:root {
  --forest: #2d6a4f;
  --moss: #40916c;
  --leaf: #b7e4c7;
  --soft: #d8f3dc;
  --cream: #f7fbf8;
  --surface: #eff6f1;
  --on: #1b4332;
  --muted: #5c6b62;
  --outline: #c5d9cc;
  --pink: #f4acb7;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  color: var(--on);
  background: var(--cream);
  font-family: "Nunito Sans", system-ui, sans-serif;
  line-height: 1.65;
}

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(183, 228, 199, 0.75), transparent 60%),
    radial-gradient(700px 480px at 110% 20%, rgba(244, 172, 183, 0.28), transparent 55%),
    radial-gradient(800px 500px at 50% 120%, rgba(64, 145, 108, 0.18), transparent 50%),
    var(--cream);
}

.top, main, footer {
  width: min(760px, calc(100% - 2rem));
  margin-inline: auto;
}

.top {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 0 1.25rem;
}

.brand {
  display: flex;
  gap: 0.9rem;
  align-items: center;
}

.mark {
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 35% 30%, #fff8, transparent 45%),
    linear-gradient(160deg, var(--leaf), var(--soft));
  color: var(--forest);
  font-family: "Fraunces", Georgia, serif;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(45, 106, 79, 0.12);
}

.brand h1 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.85rem;
  color: var(--forest);
  line-height: 1.1;
}

.tag {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.langs {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--outline);
}

.lang {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  cursor: pointer;
}

.lang.is-active {
  background: var(--forest);
  color: var(--cream);
}

.panel {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(197, 217, 204, 0.8);
  border-radius: 28px;
  padding: 1.6rem 1.5rem 1.8rem;
  box-shadow: 0 18px 40px rgba(27, 67, 50, 0.08);
  margin-bottom: 2rem;
}

.meta {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0;
}

.panel h2 {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.25rem;
  color: var(--forest);
  margin: 1.6rem 0 0.65rem;
}

.panel p, .panel li {
  color: #2a3d33;
}

.panel ul {
  padding-left: 1.15rem;
}

.panel a {
  color: var(--moss);
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

footer {
  padding: 0 0 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

@media (max-width: 560px) {
  .top { padding-top: 1.4rem; }
  .panel { border-radius: 22px; padding: 1.25rem 1.1rem 1.4rem; }
  .brand h1 { font-size: 1.55rem; }
}