:root{
  --ink:#0a1a10;
  --muted:#395245;
  --accent:#2e7d32;
  --bg1:#f0fff3;
  --bg2:#ffffff;
  --stroke: rgba(0,0,0,.07);
  --shadow: 0 18px 60px rgba(0,0,0,.10);
}
*{ font-family:"Cairo", system-ui, -apple-system, Segoe UI, sans-serif; }
body{
  background:
    radial-gradient(900px 520px at 80% 10%, rgba(46,125,50,.18), transparent 60%),
    radial-gradient(900px 620px at 10% 40%, rgba(0,200,83,.10), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
  color: var(--ink);
}
.hub-nav{
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stroke);
}
.fw-black{ font-weight: 900; }
.hub-badge{
  background: rgba(46,125,50,.14);
  padding: 8px 12px; border-radius:999px;
  font-weight: 900;
}
.hero{
  border: 1px solid var(--stroke);
  border-radius: 26px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}
.hero::after{
  content:"";
  position:absolute; width:330px; height:330px; border-radius:50%;
  left:-140px; top:-140px;
  background: rgba(46,125,50,.14);
}
.service{
  border: 1px solid var(--stroke);
  border-radius: 18px;
  background: rgba(255,255,255,.90);
  box-shadow: 0 14px 44px rgba(0,0,0,.08);
}
.tag{
  display:inline-flex; gap:8px; align-items:center;
  padding: 8px 12px; border-radius:999px;
  background: rgba(46,125,50,.10);
  border: 1px solid rgba(46,125,50,.16);
  font-weight: 900;
  color: var(--accent);
}

.offcanvas{
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(12px);
}
.offcanvas .navlink{
  display:flex; align-items:center; gap:10px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,.06);
  background: rgba(255,255,255,.72);
  color: var(--ink);
  font-weight: 900;
  margin-bottom: 10px;
}
.hub-menu-btn{
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.12);
  background: rgba(255,255,255,.72);
}