:root{
  --navy:#0F172A;
  --teal:#0891B2;
  --light:#F8FAFC;
  --card:#FFFFFF;
  --border:#E2E8F0;
  --text:#0F172A;
  --muted:#475569;
  --soft:#E5E7EB;
  --shadow:0 18px 45px rgba(15,23,42,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Montserrat,Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#fff 0%,#f8fafc 42%,#eef7fb 100%);
}
a{color:inherit;text-decoration:none}
.site-header{
  position:sticky;top:0;z-index:10;
  display:flex;align-items:center;gap:26px;
  padding:18px clamp(22px,4vw,70px);
  background:rgba(255,255,255,.9);
  border-bottom:1px solid rgba(226,232,240,.8);
  backdrop-filter:blur(14px);
}
.brand img{height:45px;display:block}
.nav{display:flex;gap:24px;margin-left:auto;font-size:14px;font-weight:700;color:#334155}
.nav a:hover{color:var(--teal)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:12px;
  padding:14px 20px;
  background:var(--teal);
  color:white;
  font-weight:800;
  box-shadow:0 10px 22px rgba(8,145,178,.22);
}
.btn:hover{transform:translateY(-1px)}
.btn-small{padding:10px 14px;font-size:14px}
.btn-secondary{background:#fff;color:var(--navy);border:1px solid var(--border);box-shadow:none}
.hero{
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);
  gap:36px;
  padding:80px clamp(22px,4vw,70px) 64px;
  align-items:center;
}
.eyebrow{
  margin:0 0 14px;
  text-transform:uppercase;
  letter-spacing:.16em;
  color:var(--teal);
  font-size:13px;
  font-weight:900;
}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(44px,7vw,86px);line-height:.95;letter-spacing:-.055em;margin-bottom:24px;max-width:920px}
.lead{font-size:clamp(18px,2vw,24px);line-height:1.55;color:var(--muted);max-width:780px;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{
  background:linear-gradient(145deg,#0F172A 0%,#10243d 58%,#073b4a 100%);
  color:white;
  border-radius:28px;
  padding:36px;
  box-shadow:var(--shadow);
}
.hero-icon{width:96px;height:96px;margin-bottom:24px}
.hero-card h2{font-size:28px;line-height:1.15;margin-bottom:14px}
.hero-card p{color:#BFEFF8;font-size:18px;font-style:italic;margin:0}
.section{padding:64px clamp(22px,4vw,70px)}
.section-head{max-width:760px;margin-bottom:36px}
.section h2{font-size:clamp(32px,4vw,54px);line-height:1.05;letter-spacing:-.04em;margin:0}
.services-grid{display:grid;grid-template-columns:repeat(5,minmax(210px,1fr));gap:22px}
.service-card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:22px;
  padding:28px;
  min-height:250px;
  box-shadow:0 14px 35px rgba(15,23,42,.055);
  transition:.2s ease;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(8,145,178,.38)}
.service-card.featured{border-color:rgba(8,145,178,.35);background:linear-gradient(180deg,#fff 0%,#f7fdff 100%)}
.service-icon{width:54px;height:54px;display:block;margin-bottom:24px}
.service-card h3{font-size:22px;line-height:1.15;margin-bottom:14px;letter-spacing:-.02em}
.service-card p{font-size:16px;line-height:1.6;color:var(--muted);margin:0;font-weight:600}
.split{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(320px,1.2fr);gap:48px;align-items:start}
.text-block{font-size:20px;line-height:1.75;color:var(--muted);font-weight:560}
 .contact-section{
  padding:80px clamp(22px,4vw,70px) 88px;
  background:linear-gradient(135deg,var(--navy) 0%,#10243d 62%,#073b4a 100%);
  display:flex;
  justify-content:center;
  align-items:center;
}
.contact-card{
  width:min(100%,860px);
  background:#fff;
  color:var(--navy);
  border-radius:24px;
  padding:40px 42px;
  box-shadow:0 22px 55px rgba(2,6,23,.28);
}
.contact-card h2{
  font-size:clamp(30px,4vw,46px);
  line-height:1.08;
  margin:0 0 28px;
  max-width:760px;
  letter-spacing:-.035em;
}
.contact-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(220px,1fr));
  gap:14px;
  font-size:16px;
  font-weight:900;
}
.contact-list a{
  padding:16px 18px;
  border:1px solid var(--border);
  border-radius:14px;
  background:#F8FAFC;
  color:var(--navy);
  box-shadow:0 6px 16px rgba(15,23,42,.035);
}
.contact-list a:hover{border-color:rgba(8,145,178,.42);color:var(--teal);transform:translateY(-1px)}
.contact-list a[download]{
  border-color:rgba(8,145,178,.45);
  background:linear-gradient(180deg,#f0fbff 0%,#e6f8fc 100%);
  color:var(--navy);
}
.contact-list a[download]:hover{background:#0891B2;color:#fff}
.site-footer{
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  padding:30px clamp(22px,4vw,70px);
  border-top:1px solid var(--border);
  color:#475569;
  font-weight:700;
}
.site-footer img{height:38px;margin-right:8px}
.site-footer p:last-child{margin-left:auto}
@media(max-width:1160px){.services-grid{grid-template-columns:repeat(2,minmax(240px,1fr))}.hero{grid-template-columns:1fr}.hero-card{max-width:520px}.site-footer p:last-child{margin-left:0}}
@media(max-width:720px){.site-header{position:relative;flex-wrap:wrap}.nav{order:3;width:100%;justify-content:space-between;margin-left:0}.hero{padding-top:42px}.services-grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}.service-card{min-height:auto}.brand img{height:38px}h1{font-size:46px}.contact-section{padding:48px 18px 58px}.contact-card{padding:30px 22px}.contact-list{grid-template-columns:1fr;font-size:16px}}