:root{--navy:#070d80;--blue:#4662cc;--blue-dark:#253bb7;--text:#565656;--max:1490px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:"Segoe UI",Arial,sans-serif;background:#fff}img{max-width:100%;display:block}a{color:inherit}.wrap{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.section-anchor{scroll-margin-top:105px}.site-header{min-height:103px;display:flex;align-items:center;justify-content:space-between;padding:10px 42px;background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 7px rgba(0,0,0,.12)}.brand img{width:310px}.site-nav{display:flex;gap:34px}.site-nav a{text-decoration:none;text-transform:uppercase;font-weight:700;font-size:14px;letter-spacing:.03em}.site-nav a:hover{color:var(--blue-dark)}.menu-toggle{display:none}.hero{min-height:520px;position:relative;background:url('../assets/hero-road.jpg') center/cover no-repeat;display:grid;align-items:end}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.65),rgba(0,0,0,.2) 55%,rgba(0,0,0,.18))}.hero-content{position:relative;z-index:1;color:#fff;padding-bottom:78px}h1,h2,h3{font-family:Impact,"Arial Narrow",sans-serif;font-weight:400;letter-spacing:.01em}h1{margin:0 0 18px;font-size:clamp(42px,4vw,64px)}.button{display:inline-flex;min-width:220px;min-height:50px;align-items:center;justify-content:center;border:1px solid #fff;background:var(--blue);color:#fff;text-decoration:none;text-transform:uppercase;font-weight:800;letter-spacing:.12em;font-size:14px;box-shadow:0 2px 0 rgba(0,0,0,.45);cursor:pointer}.button:hover{background:var(--blue-dark)}.why-section{background:var(--navy);padding:48px 0 58px}.why-card{background:var(--blue);color:#fff;padding:78px 58px;display:grid;grid-template-columns:.95fr 1.2fr;gap:68px;align-items:center}.why-copy h2,.contact h2{font-size:40px;margin:0 0 25px}.why-copy p{font-size:20px;line-height:1.45;margin:0 0 27px}.why-image img{width:100%;min-height:420px;object-fit:cover;box-shadow:8px 7px 12px rgba(0,0,0,.32)}.services{min-height:510px;padding:30px 0 85px}.services h2{text-align:center;font-size:clamp(40px,4vw,58px);margin:0 0 70px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:55px}.service-card{text-align:center}.service-card svg{width:120px;height:120px;margin:0 auto 18px;fill:none;stroke:#2337b8;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.service-card h3{margin:0;font-size:28px;line-height:1.15}.tower-strip{height:180px;background:linear-gradient(rgba(255,255,255,.76),rgba(255,255,255,.76)),url('../assets/tower-bg.jpg') center/cover no-repeat}.contact{background:var(--blue);color:#fff;padding:72px 0 74px}.contact-wrap{max-width:1210px}.contact> .wrap>p{font-size:20px;margin:0 0 34px}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:10px 48px}.form-left{display:grid;gap:10px}.contact-form label span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.contact-form input,.contact-form textarea{width:100%;border:1px solid #b8b8b8;background:#f0f2fb;color:#333;padding:14px 16px;font:inherit}.contact-form input{height:48px}.contact-form textarea{min-height:178px;resize:vertical}.submit-button{margin-top:34px;grid-column:1;background:transparent;box-shadow:none}.form-status{margin:10px 0 0;grid-column:1/-1;min-height:1.2em}.site-footer{background:var(--navy);color:#fff;padding:28px 0}.footer-inner{display:flex;justify-content:space-between;align-items:center;text-transform:uppercase;font-weight:700}.footer-mark{color:#f03b2f;font-weight:900}@media(max-width:900px){.site-header{min-height:84px;padding:10px 22px}.brand img{width:235px}.menu-toggle{display:block;border:1px solid #bbb;background:#fff;padding:9px 12px;font-weight:700}.site-nav{display:none;position:absolute;left:0;right:0;top:84px;padding:20px 24px;background:#fff;box-shadow:0 5px 10px rgba(0,0,0,.15);flex-direction:column;align-items:flex-start}.site-nav.open{display:flex}.hero{min-height:430px}.why-card{grid-template-columns:1fr;padding:48px 34px;gap:36px}.service-grid{grid-template-columns:1fr}.contact-form{grid-template-columns:1fr}.message-field,.submit-button{grid-column:1}}@media(max-width:560px){.wrap{width:min(100% - 32px,var(--max))}.brand img{width:205px}.hero-content{padding-bottom:48px}.why-card{width:100%}.why-copy p,.contact>.wrap>p{font-size:17px}.footer-inner{gap:16px;align-items:flex-start}}
