:root{--navy:#0b254b;--blue:#2f6fd0;--sky:#4ab3e6;--green:#4a9a3e;--lime:#8cc63f;--ink:#1d2a3a;--mut:#5b6b80;--bg:#f4f8fc}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);line-height:1.6}
a{color:var(--blue)}img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;background:#fff;box-shadow:0 1px 8px rgba(11,37,75,.08);z-index:10}
.nav-in{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy)}
.brand span{display:flex;flex-direction:column;line-height:1.05}.brand b{font-size:20px;letter-spacing:1px}.brand small{color:var(--green);font-size:10px;letter-spacing:2px;font-weight:700}
nav{margin-left:auto;display:flex;gap:22px}nav a{text-decoration:none;color:var(--navy);font-weight:600;font-size:15px}nav a:hover{color:var(--blue)}
.btn{display:inline-block;background:linear-gradient(90deg,var(--blue),var(--green));color:#fff;padding:14px 26px;border-radius:999px;font-weight:700;text-decoration:none;box-shadow:0 6px 18px rgba(47,111,208,.3)}
.btn:hover{filter:brightness(1.08)}.btn-sm{padding:9px 18px;font-size:14px}
.btn-ghost{background:#fff;color:var(--navy);border:2px solid var(--navy);box-shadow:none}
.hero{background:radial-gradient(circle at 85% 30%,#e4f2fb,transparent 55%),linear-gradient(180deg,#fff,var(--bg))}
.hero-in{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:40px;padding:70px 20px}
.eyebrow{color:var(--green);font-weight:700;text-transform:uppercase;letter-spacing:2px;font-size:13px;margin:0}
h1{font-size:46px;line-height:1.12;color:var(--navy);margin:10px 0 16px}
.lead{font-size:19px;color:var(--mut);max-width:540px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero-logo{width:100%;max-width:420px;justify-self:center}
.sec{padding:70px 20px}h2{font-size:34px;color:var(--navy);margin:0 0 6px;text-align:center}
.sub{text-align:center;color:var(--mut);margin:0 0 36px}
.grid{display:grid;gap:22px}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid #e3ebf4;border-radius:16px;padding:26px;box-shadow:0 4px 16px rgba(11,37,75,.05)}
.card h3{margin:10px 0 6px;color:var(--navy)}.card p{margin:0;color:var(--mut)}
.card svg{width:44px;height:44px;padding:9px;border-radius:12px;background:linear-gradient(135deg,#e6f0fc,#eaf6e3);fill:none;stroke:var(--blue);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.band{background:var(--bg)}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:26px}
.chips span{background:#fff;border:2px solid var(--sky);color:var(--navy);font-weight:600;padding:12px 22px;border-radius:999px}
.proj{border-top:4px solid var(--green)}
.dark{background:var(--navy);color:#dbe6f5}.dark h2{color:#fff;margin-bottom:36px}.dark h3{color:var(--lime);margin:0 0 6px}.dark p{margin:0}
.big{display:flex;flex-direction:column;align-items:center;text-align:center;text-decoration:none;gap:4px}
.big span{color:var(--mut)}.big b{color:var(--navy);font-size:20px;word-break:break-all}
.center{text-align:center;margin-top:30px}
footer{background:#071a36;color:#9fb2cc;text-align:center;padding:24px 0;font-size:14px}footer a{color:#cfe0f5}
@media (max-width:860px){nav{display:none}.btn-sm{margin-left:auto}.hero-in{grid-template-columns:1fr;padding:40px 20px;text-align:center}.hero-logo{max-width:260px;order:-1}.cta,.lead{justify-content:center;margin-left:auto;margin-right:auto}h1{font-size:32px}.g3,.g2{grid-template-columns:1fr}.sec{padding:50px 20px}h2{font-size:28px}}