@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- CUSTOM MATERIAL DESIGN 3 & GLASSMORPHISM SYSTEM --- */
:root {
  /* Color Palette */
  --primary: #2d5cf6;
  --primary-rgb: 45, 92, 246;
  --primary-hover: #1643d9;
  --primary-light: rgba(45, 92, 246, 0.08);
  
  --secondary: #00d2c4;
  --secondary-hover: #00b4a7;
  --secondary-light: rgba(0, 210, 196, 0.08);
  
  --success: #10b981;
  --success-light: #ecfdf5;
  --success-border: rgba(16, 185, 129, 0.2);
  
  --info: #06b6d4;
  --info-light: #ecfeff;
  
  --bg-gradient: radial-gradient(circle at 10% 20%, rgba(45, 92, 246, 0.04) 0%, transparent 40%),
                 radial-gradient(circle at 90% 80%, rgba(0, 210, 196, 0.04) 0%, transparent 45%),
                 linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
                 
  --surface: rgba(255, 255, 255, 0.85);
  --surface-hover: rgba(255, 255, 255, 0.95);
  --border-color: rgba(226, 232, 240, 0.7);
  --border-hover: rgba(45, 92, 246, 0.2);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  
  /* Elevation Shadows */
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.1);
  --shadow-glow: 0 0 25px rgba(45, 92, 246, 0.15);
  
  /* Border Radii */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;
}

/* Global Reset & Typography */
body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  background: var(--bg-gradient) !important;
  color: var(--text-secondary) !important;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .fw-bold {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  color: var(--text-primary) !important;
  letter-spacing: -0.02em;
}

/* Navbar Premium Glassmorphism */
#mainNav.navbar {
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  background: rgba(255, 255, 255, 0.75) !important;
  border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding-top: 16px !important;
  padding-bottom: 16px !important;
}

#mainNav.navbar.navbar-shrink {
  background: rgba(255, 255, 255, 0.92) !important;
  padding-top: 10px !important;
  padding-bottom: 10px !important;
  box-shadow: var(--shadow-md) !important;
}

.navbar-brand img {
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.navbar-brand:hover img {
  transform: scale(1.1) rotate(6deg);
}

.navbar-nav .nav-link {
  font-size: 0.95rem;
  font-weight: 600 !important;
  color: var(--text-secondary) !important;
  padding: 8px 20px !important;
  border-radius: var(--radius-xl);
  transition: all 0.25s ease !important;
  margin: 0 4px;
}

.navbar-nav .nav-link:hover {
  color: var(--primary) !important;
  background: var(--primary-light);
}

.navbar-nav .nav-link.active {
  color: var(--primary) !important;
  background: var(--primary-light) !important;
}

/* Premium Buttons */
.btn {
  font-weight: 700 !important;
  letter-spacing: -0.01em;
  padding: 12px 28px !important;
  border-radius: var(--radius-xl) !important;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: var(--shadow-sm) !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary {
  background: var(--primary) !important;
  border: none !important;
  color: #ffffff !important;
}

.btn-primary:hover {
  background: var(--primary-hover) !important;
  box-shadow: 0 10px 25px rgba(45, 92, 246, 0.35) !important;
  transform: translateY(-3px);
}

.btn-success {
  background: var(--secondary) !important;
  border: none !important;
  color: #ffffff !important;
}

.btn-success:hover {
  background: var(--secondary-hover) !important;
  box-shadow: 0 10px 25px rgba(0, 210, 196, 0.35) !important;
  transform: translateY(-3px);
}

.btn-outline-primary {
  border: 2px solid var(--primary) !important;
  color: var(--primary) !important;
  background: transparent !important;
}

.btn-outline-primary:hover {
  background: var(--primary) !important;
  color: #ffffff !important;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(45, 92, 246, 0.2) !important;
}

/* Modern Glassmorphic Cards */
.card {
  background: var(--surface) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-10px);
  background: var(--surface-hover) !important;
  box-shadow: var(--shadow-lg), var(--shadow-glow) !important;
  border-color: var(--border-hover) !important;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700 !important;
  margin-bottom: 12px;
}

/* Circular Gradient Icon Containers */
.bs-icon, .bs-icon-circle {
  background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(45, 92, 246, 0.25) !important;
  border-radius: 50% !important;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
  width: 56px !important;
  height: 56px !important;
}

.card:hover .bs-icon, .card:hover .bs-icon-circle {
  transform: scale(1.15) rotate(8deg);
}

/* Custom premium-hero backdrop */
.premium-hero {
  position: relative;
  background: radial-gradient(circle at 10% 20%, rgba(45, 92, 246, 0.05) 0%, transparent 40%),
              radial-gradient(circle at 90% 80%, rgba(0, 210, 196, 0.05) 0%, transparent 45%),
              linear-gradient(180deg, #f8fafc 0%, #ffffff 100%) !important;
  padding-top: 6rem !important;
  padding-bottom: 7rem !important;
  overflow: hidden;
}

/* Material Inputs & Form controls */
.form-control {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--border-color) !important;
  background-color: rgba(248, 250, 252, 0.8) !important;
  padding: 14px 18px !important;
  font-weight: 500 !important;
  font-size: 0.95rem;
  color: var(--text-primary) !important;
  transition: all 0.3s ease !important;
}

.form-control::placeholder {
  color: var(--text-muted) !important;
  opacity: 0.7;
}

.form-control:focus {
  background-color: #ffffff !important;
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 4px rgba(45, 92, 246, 0.12) !important;
  outline: none !important;
}

form {
  background: var(--surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-md);
}

/* Modern Carousels */
.carousel {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.carousel-inner img {
  transition: transform 6s ease;
}

.carousel:hover .carousel-inner img {
  transform: scale(1.05);
}

.carousel-control-prev, .carousel-control-next {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  margin: 0 15px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.carousel-control-prev:hover, .carousel-control-next:hover {
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.carousel-control-prev-icon, .carousel-control-next-icon {
  filter: invert(1) grayscale(100%);
  width: 20px;
  height: 20px;
}

/* Parallax Banner glass box */
.parallax-banner .bg-opacity-75 {
  background: rgba(255, 255, 255, 0.8) !important;
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md) !important;
}

/* Partners card hover styles */
.partner-card {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: var(--radius-md) !important;
}

.partner-card img {
  transition: all 0.4s ease;
}

.partner-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md) !important;
}

.partner-card:hover img {
  filter: grayscale(0%) opacity(100%);
  transform: scale(1.05);
}

/* Site Footer */
.site-footer, footer {
  background: linear-gradient(180deg, rgba(248, 250, 252, 0) 0%, rgba(241, 245, 249, 0.8) 100%) !important;
  border-top: 1px solid var(--border-color) !important;
  padding-top: 5rem !important;
  padding-bottom: 3rem !important;
}

.site-footer h6, footer h3 {
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.site-footer ul li {
  margin-bottom: 12px;
}

.site-footer ul li a, footer ul li a {
  color: var(--text-secondary) !important;
  text-decoration: none !important;
  font-weight: 500;
  transition: all 0.25s ease;
}

.site-footer ul li a:hover, footer ul li a:hover {
  color: var(--primary) !important;
  padding-left: 6px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-links a:hover {
  transform: translateY(-4px) scale(1.1);
  box-shadow: var(--shadow-md);
}

/* Animations & Badges */
.badge {
  font-weight: 700 !important;
  padding: 8px 16px !important;
  border-radius: var(--radius-xl) !important;
  letter-spacing: -0.01em;
}

.badge.bg-primary {
  background-color: var(--primary) !important;
}

.badge.bg-success {
  background-color: var(--secondary) !important;
}

/* Floating Animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.float-animation {
  animation: float 4s ease-in-out infinite;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
  .premium-hero {
    padding-top: 4rem !important;
    padding-bottom: 4rem !important;
  }
  .navbar-nav {
    padding: 15px 0;
    gap: 8px;
  }
  .navbar-nav .nav-link {
    margin: 0;
    padding: 10px 20px !important;
  }
}

/* Translucent Soft Badges for Material Design 3 */
.bg-light-primary {
  background-color: rgba(45, 92, 246, 0.1) !important;
  color: var(--primary) !important;
}
.bg-light-success {
  background-color: rgba(16, 185, 129, 0.1) !important;
  color: var(--success) !important;
}
.bg-light-info {
  background-color: rgba(6, 182, 212, 0.1) !important;
  color: var(--info) !important;
}
.bg-light-warning {
  background-color: rgba(245, 158, 11, 0.1) !important;
  color: #d97706 !important; /* Premium dark amber warning text */
}
.bg-light-danger {
  background-color: rgba(239, 68, 68, 0.1) !important;
  color: #dc2626 !important; /* Premium dark red danger text */
}

.bs-icon, .bs-icon-circle {
    background: linear-gradient(135deg, var(--primary) 0%, #54a8d4 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 6px 20px rgba(45, 92, 246, 0.25) !important;
    border-radius: 50% !important;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
    width: 56px !important;
    height: 56px !important;
}