.roi-card[data-astro-cid-7swzknt7]{background:var(--panel);border:1px solid var(--border-strong);border-radius:var(--radius);box-shadow:var(--shadow-card);grid-template-columns:1.05fr .95fr;gap:0;display:grid;overflow:hidden}.roi-controls[data-astro-cid-7swzknt7]{flex-direction:column;gap:26px;padding:34px;display:flex}.roi-results[data-astro-cid-7swzknt7]{background:radial-gradient(120% 90% at 100% 0%, #2bd4bd1f, transparent 60%), var(--surface);border-left:1px solid var(--border);flex-direction:column;gap:22px;padding:34px;display:flex}.roi-field[data-astro-cid-7swzknt7]{flex-direction:column;gap:10px;display:flex}.roi-label[data-astro-cid-7swzknt7]{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);font-size:.74rem}.roi-dim[data-astro-cid-7swzknt7]{color:var(--text-dim);text-transform:none;letter-spacing:0;font-family:var(--font-sans)}.roi-seg[data-astro-cid-7swzknt7]{background:var(--surface);border:1px solid var(--border);border-radius:100px;gap:4px;padding:4px;display:inline-flex}.roi-opt[data-astro-cid-7swzknt7]{color:var(--text-muted);font-family:var(--font-sans);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:100px;flex-direction:column;flex:1;align-items:center;gap:1px;padding:9px 16px;font-size:.95rem;font-weight:600;transition:background .15s,color .15s;display:inline-flex}.roi-opt[data-astro-cid-7swzknt7] small[data-astro-cid-7swzknt7]{color:var(--text-dim);font-size:.72rem;font-weight:500}.roi-opt[data-astro-cid-7swzknt7]:hover{color:var(--text)}.roi-opt[data-astro-cid-7swzknt7].active{background:var(--grad-brand);color:#04121d}.roi-opt[data-astro-cid-7swzknt7].active small[data-astro-cid-7swzknt7]{color:#04121db3}.roi-seg-sm[data-astro-cid-7swzknt7] .roi-opt[data-astro-cid-7swzknt7]{padding:9px 14px;font-size:.85rem}.roi-inline[data-astro-cid-7swzknt7]{align-items:center;gap:12px;display:flex}.roi-inline[data-astro-cid-7swzknt7] input[data-astro-cid-7swzknt7][type=number]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);min-width:0;color:var(--text);font-family:var(--font-mono);flex:1;padding:12px 14px;font-size:1.1rem}.roi-inline[data-astro-cid-7swzknt7] input[data-astro-cid-7swzknt7]:focus-visible{outline:2px solid var(--teal-bright);outline-offset:1px}.roi-prefix[data-astro-cid-7swzknt7]{color:var(--text-dim);font-family:var(--font-mono)}.roi-headline[data-astro-cid-7swzknt7]{flex-direction:column;gap:4px;display:flex}.roi-result-label[data-astro-cid-7swzknt7]{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);font-size:.74rem}.roi-big[data-astro-cid-7swzknt7]{font-family:var(--font-display);color:var(--green);font-size:clamp(2.2rem,4.5vw,3rem);font-weight:600;line-height:1.05}.roi-big[data-astro-cid-7swzknt7].neg{color:var(--coral)}.roi-sub[data-astro-cid-7swzknt7]{color:var(--text-muted);font-size:.95rem}.roi-stats[data-astro-cid-7swzknt7]{grid-template-columns:1fr 1fr;gap:14px;display:grid}.roi-stat[data-astro-cid-7swzknt7]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);flex-direction:column;gap:4px;padding:12px 14px;display:flex}.roi-stat-k[data-astro-cid-7swzknt7]{color:var(--text-dim);font-size:.78rem}.roi-stat-v[data-astro-cid-7swzknt7]{font-family:var(--font-mono);color:var(--text);font-size:1.05rem}.roi-hint[data-astro-cid-7swzknt7]{color:var(--text-muted);min-height:1.2em;margin:0;font-size:.9rem}.roi-hint[data-astro-cid-7swzknt7].neg{color:var(--amber)}.roi-hint[data-astro-cid-7swzknt7].pos{color:var(--teal-bright)}.roi-foot[data-astro-cid-7swzknt7]{text-align:center;max-width:760px;color:var(--text-dim);margin:22px auto 0;font-size:.85rem}@media (width<=820px){.roi-card[data-astro-cid-7swzknt7]{grid-template-columns:1fr}.roi-results[data-astro-cid-7swzknt7]{border-left:0;border-top:1px solid var(--border)}}.roi-three[data-astro-cid-yot72ouj]{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.roi-opt-card[data-astro-cid-yot72ouj]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px}.roi-opt-card[data-astro-cid-yot72ouj].featured{background:linear-gradient(160deg, #2bd4bd1a, var(--surface));border-color:#2bd4bd66}.roi-opt-card[data-astro-cid-yot72ouj] h3[data-astro-cid-yot72ouj]{color:#fff}@media (width<=820px){.roi-three[data-astro-cid-yot72ouj]{grid-template-columns:1fr}}