:root{--font-body:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display:"Avenir Next", "Segoe UI", ui-sans-serif, sans-serif;--background:#f7f7f4;--surface:#fff;--foreground:#17201d;--muted:#66716d;--border:#dfe4e1;--primary:#0b6b56;--primary-hover:#075744;--accent:#e0f2eb;--focus:#e09328;--radius:18px;--shadow:0 14px 35px #19302814}[data-theme=dark]{--background:#101614;--surface:#18211e;--foreground:#f1f5f3;--muted:#a9b5b0;--border:#2d3a36;--primary:#6dd8b6;--primary-hover:#91e6ca;--accent:#203d34;--focus:#f0ac49;--shadow:0 14px 35px #00000038}*{box-sizing:border-box}html{scroll-behavior:smooth;max-width:100%}body{background:var(--background);max-width:100%;color:var(--foreground);font-family:var(--font-body);margin:0;font-size:16px;line-height:1.6;overflow-x:hidden}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.035em;margin:0;line-height:1.12}p{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer;min-width:24px;min-height:24px}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.container{width:min(1120px,100% - 32px);margin-inline:auto}.skip{z-index:100;background:var(--foreground);color:var(--background);border-radius:10px;padding:10px 14px;position:fixed;top:-60px;left:16px}.skip:focus{top:16px}.eyebrow{color:var(--primary);letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;font-weight:700}.section-heading{font-size:clamp(1.65rem,4vw,2.35rem)}.muted{color:var(--muted)}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:0 1px #00000005}.icon-box{background:var(--accent);width:42px;height:42px;color:var(--primary);border-radius:12px;place-items:center;display:grid}.button{background:var(--primary);min-height:44px;color:var(--background);border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-weight:700;transition:transform .16s,background .16s;display:inline-flex}.button:hover{background:var(--primary-hover)}.button:active{transform:scale(.98)}.button.secondary{border-color:var(--border);background:var(--surface);color:var(--foreground)}.button.secondary:hover{background:var(--accent)}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}@media (width<=420px){.container{width:min(100% - 24px,1120px)}.button{min-height:48px;padding-inline:14px}}@media print{header,footer,.calculator-actions,.actions,.retention,.skip{display:none!important}body{color:#111!important;background:#fff!important}.card,.result,.result-summary{box-shadow:none!important;color:#111!important;background:#fff!important;border:1px solid #bbb!important}main{width:100%}}.brand[data-astro-cid-6bctqxxv]{font-family:var(--font-display);letter-spacing:-.04em;align-items:center;gap:9px;font-weight:800;display:inline-flex}.brand-mark[data-astro-cid-6bctqxxv]{background:var(--primary);width:34px;height:34px;color:var(--background);border-radius:10px;place-items:center;display:grid}.brand[data-astro-cid-6bctqxxv]>span[data-astro-cid-6bctqxxv]:last-child>span[data-astro-cid-6bctqxxv]{color:var(--primary)}header[data-astro-cid-nen7h5rs]{z-index:20;border-bottom:1px solid color-mix(in srgb, var(--border) 75%, transparent);background:color-mix(in srgb, var(--background) 92%, transparent);backdrop-filter:blur(14px);position:sticky;top:0}.nav-wrap[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;height:68px;display:flex}nav[data-astro-cid-nen7h5rs]{align-items:center;gap:28px;display:none}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:var(--muted);font-size:.92rem;font-weight:600}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover{color:var(--foreground)}.actions[data-astro-cid-nen7h5rs]{gap:6px;display:flex}.icon-button[data-astro-cid-nen7h5rs]{width:42px;height:42px;color:var(--foreground);background:0 0;border:0;border-radius:11px;place-items:center;display:grid}.icon-button[data-astro-cid-nen7h5rs]:hover{background:var(--accent)}.desktop-search[data-astro-cid-nen7h5rs],.menu-close[data-astro-cid-nen7h5rs],.menu-button[data-astro-cid-nen7h5rs][aria-expanded=true] .menu-open[data-astro-cid-nen7h5rs]{display:none}.menu-button[data-astro-cid-nen7h5rs][aria-expanded=true] .menu-close[data-astro-cid-nen7h5rs]{display:block}nav[data-astro-cid-nen7h5rs].open{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:14px;flex-direction:column;align-items:stretch;gap:0;padding:8px;display:flex;position:absolute;top:68px;left:16px;right:16px}nav[data-astro-cid-nen7h5rs].open a[data-astro-cid-nen7h5rs]{border-radius:9px;padding:12px}nav[data-astro-cid-nen7h5rs].open a[data-astro-cid-nen7h5rs]:hover{background:var(--accent)}@media (width>=800px){nav[data-astro-cid-nen7h5rs]{display:flex}.menu-button[data-astro-cid-nen7h5rs]{display:none}.desktop-search[data-astro-cid-nen7h5rs]{display:grid}}footer[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--border);background:var(--surface);margin-top:88px}.footer-grid[data-astro-cid-jo6i4kqk]{gap:34px;padding-block:52px;display:grid}.footer-brand[data-astro-cid-jo6i4kqk]{max-width:300px;color:var(--muted);flex-direction:column;align-items:flex-start;gap:16px;display:flex}h2[data-astro-cid-jo6i4kqk]{letter-spacing:0;margin-bottom:12px;font-size:.9rem}.footer-grid[data-astro-cid-jo6i4kqk]>div[data-astro-cid-jo6i4kqk]:not(:first-child){flex-direction:column;align-items:flex-start;gap:8px;display:flex}a[data-astro-cid-jo6i4kqk]{color:var(--muted);font-size:.92rem}a[data-astro-cid-jo6i4kqk]:hover{color:var(--primary)}.bottom[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--border);color:var(--muted);flex-direction:column;gap:6px;padding-block:20px;font-size:.85rem;display:flex}@media (width>=680px){.footer-grid[data-astro-cid-jo6i4kqk]{grid-template-columns:2fr 1fr 1fr 1fr}.bottom[data-astro-cid-jo6i4kqk]{flex-direction:row;justify-content:space-between}}