/* =============================================================================
   C. WAYNE BUSH, OPERATING PARTNER
   Shared stylesheet. Mirrors the Team Hiploch visual system.
   Patterns: status bar, credentials strip, stats strip, pillar cards,
   eyebrow-with-rule, dual-CTA hero, multi-column section layouts.
   ========================================================================== */

:root {
  /* Palette, locked */
  --navy:        #0A1828;
  --navy-hover:  #06101C;
  --cream:       #F7F4EC;
  --green:       #64B445;
  --white:       #FFFFFF;
  --black:       #000000;
  --light-gray:  #E5E2D8;
  --dark-gray:   #2A2A2A;

  /* Navy tints for hairlines */
  --navy-15:     rgba(10, 24, 40, 0.15);
  --navy-25:     rgba(10, 24, 40, 0.25);
  --navy-50:     rgba(10, 24, 40, 0.50);
  --navy-70:     rgba(10, 24, 40, 0.70);
  --cream-15:    rgba(247, 244, 236, 0.15);
  --cream-70:    rgba(247, 244, 236, 0.70);

  /* Type stacks */
  --sans:  "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono:  ui-monospace, "Geist Mono", "JetBrains Mono", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --fs-mono-xs: 0.625rem;
  --fs-mono:    0.6875rem;
  --fs-body:    0.9375rem;
  --fs-body-lg: 1rem;
  --fs-lead:    0.9375rem;
  --fs-h3:      1.25rem;
  --fs-h2:      1.5rem;
  --fs-h1:      1.875rem;
  --fs-display: 2rem;
  --fs-stat:    3rem;

  --measure:    62ch;
  --line:       1.65;
  --line-tight: 1.1;
  --track-mono:   0.18em;
  --track-mono-w: 0.22em;

  --container:     1240px;
  --pad-x:         1.5rem;
  --pad-y-section: 4.5rem;
}

@media (min-width: 760px) {
  :root {
    --fs-body:    1rem;
    --fs-body-lg: 1.0625rem;
    --fs-lead:    1rem;
    --fs-h3:      1.375rem;
    --fs-h2:      1.625rem;
    --fs-h1:      2.125rem;
    --fs-display: 2.375rem;
    --fs-stat:    3.25rem;
    --pad-x:      2rem;
    --pad-y-section: 6rem;
  }
}

@media (min-width: 1100px) {
  :root {
    --fs-h1:      2.375rem;
    --fs-h2:      1.75rem;
    --fs-display: 2.625rem;
    --fs-lead:    1rem;
    --fs-stat:    3.5rem;
    --pad-x:      2.5rem;
    --pad-y-section: 7rem;
  }
}

/* ---------- Reset and base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--navy);
  font-family: var(--sans);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: var(--line);
  font-feature-settings: "ss01", "cv11";
}

h1, h2, h3, h4 { margin: 0; font-weight: 500; line-height: var(--line-tight); letter-spacing: -0.022em; }
h1 { font-size: var(--fs-h1); letter-spacing: -0.028em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { margin: 0 0 1em; max-width: var(--measure); }
p:last-child { margin-bottom: 0; }

img { max-width: 100%; height: auto; display: block; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 200ms ease, border-color 200ms ease;
}

a.link { border-bottom: 1px solid currentColor; }

a:hover, a:focus-visible { color: var(--green); }
a.link:hover, a.link:focus-visible { border-bottom-color: var(--green); }

a:focus-visible { outline: 2px solid var(--green); outline-offset: 4px; border-radius: 1px; }

::selection { background: var(--green); color: var(--cream); }

/* ---------- Container ---------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

/* ---------- Status bar ---------- */

.status-bar {
  background: var(--navy);
  color: var(--cream);
  padding: 0.5rem var(--pad-x);
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
}

.status-bar__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.status-bar__right { opacity: 0.7; }

@media (max-width: 600px) {
  .status-bar { font-size: var(--fs-mono-xs); padding: 0.5rem 1rem; }
  .status-bar__right { display: none; }
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cream);
  border-bottom: 1px solid var(--navy-25);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}

.site-header__brand { justify-self: start; }
.site-nav { justify-self: center; }
.site-header__cta { justify-self: end; }

@media (max-width: 760px) {
  .site-header__inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }
  .site-header__cta { display: none; }
}

.site-header__brand { display: flex; align-items: center; }
.site-header__brand img { height: 26px; width: auto; display: block; }

@media (min-width: 760px) {
  .site-header__brand img { height: 30px; }
}

.site-nav {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
}

.site-nav__links { display: flex; gap: 1.25rem; align-items: center; }

@media (min-width: 760px) {
  .site-nav { gap: 1.75rem; }
  .site-nav__links { gap: 1.75rem; }
}

.site-nav a {
  color: var(--navy-70);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.site-nav a[aria-current="page"] {
  color: var(--navy);
  font-weight: 600;
  border-bottom-color: var(--green);
}

.site-nav a:hover, .site-nav a:focus-visible {
  color: var(--navy);
  border-bottom-color: var(--green);
}

@media (max-width: 600px) {
  .site-nav__links { gap: 1rem; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 200ms ease;
  border-radius: 0;
  white-space: nowrap;
}

.btn--primary {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
}

.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--navy-hover);
  color: var(--cream);
}

.btn--primary .accent { color: var(--green); }

.btn--ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn--ghost:hover, .btn--ghost:focus-visible {
  background: var(--navy);
  color: var(--cream);
}

.btn--small { padding: 0.625rem 1.125rem; font-size: var(--fs-mono-xs); }

.section--inverted .btn--ghost {
  color: var(--cream);
  border-color: var(--cream);
}

.section--inverted .btn--ghost:hover,
.section--inverted .btn--ghost:focus-visible {
  background: var(--cream);
  color: var(--navy);
}

/* ---------- Eyebrow with rule ---------- */

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.7;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 1.75rem;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
}

.section--inverted .eyebrow { color: var(--cream); opacity: 0.65; }

.label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.65;
  margin: 0 0 0.75rem;
}

/* ---------- Sections ---------- */

.section { padding-top: var(--pad-y-section); padding-bottom: var(--pad-y-section); }
.section--first  { padding-top: calc(var(--pad-y-section) * 0.7); }
.section--tight  { padding-top: calc(var(--pad-y-section) * 0.55); padding-bottom: calc(var(--pad-y-section) * 0.55); }

.section--inverted {
  background: var(--navy);
  color: var(--cream);
}

.section--inverted ::selection { background: var(--green); color: var(--navy); }

/* ---------- Headlines and lead ---------- */

.h-display { font-size: var(--fs-display); letter-spacing: -0.028em; }

.h-display .accent, .h1 .accent, .h2 .accent { color: var(--green); }

.lead {
  font-size: var(--fs-lead);
  line-height: 1.5;
  max-width: var(--measure);
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--navy);
  opacity: 0.85;
}

.section--inverted .lead { color: var(--cream); opacity: 0.85; }

/* ---------- Hero ---------- */

.hero { padding: var(--pad-y-section) 0 calc(var(--pad-y-section) * 0.6); }
.hero--first { padding-top: calc(var(--pad-y-section) * 0.85); }

.hero__headline { max-width: 18ch; margin-bottom: 1.75rem; }
.hero__lead { margin-bottom: 2.5rem; max-width: 38ch; }

.hero__ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* ---------- Credentials strip ---------- */

.credentials {
  border-top: 1px solid var(--navy-25);
  border-bottom: 1px solid var(--navy-25);
  padding: 1.5rem var(--pad-x);
}

.credentials--gray {
  background: var(--light-gray);
}

.credentials__inner {
  max-width: var(--container);
  margin: 0 auto;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.7;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  justify-content: center;
}

.credentials__inner span:not(:last-child)::after {
  content: "·";
  margin-left: 1.25rem;
  opacity: 0.5;
}

@media (max-width: 700px) {
  .credentials__inner { flex-direction: column; gap: 0.5rem; }
  .credentials__inner span:not(:last-child)::after { content: none; }
}

/* ---------- Stats strip (inverted) ---------- */

.stats {
  background: var(--navy);
  color: var(--cream);
  padding: 2rem 0;
}

@media (min-width: 760px) {
  .stats { padding: 2.25rem 0; }
}

@media (min-width: 1100px) {
  .stats { padding: 2.5rem 0; }
}

.stats__intro { margin-bottom: 1.75rem; }

.stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 1.5rem;
}

@media (min-width: 760px) {
  .stats__grid { grid-template-columns: repeat(4, 1fr); gap: 2rem; }
}

.stat__number {
  font-size: var(--fs-stat);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 0.75rem;
}

.stat__number .accent { color: var(--green); }

.stat__label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono-w);
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0.7;
  max-width: 24ch;
}

/* ---------- Pillars (cards) ---------- */

.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 760px) {
  .pillars { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
}

.pillar {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  background: var(--cream);
  border: 1px solid var(--navy-15);
  border-top: 2px solid var(--navy);
  transition: transform 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
  min-height: 280px;
  text-decoration: none;
  color: inherit;
}

/* Modest tint variation — edges navy-wash, middle green-wash.
   Note: this reverses the locked rule that green is never used as area.
   Logged for the v3 change log. */
.pillars .pillar:nth-child(odd) {
  background: rgba(10, 24, 40, 0.035);
}
.pillars .pillar:nth-child(even) {
  background: rgba(100, 180, 69, 0.07);
}

.pillar:hover, .pillar:focus-visible {
  transform: translateY(-3px);
  border-top-color: var(--green);
  box-shadow: 0 8px 32px var(--navy-15);
}

.pillar__num {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.55;
  margin-bottom: 1rem;
}

.pillar__title {
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin-bottom: 0.875rem;
  color: var(--navy);
}

.pillar__title .accent { color: var(--green); }

.pillar__body {
  flex: 1;
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--navy);
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.pillar__cta {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  padding-top: 1rem;
  border-top: 1px solid var(--navy-15);
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.pillar:hover .pillar__cta, .pillar:focus-visible .pillar__cta { color: var(--green); }
.pillar__cta .arrow { transition: transform 200ms ease; }
.pillar:hover .pillar__cta .arrow { transform: translateX(3px); }

/* ---------- Two-column layout ---------- */

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 900px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
  }
  .two-col--side  { grid-template-columns: 1fr 1.5fr; }
  .two-col--prose { grid-template-columns: 1.2fr 1fr; }
}

.side-meta {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.7;
  line-height: 1.8;
}

.side-meta__item { display: block; }
.side-meta__item + .side-meta__item {
  padding-top: 0.75rem;
  margin-top: 0.75rem;
  border-top: 1px solid var(--navy-15);
}

/* ---------- Display lines (the colophon block on /how P2) ---------- */

.display-lines {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

.display-lines li {
  font-size: var(--fs-h3);
  line-height: 1.3;
  font-weight: 500;
  letter-spacing: -0.005em;
  max-width: 32ch;
}

.display-lines li .accent { color: var(--green); }

.section--inverted .display-lines li { color: var(--cream); }

/* ---------- Prose ---------- */

.prose > * + * { margin-top: 1.25rem; }
.prose p { max-width: var(--measure); }
.prose .lead { margin-bottom: 1.5rem; }

/* ---------- Form ---------- */

.intake {
  display: grid;
  gap: 1.5rem;
  max-width: 38rem;
}

.intake__grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 600px) {
  .intake__grid-2 { grid-template-columns: 1fr 1fr; }
}

.field { display: grid; gap: 0.5rem; }

.field label {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
  color: var(--navy);
  opacity: 0.75;
}

.field label .req { color: var(--green); opacity: 1; }

.field input,
.field textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--navy-50);
  padding: 0.625rem 0;
  color: var(--navy);
  font: inherit;
  font-size: var(--fs-body);
  border-radius: 0;
  transition: border-color 150ms ease;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--green);
  border-bottom-width: 2px;
  padding-bottom: calc(0.625rem - 1px);
}

.field textarea { resize: vertical; min-height: 6rem; }

.form-note {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  color: var(--navy);
  opacity: 0.65;
  margin-top: 0.5rem;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--navy-25);
  padding: 3rem 0 1.75rem;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 760px) {
  .site-footer__grid {
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 3rem;
  }
}

.site-footer__mark img { height: 56px; width: 56px; display: block; margin-bottom: 1rem; }

.site-footer__tag,
.site-footer__nav,
.site-footer__sister,
.site-footer__copy {
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  font-weight: 500;
}

.site-footer__tag { color: var(--navy); opacity: 0.85; max-width: 32ch; line-height: 1.7; }

.site-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  color: var(--navy);
  opacity: 0.85;
}

.site-footer__nav a {
  border-bottom: 1px solid transparent;
  align-self: start;
  padding-bottom: 1px;
}

.site-footer__nav a:hover, .site-footer__nav a:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

.site-footer__sister { color: var(--navy); opacity: 0.85; line-height: 1.7; }
.site-footer__sister a { border-bottom: 1px solid var(--navy-25); padding-bottom: 1px; }

.site-footer__copy {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--navy-15);
  color: var(--navy);
  opacity: 0.5;
}

/* ---------- Utility ---------- */

.sr-only {
  position: absolute;
  width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--navy);
  color: var(--cream);
  padding: 0.5rem 1rem;
  font-family: var(--mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--track-mono);
  text-transform: uppercase;
  z-index: 100;
  transition: top 120ms ease;
}

.skip-link:focus-visible { top: 1rem; color: var(--cream); }

@media (prefers-reduced-motion: no-preference) {
  main { animation: fade-in 400ms cubic-bezier(0.2, 0, 0, 1) both; }
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: none; }
}

@media print {
  .status-bar, .site-header, .site-footer { display: none; }
  body { background: var(--white); color: var(--black); }
  .section--inverted, .stats { background: var(--white); color: var(--black); }
  .pillar { box-shadow: none; border-color: var(--black); }
}