.useful-sites-page {
  padding: 20px 0 72px;
  background: transparent;
}

.useful-sites-page__container {
  width: 1176px;
  max-width: calc(100% - 40px);
  margin: 0 auto;
}

.useful-sites-page__grid {
  display: grid;
  grid-template-columns: repeat(3, 376px);
  gap: 24px;
  justify-content: space-between;
}

.useful-sites-page__card {
  display: block;
  width: 376px;
  height: 226px;
  border-radius: 20px;
  overflow: hidden;
  background: #ffffff;
  text-decoration: none;
  border: 1px solid #e5ebf3;
  box-shadow: 0 4px 14px rgba(15, 37, 77, 0.04);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.useful-sites-page__card:hover {
  transform: translateY(-2px);
  border-color: #cfe0f6;
  box-shadow: 0 10px 24px rgba(0, 141, 233, 0.12);
}

.useful-sites-page__image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

@media (max-width: 1270px) {
  .useful-sites-page__container {
    max-width: calc(100% - 40px);
  }

  .useful-sites-page__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .useful-sites-page__card {
    width: 100%;
    height: auto;
    aspect-ratio: 376 / 226;
  }
}

@media (max-width: 767px) {
  .useful-sites-page {
    padding: 12px 0 52px;
  }

  .useful-sites-page__container {
    max-width: calc(100% - 24px);
  }

  .useful-sites-page__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .useful-sites-page__card {
    width: 100%;
    height: auto;
    aspect-ratio: 376 / 226;
    border-radius: 18px;
  }
}