:root{--ink:#0e1a2b;--muted:#5b6678;--bg:#ffffff;--alt:#f4f6fa;--accent:#e4572e;--accent-d:#c2431f;--line:#e3e7ee;--max:1160px}
@media (prefers-color-scheme:dark){:root{--ink:#eef1f6;--muted:#9aa5b8;--bg:#0b1220;--alt:#111a2c;--line:#22304a}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
img{max-width:100%;display:block}a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5vw,3.4rem)}h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}h3{font-size:1.2rem}
p{margin:0 0 1em;color:var(--muted)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:.8rem}
/* header */
.site-header{position:sticky;top:0;z-index:10;background:var(--bg);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{font-weight:800;font-size:1.35rem;text-decoration:none;letter-spacing:-.03em}.logo span{color:var(--accent)}
.nav{display:flex;gap:28px;align-items:center}
.nav a{text-decoration:none;font-weight:500;font-size:.95rem}
.nav a:hover,.nav a[aria-current=page]{color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:#fff!important;padding:.8em 1.5em;border-radius:999px;font-weight:600;text-decoration:none;border:0;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--accent-d)}
.btn.ghost{background:transparent;color:var(--ink)!important;border:1.5px solid var(--line)}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer}
/* page hero */
.page-hero{background:linear-gradient(135deg,#0e1a2b,#1d3354);color:#fff;padding:96px 0 80px}
.page-hero p{color:#c6d0e0;max-width:620px;font-size:1.1rem}
.crumbs{font-size:.85rem;color:#9fb0cc;margin-bottom:1rem}.crumbs a{text-decoration:none}
.home-hero{padding:120px 0 100px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.8rem}
/* sections */
section{padding:84px 0}.alt{background:var(--alt)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.ph{aspect-ratio:4/3;border-radius:16px;background:linear-gradient(135deg,#2a4a7a,#e4572e);display:grid;place-items:center;color:#fff;font-weight:700;letter-spacing:.1em;font-size:.85rem;opacity:.92}
.ph.b{background:linear-gradient(135deg,#e4572e,#f2a65a)}.ph.c{background:linear-gradient(135deg,#1d3354,#4a7fc1)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-size:clamp(2rem,4vw,3rem);color:var(--accent);letter-spacing:-.03em}
.stat span{color:var(--muted);font-size:.95rem}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:28px}
.alt .card{background:var(--bg)}
.card .ico{width:44px;height:44px;border-radius:12px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:16px}
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.member .av{aspect-ratio:1;border-radius:16px;margin-bottom:14px;background:linear-gradient(135deg,#1d3354,#4a7fc1);display:grid;place-items:center;color:#fff;font-size:2.2rem;font-weight:800}
.member:nth-child(2) .av{background:linear-gradient(135deg,#e4572e,#f2a65a)}.member:nth-child(3) .av{background:linear-gradient(135deg,#2a4a7a,#6c8ebf)}.member:nth-child(4) .av{background:linear-gradient(135deg,#c2431f,#e4572e)}
.member h3{margin:0}.member p{margin:.2em 0 0;font-size:.92rem}
.center{text-align:center;max-width:680px;margin:0 auto 48px}
.timeline{border-left:2px solid var(--line);margin:0;padding:0 0 0 28px;list-style:none}
.timeline li{position:relative;padding-bottom:28px}
.timeline li::before{content:"";position:absolute;left:-36px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--accent)}
.timeline b{color:var(--ink)}
.logos{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.logos span{padding:14px 28px;border:1px solid var(--line);border-radius:12px;font-weight:700;color:var(--muted)}
.cta{background:linear-gradient(135deg,#0e1a2b,#1d3354);color:#fff;text-align:center}
.cta p{color:#c6d0e0;max-width:560px;margin:0 auto 1.6rem}
/* form */
form{display:grid;gap:16px}
label{font-weight:600;font-size:.9rem;display:grid;gap:6px}
input,textarea,select{font:inherit;padding:.8em 1em;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
textarea{min-height:140px;resize:vertical}
.info p{margin-bottom:.4em}.info b{color:var(--ink)}
/* footer */
.site-footer{background:#0a1322;color:#b6c1d4;padding:64px 0 28px}
.site-footer p{color:#8fa0bb}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px}
.site-footer h4{color:#fff;margin:0 0 14px;font-size:.95rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{text-decoration:none}.site-footer a:hover{color:#fff}
.copy{border-top:1px solid #1c2a44;margin-top:40px;padding-top:20px;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media(max-width:900px){
.split,.grid3,.fgrid{grid-template-columns:1fr}.stats,.team{grid-template-columns:repeat(2,1fr)}
.menu-toggle{display:block}
.nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;padding:20px;gap:18px;align-items:flex-start}
.nav.open{display:flex}section{padding:60px 0}
}