.pd {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.pd-gallery__main {
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}

.pd-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.pd-gallery__thumbs button {
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  padding: 0;
  background: #fff;
  transition: border-color 0.2s var(--ease);
}

.pd-gallery__thumbs button.is-active,
.pd-gallery__thumbs button:hover {
  border-color: var(--c-primary);
}

.pd-gallery__main .media {
  aspect-ratio: 4 / 3;
}

.pd-gallery__thumbs .media {
  aspect-ratio: 1 / 1;
}

.pd-info h1 {
  font-size: 26px;
  line-height: 1.4;
}

.pd-info__model {
  margin-top: 10px;
  font-size: 14px;
  color: var(--c-muted);
}

.pd-info__model b {
  color: var(--c-primary);
  font-family: var(--font-num);
  font-weight: 600;
}

.pd-info__desc {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--c-line);
  font-size: 14px;
  line-height: 1.9;
}

.pd-info__points {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.pd-info__points li {
  display: flex;
  gap: 10px;
  font-size: 14px;
}

.pd-info__points svg {
  width: 17px;
  height: 17px;
  color: var(--c-primary);
  flex-shrink: 0;
  margin-top: 4px;
}

.pd-info__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--c-line);
}

.pd-key-spec {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.pd-key-spec div {
  background: #fff;
  padding: 14px 16px;
}

.pd-key-spec dt {
  font-size: 12px;
  color: var(--c-muted);
}

.pd-key-spec dd {
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--c-title);
  font-family: var(--font-num);
}

@media (max-width: 900px) {
  .pd {
      grid-template-columns: minmax(0, 1fr);
      gap: 30px;
  }
}