/* ============================================================
   Live Oak Home Management — Stylesheet
   Built 2026-05-02
   Visual reference: highpointestates.com (luxury-clean), Falcon site (structure)
   Brand voice: discreet, white-glove, household-manager POV
   Palette: cream + brass + deep forest (slightly warmer than Falcon)
   ============================================================ */

:root {
  /* Brand colors */
  --forest: #3C5042;
  --forest-dark: #2A3A2F;
  --forest-darker: #1B2820;
  --brass: #B59565;
  --brass-dark: #8C6D43;
  --brass-light: #D6BD92;
  --cream: #F5F1EA;
  --cream-warm: #EFE9DD;
  --cream-deep: #E8E0CC;
  --charcoal: #2D2A26;
  --charcoal-soft: #5A5448;
  --hairline: #E2DAC8;
  --white: #FFFFFF;

  /* Type scale */
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --r-pill: 999px;
  --r-card: 4px;
  --r-card-lg: 8px;
  --shadow-sm: 0 1px 2px rgba(45,42,38,0.06);
  --shadow-md: 0 8px 24px rgba(45,42,38,0.10);

  /* Layout */
  --max-w: 1280px;
  --max-w-narrow: 880px;
  --gutter: clamp(24px, 5vw, 64px);
}

/* ----- Reset / base ----- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--white);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, picture, svg { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; }

/* ----- Type ----- */
h1, h2, h3, h4 { margin: 0 0 0.4em; line-height: 1.18; color: var(--charcoal); font-weight: 600; }
h1 { font-family: var(--serif); font-size: clamp(40px, 6.5vw, 68px); font-weight: 500; letter-spacing: -0.015em; }
h2 { font-family: var(--serif); font-size: clamp(28px, 4vw, 42px); font-weight: 500; letter-spacing: -0.01em; }
h3 { font-family: var(--sans); font-size: clamp(18px, 2.2vw, 22px); font-weight: 600; }
h4 { font-family: var(--sans); font-size: 17px; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--forest); text-decoration: none; transition: color 0.18s ease; }
a:hover { color: var(--brass-dark); }
.eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--brass-dark);
  margin-bottom: 18px;
}
.lede { font-size: clamp(18px, 2vw, 21px); line-height: 1.6; color: var(--charcoal-soft); font-weight: 400; }

/* ----- Layout helpers ----- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: var(--max-w-narrow); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(72px, 10vw, 128px) 0; }
.section--cream { background: var(--cream); }
.section--cream-warm { background: var(--cream-warm); }
.section--forest { background: var(--forest); color: var(--cream); }
.section--forest h1, .section--forest h2, .section--forest h3 { color: var(--cream); }
.section--charcoal { background: var(--charcoal); color: var(--cream); }
.section--charcoal h2, .section--charcoal h3 { color: var(--cream); }

/* ----- Header / nav ----- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--hairline);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 80px; padding: 0 var(--gutter);
  max-width: 1480px; margin: 0 auto;
}
.brand {
  display: flex; align-items: center; gap: 14px;
  text-decoration: none; color: var(--charcoal);
  font-family: var(--serif); font-size: 22px; font-weight: 500;
  letter-spacing: 0.01em;
}
.brand-mark {
  width: 38px; height: 38px;
  background: var(--forest); color: var(--cream);
  display: grid; place-items: center;
  font-family: var(--serif); font-weight: 500; font-size: 18px;
  border: 1px solid var(--brass);
}
.nav-links {
  display: flex; align-items: center; gap: 36px;
  font-size: 14px; font-weight: 500;
  letter-spacing: 0.04em;
}
.nav-links a {
  color: var(--charcoal); position: relative; padding: 8px 0;
}
.nav-links a:hover { color: var(--brass-dark); }
.nav-links a.is-active { color: var(--brass-dark); }
.nav-links a.is-active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 2px;
  height: 1px; background: var(--brass);
}
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r-pill);
  background: var(--forest); color: var(--cream);
  font-weight: 600; font-size: 13px; letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.18s ease;
}
.nav-cta:hover { background: var(--forest-dark); color: var(--cream); transform: translateY(-1px); }
.nav-toggle { display: none; background: transparent; border: 0; padding: 8px; cursor: pointer; font-size: 22px; color: var(--charcoal); }

/* ----- Buttons ----- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 36px; border-radius: var(--r-pill);
  font-family: var(--sans); font-weight: 600; font-size: 13px; letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer; transition: all 0.18s ease;
  border: 1.5px solid transparent;
  text-decoration: none;
}
.btn-primary { background: var(--forest); color: var(--cream); border-color: var(--forest); }
.btn-primary:hover { background: var(--forest-dark); color: var(--cream); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: transparent; color: var(--forest); border-color: var(--forest); }
.btn-secondary:hover { background: var(--forest); color: var(--cream); }
.btn-ghost-cream { background: transparent; color: var(--cream); border-color: var(--cream); }
.btn-ghost-cream:hover { background: var(--cream); color: var(--forest); }
.btn-brass { background: var(--brass); color: var(--charcoal); border-color: var(--brass); }
.btn-brass:hover { background: var(--brass-dark); color: var(--cream); border-color: var(--brass-dark); }
.btn-arrow::after { content: '→'; font-weight: 400; font-size: 16px; }

/* ----- Hero ----- */
.hero {
  position: relative;
  min-height: clamp(560px, 82vh, 760px);
  display: grid; align-items: center;
  color: var(--cream);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background-image: var(--hero-img, linear-gradient(135deg, var(--forest) 0%, var(--forest-darker) 100%));
  background-size: cover; background-position: center;
}
.hero::after {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(27,40,32,0.30) 0%, rgba(27,40,32,0.50) 60%, rgba(27,40,32,0.65) 100%);
}
.hero-inner { padding: 140px 0 110px; }
.hero h1 { color: var(--cream); }
.hero .lede { color: var(--cream); opacity: 0.92; max-width: 680px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 40px; }
.hero--small { min-height: clamp(360px, 50vh, 460px); }
.hero--small .hero-inner { padding: 88px 0 72px; }

/* Trust strip below hero */
.trust-strip {
  background: var(--cream);
  border-bottom: 1px solid var(--hairline);
  padding: 26px 0;
  font-size: 13px; font-weight: 500; color: var(--charcoal-soft);
  letter-spacing: 0.10em; text-transform: uppercase;
}
.trust-strip-inner {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px;
}
.trust-strip span { display: inline-flex; align-items: center; gap: 8px; }
.trust-strip .dot { width: 4px; height: 4px; background: var(--brass); border-radius: 50%; display: inline-block; }

/* ----- Service grid (7 categories) ----- */
.service-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
  margin-top: 56px;
}
.service-card {
  padding: 40px 32px;
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--r-card);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  display: flex; flex-direction: column;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--brass);
}
.service-icon {
  width: 44px; height: 44px; color: var(--brass-dark); margin-bottom: 24px;
}
.service-card h3 {
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--charcoal); margin-bottom: 14px;
}
.service-card p { color: var(--charcoal-soft); font-size: 15.5px; line-height: 1.7; flex: 1; }
.service-card .more { color: var(--forest); font-weight: 600; margin-top: 18px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }

/* ----- Pillars (4-up) ----- */
.pillar-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px;
  margin-top: 64px;
}
.pillar-num {
  font-family: var(--serif); font-size: 56px; font-weight: 500;
  color: var(--brass); line-height: 1;
  display: block; margin-bottom: 18px;
}
.pillar h3 {
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--forest); margin-bottom: 14px;
}
.pillar p { color: var(--charcoal-soft); font-size: 15.5px; line-height: 1.7; }

/* ----- Quote / signature block ----- */
.signature-block {
  max-width: 720px; margin: 0 auto; text-align: center;
  padding: clamp(56px, 8vw, 96px) 0;
}
.signature-block p {
  font-family: var(--serif); font-size: clamp(22px, 3vw, 32px);
  line-height: 1.4; font-weight: 400; color: var(--charcoal);
  font-style: italic;
}
.signature-attr {
  margin-top: 24px;
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brass-dark); font-weight: 600;
}

/* ----- CTA blocks ----- */
.cta-block {
  text-align: center;
  padding: clamp(72px, 9vw, 112px) var(--gutter);
}
.cta-block h2 { max-width: 720px; margin: 0 auto 24px; }
.cta-block p { max-width: 600px; margin: 0 auto 36px; font-size: 18px; color: var(--charcoal-soft); line-height: 1.7; }
.section--forest .cta-block p { color: var(--cream); opacity: 0.92; }
.cta-block .btn-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ----- Long content (services / about) ----- */
.long-content { max-width: 800px; }
.long-content h2 { margin-top: 0; }
.long-content > h3 {
  margin-top: 64px; padding-top: 36px; border-top: 1px solid var(--hairline);
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brass-dark);
}
.long-content > h3:first-of-type { border-top: 0; padding-top: 0; }
.long-content > h3 + p {
  font-family: var(--serif); font-weight: 500; font-size: 26px; line-height: 1.32;
  color: var(--charcoal); margin: 14px 0 18px; letter-spacing: -0.01em;
}
.long-content > p { font-size: 17px; line-height: 1.75; color: var(--charcoal-soft); }
.long-content ul {
  list-style: none; padding-left: 0; margin: 0 0 1.4em;
}
.long-content ul li {
  position: relative; padding-left: 28px; margin-bottom: 12px;
  font-size: 16px; line-height: 1.65; color: var(--charcoal-soft);
}
.long-content ul li::before {
  content: ''; position: absolute; left: 0; top: 12px;
  width: 8px; height: 1px; background: var(--brass);
}

/* Sub-nav (services page) */
.sub-nav {
  position: sticky; top: 80px; z-index: 40;
  background: var(--white); border-bottom: 1px solid var(--hairline);
  display: flex; gap: 8px; padding: 14px var(--gutter);
  font-size: 12px; font-weight: 600; letter-spacing: 0.10em; text-transform: uppercase;
  overflow-x: auto;
}
.sub-nav a {
  color: var(--charcoal-soft); padding: 8px 16px; border-radius: var(--r-pill);
  white-space: nowrap;
}
.sub-nav a:hover, .sub-nav a.is-active { background: var(--cream); color: var(--brass-dark); }

/* ----- About / principal card ----- */
.principal-card {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 56px;
  align-items: center;
  margin-top: 48px;
}
.principal-photo {
  aspect-ratio: 4/5; background: var(--cream-warm);
  border: 1px solid var(--hairline);
  display: grid; place-items: center;
  color: var(--brass-dark); font-family: var(--serif); font-size: 96px; font-weight: 500;
}
.principal-card h3 {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brass-dark); margin-bottom: 8px;
}
.principal-card .name {
  font-family: var(--serif); font-size: clamp(28px, 4vw, 36px);
  font-weight: 500; color: var(--charcoal); margin-bottom: 18px; letter-spacing: -0.01em;
}
.principal-card p { font-size: 16.5px; line-height: 1.75; color: var(--charcoal-soft); }

/* ----- Contact / form ----- */
.contact-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px;
  margin-top: 48px;
}
.form-grid { display: grid; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label {
  font-size: 12px; font-weight: 600; color: var(--charcoal);
  letter-spacing: 0.10em; text-transform: uppercase;
}
.form-field input, .form-field textarea, .form-field select {
  padding: 14px 16px; font-family: inherit; font-size: 16px;
  border: 1px solid var(--hairline); border-radius: var(--r-card);
  background: var(--white); color: var(--charcoal);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-field textarea { resize: vertical; min-height: 140px; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  outline: 0; border-color: var(--brass);
  box-shadow: 0 0 0 3px rgba(181,149,101,0.18);
}
.contact-info {
  background: var(--cream); border-radius: var(--r-card);
  padding: 40px 36px;
}
.contact-info h4 {
  font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--brass-dark); margin-bottom: 14px;
}
.contact-info p { font-size: 16px; line-height: 1.7; color: var(--charcoal); }
.contact-info a { color: var(--forest); }
.contact-info hr { border: 0; border-top: 1px solid var(--hairline); margin: 28px 0; }

/* ----- Portal (placeholder) ----- */
.portal-shell {
  max-width: 480px; margin: 0 auto; text-align: center;
  background: var(--white); border: 1px solid var(--hairline);
  border-radius: var(--r-card); padding: 56px 48px;
}
.portal-shell h2 { margin-bottom: 16px; }
.portal-shell p { font-size: 16px; color: var(--charcoal-soft); margin-bottom: 32px; }

/* ----- Footer ----- */
.site-footer {
  background: var(--charcoal); color: var(--cream);
  padding: 88px 0 36px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 56px;
  margin-bottom: 64px;
}
.site-footer h4 {
  font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brass); margin-bottom: 20px;
}
.site-footer a { color: var(--cream); opacity: 0.8; display: block; padding: 5px 0; font-size: 14.5px; }
.site-footer a:hover { opacity: 1; color: var(--brass); }
.footer-brand-mark {
  width: 56px; height: 56px; margin-bottom: 22px;
  background: var(--forest); color: var(--cream);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 26px; font-weight: 500;
  border: 1px solid var(--brass);
}
.footer-blurb {
  font-family: var(--serif); font-size: 18px; line-height: 1.5;
  color: var(--cream); opacity: 0.85; max-width: 380px;
  font-style: italic; font-weight: 400;
}
.footer-contact { font-size: 14px; line-height: 1.75; opacity: 0.8; margin-top: 24px; }
.footer-bottom {
  padding-top: 28px; border-top: 1px solid rgba(245,241,234,0.15);
  font-size: 12px; opacity: 0.6; letter-spacing: 0.08em;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  text-transform: uppercase;
}

/* ----- Responsive ----- */
@media (max-width: 980px) {
  .service-grid, .pillar-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 44px; }
  .principal-card { grid-template-columns: 1fr; gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta { padding: 11px 20px; font-size: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .service-grid, .pillar-grid { grid-template-columns: 1fr; }
  .hero { min-height: 500px; }
  .hero-inner { padding: 88px 0 64px; }
  h1 { font-size: 38px; }
  .section { padding: 64px 0; }
  .nav { height: 64px; }
  .sub-nav { top: 64px; }
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed; inset: 64px 0 0;
  background: var(--white);
  padding: 36px var(--gutter);
  z-index: 49;
  flex-direction: column; gap: 14px;
  font-size: 18px;
  border-top: 1px solid var(--hairline);
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a { color: var(--charcoal); padding: 14px 0; border-bottom: 1px solid var(--hairline); }
.mobile-menu a:last-child { border-bottom: 0; }