/* Blue and white identity for Modern Engineering. */
:root{--primary:#153f68;--accent:#1473b9;--background:#fff;--surface:#f2f7fb;--text:#243b50;--link:#145f9e;--border:#d8e4ee;--muted:#546a7d;--footer-background:#0d2945;--phone-color:#153f68;--whatsapp-color:#16864a;color-scheme:light}
:root[data-theme=dark]{--primary:#e3f0fa;--accent:#4aa5e6;--background:#0d1d2d;--surface:#132a3f;--text:#d8e8f5;--link:#82c6f5;--border:#344c61;--muted:#afc3d5;--footer-background:#081522;color-scheme:dark}
.site-header{box-shadow:0 1px 0 #153f6808}.site-header.scrolled{box-shadow:0 8px 26px #12395c14}.topbar{background:#12385e}.topbar-whatsapp svg{color:#78e0a1}.header-actions{gap:8px}.quick-contact{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding-inline:12px;border:1px solid var(--border);border-radius:4px;color:var(--primary);font-size:.74rem;font-weight:750;white-space:nowrap;transition:background .2s,border-color .2s,transform .2s}.quick-contact svg{width:19px;height:19px}.quick-contact:hover{transform:translateY(-1px);text-decoration:none;background:var(--surface);border-color:#8bb2d2}.quick-whatsapp{color:#167943}.quick-whatsapp svg{color:#16864a}.quick-phone{color:#153f68}.button{border-radius:4px;box-shadow:0 5px 15px #145f9e16}.button:hover{box-shadow:0 8px 22px #145f9e28}.button-outline{box-shadow:none}.hero{background:linear-gradient(125deg,#f3f8fc 0%,#fff 57%,#f1f7fb 100%)}.hero-grid{gap:44px}.hero .eyebrow{letter-spacing:.3px}.hero h1{color:#12385e;line-height:1.33;letter-spacing:-1.2px}.hero-description{color:#53697c}.hero-visual:before{border-color:#2484c5;border-width:2px}.visual-label{background:#12385e;border-inline-start:4px solid #4ca5e1}.hero-assurances svg{color:#1473b9}.hero-baseline{border-color:#d7e5f0}.hero-baseline a{color:#145f9e;font-weight:700}.section-heading{position:relative}.section-heading>div{max-width:850px}.section-number{color:#b6cee1}.eyebrow{color:#176ba9}.section-heading .eyebrow:before{content:'';width:25px;height:2px;background:#1473b9}.surface{background:#f2f7fb}.service-card,.project-card,.post-card{border-color:#dce7f0;border-radius:4px;box-shadow:0 5px 20px #183b5808}.service-card{background:#fff;padding:30px;position:relative;overflow:hidden}.service-card:before{content:'';position:absolute;inset-block-start:0;inset-inline:0;height:3px;background:#2688c7;transform:scaleX(0);transform-origin:right;transition:transform .25s}.service-card:hover:before{transform:scaleX(1)}.service-icon{background:#eef6fc;border-color:#d8e9f5;border-radius:4px;color:#176ba9}.project-card{overflow:hidden;background:#fff}.project-image{background:#e6f0f7}.project-body{background:#fff}.filter-button.active{background:#153f68;border-color:#153f68}.dark-section{background:#12385e}.dark-section .eyebrow{color:#91cefb}.dark-section .eyebrow:before{background:#91cefb}.dark-section .section-number{color:#7c9db9}.dark-section .service-icon{background:#1c4a71;border-color:#4c6f8b;color:#a2d7ff}.stats-grid strong{color:#1473b9}.step-number{color:#1473b9}.faq-list details{border-color:#d6e4ef}.faq-plus,.faq-number{color:#1473b9}.cta-section{background:#176da8}.contact-details svg{color:#1473b9}.quote-form{background:#f2f7fb;border-color:#dae6f0;border-radius:5px;box-shadow:0 12px 36px #12385e10}.quote-form input:not([type=checkbox]):focus,.quote-form textarea:focus,.quote-form select:focus{border-color:#1473b9;box-shadow:0 0 0 3px #1473b923;outline:0}.floating-contact>a{box-shadow:0 5px 20px #09294335}.float-phone{background:#153f68}.float-whatsapp{background:#16864a}.page-heading{background:linear-gradient(120deg,#edf5fb,#f6f9fc)}.page-heading h1{color:#12385e}.breadcrumbs a:hover,.text-link:hover{color:#0867ac}.project-facts{background:#f2f7fb;border-color:#d8e4ee}.quick-whatsapp:hover{background:#eefaf3;border-color:#bee8d0}.quick-phone:hover{background:#eef6fc}.site-footer{background:#0d2945}.footer-brand svg{color:#70b8ed}.skip-link:focus{background:#fff;color:#12385e;box-shadow:0 5px 24px #0002}
@media(max-width:599px){.quick-contact{width:44px;padding:0;border-radius:50%}.quick-contact span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.header-cta{display:none}.header-inner{min-height:76px}.header-actions{gap:6px}.topbar{font-size:.69rem}.topbar-contact{gap:13px}.hero{background:linear-gradient(180deg,#f0f7fc,#fff 68%)}.hero-grid{gap:28px;padding-block-start:38px}.hero-image{height:320px}.section{padding-block:58px}.service-card{padding:24px}.floating-contact.mobile-as-bar>a{min-height:58px}}
@media(min-width:600px) and (max-width:999px){.quick-contact span{display:none}.quick-contact{width:44px;padding:0;border-radius:50%}}
@media(min-width:1000px){.quick-contact{padding-inline:12px}.hero-grid{gap:58px;padding-block:76px 50px}.hero-image{height:545px}.section{padding-block:92px}.service-grid,.project-grid,.post-grid{gap:26px}.service-card{padding:32px}.quote-form{padding:40px}}
.about-promises{list-style:none;padding:0;margin:24px 0;display:grid;gap:12px}.about-promises li{display:flex;align-items:flex-start;gap:10px;color:var(--text);font-weight:650}.about-promises svg{flex:0 0 20px;width:20px;height:20px;color:var(--accent);margin-block-start:2px}.project-sample .project-image,.idea-card .post-image{position:relative}.sample-label{position:absolute;inset-block-start:14px;inset-inline-start:14px;background:#fff;color:#153f68;border:1px solid #d8e4ee;border-radius:3px;padding:7px 11px;font-size:.74rem;font-weight:750;box-shadow:0 3px 12px #12385e18}.sample-disclaimer{max-width:850px;margin:20px auto 0;padding:13px 16px;background:#fff;border-inline-start:3px solid #1473b9;color:#546a7d;font-size:.9rem;line-height:1.8}.idea-card .post-image img{width:100%;height:100%;object-fit:cover}.idea-card .post-card-body p{color:var(--muted)}:root[data-theme=dark] .sample-label{background:#132a3f;border-color:#344c61;color:#d8e8f5}:root[data-theme=dark] .sample-disclaimer{background:#132a3f;color:#afc3d5}