details[open]{border-color:var(--accent)}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";color:var(--accent);font-weight:800}
.faq details[open] summary::after{content:"\2212"}
.faq summary::-webkit-details-marker{display:none}
.faq p{color:var(--mut);padding-bottom:16px}
.faq code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em;background:var(--bg2);border-radius:5px;padding:1px 6px}
.faq a{color:var(--accent)}
.btn.sm{white-space:nowrap}@media(max-width:480px){.btn.sm{padding:9px 11px;font-size:.82rem}.logo{font-size:1rem}nav .wrap{gap:6px}}

/* live mini REPL */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
#live{padding-block:56px}
.mini{background:var(--code);border:1px solid var(--line);border-radius:18px;padding:16px;color:#cfeee3;max-width:860px;box-shadow:0 30px 80px rgba(0,0,0,.28)}
.mini-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.mini-chip{border:1px solid #2c5560;background:transparent;color:#cfeee3;border-radius:999px;padding:6px 14px;font:600 .8rem Manrope,system-ui,sans-serif;cursor:pointer;transition:border-color .2s,color .2s}
.mini-chip:hover:not([disabled]){border-color:var(--g1);color:#fff}
.mini-chip[disabled]{opacity:.45;cursor:not-allowed}
.mini-term{background:#071a22;border:1px solid #12303a;border-radius:12px;overflow:hidden}
.mini-out{min-height:150px;max-height:260px;overflow:auto;padding:12px 14px;font:400 .84rem/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}
.mini-out>div{white-space:pre-wrap;overflow-wrap:anywhere}
.mini-cmd{color:#7ee8ff}.mini-so{color:#cfeee3}.mini-val{color:var(--g1)}.mini-err{color:#ff8a80}.mini-info{color:#5f8581}
.mini-form{display:flex;align-items:center;gap:8px;padding:8px 12px;border-top:1px solid #12303a}
.mini-form label{color:var(--g1);font:700 .84rem ui-monospace,monospace}
.mini-form input{flex:1;min-width:0;background:#0b222b;border:1px solid #17353f;border-radius:8px;color:#e8f4f2;padding:9px 12px;font:400 .84rem ui-monospace,SFMono-Regular,Menlo,monospace}
.mini-form input:focus-visible{outline:2px solid var(--g2);outline-offset:1px}
.mini-foot{display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:space-between;margin-top:12px;font-size:.82rem;color:#8fb2ae}
.mini-foot a{color:var(--g1);text-decoration:none;font-weight:700}
.mini-clear{margin-left:auto;border-style:dashed;color:#8fb2ae}

/* Learn MatchBox section */
.lessons{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.lessons a{display:flex;gap:14px;align-items:flex-start;height:100%;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;text-decoration:none;color:inherit;transition:border-color .2s,transform .2s}
.lessons a:hover{border-color:var(--accent);transform:translateY(-2px)}
.lessons i{flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;border:1px solid var(--line);font:700 .8rem Manrope;font-style:normal;color:var(--g1)}
.lessons b{display:block;margin-bottom:2px}
.lessons span{color:var(--mut);font-size:.9rem}
.learn-cta{margin-top:26px}
@media(max-width:700px){.lessons{grid-template-columns:1fr}}

/* Install steps */
.final .steps{list-style:none;counter-reset:step;max-width:720px;margin:34px auto 0;padding:0;text-align:left;display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.final .steps>li{counter-increment:step;position:relative;min-width:0;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px 20px 66px}
.final .steps>li::before{content:counter(step);position:absolute;left:20px;top:18px;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--g1),var(--g2));color:#04130d;font:800 .9rem Manrope}
.final .steps h3{margin:0 0 4px;font-size:1.1rem}
.final .steps p{margin:0 0 10px;max-width:none;color:var(--mut);font-size:.92rem}
.final .steps code:not(.install code){font:500 .84em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--bg2);border-radius:5px;padding:1px 6px}
.final .steps .os{margin:12px 0 5px;color:var(--mut);font:700 .72rem ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.08em;text-transform:uppercase}
.final .steps .install{max-width:none;margin:6px 0 0}
.final .steps-note{max-width:60ch;margin:22px auto 24px;font-size:.9rem}
.final .steps-note a{color:var(--g1)}
@media(max-width:600px){.final .steps>li{padding:16px 14px 16px 54px}.final .steps>li::before{left:14px}}
.why3 code{font:500 .82em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--bg2);border-radius:5px;padding:1px 6px}