:root{--bg:#0e1116;--card:#171b22;--card2:#1d222b;--border:#2a2f38;--border-soft:#232830;--text:#fafaf7;--muted:#9aa1ab;--dim:#6b717c;--lime:#c8ff2e;--lime-ink:#10140a;--lime-tint:#232a18;--danger:#f09595;--radius:12px;--mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;--sans:-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--lime);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.2;margin:0 0 .5em;font-weight:650;letter-spacing:-.01em}h1{font-size:clamp(2rem,5vw,3.1rem)}h2{font-size:clamp(1.4rem,3vw,1.9rem)}h3{font-size:1.1rem}p{margin:0 0 1em}.mono{font-family:var(--mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.dim{color:var(--dim)}.lime{color:var(--lime)}.small{font-size:.85rem}.container{max-width:960px;margin:0 auto;padding:0 20px}.narrow{max-width:680px}.section{padding:56px 0}.section+.section{border-top:1px solid var(--border-soft)}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.card+.card{margin-top:12px}.btn{display:inline-block;background:var(--lime);color:var(--lime-ink);border:none;border-radius:10px;padding:13px 26px;font-size:1rem;font-weight:650;font-family:var(--sans);cursor:pointer;text-align:center}.btn:hover{filter:brightness(1.06);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.full{display:block;width:100%}.btn-outline{display:inline-block;background:transparent;color:var(--text);border:1px solid var(--border);border-radius:10px;padding:12px 24px;font-size:.95rem;font-family:var(--sans);cursor:pointer;text-align:center}.btn-outline:hover{border-color:var(--dim);text-decoration:none}:focus-visible{outline:2px solid var(--lime);outline-offset:2px}.chip{display:inline-flex;align-items:center;gap:6px;background:var(--card2);color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:.8rem}.chip.on{background:var(--lime-tint);color:var(--lime)}.chip.on,.chip.solid{border-color:transparent}.chip.solid{background:var(--lime);color:var(--lime-ink);font-weight:600}label{display:block;font-size:.85rem;color:var(--muted);margin:14px 0 6px}input,select{width:100%;background:var(--card2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:11px 12px;font-size:1rem;font-family:var(--sans)}input:focus,select:focus{border-color:var(--lime);outline:none}.row{display:flex;gap:12px}.row>*{flex:1 1}.check{display:flex;align-items:center;gap:10px;padding:10px 0;cursor:pointer;font-size:.95rem}.check input{width:18px;height:18px;flex:none;accent-color:var(--lime)}.progressbar{height:6px;background:var(--border-soft);border-radius:3px;overflow:hidden}.progressbar>div{height:100%;background:var(--lime);border-radius:3px}.pricebox{border:1px solid var(--lime);border-radius:var(--radius);padding:24px;background:var(--card)}.strike{text-decoration:line-through;color:var(--dim)}.bignum{font-family:var(--mono);font-size:2.2rem;font-weight:600;letter-spacing:-.02em}table.stack{width:100%;border-collapse:collapse}table.stack td{padding:10px 4px;border-bottom:1px solid var(--border-soft);font-size:.95rem}table.stack td:last-child{text-align:right;color:var(--muted);font-family:var(--mono);white-space:nowrap}details{border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;margin-bottom:10px;background:var(--card)}details summary{cursor:pointer;font-weight:600}details p{margin:10px 0 0;color:var(--muted)}.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.logo{font-weight:700;font-size:1.1rem;color:var(--text)}.logo span{color:var(--lime)}.footer{border-top:1px solid var(--border-soft);padding:32px 0 48px;margin-top:40px}.footer p{font-size:.78rem;color:var(--dim);margin-bottom:8px}.daychips{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0}.daychip{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--border);background:var(--card2);color:var(--muted);font-family:var(--mono);font-size:.85rem;cursor:pointer}.daychip.active{background:var(--lime);color:var(--lime-ink);border-color:transparent;font-weight:700}.daychip.done{border-color:var(--lime);color:var(--lime)}.daychip.locked{opacity:.35;cursor:not-allowed}.exrow{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border-soft);font-size:.95rem}.exrow:last-child{border-bottom:none}.exrow span:last-child{color:var(--muted);font-family:var(--mono)}.notice{border:1px solid var(--border);border-left:3px solid var(--lime);border-radius:0 var(--radius) var(--radius) 0;padding:12px 16px;background:var(--card);font-size:.9rem;color:var(--muted)}@media (max-width:640px){.row{flex-direction:column;gap:0}.section{padding:40px 0}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}