/* ============================================================
   ИНСТИТУТ (single)
   Се вчитува со page-instituti.php (Left Sidebar +Events – Институт).
   Раководител и членови користат ИДЕНТИЧНА картичка.
   Брaнд бои: #2c3179 / #2b92d0, Fira Sans. Responsive: phone/tablet/desktop.
   ============================================================ */

.institut {
  display: block;
}

/* =========================
   СЕКЦИЈА (Раководител / Членови)
========================= */
.institut-section + .institut-section {
  margin-top: 36px;
}

.institut-section__title {
  margin: 0 0 16px;
  font-family: 'Fira Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  line-height: 1.35;
  color: #2b92d0;
}

/* =========================
   ГРИД НА КАРТИЧКИ
   auto-fill: сам одбира број колони според ширина.
   Desktop ~5, tablet ~3, phone 2.
========================= */
.institut-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
}

@media (max-width: 480px) {
  .institut-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
}

/* =========================
   КАРТИЧКА (иста за раководител и член)
========================= */
.institut-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #e6e9ef;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

a.institut-card:hover,
a.institut-card:focus-visible {
  border-color: #bcd6ee;
  box-shadow: 0 4px 14px rgba(44, 49, 121, .10);
  transform: translateY(-2px);
  text-decoration: none;
  outline: none;
}

a.institut-card:focus-visible {
  outline: 2px solid #2b92d0;
  outline-offset: 2px;
}

/* -------- Слика 5:7 -------- */
.institut-card__photo {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 7;
  overflow: hidden;
  background: #eef0f4;
}

/* Fallback за прелистувачи без aspect-ratio */
@supports not (aspect-ratio: 5 / 7) {
  .institut-card__photo {
    position: relative;
    height: 0;
    padding-bottom: 140%;
  }
  .institut-card__photo > .institut-card__img {
    position: absolute;
    inset: 0;
  }
}

.institut-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform .35s ease;
}

.institut-card__img--placeholder {
  background: linear-gradient(135deg, #e9ecf3 0%, #dfe3ec 100%);
}

a.institut-card:hover .institut-card__img {
  transform: scale(1.04);
}

/* -------- Мета (име + е-пошта) -------- */
.institut-card__meta {
  display: block;
  padding: 11px 12px 14px;
  text-align: center;
}

.institut-card__name {
  display: block;
  font-family: 'Fira Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  color: #111;
  margin-bottom: 5px;
}

a.institut-card:hover .institut-card__name {
  color: #2c3179;
}

.institut-card__email {
  display: block;
  font-size: 12px;
  line-height: 1.4;
  color: #2b92d0;
  word-break: break-word;
}

/* =========================
   ПРАЗНА СОСТОЈБА
========================= */
.institut-empty {
  margin: 0;
  font-size: 15px;
  color: #667;
}