@charset "UTF-8";

.delay01 {
  transition-delay: 0.1s !important;
}

.delay02 {
  transition-delay: 0.2s !important;
}

.delay03 {
  transition-delay: 0.3s !important;
}

.delay04 {
  transition-delay: 0.4s !important;
}

.delay05 {
  transition-delay: 0.5s !important;
}

.delay06 {
  transition-delay: 0.6s !important;
}

.delay07 {
  transition-delay: 0.7s !important;
}

.delay08 {
  transition-delay: 0.8s !important;
}

.delay09 {
  transition-delay: 0.9s !important;
}

.delay10 {
  transition-delay: 1s !important;
}

.delay11 {
  transition-delay: 1.1s !important;
}

.delay12 {
  transition-delay: 1.2s !important;
}

.delay13 {
  transition-delay: 1.3s !important;
}

.delay14 {
  transition-delay: 1.4s !important;
}

.delay15 {
  transition-delay: 1.5s !important;
}

.delay16 {
  transition-delay: 1.6s !important;
}

.delay17 {
  transition-delay: 1.7s !important;
}

.delay18 {
  transition-delay: 1.8s !important;
}

.delay19 {
  transition-delay: 1.9s !important;
}

.delay20 {
  transition-delay: 2s !important;
}

.delay21 {
  transition-delay: 2.1s !important;
}

.delay22 {
  transition-delay: 2.2s !important;
}

.delay23 {
  transition-delay: 2.3s !important;
}

.delay24 {
  transition-delay: 2.4s !important;
}

/* スクロール時のアニメーション */
.laser {
  position: relative;
  overflow: hidden;
}

.laser::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -100%;
  width: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: all 3s ease;
  transition: all 3s ease;
}

.laser .hide {
  opacity: 0;
  transition: all 3s ease;
  transition-delay: 1s !important;
}

.laser.inview-on::after {
  left: 100%;
}

.laser.inview-on .hide {
  opacity: 1;
}

/* fade in */
.fade-in {
  opacity: 0;
  transition: all 0.5s ease;
}

.fade-in.inview-on {
  opacity: 1;
}

.inview-on .fade-in {
  opacity: 1;
}

/* fade in zoom */
.fade-in-zoom {
  transform: scale(0.8);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-zoom.inview-on {
  transform: scale(1);
  opacity: 1;
}

.inview-on .fade-in-zoom {
  transform: scale(1);
  opacity: 1;
}

/* fade in up */
.fade-in-up {
  transform: translateY(20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-up.inview-on {
  transform: translateY(0px);
  opacity: 1;
}

.inview-on .fade-in-up {
  transform: translateY(0px);
  opacity: 1;
}

/* fade in down */
.fade-in-down {
  transform: translateY(-20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-down.inview-on {
  transform: translateY(0px);
  opacity: 1;
}

.inview-on .fade-in-down {
  transform: translateY(0px);
  opacity: 1;
}

/* fade in left */
.fade-in-left {
  transform: translateX(20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-left.inview-on {
  transform: translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-left {
  transform: translateX(0px);
  opacity: 1;
}

/* fade in right */
.fade-in-right {
  transform: translateX(-20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-right.inview-on {
  transform: translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-right {
  transform: translateX(0px);
  opacity: 1;
}

/* fade in up left */
.fade-in-up-left {
  transform: translateY(20px) translateX(20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-up-left.inview-on {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-up-left {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

/* fade in up right */
.fade-in-up-right {
  transform: translateY(20px) translateX(-20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-up-right.inview-on {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-up-right {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

/* fade in down left */
.fade-in-down-left {
  transform: translateY(-20px) translateX(20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-down-left.inview-on {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-down-left {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

/* fade in down right */
.fade-in-down-right {
  transform: translateY(-20px) translateX(-20px);
  opacity: 0;
  transition: all 1s ease;
}

.fade-in-down-right.inview-on {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

.inview-on .fade-in-down-right {
  transform: translateY(0px) translateX(0px);
  opacity: 1;
}

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.main {
  overflow: hidden;
}

.main .text {
  font-size: 1.4rem;
  text-align: center;
  line-height: 2;
}

@media screen and (max-width: 767px) {
  .main .text {
    font-size: 1.5rem;
  }
}

.main .sec--01 {
  padding-bottom: 10rem;
}

@media screen and (min-width: 768px) {
  .main .sec--01 .u_inner {
    width: 100rem;
  }
}

.main .sec--01 .ttl {
  margin-top: 9rem;
  text-align: center;
  font-weight: 700;
  font-size: 2rem;
}

.main .sec--01 .text {
  margin-top: 3rem;
}

@media screen and (max-width: 767px) {
  .main .sec--01 .text {
    letter-spacing: 0;
  }
}

.main .sec--02 {
  padding: 10rem 0;
}

.main .sec--02 .ttl {
  text-align: center;
  font-weight: 700;
  font-size: 2rem;
}

.main .sec--02 .box {
  display: grid;
  grid-template-columns: 2fr auto;
  gap: 2rem;
  margin-top: 7rem;
}

.main .sec--02 .box .num {
  font-size: 2.5rem;
}

.main .sec--02 .box dl dt {
  font-size: 1.8rem;
  font-weight: 700;
}

.main .sec--02 .box dl dd {
  font-size: 1.5rem;
  margin-top: 1rem;
}

.main .sec--03 {
  padding: 10rem 0;
}

.main .sec--03 .ttl {
  text-align: center;
  font-weight: 700;
  font-size: 2rem;
}

.main .sec--03 .text {
  font-size: 1.5rem;
  margin-top: 3rem;
  text-align: center;
}

.main .sec--03 .btn_wrap {
  margin-top: 5rem;
}

.main .sec--03 .btn_wrap .c_btn {
  text-align: center;
}

.main .sec--03 .btn_wrap .c_btn:nth-child(n+2) {
  margin-top: 3.5rem;
}

.main .sec--03 .btn_wrap .c_btn a {
  width: 49rem;
  background-color: #036eb4;
}

@media screen and (max-width: 767px) {
  .main .sec--03 .btn_wrap .c_btn a {
    width: 100%;
    line-height: 1.5;
  }
}

.main .sec--04 {
  padding: 10rem 0;
}

.main .sec--04 .mainttl {
  text-align: center;
  font-weight: 700;
  font-size: 2rem;
}

.main .sec--04 .c_btn {
  text-align: center;
  margin-top: 5rem;
}

.main .sec--04 .c_btn a {
  width: 49rem;
  background-color: #036eb4;
}

@media screen and (max-width: 767px) {
  .main .sec--04 .c_btn a {
    width: 100%;
    line-height: 1.5;
  }
}

.susta_b {
  padding: 6rem 0 1rem;
}

.susta_b .ttl {
  text-align: center;
  font-size: 2.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  letter-spacing: .18em;
}

@media screen and (max-width: 767px) {
  .susta_b .ttl {
    font-size: 1.9rem;
    font-weight: 700;
  }
}

.susta_b .lead {
  font-size: 1.4rem;
  line-height: 2.69;
  text-align: center;
  margin-top: 3rem;
}

@media screen and (max-width: 767px) {
  .susta_b .lead {
    font-size: 1.5rem;
  }
}

.susta_b .lead_img {
  width: 54%;
  margin: 4rem auto 10rem;
}

@media screen and (max-width: 767px) {
  .susta_b .lead_img {
    width: 95%;
  }
}

.susta_b .susta_list {
  margin: 5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_list {
    gap: 5rem;
  }
}

.susta_b .susta_list>li {
  background: #F2F2F2;
  display: flex;
  gap: 3%;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_list>li {
    display: block;
  }
}

.susta_b .susta_ttl {
  flex-basis: 22%;
  background: #00989c url(../imgs/susta_bg01.jpg) no-repeat center center / cover;
  color: #fff;
  display: grid;
  place-items: center;
}

.susta_b .susta_ttl.--02 {
  background: #3C85DC url(../imgs/susta_bg02.jpg) no-repeat center center / cover;
}

.susta_b .susta_ttl.--03 {
  background: #E2873D url(../imgs/susta_bg03.jpg) no-repeat center center / cover;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_ttl {
    height: 5rem;
    background: #00989c url(../imgs/susta_bg01_sp.jpg) no-repeat center center / cover;
  }
}

@media screen and (max-width: 767px) {
  .susta_b .susta_ttl.--02 {
    background: #3C85DC url(../imgs/susta_bg02_sp.jpg) no-repeat center center / cover;
  }
}

@media screen and (max-width: 767px) {
  .susta_b .susta_ttl.--03 {
    background: #E2873D url(../imgs/susta_bg03_sp.jpg) no-repeat center center / cover;
  }
}

.susta_b .susta_ttl span {
  display: block;
  font-size: 2.4rem;
  letter-spacing: 0.7rem;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_ttl span {
    font-size: 2rem;
    letter-spacing: 1rem;
  }
}

.susta_b .susta_ttl.--03 span {
  letter-spacing: 0.1rem;
}

.susta_b .wrap {
  flex-basis: 75%;
  padding: 1.5rem 2rem 1.5rem 0;
}

.susta_b .wrap.--02 {}

@media screen and (max-width: 767px) {
  .susta_b .wrap {
    padding: 2rem;
  }

  .susta_b .wrap.--02 {
    padding: 2rem;
  }
}

.susta_b .susta_item {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.susta_b .susta_item+.susta_item {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #D4D4D4;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_item {
    flex-direction: column;
  }

  .susta_b .susta_item+.susta_item {
    margin-top: 2rem;
  }
}

.susta_b .susta_item dl dt {
  color: #2D7638;
  font-size: 2.2rem;
  font-weight: 600;
  letter-spacing: 0.5rem;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_item dl dt {
    font-size: 2rem;
    letter-spacing: 0.4rem;
  }
}

.susta_b .susta_item dl dt.--02 {
  color: #3C85DC;
}

.susta_b .susta_item dl dt.--03 {
  color: #E2873D;
}

.susta_b .susta_item dl dd {
  margin-block: 0.8rem 1.2rem;
  font-size: 1.4rem;
  line-height: 1.6;
}

@media screen and (max-width: 767px) {
  .susta_b .susta_item dl dd {
    margin-block: 0.8rem 1rem;
    font-size: 1.5rem;
  }
}

.susta_b .sdgs_list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

@media screen and (max-width: 767px) {
  .susta_b .sdgs_list {
    position: static;
    gap: 4px;
  }
}

.susta_b .sdgs_list li {
  width: 5.6rem;
}

@media screen and (max-width: 767px) {
  .susta_b .sdgs_list li {
    width: 6rem;
  }
}

.susta_b .sdgs_list li img {
  width: 100%;
}

.susta_b .c_btn2 a {
  width: 100%;
  background-color: #71a8cb;
  line-height: 3.50;
  font-size: 1.4rem;
}

.susta_b .c_btn3 a {
  width: 100%;
}

.susta_b .btn1 {
  margin: 0 auto;
}

@media screen and (min-width: 768px) {
  .susta_b .btn1 {
    width: 25em;
  }
}

@media screen and (max-width: 767px) {
  .susta_b .btn1 a {
    line-height: 1.5;
    padding-top: .5em;
    padding-bottom: .5em;
  }
}

@media screen and (min-width: 768px) {
  .susta_b .btn2 {
    display: -webkit-box;
    display: flex;
    -webkit-box-pack: justify;
    justify-content: space-between;
  }

  .susta_b .btn2>* {
    width: 48.7%;
  }
}

@media screen and (max-width: 767px) {
  .susta_b .btn2 li {
    margin-top: 2rem;
  }
}

.susta_b .btn1 {
  margin: 0 auto;
}

@media screen and (min-width: 768px) {
  .susta_b .btn1 {
    width: 25em;
  }
}

@media screen and (max-width: 767px) {
  .susta_b .btn1 a {
    line-height: 1.5;
    padding-top: .5em;
    padding-bottom: .5em;
  }
}