/* Global Styles */
        :root {
            --primary: #2c3e50;
            --secondary: #3498db;
            --accent: #e74c3c;
            --light: #ecf0f1;
            --dark: #2c3e50;
            --text: #333;
            --text-light: #7f8c8d;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            color: var(--text);
            line-height: 1.6;
            background-color: #f9f9f9;
        }

        .container {
            max-width: 100%;
            margin: 0 auto;
            padding: 0 20px;
        }

        section {
            padding: 80px 0;
        }

        h1,
        h2,
        h3,
        h4 {
            color: var(--primary);
            margin-bottom: 20px;
            font-weight: 700;
        }

        h1 {
            font-size: 2.8rem;
            line-height: 1.2;
        }

        h2 {
            font-size: 2.2rem;
            text-align: center;
            position: relative;
            padding-bottom: 15px;
        }

        h2:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background: var(--secondary);
        }

        h3 {
            font-size: 1.5rem;
            color: var(--secondary);
        }

        h4 {
            font-size: 1.3rem;
            color: var(--primary);
        }

        p {
            margin-bottom: 15px;
            font-size: 1.05rem;
        }

        .btn {
            display: inline-block;
            background: var(--text);
            color: white;
            padding: 12px 25px;
            border: none;
            border-radius: 30px;
            cursor: pointer;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            text-transform: uppercase;
            font-size: 0.9rem;
            letter-spacing: 1px;
        }

        .btn:hover {
            background: var(--primary);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

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

        /* Hero Section */
        .hero-app {
            background: linear-gradient(rgba(51, 51, 51, 0.922), rgb(102, 102, 102, 0.922)), url('/assets/img/app_development/background_2.avif');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 140px 0 100px;
            text-align: center;
        }

        .hero-app::after {
            content: '';
            position: absolute;
            bottom: -50px;
            left: 0;
            right: 0;
            height: 120px;
            background: #fff;
            transform: skewY(-3deg);
            z-index: 1;
        }

        .hero-app:before {
            content: "";
            position: absolute;
            inset: 0;
            z-index: 0;
        }

        .hero-app h1 {
            color: white;
            font-size: 3.5rem;
            margin-bottom: 20px;
        }

        .hero-app h2 {
            color: #fff;
        }

        .hero-app p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
            color: rgba(255, 255, 255, 0.9);
        }

        /* Services Section */
        .services {
            background: white;
        }

        .services-intro {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 50px;
        }

        .service-process {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            margin-top: 40px;
        }

        .process-step {
            flex: 1;
            min-width: 300px;
            background: var(--light);
            padding: 30px;
            border-radius: 10px;
            position: relative;
            transition: transform 0.3s;
        }

        .process-step:hover {
            transform: translateY(-10px);
        }

        .step-number {
            position: absolute;
            top: -20px;
            left: 30px;
            background: var(--secondary);
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }

        /* Technologies Section */
        .technologies {
            background: var(--light);
        }

        .tech-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .tech-card {
            background: white;
            padding: 25px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
        }

        .tech-card:hover {
            transform: translateY(-5px);
        }

        .tech-icon {
            font-size: 2.5rem;
            color: var(--secondary);
            margin-bottom: 15px;
        }

        /* Why Choose Us Section */
        .why-us {
            background: white;
        }

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .benefit-item {
            background: var(--light);
            padding: 30px;
            border-radius: 10px;
            transition: transform 0.3s;
        }

        .benefit-item:hover {
            transform: translateY(-5px);
        }

        .benefit-icon {
            font-size: 2rem;
            color: var(--secondary);
            margin-bottom: 15px;
        }

        /* Industries Section */
        .industries {
            background: var(--light);
        }

        .industry-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }

        .industry-card {
            background: white;
            padding: 25px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
        }

        .industry-card:hover {
            transform: translateY(-5px);
        }

        .industry-icon {
            font-size: 2rem;
            color: var(--secondary);
            margin-bottom: 15px;
        }

        /* CTA Section */
        .cta {
            background: linear-gradient(rgba(51, 51, 51, 0.922), rgb(102, 102, 102, 0.922)), url('/assets/img/app_development/background_1.avif');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 100px 0;
        }

        .cta h2 {
            color: white;
        }

        .cta h2:after {
            background: white;
        }

        .cta p {
            max-width: 700px;
            color: #fff;
            margin: 0 auto 30px;
            font-size: 1.1rem;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            h1 {
                font-size: 2.5rem;
            }

            h2 {
                font-size: 2rem;
            }
        }

        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                padding: 15px 0;
            }

            nav ul {
                margin-top: 15px;
            }

            nav ul li {
                margin-left: 15px;
                margin-right: 15px;
            }

            .hero-app {
                padding: 150px 0 80px;
            }

            .hero-app h1 {
                font-size: 2.8rem;
            }

            section {
                padding: 50px 0;
            }
        }

        @media (max-width: 576px) {
            h1 {
                font-size: 2.2rem;
            }

            h2 {
                font-size: 1.8rem;
            }

            .hero-app h1 {
                font-size: 2.2rem;
            }

            .hero-app p {
                font-size: 1rem;
            }

            .btn {
                padding: 10px 20px;
            }

            .process-step {
                min-width: 100%;
            }
        }