:root{--pri:#33506e;--grn:#1c7c54;--bg:#f4f6f8;--ink:#233;--line:#e2e6ea;--muted:#5f6c78}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);overflow-x:hidden}
img{max-width:100%}
a{color:var(--pri)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header{display:flex;align-items:center;flex-wrap:wrap;gap:12px 14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--pri);font-size:18px}
.logo{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:9px;background:var(--pri);color:#fff;font-weight:800;font-size:13px}
.langs{margin-left:auto;display:flex;gap:6px;font-size:14px}
.langs a{padding:6px 10px;border-radius:7px;text-decoration:none;color:var(--muted)}
.langs a.on{background:var(--pri);color:#fff}
.cta{display:inline-block;background:var(--grn);color:#fff;text-decoration:none;padding:9px 16px;border-radius:9px;font-weight:700;white-space:nowrap}
.hero{background:linear-gradient(135deg,#33506e 0%,#28506b 45%,#1c7c54 100%);color:#fff;border-radius:18px;margin-top:8px;padding:56px 40px}
.hero h1{font-size:clamp(32px,6vw,60px);margin:0 0 10px;letter-spacing:-.02em}
.hero p{font-size:clamp(17px,2.4vw,22px);max-width:720px;margin:0 0 26px;opacity:.95}
.hero .btns{display:flex;gap:12px;flex-wrap:wrap}
.hero .ghost{background:rgba(255,255,255,.14);color:#fff;text-decoration:none;padding:11px 20px;border-radius:10px;font-weight:700}
section{padding:44px 0}
h2{font-size:clamp(22px,3.5vw,30px);color:var(--pri);margin:0 0 8px}
.sub{color:var(--muted);max-width:760px;margin:0 0 26px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}
.card .ic{font-size:26px}
.card h3{margin:10px 0 4px;font-size:18px;color:var(--ink)}
.card p{margin:0;color:var(--muted);font-size:15px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.box h3{margin:0 0 6px;color:var(--pri)}
.final{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;text-align:center}
.final h2{margin-top:0}
footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
footer .langs a{color:var(--muted)}
@media(max-width:640px){
  .wrap{padding:0 16px}
  header{gap:10px}
  .brand{font-size:17px}
  .langs{gap:4px;font-size:13px}
  .hero{padding:36px 22px;border-radius:14px}
  .hero .btns .cta,.hero .btns .ghost{flex:1 1 auto;text-align:center}
  section{padding:32px 0}
  .card,.box{padding:18px}
  .final{padding:26px 20px}
}
@media(max-width:380px){
  .langs a{padding:5px 7px}
  .cta{padding:8px 12px}
}