/* ==========================================================================
   Guan Pumpum Portable Porta Potty - Production Stylesheet
   Design Theme: Artistic Flair (Orange #f27d26, Slate #0f172a, Modern Geometry)
   Pure CSS3 - Responsive, Fast Loading, Zero External Dependencies
   ========================================================================== */

:root {
  --primary: #0f172a;
  --primary-dark: #090d16;
  --primary-light: #1e293b;
  --accent: #f27d26;
  --accent-hover: #d96a18;
  --accent-dark: #c2590e;
  --accent-light: #fff7ed;
  --accent-subtle: #ffedd5;
  --accent-glow: rgba(242, 125, 38, 0.25);
  --success: #10b981;
  --success-light: #ecfdf5;
  --warning: #f59e0b;
  
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-dark: #0f172a;
  --bg-dark-card: #1e293b;
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  --border-light: #f1f5f9;
  --border-card: #e2e8f0;
  --border-subtle: #cbd5e1;
  --border-focus: #f27d26;
  
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 2px 4px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 6px 12px -2px rgba(15, 23, 42, 0.06), 0 3px 6px -2px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 12px 24px -4px rgba(15, 23, 42, 0.08), 0 6px 12px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 24px 38px -6px rgba(15, 23, 42, 0.12), 0 10px 16px -6px rgba(15, 23, 42, 0.04);
  --shadow-orange: 0 10px 22px -3px rgba(242, 125, 38, 0.35);
  
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--bg-page);
  overflow-x: hidden;
  min-width: 320px;
}

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

a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Layout Containers
   -------------------------------------------------------------------------- */
.container {
  width: min(1200px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background-color: var(--accent-light);
  border: 1px solid var(--accent-subtle);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
}

.section-title {
  font-size: clamp(1.85rem, 3.2vw, 2.75rem);
  font-weight: 900;
  color: var(--primary);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   Buttons & Action Components
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
  text-align: center;
  min-height: 48px;
  letter-spacing: 0.01em;
}

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

.btn-primary:hover {
  background-color: var(--accent-hover);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -4px rgba(242, 125, 38, 0.45);
}

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

.btn-secondary:hover {
  background-color: var(--primary-light);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: #ffffff;
  border: 2px solid var(--border-card);
  color: var(--text-main);
}

.btn-outline:hover {
  background-color: var(--bg-subtle);
  border-color: var(--text-muted);
  color: var(--primary);
  transform: translateY(-1px);
}

.btn-call {
  background-color: var(--accent);
  color: var(--text-white);
  box-shadow: var(--shadow-orange);
}

.btn-call:hover {
  background-color: var(--accent-hover);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -4px rgba(242, 125, 38, 0.45);
}

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.875rem;
  min-height: 40px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.1rem;
  min-height: 54px;
  border-radius: var(--radius-md);
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   1. Top Information Bar
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: #0b1120;
  color: #94a3b8;
  font-size: 0.85rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #cbd5e1;
}

.top-bar-item a {
  color: #cbd5e1;
}

.top-bar-item a:hover {
  color: var(--accent);
}

.badge-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: rgba(242, 125, 38, 0.15);
  color: #fb923c;
  border: 1px solid rgba(242, 125, 38, 0.3);
  padding: 0.15rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: #f27d26;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 6px rgba(242, 125, 38, 0.8);
}

/* --------------------------------------------------------------------------
   2. Main Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary);
  font-weight: 900;
  font-size: 1.2rem;
  line-height: 1.2;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--accent);
  color: #ffffff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(242, 125, 38, 0.35);
  font-weight: 900;
  font-size: 1.3rem;
}

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

.brand-name {
  color: var(--primary);
  font-weight: 900;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

.nav-link {
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 0.25rem;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--accent);
  border-radius: 2px;
  transition: width 0.2s ease;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.header-phone-link {
  color: var(--accent);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.4rem 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

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

.hamburger-btn {
  display: none;
  background: none;
  border: 1px solid var(--border-light);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--primary-dark);
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
}

/* Mobile Navigation Overlay */
.mobile-nav-panel {
  display: none;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  padding: 1.25rem 1rem 1.75rem 1rem;
  box-shadow: var(--shadow-lg);
}

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

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.mobile-nav-link {
  display: block;
  padding: 0.75rem 0.5rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-light);
}

.mobile-nav-link:hover {
  color: var(--accent);
  padding-left: 0.75rem;
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Header Responsive Queries */
@media (max-width: 1080px) {
  .nav-links {
    gap: 0.85rem;
  }
  .nav-link {
    font-size: 0.88rem;
  }
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }
  .hamburger-btn {
    display: flex;
  }
  .header-actions .btn-call {
    display: inline-flex;
  }
  .header-actions .btn-primary {
    display: none;
  }
}

@media (max-width: 480px) {
  .header-actions .btn-call span {
    display: none;
  }
  .brand-name {
    font-size: 1rem;
  }
}

/* --------------------------------------------------------------------------
   3. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  padding: 4rem 0 5rem 0;
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-location-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background-color: var(--accent-light);
  border: 1px solid var(--accent-subtle);
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-full);
  width: fit-content;
}

.hero-h1 {
  font-size: clamp(2.3rem, 4.4vw, 3.6rem);
  font-weight: 900;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 580px;
}

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

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-card);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
}

.trust-item svg {
  color: var(--accent);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
}

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

.hero-image-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.hero-floating-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(12px);
  color: #ffffff;
  padding: 1rem 1.35rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-floating-badge strong {
  color: #fb923c;
  display: block;
  font-size: 1rem;
  font-weight: 800;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-image-card img {
    height: 300px;
  }
}

/* --------------------------------------------------------------------------
   4. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
}

.service-image {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: var(--bg-subtle);
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.04);
}

.service-category-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: rgba(15, 23, 42, 0.92);
  color: #fb923c;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.service-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.service-text {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.35rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-main);
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.service-features li svg {
  color: var(--accent);
  flex-shrink: 0;
}

.service-footer {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   5. Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-section {
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.why-card {
  background-color: var(--bg-surface);
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.why-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.why-icon {
  width: 56px;
  height: 56px;
  background-color: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
  border: 1px solid var(--accent-subtle);
}

.why-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.65rem;
}

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

/* --------------------------------------------------------------------------
   6. Service Areas Section
   -------------------------------------------------------------------------- */
.areas-wrapper {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.area-badge {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.15rem;
  background-color: var(--bg-subtle);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-card);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: var(--transition);
}

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

.area-badge svg {
  color: var(--accent);
  flex-shrink: 0;
}

.area-notice-box {
  background-color: #fff7ed;
  border-left: 4px solid var(--accent);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.area-notice-box p {
  font-size: 0.95rem;
  color: #9a3412;
  line-height: 1.55;
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   7. Our Process Section
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  position: relative;
}

.process-step {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.step-number {
  width: 48px;
  height: 48px;
  background-color: var(--primary);
  color: #ffffff;
  font-weight: 900;
  font-size: 1.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.35rem auto;
  border: 3px solid var(--accent-subtle);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.2);
}

.process-step:hover .step-number {
  background-color: var(--accent);
  border-color: var(--accent-light);
}

.step-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

@media (max-width: 900px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   8. FAQ Section (Accordion)
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: #cbd5e1;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.35rem 1.65rem;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  width: 24px;
  height: 24px;
  color: var(--accent);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease;
  padding: 0 1.65rem;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.65;
}

.faq-item.is-active .faq-answer {
  max-height: 400px;
  padding: 0 1.65rem 1.5rem 1.65rem;
}

/* --------------------------------------------------------------------------
   9. Contact / Quote Section
   -------------------------------------------------------------------------- */
.contact-section {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-top: 1px solid var(--border-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-info-card {
  background-color: var(--primary);
  color: #ffffff;
  padding: 2.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-info-title {
  font-size: 1.75rem;
  font-weight: 900;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.contact-info-text {
  color: #94a3b8;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2.25rem;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 1.65rem;
  margin-bottom: 2.25rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.info-icon-wrap {
  width: 46px;
  height: 46px;
  background-color: rgba(242, 125, 38, 0.15);
  color: #fb923c;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(242, 125, 38, 0.25);
}

.info-label {
  font-size: 0.78rem;
  color: #94a3b8;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

.info-value {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
}

.info-value a {
  color: #ffffff;
}

.info-value a:hover {
  color: var(--accent);
}

.quote-form-card {
  background-color: var(--bg-surface);
  padding: 2.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 0.4rem;
}

.form-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.85rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--border-card);
  border-radius: var(--radius-md);
  background-color: #ffffff;
  color: var(--text-main);
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

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

.form-hint {
  font-size: 0.8rem;
  color: var(--text-light);
}

.form-notice-box {
  background-color: var(--bg-subtle);
  border: 1px dashed var(--border-card);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.85rem;
}

@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .quote-form-card, .contact-info-card {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 520px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
}

/* --------------------------------------------------------------------------
   10. Final Call To Action (CTA) Section
   -------------------------------------------------------------------------- */
.cta-banner-section {
  background: linear-gradient(135deg, #090d16 0%, #1e293b 100%);
  color: #ffffff;
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-inner {
  max-width: 780px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.8vw, 2.9rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2.25rem;
  line-height: 1.6;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   11. Footer & Social Links
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--bg-dark);
  color: #94a3b8;
  padding-top: 5rem;
  font-size: 0.925rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand-title {
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 900;
  text-transform: uppercase;
}

.footer-desc {
  line-height: 1.6;
  color: #94a3b8;
}

.footer-heading {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: #94a3b8;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 0.35rem;
}

/* Social Media Icons Section (Clearly Marked) */
.social-links-section {
  padding: 2.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.social-header-text {
  text-align: center;
  font-size: 0.9rem;
  font-weight: 800;
  color: #e2e8f0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.35rem;
}

.social-icons-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 960px;
  margin: 0 auto;
}

.social-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.95rem;
  background-color: rgba(255, 255, 255, 0.05);
  color: #e2e8f0;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.social-icon-btn:hover {
  background-color: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(242, 125, 38, 0.3);
}

.footer-bottom {
  padding: 2rem 0;
  font-size: 0.85rem;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (max-width: 960px) {
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 540px) {
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   Export / Helper Notification Toast
   -------------------------------------------------------------------------- */
.toast-notice {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background-color: var(--primary);
  color: #ffffff;
  padding: 1.15rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.15);
  z-index: 2000;
  display: none;
  max-width: 380px;
  font-size: 0.92rem;
}

.toast-notice.show {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}