.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}
.portfolio-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--trans-normal);
}
.portfolio-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(255,139,0,0.2);
}
.portfolio-card__thumb {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--clr-dark);
  overflow: hidden;
}
.portfolio-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--trans-slow);
}
.portfolio-card:hover .portfolio-card__thumb img { transform: scale(1.05); }
.portfolio-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(135deg, var(--clr-dark-alt), var(--clr-dark));
}
.portfolio-card__industry {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-3);
  background: rgba(255,139,0,0.9);
  color: white;
  font-size: var(--fs-xs);
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.portfolio-card__body { padding: var(--sp-6); }
.portfolio-card__client {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--clr-text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-2);
}
.portfolio-card__title {
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--sp-3);
  line-height: 1.3;
}
.portfolio-card__desc {
  font-size: var(--fs-sm);
  line-height: 1.7;
  margin-bottom: var(--sp-5);
}
.portfolio-card__results {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background: var(--clr-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--sp-5);
}
.portfolio-result {
  text-align: center;
  flex: 1;
}
.portfolio-result__num {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 800;
  color: var(--clr-orange);
  line-height: 1;
}
.portfolio-result__label {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: var(--sp-1);
}
.portfolio-card__services {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.portfolio-card__service-tag {
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 3px 10px;
  background: var(--clr-light);
  border-radius: var(--radius-pill);
  color: var(--clr-text-muted);
}

/* Single portfolio */
.portfolio-hero {
  background: var(--clr-dark);
  padding: 140px 0 80px;
}
.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-6);
  margin-top: var(--sp-8);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--clr-border-dark);
}
.portfolio-meta-item__label {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-1);
}
.portfolio-meta-item__value {
  font-weight: 700;
  color: var(--clr-white);
  font-size: var(--fs-sm);
}