:root {
  color-scheme: light;
  --bg: #fcfbf8;
  --bg-soft: #f6f3ed;
  --surface: #fffdf9;
  --text: #1f2933;
  --muted: #66707a;
  --border: rgba(31, 41, 51, 0.14);
  --accent: #2f5d62;
  --accent-soft: rgba(47, 93, 98, 0.1);
  --body-font: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Baskerville, Georgia, serif;
  --ui-font: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", sans-serif;
  --max-width: 62rem;
  --content-width: 48rem;
  --radius: 1rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(47, 93, 98, 0.06), transparent 32rem),
    linear-gradient(180deg, #fffefb 0%, var(--bg) 28%, var(--bg) 100%);
  color: var(--text);
  font-family: var(--body-font);
  line-height: 1.8;
}

a {
  color: inherit;
  text-decoration-color: rgba(47, 93, 98, 0.35);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent);
}

img {
  max-width: 100%;
  height: auto;
}

code,
pre,
input,
button {
  font-family: "SFMono-Regular", "JetBrains Mono", "Cascadia Mono", Consolas, monospace;
}

.site-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.site-header {
  display: grid;
  gap: 1.25rem;
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}

.site-header-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1.5rem 2rem;
}

.site-brand {
  display: grid;
  gap: 0.75rem;
  flex: 1 1 auto;
}

.site-title {
  width: fit-content;
  font-size: clamp(2rem, 4vw, 2.85rem);
  line-height: 1.05;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.site-footer,
.post-meta,
.archive-post-date,
.search-hint,
.empty-state,
.eyebrow {
  font-family: var(--ui-font);
}

.site-footer,
.post-meta,
.archive-post-date,
.search-hint,
.empty-state {
  color: var(--muted);
}

.section-header p,
.post-item-excerpt,
.search-hint {
  font-size: 1rem;
}

.site-nav,
.social-links,
.post-detail-footer,
.section-link,
.language-switch {
  font-family: var(--ui-font);
  font-size: 0.95rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  justify-content: flex-end;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  width: fit-content;
  padding-left: 0.95rem;
  margin-left: 0.15rem;
  border-left: 1px solid var(--border);
  background: transparent;
}

.site-header-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.9rem;
  flex: 0 1 auto;
  min-height: 2.2rem;
}

.language-switch-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0;
  cursor: pointer;
  font-size: 0.88rem;
  line-height: 1;
}

.language-switch-button.active {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(47, 93, 98, 0.35);
  text-underline-offset: 0.22em;
}

.language-switch-separator {
  color: rgba(31, 41, 51, 0.28);
}

.site-nav a,
.social-links a,
.post-detail-footer a,
.section-link {
  text-decoration: none;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
}

.site-main {
  display: grid;
  gap: 2rem;
}

.eyebrow {
  margin: 0 0 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

.page-title,
.section-header h1,
.section-header h2,
.post-item-title,
.archive-year-heading,
.archive-month-heading {
  letter-spacing: -0.02em;
}

.page-title,
.section-header h1,
.section-header h2 {
  margin: 0;
  line-height: 1.12;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.section-header p {
  margin: 0.45rem 0 0;
  max-width: 32rem;
  color: var(--muted);
}

.section-link {
  white-space: nowrap;
  color: var(--accent);
}

.post-list {
  display: grid;
  gap: 1.5rem;
}

.post-item {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.post-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.post-item-header {
  display: grid;
  gap: 0.35rem;
}

.post-item-title {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.2;
}

.post-meta {
  margin: 0;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.post-item-excerpt {
  max-width: var(--content-width);
  margin: 0.8rem 0 0;
}

.post-detail,
.page-detail {
  max-width: var(--content-width);
}

.post-detail-header {
  margin-bottom: 2rem;
}

.post-content {
  font-size: 1.08rem;
}

.post-content > *:first-child {
  margin-top: 0;
}

.post-content p,
.post-content ul,
.post-content ol,
.post-content blockquote,
.post-content pre {
  margin: 1.15rem 0;
}

.post-content h2,
.post-content h3,
.post-content h4 {
  margin: 2rem 0 0.85rem;
  line-height: 1.25;
}

.post-content h2 {
  font-size: 1.7rem;
}

.post-content h3 {
  font-size: 1.35rem;
}

.post-content blockquote {
  margin-left: 0;
  padding: 0.2rem 0 0.2rem 1.1rem;
  border-left: 3px solid rgba(47, 93, 98, 0.25);
  color: #44505a;
}

.post-content pre,
.post-content code {
  background: var(--bg-soft);
  border-radius: 0.5rem;
}

.post-content code {
  padding: 0.15rem 0.35rem;
  font-size: 0.9em;
}

.post-content pre {
  padding: 1rem 1.1rem;
  overflow-x: auto;
}

.post-content pre code {
  padding: 0;
  background: transparent;
}

.post-detail-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.3rem;
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.post-language-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.9rem;
}

.translation-link {
  font-family: var(--ui-font);
  font-size: 0.92rem;
  text-decoration: none;
  color: var(--accent);
}

.language-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--ui-font);
  font-size: 0.8rem;
  line-height: 1;
}

.language-chip.compact {
  padding: 0.18rem 0.45rem;
  font-size: 0.75rem;
}

.archive-year-block {
  display: grid;
  gap: 1rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.archive-year-heading,
.archive-month-heading {
  margin: 0;
}

.archive-year-heading {
  font-size: 1.4rem;
}

.archive-year-months {
  display: grid;
  gap: 1.2rem;
}

.archive-month-block {
  display: grid;
  gap: 0.6rem;
}

.archive-month-heading {
  font-size: 1.05rem;
  font-family: var(--ui-font);
}

.archive-filter-label {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-family: var(--ui-font);
}

.archive-posts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.archive-post {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(31, 41, 51, 0.08);
}

.archive-post:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.archive-post-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.archive-post-link {
  text-decoration: none;
}

.archive-post-date {
  flex-shrink: 0;
  font-size: 0.88rem;
}

.search-panel {
  display: grid;
  gap: 0.55rem;
  padding: 1.15rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.search-label {
  font-family: var(--ui-font);
  font-size: 0.92rem;
}

.search-input {
  width: 100%;
  border: 1px solid rgba(31, 41, 51, 0.18);
  border-radius: 0.8rem;
  background: white;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  color: var(--text);
}

.search-input:focus {
  outline: 2px solid rgba(47, 93, 98, 0.15);
  border-color: rgba(47, 93, 98, 0.35);
}

.search-results {
  display: grid;
  gap: 1rem;
}

.search-empty {
  margin: 0;
  color: var(--muted);
  font-family: var(--ui-font);
}

.search-result {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.search-result:last-child {
  border-bottom: 0;
}

.search-result-title {
  margin: 0 0 0.25rem;
  font-size: 1.2rem;
}

.search-result-title a {
  text-decoration: none;
}

.search-result-snippet {
  margin: 0.45rem 0 0;
  color: var(--muted);
}

.language-empty-state[hidden] {
  display: none;
}

.site-footer {
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}

.empty-state {
  margin: 0;
}

@media (max-width: 720px) {
  .site-shell {
    padding: 1.6rem 1rem 3rem;
  }

  .site-header-top {
    flex-direction: column;
  }

  .site-header-controls {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.55rem 0.9rem;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .language-switch {
    padding-left: 0.75rem;
    margin-left: 0;
  }

  .section-header {
    align-items: start;
    flex-direction: column;
  }

  .archive-post {
    align-items: start;
    flex-direction: column;
    gap: 0.2rem;
  }
}