/* Saadhya corporate refresh — independent visual system retaining the company's identity */
:root{--navy:#10283f;--orange:#e87532;--ink:#1b2c3a;--muted:#697783;--paper:#f4f6f6;--line:#dce2e3;--font-main:'Manrope',Arial,sans-serif}
html{scroll-behavior:smooth;scroll-padding-top:100px}.refresh-hero{min-height:690px;height:min(790px,calc(100vh - 110px))}.refresh-hero .hero-shade{background:linear-gradient(90deg,rgba(8,26,42,.92) 0%,rgba(8,26,42,.72) 48%,rgba(8,26,42,.18) 100%)}.refresh-hero .hero-content{max-width:1240px}.refresh-hero h1{max-width:850px;font-size:clamp(52px,6.4vw,86px);letter-spacing:-.055em}.refresh-hero h1 em{color:#f3a16f}.refresh-hero .hero-lead{max-width:560px}.refresh-hero .hero-stamp{border-color:#ffffff70}.sector-section{background:#f3f5f4}.sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}.sector-card{min-height:320px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;color:#fff;background:linear-gradient(180deg,rgba(9,28,44,.1),rgba(9,28,44,.92)),url('assets/cover-000.jpg') center/cover}.sector-card:after{content:'';position:absolute;inset:0;border:1px solid #ffffff26;pointer-events:none}.sector-card>*{position:relative;z-index:1}.sector-no,.signature-card small,.signature-copy small{font-size:10px;letter-spacing:.14em;font-weight:800}.sector-card h3{font-size:21px;line-height:1.25;letter-spacing:-.03em;margin:0 0 9px}.sector-card p{font-size:12px;line-height:1.65;color:#e3e9ed;margin:0}.sector-bridge{background-position:60% center;filter:none}.sector-urban{background-position:25% center}.sector-safety{background-position:80% center}.section-footnote{font-size:11px;line-height:1.6;color:#7a858d;margin-top:22px}.signature-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr;gap:15px;margin-top:40px}.signature-feature{grid-row:span 1;background:#f2f4f3;display:grid;grid-template-columns:1.05fr 1fr;min-height:330px}.signature-photo{position:relative;min-height:300px;overflow:hidden}.signature-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.signature-photo span{position:absolute;bottom:16px;left:18px;background:#10283fdd;color:#fff;padding:8px 11px;font-size:9px;letter-spacing:.12em;font-weight:800}.signature-copy{padding:28px 24px;align-self:center}.signature-copy h3,.signature-card h3{font-size:23px;line-height:1.2;letter-spacing:-.035em;margin:17px 0 12px}.signature-copy p,.signature-card p{font-size:12px;line-height:1.7;color:#687681;margin:0 0 20px}.signature-card{background:#f2f4f3;padding:24px;display:flex;flex-direction:column;justify-content:space-between;min-height:330px}.signature-card-top{display:flex;justify-content:space-between;color:#6c7a84}.signature-card-top span{font-size:28px;font-weight:300;color:#c2cbd0}.signature-card h3{font-size:24px}.signature-card .text-link,.signature-copy .text-link{font-size:11px}.portfolio-home-link{margin-top:32px}.project-disclaimer{margin-top:18px;color:#7c878e}.performance-section{background:#10283f;color:#fff}.performance-section .section-heading>p{color:#d2dce2}.performance-section .eyebrow{color:#f2a16f}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #ffffff32;border-bottom:1px solid #ffffff32;margin:42px 0 46px}.metric-grid>div{padding:25px 22px;border-right:1px solid #ffffff32}.metric-grid>div:first-child{padding-left:0}.metric-grid>div:last-child{border:0}.metric-grid strong{display:block;font-size:clamp(38px,4vw,54px);font-weight:650;line-height:1;color:#fff;letter-spacing:-.05em}.metric-grid strong span{color:#f2a16f}.metric-grid>div>span{display:block;font-size:12px;color:#c4d0d8;margin-top:12px}.turnover-panel{display:grid;grid-template-columns:1fr 1.45fr .8fr;align-items:center;gap:35px;padding:28px;background:#19364f}.turnover-panel small{font-size:10px;letter-spacing:.13em;color:#f2a16f;font-weight:800}.turnover-panel h3{font-size:21px;margin:8px 0 5px}.turnover-panel p{font-size:11px;color:#c2ced6;margin:0}.turnover-bars{height:155px;display:flex;align-items:flex-end;justify-content:space-around;gap:12px;border-bottom:1px solid #ffffff45}.turnover-bars>div{height:100%;display:flex;flex:1;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px}.turnover-bars span{display:block;width:min(36px,70%);background:linear-gradient(180deg,#f3a16f,#d96d31);min-height:12px}.turnover-bars b{font-size:11px}.turnover-bars small{font-size:9px;color:#c2ced6;letter-spacing:0}.turnover-total{border-left:1px solid #ffffff35;padding-left:28px}.turnover-total strong{display:block;font-size:31px;letter-spacing:-.04em}.turnover-total span{font-size:11px;line-height:1.6;color:#c2ced6;display:block;margin-top:5px}.light-footnote{color:#aebdc7}.advantage-section{background:#fff}.advantage-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:10%;}.advantage-grid h2{font-size:clamp(38px,4vw,52px);line-height:1.12;letter-spacing:-.04em;margin:24px 0}.advantage-grid h2 em{font-style:normal;color:var(--orange)}.advantage-grid>div:first-child>p{font-size:15px;line-height:1.8;color:#687681;max-width:440px}.advantage-list article{display:grid;grid-template-columns:50px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.advantage-list article:first-child{border-top:1px solid var(--line)}.advantage-list b{font-size:22px;color:var(--orange);font-weight:600}.advantage-list h3{font-size:17px;margin:0 0 5px}.advantage-list p{font-size:12px;color:#687681;line-height:1.7;margin:0}.contact{background:#f3f5f4}
@media(max-width:1000px){.sector-grid{grid-template-columns:repeat(2,1fr)}.signature-grid{grid-template-columns:1fr 1fr}.signature-feature{grid-column:1/-1}.turnover-panel{grid-template-columns:1fr 1.4fr}.turnover-total{grid-column:1/-1;border-left:0;border-top:1px solid #ffffff35;padding:18px 0 0}.metric-grid>div{padding:22px 14px}}
@media(max-width:680px){.refresh-hero{height:650px;min-height:0}.refresh-hero h1{font-size:clamp(43px,11vw,56px)}.sector-grid{grid-template-columns:1fr 1fr;gap:9px}.sector-card{min-height:245px;padding:15px}.sector-card h3{font-size:17px}.sector-card p{font-size:11px}.signature-grid{grid-template-columns:1fr}.signature-feature{grid-column:auto;grid-template-columns:1fr}.signature-photo{min-height:220px}.signature-copy{padding:25px}.signature-card{min-height:230px}.metric-grid{grid-template-columns:1fr 1fr}.metric-grid>div{padding:18px 10px;border-bottom:1px solid #ffffff32}.metric-grid>div:nth-child(2){border-right:0}.metric-grid>div:nth-child(3){padding-left:0}.metric-grid strong{font-size:38px}.turnover-panel{grid-template-columns:1fr;padding:22px}.turnover-bars{height:135px}.turnover-total{grid-column:auto}.advantage-grid{grid-template-columns:1fr;gap:28px}.advantage-list article{grid-template-columns:38px 1fr}.section-footnote{font-size:10px}}

.signature-photo img{transition:opacity .35s ease}

/* Version 2.2: individually selected sector images and original illustrative hero */
.hero-image{background-image:url('assets/hero-interchange-illustration.jpg')!important;background-position:center 52%!important}
.sector-road{background-image:linear-gradient(180deg,rgba(9,28,44,.08),rgba(9,28,44,.9)),url('assets/sector-highways.jpg')!important;background-size:cover;background-position:center}
.sector-bridge{background-image:linear-gradient(180deg,rgba(9,28,44,.08),rgba(9,28,44,.9)),url('assets/sector-structures.jpg')!important;background-size:cover;background-position:center}
.sector-urban{background-image:linear-gradient(180deg,rgba(9,28,44,.08),rgba(9,28,44,.9)),url('assets/sector-urban.jpg')!important;background-size:cover;background-position:center}
.sector-safety{background-image:linear-gradient(180deg,rgba(9,28,44,.08),rgba(9,28,44,.9)),url('assets/sector-safety.jpg')!important;background-size:cover;background-position:center}
.contact-links{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 22px}
.enquiry-form{display:grid;grid-template-columns:1fr 1fr;gap:13px;padding:22px;background:white;border:1px solid #dde3e6}
.enquiry-form h3,.enquiry-form .wide{grid-column:1/-1}
.enquiry-form h3{margin:0 0 5px}
.enquiry-form label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:700}
.enquiry-form input,.enquiry-form select,.enquiry-form textarea{font:inherit;padding:10px;border:1px solid #b9c6cd;min-width:0;width:100%;box-sizing:border-box}
.enquiry-form .trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:680px){.enquiry-form{grid-template-columns:1fr}}