:root {
  --navy: #06192b;
  --navy-deep: #031322;
  --ink: #0b1420;
  --ivory: #f6f0e7;
  --paper: #faf7f1;
  --gold: #b68443;
  --gold-bright: #d4a259;
  --line: rgba(144, 103, 50, .48);
  --serif: Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
  --sans: Arial, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--navy); }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); }
button, a { font: inherit; }
[hidden] { display: none !important; }

.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; color: white; background: var(--navy); }
.skip-link:focus { top: .65rem; }
.language-bar { position: fixed; z-index: 50; top: 0; left: 0; right: 0; height: 3.25rem; display: flex; justify-content: flex-end; align-items: center; padding: 0 clamp(1rem, 4vw, 3.5rem); color: #f7f2e9; background: rgba(3, 16, 28, .94); border-bottom: 1px solid rgba(212, 162, 89, .28); backdrop-filter: blur(10px); }
.language-control { display: flex; align-items: center; gap: .55rem; font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; }
.language-label { color: #aeb5bc; margin-right: .45rem; }
.language-option { cursor: pointer; border: 0; padding: .35rem .12rem; color: #aeb5bc; background: transparent; }
.language-option:hover, .language-option:focus-visible, .language-option.is-active { color: var(--gold-bright); }
.language-option:focus-visible { outline: 1px solid var(--gold-bright); outline-offset: 4px; }

.panel { min-height: max(100vh, 760px); position: relative; overflow: hidden; }
.panel-inner { width: min(1120px, calc(100% - 5rem)); min-height: inherit; margin-inline: auto; position: relative; z-index: 2; padding: clamp(5.4rem, 9vh, 7rem) 0 clamp(3rem, 6vh, 5rem); }
.panel-light { background: linear-gradient(90deg, rgba(250,247,241,.99) 0%, rgba(250,247,241,.97) 50%, rgba(250,247,241,.55) 78%, rgba(250,247,241,.18) 100%), var(--paper); }
.panel-dark { color: #f5f1e9; background: radial-gradient(circle at 78% 34%, #0b2b46 0, var(--navy) 35%, var(--navy-deep) 82%); }

.light-photography, .light-photography::after { position: absolute; inset: 0; }
.light-photography::after { content: ""; background: linear-gradient(90deg, var(--paper) 0 32%, rgba(250,247,241,.92) 49%, rgba(250,247,241,.32) 78%, transparent 100%); }
.hero-photo { position: absolute; z-index: 0; top: 0; right: 0; width: min(62vw, 820px); height: min(76vh, 720px); object-fit: cover; object-position: 62% 58%; filter: saturate(.82) contrast(.97); }
.coast-photo { position: absolute; bottom: 0; left: 0; width: 100%; height: clamp(135px, 22vh, 225px); object-fit: cover; object-position: center; opacity: .92; }

.brand { text-align: center; line-height: 1; text-transform: uppercase; }
.brand p { margin: 0; }
.monogram { display: block; width: 48px; height: 53px; margin: 0 auto .18rem; object-fit: cover; object-position: center; }
.monogram-light, .monogram-dark { background: transparent; }
.wordmark { font: 3rem/.95 var(--serif); letter-spacing: .22em; padding-left: .22em; }
.descriptor { margin-top: .65rem !important; font: 600 1.12rem/1 var(--serif); letter-spacing: .42em; padding-left: .42em; }
.chinese-name { margin-top: .95rem !important; font: 1.12rem/1 var(--serif); letter-spacing: .5em; padding-left: .5em; }
.strapline { margin-top: 1.2rem !important; font-size: .63rem; font-weight: 700; letter-spacing: .27em; }
.brand-light { width: 420px; max-width: 100%; margin: 0 0 2.1rem; }
.brand-light .wordmark { font-size: 2.35rem; }
.brand-light .descriptor { font-size: .93rem; }
.brand-light .chinese-name { font-size: 1rem; }
.brand-light .strapline { color: #f5f1e9; }

.intro-copy { width: 64%; margin-top: clamp(2.4rem, 5vh, 4.5rem); }
.intro-copy h1 { margin: 0; font: 400 clamp(2.25rem, 4.2vw, 4rem)/1.12 var(--serif); letter-spacing: -.02em; }
.intro-copy > p:last-child { max-width: 610px; margin: 1.35rem 0 0; font-size: clamp(.9rem, 1.4vw, 1.04rem); line-height: 1.62; }
.panel-light:not(.zh) .intro-copy > p:last-child,
.panel-light:not(.zh) .service-item p { font-family: var(--serif); }
.topic-line { margin: 1.35rem 0 0; color: #2d2c2b; font: 700 .72rem/1.5 var(--serif); letter-spacing: .16em; text-transform: uppercase; }
.topic-line b, address b { color: var(--gold); }

.services { margin-top: clamp(2.8rem, 7vh, 5.4rem); }
.services h2 { display: flex; align-items: center; gap: 1.25rem; margin: 0 0 1.8rem; color: #18212c; font: 700 .95rem/1 var(--serif); letter-spacing: .16em; text-align: center; text-transform: uppercase; }
.services h2::before, .services h2::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 1.8rem; }
.service-item { display: grid; grid-template-columns: 58px 1fr; gap: 1rem; min-height: 145px; padding: 1.1rem .4rem; border-bottom: 1px solid rgba(144,103,50,.17); }
.service-item:nth-child(odd) { border-right: 1px solid rgba(144,103,50,.25); padding-right: 1.8rem; }
.service-item h3, .principles h3 { margin: 0 0 .45rem; color: #17202a; font: 700 .78rem/1.3 var(--serif); letter-spacing: .08em; text-transform: uppercase; }
.service-item p, .principles p { margin: 0; font-size: .77rem; line-height: 1.58; }
.icon { display: grid; place-items: center; width: 54px; height: 54px; color: #8b642f; border: 1px solid #9d7239; border-radius: 50%; font: 1.55rem/1 var(--serif); }
.coordination-icon { display: block; width: 58px; height: 58px; object-fit: contain; mix-blend-mode: multiply; }
.confidential { margin: 2rem 0 0; color: #fff; font: 600 .64rem/1.6 var(--sans); letter-spacing: .25em; text-transform: uppercase; }
.confidential-dark { color: #27303a; text-align: center; }
.confidential::before, .confidential::after { content: ""; display: inline-block; width: 2.8rem; height: 1px; margin: 0 1rem .25rem; background: currentColor; opacity: .45; }
.confidential small { font-size: .52rem; letter-spacing: .27em; }

.dark-inner { padding-left: clamp(0rem, 3vw, 2rem); padding-right: clamp(0rem, 3vw, 2rem); }
.conversation-copy { width: min(58%, 650px); }
.eyebrow { display: flex; align-items: center; gap: 1rem; margin: 0 0 1.1rem; color: var(--gold-bright); font: 600 .75rem/1 var(--serif); letter-spacing: .15em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 46px; height: 2px; background: var(--gold-bright); }
.conversation-copy h2 { margin: 0; font: 400 clamp(3rem, 6vw, 5.3rem)/.98 var(--serif); letter-spacing: -.03em; }
.gold-lead { margin: 1.2rem 0 1.6rem; color: var(--gold-bright); font: italic clamp(1.25rem, 2.2vw, 1.8rem)/1.35 var(--serif); }
.conversation-copy > p:not(.eyebrow):not(.gold-lead):not(.gold-statement) { font: .98rem/1.55 var(--serif); }
.gold-statement { margin: 1rem 0 0; color: var(--gold-bright); font: 1.35rem/1.25 var(--serif); }
.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem 4.5rem; width: min(78%, 850px); margin-top: 2rem; }
.principles article { display: grid; grid-template-columns: 54px 1fr; gap: 1rem; }
.principles h3 { color: var(--gold-bright); }
.principles p { color: #f2eee7; font-family: var(--serif); }
.dark-icon { color: var(--gold-bright); border-color: var(--gold-bright); }
.contact-footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 3rem; width: min(92%, 980px); margin-top: 2.1rem; padding-top: 1.4rem; border-top: 1px solid rgba(212,162,89,.8); }
.contact-footer address { font: normal .95rem/1.55 var(--serif); }
.contact-footer a { color: #fff; text-decoration: none; }
.contact-footer a:hover, .contact-footer a:focus-visible { color: var(--gold-bright); }

.globe { position: absolute; z-index: 0; inset: 0 0 0 auto; width: min(100%, 1122px); height: 100%; object-fit: cover; object-position: right top; opacity: .9; mix-blend-mode: screen; }
.panel-dark::after { content: ""; position: absolute; z-index: 1; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(3,19,34,.2) 0%, rgba(3,19,34,.05) 45%, transparent 78%); }

.zh { font-family: "Songti SC", "Noto Serif CJK SC", "SimSun", serif; }
.chinese-wordmark { font-size: 2.25rem; letter-spacing: .28em; padding-left: .28em; }
.zh .descriptor { margin-top: .75rem !important; font-size: .86rem; }
.zh .intro-copy h1 { font-family: "Songti SC", "SimSun", serif; font-size: clamp(2.15rem, 4.2vw, 3.7rem); line-height: 1.35; }
.zh .intro-copy > p:last-child { font-size: 1rem; line-height: 2; }
.zh .topic-line { font-family: inherit; font-size: .9rem; letter-spacing: .14em; }
.zh .service-item h3, .zh .principles h3 { font-family: inherit; font-size: .96rem; letter-spacing: .08em; }
.zh .service-item p, .zh .principles p { font-size: .84rem; line-height: 1.8; }
.zh .conversation-copy h2 { font-family: inherit; font-size: clamp(2.8rem, 5.5vw, 4.8rem); }
.zh .gold-lead { font-style: normal; font-family: inherit; }
.zh .conversation-copy > p:not(.eyebrow):not(.gold-lead):not(.gold-statement) { font-family: inherit; line-height: 1.9; }
.zh .gold-statement { font-family: inherit; line-height: 1.55; }

@media (max-width: 850px) {
  .panel { min-height: 0; }
  .panel-inner { width: min(100% - 2.5rem, 680px); min-height: 100vh; padding-top: 5.5rem; }
  .light-photography::after { background: linear-gradient(180deg, rgba(250,247,241,.4), var(--paper) 35%); }
  .hero-photo { width: 100%; height: 38vh; min-height: 300px; opacity: .55; }
  .coast-photo { opacity: .48; width: 100%; }
  .intro-copy { width: 100%; margin-top: 3rem; }
  .service-grid, .principles { grid-template-columns: 1fr; }
  .service-item:nth-child(odd) { border-right: 0; padding-right: .4rem; }
  .brand-light { margin-inline: auto; }
  .conversation-copy { width: 100%; }
  .principles { width: 100%; }
  .contact-footer { width: 100%; }
  .globe { width: 100%; height: 100%; object-position: 68% top; opacity: .56; }
}

@media (max-width: 560px) {
  .language-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .panel-inner { width: min(100% - 2rem, 520px); padding-bottom: 3.5rem; }
  .wordmark { font-size: 2.35rem; }
  .descriptor { font-size: .88rem; letter-spacing: .32em; }
  .intro-copy h1 { font-size: 2.25rem; }
  .topic-line { line-height: 1.9; }
  .services h2 { gap: .7rem; font-size: .78rem; }
  .service-item { grid-template-columns: 48px 1fr; padding-block: 1.25rem; }
  .icon { width: 44px; height: 44px; font-size: 1.25rem; }
  .coordination-icon { width: 46px; height: 46px; }
  .conversation-copy h2 { font-size: 3.15rem; }
  .principles article { grid-template-columns: 48px 1fr; }
  .contact-footer { align-items: flex-start; flex-direction: column; gap: 1rem; }
  .contact-footer .confidential { margin-top: 0; }
  .confidential::before, .confidential::after { width: 1.5rem; margin-inline: .5rem; }
  .zh .chinese-wordmark { font-size: 1.85rem; }
  .zh .intro-copy h1 { font-size: 2rem; }
  .zh .conversation-copy h2 { font-size: 2.8rem; line-height: 1.2; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print { .language-bar { display: none; } .panel { break-after: page; min-height: 100vh; } .panel-inner { padding-top: 2rem; } }