#portfolio {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 18%, rgba(47, 156, 234, 0.1), transparent 32%),
    radial-gradient(circle at 90% 72%, rgba(4, 57, 108, 0.08), transparent 34%),
    #f8fafc !important;
}

.portfolio-grid {
  align-items: stretch;
}

.portfolio-item {
  isolation: isolate;
  height: 330px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: #021f3b;
  box-shadow: 0 24px 54px rgba(15, 23, 42, 0.14);
}

.portfolio-item img {
  filter: saturate(1.04) contrast(1.02);
  transform: scale(1.01);
}

.portfolio-item::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(2, 31, 59, 0) 34%, rgba(2, 31, 59, 0.84) 100%),
    linear-gradient(120deg, rgba(125, 211, 252, 0.16), transparent 42%);
}

.portfolio-item::after {
  content: "";
  position: absolute;
  inset: 14px;
  z-index: 1;
  pointer-events: none;
  border: 1px solid rgba(226, 232, 240, 0.2);
  border-radius: calc(var(--border-radius) - 4px);
  opacity: 0.76;
}

.portfolio-item:hover,
.portfolio-item:focus-within {
  transform: translateY(-8px);
  box-shadow: 0 32px 70px rgba(15, 23, 42, 0.2);
}

.portfolio-item:hover img,
.portfolio-item:focus-within img {
  transform: scale(1.08);
}

.portfolio-overlay {
  z-index: 2;
  opacity: 1;
  padding: 28px;
  background: linear-gradient(180deg, transparent, rgba(2, 31, 59, 0.92));
}

.portfolio-overlay .portfolio-tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  margin-bottom: 0.65rem;
  padding: 0.25rem 0.58rem;
  border: 1px solid rgba(186, 230, 253, 0.28);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.32);
  color: #bae6fd;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.portfolio-overlay .h5 {
  margin-bottom: 0.45rem;
}

.portfolio-overlay p {
  max-width: 29rem;
  margin-bottom: 0;
  color: rgba(241, 245, 249, 0.78) !important;
}

@media (max-width: 767px) {
  .portfolio-item {
    height: 310px;
  }

  .portfolio-overlay {
    padding: 24px;
  }
}