html {
  overflow-x: clip;
}

.home-hero {
  padding: 92px 0 84px;
}

.home-hero-heading {
  display: grid;
  margin-bottom: 76px;
  align-items: end;
  gap: 82px;
  grid-template-columns: minmax(600px, 1.28fr) minmax(320px, 0.72fr);
}

.home-hero h1 {
  max-width: 900px;
  margin-bottom: 0;
  font-size: clamp(4.35rem, 7.25vw, 7.35rem);
  letter-spacing: -0.08em;
  line-height: 1.16;
}

.home-hero h1 em {
  color: var(--oxblood);
  font-style: normal;
}

.home-hero-side {
  padding-bottom: 12px;
}

.home-hero-side p {
  margin-bottom: 42px;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.34vw, 1.13rem);
  line-height: 2.05;
}

.home-hero-visual {
  display: grid;
  min-height: 650px;
  grid-template-columns: minmax(0, 2.2fr) minmax(280px, 0.8fr);
}

.home-hero-visual figure,
.home-about figure,
.service-panel figure {
  position: relative;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
}

.home-hero-visual figure::after,
.home-about figure::after,
.service-panel figure::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 62%, rgba(10, 10, 9, 0.7));
  content: "";
  pointer-events: none;
}

.home-hero-visual figure img,
.home-about figure img,
.service-panel figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.03);
  transition: transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.home-hero-visual figcaption,
.home-about figcaption {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 19px;
  left: 24px;
  color: var(--white);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

.hero-index {
  display: flex;
  min-width: 0;
  padding: 44px 42px 36px;
  color: var(--white);
  background: var(--ink);
  flex-direction: column;
  justify-content: space-between;
}

.hero-index > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.48);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.6;
}

.hero-index dl {
  margin-bottom: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.hero-index dl div {
  display: grid;
  padding: 23px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  align-items: baseline;
  gap: 20px;
  grid-template-columns: 34px 1fr;
}

.hero-index dt {
  color: rgba(255, 255, 255, 0.48);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
}

.hero-index dd {
  margin: 0;
  font-family: "Noto Serif JP", "Yu Mincho", serif;
  font-size: clamp(1.05rem, 1.55vw, 1.35rem);
}

.home-position .editorial-grid > div:first-child > h2,
.home-field h2,
.home-about h2,
.home-services h2,
.home-capabilities h2 {
  margin-bottom: 0;
  font-size: clamp(2.7rem, 4.6vw, 4.8rem);
  letter-spacing: -0.065em;
  line-height: 1.34;
}

.position-copy {
  max-width: 760px;
}

.position-copy > p {
  color: var(--muted);
  line-height: 2.1;
}

.position-copy .position-lead {
  margin-bottom: 28px;
  color: var(--ink);
  font-family: "Noto Serif JP", "Yu Mincho", serif;
  font-size: clamp(1.35rem, 2.05vw, 1.85rem);
  line-height: 1.72;
}

.axis-list {
  margin-top: 54px;
  border-top: 1px solid var(--line);
}

.axis-list article {
  display: grid;
  padding: 25px 0 27px;
  border-bottom: 1px solid var(--line);
  align-items: start;
  gap: 26px;
  grid-template-columns: 38px minmax(0, 1fr);
}

.axis-list span,
.capability-ledger > article > span,
.field-index > article > span,
.home-process span {
  color: var(--quiet);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.axis-list h3 {
  margin-bottom: 6px;
  font-size: 1.16rem;
}

.axis-list p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.85;
}

.home-capabilities {
  padding: 136px 0;
  color: var(--white);
  background: var(--ink);
}

.home-capabilities-grid,
.home-field-grid {
  display: grid;
  align-items: start;
  gap: 110px;
  grid-template-columns: minmax(340px, 0.82fr) minmax(0, 1.18fr);
}

.home-capabilities h2 {
  color: var(--white);
}

.capabilities-note {
  max-width: 420px;
  margin: 30px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.89rem;
  line-height: 2;
}

.capability-ledger {
  border-top: 1px solid rgba(255, 255, 255, 0.34);
}

.capability-ledger article {
  display: grid;
  padding: 31px 0 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.34);
  align-items: start;
  gap: 24px;
  grid-template-columns: 38px minmax(180px, 0.72fr) minmax(0, 1.28fr);
}

.capability-ledger > article > span {
  padding-top: 8px;
  color: rgba(255, 255, 255, 0.46);
}

.capability-ledger h3 {
  margin-bottom: 0;
  color: var(--white);
  font-size: clamp(1.65rem, 2.5vw, 2.25rem);
  letter-spacing: -0.045em;
}

.capability-ledger p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.88rem;
  line-height: 1.95;
}

.home-services {
  padding: 136px 0;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.home-section-heading {
  display: grid;
  margin-bottom: 76px;
  align-items: start;
  gap: 54px;
  grid-template-columns: minmax(150px, 0.35fr) minmax(330px, 0.85fr) minmax(300px, 0.8fr);
}

.home-section-heading > p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 2.05;
}

.service-panels {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-panel {
  display: grid;
  min-width: 0;
  border-top: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
}

.service-panel figure {
  aspect-ratio: 16 / 10;
}

.service-panel > div {
  display: grid;
  min-height: 244px;
  padding: 27px 4px 10px;
  border-bottom: 1px solid var(--line);
  align-content: start;
  grid-template-columns: 1fr auto;
}

.service-panel span {
  margin-bottom: 22px;
  color: var(--quiet);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.service-panel h3,
.service-panel p {
  grid-column: 1 / -1;
}

.service-panel h3 {
  margin-bottom: 13px;
  font-size: clamp(1.55rem, 2.5vw, 2.25rem);
  letter-spacing: -0.045em;
}

.service-panel p {
  max-width: 540px;
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.9;
}

.service-panel small {
  grid-column: 2;
  grid-row: 1;
  font-size: 0.69rem;
  text-align: right;
}

.service-panel:hover figure img {
  transform: scale(1.025);
}

.home-field {
  padding: 136px 0;
  border-top: 1px solid var(--line);
  background: var(--bone);
}

.home-field-grid > div:first-child > p:last-child {
  max-width: 440px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 2;
}

.field-index {
  border-top: 1px solid var(--line);
}

.field-index article {
  display: grid;
  padding: 26px 0 28px;
  border-bottom: 1px solid var(--line);
  align-items: start;
  gap: 22px;
  grid-template-columns: 34px minmax(190px, 0.8fr) minmax(0, 1.2fr);
}

.field-index > article > span {
  padding-top: 5px;
  color: var(--oxblood);
}

.field-index h3 {
  margin-bottom: 0;
  font-size: 1.08rem;
}

.field-index p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.9;
}

.home-about {
  padding: 136px 0;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.home-about-grid {
  display: grid;
  min-height: 690px;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.home-about figure {
  min-height: 620px;
}

.home-about-copy {
  display: flex;
  padding: 26px 0 12px 82px;
  flex-direction: column;
  justify-content: center;
}

.home-about-copy > p:not(.section-index) {
  margin-bottom: 19px;
  color: var(--muted);
  line-height: 2.05;
}

.home-about h2 {
  margin-bottom: 38px;
}

.home-process {
  margin: 36px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.home-process li {
  display: grid;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  gap: 22px;
  grid-template-columns: 36px 1fr;
  font-family: "Noto Serif JP", "Yu Mincho", serif;
  font-size: 0.93rem;
}

.motion-enabled.motion-loaded .home-hero h1[data-hero-reveal] {
  animation-delay: 110ms;
}

.motion-enabled.motion-loaded .home-hero-side[data-hero-reveal] {
  animation-delay: 240ms;
}

/* Home motion vocabulary v0.7
   Each section uses a different entrance that matches its content. */
.motion-enabled [data-reveal="line-left"] {
  clip-path: inset(0 0 0 9%);
  transform: translate3d(-34px, 0, 0);
}

.motion-enabled [data-reveal="fade"] {
  clip-path: none;
  transform: none;
  transition-duration: 980ms;
}

.motion-enabled [data-reveal="panel-rise"] {
  opacity: 1;
  clip-path: inset(100% 0 0 0);
  transform: none;
  transition-duration: 1080ms;
}

.motion-enabled [data-reveal="curtain-right"],
.motion-enabled [data-reveal="curtain-left"] {
  opacity: 1;
  transform: none;
  transition: clip-path 1180ms cubic-bezier(0.18, 0.78, 0.18, 1);
}

.motion-enabled [data-reveal="curtain-right"] {
  clip-path: inset(0 100% 0 0);
}

.motion-enabled [data-reveal="curtain-left"] {
  clip-path: inset(0 0 0 100%);
}

.motion-enabled [data-reveal="soft-scale"] {
  clip-path: inset(3.5%);
  transform: scale(0.965);
  transition-duration: 1180ms;
}

.motion-enabled [data-reveal="row"] {
  clip-path: none;
  transform: translate3d(24px, 0, 0);
  transition-delay: calc(var(--reveal-order, 0) * 90ms);
  transition-duration: 720ms;
}

.motion-enabled [data-motion-sequence] > [data-reveal="row"]:nth-child(even) {
  transform: translate3d(-18px, 0, 0);
}

.motion-enabled [data-reveal="line-left"].is-visible,
.motion-enabled [data-reveal="fade"].is-visible,
.motion-enabled [data-reveal="panel-rise"].is-visible,
.motion-enabled [data-reveal="curtain-right"].is-visible,
.motion-enabled [data-reveal="curtain-left"].is-visible,
.motion-enabled [data-reveal="soft-scale"].is-visible,
.motion-enabled [data-reveal="row"].is-visible,
.motion-enabled [data-motion-sequence] > [data-reveal="row"].is-visible:nth-child(even) {
  opacity: 1;
  clip-path: inset(0);
  transform: none;
}

.motion-enabled .home-hero [data-parallax="zoom"] img {
  transform: scale(var(--motion-scale, 1.09));
  transition: transform 1300ms cubic-bezier(0.18, 0.72, 0.2, 1);
  will-change: transform;
}

.motion-enabled .home-about [data-parallax="horizontal"] img {
  transform: translate3d(var(--motion-shift-x, 0), 0, 0) scale(1.075);
  will-change: transform;
}

.motion-enabled .service-panel-forward:hover figure img {
  transform: translate3d(-8px, 0, 0) scale(1.04);
}

.motion-enabled .service-panel-reverse:hover figure img {
  transform: translate3d(8px, 0, 0) scale(1.04);
}

@media (max-width: 1120px) {
  .home-hero-heading {
    gap: 48px;
    grid-template-columns: minmax(500px, 1.15fr) minmax(300px, 0.85fr);
  }

  .home-hero-visual {
    min-height: 580px;
  }

  .home-about-copy {
    padding-left: 58px;
  }
}

@media (max-width: 1040px) {
  .home-capabilities-grid,
  .home-field-grid {
    gap: 62px;
  }

  .home-section-heading {
    gap: 34px;
  }
}

@media (max-width: 860px) {
  .home-hero {
    padding-top: 62px;
  }

  .home-hero-heading {
    margin-bottom: 54px;
    align-items: start;
    grid-template-columns: 1fr;
  }

  .home-hero h1 {
    font-size: clamp(4rem, 11vw, 6.1rem);
  }

  .home-hero-side {
    display: grid;
    align-items: end;
    gap: 34px;
    grid-template-columns: 1fr auto;
  }

  .home-hero-side p {
    margin-bottom: 0;
  }

  .home-hero-visual {
    min-height: 700px;
    grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.6fr);
  }

  .home-capabilities,
  .home-services,
  .home-field,
  .home-about {
    padding: 104px 0;
  }

  .home-capabilities-grid,
  .home-field-grid,
  .home-section-heading,
  .home-about-grid {
    grid-template-columns: 1fr;
  }

  .home-section-heading {
    margin-bottom: 54px;
  }

  .home-section-heading > p:last-child {
    max-width: 680px;
  }

  .service-panels {
    grid-template-columns: 1fr;
  }

  .service-panel figure {
    aspect-ratio: 16 / 9;
  }

  .home-about-grid {
    min-height: 0;
  }

  .home-about figure {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .home-about-copy {
    padding: 72px 0 0;
  }
}

@media (max-width: 620px) {
  .home-hero {
    padding: 42px 0 58px;
  }

  .home-hero-heading {
    margin-bottom: 42px;
    gap: 36px;
  }

  .home-hero h1 {
    font-size: clamp(3rem, 14.4vw, 4.2rem);
    line-height: 1.25;
  }

  .home-hero-side {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .home-hero-side p {
    font-size: 0.98rem;
  }

  .home-hero-visual {
    width: 100%;
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .home-hero-visual figure {
    min-height: 360px;
  }

  .hero-index {
    min-height: 330px;
    padding: 32px 22px 24px;
  }

  .home-position .editorial-grid > div:first-child > h2,
  .home-field h2,
  .home-about h2,
  .home-services h2,
  .home-capabilities h2 {
    font-size: clamp(2.25rem, 11vw, 3.2rem);
    line-height: 1.4;
  }

  .position-copy .position-lead {
    font-size: 1.25rem;
  }

  .home-capabilities,
  .home-services,
  .home-field,
  .home-about {
    padding: 78px 0;
  }

  .home-capabilities-grid,
  .home-field-grid,
  .home-section-heading {
    gap: 40px;
  }

  .capability-ledger article,
  .field-index article {
    gap: 10px 18px;
    grid-template-columns: 34px 1fr;
  }

  .capability-ledger p,
  .field-index p {
    grid-column: 2;
  }

  .service-panel figure {
    aspect-ratio: 4 / 3;
  }

  .service-panel > div {
    min-height: 0;
    padding: 24px 0 14px;
    grid-template-columns: 1fr;
  }

  .service-panel span {
    margin-bottom: 18px;
  }

  .service-panel small {
    margin-top: 2px;
    grid-column: 1;
    grid-row: auto;
    text-align: left;
  }

  .home-about figure {
    aspect-ratio: 4 / 3;
  }

  .home-about-copy {
    padding-top: 58px;
  }
}

@media (max-width: 390px) {
  .home-hero h1 {
    font-size: 2.72rem;
  }

  .home-hero-visual figure {
    min-height: 310px;
  }
}