@import url("https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@500,700,800&f[]=switzer@400,500,600&display=swap");
@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&display=swap");
/* Fanout: a payout sheet. Navy ink, paper rows, cobalt for paid, a signal orange for what is in flight. */
:root{--navy:#0b0e18;--navy2:#111526;--rule:#1d2236;--rule2:#2b3150;--paper:#eef1f8;--dim:#8a91aa;--cobalt:#5470ff;--signal:#ff7a3d;--bad:#ff6b6b;--warn:#ffc46b;--r:8px}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--navy)}
body{background:var(--navy);color:var(--paper);font:16px/1.6 Switzer,system-ui,sans-serif;min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;overflow-x:hidden}
main{flex:1}
a{color:inherit}
:focus-visible{outline:2px solid var(--cobalt);outline-offset:3px}
.mono{font-family:"JetBrains Mono",monospace}
.muted{color:var(--dim)}
.wrap{max-width:1260px;margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:"Cabinet Grotesk",sans-serif;font-weight:800;letter-spacing:-.025em;line-height:.95}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 20px;border-radius:var(--r);border:1px solid transparent;font:600 15px Switzer,sans-serif;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s;white-space:nowrap}
.btn-acc{background:var(--cobalt);color:#fff}.btn-acc:hover{background:#6a83ff}
.btn-ghost{background:transparent;border-color:var(--rule2);color:var(--paper)}.btn-ghost:hover{border-color:var(--dim)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.dot{width:8px;height:8px;border-radius:50%;background:#5ee0a0}

.top .wrap{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font:800 24px "Cabinet Grotesk",sans-serif;text-decoration:none;letter-spacing:-.03em}
.brand img{width:28px;height:28px;border-radius:7px}
.top nav{display:flex;gap:24px;margin-left:auto}.top nav a{color:var(--dim);text-decoration:none;font-size:15px}.top nav a:hover{color:var(--paper)}
@media(max-width:760px){.top nav{display:none}.top .btn{margin-left:auto}}

/* hero: the sheet is the hero. Headline small-ish top left, totals in a narrow left rail, the sheet offset right */
.hero{display:grid;grid-template-columns:repeat(12,1fr);column-gap:22px;padding:56px 0 30px}
.hero h1{grid-column:1/9;font-size:clamp(54px,7.4vw,104px)}
.hero .lead{grid-column:9/13;align-self:end;color:var(--dim);font-size:17px}
.hero .lead .cta{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.rail{grid-column:1/4;margin-top:60px;display:flex;flex-direction:column;gap:26px}
.rail div small{display:block;color:var(--dim);font-size:14px}
.rail div b{font:800 56px/1 "Cabinet Grotesk",sans-serif;letter-spacing:-.03em}
.rail div b.sig{color:var(--cobalt)}
.sheet{grid-column:4/13;margin-top:60px;border:1px solid var(--rule2);border-radius:12px;overflow:hidden;background:var(--navy2)}
.sheet table{width:100%;border-collapse:collapse;font:14px "JetBrains Mono",monospace}
.sheet th{text-align:left;font:500 13px Switzer,sans-serif;color:var(--dim);padding:12px 16px;border-bottom:1px solid var(--rule2);background:#0e1220}
.sheet td{padding:11px 16px;border-bottom:1px solid var(--rule);color:#c7cce0}
.sheet td.n{color:#4a5170;width:48px}
.sheet td.b{color:#4a5170;width:90px}
.sheet td.amt{text-align:right}
.sheet td.st{width:120px;text-align:right;font-family:Switzer,sans-serif;font-size:13px;color:#4a5170}
.sheet tr.fly td.st{color:var(--signal)}
.sheet tr.paid td.st{color:var(--cobalt)}
.sheet tr.paid td{color:var(--paper)}
@media(max-width:900px){.hero h1,.hero .lead,.rail,.sheet{grid-column:1/-1}.rail{flex-direction:row;flex-wrap:wrap;margin-top:30px}.sheet{margin-top:24px}.sheet td.b,.sheet th.b{display:none}}
.ca{display:inline-flex;gap:10px;align-items:center;margin-top:16px;padding:10px 14px;border:1px solid var(--rule2);border-radius:var(--r);font:13px "JetBrains Mono",monospace;cursor:pointer;background:var(--navy2)}.ca span{color:var(--cobalt)}

section{padding:110px 0 0}
.uses{border-top:1px solid var(--rule2)}
.use{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:baseline;padding:28px 0;border-bottom:1px solid var(--rule2)}
.use h3{font-size:clamp(40px,5.6vw,76px)}
.use p{color:var(--dim);max-width:32em}
.use:nth-child(2) h3{padding-left:8%}.use:nth-child(3) h3{padding-left:16%}
@media(max-width:800px){.use{grid-template-columns:1fr}.use h3{padding-left:0!important}}

.specs{display:grid;grid-template-columns:4fr 8fr;gap:60px}
.specs h2{font-size:clamp(40px,5vw,64px);position:sticky;top:30px;align-self:start}
.specs dl{display:grid;grid-template-columns:200px 1fr;border-top:1px solid var(--rule2)}
.specs dt,.specs dd{padding:16px 0;border-bottom:1px solid var(--rule2)}
.specs dt{font-weight:600}.specs dd{color:var(--dim)}
@media(max-width:800px){.specs{grid-template-columns:1fr;gap:24px}.specs h2{position:static}.specs dl{grid-template-columns:1fr}.specs dt{border-bottom:0;padding-bottom:0}}

.cost{width:100%;border-collapse:collapse;margin-top:36px;font-size:16px}
.cost th{text-align:left;font:500 14px Switzer,sans-serif;color:var(--dim);padding:0 0 12px}
.cost td{padding:16px 0;border-top:1px solid var(--rule2)}
.cost td:first-child{font:800 26px "Cabinet Grotesk",sans-serif}
.cost td.hl{color:var(--cobalt);font-weight:600}
.costh{display:grid;grid-template-columns:7fr 5fr;gap:30px;align-items:end}
.costh h2{font-size:clamp(40px,5vw,64px)}.costh p{color:var(--dim)}
@media(max-width:800px){.costh{grid-template-columns:1fr}}

.faq{display:grid;grid-template-columns:4fr 8fr;gap:60px}
.faq h2{font-size:clamp(40px,5vw,64px)}
.faq div div{padding:18px 0;border-top:1px solid var(--rule2)}
.faq b{font:700 21px "Cabinet Grotesk",sans-serif;display:block}.faq p{color:var(--dim);margin-top:4px;max-width:36em}
@media(max-width:800px){.faq{grid-template-columns:1fr;gap:20px}}

.final{margin:120px 0 100px;display:grid;grid-template-columns:8fr 4fr;gap:30px;align-items:end}
.final h2{font-size:clamp(58px,9vw,140px)}
.final p{color:var(--dim);margin-bottom:16px}
@media(max-width:800px){.final{grid-template-columns:1fr}}

footer{background:#000;padding:36px 0}
footer .wrap{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
footer .cols{display:flex;gap:60px;flex-wrap:wrap}
footer .col b{display:block;font-size:14px;color:var(--dim);margin-bottom:10px;font-weight:500}
footer .col a{display:block;color:#b4bad0;text-decoration:none;font-size:15px;margin:5px 0}footer .col a:hover{color:var(--paper)}
footer .note{color:var(--dim);font-size:13px;margin-top:12px;max-width:320px}

/* app workspace */
.ws{display:grid;grid-template-columns:1.3fr .7fr;gap:18px;margin:30px 0 90px;align-items:start}
@media(max-width:960px){.ws{grid-template-columns:1fr}}
.pane{background:var(--navy2);border:1px solid var(--rule2);border-radius:12px;padding:20px}
.lbl{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--dim);margin:18px 0 8px}.lbl:first-child{margin-top:0}
.lbl button,.lbl label{background:none;border:0;color:var(--cobalt);font:inherit;cursor:pointer}
textarea{width:100%;height:230px;resize:vertical;background:var(--navy);border:1px solid var(--rule2);border-radius:var(--r);color:var(--paper);padding:14px;font:13px/1.7 "JetBrains Mono",monospace;outline:none}
textarea:focus,.input:focus{border-color:var(--cobalt)}
.input{width:100%;height:46px;background:var(--navy);border:1px solid var(--rule2);border-radius:var(--r);color:var(--paper);padding:0 12px;font:500 14px "JetBrains Mono",monospace;outline:none}
.row{display:flex;gap:8px}.row .input{flex:1}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{height:36px;padding:0 14px;border-radius:var(--r);border:1px solid var(--rule2);background:transparent;color:var(--paper);font:600 14px Switzer,sans-serif;cursor:pointer}.chip.on{background:var(--cobalt);border-color:var(--cobalt);color:#fff}
.tbl{max-height:380px;overflow:auto;border:1px solid var(--rule);border-radius:var(--r);margin-top:12px}
.tbl table{width:100%;border-collapse:collapse;font-size:13px}
.tbl td{padding:9px 12px;border-bottom:1px solid var(--rule)}
.tbl td.n{color:#4a5170;width:46px;font-family:"JetBrains Mono",monospace}.tbl td.num{text-align:right;font-family:"JetBrains Mono",monospace}
.tbl td.st{text-align:right;color:var(--dim);font-size:12px;white-space:nowrap}.tbl td.st.ok{color:var(--cobalt)}.tbl td.st.failed{color:var(--bad)}
.tbl tr.bad td{color:var(--bad)}.tbl td.more{text-align:center;color:var(--dim);padding:20px}
.sum{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule2)}
.sum div{padding:14px 0;border-bottom:1px solid var(--rule2)}
.sum div:nth-child(odd){padding-right:12px}
.sum small{display:block;font-size:13px;color:var(--dim)}
.sum b{display:block;font:800 28px "Cabinet Grotesk",sans-serif;margin-top:2px;letter-spacing:-.02em}.sum em{font-style:normal;font-size:12px;color:var(--dim)}
.warn{margin-top:10px;font-size:13px;color:var(--warn);border-left:2px solid var(--warn);padding:6px 10px}
.big{width:100%;height:54px;margin-top:16px}
.hint{font-size:13px;color:var(--dim);margin-top:10px}
.batches{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px}
.batches .b{width:30px;height:30px;border-radius:6px;display:grid;place-items:center;font:500 11px "JetBrains Mono",monospace;background:var(--navy);border:1px solid var(--rule2);color:var(--dim)}
.batches .b.sending,.batches .b.signing{border-color:var(--signal);color:var(--signal)}.batches .b.ok{background:var(--cobalt);border-color:var(--cobalt);color:#fff}.batches .b.failed,.batches .b.expired{border-color:var(--bad);color:var(--bad)}
.modal{position:fixed;inset:0;background:rgba(4,6,12,.75);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}.modal.open{display:flex}
.modal .pane{width:100%;max-width:380px}
.wopt{display:flex;align-items:center;gap:12px;width:100%;padding:12px;border:1px solid var(--rule2);border-radius:var(--r);background:var(--navy);color:var(--paper);font:600 15px Switzer,sans-serif;cursor:pointer;margin-top:8px}.wopt img{width:28px;height:28px;border-radius:7px}
.toast{position:fixed;left:28px;bottom:26px;transform:translateY(20px);opacity:0;background:var(--paper);color:var(--navy);padding:12px 18px;border-radius:var(--r);font-weight:600;font-size:15px;transition:.25s;z-index:60;max-width:90vw}
.toast.show{opacity:1;transform:none}.toast.bad{background:var(--bad);color:#fff}

.docs{display:grid;grid-template-columns:3fr 8fr;gap:60px;margin:50px auto 100px}
.docs h1{font-size:96px;position:sticky;top:30px;align-self:start}
.docs h2{font-size:34px;margin:40px 0 10px}.docs>div>h2:first-child{margin-top:0}
.docs p,.docs li{color:#b4bad0;margin:9px 0;max-width:40em}.docs ul{padding-left:20px}
.docs code{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--cobalt)}
.docs table{width:100%;border-collapse:collapse;margin-top:12px;font-size:15px}.docs td{border-bottom:1px solid var(--rule2);padding:10px 4px;color:#b4bad0}.docs td:first-child{color:var(--paper)}
@media(max-width:860px){.docs{grid-template-columns:1fr;gap:10px}.docs h1{position:static;font-size:64px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}