.roi-calc{padding-top:0}.roi-panel{grid-template-columns:minmax(0,1fr);display:grid}.roi-col{flex-direction:column;gap:18px;min-width:0;padding:22px 20px 24px;display:flex}.roi-col+.roi-col{border-top:1px solid var(--line)}@media (min-width:1000px){.roi-panel{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr) minmax(0,1fr)}.roi-col{padding:26px 26px 28px}.roi-col+.roi-col{border-top:0;border-left:1px solid var(--line)}}.roi-col>.ui-h3{margin-bottom:2px}.roi-derived{border-top:1px solid var(--line);color:var(--muted);padding-top:14px;font-size:13.5px;line-height:1.5}.roi-strong{font-family:var(--font-mono);font-feature-settings:"zero" 0;color:var(--ink);font-weight:500}.roi-vs{color:var(--ink-2);align-items:baseline;gap:10px;font-size:13px;line-height:1.5;display:flex}.roi-vs .ui-dot{flex:none;transform:translateY(-1px)}.roi-sub{color:var(--muted);margin-top:-8px;font-size:13px;line-height:1.5}.roi-choice{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.roi-cost{border-top:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:16px;padding-top:16px;display:grid}.roi-cur{flex-direction:column;align-items:flex-start;gap:6px;display:flex}@media (pointer:coarse){.roi-choice .ui-seg-btn,.roi-cur .ui-seg-btn{height:34px;padding:0 12px}}.roi-ledger{margin-top:clamp(48px,6vw,72px)}.roi-bars{flex-direction:column;gap:22px;margin-top:28px;display:flex}.roi-row-top{justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:10px;display:flex}.roi-row-l{color:var(--ink);flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-size:14px;font-weight:500;display:flex}.roi-row-l small{color:var(--muted);font-size:13px;font-weight:400}.roi-row-v,.roi-money{word-spacing:-.38em}.roi-row-v{font-family:var(--font-mono);font-feature-settings:"zero" 0;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap;font-size:24px;line-height:1.1}.roi-bar{background:var(--line);border-radius:4px;height:8px;position:relative;overflow:hidden}.roi-seg{top:0;bottom:0;left:calc(var(--o) * 100%);width:calc(var(--w) * 100%);box-sizing:border-box;border-right:2px solid var(--page);transition:left .4s var(--ease), width .4s var(--ease);position:absolute}.roi-seg.is-rules{background:var(--amber)}.roi-seg.is-security{background:var(--red)}.roi-seg.is-upkeep{background:var(--sev-medium)}.roi-seg.is-tokens{background:var(--iris)}.roi-legend{flex-wrap:wrap;gap:8px 22px;margin:0;padding:0;list-style:none;display:flex}.roi-legend li{color:var(--ink-2);align-items:center;gap:8px;font-size:13px;display:inline-flex}.roi-key{border-radius:999px;width:6px;height:6px}.roi-key.is-rules{background:var(--amber)}.roi-key.is-security{background:var(--red)}.roi-key.is-upkeep{background:var(--sev-medium)}.roi-key.is-tokens{background:var(--iris)}.roi-strip{margin-top:28px}.roi-word{font-family:var(--font-sans);letter-spacing:-.02em;font-weight:500}.roi-good{color:var(--mint)}.roi-framing{margin-top:12px}.roi-math-scroll{overflow-x:auto}.roi-math{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;min-width:560px}.roi-math th,.roi-math td{border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:normal;padding:12px 0 12px 16px;font-weight:400}.roi-math th:first-child{text-align:left;padding-left:0}.roi-math thead th{border-bottom-color:var(--line-strong);color:var(--muted);text-align:right;padding-top:0;padding-bottom:10px;font-size:12px}.roi-math thead th:first-child{text-align:left}.roi-math tbody th{color:var(--ink-2);font-size:14px;line-height:1.4}.roi-math tbody th small{font-family:var(--font-mono);color:var(--muted);margin-top:3px;font-size:12px;display:block}.roi-math td{text-align:right;width:22%;font-family:var(--font-mono);font-feature-settings:"zero" 0;color:var(--muted);white-space:nowrap;font-size:14px}.roi-math tr.is-strong td{color:var(--ink)}.roi-math tfoot th,.roi-math tfoot td{border-top:1px solid var(--line-strong);color:var(--ink);border-bottom:0;padding-top:14px;font-size:15px;font-weight:500}.roi-math tfoot td{font-size:16px}.roi-word-s{font-family:var(--font-sans);font-weight:500}@media (max-width:640px){.roi-math{table-layout:fixed;min-width:0}.roi-math td{white-space:normal;width:30%;font-size:13px}.roi-math th,.roi-math td{padding-left:8px}.roi-math thead th{overflow-wrap:break-word;-webkit-hyphens:none;hyphens:none}}.roi-notes{grid-template-columns:minmax(0,1fr);gap:40px;margin-top:clamp(40px,5vw,56px);display:grid}@media (min-width:900px){.roi-notes{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:56px}}.roi-limits{flex-direction:column;align-items:flex-start;gap:12px;display:flex}.roi-limits .ui-body{max-width:62ch}.roi-anchor{margin-top:4px;font-size:14px}.roi-how-q{flex-direction:column;gap:4px;display:flex}.roi-how-q small{color:var(--muted);font-size:13.5px;font-weight:400}.roi-how .ui-h4{margin:16px 0 8px}.roi-how .ui-h4:first-child{margin-top:4px}.roi-how ul{flex-direction:column;gap:6px;margin:0;padding-left:18px;display:flex}.roi-how li::marker{color:var(--faint)}.roi-foot{text-align:center;max-width:64ch;color:var(--muted);margin:28px auto 0;font-size:13px;line-height:1.55}.roi-offer .ui-head+.roi-foot{margin-top:28px}@media (prefers-reduced-motion:reduce){.roi-seg{transition:none}}