:root {
  --text: #1c1b16;
  --muted: #6f6758;
  --yellow: #e2a400;
  --glass: rgba(255, 252, 245, 0.62);
  --line: rgba(255, 255, 255, 0.7);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background:
    radial-gradient(900px 480px at -10% -20%, rgba(255, 214, 64, 0.62), transparent 55%),
    radial-gradient(720px 420px at 110% 0%, rgba(255, 176, 46, 0.38), transparent 48%),
    #f6f1e4;
}

a { color: inherit; }

.wrap {
  width: min(880px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 12px;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 16px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
}

.brand {
  margin-right: auto;
  padding: 8px 12px;
  font-weight: 700;
  text-decoration: none;
}

.nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 12px;
  text-decoration: none;
  font-size: 14px;
}

.nav a[aria-current="page"] {
  background: rgba(255, 204, 0, 0.34);
}

.panel {
  margin: 28px 0 48px;
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.48);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 12px 32px rgba(120, 84, 10, 0.08);
}

h1 { margin: 0 0 8px; font-size: 32px; letter-spacing: -0.03em; }
h2 { margin: 28px 0 8px; font-size: 18px; }
p, li { color: var(--muted); line-height: 1.55; }
.lead { font-size: 18px; }

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 8px;
  padding: 0 16px;
  border-radius: 12px;
  background: var(--yellow);
  color: #1a1400;
  font-weight: 600;
  text-decoration: none;
}

form {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

label { font-size: 13px; font-weight: 600; }

input, textarea {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8);
  color: var(--text);
  font: inherit;
}

textarea { min-height: 120px; resize: vertical; }

button {
  justify-self: start;
  min-height: 44px;
  border: 0;
  border-radius: 12px;
  padding: 0 16px;
  background: var(--yellow);
  color: #1a1400;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}