:root{
  --g1:#2E7D32;--g2:#43A047;--ink:#10141A;--mut:#535C66;--mut2:#6A727B;
  --line:#ECEEF0;--bg:#F6F7F8;--soft:#EAF5EB;--grad:linear-gradient(150deg,#2E7D32,#43A047);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--g1)}
img,svg{max-width:100%}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
.wrap-wide{max-width:1080px;margin:0 auto;padding:0 20px}
/* header */
header.site{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line);z-index:10}
header.site .nav{max-width:1080px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:14px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;text-decoration:none;color:var(--ink);font-size:16px}
.brand .logo{width:32px;height:32px;border-radius:9px;background:var(--grad);display:grid;place-items:center;box-shadow:0 6px 14px -6px rgba(46,125,50,.6)}
.sp{flex:1}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--grad);color:#fff;text-decoration:none;border-radius:12px;padding:11px 20px;font-weight:600;box-shadow:0 12px 26px -10px rgba(46,125,50,.6);transition:transform .15s,box-shadow .2s;border:none;cursor:pointer;font-size:15px}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px -10px rgba(46,125,50,.7)}
.btn-ghost{background:#fff;color:var(--g1);border:1px solid #D8EEDA;box-shadow:none}
/* article */
.crumb{font-size:14px;color:var(--mut);margin:24px 0 4px}
.crumb a{text-decoration:none}
article h1{font-size:clamp(28px,5vw,42px);line-height:1.1;letter-spacing:-.025em;margin:10px 0 12px}
article .lead{font-size:1.18rem;color:var(--mut);margin-bottom:18px}
article h2{font-size:1.5rem;letter-spacing:-.01em;margin:34px 0 10px}
article h3{font-size:1.18rem;margin:22px 0 8px}
article p{margin:14px 0;color:#27313a}
article ul,article ol{margin:14px 0 14px 24px}
article li{margin:7px 0;color:#27313a}
article blockquote{border-left:4px solid var(--g2);background:var(--soft);border-radius:0 12px 12px 0;padding:14px 18px;margin:18px 0;color:#27302a}
.meta{color:var(--mut2);font-size:14px;margin-bottom:18px}
.heroart{display:block;width:100%;height:auto;border-radius:20px;margin:18px 0 8px;border:1px solid var(--line)}
.cta-box{background:linear-gradient(160deg,#EAF5EB,#fff);border:1px solid #D8EEDA;border-radius:20px;padding:28px;margin:36px 0;text-align:center}
.cta-box h3{margin:0 0 6px;font-size:1.3rem}
.cta-box p{margin:0 0 16px;color:var(--mut)}
/* blog index */
.page-head{background:linear-gradient(135deg,#ecfdf5,#fff);border-bottom:1px solid var(--line);padding:46px 0 38px}
.page-head h1{font-size:clamp(30px,5vw,46px);letter-spacing:-.025em;margin-bottom:10px}
.page-head p{color:var(--mut);font-size:1.12rem;max-width:560px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin:34px 0}
.card{display:block;border:1px solid var(--line);border-radius:20px;overflow:hidden;text-decoration:none;color:inherit;background:#fff;transition:transform .18s,box-shadow .2s;box-shadow:0 2px 4px rgba(0,0,0,.03)}
.card:hover{transform:translateY(-4px);box-shadow:0 26px 46px -26px rgba(16,40,20,.3)}
.card .ph{display:block;width:100%;height:170px}
.card .body{padding:20px}
.card h3{font-size:1.22rem;line-height:1.25;margin-bottom:8px;letter-spacing:-.01em}
.card p{color:var(--mut);font-size:.97rem}
.tag{display:inline-block;background:var(--soft);color:var(--g1);font-size:12px;font-weight:600;padding:4px 10px;border-radius:100px;margin-bottom:10px}
footer.site{border-top:1px solid var(--line);background:#FAFBFB;padding:30px 0;color:var(--mut2);font-size:14px;text-align:center;margin-top:48px}
footer.site a{text-decoration:none}
.lang{display:flex;align-items:center;background:#F1F3F5;border-radius:9px;padding:3px}
.lang button{border:none;background:none;font:inherit;cursor:pointer;padding:4px 10px;border-radius:7px;color:#8A929C;font-weight:600;font-size:13px}
.lang button.on{background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.06);color:#10141A}
[data-lang="ru"]{display:none}