:root{--green:#0b4934;--deep:#073c2b;--ink:#17291f;--muted:#69756a;--lime:#d6ee65;--orange:#e8842a;--border:#e6eae4;--paper:#fff;--soft:#f6f8f3}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;background:#fff;color:var(--ink);font-family:'Source Sans 3','Segoe UI',Arial,sans-serif;font-size:17px;line-height:1.72}button,input{font:inherit}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #a5d364;outline-offset:3px}.wrap{max-width:1240px;margin:auto;padding-inline:32px}.site-head{height:72px;background:#fff;border-bottom:1px solid #ecf0e9;position:sticky;top:0;z-index:100;box-shadow:0 7px 24px rgba(10,35,22,.035)}.head-inner{height:100%;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;flex:none}.brand 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@media(max-width:620px){.wrap{padding-inline:18px}.site-head{height:64px}.head-inner{gap:9px}.brand img{width:155px}.nav{top:64px}.article-head{padding-top:16px}.article-desc{font-size:16px}.cover{height:220px;border-radius:13px}.cover-copy{padding:25px}.cover-symbol{width:140px;right:-20px;top:40px}.body-grid{padding-top:22px}.article-copy .entry-content{font-size:17px}.article-copy .entry-content>p:first-child{font-size:18px}.related-grid{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr;gap:25px}.footer-inner>div:first-child{grid-column:1/-1}.preview-panel{flex-direction:column;align-items:start}.toc{padding:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Shared frozen header, native cover and related cards */
.pak-header{position:sticky;top:0;z-index:120}.pak-single .pak-cover-image{margin:22px auto 30px;max-width:1000px;border-radius:17px;overflow:hidden}.pak-feature-photo{width:100%;max-height:490px;object-fit:cover;display:block}.pak-single .related{margin:50px auto 15px}.pak-single .related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.pak-single .related-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid #e2e9e3;border-radius:13px;padding:15px;background:white;color:#172b1d;text-decoration:none;font-weight:750;line-height:1.45;gap:10px}.pak-single .related-card img{width:100%;aspect-ratio:1.8;object-fit:cover;border-radius:9px}.pak-single .related-card small{color:#30754d}.pak-single .toc[hidden]{display:none}.pak-single .toc a.active,.pak-single .toc a[aria-current]{background:#e7f3e8;color:#0b5335;font-weight:800}.pak-single .article-head h1{max-width:980px}.pak-single .breadcrumb{overflow-wrap:anywhere}@media(max-width:700px){.pak-single .related-grid{grid-template-columns:1fr}}

/* PAK article typography & metadata 2.3.1 */
.pak-single .article-head{padding:21px 0 30px;}
.pak-single .pak-article-category{margin-bottom:19px;}
.pak-single .pak-article-category__link{display:inline-flex;align-items:center;gap:10px;padding:7px 15px 7px 9px;border:1px solid #dce6dd;border-radius:999px;background:#f8faf6;color:#245d42;font-weight:800;font-size:13px;letter-spacing:.015em;text-transform:none;transition:background .18s,border-color .18s;}
.pak-single .pak-article-category__link:hover{background:#eff7ed;border-color:#bbd4bc;color:#135032;}
.pak-single .pak-article-category__symbol{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#eaf2df;color:#236346;}
.pak-single .pak-article-category__symbol svg{height:21px;width:21px;fill:none!important;stroke:currentColor!important;}
.pak-single .pak-article-category__chevron{height:15px;width:15px;margin-left:2px;}
.pak-single .article-meta{display:flex;align-items:center;gap:10px 14px;flex-wrap:wrap;margin:25px 0 0;font-size:13px;line-height:1.45;color:#56665a;}
.pak-single .article-meta__entry{display:inline-flex;gap:8px;align-items:center;min-height:34px;padding:6px 11px;border:1px solid #e6eae4;border-radius:9px;background:#fbfcfa;white-space:normal;}
.pak-single .article-meta__entry svg{width:16px;height:16px;flex:none;stroke:#7e907e;fill:none;}
.pak-single .article-meta__author{background:#f6f8f2;}
.pak-single .article-meta__author a{font-weight:800;color:#185b3a;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:3px;}
.pak-single .article-meta__author a:hover{text-decoration-color:currentColor;}
.pak-single .article-meta time{font-variant-numeric:tabular-nums;}
.pak-single .article-copy .entry-content>p:first-of-type{font-size:clamp(18px,1.65vw,20px);line-height:1.78;color:#3a322c;border-left:5px solid #e68a35;background:linear-gradient(105deg,#fff6ed,#fffaf5);border-radius:0 14px 14px 0;padding:22px 27px 23px;margin:0 0 35px;box-shadow:0 3px 18px rgba(92,64,37,.045);}
.pak-single .article-copy .entry-content h2:before{background:#da8334;width:59px;height:3px;}
.pak-single .article-copy .entry-content h3:before{content:'';display:block;width:31px;height:2px;background:#e4ab69;border-radius:3px;margin-bottom:11px;}
@media(max-width:620px){.pak-single .article-meta{gap:7px}.pak-single .article-meta__entry{font-size:12px;padding:6px 9px}.pak-single .article-copy .entry-content>p:first-of-type{padding:18px 18px 19px;font-size:18px}.pak-single .pak-article-category__link{font-size:12px}}

/* PAK v2.3.11: the update date generated by DAG lives in the article meta. */
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry {
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  visibility: visible !important;
  opacity: 1 !important;
  margin: 0 !important;
  font: inherit !important;
  color: #345b4b !important;
  white-space: normal !important;
}
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry time {
  display: inline !important;
  font: inherit !important;
  font-weight: 650 !important;
  color: inherit !important;
}
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .dag-meta-icon {display: inline-flex !important; align-items: center; margin: 0 3px 0 0 !important;}
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .dag-meta-icon svg {width: 14px !important; height: 14px !important;}

/* PAK v2.3.12: visible green tick beside an existing update date. */
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .pak-modified-check,
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .dag-meta-icon {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex: 0 0 17px !important;
  width: 17px !important;
  height: 17px !important;
  color: #128351 !important;
  margin: 0 3px 0 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
}
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .pak-modified-check svg {
  display: block !important;
  width: 17px !important;
  height: 17px !important;
  fill: currentColor !important;
  stroke: none !important;
  flex: none !important;
}
.pak-single .article-meta > .dag-modified-date.pak-modified-meta-entry .pak-modified-check svg path {
  stroke: white !important;
  fill: none !important;
}