:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Segoe UI", sans-serif;
  color: #303b47;
  background: #f8f9fb;
  font-synthesis: none;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: #f8f9fb;
  color: #46515e;
  line-height: 1.7;
}

a { color: #d94f45; text-underline-offset: 3px; }

.page {
  width: min(100% - 40px, 760px);
  margin: 0 auto;
  padding: 56px 0 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #303b47;
  font-size: 15px;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 10px;
  background: #ff6f61;
  color: #fff;
  font-size: 15px;
}

header { padding: 40px 0 30px; }

h1, h2, h3 { margin: 0; color: #303b47; line-height: 1.35; }
h1 { font-size: clamp(28px, 6vw, 40px); letter-spacing: -0.04em; }
h2 { margin-top: 46px; font-size: 20px; letter-spacing: -0.02em; }
h3 { margin-top: 24px; font-size: 15px; }
p { margin: 12px 0 0; }

.updated {
  margin-top: 12px;
  color: #687481;
  font-size: 13px;
}

.summary {
  border: 1px solid #eceff3;
  border-radius: 18px;
  padding: 22px;
  background: #fff;
}

.summary strong { color: #303b47; }

.toc {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 20px;
  margin: 28px 0 0;
  padding: 20px 22px;
  border: 1px solid #eceff3;
  border-radius: 16px;
  background: #fff;
}

.toc a { color: #687481; font-size: 13px; text-decoration: none; }
.toc a:hover { color: #303b47; }

.table-wrap {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid #eceff3;
  border-radius: 14px;
  background: #fff;
}

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { min-width: 132px; padding: 14px 16px; border-bottom: 1px solid #eceff3; text-align: left; vertical-align: top; }
th { color: #303b47; background: #f3f5f7; font-weight: 650; }
tr:last-child td { border-bottom: 0; }

ul { margin: 12px 0 0; padding-left: 20px; }
li + li { margin-top: 6px; }

.notice {
  margin-top: 16px;
  border-left: 3px solid #ff6f61;
  border-radius: 0 12px 12px 0;
  padding: 14px 16px;
  background: #fff0ee;
  color: #564d43;
  font-size: 13px;
}

.contact-placeholder {
  display: inline-block;
  margin-top: 8px;
  border-radius: 8px;
  padding: 6px 10px;
  background: #fff0ee;
  color: #d94f45;
  font-weight: 700;
}

footer {
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid #eceff3;
  color: #687481;
  font-size: 12px;
}

@media (max-width: 560px) {
  .page { width: min(100% - 32px, 760px); padding: 34px 0 64px; }
  header { padding: 32px 0 24px; }
  .toc { grid-template-columns: 1fr; }
  .summary { padding: 18px; }
  h2 { margin-top: 38px; }
}