:root {
  --color-bg: #F5F1EA;
  --color-surface: #FFFFFF;
  --color-primary: #14213D;
  --color-primary-soft: #1f3360;
  --color-accent: #FCA311;
  --color-text: #1A1A1A;
  --color-text-soft: #4A4A4A;
  --color-border: #E5DFD3;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(20, 33, 61, 0.08);
  --max-width: 880px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 33, 61, 0.25);
  transition: color 0.15s, border-color 0.15s;
}
a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.site-header {
  background: var(--color-bg);
  color: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}
.header-inner .brand { margin-right: auto; }
.header-lang { order: 2; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  color: var(--color-primary);
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.5px;
  border: none;
}
.brand:hover { color: var(--color-primary); }
.brand .brand-mark {
  width: 26px;
  height: 26px;
  object-fit: contain;
  margin-right: 8px;
  align-self: center;
}
.brand .brand-word {
  display: inline-flex;
  align-items: baseline;
}
.brand .dot {
  color: #C9A572;
  margin-left: 1px;
}
.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.92rem;
}
.site-nav a {
  color: var(--color-primary);
  border-bottom-color: transparent;
}
.site-nav a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* Language toggle */
.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--color-surface);
}
.lang-toggle button {
  appearance: none;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--color-text-soft);
  padding: 0.3rem 0.75rem;
  transition: background 0.15s, color 0.15s;
}
.lang-toggle button + button {
  border-left: 1px solid var(--color-border);
}
.lang-toggle button[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}
.lang-toggle button:hover[aria-pressed="false"] {
  color: var(--color-primary);
}

/* Article */
.policy {
  background: var(--color-surface);
  margin: 2.5rem 0 3rem;
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.policy-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}
.eyebrow {
  margin: 0 0 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--color-accent);
  font-weight: 700;
}
.policy h1 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  margin: 0 0 0.6rem;
  color: var(--color-primary);
  line-height: 1.2;
}
.updated {
  margin: 0 0 1rem;
  color: var(--color-text-soft);
  font-size: 0.95rem;
}
.lede {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-text-soft);
}

/* Table of contents */
.toc {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}
.toc h2 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}
.toc ol {
  margin: 0;
  padding-left: 1.25rem;
  columns: 2;
  column-gap: 1.5rem;
  font-size: 0.95rem;
}
.toc li { break-inside: avoid; margin: 0.15rem 0; }
.toc a { border-bottom: none; }
.toc a:hover { text-decoration: underline; }

/* Sections */
.policy section { margin-top: 2.2rem; }
.policy section:first-of-type { margin-top: 0; }
.policy h2 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--color-accent);
  display: inline-block;
}
.policy h3 {
  font-size: 1.05rem;
  color: var(--color-primary-soft);
  margin: 1.25rem 0 0.5rem;
}
.policy p { margin: 0.5rem 0 0.85rem; }
.policy ul {
  margin: 0.4rem 0 1rem;
  padding-left: 1.25rem;
}
.policy li { margin: 0.25rem 0; }
.policy code {
  background: var(--color-bg);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.92em;
}

/* Partners grid */
.partners {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  margin: 1rem 0 0.5rem;
}
.partner {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}
.partner h3 {
  margin: 0 0 0.3rem;
  font-size: 0.98rem;
  color: var(--color-primary);
}
.partner p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-soft);
}

.contact-list { list-style: none; padding: 0; }
.contact-list li { margin: 0.35rem 0; }

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: #cfd6e4;
  padding: 1.25rem 0;
  margin-top: auto;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}
.site-footer a {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.3);
}
.site-footer a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* Responsive */
@media (max-width: 640px) {
  .policy { padding: 1.5rem 1.1rem; }
  .header-inner {
    flex-direction: column;
    align-items: center;
  }
  .header-inner .brand { margin-right: 0; }
  .site-nav { justify-content: center; }
  .toc ol { columns: 1; }
}