:root {
  --blue: #1264e9;
  --sky: #2ab7ff;
  --navy: #06133e;
  --pale: #f3f6fb;
}
html {
  scroll-behavior: smooth;
}
body {
  overflow-x: hidden;
  background: #fff;
}
.skip-link {
  position: fixed;
  left: 10px;
  top: -50px;
  z-index: 1000;
  padding: 10px 18px;
  background: #000;
  color: #fff;
}
.skip-link:focus {
  top: 10px;
}
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  height: 90px;
  border-bottom: 1px solid rgba(0,0,0,.06);
  transform: translateY(0);
  transition: transform .35s cubic-bezier(.22,1,.36,1),background-color .3s ease;
}
.header.is-hidden {
  transform: translateY(-100%);
}
.header.is-scrolled {
  position: fixed;
  height: 90px;
  background: rgba(255,255,255,.9);
  box-shadow: 0 5px 20px rgba(0,0,0,.05);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header__logo {
  width: 134px;
}
.gnb {
  height: 100%;
  color: #1B1B1B;
  font-size: 19px;
  font-weight: 500;
}
.gnb__list {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 70px;
}
.gnb__list > li {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}
.gnb a {
  position: relative;
  transition: color .3s ease-out;
}
.gnb__list > li::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .35s cubic-bezier(.22,1,.36,1);
}
.gnb__list > li:hover::after,
.gnb__list > li:focus-within::after {
  transform: scaleX(1);
}
.gnb a:hover,
.gnb a:focus-visible {
  color: var(--blue);
}
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 0;
  overflow: hidden;
  visibility: hidden;
  background: #fff;
  border-top: 1px solid #e7e7e7;
  border-bottom: 1px solid #e7e7e7;
  opacity: 0;
  transition: height .5s cubic-bezier(.22,1,.36,1),opacity .35s ease,visibility .5s;
}
.header.is-menu-open .mega-menu {
  height: 355px;
  visibility: visible;
  opacity: 1;
}
.mega-menu__grid {
  display: flex;
  max-width: 1680px;
  height: 100%;
  margin: 0 auto;
}
.mega-menu__group {
  position: relative;
  flex: 1;
  padding: 50px 24px;
  text-align: center;
  border-right: 1px solid #e7e7e7;
}
.mega-menu__group:last-child {
  border-right: 0;
}
.mega-menu__group::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--blue);
  transform: translateX(-50%);
  transition: width .45s cubic-bezier(.22,1,.36,1);
}
.mega-menu__group.is-current::after {
  width: 160px;
}
.mega-menu__group h3 {
  margin-bottom: 30px;
  color: #000;
  font-size: 20px;
  font-weight: 500;
}
.mega-menu__group li + li {
  margin-top: 10px;
}
.mega-menu__group a {
  color: #555;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  transition: color .3s ease;
}
.mega-menu__group a::after {
  display: none;
}
.mega-menu__group a:hover,
.mega-menu__group a:focus-visible {
  color: var(--blue);
  font-weight: 600;
}
.header__contact,.button-dark {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  background: #050505;
  color: #fff;
  border-radius: 99px;
  padding: 11px 20px;
  font-size: 13px;
  font-weight: 600;
}
.header__contact {
  min-width: 120px;
  justify-content: center;
  font-size: 16px;
  border: 1px solid transparent;
  transition: color .25s ease,background-color .25s ease,border-color .25s ease;
}
.header__contact:hover,
.header__contact:focus-visible {
  background-color: #fff;
  color: #050505;
  border-color: #050505;
}
.menu-button {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  margin-right: -10px;
  z-index: 24;
}
.menu-button i,
.menu-button::before {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  background: #555;
  transition: top .25s ease,transform .25s ease,opacity .2s ease,background-color .25s ease;
}
.menu-button::before {
  content: "";
  top: 21px;
}
.menu-button i:first-child {
  top: 13px;
}
.menu-button i:last-child {
  top: 29px;
}
.menu-button[aria-expanded="true"] i:first-child {
  top: 21px;
  transform: rotate(45deg);
}
.menu-button[aria-expanded="true"] i:last-child {
  top: 21px;
  transform: rotate(-45deg);
}
.menu-button[aria-expanded="true"]::before {
  opacity: 0;
}
.gnb__mobile-contact {
  display: none;
}
.section {
  padding: 180px 0;
}
.intelligent__grid {
  display: grid;
  grid-template-columns: minmax(0,486px) minmax(0,1fr);
  gap: 78px;
  align-items: stretch;
}
.intelligent__visual {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 30px;
  overflow: hidden;
  background-color: #071a3e;
  background-image: url('../images/technology_01.png'),linear-gradient(145deg,#06142f,#0a3777);
  background-position: center;
  background-size: cover;
  isolation: isolate;
}
.intelligent__visual-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transition: none;
}
.intelligent__visual-layer.is-active {
  opacity: 1;
}
.intelligent h2 {
  height: 55px;
  font-size: var(--text-section-title);
  line-height: 1.1;
  font-family: var(--font-point);
  letter-spacing: var(--letter-spacing-title);
}
.intelligent .lead {
  height: 118px;
  margin: 12px 0 22px;
  font-size: clamp(34px,2.4vw,46px);
  line-height: 1.28;
  font-weight: 200;
  letter-spacing: var(--letter-spacing-title);
}
.intelligent .description {
  height: 54px;
  color: #7f8794;
  font-size: var(--text-body-large);
  line-height: var(--line-height-body);
}
.intelligent__content h2,
.intelligent__content .lead,
.intelligent__content .description {
  opacity: 1;
  transition: none;
}
.intelligent.is-changing .intelligent__content h2,
.intelligent.is-changing .intelligent__content .lead,
.intelligent.is-changing .intelligent__content .description {
  opacity: 1;
}
.tech-tabs {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  margin-top: 66px;
  border-top: 2px solid #e2e2e2;
}
.tech-tabs button {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 19px 0 0;
  text-align: left;
  color: #b5b2b3;
  border-top: 2px solid transparent;
  margin-top: -2px;
  transition: color .5s cubic-bezier(.22,1,.36,1);
}
.tech-tabs button::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #293fc1;
  transform: scaleX(0);
  transform-origin: left;
}
.tech-tabs button.is-active {
  color: #111;
  border-color: transparent;
}
.tech-tabs button.is-active b {
  color: #293fc1;
}
.tech-tabs button.is-active::before {
  animation: technologyProgress 5s linear forwards;
}
.tech-tabs b {
  flex: none;
  font-size: 47px;
  line-height: .9;
  font-weight: 700;
  color: inherit;
}
.tech-tabs button:first-child b {
  text-transform: lowercase;
}
.tech-tabs span {
  min-width: 0;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 400;
  white-space: nowrap;
}
.tech-tabs button.is-active span {
  font-weight: 600;
}
.tech-tabs small {
  display: block;
  margin-top: 3px;
  color: #c0bdbe;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.35;
}
.tech-tabs button.is-active small {
  color: #1B1B1B;
}
@keyframes technologyProgress {
  to {
    transform: scaleX(1);
  }
}
.solutions {
  padding: 130px 0 115px;
  background: #f5f7fb;
}
.solutions h2,
.keyword h2 {
  color: #111;
  font-size: var(--text-section-title);
  line-height: var(--line-height-section-title);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-title);
}
.solutions h2 span {
  font-weight: 200;
}
.solution-tabs {
  display: flex;
  gap: 45px;
  margin: 72px 0 54px;
}
.solutions h2 + .solution-card-wrap {
  margin-top: 72px;
}
.solution-card-wrap {
  position: relative;
}
.solution-card__motion {
  position: absolute;
  z-index: 3;
  top: -170px;
  right: -58px;
  width: clamp(230px,18vw,310px);
  height: auto;
  pointer-events: none;
}
.solution-card__bubble {
  position: absolute;
  z-index: 4;
  top: -150px;
  right: 70px;
  padding: 13px 18px;
  border: 0;
  border-radius: 18px;
  background: rgba(255,255,255,.97);
  color: #26334c;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(8px) scale(.2);
  transform-origin: right bottom;
  pointer-events: none;
}
.solution-card__bubble::after {
  content: "";
  position: absolute;
  right: 26px;
  bottom: -7px;
  width: 13px;
  height: 13px;
  border: 0;
  background: #fff;
  transform: rotate(45deg);
}
.solutions.is-visible .solution-card__bubble {
  animation:
    solutionBubblePop .65s cubic-bezier(.34,1.56,.64,1) .45s both,
    solutionBubbleFloat 8s ease-in-out 1.2s infinite alternate;
}
@keyframes solutionBubblePop {
  0% {
    opacity: 0;
    transform: translateY(8px) scale(.2);
  }
  72% {
    opacity: 1;
    transform: translateY(-3px) scale(1.08);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes solutionBubbleFloat {
  0% {
    translate: 0 0;
  }
  50% {
    translate: -3px -4px;
  }
  100% {
    translate: 3px 3px;
  }
}
.solution-tabs button {
  min-width: 95px;
  padding: 0 14px 14px;
  color: #9299a5;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  border-bottom: 2px solid transparent;
  transition: color .3s ease,border-color .3s ease;
}
.solution-tabs button.is-active {
  color: #1B1B1B;
  font-weight: 700;
  border-color: #1B1B1B;
}
.solution-card {
  display: grid;
  grid-template-columns: 32% 68%;
  min-height: 700px;
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
  transition: opacity .35s ease;
}
.solution-card.is-changing {
  opacity: .15;
}
.solution-card__text {
  padding: 60px 52px 54px;
}
.solution-card__text h3 {
  font-size: 34px;
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: -.04em;
}
.solution-card__label {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  margin: 42px 0 50px;
  padding: 0 0 6px;
  color: #1B1B1B;
  font-size: 14px;
  font-weight: 600;
}
.solution-card__label::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: #1B1B1B;
  transform: scaleX(1);
  transform-origin: left;
}
.solution-card__label:hover::after,
.solution-card__label:focus-visible::after {
  animation: solutionLinkLine .55s ease;
}
@keyframes solutionLinkLine {
  0% {
    transform: scaleX(0);
  }
  100% {
    transform: scaleX(1);
  }
}
.solution-card__text li {
  position: relative;
  min-height: 76px;
  margin-top: 28px;
  padding-left: 42px;
  background-repeat: no-repeat;
  background-position: left 2px;
  background-size: 30px 30px;
}
.solution-card__text li:nth-child(1) {
  background-image: url('../images/icon_complaint_ai.png');
}
.solution-card__text li:nth-child(2) {
  background-image: url('../images/icon_work_support_ai.png');
}
.solution-card__text li:nth-child(3) {
  background-image: url('../images/icon_operation_analysis_ai.png');
}
.solution-card__text li b,.solution-card__text li span {
  display: block;
}
.solution-card__text li b {
  color: #1B1B1B;
  font-size: 20px;
  line-height: 1.4;
  font-weight: 600;
}
.solution-card__text li span {
  margin-top: 7px;
  color: #7d838c;
  font-size: 15px;
  line-height: 1.55;
}
.solution-card__visual {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 0 100%,rgba(255,255,255,.78) 0%,rgba(255,255,255,.32) 35%,transparent 62%),
    linear-gradient(120deg,#69c7f5 0%,#8edafa 48%,#c8efff 100%);
}
.solution-card__visual::after {
  content: "";
  position: absolute;
  top: 50px;
  right: -120px;
  bottom: 0;
  left: 78px;
  background-position: left top;
  background-size: auto 108%;
  background-repeat: no-repeat;
}
.solution-card__visual[data-solution="wonder"]::after {
  background-image: url('../images/solution_wonder.png');
}
.solution-card__visual[data-solution="etl"]::after {
  background-image: url('../images/solution_etl.png');
}
.solution-card__visual[data-solution="bot"]::after {
  background-image: url('../images/solution_bot.png');
}
.solution-card__visual[data-solution="cms"]::after {
  background-image: url('../images/solution_cms.png');
}
.solution-card__visual img {
  display: none;
}
.solutions .button-dark {
  display: flex;
  width: max-content;
  --cta-min-width: 210px;
  --cta-height: 60px;
  --cta-padding-left: 25px;
  --cta-padding-right: 25px;
  --cta-font-size: 16px;
  justify-content: center;
  gap: 10px;
  margin: 48px auto 0;
  letter-spacing: -0.4px;
  border: 1px solid #050505;
  transition: color .25s ease,background-color .25s ease,border-color .25s ease;
}
.solutions .button-dark:hover,
.solutions .button-dark:focus-visible {
  background: transparent;
  color: #050505;
  border-color: #050505;
}
.keyword {
  padding: 160px 0 160px;
  overflow: hidden;
  background: #fff;
}
.keyword__heading {
  opacity: 0;
  transition: opacity .8s ease;
}
.keyword.is-visible .keyword__heading {
  opacity: 1;
}
.keyword__grid {
  display: grid;
  grid-template-columns: 42% 58%;
  align-items: center;
}
.keyword p {
  margin-top: 16px;
  color: #a6a3a4;
  font-size: 16px;
  line-height: 1.5;
}
.keyword__tags {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: max-content;
  max-width: 100%;
  margin-left: auto;
  justify-self: end;
  gap: 20px;
}
.keyword__row {
  display: flex;
  align-items: center;
  gap: 14px;
  opacity: 0;
  transition: opacity .75s ease,transform 1.15s cubic-bezier(.22,1,.36,1);
}
.keyword__row:nth-child(1) {
  transform: translateX(140px);
  transition-delay: .08s;
}
.keyword__row:nth-child(2) {
  transform: translateX(220px);
  transition-delay: .18s;
}
.keyword__row:nth-child(3) {
  transform: translateX(300px);
  transition-delay: .28s;
}
.keyword.is-visible .keyword__row {
  opacity: 1;
  transform: translateX(0);
}
.keyword.is-visible .keyword__row:nth-child(1) .keyword__icon {
  animation: keywordFloat 11s ease-in-out 1.4s infinite alternate;
}
.keyword.is-visible .keyword__row:nth-child(2) .keyword__icon {
  animation: keywordFloat 13s ease-in-out 1.8s infinite alternate;
}
.keyword.is-visible .keyword__row:nth-child(3) .keyword__icon {
  animation: keywordFloat 12s ease-in-out 1.6s infinite alternate;
}
@keyframes keywordFloat {
  0% {
    transform: translate3d(0,0,0);
  }
  50% {
    transform: translate3d(-3px,-5px,0);
  }
  100% {
    transform: translate3d(3px,3px,0);
  }
}
.keyword__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  padding: 0 32px;
  border-radius: 99px;
  color: #fff;
  text-align: center;
  font-size: 19px;
  font-weight: 300;
  white-space: nowrap;
}
.keyword__tag.tag-blue {
  background: #1552df;
}
.keyword__tag.tag-sky {
  background: #16aef1;
}
.keyword__tag.tag-purple {
  background: #6350f5;
}
.keyword__tag.tag-navy {
  background: #122d68;
}
.tag-ai {
  min-width: 230px;
}
.tag-agent {
  min-width: 180px;
}
.tag-rag {
  min-width: 150px;
}
.tag-work {
  min-width: 215px;
}
.tag-public {
  min-width: 350px;
}
.tag-operation {
  min-width: 205px;
}
.tag-trust,.tag-oneflow {
  min-width: 155px;
}
.keyword__icon {
  flex: none;
  display: block;
  width: 56px;
  height: 56px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
.keyword__icon.icon-spark {
  background-image: url('../images/keyword_icon_spark.png');
}
.keyword__icon.icon-agent {
  background-image: url('../images/keyword_icon_agent.png');
}
.keyword__icon.icon-flow {
  background-image: url('../images/keyword_icon_flow.png');
}
.contact-cta {
  position: relative;
  height: 520px;
  overflow: hidden;
  background: #031344 url('../images/main_cta_img.png') center/cover no-repeat;
  color: #fff;
}
.contact-cta__content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.contact-cta h2 {
  font-size: var(--text-section-title);
  line-height: var(--line-height-title);
  font-weight: 200;
}
.contact-cta h2 strong {
  font-weight: 700;
}
.footer {
  padding: 90px 0 70px;
  background: #06113f;
  color: #fff;
}
.footer h2 {
  font-size: 44px;
  line-height: 1.2;
  font-weight: 700;
}
.footer__sub {
  color: #69759c;
  font-size: 24px;
  font-weight: 200;
}
.footer__line {
  height: 1px;
  margin: 70px 0 58px;
  background: #26325f;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
}
.footer__bottom img {
  width: 150px;
}
.footer address {
  display: flex;
  flex-direction: column;
  margin: 34px 0 20px;
  color: #c5cbe0;
  font-size: 16px;
  line-height: 1.55;
  font-style: normal;
}
.footer__contact-info {
  margin-top: 12px;
}
.footer__policy {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 15px;
  font-weight: 600;
}
.footer__policy a:first-child {
  color: #1eb7ff;
}
.footer__copyright {
  margin-top: 36px;
  color: #57638b;
  font-size: 14px;
}
.footer nav {
  display: flex;
  gap: 56px;
  font-size: 16px;
  font-weight: 500;
}
.reveal {
  opacity: 0;
  transition: opacity .9s ease;
}
.reveal.is-visible {
  opacity: 1;
}
@media(max-width:900px) {
  .header {
    height: 68px;
    background: rgba(255,255,255,.96);
    backdrop-filter: blur(14px);
  }
  .header__logo {
    width: 108px;
  }
  .gnb,.header__contact {
    display: none;
  }
  .menu-button {
    display: block;
  }
  body.is-nav-open {
    overflow: hidden;
  }
  .header.is-mobile-menu-open {
    background: #fff;
    color: #1b1b1b;
    transform: none;
  }
  .header.is-mobile-menu-open .header__logo img {
    filter: none !important;
  }
  .header.is-mobile-menu-open .menu-button i,
  .header.is-mobile-menu-open .menu-button::before {
    background: #555 !important;
  }
  .intelligent__grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }
  .intelligent h2 {
    height: auto;
    min-height: 55px;
  }
  .intelligent .lead {
    height: auto;
    min-height: 100px;
  }
  .intelligent .description {
    height: auto;
    min-height: 54px;
  }
  .intelligent__visual {
    max-width: 520px;
    width: 100%;
    height: auto;
    aspect-ratio: 486 / 414;
    margin: auto;
  }
  .tech-tabs {
    grid-template-columns: repeat(2,1fr);
    gap: 20px;
  }
  .solution-card {
    grid-template-columns: 1fr;
  }
  .solution-card__motion {
    top: -118px;
    right: -22px;
    width: 220px;
  }
  .solution-card__bubble {
    top: -108px;
    right: 48px;
    font-size: 13px;
  }
  .solution-card__visual {
    min-height: 430px;
  }
  .solution-card__visual::after {
    top: 42px;
    right: -55px;
    left: 45px;
  }
  .keyword__grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }
  .contact-cta__content {
    padding-left: 40px;
  }
  .footer__bottom {
    align-items: flex-start;
    gap: 35px;
  }
  .footer nav {
    display: grid;
    grid-template-columns: repeat(2,max-content);
    align-content: start;
    flex: none;
    margin-top: 0;
    gap: 18px 40px;
  }
}
@media(max-width:600px) {
  :root {
    --inner-padding: 0 20px;
  }
  .section {
    padding: 85px 0;
  }
  .intelligent .eyebrow {
    margin-bottom: 10px;
  }
  .intelligent h2 {
    min-height: 0;
  }
  .intelligent .lead {
    min-height: 0;
    margin: 15px 0 15px;
    font-size: 28px;
    line-height: 1.38;
    font-weight: 300;
  }
  .intelligent .description {
    min-height: 0;
    font-size: 15px;
    line-height: 1.75;
  }
  .tech-tabs {
    display: grid;
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 0 12px;
    margin-top: 36px;
    border-top: 0;
    overflow: visible;
  }
  .tech-tabs button {
    display: grid;
    grid-template-columns: 28px minmax(0,1fr);
    align-items: center;
    gap: 8px;
    min-width: 0;
    width: 100%;
    padding: 14px 6px 14px 0;
    margin-top: 0;
    border-top: 1px solid #e2e2e2;
    border-bottom: 0;
  }
  .tech-tabs button::before {
    top: -1px;
    height: 2px;
  }
  .tech-tabs b {
    font-size: 28px;
  }
  .tech-tabs span {
    font-size: 12px;
    line-height: 1.25;
    white-space: normal;
    word-break: keep-all;
  }
  .tech-tabs small {
    display: none;
  }
  .solution-tabs {
    gap: 20px;
    margin: 40px 0 25px;
    overflow: auto;
  }
  .solution-tabs button {
    white-space: nowrap;
  }
  .solution-card__text {
    padding: 38px 28px;
  }
  .solution-card__motion {
    top: -78px;
    right: -8px;
    width: 155px;
  }
  .solution-card__bubble {
    top: -72px;
    right: 28px;
    padding: 9px 12px;
    font-size: 11px;
  }
  .solution-card__text h3 {
    line-height: 1.45;
  }
  .solution-card__label {
    margin: 30px 0 38px;
  }
  .solution-card__visual {
    order: -1;
    min-height: 290px;
  }
  .solution-card__visual::after {
    top: 24px;
    right: 12px;
    bottom: 12px;
    left: 12px;
    background-position: center;
    background-size: contain;
  }
  .keyword__tags {
    gap: 10px;
  }
  .keyword__row {
    flex-wrap: wrap;
    gap: 8px;
  }
  .keyword__tag {
    min-width: auto;
    height: 40px;
    padding: 0 16px;
    font-size: 13px;
  }
  .keyword__icon {
    width: 40px;
    height: 40px;
  }
  .contact-cta {
    height: 390px;
  }
  .contact-cta__content {
    padding-left: 20px;
  }
  .footer h2 {
    font-size: 28px;
  }
  .footer__sub {
    font-size: 18px;
  }
  .footer__line {
    margin: 45px 0 38px;
  }
  .footer__bottom {
    display: block;
  }
  .footer nav {
    display: none;
  }
  .footer__bottom img {
    width: 120px;
  }
  .footer address {
    font-size: 14px;
  }
  .footer nav {
    font-size: 14px;
  }
}
@media(prefers-reduced-motion:reduce) {
  *,*:before,*:after {
    scroll-behavior: auto!important;
    animation-duration: .01ms!important;
    animation-iteration-count: 1!important;
    transition-duration: .01ms!important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}
@media(max-width:900px) {
  .gnb.is-open {
    display: block;
    position: fixed;
    inset: 68px 0 0;
    height: calc(100dvh - 68px);
    padding: 28px clamp(24px,6vw,48px) 120px;
    overflow-y: auto;
    background: #fff;
    box-shadow: none;
    color: #111 !important;
  }
  .gnb.is-open .gnb__list {
    flex-direction: column;
    align-items: stretch;
    height: auto;
    gap: 0;
  }
  .gnb.is-open .gnb__list > li {
    width: 100%;
    height: auto;
    border-bottom: 1px solid #e9edf3;
  }
  .gnb.is-open .gnb__list > li:last-child {
    border-bottom: 0;
  }
  .gnb.is-open .gnb__list > li::after {
    display: none;
  }
  .gnb.is-open .gnb__list > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 64px;
    font-size: 18px;
    font-weight: 500;
  }
  .gnb.is-open .gnb__list > li > a::after {
    content: "→";
    color: #aab1bd;
    font-size: 20px;
    font-weight: 400;
  }
  .gnb.is-open .gnb__mobile-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 56px;
    margin-top: 32px;
    border-radius: 999px;
    background: #050505;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
  }
  .mega-menu {
    display: none;
  }
  .header.is-mobile-menu-open .header__contact {
    display: none;
  }
}
/* Main key visual */
.ione-hero {
  position: relative;
  height: 300vh;
  background: #fff;
  z-index: 5;
}
.ione-hero__fixed {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  min-height: 680px;
  overflow: hidden;
  background: #fff;
  isolation: isolate;
  transition: background-color .6s;
}
.ione-hero__lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  width: min(1320px,94vw);
  pointer-events: none;
  opacity: var(--lines-opacity,0);
  transform: translateY(var(--lines-y,36px));
  will-change: opacity,transform;
}
.ione-hero__line {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  height: clamp(98px,11.5vw,132px);
}
.ione-hero__word {
  overflow: hidden;
  flex: none;
}
.ione-hero__word span {
  display: block;
  color: #000;
  font-family: var(--font-point);
  font-size: clamp(75px,7.7vw,118px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.0em;
  white-space: nowrap;
  transform: translateX(var(--word-x,-110px));
  opacity: var(--word-opacity,0);
  will-change: transform,opacity;
}
.ione-hero__media {
  position: relative;
  flex: none;
  width: clamp(180px,18vw,260px);
  height: clamp(75px,7.7vw,118px);
  border-radius: 999px;
  overflow: hidden;
  opacity: var(--media-opacity,0);
  transform: scale(var(--media-scale,.05));
  transform-origin: center;
  will-change: transform,opacity,width,height,left,top;
  border: 1px solid rgba(255,255,255,.3);
  box-shadow: inset 0 0 32px rgba(255,255,255,.2);
}
.ione-hero__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.ione-hero__media.media-1::after,
.ione-hero__media.media-2::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.32);
  pointer-events: none;
}
.ione-hero__media.media-2 {
  width: clamp(180px,18vw,260px);
}
.ione-hero__media.media-3 {
  width: clamp(180px,18vw,260px);
}
.ione-hero__expanded {
  position: absolute;
  z-index: 3;
  left: var(--expand-left,50%);
  top: var(--expand-top,50%);
  width: var(--expand-w,0);
  height: var(--expand-h,0);
  border-radius: var(--expand-radius,999px);
  overflow: hidden;
  transform: translate(-50%,-50%);
  opacity: var(--expand-opacity,0);
  will-change: left,top,width,height,border-radius,opacity;
}
.ione-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(var(--image-scale,1.14));
  will-change: transform;
}
.ione-hero__shade {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
}
.ione-hero__message {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  align-items: flex-end;
  padding-bottom: 100px;
  color: #fff;
  opacity: var(--message-opacity,0);
  transform: translateY(var(--message-y,70px));
  will-change: opacity,transform;
  pointer-events: none;
}
.ione-hero__message>div {
  width: 100%;
  margin-left: 0;
}
.header.hero-light:not(.is-scrolled) .header__logo img {
  filter: brightness(0) invert(1);
}
.header.hero-light:not(.is-scrolled) {
  border-color: rgba(255,255,255,.2);
  color: #fff;
}
.header.hero-light:not(.is-scrolled) .gnb {
  color: #fff;
}
.header.hero-light:not(.is-scrolled) .header__contact {
  background: #fff;
  color: #050505;
  border-color: #fff;
}
.header.hero-light:not(.is-scrolled) .header__contact:hover,
.header.hero-light:not(.is-scrolled) .header__contact:focus-visible {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.header.hero-light:not(.is-scrolled) .menu-button i {
  background: #fff;
}
.header.is-menu-open {
  background: #fff;
  color: #1B1B1B;
}
.header.is-menu-open .header__logo img {
  filter: none;
}
.header.is-menu-open .gnb {
  color: #1B1B1B;
}
.header.is-menu-open .header__contact {
  background: #050505;
  color: #fff;
  border-color: #050505;
}
.header.hero-light.is-menu-open:not(.is-scrolled) {
  background: #fff;
  color: #1B1B1B;
}
.header.hero-light.is-menu-open:not(.is-scrolled) .header__logo img {
  filter: none;
}
.header.hero-light.is-menu-open:not(.is-scrolled) .gnb {
  color: #1B1B1B;
}
.header.hero-light.is-menu-open:not(.is-scrolled) .header__contact {
  background: #050505;
  color: #fff;
  border-color: #050505;
}
@media(max-width:900px) {
  .header.hero-light:not(.is-scrolled) .header__logo img {
    filter: none;
  }
  .header.hero-light:not(.is-scrolled) .menu-button i,
  .header.hero-light:not(.is-scrolled) .menu-button::before {
    background: #555;
  }
}
@keyframes heroArrowWave {
  0% {
    opacity: .8;
    transform: scale(1);
  }
  70%,100% {
    opacity: 0;
    transform: scale(1.65);
  }
}
.ione-hero__base {
  position: absolute;
  left: 50%;
  bottom: 42px;
  z-index: 2;
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  opacity: var(--base-opacity,1);
  transform: translate(-50%,var(--base-y,0));
  will-change: opacity,transform;
}
.ione-hero__base p {
  color: #555d69;
  font-size: 20px;
  line-height: var(--line-height-body);
}
.ione-hero__base a {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 17px;
  font-weight: 200;
}
.ione-hero__base a i {
  position: relative;
  z-index: 0;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #2146cd;
  color: #fff;
  font-style: normal;
}
.ione-hero__base a i::before,
.ione-hero__base a i::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: 50%;
  background: rgba(33,70,205,.22);
  animation: heroArrowWave 3.6s ease-out infinite;
}
.ione-hero__base a i::after {
  animation-delay: 1.8s;
}
.ione-hero__message span {
  display: block;
  margin-bottom: 16px;
  color: #29baff;
  font-size: var(--text-section-label);
  font-weight: 700;
}
.ione-hero__message h2 {
  font-size: var(--text-hero-shade-title);
  line-height: var(--line-height-title);
  font-weight: 200;
  letter-spacing: -.04em;
}
.ione-hero__message h2 strong {
  font-weight: 700;
}
@media(max-width:600px) {
  .ione-hero__message h2 {
    font-size: 31px !important;
  }
  .ione-hero {
    height: 220vh;
  }
  .ione-hero__fixed {
    min-height: 600px;
  }
  .ione-hero__word span {
    font-size: clamp(34px,10vw,52px);
  }
  .ione-hero__lines {
    width: calc(100% - 16px);
    gap: 5px;
  }
  .ione-hero__line {
    height: clamp(42px,11vw,58px);
    gap: 5px;
  }
  .ione-hero__media {
    width: 18vw;
    height: 10vw;
  }
  .ione-hero__media.media-2 {
    width: 18vw;
  }
  .ione-hero__media.media-3 {
    width: 18vw;
  }
  .ione-hero__base {
    bottom: 25px;
  }
  .ione-hero__base p {
    font-size: 14px;
  }
  .ione-hero__base a {
    font-size: 0;
  }
  .ione-hero__base a i {
    font-size: 14px;
  }
  .ione-hero__message {
    align-items: center;
    padding-bottom: 0;
  }
}