/* ============================================================
   Libra Engine page -- supplements main.css
   Tokens from /css/main.css; structure mirrors the sponsors page
   (same full site-width column, same card surface).
   ============================================================ */

.le-main {
  max-width: var(--rc-max-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  color: var(--rc-text);
}

.le-hero {
  padding: 1.5rem 0 2rem;
}

.le-title {
  font-size: clamp(1.6rem, 4.2vw, 2.4rem);
  line-height: 1.2;
  font-weight: 600;
  color: var(--rc-text-bright);
  margin: 0 0 1rem;
  letter-spacing: -0.005em;
}

.le-lede {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--rc-text);
  margin: 0;
  max-width: 70ch;
}

.le-site-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.75rem;
}

.le-site {
  display: flex;
}

.le-site__link {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  padding: 1.2rem 1.3rem;
  background: var(--rc-bg-card);
  border: 1px solid var(--rc-border);
  border-radius: var(--rc-radius-md);
  text-decoration: none;
  transition: border-color var(--rc-ease);
}

.le-site__link:hover,
.le-site__link:focus-visible {
  border-color: var(--rc-accent);
}

.le-site__name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--rc-text-bright);
}

.le-site__desc {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--rc-text-dim);
}