/* ideas-v1.css — the Economic ideas lane (tools/build_ideas.py), 9 Oct 2026.
   Loaded after theory-v2.css. Lane colour purple (tools/hist_palette.py LANE_HUE ideas). */
body.tv2[data-cat^="ideas-"], .tcat[data-cat^="ideas-"] { --cat: #7530cf; --cat-fill: #f4eefb; }
@media (prefers-color-scheme: dark) {
  body.tv2[data-cat^="ideas-"], .tcat[data-cat^="ideas-"] { --cat: #ab81e1; --cat-fill: #272333; }
}
body.tv2:not([data-cat]) .thero .ttile { color: #7530cf; }
@media (prefers-color-scheme: dark) { body.tv2:not([data-cat]) .thero .ttile { color: #ab81e1; } }

.ifacts dl { margin: 6px 0 0; display: grid; gap: 0; }
.ifrow { display: grid; grid-template-columns: 9.5em minmax(0, 1fr); gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); }
.ifrow:first-child { border-top: 0; }
.ifrow dt { font-weight: 700; color: var(--muted); font-size: 14px; }
.ifrow dd { margin: 0; font-size: 15px; line-height: 22px; }
@media (max-width: 420px) { .ifrow { grid-template-columns: minmax(0, 1fr); gap: 2px; } }

.isides { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; margin: 12px 0 0; }
@media (min-width: 640px) { .isides { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.iside { border-top: 3px solid var(--cat); }
.iside h3 { margin: 0 0 8px; font-size: 17px; }
.iside .isl { margin: 12px 0 2px; font-size: 12.5px; font-weight: 750; letter-spacing: .02em; text-transform: uppercase; color: var(--cat); }
.iside .isl:first-of-type { margin-top: 0; }
.iside p { margin: 0 0 8px; }

.ilinks ul { list-style: none; margin: 6px 0 0; padding: 0; }
.ilinks li { padding: 9px 0; border-top: 1px solid var(--line); display: grid; gap: 2px; }
.ilinks li:first-child { border-top: 0; }
.ilinks a { font-weight: 700; color: var(--cat); text-decoration: none; }
.ilinks a:hover { text-decoration: underline; }
.ilinks span { color: var(--muted); font-size: 14.5px; line-height: 21px; }

.iquote { margin: 14px 0 4px; padding: 10px 14px; border-left: 3px solid var(--cat); background: var(--cat-fill); border-radius: 0 10px 10px 0; }
.iquote blockquote { margin: 0; }
.iquote blockquote p { margin: 0; font-style: italic; }
.iquote figcaption { margin: 6px 0 0; font-size: 13.5px; color: var(--muted); }