.pub-detail {
  max-width: 820px;
  margin: 0 auto;
  padding: 80px 32px 40px;
}

.pub-detail-hero {
  margin-bottom: 48px;
}

.pub-detail-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.pub-reading {
  color: var(--muted-light);
}

.pub-detail-title {
  font-family: var(--display);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 20px;
}

.pub-detail-summary {
  font-size: 20px;
  line-height: 1.5;
  color: var(--muted);
  margin-bottom: 24px;
  max-width: 700px;
}

.pub-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pub-detail-tag {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bg-tint);
  color: var(--blue-deep);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.pub-detail-cover {
  margin: 0 -32px 56px;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-soft);
  box-shadow:
    0 1px 0 rgba(15,23,42,0.04),
    0 40px 80px -30px rgba(15,23,42,0.25),
    0 0 0 1px rgba(15,23,42,0.06);
}

.pub-detail-cover img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
}

.pub-detail-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text);
}

.pub-detail-body > * + * { margin-top: 22px; }

.pub-detail-body h2 {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin-top: 56px;
  letter-spacing: -0.02em;
}

.pub-detail-body h3 {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
  margin-top: 36px;
  letter-spacing: -0.01em;
}

.pub-detail-body p {
  color: var(--text);
}

.pub-detail-body ul {
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.pub-detail-body ul li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
}

.pub-detail-body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 16px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}

.pub-detail-body blockquote {
  border-left: 3px solid var(--blue);
  padding: 4px 0 4px 24px;
  margin: 40px 0;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.pub-detail-body blockquote cite {
  display: block;
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  font-style: normal;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.pub-detail-body figure {
  margin: 40px 0;
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-soft);
}

.pub-detail-body figure img {
  display: block;
  width: 100%;
  height: auto;
}

.pub-detail-body figcaption {
  padding: 12px 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

.pub-detail-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

/* RELATED */
.pub-related {
  background: var(--bg-tint);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: 80px 32px;
  margin-top: 60px;
}

.pub-related-header {
  max-width: 1280px;
  margin: 0 auto 40px;
}

.pub-related .pubs-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pub-related .pub-card {
  text-decoration: none;
  color: inherit;
}

/* PUBLICATIONS INDEX */
.pub-index {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 32px 100px;
}

.pub-index-header {
  max-width: 720px;
  margin-bottom: 56px;
}

.pub-index-header h1 {
  font-family: var(--display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 20px;
}

.pub-index-header h1 .accent { color: var(--blue); }

.pub-index-header p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--muted);
}

.pub-index-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pub-index-grid .pub-card {
  text-decoration: none;
  color: inherit;
}

@media (max-width: 968px) {
  .pub-index { padding: 60px 24px 60px; }
  .pub-index-grid { grid-template-columns: 1fr; }
}

.pub-not-found {
  max-width: 720px;
  margin: 0 auto;
  padding: 120px 32px;
  text-align: center;
}

.pub-not-found h1 {
  font-family: var(--display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.pub-not-found p {
  color: var(--muted);
  font-size: 17px;
  margin-bottom: 32px;
}

@media (max-width: 968px) {
  .pub-detail { padding: 60px 24px 24px; }
  .pub-detail-cover { margin: 0 -24px 40px; border-radius: 14px; }
  .pub-detail-body h2 { font-size: 24px; margin-top: 44px; }
  .pub-detail-body blockquote { font-size: 19px; }
  .pub-related .pubs-grid { grid-template-columns: 1fr; gap: 16px; }
  .pub-related { padding: 60px 24px; }
  .pub-index { padding: 60px 24px; }
  .pub-index-grid { grid-template-columns: 1fr; gap: 16px; }
  .pub-detail-footer { flex-direction: column; align-items: stretch; }
  .pub-detail-footer .btn { justify-content: center; }
}

@media (max-width: 480px) {
  .pub-detail { padding: 48px 16px 16px; }
  .pub-detail-meta { flex-wrap: wrap; gap: 8px; row-gap: 6px; font-size: 11px; }
  .pub-detail-title { font-size: clamp(28px, 8vw, 36px); }
  .pub-detail-summary { font-size: 17px; }
  .pub-detail-cover { margin: 0 -16px 28px; border-radius: 12px; }
  .pub-detail-cover img { max-height: 320px; }
  .pub-detail-body { font-size: 16px; }
  .pub-detail-body h2 { font-size: 22px; margin-top: 36px; }
  .pub-detail-body h3 { font-size: 19px; margin-top: 28px; }
  .pub-detail-body blockquote { font-size: 17px; padding-left: 18px; margin: 28px 0; }
  .pub-detail-body ul li { padding-left: 22px; }
  .pub-related { padding: 48px 16px; }
  .pub-index { padding: 48px 16px; }
  .pub-index-header h1 { font-size: clamp(32px, 9vw, 44px); }
  .pub-index-header p { font-size: 16px; }
}