/* ==========================================================================
   COLORADO PLUMBING PROS — OFFICIAL PRODUCTION STYLESHEET
   100% Mobile-Optimized | High Conversion | Local SEO Architecture
   Color Palette: Deep Midnight Navy (#0A192F, #0C2340), Vivid Royal Blue (#0284C7, #0072FF),
                  Bright Sky Blue (#38BDF8), Crisp Ice Blue (#F0F7FF), White (#FFFFFF)
   ========================================================================== */

:root {
  --navy-darkest: #071527;
  --navy-primary: #0A192F;
  --navy-medium: #0C2340;
  --navy-light: #15335C;
  --navy-card: #0F2B52;
  --blue-vivid: #0072FF;
  --blue-primary: #0284C7;
  --blue-hover: #0056C6;
  --blue-light: #38BDF8;
  --blue-ice: #F0F7FF;
  --accent-gold: #FFB703;
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-light: #94A3B8;
  --text-white: #FFFFFF;
  --bg-page: #F8FAFC;
  --bg-white: #FFFFFF;
  --bg-subtle: #F1F5F9;
  --border-light: #E2E8F0;
  --border-dark: rgba(255, 255, 255, 0.12);

  /* Elevation Shadows */
  --shadow-sm: 0 1px 3px rgba(10, 25, 47, 0.08);
  --shadow-md: 0 4px 12px rgba(10, 25, 47, 0.08), 0 2px 4px rgba(10, 25, 47, 0.04);
  --shadow-lg: 0 10px 25px -4px rgba(10, 25, 47, 0.12), 0 4px 10px -2px rgba(10, 25, 47, 0.06);
  --shadow-card: 0 8px 20px rgba(12, 35, 64, 0.09);
  
  /* Floating Pill Downward Shadow (Mockup Requirement) */
  --shadow-floating-pill: 0 12px 28px -4px rgba(0, 114, 255, 0.45), 0 6px 14px -2px rgba(10, 25, 47, 0.28);
  --shadow-floating-pill-hover: 0 16px 36px -4px rgba(0, 114, 255, 0.58), 0 8px 18px -2px rgba(10, 25, 47, 0.35);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-pill: 9999px;

  --container-max: 1220px;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  color: var(--text-dark);
  background-color: var(--bg-page);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   TOP UTILITY BAR (Matches Mockup)
   ========================================================================== */
.top-bar {
  background: linear-gradient(90deg, #071527 0%, #0C2340 50%, #071527 100%);
  color: var(--text-white);
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 24px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #E2E8F0;
  font-weight: 500;
}

.top-bar-item svg {
  color: var(--blue-light);
  flex-shrink: 0;
}

.top-bar-cta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 4px 12px rgba(0, 114, 255, 0.35);
  transition: var(--transition);
}

.top-bar-cta-pill:hover {
  background: var(--blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 114, 255, 0.45);
}

/* ==========================================================================
   MAIN SITE HEADER (Matches Mockup)
   ========================================================================== */
.site-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 990;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

/* Brand Link with Mountain & Water Droplet Icon */
.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy-darkest);
  letter-spacing: -0.02em;
}

.brand-name span {
  color: var(--blue-primary);
}

.brand-tagline {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Desktop Navigation */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 14px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy-medium);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--blue-primary);
  background-color: var(--blue-ice);
}

/* Desktop Dropdowns */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy-medium);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-dropdown-btn svg {
  width: 12px;
  height: 12px;
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-btn,
.nav-dropdown-btn.active {
  color: var(--blue-primary);
  background-color: var(--blue-ice);
}

.nav-dropdown:hover .nav-dropdown-btn svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 250px;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
}

.nav-dropdown-menu.multi-column {
  min-width: 380px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px 8px;
  padding: 12px;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-link {
  display: block;
  padding: 9px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  transition: var(--transition);
}

.nav-dropdown-link:hover {
  background-color: var(--blue-ice);
  color: var(--blue-primary);
  padding-left: 22px;
}

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

.header-estimate-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy-darkest);
  color: #FFFFFF;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 4px 14px rgba(10, 25, 47, 0.25);
  transition: var(--transition);
}

.header-estimate-btn:hover {
  background: var(--blue-primary);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.35);
}

/* Hamburger Button (Mobile) */
.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--blue-ice);
  border-radius: var(--radius-md);
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.hamburger-line {
  width: 100%;
  height: 2.5px;
  background-color: var(--navy-darkest);
  border-radius: 2px;
  transition: var(--transition);
}

/* ==========================================================================
   FACEBOOK-STYLE LEFT SLIDING MOBILE DRAWER
   ========================================================================== */
.fb-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(7, 21, 39, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1090;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.fb-drawer-overlay.active, .fb-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.fb-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  max-width: 85vw;
  height: 100vh;
  background: #FFFFFF;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 10px 0 35px rgba(0, 0, 0, 0.25);
}

.fb-drawer.active, .fb-drawer.open {
  transform: translateX(0);
}

.fb-drawer-header {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, #0A192F 0%, #0C2340 100%);
  color: #FFFFFF;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.fb-drawer-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fb-drawer-title-wrap svg {
  width: 32px;
  height: 32px;
}

.fb-drawer-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.fb-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  font-size: 1.5rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.fb-close-btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

.fb-drawer-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 16px;
}

.fb-section-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-light);
  letter-spacing: 0.08em;
  padding: 12px 8px 6px;
}

.fb-menu-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  text-decoration: none;
}

.fb-menu-item:hover {
  background: var(--blue-ice);
  color: var(--blue-primary);
}

/* Facebook-Style Colorful Rounded Icon Tiles */
.fb-icon-tile {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  flex-shrink: 0;
}

.fb-icon-tile svg {
  width: 18px;
  height: 18px;
}

.tile-blue   { background: linear-gradient(135deg, #0072FF, #00C6FF); }
.tile-orange { background: linear-gradient(135deg, #FF6B00, #FFA500); }
.tile-teal   { background: linear-gradient(135deg, #009688, #4DB6AC); }
.tile-slate  { background: linear-gradient(135deg, #475569, #64748B); }
.tile-purple { background: linear-gradient(135deg, #7C3AED, #A78BFA); }
.tile-red    { background: linear-gradient(135deg, #DC2626, #F87171); }

/* Facebook Drawer Accordions */
.fb-accordion-group {
  margin-bottom: 4px;
}

.fb-accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}

.fb-accordion-header:hover {
  background: var(--blue-ice);
}

.fb-accordion-header .fb-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.fb-arrow-icon {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  transition: transform 0.25s ease;
}

.fb-accordion-header.open .fb-arrow-icon,
.fb-accordion-header.expanded .fb-arrow-icon {
  transform: rotate(180deg);
}

.fb-accordion-content {
  display: none;
  padding: 4px 0 8px 50px;
}

.fb-accordion-content.open,
.fb-accordion-content.expanded {
  display: block;
}

.fb-sub-link {
  display: block;
  padding: 7px 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.fb-sub-link:hover {
  color: var(--blue-primary);
  background: var(--blue-ice);
}

/* Facebook Drawer Footer */
.fb-drawer-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-light);
  background: var(--bg-page);
}

.fb-drawer-call-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 12px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 4px 14px rgba(0, 114, 255, 0.4);
}

.fb-drawer-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.fb-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   HOMEPAGE HERO SECTION (Matches Mockup)
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: #071527;
  background-image: linear-gradient(135deg, rgba(7, 21, 39, 0.90) 0%, rgba(12, 35, 64, 0.84) 50%, rgba(21, 56, 102, 0.80) 100%), url('/assets/images/homepage-hero.jpg');
  background-size: cover;
  background-position: center 25%;
  color: var(--text-white);
  padding: 65px 0 85px;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath fill='%2305101d' fill-opacity='0.45' d='M0,320 L0,160 L180,60 L380,200 L560,40 L760,220 L980,50 L1180,210 L1340,90 L1440,150 L1440,320 Z'/%3E%3Cpath fill='%2302070e' fill-opacity='0.65' d='M0,320 L0,230 L220,130 L440,250 L660,110 L880,240 L1100,120 L1300,230 L1440,170 L1440,320 Z'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: cover;
  pointer-events: none;
  opacity: 0.7;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  max-width: 640px;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: #FFFFFF;
  margin-bottom: 18px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-title .highlight-blue {
  color: #38BDF8;
  display: inline;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.55;
  color: #E2E8F0;
  margin-bottom: 24px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 30px;
}

.hero-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #FFFFFF;
  background: rgba(10, 25, 47, 0.65);
  backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.hero-badge-item svg {
  color: #38BDF8;
  width: 16px;
  height: 16px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

/* Floating Pill CTA Button with Downward Drop Shadow */
.cta-pill-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 1.05rem;
  box-shadow: var(--shadow-floating-pill);
  transition: var(--transition);
  text-decoration: none;
}

.cta-pill-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-floating-pill-hover);
}

.cta-pill-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  backdrop-filter: blur(8px);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transition);
}

.cta-pill-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

/* Hero Glassmorphic Emergency Card (Matches Mockup) */
.hero-glass-card {
  background: rgba(12, 35, 64, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1.5px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  color: #FFFFFF;
}

.glass-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.glass-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(2, 132, 199, 0.3);
  border: 1px solid rgba(56, 189, 248, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38BDF8;
}

.glass-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
}

.glass-card-text {
  font-size: 0.98rem;
  line-height: 1.6;
  color: #E2E8F0;
  margin-bottom: 24px;
}

.glass-card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: #FFFFFF;
  color: var(--navy-darkest);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.95rem;
  transition: var(--transition);
}

.glass-card-btn:hover {
  background: var(--blue-light);
  color: var(--navy-darkest);
  transform: translateY(-1px);
}

/* ==========================================================================
   SERVICES ROW SECTION ("Our Plumbing Services" - Matches Mockup)
   ========================================================================== */
.services-section {
  padding: 55px 0 45px;
  background: var(--bg-white);
}

.section-header-centered {
  text-align: center;
  margin-bottom: 35px;
}

.section-title-h2 {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--navy-darkest);
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}

.section-title-h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3.5px;
  background: var(--blue-primary);
  border-radius: 2px;
}

.services-5-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.service-card-item {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px 18px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}

.service-card-item:hover {
  border-color: var(--blue-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-circle-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--blue-ice);
  border: 1px solid rgba(2, 132, 199, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  margin-bottom: 16px;
  transition: var(--transition);
}

.service-card-item:hover .service-circle-icon {
  background: var(--blue-primary);
  color: #FFFFFF;
}

.service-card-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy-darkest);
  margin-bottom: 6px;
}

.service-card-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.service-card-sub svg {
  width: 12px;
  height: 12px;
  color: var(--blue-primary);
  transition: transform 0.2s ease;
}

.service-card-item:hover .service-card-sub svg {
  transform: translateX(3px);
}

/* ==========================================================================
   COLORADO SERVICE AREAS SECTION (Matches Mockup with 10 Cities)
   ========================================================================== */
.service-areas-banner {
  background: linear-gradient(135deg, #071527 0%, #0C2340 50%, #15335C 100%);
  color: #FFFFFF;
  padding: 55px 0 65px;
  position: relative;
  overflow: hidden;
}

.service-areas-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: center;
}

.service-areas-info {
  display: flex;
  flex-direction: column;
}

.service-areas-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(2, 132, 199, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38BDF8;
  margin-bottom: 14px;
}

.service-areas-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
  margin-bottom: 12px;
}

.service-areas-desc {
  font-size: 0.95rem;
  line-height: 1.55;
  color: #E2E8F0;
  margin-bottom: 22px;
}

.service-areas-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(56, 189, 248, 0.6);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(12, 35, 64, 0.5);
  transition: var(--transition);
}

.service-areas-all-btn:hover {
  background: var(--blue-primary);
  border-color: var(--blue-primary);
  transform: translateY(-2px);
}

/* 10 Cities Grid (2 rows x 5 columns on desktop) */
.cities-10-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.city-thumb-card {
  position: relative;
  height: 72px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: flex-end;
  padding: 8px 10px;
  text-decoration: none;
  transition: var(--transition);
}

.city-thumb-card img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  z-index: 1;
}

.city-thumb-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.2) 0%, rgba(10, 25, 47, 0.85) 100%);
  z-index: 2;
  transition: background 0.3s ease;
}

.city-thumb-label {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  color: #FFFFFF;
  font-size: 0.86rem;
  font-weight: 700;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.city-thumb-label svg {
  width: 12px;
  height: 12px;
  transition: transform 0.2s ease;
}

.city-thumb-card:hover {
  transform: translateY(-3px);
  border-color: #38BDF8;
}

.city-thumb-card:hover img {
  transform: scale(1.08);
}

.city-thumb-card:hover .city-thumb-label svg {
  transform: translateX(3px);
}

/* ==========================================================================
   WHY CHOOSE US SECTION (Matches Mockup)
   ========================================================================== */
.why-choose-section {
  padding: 65px 0 55px;
  background: var(--bg-white);
}

.why-choose-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.6fr 1.1fr;
  gap: 32px;
  align-items: center;
}

.why-choose-left .sub-tag {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--blue-primary);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.why-choose-left .why-title {
  font-size: 1.95rem;
  font-weight: 900;
  color: var(--navy-darkest);
  line-height: 1.2;
  margin-bottom: 14px;
}

.why-choose-left .why-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
}

.why-learn-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy-darkest);
  color: #FFFFFF;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
}

.why-learn-more-btn:hover {
  background: var(--blue-primary);
  transform: translateY(-2px);
}

/* 4 Feature Circles */
.why-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}

.feature-circle-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.feature-round-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--blue-ice);
  border: 1.5px solid rgba(2, 132, 199, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  margin-bottom: 12px;
}

.feature-round-icon svg {
  width: 24px;
  height: 24px;
}

.feature-circle-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy-darkest);
  line-height: 1.35;
}

/* Mockup Testimonial Quote Box */
.why-testimonial-box {
  background: var(--blue-ice);
  border: 1px solid rgba(2, 132, 199, 0.2);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  position: relative;
}

.testimonial-quote-icon {
  color: var(--blue-primary);
  opacity: 0.35;
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
}

.testimonial-quote-text {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--navy-medium);
  font-style: italic;
  margin-bottom: 14px;
}

.testimonial-quote-text strong {
  color: var(--blue-primary);
  font-style: normal;
}

.testimonial-stars {
  color: #F59E0B;
  font-size: 1.15rem;
  letter-spacing: 2px;
}

/* ==========================================================================
   PLUMBING TIPS & RESOURCES (Blog Section - Matches Mockup)
   ========================================================================== */
.blog-tips-section {
  padding: 60px 0;
  background: var(--bg-page);
}

.blog-tips-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
  align-items: center;
}

.blog-tips-left {
  display: flex;
  flex-direction: column;
}

.blog-tips-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--navy-darkest);
  line-height: 1.2;
  margin-bottom: 12px;
}

.blog-tips-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 22px;
}

.blog-visit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  background: var(--navy-darkest);
  color: #FFFFFF;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--transition);
}

.blog-visit-btn:hover {
  background: var(--blue-primary);
  transform: translateY(-2px);
}

/* 4 Blog Cards Grid */
.blog-4-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.blog-card-item {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  text-decoration: none;
}

.blog-card-item:hover {
  transform: translateY(-4px);
  border-color: var(--blue-primary);
  box-shadow: var(--shadow-md);
}

.blog-card-thumb {
  height: 95px;
  overflow: hidden;
  position: relative;
}

.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card-item:hover .blog-card-thumb img {
  transform: scale(1.06);
}

.blog-card-body {
  padding: 14px 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.blog-card-title {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--navy-darkest);
  line-height: 1.35;
  margin-bottom: 8px;
}

/* ==========================================================================
   PRE-FOOTER CALL BANNER (Matches Mockup with Mountain Background)
   ========================================================================== */
.pre-footer-banner {
  position: relative;
  background-color: #071527;
  background: linear-gradient(135deg, #071527 0%, #0C2340 50%, #15335C 100%);
  color: #FFFFFF;
  padding: 44px 0;
  border-top: 1px solid rgba(56, 189, 248, 0.25);
  border-bottom: 1px solid rgba(56, 189, 248, 0.1);
  overflow: hidden;
}

.pre-footer-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 180' preserveAspectRatio='none'%3E%3Cpath fill='%23040c17' fill-opacity='0.55' d='M0,180 L0,90 L120,40 L260,110 L420,15 L580,120 L740,30 L920,130 L1100,25 L1260,105 L1440,50 L1440,180 Z'/%3E%3Cpath fill='%2302060c' fill-opacity='0.75' d='M0,180 L0,125 L160,75 L320,140 L500,65 L680,135 L860,85 L1040,150 L1220,80 L1440,135 L1440,180 Z'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: cover;
  pointer-events: none;
  opacity: 0.65;
}

.pre-footer-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.pre-footer-content h2 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: #FFFFFF;
}

.pre-footer-content p {
  font-size: 0.98rem;
  color: #E2E8F0;
}

.pre-footer-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: var(--shadow-floating-pill);
  transition: var(--transition);
}

.pre-footer-pill-btn:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-floating-pill-hover);
}

/* ==========================================================================
   FOOTER (Matches Mockup)
   ========================================================================== */
.site-footer {
  background: #071527;
  color: #94A3B8;
  padding: 44px 0 70px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
}

.footer-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.footer-nav a {
  color: #CBD5E1;
  font-weight: 500;
  transition: var(--transition);
}

.footer-nav a:hover {
  color: #38BDF8;
}

.footer-social-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-social-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  transition: var(--transition);
}

.footer-social-icon:hover {
  background: var(--blue-primary);
  transform: translateY(-2px);
}

.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  font-size: 0.82rem;
}

.footer-cities-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.82rem;
}

.footer-cities-list a {
  color: #94A3B8;
  transition: var(--transition);
}

.footer-cities-list a:hover {
  color: #38BDF8;
}

/* ==========================================================================
   FLOATING CALL PILL CTA (Mobile / Scroll)
   ========================================================================== */
.floating-call-pill {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 28px -4px rgba(0, 114, 255, 0.45), 0 6px 14px -2px rgba(10, 25, 47, 0.28);
  font-weight: 800;
  font-size: 0.95rem;
  max-width: calc(100vw - 48px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.floating-call-pill.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.floating-call-pill:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-floating-pill-hover);
}

.floating-call-pill svg {
  width: 20px;
  height: 20px;
  animation: gentle-ring 2.5s infinite ease-in-out;
}

@keyframes gentle-ring {
  0%, 100% { transform: rotate(0deg); }
  10%, 30% { transform: rotate(-12deg); }
  20%, 40% { transform: rotate(12deg); }
  50% { transform: rotate(0deg); }
}

.floating-call-label {
  display: flex;
  flex-direction: column;
}

.floating-call-sub {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.9;
}

.floating-call-number {
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.1;
}

/* ==========================================================================
   EDITORIAL & CITY/SERVICE PAGE STYLES (>= 800 Words Rich Layout)
   ========================================================================== */
.page-hero {
  position: relative;
  background-color: #071527;
  background-image: linear-gradient(135deg, rgba(7, 21, 39, 0.92) 0%, rgba(12, 35, 64, 0.88) 70%, rgba(21, 51, 92, 0.84) 100%), url('/assets/images/services-hero.jpg');
  background-size: cover;
  background-position: center;
  color: #FFFFFF;
  padding: 56px 0;
}

.breadcrumb-nav {
  font-size: 0.85rem;
  margin-bottom: 14px;
  color: #94A3B8;
}

.breadcrumb-nav a {
  color: #38BDF8;
}

.breadcrumb-nav a:hover {
  text-decoration: underline;
}

.page-hero-title {
  font-size: 2.35rem;
  font-weight: 900;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 14px;
}

.page-hero-lead {
  font-size: 1.1rem;
  color: #E2E8F0;
  max-width: 800px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.page-content-section {
  padding: 55px 0 65px;
  background: var(--bg-white);
}

.editorial-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 48px;
}

.editorial-body {
  font-size: 1.02rem;
  line-height: 1.75;
  color: #334155;
}

.editorial-body h2 {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--navy-darkest);
  margin: 36px 0 16px;
  line-height: 1.25;
}

.editorial-body h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy-medium);
  margin: 28px 0 12px;
  line-height: 1.3;
}

.editorial-body p {
  margin-bottom: 20px;
}

.editorial-body ul, .editorial-body ol {
  margin-bottom: 24px;
  padding-left: 24px;
}

.editorial-body li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.editorial-callout-card {
  background: var(--blue-ice);
  border-left: 4px solid var(--blue-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 20px 24px;
  margin: 28px 0;
}

.editorial-callout-card h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy-darkest);
  margin-bottom: 8px;
}

.editorial-callout-card p {
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.content-image-box {
  margin: 36px 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 14px 34px -6px rgba(10, 25, 47, 0.15), 0 4px 12px -2px rgba(10, 25, 47, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: #FFFFFF;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.content-image-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -8px rgba(0, 114, 255, 0.22);
}

.content-image-box img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

.content-image-caption {
  padding: 12px 18px;
  background: #F8FAFC;
  border-top: 1px solid #E2E8F0;
  color: #475569;
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* High-Converting In-Content Urgent Dispatch Banner */
.content-dispatch-banner {
  margin: 44px 0;
  padding: 32px 36px;
  background: linear-gradient(135deg, #071527 0%, #0C2340 55%, #153866 100%);
  border-radius: 18px;
  color: #FFFFFF;
  border: 1px solid rgba(56, 189, 248, 0.35);
  box-shadow: 0 16px 36px -6px rgba(7, 21, 39, 0.35), 0 6px 16px -2px rgba(0, 114, 255, 0.25);
  position: relative;
  overflow: hidden;
}

.content-dispatch-banner::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.25) 0%, rgba(0, 114, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.dispatch-live-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.18);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.dispatch-live-tag .live-dot {
  width: 8px;
  height: 8px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10B981;
  animation: pulse-dot 1.8s infinite;
}

.dispatch-banner-title {
  font-size: 1.55rem;
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 10px;
}

.dispatch-banner-desc {
  font-size: 0.98rem;
  color: #E2E8F0;
  line-height: 1.55;
  margin-bottom: 20px;
  max-width: 680px;
}

.dispatch-perks-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
  margin-bottom: 24px;
}

@media (max-width: 640px) {
  .dispatch-perks-list { grid-template-columns: 1fr; }
  .content-dispatch-banner { padding: 24px 20px; }
  .dispatch-banner-title { font-size: 1.3rem; }
}

.dispatch-perk-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #CBD5E1;
  font-weight: 600;
}

.dispatch-perk-item svg {
  color: #38BDF8;
  flex-shrink: 0;
}

.dispatch-action-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
}

.dispatch-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--blue-vivid);
  color: #FFFFFF;
  padding: 14px 30px;
  border-radius: 50px;
  font-size: 1.12rem;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 12px 28px -4px rgba(0, 114, 255, 0.55), 0 4px 12px -2px rgba(10, 25, 47, 0.3);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.dispatch-call-btn:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -4px rgba(0, 114, 255, 0.7);
}

.dispatch-call-sub {
  font-size: 0.85rem;
  color: #94A3B8;
}

/* Feature Grid & Technical Warning Boxes */
.content-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 32px 0;
}

.content-feature-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.04);
  transition: all 0.25s ease;
}

.content-feature-card:hover {
  border-color: #38BDF8;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -4px rgba(0, 114, 255, 0.12);
}

.feature-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.feature-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(0, 114, 255, 0.08);
  color: var(--blue-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-card-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy-darkest);
  margin: 0;
}

.content-warning-box {
  margin: 32px 0;
  padding: 20px 24px;
  background: #FEF3C7;
  border-left: 5px solid #F59E0B;
  border-radius: 8px;
  color: #92400E;
  font-size: 0.95rem;
  line-height: 1.55;
}

.content-warning-box strong {
  color: #78350F;
}

/* Sidebar */
.editorial-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-card {
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.sidebar-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy-darkest);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-light);
}

.sidebar-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-links-list li {
  margin-bottom: 10px;
}

.sidebar-links-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.sidebar-links-list a:hover {
  background: var(--blue-ice);
  color: var(--blue-primary);
  padding-left: 16px;
}

.sidebar-cta-box {
  background: linear-gradient(135deg, #0A192F 0%, #0C2340 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
}

.sidebar-cta-box h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #FFFFFF;
}

.sidebar-cta-box p {
  font-size: 0.9rem;
  color: #CBD5E1;
  margin-bottom: 20px;
}

/* FAQ Accordion Component */
.faq-wrap {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  background: #FFFFFF;
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-darkest);
  text-align: left;
  background: none;
  transition: var(--transition);
}

.faq-question-btn:hover {
  background: var(--blue-ice);
}

.faq-question-btn svg {
  width: 16px;
  height: 16px;
  color: var(--blue-primary);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-question-btn.open svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.faq-answer.open {
  display: block;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (Mobile-First Architecture)
   Tested: 320px, 375px, 390px, 430px, 768px, 1024px, 1280px, 1440px
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-title { font-size: 2.35rem; }
  .services-5-grid { grid-template-columns: repeat(3, 1fr); }
  .cities-10-grid { grid-template-columns: repeat(4, 1fr); }
  .why-choose-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-features-grid { grid-template-columns: repeat(4, 1fr); }
  .blog-4-cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav-desktop, .header-estimate-btn { display: none; }
  .hamburger-btn { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .service-areas-grid { grid-template-columns: 1fr; }
  .cities-10-grid { grid-template-columns: repeat(3, 1fr); }
  .blog-tips-grid { grid-template-columns: 1fr; }
  .editorial-layout { grid-template-columns: 1fr; }
  .content-image-box img { height: 280px; }
}

@media (max-width: 768px) {
  .top-bar-left { display: none; }
  .top-bar-inner { justify-content: center; }
  .hero-section { padding: 40px 0 60px; }
  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 1rem; }
  .services-5-grid { grid-template-columns: repeat(2, 1fr); }
  .cities-10-grid { grid-template-columns: repeat(2, 1fr); }
  .why-features-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .blog-4-cards-grid { grid-template-columns: 1fr; }
  .pre-footer-inner { flex-direction: column; text-align: center; }
  .pre-footer-pill-btn { width: 100%; justify-content: center; }
  .footer-top-row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.65rem; }
  .hero-ctas { flex-direction: column; width: 100%; }
  .cta-pill-primary, .cta-pill-secondary { width: 100%; justify-content: center; }
  .services-5-grid { grid-template-columns: 1fr; }
  .cities-10-grid { grid-template-columns: 1fr; }
  .floating-call-pill { bottom: 16px; right: 16px; left: 16px; justify-content: center; }
}

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