@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap");
*:where(:not(iframe, canvas, img, svg, video):not(svg *)) {
  all: unset;
  display: revert;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

ol,
ul {
  list-style: none;
}

img {
  max-width: 100%;
}

table {
  border-collapse: collapse;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  background: #f2f2f2;
}
@media screen and (max-width: 767.98px) {
  html {
    font-size: 56.25%;
  }
}

.sr-only {
  position: absolute;
  clip: rect(1px, 1px, 1px, 1px);
  left: -9999px;
  top: -9999px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

body {
  font-size: 1.5rem;
  letter-spacing: 1px;
  font-family: var(--font-default);
}

.sp-only {
  display: none;
}

@media screen and (max-width: 991.98px) {
  .sp-only {
    display: block;
  }
  .pc-only {
    display: none;
  }
}
a {
  transition-duration: 1s;
  transition-property: opacity;
  text-decoration: none;
}
@media (hover: hover) {
  a {
    cursor: pointer;
  }
  a:hover {
    opacity: 0.8;
  }
}

small {
  font-size: 60%;
}

img {
  vertical-align: bottom;
  line-height: 0;
}

:root {
  --width-container: 1000px;
  --width-container-small: 750px;
  --padding-section: 40px;
  --black: #000;
  --white: #fff;
  --orange: #ef8055;
  --kurenai: #e5472a;
  --skyblue: #63c5e8;
  --gray: #666666;
  --padding-sp: 30px;
  --font-default: "Noto Sans JP", sans-serif;
}

#header {
  position: absolute;
  inset: 0 0 auto 0;
  color: var(--white);
  padding-top: 20px;
  z-index: 2;
}
@media screen and (max-width: 767.98px) {
  #header {
    padding-top: 10px;
  }
}

.header-content {
  justify-content: space-between;
  align-items: center;
}
.header-content .list-nav {
  gap: 74px;
  font-weight: bold;
  font-size: 2rem;
}
.header-content .list-nav li {
  white-space: nowrap;
  padding-bottom: 10px;
}
.header-content .list-nav li:hover {
  padding-bottom: 9px;
  border-bottom: 0.5px solid #fff;
}
.header-content .list-nav .eng {
  display: block;
}

.img-logo {
  height: 69px;
}
@media screen and (max-width: 767.98px) {
  .img-logo {
    height: 55.2px;
  }
}

.section-mv {
  position: relative;
  z-index: 0;
}
.section-mv .hl-mv {
  position: absolute;
  inset: 0;
  margin: auto;
  width: fit-content;
  height: fit-content;
  font-size: 4.6rem;
  color: var(--white);
  text-align: center;
  font-weight: bold;
}
@media screen and (max-width: 991.98px) {
  .section-mv .hl-mv {
    font-size: 5vw;
  }
}
.section-mv .eng {
  display: block;
  margin-bottom: 1em;
}

/*kasou*/
.section-mv-kasou {
  position: relative;
  z-index: 0;
}
.section-mv-kasou .hl-mv {
  position: absolute;
  inset: 0;
  margin: auto;
  padding-top: 60px;
  width: fit-content;
  height: fit-content;
  font-size: 4rem;
  color: var(--white);
  text-align: center;
  font-weight: bold;
}
@media screen and (max-width: 991.98px) {
  .section-mv-kasou .hl-mv {
    font-size: 5vw;
  }
}
.section-mv-kasou .eng {
  display: block;
}
.section-mv-kasou picture img {
  height: 30vh;
  width: 100%;
  object-fit: cover;
}

@media screen and (max-width: 767.98px) {
  .bg-mv {
    aspect-ratio: 4/3;
    object-fit: cover;
  }
}

.nav-sp {
  clip-path: inset(0 0 100% 0);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
  position: fixed;
  inset: 0 0 auto 0;
  background: var(--white);
  color: var(--black);
  transition: 0.3s;
}
.nav-sp .list-nav {
  display: grid;
  gap: 0.75em;
  font-weight: bold;
  font-size: 2rem;
}
.nav-sp .eng {
  display: block;
}

.menu-open .nav-sp {
  clip-path: inset(0 0 0% 0);
}

.menu-btn-wrap {
  position: fixed;
  z-index: 10;
  inset: auto 10px 10px auto;
}

.menu-btn {
  border-radius: 50%;
  width: 50px;
  height: 50px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
  background: var(--white);
  position: relative;
}
.menu-btn span {
  position: absolute;
  inset: 0;
  margin: auto;
  display: block;
  height: 2px;
  border-radius: 1px;
  width: 32px;
  background: var(--black);
  transition: 0.3s;
}
.menu-btn span:first-child {
  transform: translateY(-3px);
}
.menu-btn span:last-child {
  transform: translateY(3px);
}

.menu-open .menu-btn span:first-child {
  transform: rotate(45deg) translateY(0);
}
.menu-open .menu-btn span:last-child {
  transform: rotate(-45deg) translateY(0);
}/*# sourceMappingURL=first_view.css.map */