:root{--navy:#062b5b;--navy2:#0c3f77;--blue:#1e5f9d;--ink:#10243b;--text:#4c6074;--line:#dce5ed;--soft:#f5f8fb;--white:#fff}
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.services{background:#fff}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{border:1px solid var(--line);background:#fff;transition:.25s;border-radius:16px;overflow:hidden}.service-card:hover{transform:translateY(-4px);box-shadow:0 14px 36px rgba(6,43,91,.09)}.service-image{height:220px;background-size:cover;background-position:center}.service-image.piling{background-image:url('https://commons.wikimedia.org/wiki/Special:Redirect/file/Rotary_Bored_Piling.jpg')}.service-image.shoring{background-image:url('https://commons.wikimedia.org/wiki/Special:Redirect/file/Diaphragm_wall_installation_at_purple_line_Esplanade_metro_complex_02.jpg')}.service-image.dwall{background-image:url('https://upload.wikimedia.org/wikipedia/commons/e/ec/Trench_cutter_casagrande.jpg')}.service-image.rebar{background-image:url('https://upload.wikimedia.org/wikipedia/commons/7/7c/Installation_of_the_rebar_cage_into_the_excavated_foundation_hole_for_a_new_catenary_structure_in_Harold_Interlocking._%28CH061A%2C_06-02-2018%29_%2842821311351%29.jpg')}.service-image.concrete,.service-image.restoration{background-image:url('https://upload.wikimedia.org/wikipedia/commons/6/66/Concrete_construction_%285055900232%29.jpg')}.service-content{padding:26px}.service-num{font-size:11px;letter-spacing:2px;color:var(--blue);font-weight:700;margin-bottom:16px}.service-card h3{font-size:23px;color:var(--navy);margin-bottom:14px}.service-card ul{list-style:none;color:#607386;font-size:13px}.service-card li{padding:6px 0;border-top:1px solid #edf2f6}
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footer{background:#071b33;color:#cbd6e0;padding:34px 0}.footer{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px}.footer-brand{width:170px}.footer-brand img{width:100%;height:auto;filter:brightness(0) invert(1);opacity:.92}
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@media(max-width:900px){.menu-toggle{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:78px;background:#fff;border-bottom:1px solid var(--line);padding:20px 4%;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.site-header.scrolled .nav-links{top:66px}.hero-grid,.about-grid,.contact-wrap{grid-template-columns:1fr}.hero-message{margin-top:20px}.stats-grid{grid-template-columns:1fr 1fr}.service-grid{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.section-head{display:block}.lead{margin-top:18px}.confidence-grid{grid-template-columns:1fr 1fr}.brand img{width:190px;max-height:48px}}
@media(max-width:600px){.site-header{height:68px}.site-header.scrolled{height:62px}.brand img{width:168px;max-height:43px}.site-header.scrolled .brand img{width:158px;max-height:39px}.nav-links{top:68px}.site-header.scrolled .nav-links{top:62px}.section{padding:62px 0}.hero{min-height:620px}.hero-grid{padding:48px 0}.hero h1{font-size:44px;letter-spacing:-1.4px}.hero-message{display:none}.stats-grid,.service-grid,.steps,.confidence-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.values{grid-template-columns:1fr}form{grid-template-columns:1fr;padding:24px}.full,.contact button,.form-status{grid-column:auto}.contact-copy{padding:30px}.step:not(:first-child){border-left:0;padding-left:0}.footer{display:block}.footer>*+*{margin-top:14px}}
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