:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Noto Sans KR", sans-serif;
  background: #f6f7fb;
  color: #172033;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  line-height: 1.7;
}

main {
  width: min(760px, calc(100% - 32px));
  margin: 48px auto;
  padding: 40px;
  background: #fff;
  border: 1px solid #e7e9f0;
  border-radius: 24px;
  box-shadow: 0 16px 50px rgba(30, 42, 72, 0.08);
}

h1,
h2 {
  line-height: 1.3;
}

h1 {
  margin-top: 0;
  font-size: clamp(28px, 7vw, 42px);
}

h2 {
  margin-top: 32px;
  font-size: 21px;
}

p,
li {
  color: #3a4357;
}

a {
  color: #3758d7;
}

.brand {
  display: inline-block;
  margin-bottom: 12px;
  color: #3758d7;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.links {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.links a {
  padding: 15px 18px;
  border: 1px solid #dfe3ef;
  border-radius: 14px;
  color: #172033;
  font-weight: 700;
  text-decoration: none;
}

.meta {
  color: #737b8e;
  font-size: 14px;
}

footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #eceef4;
  color: #737b8e;
  font-size: 14px;
}

@media (max-width: 560px) {
  main {
    margin: 16px auto;
    padding: 26px 22px;
    border-radius: 18px;
  }
}