/* === Portfolio Section Styling === */
.portfolio-section {
  padding: 80px 20px;
  background-color: #f8fafd; /* Light aesthetic background */
  padding-top: 120px; /* Push content down from nav */
}

.portfolio-section .section-title {
  text-align: center;
  margin-bottom: 40px;
  font-size: 2.5em;
}

/* Gradient text style (reuse from site theme) */
.gradient-text {
  background: linear-gradient(90deg, #007cf0, #00dfd8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Portfolio grid with responsive layout */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Individual portfolio card */
.portfolio-card {
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  text-align: center;
  transition: transform 0.3s ease;
}

.portfolio-card:hover {
  transform: translateY(-5px);
}

/* Image styling inside portfolio */
.portfolio-card img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  margin-bottom: 15px;
}

/* Text inside each card */
.portfolio-card h3 {
  font-size: 20px;
  color: #022a44;
  margin-bottom: 8px;
}

.portfolio-card p {
  font-size: 16px;
  color: #555;
}