/* Public-site refinement. Scoped to the marketing site, not the working portals. */
.site-shell { --public-paper: #f8f9fa; font-family: 'DM Sans', 'Noto Sans SC', system-ui, sans-serif; font-size: 16px; line-height: 1.65; }
.site-shell .public-container { width: min(1240px, calc(100% - 64px)); }
.site-shell .site-header { background: #071d35; backdrop-filter: none; box-shadow: none; border-bottom: 1px solid #294058; }
.site-shell .header-inner { width: min(1320px, calc(100% - 64px)); }
.site-shell .nav-group-label { font-size: .9rem; letter-spacing: 0; }
.site-shell .header-portal-button { min-height: 42px; padding-inline: 18px; border-radius: 4px; font-size: .82rem; }
.site-shell .button { min-height: 46px; padding: 12px 22px; border-radius: 4px; font-size: .9rem; font-family: inherit; letter-spacing: 0; }
.site-shell a:focus-visible, .site-shell button:focus-visible { outline: 3px solid #ed6a2c; outline-offset: 4px; }
.site-shell .eyebrow { font-family: inherit; font-size: .76rem; letter-spacing: .1em; font-weight: 700; }
.site-shell .home-hero { min-height: 600px; isolation: isolate; background: #163447; }
.site-shell .home-hero::before { z-index: 1; pointer-events: none; background: linear-gradient(90deg, rgba(3,19,34,.86), rgba(3,19,34,.55) 48%, rgba(3,19,34,.12)); }
.site-shell .home-hero-layout { min-height: 600px; display: flex; align-items: center; padding-block: 72px 105px; }
.site-shell .home-hero-copy { width: min(730px, 100%); max-width: 730px; }
.site-shell .home-hero-copy h1, .site-shell .home-hero-copy h1.is-chinese-title { max-width: 730px; margin: 20px 0; font-family: inherit; font-size: clamp(2.8rem, 5.2vw, 4.7rem); font-weight: 600; letter-spacing: -.04em; line-height: 1.12; text-wrap: balance; }
.site-shell .home-hero-copy h1.is-chinese-title { font-size: clamp(2.2rem, 4.5vw, 3.9rem); letter-spacing: -.015em; }
.site-shell .home-hero-copy h1.is-two-line-title em { color: #fff; font-style: normal; }
.site-shell .home-hero-copy h1.is-chinese-title em { white-space: normal; }
.site-shell .home-hero-copy > p { max-width: 560px; color: #e0e7ed; font-size: 1.04rem; line-height: 1.75; }
.site-shell .hero-service-links { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 24px; }
.site-shell .hero-service-links a { display: inline-flex; align-items: center; gap: 9px; color: #fff; font-size: .88rem; min-height: 40px; border-bottom: 1px solid rgba(255,255,255,.4); }
.site-shell .hero-service-links svg { width: 22px; height: 22px; color: #ffb17d; }
.site-shell .hero-tracking { max-width: 600px; margin-top: 22px; border-radius: 6px; box-shadow: none; }
.site-shell .hero-tracking input { font-size: .9rem; color: #102238; border-radius: 4px; }
.site-shell .hero-tracking input:focus-visible { outline: 2px solid #ed6a2c; outline-offset: -2px; }
.site-shell .hero-link-row { font-size: .85rem; font-weight: 500; }
.site-shell .hero-link-row a:first-child { color: #fff; }
.site-shell .port-hero-media { position: absolute; inset: 0; }
.site-shell .port-hero-poster, .site-shell .port-hero-video { position: absolute; inset: 0; display: block; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: 65% center; }
.site-shell .port-hero-video { opacity: 0; }
.site-shell .port-hero-video.is-playing { opacity: 1; }
.site-shell .capability-section { padding-block: 64px 76px; }
.site-shell .section-heading h2, .site-shell .platform-intro h2, .site-shell .network-copy h2, .site-shell .app-promo-grid h2, .site-shell .home-contact-grid h2, .site-shell .column-cta h2, .site-shell .partner-contact h2, .site-shell .about-model-grid h2, .site-shell .external-reference h2, .site-shell .contact-instructions h2 { font-family: inherit; font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-weight: 600; line-height: 1.23; letter-spacing: -.025em; text-wrap: balance; }
.site-shell .split-heading { gap: 32px; align-items: end; }
.site-shell .section-heading > p, .site-shell .platform-intro p, .site-shell .network-copy p, .site-shell .app-promo-grid p, .site-shell .home-contact-grid p { font-size: 1rem; line-height: 1.75; }
.site-shell .service-entry-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 32px; }
.site-shell .service-entry { display: flex; flex-direction: column; min-width: 0; padding: 28px; color: #102238; background: #fff; border: 1px solid #dce2e7; border-top: 3px solid #ed6a2c; border-radius: 5px; transition: border-color .15s, box-shadow .15s; }
.site-shell .service-entry:nth-child(2) { border-top-color: #174971; }
.site-shell .service-entry:nth-child(3) { border-top-color: #437881; }
.site-shell .service-entry:hover { border-color: #526d82; box-shadow: 0 4px 16px rgba(6,24,44,.07); }
.site-shell .service-entry-top { display: flex; align-items: center; justify-content: space-between; }
.site-shell .service-entry-top > svg { width: 40px; height: 40px; color: #174971; stroke-width: 1.4; }
.site-shell .service-entry-top > span { color: #8c9ba7; font-size: .8rem; }
.site-shell .service-entry h3 { margin: 24px 0 10px; font-family: inherit; font-size: 1.45rem; font-weight: 600; }
.site-shell .service-entry p { margin: 0 0 26px; color: #526575; font-size: .92rem; line-height: 1.75; }
.site-shell .service-entry .inline-cta { margin-top: auto; padding-top: 0; font-family: inherit; font-size: .88rem; color: #a64116; }
.site-shell .process-section { padding-block: 72px; background: #0b2944; }
.site-shell .process-matrix { margin-top: 36px; border: 0; gap: 0 28px; background: none; }
.site-shell .process-matrix article, .site-shell .process-matrix article:nth-child(1), .site-shell .process-matrix article:nth-child(6) { min-height: 195px; padding: 24px 0; background: none; border-top: 1px solid #46627a; }
.site-shell .process-matrix code { font-family: inherit; font-size: .7rem; letter-spacing: .06em; color: #d1dce6; }
.site-shell .process-matrix h3 { font-family: inherit; margin: 16px 0 10px; font-size: 1.2rem; font-weight: 600; }
.site-shell .process-matrix p { font-size: .91rem; color: #c5d2df; line-height: 1.7; }
.site-shell .platform-section, .site-shell .network-section { padding-block: 76px; }
.site-shell .platform-controls { gap: 24px; border: 0; margin-top: 36px; }
.site-shell .platform-controls article { grid-template-columns: 28px 1fr; gap: 16px; min-height: 0; padding: 22px 0; background: transparent; border: 0; border-top: 1px solid #d1dbe2; }
.site-shell .platform-controls h3 { font-family: inherit; font-size: 1.15rem; font-weight: 600; }
.site-shell .platform-controls p { font-size: .91rem; }
.site-shell .app-promo-grid, .site-shell .home-contact-grid { padding-block: 72px; gap: 64px; }
.site-shell .app-promo-grid { grid-template-columns: .7fr 1.3fr; }
.site-shell .app-device { transform: none; box-shadow: none; border-width: 4px; }
.site-shell .app-scan-lines { display: none; }
.site-shell .network-section { gap: 64px; }
.site-shell .network-photo { margin: 0; }
.site-shell .network-photo img { display: block; width: 100%; height: auto; max-height: 410px; object-fit: cover; border-radius: 5px; }
.site-shell .network-photo figcaption { padding-top: 10px; font-size: .82rem; color: #5c6e7c; }
.site-shell .column-hero-lines { display: none; }
.site-shell .column-hero-grid { min-height: 330px; padding-block: 60px; }
.site-shell .column-hero h1 { font-family: inherit; font-size: clamp(2.3rem, 4.6vw, 4rem); font-weight: 600; line-height: 1.15; letter-spacing: -.035em; }
.site-shell .column-hero p { font-size: 1rem; color: #d4e0ea; }
.site-shell .column-index { opacity: .85; }
.site-shell .contact-brand { display: grid; justify-items: center; gap: 12px; padding: 16px; background: #fff; border-radius: 6px; color: #102238; font-size: .85rem; }
.site-shell .contact-brand img { width: 170px; height: 170px; object-fit: contain; }
.site-shell .editorial-split { padding-block: 64px; }
.site-shell .editorial-split + .editorial-split { border-top: 1px solid #dce2e7; }
.site-shell #china-warehouse { scroll-margin-top: 90px; }
.site-shell .editorial-split h2 { font-family: inherit; font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 600; letter-spacing: -.025em; line-height: 1.25; }
.site-shell .manifest-note { border: 1px solid #dce2e7; border-top: 3px solid #ed6a2c; border-radius: 5px; padding: 24px; }
.site-shell .manifest-note > span { font-family: inherit; font-size: .74rem; letter-spacing: .06em; }
.site-shell .office-logo { width: 64px; height: 64px; }
.site-shell .office-address-note { grid-template-columns: 1fr 64px; }
.site-shell .office-contacts a { font-size: 1.12rem; min-height: 40px; }
.site-shell .office-contacts dt { font-size: .9rem; }
.site-shell .about-photo-controls { font-family: inherit; font-size: .85rem; }
.site-shell .about-photo-controls button { width: 44px; height: 44px; border-radius: 4px; }
.site-shell .about-photo-stage img { will-change: auto; transition: none; }
.site-shell .freight-method-grid h2, .site-shell .principle-grid h3, .site-shell .role-grid h3, .site-shell .contact-channels h2, .site-shell .contact-portal-grid h3, .site-shell .services-matrix h3, .site-shell .process-gallery article h2 { font-family: inherit; font-size: 1.35rem; font-weight: 600; line-height: 1.3; }
.site-shell .freight-method-grid p, .site-shell .principle-grid p, .site-shell .role-grid p, .site-shell .contact-channels p, .site-shell .contact-portal-grid p, .site-shell .services-matrix p, .site-shell .process-gallery article p { font-size: .94rem; line-height: 1.75; }
.site-shell .footer-lead h2 { font-family: inherit; font-weight: 600; line-height: 1.3; }
.site-shell .footer-grid p { font-size: .9rem; line-height: 1.75; }
@media (max-width: 1000px) {
  .site-shell .home-hero-layout { min-height: 570px; }
  .site-shell .hero-service-links { gap: 16px; }
  .site-shell .role-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .site-shell .public-container, .site-shell .header-inner { width: calc(100% - 36px); }
  .site-shell .home-hero, .site-shell .home-hero-layout { min-height: 590px; }
  .site-shell .home-hero-layout { padding-block: 44px 105px; }
  .site-shell .home-hero::before { background: rgba(3,19,34,.69); }
  .site-shell .home-hero-copy h1 { font-size: clamp(2.35rem, 10vw, 3.6rem); }
  .site-shell .home-hero-copy h1.is-chinese-title { font-size: clamp(2rem, 8.3vw, 3rem); }
  .site-shell .home-hero-copy > p { font-size: .95rem; }
  .site-shell .hero-service-links { gap: 12px; justify-content: space-between; }
  .site-shell .hero-service-links a { font-size: .78rem; gap: 5px; }
  .site-shell .hero-service-links svg { width: 18px; }
  .site-shell .hero-tracking { grid-template-columns: 20px 1fr; padding: 6px 6px 6px 12px; }
  .site-shell .hero-tracking .button { grid-column: 1 / -1; min-height: 44px; }
  .site-shell .hero-tracking input { font-size: 16px; }
  .site-shell .port-hero-toolbar { left: 18px; right: 18px; bottom: 16px; gap: 8px; justify-content: space-between; font-size: .65rem; }
  .site-shell .port-hero-toolbar button { min-width: 95px; }
  .site-shell .capability-section, .site-shell .platform-section, .site-shell .network-section, .site-shell .editorial-split { padding-block: 48px; }
  .site-shell .service-entry-grid { grid-template-columns: 1fr; gap: 14px; margin-top: 24px; }
  .site-shell .service-entry { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 6px 18px; padding: 22px; }
  .site-shell .service-entry-top { grid-column: 1; grid-row: 1 / 4; align-items: start; padding-top: 4px; }
  .site-shell .service-entry-top > span { display: none; }
  .site-shell .service-entry h3 { margin: 0; font-size: 1.3rem; }
  .site-shell .service-entry p { margin: 2px 0 8px; }
  .site-shell .service-entry .inline-cta { grid-column: 2; }
  .site-shell .process-matrix { grid-template-columns: 1fr; }
  .site-shell .process-matrix article { min-height: 0; }
  .site-shell .app-promo-grid, .site-shell .home-contact-grid { grid-template-columns: 1fr; padding-block: 48px; gap: 24px; }
  .site-shell .app-device-illustration { display: none; }
  .site-shell .column-hero-grid { min-height: 0; padding-block: 48px; }
  .site-shell .contact-column-hero .column-hero-grid { grid-template-columns: 1fr; }
  .site-shell .contact-brand { width: 170px; padding: 12px; justify-self: start; }
  .site-shell .contact-brand img { width: 120px; height: 100px; }
  .site-shell .contact-brand span { font-size: .74rem; }
  .site-shell .role-grid { grid-template-columns: 1fr; }
  .site-shell .office-contacts a { font-size: 1.08rem; }
  .site-shell .footer-lead h2 { font-size: 1.85rem; }
}
@media (prefers-reduced-motion: reduce) { .site-shell *, .site-shell *::before, .site-shell *::after { scroll-behavior: auto; transition: none; animation: none; } }