/* Global Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }

        :root {
            --primary-color: #4a6cf7;
            --secondary-color: #6f42c1;
            --dark-color: #1d2144;
            --light-color: #f8f9fa;
            --text-color: #333;
            --text-light: #666;
            --transition: all 0.3s ease;
        }

        html {
            scroll-behavior: smooth;
        }

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 36px;
            color: var(--dark-color);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: var(--primary-color);
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: var(--primary-color);
            color: white;
            border-radius: 5px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            background: var(--secondary-color);
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        /* Header Styles */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: white;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }

        .logo {
            font-size: 24px;
            font-weight: 700;
            color: var(--dark-color);
        }

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

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

        .nav-links li {
            margin-left: 30px;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text-color);
            font-weight: 500;
            transition: var(--transition);
        }

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

        .menu-toggle {
            display: none;
            font-size: 24px;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            padding-top: 150px;
            padding-bottom: 100px;
            background: linear-gradient(135deg, #f5f7ff 0%, #e3e6ff 100%);
        }

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

        .hero-text {
            width: 50%;
        }

        .hero-text h1 {
            font-size: 48px;
            margin-bottom: 20px;
            color: var(--dark-color);
        }

        .hero-text h1 span {
            color: var(--primary-color);
        }

        .hero-text p {
            font-size: 18px;
            margin-bottom: 30px;
            color: var(--text-light);
        }

        .hero-image {
            width: 45%;
            text-align: center;
        }

        .hero-image img {
            max-width: 100%;
            border-radius: 50%;
            border: 5px solid var(--primary-color);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        /* About Section */
        .about-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .about-text {
            width: 55%;
        }

        .about-text h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--dark-color);
        }

        .about-text p {
            margin-bottom: 15px;
            color: var(--text-light);
        }

        .about-info {
            width: 40%;
        }

        .info-item {
            margin-bottom: 15px;
        }

        .info-item strong {
            display: inline-block;
            width: 100px;
            color: var(--dark-color);
        }

        /* Skills Section */
        .skills-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 30px;
        }

        .skill-card {
            background: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
            text-align: center;
        }

        .skill-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .skill-card i {
            font-size: 40px;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .skill-card h3 {
            font-size: 20px;
            margin-bottom: 15px;
        }

        /* Education Section */
        .timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
        }

        .timeline::after {
            content: '';
            position: absolute;
            width: 6px;
            background: var(--primary-color);
            top: 0;
            bottom: 0;
            left: 50%;
            margin-left: -3px;
        }

        .timeline-item {
            padding: 10px 40px;
            position: relative;
            width: 50%;
            box-sizing: border-box;
        }

        .timeline-item:nth-child(odd) {
            left: 0;
        }

        .timeline-item:nth-child(even) {
            left: 50%;
        }

        .timeline-content {
            padding: 20px;
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .timeline-content h3 {
            color: var(--primary-color);
            margin-bottom: 10px;
        }

        .timeline-content p {
            color: var(--text-light);
        }

        /* Projects Section */
        .projects-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }

        .project-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: var(--transition);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .project-img {
            height: 200px;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
        }

        .project-img1 {
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
        }
        .project-img2 {
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;          
        }
        .project-img3 {
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;

        }

        .project-content {
            padding: 20px;
        }

        .project-content h3 {
            margin-bottom: 10px;
            color: var(--dark-color);
        }

        .project-content p {
            color: var(--text-light);
            margin-bottom: 15px;
        }

        /* Contact Section */
        .contact-content {
            display: flex;
            justify-content: space-between;
        }

        .contact-info {
            width: 40%;
        }

        .contact-info h3 {
            font-size: 24px;
            margin-bottom: 20px;
        }

        .contact-info p {
            margin-bottom: 15px;
            color: var(--text-light);
        }

        .contact-info i {
            color: var(--primary-color);
            margin-right: 10px;
            width: 20px;
        }

        .contact-form {
            width: 55%;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 16px;
        }

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

        /* Footer */
        footer {
            background: var(--dark-color);
            color: white;
            padding: 40px 0;
            text-align: center;
        }

        .social-links {
            margin-bottom: 20px;
        }

        .social-links a {
            display: inline-block;
            width: 40px;
            height: 40px;
            line-height: 40px;
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            border-radius: 50%;
            margin: 0 5px;
            transition: var(--transition);
        }

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

        /* Responsive Styles */
        @media (max-width: 992px) {
            .hero-content,
            .about-content,
            .contact-content {
                flex-direction: column;
            }

            .hero-text,
            .hero-image,
            .about-text,
            .about-info,
            .contact-info,
            .contact-form {
                width: 100%;
            }

            .hero-image {
                margin-top: 40px;
            }

            .about-info {
                margin-top: 30px;
            }

            .timeline::after {
                left: 31px;
            }

            .timeline-item {
                width: 100%;
                padding-left: 70px;
                padding-right: 25px;
            }

            .timeline-item:nth-child(even) {
                left: 0;
            }
        }

        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }

            .nav-links {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background: white;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                transition: var(--transition);
            }

            .nav-links.active {
                left: 0;
            }

            .nav-links li {
                margin: 15px 0;
            }

            .hero-text h1 {
                font-size: 36px;
            }

            .section-title h2 {
                font-size: 28px;
            }
        }