:root{
  --navy:#082a49;
  --navy-2:#0d3b63;
  --steel:#55758b;
  --silver:#e9eef2;
  --ink:#15222d;
  --muted:#60707d;
  --white:#fff;
  --bg:#f5f8fa;
  --shadow:0 18px 50px rgba(8,42,73,.10);
  --radius:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);line-height:1.65}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1140px,92%);margin:auto}
.topbar{background:var(--navy);color:#dce8f0;font-size:14px}
.topbar .container{display:flex;justify-content:flex-end;gap:22px;padding:6px 0}
.navbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid #e7edf1}
.nav-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.logo{width:145px;height:auto}
.nav-links{display:flex;align-items:center;gap:24px;font-weight:700;font-size:15px}
.nav-links a{color:#243746;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--navy)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:10px;font-weight:800;border:2px solid transparent;transition:.25s;cursor:pointer}
.nav-cta{padding:9px 17px}.nav-cta,.btn-primary{background:var(--navy);color:white}
.nav-cta:hover,.btn-primary:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn-secondary{border-color:white;color:white;background:transparent}
.btn-secondary:hover{background:white;color:var(--navy)}
.mobile-toggle{display:none;background:none;border:0;font-size:28px;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,var(--navy) 0%,#0b3456 62%,#173f5d 100%);color:white;padding:105px 0 115px}
.hero:after{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(255,255,255,.10);border-radius:50%;right:-180px;top:-210px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;position:relative;z-index:1}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:2px;font-weight:800;font-size:13px;color:#b8cad7;margin-bottom:18px}
.hero h1{font-size:clamp(42px,5.5vw,70px);line-height:1.04;letter-spacing:-2px;margin-bottom:25px}
.hero p{font-size:19px;color:#d9e4eb;max-width:690px}
.hero-actions{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:32px;border-radius:22px;box-shadow:var(--shadow)}
.hero-card img{width:100%;background:white;border-radius:14px;padding:15px}
.hero-card p{font-size:14px;margin-top:16px;color:#dbe7ee}
.section{padding:90px 0}
.section.alt{background:var(--bg)}
.section-head{max-width:740px;margin-bottom:45px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.section h2{font-size:clamp(32px,4vw,48px);line-height:1.1;color:var(--navy);letter-spacing:-1px;margin-bottom:17px}
.section-head p{color:var(--muted);font-size:17px}
.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.intro-panel{background:var(--bg);padding:42px;border-radius:var(--radius);border-left:5px solid var(--navy)}
.intro-panel strong{color:var(--navy)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{padding:30px;background:white;border:1px solid #e3eaee;border-radius:var(--radius);box-shadow:0 8px 28px rgba(8,42,73,.05);transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-number{font-size:13px;font-weight:900;color:var(--steel);letter-spacing:1.5px}
.card h3{font-size:21px;color:var(--navy);margin:12px 0 10px}
.card p{color:var(--muted);font-size:15px}
.feature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.feature{padding:24px 20px;border-radius:15px;background:var(--navy);color:white}
.feature h3{font-size:17px;margin-bottom:8px}
.feature p{font-size:13px;color:#d5e1e9}
.cta{background:linear-gradient(115deg,#082a49,#164866);color:white;padding:70px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}
.cta h2{color:white;margin:0 0 10px}
.cta p{color:#d8e5ed;max-width:700px}
.page-hero{background:var(--navy);color:white;padding:72px 0}
.page-hero h1{font-size:clamp(40px,5vw,58px);line-height:1.05;margin-bottom:14px}
.page-hero p{color:#d7e3eb;max-width:720px;font-size:17px}
.content-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:start}
.prose h2{font-size:30px;color:var(--navy);margin:35px 0 12px}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--muted);margin-bottom:16px}
.check-list{list-style:none;display:grid;gap:12px;margin-top:20px}
.check-list li{position:relative;padding-left:28px;color:#43545f}
.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--navy);font-weight:900}
.side-card{background:var(--bg);border-radius:20px;padding:35px;position:sticky;top:110px}
.side-card h3{color:var(--navy);font-size:24px;margin-bottom:10px}
.side-card p{color:var(--muted);font-size:15px}
.service-list{display:grid;gap:20px}
.service-item{display:grid;grid-template-columns:80px 1fr;gap:24px;padding:34px;border:1px solid #e2e9ed;border-radius:18px}
.service-num{width:58px;height:58px;border-radius:14px;background:var(--navy);color:white;display:grid;place-items:center;font-weight:900}
.service-item h2{font-size:27px;color:var(--navy);margin-bottom:8px}
.service-item p{color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}
.contact-info{display:grid;gap:18px}
.contact-box{padding:24px;background:var(--bg);border-radius:16px}
.contact-box small{display:block;text-transform:uppercase;letter-spacing:1px;font-weight:800;color:var(--steel);margin-bottom:4px}
.contact-box strong{color:var(--navy)}
.form{padding:38px;background:white;border:1px solid #e1e8ec;border-radius:20px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
label{font-size:14px;font-weight:800;color:#344957}
input,select,textarea{width:100%;padding:13px 14px;border:1px solid #ccd8df;border-radius:9px;font:inherit;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(8,42,73,.08)}
textarea{min-height:145px;resize:vertical}
footer{background:#061d31;color:#d7e4eb;padding:55px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:50px}
.footer-logo{width:190px;background:white;padding:8px;border-radius:8px;margin-bottom:17px}
footer h3{color:white;margin-bottom:14px}
footer p,footer li{font-size:14px;color:#b9c9d3}
footer ul{list-style:none;display:grid;gap:7px}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:18px;font-size:13px;color:#91a7b4}
.notice{margin-top:15px;font-size:13px;color:var(--muted)}
@media(max-width:900px){
  .hero-grid,.intro-grid,.content-grid,.contact-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr 1fr}
  .feature-grid{grid-template-columns:1fr 1fr}
  .side-card{position:static}
  .cta-inner{display:block}.cta .btn{margin-top:24px}
  .nav-links{display:none;position:absolute;left:0;right:0;top:64px;background:white;padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid #ddd}
  .nav-links.open{display:flex}.mobile-toggle{display:block}.nav-cta{display:none}
}
@media(max-width:600px){
  .topbar{display:none}.nav-inner{min-height:72px}.logo{width:155px}
  .nav-links{top:72px}
  .hero{padding:70px 0 80px}.hero h1{letter-spacing:-1px}
  .section{padding:65px 0}
  .services-grid,.feature-grid,.form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .service-item{grid-template-columns:1fr;gap:15px}
  .footer-grid{grid-template-columns:1fr}
}