@charset "UTF-8";
/* 初期設定
================================================== */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap");
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

html {
  font-size: 62.5%;
  -webkit-text-size-adjust: 100%;
  min-width: 375px;
}

/* モーダル等開いた時に後ろが動いてしまうのを防ぐ設定 */
html.is-hidden {
  overflow: hidden;
}

body {
  color: #666666;
  font-family: "Noto Sans JP", "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
  font-size: 1.25vw;
  font-weight: 400;
  line-height: 1.75;
}
@media screen and (max-width: 768px) {
  body {
    font-size: 4.8vw;
    line-height: 2;
  }
}

a {
  color: #666666;
  text-decoration: none;
}

img {
  border: 0;
  vertical-align: bottom;
  width: 100%;
}

:where(table) {
  border-collapse: collapse;
  width: 100%;
}

:where(.wrapper) {
  background-color: #fff;
  margin: 0 auto;
}

/* レスポンシブ消去
-------------------------------------------------- */
.pcB {
  display: none;
}
@media screen and (min-width: 769px) {
  .pcB {
    display: block;
  }
}

.spB {
  display: block;
}
@media screen and (min-width: 769px) {
  .spB {
    display: none;
  }
}

.pcI {
  display: none;
}
@media screen and (min-width: 769px) {
  .pcI {
    display: inline;
  }
}

.spI {
  display: inline;
}
@media screen and (min-width: 769px) {
  .spI {
    display: none;
  }
}

/* ページごとの設定
================================================== */
@media screen and (min-width: 1920px) {
  .bp {
    display: none;
  }
}
/* 共通
-------------------------------------------------- */
.wrapper::before {
  content: "";
  display: block;
  background: linear-gradient(#fff 0%, #00a8a9 100%);
  opacity: 0.3;
  width: 100dvw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  will-change: transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.main__inner {
  background-image: url("/expo/2025/planetkeepers/assets/img/bg_main_bottom_pc.png");
  background-position: bottom -4.6875vw left;
  background-repeat: no-repeat;
  background-size: contain;
  padding-bottom: 26.19792vw;
  position: relative;
  z-index: 100;
}
@media screen and (max-width: 768px) {
  .main__inner {
    background-image: url("/expo/2025/planetkeepers/assets/img/bg_main_bottom_sp.png");
    background-position: bottom -0.8vw left;
    padding-bottom: 45.86667vw;
  }
}

/* credit
-------------------------------------------------- */
.credit__txt,
.credit__copyright {
  color: #333;
}

/* relatedLinks
-------------------------------------------------- */
.relatedLinks {
  position: relative;
  z-index: 100;
}

.relatedLinks__inner {
  padding: 3.125vw 0;
}
@media screen and (max-width: 768px) {
  .relatedLinks__inner {
    margin: 0 auto;
    padding: 8vw 0;
    width: 92vw;
  }
}

.relatedLinks__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2.08334vw 1.92709vw;
  margin: 0 auto;
  width: 53.64584vw;
}
@media screen and (max-width: 768px) {
  .relatedLinks__list {
    flex-wrap: nowrap;
    flex-direction: column;
    gap: 9.33334vw 0;
    width: auto;
  }
}
.relatedLinks__list > li {
  width: 25.83334vw;
}
@media screen and (max-width: 768px) {
  .relatedLinks__list > li {
    width: auto;
  }
}
.relatedLinks__list a {
  color: #333;
  display: block;
}
@media screen and (min-width: 769px) {
  .relatedLinks__list .img {
    transition: 0.6s;
  }
}
.relatedLinks__list .txt {
  font-size: 0.9375vw;
  line-height: 1.4445;
  margin-top: 0.57292vw;
}
@media screen and (min-width: 769px) {
  .relatedLinks__list .txt {
    transition: 0.6s;
  }
}
@media screen and (max-width: 768px) {
  .relatedLinks__list .txt {
    font-size: 3.73334vw;
    line-height: 1.4286;
    margin-top: 2.13334vw;
  }
}
.relatedLinks__list .txt > span {
  display: block;
}
.relatedLinks__list .txt > span::after {
  content: "";
  display: inline-block;
  background-image: url("/expo/assets/img/icon_relatedLinks_01.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  height: 0.75521vw;
  width: 0.44271vw;
  margin-left: 0.52084vw;
}
@media screen and (max-width: 768px) {
  .relatedLinks__list .txt > span::after {
    height: 4vw;
    width: 2.4vw;
    margin-left: 2.66667vw;
  }
}
.relatedLinks__list .txt .f_bold {
  font-size: 1.14584vw;
  font-weight: 700;
  line-height: 1.4546;
}
@media screen and (max-width: 768px) {
  .relatedLinks__list .txt .f_bold {
    display: inline-block;
    font-size: 4.8vw;
    line-height: 1.4445;
    margin-top: 1.33334vw;
  }
}
@media screen and (max-width: 768px) {
  .relatedLinks__list .txt .f_size_sp {
    font-size: 4.53334vw;
    letter-spacing: -0.03em;
  }
}

/* アイコン（外部リンク） */
.relatedLinks__list li:has([target^=_blank]) .txt > span::after {
  background-image: url("/expo/assets/img/icon_relatedLinks_02.png");
  height: 1.04167vw;
  width: 1.25vw;
}
@media screen and (max-width: 768px) {
  .relatedLinks__list li:has([target^=_blank]) .txt > span::after {
    height: 3.85067vw;
    width: 4.62134vw;
  }
}

@media screen and (min-width: 769px) {
  .relatedLinks__list li:hover .img {
    opacity: 0.6;
  }
}
@media screen and (min-width: 769px) {
  .relatedLinks__list li:hover .txt {
    color: #05A8A9;
  }
}

/* footer
-------------------------------------------------- */
@media screen and (max-width: 768px) {
  .footer {
    line-height: 1.5;
    font-size: 4.26667vw;
  }
}

/* セクション、コンテンツ共通
-------------------------------------------------- */
.inner {
  margin: 0 auto;
  width: 70.10417vw;
}
@media screen and (max-width: 768px) {
  .inner {
    width: 92vw;
  }
}

/* about
-------------------------------------------------- */
.about {
  background-image: url("/expo/2025/planetkeepers/assets/img/img_about_01_pc.png"), url("/expo/2025/planetkeepers/assets/img/img_about_02_pc.png"), url("/expo/2025/planetkeepers/assets/img/img_about_03_pc.png"), url("/expo/2025/planetkeepers/assets/img/img_about_04_pc.png");
  background-position: top 8.125vw left 8.33334vw, top 13.33334vw right 8.33334vw, bottom 20.41667vw left 8.38542vw, bottom right 8.33334vw;
  background-repeat: no-repeat;
  background-size: 18.45417vw 10.4599vw, 15.99375vw 9.06563vw, 14.39271vw 8.15834vw, 18.45417vw 10.4599vw;
}
@media screen and (max-width: 768px) {
  .about {
    background-image: url("/expo/2025/planetkeepers/assets/img/img_about_01_sp.png"), url("/expo/2025/planetkeepers/assets/img/img_about_02_sp.png"), url("/expo/2025/planetkeepers/assets/img/img_about_03_sp.png");
    background-position: top 8vw left 4vw, bottom 43.46667vw right 4vw, bottom left 4vw;
    background-size: 41.65067vw 23.608vw, 47.432vw 26.88534vw, 68.456vw 38.80267vw;
  }
}

.about__inner {
  margin: 0 auto;
  padding: 3.90625vw 0 8.22917vw;
  width: 83.33334vw;
}
@media screen and (max-width: 768px) {
  .about__inner {
    padding: 37.33334vw 0 77.86667vw;
    width: 92vw;
  }
}

.about__secTtl {
  color: #008486;
  font-size: 1.82292vw;
  font-weight: 700;
  line-height: 1.4572;
  text-align: center;
  margin-bottom: 1.04167vw;
}
@media screen and (max-width: 768px) {
  .about__secTtl {
    font-size: 6.4vw;
    line-height: 1.6667;
    margin: 0 auto 5.86667vw;
    width: fit-content;
  }
}

.about__txt {
  font-weight: 500;
  line-height: 2.1667;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .about__txt {
    line-height: 2;
  }
}
.about__txt + .about__txt {
  margin-top: 2.70834vw;
}
@media screen and (max-width: 768px) {
  .about__txt + .about__txt {
    margin-top: 9.6vw;
  }
}

/* choice
-------------------------------------------------- */
.choice {
  margin-top: 5.26042vw;
}
@media screen and (max-width: 768px) {
  .choice {
    margin-top: 24vw;
  }
}

.choice__inner {
  background-color: #E8FAFA;
  padding: 4.16667vw 6.40625vw 4.84375vw;
  position: relative;
}
@media screen and (max-width: 768px) {
  .choice__inner {
    padding: 14.4vw 4vw 6.93334vw;
  }
}

/* タイトル */
.choice__secTtl {
  width: 37.03125vw;
  position: absolute;
  top: -2.91666vw;
  left: 50%;
  transform: translateX(-50%);
}
@media screen and (max-width: 768px) {
  .choice__secTtl {
    width: 63.2vw;
    top: -13.6vw;
  }
}

/* テキスト */
.choice__txt {
  text-align: center;
}

.choice__txt--02 {
  margin-top: 1.82292vw;
}
@media screen and (max-width: 768px) {
  .choice__txt--02 {
    margin-top: 15.46667vw;
  }
}

/* 画像 */
.choice__img--01 {
  margin: 1.5625vw auto 0;
  width: 44.16667vw;
  position: relative;
}
@media screen and (max-width: 768px) {
  .choice__img--01 {
    margin: 8.53334vw auto 0;
    width: 83.28267vw;
  }
}
.choice__img--01::before {
  content: "";
  background-image: url("/expo/2025/planetkeepers/assets/img/img_choice_03_pc.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  height: 12.89011vw;
  width: 16.11251vw;
  position: absolute;
  bottom: -6.09375vw;
  left: -9.63541vw;
}
@media screen and (max-width: 768px) {
  .choice__img--01::before {
    background-image: url("/expo/2025/planetkeepers/assets/img/img_choice_03_sp.png");
    height: 36.8vw;
    width: 26.66667vw;
    bottom: -13.86666vw;
    left: 0;
  }
}

.choice__img--02 {
  margin: 2.08334vw auto 0;
  width: 55.07605vw;
}
@media screen and (max-width: 768px) {
  .choice__img--02 {
    margin: 4.8vw auto 0;
    width: 83.73334vw;
  }
}

/* agriTech
-------------------------------------------------- */
.agriTech {
  margin-top: 4.375vw;
}
@media screen and (max-width: 768px) {
  .agriTech {
    margin-top: 13.33334vw;
  }
}

.agriTech__inner {
  background-color: #FAF0E6;
  margin: 0 auto;
  padding: 3.22917vw 6.40625vw 5.20834vw;
  width: 70.10417vw;
  position: relative;
}
@media screen and (max-width: 768px) {
  .agriTech__inner {
    padding: 11.2vw 4vw;
    width: 92vw;
  }
}
.agriTech__inner::before, .agriTech__inner::after {
  content: "";
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  height: 11.04167vw;
  width: 22.91667vw;
}
@media screen and (max-width: 768px) {
  .agriTech__inner::before, .agriTech__inner::after {
    height: 21.33334vw;
    width: 44.27734vw;
  }
}
.agriTech__inner::before {
  background-image: url("/expo/2025/planetkeepers/assets/img/icon_brackets_01.png");
  top: -0.41666vw;
  right: -0.41666vw;
}
@media screen and (max-width: 768px) {
  .agriTech__inner::before {
    top: 0;
    right: 0;
  }
}
.agriTech__inner::after {
  background-image: url("/expo/2025/planetkeepers/assets/img/icon_brackets_02.png");
  bottom: -0.41666vw;
  left: -0.72916vw;
}
@media screen and (max-width: 768px) {
  .agriTech__inner::after {
    bottom: 0;
    left: -0.53333vw;
  }
}

.agriTech__secTtl {
  margin: 0 auto 1.04167vw;
  width: 21.875vw;
}
@media screen and (max-width: 768px) {
  .agriTech__secTtl {
    margin: 0 auto 4.53334vw;
    width: 58.66667vw;
  }
}

.agriTech__lead {
  font-size: 1.22396vw;
  font-weight: 500;
  line-height: 1.7873;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .agriTech__lead {
    font-size: 4.8vw;
    line-height: 1.7778;
  }
}

.agriTech__list {
  display: flex;
  flex-wrap: wrap;
  gap: 2.60417vw 1.30209vw;
  margin: 2.08334vw auto 0;
  width: 57.29167vw;
}
@media screen and (max-width: 768px) {
  .agriTech__list {
    flex-direction: column;
    gap: 5.33334vw 0;
    margin: 16.53334vw auto 0;
    width: 100%;
  }
}
@media screen and (min-width: 769px) {
  .agriTech__list > li {
    min-height: 23.80209vw;
    width: 18.22917vw;
  }
}
.agriTech__list .ttl {
  background-color: #008486;
  color: #fff;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  font-size: 1.45834vw;
  font-weight: 700;
  line-height: 1.4286;
  text-align: center;
  height: 4.16667vw;
  position: relative;
  z-index: 10;
}
@media screen and (max-width: 768px) {
  .agriTech__list .ttl {
    font-size: 4.8vw;
    line-height: 1.1112;
    height: auto;
    padding: 1.6vw 0.8vw 2.13334vw;
  }
}
.agriTech__list .ttl > span {
  font-size: 0.78125vw;
  font-weight: 700;
  line-height: 1.3334;
}
@media screen and (max-width: 768px) {
  .agriTech__list .ttl > span {
    font-size: 3.73334vw;
    line-height: 1.4286;
  }
}
@media screen and (max-width: 768px) {
  .agriTech__list .ttl:has(> span) {
    padding: 2.13334vw 0.8vw;
  }
}
@media screen and (max-width: 768px) {
  .agriTech__list li:nth-child(2) .ttl > span {
    white-space: nowrap;
    letter-spacing: -0.03em;
  }
}
@media screen and (min-width: 769px) {
  .agriTech__list li:nth-child(3) .ttl {
    font-size: 1.30209vw;
    line-height: 1.44;
  }
}
@media screen and (min-width: 769px) {
  .agriTech__list li:nth-child(5) .ttl {
    line-height: 1.2143;
  }
}
@media screen and (min-width: 769px) {
  .agriTech__list li:nth-child(8) .ttl {
    font-size: 1.09375vw;
    line-height: 1.4286;
    white-space: nowrap;
  }
}
.agriTech__list .txtWrap {
  background-color: #fff;
  border: 0.15625vw solid #008486;
  padding: 1.04167vw 1.35417vw;
  height: calc(100% - 4.16667vw);
  margin-top: -0.15625vw;
}
@media screen and (max-width: 768px) {
  .agriTech__list .txtWrap {
    display: flex;
    align-items: center;
    gap: 0 2.66667vw;
    border: 0.8vw solid #008486;
    padding: 3.2vw 1.86667vw;
    height: calc(100% - 9.06667vw);
    margin-top: -0.8vw;
  }
}
.agriTech__list .img img {
  margin: 0 auto;
}
@media screen and (min-width: 769px) {
  .agriTech__list .img img {
    width: 13.02084vw;
  }
}
@media screen and (max-width: 768px) {
  .agriTech__list .img img {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 28.00001vw;
  }
}
.agriTech__list .txt {
  color: #333333;
  font-size: 0.9375vw;
  line-height: 1.6667;
  margin-top: 1.04167vw;
}
@media screen and (max-width: 768px) {
  .agriTech__list .txt {
    font-size: 3.73334vw;
    line-height: 1.7143;
    margin: 0;
    width: 48vw;
  }
}

/* task
-------------------------------------------------- */
.task {
  margin-top: 6.25vw;
}
@media screen and (max-width: 768px) {
  .task {
    margin-top: 21.33334vw;
  }
}

.task__wrap--top {
  background-image: url("/expo/2025/planetkeepers/assets/img/bg_task_01_pc.png");
  background-position: top left;
  background-repeat: no-repeat;
  background-size: cover;
  padding: 2.70834vw 6.40625vw;
  position: relative;
}
@media screen and (max-width: 768px) {
  .task__wrap--top {
    background-image: url("/expo/2025/planetkeepers/assets/img/bg_task_01_sp.png");
    padding: 9.6vw 4vw 10.66667vw;
  }
}

.task__secTtl {
  color: #fff;
  font-size: 1.5625vw;
  font-weight: 700;
  line-height: 1.4667;
  text-align: center;
  margin-bottom: 1.19792vw;
}
@media screen and (max-width: 768px) {
  .task__secTtl {
    font-size: 5.86667vw;
    line-height: 1.4546;
    margin-bottom: 5.6vw;
  }
}

.task__lead {
  color: #fff;
  font-size: 1.04167vw;
  line-height: 1.75;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .task__lead {
    font-size: 4.53334vw;
    line-height: 1.7648;
  }
}

.task__txt {
  text-align: center;
  margin: 2.96875vw auto 0;
}
@media screen and (max-width: 768px) {
  .task__txt {
    margin: 5.33334vw auto 0;
  }
}
.task__txt > span {
  color: #008486;
  font-weight: 700;
}

.img--02 {
  margin: 3.4375vw auto 0;
  width: 49.94636vw;
}
@media screen and (max-width: 768px) {
  .img--02 {
    margin: 6.93334vw auto 0;
    width: auto;
  }
}

/* unresolved
-------------------------------------------------- */
.unresolved {
  margin-top: 9.0625vw;
}
@media screen and (max-width: 768px) {
  .unresolved {
    margin-top: 24.53334vw;
  }
}

.unresolved__inner {
  background-color: #E8FAFA;
  margin: 0 auto;
  padding: 4.375vw 1.19792vw 2.5vw;
  width: 57.29167vw;
  position: relative;
}
@media screen and (max-width: 768px) {
  .unresolved__inner {
    padding: 18.93334vw 4vw 2.66667vw;
    width: 92vw;
  }
}

.unresolved__secTtl {
  width: 37.03125vw;
  position: absolute;
  top: -2.29166vw;
  left: 50%;
  transform: translateX(-50%);
}
@media screen and (max-width: 768px) {
  .unresolved__secTtl {
    width: 81.6vw;
    top: -13.86666vw;
  }
}

.unresolved__img {
  margin: 0 auto;
  width: 100%;
}
@media screen and (max-width: 768px) {
  .unresolved__img {
    width: 82.66667vw;
  }
}

.unresolved__txt {
  text-align: center;
  margin-top: 1.92709vw;
}
@media screen and (max-width: 768px) {
  .unresolved__txt {
    margin-top: 6.66667vw;
  }
}
.unresolved__txt + .unresolved__txt {
  margin-top: 2.23959vw;
}
@media screen and (max-width: 768px) {
  .unresolved__txt + .unresolved__txt {
    margin-top: 9.6vw;
  }
}

/* fellow
-------------------------------------------------- */
.fellow {
  margin-top: 4.89584vw;
}
@media screen and (max-width: 768px) {
  .fellow {
    margin-top: 13.33334vw;
  }
}

.fellow__secTtl {
  margin: 0 auto 2.91667vw;
  width: 34.21875vw;
}
@media screen and (max-width: 768px) {
  .fellow__secTtl {
    margin: 0 auto 6.66667vw;
    width: 81.81867vw;
  }
}

.fellow__txt {
  text-align: center;
}
.fellow__txt > span {
  color: #008486;
  font-weight: 700;
}
.fellow__txt + .fellow__txt {
  margin-top: 2.1875vw;
}
@media screen and (max-width: 768px) {
  .fellow__txt + .fellow__txt {
    margin-top: 9.6vw;
  }
}

.fellow__img {
  margin: 3.54167vw auto 0;
  width: 57.13542vw;
}
@media screen and (max-width: 768px) {
  .fellow__img {
    margin: 6.66667vw auto 0;
    width: auto;
  }
}

/* action
-------------------------------------------------- */
.action {
  margin-top: 4.16667vw;
}
@media screen and (max-width: 768px) {
  .action {
    margin-top: 13.33334vw;
  }
}

.action__secTtl {
  margin-bottom: 2.5vw;
}
@media screen and (max-width: 768px) {
  .action__secTtl {
    margin: 0 -4vw 12vw;
  }
}

.action__ttl {
  color: #008486;
  font-size: 1.25vw;
  font-weight: 700;
  line-height: 1.75;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .action__ttl {
    font-size: 4.8vw;
    line-height: 2;
  }
}

.action__txt {
  color: #333;
  text-align: center;
}