:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#203e38;background:#f4f8f6;font-synthesis:none;font-size:16px;--ink:#203e38;--muted:#586f67;--accent:#267466;--line:#d9e5df;--paper:#fff;--soft:#e8f2ed}
*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:24px}body{margin:0}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,button:focus-visible,pre:focus-visible{outline:3px solid #2e8a74;outline-offset:5px}button{font:inherit;cursor:pointer}.page{max-width:1180px;margin:auto;padding:0 40px}.skip-link{position:absolute;left:20px;top:-80px;z-index:9;padding:12px;background:#fff}.skip-link:focus{top:12px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:100px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:9px;font-size:22px;font-weight:800;letter-spacing:-.055em;text-decoration:none;color:var(--ink)}.brand-mark{display:grid;place-items:center;width:30px;height:32px;background:#174d41;color:#d9f1e5;border-radius:10px;font-size:23px}.site-header nav{display:flex;flex-wrap:wrap;align-items:center;gap:24px;font-size:14px;font-weight:650}.site-header nav a{text-decoration:none}.nav-cta{padding:10px 15px;border:1px solid var(--line);border-radius:10px;background:white}.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;padding-top:32px;font-size:13px;color:var(--muted)}.breadcrumbs a{text-decoration:none}.article-hero{max-width:870px;padding:34px 0 42px}.eyebrow{font-size:11px;line-height:1.5;letter-spacing:.11em;text-transform:uppercase;font-weight:750;color:var(--accent);margin:0 0 18px}h1{font-size:clamp(34px,4.5vw,55px);line-height:1.13;letter-spacing:-.045em;margin:0 0 22px;text-wrap:balance}.lead{font-size:20px;line-height:1.65;color:var(--muted);margin:0}.byline{font-size:12px;color:var(--muted);margin-top:22px}.article-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:56px;align-items:start;border-top:1px solid var(--line);padding-top:40px}.toc{position:sticky;top:24px}.toc nav{display:grid;gap:13px}.toc nav .eyebrow{margin-bottom:4px}.toc a{font-size:13px;line-height:1.5;text-decoration:none;color:var(--muted);padding-left:12px;border-left:2px solid var(--line)}.toc a:hover{color:var(--accent);border-color:var(--accent)}article{width:100%;min-width:0;font-size:17px;line-height:1.75}article>section{margin:0 0 48px;scroll-margin-top:24px}h2{font-size:29px;letter-spacing:-.03em;line-height:1.25;margin:0 0 22px;text-wrap:balance}h3{font-size:20px;line-height:1.4;letter-spacing:-.015em;margin:28px 0 10px}p{margin:0 0 18px}ul,ol{padding-left:24px;margin:16px 0 24px}li{padding-left:5px;margin:0 0 14px}.steps li{padding-left:8px;margin-bottom:22px}.example,.notice{padding:26px 28px;border:1px solid var(--line);border-radius:16px;background:#fff}.example p:last-child,.notice p:last-child{margin-bottom:0}.notice{border-left:4px solid #8bbca5;background:var(--soft)}.notice strong{display:block;margin-bottom:8px}.table-wrap{max-width:100%;overflow:auto;margin:24px 0;border:1px solid var(--line);border-radius:14px;background:white}table{border-collapse:collapse;width:100%;text-align:left;font-size:14px;line-height:1.6}th,td{padding:17px;vertical-align:top;border-bottom:1px solid var(--line);min-width:145px}th{background:var(--soft);font-size:13px}tr:last-child td{border-bottom:0}.template-box{border:1px solid #c7dcd0;border-radius:16px;overflow:hidden;background:#fff;margin:24px 0}.template-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;background:var(--soft);font-size:13px;font-weight:700}.template-bar button{border:1px solid #a9c6b7;border-radius:9px;padding:8px 12px;color:var(--accent);background:#fff;font-size:12px;font-weight:700}pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;margin:0;padding:26px 24px;color:var(--ink);font-family:inherit;font-size:15px;line-height:1.8}.copy-status{margin:0;padding:0 22px 14px;font-size:13px;color:var(--accent)}.copy-status:empty{display:none}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.guide-card{display:flex;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:16px;background:white;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}.guide-card:hover{border-color:#82b5a0;transform:translateY(-2px)}.guide-card h3{font-size:23px;margin:12px 0;line-height:1.2}.guide-card p{font-size:14px;line-height:1.7;color:var(--muted);margin:0 0 24px}.card-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:700}.card-arrow{margin-top:auto;font-size:13px;font-weight:700;color:var(--accent)}.workflow{display:grid;gap:24px;margin-bottom:24px}.workflow>div{border-left:2px solid #abcdbb;padding-left:20px}.workflow span{font-size:12px;font-weight:750;color:var(--accent)}.workflow h3{margin:3px 0 8px}.workflow p{font-size:16px;color:var(--muted);margin:0}.faq{margin:0}.faq>div{padding:22px 0;border-bottom:1px solid var(--line)}.faq>div:first-child{padding-top:0}.faq dt{font-size:19px;font-weight:750;line-height:1.4;margin-bottom:10px}.faq dd{margin:0;color:var(--muted);font-size:16px}.article-cta{padding:32px;border:1px solid #bfd9cb;border-radius:20px;background:#e5f0e9}.article-cta h2{font-size:27px}.article-cta p{font-size:16px}.button{display:inline-flex;align-items:center;gap:20px;padding:13px 20px;border-radius:11px;background:#226d5c;color:white;text-decoration:none;font-size:15px;font-weight:700}.text-link{display:block;margin-top:16px;font-size:13px}.related{padding:40px 0 60px;border-top:1px solid var(--line)}.related .guide-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.related .guide-card h3{font-size:21px}.site-footer{border-top:1px solid var(--line);padding:36px 0 45px;display:flex;justify-content:space-between;gap:30px}.site-footer p{font-size:13px;color:var(--muted);margin-top:12px}.site-footer nav{display:grid;gap:12px;font-size:13px}.site-footer nav a{text-decoration:none}
@media(max-width:900px){.page{padding:0 26px}.article-layout{grid-template-columns:180px minmax(0,1fr);gap:30px}.site-header{gap:15px}.site-header nav{gap:14px;font-size:12px}.related .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-grid{grid-template-columns:1fr}}
@media(max-width:650px){.page{padding:0 20px}.site-header{align-items:flex-start;flex-direction:column;gap:18px;padding:22px 0}.site-header nav{gap:12px 18px;font-size:12px}.site-header nav .nav-cta{padding:7px 11px}.breadcrumbs{padding-top:24px}.article-hero{padding:26px 0 30px}.lead{font-size:18px;line-height:1.65}h1{font-size:35px}h2{font-size:26px}.article-layout{display:flex;flex-direction:column;gap:30px;padding-top:26px}.toc{position:static;width:100%}.toc nav{gap:10px}.toc a{font-size:13px}article{font-size:16px;line-height:1.8}article>section{margin-bottom:38px}.example,.notice{padding:22px 20px}.template-bar{padding:15px 18px}pre{padding:22px 18px;font-size:14px}.article-cta{padding:24px 20px}.related .guide-grid,.guide-grid{grid-template-columns:1fr}.guide-card{padding:23px}.site-footer{flex-direction:column;gap:20px}.button{font-size:14px}.related{padding:32px 0 40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.guide-card{transition:none}}
@media print{.site-header,.toc,.article-cta,.related,.site-footer,.skip-link,.template-bar button{display:none}body{background:white;color:black}.page{max-width:none;padding:0}.article-layout{display:block}.article-hero{padding-top:12px}.template-box,.example{break-inside:avoid}a{color:inherit}}

.source-list li{margin-bottom:26px}.source-list a,.reference-entry a{overflow-wrap:anywhere}.source-meta{display:block;font-size:13px;line-height:1.6;color:var(--muted);margin:8px 0 10px}.source-list p,.source-scope{font-size:15px;line-height:1.7}.reference-entry{padding:8px 0 22px;border-bottom:1px solid var(--line)}.reference-entry h3{margin-top:20px}.download-links{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.download-links a{display:flex;align-items:center;gap:12px;padding:11px 15px;border:1px solid #bfd9cb;border-radius:10px;background:white;font-size:14px;font-weight:650;text-decoration:none}.download-links span{font-size:11px;color:var(--muted)}.product-example{margin:24px 0}.product-example img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:14px}.product-example figcaption{font-size:13px;line-height:1.7;color:var(--muted);margin-top:12px}.template-signature{margin:0;padding:8px 22px 16px;font-size:11px;color:var(--muted)}
@media print{.download-links{display:none}.template-signature{display:block;color:#555;font-size:8pt}.source-list a,.reference-entry a{overflow-wrap:anywhere}}

/* Working forms are grouped by approach and stay readable without scripts. */
.template-variant{padding:24px 0 28px;border-top:1px solid var(--line)}
.template-variant h3{margin-top:0}.form-meta,.download-help,.download-status,.template-optional{font-size:14px;line-height:1.65;color:var(--muted)}
.download-help{margin-top:12px;margin-bottom:8px}.download-status:empty{display:none}.download-status{margin-bottom:0}
.template-preview{margin:16px 0 20px}.template-preview summary{cursor:pointer;font-size:15px;color:var(--accent);padding:8px 0}
.template-preview ol{font-size:15px;line-height:1.6;margin-top:12px}.template-preview li{margin-bottom:7px}
.protocol-optional{max-width:1180px;margin:40px auto;padding:0 40px;font-size:17px;line-height:1.75;color:var(--muted)}
@media(max-width:640px){.protocol-optional{padding:0 20px}.template-variant{padding:20px 0}.download-help a{overflow-wrap:anywhere}}