:root{--bg:#07090d;--bg2:#0d1117;--card:#10151c;--line:#1f2832;--line2:#2c3844;--ink:#f3f6f4;--mute:#97a4ab;--dim:#66737b;--mint:#3be6aa;--mint2:#9af5d2;--ember:#ff8a5c;--violet:#8f7bff;--r:22px;--sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.5;overflow-x:clip}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
:focus-visible{outline:2px solid var(--mint);outline-offset:4px;border-radius:6px}
.wrap{width:min(1240px,calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:99;background:var(--mint);color:#000;padding:8px 12px}

/* header */
.top{position:sticky;top:0;z-index:40;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid transparent;transition:border-color .3s}
.top.scrolled{border-color:var(--line)}
.top .wrap{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:21px;letter-spacing:-.06em}
.logo i{font-style:normal;color:var(--mint)}
.logo small{font-size:10px;letter-spacing:.2em;font-weight:700;color:var(--dim);text-transform:uppercase;border:1px solid var(--line2);border-radius:99px;padding:3px 8px;margin-left:2px}
.nav{display:flex;gap:6px;font-size:13.5px;color:var(--mute)}
.nav a{padding:8px 12px;border-radius:99px;transition:.2s}
.nav a:hover{color:var(--ink);background:var(--card)}
.nav .cta{background:var(--ink);color:#05110c;font-weight:650}
.nav .cta:hover{background:var(--mint);color:#05110c}
@media(max-width:760px){.nav a:not(.cta){display:none}.logo small{display:none}}

/* hero */
.hero{position:relative;padding:72px 0 40px;display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;min-height:min(780px,92vh)}
.hero::before{content:"";position:absolute;inset:-200px -40vw auto;height:900px;background:radial-gradient(600px 380px at 72% 40%,#3be6aa22,transparent 70%),radial-gradient(520px 320px at 90% 70%,#8f7bff1f,transparent 70%),radial-gradient(500px 300px at 10% 10%,#ff8a5c12,transparent 70%);pointer-events:none;z-index:-1}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:11.5px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--mint)}
.kicker::before{content:"";width:28px;height:1px;background:currentColor}
.hero h1{font-size:clamp(50px,6.4vw,98px);line-height:.92;letter-spacing:-.065em;margin:22px 0 26px;font-weight:800}
.hero h1 em{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:-.04em;color:var(--mint2)}
.hero h1 .o{-webkit-text-stroke:1.5px var(--ink);color:transparent}
.lede{font-size:clamp(17px,1.6vw,20px);color:var(--mute);max-width:520px;margin:0 0 30px}
.btns{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 20px;border-radius:99px;font-weight:650;font-size:14.5px;background:var(--mint);color:#04120c;transition:transform .2s,background .2s}
.btn:hover{transform:translateY(-2px);background:var(--mint2)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line2)}
.btn.ghost:hover{border-color:var(--mint);color:var(--mint)}
.stats{display:flex;gap:34px;margin-top:44px;color:var(--mute);font-size:13px}
.stats b{display:block;color:var(--ink);font-size:30px;letter-spacing:-.04em;line-height:1.1}

/* phone fan */
.fan{position:relative;height:600px;perspective:1400px}
.phone{position:absolute;top:50%;left:50%;width:230px;aspect-ratio:390/844;border-radius:36px;padding:7px;background:linear-gradient(145deg,#2b333c,#0b0f13);box-shadow:0 40px 80px -20px #000c,inset 0 0 0 1px #ffffff1a;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.phone img{width:100%;height:100%;object-fit:cover;object-position:top;border-radius:30px;background:#111}
.phone::after{content:"";position:absolute;top:15px;left:50%;width:62px;height:18px;margin-left:-31px;border-radius:12px;background:#05070a}
.fan .p1{transform:translate(-50%,-50%) translateX(-190px) translateY(30px) rotate(-14deg) scale(.82);z-index:1}
.fan .p2{transform:translate(-50%,-50%) translateX(-95px) translateY(8px) rotate(-7deg) scale(.91);z-index:2}
.fan .p3{transform:translate(-50%,-50%) rotate(0) scale(1);z-index:5}
.fan .p4{transform:translate(-50%,-50%) translateX(95px) translateY(8px) rotate(7deg) scale(.91);z-index:2}
.fan .p5{transform:translate(-50%,-50%) translateX(190px) translateY(30px) rotate(14deg) scale(.82);z-index:1}
.fan:hover .p1{transform:translate(-50%,-50%) translateX(-250px) translateY(40px) rotate(-18deg) scale(.82)}
.fan:hover .p2{transform:translate(-50%,-50%) translateX(-130px) translateY(10px) rotate(-9deg) scale(.91)}
.fan:hover .p4{transform:translate(-50%,-50%) translateX(130px) translateY(10px) rotate(9deg) scale(.91)}
.fan:hover .p5{transform:translate(-50%,-50%) translateX(250px) translateY(40px) rotate(18deg) scale(.82)}
.fan .orb{position:absolute;inset:12% 8%;border-radius:50%;border:1px dashed #3be6aa33;animation:spin 60s linear infinite}
.fan .orb::before{content:"";position:absolute;top:-5px;left:50%;width:10px;height:10px;border-radius:50%;background:var(--mint);box-shadow:0 0 20px var(--mint)}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:980px){.hero{grid-template-columns:1fr;min-height:0;padding-top:48px}.fan{height:480px;margin-top:-10px}.phone{width:190px}}
@media(max-width:520px){.fan{height:400px}.phone{width:160px;border-radius:28px}.phone img{border-radius:22px}.fan .p1,.fan .p5{display:none}.stats{gap:22px}.stats b{font-size:24px}}

/* marquee */
.marquee{border-block:1px solid var(--line);overflow:hidden;padding:20px 0;margin:30px 0 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;width:max-content;gap:46px;animation:mq 38s linear infinite;font-size:clamp(26px,3.4vw,42px);font-weight:750;letter-spacing:-.04em;white-space:nowrap}
.track span{display:flex;align-items:center;gap:46px;color:var(--dim)}
.track span:nth-child(3n+1){color:var(--ink)}
.track span::after{content:"✦";font-size:.5em;color:var(--mint)}
.marquee:hover .track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}

/* sections */
.sec{padding:110px 0 30px}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:34px}
.sec-head h2{font-size:clamp(38px,5.5vw,72px);line-height:.95;letter-spacing:-.055em;margin:14px 0 0;font-weight:800}
.sec-head h2 em{font-family:var(--serif);font-weight:400;color:var(--mint2)}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters button{font:inherit;font-size:13px;color:var(--mute);background:transparent;border:1px solid var(--line2);border-radius:99px;padding:9px 15px;cursor:pointer;transition:.2s}
.filters button:hover{color:var(--ink);border-color:var(--dim)}
.filters button[aria-pressed=true]{background:var(--ink);color:#05110c;border-color:var(--ink)}

/* bento */
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{--accent:var(--mint);position:relative;grid-column:span 6;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .3s,translate .4s cubic-bezier(.2,.8,.2,1),opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1)}
.card.wide{grid-column:span 8}.card.narrow{grid-column:span 4}.card.full{grid-column:1/-1}
.card:hover{border-color:color-mix(in srgb,var(--accent) 55%,var(--line));translate:0 -4px}
.card.hide{display:none}
.stage{position:relative;aspect-ratio:16/10.5;overflow:hidden;background:radial-gradient(120% 90% at 30% 0%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 60%),var(--bg2)}
.narrow .stage{aspect-ratio:auto;height:100%;min-height:360px}
.browser{position:absolute;left:7%;top:12%;width:100%;border-radius:12px 0 0 0;overflow:hidden;box-shadow:0 30px 60px -20px #000d,0 0 0 1px #ffffff14;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.browser .bar{height:26px;background:#1a2129;display:flex;align-items:center;gap:6px;padding:0 12px}
.browser .bar i{width:8px;height:8px;border-radius:50%;background:#3a444f}
.browser .bar u{margin-left:12px;text-decoration:none;font-size:10.5px;color:var(--dim);background:#0f141a;border-radius:6px;padding:2px 10px;font-family:ui-monospace,monospace}
.browser img{width:100%;height:auto;aspect-ratio:1200/750;object-fit:cover;object-position:top}
.card:hover .browser{transform:translate(-2%,-3%)}
.stage .phone{width:27%;top:auto;left:auto;right:6%;bottom:-14%;transform:rotate(4deg);border-radius:26px;padding:5px}
.stage .phone img{border-radius:22px}
.stage .phone::after{top:10px;width:40px;height:11px;margin-left:-20px}
.card:hover .stage .phone{transform:rotate(0) translateY(-6%)}
.narrow .stage .phone{position:absolute;width:62%;left:50%;right:auto;top:auto;bottom:-22%;transform:translateX(-50%) rotate(-3deg)}
.narrow:hover .stage .phone{transform:translateX(-50%) rotate(0) translateY(-6%)}
.meta{padding:24px 26px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.meta .row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.num{font-family:ui-monospace,monospace;font-size:11.5px;color:var(--dim)}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tags span{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);border:1px solid var(--line2);border-radius:99px;padding:4px 9px}
.meta h3{margin:4px 0 0;font-size:30px;letter-spacing:-.045em;line-height:1.05}
.meta h3 a::after{content:"";position:absolute;inset:0;z-index:1}
.meta h3 .arr{display:inline-block;color:var(--accent);transition:transform .3s;font-weight:400}
.card:hover h3 .arr{transform:translate(4px,-4px)}
.meta p{margin:0;color:var(--mute);font-size:15px;max-width:540px}
.links{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:10px;position:relative;z-index:2}
.links a{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;padding:8px 12px;border-radius:10px;background:#ffffff0a;border:1px solid var(--line2);transition:.2s}
.links a:hover{border-color:var(--accent);color:var(--accent)}
.links svg{width:14px;height:14px;fill:currentColor}
@media(max-width:980px){.card,.card.wide,.card.narrow{grid-column:1/-1}.narrow .stage{min-height:0;aspect-ratio:16/11}.narrow .stage .phone{width:34%}}
@media(max-width:560px){.meta{padding:20px}.meta h3{font-size:26px}.stage .phone{width:32%}}

/* bbtradr feature */
.bb{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:28px;overflow:hidden;border:1px solid var(--line);background:linear-gradient(135deg,#0e1a16,#0b0e14 60%)}
.bb .copy{padding:56px}
.bb h2{font-size:clamp(44px,6vw,84px);letter-spacing:-.06em;line-height:.92;margin:16px 0 18px}
.bb h2 span{color:#ff5d5d}.bb h2 b{color:var(--mint)}
.bb p{color:var(--mute);font-size:17px;max-width:460px}
.bb ul{list-style:none;padding:0;margin:24px 0 30px;display:grid;gap:10px;color:var(--ink);font-size:15px}
.bb li{display:flex;gap:10px;align-items:center}
.bb li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 10px var(--mint)}
.bb .vis{position:relative;min-height:520px;display:grid;place-items:center;background:radial-gradient(circle at 50% 45%,#3be6aa26,transparent 60%)}
.sticker{position:absolute;top:18px;left:8px;width:190px;transform:rotate(-9deg);border-radius:18px;background:#fff;padding:10px;box-shadow:0 20px 40px -10px #000a;z-index:3;transition:transform .4s}
.sticker:hover{transform:rotate(-3deg) scale(1.05)}
.sticker img{border-radius:10px}
.feed{position:relative;width:290px;border-radius:34px;padding:8px;background:linear-gradient(145deg,#2b333c,#0b0f13);box-shadow:0 40px 80px -20px #000c,inset 0 0 0 1px #ffffff1a;z-index:2}
.feed .scr{border-radius:27px;background:#0a0e12;padding:40px 14px 18px;display:grid;gap:10px;font-size:12px}
.feed .hd{display:flex;justify-content:space-between;align-items:center;font-weight:800;font-size:17px;letter-spacing:-.04em;padding:0 4px 6px}
.feed .hd i{font-style:normal;color:var(--mint)}
.trade{background:#121920;border:1px solid #1d2731;border-radius:16px;padding:12px;display:grid;gap:8px;animation:rise .8s both}
.trade:nth-child(3){animation-delay:.2s}.trade:nth-child(4){animation-delay:.4s}
@keyframes rise{from{opacity:0;transform:translateY(14px)}}
.trade .u{display:flex;align-items:center;gap:8px;color:var(--mute)}
.trade .u b{color:var(--ink)}
.av{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--mint),var(--violet))}
.av.b{background:linear-gradient(135deg,var(--ember),#ff5d5d)}
.trade .t{display:flex;justify-content:space-between;align-items:center;font-size:15px;font-weight:700}
.up{color:var(--mint)}.dn{color:#ff6b6b}
.spark{height:34px;width:100%}
.ver{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--mint);border:1px solid #3be6aa55;border-radius:99px;padding:2px 7px}
@media(max-width:900px){.bb{grid-template-columns:1fr}.bb .copy{padding:36px 24px}.bb .vis{min-height:480px}.sticker{width:140px}}

/* game */
.game{position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--line);display:block;aspect-ratio:16/8;min-height:380px;background:#0a0b12}
.game img{position:absolute;top:0;right:0;width:min(62%,780px);height:100%;object-fit:cover;object-position:center;transition:transform 1.2s cubic-bezier(.2,.8,.2,1)}
.game:hover img{transform:scale(1.04)}
.game::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#08090fee 30%,#08090f55 60%,transparent)}
.game .in{position:absolute;inset:auto auto 0 0;padding:48px;z-index:2;max-width:560px}
.game h3{font-size:clamp(36px,5vw,64px);letter-spacing:-.055em;line-height:.95;margin:14px 0}
.game p{color:var(--mute);margin:0 0 22px}
@media(max-width:700px){.game{aspect-ratio:auto;min-height:460px}.game::after{background:linear-gradient(0deg,#08090f 45%,#08090f66 75%,transparent)}.game .in{padding:26px}.game img{width:100%;height:62%}}

/* closing */
.big{padding:140px 0 100px;text-align:center}
.big h2{font-size:clamp(46px,9vw,140px);letter-spacing:-.07em;line-height:.88;margin:0 0 30px;font-weight:800}
.big h2 em{font-family:var(--serif);font-weight:400;color:var(--mint2)}
.big .btns{justify-content:center}
.help{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:80px;text-align:left}
.help a{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--card);transition:.25s}
.help a:hover{border-color:var(--mint)}
.help b{display:block;font-size:18px;letter-spacing:-.03em;margin-bottom:6px}
.help span{color:var(--mute);font-size:14px}
@media(max-width:760px){.help{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line);padding:30px 0 40px;color:var(--dim);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer a:hover{color:var(--mint)}

/* reveal */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* doc pages */
.doc{padding:70px 0 110px;display:grid;grid-template-columns:240px 1fr;gap:60px}
.doc aside{position:sticky;top:100px;align-self:start;display:grid;gap:4px;font-size:14px}
.doc aside a{padding:9px 14px;border-radius:10px;color:var(--mute)}
.doc aside a:hover{background:var(--card);color:var(--ink)}
.doc aside a[aria-current]{background:var(--card);color:var(--mint)}
.doc article{max-width:760px}
.doc h1{font-size:clamp(40px,6vw,68px);letter-spacing:-.055em;line-height:.98;margin:14px 0 18px}
.doc h2{font-size:22px;letter-spacing:-.025em;margin:42px 0 10px}
.doc h3{font-size:16px;margin:24px 0 6px;color:var(--ink)}
.doc p,.doc li{color:var(--mute);font-size:16px;line-height:1.75}
.doc ul{padding-left:20px}
.doc a.inl{color:var(--mint);text-decoration:underline;text-underline-offset:3px}
.doc .note{border:1px solid var(--line2);background:var(--card);border-radius:16px;padding:18px 22px;margin:26px 0}
.doc .eff{font-family:ui-monospace,monospace;font-size:12.5px;color:var(--dim)}
@media(max-width:860px){.doc{grid-template-columns:1fr;gap:20px;padding-top:40px}.doc aside{position:static;display:flex;flex-wrap:wrap}}

/* app hero */
.apphero{padding:70px 0 40px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.apphero h1{font-size:clamp(56px,9vw,128px);letter-spacing:-.07em;line-height:.88;margin:18px 0 24px}
.apphero h1 b{color:var(--mint)}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:40px 0 20px}
.feats div{border:1px solid var(--line);background:var(--card);border-radius:20px;padding:26px}
.feats b{display:block;font-size:20px;letter-spacing:-.03em;margin-bottom:8px}
.feats p{margin:0;color:var(--mute);font-size:15px}
@media(max-width:900px){.apphero{grid-template-columns:1fr}.feats{grid-template-columns:1fr}}