:root {
  color-scheme: light;
  --navy: #18344b;
  --navy-deep: #10283b;
  --gold: #c6a568;
  --gold-hover: #dcc18e;
  --gold-ink: #80602e;
  --cream: #f5efe3;
  --pearl: #fdfbf6;
  --ink: #37312c;
  --muted: #686158;
  --line: #ded4c3;
  --on-navy-muted: #dbdfe1;
  --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  --font-display: "Noto Serif CJK SC", "Songti SC", "SimSun", serif;
  --max-width: 1200px;
  --header-height: 80px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 20px); scrollbar-color: var(--gold) var(--cream); }
body { margin: 0; font: 16px/1.9 var(--font-body); color: var(--ink); background: var(--pearl); -webkit-text-size-adjust: 100%; height: 100dvh; overflow: hidden; display: flex; flex-direction: column; padding-bottom: calc(88px + env(safe-area-inset-bottom, 0px)); }
.page-scroll { min-height: 0; flex: 1; overflow-y: auto; scroll-behavior: smooth; scroll-padding-top: 20px; }
body.modal-open { overflow: hidden; }
::selection { background: var(--gold); color: var(--navy-deep); }
h1, h2, h3, p, figure, blockquote { margin: 0; }
h1, h2 { font-family: var(--font-display); font-weight: 500; line-height: 1.55; text-wrap: balance; }
h1 { font-size: clamp(34px, 8.7vw, 64px); letter-spacing: .01em; }
h2 { color: var(--navy); font-size: clamp(27px, 6.6vw, 40px); }
h3 { font-size: 19px; line-height: 1.6; font-weight: 600; }
p { text-wrap: pretty; }
a { color: inherit; text-underline-offset: 5px; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--gold-ink); outline-offset: 5px; }
.hero :focus-visible, .site-header :focus-visible, .site-footer :focus-visible, .contact-section :focus-visible, .about-section :focus-visible { outline-color: var(--gold); }
img { display: block; max-width: 100%; height: auto; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.wrap { width: min(var(--max-width), calc(100% - 40px)); margin-inline: auto; }
.section { padding-block: 68px; }
.skip-link { position: fixed; left: 15px; top: 8px; z-index: 20; padding: 10px; background: var(--cream); color: var(--navy); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.config-warning { padding: 16px 20px; background: var(--cream); color: var(--ink); }
.site-header { position: sticky; top: 0; flex-shrink: 0; z-index: 10; color: var(--gold); background: var(--navy); border-bottom: 1px solid rgb(198 165 104 / 30%); transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled { background: rgb(24 52 75 / 96%); box-shadow: 0 8px 24px rgb(16 40 59 / 12%); }
.nav-wrap { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: inline-grid; text-decoration: none; color: var(--gold); line-height: 1.3; flex-shrink: 0; }
.brand > span { font-family: Georgia, "Times New Roman", serif; letter-spacing: .12em; font-size: 18px; }
.brand small { font-size: 9px; letter-spacing: .38em; margin-top: 8px; }
.desktop-nav { display: none; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-actions .button-nav { display: none; }
.menu-toggle { display: grid; place-content: center; gap: 7px; padding: 11px; width: 46px; height: 46px; border: 1px solid rgb(198 165 104 / 65%); background: transparent; color: var(--gold); }
.menu-toggle span { width: 20px; height: 1px; background: currentColor; transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.mobile-nav { display: grid; grid-template-columns: 1fr 1fr; padding-block: 10px 20px; gap: 3px 20px; }
.mobile-nav a { padding-block: 10px; min-height: 44px; text-decoration: none; color: var(--pearl); font-size: 14px; }
.mobile-nav a:hover { color: var(--gold); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 54px; padding: 13px 22px; border: 1px solid transparent; text-decoration: none; font-size: 15px; font-weight: 500; line-height: 1.7; text-align: center; transition: background .2s, color .2s, border-color .2s; }
.button-gold { background: var(--gold); color: var(--navy-deep); }
.button-gold:hover { background: var(--gold-hover); }
.button-outline { background: transparent; color: var(--navy); border-color: var(--gold-ink); }
.button-outline:hover { background: var(--navy); border-color: var(--navy); color: var(--pearl); }
.button-light-outline { background: transparent; border-color: var(--gold); color: var(--pearl); }
.button-light-outline:hover { background: var(--gold); color: var(--navy-deep); }
.button-nav { color: var(--gold); border-color: var(--gold); background: transparent; min-height: 44px; font-size: 13px; padding: 8px 13px; }
.button-nav:hover { color: var(--navy); background: var(--gold); }
.button-text { justify-content: flex-start; padding: 10px 0; min-height: 44px; font-size: 14px; color: var(--gold-ink); border-bottom: 1px solid var(--gold); }
.button-text:hover { color: var(--navy); border-color: var(--navy); }
.button-disabled { background: var(--line); color: var(--ink); cursor: default; }
.text-link { display: inline-flex; gap: 15px; align-items: center; min-height: 44px; text-decoration: none; color: var(--navy); font-size: 14px; }
.text-link:hover { text-decoration: underline; }
.text-link.light { color: var(--pearl); }
.hero { position: relative; background: var(--navy-deep); color: var(--pearl); isolation: isolate; }
.hero-photo { width: 100%; }
.hero-photo img { width: 100%; aspect-ratio: 1080 / 607; object-fit: contain; }
.hero-overlay { display: none; }
.hero-inner { position: relative; padding-top: 30px; padding-bottom: 32px; }
.hero-copy { max-width: 580px; }
.gold-rule { height: 1px; width: 56px; background: var(--gold); margin-block: 20px; }
.hero-subtitle { font-size: 20px; line-height: 1.7; letter-spacing: .03em; }
.hero-description { font-size: 14px; color: var(--on-navy-muted); margin-top: 16px; line-height: 1.9; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px 25px; align-items: center; margin-top: 25px; }
.hero-identity { margin-top: 23px; font-family: Georgia, serif; color: var(--gold); font-size: 16px; }
.hero-identity span { display: inline-block; font: 12px var(--font-body); margin-left: 12px; color: var(--on-navy-muted); }
.hero-bottom { padding-block: 19px; border-top: 1px solid rgb(198 165 104 / 30%); font-size: 11px; display: flex; justify-content: space-between; gap: 16px; color: var(--on-navy-muted); }
.hero-bottom a { text-decoration: none; flex-shrink: 0; }
.hero-bottom a span { color: var(--gold); margin-left: 10px; }
.location-bar { background: var(--cream); padding-block: 19px; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--line); }
.location-bar .wrap > span { display: block; color: var(--navy); font-size: 14px; margin-bottom: 3px; }
.online { display: inline-block; color: var(--navy); margin-left: 12px; }
.philosophy { display: grid; gap: 32px; }
.philosophy-copy > p { color: var(--muted); margin-top: 20px; }
.philosophy-copy .signature-line { color: var(--gold-ink); font-family: var(--font-display); font-size: 19px; margin-top: 26px; }
.philosophy-photo { align-self: center; }
.philosophy-photo img { width: 100%; }
.philosophy-photo figcaption { padding: 18px 0 0 18px; border-left: 1px solid var(--gold); }
.philosophy-photo figcaption span { display: block; font-family: var(--font-display); font-size: 20px; color: var(--navy); }
.philosophy-photo figcaption small { color: var(--muted); font-size: 11px; }
.value-section { background: var(--cream); }
.section-heading > p, .section-heading > div > p { margin-top: 18px; color: var(--muted); }
.section-heading.centered { text-align: center; }
.value-grid { display: grid; gap: 14px; margin-top: 32px; }
.value-card { padding: 28px 24px; background: var(--pearl); border: 1px solid transparent; transition: border-color .2s; }
.value-card:hover { border-color: var(--gold); }
.value-card > svg { width: 32px; height: 32px; color: var(--gold-ink); margin-bottom: 18px; }
.value-card h3 { color: var(--navy); }
.value-card p { color: var(--muted); font-size: 15px; margin-top: 12px; }
.center-cta { display: flex; justify-content: center; margin-top: 32px; }
.gallery-heading { display: flex; align-items: flex-end; gap: 20px; justify-content: space-between; }
.gallery-controls { display: none; gap: 8px; }
.gallery-controls button { border: 1px solid var(--line); width: 46px; height: 46px; background: transparent; color: var(--navy); }
.gallery-controls button:hover { background: var(--cream); border-color: var(--gold); }
.gallery-controls button:disabled { opacity: .4; cursor: default; }
.gallery-track { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; scrollbar-color: var(--gold) var(--cream); margin-top: 30px; padding: 5px 0 20px; }
.gallery-item { flex: 0 0 90%; min-width: 0; scroll-snap-align: start; }
.gallery-open { position: relative; display: block; padding: 0; border: 0; width: 100%; background: var(--cream); overflow: hidden; }
  .gallery-open img { width: 100%; aspect-ratio: var(--gallery-ratio, 1080 / 607); object-fit: contain; transition: filter .25s; }
.gallery-open:hover img { filter: brightness(1.06); }
.image-enlarge { position: absolute; bottom: 12px; right: 12px; width: 38px; height: 38px; display: grid; place-items: center; color: var(--pearl); background: var(--navy); font-size: 22px; }
.gallery-item figcaption { padding-top: 17px; }
.gallery-item h3 { font-family: var(--font-display); color: var(--navy); font-size: 21px; font-weight: 500; }
.gallery-item figcaption p { font-size: 13px; color: var(--muted); margin-top: 5px; }
.gallery-caption { margin-top: 8px; font-size: 12px; color: var(--muted); }
.gallery-hint { display: block; margin-top: 8px; color: var(--gold-ink); }
.service-section { background: var(--cream); }
.service-grid { display: grid; gap: 20px; margin-top: 32px; }
.service-card { padding: 28px 24px; border: 1px solid var(--line); display: flex; flex-direction: column; align-items: flex-start; }
.service-card h3 { color: var(--navy); font-family: var(--font-display); font-size: 23px; font-weight: 500; }
.service-card > p { font-size: 15px; color: var(--muted); margin-top: 14px; margin-bottom: 24px; }
.service-card .button { margin-top: auto; }
.small-note { color: var(--muted); font-size: 12px; margin-top: 22px; }
.about-section { background: var(--navy); color: var(--pearl); }
.about-grid { display: grid; gap: 35px; padding-block: 45px 60px; }
.portrait { position: relative; max-width: 450px; width: 100%; justify-self: center; }
.portrait img { width: 100%; height: auto; }
.portrait-caption { position: relative; padding: 15px 22px; background: var(--cream); color: var(--navy); border-bottom: 2px solid var(--gold); }
.portrait-caption > span { display: block; font: 20px Georgia, serif; letter-spacing: .12em; }
.portrait-caption small { font-size: 9px; letter-spacing: .32em; }
.about-copy h2 { color: var(--pearl); }
.about-copy > p { margin-top: 20px; color: var(--on-navy-muted); }
.about-copy .about-role { color: var(--gold); margin-top: 8px; font-size: 15px; }
.about-copy blockquote { font-family: var(--font-display); font-size: 24px; line-height: 1.8; color: var(--gold); margin-block: 26px; }
.timeline { display: grid; gap: 26px; list-style: none; padding: 0; margin: 36px 0 0; }
.timeline li { position: relative; padding-left: 65px; min-height: 90px; }
.timeline li::before { content: ""; position: absolute; left: 20px; top: 48px; bottom: -15px; width: 1px; background: var(--line); }
.timeline li:last-child::before { display: none; }
.step-number { position: absolute; left: 0; top: 0; width: 42px; height: 42px; border: 1px solid var(--gold); color: var(--gold-ink); background: var(--pearl); border-radius: 50%; display: grid; place-items: center; font: 17px Georgia, serif; }
.timeline h3 { color: var(--navy); }
.timeline p { font-size: 15px; color: var(--muted); margin-top: 8px; }
.process-closing { margin-top: 32px; text-align: center; color: var(--gold-ink); font-family: var(--font-display); font-size: 20px; }
.faq-section { background: var(--cream); }
.faq-grid { display: grid; gap: 30px; }
.faq-intro { margin-block: 18px; color: var(--muted); }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; cursor: pointer; position: relative; padding: 22px 35px 22px 0; color: var(--navy); font-size: 16px; line-height: 1.8; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; top: 17px; right: 0; color: var(--gold-ink); font-size: 24px; }
details[open] summary::after { content: "−"; }
summary:hover { text-decoration: underline; text-underline-offset: 5px; }
.faq-list details p { padding: 0 30px 24px 0; font-size: 15px; color: var(--muted); }
.contact-section { background: var(--navy-deep); color: var(--pearl); text-align: center; }
.contact-section .gold-rule { margin: 0 auto 28px; width: 80px; }
.contact-section h2 { color: var(--pearl); font-size: clamp(29px, 7vw, 45px); }
.contact-section h2 + p { color: var(--on-navy-muted); margin-top: 22px; }
.contact-buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-top: 30px; }
.contact-buttons .button { width: 100%; }
.contact-section .contact-reassurance { margin-top: 22px; font-size: 13px; color: var(--on-navy-muted); }
.site-footer { background: var(--navy-deep); color: var(--on-navy-muted); padding-block: 38px 130px; border-top: 1px solid rgb(198 165 104 / 30%); font-size: 12px; }
.footer-top { display: grid; gap: 28px; padding-bottom: 30px; }
.footer-top .brand { margin-bottom: 16px; }
.footer-number { display: inline-block; padding-block: 8px; font-size: 14px; color: var(--gold); }
.footer-legal { border-top: 1px solid rgb(198 165 104 / 30%); padding-top: 22px; }
.footer-legal p + p { margin-top: 7px; }
.footer-bottom { padding-block: 22px 10px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.footer-bottom small { font-size: 11px; }
.footer-bottom > div { display: flex; flex-wrap: wrap; gap: 20px; }
.privacy-settings { background: none; color: inherit; font-size: 12px; border: 0; padding: 0; text-decoration: underline; text-underline-offset: 5px; }
.privacy-details { border: 0; }
.privacy-details summary { color: var(--on-navy-muted); padding-block: 12px; font-size: 12px; }
.privacy-details summary::after { color: var(--gold); top: 6px; }
.privacy-details h3 { font-size: 15px; color: var(--pearl); margin-top: 18px; }
.privacy-details p { font-size: 13px; margin-top: 12px; max-width: 85ch; }
.floating-contact { position: fixed; right: 16px; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); z-index: 8; }
.floating-contact a { display: flex; align-items: center; gap: 10px; min-height: 54px; padding: 12px 17px; background: var(--gold); color: var(--navy-deep); box-shadow: 0 5px 22px rgb(16 40 59 / 22%); text-decoration: none; font-size: 14px; border-radius: 28px; }
.floating-contact a:hover { background: var(--gold-hover); }
.lightbox { width: min(1180px, calc(100% - 24px)); max-height: calc(100dvh - 24px); padding: 14px; border: 0; background: var(--navy-deep); color: var(--pearl); }
.lightbox::backdrop { background: rgb(6 16 24 / 90%); }
.lightbox-toolbar, .lightbox-bottom { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.lightbox-toolbar h2 { font: 16px/1.5 var(--font-body); color: var(--pearl); }
.lightbox button { color: var(--pearl); background: none; border: 1px solid rgb(198 165 104 / 55%); width: 46px; height: 46px; flex-shrink: 0; }
.lightbox-toolbar button { font-size: 28px; }
.lightbox > img { width: 100%; max-height: calc(100dvh - 190px); object-fit: contain; margin-block: 14px; }
.lightbox-bottom p { font-size: 12px; text-align: center; color: var(--on-navy-muted); }
.consent-banner { position: fixed; inset: auto 0 0; z-index: 15; background: var(--pearl); border-top: 1px solid var(--line); padding: 22px max(20px, calc((100vw - 1200px) / 2)); box-shadow: 0 -10px 35px rgb(16 40 59 / 12%); }
.consent-banner p { color: var(--muted); font-size: 13px; margin-top: 5px; }
.consent-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.consent-buttons button { padding: 10px 15px; min-height: 44px; border: 1px solid var(--navy); background: var(--pearl); color: var(--navy); font-size: 13px; }
.consent-buttons button[data-consent="granted"] { background: var(--navy); color: var(--pearl); }
body.consent-visible .floating-contact { display: none; }
.noscript-note { background: var(--cream); color: var(--ink); padding: 20px 20px 100px; font-size: 14px; }
.desktop-only { display: none; }
@media (min-width: 500px) {
  .nav-actions .button-nav { display: inline-flex; }
  .value-grid, .service-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-buttons .button { width: auto; }
}
@media (min-width: 760px) {
  :root { --header-height: 92px; }
  body { display: block; height: auto; overflow: visible; padding-bottom: 0; }
  .page-scroll { overflow: visible; }
  .wrap { width: min(var(--max-width), calc(100% - 80px)); }
  .section { padding-block: 92px; }
  .hero { min-height: 720px; display: flex; flex-direction: column; }
  .hero-photo { position: absolute; inset: 0; z-index: -2; }
  .hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 62% center; }
  .hero-overlay { display: block; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgb(10 29 45 / 94%) 0%, rgb(10 29 45 / 84%) 39%, rgb(10 29 45 / 28%) 78%, rgb(10 29 45 / 14%) 100%); }
  .hero-inner { padding-top: 70px; padding-bottom: 50px; flex: 1; }
  .hero-copy { max-width: 530px; }
  h1 { font-size: clamp(46px, 4.8vw, 68px); }
  .hero-subtitle { font-size: 23px; }
  .hero-description { font-size: 15px; max-width: 420px; }
  .hero-buttons { margin-top: 30px; }
  .hero-identity { margin-top: 30px; }
  .hero-bottom { font-size: 12px; }
  .location-bar .wrap { display: flex; justify-content: space-between; gap: 20px; align-items: center; flex-wrap: wrap; }
  .location-bar .wrap > span { margin: 0; }
  .philosophy { grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: center; }
  .philosophy-photo img { aspect-ratio: 1.2; object-fit: cover; object-position: 37% center; }
  .philosophy-photo figcaption { padding: 20px 0 0 25px; }
  .philosophy-copy > p { font-size: 15px; }
  .value-card { padding: 32px 28px; }
  .gallery-controls { display: flex; }
  .gallery-item { flex-basis: calc(50% - 10px); }
  .gallery-caption { display: flex; justify-content: space-between; gap: 30px; }
  .gallery-caption p { max-width: 75ch; }
  .gallery-hint { margin-top: 0; flex-shrink: 0; }
  .service-section .section-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; }
  .service-card { padding: 36px 30px; }
  .about-grid { grid-template-columns: .9fr 1.1fr; gap: 50px; align-items: center; padding-block: 70px; }
  .about-copy > p { font-size: 15px; margin-top: 17px; }
  .portrait { max-width: 430px; }
  .timeline { grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 50px; }
  .timeline li { padding: 0; }
  .step-number { position: relative; margin-bottom: 22px; }
  .timeline li::before { left: 50px; top: 21px; width: calc(100% - 30px); height: 1px; }
  .timeline h3 { font-size: 17px; }
  .timeline p { font-size: 14px; }
  .faq-grid { grid-template-columns: .85fr 1.15fr; gap: 50px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 50px; }
  .footer-top > div:last-child { text-align: right; align-self: center; }
  .site-footer { padding-bottom: 120px; }
  .floating-contact { right: 25px; bottom: 25px; }
  .mobile-only { display: none; }
  .desktop-only { display: inline; }
}
@media (min-width: 1100px) {
  :root { --header-height: 96px; }
  .brand > span { font-size: 22px; }
  .brand small { font-size: 10px; }
  .desktop-nav { display: flex; gap: clamp(15px, 1.5vw, 23px); margin-left: auto; margin-right: 24px; }
  .desktop-nav a { text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; color: var(--pearl); font-size: 13px; }
  .desktop-nav a:hover { color: var(--gold); }
  .menu-toggle, .mobile-nav { display: none !important; }
  .hero { min-height: 740px; }
  .hero-inner { padding-top: 75px; }
  .section { padding-block: 108px; }
  .philosophy { gap: 90px; }
  .value-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 45px; }
  .value-card { padding: 34px 26px; }
  .service-grid { grid-template-columns: repeat(4, 1fr); }
  .service-card { padding: 30px 23px; }
  .service-card h3 { font-size: 21px; }
  .about-grid { gap: 90px; padding-block: 85px; }
  .about-copy { max-width: 520px; }
  .about-copy > p { font-size: 16px; }
  .about-copy blockquote { font-size: 28px; }
  .faq-grid { gap: 90px; }
}
@media (max-width: 359px) {
  .wrap { width: calc(100% - 32px); }
  .brand > span { font-size: 16px; }
  .hero-buttons { gap: 10px; }
  .hero-buttons .button { width: 100%; }
  .hero-identity span { margin-left: 7px; font-size: 11px; }
  .contact-buttons .button { padding-inline: 12px; font-size: 14px; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero-copy { animation: hero-arrive .8s cubic-bezier(.16, 1, .3, 1); }
  @keyframes hero-arrive { from { transform: translateY(10px); clip-path: inset(0 0 8% 0); } to { transform: translateY(0); clip-path: inset(0); } }
}
@media (prefers-reduced-motion: reduce) {
  html, .page-scroll { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  body { display: block; height: auto; overflow: visible; padding-bottom: 0; }
  .page-scroll { overflow: visible; }
  .site-header, .floating-contact, .consent-banner, .gallery-controls { display: none; }
  .hero, .about-section, .contact-section, .site-footer { background: white; color: black; }
  .hero-photo, .hero-overlay { display: none; }
  .hero h1, .about-copy h2, .contact-section h2 { color: black; }
  .hero { min-height: 0; }
}