:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f5f3ee;font-synthesis:none;--orange:#f7931a;--orange-soft:#ffad42;--panel:#111318;--panel-raised:#171a20;--line:#2a2e36;--muted:#9ca1aa;--danger:#e85b4f;background:#0a0b0d;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 75% 0,#21180f 0,#0a0b0d 34rem);min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit}.hidden{display:none!important}.topbar{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0a0b0de0;justify-content:space-between;align-items:center;height:72px;padding:0 max(24px,50vw - 590px);display:flex}.brand{letter-spacing:.13em;align-items:center;gap:12px;font-size:13px;font-weight:800;text-decoration:none;display:flex}.coin{background:var(--orange);color:#111;border-radius:50%;place-items:center;width:36px;height:36px;font-size:23px;font-weight:900;display:grid}.top-actions,.language{align-items:center;gap:12px;display:flex}.language{border:1px solid var(--line);border-radius:8px;gap:3px;padding:3px}.language button{color:var(--muted);background:0 0;border:0;border-radius:5px;padding:6px 9px;font-size:11px;font-weight:800}.language button.active{background:var(--orange);color:#111}main{width:min(1180px,100% - 48px);margin:0 auto}.hero{grid-template-columns:1.15fr .85fr;align-items:center;gap:80px;min-height:490px;padding:64px 0 54px;display:grid}.eyebrow,.panel-label{color:var(--orange);letter-spacing:.18em;margin:0 0 18px;font-size:11px;font-weight:850}h1{letter-spacing:-.055em;max-width:720px;margin:0;font-size:clamp(42px,5.4vw,72px);line-height:.98}.lead{color:#b7bbc2;max-width:670px;margin:28px 0;font-size:17px;line-height:1.65}.security-note{background:#17140f;border:1px solid #3d3528;border-radius:9px;align-items:center;gap:13px;width:-moz-fit-content;width:fit-content;padding:12px 16px;display:flex}.security-note>span{background:var(--orange);color:#111;border-radius:50%;place-items:center;width:27px;height:27px;font-weight:900;display:grid}.security-note p{color:var(--muted);margin:0;font-size:12px;line-height:1.5}.security-note strong{color:#fff;letter-spacing:.08em;font-size:11px}.device-card{border:1px solid var(--line);background:linear-gradient(145deg,#181b20,#0f1115);border-radius:18px;justify-self:end;width:min(100%,390px);padding:26px;box-shadow:0 30px 80px #0008}.device{aspect-ratio:1.86;background:#25282d;border:1px solid #454950;border-radius:14px;width:100%;padding:14px 27px 14px 16px;position:relative;box-shadow:inset 0 0 0 4px #15171a}.device-buttons{z-index:2;flex-direction:column;gap:30px;display:flex;position:absolute;top:50%;right:7px;transform:translateY(-50%)}.device-buttons i{background:linear-gradient(90deg, #cf6900, var(--orange) 48%, #ffad3d);border:1px solid #ffb04a;border-radius:7px;width:12px;height:22px;box-shadow:inset 1px 1px #ffd08b88,0 2px 5px #0009}.device-screen{background:#070707;border-radius:7px;grid-template-columns:auto 1fr;align-content:center;column-gap:10px;height:100%;padding:16px 22px;display:grid}.device-screen .bitcoin{color:var(--orange);grid-row:1/3;align-self:center;font-size:45px}.device-screen strong,.device-screen b{letter-spacing:.08em;font-size:17px}.device-screen b{color:var(--orange)}.device-screen small{color:#898d94;letter-spacing:.14em;grid-column:1/-1;margin-top:10px;font-size:8px}.device-card dl{grid-template-columns:repeat(3,1fr);margin:22px 0 0;display:grid}.device-card dl div{border-left:1px solid var(--line);padding-left:15px}.device-card dt{color:var(--muted);letter-spacing:.12em;font-size:9px}.device-card dd{margin:5px 0 0;font-size:12px;font-weight:700}.installer{border:1px solid var(--line);background:var(--panel);border-radius:18px;overflow:hidden;box-shadow:0 30px 90px #0005}.steps{border-bottom:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}.step{color:#666b74;border-right:1px solid var(--line);letter-spacing:.1em;align-items:center;gap:12px;min-height:72px;padding:16px 22px;font-size:11px;display:flex}.step:last-child{border-right:0}.step span{border:1px solid #444851;border-radius:50%;place-items:center;width:27px;height:27px;display:grid}.step.current{color:#fff}.step.current span{border-color:var(--orange);color:var(--orange)}.step.complete{color:#fff}.step.complete span{border-color:var(--orange);background:var(--orange);color:#111}.install-grid{grid-template-columns:1.45fr .55fr;min-height:430px;display:grid}.action-panel{border-right:1px solid var(--line);padding:44px}.status{background:var(--panel-raised);border:1px solid #343943;border-radius:10px;align-items:center;gap:15px;min-height:76px;padding:17px 20px;display:flex}.status-dot{background:#777;border-radius:50%;width:11px;height:11px;box-shadow:0 0 0 5px #7772}.status.ready .status-dot,.status.connected .status-dot,.status.success .status-dot{background:var(--orange);box-shadow:0 0 0 5px #f7931a22}.status.connecting .status-dot,.status.erasing .status-dot,.status.flashing .status-dot,.status.verifying .status-dot{background:var(--orange);animation:1s infinite pulse}.status.error .status-dot{background:var(--danger);box-shadow:0 0 0 5px #e85b4f22}.status small{color:var(--muted);letter-spacing:.13em;margin-bottom:6px;font-size:9px;display:block}.status strong{font-size:14px}.confirmations{gap:12px;margin-top:20px;display:grid}.detected{color:var(--muted);margin:0 0 4px;font-size:12px}.detected strong{color:var(--orange-soft)}.confirmations label{border:1px solid var(--line);color:#c6c9cf;border-radius:8px;grid-template-columns:22px 1fr;align-items:start;gap:12px;padding:15px;font-size:13px;line-height:1.5;display:grid}.confirmations input{width:18px;height:18px;accent-color:var(--orange)}.confirmations .danger-check{border-color:#55302d}.progress-block{margin-top:24px}.progress-block>div:first-child{letter-spacing:.1em;justify-content:space-between;margin-bottom:10px;font-size:11px;display:flex}.progress-track{background:#272a30;border-radius:999px;height:10px;overflow:hidden}.progress-track i{background:var(--orange);width:0;height:100%;transition:width .2s;display:block}.progress-block p{color:var(--muted);font-size:12px}.success{background:#17140f;border:1px solid #56452e;border-radius:10px;gap:18px;margin-top:22px;padding:22px;display:flex}.success>span{background:var(--orange);color:#111;border-radius:50%;flex:0 0 38px;place-items:center;height:38px;font-size:20px;font-weight:900;display:grid}.success h2{margin:0 0 8px;font-size:16px}.success p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.error{color:#ff9b91;margin:18px 0 0;font-size:13px;line-height:1.5}.buttons{gap:10px;margin-top:24px;display:flex}.buttons button{letter-spacing:.08em;border-radius:7px;min-height:48px;padding:0 24px;font-size:11px;font-weight:850}.primary{border:1px solid var(--orange);background:var(--orange);color:#111}.primary.danger{border-color:#ff8b34}.secondary{color:#fff;background:0 0;border:1px solid #42464f}.package-panel{background:#0e1013;padding:44px 30px}.package-panel h2{margin:-8px 0 28px;font-size:30px}.package-panel>div{border-top:1px solid var(--line);letter-spacing:.08em;justify-content:space-between;gap:12px;padding:13px 0;font-size:10px;display:flex}.package-panel>div span{color:var(--muted)}.package-panel code{max-width:145px;color:var(--orange-soft);text-overflow:ellipsis;font-size:10px;overflow:hidden}.privacy{color:var(--muted);margin:24px 0;font-size:12px;line-height:1.55}.package-panel a{color:var(--orange);letter-spacing:.06em;font-size:10px;font-weight:800;text-decoration:none}.requirements{grid-template-columns:repeat(3,1fr);padding:0 0 54px;display:grid}.requirements article{border-right:1px solid var(--line);padding:0 34px;position:relative}.requirements article:first-child{padding-left:0}.requirements article:last-child{border-right:0}.requirements article>span{color:var(--orange);font-size:11px;font-weight:800}.requirements h3{letter-spacing:.08em;margin:14px 0 0;font-size:13px}footer{border-top:1px solid var(--line);color:#70757e;letter-spacing:.12em;justify-content:space-between;width:min(1180px,100% - 48px);margin:0 auto;padding:28px 0 38px;font-size:9px;font-weight:800;display:flex}footer a{color:var(--orange);text-decoration:none}.legal-links{flex-wrap:wrap;justify-content:flex-end;gap:14px;display:flex}@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}@media (max-width:850px){.hero{grid-template-columns:1fr;gap:38px}.device-card{justify-self:start}.install-grid{grid-template-columns:1fr}.action-panel{border-right:0;border-bottom:1px solid var(--line)}.requirements{grid-template-columns:1fr;gap:35px}.requirements article{border-right:0;padding:0}}@media (max-width:600px){.topbar{height:auto;min-height:72px;padding:14px 18px}.brand>span:last-child{display:none}main{width:min(100% - 28px,1180px)}.hero{padding-top:44px}h1{font-size:43px}.steps{grid-template-columns:repeat(2,1fr)}.step{border-bottom:1px solid var(--line);min-height:58px;padding:12px}.action-panel,.package-panel{padding:26px 20px}.buttons{flex-direction:column}.buttons button{width:100%}footer{flex-direction:column;gap:10px;width:calc(100% - 28px)}.legal-links{justify-content:flex-start}}