:root{
 --navy:#0a2a4e;--navy2:#0e3a68;--blue:#1573c4;--teal:#0e9aa7;--accent:#f39200;
 --ink:#1b2733;--muted:#5c6b7a;--line:#e4e9ef;--soft:#f4f7fb;--wrap:1140px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.15;margin:0 0 .5em}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;padding:13px 26px;border-radius:40px;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;border:0;cursor:pointer;transition:.2s}
.btn:hover{background:#d97e00;transform:translateY(-1px)}
.btn-sm{padding:9px 16px;font-size:.72rem;background:var(--teal)}
.btn-sm:hover{background:#0b828d}
.btn-mail{background:var(--blue)}.btn-mail:hover{background:#0f5fa3}
.btn-tel{background:var(--teal)}.btn-tel:hover{background:#0b828d}
.link{color:var(--blue);font-weight:600}

.hd{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(10,42,78,.06)}
.hd-in{display:flex;align-items:center;gap:24px;height:72px}
.nav{display:flex;gap:20px;margin-left:auto;flex-wrap:wrap;align-items:center}
.nav a{color:var(--navy);font-size:.88rem;font-weight:600}.nav a:hover{color:var(--teal)}

.hero{background-size:cover;background-position:center;color:#fff;text-align:center}
.hero-in{padding:118px 22px 122px;max-width:880px}
.hero h1{font-size:clamp(2rem,5vw,3.3rem);font-weight:800;margin-bottom:.35em}
.hero p{font-size:1.14rem;color:#dce8f5;max-width:720px;margin:0 auto 2em}

.sec{padding:72px 0}.sec.alt{background:var(--soft)}
.sc-h{font-size:clamp(1.5rem,3.4vw,2.15rem);font-weight:800;color:var(--navy);text-align:center}
.sc-h.light{color:#fff}
.sc-h::after{content:"";display:block;width:64px;height:4px;background:var(--accent);border-radius:3px;margin:16px auto 0}

.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-top:42px}
.split img{border-radius:14px;box-shadow:0 14px 34px rgba(10,42,78,.16)}
.split-tx p{font-size:1.05rem;color:var(--ink)}
.ticks{list-style:none;padding:0;margin:18px 0 0}
.ticks li{padding:8px 0 8px 32px;position:relative;color:var(--ink);border-bottom:1px solid var(--line)}
.ticks li::before{content:"✔";position:absolute;left:0;color:var(--teal);font-weight:800}

.band{padding:66px 0}
.about{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;text-align:center}
.about p{max-width:860px;margin:14px auto 0;color:#dbe7f4;font-size:1.06rem}

.clients{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:42px;align-items:center}
.cl{background:#fff;border:1px solid var(--line);border-radius:10px;height:100px;display:flex;align-items:center;justify-content:center;padding:16px}
.cl img{max-height:64px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.75;transition:.2s}
.cl:hover img{filter:none;opacity:1}

.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact h2{color:var(--navy);font-size:2rem}
.addr-b{margin-top:18px}.addr-b h3{color:var(--teal);font-size:1rem;margin:0 0 4px}
.addr-b p{margin:0;color:var(--muted)}
.contact-f{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.contact-f input,.contact-f textarea{border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:inherit;background:#fff}
.contact-f input:focus,.contact-f textarea:focus{outline:2px solid var(--teal);border-color:var(--teal)}
.f-actions{display:flex;gap:12px;flex-wrap:wrap}

.ft{background:var(--navy);color:#c6d6e8;padding:52px 0 28px;font-size:.92rem}
.ft-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.ft-cols strong{color:#fff}
.ft-b{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid rgba(255,255,255,.14);margin-top:26px;padding-top:18px;color:#9fb6cf}

@media(max-width:900px){.split,.contact-in{grid-template-columns:1fr}.clients{grid-template-columns:repeat(3,1fr)}.nav{display:none}.ft-cols{grid-template-columns:1fr}}
@media(max-width:560px){.clients{grid-template-columns:repeat(2,1fr)}.hero-in{padding:84px 22px}}