/* XenLabs — one dark system. Obsidian ground, ivory type, champagne gold used only for signal. */
:root{
  --bg:#0e0e0f; --bg2:#151516; --bg3:#1c1c1e;
  --tx:#eae7df; --tx2:#b9b6ad; --mute:#8f8d85;
  --line:rgba(234,231,223,.12); --line2:rgba(234,231,223,.22);
  --gold:#a58b62; --gold2:#cdb083;
  --sans:'Geist','Pretendard',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic',system-ui,sans-serif;
  --pad:clamp(20px,4.2vw,72px); --max:1640px; --bar:76px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);color:var(--tx);font-family:var(--sans);font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;scroll-padding-top:var(--bar)}
body{margin:0;overflow-x:clip;font-size:16px;line-height:1.6;overflow-wrap:break-word}
html:lang(ko) body{word-break:keep-all}
html:is(:lang(ja),:lang(zh)) body{line-break:strict}
html:lang(ja) body{word-break:auto-phrase}
h1,h2,h3,.sec-title,.contact-title,.hero-title{text-wrap:balance}
p{text-wrap:pretty}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
img,svg{display:block;max-width:100%}
p,h1,h2,h3,dl,dd,ul,ol{margin:0;padding:0}
ul,ol{list-style:none}
:focus-visible{outline:1.5px solid var(--gold2);outline-offset:4px;border-radius:2px}
::selection{background:var(--gold);color:var(--bg)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--tx);color:var(--bg);padding:10px 14px;font-size:14px}
.skip:focus{top:16px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--pad);position:relative}

/* ---------- canvas ---------- */
#gl{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;transition:opacity .6s}
main,.foot{position:relative;z-index:1}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:90;background:var(--bg);display:none;place-items:center;align-content:center;gap:36px}
.js .loader{display:grid;animation:loaderSafety .6s 5s forwards}
@keyframes loaderSafety{to{opacity:0;visibility:hidden}}
.loader-mark{width:clamp(64px,7vw,96px);overflow:visible}
.loader-mark .lm{fill:transparent;stroke:var(--tx);stroke-width:5;stroke-linejoin:round}
.loader-mark .lm.g{stroke:var(--gold2)}
.loader-bar{width:min(220px,50vw);height:1px;background:var(--line);overflow:hidden}
.loader-bar i{display:block;height:100%;width:100%;background:var(--tx);transform:scaleX(0);transform-origin:left}

/* ---------- header ---------- */
.bar{position:fixed;inset:0 0 auto;z-index:50;height:var(--bar);transition:background .5s,backdrop-filter .5s,border-color .5s;border-bottom:1px solid transparent}
.bar.solid{background:rgba(14,14,15,.72);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border-color:var(--line)}
.bar-in{height:100%;max-width:var(--max);margin:0 auto;padding:0 var(--pad);display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand-mark{width:24px;height:auto;color:var(--tx)}
.brand-name{font-family:'Geist',var(--sans);font-weight:500;font-size:17px;letter-spacing:-.02em}
.nav{position:relative;display:flex;gap:4px;margin:0 auto}
.nav a{position:relative;padding:10px 14px;font-size:14px;color:var(--tx2);transition:color .3s}
.nav a:hover,.nav a.on{color:var(--tx)}
.nav a span{display:inline-block;transition:transform .45s var(--ease)}
.nav a:hover span{transform:translateY(-1px)}
.nav-ind{position:absolute;left:0;bottom:4px;height:1px;width:0;background:var(--gold2);opacity:0;transition:transform .6s var(--ease),width .6s var(--ease),opacity .3s}
.bar-end{display:flex;align-items:center;gap:18px;flex:none}
/* language picker */
.lp{position:relative}
.lp-btn{display:flex;align-items:center;gap:7px;height:38px;padding:0 12px;border-radius:999px;font-size:12.5px;letter-spacing:.04em;color:var(--tx2);box-shadow:inset 0 0 0 1px var(--line);transition:color .3s,box-shadow .3s}
.lp-btn svg{width:15px;height:15px}
.lp-btn:hover,.lp.open .lp-btn{color:var(--tx);box-shadow:inset 0 0 0 1px var(--line2)}
.lp-list{position:absolute;top:calc(100% + 10px);inset-inline-end:0;width:max-content;min-width:320px;display:grid;grid-template-columns:1fr 1fr;gap:2px;padding:8px;border-radius:16px;background:rgba(20,20,22,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:inset 0 0 0 1px var(--line),0 30px 60px -20px rgba(0,0,0,.6);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .3s var(--ease),transform .4s var(--ease),visibility 0s .3s;z-index:60}
.lp.open .lp-list{opacity:1;visibility:visible;transform:none;transition:opacity .3s var(--ease),transform .4s var(--ease)}
.lp-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;font-size:14px;color:var(--tx2);text-align:start;transition:background .25s,color .25s}
.lp-item::before{content:"";width:5px;height:5px;border-radius:50%;background:transparent;flex:none}
.lp-item:hover,.lp-item:focus-visible{background:rgba(234,231,223,.07);color:var(--tx);outline:none}
.lp-item[aria-pressed="true"]{color:var(--tx)}
.lp-item[aria-pressed="true"]::before{background:var(--gold2)}
.lp-grid{display:flex;flex-wrap:wrap;gap:6px}
.lp-grid .lp-item{padding:7px 12px;font-size:13.5px;box-shadow:inset 0 0 0 1px var(--line)}
.lp-grid .lp-item::before{display:none}
.lp-grid .lp-item[aria-pressed="true"]{box-shadow:inset 0 0 0 1px var(--gold2)}
.bar-progress{position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:left;opacity:.8}
.menu-btn{display:none;width:44px;height:44px;position:relative;margin-right:-10px}
.menu-btn i{position:absolute;left:12px;right:12px;height:1.5px;background:var(--tx);transition:transform .5s var(--ease)}
.menu-btn i:nth-of-type(1){top:18px}.menu-btn i:nth-of-type(2){top:25px}
.menu-btn[aria-expanded="true"] i:nth-of-type(1){transform:translateY(3.5px) rotate(45deg)}
.menu-btn[aria-expanded="true"] i:nth-of-type(2){transform:translateY(-3.5px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 26px;border-radius:999px;background:var(--tx);color:var(--bg);font-size:15px;font-weight:500;letter-spacing:-.01em;overflow:hidden;isolation:isolate;transition:color .45s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--gold2);transform:translateY(101%);border-radius:inherit;transition:transform .55s var(--ease)}
.btn:hover::before{transform:none}
.btn-ghost{background:transparent;color:var(--tx);box-shadow:inset 0 0 0 1px var(--line2)}
.btn-ghost::before{background:var(--tx)}
.btn-ghost:hover{color:var(--bg)}
.btn-sm{height:38px;padding:0 18px;font-size:13.5px}
.btn svg{width:14px;height:14px}

/* ---------- hero ---------- */
.hero{position:relative;height:100svh;min-height:620px;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:clamp(28px,5vh,56px)}
.hero-in{padding-bottom:clamp(40px,9vh,110px)}
.hero-title{font-weight:500;font-size:clamp(3.1rem,7.6vw,9rem);line-height:1.02;letter-spacing:-.05em;max-width:9.5em}
html[lang="ko"] .hero-title{letter-spacing:-.055em;line-height:1.08}
.hero-title .ln{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero-title .ln>span{display:inline-block}
.hero-sub{margin-top:clamp(22px,3vh,34px);max-width:32em;font-size:clamp(1rem,1.15vw,1.15rem);line-height:1.65;color:var(--tx2)}
.hero-cta{margin-top:clamp(26px,4vh,40px);display:flex;flex-wrap:wrap;gap:12px}
.hero-foot{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--mute)}
.hero-time b,.ceo-time b{font-weight:400;color:var(--tx);font-variant-numeric:tabular-nums;margin-left:8px}
.scroll-cue{display:flex;align-items:center;gap:12px}
.scroll-cue i{width:44px;height:1px;background:var(--line2);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;inset:0;background:var(--tx);animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}
.hero-fallback{display:none;position:absolute;right:8vw;top:18vh;width:min(34vw,420px);opacity:.9}
.hero-fallback path{fill:#3a3a3d}.hero-fallback path.g{fill:var(--gold)}
html.no-gl .hero-fallback{display:block}

/* ---------- sections ---------- */
.sec{position:relative;padding:clamp(110px,16vh,190px) 0}
.sec:focus{outline:none}
.kicker{font-size:14px;font-weight:500;color:var(--gold2);letter-spacing:0;margin-bottom:clamp(26px,4vh,44px);display:flex;align-items:center;gap:14px}
.kicker::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.sec-title{font-weight:500;font-size:clamp(2.4rem,5.2vw,5.6rem);line-height:1.06;letter-spacing:-.045em}
html[lang="ko"] .sec-title{line-height:1.14;letter-spacing:-.05em}
.sec-sub{margin-top:22px;max-width:30em;color:var(--tx2);font-size:clamp(1rem,1.1vw,1.1rem);line-height:1.65}
.sub-title{font-weight:500;font-size:clamp(1.6rem,2.4vw,2.4rem);letter-spacing:-.035em;line-height:1.2}

/* about */
.about{padding-top:clamp(120px,20vh,220px)}
.about-lead{font-size:clamp(1.65rem,3.3vw,3.5rem);line-height:1.28;letter-spacing:-.035em;font-weight:400;max-width:21em}
html[lang="ko"] .about-lead{line-height:1.38;letter-spacing:-.04em}
.about-lead .w{display:inline;color:var(--tx)}
.facts{margin-top:clamp(70px,11vh,130px);display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.facts>div{padding:26px 24px 0 0;border-right:1px solid var(--line);margin-right:24px}
.facts>div:last-child{border-right:0;margin-right:0}
.facts dt{font-size:13px;color:var(--mute)}
.facts dd{margin-top:14px;font-size:clamp(1.4rem,2.2vw,2.3rem);letter-spacing:-.035em;font-weight:500;line-height:1.15}

/* ceo */
.ceo{min-height:100svh;display:flex;align-items:center;overflow:hidden}
.ceo-in{display:grid;grid-template-columns:1fr auto;align-items:end;gap:0 40px}
.ceo .kicker{grid-column:1/-1}
.ceo-name{grid-column:1/-1;font-family:'Geist',var(--sans);font-weight:500;font-size:clamp(5.2rem,19.5vw,24rem);line-height:.84;letter-spacing:-.065em;display:flex;flex-direction:column;margin-left:-.05em}
.cn{display:block;white-space:nowrap;will-change:transform;overflow:hidden;padding:.02em .04em .06em 0}
.cn-2{align-self:flex-end;padding-right:.02em;color:transparent;-webkit-text-stroke:1.2px var(--tx)}
.cn .ch{display:inline-block}
.ceo-info{grid-column:1/-1;margin-top:clamp(36px,6vh,64px);display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:10px 56px;border-top:1px solid var(--line);padding-top:24px}
.ceo-role{font-size:clamp(1.15rem,1.5vw,1.45rem);letter-spacing:-.02em;font-weight:500}
.ceo-base{font-size:clamp(1.15rem,1.5vw,1.45rem);letter-spacing:-.02em;color:var(--tx2)}
.ceo-time{font-size:14px;color:var(--mute);align-self:center}

/* business: steps */
.business{padding-bottom:clamp(90px,14vh,170px)}
.biz-head{margin-bottom:clamp(50px,8vh,90px)}
.steps{position:relative;overflow:hidden}
.steps-track{display:flex;gap:0;will-change:transform}
.step{position:relative;flex:none;width:min(70vw,1080px);padding:0 var(--pad);display:grid;grid-template-rows:auto 1fr auto;min-height:min(72vh,720px);border-left:1px solid var(--line)}
.step:first-child{border-left:0}
.step-n{font-size:13px;color:var(--mute);font-variant-numeric:tabular-nums;display:flex;gap:10px;align-items:center}
.step-n b{font-weight:500;color:var(--gold2)}
.step-w{align-self:center;font-family:'Geist',var(--sans);font-weight:500;font-size:clamp(4.4rem,13.5vw,15rem);line-height:.9;letter-spacing:-.06em;white-space:nowrap;color:transparent;-webkit-text-stroke:1.2px rgba(234,231,223,.55)}
.step-w .ch{display:inline-block}
.step-w.fill{position:absolute;left:0;top:0;color:var(--tx);-webkit-text-stroke:0;clip-path:inset(0 100% 0 0)}
.step-w-wrap{position:relative;align-self:center;display:inline-block;width:max-content}
.step-b{max-width:26em}
.step-h{font-size:clamp(1.35rem,2vw,2rem);font-weight:500;letter-spacing:-.03em;line-height:1.25}
.step-p{margin-top:10px;color:var(--tx2);line-height:1.65}
.steps-meter{position:absolute;left:var(--pad);right:var(--pad);bottom:0;height:1px;background:var(--line)}
.steps-meter i{display:block;height:100%;background:var(--gold2);transform:scaleX(0);transform-origin:left}
.steps.pinned{height:100svh;display:flex;align-items:center}
.steps.pinned .steps-track{padding-left:calc((100vw - min(100vw,var(--max)))/2)}
.steps.pinned .steps-meter{bottom:clamp(28px,6vh,60px)}

/* business: ventures */
.ventures{margin-top:clamp(100px,16vh,180px)}
.ventures-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.ventures-head .sec-sub{margin-top:0}
.vlist{border-top:1px solid var(--line)}
.vrow{border-bottom:1px solid var(--line)}
.vrow-top{display:grid;grid-template-columns:minmax(220px,1.2fr) 1.4fr auto auto;align-items:center;gap:24px;padding:30px 0;width:100%;text-align:left}
.vname{display:flex;align-items:center;gap:16px;font-size:clamp(1.6rem,2.6vw,2.6rem);font-weight:500;letter-spacing:-.04em}
.vname img{width:44px;height:44px;border-radius:10px;object-fit:cover}
.vname .vph{width:44px;height:44px;border-radius:10px;border:1px dashed var(--line2)}
.vkind{color:var(--tx2)}
.vstat{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--tx2)}
.vstat i{width:7px;height:7px;border-radius:50%;background:var(--gold2);box-shadow:0 0 0 0 rgba(205,176,131,.6);animation:pulse 2.4s infinite}
.vrow.soon .vstat i{background:var(--mute);animation:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(205,176,131,.55)}70%,100%{box-shadow:0 0 0 9px rgba(205,176,131,0)}}
.vtoggle{width:44px;height:44px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--line2);position:relative;transition:transform .6s var(--ease),background .3s}
.vtoggle::before,.vtoggle::after{content:"";position:absolute;left:50%;top:50%;width:13px;height:1.5px;background:var(--tx);transform:translate(-50%,-50%)}
.vtoggle::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .5s var(--ease)}
.vrow.open .vtoggle::after{transform:translate(-50%,-50%) rotate(0)}
.vrow-top:hover .vtoggle{background:rgba(234,231,223,.06)}
.vbody{display:grid;grid-template-rows:0fr;transition:grid-template-rows .7s var(--ease)}
.vrow.open .vbody{grid-template-rows:1fr}
.vbody>div{overflow:hidden}
.vbody-in{display:grid;grid-template-columns:1.2fr 1.4fr auto;gap:24px;padding:4px 0 40px}
.vdesc{grid-column:2;color:var(--tx2);line-height:1.7;max-width:36em}
.vfeat{grid-column:2;margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:22px 32px}
.vfeat b{display:block;font-weight:500;margin-bottom:4px}
.vfeat span{color:var(--tx2);font-size:14.5px;line-height:1.6}
.vlink{grid-column:2;margin-top:30px;justify-self:start}

/* global */
.global{min-height:100svh}
.global-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:40px;align-items:center}
.offices{margin-top:clamp(36px,6vh,60px);border-top:1px solid var(--line)}
.office{display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:4px 16px;padding:14px 0 14px 18px;border-bottom:1px solid var(--line);cursor:default;position:relative;transition:padding .5s var(--ease)}
.office::before{content:"";position:absolute;left:0;top:50%;width:6px;height:6px;margin-top:-3px;border-radius:50%;background:var(--line2);transition:background .3s,transform .4s var(--ease)}
.office.on::before{background:var(--gold2);transform:scale(1.4)}
.office.on{padding-left:26px}
.office-c{font-size:clamp(1.05rem,1.3vw,1.25rem);font-weight:500;letter-spacing:-.02em}
.office-c em{font-style:normal;margin-left:10px;font-size:11.5px;font-weight:500;color:var(--bg);background:var(--gold2);padding:2px 7px;border-radius:99px;vertical-align:2px}
.office-a{grid-column:1;font-size:13.5px;color:var(--mute)}
.office-t{grid-row:1/3;grid-column:2;align-self:center;font-size:14px;color:var(--tx2);font-variant-numeric:tabular-nums}
.globe-space{aspect-ratio:1;width:100%}

/* contact */
.contact{padding-bottom:clamp(120px,18vh,200px)}
.contact-title{font-weight:500;font-size:clamp(2.6rem,6.4vw,7rem);line-height:1.04;letter-spacing:-.05em}
html[lang="ko"] .contact-title{line-height:1.13;letter-spacing:-.055em}
.contact-rows{margin-top:clamp(60px,9vh,100px);display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.contact-rows>div{padding:26px 24px 0 0}
.contact-rows dt{font-size:13px;color:var(--mute)}
.contact-rows dd{margin-top:12px;font-size:clamp(1.1rem,1.5vw,1.4rem);letter-spacing:-.02em}
.contact-rows dd.soon{color:var(--tx2)}
.contact-rows a{border-bottom:1px solid var(--line2);transition:border-color .3s}
.contact-rows a:hover{border-color:var(--gold2)}

/* footer */
.foot{border-top:1px solid var(--line);padding:clamp(60px,9vh,100px) 0 28px;overflow:hidden}
.foot-cols{display:grid;grid-template-columns:repeat(4,minmax(0,220px));gap:40px}
.foot-h{font-size:13px;color:var(--mute);margin-bottom:16px}
.foot-nav li+li{margin-top:8px}
.foot-nav a,.foot-p{color:var(--tx2);transition:color .3s}
.foot-nav a:hover{color:var(--tx)}
.foot-word{margin-top:clamp(60px,10vh,120px);font-family:'Geist',var(--sans);font-weight:500;font-size:clamp(5rem,22.5vw,27rem);line-height:.8;letter-spacing:-.07em;margin-left:-.04em;background:linear-gradient(180deg,var(--tx) 0%,rgba(234,231,223,.08) 92%);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.foot-line{margin-top:28px;display:flex;justify-content:space-between;font-size:13px;color:var(--mute)}
.foot-line a:hover{color:var(--tx)}

/* mobile menu */
.menu{position:fixed;inset:0;z-index:45;background:var(--bg);padding:calc(var(--bar) + 4vh) var(--pad) 32px;display:flex;flex-direction:column;justify-content:space-between}
.menu[hidden]{display:none}
.menu nav a{display:flex;align-items:baseline;gap:16px;padding:10px 0;font-size:clamp(2.4rem,11vw,4rem);font-weight:500;letter-spacing:-.045em;line-height:1.1;border-bottom:1px solid var(--line)}
.menu nav a small{font-size:13px;color:var(--mute);letter-spacing:0;font-weight:400;font-variant-numeric:tabular-nums}
.menu-foot{display:grid;gap:16px;color:var(--tx2);font-size:14px}
html.menu-open{overflow:hidden}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .nav a{padding:10px 10px}
  .vrow-top{grid-template-columns:1fr auto auto}
  .vkind{display:none}
  .vbody-in{grid-template-columns:1fr}
  .vdesc,.vfeat,.vlink{grid-column:1}
}
@media (max-width:900px){
  :root{--bar:64px}
  .nav,.bar-end .lp,.bar-end .btn{display:none}
  .menu-btn{display:block}
  .hero{justify-content:flex-end}
  .hero-in{padding-bottom:28px}
  .hero-title{font-size:clamp(2.9rem,12.4vw,5rem)}
  .facts{grid-template-columns:1fr 1fr}
  .facts>div{padding:22px 0 22px;margin-right:0;border-right:0;border-bottom:1px solid var(--line)}
  .facts>div:nth-child(odd){padding-right:16px;border-right:1px solid var(--line)}
  .facts>div:nth-child(even){padding-left:16px}
  .ceo{min-height:auto}
  .ceo-name{font-size:clamp(4.6rem,27vw,10rem)}
  .ceo-info{grid-template-columns:1fr;gap:6px}
  .ceo-time{margin-top:10px}
  .step{width:100%;min-height:0;padding:34px var(--pad) 40px;border-left:0;border-top:1px solid var(--line);display:block}
  .steps-track{flex-direction:column}
  .step-w-wrap{display:block;margin:22px 0 20px}
  .step-w{font-size:clamp(3.6rem,19vw,7rem)}
  .steps-meter{display:none}
  .ventures-head{flex-direction:column;align-items:start;gap:14px}
  .vfeat{grid-template-columns:1fr}
  .global-in{grid-template-columns:1fr}
  .globe-space{order:-1;width:100%;max-width:520px;justify-self:center}
  .contact-rows{grid-template-columns:1fr}
  .contact-rows>div{padding:20px 0;border-bottom:1px solid var(--line)}
  .foot-cols{grid-template-columns:1fr 1fr}
  .hero-fallback{right:auto;left:var(--pad);top:14vh;width:44vw}
}
@media (max-width:420px){
  .hero-cta .btn{flex:1 1 auto;padding:0 18px}
  .vstat span{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- per-language type ---------- */
html:lang(ja){--sans:'Geist','Hiragino Sans','Hiragino Kaku Gothic ProN','Yu Gothic UI','Yu Gothic','Meiryo','Noto Sans JP','Noto Sans CJK JP',sans-serif}
html:lang(zh-CN){--sans:'Geist','PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans SC','Noto Sans CJK SC',sans-serif}
html:lang(zh-TW){--sans:'Geist','PingFang TC','Microsoft JhengHei','Noto Sans TC','Noto Sans CJK TC',sans-serif}
html:lang(th){--sans:'Geist','Sukhumvit Set','Thonburi','Leelawadee UI','Noto Sans Thai',sans-serif}
html:lang(ar){--sans:'Geist','SF Arabic','Geeza Pro','Segoe UI','Noto Sans Arabic','Noto Kufi Arabic',Tahoma,sans-serif}
/* CJK: lighter negative tracking, slightly taller lines */
html:is(:lang(ja),:lang(zh)) :is(.hero-title,.sec-title,.contact-title,.about-lead,.sub-title,.menu nav a){letter-spacing:-.02em;line-height:1.24}
/* Thai and Arabic: no tracking (it breaks joined/stacked letters), room for marks above and below */
html:is(:lang(th),:lang(ar)) body :not(.cn,.cn *,.step-w,.step-w *,.foot-word,.brand-name){letter-spacing:0!important}
html:is(:lang(th),:lang(ar)) :is(.hero-title,.sec-title,.contact-title,.menu nav a){line-height:1.4}
html:is(:lang(th),:lang(ar)) .about-lead{line-height:1.6}
html:is(:lang(th),:lang(ar)) .hero-title .ln{padding-bottom:.14em;margin-bottom:-.14em;padding-top:.08em}
/* long-word languages: smaller display sizes so headlines keep to two or three lines */
html:is(:lang(de),:lang(ru),:lang(fr),:lang(vi),:lang(es),:lang(pt),:lang(tr),:lang(id)) .hero-title{font-size:clamp(2.6rem,6.2vw,7.4rem);max-width:12em}
html:is(:lang(de),:lang(ru),:lang(fr),:lang(vi)) :is(.sec-title,.contact-title){font-size:clamp(2.1rem,4.4vw,4.8rem)}
html:is(:lang(de),:lang(ru)) :is(.hero-title,.sec-title,.contact-title,.step-h,.about-lead){hyphens:auto}

/* ---------- right-to-left ---------- */
html[dir="rtl"] .ceo-name,html[dir="rtl"] .foot-word,html[dir="rtl"] .steps-track,html[dir="rtl"] .step-w-wrap{direction:ltr}
html[dir="rtl"] .step{direction:rtl}
html[dir="rtl"] .step:first-child{border-left:1px solid var(--line)}
html[dir="rtl"] .step:last-child{border-left:0}
html[dir="rtl"] .facts>div{border-right:0;margin-right:0;border-left:1px solid var(--line);margin-left:24px;padding:26px 0 0 24px}
html[dir="rtl"] .facts>div:last-child{border-left:0;margin-left:0}
html[dir="rtl"] .contact-rows>div{padding:26px 0 0 24px}
html[dir="rtl"] .office{padding:14px 18px 14px 0}
html[dir="rtl"] .office.on{padding-left:0;padding-right:26px}
html[dir="rtl"] .office::before{left:auto;right:0}
html[dir="rtl"] .office-c em{margin-left:0;margin-right:10px}
html[dir="rtl"] .bar-progress{transform-origin:right}
html[dir="rtl"] .scroll-cue i::after{animation-direction:reverse}
html[dir="rtl"] .btn svg{transform:scaleX(-1)}
html[dir="rtl"] .hero-fallback{right:auto;left:8vw}
html[dir="rtl"] .menu-btn{margin-right:0;margin-left:-10px}
@media (max-width:900px){
  html[dir="rtl"] .facts>div{margin-left:0;border-left:0;padding:22px 0}
  html[dir="rtl"] .facts>div:nth-child(odd){padding-left:16px;padding-right:0;border-left:1px solid var(--line)}
  html[dir="rtl"] .facts>div:nth-child(even){padding-right:16px;padding-left:0}
  html[dir="rtl"] .contact-rows>div{padding:20px 0}
  html[dir="rtl"] .hero-fallback{left:auto;right:var(--pad)}
}