:root{--ink:#14181f;--ink-soft:#4a5260;--line:#dfe3ea;--surface:#fff;--surface-soft:#f5f7fa;--accent:#b4530a;--accent-ink:#7d3a06;--max-width:64rem;--radius:10px}@media (prefers-color-scheme:dark){:root{--ink:#eef1f6;--ink-soft:#b3bcca;--line:#2b323d;--surface:#12161c;--surface-soft:#1a1f27;--accent:#f0a45c;--accent-ink:#f6c48f}}*{box-sizing:border-box}html{color:var(--ink);background:var(--surface);-webkit-text-size-adjust:100%;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}body{flex-direction:column;min-block-size:100vh;margin:0;display:flex}.wrap{inline-size:100%;max-inline-size:var(--max-width);margin-inline:auto;padding-inline:1rem}a{color:var(--accent-ink)}h1,h2,h3{text-wrap:balance;line-height:1.25}h1{font-size:clamp(1.6rem,1.2rem + 1.8vw,2.3rem)}.site-header{border-block-end:1px solid var(--line);background:var(--surface-soft)}.site-header .wrap{flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding-block:.6rem;display:flex}.brand{color:var(--ink);font-size:1.1rem;font-weight:700;text-decoration:none}.site-nav{flex-wrap:wrap;gap:.25rem 1rem;display:flex}.site-nav a{color:var(--ink-soft);text-decoration:none}.site-nav a:hover,.site-nav a:focus-visible{color:var(--accent-ink);text-decoration:underline}.lang-switch{align-items:center;gap:.4rem;min-inline-size:0;margin-inline-start:auto;display:flex}.lang-switch select{min-inline-size:0;max-inline-size:11rem;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:.25rem .4rem}.visually-hidden{clip-path:inset(50%);white-space:nowrap;block-size:1px;inline-size:1px;position:absolute;overflow:hidden}.skip-link{background:var(--surface);border:1px solid var(--line);z-index:10;padding:.4rem .8rem;position:absolute;inset-block-start:-3rem;inset-inline-start:.5rem}.skip-link:focus{inset-block-start:.5rem}main{flex:1 0 auto;padding-block:1.5rem 2.5rem}.lede{color:var(--ink-soft);max-inline-size:60ch;font-size:1.05rem}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:1rem;margin-block:1.5rem;padding:0;list-style:none;display:grid}.tool-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-soft);color:var(--ink);padding:1rem;text-decoration:none;display:block}.tool-card:hover,.tool-card:focus-visible{border-color:var(--accent)}.tool-card strong{font-size:1.05rem;display:block}.tool-card span{color:var(--ink-soft);font-size:.92rem}.guide-list{grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));gap:1rem;margin-block:1.5rem;padding:0;list-style:none;display:grid}.guide-list .tool-card small{color:var(--ink-soft);margin-block-start:.5rem;font-size:.82rem;display:block}.guide-cta{border-inline-start:3px solid var(--accent);background:var(--surface-soft);border-radius:var(--radius);margin-block:1rem;padding:.75rem 1rem}.link-list{flex-wrap:wrap;gap:.75rem 1.25rem;margin-block:1.5rem;padding:0;list-style:none;display:flex}.link-list a,.site-nav a{align-items:center;min-block-size:44px;display:inline-flex}.mailbox-address{word-break:break-all;font-size:1.15rem;font-weight:600}.breadcrumbs{color:var(--ink-soft);flex-wrap:wrap;gap:.4rem;margin-block-end:.75rem;padding:0;font-size:.9rem;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";color:var(--line);margin-inline-end:.4rem}.island-shell{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-soft);min-block-size:20rem;margin-block:1.5rem;padding:1rem}.calc{grid-template-columns:1fr;gap:1rem 1.5rem;display:grid}@media (width>=44rem){.calc{grid-template-columns:3fr 2fr}}.calc-heading{text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin-block:0 .75rem;font-size:1rem}.calc-field{margin-block:0 .9rem}.calc-field label{margin-block-end:.2rem;font-size:.95rem;display:block}.calc-input-row{align-items:stretch;gap:.4rem;display:flex}.calc-field input,.calc-field select{min-block-size:44px;min-inline-size:0;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:6px;flex:auto;padding:.45rem .55rem}.calc-hint{color:var(--ink-soft);margin-block-start:.2rem;font-size:.82rem;display:block}.calc-units{flex:none;display:flex}.calc-units button{font:inherit;min-block-size:44px;min-inline-size:44px;color:var(--ink-soft);background:var(--surface);border:1px solid var(--line);cursor:pointer;padding:.2rem .6rem}.calc-units button:first-child{border-start-start-radius:6px;border-end-start-radius:6px}.calc-units button:last-child{border-inline-start:0;border-start-end-radius:6px;border-end-end-radius:6px}.calc-units button.is-active{color:var(--surface);background:var(--accent-ink);border-color:var(--accent-ink)}.calc-results{margin:0}.calc-row{border-block-end:1px dotted var(--line);flex-wrap:wrap;justify-content:space-between;gap:.25rem 1rem;padding-block:.35rem;display:flex}.calc-row dt{color:var(--ink-soft);font-size:.92rem}.calc-row dd{font-variant-numeric:tabular-nums;margin:0;font-weight:600}.calc-row-lead dd{color:var(--accent-ink);font-size:1.3rem}.calc-note,.calc-error,.calc-verdict{color:var(--ink-soft);margin-block:.75rem 0;font-size:.88rem}.calc-verdict{font-size:.95rem;font-weight:600}.calc-verdict.is-over,.calc-error{color:#b3261e}@media (prefers-color-scheme:dark){.calc-verdict.is-over,.calc-error{color:#ff9a8f}}.case-panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-soft);grid-column:1/-1;margin-block-start:1rem;padding:.9rem 1rem}.case-rows{gap:.35rem;margin:.5rem 0 0;padding:0;list-style:none;display:grid}.case-row{border:1px solid var(--line);background:var(--surface);border-radius:8px;flex-wrap:wrap;align-items:baseline;gap:.5rem;padding:.45rem .6rem;font-size:.95rem;display:flex}.case-row.is-chosen{border-color:var(--accent)}.case-size{min-inline-size:5.5rem;font-weight:600}.case-drop{color:var(--ink-soft)}.case-verdict{margin-inline-start:auto;font-size:.85rem}.case-verdict.is-over{color:#b3261e}.case-badge{text-transform:uppercase;letter-spacing:.04em;color:var(--accent-ink);font-size:.75rem}.case-caption{color:var(--ink-soft);margin-block:.6rem 0;font-size:.85rem}.case-actions{flex-wrap:wrap;gap:.5rem;margin-block-start:.75rem;display:flex}.case-button{border:1px solid var(--line);background:var(--surface);min-block-size:44px;color:var(--ink);font:inherit;cursor:pointer;border-radius:8px;padding:.5rem .9rem;font-size:.9rem}.case-button:hover{border-color:var(--accent)}.case-button.is-quiet{color:var(--ink-soft)}.case-notice,.case-restored{min-block-size:1.2em;color:var(--ink-soft);margin-block:.5rem 0;font-size:.85rem}.case-link{font:inherit;color:var(--accent-ink);cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}@media (prefers-color-scheme:dark){.case-verdict.is-over{color:#ff9a8f}}.prose,.example,.local-context,.faq,.sources{max-inline-size:70ch}.example{border:1px solid var(--line);border-radius:var(--radius);margin-block:2rem;padding:1rem 1.1rem}.example-grid{grid-template-columns:1fr;gap:1rem 2rem;display:grid}@media (width>=44rem){.example-grid{grid-template-columns:1fr 1fr}}.example h3{text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);font-size:.95rem}.example-verdict{font-weight:600}.basis{color:var(--ink-soft);margin-block:1rem 0;font-size:.88rem}.basis dt{font-weight:600}.basis dd{margin:0 0 .6rem}.attribution{color:var(--ink-soft);margin-block-end:0;font-size:.82rem}.faq details{border-block-end:1px solid var(--line);padding-block:.6rem}.faq summary{cursor:pointer;font-weight:600}.sources ul{color:var(--ink-soft);padding-inline-start:1.1rem;font-size:.9rem}.updated{color:var(--ink-soft);font-size:.85rem}.note{border-inline-start:3px solid var(--accent);color:var(--ink-soft);padding-inline-start:.9rem;font-size:.95rem}.site-footer{border-block-start:1px solid var(--line);background:var(--surface-soft);color:var(--ink-soft);padding-block:1.25rem;font-size:.9rem}.site-footer a{color:var(--ink-soft)}.prose .astro-code,.prose .astro-code span{color:var(--shiki-light);background-color:var(--shiki-light-bg)}@media (prefers-color-scheme:dark){.prose .astro-code,.prose .astro-code span{color:var(--shiki-dark);background-color:var(--shiki-dark-bg)}}.prose :not(pre)>code{background:var(--surface-soft);border-radius:4px;padding:.1em .3em}.ad-slot{inline-size:100%;margin-block:1.5rem;display:block;overflow:hidden}@media (width>=48rem){.ad-slot{min-block-size:var(--ad-block-desktop)}}.ad-slot__label{letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);font-size:.75rem;display:block}.ad-slot--outline{border:1px dashed var(--line);border-radius:var(--radius);place-items:center;display:grid}.ad-slot__dev{color:var(--ink-soft);font-size:.75rem}.offers{margin-block:2rem}.offers__disclosure{border-inline-start:3px solid var(--accent);color:var(--ink-soft);padding-inline-start:.9rem;font-size:.95rem}.offers__list{gap:.75rem;margin:0;padding:0;list-style:none;display:grid}.offers__item{border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}.offers__link{font-weight:600}.offers__tag{text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-inline-start:.5rem;font-size:.75rem}.offers__blurb{color:var(--ink-soft);font-size:.95rem;display:block}.consent{background:var(--surface);border-block-start:1px solid var(--line);z-index:10;padding-block:.75rem;font-size:.95rem;position:fixed;inset-block-end:0;inset-inline:0}.consent[hidden]{display:none}.consent__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.consent__text{flex:20rem;margin:0}.consent__actions{gap:.5rem;display:flex}.consent__actions button{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-soft);min-block-size:44px;color:var(--ink);font:inherit;cursor:pointer;padding-inline:1rem}.consent__accept{border-color:var(--accent);background:var(--accent);color:#fff}body.has-consent-bar{padding-block-end:8rem}