/* ============================================================
   Subpage / article styles — layered on top of portfolio.css.
   Used by /writeups/* and /projects/* pages.
   ============================================================ */

.page { padding: 170px 0 120px; }

.crumb {
  font-size: 12px; letter-spacing: 0.14em; text-transform: lowercase;
  color: var(--dim); margin-bottom: 48px;
}
.crumb span { color: var(--faint); margin: 0 6px; }
.crumb a:hover { color: var(--accent); }

.article-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.5vw, 72px);
  font-weight: 800; line-height: 1.02; letter-spacing: -0.02em;
  text-transform: uppercase; margin-bottom: 26px;
  text-wrap: balance;
}
.article-desc {
  font-size: clamp(16px, 1.6vw, 19px); line-height: 1.7;
  color: var(--dim); max-width: 760px;
}
.article-meta { margin-top: 30px; }
.article-meta .chip.diff { border-color: var(--accent); color: var(--accent); }

/* ---- prose ---- */
.prose { margin-top: 80px; max-width: 840px; }
.prose h2 {
  font-family: var(--font-display);
  font-size: clamp(21px, 2.4vw, 28px); font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.01em;
  margin: 72px 0 22px; padding-top: 32px; border-top: 1px solid var(--line);
}
.prose h2:first-child { margin-top: 0; }
.prose h2::before { content: "// "; color: var(--accent); }
.prose h3 {
  font-family: var(--font-display);
  font-size: 14px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent);
  margin: 40px 0 14px;
}
.prose p { font-size: 15.5px; line-height: 1.85; margin-bottom: 18px; }
.prose p b, .prose p strong, .prose li b, .prose li strong { color: var(--ink); font-weight: 700; }
.prose a { color: var(--accent); border-bottom: 1px solid transparent; transition: border-color 0.25s; }
.prose a:hover { border-bottom-color: var(--accent); }

.prose ul, .prose ol { margin: 0 0 22px; list-style: none; }
.prose li {
  position: relative; padding: 9px 0 9px 28px;
  font-size: 14.5px; line-height: 1.7; color: var(--dim);
  border-top: 1px solid var(--line);
}
.prose ul > li::before { content: ">"; position: absolute; left: 2px; color: var(--accent); }
.prose ol { counter-reset: step; }
.prose ol > li { counter-increment: step; }
.prose ol > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; color: var(--accent); font-size: 12px; top: 12px;
}

.prose pre {
  background: var(--panel); border: 1px solid var(--line);
  padding: 20px 22px; margin: 0 0 22px;
  font-size: 13.5px; line-height: 1.75;
  overflow-x: auto;
}
.prose code { font-family: var(--font-mono); }
.prose p code, .prose li code, .prose td code {
  background: var(--panel); border: 1px solid var(--line);
  padding: 1px 6px; font-size: 0.9em; white-space: nowrap;
}
.prose pre code { background: none; border: none; padding: 0; white-space: pre; }

.prose .tbl { overflow-x: auto; margin: 0 0 22px; }
.prose table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 13.5px; }
.prose th {
  text-align: left; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent); background: var(--bg2);
  padding: 12px 16px; border: 1px solid var(--line); font-weight: 700;
}
.prose td { padding: 12px 16px; border: 1px solid var(--line); color: var(--dim); line-height: 1.6; }
.prose td:first-child { color: var(--ink); }

.callout {
  border-left: 2px solid var(--accent); background: var(--bg2);
  padding: 22px 26px; margin: 0 0 22px;
  font-size: 15.5px; line-height: 1.8;
}

.article-foot {
  margin-top: 56px; display: flex; flex-wrap: wrap; gap: 14px 40px;
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .page { padding: 130px 0 80px; }
  .prose { margin-top: 56px; }
  .prose h2 { margin-top: 52px; }
}