:root {
    /* Vector Infrastructure Group Brand Colors */
    --brand-primary: #182C4F;
    --brand-dark: #0F1B33;
    --brand-light: #E8ECF4;
    --brand-light-text: #FFFFFF;
    --accent: #4A90E2;
    --neutral: #6B7280;
    --white: #FFFFFF;
    --gray-light: #F8F9FA;
    --gray-medium: #9CA3AF;
    --gray-dark: #374151;
    --success: #10B981;
    --error: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;
    /* Typography */
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    /* Legacy variables for compatibility */
    --deep-blue: #182C4F;
    --charcoal: #374151;
    --steel-blue: #6B7280;
    --light-azure: #E8ECF4;
    --lime-accent: #4A90E2;
  }

  /* Typography System */
  #ai-header {
    font-family: var(--font-body);
  }

  #ai-header .site-navigation a,
  #ai-header .mobile-menu-item a {
    font-family: var(--font-body);
    font-weight: 500;
  }

  /* Add custom class for transitioning text color */
  .header-text-transition {
    transition: color 0.2s ease-in-out, font-weight 0.2s ease-in-out;
  }

  /* Add custom class for transitioning button styles */
  .header-button-transition {
    transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out, color 0.2s ease-in-out;
    font-family: var(--font-body);
    font-weight: 600;
    border-radius: 8px;
  }

  /* Default styles for non-homepage (white background) */
  body:not(.homepage) #ai-header .header-text-transition {
    color: var(--gray-dark);
  }

  body:not(.homepage) #ai-header .header-text-transition:hover {
    color: var(--brand-primary) !important;
    font-weight: 700 !important;
  }

  body:not(.homepage) #ai-header .header-button-transition.header-signin {
    border-color: var(--brand-primary);
    color: var(--gray-dark);
  }

  body:not(.homepage) #ai-header .header-button-transition.header-subscribe,
  body:not(.homepage) #ai-header .header-button-transition.header-account {
    background-color: var(--brand-primary);
    color: var(--white);
  }

  body:not(.homepage) #ai-header .header-button-transition.header-subscribe:hover,
  body:not(.homepage) #ai-header .header-button-transition.header-account:hover {
    background-color: var(--brand-dark);
  }

  /* Style for when header is scrolled or hovered on homepage */
  #ai-header.bg-white .header-text-transition {
    color: var(--gray-dark);
  }

  /* Ensure hover state works in all scenarios */
  #ai-header .header-text-transition:hover {
    color: var(--brand-primary) !important;
    font-weight: 700 !important;
  }

  /* Button style changes when header background changes on homepage */
  #ai-header.bg-white .header-button-transition.header-signin {
    border-color: var(--brand-primary);
    color: var(--gray-dark);
  }

  #ai-header.bg-white .header-button-transition.header-signin:hover {
    background-color: var(--brand-primary);
    color: var(--white);
  }

  #ai-header.bg-white .header-button-transition.header-subscribe,
  #ai-header.bg-white .header-button-transition.header-account {
    background-color: var(--brand-primary);
    color: var(--white);
  }

  #ai-header.bg-white .header-button-transition.header-subscribe:hover,
  #ai-header.bg-white .header-button-transition.header-account:hover {
    background-color: var(--brand-dark);
  }

  /* Dropdown menu styling */
  .group:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .dropdown-menu {
    transform: translateY(-10px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  }

  /* Custom colors for hover states */
  .text-blue-accent {
    color: var(--brand-primary);
  }

  .text-lime-accent {
    color: var(--accent);
  }

  .bg-blue-accent {
    background-color: var(--brand-primary);
  }

  .bg-lime-accent {
    background-color: var(--accent);
  }

  .text-charcoal {
    color: var(--gray-dark);
  }

  .text-steel-blue {
    color: var(--neutral);
  }

  .hover\:text-deep-blue:hover {
    color: var(--brand-primary);
  }

  .hover\:bg-light-azure:hover {
    background-color: var(--brand-light);
  }

  .hover\:bg-lime-accent:hover {
    background-color: var(--accent);
  }

  .border-light-azure {
    border-color: var(--brand-light);
  }

  .border-deep-blue {
    border-color: var(--brand-primary);
  }



  /* Focus states */
  #ai-header .header-button-transition:focus {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
  }

  #ai-header .header-text-transition:focus {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
  }

  /* Mobile menu styling improvements */
  .mobile-submenu-toggle svg {
    transition: transform 0.2s ease;
  }

  /* Active page indicator styles */
  .nav-link.active,
  .site-navigation a.active {
    position: relative;
  }

  .nav-link.active::after,
  .site-navigation a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 2px;
    background-color: var(--brand-primary);
    transition: all 0.2s ease;
  }

  /* Active state for homepage (transparent header) */
  body.homepage #ai-header:not(.bg-white) .nav-link.active::after,
  body.homepage #ai-header:not(.bg-white) .site-navigation a.active::after {
    background-color: var(--white);
  }

  /* Mobile menu active state */
  .mobile-menu-item a.active {
    color: var(--brand-primary);
    font-weight: 600;
    position: relative;
  }

  .mobile-menu-item a.active::after {
    content: '';
    position: absolute;
    left: -16px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 16px;
    background-color: var(--brand-primary);
  }
:root{--brand-primary:#182C4F;--brand-secondary:#F8F9FA;--accent:#4A90E2;--neutral:#6B7280;--white:#FFFFFF;--gray-light:#F3F4F6;--gray-medium:#9CA3AF;--gray-dark:#374151;--space-4:4px;--space-8:8px;--space-12:12px;--space-16:16px;--space-24:24px;--space-32:32px;--space-48:48px;--space-64:64px;--radius-small:4px;--radius-medium:8px;--radius-large:12px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 8px rgba(0,0,0,0.1);--shadow-lg:0 8px 16px rgba(0,0,0,0.15);--transition-fast:150ms ease;--transition-normal:300ms ease}
*{font-family:'Inter',sans-serif;box-sizing:border-box}
.hero-slider{position:relative;height:100vh;overflow:hidden}
.hero-slide{position:absolute;top:0;left:100%;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-size:cover;background-position:center;transition:left 0.8s cubic-bezier(0.4,0,0.2,1)}
.hero-slide.active{left:0}
.hero-slide::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(24,44,79,0.5),rgba(30,64,120,0.5));z-index:1}
.hero-content{position:relative;z-index:2;text-align:center;color:var(--white);max-width:1000px;padding:0 var(--space-16);background:rgba(255,255,255,0.1);backdrop-filter:blur(8px);border-radius:var(--radius-large);padding:var(--space-32);border:1px solid rgba(255,255,255,0.2);animation:parallaxText 6s infinite linear}
.hero-title{font-size:56px;font-weight:700;line-height:64px;margin-bottom:var(--space-16);text-shadow:1px 1px 3px rgba(0,0,0,0.2);animation:zoomIn 0.8s ease;color:var(--white) !important}
.hero-subtitle{font-size:18px;font-weight:400;line-height:28px;margin-bottom:var(--space-32);color:rgba(255,255,255,0.9);max-width:700px;margin-left:auto;margin-right:auto;animation:fadeIn 0.8s ease 0.2s}
.hero-buttons{display:flex;gap:var(--space-16);justify-content:center;flex-wrap:wrap;animation:fadeIn 0.8s ease 0.4s}
.btn{font-size:16px;font-weight:600;padding:14px 28px;border-radius:var(--radius-medium);transition:all var(--transition-normal);cursor:pointer;text-decoration:none;display:inline-block;border:none}
.btn-primary{background:linear-gradient(135deg,var(--accent),#3A7BC8);color:var(--white);box-shadow:0 4px 12px rgba(0,0,0,0.15)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(74,144,226,0.4)}
.btn-secondary{background:rgba(255,255,255,0.1);color:var(--white);border:2px solid var(--white)}
.btn-secondary:hover{background:rgba(255,255,255,0.2);color:var(--white);transform:translateY(-2px)}
.slide-nav{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:3}
.slide-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,0.5);cursor:pointer;transition:all var(--transition-fast)}
.slide-dot.active{background:var(--accent);transform:scale(1.3)}
.slide-arrows{position:absolute;top:50%;transform:translateY(-50%);z-index:3;font-size:20px;color:rgba(255,255,255,0.8);cursor:pointer;background:rgba(0,0,0,0.3);padding:10px;border-radius:50%;transition:all var(--transition-fast)}
.slide-arrows:hover{color:var(--white);background:rgba(0,0,0,0.5)}
.slide-prev{left:20px}
.slide-next{right:20px}
@keyframes zoomIn{from{transform:scale(0.95);opacity:0}to{transform:scale(1);opacity:1}}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes parallaxText{0%{transform:translateY(0)}50%{transform:translateY(-5px)}100%{transform:translateY(0)}}
.section{padding:var(--space-64) var(--space-16);background:var(--white)}
.container{max-width:1200px;margin:0 auto}
.section-title{font-size:32px;font-weight:700;line-height:40px;margin-bottom:var(--space-16);color:var(--brand-primary);text-align:center}
.section-subtitle{font-size:16px;font-weight:400;line-height:24px;margin-bottom:var(--space-32);color:var(--neutral);text-align:center;max-width:800px;margin-left:auto;margin-right:auto}
.benefits-grid{display:flex;flex-wrap:wrap;gap:var(--space-24);justify-content:center;margin-bottom:var(--space-32)}
.benefit-card{background:var(--white);border:1px solid var(--gray-light);border-radius:var(--radius-medium);padding:var(--space-24);text-align:center;box-shadow:var(--shadow-sm);transition:all var(--transition-normal);flex:0 1 calc(33.333% - 16px);min-width:280px;max-width:400px}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
@media(max-width:991px){.benefit-card{flex:0 1 calc(50% - 12px)}}
@media(max-width:767px){.benefit-card{flex:0 1 100%}}
.benefit-icon{font-size:40px;color:var(--accent);margin-bottom:var(--space-12)}
.benefit-title{font-size:20px;font-weight:600;color:var(--brand-primary);margin-bottom:var(--space-8)}
.benefit-description{font-size:14px;font-weight:400;line-height:22px;color:var(--neutral)}
.services-grid{display:flex;flex-wrap:wrap;gap:var(--space-24);justify-content:center;margin-bottom:var(--space-32)}
.service-card{position:relative;overflow:hidden;border-radius:var(--radius-medium);box-shadow:var(--shadow-sm);transition:all var(--transition-normal);flex:0 1 calc(33.333% - 16px);min-width:280px;max-width:400px}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.service-image{width:100%;height:200px;object-fit:cover}
.service-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent,rgba(24,44,79,0.8));display:flex;flex-direction:column;justify-content:flex-end;padding:var(--space-16)}
.service-title{font-size:18px;font-weight:600;color:var(--white);margin-bottom:var(--space-8)}
.service-cta{font-size:14px;color:var(--accent);text-decoration:none;font-weight:600}
.service-cta:hover{color:var(--white)}
.clients-grid{display:flex;flex-wrap:wrap;gap:var(--space-24);justify-content:center;margin-bottom:var(--space-32)}
.client-card{background:var(--gray-light);border-radius:var(--radius-medium);padding:var(--space-24);text-align:center;flex:0 1 calc(25% - 18px);min-width:220px;max-width:280px;transition:all var(--transition-normal)}
.client-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
@media(max-width:991px){.client-card{flex:0 1 calc(50% - 12px)}}
@media(max-width:767px){.client-card{flex:0 1 100%}}
.client-icon{font-size:36px;color:var(--brand-primary);margin-bottom:var(--space-12)}
.client-title{font-size:18px;font-weight:600;color:var(--brand-primary)}
.testimonials-carousel{position:relative;overflow:hidden;margin-bottom:var(--space-32)}
.testimonial-slide{position:absolute;top:0;left:0;width:100%;opacity:0;transition:opacity 0.5s ease;min-width:300px}
.testimonial-slide.active{opacity:1;position:relative}
.testimonial-card{background:var(--white);border:1px solid var(--gray-light);border-radius:var(--radius-medium);padding:var(--space-24);box-shadow:var(--shadow-sm);text-align:center}
.testimonial-quote{font-size:15px;font-weight:400;line-height:23px;color:var(--gray-dark);margin-bottom:var(--space-16);font-style:italic}
.testimonial-author{font-size:14px;font-weight:600;color:var(--brand-primary)}
.testimonial-company{font-size:13px;color:var(--neutral)}
.testimonial-nav{display:flex;justify-content:center;gap:10px;margin-top:var(--space-16)}
.testimonial-dot{width:10px;height:10px;border-radius:50%;background:rgba(107,114,128,0.5);cursor:pointer;transition:all var(--transition-fast)}
.testimonial-dot.active{background:var(--accent);transform:scale(1.3)}
@media(max-width:991px){.service-card{flex:0 1 calc(50% - 12px)}}
@media(max-width:991px){.project-card{flex:0 1 calc(50% - 12px)}}
@media(max-width:767px){.service-card{flex:0 1 100%};.testimonial-card{min-width:100%};.project-card{flex:0 1 100%}}
.about-section{background:var(--brand-secondary);padding:var(--space-64) var(--space-16)}
.projects-grid{display:flex;flex-wrap:wrap;gap:var(--space-24);justify-content:center}
.project-card{background:var(--white);border-radius:var(--radius-medium);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition-normal);flex:0 1 calc(33.333% - 16px);min-width:300px;max-width:400px}
.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.project-image{width:100%;height:180px;object-fit:cover}
.project-content{padding:var(--space-16)}
.project-title{font-size:18px;font-weight:600;color:var(--brand-primary);margin-bottom:var(--space-8)}
.project-description{font-size:14px;color:var(--neutral);margin-bottom:var(--space-12)}
.project-cta{font-size:14px;color:var(--accent);text-decoration:none;font-weight:600}
.project-cta:hover{color:var(--brand-primary)}
.site-posts{padding:var(--space-64) var(--space-16)}
.site-posts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-24)}
.post-item{background:var(--white);border-radius:var(--radius-medium);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition-normal)}
.post-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.cta-section{background:linear-gradient(135deg,var(--brand-primary),#0F1B33);color:var(--white);text-align:center;padding:var(--space-64) var(--space-16)}
.cta-title{font-size:28px;font-weight:600;line-height:36px;margin-bottom:var(--space-12);color:var(--white) !important}
.cta-subtitle{font-size:16px;font-weight:400;line-height:24px;margin-bottom:var(--space-24);color:rgba(255,255,255,0.9)}
@media(max-width:991px){.hero-title{font-size:36px;line-height:44px}}
@media(max-width:767px){
  .hero-title{font-size:28px;line-height:36px}
  .hero-buttons{flex-direction:column;gap:var(--space-12)}
  .btn-secondary{background:rgba(255,255,255,0.1) !important;color:white !important;border:2px solid white !important;animation:none !important}
}

html{scroll-behavior:smooth}body{margin:0;color:var(--gray-dark);background:#fff}.skip-link{position:absolute;left:-9999px;top:0;z-index:9999;background:#fff;color:#182c4f;padding:12px}.skip-link:focus{left:12px}.vig-wordmark{color:#fff;font-weight:700;font-size:.95rem}.site-navigation a{color:#fff;font-weight:600}.vig-nav-cta{background:var(--accent);padding:.7rem 1.1rem;border-radius:8px}.vig-mobile-menu{background:#fff;padding:1rem 1.5rem;box-shadow:0 12px 30px rgba(0,0,0,.14)}.vig-mobile-menu a{display:block;color:var(--brand-primary);font-weight:600;padding:.75rem 0}.is-scrolled,.page-template #ai-header{background:var(--brand-dark);border-color:rgba(255,255,255,.12)}#mobile-menu-button{color:#fff;font-size:1.25rem}.vig-native-posts{background:var(--gray-light)}.vig-post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.vig-card{display:flex;flex-direction:column;background:#fff;border-radius:var(--radius-medium);overflow:hidden;box-shadow:var(--shadow-md)}.vig-card__image{width:100%;height:210px;object-fit:cover}.vig-card__body{display:flex;flex-direction:column;gap:12px;padding:20px;height:100%}.vig-card h3{font-size:1.15rem;color:var(--brand-primary);font-weight:700}.vig-card p{color:var(--neutral);line-height:1.6}.vig-card a{color:var(--accent);font-weight:600}.vig-empty{text-align:center;color:var(--neutral)}.vig-blog-hero{padding:150px 24px 72px;background:linear-gradient(135deg,var(--brand-dark),var(--brand-primary));color:#fff;text-align:center}.vig-blog-hero h1{font-size:clamp(2.25rem,6vw,4rem);font-weight:700}.vig-blog-hero p{max-width:720px;margin:16px auto 0}.vig-blog-section{padding:64px 24px}.vig-blog-inner{max-width:1180px;margin:0 auto}.vig-pagination{display:flex;justify-content:center;gap:20px;margin-top:40px}.vig-article{max-width:940px;margin:0 auto;padding:150px 24px 72px}.vig-article header{margin-bottom:36px}.vig-article h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.12;color:var(--brand-primary);font-weight:700}.vig-article__feature{width:100%;max-height:560px;object-fit:cover;border-radius:12px;margin-bottom:32px}.vig-article__content{line-height:1.75}.vig-author{max-width:1180px;margin:0 auto;padding:150px 24px 72px}.vig-about{max-width:900px;margin:0 auto;padding:150px 24px 80px}.vig-about h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:700;color:var(--brand-primary);margin-bottom:28px}.vig-about__content{font-size:1.08rem;line-height:1.8}.vig-about__content h3{font-size:1.45rem;font-weight:700;color:var(--brand-primary);margin-top:30px}.vig-error{min-height:70vh;display:grid;place-items:center;padding:150px 24px 72px}.vig-error__card{text-align:center;max-width:620px}.vig-error__code{font-size:4rem;font-weight:800;color:var(--accent)}.vig-error__actions{display:flex;justify-content:center;gap:12px;margin-top:24px}.vig-error__actions a{background:var(--brand-primary);color:#fff;padding:12px 18px;border-radius:8px}@media(max-width:900px){.vig-post-grid{grid-template-columns:1fr}.vig-wordmark{display:none}.hero-slider{margin-top:0}.vig-error__actions{flex-direction:column}}