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/* Renata's technical drawing and systems design language. */
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var(--line);padding:75px 0}.page-hero .eyebrow{color:#54849a}.page-hero h1{font-size:clamp(46px,5vw,72px);letter-spacing:-3px;font-weight:500}.page-hero h1 span{color:#006aa6}.page-hero p:last-child{color:#5b7686;font-size:16px}.values article{border:0;border-top:2px solid #79b9d2;background:transparent;padding:25px 0}.values article>span{font-family:Consolas,monospace}.values h3{font-weight:500}.service-index a{font-family:Consolas,monospace;font-size:10px}.service-detail{gap:80px}.service-detail>img{clip-path:polygon(0 0,100% 0,100% 88%,90% 100%,0 100%)}.service-detail:nth-child(even)>img{clip-path:polygon(0 0,90% 0,100% 12%,100% 100%,0 100%)}.service-detail h2{font-size:38px;letter-spacing:-1.5px}.locations article{background:transparent;border:0;border-left:1px solid #b9cfda;padding:8px 30px}.locations article>span{font-family:Consolas,monospace}.form-panel{background:#f0f6f8;border-top:3px solid #0b456a;border-left:0;border-right:0;border-bottom:0}.back-top{border-radius:50%;background:#0b3553;color:white;width:40px;height:40px;font-size:19px}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.brand img{width:240px}.engineering-layout{gap:25px;grid-template-columns:1fr 1fr}.engineering-copy h1{font-size:70px;letter-spacing:-3.5px}.engineering-copy .eyebrow{font-size:9px;letter-spacing:.8px}.engineering-visual .hero-image{min-height:380px}.visual-caption{left:32px}.system-selectors{padding:16px}.system-selectors>button{font-size:13px;padding:25px 10px;gap:10px}.intro-grid,.execution-section .split{gap:50px}.capabilities span{font-size:10px}.capabilities b{margin-right:6px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.nav-wrap{min-height:80px}.brand img{width:220px}.engineering-hero{padding-top:34px}.engineering-layout{grid-template-columns:1fr;gap:24px}.engineering-copy{padding:0}.engineering-copy h1{font-size:clamp(60px,13vw,86px);letter-spacing:-3.7px;margin-bottom:25px}.engineering-copy .eyebrow{font-size:9px;max-width:290px;letter-spacing:1px;margin-bottom:23px}.engineering-copy .hero-copy{font-size:16px;max-width:460px}.engineering-copy .hero-note{margin-top:25px}.engineering-visual{margin:0;min-height:350px;padding:14px}.engineering-visual .hero-image{min-height:280px;max-height:320px;opacity:.85}.drawing-label{font-size:8px;padding-bottom:10px;margin-bottom:10px}.visual-caption{bottom:60px;left:30px}.visual-caption>strong{font-size:31px}.visual-caption>span{font-size:9px}.visual-foot{font-size:7px;letter-spacing:.5px;margin-top:10px}.hero-bottom{margin-top:23px;padding:16px 0}.hero-bottom>span{font-size:7px;max-width:140px}.hero-bottom>a{font-size:8px}.hero-bottom>a span{margin-left:8px}.capabilities .wrap{display:grid;grid-template-columns:1fr 1fr;gap:0}.capabilities span{padding:17px 0;border-bottom:1px solid #42607950;font-size:9px}.capabilities b{margin-right:7px}.section{padding:65px 0}.intro-grid{grid-template-columns:1fr;gap:30px}.intro-grid>div:first-child{padding-left:20px}.intro-grid h2{font-size:38px}.section-heading h2{font-size:36px}.system-explorer{grid-template-columns:1fr}.system-selectors{display:grid;grid-template-columns:1fr 1fr;border-right:0;border-bottom:1px solid #c2d4de;padding:10px;gap:4px}.system-selectors>button{padding:13px 9px;font-size:11px;line-height:1.4;border:1px solid #d8e5ea;gap:8px;min-height:65px}.system-selectors>button:last-child{border-bottom:1px solid #d8e5ea}.system-number{font-size:9px}.system-indicator{font-size:16px}.system-photo{height:230px}.system-info{padding:25px}.system-info h3{font-size:27px}.system-info>p:not(.eyebrow){font-size:13px}.execution-section .split{grid-template-columns:1fr;gap:45px}.photo-frame{height:390px;transform:none;padding:0 20px 20px 0}.photo-label{right:20px;bottom:20px;font-size:9px;padding:18px}.execution-section h2{font-size:37px}.cta{padding:50px 0}.cta h2{font-size:44px}.cta:before{right:-210px;top:-100px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.page-hero{padding:50px 0}.page-hero h1{font-size:46px;letter-spacing:-2px}.service-detail{gap:30px}.service-detail h2{font-size:32px}.locations article{padding:8px 22px}.values{gap:28px}.values h3{font-size:19px}.contact-grid{gap:40px}.form-panel{padding:25px}.section-heading{margin-bottom:30px}.site-header nav.open{border-top:1px solid var(--line)}}
.system-selectors>button[aria-selected=true] .system-indicator{transform:none;font-size:0}.system-selectors>button[aria-selected=true] .system-indicator:after{content:'−';font-size:20px}.visual-caption{background:linear-gradient(90deg,#082b46a6,#082b4600);padding:12px 30px 14px 18px}
/* Rounded corner design trial. */
:root{--radius-control:10px;--radius-panel:20px}
.button,.button.small,.menu-toggle{border-radius:var(--radius-control)}
.engineering-visual,.system-explorer,.form-panel{border-radius:var(--radius-panel);overflow:hidden}
.engineering-visual .hero-image{clip-path:none;border-radius:12px}
.system-selectors>button{border-radius:10px}
input:not([type=checkbox]),select,textarea,.notice{border-radius:8px}
.rounded-photo,.service-detail>img,.service-detail:nth-child(even)>img{clip-path:none;border-radius:var(--radius-panel)}
.photo-frame>img{border-radius:var(--radius-panel)}
.photo-label{border-radius:0 0 var(--radius-panel) var(--radius-panel)}
.photo-frame:after{border-radius:var(--radius-panel)}
.photo-coordinate{border-radius:6px}
.locations article{background:#ffffffb3;border:1px solid #cedde5;border-radius:16px;padding:28px 30px}
.locations address{min-height:0;margin-bottom:0}
@media(max-width:760px){.locations article{padding:25px}.system-selectors>button{border-radius:8px}.engineering-visual{border-radius:16px}}
/* Temporary logo-inspired typography trial; uses locally installed Copperplate. */
@font-face{font-family:'Renata Copperplate';src:local('Copperplate-Bold'),local('Copperplate Bold'),local('Copperplate');font-weight:700;font-style:normal;font-display:swap}
h1,h2,h3,.footer-brand,.visual-caption>strong{font-family:'Renata Copperplate','Copperplate Gothic Bold',Copperplate,Georgia,serif;font-weight:700;letter-spacing:0;line-height:1.12}
.engineering-copy h1{font-size:clamp(46px,4.7vw,68px);letter-spacing:-1px;line-height:1.07}
.page-hero h1{font-size:clamp(34px,4vw,58px);letter-spacing:0}
h2,.intro-grid h2,.section-heading h2,.execution-section h2{font-size:clamp(27px,2.8vw,40px);letter-spacing:0}
.system-info h3,.service-detail h2{font-size:27px;letter-spacing:0}
.cta h2{font-family:'Renata Copperplate','Copperplate Gothic Bold',Copperplate,Georgia,serif;font-weight:700;font-size:clamp(32px,3.6vw,52px);letter-spacing:0;line-height:1.12}
.visual-caption>strong{font-size:29px;letter-spacing:0}
@media(max-width:760px){.engineering-copy h1{font-size:clamp(36px,8.8vw,57px);letter-spacing:-.5px}.page-hero h1{font-size:34px}.system-info h3,.service-detail h2{font-size:25px}.visual-caption>strong{font-size:24px}.footer-brand{font-size:18px}}

/* Paired homepage actions. */
.engineering-copy .actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.button.hero-secondary{background:transparent;color:#0b3553;border-color:#8daab9}
.button.hero-secondary:hover{background:#e1edf3;border-color:#0b3553}
@media(max-width:760px){.engineering-copy .actions .button{font-size:12px;padding:13px 16px}}

.form-panel{border-top:0;box-shadow:none}

.footer-social{display:flex;align-items:center;gap:14px;margin-top:16px}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;color:#b4c4d2;border-radius:8px;transition:color .2s,background .2s}
.footer-social a:hover{color:var(--cyan);background:#ffffff0a}
.footer-social svg{width:22px;height:22px;fill:currentColor}

/* Keep service lists and homepage reasons free of divider lines. */
.checklist li,.execution-section .reason{border-top:0}

.button.service-enquiry{background:transparent;color:#0b3553;border-color:#8daab9}
.button.service-enquiry:hover{background:#e1edf3;border-color:#0b3553}

.contact-link{border-top:0}

.drawing-label{border-bottom:0}

/* Homepage expertise section: no separator lines. */
.expertise-section .system-explorer{border:0}
.expertise-section .system-selectors{border:0}
.expertise-section .system-selectors>button,.expertise-section .system-selectors>button:last-child{border:0}

.site-header nav .button.whatsapp-chat{background:transparent;color:#0b3553;border-color:#8daab9;gap:10px;white-space:nowrap}
.site-header nav .button.whatsapp-chat:hover{background:#e1edf3;border-color:#0b3553}
.whatsapp-chat svg{width:18px;height:18px;fill:currentColor;flex-shrink:0}
@media(min-width:761px) and (max-width:1100px){.site-header nav{gap:14px}.brand img{width:220px}.site-header nav .button.small{padding:11px 13px}}