:root { color-scheme: light; font-family: Arial, Helvetica, sans-serif; color: #252333; background: #f7f5fc; }
* { box-sizing: border-box; }
body { margin: 0; font-size: 16px; line-height: 1.7; }
a { color: #5b2dbb; text-underline-offset: .2em; overflow-wrap: anywhere; }
a:hover { color: #351077; }
a:focus-visible, button:focus-visible { outline: 3px solid #9769ed; outline-offset: 4px; }
.document-header, .document-content, .document-footer { width: min(900px, calc(100% - 40px)); margin-inline: auto; }
.document-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-block: 28px; }
.document-brand { font-weight: 800; color: #5b2dbb; text-decoration: none; letter-spacing: -.03em; font-size: 23px; }
.document-content { background: #fff; border: 1px solid #e9e3f2; border-radius: 24px; padding: clamp(24px, 5vw, 56px); overflow-wrap: anywhere; }
.document-content h1 { margin: 12px 0 16px; font-size: clamp(30px, 5vw, 44px); line-height: 1.12; letter-spacing: -.04em; }
.document-content h2 { margin: 36px 0 12px; font-size: 23px; line-height: 1.3; }
.document-content h3 { font-size: 18px; margin-bottom: 6px; }
.document-content p, .document-content ul, .document-content ol { margin-block: 12px; }
.document-content li + li { margin-top: 7px; }
.document-content ul, .document-content ol { padding-left: 23px; }
.document-eyebrow { color: #6b5986; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.document-summary { font-size: 18px; color: #5a5468; }
.document-note { padding: 16px 20px; background: #f3eefc; border-radius: 14px; border-left: 4px solid #7846cc; }
.document-toc { padding: 18px 22px; border: 1px solid #e9e3f2; border-radius: 14px; }
.document-toc ol { margin: 0; }
.document-details { margin: 0; display: grid; grid-template-columns: minmax(130px, .42fr) 1fr; gap: 10px 20px; }
.document-details dt { color: #62586f; }
.document-details dd { margin: 0; }
.document-footer { padding-block: 28px 40px; color: #655d70; font-size: 14px; }
.document-nav { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-block: 14px; }
.document-footer p { margin-block: 10px; }
@media (max-width: 500px) {
  .document-header, .document-content, .document-footer { width: calc(100% - 24px); }
  .document-header { padding-block: 20px; }
  .document-content { border-radius: 18px; padding: 24px 20px; }
  .document-details { grid-template-columns: 1fr; gap: 2px; }
  .document-details dd { margin-bottom: 12px; }
  .document-content h2 { font-size: 21px; }
}