main .box {
  padding-bottom: var(--gap200);
}
main h5 {
  border-bottom: 1px solid #111;
  padding-bottom: 20px;
}
main .more-button {
  display: inline-flex;
  align-items: center;
  column-gap: 15px;
}
main .more-button * {
  transition: all 0.3s ease-out;
}
main .more-button span {
  font-size: 2.1rem;
  font-weight: 500;
}
main .more-button .arrow {
  width: 30px;
  height: 30px;
  background: transparent;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
main .more-button .arrow span {
  display: block;
  width: 14px;
  height: 14px;
  overflow: hidden;
  position: relative;
}
main .more-button .arrow img:last-child {
  opacity: 0;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .more-button.white span {
  color: var(--color-white);
}
main .more-button.white .arrow {
  border-color: var(--color-white);
}
main .more-button.white .arrow img:first-child {
  filter: brightness(0) invert(1);
}
main .more-button.black span {
  color: #111;
}
main .more-button.black .arrow {
  border-color: #111;
}
main .more-button.black .arrow img:last-child {
  filter: brightness(0) invert(1);
}
main .more-button:hover .arrow img:first-child {
  opacity: 0;
  transform: translateY(-50%);
}
main .more-button:hover .arrow img:last-child {
  opacity: 1;
  top: 50%;
}
main .more-button:hover.white .arrow {
  background: var(--color-white);
}
main .more-button:hover.black .arrow {
  background: #111;
}
main .item.up.on:nth-child(1) {
  transition-delay: 0.2s;
}
main .item.up.on:nth-child(2) {
  transition-delay: 0.3s;
}
main .item.up.on:nth-child(3) {
  transition-delay: 0.4s;
}
main .item.up.on:nth-child(4) {
  transition-delay: 0.5s;
}
main .item.up.on:nth-child(5) {
  transition-delay: 0.6s;
}
main .item.up.on:nth-child(6) {
  transition-delay: 0.7s;
}
main .item.up.on:nth-child(7) {
  transition-delay: 0.8s;
}
main .item.up.on:nth-child(8) {
  transition-delay: 0.9s;
}
main .item.up.on:nth-child(9) {
  transition-delay: 1s;
}
main .item.up.on:nth-child(10) {
  transition-delay: 1.1s;
}
main .visual {
  width: 100%;
  height: 100dvh;
  margin-top: calc(var(--header-height) * -1);
  position: relative;
}
main .visual .swiper-box,
main .visual .swiper-wrapper,
main .visual .swiper-slide,
main .visual .video-box,
main .visual .title,
main .visual .option-box,
main .visual .flex-col {
  width: 100%;
  height: 100%;
}
main .visual .video-box,
main .visual .video-box video,
main .visual .option-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .visual .video-box {
  z-index: -1;
  overflow: hidden;
}
main .visual .video-box video {
  min-width: 100%;
}
main .visual .title {
  display: flex;
  flex-direction: column;
  row-gap: 30px;
  justify-content: flex-end;
  padding-bottom: var(--gap120);
}
main .visual .title * {
  color: var(--color-white);
}
main .visual .title h2,
main .visual .title p {
  overflow: hidden;
}
main .visual .title h2 span {
  font-size: var(--font100);
  font-weight: 500;
}
main .visual .title p span {
  font-size: var(--font26);
  font-weight: 300;
}
main .visual .title span {
  display: inline-block;
  transform: translateY(100%);
  transition: all 0.4s ease-out;
}
main .visual .title.on h2:first-child span {
  transition-delay: 0.1s;
}
main .visual .title.on h2:last-child span {
  transition-delay: 0.5s;
}
main .visual .title.on p span {
  transition-delay: 0.9s;
}
main .visual .title.on span {
  transform: translateY(0);
}
main .visual .option-box .flex-col {
  justify-content: flex-end;
  padding-bottom: calc(var(--gap120) + var(--font26) + 30px + var(--font100) * 2 + 80px + 10px);
  position: relative;
}
main .visual .option-box .scroll-box {
  width: 150px;
  height: 150px;
  position: absolute;
  right: 0;
  bottom: var(--gap100);
}
main .visual .option-box .scroll-box figure {
  animation: rotate 5s linear infinite;
}
main .visual .option-box .scroll-box .mouse,
main .visual .option-box .scroll-box .mouse .bar {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .visual .option-box .scroll-box .mouse {
  width: 26px;
  height: 45px;
  border: 2px solid var(--color-white);
  border-radius: 100px;
}
main .visual .option-box .scroll-box .mouse .bar {
  width: 2px;
  height: 19px;
  background: rgba(255, 255, 255, 0.3);
}
main .visual .option-box .scroll-box .mouse span {
  width: 6px;
  height: 6px;
  background: var(--color-white);
  border-radius: 50%;
  position: absolute;
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 1.7s infinite;
}
@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}
@keyframes bounce {
  0% {
    top: -4px;
    animation-timing-function: ease;
  }
  35% {
    top: 16px;
    animation-timing-function: linear;
  }
  82% {
    top: 16px;
  }
  100% {
    top: -4px;
  }
}
main .visual .swiper-pagination {
  display: flex;
  column-gap: 10px;
}
main .visual .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  position: relative;
  transition: all 0.4s;
}
main .visual .swiper-pagination .swiper-pagination-bullet span {
  display: block;
  width: 10px;
  height: 100%;
  background: var(--color-white);
  border-radius: 10px;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: all 0.4s;
}
main .visual .swiper-pagination .swiper-pagination-bullet-active {
  width: 40px;
}
main .visual .swiper-pagination .swiper-pagination-bullet-active span {
  opacity: 1;
}
main .cap .flex-row {
  column-gap: 60px;
}
main .cap .thumb,
main .cap .item {
  display: flex;
  flex-direction: column;
}
main .cap .thumb {
  flex: 1;
  justify-content: flex-end;
  row-gap: 30px;
  background: url(/img/main/bg-cap.png) no-repeat center/cover;
  padding: 40px;
}
main .cap .thumb * {
  color: var(--color-white);
}
main .cap .item-box {
  display: flex;
  column-gap: 10px;
}
main .cap .item {
  row-gap: 20px;
  background: #f8f8f8;
  border: 1px solid var(--color-gray);
  padding: 40px 20px;
}
main .cap .item .number {
  display: flex;
  align-items: flex-end;
  column-gap: 10px;
}
main .cap .item .number * {
  font-weight: 500;
}
main .cap .item .number span {
  font-size: 5rem;
}
main .cap .item .number em {
  color: #888;
  font-size: 1.8rem;
}
main .cap .item ul {
  display: flex;
}
main .cap .item ul li {
  flex: 1;
}
main .cap .item ul li button {
  display: block;
  width: 100%;
  background: var(--color-gray);
  color: #999;
  font-size: 1.8rem;
  text-align: center;
  padding: 10px 0;
  transition: all 0.4s;
}
main .cap .item ul li.on button {
  background: var(--color-black);
  color: var(--color-white);
}
main .luciferase .item-box {
  display: flex;
  column-gap: 20px;
}
main .luciferase .item {
  padding: 70px;
}
main .expression .contents {
  padding: 45px 20px;
}
main .expression .item-box {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 189px));
  column-gap: 40px;
  justify-content: center;
/*  padding: 60px 20px;*/
}
main .expression .item {
  text-align: center;
  transition: all 0.6s ease-out;
}
main .expression .item p {
  font-size: 2rem;
  color: #333;
  font-weight: 500;
  margin-top: 15px;
}
.expression .line-box {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 189px));
  justify-content: center;
  column-gap: 40px;
  margin-top: 30px;
}
.expression .line-box > div {
  position: relative;
}
.expression .line-box > div::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.expression .line-box .text {
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  color: #000;
  font-size: 1.8rem;
  font-weight: 500;
  text-align: center;
  padding: 6px 19px;
  position: relative;
  z-index: 1;
}
.expression .line-box .arrow {
  width: 100%;
}
.expression .line-box .arrow::before {
  width: 18px;
  height: 26px;
  background: url("/img/svg/arrow-data.svg") no-repeat center/100%;
  top: -26px;
}
.expression .line-box .tie {
  grid-column-start: 2;
  grid-column-end: 8;
  text-align: center;
}
.expression .line-box .tie::before {
  width: calc(100% - ((100% - 240px)/7) - 20px);
  height: 46px;
  border: 7px solid var(--color-primary);
  border-top: none;
  top: -30px;
}
.expression .line-box .tie .text {
  display: inline-block;
}

main .research .title {
  row-gap: 15px;
}
main .research .title p {
  font-size: 2rem;
  font-weight: 300;
}
main .research .bar,
main .research .per {
  transition: all 0.4s ease-out;
}
main .research .bar {
  clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0% 100%);
}
main .research .per {
  opacity: 0;
}
main .research .item.on .bar {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
}
main .research .item.on:first-child .bar {
  transition-delay: 0.6s;
}
main .research .item.on:first-child .per {
  opacity: 1;
  transition-delay: 0.7s;
}
main .research .item.on:last-child .bar {
  transition-delay: 0.7s;
}
main .platform .tab-t {
  background: #f8f8f8;
}
main .platform .tab-t li button {
  color: #999;
  font-size: 2rem;
}
main .platform .tab-t li.on button {
  font-weight: 700;
}
main .platform .item-box {
  display: flex;
  align-items: flex-end;
  column-gap: var(--gap80);
  opacity: 0;
  transition: all 0.8s linear;
}
main .platform .img {
  width: 60.4395%;
  flex-shrink: 0;
}
main .platform .text {
  display: flex;
  flex-direction: column;
  row-gap: 40px;
  padding: var(--gap80) 0;
}
main .platform .text p {
  color: #333;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1.6;
}
main .platform .more-button {
  margin-top: 40px;
}
main .platform .more-button span {
  font-size: 1.8rem;
}
main .platform .tab-contents > div.on .item-box {
  opacity: 1;
}
main .pipeline .contents {
  position: relative;
}
main .pipeline .bg-box,
main .pipeline .bg-box * {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .pipeline .bg {
  opacity: 0;
  transition: all 0.3s ease-out;
}
main .pipeline .bg.on {
  opacity: 1;
}
main .pipeline .item-box {
  display: flex;
  column-gap: 10px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease-out;
}
main .pipeline .item-box > span {
  display: block;
  width: 10px;
  height: calc(100% + 1px);
  background: var(--color-white);
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
}
main .pipeline .item {
  width: calc(50% - 5px);
  aspect-ratio: 1.46/1;
  position: relative;
}
main .pipeline .item::before {
  content: "";
  display: block;
  transition: all 0.3s ease-out;
  pointer-events: none;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .pipeline .item:first-child::before {
  background: #003275;
}
main .pipeline .item:last-child::before {
  background: #004DB4;
}
main .pipeline .text {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 50px;
  transform: translateY(calc(120px + 2.1rem));
  transition: all 0.3s ease-out;
  width: 100%;
  height: 100%;
}
main .pipeline .text * {
  color: var(--color-white);
}
main .pipeline .text h2 {
  font-size: calc(var(--font44) + 0.4rem);
  position: relative;
  z-index: 1;
  transition: all 0.3s ease-out;
}
main .pipeline .text p,
main .pipeline .text a {
  opacity: 0;
}
main .pipeline .text p {
  font-size: 2.1rem;
  margin: 20px 0 60px;
}
main .pipeline .more-button .arrow {
  width: 40px;
  height: 40px;
  background: var(--color-white);
}
main .pipeline .more-button .arrow span,
main .pipeline .more-button .arrow img {
  width: 16px;
  height: 16px;
}
main .pipeline .more-button .arrow img:first-child {
  filter: inherit;
}
main .pipeline .more-button:hover .arrow img:first-child {
  opacity: 1;
  transform: translateY(0);
}
main .pipeline .more-button:hover .arrow img:last-child {
  opacity: 0;
}
main .pipeline .item.on::before {
  top: -50%;
}
main .pipeline .item.on .text {
  transform: translateY(0);
}
main .pipeline .item.on .text h2 {
  font-size: var(--font60);
}
main .pipeline .item.on .text p,
main .pipeline .item.on .text a {
  opacity: 1;
}
main .pipeline .item.off::before {
  top: 150%;
}
main .pipeline .item.off .text h2 {
  opacity: 0.6;
}