:root {
  --uk-primary: #2563eb;
  --uk-primary-hover: #1d4ed8;
  --uk-secondary: #1e40af;
  --uk-text: #1e293b;
  --uk-muted: #64748b;
  --uk-bg: #ffffff;
  --uk-border: #e2e8f0;
  --uk-radius: 8px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--uk-text);
  background: var(--uk-bg);
  -webkit-font-smoothing: antialiased;
}

.uk-page { min-height: 100vh; display: flex; flex-direction: column; }
.uk-main { flex: 1; }

.uk-header,
.uk-main,
.uk-footer {
  width: 100%;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  padding: 1rem 1.25rem;
}
@media (min-width: 640px) {
  .uk-header,
  .uk-main,
  .uk-footer { padding: 1.5rem 2rem; }
}

.uk-header {
  border-bottom: 1px solid var(--uk-border);
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.uk-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}
.uk-nav a {
  color: var(--uk-primary);
  text-decoration: none;
  font-weight: 500;
}
.uk-nav a:hover { color: var(--uk-primary-hover); text-decoration: underline; }

.uk-breadcrumb {
  font-size: 0.813rem;
  color: var(--uk-muted);
  margin-bottom: 1rem;
}
.uk-breadcrumb a {
  color: var(--uk-primary);
  text-decoration: none;
}
.uk-breadcrumb a:hover { text-decoration: underline; }

.uk-main h1 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 1rem 0;
}
@media (min-width: 640px) {
  .uk-main h1 { font-size: 1.75rem; }
}

.uk-main h2 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 2rem 0 0.75rem 0;
}
@media (min-width: 640px) {
  .uk-main h2 { font-size: 1.25rem; }
}

.uk-main h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 1.5rem 0 0.5rem 0;
}

.uk-main p { margin: 0 0 1rem 0; }
.uk-intro { margin-bottom: 1.5rem; }

.uk-sbody ul,
.uk-sbody ol {
  margin: 0.75rem 0 1rem 1.25rem;
  padding-left: 1.25rem;
}
.uk-sbody li { margin-bottom: 0.4rem; }

.uk-sbody table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.9rem;
  overflow-x: auto;
  display: block;
}
@media (min-width: 480px) {
  .uk-sbody table { display: table; }
}
.uk-sbody th,
.uk-sbody td {
  border: 1px solid var(--uk-border);
  padding: 0.6rem 0.75rem;
  text-align: left;
}
.uk-sbody th {
  background: var(--uk-border);
  font-weight: 600;
}

.uk-faq { margin-top: 2rem; }
.uk-faq h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--uk-text);
}

.uk-related ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.uk-related li {
  margin: 0.5rem 0;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--uk-border);
}
.uk-related li:last-child { border-bottom: none; }
.uk-related a {
  color: var(--uk-primary);
  text-decoration: none;
}
.uk-related a:hover { text-decoration: underline; }

.uk-footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--uk-border);
  font-size: 0.875rem;
  color: var(--uk-muted);
}
.uk-footer a {
  color: var(--uk-primary);
  text-decoration: none;
}
.uk-footer a:hover { text-decoration: underline; }

.uk-hubinfo {
  color: var(--uk-muted);
  margin-bottom: 1.5rem;
}
.uk-plist {
  list-style: none;
  margin: 0;
  padding: 0;
}
.uk-plist li {
  margin: 0;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--uk-border);
}
.uk-plist li:last-child { border-bottom: none; }
.uk-plist a {
  color: var(--uk-primary);
  text-decoration: none;
  display: block;
}
.uk-plist a:hover { text-decoration: underline; }

.uk-pager {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.uk-pager a {
  color: var(--uk-primary);
  text-decoration: none;
  padding: 0.5rem 1rem;
  background: var(--uk-bg);
  border: 1px solid var(--uk-border);
  border-radius: var(--uk-radius);
}
.uk-pager a:hover {
  background: var(--uk-primary);
  color: white;
  border-color: var(--uk-primary);
}
.uk-pginfo {
  color: var(--uk-muted);
  font-size: 0.875rem;
}