:root{--bg:#fff;--ink:#0f172a;--text:#334155;--muted:#64748b;--line:#e2e8f0;--soft:#f8fafc;--steel:#1f6f8b;--blue:#123766;--dark:#0f172a;--shadow:0 22px 65px rgba(15,23,42,.12);--radius:26px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.section{padding:88px 7%}.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:15px 7%;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(15,23,42,.04)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--dark),var(--steel));color:#fff;font-weight:900}.brand strong{display:block;color:var(--ink);line-height:1.1}.brand 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span{font-size:13px;color:var(--muted)}.hero-image{position:relative}.hero-image:before{content:"";position:absolute;inset:22px -18px -18px 22px;border-radius:34px;background:linear-gradient(135deg,var(--dark),var(--steel))}.hero-image img{position:relative;width:100%;height:610px;object-fit:cover;border-radius:34px;box-shadow:var(--shadow)}.intro{display:grid;grid-template-columns:.82fr 1.18fr;gap:38px;background:#fff}.section-title span{display:block;color:var(--steel);font-weight:900;text-transform:uppercase;letter-spacing:1.2px;font-size:13px;margin-bottom:10px}.services{background:var(--soft)}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 15px 40px rgba(15,23,42,.07)}.card img{width:100%;height:230px;object-fit:cover}.card div{padding:24px}.card p{color:var(--muted);margin-top:10px}.feature{display:grid;grid-template-columns:.8fr 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