.uvb-plan[data-astro-cid-tkzrawl7]{margin:var(--space-5) 0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-xl) var(--radius-xl) 4rem var(--radius-xl);background:var(--paper-50);box-shadow:var(--shadow-raised)}svg[data-astro-cid-tkzrawl7]{display:block;width:100%;height:auto}.frame[data-astro-cid-tkzrawl7]{fill:var(--ink-900)}.zones[data-astro-cid-tkzrawl7]{fill:url(#uvb-zone-fill)}.fixture[data-astro-cid-tkzrawl7]{fill:var(--ink-950)}.reflector[data-astro-cid-tkzrawl7]{fill:none;stroke:var(--paper-50);stroke-width:8;stroke-linecap:round}.mesh[data-astro-cid-tkzrawl7]{fill:url(#uvb-mesh-pattern)}.uvb-rays[data-astro-cid-tkzrawl7]{fill:url(#uvb-rays-fill)}.heat-lamp[data-astro-cid-tkzrawl7]{fill:var(--clay-700)}.heat-rays[data-astro-cid-tkzrawl7]{fill:none;stroke:var(--clay-600);stroke-width:8;stroke-linecap:round}.platform[data-astro-cid-tkzrawl7]{fill:var(--amber-700)}.hide[data-astro-cid-tkzrawl7]{fill:var(--mineral-700)}.movement[data-astro-cid-tkzrawl7]{fill:none;stroke:var(--botanical-700);stroke-width:7;stroke-dasharray:17 12}.distance[data-astro-cid-tkzrawl7]{fill:none;stroke:var(--clay-700);stroke-width:5;stroke-dasharray:11 8}.measurement[data-astro-cid-tkzrawl7]{fill:var(--paper-50);stroke:var(--botanical-700);stroke-width:7}.meter[data-astro-cid-tkzrawl7]{fill:var(--ink-900)}.meter-display[data-astro-cid-tkzrawl7]{fill:var(--botanical-700);stroke:var(--paper-50);stroke-width:3}text[data-astro-cid-tkzrawl7]{fill:var(--ink-900);font-family:var(--font-body);font-size:16px;font-weight:800}figcaption[data-astro-cid-tkzrawl7]{padding:var(--space-3) var(--space-4);color:var(--ink-600);font-size:var(--step--1)}@media(max-width:42rem){.uvb-plan[data-astro-cid-tkzrawl7]{border-radius:var(--radius-lg) var(--radius-lg) 2.5rem var(--radius-lg)}text[data-astro-cid-tkzrawl7]{font-size:19px}}.guide-hero[data-astro-cid-ks22bhge]{padding-top:var(--space-5);padding-bottom:var(--space-6);background:linear-gradient(145deg,var(--paper-100),var(--amber-100))}.guide-hero[data-astro-cid-ks22bhge] .display[data-astro-cid-ks22bhge]{max-width:17ch}.guide-hero[data-astro-cid-ks22bhge] .eyebrow[data-astro-cid-ks22bhge]{margin-top:var(--space-5)}.guide-layout[data-astro-cid-ks22bhge]{display:grid;grid-template-columns:minmax(13rem,.42fr) minmax(0,1fr);gap:var(--space-7);max-width:75rem;padding-block:var(--space-7)}.guide-toc[data-astro-cid-ks22bhge]{align-self:start;position:sticky;top:calc(var(--header-height, 5rem) + var(--space-3))}.guide-toc[data-astro-cid-ks22bhge] details[data-astro-cid-ks22bhge]{padding:var(--space-4);border-top:.3rem solid var(--clay-600);background:var(--paper-100)}.guide-toc[data-astro-cid-ks22bhge] summary[data-astro-cid-ks22bhge]{cursor:pointer;font-family:var(--font-display);font-weight:800}.guide-toc[data-astro-cid-ks22bhge] ol[data-astro-cid-ks22bhge]{display:grid;gap:.4rem;margin:var(--space-3) 0 0;padding-left:var(--space-4);font-size:var(--step--1)}.guide-toc[data-astro-cid-ks22bhge] a[data-astro-cid-ks22bhge]{color:var(--ink-600)}.guide-article[data-astro-cid-ks22bhge]{min-width:0}.guide-section[data-astro-cid-ks22bhge]{padding-block:var(--space-6);border-bottom:1px solid var(--line);scroll-margin-top:7rem}.guide-section[data-astro-cid-ks22bhge]:first-child{padding-top:0}.guide-section[data-astro-cid-ks22bhge] h2[data-astro-cid-ks22bhge]{max-width:24ch;margin:var(--space-2) 0 var(--space-4);font-family:var(--font-display);font-size:var(--step-3);line-height:1.05}.guide-section[data-astro-cid-ks22bhge] h3[data-astro-cid-ks22bhge]{font-family:var(--font-display)}.guide-section[data-astro-cid-ks22bhge] p[data-astro-cid-ks22bhge],.guide-section[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge]{line-height:1.75}.guide-section[data-astro-cid-ks22bhge] a[data-astro-cid-ks22bhge]{color:var(--botanical-700);font-weight:750}.citation[data-astro-cid-ks22bhge]{white-space:nowrap;font-size:var(--step--1)}.answer-panel[data-astro-cid-ks22bhge]{padding:var(--space-5);border-left:.35rem solid var(--clay-600);background:var(--amber-100)}.answer-panel[data-astro-cid-ks22bhge] p[data-astro-cid-ks22bhge]:first-child{margin-top:0}.answer-panel[data-astro-cid-ks22bhge] p[data-astro-cid-ks22bhge]:last-child{margin-bottom:0}.zone-principles[data-astro-cid-ks22bhge],.obstruction-grid[data-astro-cid-ks22bhge]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:var(--space-4);background:var(--line)}.zone-principles[data-astro-cid-ks22bhge] div[data-astro-cid-ks22bhge],.obstruction-grid[data-astro-cid-ks22bhge] div[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-2);padding:var(--space-4);background:var(--paper-100)}.zone-principles[data-astro-cid-ks22bhge] strong[data-astro-cid-ks22bhge],.obstruction-grid[data-astro-cid-ks22bhge] strong[data-astro-cid-ks22bhge]{color:var(--clay-700);font-family:var(--font-display);font-size:var(--step-1)}.table-wrap[data-astro-cid-ks22bhge]{max-width:100%;overflow-x:auto;border:1px solid var(--line)}table[data-astro-cid-ks22bhge]{width:100%;min-width:58rem;border-collapse:collapse;font-size:var(--step--1)}th[data-astro-cid-ks22bhge],td[data-astro-cid-ks22bhge]{padding:var(--space-3);border-bottom:1px solid var(--line);text-align:left;vertical-align:top}thead[data-astro-cid-ks22bhge] th[data-astro-cid-ks22bhge]{position:sticky;top:0;background:var(--ink-900);color:var(--paper-50)}tbody[data-astro-cid-ks22bhge] th[data-astro-cid-ks22bhge]{width:12rem;background:var(--paper-100);color:var(--clay-700)}.workflow[data-astro-cid-ks22bhge],.decision-tree[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-3);padding:0;list-style:none;counter-reset:workflow}.workflow[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge],.decision-tree[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge]{display:grid;grid-template-columns:minmax(11rem,.4fr) minmax(0,1fr);gap:var(--space-4);padding:var(--space-4);background:var(--paper-100);counter-increment:workflow}.workflow[data-astro-cid-ks22bhge] strong[data-astro-cid-ks22bhge]:before{content:counter(workflow,decimal-leading-zero) " / ";color:var(--clay-600);font-family:var(--font-mono)}.decision-tree[data-astro-cid-ks22bhge]{counter-reset:tree}.decision-tree[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge]{counter-increment:tree;border-left:.3rem solid var(--botanical-700)}.decision-tree[data-astro-cid-ks22bhge] strong[data-astro-cid-ks22bhge]:before{content:"Check " counter(tree) ": ";color:var(--botanical-700)}.checks[data-astro-cid-ks22bhge],.mistake-list[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-2);padding-left:var(--space-5)}.mistake-list[data-astro-cid-ks22bhge]{padding:0;list-style:none}.mistake-list[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge]{display:grid;gap:.25rem;padding:var(--space-3) var(--space-4);border-left:.3rem solid var(--clay-600);background:var(--paper-100)}.limitation-note[data-astro-cid-ks22bhge],.safety-note[data-astro-cid-ks22bhge]{padding:var(--space-4);border:1px solid var(--amber-500);background:var(--amber-100)}.printable-checklist[data-astro-cid-ks22bhge]{break-inside:avoid}.checklist-heading[data-astro-cid-ks22bhge]{display:flex;justify-content:space-between;gap:var(--space-4);align-items:start}.checklist-heading[data-astro-cid-ks22bhge] h2[data-astro-cid-ks22bhge]{margin-top:0}.printable-checklist[data-astro-cid-ks22bhge] fieldset[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-2);margin:var(--space-4) 0 0;padding:var(--space-4);border:1px solid var(--line)}.printable-checklist[data-astro-cid-ks22bhge] legend[data-astro-cid-ks22bhge]{padding-inline:var(--space-2);font-family:var(--font-display);font-weight:800}.printable-checklist[data-astro-cid-ks22bhge] label[data-astro-cid-ks22bhge]{display:grid;grid-template-columns:1.25rem minmax(0,1fr);gap:var(--space-2);align-items:start;padding:var(--space-2)}.printable-checklist[data-astro-cid-ks22bhge] input[data-astro-cid-ks22bhge]{width:1.1rem;height:1.1rem;margin-top:.3rem;accent-color:var(--botanical-700)}.related-guidance[data-astro-cid-ks22bhge] ul[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-2)}.sources-section[data-astro-cid-ks22bhge]>ol[data-astro-cid-ks22bhge]{display:grid;gap:var(--space-3);padding:0;list-style:none}.sources-section[data-astro-cid-ks22bhge]>ol[data-astro-cid-ks22bhge]>li[data-astro-cid-ks22bhge]{display:grid;grid-template-columns:2.5rem minmax(0,1fr);gap:var(--space-3);padding:var(--space-4);background:var(--paper-100)}.sources-section[data-astro-cid-ks22bhge]>ol[data-astro-cid-ks22bhge]>li[data-astro-cid-ks22bhge]>span[data-astro-cid-ks22bhge]{color:var(--clay-700);font-family:var(--font-mono);font-weight:800}.sources-section[data-astro-cid-ks22bhge] p[data-astro-cid-ks22bhge]{margin-block:.35rem;color:var(--ink-600);font-size:var(--step--1)}.sources-section[data-astro-cid-ks22bhge] details[data-astro-cid-ks22bhge]{margin-top:var(--space-2)}.editorial-panel[data-astro-cid-ks22bhge]{padding-inline:var(--space-5);border:1px solid var(--line);background:var(--mineral-100)}@media(max-width:56rem){.guide-layout[data-astro-cid-ks22bhge]{grid-template-columns:1fr}.guide-toc[data-astro-cid-ks22bhge]{position:static}.guide-toc[data-astro-cid-ks22bhge] details[data-astro-cid-ks22bhge]:not([open]) ol[data-astro-cid-ks22bhge]{display:none}}@media(max-width:42rem){.guide-layout[data-astro-cid-ks22bhge],.guide-section[data-astro-cid-ks22bhge]{padding-block:var(--space-5)}.zone-principles[data-astro-cid-ks22bhge],.obstruction-grid[data-astro-cid-ks22bhge]{grid-template-columns:1fr}.workflow[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge],.decision-tree[data-astro-cid-ks22bhge] li[data-astro-cid-ks22bhge]{grid-template-columns:1fr;gap:var(--space-1)}.checklist-heading[data-astro-cid-ks22bhge]{display:grid}.answer-panel[data-astro-cid-ks22bhge],.editorial-panel[data-astro-cid-ks22bhge]{padding:var(--space-4)}}@media print{.guide-hero[data-astro-cid-ks22bhge],.guide-toc[data-astro-cid-ks22bhge],header[data-astro-cid-ks22bhge].site-header,footer[data-astro-cid-ks22bhge].site-footer,.print-button[data-astro-cid-ks22bhge],.related-guidance[data-astro-cid-ks22bhge]{display:none!important}.guide-layout[data-astro-cid-ks22bhge]{display:block;padding:0}.guide-section[data-astro-cid-ks22bhge]:not(.printable-checklist){display:none}.printable-checklist[data-astro-cid-ks22bhge]{display:block!important;border:0}.printable-checklist[data-astro-cid-ks22bhge] fieldset[data-astro-cid-ks22bhge]{border-color:#000}.printable-checklist[data-astro-cid-ks22bhge] label[data-astro-cid-ks22bhge]{break-inside:avoid}}