/* ============================================================================
 * TAX MONKEY Counsel — corporate office token system
 * ----------------------------------------------------------------------------
 * The fresh, LIGHT, ink-on-cream professional identity for the law & accounting
 * office work tool. This is the deliberate opposite of the premium dark "dev
 * surface": paper not glass, serif headings not a monospace wordmark, hairline
 * rules not teal glow. It should read like letterhead a partner would put a
 * firm name on, and it should print clean.
 *
 * WHITE-LABEL LAW: exactly TWO tokens are tenant-swappable
 *     --firm-tenant-accent-color   (and its on-ink companion)
 *     --firm-tenant-logo-url
 * EVERYTHING ELSE IS LOCKED. The lock is the credibility guarantee: status
 * colours, typography, spacing and the citation/audit layout never change per
 * tenant, so "verified" looks and means the same in every firm's instance.
 * The build-time generator (firm/tools/build-firm-tenant-pages.mjs) is the only
 * thing allowed to override the two tenant tokens, and only for enterprise tier.
 * ========================================================================== */

:root{
  /* ---- surfaces (LOCKED) ------------------------------------------------ */
  --firm-surface-paper-canvas:#FBFAF7;          /* warm off-white page */
  --firm-surface-card-white:#FFFFFF;
  --firm-surface-subtle-fill:#F2F0EA;
  --firm-surface-rail-deep-ink:#1A2230;         /* persistent left workspace rail */
  --firm-surface-rail-hover-ink:#243044;
  --firm-surface-rail-active-ink:#2C3A50;

  /* ---- ink / text (LOCKED) --------------------------------------------- */
  --firm-text-primary-ink:#1A1F24;              /* near-black, never pure */
  --firm-text-secondary-ink:#5A636E;
  --firm-text-faint-ink:#8A929D;
  --firm-text-on-rail-primary:#ECEFF4;
  --firm-text-on-rail-muted:#94A1B4;

  /* ---- rules / borders (LOCKED) ---------------------------------------- */
  --firm-border-hairline:#E4E1DA;
  --firm-border-card-edge:#E8E5DE;
  --firm-border-strong-edge:#D2CEC4;

  /* ---- semantic status (LOCKED — must mean the same in every firm) ------ */
  --firm-status-verified-ink:#2E6A4F;
  --firm-status-verified-fill:#EAF3EE;
  --firm-status-caution-amber-ink:#8A5E10;
  --firm-status-caution-amber-fill:#FBF3E2;
  --firm-status-flag-red-ink:#9B2C2C;
  --firm-status-flag-red-fill:#FBEBEB;
  --firm-status-unverified-violet-ink:#5E469A;
  --firm-status-unverified-violet-fill:#F1ECF8;

  /* ---- typography (LOCKED) --------------------------------------------- */
  --firm-font-serif-heading:Georgia,"Iowan Old Style","Times New Roman",serif;
  --firm-font-sans-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --firm-font-tabular-numeric:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* ---- geometry (LOCKED) ----------------------------------------------- */
  --firm-radius-card:6px;
  --firm-radius-control:5px;
  --firm-radius-pill:999px;
  --firm-shadow-card:0 1px 2px rgba(26,31,36,.06);
  --firm-shadow-raised:0 6px 22px rgba(26,31,36,.12);
  --firm-workspace-rail-width:252px;
  --firm-space-unit:8px;

  /* ---- THE TWO TENANT-SWAPPABLE TOKENS (white-label) ------------------- */
  --firm-tenant-accent-color:#1F4E5F;           /* default: dignified deep slate-teal, NOT premium #36d6c3 */
  --firm-tenant-accent-color-ink-on:#FFFFFF;    /* readable ink ON the accent */
  --firm-tenant-logo-url:none;                  /* default: our Counsel wordmark renders instead of an image */
}

/* ---- base reset + page ------------------------------------------------- */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--firm-surface-paper-canvas);
  color:var(--firm-text-primary-ink);
  font-family:var(--firm-font-sans-body);
  font-size:15px;line-height:1.5;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:var(--firm-font-serif-heading);font-weight:600;color:var(--firm-text-primary-ink);margin:0 0 .4em}
h1{font-size:30px;line-height:1.18;letter-spacing:-.01em}
h2{font-size:21px;line-height:1.25}
h3{font-size:16.5px;line-height:1.3}
p{margin:0 0 1em}
a{color:var(--firm-tenant-accent-color);text-decoration:none}
a:hover{text-decoration:underline}
.firm-numeric{font-family:var(--firm-font-tabular-numeric);font-variant-numeric:tabular-nums;letter-spacing:-.01em}

/* ---- the heading rule: an accent hairline beneath section titles, one of
        the few disciplined places the tenant accent is allowed to appear ---- */
.firm-section-title{position:relative;padding-bottom:10px;margin-bottom:18px}
.firm-section-title::after{content:"";position:absolute;left:0;bottom:0;width:38px;height:2px;
  background:var(--firm-tenant-accent-color);border-radius:2px}

/* ---- cards ------------------------------------------------------------ */
.firm-card{
  background:var(--firm-surface-card-white);
  border:1px solid var(--firm-border-card-edge);
  border-radius:var(--firm-radius-card);
  box-shadow:var(--firm-shadow-card);
}
.firm-card-padded{padding:22px 24px}

/* ---- buttons: accent only on the PRIMARY action ----------------------- */
.firm-button-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--firm-tenant-accent-color);color:var(--firm-tenant-accent-color-ink-on);
  border:1px solid var(--firm-tenant-accent-color);
  font-family:var(--firm-font-sans-body);font-size:14px;font-weight:600;
  padding:9px 18px;border-radius:var(--firm-radius-control);cursor:pointer;
  transition:filter .15s ease}
.firm-button-primary:hover{filter:brightness(1.08);text-decoration:none}
.firm-button-secondary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--firm-surface-card-white);color:var(--firm-text-primary-ink);
  border:1px solid var(--firm-border-strong-edge);
  font-size:14px;font-weight:600;padding:9px 16px;border-radius:var(--firm-radius-control);cursor:pointer;
  transition:background .15s ease}
.firm-button-secondary:hover{background:var(--firm-surface-subtle-fill);text-decoration:none}

/* ---- inputs / selects ------------------------------------------------- */
.firm-input,.firm-select{
  font-family:var(--firm-font-sans-body);font-size:14px;color:var(--firm-text-primary-ink);
  background:var(--firm-surface-card-white);
  border:1px solid var(--firm-border-strong-edge);border-radius:var(--firm-radius-control);
  padding:8px 10px;width:100%}
.firm-input:focus,.firm-select:focus{outline:none;border-color:var(--firm-tenant-accent-color);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--firm-tenant-accent-color) 18%,transparent)}
.firm-field-label{display:block;font-size:12px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;
  color:var(--firm-text-faint-ink);margin-bottom:6px}

/* ---- status pills: the audit vocabulary (LOCKED colours) -------------- */
.firm-status-pill{display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;font-weight:600;letter-spacing:.02em;
  padding:3px 9px;border-radius:var(--firm-radius-pill);border:1px solid transparent}
.firm-status-pill .firm-status-dot{width:7px;height:7px;border-radius:50%}
.firm-status-verified{color:var(--firm-status-verified-ink);background:var(--firm-status-verified-fill);border-color:#CFE6D9}
.firm-status-verified .firm-status-dot{background:var(--firm-status-verified-ink)}
.firm-status-caution{color:var(--firm-status-caution-amber-ink);background:var(--firm-status-caution-amber-fill);border-color:#EEDFBC}
.firm-status-caution .firm-status-dot{background:var(--firm-status-caution-amber-ink)}
.firm-status-flag{color:var(--firm-status-flag-red-ink);background:var(--firm-status-flag-red-fill);border-color:#EFCFCF}
.firm-status-flag .firm-status-dot{background:var(--firm-status-flag-red-ink)}
.firm-status-unverified{color:var(--firm-status-unverified-violet-ink);background:var(--firm-status-unverified-violet-fill);border-color:#DED2F0}
.firm-status-unverified .firm-status-dot{background:var(--firm-status-unverified-violet-ink)}

/* ---- the inline source citation: the trust signal that reads like an audit,
        not a marketing badge. e.g. "26.375% · §43 EStG · verified 2026-06-01" -- */
.firm-source-citation{font-size:11.5px;color:var(--firm-text-faint-ink);line-height:1.5}
.firm-source-citation .firm-source-verified-tick{color:var(--firm-status-verified-ink);font-weight:700}
.firm-source-citation .firm-source-sep{color:var(--firm-border-strong-edge);margin:0 5px}

/* ---- matter deliverable status chips ---------------------------------- */
.firm-deliverable-status{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.firm-deliverable-status-draft{color:var(--firm-text-faint-ink)}
.firm-deliverable-status-ready{color:var(--firm-status-verified-ink)}
.firm-deliverable-status-shared{color:var(--firm-tenant-accent-color)}

/* ---- the locked product mark used when a tenant has NO logo (single-seat
        offices and our own default): our name, never hidden ---------------- */
.firm-product-wordmark{font-family:var(--firm-font-serif-heading);font-weight:600;letter-spacing:.01em}
.firm-product-wordmark .firm-product-wordmark-counsel{font-style:italic}

/* ---- the standing legal footer (mirrors the house footer string) ------ */
.firm-legal-footer{max-width:980px;margin:8px auto 0;padding:18px 26px 30px;text-align:center;
  font-size:11.5px;line-height:1.55;color:var(--firm-text-faint-ink);border-top:1px solid var(--firm-border-hairline)}
.firm-legal-footer b{color:var(--firm-text-secondary-ink)}

@media print{
  .firm-workspace-left-rail,.firm-no-print{display:none !important}
  body{background:#fff}
  .firm-card{box-shadow:none;border-color:#ddd}
}