:root {
  --canvas-base: rgb(247, 249, 250);
  --canvas-surface: rgb(255, 255, 255);
  --canvas-subtle: rgb(238, 242, 246);
  --canvas-tint: rgb(228, 235, 242);
  --primary-deep: rgb(26, 42, 58);
  --primary-mid: rgb(38, 64, 88);
  --primary-bright: rgb(49, 86, 120);
  --accent-rust: rgb(180, 83, 9);
  --accent-rust-hover: rgb(154, 71, 7);
  --accent-light: rgb(254, 243, 199);
  --teal-accent: rgb(15, 118, 110);
  --teal-light: rgb(204, 251, 241);
  --text-primary: rgb(24, 32, 42);
  --text-secondary: rgb(71, 85, 105);
  --text-muted: rgb(100, 116, 139);
  --text-on-dark: rgb(255, 255, 255);
  --border-line: rgb(226, 232, 240);
  --border-focus: rgb(180, 83, 9);
  --elevation-low: 0 2px 8px rgba(26, 42, 58, 0.06);
  --elevation-mid: 0 8px 24px rgba(26, 42, 58, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-stack);
  background-color: var(--canvas-base);
  color: var(--text-primary);
  line-height: 1.68;
  font-size: 1.05rem;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary-bright);
  text-decoration: underline;
  transition: color 0.2s ease;
}

a:hover, a:focus-visible {
  color: var(--accent-rust);
}

:focus-visible {
  outline: 3px solid var(--border-focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--primary-deep);
  color: var(--text-on-dark);
  padding: 0.75rem 1.25rem;
  z-index: 9999;
  text-decoration: none;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  background-color: var(--canvas-surface);
  border-bottom: 1px solid var(--border-line);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--elevation-low);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand-wrapper {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-deep);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.brand-tagline {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-rust);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.96rem;
  padding: 0.4rem 0.2rem;
  position: relative;
  transition: color 0.2s ease;
}

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

.nav-link.active {
  color: var(--accent-rust);
  border-bottom: 2px solid var(--accent-rust);
}

.dropdown-container {
  position: relative;
}

.dropdown-toggle {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.2rem;
}

.dropdown-toggle:hover, .dropdown-toggle:focus {
  color: var(--accent-rust);
}

.dropdown-arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform 0.2s ease;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  background: var(--canvas-surface);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-sm);
  box-shadow: var(--elevation-mid);
  min-width: 260px;
  padding: 0.6rem 0;
  list-style: none;
  display: none;
  z-index: 100;
}

.dropdown-container:hover .dropdown-menu,
.dropdown-container:focus-within .dropdown-menu {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 0.55rem 1.2rem;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.dropdown-menu a:hover, .dropdown-menu a:focus {
  background-color: var(--canvas-subtle);
  color: var(--accent-rust);
}

.nav-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--accent-rust);
  color: var(--text-on-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, transform 0.15s ease;
  white-space: nowrap;
}

.nav-call-btn:hover, .nav-call-btn:focus {
  background-color: var(--accent-rust-hover);
  color: var(--text-on-dark);
  transform: translateY(-1px);
}

.mobile-menu-btn {
  display: none;
  background-color: var(--canvas-subtle);
  border: 1px solid var(--border-line);
  padding: 0.5rem 0.85rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary-deep);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.mobile-menu-drawer {
  display: none;
  background-color: var(--canvas-surface);
  border-bottom: 2px solid var(--accent-rust);
  padding: 1.25rem;
}

.mobile-menu-drawer.open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.mobile-nav-list a {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 600;
  display: block;
  padding: 0.35rem 0;
}

.mobile-services-group {
  margin-left: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  border-left: 2px solid var(--canvas-tint);
  padding-left: 0.75rem;
  margin-top: 0.35rem;
}

.page-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-banner {
  background: linear-gradient(135deg, var(--canvas-surface) 0%, var(--canvas-tint) 100%);
  border-bottom: 1px solid var(--border-line);
  padding: 3.5rem 0 3.8rem;
}

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

.hero-badge {
  display: inline-block;
  background-color: var(--accent-light);
  color: var(--accent-rust-hover);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.hero-content h1 {
  font-size: 2.35rem;
  line-height: 1.22;
  color: var(--primary-deep);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.hero-lede {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.85rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--accent-rust);
  color: var(--text-on-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--elevation-low);
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--accent-rust-hover);
  color: var(--text-on-dark);
  transform: translateY(-2px);
}

.hero-image-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--elevation-mid);
  border: 1px solid var(--border-line);
  background-color: var(--canvas-subtle);
}

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

.breadcrumbs-bar {
  background-color: var(--canvas-surface);
  border-bottom: 1px solid var(--border-line);
  padding: 0.75rem 0;
  font-size: 0.88rem;
}

.breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  gap: 0.5rem;
  color: var(--text-muted);
}

.breadcrumbs-list li::after {
  content: "/";
  margin-left: 0.5rem;
  color: var(--border-line);
}

.breadcrumbs-list li:last-child::after {
  content: "";
}

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

.breadcrumbs-list a:hover {
  text-decoration: underline;
}

.main-content {
  padding: 3.5rem 0;
}

.layout-sidebar-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
}

.content-body h2 {
  font-size: 1.85rem;
  line-height: 1.3;
  color: var(--primary-deep);
  margin-top: 2.5rem;
  margin-bottom: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.content-body h2:first-of-type {
  margin-top: 0;
}

.content-body h3 {
  font-size: 1.35rem;
  line-height: 1.4;
  color: var(--primary-mid);
  margin-top: 1.85rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.content-body p {
  margin-bottom: 1.35rem;
  color: var(--text-primary);
}

.content-body ul, .content-body ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.content-body li {
  margin-bottom: 0.55rem;
}

.callout-box {
  background-color: var(--canvas-subtle);
  border-left: 4px solid var(--accent-rust);
  padding: 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2rem 0;
}

.callout-box h3 {
  margin-top: 0;
  color: var(--primary-deep);
  font-size: 1.2rem;
}

.callout-box p:last-child {
  margin-bottom: 0;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.card-item {
  background: var(--canvas-surface);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--elevation-low);
}

.card-item h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  color: var(--primary-deep);
}

.card-item p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 0.85rem;
}

.card-item p:last-child {
  margin-bottom: 0;
}

.image-feature-block {
  margin: 2.25rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--elevation-mid);
  border: 1px solid var(--border-line);
  background-color: var(--canvas-surface);
}

.image-feature-block img {
  width: 100%;
  height: auto;
  display: block;
}

.image-feature-caption {
  padding: 0.9rem 1.25rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  background-color: var(--canvas-surface);
  border-top: 1px solid var(--border-line);
}

.cta-box-mid {
  background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary-mid) 100%);
  color: var(--text-on-dark);
  padding: 2.25rem;
  border-radius: var(--radius-md);
  margin: 2.75rem 0;
  text-align: center;
  box-shadow: var(--elevation-mid);
}

.cta-box-mid h3 {
  color: var(--text-on-dark);
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.cta-box-mid p {
  color: var(--canvas-tint);
  max-width: 650px;
  margin: 0 auto 1.5rem;
  font-size: 1.05rem;
}

.cta-box-mid .btn-primary {
  background-color: var(--accent-rust);
  font-size: 1.1rem;
  padding: 0.9rem 2rem;
}

.cta-box-mid .btn-primary:hover {
  background-color: var(--accent-rust-hover);
}

.faq-item {
  background-color: var(--canvas-surface);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.faq-item h3 {
  margin-top: 0;
  color: var(--primary-deep);
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
}

.faq-item p:last-child {
  margin-bottom: 0;
}

.sidebar-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-widget {
  background-color: var(--canvas-surface);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--elevation-low);
}

.sidebar-widget h4 {
  font-size: 1.15rem;
  color: var(--primary-deep);
  margin-bottom: 1rem;
  font-weight: 700;
  border-bottom: 2px solid var(--canvas-tint);
  padding-bottom: 0.5rem;
}

.sidebar-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sidebar-nav-list a {
  text-decoration: none;
  color: var(--primary-bright);
  font-weight: 500;
  font-size: 0.94rem;
  display: block;
}

.sidebar-nav-list a:hover {
  color: var(--accent-rust);
  text-decoration: underline;
}

.sidebar-call-card {
  background: linear-gradient(135deg, var(--canvas-tint) 0%, var(--canvas-subtle) 100%);
  border: 1px solid var(--border-line);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  text-align: center;
}

.sidebar-call-card h4 {
  font-size: 1.2rem;
  color: var(--primary-deep);
  margin-bottom: 0.65rem;
}

.sidebar-call-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.site-footer {
  background-color: var(--primary-deep);
  color: var(--canvas-tint);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
  border-top: 4px solid var(--accent-rust);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1.1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--text-on-dark);
  font-size: 1.15rem;
  margin-bottom: 1.15rem;
  font-weight: 700;
}

.footer-col p {
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.footer-col a {
  color: var(--canvas-tint);
  text-decoration: underline;
}

.footer-col a:hover {
  color: var(--accent-light);
}

.footer-nav-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.footer-nav-list a {
  text-decoration: none;
  font-size: 0.92rem;
}

.footer-nav-list a:hover {
  color: var(--accent-light);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid var(--primary-mid);
  padding-top: 1.85rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.85rem;
}

.footer-network-links {
  display: flex;
  gap: 1.5rem;
}

.footer-network-links a {
  color: var(--canvas-tint);
  text-decoration: underline;
}

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

.sticky-call-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--primary-deep);
  padding: 0.75rem 1rem;
  padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
  z-index: 999;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.15);
  text-align: center;
}

.sticky-call-btn {
  display: block;
  background-color: var(--accent-rust);
  color: var(--text-on-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
}

@media (max-width: 992px) {
  .layout-sidebar-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .sticky-call-bar {
    display: block;
  }

  body {
    padding-bottom: 70px;
  }

  .hero-banner {
    padding: 2.5rem 0 2.8rem;
  }

  .hero-content h1 {
    font-size: 1.95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}