/* ==========================================================================
   SafeCool Air Systems - Core Design System & Stylesheet
   HVAC & Air Conditioning Services | Paramount, California
   ========================================================================== */

:root {
  /* Brand Color Palette - Deep Navy & High-Contrast HVAC Accents */
  --color-primary: #0D233A;        /* Deep Navy */
  --color-primary-dark: #071524;   /* Ultra-Dark Navy */
  --color-primary-light: #1A365D;  /* Rich Blue Navy */
  --color-accent-blue: #2B6CB0;    /* Technical Blue */
  --color-ice-blue: #EBF8FF;       /* Cool Air Tint */
  --color-ice-border: #BEE3F8;     /* Cool Tint Border */
  
  /* High-Contrast Conversion CTA Color (WCAG AAA Compliant on Dark & Light) */
  --color-cta: #D9531E;            /* Warm Safety Amber/Orange */
  --color-cta-hover: #BF4110;      /* Deepened Amber */
  --color-cta-active: #A2340B;     /* Active Amber */
  --color-cta-text: #FFFFFF;

  /* Secondary Support Colors */
  --color-success: #22543D;
  --color-success-bg: #F0FFF4;
  --color-success-border: #9AE6B4;
  --color-warning-bg: #FFFAF0;
  --color-warning-border: #FBD38D;

  /* Neutral Surface & Text Palette */
  --color-bg-main: #FFFFFF;
  --color-bg-subtle: #F7FAFC;
  --color-bg-alt: #EDF2F7;
  --color-surface-card: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-hover: #CBD5E0;
  
  --color-text-main: #1A202C;      /* High contrast body text */
  --color-text-heading: #0D233A;   /* Primary Navy headings */
  --color-text-secondary: #4A5568; /* Subdued editorial text */
  --color-text-muted: #718096;     /* Metadata & captions */
  --color-text-inverse: #FFFFFF;

  /* Typography Stack - Modern Plus Jakarta Sans with Native Fallbacks */
  --font-family-base: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Fluid Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;

  /* Container & Shadows */
  --container-max: 1240px;
  --container-narrow: 840px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms 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: 100%;
  -webkit-text-size-adjust: 100%;
  max-width: 100%;
  width: 100%;
}

body {
  font-family: var(--font-family-base);
  font-size: 1.0625rem; /* 17px for superior mobile readability */
  line-height: 1.65;
  color: var(--color-text-main);
  background-color: var(--color-bg-main);
  text-rendering: optimizeSpeed;
  overflow-x: clip;
  max-width: 100%;
  width: 100%;
  position: relative;
}

/* Accessibility: Focus Indicators */
:focus-visible {
  outline: 3px solid var(--color-cta);
  outline-offset: 2px;
}

/* Skip Navigation Link for Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-cta);
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--transition-fast);
  text-decoration: none;
}
.skip-link:focus {
  top: 1rem;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-heading);
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

h1 {
  font-size: clamp(2rem, 4vw + 1rem, 3.25rem);
  letter-spacing: -0.025em;
}

h2 {
  font-size: clamp(1.625rem, 2.5vw + 0.5rem, 2.25rem);
  letter-spacing: -0.015em;
  margin-top: 1.5rem;
}

h3 {
  font-size: 1.375rem;
  line-height: 1.35;
  margin-top: 1.25rem;
}

p {
  margin-bottom: 1.25rem;
}

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

a {
  color: var(--color-accent-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

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

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

ul, ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.375rem;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-narrow {
  max-width: var(--container-narrow);
}

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.625rem;
  font-family: inherit;
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

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

.btn-primary {
  background-color: var(--color-cta);
  color: var(--color-cta-text);
  border-color: var(--color-cta);
}

.btn-primary:hover {
  background-color: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  color: #FFFFFF;
}

.btn-secondary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: #FFFFFF;
}

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

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

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

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

.btn-phone {
  background-color: #107C41; /* Trustworthy Green for Phone */
  color: #FFFFFF;
  border-color: #107C41;
}

.btn-phone:hover {
  background-color: #0B5C30;
  border-color: #0B5C30;
  color: #FFFFFF;
}

.btn-lg {
  padding: 1.125rem 2rem;
  font-size: 1.1875rem;
}

/* ==========================================================================
   Header & Topbar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
  transform: translateZ(0);
  will-change: transform;
  transition: box-shadow var(--transition-normal);
}

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

/* Header Top Bar */
.header-topbar {
  background-color: var(--color-primary);
  color: #E2E8F0;
  font-size: 0.875rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topbar-location, .topbar-contact {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.topbar-contact a, .topbar-location a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 600;
}

.topbar-contact a:hover {
  color: #FBD38D;
}

/* Main Navigation Bar */
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  gap: 1rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-primary);
  flex-shrink: 0;
}

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

.brand-logo-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--color-primary);
  white-space: nowrap;
}

.brand-tagline {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent-blue);
  white-space: nowrap;
  margin-top: 2px;
}

.desktop-nav-wrapper {
  display: flex;
  align-items: center;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.desktop-nav > li {
  position: relative;
  margin: 0;
}

.desktop-nav a {
  color: var(--color-text-heading);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.38rem 0.25rem;
  white-space: nowrap;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.desktop-nav a[aria-current="page"] {
  color: var(--color-cta);
}

.dropdown-chevron {
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.has-dropdown:hover .dropdown-chevron,
.has-dropdown:focus-within .dropdown-chevron {
  transform: rotate(180deg);
}

/* Dropdown Menu Card */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 270px;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 30px -4px rgba(13, 35, 58, 0.16), 0 4px 12px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--color-border);
  padding: 0.5rem 0;
  list-style: none;
  margin: 0.25rem 0 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  z-index: 1050;
}

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

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 1.15rem;
  color: var(--color-text-heading);
  font-size: 0.9rem;
  font-weight: 600;
  border-bottom: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.dropdown-menu a:hover {
  background-color: var(--color-ice-blue);
  color: var(--color-cta);
  padding-left: 1.35rem;
}

.dropdown-menu .menu-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0.35rem 0;
}

.dropdown-all-link {
  color: var(--color-accent-blue) !important;
  font-weight: 700 !important;
}

.dropdown-all-link:hover {
  color: var(--color-cta) !important;
}

/* Header CTA Group */
.header-cta-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.header-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--color-primary);
  text-decoration: none;
  padding: 0.32rem 0.7rem;
  border-radius: var(--radius-md);
  background-color: var(--color-ice-blue);
  border: 1px solid var(--color-ice-border);
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.header-phone-btn:hover {
  background-color: #E2E8F0;
  border-color: #CBD5E0;
  transform: translateY(-1px);
}

.header-phone-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: #107C41;
  color: #FFFFFF;
  flex-shrink: 0;
}

.header-phone-details {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.header-phone-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.header-phone-num {
  font-size: 0.925rem;
  font-weight: 800;
  color: var(--color-primary);
  white-space: nowrap;
}

.header-quote-btn {
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 4px 12px rgba(217, 83, 30, 0.25);
}

.header-quote-btn:hover {
  box-shadow: 0 6px 16px rgba(217, 83, 30, 0.35);
  transform: translateY(-1px);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 65%, #1A365D 100%);
  color: #FFFFFF;
  padding: clamp(2.25rem, 4.5vw, 3.5rem) 0;
  position: relative;
  overflow: hidden;
}

.hero-section::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 45%;
  background: radial-gradient(circle at top right, rgba(43, 108, 176, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.25rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.8rem;
  background-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #E2E8F0;
  margin-bottom: 0.85rem;
}

.hero-headline {
  color: #FFFFFF;
  font-size: clamp(2rem, 3.8vw + 0.5rem, 3rem);
  font-weight: 800;
  line-height: 1.16;
  margin-bottom: 0.85rem;
}

.hero-subheadline {
  color: #CBD5E0;
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 1.35rem;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.hero-phone-highlight {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #E2E8F0;
  font-size: 0.95rem;
}

.hero-phone-highlight a {
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.hero-phone-highlight a:hover {
  color: #FBD38D;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.hero-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  color: #E2E8F0;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-visual-card {
  margin-top: 1.15rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.hero-visual-card img {
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: cover;
  display: block;
}

/* Hero Quick Form Card */
.hero-card {
  background-color: #FFFFFF;
  color: var(--color-text-main);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-card-header {
  margin-bottom: 1.15rem;
}

.hero-card-title {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.hero-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* ==========================================================================
   Trust / Value Cards Section
   ========================================================================== */
.trust-section {
  padding: 2.25rem 0;
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.trust-card {
  background-color: #FFFFFF;
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.trust-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.trust-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-ice-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.25rem;
}

.trust-card-title {
  font-size: 1.1875rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.trust-card-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 0;
}

/* ==========================================================================
   Section Headers & Shared Components
   ========================================================================== */
.section {
  padding: clamp(2.25rem, 4vw, 3.5rem) 0;
}

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

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 2rem auto;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-cta);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.75rem, 2.5vw + 0.5rem, 2.5rem);
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Services Grid & Featured Banner
   ========================================================================== */
.services-featured-banner {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 1.75rem;
  align-items: center;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.services-featured-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
}

.services-featured-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-cta);
  margin-bottom: 0.35rem;
}

.services-featured-content h3 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.services-featured-content p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.services-featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.25rem;
}

.service-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

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

.service-card-top {
  margin-bottom: 0.85rem;
}

.service-card-icon {
  width: 46px;
  height: 46px;
  background-color: var(--color-ice-blue);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.service-card-title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.625rem;
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 1rem;
}

.service-problem-label {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-blue);
  margin-bottom: 0.35rem;
}

.service-card-benefits {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  color: var(--color-text-main);
}

.service-card-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.service-card-benefits svg {
  color: var(--color-cta);
  flex-shrink: 0;
  margin-top: 3px;
}

.service-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.service-card-cta:hover {
  color: var(--color-cta);
  border-color: var(--color-cta);
}

/* ==========================================================================
   Paramount Local Spotlight Section
   ========================================================================== */
.local-spotlight {
  background-color: #FFFFFF;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.local-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.25rem;
  align-items: center;
}

.local-highlight-list {
  list-style: none;
  padding: 0;
  margin: 1.15rem 0;
}

.local-highlight-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.local-highlight-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-ice-blue);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.local-highlight-content h4 {
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.local-highlight-content p {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.local-card-box {
  background: linear-gradient(145deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #FFFFFF;
  padding: 1.75rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.local-card-box h3 {
  color: #FFFFFF;
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.local-card-box p {
  color: #CBD5E0;
  font-size: 0.98rem;
  line-height: 1.6;
}

.local-nap-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 1rem 1.15rem;
  margin: 1.15rem 0;
}

.local-nap-line {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: #FFFFFF;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.local-nap-line:last-child {
  margin-bottom: 0;
}

.local-nap-line a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 600;
}

.local-nap-line a:hover {
  color: #FBD38D;
}

/* ==========================================================================
   Process Section (How SafeCool Works)
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  position: relative;
}

.process-step {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  position: relative;
}

.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 1.125rem;
  margin-bottom: 0.85rem;
}

.process-title {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.process-desc {
  font-size: 0.925rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 0;
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #FFFFFF;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--color-ice-border);
}

.faq-summary {
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
}

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

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

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

.faq-item[open] .faq-summary {
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg-subtle);
}

.faq-body {
  padding: 1.15rem 1.25rem;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   Call-to-Action Strip / Banners
   ========================================================================== */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #FFFFFF;
  padding: 2rem 1.75rem !important;
  text-align: center;
  border-radius: var(--radius-lg);
  margin: 1.5rem 0 !important;
}

.cta-banner h2, .cta-banner h3 {
  color: #FFFFFF;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 0.5rem;
}

.cta-banner p {
  color: #CBD5E0;
  font-size: 1rem;
  max-width: 680px;
  margin: 0 auto 1.15rem auto;
}

.cta-banner-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.85rem;
}

/* ==========================================================================
   Forms & Inputs (Accessible, WCAG Compliant)
   ========================================================================== */
.quote-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.form-label .required {
  color: var(--color-cta);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 16px; /* Prevents iOS Safari auto-zoom on input focus */
  line-height: 1.5;
  color: var(--color-text-main);
  background-color: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 48px;
}

.form-control:focus {
  border-color: var(--color-cta);
  outline: none;
  box-shadow: 0 0 0 3px rgba(217, 83, 30, 0.18);
}

.form-control:user-invalid {
  border-color: #E53E3E;
}

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A5568' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

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

.form-feedback {
  padding: 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  display: none;
}

.form-feedback.success {
  background-color: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success);
  display: block;
}

.form-feedback.error {
  background-color: #FFF5F5;
  border: 1px solid #FEB2B2;
  color: #C53030;
  display: block;
}

/* ==========================================================================
   Page Breadcrumbs
   ========================================================================== */
.breadcrumbs-bar {
  background-color: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 0.65rem 0;
  font-size: 0.875rem;
}

.breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumbs-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  color: var(--color-text-muted);
}

.breadcrumbs-list a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.breadcrumbs-list a:hover {
  color: var(--color-cta);
  text-decoration: underline;
}

.breadcrumbs-separator {
  color: var(--color-border-hover);
}

/* ==========================================================================
   Service Detail Page Styles
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, #071524 0%, #0d2847 60%, #133a66 100%);
  color: #FFFFFF;
  padding: clamp(1.5rem, 3vw, 2.25rem) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(14, 116, 144, 0.15) 0%, rgba(14, 116, 144, 0) 70%);
  pointer-events: none;
}

.page-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #E2E8F0;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  margin-bottom: 0.75rem;
}

.page-hero-badge .badge-pulse {
  width: 8px;
  height: 8px;
  background-color: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 8px #22C55E;
  display: inline-block;
}

.page-hero h1 {
  color: #FFFFFF;
  margin-bottom: 0.5rem;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
}

.page-hero-desc {
  color: #CBD5E0;
  font-size: 1.05rem;
  max-width: 780px;
  line-height: 1.6;
  margin-bottom: 1rem;
}

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

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2rem;
  align-items: center;
}

.page-hero-media {
  position: relative;
}

.page-hero-media img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  display: block;
}

.service-content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  align-items: start;
}

.service-main-content {
  font-size: 1.05rem;
  line-height: 1.65;
}

.service-main-content h2 {
  font-size: 1.65rem;
  color: var(--color-primary);
  margin-top: 1.65rem;
  margin-bottom: 0.65rem;
  border-bottom: 2px solid var(--color-bg-alt);
  padding-bottom: 0.45rem;
}

.service-main-content h3 {
  font-size: 1.2rem;
  color: var(--color-primary-light);
  margin-top: 1.25rem;
  margin-bottom: 0.45rem;
}

.service-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: sticky;
  top: 90px;
}

.sidebar-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  padding-bottom: 0.45rem;
  border-bottom: 2px solid var(--color-ice-border);
}

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

.sidebar-service-list li {
  margin-bottom: 0.5rem;
}

.sidebar-service-list a {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.sidebar-service-list a:hover,
.sidebar-service-list a.active {
  background-color: var(--color-ice-blue);
  color: var(--color-primary);
  font-weight: 700;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-primary-dark);
  color: #CBD5E0;
  padding: 2.75rem 0 1.5rem 0;
  font-size: 0.95rem;
  border-top: 4px solid var(--color-cta);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 1.75rem;
  margin-bottom: 2rem;
}

.footer-col h3, .footer-col h4 {
  color: #FFFFFF;
  font-size: 1.125rem;
  margin-bottom: 0.85rem;
  letter-spacing: -0.01em;
}

.footer-about p {
  color: #A0AEC0;
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav li {
  margin-bottom: 0.5rem;
}

.footer-nav a {
  color: #CBD5E0;
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  color: #CBD5E0;
}

.footer-contact-item svg {
  color: var(--color-cta);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a {
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 600;
}

.footer-contact-item a:hover {
  color: #FBD38D;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: #A0AEC0;
}

.footer-bottom-links {
  display: flex;
  gap: 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-bottom-links a {
  color: #A0AEC0;
  text-decoration: none;
}

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

/* ==========================================================================
   Native Modal Dialog (<dialog>)
   ========================================================================== */
.service-dialog {
  border: none;
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: 540px;
  width: min(94vw, 540px);
  max-height: 88vh;
  max-height: 88dvh;
  box-shadow: var(--shadow-xl);
  margin: auto;
  background: #FFFFFF;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-dialog::backdrop {
  background: rgba(13, 35, 58, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg-subtle);
  flex-shrink: 0;
}

.dialog-header h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.dialog-close-btn {
  background: none;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  touch-action: manipulation;
}

.dialog-close-btn:hover,
.dialog-close-btn:active {
  color: var(--color-text-main);
  background-color: rgba(0, 0, 0, 0.05);
}

.dialog-body {
  padding: 1.25rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* WordPress Admin Bar Compatibility */
body.admin-bar .site-header {
  top: 32px !important;
}
@media screen and (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px !important;
  }
}
@media screen and (max-width: 600px) {
  body.admin-bar .site-header {
    top: 0 !important;
  }
}

/* Active Nav State */
.desktop-nav a.active, .mobile-drawer-links a.active {
  color: var(--color-cta) !important;
  font-weight: 700;
}

/* Footer Semantic Column Titles (Clean Heading Hierarchy) */
.footer-col-title {
  color: #FFFFFF;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  letter-spacing: -0.01em;
}