:root {
  --color-primary: #2B2A6E;
  --color-secondary: #B24A3A;
  --color-accent: #D6A21E;
  --color-background: #F7F3EA;
  --color-surface: #FFFFFF;
  --color-text: #17161C;
  --color-text-muted: #5B5A66;
  --color-border: #D7D1C6;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(23, 22, 28, 0.10);
  --maxw: 1120px;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

* {
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 0.75em;
}

h1 {
  font-size: 2.25rem;
  margin-top: 0;
}

h2 {
  font-size: 1.875rem;
  margin-top: 2em;
}

h3 {
  font-size: 1.5rem;
  margin-top: 1.5em;
}

h4 {
  font-size: 1.25rem;
  margin-top: 1.25em;
}

p {
  margin-bottom: 1.25em;
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

a:hover {
  color: var(--color-secondary);
  text-decoration-color: var(--color-accent);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

header {
  background-color: var(--color-surface);
  border-bottom: 2px solid var(--color-border);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.site-name {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.site-name a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-name a:hover {
  color: var(--color-secondary);
}

nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

nav a {
  font-weight: 500;
  text-decoration: none;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

nav a:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-accent);
}

nav a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

main {
  flex: 1;
  max-width: var(--maxw);
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

section {
  margin-bottom: 3rem;
}

.breadcrumbs {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumbs a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.breadcrumbs span {
  color: var(--color-border);
}

blockquote {
  margin: 2rem 0;
  padding: 1.5rem 1.5rem 1.5rem 2rem;
  background-color: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius);
  font-style: italic;
  color: var(--color-text);
  box-shadow: 0 2px 8px rgba(23, 22, 28, 0.06);
}

blockquote p:last-child {
  margin-bottom: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background-color: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  font-size: 0.9375rem;
}

caption {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  text-align: left;
  padding: 1rem 1.25rem;
  background-color: var(--color-surface);
  border-bottom: 2px solid var(--color-border);
  color: var(--color-primary);
}

thead {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

th {
  padding: 1rem 1.25rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--color-border);
}

td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

tbody tr:nth-child(odd) {
  background-color: var(--color-background);
}

tbody tr:nth-child(even) {
  background-color: var(--color-surface);
}

tbody tr {
  transition: background-color 0.2s ease;
}

tbody tr:hover {
  background-color: rgba(214, 162, 30, 0.08);
}

.table-wrapper {
  overflow-x: auto;
  margin: 2rem 0;
  border-radius: var(--radius);
}

details {
  margin: 1.5rem 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

details[open] {
  border-color: var(--color-accent);
  box-shadow: 0 4px 16px rgba(23, 22, 28, 0.08);
  border-left: 4px solid var(--color-accent);
}

summary {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
  list-style: none;
  transition: background-color 0.2s ease, color 0.2s ease;
  user-select: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::before {
  content: "▸ ";
  display: inline-block;
  margin-right: 0.5rem;
  transition: transform 0.25s ease;
  color: var(--color-accent);
}

details[open] summary::before {
  transform: rotate(90deg);
}

summary:hover {
  background-color: var(--color-background);
  color: var(--color-secondary);
}

summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

details .faq-answer {
  padding: 0 1.5rem 1.5rem 3rem;
  color: var(--color-text);
}

footer {
  background-color: var(--color-primary);
  color: var(--color-surface);
  margin-top: auto;
  border-top: 4px solid var(--color-accent);
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

footer p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

footer a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

footer a:hover {
  color: var(--color-surface);
  border-bottom-color: var(--color-surface);
}

footer a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

button, .button {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}

button:hover, .button:hover {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  transform: translateY(-2px);
}

button:focus-visible, .button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

button:active, .button:active {
  transform: translateY(0);
}

.lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 1.5em;
}

.card {
  background-color: var(--color-surface);
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(23, 22, 28, 0.05);
  transition: box-shadow 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.card:hover {
  box-shadow: var(--shadow);
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin: 2rem 0;
}

.external-links {
  margin: 2rem 0;
}

.external-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.external-links li::before {
  content: "→ ";
  color: var(--color-accent);
  font-weight: 700;
  margin-right: 0.5rem;
}

@media (min-width: 768px) {
  .header-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  
  .site-name {
    font-size: 2rem;
  }
  
  h1 {
    font-size: 2.75rem;
  }
  
  h2 {
    font-size: 2.125rem;
  }
  
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .page-grid {
    gap: 3rem;
  }
  
  main {
    padding: 3rem 2rem;
  }
  
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: 3.25rem;
  }
  
  h2 {
    font-size: 2.375rem;
  }
  
  .page-grid.with-aside {
    grid-template-columns: 1fr 320px;
    gap: 4rem;
  }
  
  .cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  main {
    padding: 4rem 2rem;
  }
}

@media print {
  @page {
    margin: 2cm;
  }
  
  body {
    background-color: white;
    color: black;
    font-size: 12pt;
    line-height: 1.5;
  }
  
  header, footer, nav, .breadcrumbs {
    display: none;
  }
  
  main {
    max-width: 100%;
    padding: 0;
  }
  
  a {
    text-decoration: underline;
    color: black;
  }
  
  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.875em;
    font-style: italic;
  }
  
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    color: black;
  }
  
  img {
    max-width: 100%;
    page-break-inside: avoid;
  }
  
  table, blockquote, details {
    page-break-inside: avoid;
  }
  
  details[open] summary::before {
    content: "";
  }
  
  thead {
    display: table-header-group;
  }
  
  tr, img {
    page-break-inside: avoid;
  }
}