.format-picker>legend.section-heading{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:1rem;width:100%;max-width:none;padding:0;display:grid}.format-picker>legend.section-heading>span:last-child{width:auto;min-width:0;height:auto;color:inherit;text-align:left;background:0 0;border-radius:0;display:block}.format-picker>legend.section-heading strong,.format-picker>legend.section-heading small{display:block}.format-picker>legend.section-heading strong{color:var(--navy);font-size:1.08rem;line-height:1.3}.format-picker>legend.section-heading small{max-width:none;color:var(--muted);margin-top:.15rem;font-size:.86rem;font-weight:400;line-height:1.4}main.excel-page .format-picker .format-card input[type=radio]{opacity:0;pointer-events:none;width:1px;height:1px;margin:0;position:absolute}main.excel-page .format-picker .format-card-copy{padding-right:0}main.excel-page .format-picker .format-card:has(input:focus-visible){outline-offset:3px;outline:3px solid #1769e047}main.excel-page .format-picker{border:0;margin:1.4rem 0 0;padding:0}main.excel-page .format-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:.9rem;display:grid}main.excel-page .format-card{cursor:pointer;background:var(--surface,#fff);border:1px solid var(--border,#d8dee8);border-radius:.9rem;gap:.7rem;padding:1rem;display:grid;position:relative}main.excel-page .format-card:hover{border-color:currentColor}main.excel-page .format-card:has(input:checked){outline-offset:2px;outline:2px solid}main.excel-page .format-card input{position:absolute;top:.9rem;right:.9rem}main.excel-page .format-card-copy{gap:.2rem;padding-right:1.5rem;display:grid}main.excel-page .format-card-copy small{opacity:.72}main.excel-page .format-card img{object-fit:contain;background:#fff;border-radius:.55rem;width:100%;min-height:72px;max-height:92px;padding:.45rem;display:block}main.excel-page .download-meta{gap:.2rem;display:grid}main.excel-page .download-meta p{margin:0}main.excel-page .download-actions{flex-wrap:wrap;align-items:center;gap:.65rem;display:flex}@media (width<=640px){main.excel-page .format-cards{grid-template-columns:1fr}}.seo-content{width:min(1180px,100% - 2rem);margin:0 auto 4.5rem;padding-top:1rem}.seo-content__header{max-width:780px;margin-bottom:1.5rem}.seo-content__header h2,.home-hub h1{color:var(--navy);letter-spacing:-.045em;margin:0;font-size:clamp(2rem,4vw,3.6rem);line-height:1.35}.seo-content__header>p:last-child,.home-hub__intro{color:var(--muted);margin:1rem 0 0;font-size:1.05rem}.seo-content__grid,.home-tool-grid,.seo-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid}.seo-content__card,.seo-content__faq,.seo-content__related,.home-tool-card,.home-proof{background:var(--paper);border:1px solid var(--line);border-radius:1rem;box-shadow:0 8px 24px #1018280d}.seo-content__card{padding:1.35rem}.seo-content__card h3,.seo-content__faq h3,.seo-content__related h3,.home-tool-card h2,.home-proof h2{color:var(--navy);margin:0 0 .65rem}.seo-content__card p{color:var(--muted);margin:.65rem 0 0}.seo-content__card ul{color:var(--muted);margin:.85rem 0 0;padding-left:1.25rem}.seo-content__faq,.seo-content__related,.home-proof{margin-top:1rem;padding:1.35rem}.seo-content__faq dl{margin:0}.seo-content__faq dl>div+div{border-top:1px solid var(--soft-line);margin-top:1rem;padding-top:1rem}.seo-content__faq dt{color:var(--ink);font-weight:750}.seo-content__faq dd{color:var(--muted);margin:.35rem 0 0}.seo-related-grid a,.home-tool-card{padding:1rem;text-decoration:none;display:block}.seo-related-grid a{border:1px solid var(--soft-line);background:var(--canvas);border-radius:.8rem}.seo-related-grid a:hover,.home-tool-card:hover{border-color:#a9c6f0}.seo-related-grid strong,.seo-related-grid span,.home-tool-card strong,.home-tool-card span{display:block}.seo-related-grid span,.home-tool-card p,.home-proof p,.home-proof li{color:var(--muted);margin:.35rem 0 0}.home-hub{width:min(1180px,100% - 2rem);margin:0 auto;padding:4rem 0 4.5rem}.home-hub__hero{max-width:820px;margin-bottom:2rem}.home-tool-card{color:inherit}.home-tool-card h2{font-size:1.25rem}.home-tool-card .home-tool-card__cta{color:var(--blue-dark);margin-top:.9rem;font-weight:750}.home-format-links{flex-wrap:wrap;gap:.6rem;margin-top:1rem;display:flex}.home-format-links a{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:.55rem .75rem;font-weight:700;text-decoration:none}.home-format-links a:hover{border-color:#a9c6f0}.format-page-note{width:min(1180px,100% - 2rem);margin:0 auto -1.5rem;padding-top:1rem}@media (width<=760px){.seo-content__grid,.home-tool-grid,.seo-related-grid{grid-template-columns:1fr}.home-hub{padding-top:2.5rem}}.qr-decision-table{margin-block:1.5rem;overflow-x:auto}.qr-decision-table table{table-layout:fixed;border-collapse:collapse;text-align:start;overflow-wrap:anywhere;width:100%;line-height:1.6}.qr-decision-table caption{text-align:start;margin-block-end:.75rem;font-weight:700}.qr-decision-table th,.qr-decision-table td{border:1px solid var(--line);vertical-align:top;padding:.75rem}.guide-category-introduction{max-width:70ch;margin-block:1.5rem 2rem;line-height:1.75}.guides-index,.guide-main{max-width:980px}.guides-index-hero,.guide-hero{max-width:820px;margin-bottom:2.25rem}.guides-index-hero h1,.guide-hero h1{color:var(--navy);letter-spacing:-.055em;margin:0;font-size:clamp(2.3rem,5vw,4.25rem);line-height:1.2}.guides-index-hero>p:last-child,.guide-dek{max-width:760px;color:var(--muted);margin:1.1rem 0 0;font-size:1.08rem}.guide-category-nav{background:color-mix(in srgb, var(--paper) 70%, #e8eef7);border:1px solid var(--line);border-radius:.95rem;grid-template-columns:repeat(auto-fit,minmax(10.5rem,1fr));gap:.45rem;margin-bottom:1.75rem;padding:.35rem;display:grid}.guide-category-nav__link{min-height:2.75rem;color:var(--navy);letter-spacing:-.02em;background:0 0;border:1px solid #0000;border-radius:.7rem;justify-content:center;align-items:center;gap:.4rem;padding:.55rem .65rem;font-size:.95rem;font-weight:750;line-height:1.2;text-decoration:none;transition:background .12s,border-color .12s,color .12s;display:inline-flex}.guide-category-nav__link:hover{background:#ffffffb3}.guide-category-nav__link:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.guide-category-nav__link.is-active{color:var(--blue-dark);background:var(--paper);border-color:#c7dbf8;box-shadow:0 6px 18px #1018280f}.guide-category-nav__label{text-align:center}.guide-category-nav__count{min-width:1.55rem;color:var(--muted);background:#0f172a0d;border-radius:999px;justify-content:center;align-items:center;padding:.08rem .4rem;font-size:.75rem;font-weight:800;line-height:1.2;display:inline-flex}.guide-category-nav__link.is-active .guide-category-nav__count{color:var(--blue-dark);background:var(--blue-soft)}.guide-category-panel__header{margin-bottom:1.25rem}.guide-category-panel__heading-row{justify-content:space-between;align-items:baseline;gap:1rem;display:flex}.guide-category-panel__header h2{color:var(--navy);letter-spacing:-.035em;margin:0;font-size:clamp(1.55rem,3vw,2rem);line-height:1.15}.guide-category-panel__count{color:var(--muted);letter-spacing:.02em;flex-shrink:0;font-size:.95rem;font-weight:750}.guide-category-panel__header p{max-width:42rem;color:var(--muted);margin:.5rem 0 0}.guide-card h3{color:var(--navy);margin:.8rem 0 .7rem;font-size:1.25rem;line-height:1.2}.guide-card h3 a{color:inherit;text-decoration:none}.guide-card h3 a:hover{text-underline-offset:.22rem;text-decoration:underline}@media (width<=780px){.guide-category-nav{grid-template-columns:1fr}}.guide-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.guide-card{background:var(--paper);border:1px solid var(--line);border-radius:1rem;flex-direction:column;min-height:290px;padding:1.35rem;display:flex;box-shadow:0 10px 32px #1018280d}.guide-card>span,.guide-updated,.guide-cta>span{color:var(--muted);letter-spacing:.03em;font-size:.78rem;font-weight:750}.guide-card h2{color:var(--navy);margin:.8rem 0 .7rem;font-size:1.25rem;line-height:1.2}.guide-card h2 a,.guide-card-link{text-decoration:none}.guide-card h2 a:hover,.guide-card-link:hover{text-underline-offset:.22rem;text-decoration:underline}.guide-card p{color:var(--muted);margin:0}.guide-card-link{color:var(--blue-dark);margin-top:auto;padding-top:1rem;font-weight:800}.guide-breadcrumb{color:var(--muted);gap:.5rem;margin-bottom:1.5rem;font-size:.86rem;display:flex}.guide-breadcrumb a{color:var(--blue-dark);font-weight:700}.guide-updated{margin-top:1rem}.guide-direct-answer{background:var(--blue-soft);border:1px solid #cfe0ff;border-radius:.9rem;margin:0 0 1.2rem;padding:1.3rem 1.4rem}.guide-direct-answer>span{color:var(--blue-dark);letter-spacing:.09em;text-transform:uppercase;margin-bottom:.4rem;font-size:.75rem;font-weight:850;display:block}.guide-direct-answer p{color:var(--navy);margin:0;font-size:1.04rem;font-weight:620}.guide-body{margin-top:2.4rem}.guide-section{border-top:1px solid var(--soft-line);padding:2.2rem 0}.guide-section h2,.guide-faq h2,.guide-related h2,.guide-sources h2{color:var(--navy);letter-spacing:-.035em;margin:0 0 1rem;font-size:clamp(1.55rem,3vw,2.05rem);line-height:1.13}.guide-section p,.guide-section li,.guide-faq p,.guide-sources p,.guide-sources li{color:#344054}.guide-section p{margin:.8rem 0}.guide-section ul{margin:1rem 0;padding-inline-start:1.25rem}.guide-section li+li{margin-top:.5rem}.guide-table-wrap{border:1px solid var(--line);background:var(--paper);border-radius:.85rem;margin:1.2rem 0;overflow-x:auto}.guide-table-wrap table{border-collapse:collapse;width:100%;min-width:680px}.guide-table-wrap th,.guide-table-wrap td{text-align:start;vertical-align:top;border-bottom:1px solid var(--soft-line);padding:.8rem .9rem}.guide-table-wrap th{color:var(--navy);background:#f8fafc;font-size:.82rem}.guide-table-wrap td{color:#344054;font-size:.9rem}.guide-table-wrap tr:last-child td{border-bottom:0}.guide-note{background:#fff8e8;border:1px solid #f2dfac;border-radius:.75rem;padding:.9rem 1rem}.guide-cta{background:var(--paper);border:1px solid var(--line);border-inline-start:4px solid var(--blue);border-radius:.8rem;margin:1.3rem 0;padding:1.15rem 1.2rem}.guide-cta-primary{margin-bottom:2rem;box-shadow:0 12px 35px #1018280f}.guide-cta p{color:var(--ink);margin:0 0 .65rem}.guide-cta a{color:var(--blue-dark);font-weight:800;text-decoration:none}.guide-cta a:hover{text-underline-offset:.22rem;text-decoration:underline}.guide-faq,.guide-related,.guide-sources{border-top:1px solid var(--soft-line);padding:2.3rem 0}.guide-faq-list{gap:.7rem;display:grid}.guide-faq details{background:var(--paper);border:1px solid var(--line);border-radius:.75rem;padding:.95rem 1rem}.guide-faq summary{color:var(--navy);cursor:pointer;font-weight:760}.guide-faq details p{margin:.8rem 0 0}.guide-related-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;display:grid}.guide-related-grid a{color:var(--navy);background:var(--paper);border:1px solid var(--line);border-radius:.8rem;flex-direction:column;gap:.45rem;padding:1rem;text-decoration:none;display:flex}.guide-related-grid a:hover{border-color:#a9c6f4}.guide-related-grid span{color:var(--muted);font-size:.88rem}.guide-sources ul{padding-inline-start:1.15rem}.guide-sources a{color:var(--blue-dark)}@media (width<=780px){.guide-card-grid,.guide-related-grid{grid-template-columns:1fr}.guide-card{min-height:0}.guide-main,.guides-index{padding-top:2rem}.guide-section{padding:1.7rem 0}}.locale-switcher{position:relative}.locale-switcher summary{min-height:44px;color:var(--ink);border:1px solid var(--line);background:var(--paper);cursor:pointer;border-radius:.6rem;align-items:center;padding:.5rem .7rem;font-size:.875rem;font-weight:700;list-style:none;display:flex}.locale-switcher summary::-webkit-details-marker{display:none}.locale-switcher__menu{z-index:30;background:var(--paper);border:1px solid var(--line);min-width:180px;box-shadow:var(--shadow);border-radius:.7rem;padding:.4rem;position:absolute;top:calc(100% + .45rem);right:0}.locale-switcher__menu a{border-radius:.45rem;padding:.55rem .65rem;text-decoration:none;display:block}.locale-switcher__menu a:hover,.locale-switcher__menu a[aria-current=page]{color:var(--ink);background:var(--blue-soft)}.locale-suggestion{z-index:20;border-bottom:1px solid var(--line);background:var(--blue-soft);color:var(--ink);justify-content:center;align-items:center;gap:.9rem;padding:.65rem 1rem;font-size:.9rem;display:flex;position:relative}.locale-suggestion[hidden]{display:none}.locale-suggestion p{margin:0;font-weight:700}.locale-suggestion__actions{align-items:center;gap:.5rem;display:flex}.locale-suggestion__actions a,.locale-suggestion__actions button{border:1px solid var(--line);background:var(--paper);min-height:2rem;color:var(--ink);font:inherit;cursor:pointer;border-radius:.45rem;padding:.35rem .65rem;font-weight:700;text-decoration:none}.locale-suggestion__actions a:hover,.locale-suggestion__actions button:hover{border-color:currentColor}@media (width<=700px){.locale-switcher__menu{width:auto;position:fixed;top:auto;left:1rem;right:1rem}.locale-suggestion{flex-direction:column;align-items:stretch;gap:.55rem}.locale-suggestion__actions{flex-wrap:wrap}}