@charset "UTF-8";

/* アニメーションを止めている人へのアクセシビリティ対応 */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}


:root {
  /* 色管理用の変数 */
  --white-color:#FFFFFF;
  --black-color:#3C3C3C;
  --light-color:#E3F1EB;
  --middle-color:#368C62;
  --deep-color:#28675B;
  --accent-color:#ce6969;

  --gradient-color: var(--deep-color) 0%, var(--middle-color) 100%;
  

  /* z-index管理*/
  --z-index-back: -1;
  --z-index-default: 1;
  --z-index-header: 100;
  --z-index-menu: 150;

  /* フォント */
  --main-font:  YakuHanJP,"Zen Kaku Gothic New", sans-serif;
  --jost-font: "Jost", sans-serif;
  --montserrat-font: "Montserrat", sans-serif;

  /* トランジション */
  --transition-normal: 0.2s ease-in;
  --transition-slow: 0.5s ease-in;
}

body {
  font-family: var(--main-font);
  letter-spacing: 0em;
  line-height: 1.5;
  color: var(--black-color);
  background-color: var(--base-color);
  font-size: 16px;
}

*:focus-visible {
  outline: 1px solid var(--deep-color);
  outline-offset: 2px;
}

section {
  scroll-margin-top: 72px;
}

section#technology {
  scroll-margin-top: 0px;
}

@media screen and (min-width: 768px) {
  section {
    scroll-margin-top: 80px;
  }

  section#technology {
    scroll-margin-top: 0px;
  }
}

/* ----- reCAPTCHA ----- */
.grecaptcha-badge { 
  visibility: hidden; 
}


/* ----- header ----- */
.header {
  width: 100%;
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
  z-index: var(--z-index-header);
  background-color: var(--white-color);
  transition: background-color var(--transition-slow);
}

@media screen and (min-width: 1080px) {
  .header{
    position: fixed;
    background-color: transparent;
    width: calc(100% - 32px);
    border-radius: 8px;
    left: 50%;
    translate: -50% 0;
    margin-top: 16px;
  }

  .header.is-active {
    background-color: var(--white-color);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--deep-color) 10%, transparent);
  }
}

.header-logo {
  width: 32px;
}

@media screen and (min-width: 1080px) {
  .header-logo {
    width: 200px;
  }
}

@media screen and (min-width: 1200px) {
  .header-logo {
    width: 320px;
  }
}

.header-logo img {
  width: 100%;
  height: auto;
}

.header-nav {
  position: fixed;
  inset: 0;
  z-index: var(--z-index-header);
  background-color: color-mix(in srgb, #000 60%, transparent);
  -webkit-backdrop-filter: blur(6px);
          backdrop-filter: blur(6px);
}

@media screen and (min-width: 1080px) {
  .header-nav {
    position: static;
    background: transparent;
    width: auto;
    opacity: 1;
    pointer-events: inherit;
    justify-content: space-between;
    -webkit-backdrop-filter: unset;
            backdrop-filter: unset;
  }
}

.header-nav_list {
  width: min(50%, 400px);
  min-width: 200px;
  height: 100%;
  margin-left: auto;
  background: linear-gradient(to right, var(--gradient-color));
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 24px;
}

@media screen and (min-width: 1080px) {
  .header-nav_list {
    background: transparent;
    flex-direction: row;
    width: 100%;
    height: 100%;
  } 
}

.header-nav_link {
  color: var(--white-color);
  font-weight: 500;
  position: relative;
  display: inline-block;
  overflow: hidden;
  font-size: 14px;
  text-align: center;
  line-height: 1.2;
  padding: 2px 0;
}


.header-nav_link::after {
  content: '';
  position: absolute;
  height: 1px;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: currentColor;
  scale: 0 1;
  transform-origin: right top;
  transition: scale var(--transition-normal);
}
.header-nav_link:focus-visible::after {
  transform-origin: left top;
  scale: 1 1;
}
@media (any-hover: hover) {
  .header-nav_link:hover::after {
    transform-origin: left top;
    scale: 1 1;
  }
}


@media screen and (min-width: 1080px) {
  .header-nav_link {
    color: var(--deep-color);
  }
}

.header-nav_link__cta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--deep-color);
  background-color: var(--white-color);
  border-radius: 100vmax;
  padding: 4px 16px;
  border: 2px solid transparent;
  transition: color var(--transition-normal), background-color var(--transition-normal), border var(--transition-normal);
}
.header-nav_link__cta:focus-visible {
  color: var(--white-color);
  background-color: transparent;
  border: 2px solid var(--white-color);
}
@media (any-hover: hover) {
  .header-nav_link__cta:hover {
    color: var(--white-color);
    background-color: transparent;
    border: 2px solid var(--white-color);
  }
}

.header-nav_link__cta::after {
  display: none;
}

@media screen and (min-width: 1080px) {
  .header-nav_link__cta {
    color: var(--white-color);
    background-color: var(--deep-color);
  }
  .header-nav_link__cta:focus-visible {
    color: var(--deep-color);
    border-color: var(--deep-color);
    background: var(--white-color);
  }
  @media (any-hover: hover) {
    .header-nav_link__cta:hover {
      color: var(--deep-color);
      border-color: var(--deep-color);
      background: var(--white-color);
    }
  }
}

.header-nav_link__cta svg {
  transition: translate var(--transition-normal);
}
.header-nav_link__cta:focus-visible svg{
  translate: 4px 0;
}
@media (any-hover: hover) {
  .header-nav_link__cta:hover svg {
    translate: 4px 0;
  }
}

.header-nav_link__cta circle{
  fill: var(--deep-color);
  transition: fill var(--transition-normal);
}
.header-nav_link__cta:focus-visible circle {
  fill: var(--white-color)
}
@media (any-hover: hover) {
  .header-nav_link__cta:hover circle{
    fill: var(--white-color)
  }
}

@media screen and (min-width: 1080px) {
  .header-nav_link__cta circle{
    fill: var(--white-color)
  }
  .header-nav_link__cta:focus-visible circle {
    fill: var(--deep-color)
  }
  @media (any-hover: hover) {
    .header-nav_link__cta:hover circle{
      fill: var(--deep-color)
    }
  }
}

.header-nav_link__cta path{
  stroke: var(--white-color);
  transition: stroke var(--transition-normal);
}
.header-nav_link__cta:focus-visible path {
  stroke: var(--deep-color);
}
@media (any-hover: hover) {
  .header-nav_link__cta:hover path{
    stroke: var(--deep-color);
  }
}

@media screen and (min-width: 1080px) {
  .header-nav_link__cta path{
    stroke: var(--deep-color);
  }
  .header-nav_link__cta:focus-visible path {
    stroke: var(--white-color);
  }
  @media (any-hover: hover) {
    .header-nav_link__cta:hover path{
      stroke: var(--white-color);
    }
  }
}

.header-download {
  position: absolute;
  top: 50%;
  right: 80px;
  translate: 0 -50%;
  transition: translate var(--transition-normal);
}

@media (any-hover: hover) {
  .header-download:hover {
    translate: 0 calc(-50% + 2px );
  }
}

@media screen and (min-width: 1080px) {
  .header-download {
    top: unset;
    bottom: -64px;
    right: 16px;
  }
}

.header-download_link {
  display: inline-block;
  font-size: 14px;
  padding: 8px 16px;
  background-color: var(--deep-color);
  color: var(--white-color);
  font-weight: 500;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.header-download_link svg{
  width: 20px;
  height: 20px;
  fill: var(--white-color);
}

/* ---------- module ---------- */
.hamburger {
  width: 40px;
  height: 40px;
  position: relative;
  z-index: var(--z-index-menu);
  background-color: var(--deep-color);
  border-radius: 100%;
}
@media screen and (min-width: 1080px) {
  .hamburger {
    display: none;
  }
}

.hamburger-bar {
  width: 50%;
  height: 1px;
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--white-color);
  transition: translate var(--transition-normal), rotate var(--transition-normal), opacity var(--transition-normal);
}

.hamburger-bar:first-child {
  translate: -50% -4px;
}

.hamburger-bar:nth-child(2) {
  translate: -50% 0;
}

.hamburger-bar:last-child {
  translate: -50% 4px;
}

.section_hgroup__white {
  color: var(--white-color);
}

.section_hgroup__green {
  color: var(--deep-color);
}

.section_hgroup__maw1600 {
  max-width: 1600px;
  margin-inline: auto;
}


@media screen and (min-width: 768px) {
  .section_hgroup__tal .section_title{
    text-align: left;
  }
  .section_hgroup__tal .section_sub-title{
    text-align: left;
  }
}


.section_hgroup__about, .section_hgroup__movie {
  position: absolute;
  top: 0;
  left: 50%;
  translate: -50% -50%;
  width: 100%;
}

.section_title {
  font-size: clamp(18px, 7.1vw, 30px);
  font-weight: 500;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .section_title {
    font-size: clamp(18px, 5vw, 46px);
  }
}

.section_sub-title {
  font-size: clamp(12px, 3.8vw, 18px);
  font-weight: 500;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .section_sub-title {
    font-size: clamp(18px, 7.1vw, 20px);
  }
}

@media screen and (min-width: 1080px) {
  .section_hgroup__about .section_title, .section_hgroup__movie .section_title {
    margin-left: 64px;
    text-align: left;
    font-size: 44px;
  }
}
@media screen and (min-width: 1080px) {
  .section_hgroup__about .section_sub-title, .section_hgroup__movie .section_sub-title{
    margin-left: 64px;
    text-align: left;
    font-size: 18px;
  }
}


@media screen and (min-width: 1080px) {
  .link_lg-button-wrapper {
    flex-shrink: 0;
  }
}

@media screen and (min-width: 1400px) {
  .link_lg-button-wrapper {
    position: absolute;
    right: 16px;
    bottom: 16px;
  }
}


.top_case .link_lg-button-wrapper {
  margin-top: 72px;
  display: grid;
  place-content: center;
}

.top_case .link_lg-button {
  border: none;
}

@media screen and (min-width: 768px) {
  .top_case .link_lg-button-wrapper {
    place-content: end;
  }
}

@media screen and (min-width: 1200px) {
  .top_case .link_lg-button-wrapper {
    position: relative;
  }
}

.link_lg-button {
  max-width: 260px;
  padding: 16px;
  display: flex;
  align-items: center;
  color: var(--white-color);
  align-items: center;
  gap: 32px;
  border: 1px solid var(--white-color);
  border-radius: 16px;
  font-weight: 500;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

@media screen and (min-width: 768px) {
  .link_lg-button {
    max-width: 280px;
  }
}

.link_lg-button svg {
  width: 80px;
  height: 80px;
  transition: translate var(--transition-normal);
}

@media screen and (min-width: 768px) {
  .link_lg-button svg {
    width: 96px;
    height: 96px;
  }
}

.link_lg-button circle {
  fill: var(--white-color);
  transition: fill var(--transition-normal);
}

.link_lg-button path {
  stroke: var(--deep-color);
  transition: stroke var(--transition-normal);
}

.link_lg-button:focus-visible {
  background-color: var(--white-color);
  color: var(--deep-color);
}

.link_lg-button:focus-visible svg {
  translate: 8px 0;
}

.link_lg-button:focus-visible circle {
  fill: var(--deep-color);
}

.link_lg-button:focus-visible path {
  stroke: var(--white-color);
}

@media (any-hover: hover) {
  .link_lg-button:hover {
    background-color: var(--white-color);
    color: var(--deep-color);
  }

  .link_lg-button:hover svg {
    translate: 8px 0;
  }

  .link_lg-button:hover circle {
    fill: var(--deep-color);
  }

  .link_lg-button:hover path {
    stroke: var(--white-color);
  }

}

.link_lg-button-text {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-family: var(--montserrat-font);
  font-weight: 500;
  font-size: 18px;
}

.link_lg-button-ja {
  font-family: var(--main-font);
}

/* ----- footer ----- */
.footer {
  background-color: var(--deep-color);
  padding: 34px 16px;
}

@media screen and (min-width: 768px) {
  .footer {
    padding: 44px 32px;
  }
}

.footer_inner {
  max-width: 1400px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

@media screen and (min-width: 1080px) {
  .footer_inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media screen and (min-width: 1400px) {
  .footer_inner {
    padding: 0 70px;
  }
}

.footer_logo {
  width: 294px;
}

@media screen and (min-width: 768px) {
  .footer_logo {
    width: 400px;
  }
}

.footer_nav-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

@media screen and (min-width: 1080px) {
  .footer_nav-wrapper {
    align-items: flex-end;
    gap: 16px;
  }
}

.footer_nav-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
  align-items: center;
  text-align: center;
  line-height: 1.2;
}

@media screen and (min-width: 768px) {
  .footer_nav-list {
    flex-direction: row;
  }
}

.footer-nav_link {
  color: var(--white-color);
  line-height: 1.2;
  font-size: 14px;
}

.footer-nav_link__privacy-policy {
  font-size: 14px;
}

.footer_copyright {
  text-align: center;
  font-size: 12px;
  color: var(--white-color);
  max-width: 1400px;
  margin-inline: auto;
}

.footer_copyright::before {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--white-color);
  margin-top: 32px;
  margin-bottom: 16px;
}

/* ---------- module ---------- */

/* ---------- utility ---------- */

@media screen and (min-width: 768px) {
  .u_sm-dn {
    display: none;
  }
}

.u_sm-db {
  display: none;
}

@media screen and (min-width: 768px) {
  .u_sm-db {
    display: block;
  }
}

/* ----------------------------- */
/*             top               */
/* ----------------------------- */

.top_kv {
  position: relative;
  padding-top: 40px;
  padding-bottom: 80px;
  width: 100%;
  background-image: linear-gradient(to right, var(--gradient-color));
}

@media screen and (min-width: 1080px) {
  .top_kv {
    height: 100svh;
    z-index: var(--z-index-default);
    }
}

.top_kv_copy-wrapper {
  padding: 0 16px 50px;
}

@media screen and (min-width: 1080px) {
  .top_kv_copy-wrapper {
    position: absolute;
    padding: 0;
    top: 70%;
    translate: 0 -50%;
    right: 48px;
  }
}

.top_kv_main-copy {
  font-size: clamp(20px,8.2vw,40px);
  font-weight: 500;
  color: var(--white-color);
  letter-spacing: 0.08em;
}

@media screen and (min-width: 1080px) {
  .top_kv_main-copy {
    color: var(--white-color);
    text-shadow: 0 0 9px rgba(0, 0, 0, 0.25);
  }
}

.top_kv_sub-copy {
  margin-top: 8px;
  font-family: var(--jost-font);
  font-size: clamp(14px,5.1vw,24px);
  font-weight: 500;
  color: var(--white-color);
  letter-spacing: 0.08em;
}

@media screen and (min-width: 1080px) {
  .top_kv_sub-copy {
    margin-top: 0;
    color: var(--white-color);
    text-shadow: 0 0 9px rgba(0, 0, 0, 0.25);
    padding-left: 8px;
  }
}

.top_kv_video-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
}

@media screen and (min-width: 1080px) {
  .top_kv_video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    z-index: var(--z-index-back);
    aspect-ratio: unset;
    height: 100%;
  }
}

.top_kv_video-wrapper video{
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.top_kv_link-wrapper {
  position: absolute;
  bottom: 0;
  left: 50%;
  translate: -50% 50%;
  width: min(calc(100% - 32px), 400px);
  border-radius: 8px;
  text-align: center;
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
}

@media screen and (min-width: 768px) {
  .top_kv_link-wrapper {
    left: auto;
    bottom: auto;
    top: 80%;
    right: 24px;
    translate: 0 0;
    text-align: left;
  }
}

@media screen and (min-width: 1080px) {
  .top_kv_link-wrapper {
    width: 540px;
  }
}

.top_kv_link {
  display: block;
  color: var(--white-color);
  background-color: color-mix(in srgb, #000 40%, transparent);
  border-radius: 8px;
  font-size: 14px;
  padding: 8px 40px 8px 16px;
  white-space: nowrap;
  transition: translate var(--transition-normal);
}

.top_kv_link-wrapper svg {
  transition: translate var(--transition-normal);
}

.top_kv_link:focus-visible {
  -webkit-filter: brightness(1.1);
  filter: brightness(1.1);
}

.top_kv_link:focus-visible + svg {
  translate: 4px -50%;
}

@media (any-hover: hover) {
  .top_kv_link:hover {
    -webkit-filter: brightness(1.1);
            filter: brightness(1.1);
  }
  .top_kv_link:hover + svg{
    translate: 4px -50%;
  }
}

@media screen and (min-width: 768px) {
  .top_kv_link {
    font-size: 14px;
  }
}

@media screen and (min-width: 1080px) {
  .top_kv_link {
    font-size: 16px;
    padding: 16px 40px 16px 24px;
  }
}

.top_kv_link_lg {
  font-size: 18px;
}

@media screen and (min-width: 1080px) {
  .top_kv_link_lg {
    font-size: 20px;
  }
}

.top_kv_link-wrapper svg {
  stroke: var(--white-color);
  position: absolute;
  top: 50%;
  right: 0;
  translate: 0 -50%;
  pointer-events: none;
}

@media screen and (min-width: 1080px) {
  .top_kv_link-wrapper svg {
    right: 24px;
  }
}

/* ---------- about ---------- */
.top_about {
  margin-top: 80px;
  background: linear-gradient(to right, var(--gradient-color));
}

@media screen and (min-width: 1080px) {
  .top_about {
    margin-top: 0;
  }
}

.top_about_inner {
  max-width: 400px;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  margin: 0 auto;
}
.top_about_area {
  width: calc(100% - 32px);
  height: calc(100% - 160px);
  position: absolute;
  bottom: 40px;
  left: 50%;
  translate: -50% 0;
  z-index: 1;
  max-width: 1400px;
}

@media screen and (min-width: 1080px) {
  .top_about_area {
    height: calc(100% - 200px);
  }
}

.top_about_area::before, .top_about_area:after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  background-color: var(--white-color);
  z-index: -1;
  -webkit-clip-path: polygon(0 0, 5% 0, 5% 1px, 1px 1px, 1px calc(100% - 1px), 40% calc(100% - 1px), 40% 100%, 0 100%,0 0);
          clip-path: polygon(0 0, 5% 0, 5% 1px, 1px 1px, 1px calc(100% - 1px), 40% calc(100% - 1px), 40% 100%, 0 100%,0 0);
}

.top_about_area::before {
  left: 0;
}


@media screen and (min-width: 1080px) {
  .top_about_area::before {
    -webkit-clip-path: polygon(0 0, 44px 0, 44px 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
            clip-path: polygon(0 0, 44px 0, 44px 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
  }
}

.top_about_area::after {
  right: 0;
  scale: -1 1;
}

@media screen and (min-width: 1080px) {
  .top_about_area::after {
    -webkit-clip-path: polygon(0 0, calc(100% - 480px) 0, calc(100% - 480px) 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
            clip-path: polygon(0 0, calc(100% - 480px) 0, calc(100% - 480px) 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
  }
}

.top_about_item {
  padding: 0 16px;
  width: 100%;
  max-width: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  visibility: hidden;
}

@media screen and (min-width: 768px) {
  .top_about_item {
    padding: 0 32px;
  }
}

@media screen and (min-width: 1080px) {
  .top_about_item {
    padding: 0 48px;
  }
}

@media screen and (min-width: 1080px) {
  .top_about_item {
    max-width: unset;
    flex-direction: row;
    align-items: stretch;
    gap: 40px
  }
}

.top_about_item img {
  width: 100%;
  height: auto;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 8px;
}

@media screen and (min-width: 1080px) {
  .top_about_item img {
    width: calc(50% - 20px);
  }
}

.top_about_item img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}


.top_about_content {
  background-color: var(--white-color);
  border-radius: 8px;
  padding: 16px;
  display: grid;
  place-content: center;
  min-height: 30vh;
}


@media screen and (min-width: 768px) {
  .top_about_content {
    padding: 40px 32px;
  }
}

@media screen and (min-width: 1080px) {
  .top_about_content {
    width: calc(50% - 20px);
    min-height: unset;
  }
}

@media screen and (min-width: 1200px) {
  .top_about_content {
    padding: 40px;
  }
}

.top_about_head {
  font-size: clamp(16px, 5.6vw, 22px);
  color: var(--deep-color);
  text-align: center;
  font-weight: 500;
  line-height: 1.3;
}

@media screen and (min-width: 1080px) {
  .top_about_head {
    text-align: left;
  }
}

.top_about_text {
  font-size: clamp(14px, 4.1vw, 16px);
  color: var(--deep-color);
  margin-top: 24px;
}

.top_about_point {
  position: absolute;
  bottom: -18px;
  right: 8px;
  color: var(--white-color);
  font-size: 24px;
  font-family: var(--montserrat-font);
}

@media screen and (min-width: 1080px) {
  .top_about_point {
    bottom: -38px;
    font-size: 40px;
  }
}

.top_about_point-lg {
  font-size: 48px;
}

@media screen and (min-width: 1080px) {
  .top_about_point-lg {
    font-size: 96px;
  }
}

.top_about_icon {
  position: absolute;
  width: 40px;
  left: 50%;
  bottom: 0;
  translate: -50% 25%;
}

/* スマホ横向きの際の対応 */
@media (orientation: landscape) and (max-height: 400px) {
  .top_about_item {
    flex-direction: row;
  }

  .top_about_item img {
    width: 46%;
  }

  .top_about_content img {
    width: 45%;
  }

  .top_about_head {
    font-size: 18px;
  }

  .top_about_text {
    font-size: 12px;
    margin-top: 8px;
  }

  .section_hgroup__about .section_title, .section_hgroup__movie .section_title {
    font-size: 22px;
  }
  .section_hgroup__about .section_sub-title, .section_hgroup__movie .section_sub-title{
    font-size: 16px;
  }

  .top_about_icon {
    width: 32px;
  }
}

/* ---------- movie ---------- */
.top_movie {
  height: 100vh;
  background: linear-gradient(to right, var(--gradient-color));
  position: relative;
}

.top_movie_inner {
  max-width: 400px;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  margin: 0 auto;
}

.top_movie_area {
  width: calc(100% - 32px);
  height: calc(100% - 160px);
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  z-index: 1;
  max-width: 1400px;
}

@media screen and (min-width: 1080px) {
  .top_movie_area {
    height: calc(100% - 200px);
  }
}

.top_movie_area::before, .top_movie_area:after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  background-color: var(--white-color);
  z-index: -1;
  -webkit-clip-path: polygon(0 0, 25% 0, 25% 1px, 1px 1px, 1px calc(100% - 1px), 40% calc(100% - 1px), 40% 100%, 0 100%,0 0);
          clip-path: polygon(0 0, 25% 0, 25% 1px, 1px 1px, 1px calc(100% - 1px), 40% calc(100% - 1px), 40% 100%, 0 100%,0 0);
}

@media screen and (min-width: 1080px) {
  .top_movie_area::before {
    -webkit-clip-path: polygon(0 0, 44px 0, 44px 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
            clip-path: polygon(0 0, 44px 0, 44px 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
  }
}

.top_movie_area::after {
  right: 0;
  scale: -1 1;
}

@media screen and (min-width: 1080px) {
  .top_movie_area::after {
    -webkit-clip-path: polygon(0 0, calc(100% - 280px) 0, calc(100% - 280px) 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
            clip-path: polygon(0 0, calc(100% - 280px) 0, calc(100% - 280px) 1px, 1px 1px, 1px calc(100% - 1px), 45% calc(100% - 1px), 45% 100%, 0 100%,0 0);
  }
}

.top_movie_area:after {
  scale: -1 1;
}

.top_movie_area::before {
  left: 0;
}

.top_movie_item {
  padding: 0 16px;
  margin-inline: auto;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  max-width: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 40px;
}

@media screen and (min-width: 1080px) {
  .top_movie_item {
    flex-direction: row;
    max-width: none;
  }
}


.top_movie_item div:first-child {
  width: 100%;
  border-radius: 8px;
  max-width: 680px;
}

@media screen and (min-width: 1400px) {
  .top_movie_item div:first-child {
    max-width: 720px;
  }
}

.top_movie_icon {
  position: absolute;
  width: 40px;
  left: 50%;
  bottom: 0;
  translate: -50% 25%;
}

@media (orientation: landscape) and (max-height: 400px) {
  .top_movie_item {
    flex-direction: row;
  }

  .top_movie_item div:first-child {
    width: 46%;
  }

  .top_movie_icon {
    width: 32px;
  }
}


/* ---------- technology ---------- */
.top_technology {
  background-color: var(--light-color);
  padding: 80px 16px;
}

@media screen and (min-width: 768px) {
  .top_technology {
    padding: 120px 32px;
  }
}

.top_technology_list {
  margin-top: 40px;
  max-width: 500px;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .top_technology_list{
    max-width: none;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_list{
    margin-top: 80px;
    max-width: 1400px;
  }
}

.top_technology_item {
  background-color: var(--middle-color);
  padding: 32px 16px;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

@media screen and (min-width: 768px) {
  .top_technology_item {
    flex-direction: row;
    align-items: center;
    padding: 32px;
  }

  .top_technology_item:nth-child(2n) {
    flex-direction: row-reverse;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_item {
    padding: 0;
  }

  .top_technology_item:nth-child(2n - 1) {
    margin-left: -32px;
    border-top-left-radius: 0;
    border-top-right-radius: 16px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }

  .top_technology_item:nth-child(2n) {
    margin-right: -32px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 0;
  }
}

.top_technology_item:not(:first-child) {
  margin-top: 32px;
}

@media screen and (min-width: 1080px) {
  .top_technology_item:not(:first-child) {
    margin-top: 0;
  }  
}

@media screen and (min-width: 768px) {
  .top_technology_text-wrapper {
    width: 50%;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_text-wrapper {
    width: 48%;
  }
  .top_technology_item:nth-child(2n-1) .top_technology_text-wrapper {
    padding-left: 40px;
  }
  .top_technology_item:nth-child(2n) .top_technology_text-wrapper{
    padding-right: 40px;
  }
}

.top_technology_head {
  color: var(--white-color);
  font-size: 26px;
  font-weight: 500;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .top_technology_head {
    text-align: left;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_head {
    font-size: 36px;
  }
}

.top_technology_desk {
  color: var(--white-color);
  margin-top: 16px;
}

@media screen and (min-width: 1080px) {
  .top_technology_desk{
    margin-top: 32px;
  }
}

.top_technology_video {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

@media screen and (min-width: 768px) {
  .top_technology_video {
    width: 50%;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_video {
    width: 51%;
  }
}

@media screen and (min-width: 1080px) {
  .top_technology_item:nth-child(2n-1) .top_technology_video {
    border-top-left-radius: 0;
    border-top-right-radius: 16px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
  .top_technology_item:nth-child(2n) .top_technology_video {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 0;
  }
}

.top_technology_video video {
  width: 100%;
  height: 100%;
}

/* ---------- system ---------- */
.top_system {
  padding: 80px 16px;
  background-color: var(--white-color);
  border-radius: 40px;
  position: relative;
}

@media screen and (min-width: 768px) {
  .top_system {
    padding-inline: 32px;
  }
}

.top_system::before, .top_system::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: -1;
}

.top_system::before {
  top: 0;
  background-color: var(--light-color);
}



.top_system_slider-wrapper {
  margin-top: 40px;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media screen and (min-width: 768px) {
  .top_system_slider-wrapper {
    flex-direction: row;
    width: calc(100% + 32px);
    padding-right: 0;
    align-items: stretch;
    max-width: 1200px;
    margin-inline: auto;
    gap: 20px;
    padding: 0;
  }
}


@media screen and (min-width: 768px) {
  .top_system_text-slider {
    width: 320px;
    flex: 1 1 0;
    height: auto;
    margin-inline: unset;
  }
}

.top_system_text-track {
  overflow: visible;
  z-index: 2;
  max-width: 450px;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .top_system_text-track {
    height: 100%;
    max-width: unset;
    margin-inline: 0;
  }
}

.top_system_step-text {
  margin-inline: auto;
  height: 100%;
  border: 2px solid var(--deep-color);
  padding: 16px 8px;
  border-radius: 8px;
  display: grid;
  place-content: center;
}

@media screen and (min-width: 768px) {
  .top_system_step-text {
    place-content:  start;
    padding: 48px 24px;
  }
}

.top_system_step-head-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

@media screen and (min-width: 768px) {
  .top_system_step-head-wrapper {
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
  }
}

.top_system_step-num {
  font-size: 56px;
  color: var(--deep-color);
  font-family: var(--montserrat-font);
  font-weight: 500;
  line-height: 1;
}

@media screen and (min-width: 768px) {
  .top_system_step-num {
    font-size: 64px;
  }
}

.top_system_step-head {
  font-size: 14px;
  font-weight: 500;
  color: var(--deep-color);
}

@media screen and (min-width: 768px) {
  .top_system_step-head {
    font-size: 18px;
  }
}

.top_system_step-desc {
  margin-top: 8px;
  font-size: 14px;
}

@media screen and (min-width: 768px) {
  .top_system_step-desc {
    margin-top: 24px;
    font-size: 16px;
  }
  .top_system_step-desc:after {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background-color: var(--deep-color);
    margin-top: 16px;
  }
}


@media screen and (min-width: 768px) {
  .top_system_image-slider {
    overflow: hidden;
  }  
}


.top_system_image-slide {
  transition: scale var(--transition-slow);
  transform-origin: left bottom;
}


.top_system_image-slide:not(.is-active) {
  opacity: 0.5;
}

.top_system_image {
  aspect-ratio: 3 / 4;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 2px solid transparent;
  transition: border var(--transition-slow);
}


@media screen and (min-width: 768px) {
  .top_system_image {
    margin-top: 0;
    aspect-ratio:  9 / 16;
    transition: scale var(--transition-slow);
    transform-origin: center bottom;
  }
}

.top_system_image-slide {
  position: relative;
}

@media screen and (min-width: 768px) {
  .top_system_image-slide.is-active + .top_system_image-slide:not(.is-active) {
    margin-left: -40px;
  }
  .top_system_image-slide.is-active + .top_system_image-slide:not(.is-active) + .top_system_image-slide:not(.is-active) {
    margin-left: -80px;
  }
  .top_system_image-slide.is-active + .top_system_image-slide:not(.is-active) + .top_system_image-slide:not(.is-active) + .top_system_image-slide:not(.is-active) {
    margin-left: -80px;
  }

  .top_system_image-slide:not(.is-active) .top_system_image {
    scale: 0.7;
  }
}

.top_system_image img{
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.top_system_image-slide.is-active .top_system_image {
  border: 2px solid var(--deep-color);
}


.splide__arrow {
  position: absolute;
  top: calc(100% + 50vw);
  background-color: var(--deep-color);
  opacity: 1;
  width: 48px;
  height: 48px;
  box-shadow: 2px 2px 10px color-mix(in srgb, var(--deep-color) 20%, transparent);
}

@media screen and (min-width: 500px) {
  .splide__arrow {
    top: calc(100% + 35vw);
  }
}

@media screen and (min-width: 768px) {
  .splide__arrow {
    top: unset;
    bottom: 0;
  }
}


.splide__arrow--prev {
  left: 0;
  translate: -50% 0;
}

@media screen and (min-width: 768px) {
  .splide__arrow--prev {
    left: calc(50% - 44px);
  }
}

.splide__arrow--next {
  right: 0;
  translate: 50% 0;
}

@media screen and (min-width: 768px) {
  .splide__arrow--next {
    right: calc(50% - 44px);
  }
}

.top_system_summary {
  margin-top: 56px;
  padding: 56px 32px;
  background-image: linear-gradient(to right, var(--gradient-color));
  border-radius: 16px;
}

@media screen and (min-width: 768px) {
  .top_system_summary {
    padding: 32px;
    max-width: 1400px;
    margin-inline: auto;
  }
}

.top_system_summary-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 1080px;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .top_system_summary-inner {
    flex-direction: row;
    align-items: center;
  }
}

.top_system_summary-head {
  color: var(--white-color);
  font-size: 22px;
  font-weight: 500;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .top_system_summary-head {
    text-align: left;
  }
}

@media screen and (min-width: 1080px) {
  .top_system_summary-head {
    font-size: 30px;
  }
}

.top_system_summary-desc {
  margin-top: 32px;
  color: var(--white-color);
  font-size: 18px;
}

.top_system_summary-image {
  text-align: center;
}

.top_system_summary-image img {
  width: 132px;
}

/* ---------- case ---------- */
.top_case {
  padding: 56px 16px;
  background-image: url(../img/usecase_bg.webp);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

@media screen and (min-width: 768px) {
  .top_case {
    padding: 56px 32px;
  }
}

.top_case_inner {
  max-width: 1280px;
  margin-inline: auto;
}

.top_case_desc {
  margin-top: 36px;
  font-size: 16px;
  color: var(--white-color);
}

@media screen and (min-width: 768px) {
  .top_case_desc {
    max-width: 664px;
    font-size: 18px;
  }
}

.top_case_icon-list {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

@media screen and (min-width: 768px) {
  .top_case_icon-list {
    margin-top: 64px;
    gap: 50px;
  }
}

.top_case_icon {
  width: 104px;
  height: 104px;
  background-image: linear-gradient(to right, var(--gradient-color));
  border-radius: 100vmax;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px #ACAC86;

}

@media screen and (min-width: 768px) {
  .top_case_icon {
    width: 136px;
    height: 136px;
  }
}

.top_case_icon img {
  width: 56px;
}

@media screen and (min-width: 768px) {
  .top_case_icon img {
    width: 72px;
  }
}

.top_case_label {
  font-size: 12px;
  color: var(--white-color);
  font-weight: 500;
}

/* ---------- company ---------- */
.top_company {
  padding: 64px 16px;
  background-image: linear-gradient(to right, var(--gradient-color));
}

.top_company_inner {
  background-color: var(--white-color);
  border-radius: 16px;
  padding-top: 40px;
  max-width: 1080px;
  margin-inline: auto;
  overflow: hidden;
}

@media screen and (min-width: 768px) {
  .top_company_inner {
    padding: 64px 32px;
  }
}

.top_company-list {
  margin-top: 24px;
  padding: 0 8px;
  max-width: 400px;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .top_company-list {
    margin-top: 48px;
    max-width: 700px;
  }
}

.top_company-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 16px;
  gap: 8px;
  border-bottom: 1px solid #ccc;
}

@media screen and (min-width: 360px) {
  .top_company-item {
    flex-direction: row;
    gap: 24px;
    justify-content: flex-start;
    align-items: center;
  }
}

@media (min-width: 768px) {
  .top_company-item {
    border-bottom: 1px solid #E0E0E0;
    padding: 20px 26px;
  }
}

.top_company-term {
  width: 80px;
  flex-shrink: 0;
  font-weight: 500;
}

@media (min-width: 576px) {
  .top_company-term {
    width: min(30%, 200px);
  }
}

.top_company-desc {
  font-size: 14px;
  font-weight: 500;
}

@media screen and (min-width: 768px) {
  .top_company-desc {
    font-size: 16px;
  }
}

@media (min-width: 768px) {
  .top_company-desc:has(.top_company-representative) {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
  }
}

.top_company-related-company:not(:first-child) {
  margin-top: 8px;
}

.top_company_detail {
  margin-inline: auto;
  margin-top: 24px;
  padding: 32px 16px;
  background-color: var(--light-color);
}

@media screen and (min-width: 768px) {
  .top_company_detail {
    max-width: 700px;
    border-radius: 8px;

  }
}

.top_company_detail-image {
  max-width: 574px;
  margin-inline: auto;
}

.top_company_detail-desc {
  margin-top: 32px;
}

/* ---------- contact ---------- */
.contact {
  padding: 80px 16px;
  border-top-left-radius: 40px;
  border-top-right-radius: 40px;
  position: relative;
  background-color: var(--white-color);
}

@media screen and (min-width: 768px) {
  .contact {
    border-radius: 80px;
  }
}

.contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-image: linear-gradient(to right, var(--gradient-color));
  z-index: -1;
}

.subpage-main .contact::before {
  display: none;
}

.contact_desc {
  margin-top: 30px;
  font-size: 16px;
  color: var(--deep-color);
  font-weight: 500;
  text-align: center;
}

.contact_form {
  margin-top: 32px;
  margin-inline: auto;
  background-color: var(--light-color);
  padding: 40px 16px;
  max-width: 800px;
  border-radius: 16px;
}

.contact_form_item {
  max-width: 600px;
  margin-inline: auto;
}

.contact_form_item:not(:first-child) {
  margin-top: 24px;
}

.contact_form_label {
  display: block;
  font-weight: 500;
}

.contact_form_required {
  background-color: var(--deep-color);
  color: var(--white-color);
  font-size: 14px;
  padding: 2px 20px;
  border-radius: 100vmax;
  margin-left: 14px;
  line-height: 1;
}

.contact_form_input,
.contact_form_textarea {
  margin-top: 8px;
  width: 100%;
  padding: 0.6em;
  border: 1px solid var(--middle-color);
  background-color: var(--white-color);
  border-radius: 4px;
  font-size: 14px;
  box-sizing: border-box;
}

.contact_form_textarea {
  height: 200px;
  resize: vertical;
}

.contact_form_note {
  margin-top: 24px;
  font-size: 14px;
  max-width: 600px;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .contact_form_note {
    margin-top: 32px;

  }
}

.contact_form_note_link {
  text-decoration: underline;
}

.contact_form_checkbox {
  margin-top: 24px;
  font-size: 14px;
  text-align: center;
  font-size: 18px;
}

input[type="checkbox"] {
  -webkit-appearance: auto;
     -moz-appearance: auto;
          appearance: auto;
  accent-color: var(--deep-color);
  width: 14px;
  height: 14px;
}

.contact_form_checkbox .wpcf7-list-item{
  margin: 0;

}

.contact_form_submit {
  margin-top: 24px;
  text-align: center;
}

.contact_form_submit input[type="submit"] {
  width: 240px;
  background-color: var(--deep-color);
  color: var(--white-color);
  font-size: 20px;
  padding: 8px 16px;
  border-radius: 100vmax;
  font-weight: 500;
  cursor: pointer;
  border: 2px solid transparent;
  transition: color var(--transition-normal), background-color var(--transition-normal), border var(--transition-normal);
}

.contact_form_submit input[type="submit"]:focus-visible {
  color: var(--deep-color);
  background-color: var(--white-color);
  border: 2px solid var(--deep-color);
}

@media (any-hover: hover) {
  .contact_form_submit input[type="submit"]:hover {
    color: var(--deep-color);
    background-color: var(--white-color);
    border: 2px solid var(--deep-color);
  }
}

.contact_form_submit .wpcf7-spinner {
  display: block;
  margin-top: 10px;
  margin-inline: auto;
}

.contact_form_privacy_notice {
  margin-top: 24px;
  font-size: 14px;
  text-align: center;
}

.contact_form_privacy_notice a {
  text-decoration: underline;
}

.wpcf7-not-valid-tip {
  font-size: 14px;
}

/* ----------------------------- */
/*       pripacy-policy          */
/* ----------------------------- */
@media screen and (min-width: 768px) {
  .subpage_kv {
    display: flex;
    align-items: stretch;
  }
}

@media screen and (min-width: 1080px) {
  .subpage_kv {
    padding-top: 96px;
  }
}

.subpage_kv_text {
  background-image: linear-gradient(to right, var(--gradient-color));
  padding: 120px 16px;
}

@media screen and (min-width: 768px) {
  .subpage_kv_text {
    width: 50%;
  }
}

.subpage_title {
  color: var(--white-color);
  font-size: 32px;
  font-weight: 500;
  text-align: center;
}

@media screen and (min-width: 1080px) {
  .subpage_title {
    font-size: 40px;
  }
}

.subpage_subtitle {
  margin-top: 16px;
  font-family: var(--montserrat-font);
  text-align: center;
  color: var(--white-color);
  font-weight: 500;
}

@media screen and (min-width: 1080px) {
  .subpage_subtitle {
    font-size: 18px;
  }
}

@media screen and (min-width: 768px) {
  .subpage_kv-image {
    width: 50%;
  }
}


.subpage_kv-image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.subpage_section-title {
  font-size: 24px;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .subpage_section-title {
    font-size: 40px;
  }
}

.privacy_policy {
  padding: 64px 16px;
}

@media screen and (min-width: 768px) {
  .privacy_policy {
    padding: 80px 32px;
  }
}

.privacy_policy_inner {
  max-width: 800px;
  margin-inline: auto;
}

.privacy_policy_intro {
  margin-top: 40px;
  text-align: center;
  padding: 20px 16px;
  background-color: var(--light-color);
  border-radius: 8px;
}

.privacy_policy_section {
  margin-top: 24px;
}

.privacy_policy_heading {
  font-size: 18px;
  font-weight: 500;
}

.privacy_policy_text {
  margin-top: 8px;
  font-size: 14px;
}

.privacy_policy_text strong {
  font-weight: 500;
}

.privacy_policy_list {
  margin-top: 8px;
  list-style: decimal;
  margin-left: 24px;
  font-size: 14px;
}

/* ---------- js ----------- */

.js_body.is-active {
  overflow: hidden;
}

.js_navigation {
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.5s;
}

@media screen and (min-width: 1080px) {
  .js_navigation {
    pointer-events: auto;
    opacity: 1;
  }
}

.js_navigation.is-active {
  opacity: 1;
  pointer-events: inherit;
}

.js_hamburger.is-active .hamburger-bar:first-child {
  top: 50%;
  translate: -50% -50%;
  rotate: 45deg;
}

.js_hamburger.is-active .hamburger-bar:nth-child(2) {
  opacity: 0;
}

.js_hamburger.is-active .hamburger-bar:last-child {
  top: 50%;
  translate: -50% -50%;
  rotate :-45deg;
}