/* ZeroTrace — invisible ink. White paper, ghosted type that sharpens when you look at it, nothing louder than it needs to be. */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@200;300;400;600;700&family=Newsreader:ital,opsz,wght@1,6..72,300;1,6..72,400&display=swap');
:root{--paper:#f5f5f2;--paper2:#ecece7;--ink:#111113;--ink2:#55555a;--ghost:#b9b9b3;--ghost2:#d9d9d3;--rule:#e2e2dc;--hit:#111113;--good:#1f7a4d;--bad:#b3261e;--sel:#111113}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#0d0d0e;--paper2:#161617;--ink:#f1f1ec;--ink2:#a4a4a0;--ghost:#4a4a49;--ghost2:#2a2a2a;--rule:#232324;--hit:#f1f1ec;--good:#5fd39a;--bad:#ff7a70;--sel:#f1f1ec}}
:root[data-theme=dark]{--paper:#0d0d0e;--paper2:#161617;--ink:#f1f1ec;--ink2:#a4a4a0;--ghost:#4a4a49;--ghost2:#2a2a2a;--rule:#232324;--hit:#f1f1ec;--good:#5fd39a;--bad:#ff7a70;--sel:#f1f1ec}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font:300 16px/1.6 Manrope,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--sel);color:var(--paper)}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
.it{font-family:Newsreader,Georgia,serif;font-style:italic;font-weight:300}
.g{color:var(--ghost);transition:color .5s,filter .5s}
.reveal{filter:blur(5px);color:var(--ghost);transition:filter .6s,color .6s}
.reveal:hover,.reveal.on{filter:none;color:var(--ink)}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
/* top line */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px)}
.top .wrap{display:flex;align-items:center;gap:26px;height:64px}
.mark{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:.02em}
.mark svg{width:28px;height:28px}
.links{display:flex;gap:22px;font-size:14px}
.links a{color:var(--ghost);transition:color .3s}.links a:hover,.links a.on{color:var(--ink)}
.sp{flex:1}
.btn{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border:1px solid var(--ink);background:transparent;border-radius:999px;cursor:pointer;font-size:14px;font-weight:400;transition:background .25s,color .25s}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn.solid{background:var(--ink);color:var(--paper)}.btn.solid:hover{background:transparent;color:var(--ink)}
.btn.thin{border-color:var(--ghost2);color:var(--ink2)}.btn.thin:hover{border-color:var(--ink);background:transparent;color:var(--ink)}
.btn[disabled]{opacity:.35;pointer-events:none}
.burger{display:none}
/* hero */
.hero{min-height:calc(100vh - 64px);display:flex;flex-direction:column;justify-content:center;padding-top:40px;padding-bottom:70px;position:relative}
.hero h1{font-weight:200;font-size:clamp(54px,10.5vw,148px);line-height:.92;letter-spacing:-.045em}
.hero h1 .fade{background:linear-gradient(90deg,var(--ink) 0%,var(--ink) 30%,var(--ghost2) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lede{max-width:560px;margin-top:34px;font-size:19px;color:var(--ink2)}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.ca{display:inline-flex;align-items:center;gap:12px;margin-top:26px;font-size:13px;color:var(--ghost);cursor:pointer;max-width:100%}
.ca code{font:400 13px ui-monospace,Menlo,monospace;color:var(--ink2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#dots{position:absolute;inset:0;z-index:-1;width:100%;height:100%;pointer-events:none}
/* ledger rows instead of cards */
.sec{padding-top:110px;padding-bottom:110px;border-top:1px solid var(--rule)}
.eyebrow{font-size:13px;color:var(--ghost);letter-spacing:.04em}
.sec h2{font-weight:200;font-size:clamp(38px,5.6vw,72px);line-height:1;letter-spacing:-.035em;margin-top:14px}
.sec .sub{color:var(--ink2);max-width:600px;margin-top:20px;font-size:17px}
.rows{margin-top:56px}
.row{display:grid;grid-template-columns:64px 1fr 1.25fr;gap:28px;padding:30px 0;border-top:1px solid var(--rule);align-items:baseline}
.row:last-child{border-bottom:1px solid var(--rule)}
.row .n{font-size:13px;color:var(--ghost)}
.row h3{font-weight:300;font-size:26px;letter-spacing:-.02em}
.row p{color:var(--ink2)}
.row:hover h3{font-weight:400}
.figs{display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border-top:1px solid var(--rule)}
.fig{padding:26px 0 0}
.fig b{display:block;font-weight:200;font-size:46px;letter-spacing:-.03em;line-height:1}
.fig span{font-size:13px;color:var(--ghost)}
/* app panes */
.view{display:none}.view.on{display:block}
.pane{padding-top:60px;padding-bottom:100px}
.pane h1{font-weight:200;font-size:clamp(42px,7vw,92px);letter-spacing:-.04em;line-height:.95}
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;margin-top:50px}
.field{display:block;margin-bottom:22px}
.field label{display:block;font-size:13px;color:var(--ghost);margin-bottom:6px}
.inp{width:100%;height:48px;background:transparent;border:0;border-bottom:1px solid var(--ghost2);font-size:20px;font-weight:300;outline:none;transition:border-color .3s;border-radius:0}
.inp:focus{border-color:var(--ink)}
textarea.inp{height:76px;resize:none;padding-top:10px;font-size:16px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{height:36px;padding:0 14px;border:1px solid var(--ghost2);background:transparent;border-radius:999px;cursor:pointer;color:var(--ink2);font-size:14px}
.seg button.on{border-color:var(--ink);color:var(--ink);font-weight:600}
.note{font-size:14px;color:var(--ink2)}
.kv{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--rule);font-size:15px}
.kv span:first-child{color:var(--ghost)}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px}
.box{border:1px solid var(--rule);border-radius:4px;padding:24px}
.ghostbox{border:1px dashed var(--ghost2);border-radius:4px;padding:22px;position:relative}
.secret{word-break:break-all;font:400 13px ui-monospace,Menlo,monospace;padding:14px;background:var(--paper2);border-radius:3px;margin:12px 0;user-select:all}
.list{border-top:1px solid var(--rule)}
.li{display:grid;grid-template-columns:1.4fr .8fr .8fr .8fr .7fr;gap:14px;padding:18px 0;border-bottom:1px solid var(--rule);align-items:center;cursor:pointer;transition:padding .3s}
.li:hover{padding-left:10px}
.li .t b{font-weight:600}.li .t span{display:block;font-size:13px;color:var(--ghost)}
.li .r{text-align:right}
.pill{display:inline-block;font-size:12px;padding:2px 9px;border:1px solid var(--ghost2);border-radius:999px;color:var(--ink2);white-space:nowrap}
.pill.live{border-color:var(--ink);color:var(--ink)}
.up{color:var(--good)}.dn{color:var(--bad)}
.feed{font-size:14px;color:var(--ink2)}.feed div{padding:9px 0;border-bottom:1px solid var(--rule);display:flex;justify-content:space-between;gap:12px}.feed i{font-style:normal;color:var(--ghost)}
canvas.chart{width:100%;height:260px;display:block}
.clock{font-weight:200;font-size:64px;letter-spacing:-.04em;line-height:1}
.meter{height:4px;background:var(--ghost2);border-radius:2px;overflow:hidden;margin-top:10px}.meter i{display:block;height:100%;background:var(--ink)}
.score{font-weight:200;font-size:140px;line-height:.85;letter-spacing:-.06em}
.peers div{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--rule);font-size:14px}
footer{border-top:1px solid var(--rule);padding:40px 0 60px;font-size:14px;color:var(--ghost)}
footer .wrap{display:flex;gap:30px;flex-wrap:wrap;justify-content:space-between}
footer a:hover{color:var(--ink)}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:var(--ink);color:var(--paper);padding:12px 20px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:.3s;z-index:60;max-width:calc(100% - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}.toast.err{background:var(--bad);color:#fff}
.modal{position:fixed;inset:0;background:color-mix(in srgb,var(--paper) 80%,transparent);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal.on{display:flex}.mcard{background:var(--paper);border:1px solid var(--rule);border-radius:6px;padding:30px;max-width:440px;width:100%}
.mcard h3{font-weight:300;font-size:28px;margin-bottom:10px}
.faq details{border-top:1px solid var(--rule);padding:22px 0}.faq details:last-child{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;font-size:20px;font-weight:300;list-style:none}.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--ink2);margin-top:12px;max-width:760px}
@media(max-width:860px){.links{display:none;position:absolute;top:64px;left:0;right:0;background:var(--paper);flex-direction:column;padding:16px 28px;border-bottom:1px solid var(--rule)}.links.open{display:flex}.burger{display:inline-flex}
 .wrap{padding:0 16px}.two{grid-template-columns:1fr;gap:40px}.row{grid-template-columns:1fr;gap:6px}.figs{grid-template-columns:1fr 1fr;gap:20px}
 .li{grid-template-columns:1.4fr .9fr .8fr}.li .hm{display:none}.top .btn.cn{padding:0 12px}.score{font-size:100px}.sec{padding-top:80px;padding-bottom:80px}}