/* ==========================================================================
   STREAMERTAIL MR CARPET CLEANERS - OFFICIAL PRODUCTION STYLESHEET
   Domain: mrcarpetcleaners.info | Phone: +1 (303) 235-0147 | Hours: 24 Hours
   Target: Asura Hosting / Static Web Root | Zero Dependencies
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Reset & Variables
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Brand Palette */
  --color-primary: #0284c7;
  --color-primary-hover: #0369a1;
  --color-primary-light: #e0f2fe;
  --color-secondary: #0f766e;
  --color-secondary-hover: #115e59;
  --color-secondary-light: #ccfbf1;
  --color-accent: #d97706;
  --color-accent-hover: #b45309;

  /* Neutrals */
  --color-dark: #0f172a;
  --color-slate: #1e293b;
  --color-muted: #475569;
  --color-subtle: #64748b;
  --color-border: #e2e8f0;
  --color-border-dark: #cbd5e1;
  --color-bg-light: #f8fafc;
  --color-bg-card: #ffffff;
  --color-bg-alt: #f1f5f9;
  --color-white: #ffffff;

  /* Status Colors */
  --color-success: #15803d;
  --color-success-bg: #dcfce7;
  --color-emergency: #b91c1c;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Spacing & Sizing */
  --container-width: min(1200px, calc(100% - 32px));
  --container-narrow: min(840px, calc(100% - 32px));
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);

  /* Transitions */
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-slate);
  background-color: var(--color-bg-light);
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

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

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

.container-narrow {
  width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
}

.section {
  padding: 80px 0;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }
}

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

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

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

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  background-color: var(--color-primary-light);
  color: var(--color-primary-hover);
  margin-bottom: 12px;
  white-space: nowrap;
}

.badge-emergency {
  background-color: #fee2e2;
  color: var(--color-emergency);
}

.badge-dark {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-dark .section-title {
  color: var(--color-white);
}

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

.section-dark .section-subtitle {
  color: #cbd5e1;
}

/* Button Component Hierarchy */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

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

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-1px);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-white);
}

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

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

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

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.btn-lg {
  padding: 15px 30px;
  font-size: 1.0625rem;
}

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

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   3. Top Information Bar
   -------------------------------------------------------------------------- */
.topbar {
  background-color: var(--color-dark);
  color: #e2e8f0;
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 7px 0;
}

.topbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

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

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
}

.topbar-item a {
  color: #ffffff;
  font-weight: 600;
  transition: var(--transition);
}

.topbar-item a:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
}

.topbar-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background-color: rgba(2, 132, 199, 0.25);
  color: #38bdf8;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
}

.topbar-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #38bdf8;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.4); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

@media (max-width: 640px) {
  .topbar-content {
    justify-content: center;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   4. Main Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-dark);
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 2px 4px rgba(2, 132, 199, 0.2);
}

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

.logo-brand {
  font-size: 1.0625rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-dark);
}

.logo-tagline {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.01em;
}

/* Desktop Navigation */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-muted);
  transition: var(--transition);
  padding: 6px 0;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width 0.2s ease;
}

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

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

.phone-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-dark);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-alt);
  transition: var(--transition);
}

.phone-cta-link:hover {
  background-color: var(--color-primary-light);
  color: var(--color-primary-hover);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px;
  color: var(--color-dark);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

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

/* Mobile Navigation Overlay & Drawer */
.mobile-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(2px);
  z-index: 199;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background-color: var(--color-white);
  z-index: 200;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transition: right 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-nav-backdrop.open {
  display: block;
  opacity: 1;
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
}

.mobile-drawer-close {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px;
  cursor: pointer;
  color: var(--color-muted);
}

.mobile-nav-list {
  list-style: none;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-item a {
  display: block;
  padding: 12px 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-nav-item a:hover {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.mobile-drawer-actions {
  margin-top: auto;
  padding: 20px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Tablet & Mobile Breakpoint for Header */
@media (max-width: 1040px) {
  .nav-menu {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .phone-cta-link span.phone-text {
    display: none;
  }
}

@media (max-width: 580px) {
  .header-actions .btn-primary {
    padding: 8px 14px;
    font-size: 0.875rem;
  }
  .phone-cta-link {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  background: linear-gradient(180deg, #f8fafc 0%, #edf4fa 100%);
  padding: 64px 0 72px 0;
  position: relative;
  overflow: hidden;
}

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

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-location-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-secondary);
  background-color: var(--color-secondary-light);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.125rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-dark);
  letter-spacing: -0.03em;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-muted);
  line-height: 1.6;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate);
}

.highlight-icon {
  width: 20px;
  height: 20px;
  color: var(--color-secondary);
  flex-shrink: 0;
}

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

.hero-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.8);
  background-color: var(--color-white);
  position: relative;
}

.hero-image-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

.hero-floating-badge {
  position: absolute;
  bottom: -16px;
  left: 20px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: calc(100% - 40px);
}

.badge-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.badge-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-dark);
}

.badge-sub {
  font-size: 0.75rem;
  color: var(--color-muted);
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero {
    padding: 44px 0 56px 0;
  }
  .hero-image-card img {
    height: 300px;
  }
  .hero-floating-badge {
    position: static;
    margin-top: 14px;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-highlights {
    grid-template-columns: 1fr;
  }
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   6. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

@media (max-width: 360px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-card.emergency-card .service-icon-box {
  background-color: #fee2e2;
  color: var(--color-emergency);
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.service-meta-box {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 20px;
  font-size: 0.8125rem;
  border-left: 3px solid var(--color-primary);
}

.service-meta-title {
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 3px;
}

.service-meta-text {
  color: var(--color-muted);
}

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

.service-action-link:hover {
  color: var(--color-primary-hover);
  gap: 10px;
}

/* --------------------------------------------------------------------------
   7. Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.why-features-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.why-feature-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-secondary-light);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-feature-content h4 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.why-feature-content p {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.55;
}

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

.why-visual-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.why-visual-content {
  padding: 24px;
}

.why-visual-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

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

@media (max-width: 900px) {
  .why-us-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   8. Service Areas Section
   -------------------------------------------------------------------------- */
.service-areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}

.area-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.area-region-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.area-card h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.area-towns-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.area-town-chip {
  background-color: var(--color-bg-alt);
  color: var(--color-slate);
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
}

.area-card p {
  font-size: 0.8125rem;
  color: var(--color-muted);
  margin-top: auto;
  line-height: 1.5;
}

.area-notice-banner {
  background-color: var(--color-primary-light);
  border: 1px solid #bae6fd;
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.area-notice-text {
  font-size: 0.9375rem;
  color: #0369a1;
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   9. Our Process Section
   -------------------------------------------------------------------------- */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 20px;
  position: relative;
}

.process-step-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
  display: flex;
  flex-direction: column;
}

.process-step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 0.9375rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.process-step-card h4 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.process-step-card p {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   10. FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.faq-item.active {
  border-color: var(--color-primary);
}

.faq-question-btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 22px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: var(--transition);
}

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

.faq-toggle-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: transform 0.2s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  background-color: var(--color-white);
}

.faq-item.active .faq-answer-panel {
  max-height: 400px;
}

.faq-answer-content {
  padding: 0 22px 20px 22px;
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.65;
  border-top: 1px solid var(--color-bg-alt);
  padding-top: 14px;
}

/* --------------------------------------------------------------------------
   11. Contact & Quote Section
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: flex-start;
}

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

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-full {
  grid-column: 1 / -1;
}

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

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 0.9375rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-light);
  color: var(--color-dark);
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

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

.form-info-note {
  font-size: 0.8125rem;
  color: var(--color-subtle);
  margin-top: 10px;
  line-height: 1.5;
}

.form-alert {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 16px;
}

.form-alert-info {
  background-color: var(--color-primary-light);
  color: #0369a1;
  border: 1px solid #bae6fd;
}

.form-alert-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #bbf7d0;
}

/* Contact Details Card */
.contact-info-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.direct-call-card {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1e293b 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.direct-call-card h3 {
  font-size: 1.375rem;
  font-weight: 800;
  line-height: 1.2;
}

.direct-call-card p {
  font-size: 0.9375rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.direct-phone-display {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.375rem;
  font-weight: 800;
  color: #38bdf8;
  padding: 10px 18px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 4px;
  transition: var(--transition);
}

.direct-phone-display:hover {
  background-color: rgba(2, 132, 199, 0.25);
  color: var(--color-white);
}

.details-list-box {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

.detail-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.detail-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-subtle);
  margin-bottom: 2px;
}

.detail-val {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-dark);
}

@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .quote-form-card {
    padding: 24px;
  }
}

/* --------------------------------------------------------------------------
   12. Final CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, #0369a1 0%, #0f766e 100%);
  color: var(--color-white);
  padding: 64px 0;
  text-align: center;
  position: relative;
}

.cta-banner-content {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.cta-banner h2 {
  font-size: clamp(1.875rem, 3.5vw, 2.625rem);
  font-weight: 800;
  line-height: 1.2;
}

.cta-banner p {
  font-size: 1.0625rem;
  color: #e0f2fe;
  line-height: 1.6;
}

.cta-banner-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   13. Footer & Social Links
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-dark);
  color: #cbd5e1;
  padding: 64px 0 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

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

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 18px;
  letter-spacing: 0.01em;
}

.footer-about p {
  font-size: 0.875rem;
  line-height: 1.65;
  color: #94a3b8;
  margin-top: 14px;
}

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

.footer-links a {
  color: #94a3b8;
  transition: var(--transition);
}

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

.footer-contact-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-contact-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item a {
  color: var(--color-white);
  font-weight: 600;
}

.footer-contact-item a:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
}

/* Social Media Channels Grid (Explicitly required in one single clear area) */
.social-channels-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: #cbd5e1;
  font-size: 0.75rem;
  font-weight: 600;
  transition: var(--transition);
}

.social-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}

.social-btn svg {
  width: 14px;
  height: 14px;
}

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

.footer-asura-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  color: #94a3b8;
  font-size: 0.75rem;
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 580px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    justify-content: center;
  }
}

/* --------------------------------------------------------------------------
   14. Download Helper Banner (Asura Hosting Export)
   -------------------------------------------------------------------------- */
.asura-download-bar {
  background-color: #0b1526;
  border-bottom: 1px solid #1e293b;
  padding: 8px 0;
  font-size: 0.8125rem;
  color: #94a3b8;
}

.asura-download-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.asura-download-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #0284c7;
  color: #ffffff;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.asura-download-link:hover {
  background-color: #0369a1;
}

/* --------------------------------------------------------------------------
   15. 404 Page Specific Styles
   -------------------------------------------------------------------------- */
.error-page-wrapper {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 0;
}

.error-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  box-shadow: var(--shadow-lg);
  max-width: 600px;
  margin: 0 auto;
}

.error-code {
  font-size: 5rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 16px;
}