/* ================================================================
   BGS CARDS — Institutional Premium
   ================================================================ */

/* ── Feature card ── */
.feature-card {
  background: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-2xl);
  padding: var(--s-7);
  transition: box-shadow var(--dur-normal), transform var(--dur-normal);
}
.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.feature-card__icon {
  width: 52px; height: 52px;
  border-radius: var(--r-xl);
  background: var(--blue-50); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--s-5);
}
.feature-card__icon svg { width: 24px; height: 24px; stroke-width: 1.5; }
.feature-card__title {
  font-size: var(--text-h5); font-weight: var(--fw-bold);
  margin-bottom: var(--s-3);
}
.feature-card__desc {
  font-size: var(--text-sm); color: var(--text-secondary);
  line-height: var(--leading-relaxed); max-width: 100%;
}

/* ── Stat card ── */
.stat-card {
  background: var(--color-primary);
  border-radius: var(--r-2xl);
  padding: var(--s-7) var(--s-6);
  text-align: center;
}
.stat-card--outline {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
}
.stat-card__value {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: var(--fw-black); color: #fff; line-height: 1;
  margin-bottom: var(--s-3);
}
.stat-card__label {
  font-size: var(--text-2xs); font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest); text-transform: uppercase;
  color: rgba(255,255,255,0.60);
}

/* ── Campus / image card ── */
.img-card {
  background: var(--bg-page);
  border-radius: var(--r-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  transition: box-shadow var(--dur-normal), transform var(--dur-normal);
}
.img-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.img-card__image {
  height: 220px; position: relative; overflow: hidden;
  background: var(--blue-100);
}
.img-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-xslow) var(--ease-out);
  display: block;
}
.img-card:hover .img-card__image img { transform: scale(1.05); }
.img-card__badge {
  position: absolute; top: var(--s-4); left: var(--s-4);
}
.img-card__body { padding: var(--s-6); }
.img-card__meta {
  display: flex; align-items: center; gap: 6px;
  font-size: var(--text-2xs); font-weight: var(--fw-bold);
  color: var(--text-tertiary); text-transform: uppercase;
  letter-spacing: var(--tracking-wide); margin-bottom: var(--s-3);
}
.img-card__meta svg { width: 12px; height: 12px; color: var(--color-primary); flex-shrink: 0; }
.img-card__title {
  font-size: var(--text-h5); font-weight: var(--fw-bold);
  margin-bottom: var(--s-3); line-height: var(--leading-snug);
}
.img-card__desc {
  font-size: var(--text-sm); color: var(--text-secondary);
  line-height: var(--leading-relaxed); margin-bottom: var(--s-5);
  max-width: 100%;
}

/* ── Technical programme card ── */
.tech-card {
  background: var(--bg-page);
  border-radius: var(--r-2xl);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-xs);
  display: flex; flex-direction: column;
  transition: box-shadow var(--dur-normal), transform var(--dur-normal);
}
.tech-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.tech-card__img {
  height: 190px; overflow: hidden; background: var(--grey-100);
}
.tech-card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-xslow) var(--ease-out);
}
.tech-card:hover .tech-card__img img { transform: scale(1.05); }
.tech-card__body { padding: var(--s-5); flex: 1; display: flex; flex-direction: column; }
.tech-card__code {
  font-size: var(--text-2xs); font-weight: var(--fw-black);
  letter-spacing: var(--tracking-widest); text-transform: uppercase;
  color: var(--color-primary); margin-bottom: var(--s-2);
}
.tech-card__title {
  font-size: 1rem; font-weight: var(--fw-bold);
  line-height: 1.3; margin-bottom: var(--s-3);
}
.tech-card__desc {
  font-size: var(--text-sm); color: var(--text-secondary);
  line-height: var(--leading-relaxed); flex: 1; max-width: 100%;
}

/* ── Info box ── */
.info-box {
  background: var(--blue-50);
  border: 1px solid var(--border-blue);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--r-xl);
  padding: var(--s-6);
}
.info-box--dark {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.10);
  border-left-color: var(--blue-300);
}

/* ── Achievement row card (dark section) ── */
.achievement-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-xl);
  padding: var(--s-6);
  transition: background var(--dur-normal);
}
.achievement-card:hover { background: rgba(255,255,255,0.08); }