.cont-parts21 [class$="__contWrap"] {
  padding: 80px 40px 34px;
}

.cont-parts21 [class*="__contTtl"] {
  margin-bottom: 30px;
}
.parts21__contInner {
  display: flex;
}

.parts21__item {
  width: 204px;
}

.parts21__item:not(:nth-child(4n+1)) {
  margin-left: 18px;
}

.parts21__img {
  width: 180px;
  margin: 0 auto 15px;
}

.parts21__ttl {
  font-size: 22px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 4px;
}

.parts21__text {
  font-size: 16px;
  line-height: 1.6;
}