.pre-inc .main_image {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.pre-inc .main_image img {
  width: 100%;
}
.pre-inc .main_image .cap {
  position: absolute;
  right: 15px;
  bottom: 15px;
  font-size: 11px;
  color: #fff;
}
.pre-inc .main_image .mv_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  color: #fff;
  text-align: center;
}
.pre-inc .main_image .mv_text .en {
  font-size: min(4.7vw, 48px);
  letter-spacing: 0.1em;
  font-family: "Cormorant Infant", serif;
  line-height: 100%;
}
@media screen and (max-width: 767px) {
  .pre-inc .main_image .mv_text .en {
    font-size: min(8.9vw, 58px);
  }
}
.pre-inc .main_image .mv_text .ja {
  margin-top: 15px;
  font-size: 16px;
  line-height: 100%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality {
    overflow: hidden;
  }
}
.pre-inc .quality-inner {
  margin: 0 auto;
  padding: 118px 0 0;
  width: 96%;
  max-width: 1000px;
}
@media screen and (max-width: 1000px) {
  .pre-inc .quality-inner {
    padding: 11.8vw 0 0;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-inner {
    width: 89%;
  }
}
.pre-inc .quality-tab {
  display: flex;
  justify-content: center;
  width: 100%;
}
.pre-inc .quality-tab li {
  width: 33.3333%;
  border-right: 2px solid #ffffff;
  box-sizing: border-box;
}
.pre-inc .quality-tab li:last-of-type {
  border-right: none;
}
.pre-inc .quality-tab li a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 62px;
  color: #999999;
  font-size: 18px;
  text-align: center;
  background-color: #dadada;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-tab li a {
    font-size: 16px;
    line-height: 1.3;
  }
}
.pre-inc .quality-tab li a:hover {
  color: #ffffff;
  background-color: #161763;
  opacity: 1;
}
.pre-inc .quality-tab li a.current {
  color: #ffffff;
  background-color: #161763;
  opacity: 1;
}
.pre-inc .quality .page-title {
  text-align: center;
  color: #161763;
  padding: 75px 20px 70px;
  letter-spacing: 0.1em;
}
.pre-inc .quality .page-title.structure, .pre-inc .quality .page-title.ecology {
  padding: 60px 20px 34px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality .page-title {
    padding-top: 10vw;
    padding-bottom: 4.8vw;
  }
}
.pre-inc .quality .page-title h3 {
  color: #161763;
  font-weight: 500;
  line-height: 180%;
  font-size: 28px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality .page-title h3 {
    font-size: 20px;
  }
}
.pre-inc .quality-category {
  padding: 0 0 60px;
}
.pre-inc .quality-category .category-ttl {
  margin-bottom: 14px;
  padding: 5px 20px;
  color: #ffffff;
  font-size: 20px;
  font-family: "Cormorant Infant", serif;
  letter-spacing: 0.1em;
  background-color: #788993;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-ttl {
    padding: 0.5vw 2vw;
    font-size: 16px;
  }
}
.pre-inc .quality-category .category-mainimg {
  width: 100%;
  max-width: 901px;
  margin-inline: auto;
}
.pre-inc .quality-category .category-mainimg small {
  display: block;
  padding: 10px 0 0;
  font-size: 10px;
  font-weight: 700;
}
.pre-inc .quality-category .category-box {
  display: grid;
  -moz-column-gap: 39px;
       column-gap: 39px;
  row-gap: 25px;
  grid-template-rows: repeat(7, 1fr);
  grid-template-columns: repeat(3, 1fr);
  padding: 35px 0 0;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box {
    -moz-column-gap: 3.57vw;
         column-gap: 3.57vw;
    row-gap: 5.14vw;
    grid-template-columns: repeat(2, 1fr);
    height: auto;
  }
}
.pre-inc .quality-category .category-box .item-opt {
  grid-row: 2/5;
  grid-column: 1;
}
.pre-inc .quality-category .category-box .item-opt02 {
  grid-row: span 2;
  grid-column: span 2;
  grid-column: 2/3;
  padding: 15px;
  background-color: #dce3e8;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box .item-opt02 {
    grid-row: span 3;
    grid-column: 1/2;
  }
}
.pre-inc .quality-category .category-box .item-opt02 .opt-ttl {
  padding: 5px 0;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  background-color: #7d0000;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box .item-opt02 .opt-ttl {
    padding: 0.5vw 0;
    font-size: min(2.57vw, 18px);
  }
}
.pre-inc .quality-category .category-box .item-opt02 .item-text {
  margin-bottom: 10px;
}
.pre-inc .quality-category .category-box .item-opt02 .item-text02 {
  margin-top: 20px;
  padding: 10px 0;
  color: #3a5e6e;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.53;
  text-align: center;
  background-color: #fff;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box .item-opt02 .item-text02 {
    font-size: min(2vw, 14px);
  }
}
.pre-inc .quality-category .category-box .item-img {
  width: 100%;
}
.pre-inc .quality-category .category-box .item-ttl {
  padding: 13px 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box .item-ttl {
    padding: 1.42vw 0 1vw;
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box .item-text {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box .item-text {
    font-size: min(2.28vw, 16px);
  }
}
.pre-inc .quality-category .category-box .item-text small {
  font-size: 10px;
}
.pre-inc .quality-category .category-box02 {
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 {
    display: block;
  }
}
.pre-inc .quality-category .category-box02 .box-left {
  width: 65.3%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-left {
    width: 100%;
  }
}
.pre-inc .quality-category .category-box02 .box-left .pc_none .sp_only {
  display: flex;
  justify-content: space-between;
  padding: 6vw 0 0;
}
.pre-inc .quality-category .category-box02 .box-left .pc_none .sp_only .box-item {
  width: 47%;
}
.pre-inc .quality-category .category-box02 .box-left .sp_box_inner {
  display: none;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-left .sp_box_inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    padding: 6vw 0 0;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-left .sp_box_inner .sp_box_item {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 47%;
  }
}
.pre-inc .quality-category .category-box02 .box-left .sp_box_inner .sp_box_item .box-item {
  width: 100%;
}
.pre-inc .quality-category .category-box02 .box-left .sp_box_inner .sp_box_item .box-item + .box-item {
  margin-top: 4vw;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-left .sp_box_inner .sp_box_item .box-item .box-text small {
    font-size: min(1.85vw, 13px);
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-left .sp_box_inner .item-text02 {
    margin-top: -10vw;
  }
}
.pre-inc .quality-category .category-box02 .box-left .sp_inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 4vw 0 0;
}
.pre-inc .quality-category .category-box02 .box-left .sp_inner-left {
  width: 47%;
}
.pre-inc .quality-category .category-box02 .box-left .sp_inner-right {
  width: 47%;
}
.pre-inc .quality-category .category-box02 .box-right {
  width: 30%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-right {
    display: none;
  }
}
.pre-inc .quality-category .category-box02 .box-right .box-item + .box-item {
  margin-top: 20px;
}
.pre-inc .quality-category .category-box02 .box-item {
  width: 100%;
}
.pre-inc .quality-category .category-box02 .box-item-img {
  width: 100%;
}
.pre-inc .quality-category .category-box02 .box-item02 {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 18px 0 23px;
  width: 100%;
}
.pre-inc .quality-category .category-box02 .box-item02 .item02-left {
  width: 53%;
}
.pre-inc .quality-category .category-box02 .box-item02 .item02-right {
  width: 43%;
}
.pre-inc .quality-category .category-box02 .box-ttl {
  padding: 13px 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-ttl {
    padding: 1.42vw 0 1vw;
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box02 .box-ttl.reverse {
  padding: 0 0 7px;
  letter-spacing: -0.02em;
}
.pre-inc .quality-category .category-box02 .box-text {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box02 .box-text {
    font-size: min(2.28vw, 16px);
  }
}
.pre-inc .quality-category .category-box02 .box-text small {
  font-size: 10px;
}
.pre-inc .quality-category .category-box02 .box-text.reverse {
  padding: 0 0 13px;
  letter-spacing: -0.02em;
}
.pre-inc .quality-category .category-box02 .box-text.pdt {
  padding: 13px 0;
  letter-spacing: -0.02em;
}
.pre-inc .quality-category .category-box02 .box-triangle {
  display: block;
  margin: -10px 0 5px;
  font-size: 26px;
  text-align: center;
}
.pre-inc .quality-category .category-box02 .box-inner {
  display: flex;
  justify-content: space-between;
  padding: 20px 0 0;
  width: 100%;
}
.pre-inc .quality-category .category-box02 .box-inner .box {
  width: 49%;
}
.pre-inc .quality-category .category-box03 {
  display: grid;
  -moz-column-gap: 39px;
       column-gap: 39px;
  row-gap: 25px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box03 {
    -moz-column-gap: 3.57vw;
         column-gap: 3.57vw;
    row-gap: 5.14vw;
    grid-template-columns: repeat(2, 1fr);
    height: auto;
  }
}
.pre-inc .quality-category .category-box03 .item-opt {
  grid-column: 4/1;
  grid-row: 1;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box03 .item-opt {
    grid-column: 3/1;
  }
}
.pre-inc .quality-category .category-box03 .item-img {
  width: 100%;
}
.pre-inc .quality-category .category-box03 .item-ttl {
  padding: 13px 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box03 .item-ttl {
    padding: 1.42vw 0 1vw;
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box03 .item-text {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box03 .item-text {
    font-size: min(2.28vw, 16px);
  }
}
.pre-inc .quality-category .category-box03 .item-text small {
  font-size: 10px;
}
.pre-inc .quality-category .category-box04 {
  width: 100%;
}
.pre-inc .quality-category .category-box04 .item-img01 {
  width: 100%;
}
.pre-inc .quality-category .category-box04 .item-block {
  display: flex;
  justify-content: space-between;
  padding: 42px 0 0;
  width: 100%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block {
    display: block;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-left {
  padding: 15px 12px;
  width: 30.3%;
  background-color: #dce3e8;
  box-sizing: border-box;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-left {
    margin-bottom: 6vw;
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-left .block-ttl {
    text-align: center;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-left .block-text {
    text-align: center;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-left .block-text small {
    text-align: left;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right {
  padding: 15px 30px;
  width: 65.1%;
  background-color: #dce3e8;
  box-sizing: border-box;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right {
    width: 100%;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #3a5e6e;
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl:last-of-type {
  padding: 0 0 100px;
  border-bottom: none;
  background: url(/images/quality/spec/img04_3.png) no-repeat right bottom;
  background-size: 61.4% auto;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl:last-of-type {
    padding: 0 0 12vw;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dt {
  width: 10.3%;
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dt span {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 52px;
  height: 52px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  background-color: #3a5e6e;
  border-radius: 9999px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl dt span {
    width: 8vw;
    height: 8vw;
    font-size: min(1.85vw, 13px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dd {
  padding: 15px 0 0;
  width: 88.6%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl dd {
    padding: 1vw 0 0;
    width: 85%;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dd .ttl {
  padding: 0 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl dd .ttl {
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dd .text {
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.02em;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl dd .text {
    font-size: min(2vw, 14px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dd .text small {
  font-size: 10px;
}
.pre-inc .quality-category .category-box04 .item-block .block-right dl dd .text.last {
  width: 310px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-right dl dd .text.last {
    width: 40vw;
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-right .opt-img {
  margin: 0 0 0 auto;
  width: 146px;
}
.pre-inc .quality-category .category-box04 .item-block .block-ttl {
  padding: 0 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-ttl {
    padding: 1.42vw 0 1vw;
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-text {
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-text {
    font-size: min(2.28vw, 16px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-text small {
  font-size: 10px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box04 .item-block .block-text small {
    font-size: min(1.85vw, 13px);
  }
}
.pre-inc .quality-category .category-box04 .item-block .block-img {
  margin: 0 auto 14px;
  width: 95%;
}
.pre-inc .quality-category .category-box05 {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  padding: 48px 0 30px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 {
    flex-direction: column-reverse;
    padding: 6vw 0;
  }
}
.pre-inc .quality-category .category-box05 .box-left {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 65.3%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-left {
    width: 100%;
  }
}
.pre-inc .quality-category .category-box05 .box-item {
  width: 47%;
}
.pre-inc .quality-category .category-box05 .box-ttl {
  padding: 0 0 7px;
  color: #3a5e6e;
  font-size: 16px;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-ttl {
    margin-top: -2vw;
    padding: 0 0 1vw;
    font-size: min(2.42vw, 17px);
  }
}
.pre-inc .quality-category .category-box05 .box-text {
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-text {
    font-size: min(2.28vw, 16px);
  }
}
.pre-inc .quality-category .category-box05 .box-text small {
  display: block;
  font-size: 10px;
}
.pre-inc .quality-category .category-box05 .box-img {
  margin: 0 auto 14px;
  width: 95%;
}
.pre-inc .quality-category .category-box05 .box-right {
  width: 30%;
  border: 1px solid #3a5e6e;
  box-sizing: border-box;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-right {
    margin-bottom: 6vw;
    width: 100%;
    max-width: inherit;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-right .item-box .sp_inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 3.28vw;
  }
}
.pre-inc .quality-category .category-box05 .box-right .item-box .sp_inner-box {
  width: 47%;
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-right .item-box .sp_inner .item-box-img {
    margin-bottom: 0;
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-right .item-box .sp_inner .item-box-ttl {
    font-size: min(2.42vw, 17px);
  }
}
@media screen and (max-width: 767px) {
  .pre-inc .quality-category .category-box05 .box-right .item-box .sp_inner .item-box-text small {
    font-size: min(1.85vw, 13px);
  }
}
.pre-inc .quality-category .category-box05 .box-right .item-box-copy {
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