.if-category {
  background-color: #ffffff;
}

.if-category_container {
  width: 100%;
  max-width: 900px;
  background-color: #fff;
}

.if-category_inner {
  width: 100%;
}

.if-category_mv {
  width: 100%;
  margin-bottom: 2.5%;
}

.if-category_mv img {
  width: 100%;
}

img {
  max-width: 100%;
}

.if-category {
  padding-top: 0;
}

.if-category_mv {
  margin-bottom: 0;
}

.inner {
  background: linear-gradient(to bottom, #62B0E3 0%, #EAF6FD 100%);
}

.about_inner {
  padding: 10.9375vw 6.25vw 0;
  position: relative;
}

.about_inner::before {
  display: block;
  content: "";
  width: 100vw;
  padding-bottom: 137.97%;
  background: linear-gradient(-130deg, #EAF6FD 0%, #62B0E3 100%);
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
}

.about_title {
  margin: 0 auto;
  width: 70.3125vw;
}

.about_title img {
  width: 100%;
}

.about_function {
  margin: 7.8125vw auto 14.0625vw;
  width: 60.9375vw;
}

.about_function img {
  width: 100%;
}

.about_lead {
  margin: 0 -3.125vw 6.25vw;
  position: relative;
  z-index: 1;
}

.about_lead img {
  width: 100%;
}

.about_figure {
  margin: 0 -6.25vw 0;
  text-align: center;
  position: relative;
  z-index: 1;
}

.about_figure img {
  width: 100%;
  max-width: 640px;
}

.about_list {
  margin: 0 -6.25vw;
}

.about_list > li {
  display: flex;
  padding: 6.25vw 6.25vw;
  background: rgba(255, 255, 255, 0.5);
  position: relative;
}

.about_list > li.full {
  display: block;
}

.about_list > li + li::before {
  display: block;
  content: "";
  width: calc(100% - 12.5vw);
  height: 6px;
  background: #fff;
  position: absolute;
  top: -3px;
  left: 0;
  right: 0;
  margin: auto;
}

.about_image {
  flex-shrink: 0;
  margin-right: 6.25vw;
  width: 42.03125vw;
}

.about_image img {
  width: 100%;
}

.about_cont {
  color: #005BAC;
}

.about_cont .about_image {
  width: 100%;
}

.about_contTitle {
  margin-bottom: 3.125vw;
  padding-right: 1.5625vw;
}

.about_contTitle img {
  width: 100%;
}

.about_contText {
  font-size: 3.4375vw;
  font-weight: 600;
  line-height: 1.5;
}

.about_contList {
  margin-top: 4.6875vw;
}

.about_contList > li + li {
  margin-top: 1.5625vw;
}

.caution {
  padding: 6.25vw 3.125vw;
}

.caution img {
  width: 100%;
}

.product_inner {
  padding-bottom: 15.625vw;
}

.product_title {
  margin: 4.6875vw auto 4.6875vw;
  width: 74.375vw;
}

.product_title img {
  width: 100%;
}

.product_size {
  margin: 0 auto 0;
  width: 100%;
}

.product_size img {
  width: 100%;
}

.product_list > li {
  padding-bottom: 3.125vw;
}

.product_list > li + li {
  margin-top: 12.5vw;
}

.product_item {
  position: relative;
}

.product_item > img {
  width: 100%;
}

.product_itemLink {
  display: block;
  width: 46.875vw;
  position: absolute;
  bottom: 0;
  right: 3.125vw;
}

.product_itemLink img {
  width: 100%;
}

@media screen and (min-width: 813px) {
  .sp {
    display: none;
  }
}

@media screen and (max-width: 812px) {
  .pc {
    display: none;
  }
}