/* WCD Ledger design system for workingcapitaldays.com.
   Source of truth: the "WCD Ledger" design system (tokens.json + components/bundle.css).
   Loaded only while Ledger is active (see wcd-ledger.php). Tokens and components, then
   site-wide overrides by rollout phase, each scoped to body.wcd-ledger. */

:root {
  --paper: #ffffff;
  --paper-tint: #f4f6f5;
  --rule: #d7dfdb;
  --rule-strong: #7f8c85;
  --ink: #14201b;
  --ink-body: #33413a;
  --ink-muted: #5a6862;
  --ledger: #0d5c45;
  --ledger-strong: #08402f;
  --on-ledger: #ffffff;
  --ledger-soft: #e2efe8;
  --out: #b0401a;
  --out-soft: #fcefe9;
  --caution: #7a4f00;
  --caution-soft: #fdf3df;
  --seg-stock: #d3ded8;
  --seg-debtors: #86a99a;
  --seg-credit: var(--ledger);
  --band: #14201b;
  --on-band: #ffffff;
  --on-band-muted: #c3cec8;
  --focus: #0d5c45;
  --link: var(--ledger);
  --focus-ring: 0 0 0 2px #ffffff, 0 0 0 4px #0d5c45;
  --pin: 0 -1px 0 #d7dfdb, 0 -6px 16px #14201b14;
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-12: 48px;
  --sp-16: 64px;
  --r-sm: 2px;
  --r-md: 4px;
  --r-lg: 6px;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
}

/* Shared */
.wl-num { font-variant-numeric: tabular-nums lining-nums; }
.wl-link { color: var(--link); text-decoration: underline; text-underline-offset: 3px; }
.wl-link:hover { color: var(--ledger-strong); }
.wl-caption { font: 600 13px/16px var(--font-sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); }

/* Button */
.wl-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2); min-height: 44px; padding: 10px 22px; border-radius: var(--r-md); border: 1px solid transparent; font: 600 16px/1.2 var(--font-sans); text-decoration: none; cursor: pointer; }
.wl-btn:focus-visible { outline: 2px solid transparent; box-shadow: var(--focus-ring); }
.wl-btn-primary { background: var(--ledger); color: var(--on-ledger); }
.wl-btn-primary:hover { background: var(--ledger-strong); color: var(--on-ledger); }
.wl-btn-secondary { background: var(--paper); color: var(--ledger); border-color: var(--rule-strong); }
.wl-btn-secondary:hover { border-color: var(--ledger); }
.wl-btn-on-band { background: var(--paper); color: var(--ink); }

/* Field */
.wl-field { display: flex; flex-direction: column; min-width: 0; }
.wl-label { font: 600 15px/20px var(--font-sans); color: var(--ink-body); margin: 0 0 var(--sp-1); }
.wl-hint { font: 400 14px/20px var(--font-sans); color: var(--ink-muted); margin: 0 0 var(--sp-2); }
.wl-input-wrap { display: flex; align-items: stretch; border: 1px solid var(--rule-strong); border-radius: var(--r-md); background: var(--paper); }
.wl-input-wrap:focus-within { border-color: var(--ledger); box-shadow: var(--focus-ring); }
.wl-affix { display: flex; align-items: center; padding: 0 12px; background: var(--paper-tint); color: var(--ink-muted); font: 600 15px/1 var(--font-sans); border-right: 1px solid var(--rule); }
.wl-affix-end { border-right: none; border-left: 1px solid var(--rule); }
.wl-input { flex: 1; min-width: 0; min-height: 44px; padding: 10px 12px; border: none; background: transparent; color: var(--ink); font: 400 17px/1.3 var(--font-sans); font-variant-numeric: tabular-nums; outline: none; }

/* Cycle bar */
.wl-cycle { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.wl-cycle-row { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 12px; align-items: center; }
.wl-cycle-name { font: 600 14px/18px var(--font-sans); color: var(--ink-body); }
.wl-cycle-track { display: flex; height: 34px; }
.wl-seg { box-sizing: border-box; height: 100%; border: 1px solid var(--rule-strong); border-radius: var(--r-sm); display: flex; align-items: center; padding: 0 8px; font: 700 14px/1 var(--font-sans); font-variant-numeric: tabular-nums; color: var(--ink); white-space: nowrap; overflow: hidden; }
.wl-seg + .wl-seg { margin-left: 2px; }
.wl-seg-stock { background: var(--seg-stock); }
.wl-seg-debtors { background: var(--seg-debtors); }
.wl-seg-credit { background: var(--seg-credit); color: var(--on-ledger); border-color: var(--seg-credit); }
.wl-seg-gap { background: repeating-linear-gradient(135deg, var(--out) 0 2px, var(--out-soft) 2px 8px); border-color: var(--out); color: var(--ink); }
.wl-seg-gap span { background: var(--paper); padding: 2px 6px; border-radius: var(--r-sm); }
.wl-cycle-scale { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 12px; }
.wl-cycle-ticks { position: relative; height: 18px; border-top: 1px solid var(--rule-strong); font: 400 12px/18px var(--font-sans); color: var(--ink-muted); font-variant-numeric: tabular-nums; }
.wl-cycle-ticks span { position: absolute; top: 2px; transform: translateX(-50%); }
.wl-cycle-ticks span:first-child { transform: none; }
.wl-cycle-caption { font: 400 15px/22px var(--font-sans); color: var(--ink-body); }
.wl-cycle-caption strong { color: var(--out); }

/* Statement */
.wl-statement { margin: 0; display: flex; flex-direction: column; font: 400 16px/24px var(--font-sans); color: var(--ink-body); }
.wl-statement-row { display: flex; align-items: baseline; gap: var(--sp-4); padding: 10px 0; border-bottom: 1px solid var(--rule); }
.wl-statement-row dt { flex: 1; min-width: 0; }
.wl-statement-row dd { margin: 0; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.wl-statement-total { border-bottom: none; padding-top: 12px; }
.wl-statement-total dt { font-weight: 700; color: var(--ink); }
.wl-statement-total dd { font: 700 20px/26px var(--font-sans); padding-bottom: 3px; border-bottom: 3px double var(--ink); }
.wl-statement-hl { background: var(--ledger-soft); padding-left: 10px; padding-right: 10px; }

/* Live result panel */
.wl-result { border: 1px solid var(--rule); border-radius: var(--r-lg); padding: var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-4); background: var(--paper); }
.wl-result-figure { font: 700 44px/48px var(--font-sans); color: var(--ink); font-variant-numeric: tabular-nums lining-nums; }
.wl-result-sub { font: 400 16px/24px var(--font-sans); color: var(--ink-body); }

/* Verdict */
.wl-verdict { border-radius: var(--r-md); padding: 12px 14px; font: 400 15px/22px var(--font-sans); color: var(--ink-body); background: var(--paper-tint); }
.wl-verdict strong { color: var(--ink); }
.wl-verdict-keep { background: var(--ledger-soft); }
.wl-verdict-keep strong { color: var(--ledger); }
.wl-verdict-out { background: var(--out-soft); }
.wl-verdict-out strong { color: var(--out); }
.wl-verdict-caution { background: var(--caution-soft); }
.wl-verdict-caution strong { color: var(--caution); }

/* Tool index */
.wl-index { display: flex; flex-direction: column; border-top: 2px solid var(--ink); }
.wl-index-row { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 2fr) 120px; gap: var(--sp-6); align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--rule); text-decoration: none; color: inherit; }
.wl-index-row:hover .wl-index-title { color: var(--ledger); text-decoration: underline; text-underline-offset: 3px; }
.wl-index-row:focus-visible { outline: 2px solid transparent; box-shadow: var(--focus-ring); }
.wl-index-title { font: 700 19px/26px var(--font-sans); color: var(--ink); }
.wl-index-text { font: 400 16px/24px var(--font-sans); color: var(--ink-body); }
.wl-index-unit { font: 600 14px/20px var(--font-sans); color: var(--ink-muted); text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 700px) { .wl-index-row { grid-template-columns: minmax(0, 1fr); gap: 4px; } .wl-index-unit { text-align: left; } }

/* Guide list */
.wl-guides { display: flex; flex-direction: column; border-top: 1px solid var(--rule); }
.wl-guide { display: flex; flex-direction: column; gap: 4px; padding: 14px 0; border-bottom: 1px solid var(--rule); text-decoration: none; color: inherit; }
.wl-guide:hover .wl-guide-title { color: var(--ledger); text-decoration: underline; text-underline-offset: 3px; }
.wl-guide:focus-visible { outline: 2px solid transparent; box-shadow: var(--focus-ring); }
.wl-guide-title { font: 600 20px/28px var(--font-serif); color: var(--ink); }
.wl-guide-text { font: 400 15px/22px var(--font-sans); color: var(--ink-muted); }

/* Contents */
.wl-contents { background: var(--paper-tint); border-radius: var(--r-md); padding: var(--sp-4) var(--sp-6); display: flex; flex-direction: column; gap: 6px; }
.wl-contents ol { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 4px; font: 400 16px/24px var(--font-sans); }
.wl-contents a { color: var(--link); text-decoration: none; }
.wl-contents a:hover { text-decoration: underline; }

/* Pinned result strip (phones) */
.wl-pin { position: fixed; left: 0; right: 0; bottom: 0; background: var(--paper); box-shadow: var(--pin); padding: 10px var(--sp-4); display: flex; align-items: baseline; justify-content: space-between; gap: var(--sp-3); }
.wl-pin-figure { font: 700 24px/30px var(--font-sans); color: var(--ink); font-variant-numeric: tabular-nums; }
.wl-pin-label { font: 400 14px/20px var(--font-sans); color: var(--ink-muted); }

/* ===== Phase 1: type =====
   Source Serif 4 for headings, Source Sans 3 for everything else, Ledger ink colours.
   The theme drives fonts and colours through variables (--title-font, --menus-font,
   --text-color, --head-color), so most of this overrides variables. Colours are skipped
   in the theme's dark mode (body.dark sets its own) until Phase 4 decides its future. */
body.wcd-ledger {
  font-family: var(--font-sans);
  --title-font: "Source Serif 4", Georgia, "Times New Roman", serif;
  --title-weight: 600;
  --menus-font: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
}
body.wcd-ledger:not(.dark) {
  --text-color: #33413a;
  --head-color: #14201b;
}

/* Headings: the theme hard-codes Josefin Sans on these. */
body.wcd-ledger h1, body.wcd-ledger .h1, body.wcd-ledger h2, body.wcd-ledger .h2,
body.wcd-ledger h3, body.wcd-ledger .h3, body.wcd-ledger h4, body.wcd-ledger .h4,
body.wcd-ledger h5, body.wcd-ledger .h5, body.wcd-ledger h6, body.wcd-ledger .h6,
body.wcd-ledger .site-title, body.wcd-ledger footer .site-branding-text .site-title-footer a {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.005em;
}
body.wcd-ledger .navbar-wp .navbar-nav > li > a,
body.wcd-ledger .navbar-wp .dropdown-menu > li > a,
body.wcd-ledger .wp-block-search__label,
body.wcd-ledger .wp-block-latest-posts__list .wp-block-latest-posts__post-title {
  font-family: var(--font-sans);
  font-weight: 600;
}

/* Guide and page prose: 18/30, Ledger ink, no drop cap. Direct children only, so
   calculator hints, callouts and homepage blocks keep their own sizes. */
body.wcd-ledger article.small.single > p,
body.wcd-ledger article.small.single > ul > li,
body.wcd-ledger article.small.single > ol > li,
body.wcd-ledger .bs-card-box > p,
body.wcd-ledger .bs-card-box > ul > li,
body.wcd-ledger .bs-card-box > ol > li,
body.wcd-ledger .wcdc-body > p,
body.wcd-ledger .wcdc-body > ul > li {
  font-size: 18px;
  line-height: 30px;
}
body.wcd-ledger article.small.single h2 { font-size: 26px; line-height: 34px; margin-top: 1.4em; }
body.wcd-ledger article.small.single h3 { font-family: var(--font-sans); font-weight: 700; font-size: 19px; line-height: 26px; letter-spacing: 0; }
body.wcd-ledger .bs-blog-post p:nth-of-type(1)::first-letter {
  font-size: inherit;
  font-weight: inherit;
  margin-right: 0;
  line-height: inherit;
  float: none;
}

/* Site-specific blocks that set their own fonts (calculators, homepage, hub, cookie banner). */
body.wcd-ledger .wcd-calc, body.wcd-ledger .wcdc, body.wcd-ledger .wcd-tools,
body.wcd-ledger .arturn, body.wcd-ledger .wcd-full-width, body.wcd-ledger .wcd-section,
body.wcd-ledger .wcd-section-alt, body.wcd-ledger #wcd-cc {
  font-family: var(--font-sans);
}
body.wcd-ledger .wcd-calc h2, body.wcd-ledger .wcdc h2, body.wcd-ledger .wcd-tools h2,
body.wcd-ledger .wcd-tools h3, body.wcd-ledger .wcd-tool-link h3, body.wcd-ledger .wcd-calc-card h3,
body.wcd-ledger .wcd-feature-card h3, body.wcd-ledger .wcd-article-card h3,
body.wcd-ledger .wcd-section-title, body.wcd-ledger .wcd-hero h1, body.wcd-ledger .wcd-methodology h3 {
  font-family: var(--font-serif);
  font-weight: 600;
}

/* Figures line up: tables, calculator results and inputs. */
body.wcd-ledger table, body.wcd-ledger input[type="number"],
body.wcd-ledger .wcd-calc, body.wcd-ledger .wcdc, body.wcd-ledger .arturn {
  font-variant-numeric: tabular-nums lining-nums;
}

/* Preview marker: a small fixed tag so an admin can tell at a glance that Ledger is on. */
.wcd-ledger-preview-tag { position: fixed; left: 12px; bottom: 12px; z-index: 99998; background: var(--ledger); color: var(--on-ledger); font: 600 13px/1 var(--font-sans); padding: 8px 10px; border-radius: var(--r-md); }