/* blog.css — additional styles for the blog section of benlauart.com */

/* ─── Post list (index page) ─────────────────────────────────────────── */
.post-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.post-list .year-divider {
  margin: var(--space-4) 0 var(--space-2);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--paper-edge);
  padding-bottom: var(--space-1);
}
.post-list .year-divider span { display: inline-block; }

.post-list .post-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem var(--space-2);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--paper-edge);
  font-size: 0.97rem;
}

.post-item time {
  font-size: 0.82rem;
  color: var(--ink-muted);
  white-space: nowrap;
  min-width: 9rem;
  flex-shrink: 0;
}

/* Source labels */
.src {
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.15em 0.5em;
  border-radius: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}
.src.trueartblog {
  background: var(--paper-edge);
  color: var(--ink-soft);
}
.src.alphaseer {
  background: var(--seal);
  color: var(--paper-light);
}

.post-item a {
  color: var(--ink);
  border-bottom: 1px solid transparent;
  flex: 1;
  min-width: 0;
}
.post-item a:hover { color: var(--seal); border-bottom-color: var(--seal); }

.blog-legend {
  margin-top: var(--space-4);
  font-size: 0.85rem;
  color: var(--ink-muted);
  text-align: center;
}

/* ─── Individual post page ────────────────────────────────────────────── */
.post-article { margin: 0 auto; }

.post-header {
  text-align: center;
  margin-bottom: var(--space-5);
}

.post-meta {
  font-size: 0.88rem;
  color: var(--ink-muted);
  margin: 0 0 var(--space-2);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.post-source {
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.15em 0.5em;
  border-radius: 2px;
  background: var(--paper-edge);
  color: var(--ink-soft);
}

.post-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.04em;
  margin: 0;
  color: var(--ink);
  line-height: 1.3;
}
.post-title::after {
  content: "";
  display: block;
  width: 64px;
  height: 1px;
  background: var(--seal);
  margin: var(--space-3) auto 0;
}

/* Post content — let Ben's inline styles survive but constrain images */
.post-content {
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.post-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: var(--space-3) auto;
  border: 1px solid var(--paper-edge);
}
.post-content a img { display: inline-block; }

/* Email header block (Gmail-sourced posts) */
.email-header {
  background: var(--paper-light);
  border: 1px solid var(--paper-edge);
  border-left: 3px solid var(--seal);
  padding: var(--space-1) var(--space-2);
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: var(--space-3);
  border-radius: 0 3px 3px 0;
}

/* Post navigation */
.post-footer {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--paper-edge);
}

.post-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9rem;
}
.post-nav a, .post-nav-index {
  color: var(--seal);
  border-bottom: 1px solid transparent;
}
.post-nav a:hover { border-bottom-color: var(--seal); }
.post-nav-disabled { color: var(--ink-muted); }
.post-nav-index {
  text-align: center;
  flex: 1;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── Site footer ────────────────────────────────────────────────────── */
.site-footer {
  text-align: center;
  padding: var(--space-5) var(--space-3);
  border-top: 1px solid var(--paper-edge);
  font-size: 0.88rem;
  color: var(--ink-muted);
}
.site-footer p { margin: 0.3rem 0; }
.site-footer a { color: var(--ink-muted); }

/* ─── Missing image placeholder ──────────────────────────────────────── */
.img-missing {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  min-height: 110px;
  max-width: 100%;
  padding: var(--space-3) var(--space-3);
  background: var(--paper-light);
  border: 1px dashed var(--paper-edge);
  color: var(--ink-muted);
  font-size: 0.8rem;
  font-style: italic;
  text-align: center;
  vertical-align: middle;
  gap: 0.4rem;
  box-sizing: border-box;
  margin: var(--space-2) auto;
}
.img-missing::before {
  content: "— image lost —";
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--paper-edge);
  display: block;
}
.img-missing-caption {
  display: block;
  color: var(--ink-muted);
  font-style: italic;
  font-size: 0.82rem;
  line-height: 1.4;
}

/* ─── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .post-item { flex-direction: column; gap: 0.2rem; }
  .post-item time { min-width: auto; }
  .post-nav { flex-direction: column; text-align: center; }
}