.special-section {
  background-color: #fff;
  padding: 60px 0;
  text-align: center;
}
.section-title {
  margin-bottom: 24px;
}
.section-description {
  font-family: "A1 Gothic R JIS2004", sans-serif;
  font-size: 1.6rem;
  letter-spacing: 1.6px;
  color: #000;
}
.special-section ul {
  max-width: 800px;
  width: 90vw;
  margin: 36px auto 0;
}
.special-section ul li {
  margin: 0 auto;
  position: relative;
}
.special-section ul li img {
  filter: drop-shadow(3px 5px 10px rgba(0, 0, 0, 0.41));
}
@media (min-width: 641px) {
  .special-section ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 36px;
  }
  .special-section ul li {
    width: calc((100% - 36px) / 2);
  }
}
@media (max-width: 640px) {
  .section-description {
    width: 320px;
    text-align: left;
    margin: 0 auto;
    font-size: 1.5rem;
    line-height: 1.9;
    letter-spacing: 1.5px;
  }
  .special-section ul li + li {
    margin-top: 18px;
  }
}