/* ==========================================================================
   Relocation Realty, LLC — Official Production Stylesheet (styles.css)
   Registered in Kings County (Brooklyn), NY | 110 Caton Avenue, Apt. 2C
   ========================================================================== */

:root {
  /* Core Brand Palette */
  --color-navy-950: #090e1a;
  --color-navy-900: #0F172A;
  --color-navy-800: #1E293B;
  --color-navy-700: #334155;
  --color-slate-600: #475569;
  --color-slate-500: #64748B;
  --color-slate-400: #94A3B8;
  --color-slate-300: #CBD5E1;
  --color-slate-200: #E2E8F0;
  --color-slate-100: #F1F5F9;
  --color-canvas: #F8FAFC;
  --color-white: #FFFFFF;

  /* Action Moving Amber / Orange */
  --color-amber-600: #EA580C;
  --color-amber-700: #C2410C;
  --color-amber-500: #F97316;
  --color-amber-50: #FFF7ED;
  --color-amber-100: #FFEDD5;

  /* Emerald Trust Accent */
  --color-emerald-600: #059669;
  --color-emerald-500: #10B981;
  --color-emerald-50: #ECFDF5;
  --color-emerald-100: #D1FAE5;

  /* Semantic Validation */
  --color-error-600: #DC2626;
  --color-error-50: #FEF2F2;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Layout & Spacing */
  --container-max: 1200px;
  --header-height: 68px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;

  /* Shadows & Borders */
  --shadow-subtle: 0 1px 3px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.02);
  --shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 4px 10px -4px rgba(15, 23, 42, 0.03);
  --shadow-elevated: 0 20px 35px -10px rgba(15, 23, 42, 0.12), 0 8px 16px -6px rgba(15, 23, 42, 0.06);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   1. Reset & Base Typography
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-navy-900);
  background-color: var(--color-canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: var(--color-navy-900);
  text-wrap: balance;
}

p {
  max-width: 68ch;
  color: var(--color-slate-600);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms var(--ease-out-expo), opacity 160ms var(--ease-out-expo);
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

/* Visible Accessibility Focus Rings */
:focus-visible {
  outline: 2px solid var(--color-amber-600);
  outline-offset: 2px;
}

.tabular-nums {
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
}

.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 to Content Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 1000;
  background: var(--color-navy-900);
  color: var(--color-white);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
}

.skip-link:focus {
  top: 12px;
}

/* ==========================================================================
   2. Layout Containers & Section Rhythm
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-white {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-slate-200);
  border-bottom: 1px solid var(--color-slate-200);
}

.section-navy {
  background-color: var(--color-navy-900);
  color: var(--color-white);
}

.section-header {
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.section-header-split {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .section {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

  .section-header-split {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

/* Quiet Editorial Metadata Line (Unboxed, Zero-Pill) */
.editorial-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-amber-600);
  letter-spacing: 0.01em;
}

.editorial-kicker .sep {
  color: var(--color-slate-400);
  font-weight: 400;
}

.editorial-kicker .muted {
  color: var(--color-slate-500);
  font-weight: 400;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--color-navy-900);
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-slate-600);
  line-height: 1.65;
  max-width: 62ch;
}

/* ==========================================================================
   3. Sticky Top Navigation Bar (Strict 3-Zone Contract)
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-slate-200);
  transition: box-shadow 180ms var(--ease-out-expo);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-subtle);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Zone 1: Brand Wordmark */
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-navy-900);
  letter-spacing: -0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}

.brand-icon {
  width: 28px;
  height: 28px;
  color: var(--color-amber-600);
  flex-shrink: 0;
}

/* Zone 2: Navigation Links */
.primary-nav {
  display: none;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-600);
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0.375rem 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background-color: var(--color-amber-600);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 180ms var(--ease-out-expo);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-navy-900);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

/* Zone 3: Primary Action & Mobile Toggle */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  min-height: 42px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
  transition: transform 160ms var(--ease-out-expo), background-color 160ms var(--ease-out-expo), border-color 160ms var(--ease-out-expo), color 160ms var(--ease-out-expo);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background-color: var(--color-amber-600);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-amber-700);
}

.btn-navy {
  background-color: var(--color-navy-900);
  color: var(--color-white);
}

.btn-navy:hover {
  background-color: var(--color-navy-800);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-navy-900);
  border: 1px solid var(--color-slate-300);
}

.btn-secondary:hover {
  background-color: var(--color-slate-100);
  border-color: var(--color-slate-400);
}

.btn-outline-light {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-lg {
  padding: 0.8125rem 1.5rem;
  min-height: 48px;
  font-size: 0.9375rem;
}

.header-cta {
  display: none;
}

.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-slate-200);
  color: var(--color-navy-900);
  background-color: var(--color-white);
}

.mobile-menu-toggle:hover {
  background-color: var(--color-slate-100);
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  box-shadow: var(--shadow-elevated);
  padding: 1.25rem 1.5rem 1.5rem;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: transform 180ms var(--ease-out-expo), opacity 180ms var(--ease-out-expo), visibility 180ms;
  z-index: 99;
}

.mobile-nav-drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy-900);
  border-bottom: 1px solid var(--color-slate-100);
}

.mobile-nav-link:hover {
  color: var(--color-amber-600);
}

.mobile-nav-cta {
  width: 100%;
}

@media (min-width: 960px) {
  .primary-nav {
    display: flex;
  }

  .header-cta {
    display: inline-flex;
  }

  .mobile-menu-toggle {
    display: none;
  }

  .mobile-nav-drawer {
    display: none;
  }
}

/* ==========================================================================
   4. Hero Section & Full-Width Trust Ribbon
   ========================================================================== */

.hero-section {
  background-color: var(--color-navy-900);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(234, 88, 12, 0.14) 0%, transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(16, 185, 129, 0.10) 0%, transparent 50%),
    linear-gradient(180deg, #0F172A 0%, #0B1120 100%);
  color: var(--color-white);
  padding-top: 3.5rem;
  padding-bottom: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: stretch;
  padding-bottom: 3.5rem;
}

@media (min-width: 992px) {
  .hero-section {
    padding-top: 4.5rem;
  }

  .hero-grid {
    grid-template-columns: 1.12fr 0.88fr;
    gap: 3.5rem;
    padding-bottom: 4.5rem;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #FDBA74;
  margin-bottom: 1.25rem;
  letter-spacing: 0.01em;
}

.hero-kicker .sep {
  color: rgba(255, 255, 255, 0.35);
}

.hero-kicker .verified-text {
  color: #6EE7B7;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hero-headline {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  color: var(--color-white);
  letter-spacing: -0.025em;
  line-height: 1.12;
  margin-bottom: 1.25rem;
}

.hero-headline .accent-underline {
  color: #FDBA74;
  text-decoration: underline;
  text-decoration-color: rgba(234, 88, 12, 0.65);
  text-underline-offset: 6px;
  text-decoration-thickness: 3px;
}

.hero-subheadline {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-slate-300);
  margin-bottom: 2rem;
  max-width: 60ch;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 2.25rem;
}

.hero-Dispatcher-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.8125rem;
  color: var(--color-slate-300);
}

.hero-Dispatcher-note strong {
  color: var(--color-white);
  font-weight: 600;
}

/* Right Column: Architectural Illustration & Interactive Dispatch Card */
.hero-visual-panel {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.9) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.125rem;
}

.hero-panel-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-panel-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.hero-panel-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #FDBA74;
}

.hero-panel-heading {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.015em;
}

.hero-panel-coi-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: #6EE7B7;
  white-space: nowrap;
  padding-top: 0.125rem;
}

.hero-illustration-frame {
  background-color: #090E1A;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 20px -6px rgba(0, 0, 0, 0.4);
}

.hero-svg-scene {
  width: 100%;
  height: auto;
  display: block;
}

.hero-quick-estimator {
  background-color: rgba(9, 14, 26, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 1.125rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.estimator-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.estimator-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-white);
}

.estimator-meta {
  font-size: 0.75rem;
  color: var(--color-slate-400);
}

.estimator-size-buttons {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.375rem;
  padding: 0.25rem;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
}

.size-select-btn {
  padding: 0.45rem 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-slate-300);
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  white-space: nowrap;
  transition: background-color 150ms, color 150ms, border-color 150ms;
}

.size-select-btn:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.08);
}

.size-select-btn.is-selected {
  background-color: var(--color-amber-600);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 2px 6px rgba(234, 88, 12, 0.35);
}

.estimator-metrics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.625rem;
}

@media (min-width: 520px) {
  .estimator-metrics-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.estimator-metric-box {
  background-color: rgba(30, 41, 59, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 0.625rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.estimator-metric-label {
  font-size: 0.6875rem;
  color: var(--color-slate-400);
  font-weight: 600;
}

.estimator-metric-value {
  font-size: 0.78125rem;
  color: var(--color-white);
  font-weight: 600;
  line-height: 1.35;
}

.estimator-readout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.625rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.estimator-scope-note {
  font-size: 0.75rem;
  color: var(--color-slate-300);
  line-height: 1.4;
}

.btn-sm {
  padding: 0.45rem 0.875rem;
  min-height: 36px;
  font-size: 0.78125rem;
}

/* Full-Width Trust Ribbon Below Hero Split */
.trust-ribbon {
  background-color: rgba(9, 14, 26, 0.75);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.125rem 0;
}

.trust-ribbon-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.875rem;
}

@media (min-width: 768px) {
  .trust-ribbon-inner {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.8125rem;
  color: var(--color-slate-300);
}

.trust-item-icon {
  width: 18px;
  height: 18px;
  color: var(--color-emerald-500);
  flex-shrink: 0;
  margin-top: 2px;
}

.trust-item strong {
  display: block;
  color: var(--color-white);
  font-weight: 600;
  margin-bottom: 0.125rem;
}

/* ==========================================================================
   5. Services Bento Grid Section (#services)
   ========================================================================== */

.services-bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-bento-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .service-card-featured {
    grid-column: span 7;
  }

  .service-card-secondary {
    grid-column: span 5;
  }
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  transition: transform 180ms var(--ease-out-expo), border-color 180ms var(--ease-out-expo), box-shadow 180ms var(--ease-out-expo);
}

.service-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-slate-300);
  box-shadow: var(--shadow-card);
}

.service-card-top {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.service-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-slate-500);
}

.service-index {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-amber-600);
}

.service-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-amber-50);
  color: var(--color-amber-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.service-title {
  font-size: 1.3125rem;
  color: var(--color-navy-900);
}

.service-desc {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
  line-height: 1.65;
}

.service-specs-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-slate-100);
}

@media (min-width: 540px) {
  .service-card-featured .service-specs-list {
    grid-template-columns: 1fr 1fr;
  }
}

.service-spec-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-navy-800);
  font-weight: 600;
}

.service-spec-check {
  width: 15px;
  height: 15px;
  color: var(--color-emerald-600);
  flex-shrink: 0;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-slate-100);
}

.service-rate-note {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
}

.service-select-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-amber-600);
  white-space: nowrap;
  padding: 0.375rem 0.625rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-amber-50);
  transition: background-color 150ms, color 150ms;
}

.service-select-btn:hover {
  background-color: var(--color-amber-600);
  color: var(--color-white);
}

/* ==========================================================================
   6. About Us, Owner Spotlight & Verifiable Proof (#about)
   ========================================================================== */

.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 960px) {
  .about-layout {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
  }
}

.owner-spotlight-prose {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.owner-spotlight-prose p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-slate-600);
}

.owner-quote-box {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 0.5rem;
}

.owner-quote-text {
  font-size: 0.96875rem;
  font-weight: 600;
  color: var(--color-navy-900);
  line-height: 1.6;
  margin-bottom: 0.875rem;
}

.owner-signature {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-slate-500);
}

.owner-signature strong {
  color: var(--color-navy-900);
}

/* Verifiable Entity Dossier Card */
.entity-dossier-card {
  background-color: var(--color-navy-900);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-navy-800);
}

.dossier-header {
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.dossier-kicker {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: #6EE7B7;
  margin-bottom: 0.375rem;
}

.dossier-title {
  font-size: 1.25rem;
  color: var(--color-white);
}

.dossier-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.dossier-row {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.dossier-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dossier-label {
  font-size: 0.75rem;
  color: var(--color-slate-400);
}

.dossier-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-white);
}

.dossier-value a {
  color: #FDBA74;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.dossier-value a:hover {
  color: var(--color-white);
}

/* NYC Building Compliance & Attributable Client Outcomes Strip */
.proof-outcomes-grid {
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--color-slate-200);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .proof-outcomes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.outcome-card {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
}

.outcome-metric {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-emerald-600);
}

.outcome-quote {
  font-size: 0.9rem;
  color: var(--color-navy-900);
  line-height: 1.6;
}

.outcome-author {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-slate-200);
}

.outcome-author strong {
  color: var(--color-navy-900);
}

/* ==========================================================================
   7. Interactive Service Areas Explorer (#service-areas)
   ========================================================================== */

.area-tabs-bar {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  padding: 0.375rem;
  background-color: var(--color-slate-200);
  border-radius: var(--radius-md);
  margin-bottom: 2rem;
}

.area-tab-btn {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-slate-600);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background-color 150ms, color 150ms, box-shadow 150ms;
}

.area-tab-btn:hover {
  color: var(--color-navy-900);
}

.area-tab-btn.is-active {
  background-color: var(--color-white);
  color: var(--color-navy-900);
  box-shadow: var(--shadow-subtle);
}

.service-areas-panel {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .service-areas-panel {
    grid-template-columns: 1.15fr 0.85fr;
    padding: 2.5rem;
  }
}

.area-details-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.area-region-title {
  font-size: 1.5rem;
  color: var(--color-navy-900);
}

.area-region-desc {
  font-size: 0.96875rem;
  color: var(--color-slate-600);
  line-height: 1.65;
}

.area-neighborhoods-box {
  background-color: var(--color-canvas);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.area-neighborhoods-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-slate-500);
  margin-bottom: 0.5rem;
}

.area-neighborhoods-text {
  font-size: 0.875rem;
  color: var(--color-navy-900);
  font-weight: 600;
  line-height: 1.7;
}

.area-logistics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.logistics-stat {
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
}

.logistics-stat-label {
  font-size: 0.75rem;
  color: var(--color-slate-500);
  display: block;
}

.logistics-stat-value {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-navy-900);
  font-family: var(--font-mono);
}

.area-map-col {
  background-color: var(--color-navy-900);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  color: var(--color-white);
  border: 1px solid var(--color-navy-800);
}

.area-svg-map {
  width: 100%;
  height: auto;
  display: block;
}

.map-caption {
  margin-top: 0.875rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-slate-300);
}

/* ==========================================================================
   8. Serverless Quote Form & Direct Contact Sidebar (#quote & #contact)
   ========================================================================== */

.quote-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 992px) {
  .quote-contact-grid {
    grid-template-columns: 1.35fr 0.65fr;
    gap: 3rem;
  }
}

.quote-form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}

@media (min-width: 640px) {
  .quote-form-card {
    padding: 2.5rem;
  }
}

.form-grid-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid-row-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--color-navy-900);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.required-star {
  color: var(--color-amber-600);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.6875rem 0.875rem;
  min-height: 44px;
  font-size: 0.9375rem;
  color: var(--color-navy-900);
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius-sm);
  transition: border-color 150ms, box-shadow 150ms;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-slate-400);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--color-slate-400);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-amber-600);
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.14);
}

.form-input[aria-invalid="true"],
.form-select[aria-invalid="true"],
.form-textarea[aria-invalid="true"] {
  border-color: var(--color-error-600);
  background-color: var(--color-error-50);
}

.field-error-msg {
  font-size: 0.78125rem;
  color: var(--color-error-600);
  font-weight: 600;
  display: none;
}

.field-error-msg.is-visible {
  display: block;
}

.form-textarea {
  min-height: 108px;
  resize: vertical;
}

.form-submit-row {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.form-submit-btn {
  width: 100%;
}

.form-privacy-note {
  font-size: 0.78125rem;
  color: var(--color-slate-500);
  text-align: center;
}

/* Serverless Quote Confirmation Banner */
.quote-confirmation-banner {
  display: none;
  margin-top: 1.75rem;
  background-color: var(--color-emerald-50);
  border: 1px solid var(--color-emerald-500);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.quote-confirmation-banner.is-visible {
  display: block;
}

.confirmation-header {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.confirmation-icon {
  width: 24px;
  height: 24px;
  color: var(--color-emerald-600);
  flex-shrink: 0;
  margin-top: 2px;
}

.confirmation-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-navy-900);
  margin-bottom: 0.25rem;
}

.confirmation-desc {
  font-size: 0.875rem;
  color: var(--color-navy-800);
}

.confirmation-summary-pre {
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78125rem;
  line-height: 1.55;
  color: var(--color-navy-900);
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: 1rem;
  max-height: 220px;
  overflow-y: auto;
}

.confirmation-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

/* Direct Contact Sidebar Card (#contact) */
.contact-sidebar-card {
  background-color: var(--color-navy-900);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-navy-800);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-card-header {
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-card-title {
  font-size: 1.25rem;
  color: var(--color-white);
  margin-bottom: 0.375rem;
}

.contact-card-subtitle {
  font-size: 0.875rem;
  color: var(--color-slate-300);
}

.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}

.contact-info-icon {
  width: 20px;
  height: 20px;
  color: #FDBA74;
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-info-label {
  font-size: 0.75rem;
  color: var(--color-slate-400);
  display: block;
  margin-bottom: 0.125rem;
}

.contact-info-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.45;
}

.contact-info-value a {
  color: #FDBA74;
}

.contact-info-value a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.contact-utility-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.625rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.utility-copy-btn {
  padding: 0.5rem 0.75rem;
  font-size: 0.78125rem;
  font-weight: 600;
  color: var(--color-slate-200);
  background-color: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background-color 150ms, color 150ms;
}

.utility-copy-btn:hover {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
}

/* ==========================================================================
   9. Footer & Legal Disclosure
   ========================================================================== */

.site-footer {
  background-color: var(--color-navy-950);
  color: var(--color-slate-300);
  padding-top: 4rem;
  padding-bottom: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.4fr 0.8fr 1fr;
    gap: 3rem;
  }
}

.footer-brand-title {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.875rem;
}

.footer-legal-disclosure {
  font-size: 0.84375rem;
  line-height: 1.65;
  color: var(--color-slate-400);
  max-width: 54ch;
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-links-list a {
  font-size: 0.875rem;
  color: var(--color-slate-400);
}

.footer-links-list a:hover {
  color: var(--color-white);
}

.footer-bottom {
  padding-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.8125rem;
  color: var(--color-slate-400);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

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