/* ==========================================================================
   BLACKSTONE SURVEYORS LTD — PRODUCTION STYLESHEET
   Independent Chartered Surveyors & RICS Registered Valuers
   35 Berkeley Square, Mayfair, London W1J 5BF
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS & ROOT PROPERTIES (Exact values from design_brief.json)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Palette */
  --color-bg: #f8f9fb;
  --color-surface: #ffffff;
  --color-text: #141d2e;
  --color-muted: #4a5568;
  --color-primary: #243565;
  --color-primary-text: #ffffff;
  --color-accent: #b8860b;
  --color-accent-hover: #996e08;
  --color-accent-light: #fbf5e8;
  --color-dark: #111a30;
  --color-dark-text: #ffffff;
  --color-hero-bg: #172445;
  --color-hero-text: #ffffff;

  /* Refined secondary & border tints */
  --color-border: #e2e8f0;
  --color-border-dark: rgba(255, 255, 255, 0.14);
  --color-surface-hover: #f1f4f9;
  --color-success: #1b7a43;
  --color-warning: #b45309;

  /* Typography */
  --font-display: 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Fluid Type Scale */
  --fs-hero: clamp(2.1rem, 4.5vw + 0.5rem, 3.75rem);
  --fs-h1: clamp(1.85rem, 3.5vw + 0.5rem, 3rem);
  --fs-h2: clamp(1.5rem, 2.5vw + 0.5rem, 2.25rem);
  --fs-h3: clamp(1.2rem, 1.8vw + 0.3rem, 1.6rem);
  --fs-h4: clamp(1.05rem, 1.2vw + 0.2rem, 1.25rem);
  --fs-lead: clamp(1.05rem, 1.2vw + 0.2rem, 1.25rem);
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.75rem;

  /* Spacing Scale (8px system) */
  --space-1: 0.25rem; /* 4px */
  --space-2: 0.5rem;  /* 8px */
  --space-3: 0.75rem; /* 12px */
  --space-4: 1rem;    /* 16px */
  --space-5: 1.5rem;  /* 24px */
  --space-6: 2rem;    /* 32px */
  --space-7: 2.5rem;  /* 40px */
  --space-8: 3rem;    /* 48px */
  --space-10: 4rem;   /* 64px */
  --space-12: 5rem;   /* 80px */
  --space-16: 6rem;   /* 96px */

  /* Layout */
  --container-max: 1240px;
  --container-pad: clamp(1rem, 4vw, 2rem);
  --header-height: 72px;
  --header-height-mobile: 60px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Elevation */
  --shadow-sm: 0 1px 3px rgba(20, 29, 46, 0.06), 0 1px 2px rgba(20, 29, 46, 0.04);
  --shadow-md: 0 4px 12px rgba(20, 29, 46, 0.08), 0 2px 4px rgba(20, 29, 46, 0.04);
  --shadow-lg: 0 12px 28px rgba(20, 29, 46, 0.12), 0 4px 10px rgba(20, 29, 46, 0.06);
  --shadow-card: 0 1px 3px rgba(20, 29, 46, 0.05), 0 10px 24px -8px rgba(20, 29, 46, 0.08);

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. RESET & ACCESSIBILITY DEFAULTS
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
}

body {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip; /* Fix overflow without breaking sticky */
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent);
}

/* Accessible focus ring */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  background: var(--color-accent);
  color: #ffffff;
  padding: var(--space-3) var(--space-5);
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 99999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-3);
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p {
  margin-block-end: var(--space-4);
  overflow-wrap: break-word;
}

p:last-child {
  margin-block-end: 0;
}

.lead {
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--color-muted);
}

.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-muted); }
.text-light { color: var(--color-primary-text); }
.text-serif { font-family: var(--font-display); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-block-end: var(--space-3);
}

.eyebrow-dark {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   4. LAYOUT CONTAINERS & GRID
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.container-narrow {
  width: 100%;
  max-width: 900px;
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--space-12);
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding-block: var(--space-10);
  }
}

.section-dark {
  background-color: var(--color-dark);
  color: var(--color-dark-text);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-dark-text);
}

.section-dark p {
  color: rgba(255, 255, 255, 0.85);
}

.section-hero-bg {
  background-color: var(--color-hero-bg);
  color: var(--color-hero-text);
}

.section-hero-bg h1,
.section-hero-bg h2,
.section-hero-bg h3,
.section-hero-bg h4 {
  color: var(--color-hero-text);
}

.section-hero-bg p {
  color: rgba(255, 255, 255, 0.88);
}

.section-primary {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
}

.section-primary h1,
.section-primary h2,
.section-primary h3,
.section-primary h4 {
  color: var(--color-primary-text);
}

.section-primary p {
  color: rgba(255, 255, 255, 0.88);
}

.section-surface {
  background-color: var(--color-surface);
}

.section-stone {
  background-color: var(--color-bg);
}

.section-header {
  margin-block-end: var(--space-8);
  max-width: 760px;
}

.section-header.text-center {
  margin-inline: auto;
  text-align: center;
}

.section-header h2 {
  margin-block-end: var(--space-3);
}

/* --------------------------------------------------------------------------
   5. TOP UTILITY BAR (Non-sticky, strict mobile specs)
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  height: 38px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  white-space: nowrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.top-bar-item:hover {
  color: var(--color-accent);
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
  flex-shrink: 0;
}

.top-bar-badge {
  background-color: rgba(184, 134, 11, 0.2);
  color: #e6b840;
  border: 1px solid rgba(184, 134, 11, 0.4);
  border-radius: 2px;
  padding: 1px 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Mobile top bar: strictly one row, max 36px, max 3 short actions */
@media (max-width: 767px) {
  .top-bar {
    height: 34px;
    font-size: 0.72rem;
  }
  .top-bar-inner {
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 8px;
  }
  .top-bar-left .top-bar-address,
  .top-bar-left .top-bar-hours,
  .top-bar-left .top-bar-badge {
    display: none; /* Hide long sentences & addresses on phones */
  }
  .top-bar-right {
    gap: 12px;
    width: 100%;
    justify-content: space-between;
  }
  .top-bar-item span.full-label {
    display: none;
  }
  .top-bar-item span.short-label {
    display: inline;
  }
}

@media (min-width: 768px) {
  .top-bar-item span.short-label {
    display: none;
  }
  .top-bar-item span.full-label {
    display: inline;
  }
}

/* --------------------------------------------------------------------------
   6. MAIN HEADER & NAVIGATION (Sticky, Direct child of body)
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.header-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: nowrap;
  height: var(--header-height);
}

/* Logo & Brand Wordmark */
.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 0 1 auto;
  text-decoration: none;
  color: var(--color-primary);
}

.brand-crest {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(184, 134, 11, 0.4);
}

.brand-crest svg {
  width: 22px;
  height: 22px;
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.brand-wordmark {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.1;
}

.brand-tagline {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Desktop Navigation */
.desktop-nav {
  display: none;
}

@media (min-width: 992px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    gap: var(--space-5);
  }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  padding: var(--space-2) var(--space-1);
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-accent);
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 1px;
}

/* Header CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.header-phone-action {
  display: none;
}

@media (min-width: 1120px) {
  .header-phone-action {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    line-height: 1.2;
    padding-inline-end: var(--space-3);
    border-inline-end: 1px solid var(--color-border);
  }
  .header-phone-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
  }
  .header-phone-number {
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-primary);
  }
}

/* Mobile Header (below 768px): strictly 56-64px, menu button fully visible at 320px */
@media (max-width: 991px) {
  .site-header .header-inner {
    height: var(--header-height-mobile);
    gap: 10px;
  }
  .header-actions .btn-quote,
  .header-actions .header-phone-action {
    display: none; /* In drawer on mobile */
  }
  .brand-tagline {
    display: none; /* Keep single row clean */
  }
  .brand-wordmark {
    font-size: clamp(1.05rem, 4.5vw, 1.25rem);
  }
  .brand-crest {
    width: 32px;
    height: 32px;
  }
}

/* Mobile Quick Call Icon Button */
.mobile-call-btn {
  display: none;
}

@media (max-width: 991px) {
  .mobile-call-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    transition: background-color var(--transition-fast);
  }
  .mobile-call-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
  }
}

/* Hamburger Menu Button */
.menu-toggle {
  display: none;
}

@media (max-width: 991px) {
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
    margin-inline-start: auto;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    transition: background-color var(--transition-fast);
  }
  .menu-toggle svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
  }
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  position: fixed;
  top: var(--header-height-mobile);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height-mobile));
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5) var(--container-pad);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  visibility: hidden;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal);
  z-index: 999;
}

.mobile-drawer.open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-2);
  font-size: 1.15rem;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-bg);
  padding-inline-start: var(--space-3);
}

.mobile-nav-link svg {
  width: 16px;
  height: 16px;
  fill: var(--color-muted);
}

.mobile-drawer-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.mobile-contact-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-3);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: var(--fs-sm);
  font-weight: 600;
}

.mobile-contact-pill svg {
  width: 18px;
  height: 18px;
  fill: var(--color-accent);
}

/* --------------------------------------------------------------------------
   7. BUTTONS & INTERACTIVE ELEMENTS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  min-height: 48px; /* Touch target >= 48px */
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 2px 4px rgba(20, 29, 46, 0.15);
}

.btn-primary:hover {
  background-color: #1a274c;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--color-accent);
  color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 4px rgba(184, 134, 11, 0.25);
}

.btn-accent:hover {
  background-color: var(--color-accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary-text);
  border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  color: #ffffff;
}

.btn-outline-dark {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline-dark:hover {
  background-color: var(--color-primary);
  color: #ffffff;
}

.btn-outline-accent {
  background-color: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn-outline-accent:hover {
  background-color: var(--color-accent);
  color: #ffffff;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  min-height: 40px;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
  min-height: 52px;
}

.btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   8. HERO SECTION (Colourful hero, photo-overlay, deep #172445)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  background-color: var(--color-hero-bg);
  color: var(--color-hero-text);
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
  overflow: hidden;
  background-image:
    linear-gradient(rgba(23, 36, 69, 0.86), rgba(17, 26, 48, 0.92)),
    url('./index_htm_files/681@2x.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  padding: 6px 16px;
  margin-block-end: var(--space-4);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px #22c55e;
}

.hero-badge-text {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #ffffff;
  text-transform: uppercase;
}

.hero-headline {
  font-size: var(--fs-hero);
  line-height: 1.15;
  color: #ffffff;
  margin-block-end: var(--space-4);
  font-weight: 600;
}

.hero-subheadline {
  font-size: var(--fs-lead);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
  margin-block-end: var(--space-6);
  max-width: 760px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-block-end: var(--space-6);
}

/* Proof Strip inside Hero */
.hero-proof-strip {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.9);
}

.hero-rating-stars {
  color: #eab308;
  letter-spacing: 1px;
}

.hero-proof-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-proof-item svg {
  width: 16px;
  height: 16px;
  fill: var(--color-accent);
}

.hero-proof-divider {
  color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 600px) {
  .hero-proof-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .hero-proof-divider {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   9. PROOF METRICS BAND (Full-width Dark Band #111a30)
   -------------------------------------------------------------------------- */
.proof-metrics-band {
  background-color: var(--color-dark);
  color: var(--color-dark-text);
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--color-border-dark);
  position: relative;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

@media (max-width: 991px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.metric-card {
  padding: var(--space-4);
  border-left: 2px solid var(--color-accent);
  background: rgba(255, 255, 255, 0.02);
}

.metric-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 600;
  line-height: 1.1;
  color: #ffffff;
  margin-block-end: 4px;
}

.metric-value .metric-accent {
  color: var(--color-accent);
}

.metric-label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #ffffff;
  margin-block-end: 2px;
}

.metric-sub {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   10. SERVICES OVERVIEW GRID
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

.service-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(184, 134, 11, 0.4);
}

.service-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: #eaedf3;
}

.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-card-media img {
  transform: scale(1.04);
}

.service-card-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background-color: rgba(23, 36, 69, 0.9);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.service-card-body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-body h3 {
  font-size: 1.45rem;
  margin-block-end: var(--space-2);
  color: var(--color-primary);
}

.service-card-ideal {
  font-size: 0.85rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-block-end: var(--space-3);
}

.service-card-body p {
  font-size: var(--fs-body);
  color: var(--color-muted);
  line-height: 1.6;
  margin-block-end: var(--space-4);
}

.service-features-list {
  list-style: none;
  margin-block-end: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--fs-sm);
  color: var(--color-text);
  line-height: 1.45;
}

.service-features-list li svg {
  width: 16px;
  height: 16px;
  fill: var(--color-accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.service-card-footer {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-primary);
}

.service-link:hover {
  color: var(--color-accent);
  transform: translateX(2px);
}

.service-link svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   11. SIGNATURE CASE STUDY (Variant A Editorial Authority - Full-width band)
   -------------------------------------------------------------------------- */
.signature-section {
  background-color: var(--color-dark);
  color: var(--color-dark-text);
  padding-block: var(--space-12);
  position: relative;
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.signature-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-10);
  align-items: center;
}

@media (max-width: 991px) {
  .signature-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.signature-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(184, 134, 11, 0.15);
  border: 1px solid rgba(184, 134, 11, 0.4);
  color: #e6b840;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-block-end: var(--space-3);
}

.signature-title {
  font-size: var(--fs-h2);
  color: #ffffff;
  margin-block-end: var(--space-4);
  line-height: 1.25;
}

.signature-lead {
  font-size: var(--fs-lead);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-block-end: var(--space-6);
}

/* Stat callouts */
.signature-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-block-end: var(--space-6);
  padding: var(--space-4);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
}

@media (max-width: 600px) {
  .signature-stats-row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
}

.sig-stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  color: #e6b840;
  line-height: 1.1;
}

.sig-stat-label {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.75);
  margin-top: 2px;
}

.signature-quote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-4);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.6;
  margin-block-end: var(--space-4);
}

.signature-client-meta {
  font-size: var(--fs-sm);
  color: var(--color-accent);
  font-style: normal;
  font-weight: 600;
}

.signature-media-card {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.signature-img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-sm);
  margin-block-end: var(--space-3);
}

.signature-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.signature-findings {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

.findings-list {
  list-style: none;
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.findings-list li {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.findings-list li svg {
  width: 14px;
  height: 14px;
  fill: #e6b840;
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   12. WHY CHOOSE US (Consultative Low-Volume Model)
   -------------------------------------------------------------------------- */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 991px) {
  .why-us-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

.why-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.why-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(184, 134, 11, 0.3);
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-block-end: var(--space-4);
}

.why-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.why-card h3 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-block-end: var(--space-3);
}

.why-card p {
  font-size: var(--fs-body);
  color: var(--color-muted);
  line-height: 1.6;
}

/* Contrast comparison box */
.comparison-box {
  margin-top: var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.comparison-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: var(--fs-sm);
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
  background-color: #f1f4f9;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.comparison-table th.col-blackstone {
  background-color: var(--color-primary);
  color: #ffffff;
}

.comparison-table td.col-blackstone {
  background-color: rgba(36, 53, 101, 0.04);
  font-weight: 600;
  color: var(--color-primary);
}

.comparison-table td.col-corporate {
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   13. 4-STAGE CONSULTATIVE PROCESS
   -------------------------------------------------------------------------- */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  position: relative;
}

@media (max-width: 991px) {
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

@media (max-width: 540px) {
  .process-timeline {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.process-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-block-end: var(--space-3);
}

.step-title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.step-desc {
  font-size: var(--fs-sm);
  color: var(--color-muted);
  line-height: 1.55;
  margin-block-end: var(--space-3);
}

.step-outcome {
  margin-top: auto;
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-bg);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--color-accent);
}

/* --------------------------------------------------------------------------
   14. LEASEHOLD MILESTONE & MARRIAGE VALUE GUIDE (Full-width Dark Band)
   -------------------------------------------------------------------------- */
.lease-guide-section {
  background-color: var(--color-hero-bg);
  color: var(--color-hero-text);
  padding-block: var(--space-12);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.lease-milestones-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-block-end: var(--space-8);
}

@media (max-width: 860px) {
  .lease-milestones-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.lease-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
}

.lease-card.danger {
  border-color: rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.05);
}

.lease-card.warning {
  border-color: rgba(234, 179, 8, 0.4);
  background: rgba(234, 179, 8, 0.05);
}

.lease-years {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-block-end: 4px;
}

.lease-years span {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}

.lease-status {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-block-end: var(--space-3);
}

.lease-card.danger .lease-status { color: #f87171; }
.lease-card.warning .lease-status { color: #fde047; }
.lease-card.caution .lease-status { color: #93c5fd; }

.lease-card p {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.55;
}

.lease-advisory-callout {
  background: rgba(255, 255, 255, 0.05);
  border-left: 3px solid var(--color-accent);
  padding: var(--space-5);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.lease-advisory-text h4 {
  color: #ffffff;
  margin-block-end: 4px;
}

.lease-advisory-text p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-sm);
  margin: 0;
}

/* --------------------------------------------------------------------------
   15. CLIENT TESTIMONIALS (Verbatim Google Reviews)
   -------------------------------------------------------------------------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.review-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.review-stars {
  color: #eab308;
  font-size: 1.15rem;
  letter-spacing: 2px;
  margin-block-end: var(--space-3);
}

.review-text {
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--color-text);
  margin-block-end: var(--space-4);
  flex-grow: 1;
  font-style: normal;
}

.review-author-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.review-author-name {
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--color-primary);
}

.review-source-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--fs-xs);
  color: var(--color-muted);
  font-weight: 500;
}

.review-source-badge svg {
  width: 14px;
  height: 14px;
}

/* --------------------------------------------------------------------------
   16. ACCESSIBLE FAQ ACCORDION
   -------------------------------------------------------------------------- */
.faq-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 840px;
  margin-inline: auto;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:focus-within {
  border-color: var(--color-accent);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  text-align: left;
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

details[open] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-5) var(--space-5);
  font-size: var(--fs-body);
  color: var(--color-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   17. CLOSING CTA BAND & QUOTATION FORM (#243565 Full-Width Band)
   -------------------------------------------------------------------------- */
.cta-band {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
  padding-block: var(--space-12);
  position: relative;
  overflow: hidden;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (max-width: 991px) {
  .cta-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.cta-info h2 {
  font-size: var(--fs-h1);
  color: #ffffff;
  margin-block-end: var(--space-3);
}

.cta-info p {
  font-size: var(--fs-lead);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-block-end: var(--space-5);
}

.cta-contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block-end: var(--space-5);
}

.cta-contact-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 600;
}

.cta-contact-row:hover {
  color: var(--color-accent);
}

.cta-contact-row svg {
  width: 20px;
  height: 20px;
  fill: var(--color-accent);
}

/* Quotation Form Card */
.quote-form-card {
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.quote-form-card h3 {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.quote-form-card .form-desc {
  font-size: var(--fs-sm);
  color: var(--color-muted);
  margin-block-end: var(--space-4);
}

.form-group {
  margin-block-end: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-block-end: 6px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: var(--fs-body);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(36, 53, 101, 0.15);
  background-color: #ffffff;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

@media (max-width: 500px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-submit-btn {
  width: 100%;
  padding: 14px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  background-color: var(--color-accent);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  margin-top: var(--space-2);
}

.form-submit-btn:hover {
  background-color: var(--color-accent-hover);
}

.form-notice {
  font-size: 0.75rem;
  color: var(--color-muted);
  text-align: center;
  margin-top: var(--space-3);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   18. CONTACT PAGE SPECIFIC MODULES (Map embed, Directions, Offices)
   -------------------------------------------------------------------------- */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: var(--space-8);
}

@media (max-width: 991px) {
  .contact-layout-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.contact-details-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-card-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.contact-card-box h3 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-block-end: var(--space-3);
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-card-box h3 svg {
  width: 20px;
  height: 20px;
  fill: var(--color-accent);
}

.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: var(--fs-body);
}

.contact-info-list strong {
  color: var(--color-primary);
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  background-color: #eaeef5;
  aspect-ratio: 16 / 10;
  width: 100%;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   19. FOOTER (Full-Width Dark Band #111a30)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-dark);
  color: var(--color-dark-text);
  padding-block-start: var(--space-12);
  padding-block-end: var(--space-6);
  border-top: 1px solid var(--color-border-dark);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-8);
  margin-block-end: var(--space-10);
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}

@media (max-width: 540px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  margin-block-end: var(--space-4);
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-brand p {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-block-end: var(--space-4);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.75);
}

.footer-contact-info a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-contact-info a:hover {
  color: var(--color-accent);
}

.footer-accreditations {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.footer-badge-img {
  height: 38px;
  width: auto;
  background: rgba(255, 255, 255, 0.95);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

/* Footer Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-credits {
  color: rgba(255, 255, 255, 0.5);
}

.footer-credits a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   20. BACK TO TOP BUTTON (>= 48px Touch Target, Bottom-Right Fixed)
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal), background-color var(--transition-fast);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-accent);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   21. REVEAL ANIMATIONS (Inside prefers-reduced-motion: no-preference)
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .reveal.active {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
}

/* --------------------------------------------------------------------------
   22. RESPONSIVE BREAKPOINT REFINEMENTS (No horizontal overflow at any width)
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  :root {
    --container-pad: 1rem;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .quote-form-card {
    padding: var(--space-4);
  }
  .service-card-body {
    padding: var(--space-4);
  }
}