/* ==========================================================================
   Grouse Waterworks By Us - Production Stylesheet
   Design Theme: Professional Polish
   Category: Plumbing & Water Systems (Dallas, USA)
   Clean, Lightweight, High Performance, Zero Dependencies
   ========================================================================== */

/* --- CSS Variables / Professional Polish Design System --- */
:root {
  /* Primary & Brand Blues */
  --color-primary: #1e3a8a;          /* Deep Corporate Navy (blue-900) */
  --color-primary-dark: #172554;     /* Midnight Navy (blue-950) */
  --color-primary-light: #2563eb;    /* Royal / Sapphire Blue (blue-600) */
  --color-primary-hover: #1d4ed8;    /* Blue 700 */
  --color-primary-soft: #eff6ff;     /* Blue 50 */
  --color-primary-border: #bfdbfe;   /* Blue 200 */

  /* High-Contrast Amber Gold Accents (CTA & Urgency) */
  --color-accent: #f59e0b;           /* Vibrant Amber Gold (amber-500) */
  --color-accent-hover: #d97706;     /* Deep Amber (amber-600) */
  --color-accent-dark: #b45309;      /* Dark Amber (amber-700) */
  --color-accent-soft: #fef3c7;      /* Warm Amber Tint (amber-100) */
  --color-accent-border: #fde68a;    /* Amber 200 */

  /* Neutral Slate Scale */
  --color-dark: #0f172a;             /* Slate 900 */
  --color-dark-surface: #1e293b;     /* Slate 800 */
  --color-text-main: #1e293b;        /* Slate 800 */
  --color-text-muted: #475569;       /* Slate 600 */
  --color-text-light: #94a3b8;       /* Slate 400 */
  --color-text-dim: #64748b;         /* Slate 500 */
  
  /* Backgrounds */
  --color-bg-light: #f8fafc;         /* Slate 50 */
  --color-bg-white: #ffffff;         /* Pure White */
  --color-bg-alt: #f1f5f9;           /* Slate 100 */
  
  /* Borders */
  --color-border: #e2e8f0;           /* Slate 200 */
  --color-border-hover: #cbd5e1;     /* Slate 300 */
  
  /* System States */
  --color-success: #10b981;          /* Emerald 500 */
  --color-success-dark: #059669;     /* Emerald 600 */
  --color-success-soft: #d1fae5;     /* Emerald 100 */

  /* Shadows (Refined Soft Multi-layer Elevation) */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.09), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-blue: 0 8px 20px -4px rgba(37, 99, 235, 0.25);
  --shadow-amber: 0 8px 20px -4px rgba(245, 158, 11, 0.3);

  /* Border Radii */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  
  /* Typography & Layout Metrics */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --header-height: 74px;
  --topbar-height: 38px;
  
  /* Transitions */
  --transition-fast: 160ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 240ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base Reset & Box Sizing --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

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

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

ul, ol {
  list-style: none;
}

/* --- Container Math --- */
.container {
  width: min(1200px, calc(100% - 32px));
  margin-inline: auto;
}

.container-narrow {
  width: min(860px, calc(100% - 32px));
  margin-inline: auto;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-dark);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.1rem, 4vw + 1rem, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.025em;
}

h2 {
  font-size: clamp(1.75rem, 3vw + 0.5rem, 2.35rem);
  margin-bottom: 12px;
}

h3 {
  font-size: clamp(1.2rem, 2vw + 0.2rem, 1.4rem);
  margin-bottom: 8px;
  font-weight: 700;
}

p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

p:last-child {
  margin-bottom: 0;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-light);
  background-color: var(--color-primary-soft);
  border: 1px solid var(--color-primary-border);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.1rem;
  max-width: 680px;
  margin-inline: auto;
  color: var(--color-text-muted);
}

/* --- Professional Polish Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  font-size: 0.93rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
  min-height: 46px;
  text-align: center;
  cursor: pointer;
}

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

/* Primary Sapphire Blue */
.btn-primary {
  background-color: var(--color-primary-light);
  color: #ffffff;
  box-shadow: var(--shadow-blue);
  border: 1px solid transparent;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  box-shadow: 0 10px 22px -4px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

/* Amber Gold CTA (Call Now / High Intent) */
.btn-accent,
.btn-phone {
  background-color: var(--color-accent);
  color: #ffffff;
  box-shadow: var(--shadow-amber);
  border: 1px solid transparent;
}

.btn-accent:hover,
.btn-phone:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 10px 22px -4px rgba(217, 119, 6, 0.4);
  transform: translateY(-1px);
}

/* Clean Slate Outline */
.btn-outline {
  background-color: transparent;
  color: var(--color-dark);
  border: 1.5px solid var(--color-border);
}

.btn-outline:hover {
  background-color: var(--color-bg-alt);
  border-color: var(--color-border-hover);
  color: var(--color-primary);
}

.btn-outline-white {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(4px);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: #ffffff;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.86rem;
  min-height: 38px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.02rem;
  min-height: 50px;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ==========================================================================
   1. Top Information Bar
   ========================================================================== */
.top-bar {
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: var(--topbar-height);
  padding: 6px 0;
  gap: 16px;
}

.top-bar-group {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.92);
}

.top-bar-item a {
  color: #ffffff;
  transition: opacity var(--transition-fast);
}

.top-bar-item a:hover {
  opacity: 0.85;
  text-decoration: underline;
}

.top-bar-badge {
  background-color: rgba(16, 185, 129, 0.2);
  color: #6ee7b7;
  border: 1px solid rgba(110, 231, 183, 0.35);
  padding: 2px 9px;
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.top-bar-badge::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: #34d399;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.85); }
  100% { opacity: 1; transform: scale(1); }
}

/* ==========================================================================
   2. Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-fast);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-symbol {
  width: 38px;
  height: 38px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-primary-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Desktop Nav */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-muted);
  padding: 8px 2px;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-light);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-fast);
}

.header-phone-link:hover {
  background-color: var(--color-accent-hover);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

/* Hamburger Toggle */
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-alt);
  color: var(--color-dark);
  align-items: center;
  justify-content: center;
  padding: 8px;
  border: 1px solid var(--color-border);
}

.menu-toggle:hover {
  background-color: var(--color-border);
}

.hamburger-icon {
  width: 20px;
  height: 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-dark);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  z-index: 998;
}

.mobile-nav-panel {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--color-bg-white);
  border-bottom: 1px solid var(--color-border);
  padding: 24px 20px;
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
  z-index: 999;
  box-shadow: var(--shadow-xl);
}

.mobile-nav-panel.open,
.mobile-nav-overlay.open {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.mobile-nav-link {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--color-dark);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--color-border);
}

.mobile-nav-link:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-light);
  border-color: var(--color-primary-border);
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ==========================================================================
   3. Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  padding: 48px 0 64px 0;
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  background-color: var(--color-accent-soft);
  border: 1px solid var(--color-accent-border);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-title {
  margin-bottom: 18px;
  color: var(--color-dark);
}

.hero-title span {
  color: var(--color-primary-light);
}

.hero-lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 28px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.highlight-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-primary-soft);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--color-primary-border);
}

.highlight-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.25;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-white);
}

.hero-visual-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.hero-floating-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background-color: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.floating-badge-title {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 2px;
  color: #ffffff;
}

.floating-badge-sub {
  font-size: 0.78rem;
  color: #94a3b8;
}

/* ==========================================================================
   4. Services Section
   ========================================================================== */
.services-section {
  padding: 80px 0;
  background-color: var(--color-bg-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 24px;
}

.service-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-xs);
}

.service-card:hover {
  background-color: var(--color-bg-white);
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.service-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-soft);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-primary-border);
}

.service-card:hover .service-icon-wrap {
  background-color: var(--color-primary-light);
  color: #ffffff;
  border-color: var(--color-primary-light);
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--color-dark);
}

.service-card p {
  font-size: 0.93rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: 18px;
  line-height: 1.6;
}

.service-features-list {
  margin-bottom: 20px;
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
}

.service-feature-point {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.service-feature-point:last-child {
  margin-bottom: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--color-primary-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.service-link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ==========================================================================
   5. Why Choose Us Section
   ========================================================================== */
.why-us-section {
  padding: 80px 0;
  background-color: var(--color-bg-light);
  border-block: 1px solid var(--color-border);
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.why-us-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.why-us-visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.why-features-list {
  display: grid;
  gap: 18px;
}

.why-feature-item {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  gap: 16px;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.why-feature-item:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-sm);
}

.why-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-soft);
  color: var(--color-accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--color-accent-border);
}

.why-feature-content h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
  color: var(--color-dark);
}

.why-feature-content p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   6. Service Areas Section
   ========================================================================== */
.service-areas-section {
  padding: 80px 0;
  background-color: var(--color-bg-white);
}

.areas-box {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  border-radius: var(--radius-lg);
  padding: 48px;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.areas-header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: 36px;
}

.areas-header h2 {
  color: #ffffff;
}

.areas-header p {
  color: #cbd5e1;
}

.areas-pill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 36px;
}

.area-pill {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  color: #ffffff;
  transition: all var(--transition-fast);
}

.area-pill:hover {
  background-color: rgba(255, 255, 255, 0.18);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.area-pin-icon {
  color: #38bdf8;
  flex-shrink: 0;
}

.areas-footer-note {
  text-align: center;
  background-color: rgba(0, 0, 0, 0.25);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.areas-footer-note p {
  color: #e2e8f0;
  margin-bottom: 0;
  font-size: 0.93rem;
}

/* ==========================================================================
   7. Our Process Section
   ========================================================================== */
.process-section {
  padding: 80px 0;
  background-color: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  position: relative;
}

.process-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-fast);
}

.process-card:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-sm);
}

.process-step-num {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary-light);
  opacity: 0.25;
  line-height: 1;
}

.process-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-soft);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border: 1px solid var(--color-primary-border);
}

.process-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.process-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   8. FAQ Section
   ========================================================================== */
.faq-section {
  padding: 80px 0;
  background-color: var(--color-bg-white);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 860px;
  margin-inline: auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-white);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.faq-item.active {
  border-color: var(--color-primary-border);
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: none;
  cursor: pointer;
}

.faq-question:hover {
  color: var(--color-primary-light);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
  color: var(--color-text-muted);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-primary-light);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 20px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 20px 20px 20px;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   9. Contact / Quote Section
   ========================================================================== */
.contact-section {
  padding: 80px 0;
  background-color: var(--color-bg-light);
  border-top: 1px solid var(--color-border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: start;
}

.contact-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 0.93rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-light);
  color: var(--color-dark);
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary-light);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-backend-notice {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  background-color: var(--color-bg-alt);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-primary-light);
}

.form-alert {
  display: none;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-top: 12px;
}

.form-alert.info {
  display: block;
  background-color: #eff6ff;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-block-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.info-block-card h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
  color: var(--color-dark);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-method-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-icon-box {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-soft);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--color-primary-border);
}

.contact-method-detail h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.contact-method-detail p,
.contact-method-detail a {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--color-dark);
}

.contact-method-detail a:hover {
  color: var(--color-primary-light);
}

.emergency-callout-card {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.emergency-callout-card h3 {
  color: #ffffff;
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.emergency-callout-card p {
  color: #cbd5e1;
  font-size: 0.93rem;
  margin-bottom: 20px;
}

/* ==========================================================================
   10. Final CTA Section
   ========================================================================== */
.final-cta-section {
  padding: 64px 0;
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 50%, #2563eb 100%);
  color: #ffffff;
  text-align: center;
}

.final-cta-box {
  max-width: 780px;
  margin-inline: auto;
}

.final-cta-box h2 {
  color: #ffffff;
  margin-bottom: 14px;
}

.final-cta-box p {
  color: #e0f2fe;
  font-size: 1.15rem;
  margin-bottom: 28px;
}

.final-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   11. Footer & Social Links Section
   ========================================================================== */
.site-footer {
  background-color: var(--color-dark);
  color: #94a3b8;
  padding-top: 64px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-brand p {
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.6;
  margin-top: 14px;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #cbd5e1;
  font-size: 0.92rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-links a:hover {
  color: #60a5fa;
  transform: translateX(3px);
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: #cbd5e1;
}

.footer-contact-item a:hover {
  color: #60a5fa;
}

/* --- Social Links Section --- */
.social-links-section {
  padding: 32px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.social-heading {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.social-icons-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background-color: var(--color-primary-light);
  color: #ffffff;
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: #64748b;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a:hover {
  color: #cbd5e1;
}

/* ==========================================================================
   Responsive Breakpoints
   Tested on 1920px, 1440px, 1366px, 1280px, 1200px, 1024px, 768px, 480px, 390px, 375px
   ========================================================================== */

/* Large Tablets and Below (<= 1024px) */
@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .why-us-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

/* Small Tablets and Mobile (<= 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }
  
  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 8px 0;
  }
  
  .top-bar-group {
    width: 100%;
    justify-content: space-between;
  }
  
  .header-actions .btn-primary {
    display: none;
  }
  
  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  
  .contact-card {
    padding: 24px 18px;
  }
  
  .areas-box {
    padding: 28px 18px;
  }
  
  .areas-pill-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  
  .social-links-wrapper {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Extra Small Screens (<= 480px) */
@media (max-width: 480px) {
  .areas-pill-grid {
    grid-template-columns: 1fr;
  }
  
  .header-phone-link span {
    display: none;
  }
  
  .brand-name {
    font-size: 1rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .final-cta-actions .btn {
    width: 100%;
  }
}