:root {
  --brick: #c8552e;
  --brick-deep: #8a2a1a;
  --accent: #e8a26b;
  --bone-50: #f3e7d3;
  --bone-100: #e6d8bf;
  --bone-600: #6b5d4a;
  --bone-900: #2a2218;
  --rule: rgba(106, 93, 74, 0.16);
  --rule-2: rgba(106, 93, 74, 0.3);
  --display: 'Crimson Pro', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: var(--bone-50);
  color: var(--bone-900);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
}

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}
.wrap-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .wrap,
  .wrap-narrow {
    padding: 0 20px;
  }
}

/* Topbar (matches landing) */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 231, 211, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--bone-900);
  text-decoration: none;
}
.brand img {
  width: 44px;
  height: 44px;
}
.topbar nav {
  display: flex;
  gap: 6px;
  align-items: center;
}
.topbar nav a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--bone-600);
  text-decoration: none;
  border-radius: 6px;
  transition:
    background 0.15s,
    color 0.15s;
}
.topbar nav a:hover {
  background: var(--bone-100);
  color: var(--bone-900);
}
.topbar nav a.active {
  color: var(--bone-900);
  background: var(--bone-100);
}
.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
@media (max-width: 820px) {
  .topbar nav {
    display: none;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background 0.15s,
    color 0.15s;
}
.btn-primary {
  background: var(--bone-900);
  color: var(--bone-50);
}
.btn-primary:hover {
  background: var(--brick-deep);
}

/* Article */
.post {
  padding: 80px 0 96px;
}
.post .kicker {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--bone-600);
  display: flex;
  gap: 0.6rem;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 1.4rem;
}
.post .kicker a {
  color: var(--brick);
  text-decoration: none;
}
.post .kicker a:hover {
  color: var(--brick-deep);
}
.post h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
  color: var(--bone-900);
  text-wrap: balance;
}
.post .lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--bone-600);
  line-height: 1.55;
  margin: 0 0 1.5rem;
}
.post .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 3rem;
}
.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 10px;
  background: var(--bone-100);
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--bone-600);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* Article body */
.post .body {
  color: var(--bone-900);
}
.post .body h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 3rem 0 1rem;
  color: var(--bone-900);
}
.post .body h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.2;
  margin: 2.25rem 0 0.85rem;
  color: var(--bone-900);
}
.post .body p {
  margin: 0 0 1.25rem;
  font-size: 17.5px;
  line-height: 1.7;
}
.post .body a {
  color: var(--brick-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.post .body a:hover {
  color: var(--brick);
}
.post .body strong {
  color: var(--bone-900);
  font-weight: 600;
}
.post .body em {
  color: var(--bone-900);
}
.post .body ul,
.post .body ol {
  padding-left: 1.4rem;
  margin: 0 0 1.4rem;
}
.post .body li {
  margin: 0.4rem 0;
  line-height: 1.7;
}
.post .body blockquote {
  border-left: 3px solid var(--brick);
  padding-left: 1.2rem;
  margin: 1.5rem 0;
  font-family: var(--display);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--bone-600);
}
.post .body blockquote p {
  margin: 0;
}
.post .body code {
  font-family: var(--mono);
  font-size: 0.92em;
  background: var(--bone-100);
  border: 1px solid var(--rule);
  padding: 1px 6px;
  border-radius: 4px;
}
.post .body pre {
  background: var(--bone-900);
  color: var(--bone-50);
  padding: 1.1rem 1.25rem;
  border-radius: 8px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 1.5rem 0;
}
.post .body pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
}
.post .body hr {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 2.5rem 0;
}
.post .body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 15px;
}
.post .body th,
.post .body td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule);
}
.post .body th {
  font-weight: 600;
  color: var(--bone-900);
  background: var(--bone-100);
}

/* Footnote + more reading */
.post .footnote {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
  font-size: 14.5px;
  color: var(--bone-600);
}
.post .footnote a {
  color: var(--brick-deep);
}
.post .other {
  margin-top: 4rem;
}
.post .other h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.4rem;
  margin: 0 0 1rem;
}
.post .other ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}
.post .other a {
  display: block;
  padding: 16px 18px;
  background: var(--bone-100);
  border: 1px solid var(--rule);
  border-radius: 10px;
  text-decoration: none;
  transition:
    border-color 0.15s,
    transform 0.15s;
}
.post .other a:hover {
  border-color: var(--brick);
  transform: translateY(-1px);
}
.post .other .other-title {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--bone-900);
  margin-bottom: 0.25rem;
}
.post .other .other-desc {
  display: block;
  font-size: 14px;
  color: var(--bone-600);
  line-height: 1.5;
}

/* Blog index */
body.blog-index .blog-index-main {
  padding: 80px 0 96px;
}
.blog-index .overline {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--brick);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 0.75rem;
}
.blog-index h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
}
.blog-index .lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--bone-600);
  line-height: 1.55;
  margin: 0 0 4rem;
  max-width: 60ch;
}
.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1.25rem;
}
.post-card {
  display: block;
  padding: 28px 30px;
  background: rgba(251, 243, 223, 0.7);
  border: 1px solid var(--rule);
  border-radius: 14px;
  text-decoration: none;
  transition:
    border-color 0.15s,
    transform 0.15s,
    box-shadow 0.15s;
}
.post-card:hover {
  border-color: var(--brick);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(42, 34, 24, 0.07);
}
.post-card .meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--bone-600);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 0.75rem;
}
.post-card .meta .dot {
  color: var(--bone-600);
}
.post-card h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  line-height: 1.2;
  letter-spacing: -0.012em;
  margin: 0 0 0.75rem;
  color: var(--bone-900);
}
.post-card p {
  margin: 0 0 1rem;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--bone-600);
}
.post-card .readmore {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
  color: var(--brick-deep);
  font-size: 14.5px;
  margin-top: 0.5rem;
}
.post-card .readmore .arrow {
  font-family: var(--mono);
  transition: transform 0.15s;
}
.post-card:hover .readmore .arrow {
  transform: translateX(3px);
}

/* Footer */
footer.bottom {
  padding: 48px 0 32px;
  background: var(--bone-50);
  border-top: 1px solid var(--rule);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}
@media (max-width: 820px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.footer-brand .brand {
  margin-bottom: 14px;
}
.footer-brand p {
  margin: 0;
  font-size: 14px;
  color: var(--bone-600);
  max-width: 280px;
  line-height: 1.55;
}
.footer-grid h5 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 14px;
  color: var(--bone-900);
  margin: 0 0 14px;
}
.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-grid li {
  margin-bottom: 8px;
}
.footer-grid a {
  color: var(--bone-600);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.15s;
}
.footer-grid a:hover {
  color: var(--bone-900);
}
.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: var(--bone-600);
}
.footer-bottom a:hover {
  color: var(--brick-deep);
}