:root { --marca: #7a1f2b; --texto: #1f2328; --suave: #57606a; --borde: #d8dee4; --fondo: #fbfaf9; --superficie: #fff; color-scheme: light; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 16px; }
body { margin: 0; background: var(--fondo); color: var(--texto); font: 17px/1.6 "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; }
.cabecera { background: var(--marca); color: #fff; padding: 14px 16px; }
.cabecera__marca { max-width: 760px; margin: 0 auto; display: flex; align-items: center; gap: 10px; font-size: 16px; }
.cabecera__icono { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: #fff; color: var(--marca); font-size: 17px; }
.contenido { max-width: 760px; margin: 0 auto; padding: 20px 16px 32px; }
article { background: var(--superficie); border: 1px solid var(--borde); border-radius: 12px; padding: 20px 18px; }
h1 { font-size: 26px; line-height: 1.25; margin: 0 0 8px; color: var(--marca); }
h1 + p { color: var(--suave); font-size: 15px; margin-top: 0; }
h2 { font-size: 20px; line-height: 1.3; margin: 32px 0 8px; padding-top: 16px; border-top: 1px solid var(--borde); }
h3 { font-size: 17px; margin: 20px 0 6px; }
p, li, td, th { overflow-wrap: anywhere; }
ul, ol { padding-left: 22px; }
li { margin: 6px 0; }
a { color: var(--marca); }
a:focus-visible, summary:focus-visible { outline: 3px solid #e0a100; outline-offset: 2px; }
.indice { margin: 16px 0 8px; border: 1px solid var(--borde); border-radius: 10px; background: #f6f3f2; }
.indice summary { cursor: pointer; padding: 10px 14px; font-weight: 600; min-height: 44px; display: flex; align-items: center; }
.indice ol { margin: 0; padding: 0 14px 12px 36px; font-size: 16px; }
.indice li { margin: 2px 0; }
.indice a { display: inline-block; padding: 6px 0; }
.tabla { margin: 12px 0; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--borde); }
thead th { background: #f6f3f2; font-size: 14px; color: var(--suave); }
tbody th { font-weight: 600; width: 38%; }
.pie { max-width: 760px; margin: 0 auto; padding: 0 16px 32px; color: var(--suave); font-size: 14px; text-align: center; }
.pie p { margin: 4px 0; }
@media (max-width: 480px) {
  body { font-size: 16px; }
  h1 { font-size: 23px; }
  article { padding: 16px 14px; border-radius: 10px; }
  .contenido { padding: 12px 10px 24px; }
  thead { display: none; }
  table, tbody, tr, th, td { display: block; width: auto; }
  tbody tr { padding: 8px 0; border-bottom: 1px solid var(--borde); }
  tbody th, tbody td { border: 0; padding: 2px 0; }
  tbody th { color: var(--suave); font-size: 14px; font-weight: 600; }
}