@font-face {
  font-family: lang;
  src: url(asset/fonts/lang.ttf);
  src: url(asset/fonts/lang.woff) format("woff");
}

@font-face {
  font-family: h-b;
  src: url(asset/fonts/H_Black.ttf);
  src: url(asset/fonts/H_Black.woff) format("woff");
}

@font-face {
  font-family: h-l;
  src: url(asset/fonts/H_Light.ttf);
  src: url(asset/fonts/H_Light.woff) format("woff");
}

@font-face {
  font-family: h-r;
  src: url(asset/fonts/H_Regular.ttf);
  src: url(asset/fonts/H_Regular.woff) format("woff");
}

* {
  padding: 0;
  margin: 0;
  scroll-behavior: smooth;
  letter-spacing: 0.03em;
}

body {
  background-color: #000;
  width: 100vw;
  margin: 0 auto;
}

.title {
  font-family: h-b;
  font-size: 50px;
  line-height: 60px;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
  color: white;
  margin-top: 12px;
  margin-bottom: 12px;
  text-align: center;
}

.title-num {
  width: 128px;
}

.describe {
  font-family: h-l;
  font-size: 20px;
  font-style: normal;
  line-height: 30px;
  width: 50vw;
  margin-top: 40px;
  color: white;
  max-width: 1000px;
  text-align: left;
}

.describe-short {
  text-align: center;
}

.subhead {
  display: flex;
  align-items: center;
}

.subhead p {
  font-size: 50x;
  line-height: 19px;
  letter-spacing: 2em;
  text-indent: 2em;
  color: rgba(255, 255, 255, 0.3);
  text-align: center;
  font-family: h-b;
}

.page-padding {
  padding-top: 140px;
  padding-bottom: 140px;
}

header {
  display: flex;
  height: 100px;
  position: absolute;
  width: 100vw;
  font-weight: bolder;
  align-items: flex-start;
  padding-top: 30px;
  padding-bottom: 30px;
  justify-content: space-between;
  transition-timing-function: ease-in-out;
  z-index: 5;
}

#header-l {
  display: flex;
  align-items: center;
  margin-left: 60px;
}

#header-logo a {
  width: 40px;
  height: 40px;
}

#header-logo img {
  width: 40px;
  height: 40px;
  transition-duration: 300ms;
}

#header-logo img:hover {
  transform: scale(0.8);
}

nav {
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-transform: uppercase;
  font-size: 20px;
  font-family: h-l;
}

nav li {
  list-style: none;
  margin-left: 60px;
}

nav a {
  color: #fff;
  text-decoration: none;
  transition-duration: 300ms;
}

nav a:hover {
  opacity: 0.5;
}

#header-r {
  display: flex;
  margin-right: 30px;
}

.header-r-img {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  margin-left: 20px;
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-r-img img:hover {
  transition-duration: 300ms;
  cursor: pointer;
  transform: scale(0.8);
}

.header-r-img img:active {
  transform: scale(0.7);
  opacity: 0.6;
}

#lang {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  justify-content: center;
  color: white;
  font-family: lang;
  font-size: 16px;
  margin-left: 30px;
}

.lang-btn {
  height: 40px;
  border-radius: 20px;
  border-color: #000;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  cursor: pointer;
  transition-duration: 300ms;
}

.lang-btn-desktop {
  width: 132px;
}

.lang-btn-mobile {
  display: none;
  padding: 0 15px;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.3);
}
.lang-btn:active {
  background: rgba(255, 255, 255, 0.2);
}

.lang-btn div {
  width: 28px;
  height: 28px;
}

.lang-btn-img {
  transition-duration: 300ms;
}

.lang-btn-animation {
  transform: rotate(-180deg);
}

.lang-btn-desktop p {
  margin-right: 2px;
  padding-left: 18px;
}

.lang-menu {
  width: 132px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  display: none;
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  padding-top: 4px;
  padding-bottom: 4px;
  position: absolute;
  top: 82px;
}

.lang-menu li {
  list-style: none;
  margin: 20px 0;
  text-align: center;
  cursor: pointer;
  transition-duration: 300ms;
}

.lang-link {
  text-decoration: none;
  transition-duration: 300ms;
  color: #fff;
}
.lang-link:hover {
  opacity: 0.5;
}

.lang-link:visited {
  cursor: pointer;
  color: rgb(255, 255, 255);
}

#banner {
  max-height: 1080px;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: linear-gradient(180deg, #00bf40 0%, #00bf80 100%);
  color: #fff;
}

#banner-box {
  width: 100vw;
  max-width: 1920px;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
}

#banner-r {
  width: 100vh;
  height: 100vh;
  max-width: 1080px;
  max-height: 1080px;
  z-index: 1;
  background-image: url(asset/banner-r-bg.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.bg-dot {
  width: 100vw;
  height: 100%;
  max-height: 1080px;
  background-image: url(asset/bg-dot.svg);
  position: absolute;
}

#banner-l {
  width: 100vw;
  max-width: 1920px;
  position: absolute;
  z-index: 2;
  padding-left: 8.33%;
  box-sizing: border-box;
}

#banner-l-content {
  width: 36.1%;
  height: 88.8vh;
  max-width: 694px;
  max-height: 960px;
  display: flex;
  align-items: center;
}

#banner-l-content p {
  font-size: 20px;
  max-width: 82%;
  line-height: 30px;
  margin-top: 40px;
  font-family: h-l;
}

#banner-l img {
  width: 100%;
}

#banner-l button {
  height: 54px;
  box-shadow: 10px 10px 0px rgba(0, 127, 0, 0.3);
  border-radius: 100px;
  background: #ffff00;
  padding: 12px 40px 10px 40px;
  border: none;
  margin-top: 20px;
  font-size: 26px;
  font-family: h-l;
  line-height: 100%;
  text-transform: uppercase;
  color: #000;
}

#story {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  flex-direction: column;
}

#story-img {
  width: 376px;
  margin-top: 100px;
  margin-bottom: -40px;
}

#photo {
  background: linear-gradient(180deg, #00aaff 0%, #99ddff 100%);
  width: 100vw;
  overflow: hidden;
}

#photo-all {
  width: 100vw;
  position: absolute;
  overflow: hidden;
  padding-top: 40px;
}

.bg-dot2 {
  height: 1000px;
  width: 100vw;
  background-image: url(asset/bg-dot.svg);
}

.photo-list {
  width: 3000px;
  margin-top: 80px;
  margin-bottom: 80px;
  display: flex;
  font-size: 0;
}

.myimg {
  height: 340px;
  width: 280px;
  max-width: 280px;
  border-radius: 20px;
  background-size: contain;
  box-sizing: border-box;
  box-shadow: 10px 20px 0px rgba(0, 0, 0, 0.05);
  margin: 0 20px;
}

.myimg-bg1 {
  background-image: url(asset/photo-bg.png);
}
.myimg-bg2 {
  background-image: url(asset/photo-bg2.png);
}

#photo img {
  width: 280px;
}

.photo-list-1 {
  animation: move-left 60s linear infinite;
}
.photo-list-2 {
  animation: move-right 60s linear infinite;
}

@keyframes move-left {
  0% {
    margin-left: -3840px;
  }
  100% {
    margin-left: 0;
  }
}

@keyframes move-right {
  0% {
    margin-left: 0;
  }
  100% {
    margin-left: -3840px;
  }
}

#roadmap {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  flex-direction: column;
}

#road-all {
  display: flex;
  justify-content: center;
}

#road-step {
  width: 100vw;
  max-width: 1240px;
  position: absolute;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 420px;
}

.road-step-card {
  width: 45.9%;
  max-width: 570px;
  border-radius: 20px;
  background: rgba(128, 128, 128, 0.4);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  padding: 13px 40px 40px 40px;
  box-sizing: border-box;
  margin: 20px;
}

.road-step-title {
  display: flex;
  align-items: flex-end;
}

.road-step-title p {
  font-size: 14px;
  line-height: 16px;
  text-transform: uppercase;
  font-family: h-b;
  color: #ffff00;
  margin-right: 4px;
}

.road-step-describe {
  font-size: 20px;
  line-height: 150%;
  margin-top: 9px;
  font-family: h-l;
}

#ufo-bg {
  width: 100%;
  max-width: 644px;
  height: 100%;
  margin-top: 100px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
#ufo-bg-title {
  position: absolute;
  text-align: center;
}

#ufo-bg-title p {
  font-family: h-b;
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  margin-bottom: 205px;
}

#ufo {
  width: 644px;
  height: 1282px;
}

#team {
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  flex-direction: column;
  text-align: center;
}

.team-list {
  width: 1248px;
  display: flex;
  flex-wrap: wrap;
  margin-top: 100px;
  margin-bottom: -40px;
}

.team-card {
  width: 232px;
  margin: 40px;
}

.team-avatar {
  border-radius: 20px;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 20px;
}

.team-info {
  width: 222px;
  display: flex;
  flex-direction: column;
  margin-top: 22px;
  margin-left: 10px;
}

.team-info img {
  height: 100%;
  width: 100%;
}

.team-info p {
  font-family: h-l;
  opacity: 0.6;
  font-size: 20px;
  line-height: 30px;
  text-align: left;
  margin-top: 8px;
}

#faq {
  display: flex;
  width: 100vw;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

#faq-all {
  margin-top: 100px;
}

.faq-list {
  margin-bottom: 20px;
  width: 1000px;
  border-radius: 20px;
  background: rgba(128, 128, 128, 0.4);

  color: #fff;
}

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 28px;
  cursor: pointer;
}

.faq-q h3 {
  font-family: h-l;
  font-size: 26px;
  line-height: 30px;
}

.faq-a {
  display: none;
}

.faq-a div {
  display: flex;
  align-items: flex-start;
  padding: 0 28px 28px 28px;
}

.faq-a img {
  margin-right: 10px;
}

.faq-a p {
  font-family: h-l;
  font-size: 20px;
  line-height: 30px;
  color: rgba(255, 255, 255, 0.6);
  /* text-transform: capitalize; */
  margin-right: 30px;
}

.faq-link {
  color: #ffff00;
  opacity: 1;
}

.faq-wl-link {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  cursor: default;
}
.faq-arrow {
  transition-duration: 300ms;
  cursor: pointer;
}
.faq-arrow:hover {
  opacity: 0.3;
}

.arrow-animate {
  transform: rotate(135deg);
}

footer {
  width: 100vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-image: url(asset/footer-bg.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}

#footer-logo {
  margin-top: -20px;
  width: 200px;
  height: 200px;
}

#footer-logo img {
  width: 100%;
  height: 100%;
}

footer p {
  font-family: h-l;
  font-size: 16px;
  line-height: 20px;
  color: #ffff00;
  margin-top: 20px;
  margin-bottom: 18px;
}

#footer-link {
  display: flex;
  margin-bottom: -50px;
}

#footer-link a {
  width: 40px;
  height: 40px;
  margin: 10px;
  border-radius: 20px;
}

#footer-link a:hover {
  transition-duration: 300ms;
  opacity: 0.5;
}

/*  firefox */
@-moz-document url-prefix() {
  .header-r-img,
  .lang-btn,
  .lang-menu {
    background-color: rgba(255, 255, 255, 0.4);
  }
  .road-step-card {
    background: rgba(60, 60, 60, 0.9);
  }
}
/* other */

@media (max-width: 1600px) {
  #banner-r {
    width: 85vh;
    height: 85vh;
  }
}

@media (max-width: 1440px) {
  #banner-r {
    width: 75vh;
    height: 75vh;
  }
}

@media (max-width: 1280px) {
  nav {
    display: none;
  }
  #banner-r {
    width: 75vh;
    height: 75vh;
  }

  .road-step-card {
    margin: 20px 10px;
  }

  .team-list {
    width: 750px;
  }

  .team-card {
    width: 190px;
    margin: 30px;
  }

  #faq {
    width: 100vw;
  }

  .faq-list {
    margin-bottom: 20px;
    width: 750px;
    border-radius: 20px;
    background: rgba(128, 128, 128, 0.4);
    cursor: pointer;
    color: #fff;
  }
}

@media (max-width: 750px) {
  /* --- */
  .title {
    font-size: 30px;
    line-height: 36px;
    margin-top: 6px;
    margin-bottom: 6px;
  }

  .title-num {
    width: 60px;
  }

  .describe {
    font-size: 15px;
    line-height: 22px;
    width: 100%;
    padding-left: 38px;
    padding-right: 38px;
    box-sizing: border-box;
    margin-top: 20px;
    font-family: h-r;
  }

  .describe-short {
    text-align: left;
  }

  .subhead p {
    font-size: 10px;
  }

  .subhead img {
    height: 2px;
  }

  .page-padding {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  nav {
    display: none;
  }

  #header-r {
    margin-right: 30px;
  }
  #header-l {
    margin-left: 30px;
  }

  .header-r-img {
    margin-right: 0px;
    margin-left: 20px;
  }
  #lang {
    margin-left: 14px;
  }

  .header-r-img {
    margin-left: 10px;
  }
  .lang-btn-desktop {
    display: none;
  }

  .lang-btn-mobile {
    display: inherit;
  }

  #banner {
    height: 750px;
  }

  #banner-r {
    width: 100vw;
    height: 100vw;
  }

  .bg-dot {
    height: 200vh;
    background-size: 8px;
  }

  #banner-l {
    padding-left: 40px;
    padding-right: 40px;
    top: 120px;
  }

  #banner-l-content {
    width: 100%;
    height: auto;
  }
  #banner-l-content p {
    max-width: 100%;
  }

  #banner-l p {
    font-size: 15px;
    line-height: 22px;
    margin-top: 20px;
    font-family: h-r;
  }

  #banner-l button {
    height: 36px;
    box-shadow: 5px 5px 0px rgba(0, 127, 0, 0.3);
    padding: 8px 22px;
    margin-top: 10px;
    font-size: 17px;
  }

  #story-img {
    width: 188px;
    margin-top: 60px;
    margin-bottom: -40px;
  }

  #photo {
    overflow: hidden;
  }

  #photo-all {
    padding-top: 0px;
  }

  .bg-dot2 {
    height: 460px;
    background-size: 8px;
  }

  .photo-list {
    margin-top: 40px;
    margin-bottom: 40px;
  }

  .myimg {
    height: 170px;
    width: 140px;
    max-width: 140px;
    border-radius: 10px;
    box-shadow: 5px 10px 0px rgba(0, 0, 0, 0.05);
    margin: 0 10px;
  }

  #photo img {
    width: 140px;
  }

  @keyframes move-left {
    0% {
      margin-left: -1920px;
    }
    100% {
      margin-left: 0;
    }
  }

  @keyframes move-right {
    0% {
      margin-left: 0;
    }
    100% {
      margin-left: -1920px;
    }
  }

  #road-step {
    margin-top: 58vw;
    width: 100%;
    max-width: 750px;
  }

  .road-step-card {
    width: 42vw;
    border-radius: 10px;
    padding: 6.5px 20px 20px 20px;
    margin: 2vw;
  }

  .road-step-title p {
    font-size: 10px;
    line-height: 11.5px;
    color: #ffff00;
    /* margin-bottom: 10px; */
    margin-right: 8px;
  }

  .road-step-title img {
    width: 50%;
    height: 50%;
  }

  .road-step-describe {
    font-size: 14px;
    line-height: 22px;
    margin-top: 4px;
    font-family: h-r;
  }

  #ufo-bg {
    width: 94.2vw;
    height: 176.1vw;
    margin-left: 2.9vw;
    margin-right: 2.9vw;
  }

  #ufo-bg-title p {
    font-family: h-r;
    font-size: 15px;
    line-height: 15px;
    margin-bottom: 24vw;
  }

  #ufo-bg-title img {
    width: 20vw;
    height: 20vw;
  }

  #ufo {
    width: 100%;
    height: 100%;
  }

  .team-list {
    width: 88vw;
    margin-top: 50px;
    margin-bottom: -40px;
  }

  .team-card {
    width: 40%;
    margin: 18px 5%;
    border-color: #00bf40;
  }

  .team-avatar {
    border-radius: 10px;
  }

  .team-avatar img {
    border-radius: 10px;
    height: 100%;
  }

  .team-info {
    width: 98%;
    margin-top: 12px;
    margin-left: 2%;
  }

  .team-info p {
    font-size: 15px;
    line-height: 20px;
    margin-top: 6px;
  }

  #faq-all {
    margin-top: 50px;
    margin-bottom: 0;
  }
  .faq-list {
    margin-bottom: 12px;
    width: 90vw;
    border-radius: 10px;
  }

  .faq-q {
    padding: 14px;
  }

  .faq-q h3 {
    font-size: 16px;
    line-height: 142%;
    margin-right: 5px;
  }

  .faq-a div {
    padding: 0 14px 14px 14px;
  }
  .faq-a img {
    margin-right: 5px;
    width: 20px;
  }
  .faq-arrow {
    width: 20px;
  }

  .faq-a p {
    font-size: 14px;
    line-height: 150%;
    margin-right: 15px;
  }

  #footer-logo {
    margin-top: 0;
    width: 100px;
    height: 100px;
  }

  #footer-logo img {
    width: 100%;
    height: 100%;
  }

  footer p {
    font-size: 12px;
    line-height: 12px;
    margin-top: 12px;
    margin-bottom: 8px;
  }

  #footer-link {
    margin-bottom: -10px;
  }

  #footer-link a img {
    width: 40px;
    height: 40px;
    margin-top: 10px;
  }
}