/* ---------- 1. Color tokens (light + dark) ---------- */
:root {
  --ink: #101B2D;
  --ink-soft: #3C4A61;
  --muted: #64707E;
  --paper: #ECEFEF;
  --paper-raised: #FFFFFF;
  --line: #D7DBDC;
  --amber: #B67700;
  --amber-bg: #FBF1DC;
  --brick: #9A3223;
  --brick-bg: #F7E7E1;
  --blue: #3D5A80;
  --blue-bg: #E4EAF2;
  --green: #2F7D5B;
  --green-bg: #E3F1EA;
  --navy: #101B2D;
  --focus: #2F6FED;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #E7EAEC; --ink-soft: #B9C2CB; --muted: #8B98A3;
    --paper: #0B1420; --paper-raised: #101B2A; --line: #223040;
    --amber: #E3A93A; --amber-bg: #2A2210; --brick: #E2695A; --brick-bg: #2B1714;
    --blue: #7C9BC4; --blue-bg: #16233A;
    --green: #5FBE95; --green-bg: #12291F;
    --navy: #0B1420;
    --focus: #6FA0FF;
  }
}
:root[data-theme="dark"] {
  --ink: #E7EAEC; --ink-soft: #B9C2CB; --muted: #8B98A3;
  --paper: #0B1420; --paper-raised: #101B2A; --line: #223040;
  --amber: #E3A93A; --amber-bg: #2A2210; --brick: #E2695A; --brick-bg: #2B1714;
  --blue: #7C9BC4; --blue-bg: #16233A;
  --green: #5FBE95; --green-bg: #12291F;
  --navy: #0B1420;
  --focus: #6FA0FF;
}

/* Per-page theme hook: each page sets ONLY these two lines
   (see PAGE-HEAD-TEMPLATE.html) to pick its accent colors.
   Defaults below make the site still look right even if a page
   forgets to set them. */
:root {
  --theme: var(--navy);
  --theme-bg: var(--paper-raised);
  --theme-alt: var(--navy);
  --theme-alt-bg: var(--paper-raised);
}

/* ---------- 2. Reset & base typography ---------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'IBM Plex Sans', Arial, sans-serif;
  line-height: 1.6;
}
h1, h2, h3 { font-family: 'Fraunces', Georgia, serif; text-wrap: balance; }
a { color: var(--theme-alt); }

/* ---------- 3. Brand bar (two variants, same styles) ---------- */
.brandbar {
  background: var(--navy); color: #F4F6F8; padding: 14px 24px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
}
.brandbar .name {
  font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; letter-spacing: 1.5px;
  text-transform: uppercase; color: #F4F6F8; text-decoration: none;
}
/* subpages: single "back to overview" link */
.brandbar .back {
  font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; letter-spacing: 0.5px;
  color: #D9B25C; text-decoration: none;
}
/* home page: nav with multiple links */
.brandbar nav { display: flex; gap: 20px; }
.brandbar nav a {
  font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; letter-spacing: 0.5px;
  color: #D9B25C; text-decoration: none;
}

/* ---------- 4. Article / blog-post pages (time, money, DayOff, AIEnablement) ---------- */
article { max-width: 640px; margin: 0 auto; padding: 52px 24px 20px; }
.eyebrow {
  font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--theme); margin: 0 0 14px 0;
}
h1 { font-size: clamp(32px, 5.5vw, 46px); margin: 0 0 10px 0; font-weight: 700; }
.meta { font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--muted); margin: 0 0 30px 0; }
.dek { font-size: 18px; color: var(--ink-soft); margin: 0 0 34px 0; }
p { font-size: 16.5px; color: var(--ink-soft); margin: 0 0 20px 0; }
h2 { font-size: 24px; margin: 40px 0 14px 0; color: var(--ink); }
strong { color: var(--ink); }

blockquote {
  margin: 34px 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--theme);
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 21px;
  color: var(--ink);
}
blockquote cite {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-style: normal;
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
  letter-spacing: 0.5px;
}

.stat-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin: 22px 0 30px; }
.stat { background: var(--paper-raised); border: 1px solid var(--line); border-radius: 8px; padding: 16px 14px; }
.stat .num { font-family: 'Fraunces', Georgia, serif; font-size: 22px; font-weight: 700; color: var(--theme); display: block; margin-bottom: 4px; }
.stat .label { font-size: 12.5px; color: var(--muted); line-height: 1.35; }

.sources { margin-top: 46px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.sources p { font-size: 13px; color: var(--muted); margin: 0 0 6px 0; }

.cta-band {
  max-width: 640px;
  margin: 44px auto 60px;
  padding: 26px 28px;
  background: var(--theme-alt-bg);
  border-left: 4px solid var(--theme-alt);
  border-radius: 4px;
}
.cta-band p { color: var(--ink); font-size: 16px; margin: 0 0 14px 0; }
.cta-band a.btn {
  display: inline-block; background: var(--ink); color: var(--paper); font-weight: 600;
  text-decoration: none; padding: 11px 20px; border-radius: 8px; font-size: 14.5px; margin-right: 10px;
}
.cta-band a.secondary { font-size: 14px; color: var(--theme-alt); font-weight: 600; text-decoration: none; }

/* ---------- 5. Video embed (float-right on article pages) ---------- */
.video-embed { float: right; width: 200px; margin: 4px 0 20px 26px; }
.video-embed video {
  display: block; width: 100%; border-radius: 10px;
  border: 1px solid var(--line); background: #000;
}
.video-caption {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: var(--muted);
  text-align: center; margin: 8px 0 0 0;
}
h2 { clear: both; } /* keeps headings from squeezing next to a floated video */

/* ---------- 6. Home / landing page (start) ---------- */
.wrap { max-width: 700px; margin: 0 auto; padding: 0 24px; }
.wide { max-width: 860px; margin: 0 auto; padding: 0 24px; }
.hero { padding-top: 64px; padding-bottom: 8px; } /* longhand on purpose: don't let this clobber .wrap's side padding */
.sub { font-size: 18px; color: var(--ink-soft); max-width: 56ch; margin: 0 0 32px 0; }
.btnrow { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-bottom: 20px; }
.btn-primary {
  display: inline-block; background: var(--ink); color: var(--paper); font-weight: 600;
  text-decoration: none; padding: 14px 24px; border-radius: 8px; font-size: 15.5px;
}
.btn-link { font-size: 14.5px; font-weight: 600; color: var(--brick); text-decoration: none; }
section.band-section { padding: 6px 0; }
.connector { font-size: 16px; color: var(--ink-soft); margin: 26px 0; }
.connector strong { color: var(--ink); }

.band { padding: 22px 26px; margin: 26px 0; border-radius: 8px; }
.band h3 { font-size: 17px; margin: 0 0 14px 0; font-family: 'IBM Plex Sans', Arial, sans-serif; font-weight: 700; }
.band p { margin: 0 0 12px 0; color: var(--ink-soft); font-size: 15.5px; }
.band p:last-child { margin-bottom: 0; }
.band-gray { background: var(--paper-raised); border-left: 4px solid var(--navy); }
.band-amber { background: var(--amber-bg); border-left: 4px solid var(--amber); }
.band-blue { background: var(--blue-bg); border-left: 4px solid var(--navy); }

ul.checklist, ul.painlist { margin: 0; padding-left: 0; list-style: none; }
ul.checklist li, ul.painlist li { position: relative; padding-left: 24px; margin-bottom: 9px; color: var(--ink-soft); font-size: 15.5px; }
ul.checklist li::before { content: "\2013"; position: absolute; left: 2px; color: var(--muted); font-weight: 700; }
ul.painlist li::before { content: "?"; position: absolute; left: 4px; color: var(--amber); font-weight: 700; }
.pain-cta { margin-top: 16px; font-size: 15px; }

.ms-video { margin: 28px 0; max-width: 736px; }
.ms-video video {
  display: block; width: 100%; height: auto; border-radius: 10px;
  background: #101B2D; border: 1px solid var(--line);
}

.killmove { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 40px 0 18px; }
.kmcard { padding: 24px 22px; border-radius: 8px; }
.kmcard.kill { background: var(--brick-bg); border-top: 4px solid var(--brick); }
.kmcard.move { background: var(--amber-bg); border-top: 4px solid var(--amber); }
.kmcard .kmlabel { font-family: 'IBM Plex Mono', monospace; font-size: 12px; letter-spacing: 2px; font-weight: 700; margin-bottom: 10px; }
.kmcard.kill .kmlabel { color: var(--brick); }
.kmcard.move .kmlabel { color: var(--amber); }
.kmcard p { font-size: 15px; color: var(--ink-soft); margin: 0; }
.killmove-note { color: var(--muted); font-size: 14.5px; margin: 0 0 26px 0; }

.fieldnotes { padding: 20px 0 10px; }
.fn-head h2 { font-size: 26px; margin: 6px 0 8px 0; }
.fn-head p { color: var(--muted); margin: 0 0 26px 0; font-size: 15px; }
.fn-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fn-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--paper-raised); border: 1px solid var(--line); border-left: 4px solid var(--line);
  border-radius: 10px; padding: 22px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.fn-card:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(16,27,45,0.08); }
.fn-tag {
  display: inline-block; font-family: 'IBM Plex Mono', monospace; font-size: 10.5px; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 3px 9px; border-radius: 999px; margin-bottom: 12px;
}
.fn-card.time { background: var(--amber-bg); border-left-color: var(--amber); }
.fn-card.time .fn-tag { background: var(--paper-raised); color: var(--amber); }
.fn-card.money { background: var(--brick-bg); border-left-color: var(--brick); }
.fn-card.money .fn-tag { background: var(--paper-raised); color: var(--brick); }
.fn-card.practice, .fn-card.dayoff { background: var(--blue-bg); border-left-color: var(--blue); }
.fn-card.practice .fn-tag, .fn-card.dayoff .fn-tag { background: var(--paper-raised); color: var(--blue); }
.fn-card.ai { background: var(--green-bg); border-left-color: var(--green); }
.fn-card.ai .fn-tag { background: var(--paper-raised); color: var(--green); }
.fn-card h4 { font-family: 'Fraunces', Georgia, serif; font-size: 20px; margin: 0 0 8px 0; }
.fn-card .dek { font-size: 14px; color: var(--ink-soft); margin: 0 0 14px 0; }
.fn-card .read { font-size: 13px; font-weight: 600; color: var(--ink); }

.closing { background: var(--navy); color: #F4F6F8; margin-top: 60px; padding: 56px 24px; }
.closing .wrap { text-align: left; }
.closing h2 { color: #F4F6F8; font-size: 32px; margin: 0 0 14px 0; }
.closing p { color: #C9D2DC; font-size: 16px; max-width: 52ch; margin: 0 0 26px 0; }
.closing .btn-primary { background: var(--amber); color: #21170A; }

/* ---------- 7. Audit form page ---------- */
.audit-wrap { max-width: 700px; margin: 0 auto; padding: 48px 24px 80px; }
.lede { color: var(--ink-soft); font-size: 17px; max-width: 58ch; margin: 0 0 40px 0; }
.contact-card { background: var(--paper-raised); border: 1px solid var(--line); border-radius: 10px; padding: 24px; margin-bottom: 32px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field.full { grid-column: 1 / -1; }
label {
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--muted);
}
input[type="text"], input[type="email"], textarea {
  font-family: 'IBM Plex Sans', Arial, sans-serif; font-size: 15px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line); border-radius: 6px;
  padding: 10px 12px; width: 100%; resize: vertical;
}
input:focus, textarea:focus { outline: 2px solid var(--focus); outline-offset: 1px; }
textarea { min-height: 64px; }

.section-tag {
  display: inline-block; font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 4px 10px; border-radius: 999px; margin-bottom: 8px;
}
.tag-amber { background: var(--amber-bg); color: var(--amber); }
.tag-brick { background: var(--brick-bg); color: var(--brick); }
.section-head { margin: 44px 0 18px 0; }
.section-head h2 { font-size: 22px; margin: 6px 0 4px 0; }
.section-head p { color: var(--muted); margin: 0; font-size: 14.5px; }

.qcard { border-left: 3px solid var(--line); padding: 4px 0 4px 18px; margin-bottom: 26px; }
.qcard.amber { border-color: var(--amber); }
.qcard.brick { border-color: var(--brick); }
.qnum { font-family: 'IBM Plex Mono', monospace; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.qtext { font-size: 16.5px; color: var(--ink); margin: 0 0 10px 0; font-weight: 500; }
.scale { display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.scale label {
  display: flex; align-items: center; gap: 5px; font-family: 'IBM Plex Sans', Arial, sans-serif;
  text-transform: none; letter-spacing: 0; font-size: 12.5px; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 10px; cursor: pointer;
}
.scale input { accent-color: var(--brick); }
.scale label:has(input:checked) { border-color: var(--ink); color: var(--ink); font-weight: 600; }

button {
  font-family: 'IBM Plex Sans', Arial, sans-serif; font-size: 15px; font-weight: 600;
  border-radius: 8px; padding: 13px 22px; border: none; cursor: pointer;
}
button.btn-primary { background: var(--ink); color: var(--paper); }
button.btn-primary:hover { opacity: 0.9; }
button.btn-primary[disabled] { opacity: 0.6; cursor: default; }
.hint { color: var(--muted); font-size: 13px; margin-top: 10px; }

/* ---------- 8. Footer + social icons (every page) ---------- */
footer {
  text-align: center; padding: 28px 24px 50px; color: var(--muted);
  font-family: 'IBM Plex Mono', monospace; font-size: 11.5px; letter-spacing: 1px; text-transform: uppercase;
}
footer a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
footer a:hover { color: var(--ink); }
.social-icon { width: 14px; height: 14px; fill: currentColor; vertical-align: -2px; }

/* ---------- 9. Responsive ---------- */
@media (max-width: 640px) {
  .killmove, .fn-cards { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; }
  .video-embed { float: none; width: 200px; margin: 8px auto 28px; }
}