.nisa-overview[data-astro-cid-ttxuiown]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin:2rem 0}.nisa-section[data-astro-cid-ttxuiown]{background:var(--color-bg);border-radius:8px;padding:2rem;border-left:4px solid var(--color-primary)}.nisa-section[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;color:var(--color-primary)}.nisa-section[data-astro-cid-ttxuiown] ul[data-astro-cid-ttxuiown]{margin:0;padding-left:1.5rem}.nisa-section[data-astro-cid-ttxuiown] li[data-astro-cid-ttxuiown]{margin-bottom:.5rem}.total-limit[data-astro-cid-ttxuiown]{background:var(--color-success-bg);border:2px solid var(--color-success-border);border-radius:8px;padding:2rem;text-align:center;margin:2rem 0}.total-limit[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;font-size:1.5rem}.total-limit[data-astro-cid-ttxuiown] .highlight[data-astro-cid-ttxuiown]{color:var(--color-success-text);font-size:2rem;font-weight:700}.simulation-example[data-astro-cid-ttxuiown]{background:var(--color-bg);border-radius:8px;padding:2rem;margin:2rem 0}.simulation-example[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;text-align:center;color:var(--color-text)}.sim-grid[data-astro-cid-ttxuiown]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin:2rem 0}.sim-card[data-astro-cid-ttxuiown]{border-radius:8px;padding:2rem;text-align:center}.sim-card[data-astro-cid-ttxuiown].nisa{background:var(--color-success-bg);border:2px solid var(--color-success-border)}.sim-card[data-astro-cid-ttxuiown].taxed{background:var(--color-danger-bg);border:2px solid var(--color-danger-border)}.sim-card[data-astro-cid-ttxuiown] h4[data-astro-cid-ttxuiown]{margin-top:0}.sim-card[data-astro-cid-ttxuiown] .tax[data-astro-cid-ttxuiown]{font-weight:700}.sim-card[data-astro-cid-ttxuiown].nisa .tax[data-astro-cid-ttxuiown]{color:var(--color-success-text)}.sim-card[data-astro-cid-ttxuiown].taxed .tax[data-astro-cid-ttxuiown]{color:var(--color-danger-text)}.sim-result[data-astro-cid-ttxuiown]{text-align:center;font-size:1.2rem;margin-top:2rem;padding:1rem;background:var(--color-surface);border-radius:8px}.strategy-grid[data-astro-cid-ttxuiown]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin:2rem 0}.strategy-card[data-astro-cid-ttxuiown]{background:var(--color-bg);border-radius:8px;padding:2rem;border-left:4px solid var(--color-notice-border)}.strategy-card[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;color:var(--color-text)}.strategy-card[data-astro-cid-ttxuiown] ul[data-astro-cid-ttxuiown]{padding-left:1.5rem}.strategy-card[data-astro-cid-ttxuiown] li[data-astro-cid-ttxuiown]{margin-bottom:.5rem}.faq[data-astro-cid-ttxuiown]{background:var(--color-bg);border-radius:8px;padding:1.5rem;margin:1rem 0}.faq[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;color:var(--color-primary)}.faq[data-astro-cid-ttxuiown] a[data-astro-cid-ttxuiown]{color:var(--color-primary);text-decoration:none}.faq[data-astro-cid-ttxuiown] a[data-astro-cid-ttxuiown]:hover{text-decoration:underline}.related-links[data-astro-cid-ttxuiown]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin:2rem 0}.tool-link[data-astro-cid-ttxuiown]{background:var(--color-info-bg);border-radius:8px;padding:1.5rem;text-align:center;border:2px solid var(--color-info-border);transition:transform .2s ease}.tool-link[data-astro-cid-ttxuiown]:hover{transform:translateY(-2px)}.tool-link[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0}.tool-link[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown] a[data-astro-cid-ttxuiown]{color:var(--color-info-text);text-decoration:none}.tool-link[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown] a[data-astro-cid-ttxuiown]:hover{text-decoration:underline}.disclaimer[data-astro-cid-ttxuiown]{background:var(--color-notice-bg);border:1px solid var(--color-notice-border);border-radius:8px;padding:1.5rem;margin:3rem 0 0;font-size:.9rem;line-height:1.6}.disclaimer[data-astro-cid-ttxuiown] h3[data-astro-cid-ttxuiown]{margin-top:0;color:var(--color-notice-text)}section[data-astro-cid-ttxuiown]{margin:3rem 0}section[data-astro-cid-ttxuiown] h2[data-astro-cid-ttxuiown]{border-bottom:2px solid var(--color-primary);padding-bottom:.5rem;color:var(--color-text);margin-bottom:2rem}