/* ======================================================================
   ADVISORY MONKS CONSULTING — PRACTICE SUBPAGE STYLES
   Shared stylesheet for all 13 practice pages.
   Matches homepage design tokens.
   ====================================================================== */

:root {
  --paper: #FBFBF8;
  --paper-dim: #F2F2EE;
  --paper-deeper: #ECECE6;
  --ink: #0A0A0A;
  --ink-dim: #161614;

  --text-strong: #0A0A0A;
  --text-mid: #5A5A55;
  --text-faint: #9A9A92;
  --text-line: #E2E2DC;
  --text-line-strong: #C8C8C0;

  --text-paper-strong: #FBFBF8;
  --text-paper-mid: #8E8E86;
  --text-paper-faint: #4A4A45;
  --text-paper-line: #232321;

  --pos: #2C8C5C;
  --neg: #C24A2C;

  --blue: #1B3A5C;
  --blue-deep: #0F2A47;
  --blue-soft: #4A6FA0;
  --blue-tint: #F6F8FB;

  --gold: #B08929;
  --gold-tint: #F8F3E4;

  --display: 'Source Serif 4', 'Source Serif Pro', Georgia, serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --grid-pad: clamp(20px, 4vw, 56px);
  --grid-max: 1280px;

  --ease-physics: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-precise: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
*::selection { background: var(--ink); color: var(--paper); }

html { scroll-behavior: smooth; scroll-padding-top: 72px; overflow-x: hidden; }

body {
  background: var(--paper);
  color: var(--text-strong);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

/* ============== HEADER RAIL ============== */
.rail {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 251, 248, 0.92);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--text-line);
  padding: 14px var(--grid-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.rail-l { display: flex; align-items: center; gap: 14px; }
.rail-l a {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-strong);
  transition: opacity 0.2s var(--ease-precise);
}
.rail-l a:hover { opacity: 0.7; }
.rail-l .logo-mark {
  width: 28px; height: 28px;
  background: var(--ink);
  color: var(--paper);
  display: grid; place-items: center;
  border-radius: 4px;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 600;
}
.rail-c { display: none; gap: 28px; }
@media (min-width: 1024px) { .rail-c { display: flex; } }
.rail-c a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mid);
  transition: color 0.2s var(--ease-precise);
}
.rail-c a:hover, .rail-c a.active { color: var(--text-strong); }
.rail-r { display: flex; align-items: center; gap: 14px; }
.rail-r .cta {
  background: var(--ink);
  color: var(--paper);
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.2s var(--ease-precise);
}
.rail-r .cta:hover { background: var(--blue-deep); }
.rail-r .wa {
  display: grid; place-items: center;
  width: 38px; height: 38px;
  border-radius: 999px;
  border: 1px solid var(--text-line-strong);
  transition: background 0.2s;
}
.rail-r .wa:hover { background: var(--paper-dim); }
.rail-r .wa svg { width: 16px; height: 16px; fill: var(--pos); }

/* ============== HERO ============== */
.hero {
  padding: clamp(56px, 8vw, 120px) var(--grid-pad) clamp(40px, 6vw, 80px);
  max-width: var(--grid-max);
  margin: 0 auto;
  border-bottom: 1px solid var(--text-line);
}
.crumb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 24px;
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}
.crumb a { color: var(--text-mid); transition: color 0.2s; }
.crumb a:hover { color: var(--text-strong); }
.crumb .sep { color: var(--text-faint); }
.crumb .current { color: var(--text-strong); }
.hero-num {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 20px;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-strong);
  margin-bottom: 22px;
  max-width: 22ch;
}
.hero-lede {
  font-family: var(--display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-mid);
  max-width: 60ch;
  font-style: italic;
}

/* ============== SECTIONS ============== */
.section {
  max-width: var(--grid-max);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 72px) var(--grid-pad);
  border-bottom: 1px solid var(--text-line);
}
.section-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--display);
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--text-strong);
  margin-bottom: 24px;
  max-width: 24ch;
}
.section-rule {
  height: 1px;
  width: 64px;
  background: var(--blue);
  margin-bottom: 32px;
}
.section p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-strong);
  margin-bottom: 18px;
  max-width: 70ch;
}
.section p:last-child { margin-bottom: 0; }
.section strong { font-weight: 600; }
.section em { color: var(--blue); font-style: italic; }

/* ============== WHO ============== */
.who-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.who-card {
  border: 1px solid var(--text-line);
  border-radius: 6px;
  padding: 22px;
  background: var(--paper-dim);
  transition: border-color 0.2s, transform 0.3s var(--ease-physics);
}
.who-card:hover {
  border-color: var(--text-line-strong);
  transform: translateY(-2px);
}
.who-card-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 17px;
  color: var(--text-strong);
  margin-bottom: 8px;
}
.who-card-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-mid);
}

/* ============== WORK ============== */
.work-grid { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 768px) { .work-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 36px; } }
.work-item {
  padding: 22px 0;
  border-top: 1px solid var(--text-line);
}
.work-item:first-child, .work-item:nth-child(2) { border-top: none; padding-top: 0; }
@media (max-width: 767px) {
  .work-item:nth-child(2) { border-top: 1px solid var(--text-line); padding-top: 22px; }
}
.work-item-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 6px;
}
.work-item-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 17px;
  color: var(--text-strong);
  margin-bottom: 8px;
}
.work-item-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-mid);
}

/* ============== SCENARIOS ============== */
.scenarios { display: grid; grid-template-columns: 1fr; gap: 24px; }
.scenario {
  border-left: 2px solid var(--blue);
  padding: 4px 0 4px 22px;
  background: linear-gradient(90deg, var(--blue-tint) 0%, transparent 20%);
}
.scenario-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}
.scenario-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 17px;
  color: var(--text-strong);
  margin-bottom: 10px;
}
.scenario-body {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-mid);
  max-width: 76ch;
}
.scenario-body strong { color: var(--text-strong); }

/* ============== FAQ ============== */
.faq { display: flex; flex-direction: column; }
.faq-item {
  border-top: 1px solid var(--text-line);
  padding: 22px 0;
}
.faq-item:first-child { border-top: none; padding-top: 0; }
.faq-q {
  font-family: var(--display);
  font-weight: 600;
  font-size: 17px;
  color: var(--text-strong);
  margin-bottom: 10px;
  line-height: 1.35;
}
.faq-a {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-mid);
  max-width: 72ch;
}

/* ============== CTA SECTION ============== */
.cta-section {
  max-width: var(--grid-max);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 96px) var(--grid-pad);
  background: var(--ink);
  color: var(--paper);
}
.cta-section .section-num { color: var(--gold); }
.cta-section h2 {
  font-family: var(--display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  max-width: 22ch;
  margin-bottom: 22px;
}
.cta-section p {
  color: var(--text-paper-mid);
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.65;
  margin-bottom: 28px;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.cta-btn-primary {
  background: var(--gold);
  color: var(--ink);
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.2s;
}
.cta-btn-primary:hover { background: #C99A30; transform: translateY(-1px); }
.cta-btn-secondary {
  color: var(--paper);
  border: 1px solid var(--text-paper-mid);
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: border-color 0.2s, background 0.2s;
}
.cta-btn-secondary:hover {
  border-color: var(--paper);
  background: var(--text-paper-line);
}

/* ============== PREV/NEXT NAVIGATION ============== */
.pn-nav {
  max-width: var(--grid-max);
  margin: 0 auto;
  padding: 32px var(--grid-pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  border-bottom: 1px solid var(--text-line);
}
@media (max-width: 720px) {
  .pn-nav { grid-template-columns: 1fr; }
}
.pn-link {
  display: block;
  padding: 24px;
  border: 1px solid var(--text-line);
  border-radius: 6px;
  background: var(--paper-dim);
  transition: border-color 0.2s, transform 0.3s var(--ease-physics);
}
.pn-link:hover {
  border-color: var(--text-line-strong);
  transform: translateY(-2px);
}
.pn-link-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}
.pn-link-title {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-strong);
}
.pn-link.pn-next { text-align: right; }
.pn-link.pn-disabled {
  opacity: 0.4;
  pointer-events: none;
  background: transparent;
}

/* ============== FOOTER ============== */
.footer {
  background: var(--ink-dim);
  color: var(--text-paper-mid);
  padding: 60px var(--grid-pad) 36px;
  border-top: 1px solid var(--text-paper-line);
}
.footer-inner { max-width: var(--grid-max); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 36px; margin-bottom: 40px; }
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; }
}
.footer-brand-mark {
  font-family: var(--display);
  font-weight: 600;
  font-size: 22px;
  color: var(--paper);
  margin-bottom: 12px;
}
.footer-brand-desc {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-paper-mid);
  max-width: 36ch;
}
.footer-col h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-paper-mid);
  margin-bottom: 14px;
  font-weight: 500;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  font-size: 14px;
  color: var(--text-paper-mid);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--paper); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--text-paper-line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-paper-faint);
}

/* ============== ACCESSIBILITY ============== */
:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
  border-radius: 4px;
}
.pn-link:focus-visible {
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 720px) {
  .hero h1 { max-width: 100%; font-size: 32px; }
  .section-title { font-size: 24px; }
}

/* ============== PRINT ============== */
@media print {
  .rail, .pn-nav, .cta-section, .footer { display: none !important; }
  *, html, body { background: white !important; color: black !important;
    box-shadow: none !important; text-shadow: none !important;
    backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
  a[href^="http"]:after, a[href^="mailto"]:after {
    content: " [" attr(href) "]"; font-size: 9pt; color: #666;
  }
  body { font-size: 11pt; line-height: 1.5; }
  .hero h1 { font-size: 24pt; }
  .section-title { font-size: 16pt; }
  h1, h2, h3, .section-title { page-break-after: avoid; }
}


/* ============== FOUNDER MATH CROSS-LINK CALLOUT ============== */
.fm-callout {
  max-width: var(--grid-max);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 56px) var(--grid-pad);
}
.fm-callout-inner {
  border: 1px solid var(--gold);
  border-radius: 8px;
  padding: clamp(28px, 4vw, 48px);
  background:
    linear-gradient(135deg, var(--gold-tint) 0%, transparent 60%),
    var(--paper);
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
@media (min-width: 768px) {
  .fm-callout-inner {
    grid-template-columns: 1fr auto;
    gap: 40px;
  }
}
.fm-callout-inner::before {
  content: "\03A3";
  position: absolute;
  top: -32px;
  right: -16px;
  font-family: var(--display);
  font-size: 200px;
  font-weight: 600;
  color: var(--gold);
  opacity: 0.08;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.fm-callout-content { position: relative; z-index: 1; }
.fm-callout-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.fm-callout-title {
  font-family: var(--display);
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text-strong);
  margin-bottom: 12px;
  max-width: 30ch;
}
.fm-callout-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-mid);
  max-width: 60ch;
  margin-bottom: 0;
}
.fm-callout-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: var(--paper);
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background 0.2s var(--ease-precise), transform 0.2s;
  white-space: nowrap;
  position: relative;
  z-index: 1;
}
.fm-callout-cta:hover {
  background: var(--blue-deep);
  transform: translateY(-1px);
}
.fm-callout-cta svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.2s;
}
.fm-callout-cta:hover svg { transform: translateX(3px); }
.fm-callout-meta {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
}

@media (max-width: 720px) {
  .fm-callout-inner::before { font-size: 140px; top: -20px; right: -10px; }
  .fm-callout-cta { width: 100%; justify-content: center; }
}

@media print {
  .fm-callout { display: none !important; }
}

/* ============= FOOTER LEGAL STRIP (DPDP) ============= */
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  padding: 18px 0 12px;
  border-top: 1px solid var(--text-paper-line);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--text-paper-mid);
  margin-bottom: 8px;
}
.footer-legal a {
  color: var(--text-paper-mid);
  transition: color 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.footer-legal a:hover { color: var(--paper); }
.footer-legal .legal-sep { color: var(--text-paper-faint); }
.footer-legal .legal-note {
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--text-paper-faint);
  font-style: italic;
}
@media (max-width: 640px) {
  .footer-legal { font-size: 10px; padding: 14px 0 10px; }
  .footer-legal .legal-note { width: 100%; margin-top: 6px; }
}