/* ==========================================================================
   MansionsOfLakeNona.com — Core Stylesheet
   System fonts only (a serif system stack for display type, a sans system
   stack for body/UI copy). No external requests, no framework, no build step.

   Palette intent: deep cypress/pine green + warm limestone stone + a single
   muted wine accent — drawn from mature landscaping and Florida estate
   architecture (stone facades, dark shutters, oak-canopy greens). Deliberately
   NOT gold-on-black, NOT cream+serif+terracotta, NOT a purple-blue gradient.
   Distinct from the sibling roofing-site palette (graphite/amber, all-sans,
   heavy weight) — this system leans on a serif/sans pairing and restraint
   instead of bold weight for hierarchy.
   ========================================================================== */

:root {
  --ink: #182420;
  --ink-soft: #3c4a44;
  --pine: #24392f;
  --pine-2: #2e4638;
  --pine-deep: #16211b;
  --stone: #efece3;
  --stone-dim: #e3ded0;
  --stone-line: #d3cdbb;
  --line-dark: #3a4a42;
  --wine: #6d2a3a;
  --wine-dark: #521f2b;
  --wine-light: #8a4256;
  --white: #ffffff;
  --success: #2e6b46;
  --error: #7a2e26;

  --font-serif: ui-serif, Georgia, "Iowan Old Style", "Palatino Linotype",
    "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;

  --max-width: 1200px;
  --radius: 2px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--stone);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 22px;
}

/* ---- Skip link ------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--wine);
  color: var(--white);
  padding: 12px 18px;
  z-index: 200;
  font-weight: 600;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
}

/* ---- Type system -------------------------------------------------------
   Hierarchy carried by the serif/sans pairing, size, and generous
   letter-spacing on small caps labels — not by heavy weight. */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.18;
  margin: 0 0 0.5em;
  letter-spacing: 0;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.2rem, 4.4vw + 1rem, 3.7rem);
  font-weight: 500;
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.7rem, 2.2vw + 1rem, 2.5rem);
}

h3 {
  font-size: 1.28rem;
  font-weight: 600;
}

p {
  margin: 0 0 1.15em;
  color: var(--ink-soft);
}

.lede {
  font-size: 1.16rem;
  color: var(--ink-soft);
  font-weight: 400;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--wine);
  margin-bottom: 0.9em;
}

.eyebrow.on-dark {
  color: #c99aa9;
}

.rule {
  width: 48px;
  height: 2px;
  background: var(--wine);
  margin: 0 0 1.4em;
  border: none;
}

/* ---- Buttons -------------------------------------------------------- */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  padding: 15px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn-primary {
  background: var(--wine);
  color: var(--white);
  border-color: var(--wine);
}
.btn-primary:hover {
  background: var(--wine-dark);
  border-color: var(--wine-dark);
}

.btn-outline {
  background: transparent;
  border-color: var(--line-dark);
  color: var(--ink);
}
.btn-outline:hover {
  border-color: var(--ink);
}

.btn-outline.on-dark {
  border-color: rgba(255, 255, 255, 0.38);
  color: var(--white);
}
.btn-outline.on-dark:hover {
  border-color: var(--white);
}

.btn-block {
  width: 100%;
  text-align: center;
}

/* ---- Header ----------------------------------------------------------- */
.site-header {
  background: var(--white);
  color: var(--ink);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--stone-line);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 20px;
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
  line-height: 1;
}

.brand-mark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: 0.01em;
}
.brand-mark span {
  color: var(--wine);
}

.brand-sub {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 6px;
}

.main-nav {
  display: none;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--wine);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-cta {
  display: none;
  text-decoration: none;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--white);
  background: var(--pine);
  padding: 10px 20px;
  border-radius: var(--radius);
}
.header-cta:hover {
  background: var(--pine-2);
}

.nav-toggle {
  display: inline-flex;
  background: transparent;
  border: 1px solid var(--stone-line);
  color: var(--ink);
  padding: 9px 13px;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius);
}

.mobile-nav {
  display: none;
  background: var(--white);
  border-top: 1px solid var(--stone-line);
}
.mobile-nav.is-open {
  display: block;
}
.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 10px 22px 20px;
}
.mobile-nav li {
  border-bottom: 1px solid var(--stone-line);
}
.mobile-nav a {
  display: block;
  padding: 13px 2px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
}
.mobile-nav .header-cta {
  display: inline-block;
  margin: 14px 2px 4px;
}

@media (min-width: 900px) {
  .main-nav { display: block; }
  .header-cta { display: inline-block; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
}

/* ---- Hero --------------------------------------------------------------
   Asymmetric hero: deep pine field, right-weighted stat rail, no imagery
   dependency (CSS-only texture) so nothing breaks before real photography
   exists. */
.hero {
  background: var(--pine-deep);
  color: var(--white);
  background-image:
    linear-gradient(165deg, rgba(22,33,27,0.94), rgba(36,57,47,0.9)),
    repeating-linear-gradient(115deg, rgba(255,255,255,0.028) 0px, rgba(255,255,255,0.028) 1px, transparent 1px, transparent 34px);
  padding: 72px 0 60px;
}

.hero-grid {
  display: grid;
  gap: 40px;
  align-items: end;
}

@media (min-width: 940px) {
  .hero-grid {
    grid-template-columns: 1.25fr 0.75fr;
  }
}

.hero h1 {
  color: var(--white);
}

.hero .lede {
  color: #d6dcd6;
  max-width: 48ch;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-rail {
  border-left: 1px solid rgba(255,255,255,0.22);
  padding-left: 26px;
  display: grid;
  gap: 22px;
}

.hero-rail-item .num {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
}
.hero-rail-item .label {
  font-size: 0.78rem;
  color: #b7c2ba;
  margin-top: 2px;
}

/* ---- Interim notice band ----------------------------------------------- */
.notice-band {
  background: var(--stone-dim);
  border-bottom: 1px solid var(--stone-line);
  padding: 14px 0;
}
.notice-band p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--ink-soft);
  text-align: center;
}
.notice-band strong {
  color: var(--ink);
}

/* ---- Sections ----------------------------------------------------------*/
section {
  padding: 68px 0;
}

.section-pine {
  background: var(--pine);
  color: var(--white);
}
.section-pine h2,
.section-pine h3 {
  color: var(--white);
}
.section-pine p {
  color: #cdd6cf;
}

.section-tint {
  background: var(--stone-dim);
}

.section-head {
  max-width: 64ch;
  margin-bottom: 42px;
}

/* ---- Grids / Cards -------------------------------------------------------*/
.grid {
  display: grid;
  gap: 26px;
}

@media (min-width: 720px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--white);
  border: 1px solid var(--stone-line);
  padding: 30px 26px;
  border-radius: var(--radius);
}

.card-pine {
  background: var(--pine-2);
  border: 1px solid var(--line-dark);
  padding: 30px 26px;
  border-radius: var(--radius);
}

.card h3, .card-pine h3 {
  margin-bottom: 0.45em;
}

.card .card-index {
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--wine);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}

/* ---- Lists ---------------------------------------------------------------*/
.check-list {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
}
.check-list li {
  padding-left: 28px;
  position: relative;
  margin-bottom: 13px;
  color: var(--ink-soft);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--wine);
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--stone-line);
  padding-bottom: 18px;
}
.feature-list li:last-child {
  border-bottom: none;
}
.feature-list .feature-term {
  font-family: var(--font-serif);
  color: var(--ink);
  font-size: 1.05rem;
  min-width: 11ch;
}

/* ---- Pull quote / stat strip ---------------------------------------------*/
.stat-strip {
  display: grid;
  gap: 1px;
  background: var(--stone-line);
  border: 1px solid var(--stone-line);
}
@media (min-width: 720px) {
  .stat-strip { grid-template-columns: repeat(3, 1fr); }
}
.stat-strip-item {
  background: var(--white);
  padding: 26px 24px;
}
.stat-strip-item .num {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  color: var(--wine);
  display: block;
}
.stat-strip-item .label {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-top: 4px;
}

/* ---- CTA band --------------------------------------------------------- */
.cta-band {
  background: linear-gradient(175deg, var(--pine), var(--pine-deep));
  color: var(--white);
  text-align: center;
}
.cta-band h2 { color: var(--white); }
.cta-band p { color: #cdd6cf; }
.cta-band .btn-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* ---- Breadcrumb --------------------------------------------------------- */
.breadcrumb {
  font-size: 0.82rem;
  padding: 18px 0;
  color: var(--ink-soft);
}
.breadcrumb a {
  color: var(--wine);
  text-decoration: none;
}
.breadcrumb a:hover { text-decoration: underline; }

/* ---- Placeholder callouts ------------------------------------------------*/
.placeholder {
  background: #f3e8ea;
  border: 1px dashed var(--wine);
  color: var(--wine-dark);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 2px;
  display: inline-block;
}

.placeholder-block {
  background: #f3e8ea;
  border: 1px dashed var(--wine);
  color: var(--wine-dark);
  padding: 22px 24px;
  border-radius: var(--radius);
  font-size: 0.93rem;
}
.placeholder-block strong { color: var(--wine-dark); }

/* ---- Forms -----------------------------------------------------------*/
.form-field {
  margin-bottom: 22px;
}
.form-field label {
  display: block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 7px;
  color: var(--ink);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 13px 14px;
  border: 1px solid var(--stone-line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--pine-2);
  outline-offset: 1px;
}
.form-hint {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: 5px;
}
.form-row {
  display: grid;
  gap: 22px;
}
@media (min-width: 640px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}

.form-status {
  margin-top: 20px;
  padding: 15px 17px;
  border-radius: var(--radius);
  font-size: 0.92rem;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status.is-success {
  background: #e5f2ea;
  border: 1px solid var(--success);
  color: #1f4a30;
}
.form-status.is-error {
  background: #f6e5e2;
  border: 1px solid var(--error);
  color: #5c221b;
}

/* ---- Footer ------------------------------------------------------------ */
.site-footer {
  background: var(--pine-deep);
  color: #b9c3bc;
  padding: 58px 0 28px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  gap: 36px;
}
@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; }
}
.footer-grid h4 {
  font-family: var(--font-sans);
  color: var(--white);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 15px;
  font-weight: 700;
}
.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-grid li {
  margin-bottom: 10px;
}
.footer-grid a {
  color: #b9c3bc;
  text-decoration: none;
}
.footer-grid a:hover {
  color: var(--white);
}
.footer-legal {
  border-top: 1px solid var(--line-dark);
  margin-top: 44px;
  padding-top: 24px;
  font-size: 0.78rem;
  color: #8a968f;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  justify-content: space-between;
}
.footer-legal .placeholder {
  background: transparent;
  border: 1px dashed #b98a97;
  color: #d99aa9;
  font-weight: 600;
}

/* ---- Utility ---------------------------------------------------------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}