/* IV-20260916-04. Reuse the approved theme tokens; index 109 only. */
.abg-index .abl-hero {padding-bottom:36px!important}
.abg-index .abl-lead {max-width:720px;color:var(--warm);font-size:clamp(17px,2vw,21px);line-height:1.65;margin:0 0 24px}
.abg-index .abl-author {display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:13px;color:var(--warm)}
.abg-index .abl-author a {text-underline-offset:4px}
.abg-index .abl-tools,.abg-index .abl-paths {width:min(calc(100% - 48px),1180px);margin:0 auto;padding:36px 0}
.abg-index .abl-tools h2,.abg-index .abl-paths>h2 {font:400 clamp(28px,3vw,38px)/1.15 'Instrument Serif',Georgia,serif;color:var(--navy);margin:0 0 24px}
.abg-index .abl-search {display:flex;align-items:end;gap:12px;max-width:850px}
.abg-index .abl-search>div {flex:1;min-width:0}
.abg-index .abl-search label {display:block;font-size:13px;font-weight:700;margin-bottom:8px;color:var(--navy)}
.abg-index .abl-search input[type=search] {appearance:none;box-sizing:border-box;width:100%;min-height:52px;border:1px solid var(--warm);border-radius:3px;padding:12px 16px;font:400 16px/1.5 Manrope,sans-serif;background:var(--paper);color:var(--ink)}
.abg-index .abl-search input::placeholder {color:var(--warm);opacity:1}
.abg-index .abl-search button {min-height:52px;cursor:pointer;font-family:Manrope,sans-serif}
.abg-index .abl-help {font-size:13px;color:var(--warm);line-height:1.6;margin:10px 0 24px}
.abg-index .abl-topics {display:flex;flex-wrap:wrap;gap:8px}
.abg-index .abl-topics a {display:inline-flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;padding:10px 14px;border:1px solid var(--line);border-radius:3px;color:var(--navy);font-size:13px;font-weight:600;text-decoration:none;line-height:1.4;background:transparent}
.abg-index .abl-topics a span {font:500 11px/1.4 'DM Mono',monospace;opacity:.85}
.abg-index .abl-topics a[aria-current] {background:var(--navy);border-color:var(--navy);color:white}
.abg-index .abl-topics a:hover {border-color:var(--navy);text-decoration:underline;text-underline-offset:3px}
.abg-index .abl-reset {display:inline-flex;min-height:44px;align-items:center;margin-top:8px}
.abg-index .abl-tools :is(a,button,input):focus-visible,.abg-index .abl-paths a:focus-visible {outline:3px solid var(--gold);outline-offset:4px}
.abg-index .abl-paths {border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.abg-index .abl-path-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.abg-index .abl-path-grid article {min-width:0;border-top:2px solid var(--gold);padding-top:20px}
.abg-index .abl-path-grid .abl-kicker {font:500 10px/1.5 'DM Mono',monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--warm);margin:0 0 12px}
.abg-index .abl-path-grid h3 {font:700 18px/1.4 Manrope,sans-serif;letter-spacing:-.015em;color:var(--navy);margin:0 0 12px}
.abg-index .abl-path-grid p:not(.abl-kicker) {font-size:14px;line-height:1.75;color:var(--warm);margin:0 0 12px}
.abg-index .abl-path-grid .text-link {display:flex;width:fit-content;min-height:44px;align-items:center;font-size:13px}
.abg-index .abl-results {display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:0 0 28px}
.abg-index .abl-results h2 {font:700 18px/1.5 Manrope,sans-serif;color:var(--navy);margin:0;overflow-wrap:anywhere}
.abg-index .abl-results p {font-size:12px;color:var(--warm);margin:0}
.abg-index .abl-empty {padding:28px;border:1px solid var(--line);background:var(--paper);max-width:760px}
.abg-index .abl-empty h3 {font:700 20px/1.4 Manrope,sans-serif;color:var(--navy);margin:0 0 12px}
.abg-index .abl-empty p {color:var(--warm);line-height:1.75}
.abg-index .abl-empty .text-link {display:inline-flex;align-items:center;min-height:44px;margin-right:20px}
@media(max-width:680px){
 .abg-index .abl-tools,.abg-index .abl-paths {width:calc(100% - 32px);padding:28px 0}
 .abg-index .abl-search {align-items:stretch;flex-direction:column}
 .abg-index .abl-search button {align-self:flex-start;padding-inline:28px}
 .abg-index .abl-path-grid {grid-template-columns:1fr;gap:24px}
 .abg-index .abl-topics {gap:8px}
 .abg-index .abl-topics a {font-size:12px;padding:10px 12px}
 .abg-index .abl-results {gap:8px}
}

.abg-index .abl-author-panel {width:min(calc(100% - 48px),1180px);margin:0 auto;padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.abg-index .abl-author-panel h2 {font:400 clamp(28px,3vw,38px)/1.2 'Instrument Serif',Georgia,serif;color:var(--navy);margin:0 0 16px}
.abg-index .abl-author-panel p:not(.eyebrow) {color:var(--warm);max-width:700px;line-height:1.75}
.abg-index .abl-author-panel a {display:inline-flex;align-items:center;min-height:44px;margin-right:24px}
@media(max-width:680px){.abg-index .abl-author-panel {width:calc(100% - 32px)}}