*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Arial,"Noto Sans"}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:64rem;margin-inline:auto;padding-inline:1rem}
header{background:#111;color:#fff}
header .nav{display:flex;gap:.75rem;align-items:center;justify-content:space-between;padding:.75rem 1rem}
.brand{display:flex;gap:.5rem;align-items:center;font-weight:700}
.nav__menu{display:flex;gap:1rem;align-items:center}
.nav__toggle{display:none;background:transparent;border:0;color:#fff;font-size:1.5rem}
.lang a{opacity:.85}
@media (max-width:960px){
  .nav__menu{display:none;position:absolute;top:60px;left:0;right:0;background:#111;padding:1rem;border-top:1px solid #222}
  .nav__menu.open{display:flex;flex-direction:column}
  .nav__toggle{display:block}
}
.hero{padding:3rem 0;background:#f3f3f3;border-bottom:1px solid #e5e5e5}
.hero h1{margin:0 0 .5rem 0;font-size:clamp(1.5rem,3.5vw,2.25rem)}
.tiles{display:grid;gap:1rem;grid-template-columns:repeat(3,1fr);padding:2rem 0}
@media (max-width:960px){.tiles{grid-template-columns:1fr}}
.card{padding:1rem;border:1px solid #e6e6e6;border-radius:1rem;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.04)}
.btn{display:inline-block;padding:.6rem 1rem;border-radius:.6rem;background:#2b6;color:#fff;font-weight:600}
.section{padding:2rem 0}
.footergrid{display:grid;gap:1rem;grid-template-columns:2fr 1fr 1fr;padding:1rem}
@media (max-width:960px){.footergrid{grid-template-columns:1fr}}
.form{display:grid;gap:.75rem;max-width:40rem}
input,textarea,select,button{font:inherit}
input,textarea{padding:.6rem .75rem;border:1px solid #ccc;border-radius:.5rem;width:100%}
button{padding:.6rem 1rem;border:0;border-radius:.6rem;background:#2b6;color:#fff;font-weight:600;cursor:pointer}
.notice{padding:.75rem 1rem;border-left:4px solid #2b6;background:#f5fff8}
.small{font-size:.9rem;color:#555}