:root{
  --brand:#1d6fe0; --brand-dark:#0d3f8a;
  --ink:#15181f; --muted:#5b6573; --bg:#ffffff; --soft:#f5f7fb; --line:#e4e8f0;
  --max:1080px; --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;color:var(--ink);background:var(--bg);
  font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.narrow{max-width:680px}
.center{text-align:center;margin-left:auto;margin-right:auto}
.row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}

.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;
  padding:14px 24px;border-radius:12px;font-weight:700;border:0;cursor:pointer;
  transition:transform .12s ease,filter .12s ease}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05)}
.btn.small{padding:9px 16px;font-size:14px}
.btn.ghost{background:transparent;color:var(--brand);border:2px solid var(--brand)}
.btn.light{background:#fff;color:var(--brand-dark)}

.site-nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-nav .row{height:66px}
.brand{font-weight:800;font-size:20px;color:var(--brand-dark)}
.links{display:flex;align-items:center;gap:22px}
.links a{color:var(--muted);font-weight:600}
.links a:hover{color:var(--ink)}
@media(max-width:640px){.links a:not(.btn){display:none}}

.hero{background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;padding:90px 0}
.hero h1{font-size:clamp(32px,5.5vw,52px);line-height:1.08;margin:0 0 16px;letter-spacing:-1px;max-width:760px}
.lead{font-size:19px;color:var(--muted)}
.hero .lead{color:rgba(255,255,255,.9);max-width:600px;margin:0 0 28px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.hero .btn.ghost{color:#fff;border-color:rgba(255,255,255,.6)}

.pad{padding:72px 0}
.pad.alt{background:var(--soft)}
h2{font-size:clamp(26px,3.6vw,36px);letter-spacing:-.5px;margin:0 0 28px}

.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:820px){.g3,.g2{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  box-shadow:0 1px 3px rgba(20,30,60,.04)}
.card .icon{font-size:34px;margin-bottom:8px}
.card h3{margin:0 0 6px;font-size:19px}
.card p{margin:0;color:var(--muted)}
blockquote.card{margin:0}
blockquote cite{color:var(--brand-dark);font-weight:700;font-style:normal;display:block;margin-top:10px}

.band{background:var(--brand-dark);color:#fff;padding:60px 0;text-align:center}
.band h2{margin:0 0 22px}

.contact-list{list-style:none;padding:0;line-height:2}
.contact-list b{color:var(--muted);font-weight:600;margin-right:6px}
.form{display:flex;flex-direction:column;gap:12px}
.form input,.form textarea{padding:13px;border:1px solid var(--line);border-radius:10px;font:inherit}
.form .hint{font-size:12px;color:var(--muted);margin:0}

footer{padding:30px 0;border-top:1px solid var(--line);color:var(--muted);font-size:14px}