:root {
  color-scheme: dark;
  --ink: #10291f;
  --panel: #183a2b;
  --panel-light: #214b35;
  --cream: #f6f4ee;
  --muted: #b6cbbb;
  --accent: #b7eb8f;
  --line: #395c43;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--ink);
  background-image: radial-gradient(ellipse at 85% 0, #28523880, transparent 48%);
  color: var(--cream);
  font: 1rem/1.7 "Work Sans", "Segoe UI", system-ui, sans-serif;
}
a { color: var(--accent); text-underline-offset: 0.22em; }
a:hover { color: #e2ffc8; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
img { max-width: 100%; }
.wrap { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: absolute; inset-block-start: -200px; padding: 12px; background: var(--panel); z-index: 2; }
.skip-link:focus { inset-block-start: 10px; inset-inline-start: 10px; }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-block: 28px; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; color: var(--cream); text-decoration: none; font-size: 1.6rem; font-weight: 750; line-height: 1.2; }
.brand img { border-radius: 9px; }
.brand-note { display: block; color: var(--accent); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; margin-top: 5px; }
.main-nav { display: flex; flex-wrap: wrap; gap: 12px 24px; font-size: 0.9rem; }
.main-nav a { color: var(--muted); text-decoration: none; }
.main-nav a:hover, .main-nav [aria-current] { color: var(--cream); }
.language-switcher { position: fixed; top: 12px; right: 12px; z-index: 1000; font: 14px/1.4 system-ui, sans-serif; }
.language-switcher summary { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid transparent; border-radius: 50%; background: rgba(16, 41, 31, 0.78); color: var(--muted); cursor: pointer; list-style: none; }
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary:hover, .language-switcher[open] summary { border-color: var(--line); color: var(--cream); }
.language-switcher summary:focus-visible, .languages a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.languages { position: absolute; top: calc(100% + 6px); right: 0; width: max-content; max-height: min(70vh, 420px); overflow: auto; padding: 6px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); box-shadow: 0 8px 24px rgba(5, 18, 12, 0.45); direction: ltr; }
.languages a { display: block; padding: 7px 12px; border-radius: 6px; color: var(--cream); text-decoration: none; white-space: nowrap; text-align: left; }
.languages a:hover, .languages [aria-current] { background: var(--panel-light); color: var(--cream); }
.languages [aria-current] { font-weight: 700; }
@media (max-width: 1220px) { .topbar { padding-right: 48px; } }
.hero { position: relative; padding-block: clamp(52px, 8vw, 100px) 65px; padding-inline-end: 20%; }
.eyebrow { color: var(--accent); letter-spacing: 0.16em; text-transform: uppercase; font-size: 0.75rem; font-weight: 650; }
h1, h2, h3 { line-height: 1.15; text-wrap: balance; }
.hero h1 { font-size: clamp(3rem, 7vw, 6rem); letter-spacing: -0.055em; margin: 12px 0 24px; max-width: 850px; }
.lede { color: var(--muted); max-width: 580px; font-size: clamp(1.05rem, 2vw, 1.25rem); }
.growth-mark { position: absolute; inset-inline-end: 15px; bottom: 80px; display: flex; align-items: end; gap: 10px; transform: rotate(-8deg); }
.growth-mark span { display: block; width: 35px; height: 45px; border-radius: 24px 24px 8px 8px; background: var(--panel-light); }
.growth-mark span:nth-child(2) { height: 82px; background: #4b7f46; }
.growth-mark span:nth-child(3) { height: 125px; background: var(--accent); }
.post-list { display: grid; gap: 24px; padding-bottom: 60px; }
.post-card { padding: clamp(24px, 5vw, 52px); border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
time { color: var(--muted); font-size: 0.85rem; }
.post-card h2 { font-size: clamp(1.65rem, 3.5vw, 2.6rem); max-width: 850px; margin-block: 18px; letter-spacing: -0.025em; }
.post-card h2 a { color: var(--cream); text-decoration: none; }
.post-card h2 a:hover { color: var(--accent); }
.post-card p { color: var(--muted); max-width: 700px; }
.read-more { display: inline-block; font-weight: 650; margin-top: 14px; }
.article-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; max-width: 780px; margin: 40px auto 28px; }
.breadcrumbs, .related-pages, .source-list { max-width: 780px; margin: 24px auto; }
.breadcrumbs ol, .related-pages ul, .source-list ul { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-inline-start: 20px; }
.breadcrumbs li, .related-pages li, .source-list li { color: var(--muted); }
.featured-visual { max-width: 780px; margin: 36px auto; }
.featured-visual img { display: block; width: min(100%, 480px); height: auto; margin-inline: auto; border: 1px solid var(--line); border-radius: 12px; }
.featured-visual figcaption { margin-top: 10px; color: var(--muted); font-size: 0.9rem; text-align: center; }
.related-pages, .source-list { padding: 18px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.related-pages h2, .source-list h2 { margin-block: 0 12px; color: var(--accent); font-size: 1.2rem; }
.translation-note { max-width: 780px; margin: 24px auto; padding: 18px 22px; background: var(--panel); border-inline-start: 3px solid var(--accent); color: var(--muted); font-size: 0.9rem; }
.prose { max-width: 780px; margin-inline: auto; font-size: 1.1rem; overflow-wrap: anywhere; }
.prose h1 { font-size: clamp(2.15rem, 4.8vw, 3.8rem); letter-spacing: -0.04em; margin-block: 0 28px; }
.prose h2 { color: var(--accent); font-size: 1.85rem; margin-block: 40px 20px; }
.prose h3 { font-size: 1.35rem; margin-top: 30px; }
.prose p, .prose li { color: #d3dfd5; }
.prose strong { color: var(--cream); }
.prose li { margin-block: 12px; padding-inline-start: 4px; }
.prose ul, .prose ol { padding-inline-start: 26px; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin-block: 40px; }
.prose blockquote { margin-inline: 0; padding-inline: 24px; border-inline-start: 3px solid var(--accent); }
.prose pre { padding: 16px; background: var(--panel); overflow-x: auto; }
.prose table { display: block; overflow-x: auto; border-collapse: collapse; }
.prose th, .prose td { padding: 10px; border: 1px solid var(--line); }
.back-link { display: block; max-width: 780px; margin: 42px auto 60px; }
.site-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-block: 28px 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.85rem; }
@media (max-width: 600px) {
  .topbar { align-items: flex-start; flex-direction: column; gap: 20px; }
  .hero { padding-inline-end: 0; padding-block: 45px; }
  .hero h1 { max-width: 100%; }
  .growth-mark { display: none; }
  .prose { font-size: 1rem; }
  .prose h2 { font-size: 1.5rem; }
}