/* CE interactive examples: established navy, gold, and inherited typography. */
.ce-walkthrough-section { background: #f2f5f8; border-bottom: 1px solid #dce2eb; scroll-margin-top: 160px; }
.ce-walkthrough-section .section-heading { max-width: 830px; }
.ce-walkthrough-section .section-heading h2 { font-size: clamp(1.7rem, 3.2vw, 2.7rem); line-height: 1.18; margin-bottom: 18px; }
.ce-walkthrough-section .section-heading p { line-height: 1.65; }
.ce-walkthrough__label { display: inline-block; margin: 0 0 24px; padding: 8px 12px; color: #0a192f; background: #ece3cf; border-radius: 6px; font-size: .875rem; font-weight: 650; }
.ce-walkthrough__tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-bottom: 16px; }
.ce-walkthrough__tab { display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 14px 16px; border: 1px solid #b9c5d3; border-radius: 10px; background: #fff; color: #0a192f; text-align: left; font: inherit; font-weight: 650; line-height: 1.35; cursor: pointer; transition: background-color .15s ease, border-color .15s ease; }
.ce-walkthrough__tab:hover { border-color: #0a192f; background: #e7edf4; }
.ce-walkthrough__tab[aria-selected="true"] { background: #0a192f; border-color: #0a192f; color: #fff; }
.ce-walkthrough__number { color: #6b5428; font-size: .8rem; font-variant-numeric: tabular-nums; }
.ce-walkthrough__tab[aria-selected="true"] .ce-walkthrough__number { color: #dfc692; }
.ce-walkthrough__tab:focus-visible, .ce-walkthrough__panel:focus-visible { outline: 3px solid #795c23; outline-offset: 4px; }
.ce-walkthrough__panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ce-walkthrough[data-enhanced="true"] .ce-walkthrough__panels { display: block; }
.ce-walkthrough__panel { padding: clamp(22px, 4vw, 40px); background: #fff; border: 1px solid #d5dde6; border-radius: 12px; color: #0a192f; }
.ce-walkthrough__panel[hidden] { display: none !important; }
.ce-walkthrough__panel h3 { margin: 0 0 14px; font-size: clamp(1.3rem, 2.5vw, 1.8rem); line-height: 1.3; }
.ce-walkthrough__panel p { margin: 0 0 18px; line-height: 1.65; max-width: 80ch; }
.ce-walkthrough__panel > :last-child { margin-bottom: 0; }
.ce-walkthrough__artifact { padding: 18px 22px; border-left: 4px solid #b19559; background: #f2f5f8; border-radius: 0 8px 8px 0; }
.ce-walkthrough__artifact h4 { margin: 0 0 12px; font-size: 1rem; line-height: 1.4; }
.ce-walkthrough__artifact ul, .ce-walkthrough__artifact ol { padding-left: 20px; margin: 0; }
.ce-walkthrough__artifact li { margin: 8px 0; line-height: 1.55; }
.ce-walkthrough__artifact dl { display: grid; gap: 12px; margin: 0; }
.ce-walkthrough__artifact dt { font-weight: 650; line-height: 1.5; }
.ce-walkthrough__artifact dd { margin: 3px 0 0; line-height: 1.55; }
.ce-walkthrough__note { margin: 18px 0 0; line-height: 1.6; max-width: 85ch; font-size: .9rem; }
.ce-walkthrough__links { display: flex; flex-wrap: wrap; gap: 16px 24px; margin-top: 22px; }
.ce-walkthrough__links a { text-decoration: underline; text-underline-offset: 4px; color: #0a192f; font-weight: 650; }
@media (max-width: 680px) {
  .ce-walkthrough__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ce-walkthrough__tab { padding: 12px; gap: 8px; font-size: .9rem; }
  .ce-walkthrough__panels { grid-template-columns: 1fr; }
  .ce-walkthrough__artifact { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) { .ce-walkthrough__tab { transition: none; } }
@media print {
  .ce-walkthrough__tabs { display: none; }
  .ce-walkthrough__panel[hidden] { display: block !important; }
  .ce-walkthrough__panel { margin-bottom: 16px; break-inside: avoid; }
}