:root {
  --bg: #f3efe6;
  --surface: rgba(255, 252, 246, 0.78);
  --surface-strong: #fffaf1;
  --text: #132018;
  --muted: #51604f;
  --line: rgba(19, 32, 24, 0.12);
  --brand: #0f5a43;
  --brand-strong: #083829;
  --shadow: 0 24px 50px rgba(9, 30, 20, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(184, 226, 111, 0.35), transparent 30%),
    linear-gradient(180deg, #f3efe6 0%, #f8f4ec 100%);
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(184, 226, 111, 0.35), transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, #f8f4ec 100%);
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  color: var(--brand-strong);
}

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 24px auto 40px;
  min-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
}

.topbar,
.hero,
.category-card,
.article-list-item,
.article-meta,
.article-content,
.footer {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 24px;
  border-radius: 24px;
}

.brand {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav,
.actions,
.footer-links {
  display: flex;
  gap: 18px;
}

.nav a,
.footer-links a {
  color: var(--muted);
}

.nav a:hover,
.footer-links a:hover,
.article-meta a:hover,
.article-body a:hover {
  color: var(--brand);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--brand);
  color: #f7fff9;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
  background: var(--brand-strong);
  color: #f7fff9;
}

.button-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

.page-shell {
  padding-top: 28px;
  flex: 1 0 auto;
}

.hero,
.docs-header,
.article-content,
.article-meta,
.category-card,
.article-list-item {
  border-radius: 28px;
  padding: 28px;
}

.hero,
.docs-header {
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  color: var(--brand);
  font-weight: 700;
}

h1,
h2 {
  font-family: "Sora", sans-serif;
  margin: 0;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
}

.lead,
.article-list-item p,
.category-card p,
.article-meta,
.article-body {
  color: var(--muted);
  line-height: 1.75;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  display: block;
}

.category-card h2 {
  margin-bottom: 12px;
}

.category-meta {
  display: inline-flex;
  margin-top: 14px;
  color: var(--brand);
  font-weight: 700;
  font-size: 0.95rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.hero-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
  color: var(--brand);
  font-weight: 700;
  font-size: 0.95rem;
}

.article-list {
  display: grid;
  gap: 18px;
}

.article-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 20px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
}

.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
}

.article-body pre {
  overflow-x: auto;
  padding: 16px;
  border-radius: 16px;
  background: rgba(15, 90, 67, 0.08);
}

.article-body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.95em;
}

.article-body blockquote {
  margin: 0;
  padding-left: 18px;
  border-left: 3px solid rgba(15, 90, 67, 0.22);
}

.article-body ul,
.article-body ol {
  padding-left: 22px;
}

.article-body hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 28px 0;
}

.footer {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-radius: 28px;
  padding: 28px;
  flex-shrink: 0;
}

@media (max-width: 960px) {
  .category-grid,
  .article-shell {
    grid-template-columns: 1fr;
  }

  .topbar,
  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav,
  .actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 680px) {
  .site-shell {
    width: min(100% - 20px, 1180px);
    margin: 10px auto 24px;
  }

  .topbar,
  .hero,
  .docs-header,
  .article-content,
  .article-meta,
  .category-card,
  .article-list-item,
  .footer {
    padding: 20px;
    border-radius: 22px;
  }

  .category-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 100%;
  }
}