/* Appraisal Clause — knowledge-library overlay on Digitory tokens */
.logo span { color: var(--color-accent); font-weight: 500; font-size: 0.85em; }
.kicker { letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.75rem; color: var(--color-accent); font-weight: 600; }
.hero-library { padding: 4.5rem 0 3rem; background: linear-gradient(180deg, var(--color-primary-deep) 0%, var(--color-primary) 100%); color: #fff; }
.hero-library h1 { font-family: var(--font-display); font-size: var(--text-4xl); max-width: 18ch; color: #fff; }
.hero-library p.lede { max-width: 42rem; color: #d6e4f0; font-size: var(--text-lg); }
.grid-cards { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.paper-card, .visual-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.25rem; box-shadow: var(--shadow); }
.paper-card h3 { margin: 0.35rem 0 0.5rem; font-size: 1.15rem; }
.paper-card .meta { font-size: 0.8rem; color: var(--color-text-secondary); }
.visual-card img { width: 100%; height: 180px; object-fit: cover; border-radius: 8px; margin-bottom: 0.75rem; background: #eef3f8; }
.prose { font-size: 1.05rem; line-height: 1.75; }
.prose h2 { margin-top: 2rem; }
.byline { color: var(--color-text-secondary); font-size: 0.95rem; }
.breadcrumb { font-size: 0.85rem; color: var(--color-text-secondary); }
.article-cta { margin-top: 2.5rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }
.notice { background: #fff8d6; border: 1px solid #ead56a; padding: 1rem 1.25rem; border-radius: 8px; }
section.band { padding: 3.5rem 0; }
section.band.alt { background: var(--color-bg); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; z-index: 1000; background: var(--color-accent); padding: 0.4rem 0.7rem; }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1.25rem; text-align: center; }
.stats-row strong { display: block; font-size: 2rem; color: var(--color-primary); font-family: var(--font-display); }
.stats-row span { color: var(--color-text-secondary); font-size: 0.9rem; }
.cta-group { margin-top: 1.5rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }
.footer-grid { display: grid; gap: 1.25rem; }
.footer-brand { font-family: var(--font-display); font-size: 1.25rem; }
.logo span { font-family: var(--font-sans); }
.paper-card img { width: 100%; height: 140px; object-fit: cover; border-radius: 8px; margin-bottom: 0.6rem; }
.band .btn-secondary, .article-cta .btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.band .btn-secondary:hover { background: var(--color-primary); color: #fff; }