@charset "utf-8";
/* CSS Document */

body {font-size: 16px; background-image: url(../img/common/common_bg.jpg); background-size: cover; background-position: center; background-repeat: no-repeat;}

.fade-in {
  opacity: 0;
  position: relative;
  bottom: -20px;
  transition: 1.6s;
}
.fade-in.visible {
  opacity: 1;
  bottom: 0;
}
@media screen and (max-width: 750px) {
  .fade-in {
    bottom: -2vw;
  }
}

/* ===============================
	mv
 =============================== */
#mv {
  background-image: url(../img/advanced-life/mv_bg.jpg);
}
@media screen and (max-width: 750px) {
  #mv {
    background-image: url(../img/advanced-life/mv_bg_sp.jpg);
  }
}

/* ===============================
	section_top
 =============================== */
#section_top {
  position: relative;
  z-index: +2;
  padding-top: 160px;
  padding-bottom: 900px;
}
#section_top::before {
  content: '';
  width: 100%;
  height: 100%;
  background: rgb(1,65,106);
  background: linear-gradient(0deg, rgba(1, 65, 106, 0) 0, rgba(1, 65, 106, 1) 48%);
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: -1;
}
#section_top * {
  color: var(--C-white);
  text-align: center;
}
#section_top span {
  font-size: 88px;
  display: block;
  margin-bottom: 56px;
}
#section_top h2.title {
  font-size: 32px;
  margin-bottom: 32px;
}
@media screen and (max-width: 750px) {
  #section_top {
    padding-top: 21.33333333333333vw;
    padding-bottom: 105.3333333333333vw;
  }
  #section_top span {
    font-size: 12.26666666666667vw;
    margin-bottom: 8.53333333333333vw;
  }
  #section_top h2.title {
    font-size: 6.4vw;
    text-align: left;
    margin-bottom: 4.26666666666667vw;
  }
  #section_top h3 {
    text-align: left;
  }
}

/* ===============================
	advanced-life_all
 =============================== */
#advanced-life_all {
  position: relative;
}
#advanced-life_all::after {
  content: '';
  width: 100%;
  height: 100%;
  background: rgb(0,0,0);
  background: linear-gradient(0deg, rgba(0,0,0,0.79) 0%, rgba(0,0,0,0.62) 100%);
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: -1;
  transition: 1.6s;
  opacity: 0;
}
#advanced-life_all.show-after::after {
  opacity: 1;
}
.kotei_con {
  display: flex;
  position: relative;
  padding-top: 384px;
}
.kotei_con * {
  color: var(--C-white);
}
.kotei_con h2 {
  font-size: 36px;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-align: center;
}
.kotei_con h2 span {
  font-size: 18px;
  letter-spacing: 0.3em;
  display: block;
  margin-bottom: 20px;
}
.section_wrap {
  display: flex;
  justify-content: center;
  width: 100%;
}
.bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 1.6s;
  z-index: -1;
}
.show .bg {
  opacity: 1;
}
.bg._01 {
  background-image: url("../img/advanced-life/bg_1.jpg");
}
.bg._02 {
  background-image: url("../img/advanced-life/bg_2.jpg");
}
.bg._03 {
  background-image: url("../img/advanced-life/bg_3.jpg");
}
.bg._04 {
  background-image: url("../img/advanced-life/bg_4.jpg");
}
.bg._05 {
  background-image: url("../img/advanced-life/bg_5.jpg");
}
.section_con {
  max-width: 100%;
}
@media screen and (max-width: 750px) {
  .kotei_con {
    padding-top: 42.66666666666667vw;
  }
  .kotei_con h2 {
    font-size: 7.46666666666667vw;
  }
  .kotei_con h2 span {
    font-size: 4.26666666666667vw;
    margin-bottom: 4.26666666666667vw;
  }
  .bg._01 {
    background-image: url("../img/advanced-life/bg_1_sp.jpg");
  }
  .bg._02 {
    background-image: url("../img/advanced-life/bg_2_sp.jpg");
  }
  .bg._03 {
    background-image: url("../img/advanced-life/bg_3_sp.jpg");
  }
  .bg._04 {
    background-image: url("../img/advanced-life/bg_4_sp.jpg");
  }
  .bg._05 {
    background-image: url("../img/advanced-life/bg_5_sp.jpg");
  }
}

/* mv_scroll */
.mv_scroll {
  display: flex;
  justify-content: center;
  position: absolute;
  top: 598px;
  left: 0;
  right: 0;
  margin: auto;
  text-align: center;
  width: fit-content;
}
.mv_scroll a {
  height: 100px;
  box-sizing: content-box;
  display: flex;
  justify-content: center;
  padding: 20px 60px;
}
.mv_scroll span {
  width: 1px;
  height: 100px;
  background: var(--C-white);
  position: relative;
  display: inline-block;
  animation: mv_scroll 3s ease-in-out;
  animation-iteration-count: infinite;
}
@keyframes mv_scroll {
  0% {
    height: 100px;
  }
  50% {
    height: 0;
  }
  100% {
    height: 100px;
  }
}
.mv_scroll span::before {
  content: 'SCROLL';
  font-family: "Cormorant", serif;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.1em;
  writing-mode: tb;
  color: var(--C-white);
  height: 9ch;
  position: absolute;
  top: 0;
  right: -24px;
}
@media screen and (max-width: 750px) {
  .mv_scroll {
    top: 97.33333333333333vw;
  }
  .mv_scroll span::before {
    font-size: 13px;
  }
}
/* /mv_scroll */

/* ===============================
	section_1
 =============================== */
.section_1 {
  padding-bottom: 290px;
}
.section_1 .bg._01::after {
  content: '';
  width: 100%;
  height: 100%;
  background: #01416a;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: -9999;
}
.section_1 .section_wrap.show .bg._01::after {
  opacity: 0;
}
.section_1 h2 {
  margin-bottom: 306px;
}
#smart {
  padding-top: 100px;
}
.smart_con {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 50px;
}
.smart_con:nth-child(1) {
  margin-bottom: 245px;
}
.smart_con:nth-child(2) {
  margin-bottom: 262px;
}
.smart_con:nth-child(2n) {
  flex-direction: row-reverse;
}
.smart_txt {
  width: 560px;
}
.smart_con:nth-child(2n) .smart_txt {
  width: 512px
}
.smart_num {
  margin-bottom: 8px;
}
.smart_con:nth-child(1) .smart_num {
  margin-top: -64px;
}
.smart_con:nth-child(2) .smart_num {
  margin-top: -85px;
}
.smart_con:nth-child(3) .smart_num {
  margin-top: -102px;
}
.smart_num span {
  font-family: "Cormorant", serif;
  font-style: italic;
  font-size: 122px;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.2;
}
.smart_txt h3 {
  font-size: 32px;
  margin-bottom: 30px;
}
.smart_txt h3 + p {
  margin-bottom: 56px;
}
.smart_txt small {
  display: block;
}
.smart_img {
  width: calc(100% - (560px + 50px));
}
.smart_img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: top;
}
@media screen and (max-width: 1050px) {
  .smart_con {
    flex-direction: column-reverse;
    gap: 6.4vw;
    position: relative;
  }
  .smart_con:nth-child(2n) {
    flex-direction: column-reverse;
  }
  .smart_txt {
    width: 100%;
  }
  .smart_con:nth-child(2n) .smart_txt {
    width: 100%;
  }
  .smart_txt h3 {
    margin-bottom: 4.26666666666667vw;
  }
  .smart_txt h3 + p {
    margin-bottom: 4.26666666666667vw;
  }
  .smart_img {
    width: 60%;
  }
}
@media screen and (max-width: 750px) {
  .section_1 {
    padding-bottom: 42.66666666666667vw;
  }
  .section_1 h2 {
    margin-bottom: 70.06666666666667vw;
  }
  #smart {
    padding-top: 40.2vw;
  }
  .smart_con:nth-child(1) {
    margin-bottom: 56.26666666666667vw;
  }
  .smart_con:nth-child(2) {
    margin-bottom: 58.93333333333333vw;
  }
  .smart_num {
    font-size: 10.66666666666667vw;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
  }
  .smart_con:nth-child(1) .smart_num {
    margin-top: 0;
    top: -35.2vw;
  }
  .smart_con:nth-child(2) .smart_num {
    margin-top: 0;
    top: -35.2vw;
  }
  .smart_con:nth-child(3) .smart_num {
    margin-top: 0;
    top: -37.6vw;
  }
  .smart_num span {
    font-size: 27.2vw;
  }
  .smart_txt h3 {
    font-size: 6.4vw;
  }
  .smart_img {
    width: 100%;
  }
}

/* ===============================
	section_2
 =============================== */
.section_2 {
  padding-bottom: 255px;
}
.section_2 h2 {
  margin-bottom: 200px;
}
#resilience {
  padding-top: 100px;
}
#resilience .wrap {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 70px 40px;
}
.resilience_con {
  width: calc((100% - 40px) / 2);
}
.resilience_num {
  margin-bottom: 8px;
}
.resilience_num span {
  font-family: "Cormorant", serif;
  font-style: italic;
  font-size: 122px;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.2;
}
.resilience_img {
  width: 100%;
  margin-bottom: 34px;
}
.resilience_img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: top;
}
.resilience_con h3 {
  font-size: 32px;
  margin-bottom: 24px;
}
.resilience_con h3 + p {
  margin-bottom: 24px;
}
.resilience_con small {
  display: block;
}
@media screen and (max-width: 950px) {
  .resilience_num.font-R.fsXL {
    font-size: 4.8vw;
  }
  .resilience_num span {
    font-size: 11.8vw;
  }
}
@media screen and (max-width: 750px) {
  .section_2 {
    padding-bottom: 42.66666666666667vw;
  }
  .section_2 h2 {
    margin-bottom: 60.06666666666667vw;
  }
  #resilience {
    padding-top: 5vw;
  }
  #resilience .wrap {
    gap: 21.33333333333333vw;
  }
  .resilience_con {
    width: 100%;
  }
  .resilience_num {
    margin-bottom: 2.13333333333333vw;
  }
  .resilience_num.font-R.fsXL {
    font-size: 10.66666666666667vw;
    text-align: center;
  }
  .resilience_num span {
    font-size: 27.2vw;
  }
  .resilience_img {
    margin-bottom: 6.4vw;
  }
  .resilience_con h3 {
    font-size: 6.4vw;
    margin-bottom: 4.26666666666667vw;
  }
  .resilience_con h3 + p {
    margin-bottom: 4.26666666666667vw;
  }
}

/* ===============================
	section_3
 =============================== */
.section_3 {
  padding-bottom: 440px;
}
.section_3 h2 {
  margin-bottom: 200px;
}
.section_3 h3 {
  font-size: 32px;
  text-align: center;
  padding-top: 100px;
  margin-bottom: 80px;
}
.features_bl {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 44px 40px;
}
.features_con {
  width: calc((100% - (44px * 3)) / 4);
  text-align: center;
}
.features_img {
  position: relative;
  width: 100%;
  aspect-ratio: 290 / 163;
  overflow: hidden;
  margin-bottom: 12px;
}
.features_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .6s;
}
.features_con:hover .features_img img {
  transform: scale(1.1);
}
.features_con h4 {
  position: relative;
  display: inline-block;
}
.features_con h4::after {
  content: '';
  width: 18px;
  height: 18px;
  background-image: url(../img/advanced-life/features_arrow.svg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  right: -30px;
  margin: auto;
  transition: .3s;
}
.features_con:hover h4::after {
  right: -35px;
}
@media screen and (max-width: 1024px) {
  .features_bl {
    width: calc((290px * 2) + 44px);
    margin: auto;
  }
  .features_con {
    width: auto;
  }
}
@media screen and (max-width: 750px) {
  .section_3 {
    padding-bottom: 42.66666666666667vw;
  }
  .section_3 h2 {
    margin-bottom: 60vw;
  }
  .section_3 h3 {
    font-size: 6.4vw;
    text-align: left;
    padding-top: 20vw;
    margin-bottom: 14.93333333333333vw;
  }
  .features_bl {
    width: auto;
    gap: 8.53333333333333vw 2.66666666666667vw;
  }
  .features_con {
    width: calc((100% - 2.66666666666667vw) / 2);
  }
  .features_con a {
    display: block;
    text-align: left;
  }
  .features_img {
    margin-bottom: 2.13333333333333vw;
  }
  .features_con h4::after {
    width: 4.8vw;
    height: 4.8vw;
    right: -6.93333333333333vw;
  }
  .features_con:hover h4::after {
    right: -4.0693333333333333vw;
  }
}

/* ===============================
	section_4
 =============================== */
.section_4 {
  padding-top: 384px;
  padding-bottom: 700px;
}
.section_4 h2 {
  margin-bottom: 137px;
}
#house {
  padding-top: 100px;
}
#house .wrap {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}
.house_img {
  width: 48.4375%;
  min-width: 340px;
}
.house_img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: top;
}
.house_txt {
  width: 39.84375%;
}
.house_txt h3 {
  font-size: 32px;
  margin-bottom: 40px;
}
.house_txt h3 + p {
  margin-bottom: 56px;
}
.house_txt .btn {
  margin-left: 0;
}
@media screen and (max-width: 750px) {
  .section_4 {
    padding-top: 42.66666666666667vw;
    padding-bottom: 42.66666666666667vw;
  }
  .section_4 h2 {
    margin-bottom: 60vw;
  }
  .section_4 .mv_scroll {
    top: 110.4vw;
  }
  #house {
    padding-top: 20vw;
  }
  #house .wrap {
    flex-direction: column;
  }
  .house_img {
    width: 100%;
    margin-bottom: 6.4vw;
  }
  .house_txt {
    width: 100%;
  }
  .house_txt h3 {
    font-size: 6.4vw;
    margin-bottom: 4.26666666666667vw;
  }
  .house_txt h3 + p {
    margin-bottom: 10.66666666666667vw;
  }
}

/* ===============================
	section_5
 =============================== */
.section_5 {
  padding-top: 384px;
  padding-bottom: 775px;
}
.section_5 h2 {
  margin-bottom: 200px;
}
#support {
  padding-top: 100px;
}
#support ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 40px;
}
#support li {
  width: calc((100% - (40px * 2)) / 3);
}
#support .support_img {
  width: 100%;
  aspect-ratio: 400 / 225;
  overflow: hidden;
  position: relative;
}
#support .support_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: .6s;
}
#support li:hover .support_img img {
  transform: scale(1.1);
}
#support .support_img::before {
  content: '';
  background: var(--C-txt-main);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: +1;
  opacity: 0;
  transition: .6s;
}
#support li:hover .support_img::before {
  opacity: .6;
}
#support .btn {
  width: 100%;
}
#support .btn_1:hover::after {
  transform: scale(0, 1);
}
#support li:hover .btn_1::after {
  transform: scale(1, 1);
}
@media screen and (max-width: 750px) {
  .section_5 {
    padding-top: 42.66666666666667vw;
    padding-bottom: 42.66666666666667vw;
  }
  .section_5 h2 {
    margin-bottom: 49.33333333333333vw;
  }
  .section_5 .mv_scroll {
    top: 84.26666666666667vw;
  }
  #support {
    padding-top: 20vw;
  }
  #support ul {
    flex-direction: column;
    gap: 8.53333333333333vw;
  }
  #support li {
    width: 100%;
  }
  #support .btn {
    height: 13.86666666666667vw;
  }
}