html {
  font-size: 62.5%;
}

body {
  font-size: 1.6rem;
  letter-spacing: .05em;
  color: #171717;
  font-family: 'Noto Serif', 'Noto Serif JP', serif;
}

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

.section-wrapper {
  padding: 100px 0 70px;
}

.section-title {
  max-width: 1000px;
  color: #282F35;
  font-size: 6rem;
  font-style: italic;
  margin: 0 auto 80px;
  padding: 0 20px;
}

.section-title::after {
  content: '';
  display: inline-block;
  background-color: #282F35;
  width: 200px;
  height: 5px;
  vertical-align: middle;
  margin-left: 30px;
}

.section-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 50px;
}

.section-bottom {
  margin: 0 auto;
  max-width: 1200px;
  font-size: 9rem;
  opacity: .05;
}

.link-btn {
  display: block;
  width: 235px;
  line-height: 60px;
  margin: 0 auto 70px;
  background-color: #f7d43f;
  -webkit-box-shadow: 0 0 6px #1b1310;
          box-shadow: 0 0 6px #1b1310;
  border-radius: 30px;
  text-align: center;
  color: #171717;
  font-weight: bold;
  text-decoration: none;
  -webkit-transition: .03s;
  transition: .03s;
}

.link-btn:hover {
  opacity: .7;
  -webkit-transition: .3s;
  transition: .3s;
}

.text-right {
  text-align: right;
}

.text-white {
  color: #fff;
}

.section-title.text-white::after {
  background-color: #fff;
}

.header {
  padding: 19px 30px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

.header-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.header a {
  color: #fff;
  text-decoration: none;
  -webkit-transition: .3s;
  transition: .3s;
  font-weight: bold;
  font-style: italic;
}

.header a:hover {
  opacity: 0.7;
  -webkit-transition: .3s;
  transition: .3s;
}

.site-title {
  font-size: 2.6rem;
}

.nav-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.nav-item {
  margin-right: 30px;
}

.nav-item:last-of-type {
  margin-right: 0;
}

.burger-btn {
  display: none;
}

.header.fixed {
  position: fixed;
  background-color: #282f35;
  padding: 30px;
  width: 100%;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}

.fv {
  height: 100vh;
  position: relative;
  background-image: url(../img/fv-bgi_01@2x.jpg);
  background-size: cover;
  background-position: center 0;
}

.slider img {
  height: 100vh;
  -o-object-fit: cover;
     object-fit: cover;
}

.main-copy {
  position: absolute;
  left: 120px;
  bottom: 177px;
  color: #fff;
  font-weight: bold;
}

.en-copy {
  font-size: 7rem;
  margin-bottom: 31px;
}

.jp-copy {
  font-size: 4rem;
  text-align: center;
}

.sp-br {
  display: none;
}

.concept-lead {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 60px;
  font-weight: bold;
  line-height: 1.7;
}

.concept-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 70px;
}

.concept-text {
  width: 44%;
  line-height: 1.9;
  font-weight: bold;
}

.concept-img-wrapper {
  width: 44%;
  margin-left: 20px;
}

.bg-works {
  background-image: url(../img/works-bgi@2x.jpg);
  background-size: cover;
  background-position: center;
}

.works-list {
  max-width: 1000px;
  margin: 0 auto 80px;
  padding: 0 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.works-item {
  width: 32%;
  background-color: #fff;
}

.works-item a {
  color: #141414;
  text-decoration: none;
}

.works-list-text {
  padding: 25px 20px;
}

.service-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.service-item {
  width: 33.3%;
  background-size: cover;
}

.service-item a {
  text-decoration: none;
  display: block;
  width: 100%;
  text-align: center;
  color: #fff;
  line-height: 320px;
  font-size: 4rem;
  font-weight: bold;
  font-style: italic;
}

.service-item a:hover {
  background-color: rgba(40, 47, 53, 0.7);
  -webkit-transition: .3S;
  transition: .3S;
}

.service-item.service1 {
  background-image: url(../img/service-img01@2x.jpg);
}

.service-item.service2 {
  background-image: url(../img/service-img02@2x.jpg);
}

.service-item.service3 {
  background-image: url(../img/sevice-img03@2x.jpg);
}

.bg-contact {
  background-image: url(../img/contact-bgi@2x.jpg);
  background-size: cover;
  background-position: center;
}

.contact-text {
  text-align: center;
  color: #fff;
  font-size: 2rem;
  margin-bottom: 40px;
}

.footer {
  padding: 30px 0;
  text-align: center;
  font-size: 1.4rem;
  font-weight: bold;
  color: #282f35;
}

/*=== Contact ===*/
.contactFv {
  height: 55vh;
  position: relative;
  background-image: url(../img/fv-bgi_03@2x.jpg);
  background-size: cover;
  background-position: center bottom;
}

.contactFv::before {
  content: '';
  background-color: rgba(0, 0, 0, 0.8);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.contactFv__title {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-size: 6rem;
  font-style: italic;
  color: #fff;
}

.contactFv__concept {
  position: absolute;
  top: 62%;
  left: 4%;
}

.contactForm {
  padding-top: 100px;
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
}

.contactForm__list {
  font-size: 1.6rem;
}

.contactForm__list span {
  font-weight: bold;
  line-height: 1.4;
}

.contactForm__item {
  margin-bottom: 2.5rem;
}

.contactForm__text input {
  width: 100%;
  border: 1px solid #000;
  padding: 2px 0;
  line-height: 1.4;
}

.contactForm__text textarea {
  width: 100%;
  margin-bottom: 80px;
  border: 1px solid #000;
  padding: 2px 0;
}

@media screen and (max-width: 768px) {
  .section-wrapper {
    padding: 100px 0 40px;
  }
  .section-title {
    padding: 0 4vw;
    font-size: 3rem;
    margin-bottom: 50px;
  }
  .section-title::after {
    width: 90px;
    height: 5px;
  }
  .section-inner {
    padding: 0 4vw;
  }
  .section-bottom {
    font-size: 4rem;
    padding: 0 4vw;
  }
  .link-btn {
    margin-bottom: 40px;
  }
  .header {
    padding: 30px 4vw 0;
  }
  .header-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #282f35;
    opacity: 0;
    -webkit-transition: opacity .6s ease, visibility .6s ease;
    transition: opacity .6s ease, visibility .6s ease;
    pointer-events: none;
  }
  .header-nav.active {
    opacity: 100;
    -webkit-transition: opacity .6s ease, visibility .6s ease;
    transition: opacity .6s ease, visibility .6s ease;
    pointer-events: auto;
  }
  .nav-list {
    height: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .nav-item {
    margin: 0 0 30px;
    -webkit-transition: .4s all;
    transition: .4s all;
  }
  .nav-item:last-of-type {
    margin-bottom: 0;
  }
  .burger-btn {
    display: block;
    position: absolute;
    top: 24px;
    right: 4vw;
    cursor: pointer;
    width: 30px;
    height: 30px;
  }
  .burger-btn .bar {
    display: block;
    height: 3px;
    width: 30px;
    background-color: #fff;
    -webkit-transition: 0.5s ease-in-out;
    transition: 0.5s ease-in-out;
    position: absolute;
  }
  .bar_top {
    top: 10px;
  }
  .bar_mid {
    top: 20px;
  }
  .bar_bottom {
    top: 30px;
  }
  button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
  }
  .burger-btn.active span:nth-child(1) {
    top: 20px;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .burger-btn.active span:nth-child(2),
  .burger-btn.active span:nth-child(3) {
    top: 20px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .main-copy {
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
  .en-copy {
    font-size: 9.8vw;
    white-space: nowrap;
    margin-bottom: 60px;
  }
  .jp-copy {
    font-size: 7.9vw;
    display: block;
    height: 8rem;
  }
  .sp-br {
    display: block;
    content: '';
    height: 20px;
  }
  .slider img {
    -o-object-fit: cover;
       object-fit: cover;
  }
  .concept-lead {
    font-size: 2rem;
    margin-bottom: 32px;
  }
  .concept-content {
    display: block;
    margin-bottom: 40px;
  }
  .pc-br {
    display: none;
  }
  .concept-text {
    margin-bottom: 30px;
    width: 100%;
  }
  .concept-img-wrapper {
    margin: 0;
    width: 100%;
  }
  .works-list {
    display: block;
    padding: 0 4vw;
    margin-bottom: 80px;
  }
  .works-item {
    width: 100%;
    margin: 0 auto 30px;
  }
  .service-list {
    display: block;
    margin-bottom: 40px;
  }
  .service-item {
    width: 100%;
    margin-bottom: 30px;
  }
  .contactFv__title {
    font-size: 8vw;
  }
  .contactForm {
    width: 92%;
    margin: 0 auto;
  }
}
/*# sourceMappingURL=style.css.map */