:root {
  color-scheme: light;
  --background: #fffdf8;
  --surface: #ffffff;
  --surface-muted: #f7f4eb;
  --text: #20211d;
  --muted: #62655b;
  --border: #dedfd5;
  --accent: #476300;
  --accent-strong: #304500;
  --accent-soft: #edf5d7;
  --focus: #185abc;
  --shadow: 0 16px 40px rgb(32 33 29 / 8%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR",
    sans-serif;
  font-size: 16px;
  line-height: 1.72;
  word-break: keep-all;
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 2px;
}

a:focus-visible {
  border-radius: 4px;
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgb(255 253 248 / 94%);
}

.nav,
.page,
.site-footer-inner {
  width: min(100% - 40px, 880px);
  margin: 0 auto;
}

.nav {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  width: 30px;
  height: 30px;
  margin-right: 8px;
  place-items: center;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.94rem;
}

.page {
  padding: 64px 0 80px;
}

.hero {
  padding: 40px 0 28px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.3;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2.2rem, 7vw, 4.6rem);
}

.policy h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
}

h2 {
  margin: 52px 0 14px;
  font-size: 1.55rem;
}

h3 {
  margin: 30px 0 8px;
  font-size: 1.12rem;
}

p,
ul,
ol {
  margin: 0 0 18px;
}

li + li {
  margin-top: 8px;
}

.lead {
  max-width: 690px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 1.16rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid var(--accent-strong);
  border-radius: 14px;
  background: var(--accent-strong);
  color: #ffffff;
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--accent-strong);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 30px;
}

.card,
.notice {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.card {
  padding: 24px;
}

.card h2,
.card h3 {
  margin-top: 0;
}

.notice {
  margin: 28px 0;
  padding: 22px 24px;
  background: var(--accent-soft);
  box-shadow: none;
}

.notice > :last-child,
.card > :last-child {
  margin-bottom: 0;
}

.meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 18px;
  margin: 24px 0 36px;
  padding: 20px;
  border-radius: 16px;
  background: var(--surface-muted);
}

.meta dt {
  color: var(--muted);
  font-weight: 700;
}

.meta dd {
  margin: 0;
}

.table-wrap {
  overflow-x: auto;
  margin: 22px 0;
  border: 1px solid var(--border);
  border-radius: 14px;
}

table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: var(--surface);
  font-size: 0.93rem;
}

th,
td {
  padding: 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--surface-muted);
}

tr:last-child td {
  border-bottom: 0;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface-muted);
}

.site-footer-inner {
  display: flex;
  padding: 32px 0 42px;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.skip-link {
  position: absolute;
  top: 8px;
  left: -9999px;
  z-index: 10;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--text);
  color: #ffffff;
}

.skip-link:focus {
  left: 8px;
}

@media (max-width: 720px) {
  .nav,
  .site-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    padding: 16px 0;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .page {
    padding-top: 42px;
  }

  .meta {
    grid-template-columns: 1fr;
  }

  .meta dd + dt {
    margin-top: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}