/* Font Imports */
    @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

    /* Base Styles */
    :root {
    --primary: #4361ee;
    --secondary: #3f37c9;
    --dark: #1f2937;
    --light: #f9fafb;
    --accent: #f72585;
    --gray: #6b7280;
    }

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

    body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--light);
    color: var(--dark);
    transition: all 0.5s ease;
    }

    body.dark-mode {
    background-color: var(--dark);
    color: var(--light);
    }

    /* Navigation */
    .navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.5s ease;
    }

    .dark-mode .navbar {
    background-color: rgba(31, 41, 55, 0.9);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
    }

    .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    transition: transform 0.3s ease;
    }

    .logo:hover {
    transform: scale(1.05);
    }

    .nav-links {
    display: flex;
    gap: 2rem;
    }

    .nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
    }

    .dark-mode .nav-links a {
    color: var(--light);
    }

    .nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
    }

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

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

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

    .theme-toggle {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--dark);
    transition: transform 0.3s ease;
    }

    .dark-mode .theme-toggle {
    color: var(--light);
    }

    .theme-toggle:hover {
    transform: rotate(30deg);
    }

    /* Hero Section */
    .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 5%;
    background: linear-gradient(135deg, rgba(67, 97, 238, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    }

    .hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 5rem;
    }

    .hero-text {
    flex: 1;
    animation: fadeInUp 1s ease;
    }

    .hero-image {
    flex: 1;
    animation: fadeIn 1.5s ease;
    }

    .hero-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(67, 97, 238, 0.2);
    transform: perspective(1000px) rotateY(-10deg);
    transition: transform 0.5s ease;
    }

    .hero-image:hover img {
    transform: perspective(1000px) rotateY(0deg);
    }

    .hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    }

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

    .hero p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.6;
    }

    .dark-mode .hero p {
    color: #d1d5db;
    }

    .btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: var(--primary);
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
    }

    .btn:hover {
    background-color: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(67, 97, 238, 0.4);
    }

    .btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    margin-left: 1rem;
    }

    .dark-mode .btn-outline {
    color: var(--light);
    border-color: var(--light);
    }

    .btn-outline:hover {
    background-color: var(--primary);
    color: white;
    }

    .dark-mode .btn-outline:hover {
    background-color: var(--light);
    color: var(--dark);
    }

    /* About Section */
    .section {
    padding: 5rem 5%;
    }

    .section-title {
    text-align: center;
    margin-bottom: 3rem;
    }

    .section-title h2 {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    }

    .section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary);
    border-radius: 2px;
    }

    .about-content {
    display: flex;
    align-items: center;
    gap: 5rem;
    max-width: 1200px;
    margin: 0 auto;
    }

    .about-text {
    flex: 1;
    }

    .about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    }

    .about-text p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
    color: var(--gray);
    }

    .dark-mode .about-text p {
    color: #d1d5db;
    }

    .skills {
    margin-top: 2rem;
    }

    .skill-item {
    margin-bottom: 1.5rem;
    }

    .skill-name {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    }

    .skill-bar {
    height: 10px;
    background-color: #e5e7eb;
    border-radius: 5px;
    overflow: hidden;
    }

    .dark-mode .skill-bar {
    background-color: #374151;
    }

    .skill-progress {
    height: 100%;
    background-color: var(--primary);
    border-radius: 5px;
    position: relative;
    animation: progressAnimation 2s ease-in-out;
    }

    @keyframes progressAnimation {
    0% { width: 0; }
    }

    .about-image {
    flex: 1;
    }

    .about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s ease;
    }

    .about-image:hover img {
    transform: scale(1.03);
    }

    /* Services Section */
    .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    }

    .service-card {
    background-color: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    }

    .dark-mode .service-card {
    background-color: #374151;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }

    .service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(67, 97, 238, 0.15);
    }

    .dark-mode .service-card:hover {
    box-shadow: 0 15px 40px rgba(67, 97, 238, 0.25);
    }

    .service-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    }

    .service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    }

    .service-card p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    }

    .dark-mode .service-card p {
    color: #d1d5db;
    }

    .service-link {
    display: inline-flex;
    align-items: center;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    }

    .service-link i {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
    }

    .service-link:hover i {
    transform: translateX(5px);
    }

    /* Portfolio Section */
    .portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    }

    .filter-btn {
    padding: 0.5rem 1.5rem;
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    }

    .dark-mode .filter-btn {
    color: var(--light);
    border-color: var(--light);
    }

    .filter-btn.active, .filter-btn:hover {
    background-color: var(--primary);
    color: white;
    }

    .dark-mode .filter-btn:hover, .dark-mode .filter-btn.active {
    background-color: var(--light);
    color: var(--dark);
    }

    .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    }

    .portfolio-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.5s ease;
    }

    .portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    }

    .portfolio-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
    }

    .portfolio-item:hover .portfolio-img {
    transform: scale(1.1);
    }

    .portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(67, 97, 238, 0.9), transparent);
    padding: 2rem;
    color: white;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    }

    .portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
    }

    .portfolio-overlay h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    }

    .portfolio-overlay p {
    margin-bottom: 1rem;
    }

    .portfolio-link {
    display: inline-flex;
    align-items: center;
    color: white;
    text-decoration: none;
    font-weight: 500;
    }

    .portfolio-link i {
    margin-left: 0.5rem;
    }

    /* Contact Section */
    .contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    }

    .contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    }

    .contact-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    }

    .contact-icon {
    font-size: 1.5rem;
    color: var(--primary);
    background-color: rgba(67, 97, 238, 0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
    }

    .contact-card:hover .contact-icon {
    background-color: var(--primary);
    color: white;
    }

    .contact-text h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    }

    .contact-text p, .contact-text a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
    }

    .dark-mode .contact-text p, .dark-mode .contact-text a {
    color: #d1d5db;
    }

    .contact-text a:hover {
    color: var(--primary);
    }

    .social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    }

    .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(67, 97, 238, 0.1);
    color: var(--primary);
    transition: all 0.3s ease;
    }

    .social-link:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
    }

    .contact-form {
    background-color: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    }

    .dark-mode .contact-form {
    background-color: #374151;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }

    .form-group {
    margin-bottom: 1.5rem;
    }

    .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    }

    .form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-family: inherit;
    transition: all 0.3s ease;
    }

    .dark-mode .form-control {
    background-color: #4b5563;
    border-color: #4b5563;
    color: white;
    }

    .form-control:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
    }

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

    .map-container {
    height: 400px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-top: 3rem;
    }

    .map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    }

    /* Footer */
    .footer {
    background-color: var(--primary);
    color: white;
    padding: 3rem 5%;
    text-align: center;
    }

    .footer-content {
    max-width: 1200px;
    margin: 0 auto;
    }

    .footer-logo {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: inline-block;
    }

    .footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    }

    .footer-links a {
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    }

    .footer-links a:hover {
    color: rgba(255, 255, 255, 0.8);
    transform: translateY(-3px);
    }

    .footer-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    }

    .footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    }

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

    .copyright {
    opacity: 0.8;
    font-size: 0.9rem;
    }

    /* Animations */
    @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
    }

    @keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
    }

    @keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
    }

    /* Responsive Styles */
    @media (max-width: 992px) {
    .hero-content, .about-content {
        flex-direction: column;
        gap: 3rem;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
    }

    @media (max-width: 768px) {
    .navbar {
        padding: 1rem 5%;
    }
    
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    }

    @media (max-width: 576px) {
    .hero {
        padding-top: 6rem;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }
    
    .btn-outline {
        margin-left: 0;
    }
    
    .section {
        padding: 3rem 5%;
    }
    }