/* ═══════════════════════════════════════════════════════════════
   AI-FINOPS PAGE ADDITIONS (pd-fo-). Loaded after product.css; only
   components product.css lacks. Every selector is scoped to a pd-fo- class.
   ═══════════════════════════════════════════════════════════════ */
.pd-fo-h1 > span { display: block; }

/* ─── Hero: rightsize recommendation console ────────────────── */
.pd-fo-rec { gap: 11px; padding-bottom: 14px; }
.pd-fo-rec .pd-console-bar p { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pd-fo-rec-h { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; margin: 0 16px; }
.pd-fo-rec-h h3 { font-family: var(--fh); font-weight: 700; font-size: 1rem; line-height: 1.3; color: var(--ink); }
.pd-fo-rec-h p { margin-top: 2px; font: 500 .7rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); }
.pd-fo-acts { display: flex; gap: 6px; }
.pd-fo-acts > span { display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; border: 1px solid var(--border-mid); border-radius: 7px; font-size: .72rem; font-weight: 600; color: var(--navy); }
.pd-fo-acts .pd-ico svg { width: 13px; height: 13px; }
.pd-fo-acts > .pd-fo-acts-pr { background: var(--navy); border-color: var(--navy); color: var(--white); }
.pd-fo-tiles { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 10px; margin: 0 16px; }
.pd-fo-tile { padding: 10px 12px; border: 1px solid var(--border-mid); border-radius: 10px; }
.pd-fo-tile small { font: 700 .58rem var(--fh); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.pd-fo-save small { display: block; }
.pd-fo-save b { font-family: var(--fh); font-weight: 800; font-size: 1.5rem; letter-spacing: -.03em; color: var(--navy); }
.pd-fo-save em { font-style: normal; font-size: .76rem; color: var(--muted); }
.pd-fo-save .pd-fo-tile-n { font-size: .68rem; color: var(--muted); }
.pd-fo-tile-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 8px; }
.pd-fo-tile-row em { font: 500 .62rem ui-monospace, SFMono-Regular, Menlo, monospace; font-style: normal; color: var(--navy); white-space: nowrap; }
.pd-fo-spark { position: relative; height: 44px; margin-top: 8px; }
.pd-fo-spark svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.pd-fo-cmp { list-style: none; margin: 0 16px; border: 1px solid var(--border); border-radius: 10px; font-size: .76rem; color: var(--mid); }
.pd-fo-cmp li { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .8fr) minmax(0, 1.1fr); gap: 8px; align-items: center; padding: 6px 12px; }
.pd-fo-cmp li + li { border-top: 1px solid var(--border); }
.pd-fo-cmp .pd-fo-cmp-h { border-radius: 10px 10px 0 0; background: var(--off); font: 700 .58rem var(--fh); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.pd-fo-old { font: 500 .74rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); }
.pd-fo-new { display: flex; align-items: center; gap: 6px; }
.pd-fo-new b { font: 700 .76rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--ink); }
.pd-fo-new i { padding: 0 6px; border-radius: var(--r-pill); background: color-mix(in srgb, #1F8A55 12%, var(--white)); font-size: .64rem; font-weight: 700; font-style: normal; line-height: 1.6; color: #146C43; }
.pd-fo-method { margin: 0 16px; }
.pd-fo-method .pd-plan-h { margin: 0 0 4px; }
.pd-fo-method ul { list-style: none; }
.pd-fo-method li { display: grid; grid-template-columns: 124px minmax(0, 1fr); gap: 10px; padding: 3px 0; border-bottom: 1px dashed var(--border-mid); font-size: .74rem; color: var(--muted); }
.pd-fo-method li > span + span { color: var(--ink); }
.pd-fo-method b { font-weight: 700; }

/* Approval gate strip: the one place yellow appears in content */
.pd-fo-gate { display: flex; gap: 10px; align-items: center; padding: 9px 12px; border-radius: 10px; background: color-mix(in srgb, var(--yellow) 16%, var(--white)); font-size: .78rem; font-weight: 600; line-height: 1.4; color: #8A6100; }
.pd-fo-gate > .pd-ico { width: 26px; height: 26px; border-radius: 50%; background: var(--yellow); color: var(--navy); }
.pd-fo-gate > .pd-ico svg { width: 13px; height: 13px; }
.pd-fo-gate--console { margin: 0 16px; padding: 7px 10px; font-size: .72rem; }
.pd-fo-gate--console > .pd-ico { width: 22px; height: 22px; }
.pd-fo-gate--console > .pd-ico svg { width: 12px; height: 12px; }

/* ─── Definition: model logos under the third tile ──────────── */
.pd-fo-models { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.pd-fo-models img { width: 16px; height: 16px; object-fit: contain; }

/* ─── The gap: problem cards with the answer underneath ─────── */
.pd-fo-gap { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.pd-fo-gap > li { display: flex; flex-direction: column; border: 1px solid var(--border-mid); border-radius: 14px; background: var(--white); overflow: hidden; }
.pd-fo-gap-top { flex: 1; display: flex; flex-direction: column; gap: 10px; padding: 18px 18px 16px; }
.pd-fo-gap-k { display: flex; align-items: center; gap: 10px; font: 700 .64rem var(--fh); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.pd-fo-gap-k .pd-ico { background: var(--off); color: var(--muted); }
.pd-fo-gap h3 { font-family: var(--fh); font-weight: 700; font-size: 1.02rem; line-height: 1.25; color: var(--ink); }
.pd-fo-bul-x li { color: var(--muted); }
.pd-fo-bul-x .pd-ico { color: var(--muted-soft); }
.pd-fo-gap-fix { display: flex; gap: 10px; align-items: center; padding: 12px 18px; border-top: 1px solid var(--border-mid); background: color-mix(in srgb, var(--purple-pale) 70%, var(--white)); transition: background var(--dur-fast); }
.pd-fo-gap-fix:hover { background: var(--purple-pale); }
.pd-fo-gap-fix > .pd-ico:first-child { width: 24px; height: 24px; border-radius: 50%; background: var(--blue-deep); color: var(--white); }
.pd-fo-gap-fix > .pd-ico:first-child svg { width: 13px; height: 13px; }
.pd-fo-gap-fix b { display: block; font-family: var(--fh); font-weight: 700; font-size: .88rem; color: var(--navy); }
.pd-fo-gap-fix div > span { display: block; margin-top: 1px; font-size: .76rem; line-height: 1.4; color: var(--mid); }
.pd-fo-gap-go { margin-left: auto; color: var(--blue-deep); }

/* ─── What it checks: rule counts, categories, sources ──────── */
.pd-fo-counts { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 14px; }
.pd-fo-counts > li { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px; border: 1px solid var(--border-mid); border-radius: 12px; background: var(--white); }
.pd-fo-count-top { display: flex; align-items: center; gap: 10px; }
.pd-fo-count-top img { width: 22px; height: 22px; object-fit: contain; }
.pd-fo-count-top .pd-ico { width: 26px; height: 26px; border-radius: 8px; }
.pd-fo-count-top .pd-ico svg { width: 15px; height: 15px; }
.pd-fo-count-top b { font-family: var(--fh); font-weight: 800; font-size: 1.6rem; line-height: 1; letter-spacing: -.03em; color: var(--navy); }
.pd-fo-counts > li > span { font-size: .78rem; line-height: 1.4; color: var(--muted); }
.pd-fo-meter { display: block; height: 4px; margin-top: auto; border-radius: 2px; background: var(--off); overflow: hidden; }
.pd-fo-meter > i { display: block; height: 100%; border-radius: 2px; background: var(--blue); }
.pd-fo-cats { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.pd-fo-cat { padding: 4px 10px; border-radius: 6px; font-size: .78rem; font-weight: 600; font-style: normal; }
.pd-fo-cat--right { background: #EAF2FF; color: #2A5BD7; }
.pd-fo-cat--infra { background: #EEF0F3; color: var(--navy); }
.pd-fo-cat--conf { background: color-mix(in srgb, #1F8A55 12%, var(--white)); color: #146C43; }
.pd-fo-cat--sec { background: #FEF3F2; color: #B42318; }
.pd-fo-sev { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.pd-fo-sev li { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 8px; background: var(--off); font-size: .82rem; color: var(--ink); }
.pd-fo-sev .pd-fo-pill { min-width: 58px; text-align: center; }
.pd-fo-pill { padding: 1px 8px; border-radius: var(--r-pill); font-size: .66rem; font-weight: 700; font-style: normal; line-height: 1.6; white-space: nowrap; }
.pd-fo-pill--act { background: var(--navy); color: var(--white); }
.pd-fo-pill--crit { background: #FEF3F2; color: #B42318; }
.pd-fo-pill--high { background: #FFEDE8; color: #C2410C; }
.pd-fo-pill--med { background: var(--purple-pale); color: var(--blue-deep); }
.pd-fo-pill--low { background: var(--white); color: var(--muted); box-shadow: inset 0 0 0 1px var(--border-mid); }
.pd-fo-src { list-style: none; display: flex; flex-direction: column; }
.pd-fo-src > li { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 12px; align-items: start; padding: 9px 0; }
.pd-fo-src > li + li { border-top: 1px solid var(--border); }
.pd-fo-src > li:first-child { padding-top: 0; }
.pd-fo-src-k { display: inline-flex; align-items: center; gap: 7px; padding-top: 3px; font-size: .8rem; font-weight: 700; color: var(--navy); }
.pd-fo-src-k img { width: 18px; height: 18px; object-fit: contain; }
.pd-fo-src ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.pd-fo-src ul li { padding: 3px 9px; border-radius: var(--r-pill); background: var(--purple-pale); font-size: .76rem; font-weight: 500; color: var(--navy); }
.pd-intgs.pd-fo-intgs { grid-template-columns: 1.15fr 1fr 1.25fr; gap: 14px 28px; margin-top: 22px; }
.pd-fo-intgs .pd-intg li .pd-ico { color: var(--blue-deep); }
.pd-fo-intg-note { font-size: .76rem; line-height: 1.4; color: var(--muted); }

/* ─── Evidence: method spec cards ───────────────────────────── */
.pd-fo-algos { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pd-fo-algo { display: flex; flex-direction: column; gap: 14px; padding: 18px; border: 1px solid var(--border-mid); border-radius: 14px; background: var(--white); }
.pd-fo-algo .pd-card-h { align-items: flex-start; }
.pd-fo-algo .pd-card-h h3 { font-size: .98rem; }
.pd-fo-spec { list-style: none; display: flex; flex-direction: column; }
.pd-fo-spec li { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 7px 0; border-top: 1px dashed var(--border-mid); font-size: .76rem; color: var(--muted); }
.pd-fo-spec b { font: 500 .74rem ui-monospace, SFMono-Regular, Menlo, monospace; text-align: right; color: var(--navy); }
.pd-fo-algos + .pd-approve { margin-top: 14px; }

/* ─── Prioritize: score ladder and the ranked queue ─────────── */
.pd-fo-ladder { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.pd-fo-ladder > li { display: grid; grid-template-columns: 74px 128px minmax(0, 1fr); gap: 12px; align-items: center; padding: 8px 12px; border-radius: 8px; background: var(--off); font-size: .8rem; color: var(--mid); }
.pd-fo-ladder b { font-family: var(--fh); font-weight: 700; font-size: .86rem; color: var(--ink); }
.pd-fo-scale { position: relative; display: block; height: 6px; border-radius: 3px; background: var(--white); box-shadow: inset 0 0 0 1px var(--border-mid); }
.pd-fo-scale > i { position: absolute; top: 0; bottom: 0; border-radius: 3px; }
.pd-fo-lad--act .pd-fo-scale > i { background: var(--navy); }
.pd-fo-lad--crit .pd-fo-scale > i { background: #F04438; }
.pd-fo-lad--high .pd-fo-scale > i { background: #F79009; }
.pd-fo-lad--med .pd-fo-scale > i { background: var(--blue); }
.pd-fo-lad--low .pd-fo-scale > i { background: var(--muted-soft); }
.pd-card.pd-fo-queue { gap: 0; padding: 0; overflow: hidden; }
.pd-fo-queue > ol { list-style: none; }
.pd-fo-queue-h { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.pd-fo-queue-h h3 { margin-right: 4px; font-family: var(--fh); font-weight: 700; font-size: 1rem; color: var(--ink); }
.pd-fo-filters { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.pd-fo-filters li { padding: 2px 8px; border: 1px solid var(--border-mid); border-radius: 6px; font-size: .7rem; font-weight: 500; color: var(--mid); }
.pd-fo-queue-h small { display: inline-flex; align-items: center; gap: 5px; margin-left: auto; font-size: .7rem; color: var(--muted); }
.pd-fo-queue-h small .pd-ico svg { width: 12px; height: 12px; }
.pd-fo-qrow { display: grid; grid-template-columns: 104px minmax(0, 1fr) 66px; gap: 12px; align-items: center; padding: 8px 16px; font-size: .76rem; color: var(--mid); }
.pd-fo-qrow + .pd-fo-qrow { border-top: 1px solid var(--border); }
.pd-fo-queue .pd-fo-qhead { padding-top: 7px; padding-bottom: 7px; background: var(--off); font: 700 .58rem var(--fh); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.pd-fo-qscore { display: flex; align-items: center; gap: 8px; }
.pd-fo-qscore b { width: 20px; font-family: var(--fh); font-weight: 800; font-size: .98rem; color: var(--ink); }
.pd-fo-qres { display: flex; align-items: center; justify-content: space-between; gap: 4px 10px; min-width: 0; }
.pd-fo-qname { display: flex; align-items: center; gap: 7px; min-width: 0; max-width: 100%; }
.pd-fo-qname img { flex: 0 0 auto; width: 15px; height: 15px; object-fit: contain; }
.pd-fo-qname b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 500 .74rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--ink); }
.pd-fo-qres .pd-fo-cat { flex: 0 0 auto; padding: 0 6px; border-radius: 4px; font-size: .62rem; line-height: 1.6; }
.pd-fo-qsave { text-align: right; color: var(--muted); }
.pd-fo-qsave b { font-weight: 700; color: var(--ink); }
.pd-fo-queue-f { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 12px; padding: 10px 16px; border-top: 1px solid var(--border); font-size: .72rem; color: var(--muted); }
.pd-fo-queue-f > span { display: inline-flex; align-items: center; gap: 5px; }
.pd-fo-queue-f .pd-ico { color: #8A6100; }
.pd-fo-queue-f .pd-ico svg { width: 12px; height: 12px; }

/* ─── Fix: landing paths, pull request, automation strip ────── */
.pd-fo-paths { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.pd-fo-paths > li { display: flex; gap: 12px; align-items: center; padding: 12px; border: 1px solid var(--border); border-radius: 12px; background: var(--off); }
.pd-fo-paths > li > .pd-ico { background: var(--white); }
.pd-fo-paths b { display: block; font-size: .88rem; font-weight: 600; color: var(--ink); }
.pd-fo-paths div > span { display: block; margin-top: 2px; font-size: .78rem; line-height: 1.4; color: var(--muted); }
.pd-fo-logos { display: flex; gap: 6px; margin-left: auto; }
.pd-fo-logos img { width: 18px; height: 18px; object-fit: contain; }
.pd-fo-paths + .pd-fo-gate { margin-top: auto; }
.pd-card.pd-fo-pr { gap: 10px; }
.pd-fo-pr-path { font: 500 .7rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); }
.pd-fo-pr-t { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-top: -4px; }
.pd-fo-pr-t h3 { font-family: var(--fh); font-weight: 700; font-size: 1rem; line-height: 1.3; color: var(--ink); }
.pd-fo-pr-t h3 em { font-style: normal; font-weight: 500; color: var(--muted-soft); }
.pd-fo-open { display: inline-flex; align-items: center; gap: 5px; padding: 1px 9px; border-radius: var(--r-pill); background: #1F8A55; font-size: .68rem; font-weight: 700; line-height: 1.6; color: var(--white); }
.pd-fo-open::before { content: ""; width: 6px; height: 6px; border: 1.5px solid currentColor; border-radius: 50%; }
.pd-fo-pr-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 5px; font-size: .74rem; line-height: 1.5; color: var(--muted); }
.pd-fo-pr-meta b { color: var(--ink); }
.pd-fo-ok { display: inline-flex; align-items: center; gap: 3px; font-weight: 600; color: #1F8A55; }
.pd-fo-ok .pd-ico svg { width: 12px; height: 12px; }
.pd-fo-pr-body { padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; font-size: .78rem; line-height: 1.6; color: var(--ink); }
.pd-fo-diff { border: 1px solid var(--border-mid); border-radius: 10px; overflow: hidden; }
.pd-fo-diff-h { display: flex; justify-content: space-between; gap: 10px; padding: 6px 12px; border-bottom: 1px solid var(--border); background: var(--off); font: 500 .72rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--navy); }
.pd-fo-diff-h b { color: #1F8A55; } .pd-fo-diff-h i { font-style: normal; font-weight: 700; color: #B42318; }
.pd-fo-diff ol { list-style: none; }
.pd-fo-diff li { display: grid; grid-template-columns: 22px 12px minmax(0, 1fr); padding: 0 12px; font: 500 .72rem/1.7 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--navy); }
.pd-fo-diff li > i { font-style: normal; color: var(--muted-soft); }
.pd-fo-diff li code { padding: 0; border: 0; background: none; font: inherit; color: inherit; white-space: pre; overflow: hidden; text-overflow: ellipsis; }
.pd-fo-diff .is-hunk { background: color-mix(in srgb, var(--purple-pale) 80%, var(--white)); color: var(--muted); }
.pd-fo-diff .is-del { background: #FEF3F2; color: #B42318; }
.pd-fo-diff .is-add { background: color-mix(in srgb, #1F8A55 10%, var(--white)); color: #146C43; }
.pd-fo-checks { display: flex; align-items: center; gap: 7px; padding: 7px 12px; border-radius: 8px; background: color-mix(in srgb, #1F8A55 10%, var(--white)); font-size: .76rem; font-weight: 600; color: #146C43; }
.pd-fo-merge { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: .74rem; color: var(--muted); }
.pd-fo-merge b { padding: 5px 12px; border-radius: 8px; background: #1F8A55; font-size: .76rem; font-weight: 600; color: var(--white); }
.pd-fo-merge > span { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; color: #8A6100; }
.pd-fo-merge .pd-ico svg { width: 12px; height: 12px; }
.pd-fo-auto { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 16px 36px; align-items: center; margin-top: 14px; padding: 20px; border: 1px solid var(--border-mid); border-radius: 14px; background: var(--white); }
.pd-fo-auto-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.pd-fo-auto-copy h3 { font-family: var(--fh); font-weight: 700; font-size: 1.02rem; color: var(--ink); }
.pd-fo-auto-copy p { margin-bottom: 4px; font-size: .8rem; line-height: 1.5; color: var(--muted); }
.pd-fo-auto-flow { display: flex; flex-direction: column; gap: 14px; }
.pd-fo-auto .pd-pipe li { background: var(--off); }
.pd-fo-auto-meta { list-style: none; display: flex; flex-direction: column; gap: 7px; padding-top: 12px; border-top: 1px solid var(--border); }
.pd-fo-auto-meta li { display: flex; align-items: flex-start; gap: 8px; font-size: .8rem; line-height: 1.45; color: var(--mid); }
.pd-fo-auto-meta .pd-ico { margin-top: 1px; color: var(--blue); }

/* ─── Anomalies: spend chart and threshold checks ───────────── */
.pd-card.pd-fo-anom { gap: 12px; }
.pd-fo-anom-h { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 10px; }
.pd-fo-anom-h h3 { font-family: var(--fh); font-weight: 700; font-size: 1rem; color: var(--ink); }
.pd-fo-anom-h h3 em { font-style: normal; font-weight: 500; color: var(--muted-soft); }
.pd-fo-flag { display: inline-flex; align-items: center; gap: 6px; padding: 1px 10px; border-radius: var(--r-pill); background: #FEF3F2; font-size: .7rem; font-weight: 700; line-height: 1.7; color: #B42318; }
.pd-fo-flag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #F04438; }
.pd-fo-anom .pd-mini-h { margin: 0; }
.pd-fo-chart { position: relative; height: 132px; margin: 4px 6px 0 40px; }
.pd-fo-chart svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.pd-fo-chart-y { position: absolute; left: -40px; transform: translateY(-50%); font: 500 .62rem ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted-soft); }
.pd-fo-chart-dot { position: absolute; right: -4px; top: 9.4%; width: 9px; height: 9px; border: 2px solid var(--white); border-radius: 50%; background: #F04438; transform: translateY(-50%); box-shadow: 0 0 0 3px color-mix(in srgb, #F04438 22%, transparent); }
.pd-fo-chart-tip { position: absolute; right: 12px; top: 0; padding: 2px 8px; border: 1px solid var(--border-mid); border-radius: 6px; background: var(--white); font-size: .68rem; font-weight: 700; color: var(--ink); transform: translateY(-30%); }
.pd-fo-chart-x { display: flex; justify-content: space-between; margin: -4px 0 0 40px; font-size: .66rem; color: var(--muted-soft); }
.pd-fo-thr { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pd-fo-thr > li { display: flex; gap: 8px; align-items: flex-start; padding: 10px; border: 1px solid var(--border-mid); border-radius: 10px; }
.pd-fo-thr > li > .pd-ico { width: 18px; height: 18px; margin-top: 1px; border-radius: 50%; background: color-mix(in srgb, #1F8A55 12%, var(--white)); color: #1F8A55; }
.pd-fo-thr > li > .pd-ico svg { width: 11px; height: 11px; }
.pd-fo-thr small { display: block; font-size: .68rem; color: var(--muted); }
.pd-fo-thr b { display: block; font-family: var(--fh); font-weight: 800; font-size: 1.05rem; color: var(--ink); }
.pd-fo-thr div > span { display: block; font-size: .66rem; color: var(--muted-soft); }
.pd-fo-anom-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: .74rem; color: var(--muted); }
.pd-fo-anom-foot .pd-ico { color: var(--blue); }
.pd-fo-row-chips { margin-top: 8px; }
.pd-rows .pd-fo-row-chips li { display: inline-block; padding: 3px 9px; border-top: 0; }
.pd-fo-nw { white-space: nowrap; }

/* ─── Proof: one case-study card ────────────────────────────── */
.pd-card.pd-fo-case { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px 32px; align-items: center; padding: 24px; }
.pd-fo-case-copy { display: flex; flex-direction: column; gap: 12px; }
.pd-fo-case .pd-fo-case-pts { margin-top: 0; padding-top: 0; border-top: 0; }
.pd-fo-case-pts .pd-ico { color: var(--blue); }
.pd-fo-case-copy .pd-link { align-self: flex-start; }
.pd-fo-nums { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pd-fo-nums > li { padding: 18px 16px; border-radius: 12px; background: var(--purple-pale); }
.pd-fo-nums b { display: block; font-family: var(--fh); font-weight: 800; font-size: 1.9rem; line-height: 1.05; letter-spacing: -.03em; color: var(--navy); }
.pd-fo-nums > li > span { display: block; margin-top: 6px; font-size: .78rem; line-height: 1.4; color: var(--mid); }

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pd-fo-algos, .pd-fo-counts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-intgs.pd-fo-intgs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-fo-auto { grid-template-columns: 1fr; }
  .pd-fo-qres { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 900px) {
  .pd-fo-gap, .pd-card.pd-fo-case { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .pd-intgs.pd-fo-intgs, .pd-fo-algos { grid-template-columns: 1fr; }
  .pd-fo-nums { grid-template-columns: 1fr; }
  .pd-fo-nums > li { display: flex; align-items: baseline; gap: 12px; padding: 12px 14px; }
  .pd-fo-nums > li > span { margin-top: 0; }
  .pd-fo-nums b { min-width: 84px; font-size: 1.5rem; }
  .pd-fo-qrow { grid-template-columns: 92px minmax(0, 1fr) 58px; gap: 10px; padding-left: 12px; padding-right: 12px; }
  .pd-fo-ladder > li { grid-template-columns: 64px minmax(0, 1fr) 72px; gap: 10px; }
  .pd-fo-case .pd-fo-case-pts { grid-template-columns: 1fr; }
  .pd-fo-src > li { grid-template-columns: 1fr; gap: 6px; }
  .pd-fo-paths > li { flex-wrap: wrap; }
  .pd-fo-paths > li > div { flex: 1 1 180px; }
  .pd-card.pd-fo-case { padding: 20px; }
}
@media (max-width: 480px) {
  .pd-fo-tiles { grid-template-columns: 1fr; }
  .pd-fo-thr > li { padding: 8px; }
  .pd-fo-thr > li > .pd-ico { display: none; }
  .pd-fo-cmp li { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr) minmax(0, 1fr); padding: 6px 10px; }
  .pd-fo-method li { grid-template-columns: 112px minmax(0, 1fr); }
}