/* ==========================================================================
   Stormpetrel North View Corporate Center - Production Stylesheet
   Pure CSS3 - Zero Framework Dependencies - Lightweight & Fast Loading
   Optimized for Asura Hosting & Standard Web Servers
   ========================================================================== */

/* 1. CSS Variables & Design System */
:root {
  --color-primary: #0f2744;
  --color-primary-dark: #0a1b30;
  --color-primary-light: #1b3d6b;
  --color-accent: #c48b28;
  --color-accent-hover: #ad781e;
  --color-accent-light: #fdf6e7;
  
  --color-text-main: #1e293b;
  --color-text-muted: #475569;
  --color-text-light: #64748b;
  --color-text-inverse: #ffffff;
  
  --color-bg-main: #ffffff;
  --color-bg-subtle: #f8fafc;
  --color-bg-alt: #f1f5f9;
  --color-bg-dark: #0f172a;
  --color-bg-card: #ffffff;
  
  --color-border: #e2e8f0;
  --color-border-dark: #cbd5e1;
  --color-border-focus: #0f2744;
  
  --color-success: #15803d;
  --color-success-bg: #f0fdf4;
  --color-error: #b91c1c;
  --color-error-bg: #fef2f2;
  
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  --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);
  
  --container-max: 1200px;
  --container-pad: 20px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  
  --header-height: 80px;
  --topbar-height: 40px;
}

/* 2. Global Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family-base);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg-main);
  overflow-x: hidden;
  width: 100%;
}

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

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

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

ul, ol {
  list-style: none;
}

/* 3. Layout Containers & Grid System */
.container {
  width: min(var(--container-max), calc(100% - (var(--container-pad) * 2)));
  margin-left: auto;
  margin-right: auto;
}

.section {
  padding: 72px 0;
  position: relative;
}

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

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

.section--dark {
  background-color: var(--color-primary-dark);
  color: var(--color-text-inverse);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.075em;
  color: var(--color-accent);
  background-color: var(--color-accent-light);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  border: 1px solid rgba(196, 139, 40, 0.2);
}

.section--dark .section-tag {
  background-color: rgba(196, 139, 40, 0.15);
  border-color: rgba(196, 139, 40, 0.4);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-primary);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

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

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

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

/* 4. Top Information Bar */
.topbar {
  background-color: var(--color-primary-dark);
  color: #cbd5e1;
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

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

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #e2e8f0;
}

.topbar-item a {
  color: #ffffff;
  font-weight: 600;
}

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

.topbar-icon {
  width: 14px;
  height: 14px;
  fill: currentColor;
  flex-shrink: 0;
}

.topbar-badge {
  background-color: rgba(196, 139, 40, 0.2);
  color: #fbd38d;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
}

/* 5. Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-bg-main);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-border);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-mark {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(15, 39, 68, 0.2);
  flex-shrink: 0;
}

.logo-mark svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

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

.logo-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.logo-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

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

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 6px 2px;
  position: relative;
}

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

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

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

.phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
}

.phone-cta:hover {
  background-color: #e2e8f0;
}

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

/* 6. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1.4;
  text-align: center;
}

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

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

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

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

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

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: #ffffff;
}

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

.btn--sm {
  font-size: 0.8125rem;
  padding: 6px 14px;
}

.btn--lg {
  font-size: 1rem;
  padding: 14px 26px;
}

.btn--block {
  width: 100%;
}

.btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

/* 7. Mobile Menu Button & Drawer */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 8px;
  cursor: pointer;
  color: var(--color-primary);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-drawer {
  position: absolute;
  top: 0;
  right: 0;
  width: min(340px, 85vw);
  height: 100%;
  background-color: var(--color-bg-main);
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 16px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  overflow-y: auto;
}

.mobile-menu.is-open .mobile-menu-drawer {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
}

.mobile-menu-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--color-text-main);
}

.mobile-menu-close svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.mobile-nav-link {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link:hover {
  color: var(--color-primary-light);
}

.mobile-menu-ctas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
}

/* 8. Hero Section */
.hero {
  padding: 56px 0 64px 0;
  background: linear-gradient(180deg, #ffffff 0%, var(--color-bg-subtle) 100%);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

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

.hero-badge-wrap {
  margin-bottom: 16px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background-color: #e2e8f0;
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.hero-badge svg {
  width: 14px;
  height: 14px;
  fill: var(--color-accent);
}

.hero-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 18px;
  letter-spacing: -0.025em;
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 600px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.hero-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
}

.trust-lbl {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.hero-visual {
  position: relative;
}

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

.hero-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center;
}

.hero-floating-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 14px 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.floating-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.floating-text h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.floating-text p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* 9. Key Highlights Bar */
.highlights-bar {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 24px 0;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.highlight-icon {
  width: 28px;
  height: 28px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

.highlight-item h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.highlight-item p {
  font-size: 0.8125rem;
  color: #cbd5e1;
  line-height: 1.4;
}

/* 10. Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border-dark);
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.service-icon-wrap svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

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

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

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

.service-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.service-feature svg {
  width: 14px;
  height: 14px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

.service-card-action {
  margin-top: auto;
}

/* 11. Why Choose Us Section */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: background-color var(--transition-fast);
}

.why-card:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.why-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 12px;
  line-height: 1;
}

.why-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.why-desc {
  font-size: 0.875rem;
  color: #cbd5e1;
  line-height: 1.6;
}

/* 12. Service Areas Section */
.areas-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.areas-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.areas-info p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.area-pill {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  box-shadow: var(--shadow-sm);
}

.area-pill svg {
  width: 18px;
  height: 18px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

.area-pill.primary-hub {
  border-color: var(--color-primary);
  background-color: var(--color-bg-subtle);
  color: var(--color-primary);
  font-weight: 700;
}

.areas-card-visual {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.areas-card-visual h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.areas-card-visual p {
  font-size: 0.9375rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 20px;
}

.areas-contact-box {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: 20px;
}

.areas-contact-box p {
  margin-bottom: 4px;
  font-size: 0.8125rem;
  color: #94a3b8;
}

.areas-contact-box strong {
  font-size: 1.0625rem;
  color: #ffffff;
}

/* 13. Our Process Section */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-step {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.step-num {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: #ffffff;
  font-weight: 800;
  font-size: 1.125rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.step-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

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

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

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

.faq-item.is-active {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 20px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}

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

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

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

.faq-answer {
  display: none;
  padding: 0 20px 20px 20px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  border-top: 1px solid transparent;
}

.faq-item.is-active .faq-answer {
  display: block;
  border-top-color: var(--color-border);
  padding-top: 16px;
}

/* 15. Contact & Quote Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.contact-info-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.contact-info-card h3 {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.contact-info-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 28px;
}

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

.contact-detail-icon {
  width: 36px;
  height: 36px;
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

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

.contact-detail-text h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 2px;
}

.contact-detail-text p,
.contact-detail-text a {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
}

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

.location-box {
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px;
}

.location-box h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.location-box p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

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

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

.form-header h3 {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.form-header p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

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

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

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

.form-label span.req {
  color: var(--color-error);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  background-color: #ffffff;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 39, 68, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.form-notice {
  font-size: 0.75rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

.form-status {
  display: none;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 12px;
}

.form-status.is-success {
  display: block;
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(21, 128, 61, 0.2);
}

.form-status.is-error {
  display: block;
  background-color: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid rgba(185, 28, 28, 0.2);
}

/* 16. Final CTA Section */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-xl);
  padding: 56px 40px;
  text-align: center;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
}

.cta-banner-content {
  max-width: 720px;
  margin: 0 auto;
}

.cta-banner h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.0625rem;
  color: #e2e8f0;
  line-height: 1.6;
  margin-bottom: 28px;
}

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

/* 17. Social Media Links Section */
.social-links-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  color: #cbd5e1;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* 18. Footer */
.footer {
  background-color: var(--color-bg-dark);
  color: #cbd5e1;
  padding: 64px 0 28px 0;
  font-size: 0.875rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr;
  gap: 36px;
  margin-bottom: 48px;
}

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

.footer-desc {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.6;
  margin: 14px 0 20px 0;
}

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

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

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  color: #94a3b8;
}

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

.footer-contact-item a {
  color: #e2e8f0;
  font-weight: 600;
}

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

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

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

/* 19. Floating Quick Action Bar (Mobile only) */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(8px);
  padding: 10px 16px;
  z-index: 999;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.15);
}

.mobile-sticky-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width: 100%;
}

/* 20. Responsive Media Queries */

/* Tablet & Smaller Desktop (1024px and down) */
@media (max-width: 1024px) {
  .nav-desktop {
    display: none;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .hero-image-card {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet (768px and down) */
@media (max-width: 768px) {
  .section {
    padding: 48px 0;
  }
  
  .topbar {
    display: none;
  }
  
  .areas-wrapper {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .hero {
    padding: 36px 0 48px 0;
  }
  
  .hero-trust {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .cta-banner {
    padding: 40px 24px;
  }
  
  .cta-banner-buttons {
    flex-direction: column;
  }
  
  .cta-banner-buttons .btn {
    width: 100%;
  }
  
  .mobile-sticky-cta {
    display: block;
  }
  
  body {
    padding-bottom: 60px;
  }
}

/* Mobile (480px and down) */
@media (max-width: 480px) {
  :root {
    --container-pad: 16px;
  }
  
  .header-actions .phone-cta {
    display: none;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .why-grid {
    grid-template-columns: 1fr;
  }
  
  .areas-grid {
    grid-template-columns: 1fr;
  }
  
  .process-grid {
    grid-template-columns: 1fr;
  }
  
  .highlights-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-ctas {
    flex-direction: column;
  }
  
  .hero-ctas .btn {
    width: 100%;
  }
  
  .quote-form-card {
    padding: 24px 16px;
  }
  
  .contact-info-card {
    padding: 24px 16px;
  }
  
  .logo-title {
    font-size: 0.9375rem;
  }
}