:root {
  --primary: #0060ff;
  --dark: #0f172a;
  --light: #f8fafc;
}

.portfolio-section {
  padding: 70px 20px;
  background: linear-gradient(135deg, #f9fafb, #eef2f7);
}

.portfolio-container {
  max-width: 1200px;
  margin: auto;
}

.portfolio-header {
  text-align: center;
  margin-bottom: 45px;
}

.portfolio-header .subtitle {
  color: var(--primary);
  font-weight: bold;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.portfolio-header .headline {
  font-size: 2rem;
  font-weight: 700;
  color: var(--dark);
}

.portfolio-grid {
  display: grid;
  gap: 25px;
  margin-bottom: 40px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 800px;
  margin: 0 auto 40px auto; /* center the 2-card row */
}

.portfolio-card {
  display: block;
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  transform: translateY(40px);
  opacity: 0;
  transition: transform 0.6s ease, opacity 0.6s ease;
  text-decoration: none;
  color: inherit;
}

.portfolio-card.show {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-img img {
  width: 100%;
  display: block;
  transition: transform 0.5s ease;
}

.portfolio-card:hover img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(72, 75, 248, 0.345), rgba(153, 178, 237, 0.422));
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h4 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
  color: white;
}

.portfolio-arrow {
  font-size: 1.8rem;
  color: var(--light);
}

@media (max-width: 992px) {
  .grid-3, .featured-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .grid-3, .featured-row {
    grid-template-columns: 1fr;
  }
}
.case-block-two {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
}

.case-block-two .image {
  position: relative;
}

.fancybox-icon {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 35px;
  height: 35px;
  display: inline-block;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  cursor: pointer;
}

.case-block-two .arrow {
  font-size: 1.8rem;
  color: var(--primary);
}
.sec-title {
  text-align: center;

  margin-bottom: 40px; /* Optional, for spacing below */
}

.sec-title .title {
  font-weight: bold;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.sec-title h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--dark);
}