:root{
  --navy:#07182d;
  --navy2:#0c2340;
  --gold:#f4b51b;
  --gold2:#ffd76a;
  --ink:#102033;
  --muted:#647286;
  --paper:#f7f8fa;
  --white:#fff;
  --line:#e6eaf0;
  --radius:22px;
  --shadow:0 20px 60px rgba(7,24,45,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1160px,92%);margin:auto}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(230,234,240,.8)}
.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo{font-weight:900;letter-spacing:-.06em;font-size:25px;color:var(--navy)}
.logo span{color:var(--gold)}
.logo small{display:block;font-size:8px;letter-spacing:.23em;font-weight:700;color:#788394;margin-top:-3px}
.nav-links{display:flex;gap:26px;font-size:14px;font-weight:650;color:#405066}
.nav-links a:hover{color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;border-radius:999px;font-weight:800;font-size:14px;border:1px solid transparent;transition:.25s}
.btn-gold{background:var(--gold);color:#081525;box-shadow:0 10px 25px rgba(244,181,27,.25)}
.btn-gold:hover{transform:translateY(-2px);background:var(--gold2)}
.btn-outline{border-color:#ccd4df;background:#fff}
.btn-outline:hover{border-color:var(--navy);transform:translateY(-2px)}
.mobile{display:none}
.hero{background:linear-gradient(135deg,#f7f8fa 0%,#fff 54%,#edf2f7 100%);padding:78px 0 55px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:65px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:.18em;font-weight:900;color:#68758a;text-transform:uppercase}
h1{font-size:clamp(46px,6vw,76px);line-height:.98;letter-spacing:-.065em;margin:18px 0 25px;color:var(--navy)}
h1 em,h2 em{font-style:normal;color:var(--gold)}
.lead{font-size:19px;color:#536276;max-width:680px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.service-line{margin-top:30px;font-size:13px;font-weight:800;letter-spacing:.06em;color:#718096}
.hero-photo{position:relative;min-height:560px;display:flex;align-items:flex-end;justify-content:center}
.hero-photo:before{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:#e8edf3;top:65px;right:25px}
.hero-photo:after{content:"";position:absolute;width:170px;height:170px;border-radius:50%;background:var(--gold);opacity:.14;bottom:60px;left:20px}
.hero-photo img{position:relative;z-index:2;max-height:600px;object-fit:contain;filter:drop-shadow(0 30px 40px rgba(7,24,45,.16))}
.section{padding:95px 0}
.section-dark{background:var(--navy);color:#fff}
.section-head{max-width:760px;margin-bottom:45px}
.kicker{font-size:11px;letter-spacing:.18em;font-weight:900;color:var(--gold);text-transform:uppercase}
h2{font-size:clamp(34px,4vw,54px);line-height:1.05;letter-spacing:-.055em;margin:10px 0 15px;color:var(--navy)}
.section-dark h2{color:#fff}
.muted{color:var(--muted)}
.section-dark .muted{color:#b9c5d4}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:0 12px 40px rgba(7,24,45,.05)}
.card h3{margin:8px 0 8px;font-size:19px;letter-spacing:-.025em}
.number{font-weight:900;color:var(--gold);font-size:13px;letter-spacing:.12em}
.quote{font-size:26px;line-height:1.25;letter-spacing:-.035em;font-weight:800;color:var(--navy)}
.flow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:28px;font-weight:900}
.flow span{padding:11px 15px;background:#fff;border:1px solid var(--line);border-radius:999px;font-size:13px}
.flow b{color:var(--gold)}
.service-card{min-height:245px}
.service-card .icon{width:44px;height:44px;border-radius:14px;background:#fff4d4;color:#9b6c00;display:grid;place-items:center;font-weight:900}
.service-card p{color:var(--muted);font-size:14px}
.service-card a{font-size:13px;font-weight:900;color:var(--navy)}
.method-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}
.method-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.step{padding:22px 14px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.04)}
.step strong{display:block;font-size:30px;color:var(--gold)}
.step h3{font-size:14px;margin:7px 0}
.step p{font-size:12px;color:#b9c5d4;margin:0}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.project{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.project img{aspect-ratio:1.55;object-fit:cover;background:#e9edf2}
.project-body{padding:20px}
.tag{display:inline-block;font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#7b6a39;background:#fff5d9;padding:6px 9px;border-radius:999px}
.project h3{margin:11px 0 4px}
.project p{font-size:13px;color:var(--muted);margin:0}
.notice{padding:17px 20px;border-left:3px solid var(--gold);background:#fff8e5;color:#6c5a27;border-radius:0 14px 14px 0;font-size:13px}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}
.about-photo{border-radius:28px;overflow:hidden;background:#e8edf3}
.about-photo img{width:100%;max-height:650px;object-fit:cover;object-position:top}
.expertise{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:28px}
.expertise .card{padding:22px}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}
.pill{font-size:12px;font-weight:750;padding:7px 10px;background:#f2f4f7;border-radius:999px;color:#45536a}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:35px}
.form{background:#fff;padding:30px;border-radius:25px;box-shadow:var(--shadow)}
input,textarea{width:100%;padding:14px 15px;border:1px solid #dce2ea;border-radius:12px;font:inherit;margin-top:7px;background:#fbfcfd}
label{display:block;font-size:12px;font-weight:800;margin-bottom:15px}
textarea{min-height:145px;resize:vertical}
.footer{background:#061426;color:#b9c5d4;padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
.footer h3{color:#fff;font-size:14px}
.footer a{display:block;font-size:13px;margin:7px 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:20px;font-size:12px;display:flex;justify-content:space-between}
.page-hero{padding:75px 0;background:linear-gradient(135deg,#07182d,#0d2a4b);color:#fff}
.page-hero h1{color:#fff;max-width:850px}
.page-hero .lead{color:#bdc8d7}
.service-detail{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:start;padding:70px 0;border-bottom:1px solid var(--line)}
.service-detail:last-child{border-bottom:0}
.detail-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.detail-item{padding:18px;border:1px solid var(--line);background:#fff;border-radius:16px}
.detail-item strong{display:block;font-size:13px}
.detail-item span{font-size:12px;color:var(--muted)}
.timeline{border-left:2px solid #dfe5ec;margin-left:10px;padding-left:25px}
.timeline-item{position:relative;margin:0 0 30px}
.timeline-item:before{content:"";position:absolute;width:11px;height:11px;border-radius:50%;background:var(--gold);left:-32px;top:8px}
.timeline-item h3{margin:0 0 3px}
.small{font-size:13px;color:var(--muted)}
@media(max-width:900px){
 .nav-links,.nav .btn{display:none}.mobile{display:block}
 .hero-grid,.method-wrap,.about-grid,.contact{grid-template-columns:1fr}
 .hero-photo{min-height:420px}.hero-photo:before{right:50%;transform:translateX(50%)}
 .grid-4{grid-template-columns:1fr 1fr}.grid-3,.projects{grid-template-columns:1fr 1fr}
 .method-steps{grid-template-columns:1fr 1fr}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
 .section{padding:70px 0}.grid-4,.grid-3,.projects,.detail-list,.expertise{grid-template-columns:1fr}
 h1{font-size:45px}.hero{padding-top:55px}.hero-photo{min-height:350px}
 .footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}
}