*{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:#07172b;background:#fff;line-height:1.5}.shell{width:min(1680px,calc(100% - 64px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid #e8edf4;backdrop-filter:blur(12px)}.nav{height:76px;display:flex;align-items:center;gap:30px}.brand img{display:block;width:190px;height:58px;object-fit:contain}.nav nav{display:flex;gap:30px;margin-left:auto}.nav nav a{color:#172236;text-decoration:none;font-size:14px;font-weight:750;padding:27px 0 23px;border-bottom:3px solid transparent}.nav nav a:hover,.nav nav a.active{color:#0866df;border-color:#1478ff}.phone,.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:800;border-radius:9px}.top-phone{padding:13px 20px;background:#0b6ee5;color:#fff;box-shadow:0 8px 22px #0b6ee52c;white-space:nowrap}.menu-btn{display:none;border:0;background:transparent;font-size:26px}.hero-grid{min-height:520px;display:grid;grid-template-columns:minmax(520px,44%) 1fr;align-items:stretch}.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:50px 22px 45px 0;z-index:2}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.16em;color:#43a3ff}.hero h1{font-size:clamp(46px,5.2vw,78px);line-height:.98;margin:14px 0 18px;letter-spacing:-.045em}.hero h1 span{color:#2182ff}.lead{font-size:18px;color:#edf6ff;max-width:650px}.trust{display:flex;gap:34px;flex-wrap:wrap;margin:20px 0 28px;font-weight:750}.trust span{color:#ecf6ff}.trust span::first-letter{color:#1d8fff}.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{min-height:48px;padding:0 22px;border:1px solid #9fc6ee;color:#fff}.btn.primary{background:#0876ec;border-color:#0876ec}.btn.primary:hover{background:#0064ce}.btn.ghost{background:transparent}.btn.ghost:hover{background:#ffffff12}.section{padding:72px 0}.section-head{text-align:center;max-width:760px;margin:0 auto 34px}.section-head h2{font-size:38px;margin:4px 0 8px;letter-spacing:-.03em}.section-head p{color:#637184}.eyebrow.blue{color:#0876ec}.center{text-align:center}.service-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.service-card{border:1px solid #dce6f0;border-radius:14px;padding:24px 20px;background:#fff;box-shadow:0 8px 24px #001d3d08;display:flex;flex-direction:column;min-height:285px}.service-card:hover{transform:translateY(-3px);box-shadow:0 15px 35px #001d3d14;transition:.2s}.ico{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#e9f3ff;color:#0876ec;font-size:26px;margin-bottom:12px}.service-card h3{font-size:18px;line-height:1.15;margin:0 0 10px}.service-card ul{padding-left:18px;margin:0 0 16px;color:#44546a;font-size:14px}.service-card a{margin-top:auto;color:#0876ec;font-weight:850;text-decoration:none;font-size:13px}.why{background:radial-gradient(circle at 15% 50%,#0b3868 0,#031c39 35%,#02162c 100%);color:#fff;padding:45px 0}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:26px}.why-grid>div{text-align:center;padding:5px 36px;border-right:1px solid #ffffff2d}.why-grid>div:last-child{border:0}.why-grid b{font-size:36px;color:#1687ff}.why-grid h3{font-size:16px;margin:8px 0}.why-grid p{font-size:13px;color:#c7d7e8;margin:0}.projects{padding-top:64px;padding-bottom:42px}.project-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.project-grid article{border:1px solid #dfe8f1;border-radius:13px;overflow:hidden;background:#fff;box-shadow:0 8px 20px #001d3d0b}.project-grid img{width:100%;aspect-ratio:16/9;display:block;object-fit:cover}.project-grid h3{font-size:15px;margin:12px 14px 4px}.project-grid p{font-size:12px;color:#5e6d7e;margin:0 14px 15px}.contact-section{padding:0 0 44px}.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:20px}.area-card,.contact-card{border-radius:16px;padding:32px 38px}.area-card{background:#f5f8fc;border:1px solid #e0e7f0}.area-card h2,.contact-card h2{font-size:30px;line-height:1.05;margin:8px 0}.area-card p{color:#5c6a7c}.contact-card{background:linear-gradient(135deg,#043b79,#031d3b);color:#fff;display:grid;grid-template-columns:1.4fr .8fr;gap:30px;align-items:center}.contact-card a{color:#fff;text-decoration:none}.contact-card p{margin:9px 0;font-weight:700}.contact-actions{display:flex;flex-direction:column;gap:12px}.contact-actions .btn{width:100%}footer{background:#02162d;color:#e9f2fb;padding:38px 0 18px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:40px}.footer-logo{width:170px;height:55px;object-fit:contain;filter:brightness(1.4)}footer h3{font-size:14px;margin:0 0 10px}footer a,footer span{display:block;color:#c7d5e4;text-decoration:none;font-size:13px;margin:5px 0}footer p{color:#b9cadc;font-size:13px;max-width:280px}.copyright{text-align:center;border-top:1px solid #ffffff1f;margin-top:24px;padding-top:16px;color:#9db2c8;font-size:12px}.floating-phone{display:none;position:fixed;right:18px;bottom:18px;width:58px;height:58px;border-radius:50%;place-items:center;background:#0876ec;color:#fff;text-decoration:none;font-size:26px;z-index:60;box-shadow:0 10px 30px #0005}@media(max-width:1180px){.service-grid{grid-template-columns:repeat(3,1fr)}.project-grid{grid-template-columns:repeat(3,1fr)}.hero-grid{grid-template-columns:1fr 1fr}.nav nav{gap:18px}.top-phone{padding:11px 14px}}@media(max-width:820px){.shell{width:min(100% - 32px,720px)}.nav{height:68px}.brand img{width:155px;height:50px}.menu-btn{display:block;margin-left:auto}.nav nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;padding:12px 20px 20px;box-shadow:0 16px 30px #001d3d18}.nav nav.open{display:flex;flex-direction:column;gap:0}.nav nav a{padding:12px 4px;border-bottom:1px solid #edf2f7}.top-phone{display:none}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:46px 0 28px}.hero h1{font-size:50px}.hero-visual{min-height:280px;margin:0 -16px;background-position:center}.service-grid{grid-template-columns:repeat(2,1fr)}.why-grid{grid-template-columns:1fr 1fr;gap:20px}.why-grid>div{border:0}.project-grid{grid-template-columns:repeat(2,1fr)}.contact-grid{grid-template-columns:1fr}.contact-card{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.floating-phone{display:grid}}@media(max-width:520px){.shell{width:min(100% - 24px,480px)}.hero h1{font-size:43px}.lead{font-size:16px}.trust{gap:14px;font-size:13px}.actions .btn{width:100%}.section{padding:52px 0}.section-head h2{font-size:32px}.service-grid,.project-grid,.why-grid,.footer-grid{grid-template-columns:1fr}.service-card{min-height:auto}.project-grid img{aspect-ratio:16/9}.area-card,.contact-card{padding:25px 22px}.mini-map{height:130px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.service-card:hover{transform:none}}
@media(min-width:1500px){
  .hero-copy{padding-left:18px}
  .service-card{padding:25px 22px}
  .project-grid h3{font-size:16px}
  .project-grid p{font-size:13px}
}

.brand,.brand:link,.brand:visited,.brand:hover,.brand:active,.brand:focus{background:transparent!important;outline-offset:4px}.brand img{background:transparent!important}

.hero{padding-bottom:0}.hero-grid{margin-bottom:0}


.hero{
  position:relative;
  color:#fff;
  overflow:hidden;
  background:
    linear-gradient(90deg,rgba(0,19,38,.98) 0%,rgba(1,31,61,.96) 31%,rgba(2,34,68,.58) 49%,rgba(2,22,44,.10) 70%,rgba(2,15,31,.22) 100%),
    url("assets/hero-4k.webp") center center/cover no-repeat;
}
.hero::after{
  content:"";
  position:absolute;inset:0;
  pointer-events:none;
  background:linear-gradient(180deg,transparent 74%,rgba(0,13,27,.18) 100%);
}
.hero-grid{position:relative;z-index:2;min-height:560px;grid-template-columns:minmax(560px,44%) 1fr}
.hero-copy{padding-top:62px;padding-bottom:58px}
.hero-visual{min-height:560px;background:none}
.hero h1{text-shadow:0 2px 18px rgba(0,0,0,.18)}
.hero .lead{max-width:650px}
.mini-map{height:180px;border-radius:14px;margin-top:16px;overflow:hidden;background:#edf4fb}
.mini-map img{width:100%;height:100%;display:block;object-fit:cover}
.footer-logo{filter:none!important}

@media(max-width:820px){
  .hero{
    background-position:62% center;
    background-image:
      linear-gradient(180deg,rgba(0,19,38,.98) 0%,rgba(1,31,61,.94) 54%,rgba(1,25,50,.72) 100%),
      url("assets/hero-4k.webp");
  }
  .hero-grid{grid-template-columns:1fr;min-height:auto}
  .hero-copy{padding:46px 0 34px}
  .hero-visual{display:none}
}