.product-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  width: 90%;
  max-width: 1200px;
  background: #fff;
  border-radius: 22px;
  z-index: 10000;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}

.product-popup.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.product-popup__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border: none;
  background: #eef5fb;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #0d2640;
  z-index: 2;
  transition: background 180ms ease;
}

.product-popup__close:hover { background: #b8d4f0; }

.product-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,38,64,.25);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}

.product-popup-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.pp__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 32px;
}

.pp__gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pp__main-img {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: #f3f4f6;
}

.pp__main-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pp__thumbs {
  display: flex;
  gap: 8px;
}

.pp__thumb {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  object-fit: cover;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 180ms ease;
}

.pp__thumb.is-active,
.pp__thumb:hover {
  border-color: #6aa3d4;
}

.pp__info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}

.pp__title {
  font-family: 'Abril Fatface', serif;
  font-weight: 400;
  font-size: 28px;
  color: #0d2640;
  margin: 0;
}

.pp__sku {
  font-family: 'Noto Sans', system-ui, sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: rgba(13,38,64,.4);
}

.pp__price {
  font-family: 'Noto Sans', system-ui, sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #0d2640;
}

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:wght@400;500;700&display=swap');

.pp__desc {
  font-family: 'Noto Sans', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: #1a3050;
}

.pp__desc p {
  margin: 0 0 10px;
}

.pp__desc p:last-child {
  margin: 0;
}

.pp__desc strong,
.pp__desc b {
  font-weight: 700;
  color: #0d2640;
}

.pp__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 8px;
}

@media (max-width: 640px) {
  .product-popup {
    width: 95%;
    border-radius: 18px;
  }
  .pp__inner {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
  }
  .pp__title { font-size: 22px; }
  .pp__price { font-size: 20px; }
}