/* Chinese typesetting and domestic-only integrations. Original international styles remain unchanged. */
body{font-family:Arial,Helvetica,"PingFang SC","Microsoft YaHei",sans-serif}header{position:relative;z-index:20}header .brand{display:block}.menu-toggle{cursor:pointer}h1{line-height:1.3}.poster-copy h1,.poster-copy h2{line-height:1.2;letter-spacing:-.035em}.poster-copy h1{font-weight:600}.poster-copy h2{font-weight:500}.poster-copy .hero-selling-actions{margin-top:0}.poster-carousel .hero-selling-actions .btn{border-radius:999px}.project-caption>span{line-height:1.7}.project[hidden]{display:none!important}.services .service-list article{grid-template-columns:25px 1fr}.services .service-list article h3{line-height:1.45}.services .service-list article small{line-height:1.8}.contact .contact-link{font-family:inherit;border:0;border-bottom:1px solid white;background:none;padding:0 0 5px;cursor:pointer}.brand img{object-fit:contain}.original-footer .brand{display:inline-block}.original-footer .social-note{display:block;font-size:10px;color:#68758a;margin-top:14px;line-height:1.8}.original-footer .footer-top>div{min-width:0}.original-footer .social-buttons a{flex:none}.original-footer .footer-identity{min-width:0}.original-footer .footer-bottom{align-items:flex-start}.original-footer .footer-column a{color:#102444}.original-footer .footer-column a:hover{color:#1254e8}.home-faq{max-width:1440px;margin:auto}.faq:not(.home-faq){display:block;max-width:900px;margin-top:50px}.faq:not(.home-faq) details{padding:20px 0;border-bottom:1px solid var(--line)}.faq:not(.home-faq) summary{cursor:pointer;line-height:1.7}.faq:not(.home-faq) p{padding-top:14px}.detail-hero .btn,.page-intro .btn,.case-info .btn,.contact-panel .btn,.industry-row .btn{border-radius:999px}.btn.secondary{background:transparent;border:1px solid #cbd5e1;color:#102444}.btn.secondary:hover{background:#eef3fa}.work-image.expand{aspect-ratio:3/4}.work-image .expand{font-size:15px}.work-grid.portfolio{grid-template-columns:repeat(3,minmax(0,1fr))}.work-image{aspect-ratio:3/4}.work-image.contain img{object-fit:contain!important;padding:7%;background:white}.work-meta h3{font-weight:500}.work-meta>span{display:block}.case-image .expand{font-size:17px}.article-card h3{font-weight:500;line-height:1.6}.page-intro h1{font-weight:500}.detail-hero h1{font-weight:500}.mobile-contact{display:none}.toast{z-index:100}body.lock{overflow:hidden}.contact-panel .actions{margin-top:24px}.contact-wechat .text-link{background:none;border:0;border-bottom:1px solid var(--ink)}#contact-dialog{padding:44px;width:520px;max-width:calc(100vw - 32px)}#contact-dialog .close,#media-dialog .close{cursor:pointer}#contact-dialog .eyebrow{padding-top:10px}#contact-dialog .dialog-phone{line-height:1.4}#contact-dialog .smallprint{font-size:11px;margin-top:20px}.three-columns h3{font-weight:500}.industry-links h3{font-weight:500}.two-columns h3{font-weight:500}.article-body h1{line-height:1.45;font-weight:500}.detail-hero .detail-visual img{height:100%}.article-grid .article-card .eyebrow{font-size:10px}.rental-gallery figure{margin:0}.three-columns p{line-height:1.85}.case-info h1{font-weight:500}
@media(min-width:721px){header nav{position:static;display:flex;box-shadow:none;background:white}header .menu{display:none}header .brand img{width:167px}.poster-copy{max-width:860px}.detail-hero{padding-top:50px}}
@media(min-width:721px) and (max-width:1100px){header{gap:20px}header nav{gap:14px;font-size:12px}header .brand img{width:145px}header .small{font-size:12px;padding:12px 16px}}
@media(max-width:720px){header .menu{display:block}.menu-toggle{background:none;border:0;padding:0;font-size:25px}header .brand img{width:137px}header nav.open{display:flex}header nav{z-index:25}.poster-selling .poster-copy h1,.poster-selling .poster-copy h2{line-height:1.2;font-size:clamp(29px,7.6vw,39px)}.poster-selling .poster-copy>p{line-height:1.8}.poster-copy .eyebrow{letter-spacing:.1em}.original-footer.site-footer{padding-bottom:80px}.original-footer .footer-identity .brand img{width:180px}.original-footer .footer-top>div{grid-column:auto}.original-footer .footer-top>.footer-identity{grid-column:1/-1}.original-footer .footer-column:last-child{grid-column:1/-1}.original-footer .social-buttons{gap:12px;flex-wrap:wrap}.mobile-contact{display:flex}.work-grid.portfolio{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 14px}.work-grid .project-caption h3{font-size:14px;line-height:1.5}.mobile-contact>*{font-family:inherit}.home-faq{margin-top:0}.contact .actions{gap:20px}.contact .contact-link{font-size:13px}#contact-dialog{padding:35px 25px}#contact-dialog h2{font-size:28px}.section.services .services-intro{margin-bottom:35px}}
/* Domestic social row: real vector paths with legible platform labels. */
.original-footer .social-buttons{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-start}
.original-footer .social-buttons .cn-social{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;width:54px;height:68px;flex:0 0 54px;padding:9px 3px;border:1px solid #dbe2ec;border-radius:12px;background:transparent;color:#102444;text-decoration:none;font:inherit;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.original-footer .social-buttons .cn-social svg{display:block;width:26px;height:26px;flex:none;overflow:visible}
.original-footer .social-buttons .cn-social span{font-size:11px;line-height:1.3;white-space:nowrap}
.original-footer .social-buttons .cn-social:hover{background:#102444;color:white;transform:translateY(-2px)}
.original-footer .social-buttons .cn-social:focus-visible{outline:2px solid #1254e8;outline-offset:4px}
#work .category-lifestyle,#work .category-model,#work .category-listing,#work .category-aplus{aspect-ratio:3/4}
#work .category-listing img,#work .category-aplus img{object-fit:contain;padding:0}
@media(prefers-reduced-motion:reduce){.original-footer .social-buttons .cn-social{transition:none}}
/* Editorial guides: same brand styling, readable long-form content. */
.editorial-guide{max-width:960px}.guide-meta{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12px;color:#667184;margin:0 0 24px}.editorial-guide .lead{line-height:1.9}.guide-figure{margin:28px 0}.guide-figure img{width:100%;max-height:440px;object-fit:contain;background:#f3f6fa;border-radius:4px}.guide-figure figcaption{font-size:12px;line-height:1.7;color:#667184;margin-top:10px}.editorial-guide .guide-toc{display:block;background:#f3f6fa;padding:24px 28px;margin:32px 0;border-left:3px solid #1254e8}.guide-toc ol{margin:12px 0 0;padding-left:22px;display:grid;gap:8px}.editorial-guide li{font-size:16px;line-height:1.9;margin-bottom:8px}.editorial-guide section p+p{margin-top:16px}.editorial-guide ul,.editorial-guide ol{padding-left:24px}.editorial-guide section a,.guide-toc a{color:#1254e8;text-decoration:underline;text-underline-offset:4px}.editorial-guide section{scroll-margin-top:30px}.guide-table{overflow-x:auto;margin:22px 0;border:1px solid #dce2eb;border-radius:4px}.guide-table table{width:100%;border-collapse:collapse;min-width:440px;font-size:15px;line-height:1.8}.guide-table th,.guide-table td{padding:15px 18px;text-align:left;vertical-align:top;border-bottom:1px solid #dce2eb}.guide-table th{background:#f3f6fa;font-weight:600}.guide-table tr:last-child td{border-bottom:0}.guide-faq details{padding:16px 0;border-bottom:1px solid #dce2eb}.guide-faq summary{font-size:17px;font-weight:600;line-height:1.7;cursor:pointer}.guide-faq details p{margin-top:10px}.guide-next{background:#f3f6fa;padding:30px;margin:36px 0}.guide-next h2{margin:14px 0}.guide-next p{line-height:1.9}.guide-next .actions{margin-top:24px;flex-wrap:wrap}.guide-sources p{color:#667184}.guide-related{border-top:1px solid #dce2eb;padding-top:28px}.guide-toc a:focus-visible{outline:2px solid #1254e8;outline-offset:4px}@media(max-width:720px){.editorial-guide h1{font-size:29px}.editorial-guide .guide-toc,.guide-next{padding:22px}.guide-meta{font-size:11px}.guide-table th,.guide-table td{padding:12px}.guide-figure img{max-height:320px}.editorial-guide li{font-size:15px}}
.editorial-guide .guide-toc{position:static;width:auto;box-shadow:none;transform:none;visibility:visible;opacity:1}