/* CSS Reset & Base Styles */
        :root {
            --primary: #38b2ac;
            --secondary: #f56565;
            --accent: #667eea;
            --dark: #1a202c;
            --darker: #0d1117;
            --light: #e2e8f0;
            --lighter: #f7fafc;
            --gray: #718096;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.7;
            color: var(--text-secondary);
            background-color: var(--darker);
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4 {
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
            line-height: 1.3;
            color: var(--text-primary);
        }
        
        a {
            text-decoration: none;
            color: inherit;
        }
        
        img {
            max-width: 100%;
            height: auto;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .btn {
            display: inline-block;
            padding: 14px 28px;
            border-radius: 6px;
            font-weight: 500;
            transition: all 0.3s ease;
            cursor: pointer;
            font-size: 1rem;
        }
        
        .btn-primary {
            background-color: var(--secondary);
            color: white;
        }
        
        .btn-primary:hover {
            background-color: #e53e3e;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(245, 101, 101, 0.3);
        }
        
        .btn-outline {
            border: 2px solid var(--primary);
            color: var(--primary);
        }
        
        .btn-outline:hover {
            background-color: var(--primary);
            color: white;
            box-shadow: 0 4px 15px rgba(56, 178, 172, 0.3);
        }
        
        .section {
            padding: 100px 0;
        }
        
        .section-title {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            text-align: center;
            position: relative;
        }
        
        .section-title:after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            margin: 20px auto 0;
            border-radius: 2px;
        }
        
        .section-subtitle {
            text-align: center;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto 60px;
            font-size: 1.1rem;
            line-height: 1.7;
        }
        
        p {
            margin-bottom: 1.5rem;
            color: var(--text-secondary);
            font-size: 1.05rem;
        }
        
        /* Header Styles */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background-color: rgba(13, 17, 23, 0.95);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }
        
        header.scrolled {
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }
        
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-primary);
        }
        
        .logo span {
            color: var(--primary);
        }
        
        .nav-links {
            display: flex;
            list-style: none;
        }
        
        .nav-links li {
            margin-left: 30px;
        }
        
        .nav-links a {
            font-weight: 500;
            position: relative;
            transition: color 0.3s ease;
            font-size: 1rem;
        }
        
        .nav-links a:hover {
            color: var(--primary);
        }
        
        .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%;
        }
        
        .hamburger {
            display: none;
            cursor: pointer;
            color: var(--text-primary);
            font-size: 1.5rem;
        }
        
        /* Hero Section with Particles */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            text-align: center;
            background-color: var(--darker);
        }
        
        #particles-js {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            z-index: 1;
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .hero-title {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.1;
            background: linear-gradient(90deg, var(--primary), var(--lighter));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .hero-subtitle {
            font-size: 1.5rem;
            margin-bottom: 30px;
            color: var(--text-secondary);
            font-weight: 400;
        }
        
        .hero-description {
            font-size: 1.1rem;
            margin-bottom: 40px;
            color: var(--gray);
            line-height: 1.7;
        }
        
        .hero-btns {
            display: flex;
            gap: 20px;
            justify-content: center;
        }
        
        .hero-stats {
            display: flex;
            margin-top: 80px;
            gap: 30px;
            /* justify-content: center;
            flex-wrap: wrap; */
            display: grid;
            grid-template-columns: repeat(4,1fr);
        }
        
        .stat-item {
            text-align: center;
            background: rgba(255, 255, 255, 0.05);
            padding: 25px 30px;
            border-radius: 8px;
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            min-width: 160px;
            transition: all 0.3s ease;
        }
        
        .stat-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            border-color: var(--primary);
        }
        
        .stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 5px;
            color: var(--primary);
        }
        
        .stat-label {
            font-size: 1rem;
            color: var(--text-secondary);
        }
        
        /* About Section */
        .about {
            background-color: var(--dark);
        }
        
        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }
        
        .about-img {
            max-width:500px;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
            transition: transform 0.5s ease;
        }
        
        .about-img:hover {
            transform: scale(1.02);
        }


        
        
        .about-text h3 {
            font-size: 2rem;
            margin-bottom: 25px;
            color: var(--text-primary);
        }
        
        .skills {
            margin-top: 40px;
        }
        
        .skill-item {
            margin-bottom: 25px;
        }
        
        .skill-name {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            color: var(--text-secondary);
        }
        
        .skill-bar {
            height: 8px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
            overflow: hidden;
        }
        
        .skill-progress {
            height: 100%;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            border-radius: 4px;
            transition: width 1.5s ease;
        }
        
        /* Core Skills Section */
        .core-skills {
            background-color: var(--darker);
        }
        
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 50px;
        }
        
        .skill-category {
            background-color: var(--dark);
            border-radius: 8px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            transition: transform 0.3s ease;
            border-top: 3px solid var(--primary);
        }
        
        .skill-category:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        .skill-category h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: var(--primary);
            display: flex;
            align-items: center;
        }
        
        .skill-category h3 i {
            margin-right: 10px;
            font-size: 1.3rem;
        }
        
        .skill-list {
            list-style: none;
        }
        
        .skill-list li {
            margin-bottom: 12px;
            position: relative;
            padding-left: 25px;
            color: var(--text-secondary);
        }
        
        .skill-list li:before {
            content: '▹';
            color: var(--primary);
            position: absolute;
            left: 0;
            font-size: 1.1rem;
        }
        
        /* Experience Section */
        .experience {
            background-color: var(--dark);
        }
        
        .experience-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .experience-card {
            background-color: var(--darker);
            border-radius: 8px;
            padding: 35px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-left: 3px solid var(--primary);
        }
        
        .experience-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        .exp-date {
            color: var(--primary);
            font-weight: 500;
            margin-bottom: 10px;
            font-size: 0.9rem;
        }
        
        .exp-title {
            font-size: 1.5rem;
            margin-bottom: 10px;
            color: var(--text-primary);
        }
        
        .exp-company {
            color: var(--gray);
            font-weight: 500;
            margin-bottom: 20px;
            display: block;
            font-size: 1.1rem;
        }
        
        .exp-details {
            margin-top: 20px;
        }
        
        .exp-details li {
            margin-bottom: 12px;
            position: relative;
            padding-left: 25px;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        
        /* .exp-details li:before {
            content: '•';
            color: var(--primary);
            position: absolute;
            left: 0;
            font-size: 1.5rem;
            line-height: 1;
        } */
        
        /* Projects Section */
        .projects {
            background-color: var(--darker);
        }
        
        .project-filter {
            display: flex;
            justify-content: center;
            margin-bottom: 40px;
            flex-wrap: wrap;
            gap: 10px;
        }
        
        .filter-btn {
            padding: 10px 20px;
            border: none;
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
            border-radius: 4px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 0.95rem;
        }
        
        .filter-btn.active, .filter-btn:hover {
            background-color: var(--primary);
            color: white;
        }
        
        .project-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
        }
        
        .project-card {
            border-radius: 8px;
            overflow: hidden;
            background-color: var(--dark);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }
        
        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        .project-img {
            height: 250px;
            overflow: hidden;
        }
        
        .project-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .project-card:hover .project-img img {
            transform: scale(1.1);
        }
        
        .project-info {
            padding: 25px;
        }
        
        .project-title {
            font-size: 1.4rem;
            margin-bottom: 10px;
            color: var(--text-primary);
        }
        
        .project-category {
            display: inline-block;
            padding: 6px 12px;
            background-color: rgba(56, 178, 172, 0.1);
            color: var(--primary);
            border-radius: 4px;
            font-size: 0.85rem;
            margin-bottom: 15px;
            font-weight: 500;
        }
        
        .project-description {
            color: var(--text-secondary);
            margin-bottom: 20px;
            font-size: 1rem;
            line-height: 1.6;
        }
        
        .project-links {
            display: flex;
            gap: 15px;
        }
        
        /* Team Section */
        .team {
            background-color: var(--dark);
        }
        
        .team-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .team-member {
            background-color: var(--darker);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
            text-align: center;
        }
        
        .team-member:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        .member-img {
            height: 280px;
            overflow: hidden;
        }
        
        .member-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .team-member:hover .member-img img {
            transform: scale(1.1);
        }
        
        .member-info {
            padding: 25px 20px;
        }
        
        .member-name {
            font-size: 1.4rem;
            margin-bottom: 5px;
            color: var(--text-primary);
        }
        
        .member-role {
            color: var(--primary);
            font-weight: 500;
            margin-bottom: 15px;
            display: block;
            font-size: 1rem;
        }
        
        .member-bio {
            color: var(--text-secondary);
            margin-bottom: 20px;
            font-size: 0.95rem;
            line-height: 1.6;
        }
        
        .member-social {
            display: flex;
            justify-content: center;
            gap: 15px;
        }
        
        .social-icon {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            transition: all 0.3s ease;
            font-size: 1rem;
        }
        
        .social-icon:hover {
            background-color: var(--primary);
            color: white;
            transform: translateY(-3px);
        }
        
        /* Testimonials Section */
        .testimonials {
            background-color: var(--darker);
        }
        
        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
        }
        
        .testimonial-slide {
            background-color: var(--dark);
            padding: 50px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            text-align: center;
            display: none;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .testimonial-slide.active {
            display: block;
        }
        
        .testimonial-content {
            font-size: 1.1rem;
            font-style: italic;
            margin-bottom: 30px;
            color: var(--text-secondary);
            position: relative;
            line-height: 1.8;
        }
        
        .testimonial-content:before,
        .testimonial-content:after {
            content: '"';
            font-size: 3rem;
            color: var(--primary);
            opacity: 0.3;
            position: absolute;
            line-height: 1;
        }
        
        .testimonial-content:before {
            top: -20px;
            left: -15px;
        }
        
        .testimonial-content:after {
            bottom: -40px;
            right: -15px;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .author-img {
            width: 70px;
            height: 70px;
            border-radius: 50%;
            overflow: hidden;
            margin-right: 20px;
            border: 3px solid var(--primary);
        }
        
        .author-info h4 {
            margin-bottom: 5px;
            color: var(--text-primary);
            font-size: 1.2rem;
        }
        
        .author-info p {
            color: var(--gray);
            font-size: 0.95rem;
        }
        
        .testimonial-nav {
            display: flex;
            justify-content: center;
            margin-top: 30px;
        }
        
        .testimonial-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: var(--gray);
            margin: 0 8px;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .testimonial-dot.active {
            background-color: var(--primary);
            transform: scale(1.2);
        }
        
        /* Contact Section */
        .contact {
            background-color: var(--dark);
        }
        
        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 50px;
        }
        
        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        
        .contact-card {
            background-color: var(--darker);
            padding: 30px;
            border-radius: 8px;
            transition: all 0.3s ease;
            border-left: 3px solid var(--primary);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .contact-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }
        
        .contact-item {
            display: flex;
            align-items: flex-start;
            gap: 20px;
        }
        
        .contact-icon {
            width: 50px;
            height: 50px;
            background-color: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            flex-shrink: 0;
        }
        
        .contact-details h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--text-primary);
        }
        
        .contact-details p, .contact-details a {
            color: var(--text-secondary);
            transition: color 0.3s ease;
            line-height: 1.6;
        }
        
        .contact-details a:hover {
            color: var(--primary);
        }
        
        .contact-form {
            background-color: var(--darker);
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .form-group {
            margin-bottom: 25px;
        }
        
        .contact-form label {
            display: block;
            margin-bottom: 10px;
            font-weight: 500;
            color: var(--text-primary);
        }
        
        .contact-form input,
        .contact-form textarea {
            width: 100%;
            padding: 14px 18px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 6px;
            font-family: 'Inter', sans-serif;
            transition: all 0.3s ease;
            background-color: rgba(255, 255, 255, 0.05);
            color: var(--text-secondary);
            font-size: 1rem;
        }
        
        .contact-form input:focus,
        .contact-form textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(56, 178, 172, 0.2);
        }
        
        .contact-form textarea {
            min-height: 160px;
            resize: vertical;
        }
        
        .submit-btn {
            width: 100%;
            padding: 16px;
            font-size: 1.1rem;
            background-color: var(--primary);
            color: white;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 500;
            margin-top: 10px;
        }
        
        .submit-btn:hover {
            background-color: #2c7a7b;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(56, 178, 172, 0.3);
        }
        
        /* Footer */
        footer {
            background-color: var(--darker);
            color: white;
            padding: 80px 0 30px;
            text-align: center;
        }
        
        .footer-content {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .footer-logo {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 25px;
            color: var(--text-primary);
        }
        
        .footer-logo span {
            color: var(--primary);
        }
        
        .footer-text {
            color: var(--gray);
            margin-bottom: 30px;
            line-height: 1.7;
            font-size: 1.05rem;
        }
        
        .footer-links {
            display: flex;
            justify-content: center;
            list-style: none;
            margin: 25px 0;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .footer-links a {
            transition: color 0.3s ease;
            font-weight: 500;
        }
        
        .footer-links a:hover {
            color: var(--primary);
        }
        
        .social-links {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin: 35px 0;
        }
        
        .social-link {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            font-size: 1.1rem;
        }
        
        .social-link:hover {
            background-color: var(--primary);
            transform: translateY(-3px);
        }
        
        .copyright {
            margin-top: 40px;
            padding-top: 25px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--gray);
            font-size: 0.95rem;
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background-color: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }
        
        .back-to-top:hover {
            background-color: var(--secondary);
            transform: translateY(-3px);
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        /* Responsive Styles */
        @media (max-width: 1200px) {
            .section {
                padding: 90px 0;
            }
        }
        
        @media (max-width: 992px) {
            .hero-title {
                font-size: 3rem;
            }
            
            .about-content {
                grid-template-columns: 1fr;
            }
            
            .about-img {
                max-width: 500px;
                margin: 0 auto;
                order: -1;
            }
            
            .section-title {
                font-size: 2.3rem;
            }
        }
        
        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 80px);
                background-color: var(--dark);
                flex-direction: column;
                align-items: center;
                padding-top: 40px;
                transition: all 0.5s ease;
            }
            
            .nav-links.active {
                left: 0;
            }
            
            .nav-links li {
                margin: 15px 0;
            }
            
            .hamburger {
                display: block;
            }
            
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-subtitle {
                font-size: 1.2rem;
            }
            
            .hero-btns {
                flex-direction: column;
                gap: 15px;
            }
            
            .hero-stats {
                flex-direction: column;
                gap: 20px;
            }
            
            .section-title {
                font-size: 2rem;
            }
            
            .project-grid {
                grid-template-columns: 1fr;
            }
            
            .contact-container {
                grid-template-columns: 1fr;
            }
            
            .testimonial-slide {
                padding: 40px 30px;
            }
        }
        
        @media (max-width: 576px) {
            .hero-title {
                font-size: 2.2rem;
            }
            
            .section {
                padding: 80px 0;
            }
            
            .testimonial-slide {
                padding: 30px 20px;
            }
            
            .footer-links {
                flex-direction: column;
                gap: 15px;
            }
            
            .experience-grid {
                grid-template-columns: 1fr;
            }
            
            .team-grid {
                grid-template-columns: 1fr;
            }
            
            .contact-form {
                padding: 30px 20px;
            }
        }



        /* Add this media query section to your existing CSS */
@media (max-width: 1024px) {
    /* Tablet styles */
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .about-content {
        gap: 40px;
    }
    
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Mobile styles */
    .hero {
        height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 20px;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        margin-top: 50px;
    }
    
    .stat-item {
        padding: 20px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 40px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-img {
        max-width: 100%;
        margin-bottom: 30px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .project-grid {
        grid-template-columns: 1fr;
    }
    
    .project-img {
        height: 200px;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .member-img {
        height: 350px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 25px;
    }
    
    .testimonial-slide {
        padding: 30px 20px;
    }
    
    .testimonial-content {
        font-size: 1rem;
    }
    
    .navbar {
        padding: 15px 0;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--dark);
        flex-direction: column;
        align-items: center;
        padding-top: 30px;
        transition: all 0.5s ease;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .hamburger {
        display: block;
    }
}

@media (max-width: 480px) {
    /* Small mobile devices */
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .member-img {
        height: 280px;
    }
    
    .author-img {
        width: 50px;
        height: 50px;
        margin-right: 15px;
    }
    
    .testimonial-content:before,
    .testimonial-content:after {
        font-size: 2rem;
    }
    
    .testimonial-content:before {
        top: -15px;
        left: -10px;
    }
    
    .testimonial-content:after {
        bottom: -30px;
        right: -10px;
    }
    
    .contact-card {
        padding: 20px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}