:root {
  --ink: #111513;
  --muted: #676c69;
  --paper: #f5f2ea;
  --paper-deep: #eae5db;
  --white: #ffffff;
  --blue: #194cff;
  --blue-dark: #0b2ca6;
  --lime: #c6ff3e;
  --line: rgba(17, 21, 19, 0.14);
  --radius: 22px;
  --shadow: 0 30px 80px rgba(18, 29, 64, 0.15);
  --shell: min(1180px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 16px;
  color: var(--white);
  background: var(--blue);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.section-space {
  padding-top: 140px;
  padding-bottom: 140px;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(1250px, calc(100% - 24px));
  height: 72px;
  margin: 12px auto 0;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 16px;
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.site-header.scrolled {
  border-color: rgba(17, 21, 19, 0.08);
  background: rgba(245, 242, 234, 0.9);
  box-shadow: 0 12px 35px rgba(35, 38, 36, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark {
  position: relative;
  display: inline-block;
  width: 27px;
  height: 27px;
  transform: rotate(30deg);
}

.brand-mark span {
  position: absolute;
  display: block;
  width: 9px;
  height: 20px;
  border-radius: 9px;
  background: var(--blue);
}

.brand-mark span:nth-child(1) {
  top: 0;
  left: 2px;
}

.brand-mark span:nth-child(2) {
  top: 0;
  right: 2px;
}

.brand-mark span:nth-child(3) {
  bottom: -2px;
  left: 9px;
  height: 15px;
  background: var(--lime);
  transform: rotate(58deg);
}

.desktop-nav {
  display: flex;
  gap: 34px;
}

.desktop-nav a {
  position: relative;
  color: #343936;
  font-size: 13px;
  font-weight: 700;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 2px;
  background: var(--blue);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.desktop-cta {
  justify-self: end;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 58px;
  padding: 0 26px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-small {
  min-height: 44px;
  padding: 0 20px;
  border-color: var(--blue);
  color: var(--white);
  background: var(--blue);
}

.button-primary {
  border-color: var(--blue);
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 12px 30px rgba(25, 76, 255, 0.2);
}

.button-primary:hover,
.button-primary:focus-visible,
.button-small:hover,
.button-small:focus-visible {
  border-color: var(--blue-dark);
  background: var(--blue-dark);
}

.button-light {
  border-color: var(--white);
  color: var(--ink);
  background: var(--white);
}

.button-light:hover,
.button-light:focus-visible {
  border-color: var(--lime);
  background: var(--lime);
}

.menu-button,
.mobile-menu {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: center;
  gap: clamp(50px, 6vw, 90px);
  min-height: 860px;
  padding-top: 130px;
  padding-bottom: 70px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 26px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.eyebrow.light {
  color: var(--lime);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 5px rgba(198, 255, 62, 0.2);
}

.hero h1 {
  margin: 0;
  font-size: clamp(54px, 5.5vw, 78px);
  font-weight: 790;
  letter-spacing: -0.07em;
  line-height: 1.04;
}

.accent-underline {
  position: relative;
  z-index: 1;
  white-space: nowrap;
}

.accent-underline::after {
  position: absolute;
  z-index: -1;
  right: -3px;
  bottom: 2px;
  left: -5px;
  height: 17%;
  border-radius: 4px;
  background: var(--lime);
  content: "";
  transform: rotate(-1deg);
}

.hero-lead {
  max-width: 590px;
  margin: 32px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 38px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding-block: 8px;
  border-bottom: 1px solid var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.text-link span {
  transition: transform 0.2s ease;
}

.text-link:hover span {
  transform: translate(2px, -2px);
}

.hero-visual {
  position: relative;
  min-height: 600px;
  overflow: clip;
  isolation: isolate;
}

.hero-visual::before {
  position: absolute;
  z-index: -2;
  inset: 28px 3% 5px 3%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 70% 30%, rgba(198, 255, 62, 0.9), transparent 22%),
    radial-gradient(circle at 38% 68%, rgba(25, 76, 255, 0.72), transparent 45%),
    #dce4ff;
  content: "";
  transform: rotate(-4deg);
}

.portfolio-window {
  position: absolute;
  top: 70px;
  right: 6%;
  left: 4%;
  overflow: hidden;
  border: 1px solid rgba(17, 21, 19, 0.15);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow);
  transform: rotate(1deg);
  backdrop-filter: blur(12px);
}

.window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 17px;
  border-bottom: 1px solid var(--line);
}

.window-header > div {
  display: flex;
  align-items: center;
  gap: 10px;
}

.window-mark {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border-radius: 10px;
  color: var(--white);
  background: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.window-header b,
.window-header small {
  display: block;
  line-height: 1.3;
}

.window-header b {
  font-size: 12px;
}

.window-header small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 8px;
}

.live-status {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #4f5752;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.live-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #40bf73;
  box-shadow: 0 0 0 4px rgba(64, 191, 115, 0.13);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 440px;
}

.property-pane,
.ai-pane {
  position: relative;
  overflow: hidden;
  padding: 18px;
}

.property-pane {
  color: var(--white);
  background: var(--blue);
}

.ai-pane {
  background:
    linear-gradient(rgba(25, 76, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 76, 255, 0.035) 1px, transparent 1px),
    var(--white);
  background-size: 22px 22px;
}

.pane-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.property-pane .pane-label {
  color: rgba(255, 255, 255, 0.76);
}

.pane-label span {
  opacity: 0.7;
}

.city-scene {
  position: relative;
  height: 245px;
  margin: 18px -18px 0;
  overflow: hidden;
  background:
    linear-gradient(180deg, transparent 0 70%, rgba(5, 20, 78, 0.22)),
    linear-gradient(150deg, #9cb7ff, #dce5ff);
}

.sun {
  position: absolute;
  top: 32px;
  right: 34px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 16px rgba(198, 255, 62, 0.18);
}

.building {
  position: absolute;
  bottom: 31px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background:
    repeating-linear-gradient(90deg, transparent 0 13px, rgba(255, 255, 255, 0.13) 13px 14px),
    repeating-linear-gradient(0deg, transparent 0 16px, rgba(255, 255, 255, 0.15) 16px 17px),
    #183db6;
}

.building-one {
  left: 15px;
  width: 62px;
  height: 128px;
}

.building-two {
  left: 78px;
  width: 78px;
  height: 184px;
  clip-path: polygon(14% 0, 86% 0, 100% 100%, 0 100%);
}

.building-three {
  left: 155px;
  width: 54px;
  height: 104px;
  background-color: #102980;
}

.building-four {
  right: -4px;
  width: 63px;
  height: 154px;
}

.ground-line {
  position: absolute;
  right: 0;
  bottom: 30px;
  left: 0;
  height: 2px;
  background: rgba(255, 255, 255, 0.8);
}

.property-meta {
  position: absolute;
  right: 18px;
  bottom: 17px;
  left: 18px;
}

.property-meta span,
.property-meta strong,
.property-meta small {
  display: block;
}

.property-meta span {
  color: var(--lime);
  font-size: 7px;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.property-meta strong {
  margin-top: 2px;
  font-size: 12px;
}

.property-meta small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 8px;
}

.solution-stack {
  display: grid;
  gap: 12px;
  margin-top: 43px;
}

.solution-row {
  display: grid;
  grid-template-columns: 41px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 13px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(17, 21, 19, 0.06);
}

.solution-icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 11px;
  color: var(--blue);
  background: rgba(25, 76, 255, 0.08);
}

.solution-icon svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
}

.solution-row b,
.solution-row small {
  display: block;
}

.solution-row b {
  font-size: 10px;
}

.solution-row small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 7px;
}

.solution-row > i {
  padding: 3px 6px;
  border-radius: 999px;
  color: #315318;
  background: rgba(198, 255, 62, 0.46);
  font-size: 6px;
  font-style: normal;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.floating-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border: 1px solid rgba(17, 21, 19, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 30px rgba(17, 21, 19, 0.12);
  font-size: 9px;
  font-weight: 800;
  backdrop-filter: blur(8px);
}

.floating-chip > span:first-child {
  color: var(--blue);
  font-size: 15px;
}

.chip-top {
  top: 40px;
  right: 0;
}

.chip-bottom {
  bottom: 42px;
  left: 0;
}

.floating-chip .check {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  color: #2c4f10;
  background: var(--lime);
  font-size: 11px;
}

.promise-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.promise-strip p {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 95px;
  margin: 0;
}

.promise-strip p + p {
  border-left: 1px solid var(--line);
}

.promise-strip span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.14em;
}

.promise-strip b {
  font-size: 13px;
}

.section-intro {
  display: grid;
  grid-template-columns: 0.72fr 1.35fr 1fr;
  gap: 40px;
  align-items: start;
}

.section-intro .eyebrow {
  margin-top: 13px;
}

.section-intro h2,
.division-heading h2,
.company h2,
.contact h2 {
  margin: 0;
  font-size: clamp(40px, 4.3vw, 62px);
  font-weight: 760;
  letter-spacing: -0.06em;
  line-height: 1.12;
}

.section-intro > p:last-child {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.business-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 72px;
}

.business-card {
  position: relative;
  display: flex;
  min-height: 520px;
  padding: 30px;
  overflow: hidden;
  border-radius: 26px;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.business-card:hover {
  box-shadow: 0 25px 55px rgba(17, 21, 19, 0.14);
  transform: translateY(-7px);
}

.estate-card {
  color: var(--white);
  background: var(--ink);
}

.ai-card {
  color: var(--white);
  background: var(--blue);
}

.business-topline {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: fit-content;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.business-topline span:last-child {
  font-size: 18px;
  transition: transform 0.25s ease;
}

.business-card:hover .business-topline span:last-child {
  transform: translate(4px, 4px);
}

.business-card-copy {
  position: absolute;
  z-index: 3;
  right: 30px;
  bottom: 34px;
  left: 30px;
}

.business-card h3 {
  margin: 0;
  font-size: clamp(34px, 3.3vw, 50px);
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.business-card p {
  max-width: 440px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 13px;
}

.estate-lines {
  position: absolute;
  inset: 75px 30px 180px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.estate-lines::before,
.estate-lines::after,
.estate-lines span {
  position: absolute;
  background: rgba(255, 255, 255, 0.14);
  content: "";
}

.estate-lines::before {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
}

.estate-lines::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.estate-lines span:nth-child(1) {
  right: 25%;
  bottom: 0;
  width: 60px;
  height: 65%;
  background: rgba(25, 76, 255, 0.75);
}

.estate-lines span:nth-child(2) {
  right: calc(25% + 60px);
  bottom: 0;
  width: 80px;
  height: 85%;
  background: rgba(255, 255, 255, 0.12);
}

.estate-lines span:nth-child(3) {
  top: 20px;
  right: 20px;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--lime);
}

.estate-lines span:nth-child(4) {
  top: 45%;
  left: 12%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 7px rgba(198, 255, 62, 0.16);
}

.node-field {
  position: absolute;
  inset: 55px 28px 180px;
}

.node {
  position: absolute;
  z-index: 2;
  width: 16px;
  height: 16px;
  border: 4px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  background: var(--lime);
  box-sizing: content-box;
}

.node-a {
  top: 15%;
  left: 12%;
}

.node-b {
  top: 52%;
  left: 45%;
  width: 34px;
  height: 34px;
  border-width: 9px;
}

.node-c {
  top: 12%;
  right: 10%;
}

.node-d {
  right: 18%;
  bottom: 6%;
}

.link {
  position: absolute;
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
  transform-origin: left;
}

.link-a {
  top: 22%;
  left: 15%;
  width: 46%;
  transform: rotate(28deg);
}

.link-b {
  top: 59%;
  left: 51%;
  width: 40%;
  transform: rotate(-38deg);
}

.link-c {
  top: 22%;
  left: 60%;
  width: 28%;
  transform: rotate(-15deg);
}

.real-estate {
  color: var(--white);
  background: var(--ink);
}

.division-heading {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr 1fr;
  gap: 40px;
}

.division-heading > p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
  line-height: 1.9;
}

.estate-framework {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 70px;
  margin-top: 90px;
}

.estate-principles {
  display: grid;
}

.estate-principles article {
  display: grid;
  grid-template-columns: 55px 0.72fr 1fr;
  gap: 20px;
  align-items: start;
  padding: 31px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.estate-principles article:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.17);
}

.estate-principles article > span {
  color: var(--lime);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.estate-principles h3 {
  margin: -5px 0 0;
  font-size: 20px;
  letter-spacing: -0.03em;
}

.estate-principles p {
  margin: 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 12px;
  line-height: 1.75;
}

.tokyo-focus {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border-radius: 24px;
  color: var(--ink);
  background: #dfe6ff;
}

.tokyo-focus > div:last-child {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
  padding: 20px;
  border: 1px solid rgba(17, 21, 19, 0.1);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 35px rgba(17, 21, 19, 0.1);
  backdrop-filter: blur(10px);
}

.tokyo-focus span,
.tokyo-focus strong,
.tokyo-focus small {
  display: block;
}

.tokyo-focus > div:last-child span {
  color: var(--blue);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.tokyo-focus strong {
  margin-top: 5px;
  font-size: 18px;
}

.tokyo-focus small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
}

.map-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(17, 21, 19, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 21, 19, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
}

.map-ring {
  position: absolute;
  top: 44%;
  left: 50%;
  border: 1px solid rgba(25, 76, 255, 0.32);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.ring-one {
  width: 150px;
  height: 150px;
}

.ring-two {
  width: 275px;
  height: 275px;
}

.map-dot {
  position: absolute;
  top: 44%;
  left: 50%;
  width: 18px;
  height: 18px;
  border: 5px solid rgba(198, 255, 62, 0.5);
  border-radius: 50%;
  background: var(--blue);
  box-sizing: content-box;
  transform: translate(-50%, -50%);
}

.map-axis {
  position: absolute;
  background: rgba(25, 76, 255, 0.3);
}

.axis-x {
  top: 44%;
  right: 15px;
  left: 15px;
  height: 1px;
}

.axis-y {
  top: 15px;
  bottom: 15px;
  left: 50%;
  width: 1px;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 72px;
}

.solution-card {
  position: relative;
  min-height: 500px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.48);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    background 0.3s ease;
}

.solution-card:hover {
  background: var(--white);
  box-shadow: 0 24px 50px rgba(30, 40, 70, 0.1);
  transform: translateY(-7px);
}

.solution-card.featured {
  color: var(--white);
  border-color: var(--blue);
  background: var(--blue);
}

.solution-card.featured:hover {
  background: var(--blue-dark);
}

.service-number {
  color: var(--muted);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.1em;
}

.featured .service-number {
  color: rgba(255, 255, 255, 0.68);
}

.service-icon {
  display: grid;
  width: 72px;
  height: 72px;
  margin-top: 58px;
  place-items: center;
  border-radius: 20px;
  color: var(--blue);
  background: rgba(25, 76, 255, 0.08);
}

.featured .service-icon {
  color: var(--ink);
  background: var(--lime);
}

.service-icon svg {
  width: 39px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.solution-card h3 {
  margin: 27px 0 10px;
  font-size: 23px;
  letter-spacing: -0.035em;
}

.solution-card > p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.solution-card.featured > p {
  color: rgba(255, 255, 255, 0.7);
}

.solution-card ul {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 10px;
  font-weight: 700;
}

.solution-card li::before {
  margin-right: 8px;
  color: var(--blue);
  content: "→";
}

.featured ul {
  border-color: rgba(255, 255, 255, 0.2);
}

.featured li::before {
  color: var(--lime);
}

.data-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr 0.8fr;
  gap: 55px;
  align-items: center;
  margin-top: 18px;
  padding: 55px;
  border-radius: 24px;
  color: var(--white);
  background: var(--ink);
}

.data-band h3 {
  margin: 0;
  font-size: 33px;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.data-band > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  line-height: 1.85;
}

.modality-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-end;
}

.modality-list span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.09em;
}

.company {
  color: var(--white);
  background: var(--blue);
}

.company-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 120px;
}

.company-copy > p {
  max-width: 600px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  line-height: 1.9;
}

.company-copy dl {
  margin: 60px 0 0;
}

.company-copy dl > div {
  display: grid;
  grid-template-columns: 150px 1fr;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.company-copy dl > div:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.company-copy dt {
  color: var(--lime);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.company-copy dd {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
}

.contact {
  padding-top: 50px;
  padding-bottom: 50px;
}

.contact-card {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 70px;
  min-height: 420px;
  padding: clamp(48px, 7vw, 90px);
  border-radius: 28px;
  color: var(--white);
  background: var(--ink);
}

.contact-card > div > p:last-child {
  max-width: 540px;
  margin: 25px 0 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
}

.contact-card .button {
  flex: 0 0 auto;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: 40px;
  min-height: 145px;
  padding-top: 30px;
  padding-bottom: 30px;
  color: var(--muted);
  font-size: 10px;
}

.footer-brand {
  color: var(--ink);
}

.site-footer > p {
  text-align: center;
}

.site-footer > div {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
}

.site-footer a:hover {
  color: var(--blue);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 980px) {
  :root {
    --shell: min(100% - 40px, 760px);
  }

  .desktop-nav,
  .desktop-cta {
    display: none;
  }

  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-header > .brand {
    position: relative;
    z-index: 3;
  }

  body.menu-open .site-header {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
  }

  .menu-button {
    position: relative;
    z-index: 2;
    display: grid;
    width: 43px;
    height: 43px;
    padding: 0;
    place-content: center;
    gap: 7px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--paper);
  }

  .menu-button span {
    display: block;
    width: 18px;
    height: 1px;
    background: var(--ink);
    transition: transform 0.25s ease;
  }

  .menu-button[aria-expanded="true"] span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    z-index: 1;
    inset: 0;
    display: grid;
    padding: 120px 28px 40px;
    place-items: start stretch;
    background: var(--paper);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }

  .mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-menu nav {
    display: grid;
  }

  .mobile-menu nav > a:not(.button) {
    padding: 22px 0;
    border-bottom: 1px solid var(--line);
    font-size: 27px;
    font-weight: 750;
    letter-spacing: -0.04em;
  }

  .mobile-menu .button {
    margin-top: 30px;
    color: var(--white);
    border-color: var(--blue);
    background: var(--blue);
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 35px;
    min-height: auto;
    padding-top: 160px;
    padding-bottom: 80px;
  }

  .hero-copy {
    max-width: 680px;
  }

  .hero h1 {
    font-size: clamp(56px, 10vw, 78px);
  }

  .hero-visual {
    min-height: 590px;
  }

  .portfolio-window {
    right: 9%;
    left: 9%;
  }

  .section-intro {
    grid-template-columns: 1fr 2fr;
  }

  .section-intro > p:last-child {
    grid-column: 2;
  }

  .business-card {
    min-height: 470px;
  }

  .division-heading {
    grid-template-columns: 1fr 2fr;
  }

  .division-heading > p:last-child {
    grid-column: 2;
  }

  .estate-framework {
    grid-template-columns: 1fr;
  }

  .solution-grid {
    grid-template-columns: 1fr;
  }

  .solution-card {
    min-height: 430px;
  }

  .service-icon {
    margin-top: 34px;
  }

  .data-band {
    grid-template-columns: 1fr 1fr;
  }

  .modality-list {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .company-grid {
    grid-template-columns: 1fr;
    gap: 65px;
  }

  .contact-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
  }

  .site-footer > p {
    display: none;
  }
}

@media (max-width: 640px) {
  :root {
    --shell: calc(100% - 30px);
  }

  .section-space {
    padding-top: 95px;
    padding-bottom: 95px;
  }

  .site-header {
    width: calc(100% - 16px);
    height: 64px;
    margin-top: 8px;
    padding: 0 14px;
  }

  .hero {
    padding-top: 130px;
    padding-bottom: 60px;
  }

  .hero h1 {
    font-size: clamp(42px, 12.7vw, 61px);
  }

  .hero-lead {
    margin-top: 25px;
    font-size: 14px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
    margin-top: 30px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .text-link {
    align-self: center;
  }

  .hero-visual {
    min-height: 600px;
    margin-top: 10px;
  }

  .portfolio-window {
    top: 65px;
    right: 4%;
    left: 4%;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .property-pane,
  .ai-pane {
    min-height: 244px;
  }

  .property-pane {
    display: none;
  }

  .ai-pane {
    min-height: 430px;
  }

  .solution-stack {
    margin-top: 28px;
  }

  .chip-top {
    top: 31px;
  }

  .chip-bottom {
    bottom: 34px;
  }

  .promise-strip {
    grid-template-columns: 1fr;
    width: var(--shell);
    margin-inline: auto;
  }

  .promise-strip p {
    justify-content: space-between;
    min-height: 68px;
  }

  .promise-strip p + p {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section-intro,
  .division-heading {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .section-intro .eyebrow {
    margin-top: 0;
  }

  .section-intro > p:last-child,
  .division-heading > p:last-child {
    grid-column: 1;
    margin-top: 12px;
  }

  .section-intro h2,
  .division-heading h2,
  .company h2,
  .contact h2 {
    font-size: 38px;
  }

  .business-grid {
    grid-template-columns: 1fr;
    margin-top: 45px;
  }

  .business-card {
    min-height: 450px;
    padding: 24px;
  }

  .business-card-copy {
    right: 24px;
    bottom: 28px;
    left: 24px;
  }

  .estate-lines,
  .node-field {
    right: 24px;
    left: 24px;
  }

  .estate-framework {
    gap: 50px;
    margin-top: 55px;
  }

  .estate-principles article {
    grid-template-columns: 38px 1fr;
  }

  .estate-principles p {
    grid-column: 2;
  }

  .tokyo-focus {
    min-height: 370px;
  }

  .solution-grid {
    margin-top: 45px;
  }

  .solution-card {
    min-height: 470px;
    padding: 24px;
  }

  .solution-card ul {
    right: 24px;
    bottom: 24px;
    left: 24px;
  }

  .data-band {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 36px 25px;
  }

  .modality-list {
    grid-column: 1;
  }

  .company-grid {
    gap: 45px;
  }

  .company-copy dl {
    margin-top: 40px;
  }

  .company-copy dl > div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .contact {
    width: 100%;
    padding-top: 0;
    padding-bottom: 0;
  }

  .contact-card {
    min-height: 480px;
    padding: 60px 24px 28px;
    border-radius: 0;
  }

  .contact-card .button {
    width: 100%;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 55px;
    padding-bottom: 55px;
  }

  .site-footer > div {
    align-items: flex-start;
  }
}