/* AdvisorShelf product kit (v2). Every product-UI class lives here; every colour comes from tokens.css.
   Built just-in-time for the four phase-3 page types (guide, category hub, profile, comparison). */
@import url("./tokens.css");

/* ---------- base ---------- */
.kit-page { margin: 0; background: var(--background); color: var(--foreground); font-family: var(--font-sans);
  font-size: var(--text-body); line-height: 1.6; -webkit-font-smoothing: antialiased; }
.kit-page *, .kit-page *::before, .kit-page *::after { box-sizing: border-box; }
.kit-wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.kit-stack > * + * { margin-top: 16px; }
.kit-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.kit-spacer { flex: 1; }
.kit-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.kit-icon { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round; vertical-align: -3px; }
.kit-page :focus-visible { outline: 3px solid var(--ring); outline-offset: 2px; }

/* ---------- sample-data banner (structure-first rule: visible, not a footnote) ---------- */
.kit-sample { background: var(--sample-soft); color: var(--sample); font-size: var(--text-meta); font-weight: 600;
  padding: 10px 24px; text-align: center; border-bottom: 1px solid var(--border); }
.kit-sample-real { background: var(--info-soft); color: var(--info); }

/* ---------- header + identity ---------- */
.kit-header { background: var(--card); border-bottom: 1px solid var(--border); }
.kit-header-inner { display: flex; align-items: center; gap: 8px 28px; min-height: 72px; flex-wrap: wrap; padding-top: 12px; padding-bottom: 8px; }
.kit-wordmark { display: inline-flex; flex-direction: column; text-decoration: none; color: var(--foreground);
  font-family: var(--font-display); font-weight: 700; font-size: 27px; letter-spacing: -0.01em; line-height: 1; cursor: pointer;
  background: none; border: 0; padding: 0; }
.kit-wordmark-shelf { display: block; height: 4px; margin-top: 6px; border-radius: 2px; background: var(--primary); width: 100%; }
.kit-wordmark-accent { color: var(--primary); }
.kit-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.kit-navlink { font: inherit; font-size: 16px; font-weight: 600; color: var(--foreground); background: none; border: 0;
  padding: 10px 12px; border-radius: var(--radius-sm); cursor: pointer; min-height: 44px; }
.kit-navlink:hover { background: var(--muted); }
.kit-navlink.is-current { color: var(--primary); box-shadow: inset 0 -3px 0 var(--primary); border-radius: 0; }

/* ---------- type ---------- */
.kit-eyebrow { font-size: var(--text-meta); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--primary); margin: 0; }
.kit-h1 { font-family: var(--font-display); font-weight: 700; font-size: var(--text-h1); line-height: 1.08; letter-spacing: -0.02em; margin: 8px 0 0; }
.kit-h2 { font-family: var(--font-display); font-weight: 700; font-size: var(--text-h2); line-height: 1.2; margin: 0; }
.kit-h3 { font-size: var(--text-h3); font-weight: 700; line-height: 1.3; margin: 0; }
.kit-lede { font-size: 21px; line-height: 1.55; color: var(--foreground); max-width: 780px; margin: 14px 0 0; }
.kit-meta { font-size: var(--text-meta); color: var(--muted-foreground); }
.kit-crumbs { font-size: var(--text-meta); color: var(--muted-foreground); padding-top: 24px; }
.kit-link { color: var(--primary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; background: none;
  border: 0; padding: 0; font: inherit; cursor: pointer; }
.kit-link-block { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; }
/* a text link reads from the left when it wraps (a button would centre it; the site draws these as links) */
.kit-link.kit-link-block { text-align: left; }

/* ---------- page sections ---------- */
.kit-pagehead { padding: 8px 0 28px; }
.kit-section { padding: 32px 0; border-top: 1px solid var(--border); }
.kit-section-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }

/* ---------- stats: the catalogue's own numbers as content ---------- */
.kit-stats { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 22px; }
.kit-stat { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 18px; min-width: 150px; }
.kit-stat-num { display: block; font-family: var(--font-display); font-size: 32px; font-weight: 700; line-height: 1.1; }
.kit-stat-label { display: block; font-size: var(--text-meta); color: var(--muted-foreground); max-width: 230px; }

/* ---------- source chips (one per fact state) ---------- */
.kit-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 600; line-height: 1.3;
  padding: 3px 10px; border-radius: 999px; }
.kit-chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex: none; }
.chip-verified { background: var(--success-soft); color: var(--success); }
.chip-vendor { background: var(--info-soft); color: var(--info); }
.chip-third { background: var(--warning-soft); color: var(--warning); }
.chip-unknown { background: var(--neutral-soft); color: var(--muted-foreground); }
.chip-editorial { background: var(--editorial-soft); color: var(--editorial); }
.chip-stale { background: var(--card); color: var(--warning); border: 1px solid var(--warning); }
.chip-sponsored { background: var(--sponsored); color: var(--primary-foreground); }
.chip-sponsored::before { background: var(--primary-foreground); }
.kit-chips { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------- connections: depth is neutral; where we learned it is the coloured tail ---------- */
/* every connection sits in a list cell (hub row, card, comparison cell) as one run of text with its source tail inline
   after it; it was a box over a second box, and five connections took a 470px hub row (craft flag C2). The gap keeps a
   tail that wraps to its own line visibly with the connection above it. */
.kit-conns { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.kit-conn { display: block; font-size: 15px; line-height: 1.35; max-width: 100%; }
.kit-conn-main { color: var(--foreground); font-weight: 600; }
.kit-conn-src { display: inline-block; margin-left: 2px; padding: 0 7px; border-radius: 4px; font-weight: 600; font-size: var(--text-meta); }
.src-verified { background: var(--success-soft); color: var(--success); }
.src-vendor { background: var(--info-soft); color: var(--info); }
.src-third { background: var(--warning-soft); color: var(--warning); }
.src-unknown { background: var(--neutral-soft); color: var(--muted-foreground); }

/* ---------- logo tile (designed monogram until real vendor logos land in phase 4) ---------- */
.kit-logo { width: 44px; height: 44px; flex: none; border-radius: 10px; display: inline-grid; place-items: center;
  background: var(--muted); color: var(--foreground); border: 1px solid var(--border);
  font-family: var(--font-display); font-weight: 700; font-size: 21px; }
.kit-logo-lg { width: 72px; height: 72px; border-radius: 16px; font-size: 34px; }
/* a real vendor logo: unaltered, contained in a wider tile (logos are wide); dark tile only for white logos */
.kit-logo.kit-logo-img { width: 104px; height: 44px; padding: 5px 8px; background: var(--card); overflow: hidden; }
.kit-logo.kit-logo-img img { max-width: 86px; max-height: 32px; object-fit: contain; display: block; }
.kit-logo-lg.kit-logo-img { width: 200px; height: 80px; padding: 10px 14px; }
.kit-logo-lg.kit-logo-img img { max-width: 170px; max-height: 58px; }
.kit-logo.kit-logo-img.is-dark { background: var(--foreground); border-color: var(--foreground); }
.kit-shotframe { margin: 0; display: grid; gap: 10px; }
.kit-shotframe img { width: 100%; max-width: 960px; height: auto; display: block; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- buttons ---------- */
.kit-btn { font: inherit; font-size: 17px; font-weight: 600; min-height: 46px; padding: 10px 18px; border-radius: var(--radius-sm);
  border: 1px solid var(--input); background: var(--card); color: var(--foreground); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.kit-btn:hover { border-color: var(--foreground); }
.kit-btn-primary { background: var(--primary); border-color: var(--primary); color: var(--primary-foreground); }
.kit-btn-primary:hover { border-color: var(--accent-foreground); background: var(--accent-foreground); }
.kit-btn-sponsored { background: var(--sponsored); border-color: var(--sponsored); color: var(--primary-foreground); }
.kit-btn-sm { min-height: 44px; font-size: 16px; padding: 8px 14px; }

/* ---------- filters ---------- */
.kit-filters { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-end; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.kit-field { display: flex; flex-direction: column; gap: 6px; min-width: 200px; }
.kit-label { font-size: var(--text-meta); font-weight: 600; color: var(--muted-foreground); }
.kit-select { font: inherit; font-size: 17px; min-height: 46px; padding: 8px 12px; border-radius: var(--radius-sm);
  border: 1px solid var(--input); background: var(--card); color: var(--foreground); max-width: 100%; }
.kit-toggle { display: inline-flex; align-items: center; gap: 10px; min-height: 46px; font-size: 17px; font-weight: 500; cursor: pointer; }
.kit-toggle input { width: 22px; height: 22px; accent-color: var(--primary); }
.kit-count { font-size: var(--text-meta); font-weight: 600; color: var(--foreground); margin: 16px 0 10px; }

/* ---------- comparison table (desktop) / stacked cards (mobile) ---------- */
.kit-table { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; }
.kit-th { text-align: left; font-size: var(--text-meta); font-weight: 700; color: var(--muted-foreground); background: var(--muted);
  padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: bottom; }
.kit-sort { font: inherit; font-weight: 700; color: inherit; background: none; border: 0; padding: 4px 0; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; min-height: 44px; }
/* the hub table's two sorts share one column: stack them, and top-align the row so every label starts on one line */
.kit-thead-sort .kit-th { vertical-align: top; }
.kit-sortstack { display: flex; flex-direction: column; align-items: flex-start; }
.kit-th-label { display: block; min-height: 44px; padding: 10px 0; }   /* a plain label starts on the sort buttons' line, even when it wraps */
.kit-sort.is-sorted { color: var(--primary); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px; }
.kit-td { padding: 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
.kit-tr:last-child .kit-td { border-bottom: 0; }
.kit-tr:hover .kit-td { background: var(--background); }
.kit-col-tool { width: 30%; }
.kit-col-conn { width: 25%; }
.kit-tool { display: flex; gap: 14px; align-items: flex-start; }
.kit-toolname { font: inherit; font-weight: 700; font-size: 18px; color: var(--foreground); background: none; border: 0; padding: 0;
  text-align: left; cursor: pointer; text-decoration: underline; text-decoration-color: var(--input); text-underline-offset: 4px; min-height: 30px; }
/* a tool name is the main tap target in every table: at least 44px tall without changing how the row looks */
.kit-toolname { min-height: 44px; min-width: 44px; display: inline-flex; align-items: center; }
/* long source addresses wrap instead of being cut off on a phone */
.kit-table-compact .kit-td { overflow-wrap: anywhere; }
.kit-toolname:hover { text-decoration-color: var(--primary); color: var(--primary); }
.kit-tooldesc { font-size: var(--text-meta); color: var(--muted-foreground); margin-top: 2px; }
.kit-price { font-weight: 700; font-size: 18px; }
.kit-cell-stack > * + * { margin-top: 6px; }
.kit-caption { font-size: var(--text-meta); color: var(--muted-foreground); margin: 10px 0 0; }
.kit-sortbar { display: none; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }

@media (max-width: 760px) {
  .kit-table, .kit-table tbody, .kit-tr, .kit-td { display: block; width: 100%; }
  .kit-table thead { display: none; }
  .kit-table { border: 0; background: none; }
  .kit-tr { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; padding: 6px 0; }
  .kit-td { border-bottom: 0; padding: 8px 16px; }
  .kit-td[data-label]::before { content: attr(data-label); display: block; font-size: 15px; font-weight: 700; color: var(--muted-foreground); margin-bottom: 4px; }
  .kit-sortbar { display: flex; }
  .kit-col-tool, .kit-col-conn { width: auto; }
  .kit-table-matrix .kit-tr { display: grid; grid-template-columns: 1fr 1fr; }
  .kit-table-matrix .kit-td:first-child, .kit-table-matrix .kit-td:last-child { grid-column: 1 / -1; }
  /* shortlist rows: each cell reads on its own ("$15 a month", "Cheapest plan: ..."), so no per-cell label on a phone */
  .kit-table-compact .kit-td { padding: 4px 16px; }
  .kit-table-compact .kit-td[data-label]::before { display: none; }
}

/* ---------- sponsored (paid placement: own colour, below the data, never inside it) ---------- */
.kit-sponsored { border: 2px solid var(--sponsored); background: var(--sponsored-soft); border-radius: var(--radius); padding: 18px 20px;
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin: 26px 0 0; }
.kit-sponsor-body { flex: 1; min-width: 240px; }
.kit-sponsor-note { font-size: var(--text-meta); color: var(--sponsored); margin-top: 4px; font-weight: 600; }

/* ---------- empty state ---------- */
.kit-empty { background: var(--card); border: 1px dashed var(--input); border-radius: var(--radius); padding: 28px; text-align: center; }
.kit-empty-title { font-size: var(--text-h3); font-weight: 700; margin: 0 0 6px; }

/* ---------- profile ---------- */
.kit-profile-head { display: flex; gap: 20px; align-items: flex-start; flex-wrap: wrap; }
.kit-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 26px; }
.kit-fact { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.kit-fact-label { display: block; font-size: var(--text-meta); color: var(--muted-foreground); font-weight: 600; }
.kit-fact-value { display: block; font-size: 20px; font-weight: 700; margin: 4px 0 8px; line-height: 1.3; }
.kit-grid-2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }
.kit-callout { background: var(--card); border-left: 4px solid var(--primary); border-radius: var(--radius-sm); padding: 16px 18px; }
.kit-warn { background: var(--warning-soft); color: var(--foreground); border-left: 4px solid var(--warning); border-radius: var(--radius-sm); padding: 14px 18px; }
.kit-claim { background: var(--card); border: 1px dashed var(--input); border-radius: var(--radius); padding: 16px 18px;
  display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.kit-claim-body { flex: 1; min-width: 240px; }
.kit-premium { border: 2px solid var(--sponsored); border-radius: var(--radius); background: var(--sponsored-soft); padding: 20px; }
.kit-premium-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.kit-shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.kit-shot { aspect-ratio: 16 / 9; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--card);
  display: grid; place-items: center; text-align: center; padding: 12px; color: var(--muted-foreground); font-size: var(--text-meta); font-weight: 600; }
.kit-quote { font-size: 19px; margin: 0; }
.kit-intlist { display: grid; gap: 10px; }
.kit-introw { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 6px 14px; align-items: start; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; }
.kit-introw-name { font-weight: 700; }
.kit-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.kit-flowlist { margin: 0; padding-left: 1.2em; list-style: disc; display: grid; gap: 2px; }
.kit-list-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 14px; }

/* ---------- cards + rails ---------- */
.kit-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(270px, 1fr); gap: 16px; overflow-x: auto;
  scroll-snap-type: x mandatory; padding-bottom: 8px; }
.kit-card { scroll-snap-align: start; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; display: flex; flex-direction: column; gap: 10px; box-shadow: var(--shadow); }
.kit-card-top { display: flex; gap: 12px; align-items: center; }
.kit-card-name { font-weight: 700; font-size: 19px; line-height: 1.25; }

/* ---------- comparison ---------- */
.kit-compare-pick { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 22px; }
.kit-compare { display: grid; grid-template-columns: 200px minmax(0, 1fr) minmax(0, 1fr); background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.kit-compare-label { font-size: var(--text-meta); font-weight: 700; color: var(--muted-foreground); background: var(--muted);
  padding: 14px 16px; border-bottom: 1px solid var(--border); }
.kit-compare-cell { padding: 14px 16px; border-bottom: 1px solid var(--border); border-left: 1px solid var(--border); min-width: 0; overflow-wrap: break-word; }
.kit-compare-head { padding: 18px 16px; border-left: 1px solid var(--border); border-bottom: 2px solid var(--foreground); min-width: 0; overflow-wrap: break-word; }
.kit-compare-corner { padding: 18px 16px; border-bottom: 2px solid var(--foreground); background: var(--muted); }
.kit-fit { background: var(--editorial-soft); border-radius: var(--radius-sm); padding: 12px 14px; }

@media (max-width: 760px) {
  .kit-compare { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .kit-compare-label { grid-column: 1 / -1; }
  .kit-compare-corner { display: none; }
  .kit-compare-cell, .kit-compare-head { border-left: 0; padding: 12px; }
  .kit-compare-cell + .kit-compare-cell, .kit-compare-head + .kit-compare-head { border-left: 1px solid var(--border); }
  .kit-compare-head .kit-logo { display: none; }
  .kit-introw { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- guide ---------- */
.kit-criteria { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.kit-crit { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.kit-crit-num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--primary);
  color: var(--primary-foreground); font-weight: 700; font-size: 17px; margin-bottom: 10px; }
.kit-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.kit-tab { font: inherit; font-size: 16px; font-weight: 600; min-height: 44px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--input); background: var(--card); color: var(--foreground); cursor: pointer; }
.kit-tab.is-active { background: var(--foreground); color: var(--card); border-color: var(--foreground); }
.kit-method { background: var(--muted); border-radius: var(--radius); padding: 18px 20px; font-size: 17px; }

/* ---------- data visuals (each drawn from the records; colours from tokens) ---------- */
.kit-viz { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); min-width: 0; }
.kit-viz-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 16px; margin-bottom: 14px; }
.kit-viz-head .kit-h3 { margin: 0; }
.kit-viz-gap { margin: 18px 0 24px; }
.kit-viz-gap:empty { display: none; }
.kit-viz-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 16px; margin-top: 22px; }
.kit-icon-sm { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.kit-icon-lg { width: 30px; height: 30px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* connection map: in -> tool -> out */
.kit-flowmap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(150px, 220px) minmax(0, 1fr); gap: 16px; align-items: center; }
.kit-flowcol { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.kit-flowcol-title { margin: 0 0 2px; font-size: var(--text-meta); font-weight: 700; color: var(--muted-foreground); }
.kit-flownode { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
  border: 1px solid var(--border); background: var(--card); min-width: 0; overflow-wrap: anywhere; }
.kit-flownode.is-in { border-color: var(--flow-in); background: var(--flow-in-soft); color: var(--flow-in); }
.kit-flownode.is-out { border-color: var(--flow-out); background: var(--flow-out-soft); color: var(--flow-out); }
.kit-flownode.is-both { border-color: var(--flow-both); background: var(--flow-both-soft); color: var(--flow-both); }
.kit-flownode-name { flex: 1 1 auto; color: var(--foreground); min-width: 0; }
.kit-flowcore { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; padding: 18px 12px;
  border: 2px solid var(--primary); border-radius: var(--radius); background: var(--accent); }
.kit-flowcore-name { font-family: var(--font-display); font-size: 21px; font-weight: 700; line-height: 1.2; }
.kit-flowempty { font-size: var(--text-meta); color: var(--muted-foreground); padding: 8px 0; }
.kit-flowextra { display: grid; gap: 10px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.kit-flowextra-row { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 6px 14px; align-items: start; }
.kit-flowextra-label { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 16px; }
.kit-flowtags { display: flex; flex-wrap: wrap; gap: 6px; }
.kit-flowtag { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 600; padding: 3px 10px; border-radius: 999px;
  background: var(--muted); color: var(--foreground); }
.kit-flowtag.is-both { background: var(--flow-both-soft); color: var(--flow-both); }
.kit-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: var(--text-meta); color: var(--muted-foreground); }
.kit-legend-item { display: inline-flex; align-items: center; gap: 6px; }
.kit-swatch { width: 14px; height: 14px; border-radius: 50%; border: 1px solid var(--input); background: var(--card); flex: none; }
.kit-swatch.sw-in { background: var(--flow-in); border-color: var(--flow-in); }
.kit-swatch.sw-out { background: var(--flow-out); border-color: var(--flow-out); }
.kit-swatch.sw-both { background: var(--flow-both); border-color: var(--flow-both); }
.kit-swatch.sw-ok { background: var(--success); border-color: var(--success); }
.kit-swatch.sw-mid { background: var(--warning); border-color: var(--warning); }
.kit-swatch.sw-none { background: var(--neutral-soft); }
.kit-swatch.sw-bar { background: var(--chart-bar); border-color: var(--chart-bar); }
.kit-swatch.sw-current { background: var(--primary); border-color: var(--primary); }

/* horizontal bars: price ladder and "what these tools connect to" */
.kit-ladder { display: grid; gap: 4px; }
.kit-ladder-row { display: grid; grid-template-columns: minmax(110px, 210px) minmax(0, 1fr) 112px; gap: 12px; align-items: center; width: 100%;
  font: inherit; font-size: 16px; text-align: left; background: none; border: 0; border-radius: var(--radius-sm); padding: 5px 6px; color: var(--foreground); cursor: pointer; min-height: 44px; }
.kit-ladder-row:hover, .kit-ladder-row:focus-visible { background: var(--muted); outline: none; }
.kit-ladder-row.is-current { background: var(--accent); }
.kit-ladder-row.is-static { cursor: default; }
.kit-ladder-name { font-weight: 600; min-width: 0; overflow-wrap: anywhere; }
.kit-ladder-track { display: block; height: 14px; background: var(--chart-track); border-radius: 999px; overflow: hidden; }
.kit-ladder-bar { display: block; height: 100%; background: var(--chart-bar); border-radius: 999px; min-width: 6px; }
.kit-ladder-row.is-current .kit-ladder-bar { background: var(--primary); }
.kit-ladder-val { font-variant-numeric: tabular-nums; font-weight: 600; text-align: right; }

/* stacked meters */
.kit-meters { display: grid; gap: 18px; }
.kit-meter-label { display: flex; justify-content: space-between; gap: 10px; font-weight: 700; font-size: 16px; margin-bottom: 6px; }
.kit-meter { display: flex; height: 16px; border-radius: 999px; overflow: hidden; background: var(--chart-track); }
.kit-meter-seg { display: block; height: 100%; }
.kit-meter-seg.seg-ok { background: var(--success); }
.kit-meter-seg.seg-mid { background: var(--warning); }
.kit-meter-seg.seg-none { background: var(--neutral-soft); }
.kit-meter-seg.seg-dir { background: var(--flow-in); }
.kit-meter-seg.seg-light { background: var(--info-soft); }
.kit-meter .kit-meter-seg + .kit-meter-seg { border-left: 2px solid var(--card); }
.kit-swatch.sw-dir { background: var(--flow-in); border-color: var(--flow-in); }
.kit-swatch.sw-light { background: var(--info-soft); }

/* firm-size scale: solo | 2-5 | 6-20 | 21+ */
.kit-sizewrap { display: inline-grid; gap: 4px; justify-items: start; }
.kit-sizescale { display: inline-grid; grid-template-columns: repeat(4, 34px); gap: 3px; vertical-align: middle; }
.kit-sizeseg { height: 10px; border-radius: 3px; background: var(--neutral-soft); border: 1px solid var(--border); }
.kit-sizeseg.is-on { background: var(--info); border-color: var(--info); }
.kit-sizescale-keys { display: inline-grid; grid-template-columns: repeat(4, 34px); gap: 3px; font-size: 14px; color: var(--muted-foreground); text-align: center; }

/* comparison: head to head */
.kit-h2h { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 22px; }
.kit-h2h-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: grid; gap: 12px; min-width: 0; }
.kit-h2h-big { font-family: var(--font-display); font-size: 30px; font-weight: 700; line-height: 1.1; }

/* guide: how a connection can work */
.kit-diagrams { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.kit-diagram { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: grid; gap: 12px; }
.kit-diagram-flow { display: flex; align-items: center; justify-content: center; gap: 10px; }
.kit-diagram-node { display: grid; place-items: center; gap: 4px; width: 92px; padding: 10px 6px; border-radius: var(--radius-sm); background: var(--muted);
  font-size: 14.5px; font-weight: 600; text-align: center; }
.kit-diagram-arrow { color: var(--muted-foreground); }
.kit-diagram-arrow.is-in { color: var(--flow-in); }
.kit-diagram-arrow.is-out { color: var(--flow-out); }
.kit-crit-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--accent); color: var(--primary); margin-bottom: 10px; }

@media (max-width: 900px) {
  .kit-viz-grid, .kit-diagrams { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .kit-flowmap { grid-template-columns: minmax(0, 1fr); }
  .kit-flowextra-row { grid-template-columns: minmax(0, 1fr); }
  .kit-ladder-row { grid-template-columns: minmax(0, 1fr) auto; gap: 4px 10px; }
  .kit-ladder-name { grid-column: 1 / -1; }
  .kit-h2h { grid-template-columns: minmax(0, 1fr); }
  .kit-viz { padding: 16px; }
}

/* ---------- footer ---------- */
.kit-footer { margin-top: 56px; border-top: 1px solid var(--border); background: var(--card); }
.kit-footer-inner { display: flex; gap: 16px 32px; flex-wrap: wrap; align-items: flex-start; padding-top: 24px; padding-bottom: 32px; font-size: var(--text-meta); color: var(--muted-foreground); }
.kit-footer-text { flex: 1 1 420px; }
.kit-footer-links { display: flex; gap: 0 22px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .kit-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .kit-wrap { padding: 0 16px; }
  .kit-sample { padding: 10px 16px; }
  .kit-facts, .kit-grid-2, .kit-criteria, .kit-shots { grid-template-columns: minmax(0, 1fr); }
  .kit-lede { font-size: 19px; }
  .kit-field { min-width: 0; width: 100%; }
  .kit-stat { min-width: 0; flex: 1 1 140px; }
  .kit-navlink { padding: 10px 9px; }
}

/* a long list folded under its heading (a vendor's own connections, by kind) */
.kit-details { margin-top: 18px; }
.kit-details > summary { cursor: pointer; padding: 6px 0; }
.kit-details > summary:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* information pages: a readable line length */
.kit-readable { max-width: 760px; }
.kit-readable p { margin: 0 0 12px; }

/* the phone-width .kit-wrap padding shorthand reset the header's top padding, leaving the wordmark flush with the top edge */
.kit-header .kit-header-inner { padding-top: 12px; padding-bottom: 8px; }