.portfolio-showcase-page {
  padding: 60px 0 120px;
}

.portfolio-showcase-main {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 80px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.portfolio-showcase-main::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(0, 217, 255, 0.03), transparent, rgba(255, 215, 0, 0.03), transparent);
  animation: rotateGradient 20s linear infinite;
}

@keyframes rotateGradient {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.portfolio-showcase-main > * {
  position: relative;
  z-index: 1;
}

.portfolio-showcase-icon {
  font-size: 80px;
  color: var(--secondary);
  margin-bottom: 30px;
  display: block;
}

.portfolio-showcase-main h2 {
  font-size: 42px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  font-family: var(--font-secondary);
}

.portfolio-showcase-main p {
  color: var(--text-muted);
  font-size: 18px;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.portfolio-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.portfolio-gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  cursor: pointer;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.portfolio-gallery-item:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 217, 255, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.portfolio-gallery-item i {
  font-size: 64px;
  color: rgba(0, 217, 255, 0.2);
  transition: var(--transition);
}

.portfolio-gallery-item:hover i {
  color: var(--secondary);
  transform: scale(1.1);
}

@media (max-width: 1024px) {
  .portfolio-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .portfolio-showcase-main {
    padding: 60px 40px;
  }
}

@media (max-width: 768px) {
  .portfolio-gallery-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-showcase-main {
    padding: 40px 24px;
  }

  .portfolio-showcase-main h2 {
    font-size: 28px;
  }

  .portfolio-showcase-icon {
    font-size: 56px;
  }
}