/* Modern Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Manrope', sans-serif;
    background: #0a0e17;
    color: #e8e8e8;
    overflow-x: hidden;
    line-height: 1.6;
  }
  
  /* Navbar - Sleek Glass Morphism */
  .navbar {
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.5rem 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  }
  
  .nav-logo {
    height: 90px;
    width: auto;
    display: block;
    filter: brightness(0) invert(1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  .nav-logo:hover {
    filter: brightness(0) invert(1) drop-shadow(0 0 12px rgba(255, 200, 87, 0.6));
    transform: scale(1.02);
  }
  
  .nav-link {
    color: #c9c9c9 !important;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
    padding: 0.6rem 1.2rem !important;
    transition: all 0.3s ease;
    position: relative;
  }
  
  .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ffc857, #e89f3c);
    transform: translateX(-50%);
    transition: width 0.3s ease;
  }
  
  .nav-link:hover {
    color: #ffc857 !important;
  }
  
  .nav-link:hover::before,
  .nav-link.active::before {
    width: 70%;
  }
  
  .nav-link.active {
    color: #ffc857 !important;
  }
  
  .dropdown-menu {
    background: rgba(20, 25, 38, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  }
  
  .dropdown-item {
    color: #c9c9c9;
    transition: all 0.2s ease;
    padding: 0.7rem 1.5rem;
  }
  
  .dropdown-item:hover {
    background: rgba(255, 200, 87, 0.15);
    color: #ffc857;
  }
  
  /* Hero - Dynamic Gradient */
  .hero {
    background: linear-gradient(135deg, #0a0e17 0%, #1a1f35 30%, #2d2438 60%, #3d2f1f 100%);
    position: relative;
    padding: 10rem 1rem 7rem;
    overflow: hidden;
  }
  
  .hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 200, 87, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
  }
  
  @keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
  }
  
  .hero h1 {
    font-weight: 400;
    font-size: 3.2rem;
    color: #ffffff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
    margin-bottom: 1.2rem;
  }
  
  .hero p {
    font-size: 1.3rem;
    color: #d4d4d4;
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 1;
    font-weight: 500;
  }
  
  /* Buttons - Premium Style */
  .btn-gold {
    background: linear-gradient(135deg, #ffc857 0%, #e89f3c 100%);
    color: #0a0e17;
    font-weight: 700;
    border-radius: 12px;
    padding: 1rem 2.2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    box-shadow: 0 8px 24px rgba(255, 200, 87, 0.3);
    position: relative;
    overflow: hidden;
  }
  
  .btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
  }
  
  .btn-gold:hover::before {
    left: 100%;
  }
  
  .btn-gold:hover {
    background: linear-gradient(135deg, #ffdb7a 0%, #ffc857 100%);
    color: #0a0e17;
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(255, 200, 87, 0.5);
  }
  
  .btn-outline-light {
    border-radius: 12px;
    padding: 1rem 2.2rem;
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: #ffffff !important;
    background: transparent;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
  }
  
  .btn-outline-light::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
    z-index: -1;
  }
  
  .btn-outline-light:hover::before {
    width: 300px;
    height: 300px;
  }
  
  .btn-outline-light:hover {
    color: #0a0e17 !important;
    border-color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
  }
  
  /* Features - Card Grid */
  .features {
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 6rem 1rem;
    position: relative;
  }
  
  .feature-card {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    text-align: center;
  }
  
  .feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 200, 87, 0.15), transparent);
    transition: left 0.6s ease;
  }
  
  .feature-card:hover::before {
    left: 100%;
  }
  
  .feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 48px rgba(255, 200, 87, 0.25);
    border-color: rgba(255, 200, 87, 0.4);
  }
  
  .feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 20px rgba(255, 200, 87, 0.4));
    transition: transform 0.3s ease;
  }
  
  .feature-card:hover .feature-icon {
    transform: scale(1.15) rotate(5deg);
  }
  
  .feature-card h4 {
    color: #0a0e17;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
  }
  
  .feature-card p {
    color: #4a5568;
    font-size: 1rem;
    line-height: 1.7;
  }
  
  /* Promo Banner - Eye-Catching */
  .promo {
    background: linear-gradient(135deg, #ffc857 0%, #e89f3c 50%, #d88a2a 100%);
    color: #0a0e17;
    text-align: center;
    padding: 2rem 1rem;
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: inset 0 2px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
  }
  
  .promo::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
      45deg,
      transparent,
      transparent 10px,
      rgba(255, 255, 255, 0.1) 10px,
      rgba(255, 255, 255, 0.1) 20px
    );
    animation: slide 20s linear infinite;
  }
  
  @keyframes slide {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
  }
  
  /* Footer - Modern Dark */
  footer {
    background: linear-gradient(180deg, #0a0e17 0%, #050609 100%);
    color: #b8b8b8;
    padding: 5rem 1rem 2rem;
    border-top: 2px solid rgba(255, 200, 87, 0.3);
    position: relative;
  }
  
  footer h5 {
    color: #ffc857;
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
  }
  
  footer p {
    color: #a0a0a0;
    line-height: 1.9;
    font-size: 1rem;
  }
  
  footer a {
    color: #c9c9c9;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
  }
  
  footer a:hover {
    color: #ffc857;
    transform: translateX(4px);
  }
  
  footer hr {
    border-color: rgba(255, 255, 255, 0.08);
    margin: 3rem 0;
  }
  
  footer .small {
    color: #6a6a6a;
    font-size: 0.9rem;
    padding: 1.5rem 0 0;
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    .hero h1 {
      font-size: 2.2rem;
    }
    
    .hero p {
      font-size: 1.1rem;
    }
    
    .btn-gold,
    .btn-outline-light {
      padding: 0.9rem 1.8rem;
      font-size: 0.95rem;
    }
    
    .feature-icon {
      font-size: 2.8rem;
    }
    
    .promo {
      font-size: 1.1rem;
      padding: 1.5rem 1rem;
    }
  }