/* ========================================
   PREMIUM NAVBAR - DARK GLASSMORPHISM THEME
   ======================================== */

/* Main Navbar Container */
.navbar {
  padding: 0;
  background: linear-gradient(135deg, rgba(10, 10, 26, 0.95), rgba(26, 26, 58, 0.95)) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.sticky-top {
  position: fixed;
  width: 100%;
  z-index: 1050;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

/* Brand Logo */
.navbar-brand {
  font-weight: 800;
  padding: 15px 30px;
  transition: all 0.3s ease;
}

.navbar-brand h2 {
  margin: 0;
  font-size: 1.75rem;
  background: linear-gradient(135deg, #ffd700, #ff8c00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.3s ease;
}

.navbar-brand:hover h2 {
  filter: brightness(1.2);
}

/* Navigation Links */
.navbar-light .navbar-nav .nav-link {
  position: relative;
  margin-left: 10px;
  padding: 25px 18px;
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8) !important;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  outline: none;
}

.navbar-light .navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  bottom: 15px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #ffd700, #ff8c00);
  transform: translateX(-50%);
  transition: width 0.3s ease;
  border-radius: 1px;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
  color: #ffd700 !important;
}

.navbar-light .navbar-nav .nav-link:hover::before,
.navbar-light .navbar-nav .nav-link.active::before {
  width: 30px;
}

/* CTA Button */
.navbar .btn-primary {
  background: linear-gradient(135deg, #ffd700, #ff8c00);
  border: none;
  color: #000;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 15px 30px;
  margin: 10px 15px;
  border-radius: 50px;
  box-shadow: 0 5px 20px rgba(255, 215, 0, 0.3);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.navbar .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
  background: linear-gradient(135deg, #ff8c00, #ffd700);
  color: #000;
}

.navbar .btn-primary i {
  transition: transform 0.3s ease;
}

.navbar .btn-primary:hover i {
  transform: translateX(5px);
}

/* Minimized navbar - keep dark theme */
.navbar-minimized {
  background: linear-gradient(135deg, rgba(10, 10, 26, 0.98), rgba(26, 26, 58, 0.98)) !important;
  box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
}

.navbar-minimized .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
  padding: 18px 18px;
}

/* Adjust underline position for minimized navbar */
.navbar-minimized .navbar-nav .nav-link::before {
  bottom: 8px;
}

.navbar-minimized .navbar-nav .nav-link:hover,
.navbar-minimized .navbar-nav .nav-link.active {
  color: #ffd700 !important;
}

/* ========================================
   PAGE HEADER - PREMIUM DARK THEME
   ======================================== */
.page-header {
  position: relative;
  background: linear-gradient(135deg, #0a0a1a 0%, #1a1a3a 50%, #0d0d2b 100%);
  padding-top: 8rem;
  padding-bottom: 5rem;
  margin-bottom: 0;
  overflow: hidden;
}

/* Animated gradient overlay */
.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.03) 0%, transparent 30%);
  pointer-events: none;
}

/* Decorative floating shapes */
.page-header::after {
  content: '';
  position: absolute;
  top: 20%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), transparent);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  animation: headerFloat 10s ease-in-out infinite;
}

@keyframes headerFloat {

  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }

  50% {
    transform: translate(-30px, 30px) rotate(15deg);
  }
}

/* Content wrapper for z-index stacking */
.page-header .container {
  position: relative;
  z-index: 2;
}

.page-header h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #fff;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
  letter-spacing: -0.5px;
}

.page-header p {
  font-size: 1.2rem;
  max-width: 650px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

/* Breadcrumb styling */
.page-header .breadcrumb {
  background: transparent;
  padding: 0;
  margin-top: 1.5rem;
  justify-content: center;
}

.page-header .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-header .breadcrumb-item a:hover {
  color: #ffd700;
}

.page-header .breadcrumb-item.active {
  color: #ffd700;
}

.page-header .breadcrumb-item+.breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   RESPONSIVE STYLES
   ======================================== */
@media (max-width: 991.98px) {
  .navbar-light .navbar-nav .nav-link {
    margin-left: 0;
    padding: 12px 0;
  }

  .navbar .btn-primary {
    margin: 15px 0;
  }

  .page-header {
    padding-top: 7rem;
    padding-bottom: 4rem;
  }

  .page-header h1 {
    font-size: 2.75rem;
  }

  .page-header::after {
    width: 250px;
    height: 250px;
    right: 5%;
  }
}

@media (max-width: 767.98px) {
  .navbar-brand {
    padding: 12px 20px;
  }

  .navbar-brand h2 {
    font-size: 1.5rem;
  }

  .page-header {
    padding-top: 6rem;
    padding-bottom: 3.5rem;
  }

  .page-header h1 {
    font-size: 2.25rem;
  }

  .page-header p {
    font-size: 1rem;
  }

  .page-header::after {
    display: none;
  }
}