/* p34 (7.3) newsletter archive — /newsletter, /newsletter/{yyyy-Www}. Builds on pages.css (sp-*). */
.nl-cta { display: flex; align-items: center; gap: 14px; padding: 16px 18px; margin: 24px 0 22px; border-radius: var(--ds-r-lg);
  background: linear-gradient(135deg, hsl(var(--primary) / .10), hsl(var(--primary) / .03)); border: 1px solid hsl(var(--primary) / .22); }
.nl-cta__ic { display: grid; place-items: center; width: 42px; height: 42px; border-radius: var(--ds-r-md); background: hsl(var(--primary) / .14); color: hsl(var(--primary)); flex: none; }
.nl-cta__ic .icon { width: 20px; height: 20px; }
.nl-cta__tx { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.nl-cta__tx b { font-size: 14.5px; }
.nl-cta__tx span { font-size: 12.5px; color: var(--ds-text-2, hsl(var(--muted-foreground))); }
.nl-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.nl-item__a { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 16px; border-radius: var(--ds-r-lg); text-decoration: none; color: inherit;
  background: var(--ds-surface, hsl(var(--card))); border: 1px solid var(--ds-line, hsl(var(--border))); transition: border-color .15s, transform .15s; }
.nl-item__a:hover, .nl-item__a:focus-visible { border-color: hsl(var(--primary) / .5); transform: translateY(-2px); }
.nl-item__d { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: hsl(var(--primary)); font-weight: 700; }
.nl-item__d .icon { width: 14px; height: 14px; }
.nl-item__t { font-weight: 700; font-size: 14.5px; line-height: 1.8; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nl-item__m { margin-top: auto; font-size: 12px; color: var(--ds-text-2, hsl(var(--muted-foreground))); }
.nl-empty { text-align: center; padding: 40px 0; color: var(--ds-text-2, hsl(var(--muted-foreground))); }
.nl-issue .sp-sec { margin-bottom: 18px; }
.nl-posts, .nl-ideas { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.nl-posts a, .nl-ideas a { font-weight: 700; color: hsl(var(--primary)); text-decoration: none; line-height: 1.9; }
.nl-posts a:hover, .nl-ideas a:hover { text-decoration: underline; }
.nl-posts p { margin: 2px 0 0; font-size: 13px; color: var(--ds-text-2, hsl(var(--muted-foreground))); line-height: 1.9; }
.nl-ideas li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; }
.nl-dir { font-size: 12px; font-weight: 700; padding: 1px 8px; border-radius: var(--ds-r-pill); }
.nl-dir.is-up { color: hsl(142 70% 32%); background: hsl(142 70% 40% / .12); }
.nl-dir.is-down { color: hsl(0 70% 45%); background: hsl(0 70% 50% / .12); }
.dark .nl-dir.is-up { color: hsl(142 60% 60%); } .dark .nl-dir.is-down { color: hsl(0 80% 70%); }
.nl-pager { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 640px) { .nl-cta { flex-wrap: wrap; } .nl-cta .ds-btn { width: 100%; justify-content: center; } }