@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;800&family=Karla:wght@400;700&display=swap');
:root{
  --mint:#c8f7dc;
  --fern:#2d6a4f;
  --grain:#f8f9fa;
  --ink:#0b1324;
  --panel:#ffffff;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:'Karla', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color:var(--ink);
  background:
    radial-gradient(700px 480px at 85% 8%, var(--mint), transparent),
    linear-gradient(180deg, var(--grain), #fff);
  min-height:100%;
  display:grid;
  place-items:center;
}
.panel{
  width:min(860px,92vw);
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(8px) saturate(130%);
  border-radius:18px;
  padding:28px;
  box-shadow:0 12px 28px rgba(11,19,36,.16);
}
h1{
  font-family:'Manrope', sans-serif;
  font-weight:800;
  margin:0 0 12px 0;
}
p{margin:.2rem 0 0 0;line-height:1.6}
.actions{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:12px;color:#fff;text-decoration:none;font-weight:800;
  background:linear-gradient(135deg, var(--fern), #1b4332);
  transition:transform .12s ease, box-shadow .12s ease
}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 16px rgba(11,19,36,.18)}