.header-block-top a {
  color: #000;
}

.header-block-top {
  color: #000;
}

.header-phone {
  color: #000;
  font-size: 16px;
}

.header-block-top {
  background: #fff;
  border-bottom: 2px solid #272428;
}

.header-main__logo {
  max-width: 130px;
  width: 100%;
}

.callback-button {
  font-size: 16px;
}

.product-item__slider {
  flex: 1 1 calc(25% - 15px); /* 25% ширины минус gap */
  min-width: 245px;
  max-width: 305px;
}

.product-item__items {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  /* justify-content: start; */
}
.article-meta {
  color: #666;
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.article-meta-item {
  display: flex;
  align-items: center;
}

.article-meta-item:not(:last-child)::after {
  content: "|";
  margin-left: 15px;
  color: #ddd;
}

a.callback-btn {
  color: #fff;
}

.meta-author__photo img {
  max-height: 75px;
}

.meta-author {
  gap: 15px;
  flex-wrap: wrap;
  margin-top: 50px;
}

.meta-author__info {
  display: flex;
  flex-direction: column;
}

.steps-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  border: 1px solid #ddd;
  padding: 15px;
}

.step {
  width: 24%;
  text-align: center;
  margin-bottom: 15px;
}

.step img {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  max-width: 150px;
  height: auto;
}

.step-description {
  font-weight: 400;
  padding-top: 10px;
}

.about-delivery img {
  max-width: 550px;
}
@media screen and (max-width: 768px) {
  .header-main__logo {
    width: 70px;
  }
  .product-item__slider {
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .step {
    width: 100%;
  }
}

@media screen and (max-width: 420px) {
  .product-item__slider {
    max-width: 100%;
  }
}