/* GEWARO — shared editorial layout */
:root {
  --navy: #071321;
  --navy-light: #102238;
  --ink: #122237;
  --gold: #cba15a;
  --gold-light: #e5c88e;
  --muted: #5b6878;
  --line: #cbd3dc;
  --paper: #fff;
  --gutter: 5vw;
  --column-gap: clamp(32px, 5vw, 80px);
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 28px; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 1rem/1.75 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--gold); outline-offset: 6px; }
img { max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; }
h2 { margin-bottom: 0; font: 400 clamp(2.3rem, 3.6vw, 3.5rem)/1.12 var(--serif); letter-spacing: -1.3px; overflow-wrap: anywhere; }
h2 em { color: #8e6b31; font-weight: 400; }
p { margin-bottom: 22px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -120px; left: 16px; padding: 12px 20px; background: #fff; color: var(--navy); z-index: 20; }
.skip-link:focus { top: 12px; }
.site-header { padding: 18px max(var(--gutter), calc((100% - 1320px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; min-height: 98px; }
.brand { display: flex; align-items: center; gap: 13px; min-width: 0; }
.brand img { width: 56px; height: 56px; object-fit: contain; }
.brand > span { font-size: 1.5625rem; letter-spacing: 5px; line-height: 1.25; }
.brand small { display: block; margin-top: 7px; color: #785a27; font-size: .75rem; letter-spacing: .7px; }
.header-controls { display: flex; align-items: center; gap: 24px; margin-left: auto; max-width: 100%; }
.main-nav { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; font-size: .875rem; }
.main-nav a { padding: 10px 0; }
.nav-contact { border-bottom: 1px solid var(--gold); }
.nav-contact span { margin-left: 16px; }
.language-switch { display: flex; flex-shrink: 0; align-items: center; gap: 4px; padding-left: 16px; border-left: 1px solid var(--line); }
.language-switch a { display: inline-flex; justify-content: center; align-items: center; min-width: 36px; min-height: 36px; padding: 6px; font-size: .875rem; white-space: nowrap; border-bottom: 2px solid transparent; }
.language-switch a[aria-current="page"] { border-bottom-color: var(--gold); font-weight: 600; }
.language-switch a:hover { color: #785a27; }
.hero { position: relative; background: #040b16; }
.hero-art { max-width: 1440px; margin: auto; }
.hero-art img { display: block; width: 100%; height: clamp(420px, calc(100svh - 186px), 760px); object-fit: contain; }
.hero-action { display: flex; justify-content: center; padding: 0 24px 26px; }
.hero-action a { color: var(--gold-light); font-size: .875rem; padding: 8px 0; border-bottom: 1px solid #cba15a80; }
.hero-action a span { margin-left: 30px; }
.hero-action a:hover { color: #fff; }
.section-wrap { width: min(calc(100% - 2 * var(--gutter)), 1320px); margin: auto; padding: 88px 0; }
.eyebrow { margin: 0 0 22px; color: var(--gold-light); font-size: .8125rem; font-weight: 500; letter-spacing: 2px; line-height: 1.5; }
.eyebrow-dark { color: #85662e; }
.section-photo { position: relative; min-width: 0; margin: 0; overflow: hidden; background: #e8edf2; }
.section-photo img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; }
.introduction { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--column-gap); align-items: stretch; }
.photo-presentation { min-height: 470px; }
.photo-presentation img { object-position: center bottom; }
.intro-copy { min-width: 0; text-align: left; }
.intro-copy h2 { margin-bottom: 30px; }
.large-copy { font: 400 clamp(1.35rem, 1.9vw, 1.7rem)/1.5 var(--serif); color: var(--ink); letter-spacing: -.25px; }
.intro-copy > p:last-child { color: var(--muted); margin-bottom: 0; }
.section-heading { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--column-gap); align-items: start; margin-bottom: 42px; }
.section-heading > p { padding-top: 42px; max-width: 510px; color: var(--muted); font-size: 1.0625rem; margin: 0; }
.services-section, .values-section { background: #f5f7fa; }
.photo-services { height: clamp(240px, 26vw, 350px); margin-bottom: 44px; }
.photo-services img { object-position: center 47%; }
.services-list, .approach-list, .values-list, .sectors ul { padding: 0; margin: 0; list-style: none; }
.services-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 42px var(--column-gap); }
.service-item { min-width: 0; border-top: 1px solid var(--line); padding-top: 22px; }
.item-number { display: block; color: #84632b; font-size: .875rem; letter-spacing: 2px; margin-bottom: 12px; }
.service-item h3 { min-height: 2.6em; font: 400 1.7rem/1.3 var(--serif); letter-spacing: -.4px; margin: 0 0 18px; overflow-wrap: anywhere; }
.service-item p { font-size: 1rem; line-height: 1.8; color: var(--muted); text-align: left; margin: 0; }
.service-scope { color: var(--muted); font-size: .875rem; margin: 38px 0 0; max-width: 920px; }
.sectors { margin-top: 38px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; align-items: baseline; flex-wrap: wrap; gap: 18px 40px; }
.sectors > p { margin: 0; color: #84632b; font-size: .875rem; }
.sectors ul { display: flex; flex-wrap: wrap; gap: 10px 25px; font-size: .9375rem; }
.approach-section { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--column-gap); align-items: stretch; }
.approach-intro, .values-intro { margin: 26px 0 30px; color: var(--muted); font-size: 1.0625rem; }
.photo-approach { aspect-ratio: 1.9; }
.approach-list { display: grid; grid-template-rows: repeat(3, 1fr); gap: 28px; }
.approach-step { display: grid; grid-template-columns: 44px minmax(0, 1fr); align-content: start; column-gap: 18px; padding-top: 22px; border-top: 1px solid var(--line); }
.step-number { grid-row: 1 / 3; color: #947039; font: 400 1.75rem/1.2 var(--serif); }
.approach-step h3 { font-size: 1.2rem; font-weight: 500; margin: 0 0 12px; line-height: 1.4; }
.approach-step p { grid-column: 2; color: var(--muted); margin: 0; }
.values-inner { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--column-gap); align-items: start; }
.photo-values { aspect-ratio: 2; }
.photo-values img { object-position: center; }
.values-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 32px; }
.values-list li { min-width: 0; border-top: 1px solid var(--line); padding-top: 18px; }
.values-list li:last-child:nth-child(odd) { grid-column: 1 / -1; }
.values-list h3 { font-size: 1.0625rem; font-weight: 500; line-height: 1.4; margin: 0 0 10px; overflow-wrap: anywhere; }
.values-list p { color: var(--muted); font-size: 1rem; line-height: 1.7; margin: 0; }
.contact-section { background: var(--navy-light); color: #fff; }
.contact-inner { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--column-gap); align-items: center; }
.contact-copy { min-width: 0; }
.contact-copy h2 { margin-bottom: 30px; }
.contact-copy h2 em { color: var(--gold-light); }
.contact-email { display: inline-flex; align-items: center; gap: 28px; max-width: 100%; border-bottom: 1px solid #cba15a80; padding-bottom: 12px; font-size: clamp(1.25rem, 2.2vw, 1.875rem); overflow-wrap: anywhere; }
.contact-email span { color: var(--gold); }
.photo-contact { aspect-ratio: 3 / 2; background: transparent; }
.photo-contact img { object-fit: contain; object-position: center; }
.photo-contact::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--navy-light), transparent 22%, transparent 78%, var(--navy-light)),
    linear-gradient(180deg, var(--navy-light), transparent 20%, transparent 80%, var(--navy-light));
}
.contact-details { display: flex; flex-wrap: wrap; gap: 24px 40px; margin: 30px 0 0; }
.contact-details > div { max-width: 100%; }
.contact-details dt { color: var(--gold-light); font-size: .875rem; margin-bottom: 6px; }
.contact-details dd { margin: 0; color: #e5eaf0; overflow-wrap: anywhere; }
.contact-details address { font-style: normal; }
.site-footer { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; padding: 28px max(var(--gutter), calc((100% - 1320px) / 2)); font-size: .75rem; color: var(--muted); }
.footer-brand { display: inline-flex; align-items: center; gap: 12px; }
.footer-brand img { display: block; width: 40px; height: 40px; object-fit: contain; }
.footer-wordmark { font-size: 1.125rem; letter-spacing: 4px; color: var(--ink); }
html:lang(zh) { --sans: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif; --serif: 'Songti SC', 'STSong', serif; }
html:lang(zh) h2 { letter-spacing: .02em; line-height: 1.3; }
html:lang(zh) h2 em { font-style: normal; }
html:lang(zh) .service-item h3 { letter-spacing: 0; line-height: 1.5; }
@media (max-width: 1050px) {
  .brand small { display: none; }
  .main-nav { gap: 20px; }
  .values-list { gap: 24px; }
  .values-inner { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); }
}
@media (max-width: 760px) {
  .section-wrap { padding: 60px 0; }
  .introduction, .section-heading, .approach-section, .values-inner, .contact-inner { grid-template-columns: 1fr; gap: 32px; }
  .photo-presentation { height: 340px; min-height: 0; }
  .section-heading > p { padding-top: 0; max-width: none; }
  .section-heading { margin-bottom: 30px; }
  .service-item h3 { font-size: 1.5rem; }
  .photo-services { height: 260px; margin-bottom: 34px; }
  .approach-list { grid-template-rows: none; }
  .photo-approach, .photo-values { aspect-ratio: 1.9; }
  .contact-inner { align-items: start; }
}
@media (max-width: 640px) {
  :root { --gutter: 6vw; }
  .site-header { padding-top: 14px; padding-bottom: 14px; gap: 16px; min-height: 80px; }
  .brand { gap: 7px; }
  .brand img { width: 42px; height: 42px; }
  .brand > span { font-size: 1.1875rem; letter-spacing: 3px; }
  .main-nav { gap: 18px; font-size: .875rem; }
  .main-nav > a:first-child, .main-nav .nav-approach { display: none; }
  .main-nav a { padding: 5px 0; }
  .nav-contact span { margin-left: 8px; }
  .hero-art img { height: auto; aspect-ratio: 1.5; }
  .hero-action { padding-top: 10px; padding-bottom: 24px; }
  h2 { font-size: 2.35rem; letter-spacing: -.8px; }
  .eyebrow { margin-bottom: 18px; }
  .intro-copy h2 { margin-bottom: 24px; }
  .large-copy { font-size: 1.375rem; }
  .services-list, .values-list { grid-template-columns: 1fr; }
  .service-item h3 { min-height: 0; font-size: 1.625rem; }
  .services-list { gap: 32px; }
  .photo-presentation { height: 290px; }
  .photo-services { height: 230px; }
  .photo-approach, .photo-values { aspect-ratio: 1.5; }
  .service-scope { margin-top: 28px; }
  .sectors { margin-top: 28px; gap: 16px; }
  .sectors > p { flex-basis: 100%; }
  .contact-email { gap: 20px; }
  .site-footer > span:nth-child(2) { display: none; }
  .header-controls { width: 100%; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .language-switch { padding-left: 0; border-left: 0; }
  .language-switch a { min-width: 32px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Introduction image follows its heading; building photograph in Contact. */
.intro-heading { min-width: 0; }
.intro-heading h2 { margin-bottom: 30px; }
.introduction .photo-presentation { min-height: 0; height: auto; aspect-ratio: 3 / 2; }
.introduction .intro-copy { align-self: center; }
.photo-contact-building { aspect-ratio: auto; overflow: visible; }
.photo-contact-building img { position: static; height: auto; object-fit: contain; }
.photo-contact-building::after { display: none; }
.photo-contact-building figcaption { margin-top: 10px; color: #cbd3dc; font-size: .6875rem; line-height: 1.5; }
.photo-contact-building figcaption a { text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 640px) { .intro-heading h2 { margin-bottom: 24px; } }

/* Company identification and legal notice. */
.footer-legal { display: inline-block; padding: 8px 0; color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.footer-company { flex-basis: 100%; margin: 0; padding-top: 16px; border-top: 1px solid var(--line); overflow-wrap: anywhere; }
.legal-main { max-width: 920px; padding-top: 44px; padding-bottom: 72px; }
.legal-back { display: inline-block; margin-bottom: 44px; color: var(--muted); text-decoration: underline; text-underline-offset: 4px; }
.legal-back span { display: inline-block; margin-right: 8px; }
.legal-main h1 { margin: 0 0 26px; font: 400 clamp(2.6rem, 4.5vw, 3.5rem)/1.15 var(--serif); letter-spacing: -1px; }
.legal-intro { max-width: 740px; color: var(--muted); }
.legal-details { margin: 36px 0 30px; border-top: 1px solid var(--line); }
.legal-details > div { display: grid; grid-template-columns: minmax(170px, 1fr) minmax(0, 2.6fr); gap: 20px 32px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.legal-details dt { font-weight: 600; }
.legal-details dd { margin: 0; overflow-wrap: anywhere; }
.legal-details address { font-style: normal; }
.legal-details a { text-decoration: underline; text-underline-offset: 4px; }
.legal-contact-note { color: var(--muted); margin-bottom: 0; }
@media (max-width: 640px) {
  .legal-details > div { grid-template-columns: 1fr; gap: 6px; }
  .legal-main { padding-top: 30px; padding-bottom: 48px; }
  .legal-back { margin-bottom: 32px; }
}