/* ==========================================================
   MEDIA OPERATIONS BLUEPRINT — offer page.
   Layers on top of vaultline-landing-story-system.css and uses
   its tokens only. Nothing here introduces a new colour.

   The page has one job the homepage does not: show the buyer the
   actual deliverable. Section 03 is therefore a document surface
   rather than another card grid, and it is deliberately the only
   thing on the page shaped like that.
   ========================================================== */

/* ---------- hero ---------- */
.bp-hero{position:relative;padding:152px 0 0;overflow:hidden}
.bp-hero::before{content:"";position:absolute;left:52%;top:-180px;width:980px;height:760px;
  background:radial-gradient(ellipse,rgba(76,141,255,.13),transparent 66%);filter:blur(18px);pointer-events:none}
.bp-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,.88fr) minmax(460px,1.12fr);
  gap:72px;align-items:center}
.bp-hero-copy{position:relative;z-index:2}
.bp-hero h1{margin-top:22px}
.bp-hero .lead{margin-top:24px}
.bp-hero-cta{display:flex;gap:11px;flex-wrap:wrap;margin-top:30px}
.bp-note{max-width:68ch;margin-top:20px;color:var(--dim);font:11.5px/1.7 var(--mono)}

/* ---------- hero stage map ----------
   The four stages are real tabs. Selecting one swaps the read-out
   below it, so the panel demonstrates the method instead of
   illustrating it. Auto-advance runs until the first interaction
   and never under reduced motion. */
.bp-map{position:relative;border:1px solid var(--line-2);border-radius:15px;overflow:hidden;
  background:linear-gradient(160deg,var(--surface-2),#0c1117 74%);box-shadow:var(--shadow)}
.bp-map::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(244,241,234,.32),transparent)}
.bp-map-top{display:flex;justify-content:space-between;gap:16px;padding:13px 16px;border-bottom:1px solid var(--line);
  font:10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.bp-live{display:flex;align-items:center;gap:7px}
.bp-live i{width:6px;height:6px;border-radius:50%;background:#6fb98f;box-shadow:0 0 0 4px rgba(111,185,143,.08)}
.bp-map-body{padding:26px}
.bp-flow{display:grid;grid-template-columns:1fr 18px 1fr 18px 1fr 18px 1fr;align-items:center}

.bp-node{position:relative;min-width:0;min-height:118px;padding:15px 13px;text-align:left;cursor:pointer;
  border:1px solid var(--line-2);border-radius:10px;background:rgba(244,241,234,.025);
  transition:border-color var(--t-fast) var(--ease-io),background var(--t-fast) var(--ease-io),
    box-shadow var(--t-fast) var(--ease-io),transform var(--t-fast) var(--ease-io)}
.bp-node:hover{border-color:rgba(244,241,234,.28);background:rgba(244,241,234,.05)}
.bp-node[aria-selected="true"]{border-color:rgba(76,141,255,.55);background:rgba(76,141,255,.07);
  box-shadow:0 0 44px -26px rgba(76,141,255,.9);transform:translateY(-2px)}
.bp-node>span{display:block;color:var(--blue);font:9px var(--mono)}
.bp-node b{display:block;margin-top:12px;font-size:14px}
.bp-node small{display:block;margin-top:6px;color:var(--dim);font:9.5px/1.45 var(--mono)}
.bp-node em{position:absolute;left:10px;bottom:-10px;padding:4px 6px;border:1px solid rgba(215,168,79,.35);
  border-radius:4px;background:#151b23;color:var(--amber);font:8px var(--mono);font-style:normal;white-space:nowrap}
.bp-link{height:1px;background:var(--line-2);position:relative}
.bp-link::after{content:"";position:absolute;right:0;top:-2px;border-left:4px solid var(--dim);
  border-top:2px solid transparent;border-bottom:2px solid transparent}

.bp-map-read{margin-top:34px}
.bp-map-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.bp-map-panel div{padding:12px;border:1px solid var(--line);border-radius:8px;background:rgba(11,15,20,.5)}
.bp-map-panel span{display:block;color:var(--dim);font:8.5px var(--mono);letter-spacing:.12em;text-transform:uppercase}
.bp-map-panel b{display:block;margin-top:7px;font-size:10.5px;line-height:1.45;font-weight:500}
@keyframes bpFade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:no-preference){
  .bp-map-panel:not([hidden]){animation:bpFade var(--t-mid) var(--ease-out) both}
}
.bp-map-cap{padding:0 26px 20px;color:var(--dim);font:9.5px/1.55 var(--mono)}

/* ---------- terms strip ---------- */
.bp-terms{display:grid;grid-template-columns:repeat(4,1fr);margin-top:84px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.bp-terms div{padding:24px 20px;border-right:1px solid var(--line)}
.bp-terms div:last-child{border-right:0}
.bp-terms b{display:block;font-size:22px}
.bp-terms span{display:block;margin-top:5px;color:var(--dim);font:10px/1.45 var(--mono)}

/* ---------- self-diagnostic ---------- */
.bp-diag{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:26px;align-items:start}
.bp-diag-list{display:grid;gap:9px;border:0}
.bp-diag-list label{display:flex;gap:14px;align-items:flex-start;padding:17px 20px;cursor:pointer;
  border:1px solid var(--line-2);border-radius:11px;background:rgba(244,241,234,.02);
  color:var(--muted);font-size:14.5px;line-height:1.55;
  transition:border-color var(--t-fast) var(--ease-io),background var(--t-fast) var(--ease-io),color var(--t-fast) var(--ease-io)}
.bp-diag-list label:hover{border-color:rgba(244,241,234,.26);background:rgba(244,241,234,.045)}
.bp-diag-list label:has(input:checked){border-color:rgba(76,141,255,.5);background:rgba(76,141,255,.06);color:var(--text)}
.bp-diag-list input{width:17px;height:17px;flex:none;margin-top:2px;accent-color:var(--blue)}

.bp-diag-read{position:sticky;top:96px;padding:28px;border:1px solid var(--line-2);border-radius:15px;
  background:linear-gradient(160deg,var(--surface-2),rgba(21,27,35,.7));box-shadow:var(--shadow)}
.bp-diag-meter{height:2px;border-radius:2px;background:var(--line-2);overflow:hidden}
.bp-diag-meter i{display:block;height:100%;width:0;background:var(--blue);
  transition:width var(--t-mid) var(--ease-out)}
.bp-diag-read .num{display:block;margin-top:16px}
.bp-diag-read h3{margin-top:12px}
.bp-diag-read p{margin-top:13px;color:var(--muted);font-size:14px;line-height:1.65}
.bp-diag-cta{display:inline-flex;align-items:center;gap:8px;margin-top:20px;color:var(--blue);
  font:11px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.bp-diag-cta .a{transition:transform var(--t-fast) var(--ease-io)}
.bp-diag-cta:hover .a{transform:translateX(3px)}
.bp-diag-note{margin-top:26px;color:var(--dim);font:10.5px/1.65 var(--mono)}

/* ---------- the deliverable, as a document ----------
   A reading surface, not a card. Slightly cooler ground and a
   fixed outline rail so it reads as a file being viewed rather
   than as page content. */
.bp-doc-section{background:linear-gradient(180deg,transparent,rgba(76,141,255,.04),transparent)}
.bp-doc{border:1px solid var(--line-2);border-radius:16px;overflow:hidden;
  background:linear-gradient(180deg,var(--surface-2),#0d1218);box-shadow:var(--shadow)}
.bp-doc-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 20px;
  border-bottom:1px solid var(--line);background:rgba(11,15,20,.5);
  font:10px var(--mono);letter-spacing:.06em;color:var(--dim)}
.bp-doc-file{display:flex;align-items:center;gap:9px;color:var(--muted);text-transform:lowercase}
.bp-doc-file i{width:9px;height:11px;flex:none;border:1px solid var(--muted);border-radius:1px}
.bp-doc-meta{text-transform:uppercase}
.bp-doc-body{display:grid;grid-template-columns:236px minmax(0,1fr)}

.bp-doc-side{display:flex;flex-direction:column;border-right:1px solid var(--line);background:rgba(11,15,20,.32)}
.bp-doc-rail{display:flex;flex-direction:column;padding:18px 12px;gap:2px}
.bp-doc-side-note{margin-top:auto;padding:18px 20px 20px;border-top:1px solid var(--line);
  color:var(--dim);font:10px/1.7 var(--mono)}
.bp-doc-rail button{display:flex;align-items:baseline;gap:11px;padding:13px 14px;text-align:left;cursor:pointer;
  border-radius:9px;color:var(--muted);font-size:14px;line-height:1.35;
  transition:background var(--t-fast) var(--ease-io),color var(--t-fast) var(--ease-io)}
.bp-doc-rail button span{color:var(--dim);font:9.5px var(--mono);flex:none}
.bp-doc-rail button:hover{background:rgba(244,241,234,.045);color:var(--text)}
.bp-doc-rail button[aria-selected="true"]{background:rgba(76,141,255,.1);color:var(--text)}
.bp-doc-rail button[aria-selected="true"] span{color:var(--blue)}

.bp-doc-pages{min-width:0}
.bp-page{padding:40px 44px 46px;max-height:min(78vh,860px);overflow-y:auto;outline:0}
.bp-page:focus-visible{outline:2px solid var(--blue);outline-offset:-4px}
@media(prefers-reduced-motion:no-preference){
  .bp-page:not([hidden]){animation:bpFade var(--t-mid) var(--ease-out) both}
}
.bp-page-head{padding-bottom:24px;margin-bottom:26px;border-bottom:1px solid var(--line)}
.bp-page-head h3{margin-top:12px;font-size:clamp(21px,2.2vw,27px)}
.bp-page-q{margin-top:14px;max-width:74ch;color:var(--muted);font-size:14.5px;line-height:1.6}
.bp-page-q b{color:var(--text);font-weight:500}
.bp-page>p{max-width:78ch;margin-top:16px;color:var(--muted);font-size:15px;line-height:1.72}
.bp-page>p b{color:var(--text);font-weight:500}
.bp-page-foot{max-width:82ch;margin-top:28px;padding-top:20px;border-top:1px solid var(--line);
  color:var(--dim);font:11.5px/1.75 var(--mono)}
.bp-page-foot b{color:var(--muted)}

.bp-callout{margin-top:28px;padding:22px 24px;border:1px solid rgba(215,168,79,.28);border-radius:12px;
  background:rgba(215,168,79,.05)}
.bp-callout .num{color:var(--amber)}
.bp-callout p{margin-top:11px;max-width:78ch;color:var(--muted);font-size:14px;line-height:1.7}

/* evidence labels — the discipline that makes the document worth paying for */
.bp-legend{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:22px}
.bp-legend li{padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:rgba(11,15,20,.4);
  color:var(--dim);font:10px/1.5 var(--mono)}
.bp-legend b{display:block;margin-bottom:5px;color:var(--text);font-weight:500;letter-spacing:.06em;text-transform:uppercase}
.ev{display:inline-block;padding:3px 7px;border-radius:4px;border:1px solid;
  font:8.5px var(--mono);font-style:normal;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}
.ev-o{border-color:rgba(111,185,143,.4);color:#6fb98f}
.ev-s{border-color:rgba(76,141,255,.4);color:var(--blue)}
.ev-i{border-color:rgba(244,241,234,.24);color:var(--muted)}
.ev-u{border-color:rgba(215,168,79,.42);color:var(--amber)}

.bp-table-scroll{margin-top:24px;overflow-x:auto;border:1px solid var(--line);border-radius:11px}
.bp-table{width:100%;min-width:760px;border-collapse:collapse;font-size:13px}
.bp-table th{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line-2);background:rgba(11,15,20,.5);
  color:var(--dim);font:9.5px var(--mono);font-weight:400;letter-spacing:.13em;text-transform:uppercase;white-space:nowrap}
.bp-table td{padding:15px;border-bottom:1px solid var(--line);color:var(--muted);line-height:1.6;vertical-align:top}
.bp-table tr:last-child td{border-bottom:0}
.bp-table td b{color:var(--text);font-weight:500;white-space:nowrap}
.bp-table code{font:11.5px var(--mono);color:var(--text)}

/* ranked findings — numbered, each with its own evidence label */
.bp-findings{list-style:none;margin-top:26px;display:grid;gap:12px}
.bp-findings li{display:grid;grid-template-columns:82px minmax(0,1fr);gap:22px;padding:24px;
  border:1px solid var(--line-2);border-radius:12px;background:rgba(244,241,234,.022)}
.bp-findings li:first-child{border-color:rgba(76,141,255,.34);background:rgba(76,141,255,.05)}
.bp-find-rank span{display:block;color:var(--blue);font:22px var(--mono);letter-spacing:-.02em}
.bp-find-rank .ev{margin-top:10px}
.bp-find-body h4{font-size:17px;font-weight:600;letter-spacing:-.02em;line-height:1.3}
.bp-find-body p{margin-top:10px;max-width:74ch;color:var(--muted);font-size:14px;line-height:1.65}
.bp-find-body dl{display:grid;gap:0;margin-top:18px;border-top:1px solid var(--line)}
.bp-find-body dl>div{display:grid;grid-template-columns:104px minmax(0,1fr);gap:16px;padding:10px 0;
  border-bottom:1px solid var(--line)}
.bp-find-body dt{color:var(--dim);font:9.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;padding-top:3px}
.bp-find-body dd{color:var(--muted);font-size:13.5px;line-height:1.6}

/* ---------- expanded deliverable blocks ---------- */
.bp-sub{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);
  font-size:13px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.bp-sub+.bp-table-scroll{margin-top:16px}
.bp-tight{list-style:none;display:grid;gap:10px;margin-top:14px}
.bp-tight li{position:relative;padding-left:16px;max-width:78ch;color:var(--muted);font-size:14px;line-height:1.65}
.bp-tight li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--line-2)}
.bp-tight b{color:var(--text);font-weight:500}

/* the scope/evidence record reads as a form, not a data table */
.bp-record td:first-child{width:220px;white-space:normal}
.bp-record td:first-child b{white-space:normal;color:var(--dim);font:9.5px var(--mono);font-weight:400;
  letter-spacing:.12em;text-transform:uppercase}

/* findings by operating layer */
.bp-layers{display:grid;gap:12px;margin-top:24px}
.bp-layer{padding:24px 26px;border:1px solid var(--line-2);border-radius:12px;background:rgba(244,241,234,.022)}
.bp-layer-h{display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding-bottom:16px;margin-bottom:4px;
  border-bottom:1px solid var(--line)}
.bp-layer-h h4{flex:1;min-width:0;font-size:17px;font-weight:600;letter-spacing:-.02em}
.bp-layer-h .num{flex:none}
.bp-layer p{max-width:78ch;margin-top:14px;color:var(--muted);font-size:14px;line-height:1.7}
.bp-layer-note{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);
  color:var(--dim);font:11.5px/1.7 var(--mono)}
.bp-layer-note b{color:var(--muted)}

/* target-state flow, kept as the template's own text diagram */
.bp-diagram{margin-top:24px;padding:24px 26px;overflow-x:auto;border:1px solid var(--line-2);border-radius:12px;
  background:rgba(11,15,20,.55);color:var(--muted);font:12px/2 var(--mono);white-space:pre}

/* keep / change / pilot / defer */
.dec{display:inline-block;padding:4px 9px;border-radius:5px;border:1px solid;font:9px var(--mono);
  font-style:normal;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.dec-keep{border-color:rgba(111,185,143,.42);color:#6fb98f}
.dec-change{border-color:rgba(76,141,255,.5);color:var(--blue)}
.dec-pilot{border-color:rgba(215,168,79,.45);color:var(--amber)}
.dec-defer{border-color:rgba(244,241,234,.22);color:var(--dim)}
.bp-dec td:first-child{width:104px}

/* roadmap table — horizon cells group their rows */
.bp-road-table{min-width:820px}
.bp-road-table th:nth-child(2){width:196px}
.bp-road-table th:nth-child(3){width:98px}
.bp-road-table th:nth-child(4){width:172px}
.bp-road-table td:first-child{width:104px;border-right:1px solid var(--line);vertical-align:top}
.bp-road-table td:first-child b{display:block;font-size:14px}
.bp-road-table td:first-child small{display:block;margin-top:5px;color:var(--dim);font:9.5px var(--mono)}
.bp-road-table tr.is-now td:first-child b{color:var(--blue)}
.bp-road-table tr.is-now td{background:rgba(76,141,255,.04)}

/* Media Nexus system blueprint — maturity is reported, not sold, so the
   status pills carry the product's own internal values verbatim. */
.mat,.sc{display:inline-block;padding:4px 9px;border-radius:5px;border:1px solid;font:8.5px var(--mono);
  font-style:normal;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}
.mat-prod{border-color:rgba(111,185,143,.42);color:#6fb98f}
.mat-beta{border-color:rgba(76,141,255,.42);color:var(--blue)}
.mat-exp{border-color:rgba(215,168,79,.45);color:var(--amber)}
.mat-off{border-color:rgba(244,241,234,.2);color:var(--dim)}
.sc-1{border-color:rgba(76,141,255,.5);background:rgba(76,141,255,.1);color:var(--blue)}
.sc-2{border-color:rgba(244,241,234,.24);color:var(--muted)}
.sc-3{border-color:rgba(215,168,79,.35);color:var(--amber)}
.sc-no{border-color:rgba(244,241,234,.16);color:var(--dim)}
.bp-modules{min-width:840px}
.bp-modules th:nth-child(1){width:104px}
.bp-modules th:nth-child(3){width:132px}
.bp-modules th:nth-child(4){width:118px}
.bp-modules td em{color:var(--text);font-style:normal}
.bp-modules-note{max-width:80ch;margin-top:18px;padding:16px 18px;border:1px solid var(--line);
  border-radius:10px;background:rgba(11,15,20,.5);color:var(--dim);font:11.5px/1.75 var(--mono)}
.bp-modules-note b{color:var(--muted)}

/* ---------- Media Nexus architecture diagram ----------
   Wide by nature: it scrolls inside its own container rather than
   shrinking its own type below readable size. All colour comes from
   the page tokens so the diagram cannot drift from the brand. */
.bp-svg-scroll{margin-top:22px;overflow-x:auto;border:1px solid var(--line-2);border-radius:12px;
  background:rgba(11,15,20,.55)}
.bp-arch-svg{display:block;min-width:840px;width:100%;height:auto;padding:18px 14px}

.nx-band{fill:rgba(244,241,234,.03);stroke:var(--line-2)}
.nx-band-on{fill:rgba(76,141,255,.06);stroke:rgba(76,141,255,.34)}
.nx-band-l{fill:var(--text);font:500 12px var(--mono);letter-spacing:.1em}
.nx-band-s{fill:var(--dim);font:9.5px var(--mono);letter-spacing:.04em}
.nx-chip{fill:rgba(11,15,20,.6);stroke:var(--line)}
.nx-chip-t{fill:var(--muted);font:11px var(--sans);text-anchor:middle}
.nx-shared{fill:rgba(215,168,79,.06);stroke:rgba(215,168,79,.28)}
.nx-shared-t{fill:var(--amber);font:10px var(--mono);letter-spacing:.03em}
.nx-note{fill:var(--dim);font:9.5px var(--mono);letter-spacing:.06em}
.nx-edge{fill:var(--dim);font:9.5px var(--mono)}
.nx-flow{stroke:var(--line-2);stroke-width:1.5}
.nx-arrowhead{fill:var(--dim)}

.nx-mod rect{fill:rgba(244,241,234,.03);stroke:var(--line-2)}
.nx-mod-n{fill:var(--text);font:500 14px var(--sans);text-anchor:middle}
.nx-mod-r{fill:var(--muted);font:10px var(--sans);text-anchor:middle}
.nx-mod-p{fill:var(--dim);font:8px var(--mono);letter-spacing:.1em;text-anchor:middle}
.nx-mod.is-on rect{fill:rgba(76,141,255,.1);stroke:rgba(76,141,255,.5)}
.nx-mod.is-on .nx-mod-p{fill:var(--blue)}
.nx-mod.is-next rect{stroke:rgba(244,241,234,.22)}
.nx-mod.is-off{opacity:.5}

.nx-legend text{fill:var(--dim);font:10px var(--mono);dominant-baseline:middle}
.nx-key{stroke:var(--line-2)}
.nx-key-on{fill:rgba(76,141,255,.45);stroke:rgba(76,141,255,.6)}
.nx-key-next{fill:rgba(244,241,234,.12)}
.nx-key-off{fill:rgba(244,241,234,.05)}

/* module chips on the phase timeline */
.bp-phase-mods{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.bp-phase-mods i{padding:5px 10px;border:1px solid var(--line-2);border-radius:6px;
  background:rgba(11,15,20,.5);color:var(--muted);font:10px var(--mono);font-style:normal;letter-spacing:.04em}
.bp-phase.is-on .bp-phase-mods i{border-color:rgba(76,141,255,.42);color:var(--blue)}
.bp-phase.is-dim{opacity:.78}

.bp-phases{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.bp-phase{padding:22px 20px;border:1px solid var(--line-2);border-radius:12px;background:rgba(244,241,234,.022)}
.bp-phase.is-on{border-color:rgba(76,141,255,.38);background:rgba(76,141,255,.05)}
.bp-phase.is-on .num{color:var(--blue)}
.bp-phase-h{display:flex;flex-direction:column;gap:8px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.bp-phase-h b{font-size:15px;font-weight:500}
.bp-phase p{margin-top:14px;color:var(--muted);font-size:13px;line-height:1.65}
.bp-phase-f{padding-top:12px;border-top:1px solid var(--line);color:var(--dim);font:10.5px/1.65 var(--mono)}

/* implementation options */
.bp-options{list-style:none;display:grid;gap:12px;margin-top:24px}
.bp-options li{padding:24px 26px;border:1px solid var(--line-2);border-radius:12px;background:rgba(244,241,234,.022)}
.bp-options li.is-rec{border-color:rgba(76,141,255,.42);background:rgba(76,141,255,.06)}
.bp-opt-h{display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.bp-opt-h h4{flex:1;min-width:0;font-size:17px;font-weight:600;letter-spacing:-.02em}
.bp-opt-h .num{flex:none}
.bp-rec{flex:none;padding:4px 10px;border-radius:5px;background:var(--blue);color:var(--ink);
  font:9px var(--mono);font-style:normal;letter-spacing:.1em;text-transform:uppercase}
.bp-options p{max-width:78ch;margin-top:13px;color:var(--muted);font-size:14px;line-height:1.7}
.bp-opt-v{padding-top:13px;border-top:1px solid var(--line)}
.bp-opt-v b{color:var(--text);font-weight:500}

.bp-unknowns{margin-top:16px}
.bp-nonclaims{margin-top:28px;padding:22px 24px;border:1px solid var(--line);border-radius:12px;
  background:rgba(11,15,20,.5)}
.bp-nonclaims ul{list-style:none;margin-top:13px;display:grid;gap:10px}
.bp-nonclaims li{position:relative;padding-left:16px;max-width:80ch;color:var(--dim);font:11.5px/1.7 var(--mono)}
.bp-nonclaims li::before{content:"\2014";position:absolute;left:0;top:0}

.bp-doc-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:26px;
  padding:24px 28px;border:1px solid var(--line-2);border-radius:14px;background:rgba(244,241,234,.025)}
.bp-doc-cta p{color:var(--muted);font-size:15px;max-width:52ch}

/* ---------- process ---------- */
.bp-steps{list-style:none;border-top:1px solid var(--line)}
.bp-steps li{display:grid;grid-template-columns:90px 1fr;gap:24px;padding:30px 0;border-bottom:1px solid var(--line)}
.bp-steps li>span{color:var(--blue);font:11px var(--mono)}
.bp-steps h3{font-size:20px}
.bp-steps p{max-width:75ch;margin-top:9px;color:var(--muted);font-size:14.5px;line-height:1.65}
.bp-artifact{display:inline-flex;align-items:center;gap:9px;margin-top:16px;padding:8px 13px;
  border:1px solid var(--line-2);border-radius:99px;background:rgba(11,15,20,.5);
  color:var(--dim);font:10px var(--mono);letter-spacing:.04em}
.bp-artifact i{width:5px;height:5px;flex:none;border-radius:50%;background:var(--blue)}

/* ---------- path to a build ---------- */
.bp-path{background:linear-gradient(180deg,transparent,rgba(76,141,255,.035),transparent)}
.bp-runway{display:grid;grid-template-columns:1fr 34px 1fr 34px 1fr;align-items:stretch}
.bp-runway article{display:grid;grid-template-columns:34px 1fr;gap:14px;padding:24px;
  border:1px solid var(--line-2);border-radius:14px;background:rgba(244,241,234,.025)}
.bp-runway article.is-on{border-color:rgba(76,141,255,.48);box-shadow:0 0 60px -40px rgba(76,141,255,.7)}
.bp-runway article>span{color:var(--blue);font:10px var(--mono)}
.bp-runway b{font-size:17px}
.bp-runway small{display:block;margin-top:6px;color:var(--amber);font:9.5px var(--mono)}
.bp-runway p{margin-top:15px;color:var(--muted);font-size:13.5px;line-height:1.6}
.bp-runway>i{align-self:center;height:1px;background:var(--line-2);position:relative}
.bp-runway>i::after{content:"";position:absolute;right:0;top:-3px;border-left:5px solid var(--dim);
  border-top:3px solid transparent;border-bottom:3px solid transparent}
.bp-credit{max-width:88ch;margin:24px auto 0;text-align:center;color:var(--dim);font:10.5px/1.65 var(--mono)}

/* ---------- fit ---------- */
.bp-fit-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:start}
.bp-fit-grid h2{margin-top:18px}
.bp-fit-grid ul,.bp-not-fit ul{list-style:none;margin-top:30px;border-top:1px solid var(--line)}
.bp-fit-grid li{position:relative;padding:15px 0 15px 24px;border-bottom:1px solid var(--line);color:var(--muted)}
.bp-fit-grid li::before{content:"";position:absolute;left:2px;top:24px;width:7px;height:7px;
  border:1px solid var(--blue);border-radius:50%}
.bp-not-fit{border:1px solid var(--line-2);border-radius:15px;padding:30px;background:rgba(244,241,234,.025)}
.bp-not-fit h3{margin-top:18px}
.bp-not-fit li::before{border-radius:0;border-color:var(--dim);transform:rotate(45deg)}

/* ---------- checkout ---------- */
.bp-checkout-section{position:relative;background:linear-gradient(135deg,rgba(76,141,255,.07),transparent 45%)}
.bp-checkout-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:88px;align-items:start}
.bp-checkout-grid h2{margin-top:18px}
.bp-price{display:flex;align-items:end;gap:16px;margin-top:34px}
.bp-price b{font-size:64px;line-height:.8;letter-spacing:-.05em}
.bp-price span{color:var(--dim);font:10px/1.5 var(--mono);text-transform:uppercase}
.bp-checks{list-style:none;margin-top:32px}
.bp-checks li{position:relative;padding:9px 0 9px 24px;color:var(--muted);font-size:14px}
.bp-checks li::before{content:"";position:absolute;left:0;top:17px;width:9px;height:5px;
  border-left:1px solid var(--blue);border-bottom:1px solid var(--blue);transform:rotate(-45deg)}
.bp-form{border:1px solid var(--line-2);border-radius:16px;padding:34px;
  background:linear-gradient(160deg,var(--surface-2),rgba(21,27,35,.72));box-shadow:var(--shadow)}
.bp-form h3{margin:10px 0 24px;font-size:24px}
.bp-form label{display:block;margin:15px 0 7px;color:var(--muted);font:10px var(--mono);
  letter-spacing:.08em;text-transform:uppercase}
.bp-form input{width:100%;padding:13px 14px;border:1px solid var(--line-2);border-radius:8px;
  background:rgba(11,15,20,.7);color:var(--text);font:15px var(--sans);outline:0}
.bp-form input:focus{border-color:rgba(76,141,255,.6);box-shadow:0 0 0 3px rgba(76,141,255,.08)}
.bp-form .bp-consent{display:flex;align-items:flex-start;gap:10px;margin-top:20px;letter-spacing:0;
  text-transform:none;font:12px/1.55 var(--sans)}
.bp-consent input{width:16px;height:16px;flex:none;margin-top:2px;accent-color:var(--blue)}
.bp-submit{width:100%;justify-content:center;margin-top:22px}
.bp-submit:disabled{opacity:.58;cursor:wait}
.bp-status{min-height:22px;margin-top:12px;color:var(--muted);font:11px var(--mono)}
.bp-status.error{color:#ef8c78}
.bp-form-note{color:var(--dim);font:9.5px/1.55 var(--mono)}

/* ---------- faq ---------- */
.bp-faq{border-top:1px solid var(--line)}
.bp-faq details{border-bottom:1px solid var(--line)}
.bp-faq summary{display:flex;justify-content:space-between;gap:24px;padding:23px 0;cursor:pointer;
  font-size:17px;font-weight:500;list-style:none}
.bp-faq summary::-webkit-details-marker{display:none}
.bp-faq summary span{color:var(--blue);font:20px var(--mono);transition:transform var(--t-fast)}
.bp-faq details[open] summary span{transform:rotate(45deg)}
.bp-faq p{max-width:75ch;padding:0 0 24px;color:var(--muted);line-height:1.7}

/* ---------- sticky action dock (small screens only) ---------- */
.bp-dock{position:fixed;left:12px;right:12px;bottom:12px;z-index:70;display:none;
  align-items:center;justify-content:space-between;gap:16px;padding:11px 12px 11px 18px;
  border:1px solid var(--line-2);border-radius:13px;background:rgba(21,27,35,.94);
  backdrop-filter:blur(12px);box-shadow:var(--shadow);
  transform:translateY(140%);transition:transform var(--t-mid) var(--ease-out)}
.bp-dock.show{transform:none}
.bp-dock b{display:block;font-size:13px;font-weight:500}
.bp-dock span{display:block;margin-top:2px;color:var(--dim);font:10px var(--mono)}
.bp-dock .btn{padding:11px 17px}

.hidden{display:none!important}
/* an author display rule outranks the UA [hidden] rule; the tab panels
   set display:grid, so hidden has to be stated here to actually hide */
[hidden]{display:none!important}

/* scroll-spy state, reusing the shared nav underline */
.nav-r a.on{color:var(--text)}
.nav-r a.on::after{transform:scaleX(1)}

/* ---------- responsive ---------- */
@media(max-width:1180px){
  .bp-doc-body{grid-template-columns:200px minmax(0,1fr)}
  .bp-page{padding:34px 30px 40px}
  .bp-phases{grid-template-columns:1fr}
}
@media(max-width:1050px){
  .bp-hero-grid{grid-template-columns:1fr;gap:52px}
  .bp-map{max-width:820px}
  .bp-checkout-grid{gap:54px}
  .bp-runway{grid-template-columns:1fr;gap:12px}
  .bp-runway>i{width:1px;height:24px;justify-self:center}
  .bp-runway>i::after{right:-2px;top:auto;bottom:0;border:0;border-top:5px solid var(--dim);
    border-left:3px solid transparent;border-right:3px solid transparent}
  .bp-terms{margin-top:64px}
  .bp-diag{grid-template-columns:1fr;gap:20px}
  .bp-diag-read{position:static}
}
@media(max-width:900px){
  /* the outline rail becomes a horizontal scroller above the page */
  .bp-doc-body{grid-template-columns:minmax(0,1fr)}
  .bp-doc-side,.bp-doc-rail{min-width:0}
  .bp-doc-side{border-right:0;border-bottom:1px solid var(--line)}
  .bp-doc-side-note{display:none}
  .bp-doc-rail{flex-direction:row;overflow-x:auto;padding:10px;gap:6px;scrollbar-width:none}
  .bp-doc-rail::-webkit-scrollbar{display:none}
  .bp-doc-rail button{white-space:nowrap;padding:10px 14px;font-size:13px}
  .bp-page{max-height:none}
}
@media(max-width:820px){
  .bp-fit-grid,.bp-checkout-grid{grid-template-columns:1fr;gap:48px}
  .bp-terms{grid-template-columns:repeat(2,1fr)}
  .bp-terms div:nth-child(2){border-right:0}
  .bp-terms div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .bp-flow{grid-template-columns:1fr;gap:12px}
  .bp-link{width:1px;height:12px;justify-self:center}
  .bp-link::after{right:-2px;top:auto;bottom:0;border:0;border-top:4px solid var(--dim);
    border-left:2px solid transparent;border-right:2px solid transparent}
  .bp-node{min-height:0}
  .bp-map-panel{grid-template-columns:1fr}
  .bp-node em{position:static;display:inline-block;margin-top:12px}
  .bp-legend{grid-template-columns:repeat(2,1fr)}
  .bp-phases{grid-template-columns:1fr}
  .bp-layer,.bp-options li,.bp-phase{padding:20px}
  .bp-findings li{grid-template-columns:1fr;gap:14px}
  .bp-find-rank{display:flex;align-items:center;gap:14px}
  .bp-find-rank span{font-size:18px}
  .bp-find-rank .ev{margin-top:0}
  .bp-doc-cta{flex-direction:column;align-items:flex-start}
}
@media(max-width:760px){
  .bp-dock{display:flex}
}
@media(max-width:560px){
  .bp-hero{padding-top:112px}
  .bp-hero h1{font-size:clamp(38px,12vw,54px)}
  .bp-hero-cta .btn{width:100%;justify-content:center}
  .bp-map-body{padding:18px}
  .bp-map-cap{padding:0 18px 18px}
  .bp-terms{margin-top:48px}
  .bp-terms div{padding:18px 10px}
  .bp-terms b{font-size:19px}
  .bp-form,.bp-not-fit,.bp-diag-read{padding:22px}
  .bp-page{padding:26px 20px 32px}
  .bp-arch-svg{padding:14px 8px}
  .bp-steps li{grid-template-columns:42px 1fr;gap:10px}
  .bp-price b{font-size:54px}
  .bp-faq summary{font-size:15.5px}
  .bp-legend{grid-template-columns:1fr}
  .bp-find-body dl>div{grid-template-columns:1fr;gap:4px}
  .bp-diag-list label{padding:15px 16px;font-size:14px}
}

/* Motion is decoration on this page — every state it produces is
   also reachable without it. */
@media(prefers-reduced-motion:reduce){
  .bp-dock{transition:none}
  .bp-diag-meter i{transition:none}
}