*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  color: #1e293b;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(59, 130, 246, 0.12), transparent),
    #f8fafc;
}

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 3rem 1.25rem 2rem;
}

.hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.hero__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #64748b;
}

.hero__title {
  margin: 0;
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #0f172a;
}

.hero__lead {
  margin: 0.75rem auto 0;
  max-width: 28rem;
  font-size: 1rem;
  line-height: 1.6;
  color: #475569;
}

.grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 11rem;
  padding: 1.25rem 1.25rem 1rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  background: #fff;
  text-decoration: none;
  color: inherit;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.15s ease;
}

.card--live:hover {
  border-color: #93c5fd;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

.card--live:focus-visible {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

.card--soon {
  opacity: 0.72;
  background: #f1f5f9;
}

.card__badge {
  align-self: flex-start;
  margin-bottom: 0.75rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.card__badge--live {
  color: #1d4ed8;
  background: #dbeafe;
}

.card__badge--soon {
  color: #64748b;
  background: #e2e8f0;
}

.card__name {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 700;
  color: #0f172a;
}

.card__desc {
  margin: 0.5rem 0 0;
  flex: 1;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: #475569;
}

.card__action {
  margin-top: 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #2563eb;
}

.card--soon .card__desc {
  color: #64748b;
}

.board-banner {
  margin-top: 1.5rem;
}

.board-banner__link {
  display: block;
  padding: 1.25rem 1.5rem;
  border-radius: 14px;
  border: 1px solid #bfdbfe;
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 70%);
  text-decoration: none;
  color: inherit;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.15s ease;
}

.board-banner__link:hover,
.board-banner__link:focus-visible {
  border-color: #60a5fa;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.12);
  transform: translateY(-1px);
}

.board-banner__eyebrow {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #64748b;
}

.board-banner__title {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: #0f172a;
}

.board-banner__desc {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.9375rem;
  color: #475569;
}

.footer {
  margin-top: 2.5rem;
  text-align: center;
}

.footer p {
  margin: 0;
  font-size: 0.8125rem;
  color: #94a3b8;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.footer__links a {
  color: #475569;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.footer__links a:hover,
.footer__links a:focus-visible {
  color: #1d4ed8;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hero--document {
  text-align: left;
  margin-bottom: 1.5rem;
}

.hero--document .hero__lead {
  margin-left: 0;
  max-width: 46rem;
}

.policy-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  padding: 1.5rem;
}

.policy-meta {
  margin: 0 0 1.25rem;
  color: #64748b;
  font-size: 0.875rem;
}

.policy-section + .policy-section {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e2e8f0;
}

.policy-section h2 {
  margin: 0 0 0.75rem;
  color: #0f172a;
  font-size: 1.125rem;
}

.policy-section p {
  margin: 0.5rem 0 0;
  color: #334155;
  line-height: 1.7;
}

.policy-list {
  margin: 0.75rem 0 0;
  padding-left: 1.25rem;
  color: #334155;
}

.policy-list li + li {
  margin-top: 0.5rem;
}

.policy-note {
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  border-radius: 12px;
  background: #eff6ff;
  color: #1e3a8a;
  line-height: 1.6;
}

.policy-table-wrap {
  margin-top: 0.875rem;
  overflow-x: auto;
}

.policy-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  color: #334155;
  font-size: 0.9375rem;
}

.policy-table th,
.policy-table td {
  padding: 0.875rem;
  border: 1px solid #dbe4ee;
  vertical-align: top;
  text-align: left;
  line-height: 1.6;
}

.policy-table th {
  background: #f8fafc;
  color: #0f172a;
  font-weight: 700;
}

.policy-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.policy-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #1d4ed8;
  text-decoration: none;
  font-weight: 700;
}

.policy-link:hover,
.policy-link:focus-visible {
  border-color: #93c5fd;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

@media (max-width: 900px) {
  .policy-card {
    padding: 1.125rem;
  }

  .policy-table {
    min-width: 560px;
  }
}