/* ==========================================================================
   Mesia White Springs VA Landlord LLC — Immersive UI Production Stylesheet
   Theme: Immersive UI (Deep Slate Canvas, Sky Cyan Accents, Glowing Surfaces)
   Pure CSS3 — No Frameworks, No Build Dependencies
   Optimized for Asura Hosting File Manager & 100% Responsive Execution
   ========================================================================== */

:root {
  /* Immersive UI Brand Color Palette */
  --primary: #1e293b;
  --accent: #38bdf8;
  --accent-hover: #7dd3fc;
  --accent-glow: rgba(56, 189, 248, 0.25);
  --accent-light: rgba(56, 189, 248, 0.12);
  --accent-border: rgba(56, 189, 248, 0.35);

  --color-primary: #1e293b;
  --color-primary-light: #334155;
  --color-primary-dark: #020617;
  --color-accent: #38bdf8;
  --color-accent-hover: #7dd3fc;
  --color-accent-light: rgba(56, 189, 248, 0.12);
  --color-accent-border: rgba(56, 189, 248, 0.35);
  
  /* Immersive Dark Canvas & Surfaces */
  --color-bg: #0f172a;
  --color-bg-alt: #131d33;
  --color-bg-subtle: #1e293b;
  --color-card: #1e293b;
  --color-card-elevated: #243248;
  
  /* Typography & High-Contrast Text */
  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-light: #64748b;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-light: rgba(255, 255, 255, 0.05);
  --color-border-strong: rgba(255, 255, 255, 0.15);
  --color-white: #ffffff;
  
  /* Semantic */
  --color-success: #34d399;
  --color-success-bg: rgba(52, 211, 153, 0.12);
  --color-danger: #f87171;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  /* Layout & Spacing */
  --container-max: 1200px;
  --container-safe: min(var(--container-max), calc(100% - 32px));
  --header-height: 76px;
  --topbar-height: 40px;
  
  /* Shadows & Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px -1px rgba(0, 0, 0, 0.35), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.45), 0 4px 10px -4px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 35px -5px rgba(0, 0, 0, 0.6), 0 8px 16px -6px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 25px -3px rgba(56, 189, 248, 0.25);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

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

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

body {
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  background-color: var(--color-bg);
  color: var(--color-text-main);
}

body.menu-open {
  overflow: hidden;
}

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

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

/* --------------------------------------------------------------------------
   Layout Containers & Grid Utilities
   -------------------------------------------------------------------------- */
.container {
  width: var(--container-safe);
  margin-left: auto;
  margin-right: auto;
}

.section {
  padding: 76px 0;
  position: relative;
}

.section-alt {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background-color: var(--color-accent-light);
  border: 1px solid var(--color-accent-border);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
  backdrop-filter: blur(4px);
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.375rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-text-main);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-title span {
  color: var(--color-accent);
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Buttons & Action Elements
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  white-space: nowrap;
  line-height: 1.2;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #020617;
  border: 1px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(56, 189, 248, 0.4);
}

.btn-navy {
  background-color: #1e293b;
  color: var(--color-text-main);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-navy:hover {
  background-color: #334155;
  border-color: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: var(--color-accent-light);
  color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-text-main);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.0625rem;
}

/* --------------------------------------------------------------------------
   Export & Download Bar (Helps User Download Instant Zip)
   -------------------------------------------------------------------------- */
.asura-download-bar {
  background-color: #020617;
  color: #f8fafc;
  padding: 8px 16px;
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.asura-download-inner {
  width: var(--container-safe);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.asura-download-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  color: #cbd5e1;
}

.asura-download-badge svg {
  color: var(--color-accent);
}

.asura-download-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.asura-btn {
  background-color: var(--color-accent);
  color: #020617;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 5px 12px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.asura-btn:hover {
  background-color: var(--color-accent-hover);
  color: #000000;
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   Top Information Bar
   -------------------------------------------------------------------------- */
.topbar {
  background-color: #020617;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-container {
  width: var(--container-safe);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: var(--topbar-height);
  padding: 6px 0;
  gap: 16px;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #94a3b8;
  font-weight: 500;
}

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

.topbar-item svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.topbar-badge {
  background-color: rgba(56, 189, 248, 0.15);
  color: var(--color-accent);
  border: 1px solid rgba(56, 189, 248, 0.35);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Main Navigation Header
   -------------------------------------------------------------------------- */
.header {
  background-color: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow var(--transition-normal), background-color var(--transition-normal);
}

.header.scrolled {
  background-color: rgba(15, 23, 42, 0.95);
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.5);
}

.header-container {
  width: var(--container-safe);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 16px;
}

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

.brand-logo-img {
  height: 46px;
  width: auto;
  max-width: 280px;
}

/* Desktop Nav */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 6px 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--color-text-main);
  font-size: 0.9375rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.header-phone-cta:hover {
  color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.05);
}

.header-phone-cta svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

/* Hamburger Button */
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-main);
  flex-shrink: 0;
}

.menu-toggle:hover {
  background-color: #334155;
  color: var(--color-accent);
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

/* --------------------------------------------------------------------------
   Mobile Navigation Drawer
   -------------------------------------------------------------------------- */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(2, 6, 23, 0.8);
  backdrop-filter: blur(6px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-nav-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 85vw);
  background-color: #0f172a;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1001;
  box-shadow: var(--shadow-xl);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-nav-backdrop.active .mobile-nav-drawer {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-nav-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: #1e293b;
  color: var(--color-text-main);
}

.mobile-nav-body {
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex-grow: 1;
}

.mobile-nav-link {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.mobile-nav-footer {
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background-color: #0b1325;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 64px 0 80px 0;
  background: radial-gradient(circle at top right, #1e3a8a 0%, #0f172a 70%);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-accent-light);
  border: 1px solid var(--color-accent-border);
  color: var(--color-accent);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-size: clamp(2rem, 3.6vw, 3rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--color-text-main);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

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

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-highlight-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-highlight-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.hero-highlight-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.hero-image-wrapper {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.3);
  background-color: #1e293b;
}

.hero-img {
  width: 100%;
  aspect-ratio: 16/11;
  object-fit: cover;
  display: block;
}

.hero-floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background-color: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--color-text-main);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(56, 189, 248, 0.4);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-xl);
  max-width: calc(100% - 40px);
}

.hero-floating-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-accent);
  color: #020617;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-floating-text h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.hero-floating-text p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  box-shadow: var(--shadow-md);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  border-color: rgba(56, 189, 248, 0.45);
  background-color: var(--color-card-elevated);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  background-color: var(--color-accent-light);
  border: 1px solid var(--color-accent-border);
  color: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}

.service-icon-box svg {
  width: 26px;
  height: 26px;
}

.service-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
  line-height: 1.35;
}

.service-card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: #cbd5e1;
}

.service-feature-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.service-card-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.service-card-link:hover {
  color: var(--color-accent-hover);
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  transition: all var(--transition-normal);
  text-align: left;
  box-shadow: var(--shadow-md);
}

.why-card:hover {
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transform: translateY(-3px);
  background-color: var(--color-card-elevated);
}

.why-icon-box {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: #0f172a;
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.why-icon-box svg {
  width: 22px;
  height: 22px;
}

.why-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 10px;
}

.why-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   Service Areas Section
   -------------------------------------------------------------------------- */
.areas-wrapper {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-lg);
}

.areas-intro {
  margin-bottom: 28px;
  max-width: 800px;
}

.areas-intro p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.areas-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.area-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #e2e8f0;
  transition: all var(--transition-fast);
}

.area-pill:hover {
  background-color: var(--color-accent-light);
  border-color: var(--color-accent-border);
  color: var(--color-accent);
  transform: translateY(-1px);
}

.area-pill svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

.areas-callout {
  background-color: #0f172a;
  border-left: 4px solid var(--color-accent);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 18px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Our Process Section
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.process-card:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 189, 248, 0.45);
  background-color: var(--color-card-elevated);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.process-num {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: #0f172a;
  color: var(--color-accent);
  font-size: 1.125rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 2px solid var(--color-accent);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.3);
}

.process-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.process-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.faq-item.active {
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 22px;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background-color: var(--color-card);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--color-card-elevated);
  color: var(--color-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  background-color: #131d33;
  padding: 0 22px;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 18px 22px;
  border-top: 1px solid var(--color-border);
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   Contact & Quote Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: start;
}

.contact-info-card {
  background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%);
  color: var(--color-text-main);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-xl);
}

.contact-info-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.contact-info-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

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

.contact-detail-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 18px;
  height: 18px;
}

.contact-detail-text h5 {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.contact-detail-text p, .contact-detail-text a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.contact-detail-text a:hover {
  color: var(--color-accent);
}

.contact-badge-24h {
  background-color: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-badge-24h svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-badge-24h p {
  font-size: 0.875rem;
  color: #e2e8f0;
}

/* Contact Form Card */
.contact-form-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-xl);
}

.form-header {
  margin-bottom: 24px;
}

.form-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 6px;
}

.form-header p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.form-group {
  margin-bottom: 18px;
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.9375rem;
  border: 1px solid #334155;
  border-radius: var(--radius-sm);
  background-color: #0f172a;
  color: #ffffff;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: #64748b;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-notice {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 12px;
}

.form-alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 18px;
  display: none;
}

.form-alert.show {
  display: block;
}

.form-alert-info {
  background-color: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #7dd3fc;
}

/* --------------------------------------------------------------------------
   Final CTA Banner Section
   -------------------------------------------------------------------------- */
.cta-banner {
  background: radial-gradient(ellipse at center, #1e3a8a 0%, #020617 100%);
  color: var(--color-white);
  padding: 68px 0;
  text-align: center;
  border-top: 1px solid rgba(56, 189, 248, 0.2);
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(56, 189, 248, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner-content {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-banner-title {
  font-size: clamp(1.875rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.25;
}

.cta-banner-desc {
  font-size: 1.125rem;
  color: #cbd5e1;
  margin-bottom: 32px;
  line-height: 1.6;
}

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

/* --------------------------------------------------------------------------
   Social Links Section (Required 11 Platforms in ONE dedicated section)
   -------------------------------------------------------------------------- */
.social-section {
  background-color: #020617;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 36px 0;
}

.social-container {
  width: var(--container-safe);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.social-title {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
}

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

.social-link-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #1e293b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.social-link-pill:hover {
  background-color: var(--color-accent);
  color: #020617;
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}

.social-link-pill svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Footer Section
   -------------------------------------------------------------------------- */
.footer {
  background-color: #020617;
  color: #cbd5e1;
  padding: 64px 0 24px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-col-about {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo-img {
  height: 42px;
  width: auto;
  max-width: 240px;
}

.footer-about-text {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-accent);
}

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

.footer-link {
  font-size: 0.875rem;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: #94a3b8;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: #64748b;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-bottom-links a:hover {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Custom 404 Page Styles (for 404.html)
   -------------------------------------------------------------------------- */
.error-page-wrapper {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  text-align: center;
  background-color: var(--color-bg);
}

.error-card {
  max-width: 600px;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  box-shadow: var(--shadow-xl);
}

.error-code {
  font-size: 5rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 12px;
  text-shadow: 0 0 25px rgba(56, 189, 248, 0.4);
}

.error-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 12px;
}

.error-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 28px;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   RESPONSIVE DESIGN BREAKPOINTS (1920px -> 375px QA Tested)
   -------------------------------------------------------------------------- */

/* Large Desktops (1440px - 1920px) */
@media (min-width: 1440px) {
  :root {
    --container-max: 1280px;
  }
}

/* Standard Desktops / Laptops (1200px - 1366px) */
@media (max-width: 1200px) {
  .services-grid {
    gap: 20px;
  }
  
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

/* Tablets & Small Laptops (1024px) — Transition Header to Mobile Menu to prevent squeeze */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }
  
  .header-actions .btn {
    display: none;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .hero-desc {
    max-width: 100%;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Standard Tablets & Mobile Landscape (768px) */
@media (max-width: 768px) {
  .section {
    padding: 52px 0;
  }

  .topbar-right {
    display: none;
  }
  
  .topbar-container {
    justify-content: center;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

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

/* Mobile Devices (480px, 390px, 375px) */
@media (max-width: 480px) {
  :root {
    --container-safe: calc(100% - 24px);
  }

  .section {
    padding: 44px 0;
  }

  .brand-logo-img {
    height: 38px;
    max-width: 220px;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .cta-banner-buttons {
    flex-direction: column;
    width: 100%;
  }

  .cta-banner-buttons .btn {
    width: 100%;
  }

  .contact-info-card, .contact-form-card {
    padding: 24px 18px;
  }

  .hero-floating-badge {
    position: static;
    margin-top: 12px;
    max-width: 100%;
  }
}