/* SSB GLOBAL: a consistent reading scale across both pages. */
:root{--reading:18px;--detail:15px;--label:13px;--muted:#5a6c7b;--line:#cbd5dd}
body{font-size:var(--reading);line-height:1.75;-webkit-text-size-adjust:100%;text-size-adjust:100%}
p{color:#526575}.dark p{color:#bdcbd7}.muted{color:#617786}.dark .blue{color:#75bdff}
.header{height:100px;gap:24px}.brand>span{font-size:30px;letter-spacing:-.7px;white-space:nowrap}.brand img{width:43px;height:46px}.header nav{font-size:16px;gap:24px;color:#dce7ef}.header-actions{font-size:16px;gap:23px}.header-actions button{font-size:15px;min-height:44px}.contact-nav{gap:15px}.header nav a{min-height:44px}
.section-label{font-size:var(--label);letter-spacing:1.4px;line-height:1.6}.eyebrow{font-size:var(--label);letter-spacing:1.2px}.section-heading p,.journey-top>p,.about-copy p:not(.lead),.region-banner p,.bim-copy p,.ongoing-cta p,.ongoing-empty p{font-size:var(--reading);line-height:1.8}.section-heading p{max-width:400px}.about-copy .lead{font-size:25px}.source-note,.dialog-body .source-note{font-size:14px;color:#5e7180;line-height:1.8}.source-note{max-width:960px}.dark .source-note{color:#aebfcd}
.hero{min-height:900px}.hero-content{max-width:1100px;padding-top:200px}.hero .eyebrow{font-size:13px;line-height:1.7;max-width:650px}.hero .eyebrow i{flex-shrink:0}.hero-content p{font-size:20px;line-height:1.8;color:#d1dce6}.button{font-size:16px;min-height:56px;padding:17px 24px;line-height:1.5}.text-link{font-size:16px;line-height:1.6;align-items:center}.hero-bottom{font-size:12px;letter-spacing:.7px;color:#becbd7}#motion{font-size:13px;min-height:44px}.system-tag{max-width:430px;padding:20px 22px}.system-tag b{font-size:13px;line-height:1.6}.system-tag div>span{font-size:12px;letter-spacing:.4px;line-height:1.7;color:#bbcfdf}.ticker{font-size:16px;letter-spacing:1px}.stats div>span{font-size:16px;color:#536a7b;line-height:1.6}.stats strong{font-size:76px}
.service-list button strong{font-size:20px;line-height:1.5}.service-list button>span:first-child{font-size:13px;color:#99b3c7}.service-list button{color:#bbccda;min-height:88px}.service-copy h3{font-size:28px;line-height:1.3}.service-copy p{font-size:17px;line-height:1.8;color:#c1d0dc}.service-copy>span{font-size:12px;letter-spacing:1px}.service-copy #service-tags span{font-size:13px;padding:6px 10px;color:#d0deea}.service-scene .scene-top{font-size:12px;line-height:1.6;flex-wrap:wrap;gap:8px 18px}.scene-top .live{font-size:12px}.scene-coordinate{display:none}.scene-hint{font-size:12px;letter-spacing:.1px;left:20px;bottom:14px;width:calc(100% - 90px);line-height:1.6}.scene-controls button{width:40px;height:40px;font-size:22px}.scene-controls{bottom:56px}.scene-sequence>div:first-child{font-size:15px;line-height:1.5;align-items:flex-start}#scene-step{font-size:13px;padding-top:2px}.sequence-dot{margin-top:8px}.scene-legend{font-size:13px;gap:10px 18px;line-height:1.6;color:#c0d2e0}.scene-fallback span{font-size:16px}.scene-legend i{width:8px;height:8px}
.reference-pages{gap:35px}.reference-pages a{font-size:18px;padding:18px 0;line-height:1.5}.reference-search>span{font-size:13px;letter-spacing:.7px;color:#50687a}.reference-search input{font-size:17px;min-height:52px;padding:13px 16px}.reference-toolbar{align-items:center}#reference-count{font-size:15px;color:#536c80;white-space:normal;text-align:right;padding:0}.filters{gap:10px;padding-bottom:24px}.filters button{font-size:15px;padding:10px 19px;line-height:1.5;color:#435e72;min-height:44px}.project-grid{gap:42px 28px}.project-photo>span{font-size:13px;line-height:1.6;background:#06101ee6;padding:6px 10px}.project-meta{font-size:12px;color:#526b7e;line-height:1.7;flex-wrap:wrap;gap:5px 15px}.project-card h3{font-size:23px;line-height:1.35;letter-spacing:-.3px}.project-card .project-scope{font-size:16px;color:#5d7283;line-height:1.65;margin-top:10px}.project-photo>b{font-size:26px;min-width:48px;min-height:48px}.project-photo img{filter:none}#reference-empty{font-size:18px}
.timeline h3{font-size:21px;line-height:1.4}.timeline p{font-size:16px;line-height:1.8;max-width:none}.timeline article{padding-right:25px}.region-banner{flex-wrap:wrap}.region-banner h3{font-size:26px;line-height:1.4}.region-banner p{max-width:440px}.delivery-steps{gap:25px}.delivery-steps h3{font-size:19px;line-height:1.5;max-width:none;padding-right:12px}.delivery-steps summary span{font-size:15px}.delivery-steps p{font-size:16px;line-height:1.8}.delivery-steps summary b{font-size:22px}.bim-copy .eyebrow{font-size:13px}.bim-copy h3{font-size:36px;line-height:1.3}.bim-image>span{font-size:13px}.lods{gap:15px}.lods b{font-size:17px}.lods small{font-size:14px;color:#506879;line-height:1.65}.offices{gap:40px}.offices .eyebrow{font-size:12px;line-height:1.7;letter-spacing:.8px;color:#bfd1df}.offices p{font-size:16px;line-height:1.8}.offices a{font-size:16px;line-height:1.7;color:#e2ebf2}.offices h3{font-size:34px}.offices img{width:100px;height:220px}.offices article{gap:24px}
footer{flex-wrap:wrap;gap:24px}footer .brand>span{font-size:28px}footer .brand img{width:38px;height:40px}footer>span,footer>a:not(.brand){font-size:14px;color:#c1cfdb;line-height:1.6}.back-top{min-width:44px;min-height:44px;display:grid;place-items:center}dialog{width:min(900px,94vw)}.dialog-body p{font-size:18px;line-height:1.8}dt{font-size:13px;letter-spacing:.7px;color:#4b667a}dd{font-size:17px;line-height:1.7}.dialog-body h2{font-size:42px;line-height:1.2}.close{width:44px;height:44px;font-size:29px}
.ongoing-hero p{font-size:20px;line-height:1.8;max-width:650px}.ongoing-card h2{font-size:30px;line-height:1.35}.ongoing-card-meta{font-size:13px;line-height:1.6;color:#536b7c;letter-spacing:.4px}.ongoing-badge{font-size:13px;line-height:1.5;padding:8px 12px}.ongoing-grid{gap:32px}.ongoing-card-copy{padding:28px 28px 32px}.ongoing-cta{align-items:center}.ongoing-cta .button{white-space:normal}
@media(max-width:1100px){.header nav{display:none;position:absolute;top:100px;left:0;right:0;background:#081727;padding:22px 5vw;flex-direction:column;font-size:18px;gap:8px;border-bottom:1px solid #36516a}.header nav.open{display:flex}#menu{display:block;font-size:27px;min-width:44px;min-height:44px}.header-actions{gap:18px}.contact-nav{display:none}.brand>span{font-size:28px}.section-heading{align-items:flex-start}.section-heading p{max-width:330px}.expertise-layout{grid-template-columns:.9fr 1.35fr;gap:24px}.service-list button strong{font-size:18px}.service-list button{gap:12px}.service-list button>span:first-child{display:none}.about-copy{gap:45px}.offices{grid-template-columns:1fr}.offices img{width:130px}.delivery-steps{grid-template-columns:repeat(3,1fr);row-gap:30px}.region-banner p{margin:0;max-width:550px}.region-banner .circle-link{margin-left:auto}}
@media(max-width:760px){:root{--reading:17px;--detail:15px;--label:12px}.section{padding:64px 22px}.header{height:84px;padding:0 20px;gap:10px}.brand{gap:9px}.brand>span{font-size:24px;letter-spacing:-.5px}.brand img{width:33px;height:36px}.header nav{top:84px;font-size:19px}.header-actions{gap:8px}.header-actions button{font-size:15px}.header-actions #menu{font-size:25px;min-width:38px}.hero{min-height:990px;max-height:none;height:auto}.hero-content{padding:155px 22px 270px;max-width:none}.hero h1{font-size:clamp(59px,12.9vw,95px)}.hero .eyebrow{font-size:12px;letter-spacing:.7px;margin-bottom:26px;max-width:350px}.hero-content p{font-size:18px;line-height:1.8}.hero-ctas{gap:22px;margin-top:30px}.hero .button{font-size:16px;min-height:56px;padding:16px 20px}.hero .text-link{font-size:16px}.hero-bottom{left:22px;right:22px;bottom:22px;gap:15px;align-items:flex-start;font-size:12px;line-height:1.8}.hero-bottom>span{max-width:220px}.hero-bottom i{margin:0 3px}#motion,.hero-bottom #motion{font-size:13px;min-width:82px}.system-tag{left:22px;right:22px;max-width:none;bottom:105px;padding:18px;gap:12px}.system-tag b{font-size:13px;letter-spacing:.4px}.system-tag div>span{font-size:12px;line-height:1.8}.tag-corner{margin-left:auto}.ticker{font-size:15px}.section-label{font-size:12px;letter-spacing:.8px;gap:12px;line-height:1.7}.section-label .line{margin-left:0}.section-heading p,.journey-top>p{font-size:17px;max-width:none}.about-copy .lead{font-size:23px}.about-copy p:not(.lead){font-size:17px}.stats strong{font-size:64px}.stats div>span{font-size:15px}.source-note,.dialog-body .source-note{font-size:13px}.expertise-layout{grid-template-columns:1fr;gap:28px}.service-list{gap:10px}.service-list button,.service-list button:last-child{padding:15px 12px!important;min-height:82px;gap:10px}.service-list button strong{font-size:16px;line-height:1.5}.service-list .service-icon{width:28px;height:28px;flex-shrink:0}.service-scene .scene-top{font-size:12px;padding:16px 18px}.scene-top .live{font-size:12px}.engineering-stage{height:370px}.scene-hint{font-size:12px;left:16px;bottom:12px;max-width:230px;width:calc(100% - 75px);line-height:1.6}.scene-controls{bottom:75px;right:12px}.scene-controls button{width:38px;height:38px}.scene-sequence>div:first-child{font-size:14px}#scene-step{font-size:12px}.scene-legend{font-size:13px;line-height:1.6;gap:10px 16px}.service-copy h3{font-size:26px}.service-copy p{font-size:17px}.service-copy>span{font-size:12px;letter-spacing:.7px}.service-copy #service-tags span{font-size:13px}.reference-pages{gap:24px}.reference-pages a{font-size:16px;line-height:1.5;gap:8px}.reference-toolbar{align-items:flex-end;gap:15px}.reference-search{width:68%}.reference-search>span{font-size:12px;line-height:1.6}.reference-search input{font-size:16px;padding:12px;min-height:50px}#reference-count{font-size:13px;max-width:90px;padding-bottom:12px}.filters{gap:9px}.filters button{font-size:14px;padding:10px 15px;min-height:44px}.project-grid{grid-template-columns:1fr;gap:35px}.project-photo{aspect-ratio:1.5}.project-photo>span{font-size:13px;left:12px;top:12px}.project-meta{display:flex;font-size:12px;margin-top:16px}.project-meta span{display:inline}.project-card h3{font-size:25px;line-height:1.35}.project-card .project-scope{font-size:16px}.timeline article{grid-template-columns:78px 1fr;gap:12px;padding-right:0}.timeline h3{font-size:20px}.timeline p{font-size:16px}.timeline strong{font-size:41px}.region-banner{padding:25px 22px;gap:20px}.region-banner h3{font-size:24px}.region-banner p{font-size:17px}.region-star{font-size:48px}.delivery-steps{grid-template-columns:1fr}.delivery-steps h3{font-size:19px}.delivery-steps p{font-size:17px;padding-left:37px}.delivery-steps summary span{font-size:14px}.bim-copy{padding:30px 23px}.bim-copy h3{font-size:31px}.bim-copy p{font-size:17px}.bim-copy .eyebrow{font-size:12px}.bim-image>span{font-size:12px}.lods{grid-template-columns:1fr;gap:20px}.lods b{font-size:17px}.lods small{font-size:15px;margin-top:3px}.offices{gap:35px;margin-top:35px}.offices article{gap:18px;flex-wrap:wrap}.offices img{width:100%;height:175px;object-position:center 45%;opacity:.9}.offices .eyebrow{font-size:12px}.offices h3{font-size:32px}.offices p{font-size:16px}.offices a{font-size:16px}.contact-heading{align-items:center}.contact-heading h2{font-size:36px}.contact-arrow{font-size:48px}footer{padding:32px 22px;gap:22px}footer .brand>span{font-size:25px}footer>span,footer>a:not(.brand){font-size:13px;line-height:1.7}footer .brand{width:calc(100% - 70px)}.dialog-body{padding:29px 23px}.dialog-body h2{font-size:32px}.dialog-body p{font-size:17px}dl{grid-template-columns:1fr;gap:20px}dt{font-size:13px}dd{font-size:17px}.ongoing-hero{padding-top:140px}.ongoing-hero p{font-size:18px}.ongoing-hero h1{font-size:76px}.ongoing-card h2{font-size:27px}.ongoing-card-meta{font-size:13px}.ongoing-card-copy{padding:24px}.ongoing-badge{font-size:12px}.ongoing-cta p{font-size:17px}.ongoing-content{padding-top:25px}.ongoing-grid{gap:28px}}
@media(max-width:360px){.header{padding:0 16px}.brand{gap:7px}.brand>span{font-size:21px}.brand img{width:30px;height:33px}.header-actions{gap:4px}.hero h1{font-size:56px}.service-list{grid-template-columns:1fr}.section{padding-left:18px;padding-right:18px}.contact-heading h2{font-size:31px}.reference-pages a{font-size:15px}}