.c5-border {
  box-sizing: border-box;
  padding: 15px;
  border: 1px solid #ff0000;
}

.c5-border p {
  margin: 0;
}

.c5-border ul {
  margin-bottom: 0;
}

.c5-list li {
  padding-left: 1em;
  text-indent: -1em;
}

.c5-set {
  margin-bottom: 40px;
}

.c5-set img {
  display: block;
  margin: 0 auto;
}

.c5-set__ttl {
  color: #3a9294;
}

.c5-set__top {
  margin-bottom: 40px;
}

.c5-set__top-product img {
  width: 70%;
}

.c5-set__top-product p {
  margin: 0 auto;
}

.c5-set__bottom-product img {
  width: 70%;
}

.c5-set__bottom-product p {
  margin: 0 auto;
}

.c5-set img.c5-icnplus {
  margin: 20px auto;
}

.c5-info {
  margin-bottom: 40px;
  padding: 0;
}

.c5-info__ttl {
  font-weight: bold;
  font-size: 13px;
  margin: 0 0 5px;
}

.c5-info__inner {
  box-sizing: border-box;
  margin: 0 auto;
  padding: 12px 10px;
  border: 1px solid #ddd;
}

.c5-info__inner dd {
  margin-left: 0;
}

.c5-info__inner dd a:hover {
  text-decoration: underline;
}

.c5-yellow {
  background-color: #ffff33;
}

@media (min-width: 750px) {
  .c5-border {
    max-width: 1080px;
    margin: 0 auto;
    padding: 20px;
    border-width: 2px;
  }
  .c5-set {
    margin-bottom: 60px;
  }
  .c5-set__top {
    margin-bottom: 100px;
  }
  .c5-set__top-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .c5-set__top-product {
    width: 32%;
    max-width: 335px;
  }
  .c5-set__top-product img {
    width: 100%;
  }
  .c5-set__bottom-inner {
    display: flex;
    justify-content: space-around;
    align-items: center;
  }
  .c5-set__bottom-product {
    width: 45%;
    max-width: 415px;
  }
  .c5-set__bottom-product img {
    width: 100%;
  }
  .c5-set__bottom-product:last-child img {
    max-width: 335px;
  }
  .c5-set img.c5-icnplus {
    width: 6%;
    max-width: 64px;
    margin: 0;
  }
  .c5-info {
    max-width: 1080px;
    margin: 0 auto 50px;
  }
  .c5-info__ttl {
    font-size: 20px;
    margin-bottom: 10px;
  }
  .c5-info__inner {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 15px;
    font-size: 20px;
  }
  .c5-info__inner dt {
    flex-shrink: 0;
    margin-right: 2em;
  }
  .c5-info__inner dd {
    width: auto;
  }
}