:root {
  --purple-950: #120b20;
  --purple-900: #171027;
  --purple-800: #25183d;
  --purple-700: #3a255b;
  --pearl: #f8f6f1;
  --paper: #f1eee7;
  --white: #fffdf9;
  --ink: #211a2d;
  --muted: #6d6675;
  --amber: #f4a62a;
  --amber-soft: #ffd486;
  --line-light: rgba(255, 255, 255, 0.17);
  --line-dark: rgba(33, 26, 45, 0.18);
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", "Noto Sans Mono CJK SC", monospace;
  --sans: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --header-height: 82px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--pearl);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-160%);
  border: 1px solid var(--ink);
  background: var(--white);
  color: var(--ink);
  font: 700 13px/1 var(--mono);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  color: var(--white);
  transition: background-color 260ms ease, border-color 260ms ease, height 260ms ease;
}

.site-header::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(23, 16, 39, 0.94);
  content: "";
  opacity: 0;
  backdrop-filter: blur(14px);
  transition: opacity 260ms ease;
}

.site-header.is-scrolled {
  height: 68px;
  border-color: rgba(255, 255, 255, 0.08);
}

.site-header.is-scrolled::before {
  opacity: 1;
}

.brand {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 14px;
  padding: 0 34px;
  border-right: 1px solid rgba(255, 255, 255, 0.11);
}

.brand-mark {
  display: grid;
  width: 28px;
  height: 28px;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
  transform: rotate(45deg);
}

.brand-mark span {
  border: 1px solid var(--amber);
  background: transparent;
}

.brand-mark span:first-child {
  background: var(--amber);
}

.brand-mark span:last-child {
  grid-column: 2;
}

.brand-name {
  font-size: 14px;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 34px;
  padding-left: 24px;
  font: 600 13px/1 var(--mono);
}

.site-nav a:not(.nav-cta) {
  position: relative;
  color: rgba(255, 253, 249, 0.75);
  transition: color 180ms ease;
}

.site-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  background: var(--amber);
  content: "";
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:not(.nav-cta):hover,
.site-nav a:not(.nav-cta):focus-visible {
  color: var(--white);
}

.site-nav a:not(.nav-cta):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: grid;
  height: 100%;
  min-width: 144px;
  place-items: center;
  background: var(--amber);
  color: var(--purple-950);
  transition: background 180ms ease;
}

.nav-cta:hover {
  background: var(--amber-soft);
}

.menu-toggle {
  display: none;
}

.hero {
  display: grid;
  min-height: 760px;
  grid-template-columns: 1fr 1fr;
  background: var(--purple-900);
  color: var(--white);
}

.hero-copy {
  display: flex;
  min-width: 0;
  min-height: 100vh;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--header-height) + 70px) clamp(48px, 7vw, 120px) 52px;
}

.eyebrow,
.kicker {
  margin: 0 0 26px;
  color: var(--amber);
  font: 700 12px/1.2 var(--mono);
  letter-spacing: 0.18em;
}

.eyebrow span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow span::before {
  width: 34px;
  height: 1px;
  background: currentColor;
  content: "";
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(50px, 5.1vw, 88px);
  font-weight: 620;
  letter-spacing: -0.055em;
  line-height: 1.1;
}

.accent-line {
  color: var(--amber-soft);
}

.hero-intro {
  max-width: 620px;
  margin: 32px 0 0;
  color: rgba(255, 253, 249, 0.68);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 42px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 34px;
  padding: 0 24px;
  border: 1px solid transparent;
  font: 700 13px/1 var(--mono);
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
  transition: transform 180ms ease;
}

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

.button:hover svg {
  transform: translateX(4px);
}

.button-primary {
  background: var(--amber);
  color: var(--purple-950);
}

.button-primary:hover {
  background: var(--amber-soft);
}

.text-link {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.78);
  font: 600 13px/1.3 var(--mono);
  transition: border-color 180ms ease, color 180ms ease;
}

.text-link:hover {
  border-color: var(--amber);
  color: var(--white);
}

.hero-note {
  display: flex;
  gap: 25px;
  margin-top: auto;
  padding-top: 70px;
  color: rgba(255, 255, 255, 0.46);
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.1em;
}

.hero-note span + span::before {
  display: inline-block;
  width: 3px;
  height: 3px;
  margin: 0 25px 3px 0;
  border-radius: 50%;
  background: var(--amber);
  content: "";
}

.hero-visual {
  position: relative;
  min-width: 0;
  min-height: 100vh;
  overflow: hidden;
  border-left: 1px solid var(--line-light);
  background: var(--purple-800);
}

.visual-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(244, 166, 42, 0.23);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one {
  width: min(35vw, 540px);
  aspect-ratio: 1;
}

.orbit-two {
  width: min(49vw, 760px);
  aspect-ratio: 1;
  border-color: rgba(255, 255, 255, 0.07);
}

.product-stage {
  position: absolute;
  inset: 14% 8% 10%;
}

.stage-label {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.58);
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.12em;
}

.stage-label span {
  width: 8px;
  height: 8px;
  border: 2px solid var(--amber);
  border-radius: 50%;
}

.product-object {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(170px, 22vw, 310px);
  transform: translate(-50%, -43%);
}

.object-cap {
  position: relative;
  z-index: 2;
  width: 38%;
  height: clamp(45px, 5vw, 72px);
  margin: 0 auto -9px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: linear-gradient(100deg, #9f96b2, #e6e1eb 48%, #756b8a);
  clip-path: polygon(13% 0, 87% 0, 100% 100%, 0 100%);
}

.object-cap::after {
  position: absolute;
  right: 14%;
  bottom: 0;
  left: 14%;
  height: 2px;
  background: rgba(255, 255, 255, 0.65);
  content: "";
}

.object-body {
  position: relative;
  z-index: 1;
  height: clamp(260px, 32vw, 430px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 48% 48% 18% 18% / 15% 15% 8% 8%;
  background: linear-gradient(104deg, #ece6f0 0%, #afa1bd 25%, #ede8ed 51%, #8d809e 79%, #d2cad8 100%);
  box-shadow: inset -25px 0 40px rgba(43, 28, 66, 0.2), 0 35px 70px rgba(0, 0, 0, 0.3);
}

.object-shine {
  position: absolute;
  top: -5%;
  bottom: 0;
  left: 16%;
  width: 12%;
  transform: rotate(5deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.48), transparent);
  filter: blur(4px);
}

.object-symbol {
  position: absolute;
  top: 42%;
  left: 50%;
  display: grid;
  width: 64px;
  height: 64px;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  transform: translate(-50%, -50%) rotate(45deg);
}

.object-symbol i {
  border: 3px solid var(--purple-700);
}

.object-symbol i:first-child {
  background: var(--amber);
  border-color: var(--amber);
}

.object-symbol i:last-child {
  grid-column: 2;
}

.object-shadow {
  position: absolute;
  right: -10%;
  bottom: -5%;
  left: -10%;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.32);
  filter: blur(16px);
}

.signal-card {
  position: absolute;
  z-index: 3;
  display: flex;
  min-width: 170px;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(23, 16, 39, 0.86);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
}

.signal-card-top {
  top: 28%;
  right: 2%;
}

.signal-card-bottom {
  bottom: 12%;
  left: 1%;
}

.signal-card b,
.signal-card small {
  display: block;
}

.signal-card b {
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.05em;
}

.signal-card small {
  color: rgba(255, 255, 255, 0.48);
  font: 500 10px/1 var(--mono);
}

.signal-icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  background: var(--amber);
  color: var(--purple-950);
  font: 700 20px/1 var(--mono);
}

.signal-chart {
  display: flex;
  width: 32px;
  height: 32px;
  align-items: end;
  justify-content: center;
  gap: 3px;
  padding: 7px;
  border: 1px solid var(--amber);
}

.signal-chart i {
  width: 3px;
  background: var(--amber);
}

.signal-chart i:nth-child(1) { height: 35%; }
.signal-chart i:nth-child(2) { height: 65%; }
.signal-chart i:nth-child(3) { height: 48%; }
.signal-chart i:nth-child(4) { height: 90%; }

.stage-index {
  position: absolute;
  right: 0;
  bottom: 0;
  margin: 0;
  color: rgba(255, 255, 255, 0.35);
  font: 500 11px/1 var(--mono);
}

.visual-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 22px 34px;
  border-top: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.46);
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.13em;
}

.section-pad {
  padding: clamp(80px, 10vw, 150px) clamp(28px, 7vw, 112px);
}

.statement {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: clamp(50px, 9vw, 150px);
  overflow: hidden;
  border-bottom: 1px solid var(--line-dark);
  background: var(--pearl);
}

.section-index {
  position: absolute;
  right: 7vw;
  bottom: -0.18em;
  color: rgba(58, 37, 91, 0.045);
  font: 700 clamp(150px, 25vw, 350px)/1 var(--mono);
  pointer-events: none;
}

.statement h2,
.services h2,
.method h2,
.values h2 {
  margin: 0;
  font-size: clamp(35px, 4vw, 62px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.22;
}

.statement-body {
  position: relative;
  z-index: 1;
  padding-top: 42px;
}

.statement-body > p {
  margin: 0 0 48px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.95;
}

.principle-list {
  border-top: 1px solid var(--line-dark);
}

.principle-list > div {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-dark);
}

.principle-list span {
  color: var(--amber);
  font: 700 12px/1.5 var(--mono);
}

.principle-list b {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.services {
  background: var(--white);
}

.services-intro {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr;
  align-items: end;
  gap: 70px;
}

.section-lead {
  max-width: 480px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.service-story {
  display: grid;
  min-height: 630px;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-dark);
}

.service-story-reverse .story-visual {
  order: 2;
}

.service-story-reverse .story-copy {
  order: 1;
}

.story-visual {
  position: relative;
  display: grid;
  min-height: 520px;
  overflow: hidden;
  place-items: center;
  border-right: 1px solid var(--line-dark);
}

.service-story-reverse .story-visual {
  border-right: 0;
  border-left: 1px solid var(--line-dark);
}

.story-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(60px, 8vw, 130px);
}

.story-number {
  margin-bottom: 28px;
  color: var(--amber);
  font: 700 12px/1 var(--mono);
}

.story-copy h3 {
  margin: 0 0 24px;
  font-size: clamp(30px, 3vw, 48px);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.story-copy > p {
  max-width: 520px;
  margin: 0 0 36px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.story-copy ul {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.story-copy li {
  display: flex;
  align-items: center;
  gap: 13px;
  font: 600 13px/1.4 var(--mono);
}

.story-copy li::before {
  width: 16px;
  height: 1px;
  background: var(--amber);
  content: "";
}

.story-visual-brand {
  background: #302047;
}

.story-visual-brand::before,
.story-visual-brand::after {
  position: absolute;
  width: 58%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.09);
  content: "";
  transform: rotate(45deg);
}

.story-visual-brand::after {
  width: 32%;
  border-color: rgba(244, 166, 42, 0.28);
}

.canvas-card {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: var(--paper);
  box-shadow: 25px 35px 0 rgba(10, 4, 18, 0.16);
}

.canvas-card-main {
  z-index: 2;
  display: flex;
  width: min(50%, 310px);
  aspect-ratio: 0.78;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  transform: rotate(-6deg);
}

.canvas-number {
  color: var(--purple-700);
  font: 700 12px/1 var(--mono);
}

.canvas-glyph {
  display: grid;
  width: 90px;
  height: 90px;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-self: center;
  transform: rotate(45deg);
}

.canvas-glyph i {
  border: 4px solid var(--purple-700);
}

.canvas-glyph i:first-child {
  background: var(--amber);
  border-color: var(--amber);
}

.canvas-glyph i:last-child {
  grid-column: 2;
}

.canvas-line {
  height: 5px;
  background: var(--purple-700);
  box-shadow: 0 -12px 0 rgba(58, 37, 91, 0.2);
}

.canvas-card-mini {
  z-index: 1;
  right: 14%;
  bottom: 17%;
  display: flex;
  width: 35%;
  max-width: 220px;
  aspect-ratio: 1.42;
  flex-direction: column;
  gap: 12px;
  padding: 26px;
  transform: rotate(7deg);
  background: var(--amber);
}

.canvas-card-mini i {
  display: block;
  height: 4px;
  background: var(--purple-800);
}

.canvas-card-mini i:nth-child(2) { width: 68%; }
.canvas-card-mini i:nth-child(3) { width: 42%; }

.story-visual-content {
  background: var(--amber);
}

.story-visual-content::before {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(23, 16, 39, 0.19) 1px, transparent 1px);
  background-size: 20px 20px;
  content: "";
}

.content-window {
  position: relative;
  width: min(70%, 520px);
  aspect-ratio: 1.25;
  padding: 22px;
  border: 2px solid var(--purple-900);
  background: var(--pearl);
  box-shadow: 24px 24px 0 var(--purple-700);
}

.window-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 5px;
  border: 1px solid var(--purple-900);
  border-radius: 50%;
}

.window-layout {
  display: grid;
  height: calc(100% - 30px);
  grid-template-columns: 1.05fr 0.95fr;
  gap: 20px;
  padding-top: 18px;
}

.window-image {
  position: relative;
  overflow: hidden;
  background: var(--purple-800);
}

.window-image::before,
.window-image::after {
  position: absolute;
  width: 58%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.3);
  content: "";
  transform: rotate(45deg);
}

.window-image::before {
  top: 22%;
  left: 20%;
}

.window-image::after {
  right: -23%;
  bottom: -28%;
  border-color: var(--amber);
}

.window-image i {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: 44%;
  aspect-ratio: 0.66;
  transform: translate(-50%, -50%);
  border-radius: 45% 45% 14% 14% / 12% 12% 5% 5%;
  background: linear-gradient(110deg, #8e819e, #eee8f2 50%, #7d708e);
}

.window-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.window-copy b {
  height: 8px;
  margin-bottom: 10px;
  background: var(--purple-800);
}

.window-copy b:nth-child(2) { width: 72%; }
.window-copy b:nth-child(3) { width: 48%; }

.window-copy span {
  width: 70%;
  height: 28px;
  margin-top: 24px;
  background: var(--amber);
}

.cursor-shape {
  position: absolute;
  right: 13%;
  bottom: 15%;
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border: 2px solid var(--purple-900);
  background: var(--white);
  color: var(--purple-900);
  font: 700 28px/1 var(--mono);
  transform: rotate(5deg);
}

.story-visual-operation {
  background: #e8e2ee;
}

.story-visual-operation::before {
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(58, 37, 91, 0.14);
  content: "";
}

.data-panel {
  width: min(70%, 500px);
  aspect-ratio: 1.35;
  padding: 30px;
  border: 1px solid var(--purple-700);
  background: var(--purple-900);
  box-shadow: 24px 24px 0 rgba(58, 37, 91, 0.16);
}

.data-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.data-head i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
}

.data-head span {
  width: 28%;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
}

.data-chart {
  display: flex;
  height: calc(100% - 42px);
  align-items: flex-end;
  justify-content: space-between;
  gap: 5%;
  padding-top: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  background-image: linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 100% 33.33%;
}

.data-chart span {
  width: 9%;
  height: var(--height);
  background: var(--amber);
  box-shadow: inset 0 6px 0 var(--amber-soft);
}

.status-pill {
  position: absolute;
  right: 11%;
  bottom: 18%;
  display: flex;
  width: 160px;
  align-items: center;
  gap: 15px;
  padding: 18px;
  border: 1px solid var(--purple-700);
  background: var(--white);
}

.status-pill i {
  width: 12px;
  height: 12px;
  border: 3px solid var(--amber);
  border-radius: 50%;
}

.status-pill span {
  width: 75px;
  height: 6px;
  background: var(--purple-700);
  box-shadow: 0 11px 0 rgba(58, 37, 91, 0.22);
}

.method {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: clamp(50px, 10vw, 160px);
  background: var(--paper);
}

.method-heading {
  position: sticky;
  top: calc(var(--header-height) + 50px);
  align-self: start;
}

.method-heading > p:last-child {
  max-width: 520px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.method-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-dark);
  list-style: none;
}

.method-steps li {
  display: grid;
  grid-template-columns: 54px 1fr 30px;
  gap: 24px;
  align-items: start;
  padding: 35px 0;
  border-bottom: 1px solid var(--line-dark);
  transition: padding-left 180ms ease, background 180ms ease;
}

.method-steps li:hover {
  padding-left: 14px;
  background: rgba(255, 255, 255, 0.35);
}

.step-num {
  color: var(--amber);
  font: 700 12px/1.5 var(--mono);
}

.method-steps h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 650;
}

.method-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.method-steps i {
  color: var(--purple-700);
  font: normal 18px/1 var(--mono);
}

.values {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  background: var(--purple-900);
  color: var(--white);
}

.values-visual {
  position: relative;
  display: grid;
  min-height: 820px;
  overflow: hidden;
  place-items: center;
  border-right: 1px solid var(--line-light);
  background: var(--purple-800);
}

.values-visual::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 68px 68px;
  content: "";
}

.value-orb {
  position: relative;
  width: min(27vw, 390px);
  aspect-ratio: 1;
}

.orb-core,
.orb-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orb-core {
  z-index: 2;
  width: 39%;
  background: var(--amber);
  box-shadow: 0 0 70px rgba(244, 166, 42, 0.34);
}

.orb-core::before {
  position: absolute;
  inset: 21%;
  border: 1px solid var(--purple-800);
  content: "";
  transform: rotate(45deg);
}

.orb-ring {
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.orb-ring-one { width: 72%; }
.orb-ring-two { width: 100%; border-color: rgba(244, 166, 42, 0.35); }

.orb-dot {
  position: absolute;
  z-index: 3;
  width: 13px;
  height: 13px;
  border: 3px solid var(--amber);
  border-radius: 50%;
  background: var(--purple-800);
}

.orb-dot-one { top: 12%; left: 46%; }
.orb-dot-two { right: 7%; bottom: 30%; }

.values-visual > p {
  position: absolute;
  bottom: 45px;
  margin: 0;
  color: rgba(255, 255, 255, 0.38);
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.26em;
}

.values-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.values-lead {
  max-width: 630px;
  margin: 34px 0 56px;
  color: rgba(255, 255, 255, 0.61);
  font-size: 16px;
  line-height: 1.95;
}

.value-points {
  border-top: 1px solid var(--line-light);
}

.value-points article {
  display: grid;
  grid-template-columns: 46px 1fr;
  padding: 25px 0;
  border-bottom: 1px solid var(--line-light);
}

.value-points span {
  grid-row: 1 / 3;
  color: var(--amber);
  font: 700 12px/1.5 var(--mono);
}

.value-points h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 650;
}

.value-points p {
  margin: 0;
  color: rgba(255, 255, 255, 0.47);
  font-size: 13px;
  line-height: 1.7;
}

.connect {
  position: relative;
  overflow: hidden;
  background: var(--amber);
  color: var(--purple-950);
}

.connect::before {
  position: absolute;
  top: -65%;
  right: -11%;
  width: 55vw;
  aspect-ratio: 1;
  border: 1px solid rgba(23, 16, 39, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(23, 16, 39, 0.035), 0 0 0 180px rgba(23, 16, 39, 0.025);
  content: "";
}

.connect-label {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  font: 700 12px/1 var(--mono);
  letter-spacing: 0.1em;
}

.connect-label span {
  width: 9px;
  height: 9px;
  background: var(--purple-900);
}

.connect-main {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 50px;
  margin-top: 58px;
}

.connect h2 {
  max-width: 960px;
  margin: 0;
  font-size: clamp(38px, 5vw, 76px);
  font-weight: 650;
  letter-spacing: -0.055em;
  line-height: 1.18;
}

.connect h2 em {
  font-style: normal;
  color: var(--white);
}

.button-light {
  flex: 0 0 auto;
  border-color: var(--purple-900);
  background: var(--purple-900);
  color: var(--white);
}

.button-light:hover {
  background: var(--purple-700);
}

.connect-note {
  position: relative;
  margin: 76px 0 0;
  padding-top: 25px;
  border-top: 1px solid rgba(23, 16, 39, 0.26);
  color: rgba(23, 16, 39, 0.67);
  font: 600 12px/1.7 var(--mono);
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

@media (max-width: 1100px) {
  :root { --header-height: 72px; }

  .brand { padding: 0 24px; }
  .site-nav { gap: 22px; }
  .nav-cta { min-width: 120px; }

  .hero h1 { font-size: clamp(45px, 5.2vw, 65px); }
  .hero-copy { padding-right: 50px; padding-left: 50px; }
  .signal-card-top { right: -1%; }

  .story-copy { padding: 72px; }
  .method { grid-template-columns: 0.8fr 1fr; gap: 70px; }
  .connect-main { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 820px) {
  .site-header {
    height: 68px;
    background: rgba(23, 16, 39, 0.96);
  }

  .site-header::before { display: none; }
  .brand { padding: 0 18px; border-right: 0; }
  .brand-name { font-size: 13px; }
  .brand-mark { width: 23px; height: 23px; }

  .menu-toggle {
    position: relative;
    z-index: 2;
    display: flex;
    height: 100%;
    align-items: center;
    gap: 11px;
    padding: 0 20px;
    border: 0;
    border-left: 1px solid var(--line-light);
    background: transparent;
    color: var(--white);
    font: 700 11px/1 var(--mono);
    cursor: pointer;
  }

  .menu-toggle-icon {
    display: flex;
    width: 18px;
    flex-direction: column;
    gap: 5px;
  }

  .menu-toggle-icon i {
    width: 100%;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] .menu-toggle-icon i:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-toggle-icon i:last-child { transform: translateY(-3px) rotate(-45deg); }

  .site-nav {
    position: fixed;
    z-index: 1;
    top: 68px;
    right: 0;
    left: 0;
    display: flex;
    height: calc(100dvh - 68px);
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 40px 24px;
    visibility: hidden;
    background: var(--purple-900);
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  }

  .site-nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav a:not(.nav-cta) {
    padding: 20px 4px;
    border-bottom: 1px solid var(--line-light);
    color: var(--white);
    font-size: 18px;
  }

  .site-nav a:not(.nav-cta)::after { display: none; }
  .nav-cta { min-height: 56px; margin-top: 28px; }

  .hero {
    display: block;
    min-height: 0;
  }

  .hero-copy {
    min-height: 780px;
    padding: 140px 28px 45px;
  }

  .hero h1 { font-size: clamp(48px, 10vw, 74px); }
  .hero-intro { max-width: 590px; }
  .hero-visual { min-height: 720px; border-top: 1px solid var(--line-light); border-left: 0; }
  .orbit-one { width: 58vw; }
  .orbit-two { width: 84vw; }
  .product-object { width: min(34vw, 260px); }
  .object-body { height: min(48vw, 380px); }
  .product-stage { inset: 13% 8% 11%; }

  .statement,
  .services-intro,
  .method,
  .values {
    grid-template-columns: 1fr;
  }

  .statement { gap: 20px; }
  .statement-body { max-width: 630px; padding-top: 0; }
  .services-intro { gap: 34px; }

  .service-story { min-height: 0; grid-template-columns: 1fr; }
  .story-visual,
  .service-story-reverse .story-visual {
    min-height: 560px;
    order: 1;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
    border-left: 0;
  }
  .story-copy,
  .service-story-reverse .story-copy { order: 2; padding: 75px 8vw 85px; }

  .method-heading { position: static; }
  .method-steps { margin-top: 20px; }

  .values-visual { min-height: 600px; border-right: 0; border-bottom: 1px solid var(--line-light); }
  .value-orb { width: min(48vw, 340px); }
}

@media (max-width: 560px) {
  .brand { gap: 10px; }
  .brand-name { max-width: 190px; font-size: 11px; line-height: 1.4; letter-spacing: 0.03em; }
  .menu-toggle { padding: 0 15px; }
  .menu-toggle-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }

  .hero-copy { min-height: 720px; padding-top: 125px; }
  .eyebrow { margin-bottom: 20px; }
  .hero h1 { font-size: clamp(41px, 12.2vw, 59px); line-height: 1.12; }
  .hero-intro { margin-top: 25px; font-size: 15px; line-height: 1.8; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; margin-top: 32px; }
  .button { width: 100%; justify-content: space-between; }
  .hero-note { gap: 12px; padding-top: 50px; }
  .hero-note span + span::before { margin-right: 12px; }

  .hero-visual { min-height: 600px; }
  .visual-grid { background-size: 52px 52px; }
  .product-object { width: 175px; }
  .object-body { height: 260px; }
  .object-cap { height: 46px; }
  .signal-card { min-width: 146px; padding: 11px; }
  .signal-card-top { top: 18%; }
  .signal-card-bottom { bottom: 14%; }
  .visual-caption { padding: 20px; }

  .section-pad { padding: 78px 24px; }
  .statement h2,
  .services h2,
  .method h2,
  .values h2 { font-size: 35px; }
  .statement-body > p { font-size: 15px; }
  .services-intro { padding-bottom: 70px; }
  .section-lead { font-size: 15px; }

  .story-visual,
  .service-story-reverse .story-visual { min-height: 420px; }
  .story-copy,
  .service-story-reverse .story-copy { padding: 62px 24px 70px; }
  .story-copy h3 { font-size: 30px; }
  .story-copy > p { font-size: 15px; }
  .canvas-card-main { width: 53%; padding: 20px; }
  .canvas-glyph { width: 62px; height: 62px; gap: 5px; }
  .canvas-glyph i { border-width: 3px; }
  .canvas-card-mini { right: 10%; padding: 18px; }
  .content-window { width: 77%; padding: 15px; box-shadow: 16px 16px 0 var(--purple-700); }
  .window-layout { gap: 12px; }
  .cursor-shape { right: 6%; bottom: 11%; width: 48px; height: 48px; }
  .data-panel { width: 78%; padding: 22px; box-shadow: 16px 16px 0 rgba(58, 37, 91, 0.16); }
  .status-pill { right: 6%; bottom: 12%; width: 132px; padding: 14px; }

  .method { gap: 48px; }
  .method-steps li { grid-template-columns: 38px 1fr 18px; gap: 14px; padding: 28px 0; }
  .method-steps h3 { font-size: 17px; }

  .values-visual { min-height: 470px; }
  .value-orb { width: 58vw; }
  .values-lead { margin-bottom: 40px; font-size: 15px; }
  .value-points article { grid-template-columns: 35px 1fr; }

  .connect-main { margin-top: 42px; }
  .connect h2 { font-size: 38px; }
  .connect-note { margin-top: 60px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}

@media (forced-colors: active) {
  .brand-mark span,
  .object-symbol i,
  .canvas-glyph i { border: 2px solid CanvasText; }
  .button { border: 1px solid ButtonText; }
}