/* ===== ENHANCED FOOTER ===== */
.site-footer {
  /* Neutral footer baseline: prefer main/phase3.css for final colors.
     This prevents the design-system stylesheet from overriding the
     site-scoped `phase3.css` footer color. */
  background: transparent;
  color: inherit;
  padding: var(--space-16) 0 var(--space-8);
  font-size: var(--font-size-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.5fr 2fr;
  gap: var(--space-12);
  align-items: flex-start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-logo {
  width: 56px;
  height: 56px;
  margin-bottom: var(--space-2);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  object-fit: contain;
}
.footer-links h6,
.footer-contact h6 {
  color: var(--color-primary-light);
  font-size: var(--font-size-base);
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-semibold);
}
.footer-links ul,
.footer-contact ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-2) 0;
}
.footer-links li,
.footer-contact li {
  margin-bottom: var(--space-1);
}
.footer-links a,
.footer-contact a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-links a:hover,
.footer-contact a:hover {
  color: var(--color-primary);
}
.footer-social {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.footer-social a {
  color: var(--color-primary-light);
  font-size: 1.3em;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.footer-social a:hover {
  background: var(--color-primary-light);
  color: var(--color-white);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.6);
}
.footer-bottom a {
  color: var(--color-primary-light);
  text-decoration: underline;
  margin: 0 4px;
}
@media (max-width: 991.98px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-bottom {
    font-size: var(--font-size-xs);
  }
}
/* ========================================
   ORGANISMS - Phase 2 Atomic Design System
   ======================================== */

/* ===== NAVIGATION ORGANISM ===== */
/* Complete navigation system with responsive behavior */
.navbar {
  /* Layout */
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  
  /* Visual */
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  
  /* Reserved space to prevent CLS */
  min-height: 4rem;
  
  /* Transitions */
  transition: all var(--transition-normal);
}

/* ===== HEADER DOCK ===== */
.header-dock {
  display: flex;
  align-items: center;
  margin-left: auto;
  margin-right: var(--space-4);
}

.header-dock .dock-list {
  display: flex;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ===== STICKY HEADER & MOBILE NAV ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-fixed);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: transform var(--transition-normal), box-shadow var(--transition-fast);
}

.site-header.is-sticky {
  box-shadow: var(--shadow-sm);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header .site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 64px;
  padding: var(--space-2) 0;
}

.site-header .main-nav {
  display: none;
}

.site-header .main-nav.is-open {
  display: block;
}

.site-header .main-nav .main-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--space-2);
}

.site-header .nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-2);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background: transparent;
}

@media (min-width: 768px) {
  .site-header .main-nav {
    display: block !important;
  }
  .site-header .nav-toggle {
    display: none;
  }
}

.header-dock .dock-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(0,0,0,0.04);
  color: var(--text-primary);
  text-decoration: none;
  transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}

.header-dock .dock-link:hover,
.header-dock .dock-link:focus-visible {
  transform: scale(1.08);
  background: var(--color-gray-100);
  color: var(--color-primary);
  outline: none;
}

.header-dock .dock-link i {
  font-size: 1rem;
}

.header-dock .dock-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
}

@media (max-width: 575.98px) {
  .header-dock .dock-link {
    width: 36px;
    height: 36px;
  }
  .header-dock .dock-list {
    gap: var(--space-1);
  }
}

.navbar .navbar-container {
  /* Layout */
  display: flex;
  align-items: center;
  justify-content: space-between;
  
  /* Spacing */
  padding: var(--space-3) var(--space-4);
  
  /* Reserved space to prevent CLS */
  min-height: 4rem;
}

.navbar .navbar-brand {
  /* Typography */
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-decoration: none;
  
  /* Reserved space to prevent CLS */
  min-height: 2rem;
  
  /* Transitions */
  transition: color var(--transition-fast);
}

.navbar .navbar-brand:hover {
  color: var(--color-primary-dark);
}

.navbar .navbar-toggler {
  /* Layout */
  display: flex;
  align-items: center;
  justify-content: center;
  
  /* Spacing */
  padding: var(--space-2);
  
  /* Visual */
  background: none;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  
  /* Reserved space to prevent CLS */
  min-width: 44px;
  min-height: 44px;
  
  /* Transitions */
  transition: all var(--transition-fast);
}

.navbar .navbar-toggler:hover {
  background: var(--color-gray-100);
  border-color: var(--color-primary);
}

.navbar .navbar-toggler .navbar-toggler-icon {
  /* Visual */
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  
  /* Animation */
  transition: all var(--transition-fast);
}

.navbar .navbar-toggler .navbar-toggler-icon::before,
.navbar .navbar-toggler .navbar-toggler-icon::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--transition-fast);
}

.navbar .navbar-toggler .navbar-toggler-icon::before {
  transform: translateY(-6px);
}

.navbar .navbar-toggler .navbar-toggler-icon::after {
  transform: translateY(6px);
}

.navbar .navbar-collapse {
  /* Layout */
  display: none;
  flex-direction: column;
  width: 100%;
  
  /* Spacing */
  margin-top: var(--space-4);
}

.navbar .navbar-collapse.show {
  display: flex;
}

.navbar .navbar-nav {
  /* Layout */
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  
  /* Spacing */
  margin: 0;
  padding: 0;
  list-style: none;
}

.navbar .navbar-nav .nav-item {
  /* Layout */
  display: flex;
  align-items: center;
}

.navbar .navbar-nav .nav-link {
  /* Typography */
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  text-decoration: none;
  
  /* Spacing */
  padding: var(--space-3) var(--space-4);
  
  /* Visual */
  border-radius: var(--radius-md);
  
  /* Reserved space to prevent CLS */
  min-height: 44px;
  
  /* Transitions */
  transition: all var(--transition-fast);
  
  /* Position for underline effect */
  position: relative;
}

.navbar .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: all var(--transition-fast);
  transform: translateX(-50%);
}

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

.navbar .navbar-nav .nav-link:hover {
  color: var(--color-primary);
  background: var(--color-gray-50);
}

/* Desktop navigation */
@media (min-width: 768px) {
  .navbar .navbar-toggler {
    display: none;
  }
  
  .navbar .navbar-collapse {
    display: flex;
    flex-direction: row;
    width: auto;
    margin-top: 0;
  }
  
  .navbar .navbar-nav {
    flex-direction: row;
    gap: var(--space-1);
  }
  
  .navbar .navbar-nav .nav-link {
    padding: var(--space-2) var(--space-4);
  }
}

/* Mega-menu for large screens */
@media (min-width: 1400px) {
  .navbar .dropdown-menu {
    min-width: 300px;
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-gray-200);
  }
  
  .navbar .dropdown-item {
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
  }
  
  .navbar .dropdown-item:hover {
    background: var(--color-gray-50);
  }
}

/* ===== HERO SECTION ORGANISM ===== */
/* Complete hero section with responsive behavior */
.hero-section {
  /* Layout */
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  
  /* Visual */
  background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e9ecef" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

.hero-section .hero-container {
  /* Layout */
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
  
  /* Spacing */
  padding: var(--space-8) 0;
  
  /* Reserved space to prevent CLS */
  min-height: 80vh;
}

.hero-section .hero-content {
  /* Layout */
  display: flex;
  flex-direction: column;
  justify-content: center;
  
  /* Spacing */
  padding: var(--space-4) 0;
}

.hero-section .hero-headline {
  /* Typography */
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--text-primary);
  
  /* Spacing */
  margin-bottom: var(--space-6);
  
  /* Reserved space to prevent CLS */
  min-height: 3em;
}

.hero-section .hero-subtext {
  /* Typography */
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-relaxed);
  color: var(--text-secondary);
  
  /* Spacing */
  margin-bottom: var(--space-8);
  
  /* Reserved space to prevent CLS */
  min-height: 4em;
}

.hero-section .hero-cta {
  /* Layout */
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  
  /* Reserved space to prevent CLS */
  min-height: 60px;
}

.hero-section .hero-visual {
  /* Layout */
  display: flex;
  align-items: center;
  justify-content: center;
  
  /* Reserved space to prevent CLS */
  min-height: 400px;
}

.hero-section .hero-visual img {
  /* Layout */
  width: 100%;
  height: auto;
  
  /* Visual */
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  
  /* Reserved space to prevent CLS */
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* Desktop hero layout */
@media (min-width: 992px) {
  .hero-section .hero-container {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
  
  .hero-section .hero-visual {
    min-height: 500px;
  }
}

/* Large desktop hero layout */
@media (min-width: 1200px) {
  .hero-section .hero-visual {
    min-height: 600px;
  }
}

/* ===== SERVICES GRID ORGANISM ===== */
/* Complete services section with responsive grid */
.services-section {
  /* Spacing */
  padding: var(--space-16) 0;
  /* Visual */
  background: rgba(255, 255, 255, 0.295);
  box-shadow: 0 2px 12px rgba(0,0,0,0.03);
  border-radius: 12px;
}

.services-section .section-header {
  /* Layout */
  text-align: center;
  
  /* Spacing */
  margin-bottom: var(--space-12);
}

.services-section .section-title {
  /* Typography */
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  /* color: var(--text-primary); */
  color: black;
  
  /* Spacing */
  margin-bottom: var(--space-4);
  
  /* Reserved space to prevent CLS */
  min-height: 2em;
}

.services-section .section-subtitle {
  /* Typography */
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-normal);
  /* line-height: var(--line-height-relaxed); */
  /* color: var(--text-secondary); */
  color: black;
  
  /* Reserved space to prevent CLS */
  min-height: 3em;
  margin-top: -39px;
}

.services-section .services-grid {
  /* Layout */
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  
  /* Reserved space to prevent CLS */
  min-height: 400px;
}

/* Responsive grid adjustments */
@media (min-width: 576px) {
  .services-section .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .services-section .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 992px) {
  .services-section .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1200px) {
  .services-section .services-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (min-width: 1400px) {
  .services-section .services-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ===== TESTIMONIALS GRID ORGANISM ===== */
/* Complete testimonials section with responsive grid */
.testimonials-section {
  /* Spacing */
  padding: var(--space-16) 0;
  
  /* Visual */
  background: #d5d9dc;
}

.testimonials-section .section-header {
  /* Layout */
  text-align: center;
  
  /* Spacing */
  margin-bottom: var(--space-12);
}

.testimonials-section .testimonials-grid {
  /* Layout */
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  
  /* Reserved space to prevent CLS */
  min-height: 300px;
}

/* Responsive grid adjustments */
@media (min-width: 576px) {
  .testimonials-section .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .testimonials-section .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== PARTNERS GRID ORGANISM ===== */
/* Complete partners section with responsive grid */
.partners-section {
  /* Spacing */
  padding: var(--space-16) 0;
  
  /* Visual */
  background: var(--color-white);
}

.partners-section .section-header {
  /* Layout */
  text-align: center;
  
  /* Spacing */
  margin-bottom: var(--space-12);
}

.partners-section .partners-grid {
  /* Layout */
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  
  /* Reserved space to prevent CLS */
  min-height: 200px;
}

/* Responsive grid adjustments */
@media (min-width: 576px) {
  .partners-section .partners-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .partners-section .partners-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 992px) {
  .partners-section .partners-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (min-width: 1200px) {
  .partners-section .partners-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ===== FOOTER ORGANISM ===== */
/* Complete footer with responsive layout */
.footer {
  /* Spacing */
  padding: var(--space-16) 0 var(--space-8);
  
  /* Visual */
  background: var(--color-gray-800);
  color: var(--color-white);
}

.footer .footer-container {
  /* Layout */
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  
  /* Reserved space to prevent CLS */
  min-height: 200px;
}

.footer .footer-brand {
  /* Layout */
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer .footer-brand h5 {
  /* Typography */
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin: 0;
}

.footer .footer-brand p {
  /* Typography */
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

.footer .footer-links {
  /* Layout */
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.footer .footer-links h6 {
  /* Typography */
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  margin: 0 0 var(--space-4) 0;
}

.footer .footer-links ul {
  /* Layout */
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer .footer-links li {
  /* Spacing */
  margin-bottom: var(--space-2);
}

.footer .footer-links a {
  /* Typography */
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  
  /* Transitions */
  transition: color var(--transition-fast);
}

.footer .footer-links a:hover {
  color: var(--color-white);
}

.footer .footer-bottom {
  /* Layout */
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  
  /* Spacing */
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer .footer-bottom p {
  /* Typography */
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  text-align: center;
}

/* Desktop footer layout */
@media (min-width: 768px) {
  .footer .footer-container {
    grid-template-columns: 2fr 3fr;
  }
  
  .footer .footer-links {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 992px) {
  .footer .footer-links {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== RESPONSIVE ORGANISM ADJUSTMENTS ===== */
/* Mobile-first responsive adjustments for organisms */

@media (max-width: 767.98px) {
  /* Navigation on mobile */
  .navbar {
    min-height: 3.5rem;
  }
  
  .navbar .navbar-container {
    min-height: 3.5rem;
    padding: var(--space-2) var(--space-3);
  }
  
  /* Hero section on mobile */
  .hero-section {
    min-height: 80vh;
  }
  
  .hero-section .hero-container {
    min-height: 70vh;
    padding: var(--space-4) 0;
  }
  
  .hero-section .hero-headline {
    font-size: var(--font-size-3xl);
    min-height: 2.5em;
  }
  
  .hero-section .hero-subtext {
    font-size: var(--font-size-base);
    min-height: 3em;
  }
  
  .hero-section .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  
  .hero-section .hero-visual {
    min-height: 300px;
  }
  
  /* Sections on mobile */
  .services-section,
  .testimonials-section,
  .partners-section {
    padding: var(--space-12) 0;
  }
  
  .services-section .section-header,
  .testimonials-section .section-header,
  .partners-section .section-header {
    margin-bottom: var(--space-8);
  }
  
  .services-section .section-title,
  .testimonials-section .section-title,
  .partners-section .section-title {
    font-size: var(--font-size-3xl);
    min-height: 1.5em;
  }
  
  .services-section .section-subtitle,
  .testimonials-section .section-subtitle,
  .partners-section .section-subtitle {
    font-size: var(--font-size-base);
    min-height: 2.5em;
  }
}

/* ===== ACCESSIBILITY ENHANCEMENTS ===== */
/* High contrast mode support */
@media (prefers-contrast: high) {
  .navbar {
    border-bottom-width: 2px;
  }
  
  .hero-section {
    background: var(--color-white);
  }
  
  .services-section,
  .testimonials-section,
  .partners-section {
    border-top: 1px solid var(--color-gray-300);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .navbar,
  .hero-section,
  .services-section,
  .testimonials-section,
  .partners-section,
  .footer {
    transition: none;
  }
  
  .navbar .navbar-nav .nav-link::after {
    transition: none;
  }
}

/* Focus indicators for keyboard navigation */
.navbar .navbar-nav .nav-link:focus-visible,
.footer .footer-links a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}