:root {
  color-scheme: light;
  --bg: #fbfbfa;
  --surface: #ffffff;
  --text: #23211f;
  --muted: #6d6862;
  --line: #e6e2dd;
  --accent: #df7b4c;
  --accent-soft: #fff4ed;
}

* {
  box-sizing: border-box;
}

html {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

body {
  margin: 0;
  line-height: 1.62;
}

main {
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
  padding: 32px 0 52px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 30px;
}

a {
  color: #8f4b2d;
  text-underline-offset: 3px;
}

nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 48px);
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  margin: 30px 0 10px;
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: 0;
}

h3 {
  margin: 22px 0 7px;
  font-size: 17px;
  line-height: 1.35;
}

p {
  margin: 0 0 11px;
}

ul {
  margin: 0 0 14px;
  padding-left: 22px;
}

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

.lead {
  max-width: none;
  color: var(--muted);
  font-size: 17px;
}

.card {
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.notice {
  margin-top: 26px;
  padding: 16px 18px;
  border: 1px solid #ebc7b4;
  border-radius: 12px;
  background: var(--accent-soft);
}

.meta {
  color: var(--muted);
  font-size: 14px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--muted);
  font-weight: 700;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
}

footer {
  margin-top: 36px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}