html {
  font-size: 62.5%;
}

html,
body {
  height: 100%;
}

body {
  font-size: 1.0rem;
  line-height: 1.8;
  color: #161616;
  overflow-x: hidden;
}

a {
  color: #161616;
}

.l-container {
  height: 100%;
}

.l-header {
  position: fixed;
  z-index: 2;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 1080px;
  padding-top: 24px;
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
          align-items: center;
}

.c-reveal {
  opacity: 0;
  -webkit-transition-delay: .3s;
          transition-delay: .3s;
}

.c-reveal--active {
  opacity: 1;
}

.c-revealCon {
  overflow: hidden;
}

.c-revealCon--active {
  position: relative;
}
.c-revealCon--active::before {
  -webkit-animation: hideFromLeft .3s ease forwards, showFromLeft .3s ease .3s forwards;
          animation: hideFromLeft .3s ease forwards, showFromLeft .3s ease .3s forwards;
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #ffe803;
  z-index: 1;
}
@-webkit-keyframes hideFromLeft {
  0% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
}
@keyframes hideFromLeft {
  0% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
  100% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
}
@-webkit-keyframes showFromLeft {
  0% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}
@keyframes showFromLeft {
  0% {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
  100% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
}
.l-hamburguer {
  position: relative;
  cursor: pointer;
}

.l-hamburguer--open {
  width: 20px;
  height: 10px;
}
.l-hamburguer--open span {
  position: absolute;
  display: block;
  width: 100%;
  height: 2px;
  background: #161616;
  left: 0;
}
.l-hamburguer--open span:nth-child(1) {
  top: 0;
}
.l-hamburguer--open span:nth-child(2) {
  bottom: 0;
}

.l-hamburguer--close {
  width: 20px;
  height: 20px;
  background: #161616;
  border-radius: 50%;
  display: none;
}

.l-nav {
  position: fixed;
  top: 0;
  right: -40%;
  width: 40%;
  height: 100vh;
  padding-left: 64px;
  padding-top: 64px;
  z-index: 1;
  background: white;
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
}
.l-nav .l-nav__list {
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
}
.l-nav .l-nav__list > li {
  -webkit-transform: translate(150px, 150px);
          transform: translate(150px, 150px);
  opacity: 0;
  visibility: hidden;
}
.l-nav .l-nav__main {
  font-size: 2.8rem;
  margin-bottom: 24px;
}
.l-nav .l-nav__sns {
  font-size: 2.2rem;
  margin-bottom: 40px;
}
.l-nav .l-nav__lang {
  font-size: 1.8rem;
}
.l-nav .l-nav__sodaSub {
  height: 0;
  opacity: 0;
  visibility: hidden;
}
.l-nav .nav__sodaMain {
  position: relative;
  display: inline-block;
}
.l-nav .nav__sodaMain::before, .l-nav .nav__sodaMain::after {
  position: absolute;
  content: '';
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background: #161616;
}
.l-nav .nav__sodaMain::before {
  right: calc(-15px + -14px);
  width: 15px;
  height: 1px;
}
.l-nav .nav__sodaMain::after {
  right: calc( -7.5px + -14px );
  width: 1px;
  height: 15px;
}

.l-footer {
  width: 1080px;
  margin: 0 auto;
}

.l-footer__inner {
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: justify;
          justify-content: space-between;
}

.l-logo img {
  width: 30px;
}

.l-main {
  position: relative;
}

.l-hero {
  position: relative;
  height: 100vh;
  background: url(../img/common/bg.jpg) left center/cover no-repeat;
}

.c-message {
  position: fixed;
  left: 50%;
  width: 1080px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: 25vh;
  z-index: 1;
}
.c-message .c-message__title {
  font-size: 2rem;
  margin-bottom: 8px;
}
.c-message .c-message__lead {
  width: 320px;
  font-size: 1.2rem;
  text-align: justify;
}

.c-play {
  z-index: 1;
  position: absolute;
  width: 1080px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: 17vh;
  left: 50%;
}
.c-play img {
  cursor: pointer;
  width: 48px;
}

.c-video__Wrap {
  position: fixed;
  z-index: 2;
  width: 100%;
  height: 100vh;
  opacity: 0;
  visibility: hidden;
}
.c-video__Wrap .c-video {
  position: relative;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 50%;
  line-height: 1;
  z-index: 1;
}
.c-video__Wrap .c-video .c-video__elem {
  width: 100%;
  height: 100%;
}
.c-video__Wrap .c-video .c-video__closed {
  position: absolute;
  top: -40px;
  right: -40px;
  opacity: 0;
  visibility: hidden;
  cursor: pointer;
  width: 40px;
  height: 40px;
}
.c-video__Wrap .c-video .c-video__closed::before {
  position: absolute;
  content: "";
  width: 20px;
  height: 2px;
  background: #161616;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}
.c-video__Wrap .c-video__overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255, 255, 255, 0.8);
}

.l-section {
  height: 100vh;
  width: 1080px;
  margin: 0 auto;
  position: relative;
}

.c-feature {
  position: absolute;
  bottom: 45vh;
  left: 0;
}
.c-feature .c-feature__txtWrap {
  position: relative;
  height: 216px;
}
.c-feature .c-feature__txtWrap .c-feature__txt {
  position: absolute;
  bottom: 0;
  left: -50px;
  width: 400px;
  text-align: justify;
  opacity: 0;
  visibility: hidden;
}
.c-feature .c-feature__txtWrap .c-feature__txt a {
  font-size: 1.6rem;
}
.c-feature .c-feature__listWrap {
  display: -webkit-box;
  display: flex;
  font-size: 1.6rem;
}
.c-feature .c-feature__listWrap .c-feature__list {
  cursor: pointer;
  padding-right: 40px;
  position: relative;
}
.c-feature .c-feature__listWrap .c-feature__list:not(:last-child) {
  margin-right: 56px;
}
.c-feature .c-feature__listWrap .c-feature__list::before, .c-feature .c-feature__listWrap .c-feature__list::after {
  position: absolute;
  content: "";
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background: #161616;
}
.c-feature .c-feature__listWrap .c-feature__list::before {
  right: 10px;
  width: 15px;
  height: 1px;
}
.c-feature .c-feature__listWrap .c-feature__list::after {
  right: 17.5px;
  width: 1px;
  height: 15px;
  -webkit-transition: opacity 0.3s 0.1s, visibility 0.3s 0.1s, top 0.3s 0.1s cubic-bezier(0.55, 0.085, 0.68, 0.53);
  transition: opacity 0.3s 0.1s, visibility 0.3s 0.1s, top 0.3s 0.1s cubic-bezier(0.55, 0.085, 0.68, 0.53);
}
.c-feature .c-feature__listWrap .c-feature__list--active::after {
  opacity: 0;
  visibility: visible;
  top: 0;
}

.c-recruit {
  position: absolute;
  bottom: 45vh;
  left: 0;
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
}

.c-recruit__title {
  font-size: 1.6rem;
  padding-right: 26px;
  align-self: flex-start;
}

.c-recruit__title:first-child {
  margin-bottom: 32px;
}

.c-utilityNav {
  display: -webkit-box;
  display: flex;
}

.u-arrow {
  position: relative;
  display: inline-block;
  -webkit-transition: padding-left 0.7s cubic-bezier(0.86, 0, 0.07, 1), padding-right 0.4s 0.15s cubic-bezier(0.86, 0, 0.07, 1);
  transition: padding-left 0.7s cubic-bezier(0.86, 0, 0.07, 1), padding-right 0.4s 0.15s cubic-bezier(0.86, 0, 0.07, 1);
  padding-right: 8px;
}
.u-arrow:hover {
  padding-left: 32px;
  padding-right: 20px;
}
.u-arrow::before {
  position: absolute;
  top: 50%;
  right: -26px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  content: "";
  width: 26px;
  height: 11px;
  background: url(../img/top/arrow_right.svg) center center/cover no-repeat;
}