:root {
            --primary-color: #2563eb;
            --secondary-color: #7c3aed;
            --accent-color: #f59e0b;
            --success-color: #10b981;
            --danger-color: #ef4444;
            --dark-color: #85c341;
            --light-color: #f8fafc;
            --text-dark: #334155;
            --text-light: #64748b;
            --white: #ffffff;
            --gradient-primary: linear-gradient(135deg, #1e2656, #1e2656);
            --gradient-secondary: linear-gradient(135deg, #f59e0b, #ef4444);
            --gradient-success: linear-gradient(135deg, #10b981, #059669);
            --gradient-dark: linear-gradient(135deg, #1e293b, #374151);
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 15px 40px rgba(0, 0, 0, 0.12);
            --shadow-xl: 0 25px 60px rgba(0, 0, 0, 0.15);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            overflow-x: hidden;
        }

        /* Header & Navigation */
        .top-bar {
            background: var(--dark-color);
            color: var(--white);
            padding: 0.75rem 0;
            font-size: 0.9rem;
        }

        .top-bar-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .top-bar-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: rgba(255, 255, 255, 0.9);
        }
        .logo{width: 180px;}
        .navbar {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                padding: 0.2rem 0;
            transition: all 0.3s ease;
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .navbar.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: var(--shadow-md);
            padding: 0.75rem 0;
        }

        .navbar-brand {
            font-family: 'Poppins', sans-serif;
            font-size: 2.2rem;
            font-weight: 800;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
        }

        .navbar-nav .nav-link {
            color: var(--text-dark);
            font-weight: 600;
            margin: 0 0.5rem;
            padding: 0.75rem 1rem;
            border-radius: 10px;
            transition: all 0.3s ease;
            position: relative;
        }

        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--primary-color);
            background: rgba(37, 99, 235, 0.05);
        }

        .btn-contact {
            background: var(--dark-color);
           border: none;
            color: var(--white);
            padding: 0.4rem 1rem;
            border-radius: 7px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-md);
            margin-right: 10px;
        }

        .btn-contact:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
            color: var(--white);
        }
        .ytbt{
            text-align: center;
            margin-top: 30px;
        }
        /* Hero Section */
        .hero-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('../img/hero1.jpg');
            /*background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="heroPattern" width="40" height="40" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="30" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="30" cy="10" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23heroPattern)"/></svg>');*/
            /*animation: float 30s ease-in-out infinite;*/
                background-size: cover;
        }

        @keyframes float {
            0%, 100% { transform: translateX(0) translateY(0) rotate(0deg); }
            25% { transform: translateX(30px) translateY(-30px) rotate(5deg); }
            50% { transform: translateX(-30px) translateY(30px) rotate(-5deg); }
            75% { transform: translateX(30px) translateY(30px) rotate(5deg); }
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: var(--white);
            background: #0000009e;
            padding: 9px 15px;
            border-radius: 10px;            
        }

        .location-badge {
            display: inline-block;
            background: rgba(255, 255, 255, 0.2);
            color: var(--white);
            padding: 0.5rem 1.5rem;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(10px);
        }

        .hero-title {
            font-family: 'Poppins', sans-serif;
                font-size: 3rem;
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
        }

        .hero-highlight {
            background: var(--gradient-secondary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: 1.4rem;
            margin-bottom: 2rem;
            opacity: 0.95;
            line-height: 1.6;
            max-width: 600px;
        }

        .hero-features {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin: 2rem 0;
        }

        .hero-feature {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            background: #6a5c18;
            padding: 0.2rem 1rem;
            border-radius: 25px;
            font-size: 0.8rem;
            font-weight: 500;
        }

        .hero-cta {
            display: flex;
            gap: 1rem;
            margin-top: 2.5rem;
        }

        .btn-hero-primary {
            background: #1e2656;
            border: none;
            color: var(--white);
            padding: 0.5rem 1rem;
            border-radius: 6px;
            font-weight: 700;
            font-size: 1rem;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-lg);
        }

        .btn-hero-primary:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-xl);
            color: var(--white);
        }

        .btn-hero-secondary {
            background: #85c341;
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: var(--white);
            padding: 0.4rem 1rem;
            border-radius: 5px;
            font-weight: 700;
            font-size: 1rem;
            text-decoration: none;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.25);
            color: var(--white);
            transform: translateY(-3px);
        }

        /* Stats Section */
        .stats-section {
            background: var(--white);
            padding: 4rem 0;
            margin-top: -50px;
            position: relative;
            z-index: 10;
        }

        .stats-container {
            background: var(--white);
            border-radius: 20px;
            padding: 3rem;
            box-shadow: var(--shadow-xl);
            border: 1px solid rgba(37, 99, 235, 0.1);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            text-align: center;
        }

        .stat-item {
            padding: 1rem;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            line-height: 1;
        }

        .stat-label {
            font-size: 1rem;
            color: var(--text-light);
            font-weight: 600;
            margin-top: 0.5rem;
        }

        /* Course Info Section */
        .course-info-section {
            padding: 6rem 0;
            background: var(--light-color);
        }

        .section-title {
            font-family: 'Poppins', sans-serif;
            font-size: 3rem;
            font-weight: 700;
            text-align: left;
            margin-bottom: 1rem;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            font-size: 1.2rem;
            text-align: left;
            color: var(--text-light);
            margin-bottom: 4rem;
            max-width: 100%;
            margin-left: auto;
            margin-right: auto;
        }

        .course-info-card {
            background: var(--white);
            border-radius: 20px;
            padding: 3rem;
            box-shadow: var(--shadow-lg);
            transition: all 0.3s ease;
            border: 1px solid rgba(37, 99, 235, 0.1);
            height: 100%;
        }

        .course-info-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-xl);
        }

        .course-info-icon {
            width: 80px;
            height: 80px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 2rem;
            font-size: 2rem;
            color: var(--white);
        }

        .course-info-title {
            font-family: 'Poppins', sans-serif;
            font-size: 1.5rem;
            font-weight: 600;
            text-align: center;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .course-info-desc {
            text-align: center;
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Target Audience Section */
        .target-audience-section {
            padding: 6rem 0;
            background: var(--white);
        }

        .audience-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .audience-card {
            background: var(--light-color);
            border-radius: 20px;
            padding: 2.5rem;
            text-align: center;
            transition: all 0.3s ease;
            border: 2px solid transparent;
            position: relative;
            overflow: hidden;
        }

        .audience-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-primary);
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

        .audience-card:hover::before {
            transform: scaleX(1);
        }

        .audience-card:hover {
            background: var(--white);
            border-color: rgba(37, 99, 235, 0.2);
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .audience-icon {
            width: 70px;
            height: 70px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 1.8rem;
            color: var(--white);
        }

        .audience-title {
            font-weight: 700;
            color: var(--dark-color);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .audience-desc {
            color: var(--text-light);
            line-height: 1.6;
        }

        /* Testimonials Section */
        .testimonials-section {
            padding: 6rem 0;
            background: var(--light-color);
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .testimonial-card {
            background: var(--white);
            border-radius: 20px;
            padding: 2.5rem;
            box-shadow: var(--shadow-md);
            transition: all 0.3s ease;
            position: relative;
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: -20px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 4rem;
            color: var(--primary-color);
            background: var(--white);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-md);
        }

        .testimonial-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-lg);
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 2rem;
            color: var(--text-light);
            line-height: 1.7;
            font-size: 1.1rem;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 60px;
            height: 60px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-weight: 700;
            font-size: 1.3rem;
        }

        .author-info h5 {
            margin: 0;
            font-weight: 700;
            color: var(--dark-color);
        }

        .author-role {
            color: #1f2554;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .salary-highlight {
            background: var(--gradient-success);
            color: var(--white);
            padding: 0.2rem 0.5rem;
            border-radius: 5px;
            font-size: 0.8rem;
            margin-left: 0.5rem;
        }

        /* CTA Section */
        .cta-section {
            background: var(--gradient-primary);
            padding: 6rem 0;
            text-align: center;
            color: var(--white);
            position: relative;
            overflow: hidden;
        }

        .cta-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"><circle cx="25" cy="25" r="3" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="4" fill="rgba(255,255,255,0.05)"/><circle cx="75" cy="25" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="25" cy="75" r="3" fill="rgba(255,255,255,0.05)"/></svg>');
            animation: ctaFloat 25s linear infinite;
        }

        @keyframes ctaFloat {
            0% { transform: translateX(0) translateY(0); }
            25% { transform: translateX(40px) translateY(-40px); }
            50% { transform: translateX(-40px) translateY(40px); }
            75% { transform: translateX(40px) translateY(-20px); }
            100% { transform: translateX(0) translateY(0); }
        }

        .cta-content {
            position: relative;
            z-index: 2;
        }

        .cta-title {
            font-family: 'Poppins', sans-serif;
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
        }

        .cta-description {
            font-size: 1.3rem;
            margin-bottom: 3rem;
            opacity: 0.95;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Footer */
        .footer {
            background: #171717;
            color: var(--white);
            padding: 4rem 0 2rem;
        }

        .footer h5 {
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
            margin-bottom: 1.5rem;
               color: #86c53b;
        }

        .footer a {
            color: #94a3b8;
            text-decoration: none;
            transition: color 0.3s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid #374151;
            padding-top: 2rem;
            margin-top: 3rem;
            text-align: center;
            color: #94a3b8;
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .top-bar {
                display: none;
            }
            
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-subtitle {
                font-size: 1.2rem;
            }
            
            .hero-features {
                justify-content: center;
            }
            
            .hero-cta {
                flex-direction: column;
                align-items: center;
            }
            
            .btn-hero-primary,
            .btn-hero-secondary {
                width: 100%;
                max-width: 300px;
            }
            
            .section-title {
                font-size: 2.2rem;
            }
            
            .cta-title {
                font-size: 2.5rem;
            }
            
            .stats-container {
                padding: 2rem;
                margin: 0 1rem;
            }
            
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            
            .course-info-card,
            .testimonial-card {
                padding: 2rem;
            }
            
            .testimonials-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 576px) {
            .hero-title {
                font-size: 2rem;
            }
            
            .section-title {
                font-size: 1.8rem;
            }
            
            .cta-title {
                font-size: 2rem;
            }
            
            .stats-grid {
                grid-template-columns: 1fr;
            }
            
            .course-info-card {
                padding: 1.5rem;
            }
        }

        /* Enhanced YouTube Gallery Section */
        .youtube-gallery-section {
            padding: 6rem 0;
            background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 50%, #cbd5e1 100%);
            position: relative;
            overflow: hidden;
        }

        .youtube-gallery-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="youtubePattern" width="80" height="80" patternUnits="userSpaceOnUse"><circle cx="40" cy="40" r="2.5" fill="rgba(255,0,0,0.12)"/><circle cx="20" cy="60" r="1.5" fill="rgba(37,99,235,0.08)"/><circle cx="60" cy="20" r="1.5" fill="rgba(245,158,11,0.08)"/><path d="M30,30 Q40,20 50,30 T70,30" stroke="rgba(124,58,237,0.05)" stroke-width="1" fill="none"/></pattern></defs><rect width="100" height="100" fill="url(%23youtubePattern)"/></svg>');
            animation: youtubeFloat 40s linear infinite;
        }

        .youtube-gallery-section::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 20% 80%, rgba(255, 0, 0, 0.05) 0%, transparent 50%),
                        radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.05) 0%, transparent 50%);
            pointer-events: none;
        }

        @keyframes youtubeFloat {
            0% { transform: translateX(0) translateY(0) rotate(0deg); }
            25% { transform: translateX(40px) translateY(-40px) rotate(5deg); }
            50% { transform: translateX(-40px) translateY(40px) rotate(-5deg); }
            75% { transform: translateX(40px) translateY(40px) rotate(5deg); }
            100% { transform: translateX(0) translateY(0) rotate(0deg); }
        }

        .youtube-gallery-content {
            position: relative;
            z-index: 2;
        }

        .youtube-gallery-header {
            text-align: center;
            margin-bottom: 5rem;
            position: relative;
        }

        .youtube-badge {
            display: inline-block;
            background: linear-gradient(135deg, #ff0000, #ff4444, #ff6666);
            color: var(--white);
            padding: 0.6rem 2rem;
            border-radius: 30px;
            font-weight: 700;
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 8px 25px rgba(255, 0, 0, 0.3);
            position: relative;
            overflow: hidden;
        }

        .youtube-badge::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            animation: shimmer 3s ease-in-out infinite;
        }

        @keyframes shimmer {
            0% { left: -100%; }
            50% { left: -100%; }
            100% { left: 100%; }
        }

        .youtube-gallery-title {
            font-family: 'Poppins', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, #ff0000, #ff4444, #2563eb, #7c3aed);
            background-size: 400% 400%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 6s ease-in-out infinite;
            position: relative;
        }

        @keyframes gradientShift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        .youtube-gallery-subtitle {
            margin-bottom: 2.5rem;
            max-width: 800px;
            font-weight: 500;
            font-size: 1.2rem;
            color: var(--text-light);
            margin-left: auto;
            margin-right: auto;
        }

        .gallery-stats {
            display: flex;
            justify-content: center;
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .gallery-stat {
            text-align: center;
        }

        .gallery-stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, #ff0000, #ff4444);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            line-height: 1;
        }

        .gallery-stat-label {
            font-size: 0.9rem;
            color: var(--text-light);
            font-weight: 600;
            margin-top: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .video-gallery-grid {
                display: grid;
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
                margin-bottom: 2rem;
                perspective: 1000px;
        }

        .video-thumbnail-card {
            background: var(--white);
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            position: relative;
            transform-style: preserve-3d;
            border: 1px solid rgba(255, 255, 255, 0.8);
        }

        .video-thumbnail-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(255, 0, 0, 0.05), rgba(37, 99, 235, 0.05));
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: 1;
            border-radius: 20px;
        }

        .video-thumbnail-card:hover::before {
            opacity: 1;
        }

        .video-thumbnail-card:hover {
            transform: translateY(-15px) rotateX(5deg) rotateY(5deg);
            box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 0, 0, 0.1);
        }

        .video-thumbnail-wrapper {
            position: relative;
            width: 100%;
            height: 200px;
            overflow: hidden;
            background: linear-gradient(135deg, #1a1a1a, #333);
        }

        .video-thumbnail {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.4s ease;
            filter: brightness(0.9);
        }

        .video-thumbnail-card:hover .video-thumbnail {
            transform: scale(1.08);
            filter: brightness(1.1) contrast(1.1);
        }

        .video-play-overlay {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, rgba(255, 0, 0, 0.95), rgba(220, 20, 20, 0.95));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1.8rem;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4);
            z-index: 2;
        }

        .video-play-overlay::before {
            content: '';
            position: absolute;
            top: -10px;
            left: -10px;
            right: -10px;
            bottom: -10px;
            border: 3px solid rgba(255, 0, 0, 0.3);
            border-radius: 50%;
            animation: playPulse 2.5s ease-in-out infinite;
        }

        .video-play-overlay::after {
            content: '';
            position: absolute;
            top: -15px;
            left: -15px;
            right: -15px;
            bottom: -15px;
            border: 2px solid rgba(255, 0, 0, 0.2);
            border-radius: 50%;
            animation: playPulse 2.5s ease-in-out infinite 0.5s;
        }

        @keyframes playPulse {
            0%, 100% { transform: scale(1); opacity: 0.3; }
            50% { transform: scale(1.3); opacity: 0.1; }
        }

        .video-thumbnail-card:hover .video-play-overlay {
            transform: translate(-50%, -50%) scale(1.15);
            background: linear-gradient(135deg, rgba(255, 0, 0, 1), rgba(200, 0, 0, 1));
            box-shadow: 0 15px 40px rgba(255, 0, 0, 0.6);
        }

        .video-duration {
            position: absolute;
            bottom: 12px;
            right: 12px;
            background: rgba(0, 0, 0, 0.85);
            color: var(--white);
            padding: 0.3rem 0.7rem;
            border-radius: 6px;
            font-size: 0.8rem;
            font-weight: 700;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .video-quality-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: linear-gradient(135deg, #10b981, #059669);
            color: var(--white);
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            font-size: 0.7rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .video-info {
            padding: 1.8rem;
            position: relative;
        }

        .video-category {
            display: inline-block;
            background: rgba(37, 99, 235, 0.1);
            color: var(--primary-color);
            padding: 0.2rem 0.6rem;
            border-radius: 12px;
            font-size: 0.7rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 0.8rem;
        }

        .video-title {
            font-weight: 700;
            color: var(--dark-color);
            margin-bottom: 1rem;
            font-size: 1.1rem;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color 0.3s ease;
        }

        .video-thumbnail-card:hover .video-title {
            color: var(--primary-color);
        }

        .video-description {
            color: var(--text-light);
            font-size: 0.9rem;
            line-height: 1.5;
            margin-bottom: 1rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .video-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.8rem;
            color: var(--text-light);
            padding-top: 1rem;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
        }

        .video-views {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 600;
        }

        .video-date {
            font-weight: 500;
            color: var(--text-light);
        }

        .video-engagement {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-top: 0.5rem;
        }

        .engagement-item {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            font-size: 0.75rem;
            color: var(--text-light);
        }

        /* Enhanced Video Modal */
        .video-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            z-index: 9999;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 2rem;
            backdrop-filter: blur(10px);
        }

        .video-modal.active {
            display: flex;
            animation: modalFadeIn 0.3s ease-out;
        }

        @keyframes modalFadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .video-modal-content {
            position: relative;
            width: 100%;
            max-width: 1200px;
            aspect-ratio: 16/9;
            background: #000;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
            animation: modalSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        @keyframes modalSlideIn {
            from { transform: scale(0.9) translateY(50px); opacity: 0; }
            to { transform: scale(1) translateY(0); opacity: 1; }
        }

        .video-modal iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .video-modal-close {
            position: absolute;
            top: -60px;
            right: 0;
            background: rgba(255, 255, 255, 0.2);
            border: none;
            color: var(--white);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            font-size: 1.3rem;
            cursor: pointer;
            transition: all 0.3s ease;
            backdrop-filter: blur(15px);
            display: flex;
            align-items: center;
            justify-content: center;
            border: 2px solid rgba(255, 255, 255, 0.2);
        }

        .video-modal-close:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.1) rotate(90deg);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .modal-controls {
            position: absolute;
            bottom: -60px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 1rem;
            align-items: center;
        }

        .modal-control-btn {
            background: rgba(255, 255, 255, 0.2);
            border: none;
            color: var(--white);
            width: 45px;
            height: 45px;
            border-radius: 50%;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            backdrop-filter: blur(15px);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-control-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.05);
        }

        /* Enhanced YouTube CTA */
        .youtube-cta {
            text-align: center;
            margin-top: 4rem;
            position: relative;
        }

        .cta-wrapper {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
            backdrop-filter: blur(20px);
            border-radius: 25px;
            padding: 3rem;
            border: 1px solid rgba(255, 255, 255, 0.8);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        .cta-heading {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--dark-color);
            margin-bottom: 1rem;
        }

        .cta-subtext {
            font-size: 1.1rem;
            color: var(--text-light);
            margin-bottom: 2rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .view-more-btn {
            background: linear-gradient(135deg, #ff0000, #ff4444, #ff6666);
            border: none;
            color: var(--white);
            padding: 1.5rem 4rem;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1.2rem;
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 15px 35px rgba(255, 0, 0, 0.3);
            position: relative;
            overflow: hidden;
            display: inline-flex;
            align-items: center;
            gap: 0.8rem;
        }

        .view-more-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
            transition: left 0.8s ease;
        }

        .view-more-btn:hover::before {
            left: 100%;
        }

        .view-more-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 25px 50px rgba(255, 0, 0, 0.4);
            color: var(--white);
        }

        .btn-icon {
            transition: transform 0.3s ease;
        }

        .view-more-btn:hover .btn-icon {
            transform: translateX(5px);
        }

        .channel-info {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 2rem;
            flex-wrap: wrap;
        }

        .channel-stat {
            text-align: center;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.5);
            border-radius: 15px;
            min-width: 120px;
        }

        .channel-stat-number {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary-color);
            display: block;
        }

        .channel-stat-label {
            font-size: 0.8rem;
            color: var(--text-light);
            font-weight: 600;
            text-transform: uppercase;
        }

        /* Loading States */
        .video-skeleton {
            background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
            border-radius: 20px;
        }

        @keyframes loading {
            0% { background-position: 200% 0; }
            100% { background-position: -200% 0; }
        }

        /* Scroll Animations */
        .video-thumbnail-card.animate-in {
            animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }

        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        });
            transform: scale(1.1);
        }

        /* YouTube CTA */
        .youtube-cta {
            text-align: center;
            margin-top: 3rem;
        }

        .view-more-btn {
            background: linear-gradient(135deg, #ff0000, #ff4444);
            border: none;
            color: var(--white);
            padding: 1.2rem 3rem;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1.1rem;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 8px 25px rgba(255, 0, 0, 0.3);
            position: relative;
            overflow: hidden;
            display: inline-flex;
            align-items: center;
        }

        .view-more-btn::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;
        }

        .view-more-btn:hover::before {
            left: 100%;
        }

        .view-more-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 0, 0, 0.4);
            color: var(--white);
        }

        /* Mobile Responsive for YouTube Gallery */
        @media (max-width: 992px) {
            .video-gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }

        @media (max-width: 768px) {
            .youtube-gallery-section {
                padding: 4rem 0;
            }
            
            .youtube-gallery-title {
                font-size: 2.2rem;
            }
            
            .youtube-gallery-subtitle {
                font-size: 1.1rem;
                padding: 0 1rem;
            }
            
            .video-gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            
            .video-thumbnail-wrapper {
                height: 140px;
            }
            
            .video-play-overlay {
                width: 50px;
                height: 50px;
                font-size: 1.2rem;
            }
            
            .video-info {
                padding: 1rem;
            }
            
            .video-title {
                font-size: 0.9rem;
            }
            
            .video-modal {
                padding: 1rem;
            }
            
            .video-modal-close {
                top: -40px;
                right: 0;
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }
            
            .view-more-btn {
                width: 100%;
                max-width: 320px;
                padding: 1rem 2rem;
            }
        }

        @media (max-width: 576px) {
            .video-gallery-grid {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
            
            .video-thumbnail-wrapper {
                height: 200px;
            }
            
            .video-thumbnail-card {
                border-radius: 12px;
            }
            
            .video-play-overlay {
                width: 55px;
                height: 55px;
                font-size: 1.3rem;
            }
            
            .video-title {
                font-size: 1rem;
                -webkit-line-clamp: 2;
            }
            
            .video-meta {
                font-size: 0.75rem;
            }
        }

        /* Animation delays for video cards */
        .video-thumbnail-card:nth-child(1) { animation-delay: 0.1s; }
        .video-thumbnail-card:nth-child(2) { animation-delay: 0.2s; }
        .video-thumbnail-card:nth-child(3) { animation-delay: 0.3s; }
        .video-thumbnail-card:nth-child(4) { animation-delay: 0.4s; }
        .video-thumbnail-card:nth-child(5) { animation-delay: 0.5s; }
        .video-thumbnail-card:nth-child(6) { animation-delay: 0.6s; }
        .video-thumbnail-card:nth-child(7) { animation-delay: 0.7s; }
        .video-thumbnail-card:nth-child(8) { animation-delay: 0.8s; }

        /* Hover effect for video grid */
        .video-gallery-grid:hover .video-thumbnail-card:not(:hover) {
            opacity: 0.7;
            transform: scale(0.98);
        }

        /* Loading animation for thumbnails */
        .video-thumbnail.loading {
            background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }

        @keyframes loading {
            0% { background-position: 200% 0; }
            100% { background-position: -200% 0; }
        }
        .whatsapp-float {
            position: fixed;
            width: 60px;
            height: 60px;
            bottom: 30px;
            right: 30px;
            background-color: #25D366;
            color: var(--white);
            border-radius: 50px;
            text-align: center;
            font-size: 30px;
            box-shadow: var(--shadow-lg);
            z-index: 1000;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            transition: all 0.3s ease;
            animation: bounce 2s infinite;
        }

        .whatsapp-float:hover {
            background-color: #128C7E;
            transform: scale(1.1);
            color: var(--white);
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateY(0);
            }
            40% {
                transform: translateY(-10px);
            }
            60% {
                transform: translateY(-5px);
            }
        }

/* certification section */
  .training-section {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }
        
        .training-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 200px;
            height: 200px;
            background: linear-gradient(45deg, var(--primary-color), #ff6b85);
            border-radius: 50%;
            opacity: 0.1;
            z-index: 1;
        }
        
        .training-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 150px;
            height: 150px;
            background: linear-gradient(45deg, var(--accent-color), #ffcd3c);
            border-radius: 50%;
            opacity: 0.1;
            z-index: 1;
        }
        
        .institute-tag {
            color: var(--accent-color);
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 2px;
            margin-bottom: 10px;
            position: relative;
        }
        
        .institute-tag::before {
            content: '';
            position: absolute;
            left: -30px;
            top: 50%;
            transform: translateY(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--primary-color);
        }
        
        .main-heading {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 30px;
            line-height: 1.1;
        }
        
        .description {
            font-size: 18px;
            color: #6c757d;
            line-height: 1.7;
            margin-bottom: 40px;
        }
        
        .feature-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .feature-item {
        display: flex;
        align-items: flex-start;
        padding: 6px 0;
        border-bottom: 1px solid #eee;
        transition: all 0.3s ease;
        }
        
        .feature-item:hover {
            transform: translateX(10px);
            background: rgba(196, 30, 58, 0.02);
            padding-left: 10px;
            border-radius: 8px;
            border-bottom: 1px solid rgba(196, 30, 58, 0.1);
        }
        
        .feature-number {
            background: linear-gradient(135deg, #1e2656, #b0d884);
            color: white;
            width: 25px;
            height: 25px;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 13px;
            margin-right: 20px;
            flex-shrink: 0;
            box-shadow: 0 4px 15px rgba(196, 30, 58, 0.3);
        }
        
        .feature-text {
            font-weight: 600;
            color: var(--text-dark);
            font-size: 16px;
            letter-spacing: 0.5px;
            line-height: 1.4;
        }
        
        .download-btn {
                background: #1e2656;
                color: white;
                padding: 10px 15px;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            font-size: 16px;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
            box-shadow: 0 8px 25px rgba(196, 30, 58, 0.3);
            position: relative;
            overflow: hidden;
        }
        
        .download-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s;
        }
        
        .download-btn:hover::before {
            left: 100%;
        }
        
        .download-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 35px rgba(196, 30, 58, 0.4);
            color: white;
        }
        
        .download-btn i {
            margin-left: 10px;
        }
        
        .graduation-image {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
            transform: perspective(1000px) rotateY(-8deg);
            transition: all 0.3s ease;
        }
        
        .graduation-image:hover {
            transform: perspective(1000px) rotateY(0deg) scale(1.02);
            box-shadow: 0 25px 80px rgba(0,0,0,0.2);
        }
        
        .graduation-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .graduation-image::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(45deg, rgba(196, 30, 58, 0.1), rgba(255, 193, 7, 0.1));
            z-index: 1;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .graduation-image:hover::before {
            opacity: 1;
        }
        
        .content-wrapper {
            position: relative;
            z-index: 2;
        }
        
        @media (max-width: 768px) {
            .main-heading {
                font-size: 2.5rem;
            }
            
            .training-section {
                padding: 60px 0;
            }
            
            .graduation-image {
                transform: none;
                margin-top: 40px;
            }
            
            .feature-item:hover {
                transform: none;
                padding-left: 0;
            }
        }        

/* placement section  */
.placement-section {
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }

        .placement-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -20%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(185, 28, 28, 0.05) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 6s ease-in-out infinite;
        }

        .placement-section::after {
            content: '';
            position: absolute;
            bottom: -40%;
            right: -15%;
            width: 250px;
            height: 250px;
            background: radial-gradient(circle, rgba(251, 191, 36, 0.05) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 8s ease-in-out infinite reverse;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .section-header {
            text-align: center;
            margin-bottom: 80px;
            position: relative;
            z-index: 2;
        }

        .section-title {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 20px;
            line-height: 1.1;
            position: relative;
        }

        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
            margin-left: -30px;
            border-radius: 2px;
        }

        .highlight-text {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stats-container {
            position: relative;
            z-index: 2;
        }

        .stat-card {
            background: var(--white);
            border-radius: 24px;
            padding: 40px 30px;
            text-align: center;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            border: 1px solid rgba(226, 232, 240, 0.5);
            box-shadow: 0 10px 40px var(--shadow-light);
            position: relative;
            overflow: hidden;
            height: 100%;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }

        .stat-card:hover::before {
            transform: scaleX(1);
        }

        .stat-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 60px var(--shadow-strong);
            border-color: rgba(185, 28, 28, 0.1);
        }

        .stat-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 30px;
            position: relative;
            box-shadow: 0 8px 25px rgba(185, 28, 28, 0.25);
            transition: all 0.4s ease;
        }

        .stat-card:hover .stat-icon {
            transform: scale(1.1) rotate(5deg);
            box-shadow: 0 12px 35px rgba(185, 28, 28, 0.35);
        }

        .stat-icon::before {
            content: '';
            position: absolute;
            top: -5px;
            left: -5px;
            right: -5px;
            bottom: -5px;
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            border-radius: 50%;
            z-index: -1;
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .stat-card:hover .stat-icon::before {
            opacity: 0.3;
        }

        .stat-icon i {
            font-size: 28px;
                color: #1e2656;
        }

        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--primary-color);
            margin-bottom: 10px;
            line-height: 1;
            background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: #85c341;
            background-clip: text;
        }

        .stat-label {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 0;
            line-height: 1.3;
        }

        .stat-description {
            font-size: 14px;
            color: var(--text-light);
            margin-top: 10px;
            opacity: 0;
            transform: translateY(10px);
            transition: all 0.4s ease;
        }

        .stat-card:hover .stat-description {
            opacity: 1;
            transform: translateY(0);
        }

        .animated-border {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 24px;
            background: linear-gradient(45deg, var(--primary-color), var(--accent-color), var(--primary-color));
            background-size: 300% 300%;
            animation: gradientMove 4s ease infinite;
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: -1;
        }

        .stat-card:hover .animated-border {
            opacity: 0.1;
        }

        @keyframes gradientMove {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .pulse-animation {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(185, 28, 28, 0.4); }
            70% { box-shadow: 0 0 0 15px rgba(185, 28, 28, 0); }
            100% { box-shadow: 0 0 0 0 rgba(185, 28, 28, 0); }
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 2.2rem;
            }
            
            .section-title::before {
                display: none;
            }
            
            .placement-section {
                padding: 60px 0;
            }
            
            .stat-card {
                margin-bottom: 30px;
                padding: 30px 20px;
            }
            
            .stat-number {
                font-size: 2.8rem;
            }
        }

        /* Custom scrollbar for modern look */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--primary-color);
        }        

.about-section {
            background-color: #f8f9fa;
            padding: 60px 0;
        }
        .about-section h2 {
            font-size: 2.5rem;
            font-weight: bold;
            color: #343a40;
        }
        .about-section p {
            font-size: 1.1rem;
            color: #6c757d;
        }
        .cta-button {
            background: linear-gradient(90deg, #007bff, #00d4ff);
            border: none;
            padding: 10px 30px;
            font-size: 1.1rem;
            transition: transform 0.2s ease;
        }
        .cta-button:hover {
            transform: scale(1.05);
        }
        .enquire-section {
            padding: 60px 0;
            background-color: #ffffff;
        }
        .enquire-section .card {
            border: none;
            border-radius: 15px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            padding: 30px;
            background: #fff;
        }
        .enquire-section h2 {
            font-size: 2rem;
            color: #343a40;
            margin-bottom: 20px;
        }
        .form-control {
            border-radius: 8px;
            /*padding-left: 40px; /* Space for icon */*/
            border: 1px solid #ced4da;
            transition: border-color 0.3s ease;
        }
        .form-control:focus {
            border-color: #007bff;
            box-shadow: 0 0 8px rgba(0, 123, 255, 0.3);
        }
        .input-group {
            position: relative;
        }
        .input-group i {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: #6c757d;
            font-size: 1.2rem;
        }
        .form-control::placeholder {
            color: #adb5bd;
            font-style: italic;
        }
        .submit-button {
            background: linear-gradient(90deg, #007bff, #00d4ff);
            border: none;
            border-radius: 8px;
            padding: 12px;
            font-size: 1.1rem;
            transition: transform 0.2s ease;
        }
        .submit-button:hover {
            transform: scale(1.05);
        }
        @media (max-width: 576px) {
            .about-section h2, .enquire-section h2 {
                font-size: 1.8rem;
            }
            .enquire-section .card {
                padding: 20px;
            }
        }