:root {
            --primary: #f37318;
            --primary-dark: #f37318;
            --secondary: #8338ec;
            --accent: #ff006e;
            --dark: #1a1a2e;
            --light: #f8f9fa;
            --gray: #6c757d;
            --success: #f14376;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333;
            overflow-x: hidden;
        }
        
        /* Navigation */
        .navbar {
            background: #f37318 !important;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            padding: 15px 0;
        }
        
        .navbar.scrolled {
            padding: 10px 0;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        }
        
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: white !important;
        }
        
        .nav-link {
            font-weight: 500;
            margin: 0 5px;
            color: rgba(255, 255, 255, 0.85) !important;
            transition: all 0.3s ease;
            position: relative;
        }
        
        .nav-link:hover {
            color: white !important;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: var(--primary);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        /* Hero Slider */
        .hero-slider {
            position: relative;
            height: 100vh;
            overflow: hidden;
            background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
        }
        
        .swiper {
            width: 100%;
            height: 100%;
        }
        
        .swiper-slide {
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }
        
        .slide-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: white;
            padding: 0 20px;
            max-width: 800px;
        }
        
        .slide-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-size: cover;
            background-position: center;
            opacity: 0.3;
        }
        
        .slide-1 {
          position: relative;
          background: url('../images/slide_1.jpg') center center / cover no-repeat;
          min-height: 100vh; /* adjust based on section height */
			}
			
	
	/* Transparent overlay */
       .slide-1::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
       width: 100%;
       height: 100%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
     opacity: 0.7; /* adjust transparency */
     z-index: 1;
}

/* Ensure content sits above overlay */
.slide-1 > * {
    position: relative;
    z-index: 2;
}
        
        .slide-2 {
		 position: relative;
          background: url('../images/slide_2.jpg') center center / cover no-repeat;
          min-height: 100vh; /* adjust based on section height */
            
        }
		
		/* Transparent overlay */
       .slide-2::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
       width: 100%;
       height: 100%;
      background: linear-gradient(135deg, var(--accent) 0%, #bb5207 100%);
     opacity: 0.7; /* adjust transparency */
     z-index: 1;
}

/* Ensure content sits above overlay */
.slide-2 > * {
    position: relative;
    z-index: 2;
}
        
        .slide-3 {
			position: relative;
          background: url('../images/slide_3.jpg') center center / cover no-repeat;
          min-height: 100vh; /* adjust based on section height */
            
        }
		
		/* Transparent overlay */
       .slide-3::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
       width: 100%;
       height: 100%;
      background: linear-gradient(135deg, var(--success) 0%, #bb5207 100%);
     opacity: 0.7; /* adjust transparency */
     z-index: 1;
}

/* Ensure content sits above overlay */
.slide-3 > * {
    position: relative;
    z-index: 2;
}

        
        .hero-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
        }
        
        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }
        
        .btn-hero {
            background: white;
            color: var(--dark);
            border: none;
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .btn-hero:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }
        
        /* Section Styling */
        .section-padding {
            padding: 80px 0;
        }
        
        .section-title {
            font-weight: 700;
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 4px;
            background: var(--primary);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }
        
        .section-subtitle {
            color: var(--gray);
            margin-bottom: 3rem;
            font-size: 1.1rem;
        }
        
        /* Event Cards */
        .event-card {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            margin-bottom: 30px;
            height: 100%;
        }
        
        .event-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        
        .event-image {
            height: 200px;
            background-size: cover;
            background-position: center;
        }
        
        .event-date {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--primary);
            color: white;
            padding: 8px 15px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.2rem;
        }
        
        .event-body {
            padding: 20px;
        }
        
        .event-title {
            font-weight: 700;
            margin-bottom: 10px;
            font-size: 1.2rem;
        }
        
        .event-meta {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
            color: var(--gray);
            font-size: 18px;
        }
        
        .event-meta i {
            margin-right: 5px;
            color: var(--primary);
        }
        
        .event-meta span {
            margin-right: 15px;
        }
        
        .btn-event {
            background: var(--primary);
            color: white;
            border: none;
            padding: 8px 20px;
            border-radius: 50px;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        .btn-event:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }
        
        /* Why Attend Section */
        .feature-icon {
            width: 80px;
            height: 80px;
            background: rgba(58, 134, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: var(--primary);
            font-size: 2rem;
        }
        
        /* Past Events Section */
        .video-gallery {
            background: linear-gradient(135deg, var(--dark) 0%, #f37318 100%);
            color: white;
        }
        
        .video-gallery .section-title::after {
            background: white;
        }
        
        .video-card {
            border-radius: 15px;
            overflow: hidden;
            margin-bottom: 30px;
            position: relative;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }
        
        .video-card:hover {
            transform: translateY(-5px);
        }
        
        .video-thumbnail {
            height: 200px;
            background-size: cover;
            background-position: center;
            position: relative;
        }
        
        .play-button {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 60px;
            height: 60px;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 1.5rem;
            transition: all 0.3s ease;
        }
        
        .video-card:hover .play-button {
            background: white;
            transform: translate(-50%, -50%) scale(1.1);
        }
        
        .video-info {
            padding: 15px;
            background: rgba(255, 255, 255, 0.05);
        }
        
        /* Collaborative Team Section */
        .bg-light-custom {
            background: #f8f9fa;
        }
        
        .team-card {
            border: none;
            border-radius: 15px;
            padding: 30px 20px;
            text-align: center;
            transition: all 0.3s ease;
            height: 100%;
            background: white;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        
        .team-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .team-card i {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }
        
        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 40px 0 20px;
        }
        
        footer h5 {
            font-weight: 700;
            margin-bottom: 15px;
        }
        
        footer p {
            color: rgba(255, 255, 255, 0.7);
        }
        
        /* Registration Modal */
        .modal-content {
            border: none;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }
        
        .modal-header {
            background: var(--primary);
            color: white;
            border-bottom: none;
        }
        
        .modal-title {
            font-weight: 700;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-subtitle {
                font-size: 1.1rem;
            }
            
            .section-padding {
                padding: 60px 0;
            }
        }
        
        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.5s ease;
        }
        
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        /* Custom Swiper Navigation */
        .swiper-button-next, .swiper-button-prev {
            color: white;
            background: rgba(255, 255, 255, 0.2);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            backdrop-filter: blur(5px);
        }
        
        .swiper-button-next:after, .swiper-button-prev:after {
            font-size: 1.2rem;
        }
        
        .swiper-pagination-bullet {
            background: rgba(255, 255, 255, 0.5);
            opacity: 1;
        }
        
        .swiper-pagination-bullet-active {
            background: white;
        }
		
		.testimonial-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            margin: 1rem;
        }
        
        .testimonial-img {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid var(--primary);
        }
        
        .partner-logo {
            filter: grayscale(100%);
            opacity: 0.6;
            transition: all 0.3s ease;
        }
        
        .partner-logo:hover {
            filter: grayscale(0%);
            opacity: 1;
        }
		
		.btn-gradient {
            background: linear-gradient(135deg, var(--primary));
            border: none;
            color: white;
            padding: 12px 30px;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        
        .btn-gradient:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
            color: white;
        }