:root{
  --bg:#f6fff7;--panel:#ffffff;--border:#d5e9d8;--text:#0a2a12;--muted:#3f5a46;
  --accent:#0c8a3e;--accent2:#1bb35a;--shadow:0 10px 30px rgba(0,60,20,.12);
  --radius:16px;--mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
  --sans:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;font-family:var(--sans);
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(12,138,62,.18), transparent 55%),
    radial-gradient(1100px 650px at 85% 0%, rgba(27,179,90,.14), transparent 55%),
    repeating-linear-gradient(90deg, rgba(12,138,62,.05) 0 90px, rgba(255,255,255,0) 90px 180px),
    linear-gradient(180deg, var(--bg) 0%, #eff8f1 100%);
  color:var(--text);
}
a{color:inherit}
:focus-visible{outline:2px solid rgba(12,138,62,.65); outline-offset:2px; border-radius:10px}
.skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{left:18px;top:12px;width:auto;height:auto;z-index:9999;padding:10px 12px;border:1px solid rgba(12,138,62,.35);border-radius:12px;background: rgba(255,255,255,.92)}
.container{max-width:1100px;margin:0 auto;padding:0 18px}
.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(10px);
  background:rgba(246,255,247,.72);
  border-bottom:1px solid var(--border);
  box-shadow:0 6px 18px rgba(0,60,20,.06);
}
.header__row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg, var(--accent2), var(--accent));
  box-shadow:var(--shadow);
  position:relative;overflow:hidden;
  border:1px solid rgba(255,255,255,.55);
}
.logo::before{
  content:"";position:absolute;inset:-6px;
  background:repeating-linear-gradient(90deg, rgba(255,255,255,.22) 0 2px, transparent 2px 10px);
  opacity:.55;
  transform:rotate(12deg);
}
.logo::after{
  content:"";position:absolute;inset:6px;
  border:2px solid rgba(255,255,255,.75);
  border-radius:8px;
}
.brand__text{display:flex;flex-direction:column}
.brand__name{font-weight:900;letter-spacing:.2px}
.brand__tag{font-size:12px;color:var(--muted)}
.nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.nav a{font-size:13px;text-decoration:none;padding:8px 10px;border-radius:12px;border:1px solid transparent}
.nav a:hover{border-color:rgba(12,138,62,.28);background:rgba(12,138,62,.06)}
.lang{
  display:flex;gap:6px;align-items:center;
  border:1px solid var(--border);
  border-radius:999px;padding:6px;background:rgba(255,255,255,.65);
}
.lang a{font-family:var(--mono);font-size:12px;text-decoration:none;padding:6px 9px;border-radius:999px;opacity:.78}
.lang a[aria-current="true"]{opacity:1;background:rgba(12,138,62,.14);color:var(--accent);font-weight:900}
.hero{padding:52px 0 26px 0}
.hero__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;align-items:stretch}
.card{
  border:1px solid var(--border);
  background:rgba(255,255,255,.78);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
  backdrop-filter:blur(6px);
}
.h1{font-size:42px;line-height:1.05;margin:0 0 10px 0;letter-spacing:-.5px}
.p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 14px;border-radius:14px;
  border:1px solid rgba(12,138,62,.35);
  background:linear-gradient(135deg, var(--accent2), var(--accent));
  color:#ffffff;
  text-decoration:none;font-weight:900;margin-top:14px;
  box-shadow:0 10px 22px rgba(12,138,62,.18);
}
.btn:hover{filter:brightness(1.02);box-shadow:0 12px 26px rgba(12,138,62,.22)}
.section{padding:18px 0}
.section h2{margin:0 0 10px 0;font-size:20px}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.post{
  display:flex;flex-direction:column;gap:10px;padding:16px;border-radius:var(--radius);
  border:1px solid var(--border);
  background:rgba(255,255,255,.78);
  text-decoration:none;
  box-shadow:0 8px 18px rgba(0,60,20,.06);
}
.post:hover{border-color:rgba(12,138,62,.45);background:rgba(12,138,62,.04)}
.post .tag{font-family:var(--mono);font-size:12px;color:var(--accent)}
.post .title{font-size:16px;font-weight:900;line-height:1.2}
.post .excerpt{font-size:13px;color:var(--muted);line-height:1.55}
.note{font-size:13px;color:var(--muted)}
.footer{padding:22px 0 40px 0;border-top:1px solid var(--border);margin-top:26px}
.footer__row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:center}
small{color:var(--muted)}
@media(max-width:980px){.hero__grid{grid-template-columns:1fr}.posts{grid-template-columns:1fr}.h1{font-size:34px}}