/* Advibe Agency — Blog
   The index re-uses the growth-timeline motif from about.html (see
   styles.css, "Growth timeline"): posts are entries on the same ascending
   violet→gold line as the founder's own story, newest at the top in full
   gold. It's the brand's ascending-arrow idea applied to publishing instead
   of a generic thumbnail card grid — see brand/guidelines.md §1 and §9.
   Tokens only — no new hex values. */

/* ---------- Index: post timeline ---------- */
.post-timeline { position: relative; list-style: none; margin: 0; padding: 0; max-width: 760px; margin-inline: auto; }
.post-timeline::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold-400) 0%, var(--violet-400) 100%);
  opacity: 0.5;
}

.post-entry { position: relative; padding-left: var(--sp-7); padding-bottom: var(--sp-7); }
.post-entry:last-child { padding-bottom: 0; }
.post-entry-marker {
  position: absolute;
  left: 4px; top: 6px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 2px solid var(--violet-400);
}
.post-entry-featured .post-entry-marker {
  width: 28px; height: 28px;
  left: -2px; top: 0;
  background: var(--gold-gradient);
  border: none;
  box-shadow: 0 0 0 4px var(--bg), 0 0 20px rgba(221, 174, 92, 0.35);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: var(--sp-2);
}
.post-meta .post-category {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-400);
  padding: 3px var(--sp-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
}

.post-entry h2 { font-size: var(--fs-h3); line-height: 1.3; margin-bottom: var(--sp-2); }
.post-entry-featured h2 { font-size: var(--fs-h2); }
.post-entry h2 a { color: var(--text); text-decoration: none; }
.post-entry h2 a:hover { color: var(--gold-300); }
.post-entry p.post-dek { color: var(--text-muted); max-width: 60ch; }

.post-entry-empty { color: var(--text-muted); padding-left: var(--sp-7); }

/* ---------- Article ---------- */
.post-article { max-width: 700px; margin-inline: auto; }
.post-article > * + * { margin-top: var(--sp-5); }
.post-article h2 { font-family: var(--font-display); font-size: var(--fs-h3); font-weight: 600; margin-top: var(--sp-7); }
.post-article h3 { font-family: var(--font-display); font-size: var(--fs-body-lg); font-weight: 600; margin-top: var(--sp-6); color: var(--text); }
.post-article p { font-size: var(--fs-body-lg); line-height: 1.7; color: var(--text); }
.post-article ul, .post-article ol { padding-left: 1.25em; color: var(--text); font-size: var(--fs-body-lg); line-height: 1.7; }
.post-article li + li { margin-top: var(--sp-2); }
.post-article a { color: var(--gold-400); text-decoration-color: var(--border-strong); text-underline-offset: 3px; }
.post-article a:hover { color: var(--gold-300); }
.post-article blockquote {
  margin: 0;
  padding-left: var(--sp-4);
  border-left: 2px solid var(--gold-400);
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
}

.post-byline {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding-top: var(--sp-5);
  margin-top: var(--sp-6);
  border-top: 1px solid var(--border);
  max-width: 700px;
  margin-inline: auto;
}
.post-byline-photo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.post-byline-info { display: flex; flex-direction: column; gap: 2px; }
.post-byline .post-byline-name { font-family: var(--font-display); font-weight: 700; color: var(--text); }
.post-byline .post-byline-role { color: var(--text-muted); font-size: 14px; }

.post-back {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  color: var(--text-muted);
  font-size: 14px;
  text-decoration: none;
  margin-bottom: var(--sp-5);
  transition: color var(--dur-micro) var(--ease-out);
}
.post-back:hover { color: var(--gold-400); }
.post-back svg { width: 16px; height: 16px; }