* {
  box-sizing: content-box;
}

html {
  font-size: 62.5%;
}

body {
  font-size: 1.6rem;
  font-family: "Montserrat", "Noto Sans JP", "YuGothic", sans-serif;
  color: #333333;
}

a {
  text-decoration: none;
  display: inline-block;
}

a:hover {
  opacity: 0.7;
  transition: opacity 0.3s;
}

li {
  list-style: none;
}

img {
  width: 100%;
  vertical-align: bottom;
}

.btn {
  width: 160px;
  text-align: center;
  color: #ffffff;
  background-color: #000000;
  line-height: 2.67;
  font-size: 1.2rem;
  font-weight: bold;
}

.section-title {
  font-weight: bold;
  font-size: 3.2rem;
  color: #333333;
  margin-bottom: 30px;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 30px 0;
  z-index: 1;
}

.header .header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 4vw;
  margin: 0 auto;
}

.header .header-inner .site-title {
  width: 260px;
}

@media (max-width: 768px) {
  .header .header-inner .site-title {
    width: 189px;
  }
}

.header .header-inner .site-title.black svg path {
  fill: #333333;
  transition: fill 0.3s;
}

.header .header-inner .header-nav {
  font-weight: bold;
  font-size: 2rem;
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 36.1vw;
  text-align: center;
  padding: 180px 0 0;
  background-color: rgba(34, 34, 34, 0.95);
  z-index: 2;
  transform: translateX(100%);
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
}

.header .header-inner .header-nav.open {
  transform: translateX(0);
  opacity: 1;
  transition: transform 0.3s, opacity 0.3s;
}

.header .header-inner .header-nav .nav-item {
  margin-bottom: 30px;
}

.header .header-inner .header-nav .nav-item .nav-item-link {
  color: #fff;
}

.header .header-inner .header-nav:first-of-type {
  margin-bottom: 40px;
}

.header .header-inner .header-nav:last-of-type {
  margin-bottom: 0;
}

.header .header-inner .burger-btn {
  display: flex;
  align-items: center;
  z-index: 3;
  outline: none;
}

.header .header-inner .burger-btn .bars {
  margin-right: 6px;
}

.header .header-inner .burger-btn .bars .bar {
  display: block;
  height: 2px;
  width: 22px;
  background-color: #ffffff;
  margin-bottom: 5px;
  transition: 0.3s;
}

.header .header-inner .burger-btn .bars .bar:last-of-type {
  margin-bottom: 0;
}

.header .header-inner .burger-btn .bars .bar.cross.bar-top {
  transform: rotate(45deg) translate(0px, 10px);
  transition: 0.3s;
}

.header .header-inner .burger-btn .bars .bar.cross.bar-mid {
  opacity: 0;
  transition: 0.3s;
}

.header .header-inner .burger-btn .bars .bar.cross.bar-bottom {
  transform: rotate(-45deg) translate(0px, -10px);
  transition: 0.3s;
}

.header .header-inner .burger-btn.black .bar {
  background-color: #333333;
  transition: background-color 0.3s;
}

.header .header-inner .burger-btn .menu {
  font-size: 1rem;
  font-weight: bold;
  color: #ffffff;
}

.header .header-inner .burger-btn.black .menu {
  color: #333333;
  transition: color 0.3s;
}

.header .header-inner .burger-musk {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(34, 34, 34, 0.6);
  z-index: 1;
}

body.noscroll {
  overflow: hidden;
  position: relative;
}

.fv {
  height: 100vh;
}

.fv::after {
  content: "";
  display: block;
  width: 50%;
  height: 100%;
  background-color: #4f545a;
  opacity: 0.9;
  position: absolute;
  top: 0;
  right: 0;
  z-index: -1;
}

@media (max-width: 768px) {
  .fv::after {
    width: 73.2%;
  }
}

@media (max-width: 375px) {
  .fv::after {
    width: 75.5%;
  }
}

.fv .kv {
  background-image: url(../img/pexels-ashford-marx-7150075.jpg);
  background-position: center;
  background-size: cover;
  width: 76.4%;
  height: 86.5%;
  z-index: 10;
}

.fv .kv .copy-wrapper {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate(-10%, -50%);
  color: #ffffff;
}

.fv .kv .copy-wrapper .copy-ja {
  font-weight: bold;
  font-size: 3vw;
}

@media (max-width: 768px) {
  .fv .kv .copy-wrapper .copy-ja {
    font-size: 4vw;
  }
}

@media (max-width: 375px) {
  .fv .kv .copy-wrapper .copy-ja {
    font-size: 5vw;
  }
}

.fv .kv .copy-wrapper .copy-en {
  font-weight: bold;
  font-size: 3vw;
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  .fv .kv .copy-wrapper .copy-en {
    font-size: 4vw;
  }
}

@media (max-width: 375px) {
  .fv .kv .copy-wrapper .copy-en {
    font-size: 5vw;
  }
}

.fv .kv .copy-wrapper .main-copy {
  font-weight: bold;
  font-size: 5vw;
}

@media (max-width: 768px) {
  .fv .kv .copy-wrapper .main-copy {
    font-size: 6vw;
  }
}

@media (max-width: 375px) {
  .fv .kv .copy-wrapper .main-copy {
    font-size: 7vw;
  }
}

.about-wrapper {
  height: 627px;
  position: relative;
}

@media (max-width: 768px) {
  .about-wrapper {
    height: auto;
  }
}

.about-wrapper .about {
  background-image: url(../img/pexels-laura-tancredi-7078666.jpg);
  background-size: cover;
  background-position: center;
  max-width: 1100px;
  height: 607px;
  position: absolute;
  top: 120px;
  left: 0;
  right: 0;
  margin: auto;
  position: relative;
}

@media (max-width: 768px) {
  .about-wrapper .about {
    position: static;
    height: auto;
    margin-top: 80px;
    padding: 60px 4vw;
  }
}

.about-wrapper .about .about-content-wrapper {
  position: absolute;
  top: 110px;
  left: 50px;
  box-sizing: border-box;
  max-width: 590px;
  padding: 50px 30px;
  background-color: rgba(255, 255, 255, 0.95);
}

@media (max-width: 768px) {
  .about-wrapper .about .about-content-wrapper {
    position: static;
    max-width: 590px;
    margin: 0 auto;
    padding: 40px 30px;
  }
}

.about-wrapper .about .about-content-wrapper .about-content .about-text {
  font-family: "Noto Sans JP";
  margin-bottom: 60px;
}

.large-section-wrapper {
  padding: 180px 0 60px;
  background-color: #f0f0f0;
}

@media (max-width: 768px) {
  .large-section-wrapper {
    padding: 60px 4vw 40px;
  }
}

.large-section-wrapper .large-section {
  display: flex;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

@media (max-width: 768px) {
  .large-section-wrapper .large-section {
    flex-direction: column;
    padding: 0;
  }
}

.large-section-wrapper .large-section .small-section {
  margin-right: 60px;
}

@media (max-width: 768px) {
  .large-section-wrapper .large-section .small-section {
    margin-right: 0;
    margin-bottom: 80px;
  }
  .large-section-wrapper .large-section .small-section:last-of-type {
    margin-bottom: 0;
  }
}

.large-section-wrapper .large-section .small-section:last-of-type {
  margin-right: 0;
}

.large-section-wrapper .large-section .small-section .small-section-img-wrapper {
  max-width: 520px;
  margin-bottom: 27px;
}

.large-section-wrapper .large-section .small-section .small-section-text {
  font-family: sans-serif;
  margin-bottom: 28px;
}

.topic-wrapper {
  padding: 60px 0;
}

@media (max-width: 768px) {
  .topic-wrapper {
    padding: 40px 0;
  }
}

.topic-wrapper .topic {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

@media (max-width: 768px) {
  .topic-wrapper .topic {
    padding: 0 4vw;
  }
}

.topic-wrapper .topic .topic-content {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

@media (max-width: 768px) {
  .topic-wrapper .topic .topic-content {
    align-items: baseline;
  }
}

.topic-wrapper .topic .topic-content .topic-list {
  max-width: 700px;
}

.topic-wrapper .topic .topic-content .topic-list .topic-item {
  margin-bottom: 30px;
  border-bottom: solid 1px #dddddd;
}

.topic-wrapper .topic .topic-content .topic-list .topic-item .topic-date {
  display: block;
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 9px;
  color: #cecece;
}

.topic-wrapper .topic .topic-content .topic-list .topic-item .topic-title {
  font-family: sans-serif;
  font-size: 1.4rem;
  font-weight: bold;
  color: #333333;
  margin-bottom: 10px;
}

.contact-wrapper {
  padding: 60px 0 120px;
  background-color: #f2f2f2;
}

@media (max-width: 768px) {
  .contact-wrapper {
    padding: 40px 0 80px;
  }
}

.contact-wrapper .contact {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 768px) {
  .contact-wrapper .contact {
    flex-direction: column-reverse;
    padding: 0 4vw;
  }
}

.contact-wrapper .contact .contact-content {
  max-width: 440px;
  margin-right: 80px;
}

.contact-wrapper .contact .contact-content .contact-title {
  margin-bottom: 30px;
  font-family: sans-serif;
}

.contact-wrapper .contact .contact-img-wrapper {
  max-width: 580px;
}

@media (max-width: 768px) {
  .contact-wrapper .contact .contact-img-wrapper {
    max-width: 520px;
    margin-bottom: 30px;
  }
}

footer {
  padding: 18px 0;
  text-align: center;
  background-color: #525252;
  color: #ffffff;
  font-size: 1rem;
}
/*# sourceMappingURL=stylesheet.css.map */