/* ============================================
   FOOTHOLD GROUP — Stylesheet
   Design system: Cream + Charcoal + Rust
   Type: Fraunces (display) + Inter Tight (body)
   ============================================ */

:root {
  --cream: #FAF8F4;
  --ink: #1A1A1A;
  --muted: #5C5852;
  --rust: #C7501F;
  --rule: rgba(26, 26, 26, 0.1);
  --rule-soft: rgba(26, 26, 26, 0.06);
  --max-w: 1200px;
  --pad-x: 48px;
  --pad-x-mobile: 24px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--cream);
  color: var(--ink);
  font-family: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { max-width: 100%; display: block; }

/* ─── Typography ─── */

.fraunces {
  font-family: 'Fraunces', Georgia, serif;
  font-optical-sizing: auto;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--ink);
  font-optical-sizing: auto;
}

h1 { font-size: 56px; }
h2 { font-size: 32px; line-height: 1.15; letter-spacing: -0.015em; }
h3 { font-size: 22px; line-height: 1.25; font-weight: 400; }

h1 em, h2 em, h3 em {
  font-style: italic;
  font-weight: 400;
  color: var(--rust);
}

p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
}

.eyebrow {
  font-family: 'Inter Tight', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 24px;
}

.eyebrow.muted { color: var(--muted); }

.eyebrow::before {
  content: "— ";
}

/* ─── Layout primitives ─── */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.section {
  padding: 64px 0 48px;
}

.section-lg {
  padding: 96px 0;
}

.rule {
  height: 0.5px;
  background: var(--rule);
  margin: 0 var(--pad-x);
}

.two-col {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.two-col .content { max-width: 540px; }
.two-col p { max-width: 480px; }

/* ─── Header ─── */

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px var(--pad-x);
  border-bottom: 0.5px solid var(--rule);
  background: var(--cream);
  position: sticky;
  top: 0;
  z-index: 100;
}

.wordmark {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.01em;
}

.wordmark .mark {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--rust);
  border-radius: 1px;
}

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 13px;
  color: var(--muted);
}

.nav-links a {
  transition: color 0.15s;
  position: relative;
}

.nav-links a:hover { color: var(--rust); }
.nav-links a.active { color: var(--ink); }

.nav-mobile-toggle {
  display: none;
  font-size: 22px;
  color: var(--ink);
}

/* ─── Buttons ─── */

.btn {
  display: inline-block;
  font-family: 'Inter Tight', sans-serif;
  font-size: 13px;
  font-weight: 500;
  padding: 12px 22px;
  border-radius: 100px;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--ink);
  color: var(--cream);
  border: 0.5px solid var(--ink);
}

.btn-primary:hover { background: var(--rust); border-color: var(--rust); }

.btn-secondary {
  color: var(--ink);
  border-bottom: 0.5px solid var(--ink);
  border-radius: 0;
  padding: 12px 4px;
  font-weight: 400;
}

.btn-secondary:hover { color: var(--rust); border-bottom-color: var(--rust); }

.btn-cream {
  background: var(--cream);
  color: var(--ink);
  border: 0.5px solid var(--cream);
}

.btn-cream:hover { background: var(--rust); color: var(--cream); border-color: var(--rust); }

.btn-sm {
  font-size: 12px;
  padding: 7px 14px;
}

/* ─── Hero ─── */

.hero {
  padding: 96px var(--pad-x) 64px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: end;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  margin-bottom: 24px;
}

.hero .sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.hero-anchor {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 13px;
  color: var(--muted);
  text-align: right;
  white-space: nowrap;
  padding-bottom: 8px;
  position: relative;
}

.hero-anchor::before {
  content: "";
  display: block;
  width: 1px;
  height: 48px;
  background: var(--rust);
  margin: 0 0 16px auto;
}

.hero-anchor span {
  display: block;
  font-style: normal;
  font-family: 'Inter Tight', sans-serif;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 6px;
  font-weight: 500;
}

/* ─── Clickable engagement cards ─── */
a.engagement-card {
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
}

a.engagement-card:hover {
  background: #F5F2EC;
  box-shadow: inset 0 0 0 1px rgba(199,80,31,0.2);
}

a.engagement-card:hover .num { color: var(--rust); }
a.engagement-card:hover .meta { color: var(--ink); }

a.engagement-card .cta-arrow {
  display: inline-block;
  font-size: 12px;
  color: var(--rust);
  margin-top: 12px;
  font-weight: 500;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.15s, transform 0.15s;
}

a.engagement-card:hover .cta-arrow {
  opacity: 1;
  transform: translateX(0);
}



.engagement-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border-top: 0.5px solid var(--rule);
  border-bottom: 0.5px solid var(--rule);
  margin: 32px var(--pad-x);
}

.engagement-card {
  background: var(--cream);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
}

.engagement-card .num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 12px;
  color: var(--rust);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.engagement-card h3 {
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 14px;
}

.engagement-card .body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin-bottom: 20px;
  flex: 1;
}

.engagement-card .meta {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding-top: 16px;
  border-top: 0.5px solid var(--rule);
}

/* ─── Pills (vertical pills) ─── */

.pills {
  display: flex;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.pill {
  font-size: 12px;
  padding: 6px 14px;
  border: 0.5px solid var(--ink);
  border-radius: 100px;
  color: var(--ink);
}

/* ─── Founder note ─── */

.founder-note {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
  text-align: center;
}

.founder-portrait {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--rule);
  margin: 0 auto 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  color: var(--muted);
  font-size: 28px;
}

.founder-note h2 {
  margin-bottom: 24px;
}

.founder-note .letter {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  text-align: left;
}

.founder-note .letter p {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  margin-bottom: 18px;
}

.founder-note .signoff {
  margin-top: 28px;
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  color: var(--rust);
}

/* ─── Closing CTA ─── */

.closing-cta {
  background: var(--ink);
  color: var(--cream);
  padding: 96px var(--pad-x);
  text-align: center;
}

.closing-cta h2 {
  color: var(--cream);
  font-size: 36px;
  font-weight: 300;
  max-width: 640px;
  margin: 0 auto 20px;
}

.closing-cta p {
  color: rgba(250, 248, 244, 0.7);
  max-width: 480px;
  margin: 0 auto 32px;
  font-size: 15px;
}

/* ─── Footer ─── */

.site-footer {
  padding: 32px var(--pad-x);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
  border-top: 0.5px solid var(--rule);
  flex-wrap: wrap;
  gap: 16px;
}

.site-footer .center {
  display: flex;
  gap: 20px;
}

.site-footer .center a:hover { color: var(--rust); }

.site-footer .right {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 13px;
}

/* ─── Belief blocks (Approach page) ─── */

.belief {
  padding: 48px var(--pad-x);
  border-top: 0.5px solid var(--rule);
}

.belief:first-of-type { border-top: none; }

.belief .two-col {
  max-width: var(--max-w);
  margin: 0 auto;
}

.belief h2 {
  font-size: 28px;
  margin-bottom: 16px;
}

/* ─── Process steps ─── */

.process-steps {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.process-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 24px 0;
  position: relative;
  border-bottom: 0.5px solid var(--rule);
}

.process-step:last-child { border-bottom: none; }

.process-step .num-col {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  color: var(--rust);
  font-size: 16px;
  padding-top: 4px;
}

.process-step h3 {
  font-size: 19px;
  margin-bottom: 6px;
}

.process-step p { font-size: 14px; }

/* ─── Engagement detail (engagements page) ─── */

.engagement-detail {
  padding: 56px var(--pad-x);
  border-top: 0.5px solid var(--rule);
  max-width: var(--max-w);
  margin: 0 auto;
}

.engagement-detail .header-row {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  margin-bottom: 28px;
  align-items: baseline;
}

.engagement-detail .num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 13px;
  color: var(--rust);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.engagement-detail h2 {
  font-size: 36px;
  margin-bottom: 8px;
}

.engagement-detail .meta {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.engagement-detail .body {
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 580px;
  margin-bottom: 32px;
}

.engagement-detail h4 {
  font-family: 'Inter Tight', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 28px 0 12px;
}

.engagement-detail ul {
  list-style: none;
  padding: 0;
  max-width: 580px;
}

.engagement-detail li {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  padding: 10px 0;
  padding-left: 18px;
  position: relative;
  border-bottom: 0.5px solid var(--rule-soft);
}

.engagement-detail li:last-child { border-bottom: none; }

.engagement-detail li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--rust);
}

/* ─── About page pillars ─── */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border-top: 0.5px solid var(--rule);
  border-bottom: 0.5px solid var(--rule);
  margin: 0 var(--pad-x);
}

.pillar {
  background: var(--cream);
  padding: 36px 28px;
}

.pillar .eyebrow {
  margin-bottom: 14px;
  color: var(--muted);
}

.pillar h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.pillar p {
  font-size: 14px;
  line-height: 1.6;
}

/* ─── Contact form ─── */

.contact-grid {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.calendly-embed {
  background: white;
  border: 0.5px solid var(--rule);
  border-radius: 8px;
  padding: 32px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 56px;
  font-style: italic;
  font-family: 'Fraunces', Georgia, serif;
}

.contact-form {
  border-top: 0.5px solid var(--rule);
  padding-top: 48px;
}

.contact-form h3 {
  font-size: 22px;
  margin-bottom: 24px;
}

.field {
  margin-bottom: 20px;
}

.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.field input,
.field textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 0.5px solid var(--ink);
  padding: 8px 0;
  font-family: 'Inter Tight', sans-serif;
  font-size: 16px;
  color: var(--ink);
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--rust);
}

.field textarea { min-height: 80px; }

.form-foot {
  font-size: 12px;
  color: var(--muted);
  font-style: italic;
  margin-top: 12px;
  font-family: 'Fraunces', Georgia, serif;
}

/* ─── Mobile ─── */

@media (max-width: 768px) {
  :root {
    --pad-x: 24px;
  }

  h1 { font-size: 36px; }
  h2 { font-size: 26px; }

  .nav-links { display: none; }

  .nav-mobile-toggle { display: block; }

  .nav-cta-desktop { display: none; }

  .site-header { padding: 16px var(--pad-x); }

  .hero {
    padding: 56px var(--pad-x) 40px;
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero h1 { font-size: 36px; }
  .hero .sub { font-size: 15px; }
  .hero-anchor { display: none; }

  .two-col {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .two-col .eyebrow { margin-bottom: 8px; }

  .engagement-grid {
    grid-template-columns: 1fr;
    margin: 24px var(--pad-x);
  }

  .pillars {
    grid-template-columns: 1fr;
  }

  .closing-cta { padding: 72px var(--pad-x); }
  .closing-cta h2 { font-size: 28px; }

  .engagement-detail .header-row {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 20px;
  }

  .engagement-detail h2 { font-size: 28px; }

  .process-step {
    grid-template-columns: 50px 1fr;
    gap: 16px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .belief { padding: 36px var(--pad-x); }
}

/* Mobile menu open state */
.menu-open .nav-links {
  display: flex;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--cream);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 32px;
  font-size: 28px;
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  z-index: 200;
}