:root{--blue:#0a2df5;--navy:#07152f;--ink:#10192b;--muted:#647087;--line:#e7ebf2;--tint:#f5f8ff;--white:#fff;--radius:18px;--shadow:0 14px 40px rgba(8,25,61,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 48px));margin:auto}.site-header{height:82px;background:rgba(255,255,255,.97);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(12,36,83,.08);backdrop-filter:blur(12px)}.nav-wrap{height:100%;display:flex;align-items:center;gap:28px}.brand img{width:285px;max-height:56px;object-fit:contain}.nav{display:flex;gap:30px;margin-left:auto;font-size:14px;font-weight:700}.nav a{padding:28px 0;position:relative}.nav a:after{content:"";position:absolute;height:2px;left:0;right:100%;bottom:20px;background:var(--blue);transition:.25s}.nav a:hover:after{right:0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:8px;background:var(--blue);color:#fff;font-weight:800;font-size:14px;box-shadow:0 8px 22px rgba(10,45,245,.22)}.btn-sm{padding:11px 18px}.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.65);box-shadow:none}.menu-btn{display:none;background:none;border:0;font-size:26px}.hero{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden}.hero-bg{position:absolute;inset:0;background:url('assets/img-013.jpg') center/cover no-repeat;transform:scale(1.03);filter:saturate(.9)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,10,22,.94) 0%,rgba(2,10,22,.78) 44%,rgba(2,10,22,.28) 75%,rgba(2,10,22,.42) 100%)}.hero-content{position:relative;color:#fff;padding:88px 0;max-width:1180px}.hero-content h1{font-size:clamp(46px,6vw,78px);line-height:1.02;letter-spacing:-.04em;margin:12px 0 24px;max-width:800px}.hero-content p{font-size:19px;color:#dbe2ef;max-width:690px;margin:0 0 30px}.hero-actions{display:flex;gap:14px}.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:12px;font-weight:900;color:var(--blue)}.eyebrow.light{color:#95abff}.section{padding:94px 0}.section-tint{background:linear-gradient(180deg,#f7f9ff,#f2f6ff)}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.split.compact{grid-template-columns:1.15fr .85fr}.section h2{font-size:clamp(34px,4vw,50px);line-height:1.13;letter-spacing:-.03em;margin:10px 0 22px}.section p{color:var(--muted)}.diagram-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.diagram-card img{width:100%;height:360px;object-fit:contain}.diagram-card p{font-size:13px;margin:10px 0 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}.stats div{padding-top:18px;border-top:2px solid var(--blue)}.stats strong{display:block;font-size:21px}.stats span{font-size:12px;color:var(--muted)}.section-head{text-align:center;max-width:750px;margin:0 auto 46px}.section-head h2{margin-bottom:12px}.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.card{background:#fff;border:1px solid #e5eaf4;border-radius:14px;padding:28px 22px;min-height:240px;box-shadow:0 8px 30px rgba(9,35,80,.06);transition:.25s}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.card.accent{border-color:#a9b9ff;background:linear-gradient(180deg,#fff,#f5f7ff)}.icon{font-size:36px;color:var(--blue);height:48px}.card h3{font-size:17px;line-height:1.3;margin:14px 0 12px}.card p{font-size:13px;margin:0}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.project{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 8px 30px rgba(9,35,80,.05)}.project img{width:100%;height:210px;object-fit:cover}.project div{padding:20px}.project h3{font-size:17px;margin:0 0 8px}.project p{font-size:13px;margin:0}.band{background:radial-gradient(circle at 85% 20%,#1748d9 0%,#0b2a71 42%,#07152f 82%);color:#fff}.band h2{color:#fff}.band p{color:#d5def0}.pill-list{display:flex;flex-wrap:wrap;gap:10px}.pill-list span{padding:10px 13px;border:1px solid rgba(255,255,255,.24);border-radius:999px;font-size:13px;background:rgba(255,255,255,.05)}.contact{background:#fff}.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:start}.contact-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:38px;box-shadow:var(--shadow)}.contact-card p{color:#c7d0df}.contact-card a:not(.btn){color:#cfe0ff;text-decoration:underline}footer{background:#061025;color:#b9c3d4;padding:30px 0}.footer-wrap{display:flex;align-items:center;gap:24px}.footer-wrap p{font-size:12px;margin:0 auto}.footer-wrap a{font-size:12px;color:#fff}
@media(max-width:1050px){.service-grid{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:repeat(2,1fr)}.nav{display:none}.menu-btn{display:block;margin-left:auto}.header-cta{display:none}.nav.open{display:flex;position:absolute;top:82px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 24px 28px;gap:0;border-bottom:1px solid var(--line)}.nav.open a{padding:12px 0}.nav.open a:after{display:none}.brand img{width:250px}}
@media(max-width:760px){.container{width:min(100% - 32px,1180px)}.site-header{height:72px}.nav.open{top:72px}.brand img{width:215px}.hero{min-height:590px}.hero-content{padding:70px 0}.hero-content h1{font-size:48px}.hero-content p{font-size:16px}.hero-actions{flex-wrap:wrap}.section{padding:70px 0}.split,.contact-grid,.split.compact{grid-template-columns:1fr;gap:36px}.service-grid,.project-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.diagram-card img{height:260px}.footer-wrap{flex-direction:column;text-align:center}.footer-wrap p{margin:0}}