:root {
            --primary: #0052cc;
            --primaryLight: #4c79ff;
            --primaryDark: #003d99;
            --secondary: #00a3a3;
            --secondaryLight: #33cccc;
            --secondaryDark: #007979;
            --accent: #ff6f61;
            --accentLight: #ff8b7b;
            --accentDark: #cc574f;
            --background: #f9fafb;
            --text: #1a1a1a;
            --textSecondary: #555555;
        }

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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--text);
            background-color: var(--background);
            line-height: 1.6;
        }

        .hero-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primaryLight) 100%);
            color: white;
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('images/hero-tech-background-1920x1080.jpeg') center/cover;
            opacity: 0.1;
            z-index: 1;
        }

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

        .section-padding {
            padding: 80px 0;
        }

        .service-card {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            height: 100%;
            border: 1px solid #e9ecef;
        }

        .service-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }

        .service-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--secondary), var(--secondaryLight));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 2rem;
            color: white;
        }

        .btn-primary-custom {
            background: linear-gradient(135deg, var(--primary), var(--primaryLight));
            border: none;
            padding: 12px 30px;
            border-radius: 25px;
            color: white;
            font-weight: 600;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0,82,204,0.3);
            color: white;
            text-decoration: none;
        }

        .btn-secondary-custom {
            background: linear-gradient(135deg, var(--secondary), var(--secondaryLight));
            border: none;
            padding: 12px 30px;
            border-radius: 25px;
            color: white;
            font-weight: 600;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-secondary-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0,163,163,0.3);
            color: white;
            text-decoration: none;
        }

        .testimonial-card {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            margin-bottom: 2rem;
            border-left: 4px solid var(--accent);
        }

        .testimonial-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            border: 3px solid var(--primaryLight);
        }

        .navbar-custom {
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
        }

        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary) !important;
        }

        .navbar-nav .nav-link {
            color: var(--text) !important;
            font-weight: 500;
            margin: 0 10px;
            transition: color 0.3s ease;
        }

        .navbar-nav .nav-link:hover {
            color: var(--primary) !important;
        }

        .footer-custom {
            background: var(--primaryDark);
            color: white;
            padding: 60px 0 30px 0;
        }

        .stats-counter {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            text-align: center;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            margin-bottom: 2rem;
        }

        .stats-number {
            font-size: 3rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .feature-list {
            list-style: none;
            padding: 0;
        }

        .feature-list li {
            padding: 8px 0;
            position: relative;
            padding-left: 25px;
        }

        .feature-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--secondary);
            font-weight: bold;
        }

        .contact-form {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
        }

        .form-control {
            border-radius: 8px;
            border: 2px solid #e9ecef;
            padding: 12px 15px;
            transition: border-color 0.3s ease;
        }

        .form-control:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 0.2rem rgba(0,82,204,0.25);
        }

        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--primaryDark);
            color: white;
            padding: 1rem;
            z-index: 9999;
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }

        .cookie-banner.show {
            transform: translateY(0);
        }

        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }

        @media (max-width: 768px) {
            .hero-section {
                min-height: 80vh;
                text-align: center;
            }
            
            .section-padding {
                padding: 60px 0;
            }
            
            .service-card {
                margin-bottom: 2rem;
            }
            
            .stats-number {
                font-size: 2rem;
            }
        }

        .scroll-to-top {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
        }

        .scroll-to-top.show {
            opacity: 1;
            visibility: visible;
        }

        .scroll-to-top:hover {
            background: var(--primaryLight);
            transform: translateY(-2px);
        }