:root {
  color-scheme: light;
  --primary: #ff6b35;
  --primary-hover: #e85a24;
  --dark: #1a1a1a;
  --light: #fdfbf7;
  --white: #ffffff;
  --gray-light: #f3f1ec;
  --gray-text: #555555;
  --border: #e6e0d6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Nunito, system-ui, sans-serif;
  line-height: 1.65;
  color: var(--dark);
  background:
    radial-gradient(circle at top left, rgba(255, 107, 53, 0.12), transparent 42%),
    var(--light);
}

a {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(920px, calc(100% - 32px));
  margin: 24px auto 0;
}

.topbar img {
  height: 36px;
  width: auto;
}

.topbar nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  font-size: 0.95rem;
}

main {
  width: min(920px, calc(100% - 32px));
  margin: 20px auto 48px;
  padding: 36px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 18px 50px rgba(26, 26, 26, 0.06);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2 {
  line-height: 1.2;
}

h1 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 900;
}

h2 {
  margin: 28px 0 8px;
  font-size: 1.2rem;
  font-weight: 800;
}

.updated {
  margin: 0 0 20px;
  color: var(--gray-text);
  font-weight: 700;
}

p,
li {
  color: var(--gray-text);
}

ul {
  padding-left: 1.25rem;
}

li + li {
  margin-top: 6px;
}

.notice {
  padding: 16px 18px;
  border-left: 4px solid var(--primary);
  background: rgba(255, 107, 53, 0.08);
  border-radius: 12px;
}

.footer-note {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  main {
    padding: 24px;
  }
}