#pc .box {
  min-height: 800px;
}
#pc .box .top {
  position: relative;
  width: 100%;
  background-repeat: no-repeat !important;
  background-position: center top !important;
  overflow-x: hidden;
}
#pc .box .top::before {
  position: absolute;
  content: '';
  display: block;
  width: 100%;
  max-width: 1920px;
  height: 920px;
  background-color: #e3e6f3;
  top: 0;
  left: 50%;
  transform: translate(-50%);
  z-index: -1;
}
#pc .box .top > img {
  position: absolute;
  width: 1920px;
  top: 0;
  left: 50%;
  transform: translate(-50%);
}
#pc .box .top > div {
  display: flex;
  max-width: 1600px;
  min-width: 1000px;
  margin: 0 auto;
  flex-direction: column;
  z-index: 1;
  position: relative;
}
#pc .box .top > div > img {
  align-self: center;
  margin: 50px 0 0 0;
}
#pc .box .top > div > img:nth-of-type(1) {
  height: 96px;
}
#pc .box .top > div > img:last-of-type {
  height: 570px;
}
#pc .box .top > div > h1 {
  display: flex;
  width: 1000px;
  align-self: center;
  font-size: 48px;
  line-height: 85px;
  color: #000000;
  justify-content: center;
  margin: 20px 0;
}
#pc .box .top > div > span {
  font-size: 20px;
  font-weight: normal;
  line-height: 36px;
  color: #000000;
  width: 1000px;
  align-self: center;
  display: flex;
  text-align: center;
  margin-bottom: 20px;
}
#pc .box .top > div > div {
  display: flex;
  width: 1000px;
  margin: 0 auto;
  justify-content: center;
}
#pc .box .top > div > div > a {
  display: flex;
  width: 172px;
  justify-content: center;
  height: 56px;
  line-height: 56px;
  border-radius: 30px;
  opacity: 1;
  margin: 0 25px;
  background: #ffffff;
}
#pc .box .block {
  width: 100%;
  overflow-x: hidden;
}
#pc .box .block > b {
  display: flex;
  font-size: 48px;
  font-weight: normal;
  line-height: 72px;
  color: #000000;
  justify-content: center;
  margin: 0 auto;
  padding: 80px 0 16px;
}
#pc .box .block > span {
  font-size: 20px;
  font-weight: normal;
  line-height: 36px;
  color: #3d3d3d;
  display: flex;
  justify-content: center;
  max-width: 1600px;
  margin: 0 auto 60px auto;
  text-align: center;
}
#pc .box .block > dl {
  width: 100%;
  position: relative;
}
#pc .box .block .arrow {
  max-width: 1600px;
  min-width: 1000px;
  margin: 0 auto;
  display: flex;
}
#pc .box .block .arrow button {
  align-self: center;
  width: 42px;
  height: 42px;
  border-radius: 72px;
  opacity: 0.86;
  box-sizing: border-box;
  border: 1px solid #000000;
  cursor: pointer;
  display: flex;
  justify-content: center;
}
#pc .box .block .arrow button:hover {
  color: #ff6900;
  border: 1px solid #ff6900;
}
#pc .box .block .arrow .left {
  align-self: center;
  margin-left: -70px;
  position: absolute;
  left: 0;
}
#pc .box .block .arrow .left > i {
  transform: rotate(90deg);
  align-self: center;
  position: absolute;
  margin-left: -4px;
}
#pc .box .block .arrow .right {
  align-self: center;
  margin-right: -70px;
  position: absolute;
  right: 0;
}
#pc .box .block.upgrade .arrow .left {
  margin-top: 80px;
}
#pc .box .block.upgrade .arrow .right {
  margin-top: 80px;
}
#pc .box .block .arrow .left.disabled,
#pc .box .block .arrow .right.disabled {
  opacity: 0.2;
  cursor: not-allowed;
}
#pc .box .block .arrow .right > i {
  transform: rotate(270deg);
  position: absolute;
  align-self: center;
}
#pc .box .block > dl > div {
  width: 100%;
  position: relative;
}
#pc .box .block > dl > div::before {
  position: absolute;
  left: 50%;
  transform: translate(-50%);
  content: '';
  display: block;
  background-color: #f9fafa;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  border-radius: 30px;
  z-index: -1;
  margin: 0 auto;
}
#pc .box .block.upgrade {
  padding-bottom: 110px;
}
#pc .box .block.upgrade dd {
  padding-top: 50px;
}
#pc .box .block.upgrade > dl > div::before {
  margin-top: 100px;
}
#pc .box .block > dl dt {
  display: flex;
  width: 100%;
  justify-content: center;
  border-bottom: 4px solid #eaeaea;
}
#pc .box .block > dl dt > span {
  padding: 1px 120px 20px 120px;
  cursor: pointer;
  border-bottom: 4px solid #eaeaea;
  margin-bottom: -4px;
  font-size: 24px;
  font-weight: normal;
  line-height: 24px;
  color: #000000;
  position: relative;
}
#pc .box .block > dl dt > span::after {
  content: '';
  position: absolute;
  display: block;
  bottom: -4px;
  left: 50%;
  transform: translate(-50%);
  width: 0%;
  height: 4px;
  background-color: #ff6900;
  transition: 0.3s;
}
#pc .box .block > dl dt > span:hover,
#pc .box .block > dl dt .active {
  color: #ff6900;
}
#pc .box .block > dl dt > span:hover::after,
#pc .box .block > dl dt .active::after {
  width: 100%;
}
#pc .box .block > dl dd {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
  max-width: 1600px;
  min-width: 1000px;
  margin: 0 auto;
  border-radius: 30px;
  overflow: hidden;
}
#pc .box .block > dl dd:has(> div:first-child):has(> b:nth-child(2)) {
  justify-content: flex-end;
}
#pc .box .block > dl dd > img {
  position: absolute;
  bottom: 0;
  left: 43.1%;
  width: 25.5%;
}
#pc .box .block > dl dd > div {
  display: flex;
  width: 50%;
}
#pc .box .block > dl dd > div > span {
  width: -moz-max-content;
  width: max-content;
  display: flex;
  flex-direction: column;
  margin-top: 6%;
  margin-right: auto;
  margin-left: 20%;
}
#pc .box .block.upgrade > dl dd > div > span {
  margin-top: 9%;
  margin-right: 15%;
  margin-left: auto;
}
#pc .box .block.setup > dl dd > div > span {
  margin-right: auto;
  margin-left: 15%;
}
#pc .box .block > dl dd > div > span > div {
  display: flex;
  margin-bottom: 60px;
}
#pc .box .block > dl dd > div > span > div > span {
  display: flex;
  font-size: 18px;
  font-weight: normal;
  line-height: 166.75%;
  color: #9c9c9c;
  cursor: pointer;
}
#pc .box .block > dl dd > div > span > div > span:hover,
#pc .box .block > dl dd > div > span > div .active {
  color: #ff6900;
}
#pc .box .block > dl dd > div > span > div > span > i {
  width: 4px;
  height: 4px;
  background: #d8d8d8;
  align-self: center;
  margin: 0 20px;
}
#pc .box .block > dl dd > div > span > div > span:first-child > i {
  display: none;
}
#pc .box .block > dl dd > div > span > b {
  font-size: 48px;
  font-weight: normal;
  line-height: 72px;
  margin-bottom: 30px;
  color: #000000;
  max-width: 486px;
}
.en #pc .box .block > dl dd > div > span > b {
  font-size: 36px;
  line-height: 56px;
}

#pc .box .block > dl dd > div > span > span {
  font-size: 18px;
  font-weight: normal;
  line-height: 36px;
  color: #333333;
  margin-bottom: 30px;
  width: 433px;
}
#pc .box .block > dl dd > div > span > ul {
  display: block;
}
#pc .box .block > dl dd > div > span > ul > li {
  font-size: 24px;
  font-weight: normal;
  line-height: 36px;
  letter-spacing: 0em;
  color: #000000;
}
.en #pc .box .block > dl dd > div > span > ul > li {
  font-size: 20px;
}
@media screen and (max-width: 1400px) {
  #pc .box .block > dl dd > div > span > div {
    margin-bottom: 30px;
  }
  #pc .box .block > dl dd > div > span > b {
    font-size: 42px;
    line-height: 58px;
    margin-bottom: 20px;
  }

  #pc .box .block > dl dd > div > span > span {
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 20px;
  }

  #pc .box .block > dl dd > div > span > ul > li {
    font-size: 22px;
    line-height: 30px;
  }
}
@media screen and (max-width: 1100px) {
  #pc .box .block > dl dd > div > span > div {
    margin-bottom: 20px;
  }
  #pc .box .block > dl dd > div > span > b {
    font-size: 38px;
    line-height: 44px;
    margin-bottom: 15px;
  }

  #pc .box .block > dl dd > div > span > span {
    font-size: 14px;
    line-height: 28px;
    margin-bottom: 15px;
  }

  #pc .box .block > dl dd > div > span > ul > li {
    font-size: 18px;
    line-height: 26px;
  }
}
#pc .box .block > dl dd > div > span > a {
  width: 146px;
  height: 48px;
  line-height: 47px;
  border-radius: 25.5px;
  opacity: 1;
  display: flex;
  flex-direction: column;
  background: #ff8500;
  font-size: 15.3px;
  text-align: center;
  color: #ffffff;
  margin-top: 26px;
}
#pc .box .block > dl dd > b {
  width: 50%;
  overflow: hidden;
  aspect-ratio: 4/3;
  border-radius: 30px;
  display: flex;
  position: relative;
}
#pc .box .block > dl dd > b > video {
  position: absolute;
  left: 0;
  top: 0;
}
#pc .box .block > dl dd > b > img {
  position: absolute;
  inset: 0;
  width: 100%;
}
#pc .box .block > ul {
  display: flex;
  width: 100%;
  max-width: 1200px;
  min-width: 1000px;
  margin: 0 auto;
  margin-bottom: 79px;
  justify-content: space-between;
}
#pc .box .block > ul > li {
  display: flex;
  width: 30%;
}
#pc .box .block > ul > li > a {
  display: flex;
  position: relative;
  justify-content: center;
}
#pc .box .block > ul > li > a > span {
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  color: #3d3d3d;
  position: absolute;
  top: 40px;
}
#pc .box .block > ul > li > a > button {
  cursor: pointer;
  position: absolute;
  width: 172px;
  height: 40px;
  border-radius: 30px;
  background: #2e2e2e;
  border: 1px solid #2e2e2e;
  color: #fff;
  top: 98px;
  font-size: 18px;
}
#pc .box .block > ul > li > a > button:hover {
  background: #ffffff;
  color: #2e2e2e;
}
#pc .box .block > ul > li > a > img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  background: #f7f7f7;
  aspect-ratio: 6 / 9;
}
#pc .box .demand {
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  height: 759px;
}
#pc .box .demand > b {
  position: absolute;
  font-size: 48px;
  color: #fff;
  align-self: center;
  margin: 0;
  top: -20px;
}
#pc .box .demand > span {
  position: absolute;
  color: #fff;
  align-self: center;
  top: 150px;
}
#pc .box .demand > img {
  position: absolute;
  left: 50%;
  transform: translate(-50%);
}
#pc .box .demand > ul {
  position: absolute;
  max-width: 1342px;
  min-width: 1000px;
  align-self: center;
  width: 100%;
  display: flex;
  justify-content: space-between;
  top: 240px;
}
#pc .box .demand > ul > li {
  display: flex;
  flex-direction: column;
  text-align: center;
  margin-top: 54px;
}
#pc .box .demand > ul > li:nth-child(2) {
  margin-top: 0;
}
#pc .box .demand > ul > li > b {
  font-size: 20px;
  font-weight: normal;
  line-height: 36px;
  letter-spacing: 0em;
  color: #ffffff;
}
#pc .box .demand > ul > li > span {
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  margin-bottom: 20px;
  color: #ffffff;
}
#pc .box .demand > ul > li > img {
  display: block;
}
#pc .box .world > span {
  width: 1000px;
}
#pc .box .plus {
  height: 858px;
  position: relative;
  display: flex;
  flex-direction: column;
  margin-top: 95px;
}
#pc .box .plus > img {
  position: absolute;
  top: 0;
  z-index: -1;
  left: 50%;
  transform: translate(-50%);
}
#pc .box .platform {
  background: #f7f7f7;
  padding-bottom: 120px;
}
#pc .box .platform > a {
  display: flex;
  justify-content: center;
}
#pc .box .platform > a > img {
  margin: 0 19px;
}
#pc .box .world {
  width: 100%;
  display: flex;
  flex-direction: column;
  height: 606px;
  position: relative;
  background-repeat: no-repeat !important;
  background-position: center top !important;
}
#pc .box .world > i {
  display: flex;
  max-width: 1200px;
  min-width: 1000px;
  margin: 0 auto;
  justify-content: center;
  font-style: normal;
}
#pc .box .world > i > div {
  display: flex;
  flex-direction: column;
  margin: 0 70px;
  width: 250px;
  position: relative;
}
#pc .box .world > i > div > img {
  align-self: center;
  margin-bottom: 20px;
}
#pc .box .world > i > div > b {
  font-size: 20px;
  font-weight: normal;
  line-height: normal;
  letter-spacing: 0em;
  color: #3d3d3d;
  margin-bottom: 20px;
  text-align: center;
}
#pc .box .world > i > div > span {
  display: flex;
  font-size: 36px;
  font-weight: bold;
  line-height: normal;
  color: #ff8500;
  line-height: 140px;
  position: absolute;
  top: 90px;
  left: 50%;
  transform: translate(-50%);
}
#pc .box .world > i > div > span > i {
  font-size: 90px;
  font-weight: bold;
  line-height: normal;
  letter-spacing: 0em;
  color: #ff8500;
  margin-right: 20px;
  font-style: normal;
}
#pc .box .desc {
  display: block;
  font-size: 14px;
  font-weight: 300;
  line-height: 36px;
  color: #adadad;
  width: 100%;
  max-width: 1200px;
  min-width: 1000px;
  margin: 0 auto;
  padding: 80px 0;
}