@charset "UTF-8";
/* ============================================================
   Referenzen-Bereich auf der Startseite – Projektkarten mit
   echtem Vorschaubild. Eigenständiges Modul, nur auf index.html
   eingebunden (nutzt Tokens aus index.css, verändert diese nicht).
   ============================================================ */
.ref-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.ref-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  color: inherit;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.ref-card:hover { transform: translateY(-4px); border-color: var(--border-2); box-shadow: 0 24px 48px -24px rgba(0,0,0,.7); }

.ref-card__media { aspect-ratio: 16 / 9; background: var(--panel); border-bottom: 1px solid var(--border); }
.ref-card__media img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }

.ref-card__body { display: flex; flex-direction: column; gap: 10px; padding: 24px; flex: 1; }
.ref-tag {
  align-self: flex-start;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-400);
  background: var(--blue-tint);
  border: 1px solid rgba(59,130,246,.25);
  padding: 5px 12px;
  border-radius: 100px;
}
.ref-card__title { font-size: 1.25rem; line-height: 1.3; letter-spacing: -.01em; }
.ref-card__desc { color: var(--text-2); font-size: .95rem; line-height: 1.6; }
.ref-card__more {
  margin-top: auto;
  padding-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-400);
  font-weight: 600;
  font-size: .95rem;
}
.ref-card__more svg { width: 16px; height: 16px; transition: transform .2s ease; }
.ref-card:hover .ref-card__more svg { transform: translateX(4px); }

@media (max-width: 720px) { .ref-grid { grid-template-columns: 1fr; } }