@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

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

        :root {
            --primary: #1e88e5;
            --primary-light: #64b5f6;
            --accent: #00bcd4;
            --dark: #263238;
            --light: #ffffff;
            --light-gray: #f5f7fa;
            --text: #37474f;
            --text-light: #607d8b;
            --span: #ffeb3b;
            --border: #e0e0e0;
            --shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            --transition: all 0.4s ease;
        }

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

        /* Preloader Styles */
        #preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--light);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease, visibility 0.5s ease;
        }

        .spinner {
            width: 60px;
            height: 60px;
            border: 4px solid rgba(30, 136, 229, 0.1);
            border-radius: 50%;
            border-top-color: var(--primary);
            animation: spin 1s linear infinite;
            margin-bottom: 20px;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .loader-text {
            font-size: 1.2rem;
            font-weight: 500;
            color: var(--primary);
            letter-spacing: 1px;
        }

        /* Header Styles */
        header {
            padding: 1.2rem 5%;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .logo-icon {
            font-size: 2rem;
            color: var(--primary);
        }

        .logo-text {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--dark);
        }

        .logo-text span {
            color: var(--primary);
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--text);
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            position: relative;
            transition: var(--transition);
        }

        .nav-links a.active{
            color: #00bcd4;
            font-style: bold;
        }

        .nav-links a:after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: var(--transition);
        }

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

        .nav-links a:hover:after {
            width: 100%;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--primary);
            font-size: 1.8rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
           min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(rgba(30, 136, 229, 0.336), rgba(8, 54, 4, 0.61)), 
                        url('assets/service\ banner.png') center/cover fixed;
            opacity: 0.9;
        }

        .hero-content {
           max-width: 650px;
            padding: 120px 5% 80px;
            position: relative;
            z-index: 2;
        }

        .hero h1 {
            font-size: 3.2rem;
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            color: var(--light-gray);
        }

        .hero h1 span {
            color: var(--span);
            font-weight: 800;
        }

        .hero p {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 2rem;
            color: #000;
            max-width: 500px;
            line-height: 2;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: var(--primary);
            color: #122620;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            box-shadow: var(--shadow);
        }

        .btn:hover {
            background: var(--primary-light);
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(30, 136, 229, 0.2);
        }

        .btn-outline {
            background: transparent;
            border: 2px solid white;
            color: white;
            margin-left: 15px;
        }

        .btn-outline:hover {
            background: var(--accent);
            color: var(--span);
            border: 2px solid var(--light);
            font-weight: 800;
        }

        /* Section Styling */
        .section {
            padding: 100px 5%;
            position: relative;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--dark);
        }

        .section-title p {
            max-width: 600px;
            margin: 0 auto;
            font-size: 1.1rem;
            color: var(--text-light);
        }

        .parallax {
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }

        .overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.92);
            z-index: 1;
        }

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

        /* Service Detail Section */
        .service-detail {
            background: white;
            border-radius: 12px;
            padding: 50px;
            margin-bottom: 50px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: var(--transition);
        }

        .service-detail:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
        }

        .service-header {
            display: flex;
            align-items: center;
            margin-bottom: 30px;
            gap: 20px;
        }

        .service-icon-large {
            width: 80px;
            height: 80px;
            background: rgba(30, 136, 229, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
            color: var(--primary);
            flex-shrink: 0;
        }

        .service-header h2 {
            font-size: 2.2rem;
            color: var(--dark);
        }

        .service-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }

        .service-description {
            font-size: 1.1rem;
            line-height: 1.8;
            margin-bottom: 25px;
        }

        .benefits-box, .process-box {
            background: var(--light-gray);
            border-radius: 12px;
            padding: 30px;
            margin-bottom: 30px;
        }

        .benefits-box h3, .process-box h3 {
            font-size: 1.4rem;
            margin-bottom: 20px;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .benefits-box h3 i, .process-box h3 i {
            color: var(--accent);
        }

        .benefits-list, .process-steps {
            list-style: none;
        }

        .benefits-list li, .process-steps li {
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: flex-start;
        }

        .benefits-list li:last-child, .process-steps li:last-child {
            border-bottom: none;
        }

        .benefits-list li i, .process-steps li i {
            color: var(--accent);
            margin-right: 15px;
            margin-top: 5px;
            font-size: 1.2rem;
        }

        /* Education Section */
        .education-section {
            background: url('assets/Service\ banner\ 2.png') center/cover fixed;
            position: relative;
            padding: 100px 5%;
        }

        .education-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(30, 136, 229, 0.651);
        }

        .education-content {
            position: relative;
            z-index: 2;
            color: white;
            max-width: 1200px;
            margin: 0 auto;
        }

        .education-content h2 {
            font-size: 2.5rem;
            margin-bottom: 40px;
            text-align: center;
        }

        .education-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
        }

        .education-card {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 40px 30px;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: var(--transition);
        }

        .education-card:hover {
            transform: translateY(-10px);
            background: rgba(255, 255, 255, 0.15);
        }

        .education-card h3 {
            font-size: 1.6rem;
            margin-bottom: 20px;
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .education-card h3 i {
            color: var(--span);
        }

        .education-card p {
            margin-bottom: 20px;
            line-height: 1.8;
        }

        .education-card ul {
            list-style: none;
            padding-left: 20px;
        }

        .education-card ul li {
            margin-bottom: 12px;
            position: relative;
            padding-left: 25px;
        }

        .education-card ul li:before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--span);
            font-weight: bold;
        }

        /* WhatsApp Form Section */
        .whatsapp-form {
            background: var(--light-gray);
            padding: 80px 5%;
            text-align: center;
        }

        .form-container {
            max-width: 800px;
            margin: 0 auto;
            background: white;
            border-radius: 12px;
            padding: 50px;
            box-shadow: var(--shadow);
        }

        .form-container h2 {
            font-size: 2.2rem;
            margin-bottom: 15px;
            color: var(--dark);
        }

        .form-container p {
            font-size: 1.1rem;
            margin-bottom: 30px;
            color: var(--text-light);
        }

        .form-group {
            margin-bottom: 25px;
            text-align: left;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--dark);
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 15px;
            border: 1px solid var(--border);
            border-radius: 8px;
            font-size: 1rem;
            transition: var(--transition);
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.1);
        }

        .form-group textarea {
            height: 150px;
            resize: vertical;
        }

        .whatsapp-btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: #25D366;
            color: white;
            padding: 15px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            box-shadow: var(--shadow);
        }

        .whatsapp-btn:hover {
            background: #128C7E;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(18, 140, 126, 0.3);
        }

        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 70px 5% 30px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto 50px;
        }

        .footer-column h3 {
            font-size: 1.4rem;
            margin-bottom: 25px;
            color: white;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-column h3:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 2px;
            background: var(--accent);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            font-size: 1.2rem;
            transition: var(--transition);
        }

        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-5px);
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.7);
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .hero h1 {
                font-size: 2.8rem;
            }
            .section-title h2 {
                font-size: 2.2rem;
            }
            .service-content {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 0;
                right: -100%;
                height: 100vh;
                width: 70%;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                background: var(--light);
                transition: var(--transition);
                z-index: 999;
                box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
            }
            .nav-links.active {
                right: 0;
            }
            .mobile-menu-btn {
                display: block;
                z-index: 1000;
            }
            .service-header {
                flex-direction: column;
                text-align: center;
            }
            .service-detail {
                padding: 30px;
            }
            .form-container {
                padding: 30px;
            }
        }

        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2.3rem;
            }
            .section-title h2 {
                font-size: 2rem;
            }
            .hero-btns {
                display: flex;
                flex-direction: column;
                gap: 15px;
            }
            .btn-outline {
                margin-left: 0;
            }
        }

        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .fade-in.appear {
            opacity: 1;
            transform: translateY(0);
        }