/* ============================================================
   Edit these variables to retheme the whole site.
   ============================================================ */
:root {
  --accent: #3a5fcd;          /* bluish accent — selection, links, post titles */
  --accent-soft: #6a85d9;
  --text: #111111;
  --text-soft: #6b6b6b;
  --bg: #ffffff;
  --grid-minor: rgba(0, 0, 0, 0.04);
  --grid-major: rgba(0, 0, 0, 0.075);
  --rule: rgba(0, 0, 0, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

::selection { background: var(--accent); color: #fff; }

body {
  font-family: 'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background-color: var(--bg);
  /* Graph paper: 24px minor grid + 120px major grid, fixed-attached. */
  background-image:
    linear-gradient(to right,  var(--grid-minor) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-minor) 1px, transparent 1px),
    linear-gradient(to right,  var(--grid-major) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-major) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px, 120px 120px, 120px 120px;
  background-attachment: fixed;
  min-height: 100vh;
  font-size: 16px;
  line-height: 1.6;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 4.5rem 1.75rem 6rem;
}

/* ---------- Header ---------- */
.site-header { margin-bottom: 3.5rem; }

.site-name {
  font-family: 'Schibsted Grotesk', sans-serif;
  font-style: italic;
  font-weight: 400;
  font-size: 2.75rem;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 1.25rem;
}

.nav { display: flex; gap: 1.75rem; }

.nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}
.nav a:hover,
.nav a.active { color: var(--accent); }

/* ---------- Generic links ---------- */
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Home: blurb ---------- */
.blurb {
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 56ch;
  margin-bottom: 0.75rem;
}

.more-link {
  display: inline-block;
  font-family: 'Schibsted Grotesk', sans-serif;
  font-style: italic;
  font-size: 1.35rem;
  color: var(--accent);
  margin-top: 0.5rem;
  letter-spacing: -0.01em;
}
.more-link:hover { text-decoration: none; opacity: 0.75; }

/* ---------- Home: time block ---------- */
.times {
  margin: 3rem 0 3.5rem;
  font-family: 'Schibsted Grotesk', sans-serif;
  font-size: 1.1rem;
  line-height: 1.95;
  color: var(--text-soft);
}
.time-row a {
  color: var(--text-soft);
  text-decoration: none;
  border-bottom: 1px dotted rgba(0,0,0,0.25);
}
.time-row a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.time-row .clock {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* ---------- Section labels ---------- */
.section-label {
  font-family: 'Schibsted Grotesk', sans-serif;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-soft);
  margin-bottom: 1.25rem;
  margin-top: 3rem;
}

/* ---------- Latest-posts list (home page) ---------- */
.posts-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.posts-list li {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  column-gap: 1.5rem;
  align-items: baseline;
}
.posts-list .date {
  font-family: 'Schibsted Grotesk', sans-serif;
  color: var(--text-soft);
  font-size: 1.02rem;
  white-space: nowrap;
}
.posts-list .title {
  color: var(--accent);
  font-size: 1rem;
  text-decoration: none;
}
.posts-list .title:hover { text-decoration: underline; }
.posts-list .empty {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  color: var(--text-soft);
  grid-column: 1 / -1;
}

/* ---------- About page ---------- */
.about-contacts {
  margin-bottom: 2.25rem;
  font-size: 1rem;
  color: var(--text-soft);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.about-contacts a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1.5px solid var(--accent);
  padding-bottom: 1px;
}
.about-contacts a:hover { color: var(--accent); }
.about-contacts .sep {
  margin: 0 0.65rem;
  color: rgba(0,0,0,0.25);
  user-select: none;
}

.about-body p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 60ch;
}

/* ---------- Thoughts archive ---------- */
.archive-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.year-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(0,0,0,0.32);
  margin-top: 2.75rem;
  margin-bottom: 1.1rem;
}
.year-label:first-of-type { margin-top: 0.5rem; }

.archive-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}
.archive-list a {
  color: var(--text);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
  transition: color 0.15s ease;
}
.archive-list a:hover { color: var(--accent); }

.empty-state {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  color: var(--text-soft);
  font-size: 1.05rem;
}

/* ---------- Single post page ---------- */
.post { max-width: 65ch; }

.post-title {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.6rem;
}
.post-meta {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  color: var(--text-soft);
  font-size: 1.02rem;
  margin-bottom: 2.25rem;
}
.post-body { font-size: 1.05rem; line-height: 1.75; }
.post-body p { margin-bottom: 1.2rem; }
.post-body h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}
.post-body h4 {
  font-size: 1.08rem;
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}
.post-body a { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.post-body ul, .post-body ol { margin: 0 0 1.2rem 1.4rem; }
.post-body li { margin-bottom: 0.35rem; }
.post-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.2rem 0 0.2rem 1.05rem;
  margin: 1.4rem 0;
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-soft);
}
.post-body code {
  font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: rgba(58, 95, 205, 0.08);
  padding: 0.12em 0.35em;
  border-radius: 3px;
}
.post-body pre {
  font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.88rem;
  background: rgba(0, 0, 0, 0.04);
  padding: 1rem 1.1rem;
  border-radius: 4px;
  overflow-x: auto;
  margin: 1.3rem 0;
  line-height: 1.55;
}
.post-body pre code { background: none; padding: 0; }
.post-body img { max-width: 100%; height: auto; display: block; margin: 1.4rem 0; border-radius: 4px; }
.post-body hr { border: none; border-top: 1px solid var(--rule); margin: 2.25rem 0; }

/* ---------- Responsive ---------- */
@media (max-width: 540px) {
  .container { padding: 3rem 1.25rem 5rem; }
  .site-name { font-size: 2.25rem; }
  .archive-title { font-size: 2rem; }
  .post-title { font-size: 1.75rem; }
  .posts-list li {
    grid-template-columns: 6.5rem 1fr;
    column-gap: 1rem;
  }
  .posts-list .date { font-size: 0.95rem; }
}