:root{
  --navy:#082e5f; --navy2:#061f43; --blue:#0d55b5; --orange:#ff6b00;
  --ink:#0d2444; --muted:#5c6b7c; --line:#dce5ee; --bg:#f7f9fc; --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,94%);margin:auto}
.topbar{background:var(--navy2);color:white;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0;flex-wrap:wrap}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;gap:24px;min-height:88px}
.logo-wrap{flex:0 0 355px}
.logo-wrap img{width:355px;height:auto}
nav{display:flex;gap:26px;font-weight:800;font-size:14px;flex:1;justify-content:center}
nav a{padding:34px 0;border-bottom:3px solid transparent}
nav a:hover{color:var(--orange);border-color:var(--orange)}
.phone-box{border:1.5px solid var(--blue);border-radius:12px;padding:10px 18px;color:var(--navy);font-weight:900;text-align:center;line-height:1.1}
.phone-box small{display:block;margin-top:6px;font-weight:700}
.hero{background:linear-gradient(90deg,var(--navy2) 0%,var(--navy) 40%,#124b87 100%);color:#fff}
.hero-grid{display:grid;grid-template-columns:39% 61%;align-items:stretch;min-height:360px}
.hero-copy{padding:42px 28px 32px 0;display:flex;flex-direction:column;justify-content:center}
.hero-copy h1{font-size:48px;line-height:1.02;margin:0 0 18px;letter-spacing:-1px}
.hero-copy h1 span{color:var(--orange)}
.hero-copy p{font-size:17px;line-height:1.55;color:#eef5ff;margin:0 0 22px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 18px;border-radius:9px;font-weight:900;border:1px solid transparent;cursor:pointer}
.btn-orange{background:var(--orange);color:#fff}
.btn-outline{border-color:#fff;color:#fff;background:transparent}
.hero-meta{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;font-size:12px;color:#dfeaf7}
.hero-meta b{color:#fff}
.hero-visual{background:#d9e7f6;overflow:hidden;min-height:360px}
.hero-visual img{width:100%;height:100%;object-fit:cover;object-position:center}
.benefits{background:#fff;border-bottom:1px solid var(--line)}
.benefit-grid{display:grid;grid-template-columns:repeat(5,1fr)}
.benefit{padding:20px 16px;border-right:1px solid var(--line);display:flex;gap:12px;align-items:flex-start}
.benefit:last-child{border-right:0}
.benefit .ico{font-size:25px;color:var(--blue)}
.benefit b{display:block;font-size:13px;color:var(--blue);margin-bottom:4px}
.benefit span{font-size:12px;color:var(--muted);line-height:1.45}
section{padding:48px 0}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 6px 20px rgba(16,48,87,.05)}
.service-head{display:flex;gap:12px;align-items:center;padding:18px 18px 8px}
.service-icon{width:48px;height:48px;border-radius:11px;display:grid;place-items:center;font-size:24px;color:#fff;background:var(--blue)}
.orange .service-icon{background:var(--orange)}
.service-head h2{font-size:22px;line-height:1.08;margin:0}
.service-body{padding:4px 18px 18px}
.service-body p{color:var(--muted);font-size:14px;line-height:1.45}
.service-list{list-style:none;padding:0;margin:14px 0}
.service-list li{margin:7px 0;font-size:14px}
.service-list li:before{content:"●";color:var(--blue);font-size:10px;margin-right:8px}
.orange .service-list li:before{color:var(--orange)}
.parts-show{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:center}
.parts-visual{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.part-piece{height:74px;border-radius:12px;background:linear-gradient(145deg,#eef2f6,#d9e0e7);display:grid;place-items:center;font-size:34px}
.brand-strip{padding:18px 0 10px;text-align:center}
.brand-strip h3{font-size:20px;margin:0 0 18px}
.brands{display:flex;flex-wrap:wrap;justify-content:space-around;gap:16px;font-weight:900;font-size:19px;align-items:center}
.brands span:nth-child(2n){color:#c51d2a}.brands span:nth-child(3n){color:#202020}
.stats{background:var(--navy2);color:#fff;border-radius:14px;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.stat{padding:22px;border-right:1px solid rgba(255,255,255,.2);display:flex;gap:14px;align-items:center}
.stat:last-child{border-right:0}
.stat .big{font-size:28px;color:var(--orange)}
.stat b{display:block;font-size:22px}.stat small{color:#dbe6f3}
.contact{background:var(--bg)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.panel h2{margin-top:0}
.form{display:grid;gap:12px}
.form input,.form select,.form textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font:inherit}
.form textarea{min-height:115px;resize:vertical}
footer{background:#051c3a;color:#fff;padding:34px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr .9fr;gap:26px}
footer h4{margin:0 0 10px}
footer a{display:block;color:#d9e2ee;margin:7px 0;font-size:14px}
.copy{border-top:1px solid rgba(255,255,255,.14);margin-top:24px;padding-top:16px;color:#9eb0c4;font-size:12px}
.mobilebar{display:none}
@media(max-width:980px){
  .logo-wrap{flex-basis:260px}.logo-wrap img{width:260px}
  nav{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:34px 0}
  .hero-visual{min-height:300px}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .benefit{border-bottom:1px solid var(--line)}
  .cards3{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  body{padding-bottom:70px}
  .topbar .container{justify-content:center;text-align:center}
  .nav{min-height:72px}.logo-wrap{flex:1}.logo-wrap img{width:240px}
  .phone-box{display:none}
  .hero-copy h1{font-size:38px}
  .hero-visual{min-height:240px}
  .benefit-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .mobilebar{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-top:1px solid var(--line);z-index:90}
  .mobilebar a{text-align:center;padding:10px 6px;font-size:12px;font-weight:900;color:var(--navy)}
  .mobilebar span{display:block;font-size:19px}
}