@charset "UTF-8";
/* パーシャルインポート
--------------------------------*/
/* デフォルトフォントサイズ設定
--------------------------------*/
/*=================================================
ぼかし表示
===================================================*/
.inview-blur {
  opacity: 0;
  transition: transform 0.5s linear;
  -webkit-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.blur {
  -webkit-animation-name: imageBlur;
  animation-name: imageBlur;
  opacity: 1;
  transition: 0.8s;
}

@-webkit-keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
@keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
/* パーシャルインポート
--------------------------------*/
/* デフォルトフォントサイズ設定
--------------------------------*/
/*=================================================
ぼかし表示
===================================================*/
.inview-blur {
  opacity: 0;
  transition: transform 0.5s linear;
  -webkit-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.blur {
  -webkit-animation-name: imageBlur;
  animation-name: imageBlur;
  opacity: 1;
  transition: 0.8s;
}

@-webkit-keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
@keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
/* カラー設定
--------------------------------*/
/* PCサイズ設定
--------------------------------*/
/* TBサイズ設定
--------------------------------*/
/* 横幅設定
--------------------------------*/
/* 余白設定
--------------------------------*/
/* フォント設定
--------------------------------*/
/* ボタン
--------------------------------*/
.btn,
.zukanBtn {
  overflow-x: clip;
  width: 100%;
  position: relative;
  background: linear-gradient(0deg, #6c768d 10%, #191f2d 40%);
}
.btn::after,
.zukanBtn::after {
  position: absolute;
  content: "";
  left: 50%;
  z-index: -1;
  width: 100%;
  height: clamp(6.25rem, 20.8vw, 25rem);
  background: #6c768d;
  border-bottom-left-radius: 50% 100%;
  border-bottom-right-radius: 50% 100%;
  transform: translateX(-50%) translateY(50%) scale(1.2, 1);
  bottom: 0px;
}
.btn-container,
.zukanBtn-container {
  position: relative;
  width: min(84%, 75rem);
  margin: 0 auto;
  padding: 0.625rem 0;
}
@media (min-width: 75rem) {
  .btn-container,
.zukanBtn-container {
    padding: 0;
  }
}
.btn-wrapp,
.zukanBtn-wrapp {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: clamp(0.3125rem, 0.78vw, 0.9375rem);
  box-shadow: 0px 0px 10px 5px #3cccff;
  padding: 1.875rem;
  background: #fff url(../img/bg_tech_btn.webp) no-repeat center center;
  background-size: cover auto;
  transition: all 0.5s ease;
}
@media (min-width: 48rem) {
  .btn-wrapp,
.zukanBtn-wrapp {
    padding: 2.5rem;
  }
}
@media (min-width: 75rem) {
  .btn-wrapp,
.zukanBtn-wrapp {
    flex-direction: row;
    gap: 2.5rem;
    padding: 1.875rem;
  }
}
.btn-wrapp:hover,
.zukanBtn-wrapp:hover {
  box-shadow: 0px 0px 0px 5px #fff, 0px 0px 10px 10px #3cccff, inset 0px 0px 10px 5px #3cccff;
}
.btn-wrapp:hover .btn-name-image,
.zukanBtn-wrapp:hover .btn-name-image {
  transform: scale(1.05);
}
@media (min-width: 75rem) {
  .btn-product,
.zukanBtn-product {
    max-width: 32.5rem;
  }
}
.btn-name,
.zukanBtn-name {
  width: 100%;
  font-weight: bold;
  text-align: center;
}
@media (min-width: 75rem) {
  .btn-name,
.zukanBtn-name {
    max-width: 26.25rem;
  }
}
.btn-name-logo,
.zukanBtn-name-logo {
  display: block;
  width: 4.0625rem;
  margin: 0 auto 0.3125rem;
}
@media (min-width: 48rem) {
  .btn-name-logo,
.zukanBtn-name-logo {
    width: 6.25rem;
    margin: 0 auto 1.25rem;
  }
}
@media (min-width: 75rem) {
  .btn-name-logo,
.zukanBtn-name-logo {
    width: 11.25rem;
    margin: 0 auto 1.25rem;
  }
}
.btn-name-item,
.zukanBtn-name-item {
  display: block;
  font-size: 1.0625rem;
  color: #191f2d;
  margin-bottom: clamp(0.3125rem, 1vw, 1.25rem);
}
@media (min-width: 48rem) {
  .btn-name-item,
.zukanBtn-name-item {
    font-size: 1.875rem;
  }
}
.btn-name-image,
.zukanBtn-name-image {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.625rem;
  width: 10.625rem;
  height: 2.5rem;
  border: 0.0625rem #a00032 solid;
  border-radius: 1.25rem;
  background-image: linear-gradient(0deg, rgba(161, 0, 50, 0.5019607843) 12%, #b71c2b 50%);
  margin: 0 auto;
  transition: transform 0.5s ease;
}
@media (min-width: 48rem) {
  .btn-name-image,
.zukanBtn-name-image {
    gap: 1.875rem;
    width: 60%;
    height: 3.75rem;
    border-radius: 1.875rem;
  }
}
@media (min-width: 75rem) {
  .btn-name-image,
.zukanBtn-name-image {
    gap: 1.875rem;
    width: 26.25rem;
    height: 6rem;
    border-radius: 3rem;
  }
}
.btn-name-image span,
.zukanBtn-name-image span {
  display: block;
  font-size: 0.9375rem;
}
@media (min-width: 48rem) {
  .btn-name-image span,
.zukanBtn-name-image span {
    font-size: 1.5625rem;
  }
}
.btn-name-image img,
.zukanBtn-name-image img {
  display: block;
  width: clamp(0.375rem, 0.83vw, 1rem);
  height: auto;
}

.zukanBtn {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 4.16vw, 5rem);
  background: #172e56;
}
.zukanBtn::after {
  display: none;
}
.zukanBtn .btn-name-logo {
  width: 2.5rem;
}
@media (min-width: 48rem) {
  .zukanBtn .btn-name-logo {
    width: 5.625rem;
  }
}

/* カラー設定
--------------------------------*/
/* PCサイズ設定
--------------------------------*/
/* TBサイズ設定
--------------------------------*/
/* 横幅設定
--------------------------------*/
/* 余白設定
--------------------------------*/
/* フォント設定
--------------------------------*/
/* パーシャルインポート
--------------------------------*/
/* デフォルトフォントサイズ設定
--------------------------------*/
/*=================================================
ぼかし表示
===================================================*/
.inview-blur {
  opacity: 0;
  transition: transform 0.5s linear;
  -webkit-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.blur {
  -webkit-animation-name: imageBlur;
  animation-name: imageBlur;
  opacity: 1;
  transition: 0.8s;
}

@-webkit-keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
@keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
/* カラー設定
--------------------------------*/
/* PCサイズ設定
--------------------------------*/
/* TBサイズ設定
--------------------------------*/
/* 横幅設定
--------------------------------*/
/* 余白設定
--------------------------------*/
/* フォント設定
--------------------------------*/
/* 基本設定
--------------------------------*/
html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  font-family: "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", YuGothic, sans-serif;
  font-size: clamp(0.875rem, 1.3vw, 1rem);
  font-feature-settings: "plat";
  line-height: 1.5;
  color: #fff;
  letter-spacing: clamp(0.09375rem, 0.26vw, 0.3125rem);
  background-color: #191f2d;
}

/* 見出し設定
--------------------------------*/
h1, h2, h3, h4, h5, h6 {
  font-weight: 600 700;
}

/* 画像設定
--------------------------------*/
figure {
  display: block;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

/* 改行制御
--------------------------------*/
.br-pc {
  display: none;
}
@media (min-width: 75rem) {
  .br-pc {
    display: block;
  }
}

.br-tb {
  display: none;
}
@media (min-width: 48rem) {
  .br-tb {
    display: block;
  }
}
@media (min-width: 75rem) {
  .br-tb {
    display: block;
  }
}

.br-sp {
  display: block;
}
@media (min-width: 75rem) {
  .br-sp {
    display: none;
  }
}

/* パーシャルインポート
--------------------------------*/
/* デフォルトフォントサイズ設定
--------------------------------*/
/*=================================================
ぼかし表示
===================================================*/
.inview-blur {
  opacity: 0;
  transition: transform 0.5s linear;
  -webkit-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.blur {
  -webkit-animation-name: imageBlur;
  animation-name: imageBlur;
  opacity: 1;
  transition: 0.8s;
}

@-webkit-keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
@keyframes imageBlur {
  from {
    opacity: 0;
    -moz-filter: blur(15px);
    -ms-filter: blur(15px);
    -o-filter: blur(15px);
    filter: blur(15px);
  }
  to {
    opacity: 1;
    -moz-filter: blur(0px);
    -ms-filter: blur(0px);
    -o-filter: blur(0px);
    filter: blur(0px);
  }
}
/* カラー設定
--------------------------------*/
/* PCサイズ設定
--------------------------------*/
/* TBサイズ設定
--------------------------------*/
/* 横幅設定
--------------------------------*/
/* 余白設定
--------------------------------*/
/* フォント設定
--------------------------------*/
/* header
--------------------------------*/
.header-container {
  position: relative;
  width: 100vw;
  aspect-ratio: 1/1.6;
  background: url(../img/main_sp.webp) no-repeat top center;
  background-size: 100% auto;
}
@media (min-width: 75rem) {
  .header-container {
    width: 100%;
    height: 1080px;
    background: url(../img/main_pc.webp) no-repeat top left;
    background-size: cover;
  }
}
.header-ttl {
  width: min(84%, 43.75rem);
  margin: 0 auto;
  padding: 3.125rem 0 0;
}
@media (min-width: 75rem) {
  .header-ttl {
    position: absolute;
    right: 0;
    left: 0;
    margin: 0 auto;
    bottom: 0rem;
  }
}
.header-txt {
  position: absolute;
  right: 0;
  left: 0;
  margin: 0 auto;
  bottom: 3.125rem;
  text-align: center;
  font-size: 1rem;
  letter-spacing: 0.0625rem;
}
@media (min-width: 48rem) {
  .header-txt {
    font-size: 1.5rem;
  }
}
@media (min-width: 75rem) {
  .header-txt {
    display: none;
  }
}

/* footer
--------------------------------*/
.footer {
  padding: clamp(3.75rem, 12.5vw, 15rem) 0 clamp(3.75rem, 4.16vw, 11.25rem);
  background: #172e56 url(../img/tech_footer_bg.webp) no-repeat center bottom;
  background-size: 100% auto;
}
.footer .fb {
  width: clamp(7.5rem, 15.625vw, 18.75rem);
  height: auto;
  margin: 0 auto clamp(0.625rem, 1.5625vw, 1.875rem);
}
.footer .sleeptech {
  width: clamp(13.75rem, 28.6vw, 34.375rem);
  height: auto;
  margin: 0 auto clamp(1.25rem, 4.16vw, 5rem);
}
.footer .fbs {
  width: clamp(9.375rem, 18.2vw, 21.875rem);
  height: auto;
  margin: 0 auto;
}

/* intro
--------------------------------*/
.intro {
  background: url(../img/intro_bg_sp.webp) no-repeat center bottom;
  background-size: 100% auto;
}
@media (min-width: 75rem) {
  .intro {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 62.5rem;
    background: url(../img/intro_bg_pc.webp) no-repeat right bottom;
    background-size: cover;
  }
}
.intro-container {
  position: relative;
  width: min(84%, 75rem);
  margin: 0 auto;
  padding: clamp(3.75rem, 12.5vw, 15rem) 0;
  text-align: center;
}
@media (min-width: 75rem) {
  .intro-container {
    padding: 0;
  }
}
.intro-ttl {
  font-size: clamp(1.3125rem, 3.75vw, 2.8125rem);
  text-shadow: 0rem 0rem 0.3125rem #191f2d, 0rem 0rem 0.625rem #191f2d, 0rem 0rem 1.25rem #191f2d, 0rem 0rem 1.875rem #191f2d, 0rem 0rem 2.5rem #191f2d, 0rem 0rem 0.125rem #191f2d;
  margin-bottom: clamp(2.5rem, 5.2vw, 6.25rem);
}
.intro-txt:last-of-type {
  margin-top: clamp(2.5rem, 3.65vw, 4.375rem);
  padding-bottom: 8.75rem;
}
@media (min-width: 75rem) {
  .intro-txt:last-of-type {
    padding-bottom: 0;
  }
}
.intro-txt p {
  font-size: clamp(0.875rem, 1.75vw, 1.3125rem);
  text-shadow: 0rem 0rem 0.3125rem #191f2d, 0rem 0rem 0.625rem #191f2d, 0rem 0rem 1.25rem #191f2d, 0rem 0rem 1.875rem #191f2d, 0rem 0rem 2.5rem #191f2d, 0rem 0rem 0.125rem #191f2d;
  line-height: 2;
}

/* lineup
--------------------------------*/
.lineup {
  overflow-x: clip;
  width: 100%;
  position: relative;
  background: linear-gradient(0deg, #6c768d 10%, #191f2d 40%);
}
.lineup::before {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  content: "";
  width: 100%;
  height: 100%;
  background: url(../img/bg_tech1.webp) no-repeat top center;
  background-size: 100% auto;
}
.lineup::after {
  position: absolute;
  content: "";
  left: 50%;
  z-index: -1;
  width: 100%;
  height: clamp(6.25rem, 20.8vw, 25rem);
  background: #6c768d;
  border-bottom-left-radius: 50% 100%;
  border-bottom-right-radius: 50% 100%;
  transform: translateX(-50%) translateY(50%) scale(1.2, 1);
  bottom: 0px;
}
.lineup-container {
  position: relative;
  width: min(84%, 75rem);
  margin: 0 auto;
  padding: clamp(3.75rem, 12.5vw, 15rem) 0;
  padding-bottom: 0;
}
.lineup-ttl {
  text-align: center;
  margin-bottom: clamp(1.875rem, 6.77vw, 8.125rem);
}
.lineup-ttl .ja, .lineup-ttl .en {
  display: inline-block;
  width: 100%;
}
.lineup-ttl .ja {
  font-size: clamp(1rem, 3.75vw, 2.8125rem);
  text-decoration: underline;
  text-decoration-thickness: 0.0625rem;
}
.lineup-ttl .en {
  font-family: vdl-logomaru-jr, sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: clamp(1.25rem, 4.6vw, 3.5rem);
}
.lineup-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 5.2vw, 6.25rem);
}
.lineup-item-box {
  display: block;
}
.lineup-item a {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  aspect-ratio: 1/1;
  background: #fff;
  border-radius: clamp(0.625rem, 0.78vw, 0.9375rem);
  transition: all 0.5s ease;
}
.lineup-item a p {
  font-size: clamp(0.625rem, 1.75vw, 1.3125rem);
  color: #191f2d;
}
.lineup-item a .logo {
  width: clamp(3.125rem, 13.6vw, 10.25rem);
}
.lineup-item a .logoBox {
  display: grid;
  width: clamp(3.75rem, 17.5vw, 13.125rem);
  grid-template-columns: 1fr 1fr;
}
.lineup-item a .logo, .lineup-item a .logoBox {
  margin-top: 0.625rem;
}
.lineup-item a::after {
  position: absolute;
  right: 0;
  left: 0;
  margin: 0 auto;
  bottom: calc(clamp(3rem, 3.9vw, 4.6875rem) / -2);
  display: block;
  content: "";
  width: clamp(2.125rem, 4.4vw, 5.3125rem);
  height: clamp(1.9375rem, 3.9vw, 4.6875rem);
  background: url(../img/icon_arrow.webp) no-repeat center center;
  background-size: cover;
  -webkit-animation: bounce 2s infinite ease-in-out;
          animation: bounce 2s infinite ease-in-out;
}
@-webkit-keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
.lineup-item a:hover {
  box-shadow: 0px 0px 0px 5px #fff, 0px 0px 10px 10px #3cccff, inset 0px 0px 10px 5px #3cccff;
}
.lineup-subttl {
  text-align: center;
  margin-bottom: clamp(0.625rem, 2.1vw, 2.5rem);
}
.lineup-subttl .ja, .lineup-subttl .en {
  display: inline-block;
  font-family: vdl-logomaru-jr, sans-serif;
  font-weight: 400;
  font-style: normal;
  width: 100%;
}
.lineup-subttl .en {
  font-size: clamp(0.4375rem, 1.5vw, 1.125rem);
}
.lineup-subttl .en .num {
  font-size: clamp(0.6875rem, 2.5vw, 1.875rem);
}
.lineup-subttl .ja {
  font-size: clamp(0.8125rem, 3.3vw, 2.5rem);
}

/* tech
--------------------------------*/
#tech1 .tech-container {
  background: url(../img/bg_tech1.webp) no-repeat top center;
}

#tech2 .tech-container {
  background: url(../img/bg_tech2.webp) no-repeat top center;
}

.tech {
  padding-top: clamp(3.125rem, 10.4vw, 12.5rem);
}
.tech-container {
  overflow: hidden;
  padding: clamp(3.75rem, 12.5vw, 15rem) 0;
  background-size: 100% auto;
}
.tech-ttl {
  font-family: vdl-logomaru-jr, sans-serif;
  font-weight: 400;
  font-style: normal;
  text-align: center;
  margin-bottom: clamp(2rem, 4.68vw, 5.625rem);
}
.tech-ttl .en, .tech-ttl .ja {
  display: block;
}
.tech-ttl .en {
  font-size: clamp(0.625rem, 2.08vw, 1.5625rem);
  text-shadow: 0rem 0rem 0.3125rem #3cccff, 0rem 0rem 0.625rem #3cccff, 0rem 0rem 1.25rem #3cccff, 0rem 0rem 1.875rem #3cccff, 0rem 0rem 2.5rem #3cccff, 0rem 0rem 0.125rem #fff;
}
.tech-ttl .en .num {
  font-size: clamp(1.0625rem, 3.5vw, 2.625rem);
  padding-left: 0.625rem;
}
.tech-ttl .ja {
  font-size: clamp(1.5625rem, 4.5vw, 3.375rem);
}
.tech-txt, .tech-decisive {
  font-size: clamp(0.875rem, 1.75vw, 1.3125rem);
  line-height: 2;
  text-align: center;
}
.tech-decisive {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
}
.tech-badge {
  display: block;
  margin: clamp(1.875rem, 4.16vw, 5rem) auto 0;
}
.tech .silair-badge {
  max-width: 50rem;
}
.tech .zukan-badge {
  display: block;
  width: clamp(6.25rem, 18.3vw, 13.75rem);
  margin: clamp(1.875rem, 4.16vw, 5rem) auto;
}
.tech-concept {
  position: relative;
  margin-bottom: clamp(3.75rem, 12.5vw, 15rem);
}
.tech-concept-wrapp {
  position: relative;
}
.tech-concept-wrapp img {
  display: block;
  padding-top: 3.75rem;
  width: min(100%, 75rem);
}
@media (min-width: 75rem) {
  .tech-concept-wrapp img {
    padding-top: 0;
    margin: 0 auto;
  }
}
.tech-concept-box {
  position: absolute;
  z-index: 1;
  top: clamp(1.875rem, 4.16vw, 5rem);
  left: 0;
  right: 0;
  margin: 0 auto;
}
.tech-subttl {
  font-family: vdl-logomaru-jr, sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: clamp(1.3125rem, 4.5vw, 3.375rem);
  text-align: center;
  margin-bottom: clamp(1.875rem, 2.3vw, 2.75rem);
}
.tech-subttl .oblique {
  font-style: oblique;
  padding: 0 clamp(0.3125rem, 0.52vw, 0.625rem);
}
.tech-detail {
  position: relative;
  z-index: -2;
  position: relative;
  width: min(100%, 106.25rem);
  margin: 0 auto;
  background: #c9c9c9;
}
.tech-detail-wrapp {
  position: relative;
  width: min(84%, 75rem);
  margin: 0 auto;
  padding: clamp(3.75rem, 12.5vw, 15rem) 0;
}
.tech-detail-box {
  display: grid;
  grid-template-columns: 1fr;
  padding-bottom: clamp(2.5rem, 5.2vw, 6.25rem);
  border-bottom: 0.0625rem #191f2d solid;
  margin-bottom: clamp(2.5rem, 5.2vw, 6.25rem);
}
.tech-detail-ttl {
  position: relative;
  order: 2;
  font-size: clamp(1.25rem, 3.75vw, 2.8125rem);
  color: #191f2d;
  text-align: center;
  margin: clamp(2.5rem, 4.16vw, 5rem) 0 2.5rem;
}
.tech-detail-ttl::after {
  position: absolute;
  z-index: -2;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  display: block;
  content: "";
  width: 100vw;
  aspect-ratio: 1/1;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  background: url(../img/tech_bg.webp) no-repeat center center;
  background-size: 100% auto;
}
@media (min-width: 75rem) {
  .tech-detail-ttl::after {
    margin-left: 0;
    margin-right: 0;
    max-width: 68.75rem;
  }
}
.tech-detail-ttl .em {
  position: relative;
  font-weight: bold;
  display: inline;
  padding: 0 clamp(1.25rem, 5.2vw, 6.25rem);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  background-image: linear-gradient(-45deg, transparent 10%, rgba(84, 158, 188, 0.5) 10%, rgba(84, 158, 188, 0.5) 90%, transparent 90%);
  background-repeat: no-repeat;
  background-size: 100% 50%;
  background-position: center bottom;
}
.tech-detail-action {
  order: 1;
}
.tech-detail-flow {
  order: 3;
}
.tech-function {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(3.75rem, 4.16vw, 5rem);
}
.tech-function-grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: clamp(1.875rem, 3.125vw, 3.75rem);
}
@media (min-width: 48rem) {
  .tech-function-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 48rem) {
  .tech-function-grid:nth-of-type(odd) .tech-function-wrapp {
    order: 1;
  }
}
@media (min-width: 48rem) {
  .tech-function-grid:nth-of-type(odd) img {
    order: 2;
  }
}
.tech-function-wrapp {
  order: 2;
  color: #191f2d;
}
.tech-function-ttl {
  font-size: clamp(1.0625rem, 2.5vw, 1.875rem);
  font-weight: bold;
  text-align: center;
  margin-bottom: clamp(1.5rem, 2vw, 2.5rem);
}
@media (min-width: 48rem) {
  .tech-function-ttl {
    text-align: left;
  }
}
.tech-function img {
  order: 1;
}
.tech-function-txt {
  line-height: 2;
}
.tech-cause, .tech-solution {
  width: 92%;
}
@media (min-width: 75rem) {
  .tech-cause, .tech-solution {
    max-width: 81.25%;
  }
}
.tech-cause {
  padding: clamp(2.5rem, 4.16vw, 8.5rem);
  border-radius: 0 clamp(0.5rem, 0.83vw, 1rem) clamp(0.5rem, 0.83vw, 1rem) 0;
  background: #c9c9c9 url(../img/tech_zukan_4_sp.webp) no-repeat top 9.375rem center;
  background-size: 80% auto;
}
@media (min-width: 75rem) {
  .tech-cause {
    background: #c9c9c9 url(../img/tech_zukan_4_pc.webp) no-repeat center left;
    background-size: auto 100%;
  }
}
.tech-cause-box {
  width: 100%;
}
@media (min-width: 75rem) {
  .tech-cause-box {
    width: 60%;
    margin-left: auto;
  }
}
.tech-cause-ttl {
  font-size: clamp(1.0625rem, 3.75vw, 2.8125rem);
  color: #191f2d;
  line-height: 2;
  text-align: center;
  padding-bottom: 80%;
}
@media (min-width: 75rem) {
  .tech-cause-ttl {
    padding-bottom: 3.75rem;
  }
}
.tech-cause ul {
  display: grid;
  gap: 1.875rem;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 48rem) {
  .tech-cause ul {
    gap: 3.75rem;
    padding: 2.5rem;
  }
}
@media (min-width: 75rem) {
  .tech-cause ul {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 3.75rem;
    padding: 0;
  }
}
.tech-cause ul li {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  aspect-ratio: 1/1;
  border-radius: 50%;
  font-size: 1.125rem;
  letter-spacing: normal;
  box-shadow: 0 0 10px 10px #476084;
  background: #476084;
}
@media (min-width: 48rem) {
  .tech-cause ul li {
    font-size: 1.5rem;
  }
}
.tech-solution {
  position: relative;
  display: grid;
  gap: clamp(1.25rem, 1.5625vw, 1.875rem);
  padding: clamp(2.5rem, 4.16vw, 8.5rem);
  border-radius: clamp(0.5rem, 0.83vw, 1rem) 0 0 clamp(0.5rem, 0.83vw, 1rem);
  margin: clamp(4.375rem, 5.2vw, 6.25rem) 0 clamp(2.1875rem, 2.6vw, 3.125rem) auto;
  background: #476084;
}
.tech-solution::before {
  position: absolute;
  top: -2.5rem;
  left: 0;
  right: 0;
  margin: 0 auto;
  display: block;
  content: "";
  width: clamp(3.75rem, 7.7vw, 9.25rem);
  height: clamp(3.125rem, 6.4vw, 7.6875rem);
  background: url(../img/icon_arrow2.webp) no-repeat center center;
  background-size: 100% auto;
}
.tech-solution-ttl {
  font-size: clamp(1.0625rem, 3.75vw, 2.8125rem);
  text-align: center;
}
.tech-solution-ttl .em {
  position: relative;
  font-size: clamp(1.75rem, 5vw, 3.75rem);
  font-weight: bold;
  display: inline;
  padding: 0 clamp(0.625rem, 2.6vw, 3.125rem);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  background-image: linear-gradient(-45deg, transparent 10%, #cf6766 10%, #cf6766 90%, transparent 90%);
  background-repeat: no-repeat;
  background-size: 100% 50%;
  background-position: center bottom;
}
@media (min-width: 75rem) {
  .tech-solution-image {
    grid-column-start: 2;
    grid-column-end: 3;
    grid-row-start: 1;
    grid-row-end: 4;
  }
}
.tech-solution-txt {
  font-size: clamp(0.875rem, 2.5vw, 1.875rem);
  text-align: center;
}
.tech-result {
  padding-top: clamp(4.375rem, 5.2vw, 6.25rem);
  background: url(../img/bg_tech2.webp) no-repeat top center;
  background-size: 100% auto;
  margin-bottom: clamp(3.75rem, 12.5vw, 15rem);
}
.tech-result-wrapp {
  display: grid;
}
.tech-result-ttl {
  width: clamp(18.75rem, 77.5vw, 58.125rem);
  height: auto;
  margin: 0 auto;
}
@media (min-width: 75rem) {
  .tech-result-ttl {
    order: 1;
  }
}
.tech-result-subttl {
  font-size: clamp(0.875rem, 3.3vw, 2.5rem);
  text-align: center;
}
@media (min-width: 75rem) {
  .tech-result-subttl {
    order: 2;
    margin-bottom: 3.75rem;
  }
}
.tech-result-image {
  margin-bottom: 1.25rem;
}
@media (min-width: 75rem) {
  .tech-result-image {
    order: 4;
    margin-bottom: 0;
  }
}
.tech-result-txt {
  font-size: clamp(0.875rem, 1.75vw, 1.3125rem);
  line-height: 2;
  text-align: center;
}
@media (min-width: 75rem) {
  .tech-result-txt {
    order: 3;
  }
}

#tech2 {
  position: relative;
  z-index: -2;
  background: #172e56;
}
/*# sourceMappingURL=style.css.map */