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

           /* Skip to main content link for screen readers */
        .skip-link {
            position: absolute;
            top: -40px;
            left: 6px;
            background: #667eea;
            color: white;
            padding: 8px;
            text-decoration: none;
            border-radius: 4px;
            z-index: 10000;
            transition: top 0.3s ease;
        }

        .skip-link:focus {
            top: 6px;
        }

        /* Focus styles for better accessibility */
        button:focus,
        input:focus,
        textarea:focus,
        a:focus {
            outline: 3px solid #ffd700;
            outline-offset: 2px;
        }

        /* High contrast mode support */
        @media (prefers-contrast: high) {
            .hero {
                background: #000066;
            }
            
            .btn-primary {
                background: #ffff00;
                color: #000000;
                border: 2px solid #000000;
            }
        }

        /* Reduced motion for users who prefer it */
        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }

        /* Additional styles for accessibility and form improvements */
        .required-indicator {
            color: #ffd700;
        }

        .form-help-text {
            color: rgba(255,255,255,0.8);
            font-size: 0.8rem;
        }

        .form-help-text.block {
            display: block;
            margin-top: 0.5rem;
        }

        .contact-linkedin-link {
            color: white;
            text-decoration: underline;
        }

        .contact-linkedin-link:hover {
            color: #ffd700;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

        /* Navigation */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 1rem 0;
            z-index: 1000;
            transition: all 0.3s ease;
        }

        .navbar.scrolled {
            background: rgba(102, 126, 234, 0.95);
            -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
            padding: 0.5rem 0;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: white;
        }

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

        .nav-menu a {
            color: white;
            text-decoration: none;
            transition: color 0.3s ease;
            font-weight: 500;
        }

        .nav-menu a:hover {
            color: #ffd700;
        }

        .mobile-menu {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="1" fill="white" opacity="0.1"/><circle cx="10" cy="90" r="1" fill="white" opacity="0.1"/><circle cx="90" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
            animation: float 20s infinite linear;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            padding: 2rem;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            animation: fadeInUp 1s ease 0.5s forwards;
        }

        .hero h2 {
            font-size: 1.8rem;
            margin-bottom: 2rem;
            color: #ffd700;
            opacity: 0;
            animation: fadeInUp 1s ease 0.7s forwards;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 3rem;
            opacity: 0;
            animation: fadeInUp 1s ease 0.9s forwards;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            opacity: 0;
            animation: fadeInUp 1s ease 1.1s forwards;
        }

        .btn {
            padding: 12px 30px;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary {
            background: #ffd700;
            color: #333;
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        }

        /* Sections */
        .section {
            padding: 80px 0;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #333;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 4px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 2px;
        }

        /* About Section */
        .about {
            background: #f8f9fa;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 4rem;
            align-items: center;
        }

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

        .profile-img {
            width: 250px;
            height: 250px;
            border-radius: 50%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            color: white;
            margin: 0 auto;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }

        .about-text h3 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            color: #333;
        }

        .about-text p {
            font-size: 1.1rem;
            margin-bottom: 1.5rem;
            color: #666;
        }

        .contact-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-top: 2rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #666;
        }

        .contact-item i {
            color: #667eea;
            width: 20px;
        }

        /* Skills Section */
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .skill-category {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }

        .skill-category:hover {
            transform: translateY(-10px);
        }

        .skill-category h3 {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            color: #333;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .skill-category i {
            color: #667eea;
        }

        .skill-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
            padding: 0.5rem 0;
        }

        .skill-bar {
            width: 100%;
            height: 8px;
            background: #e9ecef;
            border-radius: 4px;
            overflow: hidden;
            margin-top: 0.5rem;
        }

        .skill-progress {
            height: 100%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 4px;
            transition: width 2s ease;
            width: 0;
        }

        /* Projects Section */
        .projects {
            background: #f8f9fa;
        }

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

        .project-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }

        .project-card:hover {
            transform: translateY(-10px);
        }

        .project-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 2rem;
            color: white;
        }

        .project-header h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
        }

        .project-period {
            opacity: 0.9;
            font-size: 0.9rem;
        }

        .project-body {
            padding: 2rem;
        }

        .project-description {
            color: #666;
            line-height: 1.6;
        }

        .project-link {
            display: inline-block;
            margin-top: 1.5rem;
            padding: 10px 24px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            text-decoration: none;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
        }

        .project-link:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
        }

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

        .education-timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 100%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 2px;
        }

        .education-item {
            position: relative;
            margin-bottom: 3rem;
        }

        .education-content {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            width: 45%;
            position: relative;
        }

        .education-item:nth-child(odd) .education-content {
            left: 55%;
        }

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

        .education-date {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .education-item:nth-child(odd) .education-date {
            left: 15%;
        }

        .education-item:nth-child(even) .education-date {
            right: 15%;
        }

        /* Contact Section */
        .contact {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }
        
        .section-title {
            color: white;
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: start;
        }

        .contact-info-section h3 {
            font-size: 1.8rem;
            margin-bottom: 2rem;
        }

        .contact-details {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .contact-detail {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .contact-detail i {
            font-size: 1.5rem;
            color: #ffd700;
            width: 30px;
        }

        .contact-form {
            background: rgba(255,255,255,0.1);
            padding: 2rem;
            border-radius: 15px;
            -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
        }

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

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

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: none;
            border-radius: 8px;
            background: rgba(255,255,255,0.9);
            font-size: 1rem;
        }

        .form-group textarea {
            height: 120px;
            resize: vertical;
        }

        /* Footer */
        .footer {
            background: #333;
            color: white;
            text-align: center;
            padding: 2rem 0;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            text-decoration: none;
            border-radius: 50%;
            transition: transform 0.3s ease;
        }

        .social-links a:hover {
            transform: scale(1.1);
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
            100% { transform: translateY(0px); }
        }

        /* Browser compatibility fallbacks */
        
        /* Fallback for browsers that don't support backdrop-filter */
                /* Additional Safari-specific fixes */
        @media screen and (-webkit-min-device-pixel-ratio: 0) {
            /* Safari-specific styles */
            .hero::before {
                will-change: transform;
            }
            
            .skill-progress {
                -webkit-transform: translateZ(0);
                transform: translateZ(0);
            }
        }

        /* iOS Safari specific fixes */
        @supports (-webkit-touch-callout: none) {
            .hero {
                /* Fix for iOS Safari viewport units */
                min-height: -webkit-fill-available;
            }
            
            body {
                /* Prevent horizontal scrolling on iOS */
                overflow-x: hidden;
                -webkit-user-select: none;
                user-select: none;
            }
        }

        /* Fallback for older flexbox implementations */
        .nav-menu {
            display: -webkit-box;
            display: -webkit-flex;
            display: -ms-flexbox;
            display: flex;
        }

        .cta-buttons {
            display: -webkit-box;
            display: -webkit-flex;
            display: -ms-flexbox;
            display: flex;
        }

        /* Grid fallback for older browsers */
        @supports not (display: grid) {
            .about-content {
                display: block;
            }
            
            .about-image {
                margin-bottom: 2rem;
            }
            
            .skills-grid {
                display: block;
            }
            
            .skill-category {
                margin-bottom: 2rem;
            }
            
            .projects-grid {
                display: block;
            }
            
            .project-card {
                margin-bottom: 2rem;
            }
            
            .contact-content {
                display: block;
            }
            
            .contact-info-section {
                margin-bottom: 2rem;
            }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .mobile-menu {
                display: block;
            }

            .nav-menu {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
                flex-direction: column;
                padding: 1rem 0;
            }

            .nav-menu.active {
                display: flex;
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .hero h2 {
                font-size: 1.4rem;
            }

            .about-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .contact-content {
                grid-template-columns: 1fr;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .education-timeline::before {
                left: 30px;
            }

            .education-content {
                width: calc(100% - 80px);
                left: 60px !important;
            }

            .education-date {
                left: 0 !important;
                right: auto !important;
            }

            .skills-grid {
                grid-template-columns: 1fr;
            }

            .projects-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Additional Safari-specific fixes */
        @media screen and (-webkit-min-device-pixel-ratio: 0) {
            /* Safari-specific styles */
            .hero::before {
                will-change: transform;
            }
            
            .skill-progress {
                -webkit-transform: translateZ(0);
                transform: translateZ(0);
            }
        }

        /* iOS Safari specific fixes */
        @supports (-webkit-touch-callout: none) {
            .hero {
                /* Fix for iOS Safari viewport units */
                min-height: -webkit-fill-available;
            }
            
            body {
                /* Prevent horizontal scrolling on iOS */
                overflow-x: hidden;
                -webkit-user-select: none;
                user-select: none;
            }
        }