/* Deep Awakening — editorial clarity, architectural depth. */
:root {
  --paper: #f7f7f2;
  --white: #fff;
  --ink: #202623;
  --muted: #666c67;
  --subtle: #8a908a;
  --line: #dcded6;
  --blue: #244cd9;
  --blue-dark: #1536a4;
  --wash: #efefe8;
  --radius: 3px;
  --container: 1320px;
  --header-height: 88px;
  --space-section: clamp(76px, 8vw, 120px);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: light; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 15px; line-height: 1.8; -webkit-font-smoothing: antialiased; }
::selection { background: #dce4ff; color: #102a86; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { cursor: pointer; }
button, input, select, textarea { border-radius: var(--radius); }
button { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
h1, h2 { font-weight: 500; letter-spacing: -.055em; }
h2 { font-size: clamp(34px, 3.5vw, 50px); line-height: 1.35; }
h3 { font-weight: 500; }
p { text-wrap: pretty; }
ul, ol { padding: 0; margin: 0; list-style: none; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 6px; }
section[id], [id^="solution-"], #privacy-note { scroll-margin-top: calc(var(--header-height) + 24px); }
.container { width: min(var(--container), calc(100% - 112px)); margin-inline: auto; }
.section { padding-block: var(--space-section); }
.skip-link { position: fixed; top: 12px; left: 20px; z-index: 200; background: var(--ink); color: white; padding: 12px 24px; transform: translateY(-200%); }
.skip-link:focus { transform: none; }
.load-line { position: fixed; left: 0; top: 0; height: 2px; width: 100%; background: var(--blue); z-index: 150; transform-origin: left; animation: load-line 1.2s var(--ease) both; pointer-events: none; }
@keyframes load-line { 0% { transform: scaleX(0); } 70% { transform: scaleX(1); opacity: 1; } 100% { transform: scaleX(1); opacity: 0; } }

/* Stable header geometry: scrolling changes the surface, never its size. */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-height); background: rgba(247, 247, 242, .94); border-bottom: 1px solid transparent; transition: background-color .25s, border-color .25s; }
.site-header.is-scrolled { background: rgba(255, 255, 252, .97); border-color: var(--line); }
@supports (backdrop-filter: blur(12px)) { .site-header { backdrop-filter: blur(14px); background: rgba(247,247,242,.86); } }
.nav-shell { width: min(1440px, calc(100% - 80px)); height: 100%; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 14px; flex-shrink: 0; }
.brand__mark { position: relative; display: block; width: 33px; height: 36px; }
.brand__mark i { position: absolute; width: 23px; height: 28px; border: 3px solid var(--blue); transform: skewY(-12deg); }
.brand__mark i:first-child { top: 2px; left: 8px; border-color: #8296dc; }
.brand__mark i:last-child { top: 8px; left: 0; background: var(--paper); }
.brand__name { font-size: 21px; font-weight: 700; letter-spacing: .07em; line-height: 1.3; }
.brand__en { display: block; font-family: Arial, sans-serif; font-size: 8px; letter-spacing: .14em; font-weight: 500; margin-top: 4px; }
.primary-nav { display: flex; gap: clamp(16px, 2vw, 30px); align-items: center; }
.primary-nav > a { position: relative; font-size: 13px; white-space: nowrap; padding: 14px 0; color: #5d635e; transition: color .2s; }
.primary-nav > a::after { position: absolute; content: ""; left: 0; right: 0; bottom: 7px; height: 1px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.primary-nav > a:hover, .primary-nav > a[aria-current] { color: var(--blue); }
.primary-nav > a[aria-current]::after, .primary-nav > a:hover::after { transform: scaleX(1); }
.nav-toggle { display: none; border: 0; background: none; width: 44px; height: 44px; padding: 10px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 36px; min-height: 54px; padding: 14px 24px; color: var(--white); background: var(--blue); border: 1px solid var(--blue); border-radius: var(--radius); font-size: 14px; line-height: 1.6; font-weight: 500; transition: background-color .2s, border-color .2s, transform .45s var(--ease); }
.button:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.button:active { transform: translateY(1px); }
.button:disabled { background: #727b83; border-color: #727b83; cursor: not-allowed; }
.button > span[aria-hidden] { font-family: Arial, sans-serif; font-size: 23px; line-height: 1; transition: transform .3s var(--ease); }
.button:hover > span[aria-hidden] { transform: translate(2px,-2px); }
.button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.button--small { min-height: 42px; padding: 9px 18px; gap: 20px; font-size: 13px; }
.text-link { display: inline-flex; gap: 26px; align-items: center; min-height: 44px; width: fit-content; font-size: 14px; color: var(--ink); position: relative; }
.text-link::after { content: ""; position: absolute; bottom: 4px; left: 0; width: 100%; height: 1px; background: currentColor; transform-origin: left; transform: scaleX(.25); transition: transform .4s var(--ease); }
.text-link:hover { color: var(--blue); }
.text-link:hover::after { transform: scaleX(1); }
.text-link > span { font-size: 20px; }

/* The opening reads as a brand spread, not a dashboard. */
.hero { position: relative; padding-top: var(--header-height); overflow: clip; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 30px; align-items: center; min-height: min(710px, calc(100svh - 180px)); padding-block: 64px 58px; }
.hero__copy { position: relative; z-index: 2; padding-block: 18px; min-width: 0; }
.eyebrow { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; font-size: 12px; font-weight: 500; letter-spacing: .04em; line-height: 1.6; margin-bottom: 28px; }
.eyebrow > span:not(.eyebrow__line) { font-family: Arial, sans-serif; font-size: 10px; color: var(--muted); letter-spacing: .1em; font-weight: 400; }
.eyebrow__line { width: 28px; height: 2px; background: var(--blue); }
.hero h1 { font-size: clamp(48px, 5.85vw, 84px); line-height: 1.22; margin-left: -.06em; letter-spacing: -.065em; }
.title-line { display: block; overflow: clip; padding-block: 2px; }
.title-line > span { display: block; }
.title-accent { color: var(--blue); }
.hero__lead { font-size: clamp(16px, 1.5vw, 20px); margin-top: 32px; font-weight: 500; letter-spacing: -.025em; }
.hero__description { font-size: 14px; color: var(--muted); margin-top: 14px; line-height: 1.9; }
.hero__actions { margin-top: 36px; display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.hero__art { position: relative; min-width: 0; align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.scene-caption { display: flex; flex-direction: column; gap: 4px; font-size: 12px; padding: 12px 0 0 24px; position: relative; z-index: 1; }
.scene-caption__en { color: var(--muted); font: 9px/1.5 Arial, sans-serif; letter-spacing: .18em; }
.scene-footer { display: flex; align-items: center; justify-content: space-between; padding: 0 24px 12px; font-size: 11px; color: var(--muted); }
.scene-footer > span:first-child { display: flex; gap: 12px; }
.scene-footer__index { font-family: Arial, sans-serif; letter-spacing: .1em; }
.hero__bottom { min-height: 90px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line); }
.hero__bottom > p { font-size: 14px; }
.hero__bottom > div { display: flex; gap: 30px; font-size: 12px; color: var(--muted); }
.hero__bottom > div span + span::before { content: "/"; padding-right: 30px; color: #b1b5ac; }
.scroll-link { display: inline-flex; align-items: center; gap: 24px; font-size: 11px; min-height: 44px; }
.scroll-link > span:last-child { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; font-size: 18px; transition: transform .3s var(--ease); }
.scroll-link:hover > span:last-child { transform: translateY(3px); }

/* Real CSS 3D geometry: each rail is an extruded six-face cuboid.
   No WebGL/CDN, no bitmap pretending to be a 3D interaction. */
.aperture-stage { height: 430px; width: 100%; position: relative; perspective: 1100px; perspective-origin: 50% 45%; }
.aperture-float { position: absolute; top: 50%; left: 50%; width: 280px; height: 280px; margin: -140px 0 0 -140px; transform-style: preserve-3d; transform: translateY(-6px); }
.aperture-object { position: relative; width: 280px; height: 280px; transform-style: preserve-3d; transform: rotateX(calc(-16deg + var(--rx, 0deg))) rotateY(calc(-30deg + var(--ry, 0deg))) rotateZ(-12deg); }
.portal { position: absolute; inset: 0; transform-style: preserve-3d; border: 22px solid #c7cbd0; }
.portal.is-built { border: 0; }
.portal--back { transform: translate3d(48px,-24px,-102px); }
.portal--middle { transform: translate3d(0,0,0); }
.portal--front { transform: translate3d(-48px,24px,102px); border-color: var(--blue); }
.rail { --depth: 30px; --half-depth: 15px; position: absolute; width: var(--w); height: var(--h); transform-style: preserve-3d; }
.rail--top, .rail--bottom { --w: 280px; --h: 23px; left: 0; }
.rail--top { top: 0; }
.rail--bottom { bottom: 0; }
.rail--left, .rail--right { --w: 23px; --h: 234px; top: 23px; }
.rail--left { left: 0; }
.rail--right { right: 0; }
.rail__face { position: absolute; display: block; backface-visibility: hidden; border: 1px solid rgba(255,255,255,.5); }
.rail__front, .rail__back { width: var(--w); height: var(--h); background: linear-gradient(135deg,#f7f9fa 0%,#ced2d8 44%,#f4f5f6 73%,#a4acb9 100%); }
.rail__front { transform: translateZ(var(--half-depth)); }
.rail__back { transform: rotateY(180deg) translateZ(var(--half-depth)); background: #a0a8b3; }
.rail__top, .rail__bottom { width: var(--w); height: var(--depth); left: 0; top: calc(50% - var(--half-depth)); background: linear-gradient(90deg,#f4f6f8,#d3d8e1); }
.rail__top { transform: rotateX(90deg) translateZ(calc(var(--h) / 2)); }
.rail__bottom { transform: rotateX(-90deg) translateZ(calc(var(--h) / 2)); background: #8794a4; }
.rail__left, .rail__right { width: var(--depth); height: var(--h); top: 0; left: calc(50% - var(--half-depth)); background: linear-gradient(#b8c0cd,#7a879b); }
.rail__left { transform: rotateY(-90deg) translateZ(calc(var(--w) / 2)); }
.rail__right { transform: rotateY(90deg) translateZ(calc(var(--w) / 2)); background: #d3dae3; }
.portal--front .rail__front { background: linear-gradient(135deg,#6785ed 0%,#3659d5 20%,#163fc1 66%,#4165de 100%); border-color: #6d8bee; }
.portal--front .rail__back { background: #163183; border-color: #314b9c; }
.portal--front .rail__top { background: linear-gradient(90deg,#6589f4,#c7d7ff); border-color: #7b9bf4; }
.portal--front .rail__bottom { background: #142973; border-color: #254293; }
.portal--front .rail__left { background: linear-gradient(#1a379c,#122661); border-color: #294693; }
.portal--front .rail__right { background: #395fc3; border-color: #567cdd; }
.aperture-plane { position: absolute; width: 214px; height: 214px; left: 33px; top: 33px; transform: translate3d(48px,-24px,-104px); background: repeating-linear-gradient(90deg,rgba(156,177,209,.1) 0px,rgba(156,177,209,.1) 3px,rgba(236,241,245,.45) 4px,rgba(205,216,230,.2) 6px); border: 1px solid #d2dce2; }
.aperture-shadow { position: absolute; width: 66%; height: 40px; left: 16%; bottom: 23px; border-radius: 50%; background: radial-gradient(ellipse,rgba(34,47,67,.22),rgba(34,47,67,0) 70%); filter: blur(9px); transform: rotate(-6deg); }

/* Section rhythm and the eight capability objects. */
.section-heading { display: flex; justify-content: space-between; gap: 48px; align-items: flex-end; margin-bottom: 56px; }
.section-heading > div:first-child { min-width: 0; flex-shrink: 0; }
.section-intro { max-width: 400px; font-size: 14px; line-height: 1.95; color: var(--muted); padding-bottom: 5px; }
.section-intro .text-link { margin-top: 16px; }
.products { background: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-width: 0; padding: 28px 28px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); position: relative; background: var(--white); transition: background-color .35s; }
.service-card::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px; height: 2px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.service-card:hover, .service-card:focus-within { background: #f7f8fc; }
.service-card:hover::before, .service-card:focus-within::before { transform: scaleX(1); }
.service-card__top { height: 92px; display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 20px; }
.service-number { font: 11px/1.5 Arial,sans-serif; color: #727972; }
.service-card h3 { font-size: 20px; letter-spacing: -.02em; margin-bottom: 14px; }
.service-card > p { font-size: 14px; line-height: 1.95; color: var(--muted); min-height: 82px; }
.service-card > a { display: flex; align-items: center; justify-content: space-between; min-height: 44px; margin-top: 18px; font-size: 12px; color: #646b65; }
.service-card > a:hover { color: var(--blue); }
.service-card > a > span { font: 21px Arial,sans-serif; color: var(--ink); transition: transform .35s var(--ease); }
.service-card:hover > a > span { transform: translate(2px,-2px); color: var(--blue); }
.mini-object { width: 60px; height: 60px; position: relative; transform-style: preserve-3d; transform: perspective(350px) rotateX(48deg) rotateZ(-32deg); margin-right: 16px; margin-top: 12px; transition: transform .7s var(--ease); }
.service-card:hover .mini-object, .service-card:focus-within .mini-object { transform: perspective(350px) rotateX(35deg) rotateZ(-24deg) translateY(-5px); }
.mini-object i { display: block; position: absolute; width: 44px; height: 44px; left: 8px; top: 8px; background: linear-gradient(135deg,#ebf0ff,#adc0fa); border: 1px solid #99ace6; box-shadow: -1px 1px 0 #8c9ecb,-2px 2px 0 #8c9ecb,-3px 3px 0 #8c9ecb; }
.mini-object i:nth-child(1) { transform: translateZ(-12px); }
.mini-object i:nth-child(2) { transform: translateZ(2px); background: #dfe7fb; }
.mini-object i:nth-child(3) { transform: translateZ(16px); background: linear-gradient(135deg,#6180ed,#2d4fbe); border-color: #5c77ce; box-shadow: -1px 1px 0 #233f94,-2px 2px 0 #233f94,-3px 3px 0 #233f94; }
.mini-object--chat i { border-radius: 7px 7px 7px 0; height: 34px; }
.mini-object--chat i:nth-child(2) { transform: translate(8px,8px) translateZ(8px); }
.mini-object--chat i:nth-child(3) { display: none; }
.mini-object--connect i { border-radius: 50%; width: 32px; height: 32px; background: transparent; border: 6px solid #8ca5e6; box-shadow: -2px 2px 0 #a3b5dd; }
.mini-object--connect i:nth-child(2) { transform: translate(18px,10px) translateZ(8px); border-color: #2d4fbe; background: transparent; }
.mini-object--connect i:nth-child(3) { display: none; }
.mini-object--voice i { width: 12px; height: 28px; top: 16px; border-radius: 6px; }
.mini-object--voice i:nth-child(1) { left: 0; transform: translateZ(0); }
.mini-object--voice i:nth-child(2) { left: 21px; height: 48px; top: 6px; transform: translateZ(5px); }
.mini-object--voice i:nth-child(3) { left: 42px; transform: translateZ(0); }
.mini-object--film i { width: 50px; height: 34px; }
.mini-object--film i:nth-child(3)::after { content: ""; position: absolute; border-left: 11px solid #e6edff; border-top: 7px solid transparent; border-bottom: 7px solid transparent; top: 9px; left: 20px; }
.mini-object--frame i { background: transparent; border-width: 6px; }
.mini-object--frame i:nth-child(3) { background: transparent; border-color: #3154c3; }
.mini-object--chart i { width: 15px; height: 24px; left: 0; top: 26px; transform: translateZ(0); }
.mini-object--chart i:nth-child(2) { left: 22px; top: 10px; height: 40px; transform: translateZ(0); }
.mini-object--chart i:nth-child(3) { left: 44px; top: -4px; height: 54px; transform: translateZ(0); }
.mini-object--industry i { width: 36px; height: 36px; }
.mini-object--industry i:nth-child(2) { transform: translate(22px,18px) translateZ(3px); }
.mini-object--industry i:nth-child(3) { transform: translate(0,-6px) translateZ(26px); width: 25px; height: 25px; }

/* One deliberate scene at a time, controlled by tabs, never by scroll locking. */
.solutions { background: var(--paper); }
.solution-tabs { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-bottom: 1px solid var(--line); gap: 20px; margin-bottom: 40px; }
.solution-tabs button { background: none; border: 0; border-radius: 0; padding: 20px 0; display: flex; align-items: center; gap: 14px; text-align: left; font-size: 15px; color: var(--muted); position: relative; min-height: 64px; transition: color .2s; }
.solution-tabs button::after { content: ""; position: absolute; bottom: -1px; left: 0; right: 0; background: var(--blue); height: 2px; transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.solution-tabs button[aria-selected="true"] { color: var(--blue); }
.solution-tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.solution-tabs button > span:first-child { font: 10px Arial,sans-serif; }
.solution-tabs button > span:last-child { margin-left: auto; font-size: 22px; }
.solution-tabs button:hover { color: var(--ink); }
.solution-panel { display: grid; grid-template-columns: 1.2fr 1fr; gap: 68px; align-items: center; min-height: 480px; }
.solution-media { height: 480px; background: var(--wash); overflow: hidden; border-radius: var(--radius); }
.solution-media picture, .solution-media img { width: 100%; height: 100%; object-fit: cover; }
.solution-media img { object-position: center; }
.solution-copy { padding-block: 10px; }
.overline { display: block; font: 10px/1.5 Arial,sans-serif; letter-spacing: .14em; color: var(--muted); margin-bottom: 24px; }
.solution-copy h3 { font-size: clamp(27px,2.6vw,37px); line-height: 1.4; letter-spacing: -.04em; margin-bottom: 20px; }
.solution-copy > p { font-size: 14px; color: var(--muted); }
.solution-copy dl { margin: 24px 0 20px; }
.solution-copy dl > div { display: grid; grid-template-columns: 70px 1fr; gap: 14px; padding-block: 12px; border-top: 1px solid var(--line); font-size: 12px; line-height: 1.85; }
.solution-copy dt { color: var(--ink); }
.solution-copy dd { margin: 0; color: var(--muted); }
.industry-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.industries { background: var(--white); }
.industry-intro > p:not(.eyebrow) { margin-top: 26px; font-size: 14px; color: var(--muted); }
.industry-intro .text-link { margin-top: 24px; }
.industry-list { border-top: 1px solid var(--line); }
.industry-list > a { display: grid; grid-template-columns: 24px 100px 1fr 20px; gap: 16px; align-items: center; min-height: 82px; border-bottom: 1px solid var(--line); transition: background-color .25s, color .25s; }
.industry-list > a > span:first-child { font: 10px Arial,sans-serif; color: var(--muted); }
.industry-list h3 { font-size: 17px; }
.industry-list > a > p { font-size: 12px; color: var(--muted); }
.industry-list > a > span:last-child { font-size: 23px; }
.industry-list > a:hover { color: var(--blue); background: #f7f8fb; }
.industry-note { font-size: 10px; color: var(--muted); padding-top: 16px; }

/* Commerce: an editorial image and a concrete, readable working process. */
.ecommerce { background: #efeee8; }
.commerce-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 76px; align-items: center; }
.commerce-media picture { height: 480px; overflow: hidden; border-radius: var(--radius); background: #e6e3d9; }
.commerce-media img { width: 100%; height: 100%; object-fit: cover; }
.commerce-media figcaption { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 10px; padding-top: 15px; }
.commerce-steps > li { display: flex; align-items: flex-start; gap: 22px; padding-block: 24px; border-top: 1px solid #d2d2c9; }
.commerce-steps > li > span { font: 11px Arial,sans-serif; padding-top: 9px; color: var(--muted); }
.commerce-steps h3 { font-size: 20px; letter-spacing: -.02em; margin-bottom: 10px; }
.commerce-steps p { font-size: 13px; color: #61675f; }
.commerce-copy .button { margin-top: 16px; }
.workflow { background: #242c28; color: #f5f5ec; }
.workflow .eyebrow > span, .workflow .section-intro { color: #b8c2b8; }
.workflow-steps { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); border-top: 1px solid #525b53; margin-top: 66px; }
.workflow-steps li { position: relative; padding: 30px 18px 0 0; }
.workflow-steps li::before { content: ""; position: absolute; left: 0; top: -4px; width: 7px; height: 7px; background: #abbcab; border: 1px solid #242c28; }
.workflow-steps li > span { font: 11px Arial,sans-serif; color: #b6c4b2; }
.workflow-steps h3 { font-size: 19px; margin-top: 20px; margin-bottom: 10px; }
.workflow-steps p { font-size: 12px; color: #b8c2b8; }

.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.about-media picture { height: 470px; overflow: hidden; background: var(--wash); border-radius: var(--radius); }
.about-media img { width: 100%; height: 100%; object-fit: cover; object-position: 68% center; }
.photo-caption { display: block; padding-top: 15px; font-size: 11px; color: var(--muted); }
.about-copy h2 { margin-bottom: 28px; }
.about-copy > p:not(.eyebrow) { color: var(--muted); font-size: 14px; margin-top: 15px; }
.about-copy .text-link { margin-top: 24px; }
.advantage-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 38px; margin-top: 80px; }
.advantage-grid article { border-top: 1px solid var(--line); padding-top: 24px; }
.advantage-grid article > span { font: 9px Arial,sans-serif; color: var(--muted); letter-spacing: .08em; }
.advantage-grid h3 { font-size: 18px; margin-block: 22px 12px; }
.advantage-grid p { font-size: 12px; color: var(--muted); }
.contact { background: var(--paper); border-top: 1px solid var(--line); overflow: clip; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.contact-copy > p:not(.eyebrow) { color: var(--muted); font-size: 14px; margin-top: 24px; }
.contact-meta { margin-top: 36px; font-size: 12px; color: var(--muted); }
.contact-meta > span { display: block; margin-bottom: 12px; color: var(--ink); }
.contact-signature { font-size: 62px; letter-spacing: -.08em; font-weight: 600; margin-top: 40px; color: #d6d9ce; }
.contact-form { padding-top: 3px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-form label { display: block; margin-bottom: 18px; min-width: 0; }
.contact-form label > span { display: block; font-size: 12px; margin-bottom: 8px; }
.contact-form label > span > b { color: var(--blue); font-weight: 400; }
.contact-form input:not([type="checkbox"]), .contact-form select, .contact-form textarea { width: 100%; color: var(--ink); border: 1px solid #d2d6cc; background: #fff; min-height: 48px; padding: 12px 14px; font-size: 13px; transition: border-color .2s; }
.contact-form textarea { resize: vertical; min-height: 104px; }
.contact-form select { cursor: pointer; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #797f76; opacity: 1; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue); }
.contact-form [aria-invalid="true"] { border-color: #b2362c !important; }
.field-error { display: block; font-size: 11px; line-height: 1.6; color: #a72c23; margin-top: 5px; }
.field-error:empty { display: none; }
.contact-form .privacy-check { display: flex; align-items: flex-start; gap: 10px; margin-top: 2px; margin-bottom: 6px; }
.privacy-check input { width: 16px; height: 16px; margin: 3px 0 0; flex-shrink: 0; accent-color: var(--blue); }
.contact-form .privacy-check > span { font-size: 11px; line-height: 1.8; color: var(--muted); margin: 0; }
.privacy-check a { text-decoration: underline; text-underline-offset: 3px; color: var(--ink); }
.contact-form__footer { margin-top: 26px; }
.contact-form .button { min-width: 210px; }
.form-status { font-size: 12px; line-height: 1.8; margin-top: 14px; color: #244c32; }
.form-status.is-error { color: #a72c23; }
.form-note { border-top: 1px solid var(--line); padding-top: 18px; font-size: 10px; line-height: 1.9; color: var(--muted); margin-top: 20px; }
.form-honeypot { position: absolute; height: 1px; width: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.site-footer { padding-top: 50px; padding-bottom: max(24px,env(safe-area-inset-bottom)); background: #eaece3; }
.footer-top { display: flex; gap: 24px; align-items: center; padding-bottom: 42px; }
.footer-top .brand__mark i:last-child { background: #eaece3; }
.footer-top > p { font-size: 12px; color: var(--muted); margin-left: 30px; }
.back-top { margin-left: auto; display: flex; gap: 20px; align-items: center; font-size: 11px; min-height: 44px; }
.back-top > span { font-size: 22px; }
.footer-links, .footer-bottom { display: flex; gap: 24px; justify-content: space-between; }
.footer-links { padding-block: 24px; border-top: 1px solid #d2d7cb; font-size: 11px; }
.footer-links > div { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links > span { color: var(--muted); font-size: 10px; }
.footer-bottom { font-size: 10px; color: var(--muted); border-top: 1px solid #d2d7cb; padding-top: 22px; }
.site-footer a:hover { color: var(--blue); }
.noscript { background: #fff1d7; color: #503715; padding: 16px; text-align: center; font-size: 13px; }
html:not(.js) .solution-panel[hidden] { display: grid !important; margin-top: 50px; }
html:not(.js) .solution-tabs { display: none; }
html:not(.js) .nav-toggle { display: none; }
.photo-window { position: relative; }
.photo-wipe { position: absolute; inset: 0; background: var(--photo-matte, #fff); transform-origin: right; pointer-events: none; }
.commerce-media { --photo-matte: #efeee8; }

@media (min-width: 1600px) {
  .hero__grid { min-height: 700px; }
  .aperture-stage { height: 470px; }
  .aperture-float { scale: 1.13; }
}
@media (max-width: 1199px) {
  .container { width: calc(100% - 72px); }
  .nav-shell { width: calc(100% - 56px); gap: 20px; }
  .primary-nav { gap: 18px; }
  .primary-nav > a { font-size: 12px; }
  .nav-cta { display: none; }
  .hero__grid { gap: 10px; min-height: 620px; padding-block: 46px; }
  .hero h1 { font-size: clamp(48px,6.1vw,72px); }
  .hero__actions { gap: 20px; }
  .aperture-float { scale: .9; }
  .service-card { padding: 24px 22px 20px; }
  .service-card h3 { font-size: 18px; }
  .service-card > p { min-height: 90px; }
  .solution-panel, .commerce-grid, .about-grid, .contact-grid, .industry-grid { gap: 44px; }
  .solution-tabs button { font-size: 13px; gap: 8px; }
  .industry-list > a { grid-template-columns: 18px 80px 1fr 18px; gap: 12px; }
  .industry-list h3 { font-size: 15px; }
  .industry-list > a > p { font-size: 10px; }
  .advantage-grid { gap: 24px; }
}
@media (max-width: 900px) {
  :root { --header-height: 76px; --space-section: 80px; }
  .nav-shell { width: calc(100% - 48px); }
  .nav-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; z-index: 2; }
  .nav-toggle span { width: 23px; height: 1px; background: var(--ink); transition: transform .25s; }
  .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .primary-nav { display: none; position: absolute; top: var(--header-height); left: 0; right: 0; padding: 16px 28px 28px; background: #fffffc; border-bottom: 1px solid var(--line); box-shadow: 0 18px 24px rgba(34,42,35,.07); }
  .primary-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; max-height: calc(100dvh - var(--header-height)); overflow-y: auto; overscroll-behavior: contain; }
  .primary-nav > a { padding: 13px 8px; font-size: 15px; border-bottom: 1px solid #eceee5; }
  .primary-nav > a::after { display: none; }
  .hero__grid { min-height: 560px; }
  .hero h1 { font-size: 51px; }
  .hero__lead { font-size: 15px; }
  .hero__description { font-size: 12px; }
  .hero__actions { gap: 16px; flex-direction: column; align-items: flex-start; margin-top: 26px; }
  .hero__actions .button { min-height: 48px; padding: 11px 18px; }
  .hero__art { margin-left: -14px; }
  .aperture-stage { height: 380px; }
  .aperture-float { scale: .75; }
  .scene-caption { font-size: 11px; padding-left: 18px; }
  .scene-footer { padding-inline: 18px; font-size: 10px; }
  .hero__bottom > div { gap: 16px; font-size: 10px; }
  .hero__bottom > div span + span::before { padding-right: 16px; }
  .hero__bottom > p { font-size: 12px; }
  .scroll-link > span:first-child { display: none; }
  .section-heading { gap: 28px; margin-bottom: 38px; }
  .section-intro { font-size: 12px; max-width: 310px; }
  .section-intro br { display: none; }
  .service-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .service-card { padding: 28px; }
  .service-card > p { min-height: 52px; }
  .service-card__top { height: 74px; }
  .service-card h3 { font-size: 20px; }
  .solution-panel { gap: 32px; grid-template-columns: 1fr 1fr; min-height: 470px; }
  .solution-media { height: 470px; }
  .solution-copy h3 { font-size: 27px; }
  .solution-copy > p { font-size: 12px; }
  .solution-copy dl > div { grid-template-columns: 54px 1fr; gap: 8px; font-size: 11px; }
  .solution-tabs { gap: 14px; }
  .solution-tabs button { font-size: 12px; gap: 8px; }
  .solution-tabs button > span:last-child { display: none; }
  .industry-grid, .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .industry-intro { max-width: 100%; }
  .industry-intro > p:not(.eyebrow) br { display: none; }
  .industry-list > a { grid-template-columns: 24px 130px 1fr 20px; min-height: 76px; gap: 16px; }
  .industry-list h3 { font-size: 18px; }
  .industry-list > a > p { font-size: 12px; }
  .commerce-grid, .about-grid { gap: 32px; }
  .commerce-media picture { height: 510px; }
  .commerce-media figcaption { flex-direction: column; gap: 2px; }
  .commerce-steps > li { gap: 14px; padding-block: 18px; }
  .commerce-steps h3 { font-size: 18px; }
  .commerce-steps p { font-size: 12px; }
  .workflow-steps { grid-template-columns: repeat(3,minmax(0,1fr)); row-gap: 34px; margin-top: 42px; }
  .workflow-steps li:nth-child(n+4) { border-top: 1px solid #525b53; }
  .about-media picture { height: 450px; }
  .about-copy h2 { font-size: 31px; }
  .about-copy > p:not(.eyebrow) { font-size: 12px; }
  .about-copy .eyebrow { font-size: 11px; gap: 6px; }
  .advantage-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 32px; margin-top: 56px; }
  .contact-signature { display: none; }
  .contact-meta { margin-top: 28px; }
  .footer-top > p { margin-left: 0; font-size: 11px; }
  .footer-links { flex-wrap: wrap; gap: 18px; }
}
@media (max-width: 600px) {
  :root { --header-height: 72px; --space-section: 64px; }
  .container { width: calc(100% - 40px); }
  .nav-shell { width: calc(100% - 36px); }
  .brand { gap: 11px; }
  .brand__name { font-size: 18px; }
  .brand__en { font-size: 7px; }
  .brand__mark { scale: .87; transform-origin: left center; width: 28px; }
  .hero__grid { grid-template-columns: 1fr; gap: 0; padding-block: 40px 8px; }
  .hero__copy { padding-block: 0; }
  .hero h1 { font-size: clamp(43px,11vw,64px); line-height: 1.23; letter-spacing: -.07em; }
  .hero .eyebrow { font-size: 10px; gap: 10px; margin-bottom: 24px; }
  .eyebrow__line { width: 20px; }
  .hero__lead { font-size: 15px; margin-top: 22px; }
  .hero__description { font-size: 12px; margin-top: 10px; }
  .hero__actions { flex-direction: row; align-items: center; gap: 20px; margin-top: 26px; flex-wrap: nowrap; }
  .hero__actions .button { font-size: 12px; gap: 18px; min-height: 46px; padding: 10px 14px; }
  .hero__actions .text-link { font-size: 12px; gap: 14px; }
  .hero__art { margin: 24px -8px 0; }
  .scene-caption { display: none; }
  .aperture-stage { height: 320px; }
  .aperture-float { scale: .73; }
  .aperture-shadow { bottom: 20px; width: 70%; left: 14%; }
  .scene-footer { font-size: 9px; padding: 0 12px 12px; }
  .scene-footer__index { display: none; }
  .hero__bottom { min-height: 80px; flex-wrap: wrap; gap: 6px; padding-block: 16px; position: relative; padding-right: 46px; }
  .hero__bottom > p { width: 100%; font-size: 12px; }
  .hero__bottom > div { font-size: 9px; gap: 12px; }
  .hero__bottom > div span + span::before { padding-right: 12px; }
  .scroll-link { position: absolute; right: 0; top: 20px; }
  h2 { font-size: 33px; line-height: 1.35; letter-spacing: -.055em; }
  .eyebrow { font-size: 11px; gap: 12px; margin-bottom: 20px; }
  .eyebrow > span:not(.eyebrow__line) { font-size: 9px; }
  .section-heading { display: block; margin-bottom: 32px; }
  .section-intro { max-width: 100%; margin-top: 24px; font-size: 12px; }
  .section-intro .text-link { margin-top: 12px; }
  .service-card { padding: 22px 16px 16px; }
  .service-card__top { height: 64px; margin-bottom: 20px; }
  .mini-object { scale: .7; transform-origin: right top; margin-right: 14px; margin-top: 4px; }
  .service-card h3 { font-size: 16px; margin-bottom: 10px; }
  .service-card > p { font-size: 12px; line-height: 1.9; min-height: 114px; }
  .service-card > a { font-size: 10px; margin-top: 10px; gap: 5px; }
  .service-card > a > span { font-size: 18px; }
  .service-number { font-size: 9px; }
  .solution-tabs { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 18px; margin-bottom: 28px; border-bottom: 0; }
  .solution-tabs button { font-size: 12px; padding-block: 14px; border-bottom: 1px solid var(--line); min-height: 52px; gap: 10px; }
  .solution-tabs button > span:last-child { display: block; font-size: 19px; }
  .solution-panel { grid-template-columns: 1fr; gap: 28px; min-height: 0; }
  .solution-media { height: 330px; }
  .solution-media img { object-position: center 40%; }
  .solution-copy { padding: 0; }
  .overline { font-size: 9px; margin-bottom: 16px; }
  .solution-copy h3 { font-size: 30px; margin-bottom: 16px; }
  .solution-copy > p { font-size: 13px; }
  .solution-copy dl { margin-block: 20px 14px; }
  .solution-copy dl > div { grid-template-columns: 64px 1fr; font-size: 12px; gap: 12px; }
  .text-link { font-size: 12px; }
  .industry-intro > p:not(.eyebrow) { font-size: 12px; margin-top: 20px; }
  .industry-intro .text-link { margin-top: 18px; }
  .industry-list > a { grid-template-columns: 20px 1fr 20px; gap: 6px 12px; padding-block: 17px; }
  .industry-list h3 { font-size: 17px; grid-column: 2; }
  .industry-list > a > span:first-child { grid-row: 1 / 3; align-self: start; padding-top: 8px; }
  .industry-list > a > p { grid-column: 2; font-size: 10px; }
  .industry-list > a > span:last-child { grid-row: 1 / 3; grid-column: 3; }
  .industry-note { font-size: 10px; }
  .commerce-grid { grid-template-columns: 1fr; gap: 30px; }
  .commerce-media picture { height: 350px; }
  .commerce-media img { object-position: center 44%; }
  .commerce-media figcaption { flex-direction: row; font-size: 9px; padding-top: 12px; }
  .commerce-steps h3 { font-size: 19px; }
  .commerce-steps p { font-size: 12px; }
  .commerce-copy .button { font-size: 12px; min-height: 48px; }
  .workflow-steps { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px 18px; margin-top: 36px; border-top: 0; }
  .workflow-steps li { border-top: 1px solid #525b53; padding-top: 22px; }
  .workflow-steps h3 { font-size: 18px; margin-block: 14px 8px; }
  .workflow-steps p { font-size: 11px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-media picture { height: 350px; }
  .about-media img { object-position: center 45%; }
  .about-copy h2 { font-size: 33px; }
  .about-copy > p:not(.eyebrow) { font-size: 13px; }
  .advantage-grid { gap: 30px 22px; margin-top: 42px; }
  .advantage-grid article { padding-top: 18px; }
  .advantage-grid article > span { font-size: 8px; }
  .advantage-grid h3 { font-size: 17px; margin-block: 16px 10px; }
  .advantage-grid p { font-size: 11px; }
  .contact-grid { gap: 32px; }
  .contact-copy > p:not(.eyebrow) { font-size: 12px; margin-top: 20px; }
  .contact-meta { margin-top: 22px; font-size: 11px; }
  .form-row { gap: 16px; }
  .contact-form label > span { font-size: 11px; }
  .contact-form input:not([type="checkbox"]), .contact-form select, .contact-form textarea { font-size: 16px; padding: 10px; }
  .contact-form input::placeholder, .contact-form textarea::placeholder { font-size: 12px; }
  .contact-form select { font-size: 16px; }
  .contact-form .privacy-check > span { font-size: 10px; }
  .contact-form .button { width: 100%; justify-content: space-between; }
  .footer-top { flex-wrap: wrap; gap: 20px; padding-bottom: 28px; }
  .footer-top > p { order: 3; width: 100%; font-size: 11px; }
  .footer-top .brand__name { font-size: 17px; }
  .back-top { font-size: 10px; gap: 16px; }
  .footer-links { padding-block: 20px; gap: 14px; }
  .footer-links > div { gap: 18px; font-size: 10px; }
  .footer-bottom { flex-direction: column; gap: 8px; font-size: 9px; padding-top: 18px; }
}
@media (max-width: 359px) {
  .container { width: calc(100% - 32px); }
  .hero h1 { font-size: 40px; }
  .hero__lead { font-size: 13px; }
  .hero__actions { gap: 14px; }
  .hero__actions .button { gap: 12px; padding-inline: 12px; font-size: 11px; }
  .hero__actions .text-link { font-size: 11px; gap: 10px; }
  .aperture-float { scale: .59; }
  .aperture-stage { height: 280px; }
  .service-card { padding-inline: 12px; }
  .service-card h3 { font-size: 15px; }
  .service-card > p { min-height: 136px; }
  .solution-tabs button { font-size: 11px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
}
@media (max-width: 900px) {
  html:not(.js) .site-header { position: relative; height: auto; }
  html:not(.js) .nav-shell { flex-wrap: wrap; padding-block: 18px; }
  html:not(.js) .primary-nav { display: flex; position: static; flex-flow: row wrap; gap: 0 18px; padding: 0; border: 0; background: none; box-shadow: none; }
  html:not(.js) .primary-nav > a { font-size: 12px; padding: 8px 0; border: 0; }
  html:not(.js) .hero { padding-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .load-line { display: none; }
  .aperture-object { transform: rotateX(-16deg) rotateY(-30deg) rotateZ(-12deg) !important; }
  .service-card:hover .mini-object, .service-card:focus-within .mini-object { transform: perspective(350px) rotateX(48deg) rotateZ(-32deg); }
}
@media print {
  .site-header, .load-line, .hero__art, .hero__actions, .scroll-link, .contact-form, .back-top { display: none !important; }
  body, .section, .hero, .site-footer { background: white; color: black; }
  .hero { padding-top: 0; }
  .section { padding-block: 30px; }
  .hero__grid { min-height: 0; display: block; padding-block: 30px; }
  .solution-panel[hidden] { display: grid !important; margin-top: 30px; }
  [data-reveal] { opacity: 1 !important; transform: none !important; visibility: visible !important; }
}