@font-face{font-family:'Inter';font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter.woff2) format('woff2')}
:root{
  --bg:#050505; --p1:#0a0a0a; --p2:#0f0f0f; --p3:#161616;
  --line:rgba(255,255,255,.075); --line2:rgba(255,255,255,.14);
  --text:#f3f3f1; --mute:#9a9a96; --dim:#62625f; --faint:#3a3a38;
  --life:#7dffc8; --life-ink:#03251a; --warn:#ffc65c; --low:#ff7a66;
  --wrap:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:15px;line-height:1.55;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:'ss01','cv11';overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img{display:block;max-width:100%}
.num{font-variant-numeric:tabular-nums}
::selection{background:var(--text);color:var(--bg)}
.frame{width:min(var(--wrap),calc(100% - 40px));margin-inline:auto}
.pad{padding-inline:44px}
.cap{font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--dim)}

/* ---------- header ---------- */
.top{position:sticky;top:0;z-index:30;background:rgba(5,5,5,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top-in{height:64px;display:flex;align-items:center}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;letter-spacing:.2em;text-transform:uppercase}
.brand img{width:26px;height:26px;margin-top:-2px}
.links{position:absolute;left:50%;transform:translateX(-50%);display:flex;gap:34px;font-size:13.5px;color:var(--mute)}
.links a:hover{color:var(--text)}
.top-r{margin-left:auto;display:flex;align-items:center;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;height:44px;padding:0 22px;border-radius:999px;font-weight:500;font-size:14px;white-space:nowrap;transition:background .15s,border-color .15s,color .15s,transform .12s}
.btn:active{transform:translateY(1px)}
.btn.s{height:36px;padding:0 16px;font-size:13px}
.btn.white{background:var(--text);color:#0a0a0a}
.btn.white:hover{background:#fff}
.btn.line{border:1px solid var(--line2)}
.btn.line:hover{border-color:var(--text)}
.btn svg{width:13px;height:13px}

/* ---------- hero ---------- */
.hero{position:relative;text-align:center;overflow:hidden}
.hero>.frame{padding-top:74px;position:relative}
.hero::before{content:'';position:absolute;left:50%;bottom:-260px;width:1100px;height:760px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(125,255,200,.13),rgba(125,255,200,.04) 55%,transparent 72%);pointer-events:none}
.hero .cap{color:var(--mute)}
h1{margin-top:20px;font-weight:500;font-size:clamp(40px,5.2vw,70px);line-height:1.02;letter-spacing:-.045em}
h1 span{color:var(--dim)}
.lede{margin:22px auto 0;max-width:520px;font-size:16.5px;color:var(--mute)}
.cta{margin-top:30px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.built{margin-top:26px}
.stage{position:relative;height:440px;margin-top:14px}
.rings{position:absolute;left:50%;bottom:-70px;transform:translateX(-50%);width:980px;height:330px}
.rings i{position:absolute;left:50%;top:50%;border:1px solid rgba(255,255,255,.07);border-radius:50%;transform:translate(-50%,-50%)}
.rings i:nth-child(1){width:38%;height:38%;border-color:rgba(125,255,200,.22)}
.rings i:nth-child(2){width:62%;height:62%;border-color:rgba(255,255,255,.09)}
.rings i:nth-child(3){width:84%;height:84%}
.rings i:nth-child(4){width:100%;height:100%;border-color:rgba(255,255,255,.04)}
.stage .blob{position:absolute;left:50%;bottom:30px;width:390px;margin-left:-195px;filter:drop-shadow(0 0 70px rgba(70,255,175,.22));animation:bob 7s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@media (prefers-reduced-motion:reduce){.stage .blob{animation:none}}
.note{position:absolute;text-align:left;width:214px;padding:13px 15px;border:1px solid var(--line2);border-radius:14px;background:rgba(10,10,10,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.note b{display:block;margin-top:5px;font-weight:500;font-size:17px;letter-spacing:-.02em}
.note p{margin-top:6px;font-size:13px;line-height:1.45;color:var(--mute)}
.note::after{content:'';position:absolute;top:50%;height:1px;width:64px;background:linear-gradient(90deg,var(--line2),transparent)}
.note.l::after{left:100%}
.note.r::after{right:100%;transform:scaleX(-1)}
.note.n1{left:calc(50% - 450px);top:70px}
.note.n2{left:calc(50% - 490px);top:214px}
.note.n3{left:calc(50% + 236px);top:54px}
.note.n4{left:calc(50% + 276px);top:196px;width:232px}
.bar{display:grid;grid-template-columns:repeat(12,1fr);gap:3px;margin-top:9px}
.bar i{height:9px;border-radius:2.5px;background:rgba(255,255,255,.09)}
.bar i.on{background:var(--life)}
.bar.warn i.on{background:var(--warn)}
.bar.low i.on{background:var(--low)}

/* ---------- section heads ---------- */
.sec{border-bottom:0}
.sec>.frame{padding-block:96px}
h2{font-weight:500;font-size:clamp(30px,3.3vw,44px);line-height:1.08;letter-spacing:-.035em}
h2 span{display:block;color:var(--dim)}
.sub{margin-top:16px;font-size:16px;color:var(--mute);max-width:520px}

/* ---------- intro ---------- */
.intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:60px;align-items:center}
.card{border:1px solid var(--line2);border-radius:22px;background:var(--p1);padding:8px;box-shadow:0 40px 80px -40px rgba(0,0,0,.9)}
.card-in{border:1px solid var(--line);border-radius:15px;background:var(--p2);padding:18px}
.c-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;margin-bottom:4px;border-bottom:1px solid var(--line)}
.c-head .cap{color:var(--text);letter-spacing:.14em}
.chip{display:inline-flex;align-items:center;height:22px;padding:0 9px;border-radius:999px;border:1px solid var(--line2);font-size:11px;color:var(--mute);white-space:nowrap}
.chip.ok{background:var(--life);border-color:var(--life);color:var(--life-ink);font-weight:600}
.chip.no{border-color:rgba(255,122,102,.5);color:var(--low)}
.kv{display:flex;justify-content:space-between;gap:14px;padding:9px 0;font-size:13.5px;color:var(--mute)}
.kv b{color:var(--text);font-weight:500;text-align:right}
.box{margin-top:10px;border-radius:11px;background:var(--p3);padding:12px 14px}
.box .cap{font-size:10px}
.box p{margin-top:5px;font-size:13.5px;line-height:1.45}
.agent-card{max-width:360px;margin-inline:auto}
.agent-top{display:flex;align-items:center;gap:11px}
.agent-top img{width:38px;height:38px}
.agent-top b{font-weight:500;font-size:15px}
.agent-top span{display:block;font-size:12px;color:var(--dim)}
.traits{display:grid;grid-template-columns:repeat(4,1fr);margin-top:80px;border-top:1px solid var(--line)}
.trait{padding:26px 26px 0 0;border-right:1px solid var(--line)}
.trait+.trait{padding-left:26px}
.trait:last-child{border-right:0}
.trait p{margin-top:12px;font-size:14px;color:var(--mute)}

/* ---------- loop ---------- */
.loop{display:grid;grid-template-columns:170px minmax(0,1fr);gap:40px;margin-top:56px}
.rail{position:sticky;top:104px;align-self:start}
.rail .cap{color:var(--mute);letter-spacing:.02em;text-transform:none;font-size:13px}
.rail ol{list-style:none;margin-top:16px;display:grid;gap:11px}
.rail a{display:flex;gap:12px;font-size:13.5px;color:var(--dim);transition:color .15s}
.rail a i{font-style:normal;font-size:11px;color:var(--faint);padding-top:2px}
.rail a.on,.rail a:hover{color:var(--text)}
.rows{display:grid;gap:120px}
.rw{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1fr);gap:56px;align-items:center;scroll-margin-top:110px}
.rw.flip .txt{order:2}
.txt h3{margin-top:16px;font-weight:400;font-size:19px;line-height:1.42;letter-spacing:-.015em;color:var(--mute)}
.txt h3 b{font-weight:500;color:var(--text)}
.list{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;column-gap:22px}
.list span{padding:11px 0;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--mute)}
.well{border:1px solid var(--line);border-radius:26px;background:var(--p1);padding:44px 40px;display:grid;place-items:center}
.well .card{width:100%;max-width:330px}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.tile{border:1px solid var(--line);border-radius:11px;padding:10px 12px}
.tile .cap{font-size:10px}
.tile b{display:block;margin-top:3px;font-weight:500;font-size:15px}
.meter{height:4px;border-radius:2px;background:rgba(255,255,255,.1);margin-top:8px;overflow:hidden}
.meter i{display:block;height:100%;background:var(--text)}
.src{display:flex;justify-content:space-between;padding:8px 0;font-size:13px;color:var(--mute);border-bottom:1px solid var(--line)}
.src:last-of-type{border-bottom:0}
.src b{font-weight:500;color:var(--life)}
.check{display:flex;justify-content:space-between;padding:8px 0;font-size:13px}
.check span{color:var(--mute)}
.check b{font-weight:600;font-size:10.5px;letter-spacing:.12em;color:var(--life)}
.check.no b{color:var(--low)}
.msg{max-width:88%;padding:9px 13px;border-radius:13px;font-size:13.5px;line-height:1.42}
.msg.you{margin-left:auto;background:var(--p3);border-bottom-right-radius:4px}
.msg.it{background:rgba(125,255,200,.09);border:1px solid rgba(125,255,200,.18);color:#dcfff1;border-bottom-left-radius:4px;margin-top:8px}
.opt{position:relative;display:flex;justify-content:space-between;margin-top:7px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;font-size:13px;overflow:hidden}
.opt::before{content:'';position:absolute;inset:0;width:var(--w);background:rgba(255,255,255,.06)}
.opt span,.opt b{position:relative}
.opt b{font-weight:500}
.opt.win{border-color:rgba(125,255,200,.4)}
.opt.win::before{background:rgba(125,255,200,.13)}
.opt.win b{color:var(--life)}
.grave{display:flex;align-items:center;gap:14px;margin-top:12px;padding:12px;border-radius:11px;background:var(--p3)}
.grave img{width:64px;filter:grayscale(1)}
.grave p{font-size:13px;line-height:1.45;color:var(--mute)}
.grave b{display:block;color:var(--text);font-weight:500;font-size:14px}

/* ---------- abilities ---------- */
.matrix{margin-top:48px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line2);border-radius:18px;overflow:hidden;background:var(--p1)}
.cell{padding:22px 22px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:150px}
.cell:nth-child(4n){border-right:0}
.cell:nth-last-child(-n+4){border-bottom:0}
.cell .cap{color:var(--text)}
.chips{margin-top:16px;display:flex;flex-wrap:wrap;gap:7px}
.chips span{height:28px;padding:0 11px;display:inline-flex;align-items:center;border:1px solid var(--line2);border-radius:8px;font-size:12.5px;color:var(--mute)}
.cell.more{background:var(--p2);display:flex;flex-direction:column;justify-content:flex-end}
.cell.more a{display:flex;justify-content:space-between;font-weight:500;font-size:14px}

/* ---------- timeline ---------- */
.app{margin-top:48px;border:1px solid var(--line2);border-radius:20px;background:var(--p1);padding:8px}
.app-in{display:grid;grid-template-columns:210px minmax(0,1fr) minmax(0,1fr);border:1px solid var(--line);border-radius:13px;overflow:hidden;background:var(--p2);min-height:430px}
.side{border-right:1px solid var(--line);padding:20px}
.side .agent-top{padding-bottom:16px;border-bottom:1px solid var(--line)}
.side nav{margin-top:14px;display:grid;gap:3px;font-size:13.5px;color:var(--mute)}
.side nav a{padding:8px 10px;border-radius:8px}
.side nav a.on{background:var(--p3);color:var(--text)}
.side .life{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.side .life p{display:flex;justify-content:space-between;font-size:12px;color:var(--dim);margin-top:8px}
.feed{border-right:1px solid var(--line)}
.feed .cap,.detail .cap{display:block}
.f-head{padding:18px 20px;border-bottom:1px solid var(--line)}
.f-head .cap{color:var(--text)}
.ev{display:grid;grid-template-columns:auto 1fr auto;gap:4px 14px;padding:14px 20px;border-bottom:1px solid var(--line)}
.ev.on{background:var(--p3)}
.ev .cap{font-size:10px;grid-column:1/3}
.ev time{font-size:11.5px;color:var(--dim)}
.ev b{grid-column:1/-1;font-weight:500;font-size:14px}
.detail{padding:20px 22px}
.detail h4{margin-top:6px;font-weight:500;font-size:17px;letter-spacing:-.02em}
.detail blockquote{margin-top:14px;font-size:14px;line-height:1.5;color:var(--text)}
.detail .kv{border-bottom:1px solid var(--line)}
.detail .kv:last-child{border-bottom:0}
.detail .kv a{color:var(--life)}

/* ---------- limits ---------- */
.three{margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.lim{border:1px solid var(--line2);border-radius:18px;background:var(--p1);padding:26px;min-height:250px;display:flex;flex-direction:column}
.lim .fig{flex:1;display:grid;align-content:center;gap:8px;padding-bottom:22px}
.lim p{font-size:14.5px;color:var(--mute)}
.lim p b{color:var(--text);font-weight:500}
.lim .huge{font-weight:500;font-size:27px;line-height:1.15;letter-spacing:-.03em;text-align:center}
.steps{margin-top:14px;display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line2);border-radius:18px;background:var(--p1);overflow:hidden}
.st{padding:20px;border-right:1px solid var(--line)}
.st:last-child{border-right:0}
.st b{display:block;margin-top:10px;font-weight:500;font-size:14px}
.st p{margin-top:6px;font-size:13px;color:var(--mute)}

/* ---------- split ---------- */
.split{margin-top:48px;border:1px solid var(--line2);border-radius:18px;background:var(--p1);padding:30px}
.track{display:grid;grid-template-columns:60fr 20fr 20fr;gap:5px;height:64px}
.track div{border-radius:11px;display:flex;align-items:center;padding:0 18px;font-weight:500;font-size:24px;letter-spacing:-.03em}
.track .a{background:var(--life);color:var(--life-ink)}
.track .b{background:var(--text);color:#0a0a0a}
.track .c{background:var(--p3);border:1px solid var(--line2)}
.legend{display:grid;grid-template-columns:60fr 20fr 20fr;gap:5px;margin-top:20px}
.legend div{padding-right:18px}
.legend b{font-weight:500;font-size:15px}
.legend p{margin-top:4px;font-size:13.5px;color:var(--mute);max-width:400px}

/* ---------- alive ---------- */
.head2{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}
.stats{margin-top:44px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line2);border-radius:14px;overflow:hidden;background:var(--p2)}
.stat{padding:18px 20px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-weight:500;font-size:22px;letter-spacing:-.02em}
.stat .cap{font-size:10px}
.pets{margin-top:14px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pet{border:1px solid var(--line2);border-radius:18px;background:var(--p1);padding:18px;transition:border-color .15s}
.pet:hover{border-color:rgba(255,255,255,.3)}
.pet .pic{height:158px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;background:radial-gradient(130px 100px at 50% 58%,var(--glow),transparent 72%),var(--p2)}
.pet .pic img{width:128px}
.pet h3{margin-top:15px;display:flex;justify-content:space-between;align-items:baseline;font-weight:500;font-size:16px}
.pet h3 span{font-size:12.5px;color:var(--dim);font-weight:400}
.pet .kv{padding:6px 0;font-size:13px}
.pet .bar{margin:11px 0 8px}
.pet.dead .pic img{filter:grayscale(1) brightness(.9);width:140px}
.pet.dead h3{color:var(--mute)}
.pet.dead q{display:block;margin-top:10px;font-size:13px;line-height:1.45;color:var(--mute);quotes:none}
.yard-h{margin-top:64px;display:flex;align-items:baseline;gap:16px}
.yard-h h3{font-weight:500;font-size:22px;letter-spacing:-.025em}
.yard-h p{font-size:14px;color:var(--dim)}
.pets.g3{grid-template-columns:repeat(3,1fr)}

/* ---------- faq ---------- */
.faq{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1fr);gap:60px}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;display:flex;justify-content:space-between;align-items:center;padding:18px 0;font-weight:500;font-size:15px;cursor:pointer}
summary::-webkit-details-marker{display:none}
summary::after{content:'';width:7px;height:7px;border-right:1.5px solid var(--dim);border-bottom:1.5px solid var(--dim);transform:rotate(45deg);transition:transform .15s;margin-right:4px}
details[open] summary::after{transform:rotate(-135deg)}
details p{padding:0 40px 20px 0;font-size:14.5px;color:var(--mute)}

/* ---------- end ---------- */
.end{position:relative;text-align:center;border-bottom:1px solid var(--line);overflow:hidden}
.end>.frame{padding-block:110px 100px}
.end::before{content:'';position:absolute;left:50%;top:-340px;width:900px;height:640px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(125,255,200,.12),transparent 70%);pointer-events:none}
.end img{width:120px;margin:0 auto 18px;position:relative}
.end h2{font-size:clamp(34px,4.6vw,60px);position:relative}
.end h2 span{display:inline}
.end .sub{margin-inline:auto;position:relative}
.ca{position:relative;display:inline-flex;align-items:center;gap:14px;margin-top:30px;padding:7px 7px 7px 18px;border:1px solid var(--line2);border-radius:999px;background:var(--p1);max-width:100%}
.ca-k{font-weight:600;font-size:13px;letter-spacing:.06em;color:var(--life)}
.ca-v{min-width:0;font-size:13.5px;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums}
.ca-b{height:32px;padding:0 14px;border-radius:999px;background:var(--p3);border:1px solid var(--line2);font-size:12.5px;font-weight:500}
.ca-b:hover{border-color:var(--text)}
.ca-b[disabled]{opacity:.45;pointer-events:none}

footer{padding:64px 0 34px}
.f-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}
.f-grid p{margin-top:14px;font-size:13.5px;color:var(--mute);max-width:300px}
.f-grid h5{font-weight:500;font-size:13.5px}
.f-grid ul{list-style:none;margin-top:14px;display:grid;gap:10px;font-size:13.5px;color:var(--mute)}
.f-grid a:hover{color:var(--text)}
.f-end{margin-top:56px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12.5px;color:var(--dim)}

@media (max-width:1080px){
  .links{display:none}
  .note{display:none}
  .intro,.rw,.faq{grid-template-columns:1fr;gap:36px}
  .rw.flip .txt{order:0}
  .loop{grid-template-columns:1fr}
  .rail{display:none}
  .rows{gap:80px}
  .traits,.matrix{grid-template-columns:1fr 1fr}
  .trait{border-right:0;padding:22px 16px 22px 0!important;border-bottom:1px solid var(--line)}
  .cell{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)!important}
  .app-in{grid-template-columns:1fr}
  .side,.feed{border-right:0;border-bottom:1px solid var(--line)}
  .three,.steps{grid-template-columns:1fr}
  .st{border-right:0;border-bottom:1px solid var(--line)}
  .pets,.pets.g3,.stats{grid-template-columns:1fr 1fr}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .frame{width:calc(100% - 24px)}
  .pad{padding-inline:18px}
  .top-r .line{display:none}
  .hero>.frame{padding-top:54px}
  .stage{height:380px}
  .stage .blob{width:300px;margin-left:-150px}
  .rings{width:640px;height:220px}
  .sec>.frame{padding-block:68px}
  .well{padding:22px 14px}
  .traits,.matrix,.pets,.pets.g3{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .track div{font-size:17px;padding:0 10px}
  .legend{grid-template-columns:1fr;gap:16px}
  .head2{flex-direction:column;align-items:flex-start}
  .f-end{flex-direction:column;gap:8px}
}

/* ---------- shared bits ---------- */
[hidden]{display:none!important}
.empty{margin-top:14px;border:1px solid var(--line2);border-radius:18px;background:var(--p1);padding:46px 24px 50px;text-align:center}
.empty img{width:120px;margin:0 auto 10px}
.empty h3{font-weight:500;font-size:22px;letter-spacing:-.025em}
.empty p{margin:8px auto 22px;font-size:14.5px;color:var(--mute);max-width:380px}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);z-index:80;max-width:min(520px,calc(100% - 32px));padding:13px 18px;border-radius:14px;background:var(--text);color:#0a0a0a;font-size:14px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;box-shadow:0 20px 50px -10px rgba(0,0,0,.8)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:var(--low);color:#2a0803}
.btn[disabled],.btn[aria-disabled="true"]{opacity:.45;pointer-events:none}