:root {
  --ink: #0d1410;
  --ink-2: #141d16;
  --ink-3: #1b2820;
  --line: #2a3b2e;
  --line-2: #374c3c;
  --schist: #e6ebe2;
  --muted: #aebbb5;
  --faint: #77877f;
  --pounamu: #a1db77;
  --tussock: #e3a358;
  --display: "Fraunces", Georgia, serif;
  --body: "Archivo", Arial, sans-serif;
  --mono: "Martian Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; }
body {
  background: var(--ink);
  color: var(--schist);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--pounamu); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--pounamu);
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  background: var(--pounamu);
  color: #12210a;
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 700;
}
.skip-link:focus { top: 16px; }
.shell { width: min(1180px, calc(100% - 52px)); margin: 0 auto; }
.mono {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 600;
}
.eyebrow { color: var(--pounamu); }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(12, 20, 16, .94);
  backdrop-filter: blur(12px);
}
.nav-inner { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand { display: inline-flex; flex: none; }
.brand img { display: block; width: auto; height: 44px; }
.site-nav { display: flex; gap: 22px; align-items: center; margin-left: auto; }
.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid transparent;
  padding: 5px 0;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--schist); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--pounamu); }
.nav-cta, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 0;
  border-radius: 8px;
  background: var(--pounamu);
  color: #12210a;
  padding: 10px 17px;
  text-decoration: none;
  font: 700 14px var(--body);
  cursor: pointer;
}

.blog-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}
.blog-hero::before {
  content: "";
  position: absolute;
  inset: -40%;
  z-index: -1;
  background:
    radial-gradient(35% 42% at 22% 30%, rgba(161, 219, 119, .28), transparent 65%),
    radial-gradient(28% 36% at 78% 55%, rgba(227, 163, 88, .19), transparent 68%);
  filter: blur(28px);
}
.blog-hero-inner { padding: 70px 0 60px; }
.blog-hero h1, .article-title {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.03;
  margin: 14px 0 18px;
}
.blog-hero h1 { font-size: clamp(43px, 7vw, 76px); max-width: 12ch; }
.blog-hero h1 em { color: var(--tussock); font-style: italic; }
.blog-hero p { color: #c0cbc6; font-size: 18px; max-width: 55ch; margin: 0; }

.blog-main { padding: 50px 0 84px; }
.blog-tools {
  display: grid;
  grid-template-columns: minmax(230px, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 32px;
}
.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 16px; top: 50%; width: 18px; transform: translateY(-50%); color: var(--faint); }
.blog-search {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: var(--ink-2);
  color: var(--schist);
  padding: 10px 16px 10px 46px;
  font: 16px var(--body);
}
.filters { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.filter {
  min-height: 38px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 8px 13px;
  font: 600 12px var(--body);
  cursor: pointer;
}
.filter:hover, .filter.active { border-color: var(--pounamu); color: var(--ink); background: var(--pounamu); }
.results-note { color: var(--faint); font-size: 13px; margin: -16px 0 24px; }
.post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.post-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--ink-2);
  transition: transform .18s ease, border-color .18s ease;
}
.post-card:hover { transform: translateY(-3px); border-color: var(--line-2); }
.post-card[hidden] { display: none; }
.card-image { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink-3); }
.card-image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .25s ease; }
.post-card:hover .card-image img { transform: scale(1.025); }
.card-body { padding: 22px; }
.card-meta, .article-meta { color: var(--faint); font-size: 13px; }
.card-body h2 {
  font-family: var(--display);
  font-size: 25px;
  line-height: 1.15;
  letter-spacing: 0;
  font-weight: 500;
  margin: 11px 0 12px;
}
.card-body h2 a { color: var(--schist); text-decoration: none; }
.card-body h2 a:hover { color: var(--pounamu); }
.card-body p { color: var(--muted); font-size: 14px; margin: 0 0 18px; }
.read-more { font-size: 13px; font-weight: 700; text-decoration: none; }
.empty-state { display: none; border: 1px solid var(--line); padding: 32px; color: var(--muted); }

.article-hero { padding: 60px 0 36px; }
.article-hero .shell { max-width: 980px; }
.article-title { font-size: clamp(38px, 6vw, 68px); max-width: 18ch; }
.article-summary { color: #bac6c0; font-size: 19px; max-width: 62ch; margin: 18px 0; }
.article-meta { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.article-meta span + span::before { content: "·"; margin-right: 10px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag {
  display: inline-flex;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--muted);
  padding: 5px 10px;
  font-size: 12px;
  text-decoration: none;
}
.article-cover { width: min(1180px, calc(100% - 52px)); margin: 0 auto 48px; }
.article-cover img { display: block; width: auto; height: auto; max-width: 100%; max-height: 680px; margin-inline: auto; border-radius: 8px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 760px) 240px; gap: 80px; align-items: start; max-width: 1080px; }
.article-body { min-width: 0; }
.article-body p, .article-body li { color: #c8d1cd; font-size: 17px; }
.article-body p { margin: 0 0 24px; }
.article-body h2, .article-body h3 {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.15;
  color: var(--schist);
}
.article-body h2 { font-size: 36px; margin: 52px 0 18px; }
.article-body h3 { font-size: 27px; margin: 38px 0 14px; }
.article-body ul, .article-body ol { padding-left: 24px; margin: 0 0 26px; }
.article-body blockquote { border-left: 3px solid var(--tussock); margin: 34px 0; padding: 4px 0 4px 22px; color: var(--schist); font: italic 25px/1.4 var(--display); }
.article-body figure { margin: 34px 0; }
.article-body figure img { width: auto; height: auto; max-width: 100%; border-radius: 8px; display: block; }
.article-body figcaption { color: var(--faint); font-size: 12px; margin-top: 8px; }
.article-aside { position: sticky; top: 110px; border-top: 1px solid var(--line-2); padding-top: 18px; }
.article-aside p { color: var(--muted); font-size: 14px; }
.article-aside .button { width: 100%; margin-top: 8px; }
.back-link { display: inline-block; margin-top: 44px; font-weight: 700; text-decoration: none; }
.related { border-top: 1px solid var(--line); margin-top: 72px; padding-top: 42px; }
.related h2 { font: 500 34px var(--display); margin: 0 0 22px; }

.site-footer { border-top: 1px solid var(--line); background: var(--ink-2); padding: 44px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; }
.footer-logo { height: 64px; width: auto; display: block; }
.site-footer h2 { font: 600 10px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--faint); margin: 0 0 12px; }
.site-footer a { color: var(--muted); display: block; text-decoration: none; font-size: 13.5px; padding: 4px 0; }
.site-footer a:hover { color: var(--schist); }
.footer-about { color: var(--muted); font-size: 13.5px; max-width: 31ch; }
.footer-legal { border-top: 1px solid var(--line); margin-top: 30px; padding-top: 18px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--faint); font-size: 12.5px; }
.footer-legal a { display: inline; }

@media (max-width: 980px) {
  .site-nav { display: none; }
  .nav-cta { margin-left: auto; }
  .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-layout { grid-template-columns: 1fr; gap: 36px; }
  .article-aside { position: static; }
  .article-aside .button { width: auto; }
}

@media (max-width: 680px) {
  .shell, .article-cover { width: min(100% - 32px, 1180px); }
  .nav-inner { min-height: 66px; }
  .brand img { height: 38px; }
  .nav-cta { min-height: 38px; padding: 8px 12px; font-size: 12px; }
  .blog-hero-inner { padding: 48px 0 42px; }
  .blog-hero h1 { font-size: 46px; }
  .blog-tools { grid-template-columns: 1fr; }
  .filters { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 5px; }
  .filter { flex: none; }
  .post-grid { grid-template-columns: 1fr; }
  .article-hero { padding: 42px 0 28px; }
  .article-title { font-size: 42px; }
  .article-summary { font-size: 17px; }
  .article-cover { margin-bottom: 34px; }
  .article-body h2 { font-size: 30px; }
  .article-body p, .article-body li { font-size: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 430px) {
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}