/* Portfolio Custom Styles */
.portfolio-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  background: #fff;
}

.portfolio-wrap:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.portfolio-wrap img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.portfolio-wrap:hover img {
  transform: scale(1.05);
}

.portfolio-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.3), transparent);
  padding: 25px 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.portfolio-wrap:hover .portfolio-info {
  opacity: 1;
}

.portfolio-info h4 {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.portfolio-info p {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  opacity: 0.9;
}

/* Portfolio Filters - Mejorado */
.portfolio-flters {
  padding: 0;
  margin: 0 0 40px 0;
  list-style: none;
  text-align: center;
}

.portfolio-flters li {
  cursor: pointer;
  display: inline-block;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  text-transform: uppercase;
  color: #444;
  margin: 5px;
  transition: all 0.3s;
  border-radius: 50px;
  background: #f8f9fa;
  border: 2px solid transparent;
}

.portfolio-flters li:hover {
  background: #fff;
  color: #ff6b00;
  border-color: #ff6b00;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.portfolio-flters li.filter-active {
  background: #ff6b00;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
}

/* Eliminar todos los overlays de color */
.portfolio-wrap::before,
.portfolio-wrap::after {
  display: none !important;
}

/* Asegurar que NO hay fondos verdes ni naranjas */
.portfolio-item .portfolio-wrap .bg-success,
.portfolio-item .portfolio-wrap .text-bg-success,
.portfolio-item .portfolio-wrap .badge-success,
.portfolio-wrap .portfolio-overlay,
.portfolio-item .badge,
.portfolio-item .label {
  background: transparent !important;
  border: none !important;
}

/* Efecto sutil en hover sin colores */
.portfolio-wrap:hover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.05);
  z-index: 1;
  pointer-events: none;
}

/* Asegurar que todas las tarjetas tengan el mismo comportamiento */
.portfolio-item.filter-product .portfolio-wrap,
.portfolio-item.filter-app .portfolio-wrap,
.portfolio-item.filter-books .portfolio-wrap,
.portfolio-item.filter-branding .portfolio-wrap {
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .portfolio-wrap img {
    height: 250px;
  }
  
  .portfolio-info {
    padding: 20px 15px;
  }
  
  .portfolio-info h4 {
    font-size: 1.1rem;
  }
  
  .portfolio-info p {
    font-size: 0.75rem;
  }
  
  .portfolio-flters li {
    padding: 10px 18px;
    font-size: 12px;
    margin: 3px;
  }
}

@media (max-width: 576px) {
  .portfolio-wrap img {
    height: 220px;
  }
  
  .portfolio-info {
    padding: 15px 12px;
  }
  
  .portfolio-info h4 {
    font-size: 1rem;
  }
  
  .portfolio-info p {
    font-size: 0.7rem;
    letter-spacing: 1px;
  }
  
  .portfolio-wrap:hover {
    transform: translateY(-5px);
  }
}