:root {
  --ink: #173f3a;
  --ink-soft: #42645d;
  --cream: #f5f1e8;
  --paper: #fbfaf6;
  --line: #d7ddd5;
  --orange: #d86e45;
  --yellow: #f1c76f;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  line-height: 1.7;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--orange); }

.container {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 246, .96);
}

.nav-wrap, .footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
}

.language-picker {
  position: relative;
  margin-left: 24px;
}

.language-picker select {
  min-width: 104px;
  padding: 8px 26px 8px 10px;
  border: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  background: var(--paper);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .12em;
}

.brand-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--paper);
  background: var(--ink);
  font-family: Georgia, serif;
  font-size: 19px;
  font-style: italic;
  letter-spacing: 0;
}

nav { display: flex; gap: 28px; font-size: 13px; }
nav a, .back-link { color: var(--ink-soft); }

.hero {
  padding: 92px 0 110px;
  overflow: hidden;
}

.hero-grid, .intro-grid, .section-heading, .contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.eyebrow, .section-kicker, .visual-label, .quote-caption, .legal-updated {
  margin: 0;
  color: var(--orange);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero h1, h2, blockquote {
  margin: 22px 0;
  font-family: Georgia, "Songti SC", serif;
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(42px, 6vw, 76px);
}

h1 em, h2 em { color: var(--orange); font-style: normal; }

.hero-text, .section-text {
  max-width: 500px;
  color: var(--ink-soft);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 13px 19px;
  font-size: 13px;
  font-weight: 700;
}

.button-primary { color: var(--paper); background: var(--ink); }
.button-primary:hover { color: var(--paper); background: var(--orange); }
.text-link { border-bottom: 1px solid var(--ink); font-size: 13px; }

.hero-visual {
  position: relative;
  min-height: 420px;
}

.hero-image {
  position: absolute;
  inset: 0 0 0 18px;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
}

.hero-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(23, 63, 58, 0) 45%, rgba(23, 63, 58, .76) 100%);
  content: "";
}

.hero-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-image figcaption {
  position: absolute;
  z-index: 1;
  right: 24px;
  bottom: 24px;
  margin: 0;
  color: var(--paper);
  font-family: Georgia, serif;
  font-size: 22px;
  line-height: 1.25;
}

.intro-band { padding: 92px 0; background: var(--cream); }
h2 { font-size: clamp(34px, 4vw, 52px); }
.section-text { margin: 0; }

.company-facts {
  margin: 28px 0 0;
  border-top: 1px solid var(--line);
}

.company-facts div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.company-facts dt { color: var(--ink-soft); }
.company-facts dd { margin: 0; }

.services-section { padding: 105px 0; }
.section-heading { align-items: end; margin-bottom: 54px; }
.section-text-small { max-width: 360px; font-size: 14px; }
.service-list { border-top: 1px solid var(--line); }
.service-item {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  gap: 24px;
  align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.service-number { color: var(--orange); font-family: Georgia, serif; }
.service-item h3 { margin: 0 0 4px; font-family: Georgia, serif; font-size: 25px; font-weight: 400; }
.service-item p { margin: 0; color: var(--ink-soft); font-size: 14px; }
.service-arrow { font-size: 24px; text-align: right; }

.quote-band { padding: 100px 0; color: var(--paper); background: var(--orange); }
.quote-wrap { position: relative; }
.quote-mark { position: absolute; top: -42px; left: 0; font-family: Georgia, serif; font-size: 100px; line-height: 1; opacity: .55; }
blockquote { position: relative; margin: 0 0 28px; font-size: clamp(35px, 5vw, 60px); }
.quote-caption { color: var(--yellow); }

.contact-section { padding: 105px 0; }
.contact-details { max-width: 400px; }
.contact-details > p:first-child { color: var(--ink-soft); }
.contact-email { display: inline-flex; gap: 20px; margin: 26px 0; border-bottom: 1px solid var(--ink); font-family: Georgia, serif; font-size: 23px; }
.contact-note { font-size: 12px; }

.site-footer { border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; }
.footer-wrap { min-height: 70px; }
.footer-wrap div { display: flex; gap: 22px; }
.back-link { font-size: 13px; }

.legal-page { padding: 88px 0 110px; }
.legal-wrap { max-width: 800px; }
.legal-page h1 { margin: 20px 0 8px; font-family: Georgia, "Songti SC", serif; font-size: clamp(42px, 6vw, 68px); font-weight: 400; }
.legal-content { margin-top: 68px; color: var(--ink-soft); }
.legal-content h2 { margin: 38px 0 8px; color: var(--ink); font-size: 25px; }
.legal-content p { margin: 0 0 16px; font-size: 15px; }
.legal-content a { color: var(--orange); }

@media (max-width: 720px) {
  .container { width: min(100% - 36px, 560px); }
  .nav-wrap { min-height: 68px; }
  nav { display: none; }
  .language-picker { margin-left: auto; }
  .hero { padding: 62px 0 72px; }
  .hero-grid, .intro-grid, .section-heading, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .hero h1 { font-size: 48px; }
  .hero-visual { min-height: 340px; }
  .hero-image { inset: 10px 22px 10px 0; }
  .intro-band, .services-section, .contact-section { padding: 70px 0; }
  .service-item { grid-template-columns: 40px 1fr 25px; gap: 12px; }
  .service-item p { font-size: 13px; }
  .company-facts div { grid-template-columns: 100px 1fr; }
  .quote-band { padding: 75px 0; }
  .footer-wrap { align-items: flex-start; flex-direction: column; justify-content: center; gap: 8px; padding: 18px 0; }
}