/* ============================================================
   North Helm Logistics · insights.css
   Extra styles for the Insights list and article pages.
   Loaded after style.css, so it reuses every color and font.
   ============================================================ */

.page { padding: 150px 0 96px; }
.nav a[aria-current="page"]::after { transform: scaleX(1); }

/* ---------- Insights list ---------- */
.page-head { display: grid; gap: 14px; max-width: 760px; margin-bottom: 48px; }
.page-head h1 { font-size: clamp(40px, 5vw, 60px); line-height: 1.05; }
.page-head p:not(.eyebrow) { font-size: 19px; }
.posts { display: grid; gap: 20px; max-width: 860px; }
.post-card { display: grid; gap: 10px; padding: 32px 36px; background: var(--paper); border: 1px solid var(--line); border-radius: 6px; transition: border-color .2s, box-shadow .2s; }
.post-card:hover { border-color: var(--steel-l); box-shadow: 0 18px 40px rgba(18,35,63,.08); }
.post-card h2 { font-size: 30px; line-height: 1.15; }
.post-card h2 a:hover { color: var(--gold-d); }
.post-card p:not(.post-meta) { font-size: 17px; }
.post-meta span { white-space: nowrap; }
.post-meta { font: 700 11px var(--mont); letter-spacing: .18em; text-transform: uppercase; color: var(--steel); }

/* ---------- Article ---------- */
.article { max-width: 70ch; margin: 0 auto; }
.back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 28px; font: 700 14px var(--mont); color: var(--steel); }
.back .ic { transform: rotate(180deg); }
.back:hover { color: var(--ink); }
.article h1 { margin: 16px 0 14px; font-size: clamp(36px, 4.6vw, 54px); line-height: 1.08; }
.byline { margin-bottom: 32px; padding-bottom: 28px; border-bottom: 1px solid var(--line); font-size: 15px; }
.prose { font-size: 19px; line-height: 1.7; color: #2F3D4F; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { margin-top: 1.8em; font-size: 32px; line-height: 1.15; }
.prose h3 { margin-top: 1.5em; font: 500 25px/1.2 var(--serif); }
.prose ul, .prose ol { margin: 1.1em 0 0; padding-left: 1.3em; }
.prose li + li { margin-top: .5em; }
.prose a, .sources a { color: var(--steel); text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.prose strong { color: var(--ink); }
.disclaimer { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; font-style: italic; }
.sources { padding: 0; }  /* style.css pads every section; not this one */
.sources h2 { margin: 18px 0 12px; font: 700 12px var(--mont); letter-spacing: .18em; text-transform: uppercase; color: var(--steel); }
.sources ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 15px; line-height: 1.5; }
.author { display: grid; grid-template-columns: 88px 1fr; gap: 20px; align-items: center; margin-top: 48px; padding: 28px; background: var(--ground); border: 1px solid var(--line); border-radius: 6px; }
.author img { width: 88px; height: 88px; border-radius: 50%; object-fit: cover; }
.author b { display: block; margin-bottom: 4px; font: 700 17px var(--mont); color: var(--ink); }
.author p { font-size: 16px; }
.author a { color: var(--steel); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Small screens ---------- */
@media (max-width: 860px) {
  .page { padding: 110px 0 64px; }
  .post-card { padding: 24px 20px; }
  .post-card h2 { font-size: 25px; }
  .prose { font-size: 17px; }
  .prose h2 { font-size: 27px; }
  .prose h3 { font-size: 22px; }
  .author { grid-template-columns: 64px 1fr; gap: 16px; padding: 20px; }
  .author img { width: 64px; height: 64px; }
}