:root{
--font:'Inter',-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
--mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
--bg:#050b18;--bg2:#08122a;--glass:rgba(255,255,255,.045);--glass2:rgba(255,255,255,.08);
--line:rgba(255,255,255,.1);--ink:#eaf1ff;--ink2:#b4c2dc;--mute:#7c8db0;
--cyan:#22d3ee;--blue:#3b82f6;--violet:#8b5cf6;--amber:#f59e0b;
--grad:linear-gradient(120deg,var(--cyan),var(--blue) 50%,var(--violet));
--top:rgba(5,11,24,.7);--panel:linear-gradient(160deg,#0c1a3a,#070f22);--stat:rgba(8,18,42,.85);--termbg:rgba(6,14,32,.75);--code:#a9f0ff;--logbg:rgba(0,0,0,.35);--gridline:rgba(255,255,255,.03);--overlay:rgba(2,6,16,.75);--accent:#22d3ee;--glowop:.5;--tag:rgba(255,255,255,.05);
--r:18px;--mx:50%;--my:50%;color-scheme:dark}
:root[data-theme=light]{--bg:#f4f7fc;--bg2:#e9effa;--glass:rgba(255,255,255,.8);--glass2:#fff;--line:rgba(15,28,60,.12);--ink:#0b1730;--ink2:#3b4a68;--mute:#65759a;--cyan:#0a7ea4;--blue:#2563eb;--violet:#7c3aed;--top:rgba(244,247,252,.8);--panel:linear-gradient(160deg,#fff,#f1f5fd);--stat:rgba(255,255,255,.9);--termbg:rgba(255,255,255,.9);--code:#0b5d7a;--logbg:#eef3fb;--gridline:rgba(15,28,60,.05);--overlay:rgba(20,32,60,.45);--glowop:.18;--tag:rgba(15,28,60,.05);color-scheme:light}
*{box-sizing:border-box}
html{scroll-padding-top:80px}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(var(--gridline) 1px,transparent 1px),linear-gradient(90deg,var(--gridline) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 75%)}
main,footer,header{position:relative;z-index:1}
h1,h2,h3,h4{line-height:1.15;margin:0;letter-spacing:-.025em}
p{margin:0}a{color:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:200}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.mono{font-family:var(--mono)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:300}

/* header */
.top{position:sticky;top:0;z-index:100;background:var(--top);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{background:#fff;border-radius:10px;padding:4px 10px;display:block}
.brand img{height:38px;display:block}
nav{display:flex;align-items:center;gap:6px}
nav a{text-decoration:none;font-weight:500;font-size:14.5px;color:var(--ink2);padding:8px 11px;border-radius:999px;transition:all .2s}
nav a:hover{color:var(--ink);background:var(--glass2)}
nav a.on{color:var(--ink);background:var(--glass2)}
.btn{display:inline-block;position:relative;background:var(--grad);color:#fff;text-decoration:none;font-weight:600;padding:13px 26px;border-radius:12px;border:0;cursor:pointer;font:600 15px var(--font);transition:transform .2s,box-shadow .2s;box-shadow:0 0 0 rgba(34,211,238,0)}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(59,130,246,.45)}
nav a.btn{color:#fff;margin-left:8px}
nav a.btn:hover{color:#fff}
.btn.sm{padding:9px 18px;font-size:14px;border-radius:10px}
.btn.ghost{background:var(--glass);border:1px solid var(--line);backdrop-filter:blur(6px)}
.btn.ghost:hover{background:var(--glass2);box-shadow:none;border-color:var(--cyan)}

/* hero */
.hero{position:relative;overflow:hidden;padding:96px 0 0;isolation:isolate}
#net{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.glow{position:absolute;border-radius:50%;filter:blur(90px);z-index:-2;opacity:var(--glowop)}
.g1{width:520px;height:520px;background:#2563eb;top:-160px;right:-80px}
.g2{width:420px;height:420px;background:#7c3aed;bottom:-60px;left:-120px;opacity:calc(var(--glowop)*.7)}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;font:600 12.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(34,211,238,.35);background:rgba(34,211,238,.08);padding:7px 14px;border-radius:999px;margin-bottom:24px}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.3;transform:scale(.7)}}
.hero h1{font-size:clamp(38px,5.6vw,68px);font-weight:800}
.lead{font-size:18px;color:var(--ink2);margin:24px 0 34px;max-width:56ch}
.cta{display:flex;gap:14px;flex-wrap:wrap}
#rot{display:inline-block;transition:opacity .35s,transform .35s}
#rot.out{opacity:0;transform:translateY(12px)}

.term{background:var(--termbg);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(10px);box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 60px rgba(59,130,246,.15);overflow:hidden}
.term-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid var(--line)}
.term-bar span{width:11px;height:11px;border-radius:50%;background:#ef4444}.term-bar span:nth-child(2){background:#f59e0b}.term-bar span:nth-child(3){background:#22c55e}
.term-bar em{margin-left:auto;font:12px var(--mono);color:var(--mute);font-style:normal}
.term pre{margin:0;padding:20px;font:13px/1.8 var(--mono);color:var(--code);min-height:250px;white-space:pre-wrap}
.term pre .ok{color:#4ade80}.term pre .dim{color:var(--mute)}.term pre .k{color:#c4b5fd}
.term pre::after{content:"\258B";animation:blink 1s steps(1) infinite;color:var(--cyan)}
@keyframes blink{50%{opacity:0}}

.stats{list-style:none;margin:72px auto 0;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;max-width:1152px}
.stats li{background:var(--stat);padding:26px 28px;backdrop-filter:blur(8px)}
.stats b{display:block;font-size:34px;font-weight:800;letter-spacing:-.02em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats b.mono{font-size:26px;line-height:44px}
.stats span{font-size:13.5px;color:var(--mute)}
.hero{padding-bottom:0}
.stats{margin-bottom:0;transform:translateY(50%)}
.hero+.strip{padding-top:50px}

.strip{border-bottom:1px solid var(--line);border-top:1px solid transparent;overflow:hidden}
.marquee{overflow:hidden;padding:30px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;gap:14px;width:max-content;animation:scroll 40s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.track span{font:500 13.5px var(--mono);color:var(--ink2);border:1px solid var(--line);background:var(--glass);padding:9px 18px;border-radius:999px;white-space:nowrap}
@keyframes scroll{to{transform:translateX(-50%)}}

/* sections */
.sec{padding:110px 0}
.sec.alt{background:linear-gradient(180deg,transparent,var(--bg2) 20%,var(--bg2) 80%,transparent)}
.sec-head{max-width:720px;margin-bottom:40px}
.eyebrow{font:600 12.5px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.sec-head h2{font-size:clamp(30px,4vw,46px);font-weight:800}
.sub{color:var(--ink2);margin-top:14px;font-size:17px}

/* reveal */
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* filters */
.tools{display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--glass);color:var(--ink2);padding:9px 18px;border-radius:999px;font:500 14px var(--font);cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--cyan);color:var(--ink)}
.chip[aria-pressed=true]{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 4px 20px rgba(59,130,246,.35)}
.chips.ind{margin-bottom:20px}
.chips.ind .chip{font-size:12.5px;padding:6px 13px;font-family:var(--mono)}
.search input{width:320px;max-width:100%;padding:12px 18px;border:1px solid var(--line);border-radius:12px;background:var(--glass);font:400 15px var(--font);color:var(--ink);transition:all .2s}
.search input::placeholder{color:var(--mute)}
.search input:focus{border-color:var(--cyan);outline:none;box-shadow:0 0 0 4px rgba(34,211,238,.15)}
.count{color:var(--mute);font:13px var(--mono);margin-bottom:18px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;perspective:1200px}
.sol{position:relative;background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:14px;text-align:left;cursor:pointer;font-family:inherit;color:inherit;overflow:hidden;transition:transform .15s ease-out,border-color .3s,background .3s;transform-style:preserve-3d;animation:pop .5s both}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.97)}}
.sol::before{content:"";position:absolute;inset:0;background:radial-gradient(360px circle at var(--mx) var(--my),rgba(34,211,238,.16),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.sol::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:radial-gradient(300px circle at var(--mx) var(--my),rgba(139,92,246,.9),transparent 45%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}
.sol:hover{background:var(--glass2)}
.sol:hover::before,.sol:hover::after{opacity:1}
.sol .top-row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.num{font:700 13px var(--mono);color:var(--cyan);border:1px solid rgba(34,211,238,.35);background:rgba(34,211,238,.08);padding:5px 10px;border-radius:8px}
.badge{font:500 11.5px var(--mono);color:var(--ink2);border:1px solid var(--line);padding:4px 10px;border-radius:999px}
.sol h3{font-size:19px;font-weight:700}
.sol p{color:var(--ink2);font-size:14.5px;flex:1}
.sol .more{color:var(--cyan);font-weight:600;font-size:14px;transition:transform .2s}
.sol:hover .more{transform:translateX(6px)}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags span{font:500 12px var(--mono);padding:4px 10px;border-radius:6px;background:var(--tag);border:1px solid var(--line);color:var(--ink2)}
.empty{grid-column:1/-1;padding:48px;text-align:center;color:var(--mute);border:1px dashed var(--line);border-radius:var(--r)}

/* architecture */
.arch{display:grid;grid-template-columns:1.15fr 1fr;gap:28px;align-items:start}
.layers{list-style:none;margin:0;padding:0;display:grid;gap:10px;position:relative}
.layer{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:center;background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:14px 18px;cursor:pointer;text-align:left;color:inherit;font-family:inherit;width:100%;transition:all .25s;position:relative}
.layer:hover{border-color:rgba(34,211,238,.5);transform:translateX(4px)}
.layer[aria-selected=true]{background:linear-gradient(90deg,rgba(59,130,246,.22),rgba(139,92,246,.12));border-color:var(--blue);box-shadow:0 0 30px rgba(59,130,246,.2)}
.layer i{width:40px;height:40px;border-radius:11px;background:var(--tag);border:1px solid var(--line);display:grid;place-items:center;font:700 14px var(--mono);font-style:normal;color:var(--cyan)}
.layer b{display:block;font-size:16px}
.layer small{color:var(--mute);font-size:13px}
.layer.pulse{animation:lp .7s}
@keyframes lp{30%{border-color:var(--cyan);background:rgba(34,211,238,.2);box-shadow:0 0 34px rgba(34,211,238,.5);transform:scale(1.02)}}
.detail{position:sticky;top:96px;background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:30px;backdrop-filter:blur(10px)}
.detail h3{font-size:26px;margin-bottom:12px}
.detail p{color:var(--ink2)}
.detail .tags{margin:20px 0 26px}
.detail .hint{font:13px var(--mono);color:var(--cyan);margin-top:16px;min-height:20px}

.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.card{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:all .3s}
.card:hover{transform:translateY(-6px);border-color:rgba(139,92,246,.6);box-shadow:0 20px 50px rgba(139,92,246,.15)}
.ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--grad);font-size:24px;margin-bottom:18px}
.card h3{font-size:20px;margin-bottom:10px}
.card p{color:var(--ink2);font-size:15px}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;counter-reset:s}
.steps li{counter-increment:s;background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:28px;position:relative}
.steps li::before{content:"0" counter(s);display:block;font:800 40px var(--mono);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}
.steps b{font-size:19px}
.steps p{color:var(--ink2);margin-top:6px;font-size:15px}

.cta-band{position:relative;text-align:center;padding:110px 0;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:50%;top:50%;width:800px;height:400px;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(59,130,246,.35),transparent);filter:blur(40px);z-index:-1}
.cta-band h2{font-size:clamp(28px,4vw,46px);font-weight:800}
.cta-band p{color:var(--ink2);margin:14px 0 30px;font-size:18px}

footer{border-top:1px solid var(--line);padding:32px 0}
.foot{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.foot img{height:36px;background:#fff;border-radius:8px;padding:3px 8px}
.foot p{color:var(--mute);font-size:13px;flex:1;min-width:240px}

/* modal */
.modal{position:fixed;inset:0;background:var(--overlay);backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px;z-index:400;overflow:auto;animation:fade .25s}
@keyframes fade{from{opacity:0}}
.modal[hidden]{display:none}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:22px;max-width:780px;width:100%;padding:38px;position:relative;max-height:92vh;overflow:auto;box-shadow:0 30px 100px rgba(0,0,0,.6),0 0 80px rgba(59,130,246,.15);animation:rise .35s cubic-bezier(.2,.8,.2,1)}
@keyframes rise{from{opacity:0;transform:translateY(24px) scale(.97)}}
.x{position:absolute;right:16px;top:14px;border:1px solid var(--line);background:var(--glass);width:38px;height:38px;border-radius:50%;font-size:22px;cursor:pointer;color:var(--ink2);line-height:1}
.x:hover{border-color:var(--cyan);color:var(--ink)}
.panel h3{font-size:30px;font-weight:800;padding-right:40px}
.m-sum{color:var(--ink2);margin:12px 0 6px;font-size:17px}
.panel h4{font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin:28px 0 12px}
.m-head{display:flex;justify-content:space-between;align-items:center;margin-top:28px}
.m-head h4{margin:0}
.flow{list-style:none;margin:16px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.flow li{background:var(--glass);border:1px solid var(--line);border-radius:12px;padding:14px;font-size:14px;font-weight:500;position:relative;transition:all .4s;opacity:.55}
.flow li small{display:block;color:var(--mute);font:600 11px var(--mono);letter-spacing:.08em;margin-bottom:4px}
.flow li.active{opacity:1;border-color:var(--cyan);background:rgba(34,211,238,.1);box-shadow:0 0 28px rgba(34,211,238,.3);transform:translateY(-3px)}
.flow li.done{opacity:1;border-color:rgba(74,222,128,.5)}
.flow li.done small{color:#4ade80}
.flow li.done small::after{content:" \2713"}
.log{margin-top:14px;font:13px/1.7 var(--mono);color:var(--code);background:var(--logbg);border:1px solid var(--line);border-radius:12px;padding:14px 16px;min-height:52px}
.log .ok{color:#4ade80}
.vals{margin:0;padding-left:20px;color:var(--ink2)}
.vals li{margin-bottom:6px}
#m-cta{margin-top:30px}

@media(max-width:960px){
 .hero-grid{grid-template-columns:1fr}
 .arch{grid-template-columns:1fr}
 .detail{position:static}
 nav a:not(.btn){display:none}
 .stats{grid-template-columns:1fr 1fr}
 .sec{padding:80px 0}
}
@media(max-width:480px){
 .wrap{padding:0 16px}
 .grid{grid-template-columns:1fr}
 .panel{padding:26px 20px}
 .hero{padding-top:56px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
@media print{.top,.modal,#net,.glow{display:none}body{background:#fff;color:#000}}

/* theme toggle + light-mode refinements */
.tools-r{display:flex;align-items:center;gap:8px}
.theme{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--glass);color:var(--ink);cursor:pointer;font-size:18px;line-height:1;display:grid;place-items:center;margin-left:6px;transition:all .25s}
.theme:hover{border-color:var(--cyan);transform:rotate(20deg)}
:root[data-theme=light] .term pre .ok{color:#15803d}
:root[data-theme=light] .term pre .k{color:#6d28d9}
:root[data-theme=light] .log .ok{color:#15803d}
:root[data-theme=light] .flow li.done small{color:#15803d}
:root[data-theme=light] .term{box-shadow:0 20px 60px rgba(30,60,120,.15)}
:root[data-theme=light] .panel{box-shadow:0 30px 80px rgba(20,40,90,.25)}
:root[data-theme=light] .sol:hover,:root[data-theme=light] .card:hover{box-shadow:0 14px 40px rgba(30,60,120,.12)}
:root[data-theme=light] .sol::before{background:radial-gradient(360px circle at var(--mx) var(--my),rgba(37,99,235,.09),transparent 45%)}
:root[data-theme=light] .pill,:root[data-theme=light] .num{background:rgba(10,126,164,.08);border-color:rgba(10,126,164,.3)}
:root[data-theme=light] .chip[aria-pressed=true],:root[data-theme=light] .btn:not(.ghost){color:#fff}
:root[data-theme=light] .track span{background:#fff}
:root[data-theme=light] .brand,:root[data-theme=light] .foot img{box-shadow:none}
.brand{border:1px solid var(--line)}
body,.top,.sol,.card,.layer,.detail,.chip,.term,.stats li{transition:background-color .35s,border-color .35s,color .35s}

/* products showcase */
.ptabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}
.ptab{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:var(--glass);color:var(--ink2);padding:12px 20px;border-radius:14px;font:600 15px var(--font);cursor:pointer;transition:all .25s}
.ptab i{font:600 12px var(--mono);font-style:normal;color:var(--cyan)}
.ptab:hover{border-color:var(--cyan);color:var(--ink)}
.ptab[aria-selected=true]{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 8px 28px rgba(59,130,246,.35)}
.ptab[aria-selected=true] i{color:#fff}
.pshow{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:start;animation:fade .4s}
.pl,.agent{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:32px;backdrop-filter:blur(10px)}
.pl h3{font-size:34px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;width:fit-content}
.pl .full{font:500 13px var(--mono);color:var(--mute);margin:6px 0 16px}
.ptag{font-size:19px;font-weight:600;margin-bottom:10px}
.pdesc{color:var(--ink2)}
.pl h4,.agent h4{font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin:24px 0 10px}
.pl .btn{margin-top:26px}
.pr{position:sticky;top:92px}
.agent .m-head{margin-top:0}
.agent h4{margin:0}
.input{margin:16px 0;padding:14px 16px;border-radius:12px;background:var(--tag);border:1px dashed var(--line);color:var(--ink);font-size:15px}
.input em{display:block;font:600 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);font-style:normal;margin-bottom:4px}
.aflow{list-style:none;margin:0;padding:0;display:grid;gap:8px;position:relative}
.aflow li{display:flex;align-items:center;gap:12px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;font-size:14.5px;font-weight:500;opacity:.55;transition:all .35s}
.aflow li span{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font:700 12px var(--mono);border:1px solid var(--line);flex:none}
.aflow li.active{opacity:1;border-color:var(--cyan);background:rgba(34,211,238,.1);box-shadow:0 0 24px rgba(34,211,238,.25);transform:translateX(6px)}
.aflow li.active span{background:var(--cyan);color:#001018;border-color:var(--cyan)}
.aflow li.done{opacity:1;border-color:rgba(74,222,128,.45)}
.aflow li.done span{background:#22c55e;border-color:#22c55e;color:#fff;font-size:0}
.aflow li.done span::after{content:"\2713";font-size:13px}
.agent .log{margin-top:16px}

/* capabilities */
.caps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:all .3s}
.cap:hover{transform:translateY(-6px);border-color:rgba(34,211,238,.5);box-shadow:0 20px 50px rgba(34,211,238,.1)}
.cn{font:700 13px var(--mono);color:var(--cyan)}
.cap h3{font-size:20px;margin:8px 0 14px}
.cap ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.cap li{font-size:14.5px;color:var(--ink2);padding-left:20px;position:relative}
.cap li::before{content:"";position:absolute;left:0;top:.6em;width:8px;height:8px;border-radius:2px;background:var(--grad);transform:rotate(45deg) scale(.8)}

/* industries */
.ind-wrap{display:grid;grid-template-columns:300px 1fr;gap:24px;align-items:start}
.ind-tabs{display:grid;gap:8px}
.itab{text-align:left;border:1px solid var(--line);background:var(--glass);color:var(--ink2);padding:15px 18px;border-radius:14px;font:600 15px var(--font);cursor:pointer;transition:all .25s}
.itab:hover{border-color:var(--cyan);color:var(--ink)}
.itab[aria-selected=true]{background:linear-gradient(90deg,rgba(59,130,246,.25),rgba(139,92,246,.12));border-color:var(--blue);color:var(--ink);transform:translateX(6px)}
.ind-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.ind-list li{background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:20px;font-weight:500;animation:pop .5s both;position:relative;overflow:hidden}
.ind-list li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--grad)}

/* lifecycle */
.appr{display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center;margin-bottom:34px}
.appr span{font:600 14px var(--mono);padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:var(--glass)}
.appr b{color:var(--cyan)}
.tl{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.tl li{border:1px solid var(--line);background:var(--glass);border-radius:14px;padding:18px;opacity:.45;transform:translateY(10px);transition:all .5s;position:relative}
.tl li i{display:block;font:800 26px var(--mono);font-style:normal;color:var(--mute);margin-bottom:8px;transition:color .5s}
.tl li span{font-weight:600;font-size:15px}
.tl li.lit{opacity:1;transform:none;border-color:rgba(34,211,238,.45)}
.tl li.lit i{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

@media(max-width:960px){
 .pshow,.ind-wrap{grid-template-columns:1fr}
 .pr{position:static}
 .caps{grid-template-columns:1fr 1fr}
 .tl{grid-template-columns:repeat(2,1fr)}
 .ind-tabs{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
}
@media(max-width:600px){.caps{grid-template-columns:1fr}.pl,.agent{padding:22px}.pl h3{font-size:28px}}
:root[data-theme=light] .aflow li.active span{color:#fff}
:root[data-theme=light] .aflow li.done span{color:#fff}

/* ---- hero refinement ---- */
.brand{padding:5px 12px}.brand img{height:44px}
.hero{padding:88px 0 56px;min-height:calc(100vh - 68px);display:flex;flex-direction:column;justify-content:center;gap:56px}
.hero-grid{width:100%}
#net{opacity:.55;mask-image:radial-gradient(ellipse 70% 90% at 78% 40%,#000 25%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 70% 90% at 78% 40%,#000 25%,transparent 80%)}
.hero h1{font-size:clamp(40px,5.4vw,72px);line-height:1.05;letter-spacing:-.035em}
.verbs{font:600 clamp(20px,2.2vw,28px) var(--font);color:var(--ink2);margin-top:20px;height:1.4em;display:flex;gap:.4em;align-items:baseline}
.verbs #rot{display:inline-block;min-width:6.2em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.lead{margin:20px 0 32px;color:var(--ink2)}
.hero .stats{transform:none;margin:0;padding:0;max-width:none;width:100%}
.hero .stats li{padding:24px 28px}
.term pre{min-height:290px;height:290px;overflow:hidden}
.hero+.strip{padding-top:0}
.strip{background:var(--bg2);border-top:1px solid var(--line)}
@media(max-width:960px){.hero{min-height:0;padding:56px 0 40px;gap:40px}}
.hero>.wrap{width:100%}
.hero-grid{grid-template-columns:1.35fr 1fr}
.hero h1{font-size:clamp(38px,4.8vw,62px)}
.hero{min-height:min(calc(100vh - 68px),820px)}@media(max-width:960px){.hero{min-height:0}}

/* ---- polish pass: legibility, spacing, calmer motion ---- */
:root{--mute:#9aabcb;--glass:rgba(255,255,255,.06);--line:rgba(255,255,255,.14)}
:root[data-theme=light]{--mute:#53628a;--glass:rgba(255,255,255,.85);--line:rgba(15,28,60,.14)}
h1,h2,h3,h4{letter-spacing:-.015em}
.sec{padding:88px 0}
.sec-head{max-width:860px}
.sec-head h2{font-size:clamp(30px,3.6vw,44px);line-height:1.12}
.sub{font-size:17.5px;line-height:1.65}
.term pre{height:250px;min-height:250px;font-size:13.5px}
.tags span,.badge,.count{color:var(--ink2)}
.sol p,.cap li,.card p,.layer small{color:var(--ink2)}
.sol{transform:none!important}
.sol:hover{transform:translateY(-4px)!important}
.cap,.card,.sol,.pl,.agent,.detail{box-shadow:0 1px 0 rgba(255,255,255,.04) inset}
:root[data-theme=light] .cap,:root[data-theme=light] .card,:root[data-theme=light] .sol,:root[data-theme=light] .pl,:root[data-theme=light] .agent,:root[data-theme=light] .detail{box-shadow:0 4px 18px rgba(30,60,120,.07)}

/* ---- mobile fixes ---- */
.hero-grid>*,.pshow>*,.arch>*,.ind-wrap>*{min-width:0}
.term{max-width:100%}
.term pre{overflow-wrap:anywhere}
@media(max-width:960px){
 .hero-grid{grid-template-columns:minmax(0,1fr)}
 .pshow,.arch,.ind-wrap{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:600px){
 .brand img{height:34px}.brand{padding:4px 8px}
 .bar{height:60px}
 nav{gap:0}nav a.btn{margin-left:0;padding:8px 12px;font-size:13px}.theme{width:38px;height:38px;margin-left:8px}
 .hero h1{font-size:clamp(34px,10vw,44px)}
 .verbs{height:auto;flex-wrap:nowrap;white-space:nowrap}.verbs #rot{min-width:0}
 .term pre{height:auto;min-height:230px;font-size:12px}
 .pill{font-size:11px;letter-spacing:.04em}
 .hero .stats{grid-template-columns:1fr 1fr}
 .hero .stats li{padding:18px}
 .stats b{font-size:28px}.stats b.mono{font-size:18px;line-height:36px}
 .ptab{padding:10px 14px;font-size:14px}
 .sec{padding:64px 0}
 .tl{grid-template-columns:1fr}
 .search input{width:100%}.search{width:100%}
}
html,body{max-width:100%;overflow-x:hidden}

/* light-mode legibility fixes */
.btn.ghost{color:var(--ink)}
.btn.ghost:hover{color:var(--ink)}
.btn.ghost,.chip,.itab,.ptab,.theme{color:var(--ink)}
.chip,.itab,.ptab{color:var(--ink2)}
.chip[aria-pressed=true],.ptab[aria-selected=true]{color:#fff}
.chip:hover,.itab:hover,.ptab:hover{color:var(--ink)}
.chip[aria-pressed=true]:hover,.ptab[aria-selected=true]:hover{color:#fff}
.itab[aria-selected=true]{color:var(--ink)}
.hero{gap:0;padding-bottom:72px}@media(max-width:960px){.hero{padding-bottom:48px}}

/* ================= MOBILE / TOUCH ================= */
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--glass);cursor:pointer;padding:0;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s,opacity .2s}
.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:960px){
 .burger{display:flex}
 nav{position:fixed;top:60px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:14px 16px 20px;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:0 24px 40px rgba(0,0,0,.35);transform:translateY(-12px);opacity:0;visibility:hidden;transition:all .25s}
 .menu-open nav{transform:none;opacity:1;visibility:visible}
 nav a:not(.btn){display:block!important;padding:14px 16px;font-size:16px;border-radius:12px}
 nav a.btn{margin:8px 0 0;text-align:center;padding:14px;font-size:15px}
 .theme{width:100%;border-radius:12px;height:46px;margin:6px 0 0}
 .theme::after{content:" Switch theme";font:500 15px var(--font);margin-left:8px}
 .bar{height:60px}
}
@media(max-width:600px){
 /* horizontal scroll rails instead of tall wrapped chip stacks */
 #cat,#ind,.ptabs,.ind-tabs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;margin-left:-16px;margin-right:-16px;padding:2px 16px 8px;scroll-snap-type:x proximity;display:flex}
 #cat::-webkit-scrollbar,#ind::-webkit-scrollbar,.ptabs::-webkit-scrollbar,.ind-tabs::-webkit-scrollbar{display:none}
 .chip,.ptab,.itab{flex:none;white-space:nowrap;scroll-snap-align:start;min-height:44px}
 .tools{gap:12px}
 .itab[aria-selected=true]{transform:none}
 .ind-list{grid-template-columns:1fr}
 .sec-head{margin-bottom:28px}.sub{font-size:16px}
 .layer{padding:12px 14px;grid-template-columns:40px 1fr;gap:12px}
 .detail{padding:22px}
 .detail .btn,.pl .btn,#m-cta,.cta .btn{width:100%;text-align:center}
 .cta{flex-direction:column}
 .cta-band{padding:72px 0}.cta-band .btn{width:100%;max-width:340px}
 .foot{flex-direction:column;align-items:flex-start;gap:14px}
 /* modal becomes a bottom sheet */
 .modal{align-items:end;padding:0}
 .panel{border-radius:22px 22px 0 0;max-height:92vh;padding:28px 18px calc(24px + env(safe-area-inset-bottom));animation:sheet .35s cubic-bezier(.2,.8,.2,1)}
 .panel h3{font-size:24px}
 .flow{grid-template-columns:1fr 1fr}
 .x{right:12px;top:12px}
 .m-head{flex-wrap:wrap;gap:10px}
}
@keyframes sheet{from{transform:translateY(60px);opacity:0}}
@media(hover:none){
 .sol:hover,.card:hover,.cap:hover,.layer:hover,.btn:hover,.theme:hover{transform:none!important;box-shadow:none}
 .sol::before,.sol::after{display:none}
 .btn:active,.chip:active,.ptab:active,.sol:active{transform:scale(.98)}
}
@media(max-width:380px){.hero h1{font-size:32px}.flow{grid-template-columns:1fr}}
.top{padding-top:env(safe-area-inset-top)}
@media(max-width:960px){.theme{display:flex;justify-content:center;align-items:center}.theme::after{margin-left:10px}}
@media(max-width:600px){#cat,#ind,.ptabs,.ind-tabs{scroll-padding-left:16px}}

/* AWS partner badge */
.partner{display:flex;align-items:center;gap:16px;margin-top:36px;padding:12px 20px 12px 12px;width:fit-content;max-width:100%;border:1px solid var(--line);background:var(--glass);border-radius:16px;backdrop-filter:blur(8px)}
.partner img{width:84px;height:84px;object-fit:contain;background:#fff;border-radius:12px;padding:4px;flex:none}
.partner p{display:flex;flex-direction:column;gap:2px}
.partner b{font-size:16px;font-weight:700}
.partner span{font-size:13.5px;color:var(--ink2)}
.fbadge{width:56px;height:56px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}
@media(max-width:600px){.partner{margin-top:28px;padding-right:14px}.partner img{width:68px;height:68px}.partner b{font-size:15px}}