.modal {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-secondary);
  border-radius: 12px;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  overflow: hidden;
}

.modal.active .modal-content {
  transform: scale(1);
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--bg-primary);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 20px;
  color: var(--text-primary);
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.close-modal:hover {
  background: var(--accent-color);
  color: white;
}

/* Product Modal Layout */
.product-modal {
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.modal-img-wrap {
  background: var(--bg-primary);
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-img-wrap img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: var(--card-shadow);
}

.modal-details {
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.modal-details h2 {
  font-size: 24px;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.modal-price {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.modal-price .current-price {
  font-size: 24px;
}

.modal-desc {
  color: var(--text-secondary);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 30px;
}

.btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--whatsapp-green);
  color: white;
  padding: 14px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.btn-whatsapp svg {
  fill: currentColor;
  width: 24px;
  height: 24px;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}