:root{
  --blue:#4b72bd; --blue-dark:#32558f; --ink:#1e2430; --muted:#6b7280;
  --light:#f4f6f9; --line:#e5e7eb; --white:#fff; --max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:210px;height:auto}
.main-nav{display:flex;align-items:center;gap:25px;font-weight:700}.main-nav>a{position:relative}.main-nav>a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--blue);transition:.2s}.main-nav>a:hover:after{right:0}
.header-socials,.footer-socials{display:flex;gap:9px}.social-link{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#eef2f8;transition:.2s}.social-link:hover{background:var(--blue);transform:translateY(-1px)}.social-link svg{width:19px;height:19px;fill:var(--blue)}.social-link:hover svg{fill:#fff}
.nav-toggle{display:none;border:0;background:none;font-size:28px}
.hero{min-height:690px;display:grid;align-items:end;position:relative;overflow:hidden;background:#111}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,15,25,.78) 0%,rgba(8,15,25,.55) 45%,rgba(8,15,25,.18) 75%)}
.hero-content{position:relative;z-index:2;padding:100px 0 80px;color:white;max-width:790px}.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:800;color:var(--blue)}.hero .eyebrow{color:#b9cdf2}
h1,h2,h3{font-family:"Arial Narrow",Arial,sans-serif;line-height:1.08;margin:.25em 0 .55em}h1{font-size:clamp(42px,6vw,74px);letter-spacing:-.035em}h2{font-size:clamp(34px,4vw,52px);letter-spacing:-.025em}h3{font-size:24px}
.hero p{font-size:20px;max-width:660px;color:#eef2f6}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:5px;font-weight:800;border:1px solid transparent}.button-primary{background:var(--blue);color:#fff}.button-primary:hover{background:var(--blue-dark)}.button-ghost{border-color:rgba(255,255,255,.65);color:#fff}.button-ghost:hover{background:#fff;color:#111}
.trustbar{background:var(--blue);color:#fff}.trustbar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;padding:17px 0;text-align:center;font-weight:700}
.section{padding:92px 0}.section-soft{background:var(--light)}.section-dark{background:#171d27;color:#fff}.section-heading{max-width:740px;margin-bottom:40px}.section-heading p{font-size:18px;color:var(--muted)}.section-dark .section-heading p{color:#c8ced8}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{padding:30px;border:1px solid var(--line);background:#fff;border-radius:8px}.service-icon{font-size:34px;color:var(--blue);font-weight:900}.service-card p{color:var(--muted)}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project-card{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;transition:.2s}.project-card:hover{transform:translateY(-4px);box-shadow:0 16px 45px rgba(0,0,0,.10)}.project-card .cover{aspect-ratio:4/3;overflow:hidden;background:#ddd}.project-card .cover img{width:100%;height:100%;object-fit:cover;transition:.35s}.project-card:hover .cover img{transform:scale(1.025)}.project-card .copy{padding:22px}.project-card .copy p{color:var(--muted)}.project-card .meta{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:800}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.about-logo{background:#fff;border:1px solid var(--line);padding:50px;border-radius:8px}.about-copy p{font-size:18px;color:var(--muted)}
.cta-band{background:var(--blue);color:#fff;padding:55px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-inner h2{margin:0}.button-white{background:#fff;color:var(--blue)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px}.contact-details{display:grid;gap:12px;margin-top:25px}.contact-details a,.contact-details div{padding:16px 0;border-bottom:1px solid var(--line)}.contact-details strong{display:block}.contact-details span{color:var(--muted)}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:var(--light);padding:30px;border-radius:8px}.contact-form label{font-weight:700}.contact-form label:nth-child(4),.contact-form button,.contact-form small{grid-column:1/-1}.contact-form input,.contact-form textarea{width:100%;margin-top:7px;border:1px solid #ccd2da;padding:13px;border-radius:4px;font:inherit;background:#fff}.contact-form textarea{resize:vertical}
.footer{background:#0f141d;color:#dfe5ed;padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}.footer-grid>div{display:flex;flex-direction:column;gap:6px}.footer-brand img{width:205px;background:#fff;padding:5px}.footer-grid strong{color:#fff;margin-bottom:8px}.footer-bottom{border-top:1px solid #293242;margin-top:35px;padding-top:20px;display:flex;justify-content:space-between;color:#aab3c0}
.floating-call{position:fixed;right:18px;bottom:18px;z-index:40;background:var(--blue);color:#fff;padding:13px 18px;border-radius:999px;font-weight:800;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.page-hero{padding:70px 0 45px;background:#151b24;color:#fff}.page-hero p{max-width:760px;color:#cdd4de;font-size:18px}.breadcrumbs{font-size:14px;color:#b8c2cf;margin-bottom:15px}.breadcrumbs a{color:#dbe6f8}
.project-layout{display:grid;grid-template-columns:1fr 300px;gap:55px}.project-intro p{font-size:18px;color:var(--muted)}.project-sidebar{border-left:3px solid var(--blue);padding-left:22px;align-self:start;position:sticky;top:120px}.project-sidebar dl{margin:0}.project-sidebar dt{font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:var(--muted);margin-top:18px}.project-sidebar dd{margin:3px 0 0;font-weight:700}
.gallery{columns:3;column-gap:14px;margin-top:35px}.gallery a{display:block;break-inside:avoid;margin-bottom:14px;border-radius:6px;overflow:hidden;background:#e5e7eb}.gallery img{width:100%;height:auto;transition:.2s}.gallery a:hover img{transform:scale(1.015)}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:100;display:none;align-items:center;justify-content:center;padding:35px}.lightbox.open{display:flex}.lightbox img{max-width:94vw;max-height:90vh;object-fit:contain}.lightbox button{position:absolute;top:20px;right:24px;color:white;background:none;border:0;font-size:42px;cursor:pointer}
@media(max-width:900px){
 .header-inner{height:72px}.brand img{width:170px}.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid var(--line);padding:20px;flex-direction:column;align-items:flex-start}.main-nav.open{display:flex}.header-socials{margin-top:7px}
 .hero{min-height:620px}.trustbar .container{grid-template-columns:1fr 1fr}.service-grid,.project-grid{grid-template-columns:1fr 1fr}.about-grid,.contact-grid,.project-layout{grid-template-columns:1fr}.project-sidebar{position:static;border-left:0;border-top:3px solid var(--blue);padding:20px 0 0}.gallery{columns:2}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
 .container{width:min(100% - 28px,var(--max))}.section{padding:65px 0}.hero{min-height:570px}.hero-content{padding:80px 0 55px}.hero p{font-size:17px}.trustbar .container{grid-template-columns:1fr;padding:14px 0}.service-grid,.project-grid{grid-template-columns:1fr}.cta-inner{align-items:flex-start;flex-direction:column}.contact-form{grid-template-columns:1fr}.contact-form label{grid-column:1/-1}.gallery{columns:1}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}.floating-call{font-size:14px}
}