/* ========================================
   PORTFOLIO HOME PAGE SECTION STYLES
   Compact version for index page
   ======================================== */

.portfolio-home {
  padding: 60px 20px !important;
}

.portfolio-home-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  max-width: 1000px;
  margin: 40px auto 50px;
  padding: 20px;
}

.portfolio-home-item {
  text-align: center;
  transition: transform 0.3s ease;
}

.portfolio-home-item:hover {
  transform: translateY(-8px);
}

.portfolio-home-circle {
  width: 150px;
  height: 150px;
  margin: 0 auto 15px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
  border: 3px solid #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.portfolio-home-item:hover .portfolio-home-circle {
  border-color: var(--blue-ryb);
  box-shadow: 0 8px 25px rgba(93, 95, 239, 0.25);
  transform: scale(1.08);
}

.portfolio-home-circle img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  transform: scale(1.15);
}

.portfolio-home-name {
  font-size: 19px;
  font-weight: var(--fw-700);
  color: var(--raisin-black-1);
  margin-bottom: 5px;
  letter-spacing: -0.3px;
}

.portfolio-home-category {
  font-size: 14px;
  color: var(--cool-gray);
  font-weight: var(--fw-500);
}

.portfolio-home-cta {
  text-align: center;
  margin-top: 20px;
}

/* Responsive */
@media (max-width: 992px) {
  .portfolio-home-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
  }
}

@media (max-width: 768px) {
  .portfolio-home {
    padding: 50px 15px !important;
  }

  .portfolio-home-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    padding: 15px;
  }

  .portfolio-home-circle {
    width: 130px;
    height: 130px;
  }

  .portfolio-home-name {
    font-size: 17px;
  }

  .portfolio-home-category {
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .portfolio-home-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .portfolio-home-circle {
    width: 110px;
    height: 110px;
  }

  .portfolio-home-name {
    font-size: 15px;
  }

  .portfolio-home-category {
    font-size: 12px;
  }
}