@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: #faf9f6;
  --white: #fff;
  --ink: #20221f;
  --muted: #666a63;
  --line: #dddfd7;
  --soft: #f0f1eb;
  --terracotta: #bd5b42;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --container: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 15px; line-height: 1.8; -webkit-font-smoothing: antialiased; }
::selection { background: #dce5ce; color: #20221f; }
a { color: inherit; text-decoration: none; text-underline-offset: 5px; }
button { color: inherit; font: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button[hidden], [hidden] { display: none !important; }
button, input { border-radius: 0; }
svg { display: block; }
img { max-width: 100%; height: auto; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 600; line-height: 1.35; text-wrap: balance; }
ul { margin: 0; padding: 0; list-style: none; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid var(--ink); outline-offset: 6px; border-radius: 2px; }
.container { width: min(var(--container), calc(100% - 112px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; padding: 10px 18px; background: var(--ink); color: white; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.muted { color: var(--muted); }
.icon { flex: 0 0 auto; }
.eyebrow { font-family: var(--font); font-size: 11px; font-weight: 500; letter-spacing: .12em; line-height: 1.8; }
.section-marker { display: inline-block; width: 6px; height: 6px; margin: 0 10px 2px 0; background: currentColor; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 26px; min-height: 50px; padding: 13px 23px; font-size: 13px; font-weight: 500; border: 1px solid var(--ink); border-radius: 3px; transition: background .2s, color .2s, border-color .2s; }
.button-primary { background: var(--ink); color: var(--paper); }
.button-primary:hover { background: #41463c; border-color: #41463c; }
.button-secondary { background: transparent; }
.button-secondary:hover { background: var(--soft); }
.button .icon, .text-link .icon { transition: transform .2s; }
.button:hover .icon, .text-link:hover .icon { transform: translateX(3px); }
.text-link { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; font-size: 13px; font-weight: 500; }
.text-link:hover { text-decoration: underline; }

/* Shared navigation */
.site-header { position: sticky; top: 0; z-index: 20; background: var(--paper); border-bottom: 1px solid var(--line); }
.header-inner { min-height: 88px; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.wordmark { display: inline-flex; align-items: baseline; font-size: 23px; font-weight: 650; letter-spacing: -.8px; line-height: 1.4; white-space: nowrap; }
.wordmark-tech { font-size: 12px; font-weight: 500; letter-spacing: -.3px; margin-left: 4px; }
.brand-divider { width: 1px; height: 14px; background: #b9bdb1; align-self: center; margin: 0 15px; }
.wordmark-cn { font-size: 12px; font-weight: 500; letter-spacing: .1em; }
.primary-nav { display: flex; align-items: center; gap: 33px; }
.primary-nav a { display: inline-flex; align-items: center; gap: 12px; position: relative; min-height: 44px; font-size: 12px; color: #5b5f57; }
.primary-nav a::after { position: absolute; bottom: 2px; left: 0; right: 0; height: 1px; background: currentColor; content: ""; transform: scaleX(0); transform-origin: left; transition: transform .2s; }
.primary-nav a[aria-current], .primary-nav a:hover { color: var(--ink); }
.primary-nav a[aria-current]::after, .primary-nav a:hover::after { transform: scaleX(1); }
.primary-nav a:last-child { margin-left: 5px; }
.primary-nav .icon { width: 15px; height: 15px; }
.mobile-navigation { display: none; }

/* Home: a typographic opening with an original line study */
.hero { padding-top: 76px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 20px; min-height: 460px; }
.hero-copy { position: relative; z-index: 1; }
.hero h1 { font-size: clamp(40px, 4.5vw, 64px); letter-spacing: -.055em; line-height: 1.35; margin-top: 29px; font-weight: 600; }
.hero h1 span { color: #777d71; }
.hero-description { margin-top: 24px; color: var(--muted); font-size: 14px; line-height: 2; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 30px; margin-top: 34px; }
.surge-art { position: relative; aspect-ratio: 4 / 3; width: 100%; color: #616d54; }
.surge-lines { position: absolute; width: 100%; height: 100%; inset: 0; overflow: hidden; }
.surge-orbit { transform-origin: 50% 50%; animation: surge-arrive 1.5s ease-out both; }
@keyframes surge-arrive { from { opacity: .2; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.art-axis { position: absolute; background: #dfe2d6; }
.axis-horizontal { width: 100%; height: 1px; top: 50%; }
.axis-vertical { height: 100%; width: 1px; left: 50%; }
.art-cross { position: absolute; color: #6d7564; font: 15px var(--mono); }
.cross-one { left: 14%; top: 12%; }
.cross-two { right: 14%; bottom: 16%; }
.art-caption { display: flex; justify-content: space-between; position: absolute; bottom: 0; width: 100%; font: 9px var(--mono); letter-spacing: .08em; color: #686f61; }
.hero-foot { margin-top: 65px; padding-bottom: 24px; display: flex; justify-content: space-between; align-items: center; font: 9px var(--mono); letter-spacing: .12em; color: var(--muted); }
.hero-foot a { display: inline-flex; gap: 20px; min-height: 44px; align-items: center; font: 11px var(--font); letter-spacing: .08em; }
.hero-foot a:hover { color: var(--ink); }
.identity-strip { border-block: 1px solid var(--line); }
.identity-inner { padding-block: 22px; display: flex; align-items: center; justify-content: space-between; font-size: 11px; color: #666c60; }
.identity-inner p { font-size: 12px; color: var(--ink); letter-spacing: .03em; }
.identity-inner > div { display: flex; gap: 20px; align-items: center; }
.identity-dot { color: #92998b; }
.section { padding-block: 100px; }
.section-heading { display: flex; justify-content: space-between; gap: 40px; align-items: flex-end; margin-bottom: 47px; }
.section-heading h2 { margin-top: 19px; font-size: clamp(27px, 2.7vw, 38px); letter-spacing: -.045em; line-height: 1.45; }
.section-description { color: var(--muted); font-size: 13px; line-height: 2; max-width: 390px; padding-bottom: 5px; }
.focus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px; }
.focus-item { border-top: 1px solid #bdc3b5; padding-top: 21px; }
.focus-top { display: flex; justify-content: space-between; color: #626b58; font: 10px var(--mono); }
.focus-plus { font: 18px var(--font); margin-top: -5px; }
.focus-item h3 { margin-top: 26px; font-size: 22px; letter-spacing: -.03em; }
.focus-item .focus-english { margin: 5px 0 19px; color: #6b7263; font-family: var(--mono); font-size: 10px; letter-spacing: .01em; }
.focus-item p:last-child { color: var(--muted); font-size: 13px; max-width: 300px; }
.products-section { padding-top: 0; }
.products-section .section-heading { margin-bottom: 34px; }
.product-card { display: grid; grid-template-columns: .95fr 1.05fr; border: 1px solid var(--line); border-radius: 5px; overflow: hidden; background: #f1f2ec; }
.product-card + .product-card { margin-top: 32px; }
.product-copy { padding: 43px 46px; }
.product-copy .eyebrow { color: #5c6454; font-size: 10px; letter-spacing: .08em; }
.product-name { display: flex; align-items: center; justify-content: space-between; font-size: 35px; letter-spacing: -.06em; margin-top: 20px; }
.product-name-arrow { font-size: 21px; font-weight: 400; color: #787e70; }
.product-headline { font-size: 22px; letter-spacing: -.04em; line-height: 1.6; margin-top: 27px; }
.product-description { margin-top: 15px; color: #5c6454; font-size: 12px; line-height: 2; max-width: 360px; }
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }
.tags li { border: 1px solid #b7bfac; border-radius: 2px; padding: 3px 9px; font-size: 10px; color: #545d4b; }
.product-copy .button { margin-top: 30px; min-height: 45px; font-size: 12px; }
.product-domain { display: block; color: #686e60; font: 10px var(--mono); margin-top: 12px; }
.product-art { background: #e0e5d5; position: relative; isolation: isolate; overflow: hidden; color: #5d6b48; min-height: 470px; }
.product-art-grid { position: absolute; inset: 0; background-image: linear-gradient(#d1d8c5 1px, transparent 1px), linear-gradient(90deg, #d1d8c5 1px, transparent 1px); background-size: 62px 62px; opacity: .65; }
.product-art-label { position: absolute; left: 30px; top: 26px; font: 9px var(--mono); letter-spacing: .09em; }
.journey-path { position: absolute; width: 100%; height: 100%; inset: 0; }
.journey-card { position: absolute; left: 32%; top: 19%; width: 205px; aspect-ratio: .74; background: #c16047; color: #fff6e8; padding: 20px 23px; transform: rotate(-9deg); box-shadow: 0 18px 35px #323d2121; border-radius: 8px; display: flex; flex-direction: column; }
.journey-card-top { font-size: 10px; letter-spacing: .12em; }
.journey-card-title { font-size: 39px; font-weight: 500; letter-spacing: -.06em; line-height: 1.35; margin-top: 23px; white-space: nowrap; }
.journey-card-bottom { display: flex; justify-content: space-between; margin-top: auto; border-top: 1px solid #ffffff55; padding-top: 12px; font-size: 12px; letter-spacing: .1em; }
.journey-tag { position: absolute; display: flex; align-items: center; gap: 27px; border: 1px solid #c2ccb3; background: #f9f9ef; border-radius: 30px; padding: 9px 17px; font-size: 11px; box-shadow: 0 4px 16px #3a442511; }
.tag-explore { left: 10%; top: 29%; transform: rotate(-10deg); }
.tag-connect { right: 5%; bottom: 24%; transform: rotate(8deg); }
.product-art-caption { position: absolute; bottom: 27px; left: 30px; font-size: 10px; letter-spacing: .06em; }
.product-art-generic { display: grid; place-items: center; font-size: 46px; font-weight: 600; }
.about-band { background: #272c25; color: #f4f4eb; padding-block: 75px; }
.about-band-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.about-band .eyebrow { color: #bdc4b4; }
.about-band h2 { margin-top: 25px; font-size: 38px; letter-spacing: -.03em; line-height: 1.5; }
.about-band-copy { padding-top: 9px; max-width: 440px; }
.about-band-copy > p { font-size: 13px; line-height: 2; color: #c5ccbd; }
.about-band-copy > p + p { margin-top: 15px; }
.about-band-copy .text-link { margin-top: 22px; }
.about-band a:focus-visible { outline-color: #f4f4eb; }
.contact-cta { padding-block: 83px; border-bottom: 1px solid var(--line); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.contact-cta h2 { font-size: 35px; letter-spacing: -.05em; margin-top: 15px; }
.contact-cta p:last-child { margin-top: 14px; color: var(--muted); font-size: 12px; }

/* Footer */
.site-footer { padding-top: 60px; }
.footer-top { display: flex; justify-content: space-between; gap: 50px; padding-bottom: 52px; }
.footer-brand .wordmark { font-size: 21px; }
.footer-brand .wordmark-tech { font-size: 11px; }
.footer-description { font-size: 11px; color: var(--muted); margin-top: 17px; }
.footer-links { display: flex; gap: 90px; padding-right: 20px; }
.footer-label { font-size: 9px; letter-spacing: .09em; color: #6b7262; margin-bottom: 10px; }
.footer-links a { display: flex; align-items: center; justify-content: space-between; gap: 13px; font-size: 11px; min-height: 36px; }
.footer-links a:hover, .footer-legal a:hover { text-decoration: underline; }
.footer-links .icon { width: 13px; height: 13px; }
.footer-bottom { display: flex; gap: 25px; justify-content: space-between; align-items: center; border-top: 1px solid var(--line); padding-block: 22px 28px; font-size: 10px; color: #636a5b; }
.footer-location { margin-top: 3px; color: #707766; font-size: 10px; }
.footer-legal { display: flex; align-items: center; gap: 30px; }
.footer-legal a { padding-block: 10px; }
.footer-time { font-size: 10px; }

/* Interior pages */
.page-heading { padding-block: 34px 72px; }
.breadcrumb { display: flex; gap: 12px; align-items: center; font-size: 10px; color: var(--muted); margin-bottom: 55px; }
.breadcrumb a { display: flex; align-items: center; min-height: 36px; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb > span:last-child { color: var(--ink); }
.page-heading h1 { margin-top: 22px; font-size: clamp(36px, 4.1vw, 58px); letter-spacing: -.055em; line-height: 1.4; }
.page-lead { margin-top: 25px; color: var(--muted); font-size: 14px; max-width: 620px; line-height: 2; }
.section-top-border { border-top: 1px solid var(--line); }
.company-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; padding-block: 70px 85px; }
.company-intro h2 { font-size: 25px; letter-spacing: -.035em; margin-top: 20px; }
.intro-statement { font-size: 17px; line-height: 1.9; color: var(--muted); margin-top: 22px; }
.prose { color: var(--muted); font-size: 14px; line-height: 2.1; }
.prose p + p { margin-top: 18px; }
.company-facts-section { padding-block: 75px; background: var(--soft); }
.company-facts-section .section-heading { margin-bottom: 35px; }
.company-facts { display: grid; grid-template-columns: 1fr 1fr; margin: 0; column-gap: 65px; }
.company-facts > div { border-top: 1px solid #ccd2c2; padding-block: 18px; display: grid; grid-template-columns: 95px 1fr; gap: 12px; font-size: 12px; }
.company-facts dt { color: #606957; }
.company-facts dd { margin: 0; overflow-wrap: anywhere; }
.company-facts dd a:hover { text-decoration: underline; }
.translation-note { border-top: 1px solid #ccd2c2; padding-top: 25px; margin-top: 4px; font-size: 11px; }
.translation-note p:first-child { display: flex; flex-wrap: wrap; gap: 15px 32px; }
.translation-note p:first-child span:first-child { color: #606957; }
.translation-note p + p { color: #606957; margin-top: 9px; }
.approach-list article { display: grid; grid-template-columns: 80px 1fr 1.2fr; gap: 20px; border-top: 1px solid var(--line); padding-block: 30px; }
.approach-number { color: #6a735e; font: 11px var(--mono); padding-top: 6px; }
.approach-list h3 { font-size: 19px; }
.approach-list p { color: var(--muted); font-size: 13px; }
.product-catalog { padding-bottom: 75px; }
.product-detail + .product-detail { margin-top: 90px; }
.product-directions-heading { display: flex; justify-content: space-between; align-items: center; margin-block: 40px 25px; }
.product-directions-heading > p:last-child { font-size: 11px; color: var(--muted); }
.directions-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.directions-grid article { border-top: 1px solid #c3c9ba; padding-top: 18px; }
.direction-number { font: 10px var(--mono); color: #69735d; }
.directions-grid h3 { font-size: 16px; margin-top: 16px; }
.directions-grid p { color: var(--muted); font-size: 12px; margin-top: 12px; }
.product-note { margin-top: 30px; font-size: 10px; color: var(--muted); }
.contact-section { display: grid; grid-template-columns: 1.25fr 1fr; gap: 80px; padding-bottom: 90px; }
.email-card { padding: 36px; border: 1px solid #ccd3c1; background: #eef1e8; border-radius: 4px; align-self: start; }
.email-card h2 { margin-top: 32px; font-size: 27px; letter-spacing: -.04em; }
.email-address { display: flex; align-items: center; gap: 12px; font-size: clamp(14px, 1.45vw, 21px); line-height: 1.8; font-weight: 500; letter-spacing: -.03em; margin-top: 21px; overflow-wrap: anywhere; }
.email-address:hover { text-decoration: underline; }
.email-address .icon { width: 18px; height: 18px; }
.email-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 34px; }
.copy-button { padding: 9px 0; border: 0; background: transparent; display: flex; align-items: center; gap: 10px; font-size: 12px; min-height: 44px; }
.copy-button:hover { text-decoration: underline; }
.copy-status { min-height: 45px; padding-top: 15px; color: #46503d; font-size: 11px; }
.email-help { padding-top: 13px; border-top: 1px solid #cdd5c2; color: #5c6652; font-size: 11px; }
.contact-details > div { padding-block: 24px; border-top: 1px solid var(--line); }
.contact-details > div:first-child { padding-top: 0; border: 0; }
.contact-details h3 { font-size: 18px; margin-top: 12px; }
.contact-details div > p:not(.eyebrow) { font-size: 12px; color: var(--muted); margin-top: 10px; }
.contact-details .text-link { margin-top: 10px; }
.contact-product-section { padding-block: 60px; background: var(--soft); border-bottom: 1px solid var(--line); }
.contact-product-inner { display: flex; justify-content: space-between; align-items: center; gap: 35px; }
.contact-product-inner h2 { font-size: 27px; margin-top: 15px; }
.contact-product-inner div > p:last-child { color: var(--muted); font-size: 12px; margin-top: 13px; }
.contact-product-links { display: flex; flex-direction: column; }
.legal-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 60px; padding-block: 55px 90px; border-top: 1px solid var(--line); }
.legal-meta { font-size: 11px; color: var(--muted); }
.legal-meta .eyebrow { margin-bottom: 8px; }
.legal-meta > p:last-child { margin-top: 24px; }
.legal-content { max-width: 740px; }
.legal-content section + section { margin-top: 36px; }
.legal-content h2 { font-size: 20px; margin-bottom: 15px; }
.legal-content p { font-size: 13px; color: #5b6154; line-height: 2; overflow-wrap: anywhere; }
.legal-content p + p { margin-top: 12px; }
.legal-content a { text-decoration: underline; color: var(--ink); }
.not-found { padding-block: 80px 100px; }
.error-code { font-size: clamp(100px, 14vw, 200px); line-height: 1.3; font-weight: 500; letter-spacing: -.08em; color: #7d8970; }
.error-code span { display: inline-block; margin-left: 30px; font-size: .55em; vertical-align: middle; color: #b8c0ad; }
.not-found h1 { font-size: 34px; letter-spacing: -.04em; margin-top: 10px; }
.not-found > p:not(.eyebrow) { color: var(--muted); font-size: 13px; margin-top: 20px; }

/* Tablet and small desktop */
@media (min-width: 1500px) {
  .hero { padding-top: 95px; }
  .hero-grid { min-height: 490px; }
  .hero h1 { font-size: 69px; }
}
@media (max-width: 1100px) {
  .container { width: calc(100% - 80px); }
  .primary-nav { gap: 24px; }
  .wordmark-cn, .brand-divider { display: none; }
  .hero { padding-top: 50px; }
  .hero h1 { font-size: clamp(40px, 4.7vw, 58px); }
  .hero-grid { min-height: 400px; }
  .hero-foot { margin-top: 35px; }
  .product-copy { padding: 32px; }
  .journey-card { width: 180px; left: 28%; top: 24%; }
  .journey-card-title { font-size: 34px; }
  .journey-tag { padding: 8px 12px; gap: 16px; }
  .tag-explore { left: 7%; }
  .tag-connect { right: 4%; bottom: 22%; }
  .contact-section { gap: 40px; }
  .email-card { padding: 28px; }
  .email-address { font-size: 15px; }
  .company-intro { gap: 40px; }
  .legal-layout { grid-template-columns: 200px minmax(0, 1fr); gap: 35px; }
}

/* Mobile: native details navigation works before JS and without JS. */
@media (max-width: 768px) {
  html { scroll-padding-top: 88px; }
  .container { width: calc(100% - 40px); }
  .header-inner { min-height: 72px; flex-wrap: wrap; gap: 0; }
  .wordmark { font-size: 22px; }
  .wordmark-tech { font-size: 11px; }
  .wordmark-cn, .brand-divider { display: inline; }
  .brand-divider { display: inline-block; margin-inline: 11px; }
  .wordmark-cn { font-size: 10px; }
  .primary-nav { display: none; }
  .mobile-navigation { display: block; margin-left: auto; }
  .mobile-navigation summary { display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 0 2px 0 12px; background: transparent; font-size: 11px; cursor: pointer; list-style: none; }
  .mobile-navigation summary::-webkit-details-marker { display: none; }
  .mobile-navigation nav { position: absolute; top: 100%; left: 0; width: 100%; padding: 12px 20px 22px; background: var(--paper); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; gap: 2px 25px; box-shadow: 0 12px 18px #20221f06; }
  .mobile-navigation nav a { display: flex; align-items: center; justify-content: space-between; font-size: 12px; min-height: 46px; border-bottom: 1px solid var(--line); }
  .mobile-navigation nav a[aria-current] { font-weight: 600; }
  .mobile-navigation nav a:hover { text-decoration: underline; }
  .mobile-navigation nav .icon { width: 16px; height: 16px; }
  .menu-symbol { width: 18px; height: 14px; display: flex; flex-direction: column; justify-content: space-around; }
  .menu-symbol span { display: block; width: 18px; height: 1px; background: currentColor; transition: transform .2s; }
  .mobile-navigation[open] .menu-symbol span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .mobile-navigation[open] .menu-symbol span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { padding-top: 47px; }
  .hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero h1 { font-size: clamp(38px, 8vw, 58px); margin-top: 24px; letter-spacing: -.055em; }
  .hero-description { font-size: 12px; margin-top: 22px; }
  .hero-actions { gap: 24px; margin-top: 28px; }
  .button { min-height: 48px; padding: 12px 19px; font-size: 12px; gap: 23px; }
  .text-link { font-size: 12px; gap: 11px; }
  .surge-art { max-width: 440px; aspect-ratio: 1.9; margin: 0 auto; }
  .surge-lines { height: 155%; top: -28%; }
  .art-caption { font-size: 8px; }
  .art-cross { font-size: 12px; }
  .hero-foot { margin-top: 17px; padding-bottom: 12px; font-size: 7px; letter-spacing: .04em; }
  .hero-foot a { gap: 12px; font-size: 10px; }
  .identity-inner { padding-block: 18px; font-size: 9px; }
  .identity-inner p { font-size: 10px; letter-spacing: 0; }
  .identity-inner > div { gap: 9px; }
  .section { padding-block: 65px; }
  .section-heading { gap: 22px; align-items: flex-start; flex-direction: column; margin-bottom: 32px; }
  .section-heading h2 { font-size: 29px; margin-top: 16px; line-height: 1.5; }
  .section-description { font-size: 12px; padding: 0; }
  .focus-grid { gap: 24px; }
  .focus-item h3 { font-size: 18px; margin-top: 18px; }
  .focus-item .focus-english { font-size: 8px; min-height: 27px; margin-bottom: 12px; }
  .focus-item p:last-child { font-size: 12px; }
  .products-section { padding-top: 0; }
  .products-section .section-heading { flex-direction: row; align-items: flex-end; gap: 20px; }
  .products-section .section-heading h2 { font-size: 27px; max-width: 240px; }
  .products-section .section-heading > .text-link { white-space: nowrap; font-size: 10px; gap: 6px; }
  .products-section .section-heading > .text-link .icon { width: 15px; }
  .product-card { grid-template-columns: 1fr; }
  .product-copy { padding: 30px; }
  .product-name { font-size: 32px; }
  .product-headline { font-size: 23px; margin-top: 21px; }
  .product-description { font-size: 12px; max-width: 100%; }
  .product-copy .button { margin-top: 25px; }
  .product-art { min-height: 0; aspect-ratio: 1.25; }
  .journey-card { width: 38%; left: 33%; top: 16%; padding: 17px 18px; }
  .journey-card-top { font-size: 9px; }
  .journey-card-title { font-size: clamp(29px, 7vw, 44px); margin-top: 17px; }
  .journey-card-bottom { font-size: 10px; padding-top: 9px; }
  .product-art-label { left: 22px; top: 22px; font-size: 8px; }
  .product-art-caption { left: 22px; bottom: 20px; font-size: 9px; }
  .tag-explore { left: 10%; top: 27%; }
  .tag-connect { right: 5%; bottom: 23%; }
  .about-band { padding-block: 55px; }
  .about-band-inner { grid-template-columns: 1fr; gap: 25px; }
  .about-band h2 { font-size: 32px; margin-top: 20px; }
  .about-band-copy { padding-top: 0; max-width: 100%; }
  .about-band-copy > p { font-size: 12px; }
  .about-band-copy .text-link { margin-top: 18px; }
  .contact-cta { padding-block: 55px; }
  .cta-inner { flex-direction: column; align-items: flex-start; gap: 26px; }
  .contact-cta h2 { font-size: 29px; }
  .contact-cta p:last-child { font-size: 11px; }
  .site-footer { padding-top: 42px; }
  .footer-top { flex-direction: column; gap: 32px; padding-bottom: 33px; }
  .footer-links { gap: 78px; padding: 0; }
  .footer-description { margin-top: 11px; }
  .footer-bottom { align-items: flex-start; padding-block: 23px; gap: 15px; font-size: 9px; }
  .footer-location { font-size: 9px; }
  .footer-legal { flex-direction: column; align-items: flex-end; gap: 4px; }
  .footer-legal a { padding: 0 0 8px; }
  .footer-time { font-size: 9px; white-space: nowrap; }
  .page-heading { padding-block: 22px 48px; }
  .breadcrumb { margin-bottom: 34px; }
  .page-heading h1 { font-size: clamp(35px, 7.5vw, 52px); }
  .page-lead { font-size: 12px; margin-top: 21px; }
  .company-intro { grid-template-columns: 1fr; gap: 28px; padding-block: 45px 55px; }
  .company-intro h2 { font-size: 23px; }
  .intro-statement { font-size: 16px; }
  .prose { font-size: 13px; }
  .company-facts-section { padding-block: 55px; }
  .company-facts { grid-template-columns: 1fr; }
  .company-facts > div { padding-block: 16px; font-size: 11px; grid-template-columns: 85px 1fr; }
  .translation-note { font-size: 10px; }
  .translation-note p:first-child { flex-direction: column; gap: 7px; }
  .approach-list article { grid-template-columns: 28px 1fr; gap: 12px; padding-block: 23px; }
  .approach-list h3 { font-size: 18px; }
  .approach-list p { grid-column: 2; font-size: 12px; }
  .approach-number { font-size: 10px; }
  .product-catalog { padding-bottom: 55px; }
  .product-directions-heading { align-items: flex-start; flex-direction: column; gap: 7px; margin-top: 30px; }
  .directions-grid { grid-template-columns: 1fr 1fr; gap: 25px; }
  .directions-grid h3 { font-size: 16px; margin-top: 13px; }
  .directions-grid p { font-size: 11px; }
  .product-note { font-size: 10px; }
  .contact-section { grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; }
  .email-card { padding: 26px; }
  .email-card h2 { margin-top: 27px; font-size: 25px; }
  .email-address { font-size: clamp(13px, 3.65vw, 24px); gap: 7px; }
  .email-address .icon { width: 15px; height: 15px; }
  .email-actions { gap: 20px; margin-top: 28px; }
  .contact-details h3 { font-size: 17px; }
  .contact-product-section { padding-block: 45px; }
  .contact-product-inner { flex-direction: column; align-items: flex-start; gap: 18px; }
  .contact-product-inner h2 { font-size: 25px; }
  .legal-layout { grid-template-columns: 1fr; gap: 35px; padding-block: 35px 55px; }
  .legal-meta > p:last-child { margin-top: 13px; }
  .legal-content h2 { font-size: 19px; }
  .legal-content p { font-size: 12px; }
  .not-found { padding-block: 65px 75px; }
  .not-found h1 { font-size: 26px; }
}
@media (max-width: 480px) {
  .focus-grid { grid-template-columns: 1fr; gap: 26px; }
  .focus-item { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; padding-top: 16px; }
  .focus-top { grid-column: 1 / -1; }
  .focus-item h3 { margin-top: 12px; }
  .focus-item .focus-english { grid-column: 1; min-height: 0; margin: 6px 0 0; font-size: 9px; }
  .focus-item p:last-child { grid-column: 2; grid-row: 2 / span 2; margin-top: 12px; font-size: 11px; }
  .products-section .section-heading { flex-wrap: wrap; gap: 8px; }
  .products-section .section-heading h2 { max-width: none; }
  .identity-inner { align-items: flex-start; flex-direction: column; gap: 5px; }
  .identity-inner > div { gap: 12px; }
  .journey-card { width: 44%; left: 29%; top: 14%; padding: 15px; }
  .journey-card-title { font-size: 29px; margin-top: 13px; }
  .journey-tag { font-size: 9px; padding: 7px 12px; gap: 14px; }
  .product-copy { padding: 28px; }
  .footer-links { gap: 64px; }
}
@media (max-width: 359px) {
  .container { width: calc(100% - 32px); }
  .wordmark-cn, .brand-divider { display: none; }
  .hero h1 { font-size: 35px; }
  .hero-actions { gap: 18px; }
  .product-copy, .email-card { padding: 22px; }
  .journey-card { width: 41%; left: 31%; padding: 12px; }
  .journey-card-title { font-size: 24px; margin-top: 11px; }
  .journey-card-top { font-size: 8px; }
  .journey-card-bottom { font-size: 9px; }
  .journey-tag { gap: 10px; }
  .directions-grid { gap: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .site-header { position: static; }
  .mobile-navigation, .hero-foot, .copy-button, .contact-cta, .product-art, .surge-art { display: none !important; }
  .container { width: 100%; }
  .section, .page-heading { padding-block: 30px; }
  .hero-grid, .product-card, .company-intro, .contact-section, .legal-layout { display: block; }
  .product-card, .email-card { break-inside: avoid; }
  .about-band { background: white; color: black; border-block: 1px solid #777; }
  .about-band-copy > p, .about-band .eyebrow { color: black; }
}