/* Blog-only additions on top of the site design (insights.css):
   image placeholder for articles without one, link filters, and the pager. */

/* card without an uploaded image: label on the card's own gradient, tinted by thumb_tone */
.acard__ph {
  position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 16px 18px;
  font-family: var(--ff-tech); font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(245, 242, 251, 0.6);
  background: linear-gradient(150deg, var(--t1, rgba(117, 90, 161, 0.32)), transparent 75%);
}
.acard__ph[data-tone="gold"]   { --t1: rgba(216, 155, 33, 0.3); }
.acard__ph[data-tone="teal"]   { --t1: rgba(54, 138, 160, 0.32); }
.acard__ph[data-tone="rose"]   { --t1: rgba(176, 72, 112, 0.3); }
.acard__ph[data-tone="sage"]   { --t1: rgba(96, 150, 108, 0.28); }
.acard__ph[data-tone="steel"]  { --t1: rgba(96, 116, 168, 0.3); }
.acard__ph[data-tone="ember"]  { --t1: rgba(192, 108, 56, 0.3); }

/* filters are links here (filtered by index.php), not buttons */
a.ifilter { text-decoration: none; color: inherit; }

/* pager */
.pager { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 56px; }
.pager a {
  min-width: 44px; height: 44px; padding: 0 12px; display: grid; place-items: center; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.025);
  font-family: var(--ff-tech); font-size: 12px; color: var(--muted); text-decoration: none;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.pager a:hover { color: var(--text); border-color: var(--line-2); }
.pager a.is-on { color: var(--gold-ink); background: var(--gold); border-color: var(--gold); font-weight: 700; }
.pager a.is-off { opacity: 0.3; pointer-events: none; }
.pager .arr { width: 16px; height: 16px; }
.pager__arr:first-child .arr { transform: rotate(180deg); }

/* Fixes on top of the design's insights.css:
   - small screens: "1fr" let a wide comparison table stretch the article past
     the screen; minmax(0, 1fr) keeps it to the screen and the table scrolls
   - the in-article Book a Demo button picked up the gold link colour (gold on gold) */
@media (max-width: 900px) {
  .abody__grid { grid-template-columns: minmax(0, 1fr); }
}
.aprose a.btn { color: var(--gold-ink); text-decoration: none; }

/* filter and page links jump to #articles; keep it clear of the fixed nav */
#articles { scroll-margin-top: 110px; }