/* ============================================================
   千川太初科技有限公司 · ORIGINFLOW
   Warm white / clay coral visual system
   Strong motion layer by Codex · 2026-07-24
   ============================================================ */

:root{
  --bg:#ffffff;
  --paper:#fbfaf8;
  --paper-2:#f5f1eb;
  --paper-3:#eee8df;
  --ink:#171513;
  --ink-2:#2b2724;
  --muted:#68615b;
  --faint:#948b83;
  --line:#e7e1da;
  --line-strong:#d7cec5;
  --brand:#d97757;
  --brand-light:#edaa8d;
  --brand-deep:#b95537;
  --brand-dark:#83381f;
  --dark:#1c1917;
  --dark-2:#27211d;
  --success:#337c58;
  --serif:"Songti SC","STSong","Noto Serif SC",Georgia,serif;
  --sans:ui-sans-serif,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC","Segoe UI",sans-serif;
  --wrap:1240px;
  --nav-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --shadow-sm:0 8px 24px -18px rgba(56,39,28,.35);
  --shadow-md:0 24px 70px -38px rgba(56,39,28,.42);
  --shadow-lg:0 45px 110px -54px rgba(56,39,28,.48);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 18px);overflow-x:hidden}
body{
  min-width:320px;
  background:var(--bg);
  color:var(--ink-2);
  font-family:var(--sans);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
::selection{background:rgba(217,119,87,.24);color:var(--ink)}
a{color:inherit;text-decoration:none}
button{color:inherit}
img{display:block;max-width:100%}
h1,h2,h3,h4{
  color:var(--ink);font-weight:400;letter-spacing:-.02em;line-height:1.14;
  text-wrap:balance;
}
body[data-lang="en"] h1,
body[data-lang="en"] h2,
body[data-lang="en"] h3,
body[data-lang="en"] h4{letter-spacing:-.032em}
p{max-width:72ch}
.wrap{width:min(100%,var(--wrap));margin:0 auto;padding-inline:32px}
.section{position:relative;padding:clamp(96px,11vw,160px) 0}
[id]{scroll-margin-top:calc(var(--nav-h) + 18px)}

.skip-link{
  position:fixed;left:16px;top:10px;z-index:500;
  padding:10px 16px;border-radius:10px;background:var(--dark);color:#fff;
  font-size:13px;transform:translateY(-150%);transition:transform .2s;
}
.skip-link:focus{transform:none}
:focus-visible{outline:3px solid rgba(217,119,87,.46);outline-offset:4px}

/* ---------- global motion ---------- */
.js .reveal{
  opacity:0;
  transform:translateY(32px);
  transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);
  transition-delay:var(--reveal-delay,0ms);
}
.js .reveal.in{opacity:1;transform:none}
.js .reveal.tilt-card{
  transform:perspective(1100px) translateY(32px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
}
.js .reveal.in.tilt-card{
  transform:perspective(1100px) translateY(0) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
}
.tilt-card{transform-style:preserve-3d;transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out),border-color .35s}
.spotlight-card{--mx:50%;--my:50%;position:relative;isolation:isolate}
.spotlight-card::before{
  content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(480px circle at var(--mx) var(--my),rgba(217,119,87,.14),transparent 42%);
  opacity:0;transition:opacity .3s;
}
.spotlight-card:hover::before{opacity:1}
.spotlight-card>*{position:relative;z-index:1}
.pointer-aura{
  position:fixed;left:0;top:0;z-index:4;width:320px;height:320px;border-radius:50%;
  pointer-events:none;opacity:0;
  background:radial-gradient(circle,rgba(217,119,87,.075),transparent 68%);
  transform:translate3d(calc(var(--pointer-x, -400px) - 50%),calc(var(--pointer-y, -400px) - 50%),0);
  transition:opacity .35s;
}
body.pointer-active .pointer-aura{opacity:1}
.scroll-progress{
  position:fixed;top:0;left:0;right:0;height:1px;z-index:180;pointer-events:none;
  transform:translateZ(0);backface-visibility:hidden;
}
.scroll-progress span{
  display:block;width:100%;height:100%;opacity:.72;
  background:linear-gradient(90deg,var(--brand-light),var(--brand),var(--brand-deep));
  transform:scaleX(0);transform-origin:left;
}

/* ---------- intro ---------- */
.site-intro{
  position:fixed;inset:0;z-index:400;display:grid;place-items:center;align-content:center;gap:28px;
  background:var(--dark);color:#fff;pointer-events:none;
  opacity:1;visibility:visible;
  transition:opacity .52s var(--ease-out),visibility 0s .52s;
}
.site-intro::before{
  content:"";position:absolute;inset:0;
  background:repeating-radial-gradient(circle at 50% 50%,transparent 0 54px,rgba(255,255,255,.045) 55px 56px);
  opacity:.7;animation:introRings 1.4s var(--ease-out) both;
}
.intro-mark{width:74px;height:74px;position:relative;display:grid;place-items:center}
.intro-mark img{width:50px;height:50px;position:relative;z-index:2;animation:introLogo .9s var(--ease-out) both}
.intro-mark span{position:absolute;inset:0;border:1px solid rgba(217,119,87,.5);border-radius:50%;animation:introPulse 1.4s ease-out both}
.intro-mark span:nth-child(2){animation-delay:.14s}
.intro-mark span:nth-child(3){animation-delay:.28s}
.site-intro p{position:relative;font-size:10px;font-weight:700;letter-spacing:.42em;opacity:0;animation:introText .7s .35s var(--ease-out) forwards}
html.intro-seen .site-intro{display:none}
body.intro-complete .site-intro{opacity:0;visibility:hidden}
@keyframes introLogo{0%{opacity:0;transform:scale(.65) rotate(-18deg)}100%{opacity:1;transform:none}}
@keyframes introPulse{0%{opacity:0;transform:scale(.2)}60%{opacity:.7}100%{opacity:0;transform:scale(2.25)}}
@keyframes introRings{0%{opacity:0;transform:scale(.7)}100%{opacity:.8;transform:scale(1.08)}}
@keyframes introText{to{opacity:.72}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:13px;min-height:50px;
  padding:13px 23px;border:1px solid transparent;border-radius:999px;
  font:650 14px/1 var(--sans);letter-spacing:.01em;white-space:nowrap;
  transition:background .28s,border-color .28s,color .28s,box-shadow .28s,transform .2s;
}
.btn-dark{background:var(--dark);color:#fff;border-color:var(--dark);box-shadow:var(--shadow-sm)}
.btn-dark:hover{background:var(--brand-deep);border-color:var(--brand-deep);box-shadow:0 18px 38px -24px rgba(185,85,55,.7)}
.btn-ghost{background:rgba(255,255,255,.72);border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);background:#fff}
.btn-light{background:#fff;color:var(--ink);border-color:#fff}
.btn-light:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.btn .arr{font-size:17px;transition:transform .3s var(--ease-out)}
.btn:hover .arr{transform:translate(3px,-2px)}

/* ============ NAV ============ */
.nav{
  position:fixed;z-index:160;top:0;left:0;right:0;height:var(--nav-h);
  border-bottom:1px solid transparent;background:var(--paper);isolation:isolate;
  transition:background-color .28s,border-color .28s,box-shadow .28s;
}
.nav.scrolled{
  background:var(--paper);border-bottom-color:rgba(215,206,197,.72);
  -webkit-backdrop-filter:none;backdrop-filter:none;
  box-shadow:0 10px 35px -30px rgba(23,21,19,.45);
}
.nav-inner{width:min(100%,var(--wrap));height:100%;margin:auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;will-change:transform}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--brand);box-shadow:var(--shadow-sm)}
.brand-mark img{width:31px;height:31px;object-fit:contain}
.brand-mark.lg{width:52px;height:52px;border-radius:15px}
.brand-mark.lg img{width:40px;height:40px}
.brand-word{display:flex;flex-direction:column;line-height:1}
.brand-word b{font-size:16px;font-weight:500;letter-spacing:.04em;color:var(--ink)}
.brand-word i{margin-top:5px;color:var(--faint);font-size:7px;font-style:normal;font-weight:700;letter-spacing:.26em}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{position:relative;padding:9px 0;color:var(--muted);font-size:13.5px;font-weight:400;letter-spacing:.02em;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:2px;border-radius:2px;background:var(--brand);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease-out)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1);transform-origin:left}
.nav-right{display:flex;align-items:center;gap:12px}
.lang-toggle{
  padding:8px 13px;border:1px solid var(--line-strong);border-radius:999px;background:rgba(255,255,255,.72);
  font:500 11px/1 var(--sans);letter-spacing:.05em;cursor:pointer;will-change:transform;
}
.lang-toggle:hover{border-color:var(--brand)}
.lang-sep{margin:0 3px;opacity:.35}
body[data-lang="zh"] .lang-zh,body[data-lang="en"] .lang-en{color:var(--brand-deep)}
.nav-burger{display:none;width:42px;height:42px;border:0;background:transparent;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-burger span{display:block;width:22px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s,opacity .3s}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:max(760px,100svh);display:flex;align-items:center;
  padding:calc(var(--nav-h) + 70px) 0 82px;overflow:hidden;background:var(--paper);
}
.hero-grid{
  position:absolute;inset:0;opacity:.48;pointer-events:none;
  background-image:linear-gradient(rgba(43,39,36,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(43,39,36,.045) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,transparent 78%);
  mask-image:linear-gradient(to bottom,#000 0%,transparent 78%);
  animation:gridDrift 18s linear infinite;
}
.hero-wash{position:absolute;border-radius:50%;filter:blur(4px);pointer-events:none}
.wash-one{width:560px;height:560px;right:-150px;top:-170px;background:radial-gradient(circle,rgba(217,119,87,.16),transparent 68%)}
.wash-two{width:420px;height:420px;left:-190px;bottom:-170px;background:radial-gradient(circle,rgba(217,119,87,.10),transparent 70%)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.18fr) minmax(410px,.82fr);align-items:center;gap:clamp(40px,6vw,86px)}
.hero-copy{position:relative;z-index:2}
.eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:28px;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.19em;text-transform:uppercase}
.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px rgba(217,119,87,.12);animation:dotPulse 2.2s infinite}
.hero-title{font-size:clamp(44px,5.6vw,78px);max-width:900px;line-height:1.02}
.title-line{display:block;overflow:hidden;padding-bottom:.07em}
.title-line>span{display:block;transform:translateY(118%);animation:titleRise 1.1s var(--ease-out) forwards}
.title-line:nth-child(1)>span{animation-delay:1.38s}
.title-line:nth-child(2)>span{animation-delay:1.48s}
.title-line:nth-child(3)>span{animation-delay:1.62s}
.title-en{font-family:var(--serif);font-weight:400}
.title-en em,.title-cn{font-style:normal;background:linear-gradient(100deg,var(--brand-light),var(--brand),var(--brand-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.title-cn{margin-top:16px;font-family:var(--sans);font-size:.53em;font-weight:400;letter-spacing:-.02em}
html.intro-seen .title-line>span{animation-delay:.08s}
html.intro-seen .title-line:nth-child(2)>span{animation-delay:.16s}
.hero-lead{margin-top:30px;max-width:680px;color:var(--muted);font-size:clamp(15px,1.35vw,18px);line-height:1.85}
.hero-note{margin-top:8px;color:var(--brand-deep);font-size:14px;font-weight:620}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:48px;max-width:730px}
.hero-entry{padding:18px 17px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.63);overflow:hidden;transition:border-color .3s,background .3s,transform .3s var(--ease-out),box-shadow .3s}
.hero-entry:hover{border-color:rgba(217,119,87,.5);background:#fff;transform:translateY(-5px);box-shadow:var(--shadow-md)}
.hero-entry>span{display:block;margin-bottom:20px;color:var(--brand);font-size:10px;font-weight:750;letter-spacing:.12em}
.hero-entry b{display:block;color:var(--ink);font-size:13px;font-weight:500}
.hero-entry small{display:block;margin-top:4px;color:var(--faint);font-size:11px}
.hero-enter{opacity:0;transform:translateY(18px);animation:heroEnter .9s calc(1.28s + var(--delay,0s)) var(--ease-out) forwards}
html.intro-seen .hero-enter{animation-delay:calc(.06s + var(--delay,0s))}

/* Hero system */
.hero-system{position:relative;width:min(100%,560px);aspect-ratio:1;margin:auto;will-change:transform}
.system-halo,.system-orbit{position:absolute;inset:50%;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none}
.system-halo{filter:blur(1px)}
.halo-a{width:66%;height:66%;background:radial-gradient(circle,rgba(217,119,87,.22),rgba(217,119,87,.03) 48%,transparent 72%);animation:haloBreath 4.8s ease-in-out infinite}
.halo-b{width:105%;height:105%;background:repeating-radial-gradient(circle,transparent 0 37px,rgba(217,119,87,.07) 38px 39px);-webkit-mask-image:radial-gradient(circle,#000,transparent 72%);mask-image:radial-gradient(circle,#000,transparent 72%);animation:slowSpin 34s linear infinite}
.system-orbit{border:1px solid rgba(185,85,55,.23)}
.system-orbit::before{content:"";position:absolute;width:8px;height:8px;border-radius:50%;top:50%;left:-4px;background:var(--brand);box-shadow:0 0 16px rgba(217,119,87,.75)}
.orbit-a{width:46%;height:46%;animation:orbitSpin 10s linear infinite}
.orbit-b{width:70%;height:70%;border-style:dashed;animation:orbitSpin 17s linear infinite reverse}
.orbit-c{width:94%;height:94%;animation:orbitSpin 25s linear infinite}
.system-core{
  position:absolute;left:50%;top:50%;width:150px;height:150px;transform:translate(-50%,-50%);z-index:3;
  display:flex;align-items:center;justify-content:center;flex-direction:column;border-radius:50%;
  color:#fff;background:radial-gradient(circle at 35% 28%,#ef9c79,var(--brand) 50%,var(--brand-deep));
  box-shadow:0 30px 70px -24px rgba(185,85,55,.75),inset 0 1px rgba(255,255,255,.42);
  animation:coreFloat 5s ease-in-out infinite;
}
.system-core img{width:54px;height:54px;margin-bottom:3px}
.system-core b{font-size:8px;letter-spacing:.16em}
.system-core small{font-size:6px;letter-spacing:.18em;opacity:.72}
.core-pulse{position:absolute;inset:-14px;border:1px solid rgba(217,119,87,.35);border-radius:50%;animation:corePulse 2.6s ease-out infinite}
.system-node{
  position:absolute;z-index:4;min-width:104px;padding:9px 12px;border:1px solid rgba(185,85,55,.24);border-radius:12px;
  background:rgba(255,255,255,.88);backdrop-filter:blur(8px);box-shadow:var(--shadow-sm);
  animation:nodeFloat 4.4s ease-in-out infinite;
}
.system-node i{float:left;margin-right:7px;color:var(--brand);font:700 8px/1.4 var(--sans)}
.system-node b{display:block;color:var(--ink);font-size:10px;line-height:1.2}
.system-node span{display:block;margin-top:2px;color:var(--faint);font-size:6px;font-weight:700;letter-spacing:.13em}
.node-1{left:4%;top:46%}.node-2{left:20%;top:9%;animation-delay:-1.2s}.node-3{right:15%;top:12%;animation-delay:-2.4s}
.node-4{right:-1%;top:48%;animation-delay:-.7s}.node-5{right:13%;bottom:8%;animation-delay:-1.8s}.node-6{left:15%;bottom:10%;animation-delay:-3s}
.data-particle{position:absolute;width:4px;height:4px;border-radius:50%;background:var(--brand);box-shadow:0 0 12px var(--brand)}
.p1{left:22%;top:30%;animation:particle 4.2s linear infinite}.p2{right:18%;top:35%;animation:particle 5.1s -1.2s linear infinite}
.p3{right:28%;bottom:20%;animation:particle 4.6s -2.1s linear infinite}.p4{left:30%;bottom:19%;animation:particle 5.4s -.6s linear infinite}
.hero-scroll{position:absolute;left:50%;bottom:24px;display:flex;align-items:center;gap:12px;transform:translateX(-50%) rotate(90deg);transform-origin:center;color:var(--faint);font-size:7px;font-weight:750;letter-spacing:.22em}
.hero-scroll i{display:block;width:54px;height:1px;background:var(--line-strong);overflow:hidden}
.hero-scroll i::after{content:"";display:block;width:50%;height:100%;background:var(--brand);animation:scrollLine 2s ease-in-out infinite}

@keyframes titleRise{to{transform:none}}
@keyframes heroEnter{to{opacity:1;transform:none}}
@keyframes gridDrift{to{background-position:72px 72px}}
@keyframes dotPulse{50%{box-shadow:0 0 0 9px rgba(217,119,87,0)}}
@keyframes haloBreath{50%{transform:translate(-50%,-50%) scale(1.12);opacity:.7}}
@keyframes slowSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
@keyframes orbitSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
@keyframes coreFloat{50%{transform:translate(-50%,-54%)}}
@keyframes corePulse{0%{transform:scale(.78);opacity:0}45%{opacity:.65}100%{transform:scale(1.34);opacity:0}}
@keyframes nodeFloat{50%{transform:translateY(-7px)}}
@keyframes particle{0%{opacity:0;transform:scale(.3)}25%{opacity:1}70%{opacity:.7}100%{opacity:0;transform:translate(42px,-34px) scale(1.3)}}
@keyframes scrollLine{0%{transform:translateX(-110%)}100%{transform:translateX(220%)}}

/* ---------- marquee ---------- */
.marquee{position:relative;z-index:3;overflow:hidden;border-block:1px solid var(--line);background:#fff;transform:rotate(-1deg) scale(1.02)}
.marquee-track{display:flex;align-items:center;width:max-content;padding:18px 0;animation:marquee 28s linear infinite}
.marquee-track span{padding:0 25px;color:var(--ink);font-family:var(--serif);font-size:13px;font-weight:700;letter-spacing:.09em}
.marquee-track i{color:var(--brand);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============ SHARED SECTION ============ */
.sec-index{color:var(--brand);font-size:10px;font-weight:600;letter-spacing:.2em}
.sec-head{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:80px;align-items:end;margin-bottom:clamp(56px,7vw,94px)}
.sec-tag{display:inline-flex;margin-bottom:20px;color:var(--brand-deep);font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.sec-tag::before{content:"";width:28px;height:1px;margin:auto 10px auto 0;background:currentColor}
.sec-tag.light{color:var(--brand-light)}
.sec-head h2{max-width:790px;font-size:clamp(34px,4.8vw,62px);line-height:1.16}
.sec-head>p{color:var(--muted);font-size:15px;line-height:1.85}

/* ============ STATEMENT ============ */
.statement{background:#fff}
.statement-grid{display:grid;grid-template-columns:180px 1fr;gap:42px}
.statement-copy{max-width:940px}
.statement-kicker{margin-bottom:20px;color:var(--brand-deep);font-size:13px;font-weight:500}
.statement-copy h2{font-family:var(--serif);font-size:clamp(34px,4.6vw,62px);line-height:1.3;font-weight:400;letter-spacing:-.018em}
.statement-detail{display:grid;grid-template-columns:1fr 1fr;gap:38px;margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}
.statement-detail p{color:var(--muted);font-size:14px;line-height:1.9}

/* ============ FLYWHEEL ============ */
.ecosystem{background:var(--paper);overflow:clip}
.ecosystem::before{content:"";position:absolute;right:-220px;top:120px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(217,119,87,.11),transparent 67%)}
.flywheel-layout{display:grid;grid-template-columns:minmax(430px,.92fr) minmax(420px,1.08fr);gap:clamp(60px,8vw,120px);align-items:start}
.flywheel-sticky{position:sticky;top:calc(var(--nav-h) + 28px)}
.flywheel-visual{position:relative;width:min(100%,540px);aspect-ratio:1;margin:auto}
.wheel-grid{position:absolute;inset:11%;border-radius:50%;background:repeating-radial-gradient(circle,transparent 0 39px,rgba(217,119,87,.085) 40px 41px)}
.wheel-ring{position:absolute;inset:13%;border-radius:50%}
.ring-outer{border:1px solid var(--line-strong)}
.ring-inner{inset:29%;border:1px dashed rgba(217,119,87,.34);animation:wheelSpin 24s linear infinite}
.ring-progress{
  background:conic-gradient(from -90deg,var(--brand) calc(var(--flywheel-progress) * 1turn),rgba(217,119,87,.07) 0);
  -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 4px),#000 calc(100% - 3px));
  mask:radial-gradient(farthest-side,transparent calc(100% - 4px),#000 calc(100% - 3px));
  filter:drop-shadow(0 0 8px rgba(217,119,87,.38));
  transition:background .65s var(--ease-out);
}
.wheel-core{
  position:absolute;left:50%;top:50%;width:165px;height:165px;transform:translate(-50%,-50%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:50%;color:#fff;
  background:linear-gradient(145deg,var(--brand-light),var(--brand) 48%,var(--brand-deep));box-shadow:0 28px 70px -22px rgba(185,85,55,.72);
}
.wheel-core::after{content:"";position:absolute;inset:-13px;border:1px solid rgba(217,119,87,.3);border-radius:50%;animation:corePulse 2.8s ease-out infinite}
.wheel-core img{width:52px;height:52px}
.wheel-core>span{position:absolute;top:20px;font-size:7px;font-weight:750;letter-spacing:.16em;opacity:.7}
.wheel-core b{font-size:11px;letter-spacing:.14em}
.wheel-core small{margin-top:2px;font-size:6px;letter-spacing:.13em;opacity:.7}
.wheel-node{
  position:absolute;z-index:4;display:flex;align-items:center;gap:7px;padding:8px 11px;
  border:1px solid var(--line-strong);border-radius:999px;background:rgba(255,255,255,.93);box-shadow:var(--shadow-sm);
  color:var(--muted);font-family:var(--sans);cursor:pointer;transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease-out),box-shadow .35s;
}
.wheel-node i{color:var(--brand);font:700 7px/1 var(--sans)}
.wheel-node b{font-size:9px;letter-spacing:.02em}
.wheel-node:hover,.wheel-node.active{color:#fff;background:var(--dark);border-color:var(--dark);transform:scale(1.08);box-shadow:0 14px 35px -20px rgba(23,21,19,.8)}
.wheel-node.active i{color:var(--brand-light)}
.wn-1{left:50%;top:7%;transform:translateX(-50%)}.wn-1:hover,.wn-1.active{transform:translateX(-50%) scale(1.08)}
.wn-2{right:2%;top:28%}.wn-3{right:2%;bottom:26%}
.wn-4{left:50%;bottom:5%;transform:translateX(-50%)}.wn-4:hover,.wn-4.active{transform:translateX(-50%) scale(1.08)}
.wn-5{left:0;bottom:26%}.wn-6{left:0;top:28%}
.wheel-feedback{position:absolute;left:50%;bottom:-10px;display:flex;align-items:center;gap:8px;transform:translateX(-50%);color:var(--brand-deep)}
.wheel-feedback span{font-size:24px;animation:feedbackSpin 3.4s linear infinite}
.wheel-feedback small{white-space:nowrap;font-size:9px;font-weight:650;letter-spacing:.08em}
.flywheel-steps{padding-top:38px}
.flywheel-step{display:grid;grid-template-columns:70px 1fr;gap:22px;min-height:220px;padding:42px 30px;border-top:1px solid var(--line-strong);opacity:.42;transition:opacity .5s,transform .5s,border-color .5s}
.flywheel-step:last-child{border-bottom:1px solid var(--line-strong)}
.flywheel-step.active{opacity:1;transform:translateX(10px);border-color:var(--brand)}
.step-no{padding-top:2px;color:var(--brand);font:650 12px/1 var(--serif)}
.flywheel-step div>p:first-child{margin-bottom:9px;color:var(--faint);font-size:8px;font-weight:600;letter-spacing:.16em}
.flywheel-step h3{margin-bottom:13px;font-size:clamp(25px,3vw,38px);font-weight:400;letter-spacing:-.018em;line-height:1.18}
.flywheel-step div>p:last-child{color:var(--muted);font-size:14px;line-height:1.85}
@keyframes wheelSpin{to{transform:rotate(360deg)}}
@keyframes feedbackSpin{to{transform:rotate(-360deg)}}

/* ============ BUSINESS ============ */
.business{padding-bottom:0;background:#fff}
.business-card{position:relative;margin-top:24px;padding:clamp(30px,4vw,54px);border:1px solid var(--line);border-radius:34px;background:var(--paper);overflow:hidden;box-shadow:var(--shadow-sm)}
.business-card:hover{border-color:rgba(217,119,87,.46);box-shadow:var(--shadow-lg)}
.business-card.editorial-panel{
  margin-top:0;padding:clamp(68px,7vw,104px) 0;border:0;border-top:1px solid var(--line-strong);
  border-radius:0;background:transparent;overflow:visible;box-shadow:none;
}
.business-card.editorial-panel:hover{border-color:var(--line-strong);box-shadow:none}
.card-topline{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:44px;color:var(--faint);font-size:9px;font-weight:600;letter-spacing:.17em}
.card-topline.light{color:rgba(255,255,255,.55)}
.status{padding:6px 11px;border:1px solid currentColor;border-radius:999px;font-size:8px;letter-spacing:.1em}
.status-research{color:var(--success);background:rgba(51,124,88,.06)}
.status-building,.status-incubating{color:var(--brand-deep);background:rgba(217,119,87,.07)}
.status-core,.status-plan{color:var(--brand-light);background:rgba(217,119,87,.1)}
.card-kicker{margin-bottom:12px;color:var(--brand-deep);font-size:9px;font-weight:600;letter-spacing:.16em}
.card-topline.light~* .card-kicker,.lifeverse .card-kicker,.hardware-card .card-kicker{color:var(--brand-light)}
.business-card h3{font-size:clamp(36px,5vw,64px);font-weight:400;letter-spacing:-.025em;line-height:1.1}
.card-lead{margin-top:20px;color:var(--muted);font-size:15px;line-height:1.9}
.business-card-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(480px,1.15fr);gap:70px;align-items:center}
.risk-note{margin-top:30px;padding-left:15px;border-left:2px solid var(--brand);color:var(--faint);font-size:11px;line-height:1.7}
.project-matrix{display:grid;grid-template-columns:1fr 1fr;gap:0 30px;border-bottom:1px solid var(--line)}
.project-item{position:relative;padding:24px 20px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:transform .35s var(--ease-out),border-color .35s,box-shadow .35s}
.project-item:hover{transform:translateY(-5px);border-color:rgba(217,119,87,.55);box-shadow:var(--shadow-md)}
.fintech-card .project-item{
  padding:24px 0;border:0;border-top:1px solid var(--line);border-radius:0;background:transparent;
}
.fintech-card .project-item:hover{transform:translateX(6px);border-color:var(--brand-light);box-shadow:none}
.project-item span{float:right;color:var(--brand);font-size:9px;font-weight:750}
.project-item b{display:block;color:var(--ink);font-size:15px;font-weight:500}
.project-item small{display:block;margin-top:6px;color:var(--faint);font-size:7px;font-weight:700;letter-spacing:.14em}
.card-signal{position:absolute;left:0;right:0;bottom:0;height:50px;display:flex;align-items:flex-end;gap:5px;padding:0 22px;opacity:.16}
.fintech-card .card-signal{display:none}
.card-signal i{flex:1;height:12%;background:var(--brand);animation:signal 1.8s ease-in-out infinite alternate}
.card-signal i:nth-child(2){height:35%;animation-delay:-.3s}.card-signal i:nth-child(3){height:20%;animation-delay:-.7s}
.card-signal i:nth-child(4){height:58%;animation-delay:-1s}.card-signal i:nth-child(5){height:44%;animation-delay:-.4s}
.card-signal i:nth-child(6){height:74%;animation-delay:-1.2s}.card-signal i:nth-child(7){height:32%;animation-delay:-.8s}.card-signal i:nth-child(8){height:52%;animation-delay:-.2s}
@keyframes signal{to{height:82%}}

/* infrastructure */
.infra-card{background:transparent}
.infra-intro{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:end;margin-bottom:48px}
.infra-intro .card-lead{margin:0}
.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 34px;border-bottom:1px solid var(--line)}
.capability{
  min-height:142px;padding:26px 0;border:0;border-top:1px solid var(--line);
  border-radius:0;background:transparent;overflow:hidden;transition:transform .3s,border-color .3s;
}
.capability:hover{transform:translateX(6px);border-color:var(--brand-light);box-shadow:none}
.capability span{display:block;margin-bottom:26px;color:var(--brand);font-size:9px;font-weight:600}
.capability b{display:block;color:var(--ink);font:500 15px/1.35 var(--serif)}
.capability small{display:block;margin-top:7px;color:var(--faint);font-size:11px}

/* lifeverse */
.lifeverse{min-height:720px;margin-top:clamp(56px,7vw,96px);color:#fff;background:var(--dark);border-color:var(--dark);box-shadow:0 50px 110px -58px rgba(23,21,19,.75)}
.lifeverse:hover{border-color:var(--dark)}
.lifeverse-bg{position:absolute;inset:0;overflow:hidden}
.lifeverse-bg::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 48%,rgba(217,119,87,.2),transparent 35%),linear-gradient(125deg,transparent 45%,rgba(255,255,255,.025))}
.memory-ring{position:absolute;left:71%;top:48%;border:1px solid rgba(217,119,87,.18);border-radius:50%;transform:translate(-50%,-50%);animation:memoryPulse 5s ease-out infinite}
.mr-1{width:300px;height:300px}.mr-2{width:470px;height:470px;animation-delay:-1.7s}.mr-3{width:640px;height:640px;animation-delay:-3.4s}
.lifeverse-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,.88fr) minmax(430px,1.12fr);gap:60px;align-items:center}
.lifeverse h3{color:#fff;font-family:var(--serif);font-size:clamp(52px,6.3vw,86px);font-weight:400;line-height:1.04}
.lifeverse h3 em{color:var(--brand-light);font-style:italic}
.lifeverse .card-lead{color:rgba(255,255,255,.62)}
.character-row{display:flex;gap:12px;margin-top:38px}
.character-row span{display:flex;align-items:center;gap:9px;padding:8px 14px 8px 8px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.035);transition:background .3s,transform .3s}
.character-row span:hover{background:rgba(217,119,87,.16);transform:translateY(-3px)}
.character-row i{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--brand);font:700 10px/1 var(--serif)}
.character-row b{font-size:11px;font-weight:500}
.lifeverse-visual{position:relative;min-height:460px}
.life-core{position:absolute;left:50%;top:50%;width:190px;height:190px;transform:translate(-50%,-50%);display:grid;place-items:center;align-content:center;border-radius:50%;background:radial-gradient(circle at 35% 28%,#f2af93,var(--brand) 48%,var(--brand-deep));box-shadow:0 0 80px rgba(217,119,87,.33);animation:lifeFloat 4.8s ease-in-out infinite}
.life-core::before,.life-core::after{content:"";position:absolute;border:1px solid rgba(255,255,255,.16);border-radius:50%;animation:lifeOrbit 9s linear infinite}
.life-core::before{inset:-40px}.life-core::after{inset:-95px;animation-direction:reverse;animation-duration:15s}
.life-face{position:relative;width:64px;height:48px;margin-bottom:11px}
.life-face span{position:absolute;top:15px;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 18px #fff;animation:blink 4s infinite}
.life-face span:first-child{left:12px}.life-face span:nth-child(2){right:12px}
.life-face i{position:absolute;left:50%;bottom:7px;width:18px;height:8px;border-bottom:2px solid rgba(255,255,255,.8);border-radius:50%;transform:translateX(-50%)}
.life-core b{color:#fff;text-align:center;font:650 13px/1.1 var(--serif);letter-spacing:.1em}
.life-node{position:absolute;padding:8px 12px;border:1px solid rgba(255,255,255,.13);border-radius:999px;background:rgba(28,25,23,.76);backdrop-filter:blur(8px);color:rgba(255,255,255,.72);font-size:7px;font-weight:750;letter-spacing:.13em;animation:nodeFloat 4s ease-in-out infinite}
.ln-1{left:3%;top:17%}.ln-2{right:3%;top:18%;animation-delay:-1s}.ln-3{right:-1%;top:50%;animation-delay:-2s}
.ln-4{right:10%;bottom:10%;animation-delay:-3s}.ln-5{left:10%;bottom:9%;animation-delay:-1.5s}.ln-6{left:-1%;top:51%;animation-delay:-2.5s}
.life-capabilities{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:9px;margin-top:50px;padding-top:30px;border-top:1px solid rgba(255,255,255,.09)}
.life-capabilities span{padding:8px 12px;border:1px solid rgba(255,255,255,.1);border-radius:999px;color:rgba(255,255,255,.58);font-size:9px;transition:color .3s,border-color .3s,background .3s}
.life-capabilities span:hover{color:#fff;border-color:rgba(217,119,87,.5);background:rgba(217,119,87,.1)}
@keyframes memoryPulse{50%{opacity:.35;transform:translate(-50%,-50%) scale(1.08)}}
@keyframes lifeFloat{50%{transform:translate(-50%,-54%)}}
@keyframes lifeOrbit{to{transform:rotate(360deg)}}
@keyframes blink{0%,45%,49%,100%{transform:scaleY(1)}47%{transform:scaleY(.08)}}

/* studio + media */
.business-pair{
  display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:clamp(72px,9vw,126px);
  border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);
}
.business-pair .business-card{min-height:600px}
.editorial-pair .editorial-panel{
  padding:clamp(64px,7vw,96px) clamp(36px,5vw,74px);border-top:0;overflow:hidden;
}
.editorial-pair .studio-card{padding-left:0}
.editorial-pair .media-card{padding-right:0;border-left:1px solid var(--line-strong)}
.studio-card{background:transparent}
.studio-card .card-lead,.media-card .card-lead{max-width:520px}
.tool-cloud{position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:36px}
.tool-cloud span,.media-tags span{
  display:inline-flex;align-items:center;gap:8px;padding:7px 0;border:0;border-radius:0;
  background:transparent;color:var(--brand-dark);font-size:10px;
}
.tool-cloud span::before,.media-tags span::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--brand)}
.studio-orb{position:absolute;right:-110px;bottom:-130px;width:360px;height:360px;border-radius:50%;opacity:.52;background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.9),rgba(217,119,87,.5) 35%,rgba(185,85,55,.88));box-shadow:0 0 60px rgba(217,119,87,.3);animation:studioFloat 7s ease-in-out infinite}
.studio-orb i{position:absolute;inset:-25px;border:1px solid rgba(185,85,55,.16);border-radius:50%;animation:lifeOrbit 13s linear infinite}
.studio-orb i:nth-child(2){inset:-55px;animation-direction:reverse}.studio-orb i:nth-child(3){inset:-90px}
.media-card{background:#fff}
.media-feature{margin-top:36px;padding:25px;border:1px solid var(--line);border-radius:22px;background:var(--paper);transition:border-color .3s,transform .3s}
.media-feature:hover{border-color:rgba(217,119,87,.5);transform:translateY(-4px)}
.media-feature span{display:block;color:var(--faint);font-size:9px}
.media-feature b{display:block;margin-top:7px;color:var(--ink);font-family:var(--serif);font-size:27px;font-weight:500}
.media-feature small{display:block;margin-top:2px;color:var(--brand);font-size:8px;font-weight:750;letter-spacing:.15em}
.media-tags{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:22px}
@keyframes studioFloat{50%{transform:translate(-12px,-18px) rotate(8deg)}}

/* hardware */
.hardware-card{
  min-height:520px;margin-top:clamp(80px,10vw,140px);margin-inline:calc(50% - 50vw);
  padding-inline:max(32px,calc((100vw - var(--wrap))/2 + 32px));
  color:#fff;background:linear-gradient(125deg,#25201d,#171513);border:0;border-radius:0;box-shadow:none;
  display:grid;grid-template-columns:.84fr 1.16fr;gap:70px;align-items:center;
}
.hardware-card:hover{border-color:transparent;box-shadow:none}
.hardware-card::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(217,119,87,.04),transparent);transform:translateX(-100%);animation:hardwareSweep 5s ease-in-out infinite}
.hardware-card h3{color:#fff;max-width:540px;font-weight:400;line-height:1.1}
.hardware-card .card-lead{color:rgba(255,255,255,.58)}
.hardware-track{position:relative;z-index:2;display:grid;gap:9px}
.hardware-track>span{
  display:flex;align-items:center;gap:14px;padding:18px 0;border:0;border-top:1px solid rgba(255,255,255,.12);
  border-radius:0;background:transparent;transition:color .3s,border-color .3s,transform .3s;
}
.hardware-track>span:last-child{border-bottom:1px solid rgba(255,255,255,.12)}
.hardware-track>span:hover{background:transparent;border-color:rgba(217,119,87,.52);transform:translateX(7px)}
.hardware-track i{color:var(--brand-light);font:700 8px/1 var(--sans)}
.hardware-track b{font:500 13px/1.2 var(--serif);letter-spacing:.02em}
.hardware-scan{position:absolute;right:-130px;top:-160px;width:580px;height:580px;border-radius:50%;background:repeating-radial-gradient(circle,transparent 0 42px,rgba(217,119,87,.095) 43px 44px);animation:slowSpin 32s linear infinite}
@keyframes hardwareSweep{50%,100%{transform:translateX(100%)}}

/* ============ VISION ============ */
.vision{min-height:820px;display:grid;place-items:center;overflow:hidden;background:var(--dark);color:#fff}
.vision::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(217,119,87,.18),transparent 35%)}
.vision-inner{position:relative;z-index:2;text-align:center;display:flex;align-items:center;flex-direction:column}
.vision h2{color:#fff;font-family:var(--serif);font-size:clamp(65px,10vw,138px);font-weight:400;line-height:.94}
.vision h2 em{color:var(--brand-light);font-style:italic}
.vision-main{margin:44px auto 0;max-width:720px;color:rgba(255,255,255,.76);font-size:clamp(17px,2vw,23px);line-height:1.75}
.vision-sub{margin:14px auto 34px;max-width:720px;color:rgba(255,255,255,.43);font-size:13px;line-height:1.8}
.vision-orbit{position:absolute;left:50%;top:50%;width:min(86vw,940px);aspect-ratio:1;transform:translate(-50%,-50%)}
.vision-orbit span{position:absolute;inset:0;border:1px solid rgba(217,119,87,.12);border-radius:50%;animation:visionPulse 7s ease-in-out infinite}
.vision-orbit span:nth-child(2){inset:12%;animation-delay:-2.3s}.vision-orbit span:nth-child(3){inset:24%;animation-delay:-4.6s}
@keyframes visionPulse{50%{opacity:.25;transform:scale(1.08)}}

/* ============ FOOTER ============ */
.footer{padding:78px 0 0;background:var(--paper);border-top:1px solid var(--line)}
.footer-main{display:grid;grid-template-columns:.92fr 1.08fr;gap:70px;padding-bottom:60px}
.footer-brand{display:flex;gap:16px;align-items:flex-start}
.footer-brand b{display:block;color:var(--ink);font-size:18px;font-weight:500}
.footer-brand span:not(.brand-mark){display:block;margin-top:3px;color:var(--faint);font-size:8px;font-weight:700;letter-spacing:.14em}
.footer-brand p{margin-top:13px;color:var(--muted);font-size:13px}
.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.footer-links h3{margin-bottom:17px;color:var(--faint);font-size:10px;font-weight:500;letter-spacing:.09em}
.footer-links a,.footer-links p{display:block;margin-top:10px;color:var(--muted);font-size:12px;transition:color .25s}
.footer-links a:hover{color:var(--brand-deep)}
.footer-base{display:flex;justify-content:space-between;gap:25px;padding-top:24px;padding-bottom:30px;border-top:1px solid var(--line);color:var(--faint);font-size:10px}
.footer-base span:last-child{max-width:520px;text-align:right}

/* ============ COMPLIANCE TRANSPARENCY ============ */
.public-status{display:inline-flex;align-items:center;width:max-content;max-width:100%;margin:0 0 22px;padding:8px 12px;border:1px solid rgba(217,119,87,.24);border-radius:999px;background:rgba(255,255,255,.58);color:var(--brand-deep);font-size:10px;font-weight:650;letter-spacing:.04em}
.public-status::before{content:"";width:6px;height:6px;margin-right:8px;border-radius:50%;background:var(--brand)}
.compliance-note{margin-top:22px;padding:14px 16px;border-left:3px solid var(--brand);border-radius:0 12px 12px 0;background:rgba(217,119,87,.07);color:var(--muted);font-size:12px;line-height:1.75}
.compliance-note-dark{border-color:var(--brand-light);background:rgba(255,255,255,.06);color:rgba(255,255,255,.68)}
.transparency{background:linear-gradient(180deg,#f8f6f2 0%,#fff 100%)}
.compliance-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.compliance-card{min-height:250px;padding:28px 24px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 18px 50px rgba(50,41,32,.05)}
.compliance-card>span{display:block;margin-bottom:34px;color:var(--brand);font:700 11px/1 var(--sans);letter-spacing:.14em}
.compliance-card h3{margin-bottom:14px;font-size:20px;letter-spacing:-.03em}
.compliance-card p{color:var(--muted);font-size:13px;line-height:1.85}
.legal-actions{display:flex;gap:12px;margin-top:30px}

/* ============ STANDALONE LEGAL PAGES ============ */
.legal-page{background:var(--paper);color:var(--ink)}
.legal-nav{position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(23,21,19,.94);backdrop-filter:blur(18px)}
.legal-nav-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.legal-nav .brand{color:#fff}
.legal-nav .brand-mark{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.14)}
.legal-nav .brand-word i{color:rgba(255,255,255,.52)}
.legal-nav nav{display:flex;align-items:center;gap:24px}
.legal-nav nav a{position:relative;color:rgba(255,255,255,.58);font-size:12px;font-weight:600}
.legal-nav nav a:hover,.legal-nav nav a.active{color:#fff}
.legal-nav nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:2px;background:var(--brand)}
.legal-main{min-height:80vh}
.legal-hero{padding:100px 0 72px;background:linear-gradient(135deg,#f6f1ea 0%,#fff 58%,#f9e9e2 100%);border-bottom:1px solid var(--line)}
.legal-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.62fr);gap:80px;align-items:end}
.legal-hero h1{max-width:780px;font-size:clamp(46px,7vw,92px);line-height:.98;letter-spacing:-.065em}
.legal-hero h1 em{color:var(--brand);font-style:normal}
.legal-summary{padding:26px;border:1px solid rgba(217,119,87,.22);border-radius:20px;background:rgba(255,255,255,.72)}
.legal-summary strong{display:block;margin-bottom:14px;color:var(--brand-deep);font-size:12px;letter-spacing:.12em}
.legal-summary p{color:var(--muted);font-size:14px;line-height:1.85}
.legal-summary small{display:block;margin-top:18px;color:var(--faint);font-size:11px}
.legal-content{padding-top:88px}
.legal-layout{display:grid;grid-template-columns:220px minmax(0,850px);gap:90px;align-items:start;justify-content:center}
.legal-index{position:sticky;top:112px;display:flex;flex-direction:column;gap:14px;padding:20px 0;border-top:1px solid var(--line-strong)}
.legal-index>span{margin-bottom:5px;color:var(--faint);font-size:9px;font-weight:700;letter-spacing:.16em}
.legal-index a{color:var(--muted);font-size:12px}
.legal-index a:hover{color:var(--brand-deep)}
.legal-articles{min-width:0}
.legal-articles article{scroll-margin-top:112px;padding:0 0 64px;margin-bottom:64px;border-bottom:1px solid var(--line)}
.legal-articles article>span{display:block;margin-bottom:18px;color:var(--brand);font-size:9px;font-weight:700;letter-spacing:.16em}
.legal-articles h2{margin-bottom:24px;font-size:clamp(28px,4vw,44px);line-height:1.12;letter-spacing:-.045em}
.legal-articles p,.legal-articles li{color:var(--muted);font-size:15px;line-height:1.95}
.legal-articles p+p{margin-top:16px}
.legal-articles ul{display:grid;gap:10px;margin:22px 0 0;padding-left:22px}
.legal-articles code{padding:2px 6px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--brand-deep);font-size:.88em}
.legal-callout{margin-top:24px!important;padding:18px 20px;border-left:3px solid var(--brand);background:rgba(217,119,87,.07);color:var(--ink)!important}
.official-links{display:flex;flex-direction:column;gap:10px;margin-top:26px}
.official-links a{width:max-content;max-width:100%;color:var(--brand-deep);font-size:13px;font-weight:600}
.official-links a:hover{text-decoration:underline}
.legal-update-note{padding:28px;border:1px solid rgba(217,119,87,.22);border-radius:20px;background:linear-gradient(135deg,#fff7f2,#fff)}
.legal-update-note strong{display:block;margin-bottom:12px;font-size:18px}
.legal-update-note p{color:var(--muted);font-size:13px;line-height:1.85}
.legal-footer{border-top:1px solid rgba(255,255,255,.08);background:var(--dark);color:rgba(255,255,255,.54)}
.legal-footer .wrap{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:11px}
.legal-footer a{color:rgba(255,255,255,.72)}

/* ============ RESPONSIVE ============ */
@media(max-width:1100px){
  :root{--wrap:1040px}
  .nav-links{gap:20px}
  .hero-inner{grid-template-columns:minmax(0,1.08fr) minmax(370px,.92fr);gap:25px}
  .hero-system{transform:scale(.9)}
  .business-card-grid{grid-template-columns:1fr 1.1fr;gap:40px}
  .lifeverse-grid{grid-template-columns:1fr 1fr;gap:30px}
  .business-pair .business-card{min-height:700px}
  .editorial-pair .business-card{min-height:560px}
  .compliance-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .legal-hero-grid{gap:40px}
  .legal-layout{grid-template-columns:190px minmax(0,1fr);gap:50px}
}

@media(max-width:900px){
  :root{--nav-h:68px}
  .wrap,.nav-inner{padding-inline:22px}
  .nav-links{
    position:fixed;z-index:-1;top:0;left:0;right:0;display:flex;align-items:stretch;flex-direction:column;gap:0;
    padding:calc(var(--nav-h) + 25px) 22px 30px;background:var(--paper);
    border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);-webkit-backdrop-filter:none;backdrop-filter:none;
    transform:translateY(-110%);visibility:hidden;transition:transform .45s var(--ease-out),visibility .45s;
  }
  .nav-links.open{transform:none;visibility:visible}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
  .nav-links a::after{display:none}
  .nav-burger{display:flex}
  .nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-burger.open span:nth-child(2){opacity:0}
  .nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero{padding-top:calc(var(--nav-h) + 64px);min-height:auto}
  .hero-inner{grid-template-columns:1fr}
  .hero-system{width:min(100%,500px);margin-top:24px;transform:none}
  .hero-title{font-size:clamp(43px,9.3vw,74px)}
  .hero-entry-grid{max-width:none}
  .hero-scroll{display:none}
  .section{padding:100px 0}
  .statement-grid{grid-template-columns:1fr;gap:22px}
  .sec-head{grid-template-columns:1fr;gap:25px}
  .flywheel-layout{grid-template-columns:1fr;gap:45px}
  .flywheel-sticky{position:relative;top:auto}
  .flywheel-visual{width:min(92vw,520px)}
  .flywheel-steps{padding-top:0}
  .flywheel-step{min-height:0}
  .business-card-grid,.infra-intro,.lifeverse-grid,.hardware-card{grid-template-columns:1fr}
  .business-card-grid{gap:40px}
  .business-card.editorial-panel{padding:72px 0}
  .capability-grid{grid-template-columns:1fr 1fr}
  .lifeverse{min-height:0}
  .lifeverse-visual{min-height:430px}
  .business-pair{grid-template-columns:1fr}
  .business-pair .business-card{min-height:600px}
  .editorial-pair .business-card{min-height:auto}
  .editorial-pair .editorial-panel{padding:68px 0}
  .editorial-pair .media-card{border-left:0;border-top:1px solid var(--line-strong)}
  .hardware-card{gap:45px}
  .hardware-card.horizon-panel{margin-inline:-22px;padding:86px 22px}
  .footer-main{grid-template-columns:1fr}
  .footer-links{grid-template-columns:repeat(4,1fr)}
  .pointer-aura{display:none}
}

@media(max-width:620px){
  .wrap,.nav-inner{padding-inline:17px}
  body[data-lang="zh"] h1,
  body[data-lang="zh"] h2,
  body[data-lang="zh"] h3,
  body[data-lang="zh"] h4{letter-spacing:-.008em}
  body[data-lang="en"] h1,
  body[data-lang="en"] h2,
  body[data-lang="en"] h3,
  body[data-lang="en"] h4{letter-spacing:-.024em}
  .hero-copy{min-width:0}
  .brand-word b{font-size:15px}
  .brand-word i{font-size:6px}
  .hero{padding-bottom:70px}
  .hero-title{font-size:clamp(39px,11.4vw,60px);line-height:1.05}
  .title-cn{margin-top:12px;font-size:.55em}
  .hero-lead{font-size:15px}
  .hero-actions .btn{flex:1}
  .hero-entry-grid{grid-template-columns:1fr}
  .hero-entry{display:grid;grid-template-columns:30px 1fr;align-items:center}
  .hero-entry>span{grid-row:1/3;margin:0}
  .hero-entry b,.hero-entry small{grid-column:2}
  .hero-system{width:min(100%,430px);max-width:100%;margin-inline:auto}
  .system-node{min-width:86px;padding:7px 9px}
  .system-node b{font-size:8px}.system-node span{font-size:5px}
  .system-core{width:125px;height:125px}.system-core img{width:45px;height:45px}
  .statement-detail{grid-template-columns:1fr;gap:18px}
  .sec-head h2{font-size:clamp(32px,10vw,46px)}
  .flywheel-visual{width:100%}
  .wheel-core{width:128px;height:128px}
  .wheel-core img{width:42px;height:42px}
  .wheel-core>span{top:14px}
  .wheel-node{padding:7px 8px}.wheel-node b{font-size:7px}.wheel-node i{display:none}
  .wn-2,.wn-3{right:-3%}.wn-5,.wn-6{left:-3%}
  .flywheel-step{grid-template-columns:42px 1fr;padding:32px 8px}
  .flywheel-step.active{transform:none}
  .business-card{padding:28px 20px;border-radius:25px}
  .business-card.editorial-panel{padding:60px 0}
  .card-topline{align-items:flex-start;margin-bottom:34px}
  .business-card h3{font-size:clamp(36px,12vw,54px);line-height:1.14}
  .project-matrix,.capability-grid{grid-template-columns:1fr}
  .project-item{padding:19px}
  .lifeverse h3{font-size:clamp(50px,15vw,72px)}
  .character-row{flex-wrap:wrap}
  .lifeverse-visual{min-height:360px}
  .life-core{width:150px;height:150px}
  .life-node{font-size:6px}
  .business-pair .business-card{min-height:610px}
  .editorial-pair .business-card{min-height:auto}
  .editorial-pair .editorial-panel{padding:60px 0}
  .hardware-card.horizon-panel{margin-inline:-17px;padding:74px 17px;border-radius:0}
  .hardware-track>span:hover{transform:none}
  .vision{min-height:720px}
  .vision h2{font-size:clamp(58px,20vw,92px)}
  .footer-links{grid-template-columns:1fr 1fr;row-gap:36px}
  .footer-base{flex-direction:column}
  .footer-base span:last-child{text-align:left}
  .public-status{width:100%;border-radius:14px;line-height:1.55}
  .compliance-grid{grid-template-columns:1fr}
  .compliance-card{min-height:0}
  .legal-actions{flex-direction:column;align-items:stretch}
  .legal-actions .btn{justify-content:center}
  .legal-nav-inner{min-height:68px}
  .legal-nav nav{gap:14px}
  .legal-nav nav a{font-size:10px}
  .legal-nav nav a:nth-child(2){display:none}
  .legal-hero{padding:72px 0 52px}
  .legal-hero-grid{grid-template-columns:1fr;gap:35px}
  .legal-hero h1{font-size:clamp(42px,14vw,68px)}
  .legal-layout{grid-template-columns:1fr;gap:38px}
  .legal-index{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff}
  .legal-index>span{grid-column:1/-1}
  .legal-content{padding-top:52px}
  .legal-articles article{padding-bottom:44px;margin-bottom:44px}
  .legal-articles p,.legal-articles li{font-size:14px}
  .legal-footer .wrap{align-items:flex-start;flex-direction:column;justify-content:center}
}

/* 2026-09-11 · ThreeUI Community-inspired motion layer */
.motion-field{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-motion-field{z-index:1;opacity:.72;mix-blend-mode:multiply;mask-image:linear-gradient(90deg,rgba(0,0,0,.45),#000 48%,#000);-webkit-mask-image:linear-gradient(90deg,rgba(0,0,0,.45),#000 48%,#000)}
.threeui-enhanced .hero-grid{opacity:.58}
.threeui-enhanced .hero-system{filter:drop-shadow(0 30px 55px rgba(185,85,55,.15))}
.threeui-enhanced .system-core{box-shadow:0 28px 80px rgba(185,85,55,.24),inset 0 1px rgba(255,255,255,.28)}
.threeui-enhanced .system-orbit{border-color:rgba(185,85,55,.22)}
.nav-links a{transform:translateX(calc(var(--dock-shift,0) * 3px)) scale(1);transition:color .25s,transform .25s var(--ease-out)}
.nav-links a[data-near="true"]{transform:translateX(calc(var(--dock-shift,0) * 3px)) scale(1.06)}

@media(max-width:720px){
  .hero-motion-field{opacity:.46;mask-image:linear-gradient(180deg,rgba(0,0,0,.3),#000 35%,rgba(0,0,0,.65));-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.3),#000 35%,rgba(0,0,0,.65))}
}

@media(prefers-reduced-motion:reduce){
  .nav-links a,.nav-links a[data-near="true"]{transform:none}
}

/* ThreeUI/Sylva translation: one continuous OriginFlow field */
.threeui-enhanced .system-halo,.threeui-enhanced .system-orbit,.threeui-enhanced .data-particle{animation-play-state:paused}
.threeui-enhanced .system-core{animation:originSeedBreath 5.6s ease-in-out infinite}
@keyframes originSeedBreath{50%{transform:translate(-50%,-50%) scale(1.035);box-shadow:0 38px 100px rgba(185,85,55,.31),inset 0 1px rgba(255,255,255,.35)}}

.lifeverse{isolation:isolate;width:100vw;max-width:none;margin-left:calc(50% - 50vw);padding-inline:max(32px,calc((100vw - var(--wrap))/2 + 32px));border-width:1px 0;border-radius:0;box-shadow:0 58px 120px -76px rgba(23,21,19,.9)}
.lifeverse:hover{box-shadow:0 58px 120px -76px rgba(23,21,19,.9)}
.lifeverse-bg{z-index:0}
.lifeverse-bg::before{z-index:1;background:radial-gradient(circle at 72% 48%,rgba(217,119,87,.17),transparent 34%),linear-gradient(115deg,rgba(10,9,8,.9) 8%,rgba(23,21,19,.34) 54%,rgba(23,21,19,.78) 100%)}
.origin-living-field{position:absolute;z-index:0;inset:-6% -3% -10% 30%;opacity:0;transition:opacity 1.1s var(--ease-out);mask-image:linear-gradient(90deg,transparent 0,#000 17%,#000 82%,transparent 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 17%,#000 82%,transparent 100%)}
.origin-living-field.is-ready{opacity:.82}
.origin-living-field.has-fallback{opacity:.34;background:radial-gradient(circle at 65% 50%,rgba(217,119,87,.34),transparent 52%)}
.origin-living-field iframe{display:block;width:100%;height:100%;border:0;pointer-events:none;background:transparent}
.lifeverse .memory-ring{z-index:2;opacity:.32}
.digital-human-grid,.lifeverse>.card-topline{position:relative;z-index:3}
.video-shell{border-color:rgba(255,255,255,.08);border-radius:46% 46% 30px 30px / 18% 18% 30px 30px;background:transparent;box-shadow:0 56px 130px -54px rgba(0,0,0,.96),0 0 90px rgba(217,119,87,.08)}
.video-shell::after{box-shadow:inset 0 0 0 1px rgba(255,255,255,.035),inset 0 -90px 80px -80px rgba(23,21,19,.65)}
.digital-human-demo{filter:drop-shadow(0 36px 64px rgba(0,0,0,.34))}
.focus-capabilities{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin-top:32px;border-top:1px solid rgba(255,255,255,.12)}
.focus-capabilities span{position:relative;padding:14px 5px 14px 20px;border:0;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0;background:transparent;font-size:10px;letter-spacing:.08em}
.focus-capabilities span::before{content:"";position:absolute;left:2px;top:50%;width:5px;height:5px;border-radius:50%;background:var(--brand-light);box-shadow:0 0 12px rgba(237,170,141,.5);transform:translateY(-50%)}

.imaging-panel{isolation:isolate;overflow:visible}
.imaging-motion-field{z-index:0;inset:-4% -7%;width:114%;height:108%;opacity:.92;mask-image:linear-gradient(180deg,transparent,#000 17%,#000 86%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 17%,#000 86%,transparent)}
.imaging-panel>.card-topline,.imaging-grid,.imaging-site-preview{position:relative;z-index:2}
.imaging-site-preview{transform:perspective(1400px) rotateX(2deg) rotateY(-2.2deg) scale(.965);transform-origin:50% 15%;box-shadow:0 50px 120px -62px rgba(23,21,19,.6)}
.imaging-panel.in .imaging-site-preview{transform:perspective(1400px) rotateX(0) rotateY(0) scale(1)}
.imaging-site-preview::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(420px circle at var(--mx,80%) var(--my,20%),rgba(217,119,87,.12),transparent 48%);opacity:0;transition:opacity .35s}
.imaging-site-preview:hover::after{opacity:1}
.imaging-lines>div{position:relative;background:linear-gradient(90deg,rgba(251,250,248,.95),rgba(251,250,248,.52) 78%,transparent)}
.imaging-lines>div::after{content:"";position:absolute;left:0;bottom:-1px;width:0;height:1px;background:var(--brand);transition:width .55s var(--ease-out)}
.imaging-lines>div:hover::after{width:100%}

.vision-wordmark-field{z-index:1;opacity:.66;mask-image:linear-gradient(180deg,transparent 7%,#000 30%,#000 74%,transparent 94%);-webkit-mask-image:linear-gradient(180deg,transparent 7%,#000 30%,#000 74%,transparent 94%)}
.threeui-enhanced .vision-orbit{z-index:2;opacity:.42}
.threeui-enhanced .vision-orbit span{animation-play-state:paused}
.threeui-enhanced .vision-inner{z-index:3}

@media(max-width:900px){
  .lifeverse{padding-inline:22px}
  .origin-living-field{inset:30% -28% -10% 4%;opacity:.56;mask-image:linear-gradient(180deg,transparent,#000 18%,#000 88%);-webkit-mask-image:linear-gradient(180deg,transparent,#000 18%,#000 88%)}
  .focus-capabilities{grid-template-columns:repeat(3,minmax(0,1fr))}
  .imaging-motion-field{inset:0 -10%;width:120%}
}

@media(max-width:620px){
  .lifeverse{margin-inline:calc(50% - 50vw);padding:62px 17px 68px}
  .origin-living-field{inset:35% -42% -5% -8%;opacity:.46}
  .focus-capabilities{grid-template-columns:repeat(2,minmax(0,1fr))}
  .video-shell{border-radius:40% 40% 22px 22px / 12% 12% 22px 22px}
  .imaging-site-preview,.imaging-panel.in .imaging-site-preview{transform:none}
  .imaging-motion-field{opacity:.58}
  .vision-wordmark-field{opacity:.44}
}

@media(prefers-reduced-motion:reduce){
  .threeui-enhanced .system-core{animation:none}
  .origin-living-field,.origin-living-field.is-ready{opacity:.38;transition:none}
  .imaging-site-preview,.imaging-panel.in .imaging-site-preview{transform:none}
}

@media(hover:none),(pointer:coarse){
  .pointer-aura{display:none}
  .spotlight-card::before{display:none}
  .tilt-card{transform:none!important}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .js .reveal,.js .reveal.tilt-card,.js .reveal.in.tilt-card,.hero-enter{opacity:1;transform:none}
  .title-line>span{transform:none}
  .site-intro{display:none}
  .pointer-aura{display:none}
  .flywheel-step{opacity:1}
}

/* 2026-09-04 · Public focus: LifeVerse + Taichu Imaging */
.focus-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:610px}
.product-focus{padding-top:clamp(92px,10vw,150px)}
.digital-human-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,.72fr);gap:clamp(46px,7vw,94px);align-items:center}
.focus-capabilities{display:flex;flex-wrap:wrap;gap:9px;margin-top:30px}
.focus-capabilities span{padding:9px 12px;border:1px solid rgba(255,255,255,.14);border-radius:999px;color:rgba(255,255,255,.72);font-size:11px;letter-spacing:.03em;background:rgba(255,255,255,.035)}
.digital-human-demo{position:relative;width:min(100%,460px);margin:0 auto}
.video-shell{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.15);border-radius:30px;background:#0d0c0b;box-shadow:0 44px 90px -42px rgba(0,0,0,.92)}
.video-shell::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}
.video-shell video{display:block;width:100%;aspect-ratio:1250/1660;object-fit:cover;background:#ddd;pointer-events:none}
.demo-motion-toggle{position:absolute;z-index:4;right:16px;bottom:16px;display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.2);border-radius:50%;background:rgba(19,17,15,.82);color:#fff;cursor:pointer;backdrop-filter:blur(10px);transition:background .25s,transform .25s}
.demo-motion-toggle:hover{background:rgba(217,119,87,.9);transform:translateY(-2px)}
.demo-motion-toggle:focus-visible{outline:2px solid #fff;outline-offset:3px}
.demo-motion-toggle span{font-size:11px;line-height:1;letter-spacing:-.08em}
.demo-context{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:17px;padding-inline:3px;color:rgba(255,255,255,.5);font-size:10px;line-height:1.7}
.demo-context b{color:rgba(255,255,255,.88);font-size:12px;font-weight:500;letter-spacing:.04em;white-space:nowrap}
.demo-context span{text-align:right}
.lifeverse .compliance-note{max-width:640px}
.imaging-panel{position:relative;margin-top:clamp(78px,10vw,150px);padding:clamp(64px,8vw,112px) 0;border-block:1px solid var(--line-strong);overflow:hidden}
.imaging-panel .card-topline{position:relative;z-index:2}
.imaging-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,.88fr) minmax(420px,1.12fr);gap:clamp(50px,8vw,120px);align-items:start}
.imaging-copy{max-width:570px}
.imaging-panel h3{font-size:clamp(52px,7vw,92px);font-weight:400;line-height:1.02;letter-spacing:-.04em}
.imaging-panel .card-lead{margin-top:28px;color:var(--muted);font-size:15px;line-height:1.9}
.imaging-lines{border-top:1px solid var(--line-strong)}
.imaging-lines>div{display:grid;grid-template-columns:54px minmax(150px,.8fr) minmax(180px,1.2fr);gap:18px;align-items:center;min-height:116px;border-bottom:1px solid var(--line);transition:padding-left .35s var(--ease-out),border-color .35s}
.imaging-lines>div:hover{padding-left:10px;border-color:rgba(217,119,87,.52)}
.imaging-lines span{color:var(--brand);font-size:10px;font-weight:700;letter-spacing:.12em}
.imaging-lines b{font-family:var(--serif);font-size:20px;font-weight:500}
.imaging-lines small{color:var(--muted);font-size:12px;line-height:1.6}
.imaging-panel .studio-orb{right:-210px;bottom:-250px;opacity:.18;pointer-events:none}
.imaging-site-preview{position:relative;z-index:2;display:block;margin-top:clamp(62px,8vw,108px);overflow:hidden;border:1px solid var(--line-strong);border-radius:28px;background:#fff;box-shadow:0 34px 90px -54px rgba(23,21,19,.5);transition:transform .45s var(--ease-out),box-shadow .45s}
.imaging-site-preview:hover{transform:translateY(-6px);box-shadow:0 46px 110px -54px rgba(23,21,19,.62)}
.preview-browser-bar{height:48px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.09);background:var(--dark);color:rgba(255,255,255,.58)}
.preview-browser-bar>span{display:flex;gap:7px}
.preview-browser-bar i{display:block;width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.28)}
.preview-browser-bar i:first-child{background:var(--brand)}
.preview-browser-bar b{font-size:10px;font-weight:500;letter-spacing:.08em}
.preview-browser-bar em{justify-self:end;color:var(--brand-light);font-size:14px;font-style:normal}
.imaging-site-preview>img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;object-position:top;background:#f4f1ed;transition:transform .65s var(--ease-out)}
.imaging-site-preview:hover>img{transform:scale(1.012)}
.preview-caption{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;padding:22px 24px;border-top:1px solid var(--line)}
.preview-caption span{color:var(--brand-deep);font-size:9px;font-weight:700;letter-spacing:.14em}
.preview-caption b{font-family:var(--serif);font-size:18px;font-weight:500}
.preview-caption small{color:var(--muted);font-size:11px}
.compliance-list{border-top:1px solid var(--line-strong)}
.compliance-list article{display:grid;grid-template-columns:70px 1fr;gap:22px;padding:34px 0;border-bottom:1px solid var(--line)}
.compliance-list article>span{color:var(--brand);font-size:10px;font-weight:700;letter-spacing:.14em}
.compliance-list article>div{display:grid;grid-template-columns:minmax(210px,.55fr) minmax(300px,1.45fr);gap:clamp(28px,6vw,90px)}
.compliance-list h3{font-size:21px;font-weight:400;letter-spacing:-.02em}
.compliance-list p{max-width:750px;color:var(--muted);font-size:14px;line-height:1.85}
.footer-links{grid-template-columns:repeat(3,1fr)}
.legal-nav-actions{display:flex;align-items:center;gap:18px}
.legal-nav .lang-toggle{color:#fff;border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.07)}
.legal-nav .lang-toggle .lang-sep{color:rgba(255,255,255,.25)}
.legal-nav .lang-toggle .lang-zh,.legal-nav .lang-toggle .lang-en{color:rgba(255,255,255,.56)}
.legal-nav .lang-toggle .lang-zh:first-child{color:#fff}
body[data-lang="en"] .legal-nav .lang-toggle .lang-en{color:#fff}
body[data-lang="en"] .legal-nav .lang-toggle .lang-zh{color:rgba(255,255,255,.56)}
.legal-nav .brand-word b{color:#fff}

@media(max-width:900px){
  .digital-human-grid,.imaging-grid{grid-template-columns:1fr}
  .digital-human-grid{gap:48px}
  .digital-human-demo{width:min(100%,500px)}
  .imaging-lines{margin-top:12px}
  .compliance-list article>div{grid-template-columns:1fr;gap:13px}
}

@media(max-width:620px){
  .focus-entry-grid{grid-template-columns:1fr}
  .lifeverse{margin-inline:-17px;border-radius:0;padding:54px 17px}
  .digital-human-demo{width:100%}
  .video-shell{border-radius:22px}
  .demo-motion-toggle{right:11px;bottom:11px;width:34px;height:34px}
  .demo-context{align-items:flex-start;flex-direction:column;gap:5px}
  .demo-context span{text-align:left}
  .imaging-site-preview{margin-top:54px;border-radius:20px}
  .preview-browser-bar{height:40px;padding-inline:13px}
  .preview-browser-bar b{font-size:8px}
  .preview-caption{grid-template-columns:1fr;gap:5px;padding:16px}
  .preview-caption small{margin-top:4px}
  .imaging-panel{margin-top:74px;padding:66px 0}
  .imaging-lines>div{grid-template-columns:38px 1fr;gap:10px 14px;min-height:104px}
  .imaging-lines small{grid-column:2}
  .compliance-list article{grid-template-columns:38px 1fr;gap:10px;padding:27px 0}
  .footer-links{grid-template-columns:1fr 1fr}
  .legal-nav-actions{gap:10px}
  .legal-nav .lang-toggle{padding:8px 11px}
  .legal-nav nav a:nth-child(2){display:inline}
  .legal-nav nav a:nth-child(3){display:none}
}