@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Source+Serif+4:ital,wght@0,400;0,600;1,400&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --paper: #efeae0;
  --paper-soft: #e8e2d4;
  --ink: #1c1b19;
  --ink-soft: #4a4740;
  --ink-faint: #8a8478;
  --stamp: #9c2b1f;
  --olive: #6b7156;
  --rule: #d9d2c2;
  --max-width: 640px;
  --wide-width: 900px;
  --sidebar-width: 220px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 19px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--stamp);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--stamp);
  outline-offset: 3px;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Site header (always full width, on top) ---------- */

.site-header {
  max-width: var(--wide-width);
  padding: 64px 24px 32px;
  border-bottom: 1px solid var(--rule);
  margin: 0 auto 48px;
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.site-title-link {
  text-decoration: none;
  color: var(--ink);
  display: inline-block;
  margin: 0;
}

.site-title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 2.5rem;
  letter-spacing: -0.01em;
  margin: 0;
  position: relative;
  display: inline-block;
  white-space: nowrap;
}

/* Hand-drawn underline mark — the signature element */
.site-title svg {
  display: block;
  width: 100%;
  height: 10px;
  margin-top: 2px;
  overflow: visible;
}

.site-title svg path {
  stroke: var(--stamp);
  stroke-width: 3;
  fill: none;
  stroke-linecap: round;
}

.site-tagline {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin: 10px auto 20px;
  letter-spacing: 0.02em;
}

.site-nav {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.82rem;
  display: flex;
  justify-content: center;
  gap: 20px;
  width: 100%;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: none;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--stamp);
  border-bottom: none;
}

/* ---------- Page layout: content column + sticky sidebar ---------- */

.layout {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--sidebar-width);
  gap: 56px;
  align-items: start;
}

.content {
  min-width: 0;
}

/* ---------- Sidebar / About the author ---------- */

.sidebar {
  position: sticky;
  top: 32px;
}

.about-card {
  border: 1px solid var(--rule);
  background: var(--paper-soft);
  padding: 22px 20px 24px;
}

.about-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--olive);
  margin: 0 0 14px;
}

.about-avatar {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  display: block;
  margin: 0 0 14px;
  object-fit: cover;
  background: var(--paper);
}

.about-bio {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0 0 12px;
  line-height: 1.55;
}

.about-bio strong {
  color: var(--ink);
  font-weight: 600;
}

.about-bio em {
  font-style: italic;
}

.about-more {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  text-decoration: none;
  display: inline-block;
  margin-bottom: 18px;
}

.about-social {
  display: flex;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
}

.about-social a {
  color: var(--ink-soft);
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--rule);
  border-radius: 50%;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.about-social a:hover {
  color: var(--stamp);
  border-color: var(--stamp);
}

.about-social svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* ---------- Home page ---------- */

.intro {
  margin-bottom: 56px;
}

.intro p {
  font-size: 1.05rem;
  color: var(--ink-soft);
}

.section-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--olive);
  margin: 0 0 18px;
}

.post-preview {
  border-top: 1px solid var(--rule);
  padding: 28px 0;
}

.post-preview:first-of-type { border-top: none; padding-top: 0; }

.post-preview-thumb {
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  border: 1px solid var(--rule);
  margin: 0 0 16px;
  display: block;
}

.post-preview-title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.5rem;
  margin: 0 0 6px;
  line-height: 1.25;
}

.post-preview-title a {
  color: var(--ink);
  text-decoration: none;
}

.post-preview-title a:hover { color: var(--stamp); }

.post-meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-faint);
  margin-bottom: 10px;
}

.post-excerpt {
  color: var(--ink-soft);
  margin: 0 0 8px;
}

.read-more {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  text-decoration: none;
}

.archive-link {
  display: inline-block;
  margin-top: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.82rem;
}

/* ---------- Single post page ---------- */

.post-title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 2.1rem;
  line-height: 1.2;
  margin: 0 0 12px;
}

.post-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
}

.post-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--olive);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 2px 8px;
}

.post-cover {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border: 1px solid var(--rule);
  margin: 0 0 32px;
  display: block;
}

.post-body p {
  margin: 0 0 22px;
}

.post-body p:first-of-type::first-letter {
  font-family: 'Fraunces', serif;
  font-size: 3.2rem;
  font-weight: 600;
  float: left;
  line-height: 0.8;
  padding: 6px 8px 0 0;
  color: var(--stamp);
}

.post-image {
  margin: 0 0 28px;
}

.post-image img {
  width: 100%;
  display: block;
  border: 1px solid var(--rule);
}

.post-image figcaption {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-faint);
  margin-top: 8px;
}

/* ---------- Static pages (About / Contact) ---------- */

.page-title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 2.1rem;
  line-height: 1.2;
  margin: 0 0 28px;
}

.contact-links a {
  font-size: 0.95rem;
}

.page-body p {
  margin: 0 0 22px;
  color: var(--ink-soft);
}

.contact-links {
  list-style: none;
  margin: 28px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--rule);
}

.contact-links li { margin-bottom: 10px; }

.contact-links a {
  text-decoration: none;
}

.contact-links .label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--olive);
  display: inline-block;
  width: 90px;
}

/* ---------- Pagination ---------- */

.pagination {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
}

.pagination a {
  text-decoration: none;
  color: var(--ink-soft);
  max-width: 45%;
}

.pagination a:hover { color: var(--stamp); }

.pagination .direction {
  display: block;
  font-size: 0.7rem;
  color: var(--ink-faint);
  margin-bottom: 4px;
}

.pagination .older { text-align: right; margin-left: auto; }

.pagination .placeholder {
  color: var(--ink-faint);
  font-size: 0.8rem;
}

/* ---------- Footer ---------- */

.site-footer {
  margin: 72px 0 48px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  color: var(--ink-faint);
}

/* ---------- States ---------- */

.loading-state,
.empty-state {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  color: var(--ink-faint);
  padding: 40px 0;
}

/* ---------- Responsive ---------- */

@media (max-width: 760px) {
  .layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .sidebar {
    position: static;
  }

  .about-card {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 16px;
    row-gap: 10px;
    align-items: start;
  }

  .about-label { grid-column: 1 / -1; margin-bottom: 4px; }
  .about-avatar { margin-bottom: 0; grid-row: 2 / 4; }
  .about-bio { margin-bottom: 0; }
  .about-more { margin-bottom: 0; }
  .about-social { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
  body { font-size: 17px; }
  .site-title { font-size: 1.55rem; white-space: nowrap; }
  .post-title { font-size: 1.6rem; }
  .site-header { padding: 40px 24px 24px; }
  .contact-links a { font-size: 0.88rem; }
}