/* ================================================
   sections.css — Stats + ExperienceTypes
   ================================================ */

.stats {
  background: var(--clr-dark);
  padding: 3.5rem 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.stats__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .45rem;
  padding: 2.25rem 1.25rem;
  background: var(--clr-dark);
  text-align: center;
  transition: background var(--transition);
}
.stats__card:hover  { background: rgba(255,255,255,.04); }
.stats__icon        { font-size: 1.75rem; line-height: 1; }
.stats__value {
  font-family: var(--ff-display);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--clr-accent);
  line-height: 1;
}
.stats__label {
  font-size: .84rem;
  color: rgba(255,255,255,.56);
  font-weight: 400;
}

@media (max-width: 640px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Experience Types ── */
.exp {
  padding: 5.5rem 0;
  background: var(--clr-light);
}
.exp__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 215px;
  gap: 1rem;
}
.exp__card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: block;
  cursor: pointer;
}
.exp__card--wide { grid-column: span 2; }

.exp__card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .65s var(--ease);
}
.exp__card:hover img { transform: scale(1.08); }

.exp__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,.78) 0%, transparent 58%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.35rem;
  transition: background var(--transition);
}
.exp__card:hover .exp__card-overlay {
  background: linear-gradient(to top, rgba(0,119,182,.74) 0%, rgba(0,119,182,.18) 100%);
}
.exp__card-title {
  font-family: var(--ff-display);
  font-size: 1.18rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .2rem;
}
.exp__card-desc {
  font-size: .82rem;
  color: rgba(255,255,255,.84);
  transform: translateY(6px);
  opacity: 0;
  transition: all var(--transition);
}
.exp__card:hover .exp__card-desc { transform: translateY(0); opacity: 1; }

.exp__card-arrow {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 32px; height: 32px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(6px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .9rem;
  opacity: 0;
  transform: scale(.8);
  transition: var(--transition);
}
.exp__card:hover .exp__card-arrow { opacity: 1; transform: scale(1); }

@media (max-width: 768px) {
  .exp__grid { grid-template-columns: repeat(2,1fr); grid-auto-rows: 170px; }
}
@media (max-width: 480px) {
  .exp__grid { grid-template-columns: 1fr; grid-auto-rows: 190px; }
  .exp__card--wide { grid-column: span 1; }
}

.section-header {
  max-width: 700px;
  margin: 0 auto 4rem;
  text-align: center;
}