/* Color Scheme based on typical IT company branding */
        

        :root {
            --primary: #2c3e50;
            --secondary: #3498db;
            --accent: #e74c3c;
            --light: #ecf0f1;
            --dark: #2c3e50;
            --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);

        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--dark);
            overflow-x: hidden;
        }
        
        /* Header with Logo */
        .navbar {
            background-color: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            padding: 10px 0;
        }
        
        .navbar-brand {
            display: flex;
            align-items: center;
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--primary) !important;
        }

 .logo-container {
            display: flex;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: #2c3e50;
        }

        .logo-img {
            height: 60px;
            width: auto;
            margin-right: 12px;
        }


        /* .logo-img {
            display: flex;
            flex-direction: column;
            line-height: 1.1;
        } */
        
        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.1;
        }
        
        .logo-main {
            font-size: 1.8rem;
            color: var(--primary);
        }
        
        .logo-sub {
            font-size: 0.9rem;
            color: var(--secondary);
            font-weight: 600;
            letter-spacing: 1px;
        }
        
        .nav-link {
            font-weight: 500;
            margin: 0 10px;
            position: relative;
            color: var(--dark) !important;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: var(--secondary);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }
        
        /* Hero Section */
        .hero-section {
            background: var(--gradient);
            color: white;
            padding: 160px 0 100px;
            position: relative;
            overflow: hidden;
        }
        
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2aWV3Qm94PSIwIDAgMTIwMCA0MDAiIHByZXNlcnZlQXNwZWN0UmF0aW89Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGcgZmlsbD0ibm9uZSIgZmlsbC1ydWxlPSJldmVub2RkIj48cGF0aCBkPSJNMTIwMCA0MDBIMFYwcTMwMCAxMDAgNjAwIDIwMFQxMjAwIDQwMFoiIGZpbGw9IiNmZmYiIGZpbGwtb3BhY2l0eT0iLjA1Ii8+PC9nPjwvc3ZnPg==');
            opacity: 0.1;
        }
        
        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }
        
        .hero-content p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            max-width: 600px;
        }
        
        .floating {
            animation: floating 3s ease-in-out infinite;
        }
        
        @keyframes floating {
            0% { transform: translate(0, 0px); }
            50% { transform: translate(0, 15px); }
            100% { transform: translate(0, -0px); }
        }
        
        /* Section Titles */
        .section-title {
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 1rem;
            position: relative;
            display: inline-block;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 4px;
            background: var(--secondary);
            bottom: -10px;
            left: 0;
            border-radius: 2px;
        }
        
        /* Service Cards */

        /*
        .service-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
            position: relative;
            overflow: hidden;
        }
        
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background: var(--secondary);
            transition: width 0.3s ease;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        }
        
        .service-card:hover::before {
            width: 100%;
            opacity: 0.1;
        }
        */
        
        .service-icon {
            font-size: 3rem;
            color: var(--secondary);
            margin-bottom: 1.5rem;
        }
        

.service-card {
            border: none;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            height: 100%;
            overflow: hidden;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }
        
        .service-icon {
            font-size: 3rem;
            color: var(--secondary);
            margin-bottom: 1rem;
        }


        
        /* About Section */
        .about-section {
            background-color: var(--light);
            position: relative;
        }
        
        .stats-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }
        
        .stats-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        
        .stats-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--secondary);
            margin-bottom: 0.5rem;
        }
        
        .tech-stack {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 30px;
        }
        
        .tech-item {
            background: white;
            padding: 10px 20px;
            border-radius: 30px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
            font-weight: 500;
            color: var(--dark);
            transition: all 0.3s ease;
        }
        
        .tech-item:hover {
            background: var(--secondary);
            color: white;
            transform: translateY(-3px);
        }
        
        /* Portfolio Items */
        .portfolio-item {
            position: relative;
            border-radius: 10px;
            overflow: hidden;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .portfolio-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(26, 54, 93, 0.9);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: all 0.3s ease;
            padding: 20px;
            text-align: center;
            color: white;
        }
        
        .portfolio-item:hover .portfolio-overlay {
            opacity: 1;
        }
        
        /* Testimonials */
        .testimonial-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            margin: 15px;
            position: relative;
        }
        
        .testimonial-card::before {
            content: '"';
            font-size: 5rem;
            color: var(--light);
            position: absolute;
            top: -20px;
            left: 10px;
            font-family: Georgia, serif;
            z-index: 0;
        }
        
        .testimonial-content {
            position: relative;
            z-index: 1;
        }
        
        .client-image {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 15px;
        }
        
        /* Contact Section */
        .contact-section {
            background: var(--gradient);
            color: white;
        }
        
        .contact-form input,
        .contact-form textarea {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 5px;
            padding: 12px 15px;
            color: white;
            margin-bottom: 20px;
            width: 100%;
        }
        
        .contact-form input::placeholder,
        .contact-form textarea::placeholder {
            color: rgba(255, 255, 255, 0.7);
        }
        
        /* Footer */
        .footer {
            background: var(--dark);
            color: white;
            padding: 60px 0 30px;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
            display: block;
            margin-bottom: 10px;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            margin-right: 10px;
            transition: all 0.3s ease;
        }
        
        .social-icons a:hover {
            background: var(--secondary);
            transform: translateY(-3px);
        }


 /* WhatsApp Chat Widget */
        .whatsapp-widget {
            position: fixed;
            bottom: 30px;
            left: 30px;
            z-index: 1000;
        }
        
        .whatsapp-button {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: #25D366;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
            cursor: pointer;
            transition: all 0.3s ease;
            animation: pulse 2s infinite;
        }
        
        .whatsapp-button:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 25px rgba(37, 211, 102, 0.7);
        }
        
        .whatsapp-button i {
            color: white;
            font-size: 30px;
        }
        
        .whatsapp-chat {
            position: absolute;
            bottom: 80px;
            left: 0;
            width: 300px;
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            overflow: hidden;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.3s ease;
            pointer-events: none;
        }
        
        .whatsapp-chat.active {
            opacity: 1;
            transform: translateY(0);
            pointer-events: all;
        }
        
        .whatsapp-header {
            background-color: #075E54;
            color: white;
            padding: 15px;
            display: flex;
            align-items: center;
        }
        
        .whatsapp-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 10px;
        }
        
        .whatsapp-avatar i {
            color: #075E54;
            font-size: 20px;
        }
        
        .whatsapp-info h5 {
            margin: 0;
            font-size: 16px;
        }
        
        .whatsapp-info p {
            margin: 0;
            font-size: 12px;
            opacity: 0.8;
        }
        
        .whatsapp-messages {
            padding: 15px;
            height: 200px;
            overflow-y: auto;
            background-color: #e5ddd5;
        }
        
        .whatsapp-message {
            margin-bottom: 10px;
            max-width: 80%;
            padding: 10px;
            border-radius: 10px;
            font-size: 14px;
            line-height: 1.4;
        }
        
        .whatsapp-message.received {
            background-color: white;
            border-top-left-radius: 0;
        }
        
        .whatsapp-message.sent {
            background-color: #dcf8c6;
            margin-left: auto;
            border-top-right-radius: 0;
        }
        
        .whatsapp-input {
            display: flex;
            padding: 10px;
            background-color: white;
            border-top: 1px solid #e0e0e0;
        }
        
        .whatsapp-input input {
            flex: 1;
            border: none;
            padding: 10px;
            border-radius: 20px;
            background-color: #f0f0f0;
            outline: none;
        }
        
        .whatsapp-input button {
            background: none;
            border: none;
            color: #075E54;
            font-size: 20px;
            margin-left: 10px;
            cursor: pointer;
        }
        
        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
            }
            70% {
                box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
            }
        }
        




         /* Back to Top Button */

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--secondary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            opacity: 0;
            transition: all 0.3s ease;
            z-index: 1000;
        }
        
        .back-to-top.show {
            opacity: 1;
        }
        
        /* Buttons */
        .btn-primary {
            background-color: var(--secondary);
            border-color: var(--secondary);
        }
        
        .btn-primary:hover {
            background-color: var(--primary);
            border-color: var(--primary);
        }
        
        .btn-outline-primary {
            color: var(--secondary);
            border-color: var(--secondary);
        }
        
        .btn-outline-primary:hover {
            background-color: var(--secondary);
            border-color: var(--secondary);
            color: white;
        }
        
        .btn-accent {
            background-color: var(--accent);
            border-color: var(--accent);
            color: white;
        }
        
        .btn-accent:hover {
            background-color: #c53030;
            border-color: #c53030;
            color: white;
        }
        
        /* Responsive Styles */
        @media (max-width: 768px) {
            .navbar-brand {
                font-size: 1.5rem;
            }
            
            .logo-main {
                font-size: 1.5rem;
            }
            
            .logo-sub {
                font-size: 0.8rem;
            }
            
            .hero-content h1 {
                font-size: 2.5rem;
            }
            
            .section-title {
                font-size: 2rem;
            }
            .whatsapp-widget {
                bottom: 20px;
                left: 20px;
            }
            
            .whatsapp-chat {
                width: 280px;
            }
        }