:root{
  --page:#EFF0ED;
  --surface:#FDFDFC;
  --surface-2:#F3F4F0;
  --ink:#181A1B;
  --muted:#5F6462;
  --faint:#858A87;
  --line:#D8DBD5;
  --accent:#E89214;
  --accent-hi:#D77F0F;
  --on-accent:#181A1B;
  --shadow:0 2px 4px rgba(24,26,27,.04), 0 28px 80px -42px rgba(24,26,27,.34);
  --serif-latin:"Source Serif 4", Georgia, "Times New Roman", serif;
  --sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

:root:not([data-theme="light"]){color-scheme:light}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --page:#101212;
    --surface:#191B1B;
    --surface-2:#222524;
    --ink:#F1F2EE;
    --muted:#B2B6B2;
    --faint:#8C918D;
    --line:#343836;
    --accent:#E89214;
    --accent-hi:#F0A129;
    --on-accent:#181A1B;
    --shadow:0 2px 4px rgba(0,0,0,.35), 0 28px 80px -42px rgba(0,0,0,.85);
    color-scheme:dark;
  }
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}

body{
  min-height:100dvh;
  padding:32px 24px calc(38px + env(safe-area-inset-bottom));
  background:var(--page);
  color:var(--ink);
  font-family:var(--sans);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

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

.skip-link{
  position:fixed;
  top:8px;
  left:8px;
  z-index:30;
  padding:10px 14px;
  border-radius:8px;
  background:var(--ink);
  color:var(--surface);
  font-size:14px;
  text-decoration:none;
  transform:translateY(-150%);
}
.skip-link:focus{transform:translateY(0)}

.display{
  font-family:var(--serif-latin), "Noto Serif TC", "Songti TC", "PingFang TC", serif;
  font-weight:600;
}
html[data-locale="zh-CN"] .display{
  font-family:var(--serif-latin), "Noto Serif SC", "Songti SC", "PingFang SC", serif;
}
html[data-locale="zh-CN"] body{
  font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
html[lang^="zh"]:not([data-locale="zh-CN"]) body{
  font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Microsoft JhengHei", "Noto Sans CJK TC", sans-serif;
}

.card{
  width:min(100%, 1080px);
  margin:0 auto;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:28px;
  background:var(--surface);
  box-shadow:var(--shadow);
}

.hero{
  display:grid;
  grid-template-columns:minmax(330px,.9fr) minmax(500px,1.1fr);
  min-height:610px;
}

.portrait-panel{
  position:relative;
  min-width:0;
  margin:0;
  overflow:hidden;
  background:#303333;
}
.portrait-panel::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:10px;
  background:var(--accent);
}
.portrait{
  display:block;
  width:100%;
  height:100%;
  min-height:610px;
  object-fit:cover;
  object-position:center 20%;
}

.intro{
  display:flex;
  min-width:0;
  flex-direction:column;
  padding:48px 56px 50px;
}

.brand{display:flex;justify-content:flex-start}
.brand img{display:block;width:auto;height:27px}

.identity{margin-top:auto;padding-top:66px}
.name{
  max-width:10ch;
  margin:0;
  font-size:clamp(46px,5.1vw,62px);
  line-height:1.02;
  letter-spacing:-.035em;
  text-wrap:balance;
}
.name .latin{
  display:block;
  margin-top:13px;
  color:var(--muted);
  font-family:var(--serif-latin);
  font-size:21px;
  font-weight:400;
  line-height:1.25;
  letter-spacing:.09em;
  text-transform:uppercase;
}
html[data-locale="en"] .name{max-width:12ch;font-family:var(--serif-latin)}

.rule{
  width:70px;
  height:5px;
  margin:28px 0 26px;
  border:0;
  border-radius:3px;
  background:var(--accent);
}
.title{
  margin:0;
  font-size:21px;
  line-height:1.35;
  letter-spacing:-.01em;
}
.title .sub{
  display:block;
  margin-top:7px;
  color:var(--muted);
  font-family:var(--serif-latin);
  font-size:15px;
  font-weight:400;
  line-height:1.4;
  letter-spacing:.04em;
}
.org{
  max-width:36ch;
  margin:17px 0 0;
  color:var(--muted);
  font-size:16px;
  line-height:1.55;
}
.org .sub{
  display:block;
  margin-top:4px;
  color:var(--faint);
  font-family:var(--serif-latin);
  font-size:14px;
}

.actions{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr;
  gap:9px;
  margin-top:38px;
}
.btn{
  display:flex;
  min-width:0;
  height:54px;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:0 15px;
  border:1px solid var(--line);
  border-radius:11px;
  background:transparent;
  color:var(--ink);
  cursor:pointer;
  font:600 15px/1 var(--sans);
  text-decoration:none;
  white-space:nowrap;
  transition:background-color .2s cubic-bezier(.16,1,.3,1), border-color .2s cubic-bezier(.16,1,.3,1), transform .12s ease;
}
.btn:hover{border-color:var(--faint);background:var(--surface-2)}
.btn:active{transform:translateY(1px) scale(.985)}
.btn:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:3px}
.btn.primary{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}
.btn.primary:hover{border-color:var(--accent-hi);background:var(--accent-hi)}
.btn svg{width:17px;height:17px;flex:none}

.credentials-section{
  padding:0 62px 62px;
  border-top:1px solid var(--line);
}
.credentials-head{padding:36px 0 18px}
.credentials-title{
  margin:0;
  font-size:20px;
  line-height:1.3;
  letter-spacing:-.01em;
}
.credential-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  column-gap:44px;
  margin:0;
  padding:0;
  border-top:1px solid var(--line);
  list-style:none;
}
.credential{
  display:grid;
  grid-template-columns:7px minmax(0,1fr);
  gap:14px;
  min-width:0;
  padding:16px 0 17px;
  border-bottom:1px solid var(--line);
  color:var(--ink);
  font-size:16.5px;
  font-weight:500;
  line-height:1.55;
  letter-spacing:-.006em;
  text-wrap:pretty;
}
.credential:nth-child(odd){padding-right:22px}
.credential:nth-child(even){padding-left:22px}
.credential::before{
  width:7px;
  height:7px;
  margin-top:.64em;
  border-radius:50%;
  background:var(--accent);
  content:"";
}
.credential-copy{min-width:0}
.credential strong{
  color:var(--ink);
  font-family:var(--serif-latin),serif;
  font-size:1.16em;
  font-weight:600;
  font-variant-numeric:tabular-nums;
}

.office-section{padding:0 62px 62px}
.section-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  padding:44px 0 22px;
  border-top:1px solid var(--line);
}
.section-head h2{margin:0;font-size:25px;line-height:1.25;letter-spacing:-.015em}
.offices{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:18px;
}
.office{min-width:0;padding:27px 29px 28px}
.office.is-primary{
  grid-row:span 2;
  border-right:1px solid var(--line);
  background:var(--surface-2);
}
.office:nth-child(2){border-bottom:1px solid var(--line)}
.office .place{
  margin:0 0 13px;
  color:var(--ink);
  font-family:var(--serif-latin),"Noto Serif TC","Noto Serif SC",serif;
  font-size:20px;
  font-weight:600;
  line-height:1.2;
}
.office.is-primary .place{color:var(--accent-hi);font-size:25px}
.office .addr{
  max-width:37em;
  margin:0 0 17px;
  color:var(--muted);
  font-size:15px;
  line-height:1.65;
  text-wrap:pretty;
}
.lines{display:flex;flex-direction:column;gap:9px}
.line{display:flex;align-items:baseline;gap:15px;font-size:15px;line-height:1.4}
.line .k{
  flex:none;
  min-width:44px;
  color:var(--faint);
  font-size:11.5px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
}
html[lang^="zh"] .line .k{font-size:12px;letter-spacing:.08em;text-transform:none}
.line a{
  min-width:0;
  overflow-wrap:anywhere;
  border-bottom:1px solid transparent;
  color:var(--ink);
  font-variant-numeric:tabular-nums;
  letter-spacing:.01em;
  text-decoration:none;
  transition:border-color .18s ease,color .18s ease;
}
.line a:hover{border-bottom-color:var(--accent);color:var(--accent-hi)}
.line a:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:3px;border-radius:2px}

footer{
  display:flex;
  width:min(100%,1080px);
  align-items:center;
  justify-content:space-between;
  margin:18px auto 0;
  color:var(--faint);
  font-size:12.5px;
  letter-spacing:.035em;
}
.site{border-bottom:1px solid var(--line);color:var(--faint);text-decoration:none}
.site:hover{color:var(--ink)}
.site:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:4px}

.noscript{
  max-width:680px;
  margin:22px auto;
  color:var(--muted);
  font:15px/1.75 var(--sans);
  text-align:center;
}

.langpick{position:relative}
#lang-toggle{
  display:flex;
  min-height:44px;
  align-items:center;
  gap:7px;
  padding:10px 12px;
  border:1px solid transparent;
  border-radius:10px;
  background:transparent;
  color:var(--faint);
  cursor:pointer;
  font:inherit;
  transition:color .18s ease,border-color .18s ease,background-color .18s ease;
}
#lang-toggle:hover,#lang-toggle[aria-expanded="true"]{border-color:var(--line);background:var(--surface);color:var(--ink)}
#lang-toggle:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:2px}
#lang-toggle svg{width:14px;height:14px;flex:none;opacity:.78}
#lang-toggle .chev{width:10px;height:10px;opacity:.58}
.langmenu{
  position:absolute;
  bottom:calc(100% + 7px);
  left:0;
  z-index:20;
  min-width:148px;
  padding:6px;
  border:1px solid var(--line);
  border-radius:12px;
  background:var(--surface);
  box-shadow:var(--shadow);
}
.langmenu[hidden]{display:none}
.langmenu button{
  display:flex;
  width:100%;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 11px;
  border:0;
  border-radius:8px;
  background:transparent;
  color:var(--muted);
  cursor:pointer;
  font:inherit;
  font-size:14px;
  text-align:start;
}
.langmenu button:hover{background:var(--surface-2);color:var(--ink)}
.langmenu button[aria-current="true"]{color:var(--accent-hi);font-weight:700}
.langmenu button[aria-current="true"]::after{content:"✓";font-size:12px}
.langmenu button:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 62%,transparent);outline-offset:-2px}

@media (max-width:900px){
  .hero{grid-template-columns:minmax(290px,.82fr) minmax(420px,1.18fr)}
  .intro{padding:42px 40px 44px}
  .identity{padding-top:54px}
  .actions{grid-template-columns:1fr 1fr}
  .btn.primary{grid-column:1 / -1}
  .credentials-section{padding:0 44px 50px}
  .office-section{padding:0 44px 50px}
}

@media (max-width:720px){
  body{padding:12px 12px calc(28px + env(safe-area-inset-bottom))}
  .card{border-radius:22px}
  .hero{display:block;min-height:0}
  .portrait-panel{aspect-ratio:1 / 1}
  .portrait{min-height:0;object-position:center 18%}
  .portrait-panel::after{height:8px}
  .intro{padding:31px 24px 38px}
  .brand img{height:23px}
  .identity{margin-top:42px;padding-top:0}
  .name{max-width:11ch;font-size:clamp(39px,12vw,50px)}
  .name .latin{font-size:18px}
  html[data-locale="en"] .name{max-width:none}
  .rule{width:58px;height:4px;margin:24px 0 22px}
  .title{font-size:19px}
  .org{font-size:15.5px}
  .actions{margin-top:32px}
  .credentials-section{padding:0 24px 40px}
  .credentials-head{padding:34px 0 16px}
  .credentials-title{font-size:20px}
  .credential-list{display:block}
  .credential{padding:16px 0 17px;font-size:16px}
  .credential:nth-child(odd),.credential:nth-child(even){padding-right:0;padding-left:0}
  .office-section{padding:0 24px 34px}
  .section-head{padding-top:37px}
  .offices{display:block;border-radius:16px}
  .office{padding:25px 23px}
  .office.is-primary{border-right:0;border-bottom:1px solid var(--line)}
  .office:nth-child(2){border-bottom:1px solid var(--line)}
  .office.is-primary .place{font-size:23px}
  .office .addr{font-size:14.5px}
  .line{font-size:14.5px}
  footer{padding:0 4px}
}

@media (max-width:390px){
  .intro{padding-right:20px;padding-left:20px}
  .btn{font-size:14px;padding:0 11px}
  .credentials-section{padding-right:20px;padding-left:20px}
  .office-section{padding-right:20px;padding-left:20px}
}

@media print{
  body{padding:0;background:#fff}
  .skip-link,.langpick,.actions{display:none}
  .card{width:100%;border:0;box-shadow:none}
  footer{display:none}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}