/* CSS Reset */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        /* Global Styles */
        body {
            background-color: #f5f5f5;
            color: #333;
            line-height: 1.6;
            padding-top: 80px; /* Space for sticky header */
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        /* Header Styles */
        header {
            background-color: rgba(44, 62, 80, 0.95);
            color: white;
            padding: 15px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            transition: all 0.3s ease;
        }

        header.scrolled {
            padding: 10px 0;
            background-color: rgba(26, 37, 47, 0.98);
        }

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

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: #3498db;
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin: 0 10px;
        }

        nav ul li a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            padding: 8px 15px;
            border-radius: 5px;
            transition: all 0.3s;
        }

        nav ul li a:hover {
            background-color: #3498db;
            color: white;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, #3498db, #2c3e50);
            color: white;
            padding: 100px 0 80px;
            text-align: center;
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
            margin-bottom: -50px;
        }

        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            animation: fadeIn 1s ease;
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }

        .btn {
            display: inline-block;
            background-color: #2c3e50;
            color: white;
            padding: 12px 35px;
            border-radius: 50px;
            text-decoration: none;
            transition: all 0.3s;
            font-weight: 600;
            border: 2px solid white;
        }

        .btn:hover {
            background-color: white;
            color: #2c3e50;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }

        /* About Section */
        .about {
            padding: 100px 0;
            background-color: white;
            position: relative;
            z-index: 1;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            font-size: 2.2rem;
            color: #2c3e50;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: #3498db;
            margin: 15px auto;
            border-radius: 2px;
        }

        .about-content {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 40px;
        }

        .about-text {
            flex: 1;
            min-width: 300px;
        }

        .about-text p {
            margin-bottom: 20px;
        }

        .skills-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin-top: 20px;
        }

        .skills-list li {
            list-style: none;
            padding: 10px;
            background: #f5f5f5;
            border-left: 3px solid #3498db;
        }

        .about-image {
            flex: 1;
            min-width: 300px;
            text-align: center;
            position: relative;
        }

        .about-image img {
            max-width: 300px;
            border-radius: 10px;
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
            transition: transform 0.3s;
        }

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

        /* Portfolio Section */
        .portfolio {
            padding: 100px 0;
            background-color: #f5f5f5;
        }

        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
        }

        .portfolio-item {
            background-color: white;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            transition: all 0.3s;
            position: relative;
        }

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

        .portfolio-item img {
            width: 80%;
            height: 70%;
            object-fit: cover;
            transition: transform 0.5s;
        }

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

        .portfolio-info {
            padding: 20px;
        }

        .portfolio-info h3 {
            margin-bottom: 10px;
            color: #2c3e50;
        }

        /* Education Section */
        .education {
            padding: 100px 0;
            background-color: white;
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
            height: 0;
            overflow: hidden;
            max-width: 800px;
            margin: 40px auto;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
        }

        .video-description {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            padding: 20px;
        }

        /* Contact Section */
        .contact {
            padding: 100px 0;
            background: linear-gradient(135deg, #2c3e50, #1a252f);
            color: white;
            clip-path: polygon(0 10%, 100% 0, 100% 100%, 0% 100%);
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: rgba(255,255,255,0.1);
            padding: 40px;
            border-radius: 10px;
            -webkit-backdrop-filter: blur(5px);
            backdrop-filter: blur(5px);
        }

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

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px 15px;
            border: none;
            border-radius: 5px;
            background: rgba(255,255,255,0.9);
            transition: all 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            background: white;
            outline: none;
            box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.3);
        }

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

        /* Footer */
        footer {
            background-color: #1a252f;
            color: white;
            text-align: center;
            padding: 30px 0;
        }

        .social-links {
            margin: 20px 0;
        }

        .social-links a {
            display: inline-block;
            color: white;
            margin: 0 15px;
            font-size: 1.5rem;
            transition: all 0.3s;
            width: 45px;
            height: 45px;
            line-height: 45px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
        }

        .social-links a:hover {
            color: #3498db;
            background: white;
            transform: translateY(-3px);
        }

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

        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            body {
                padding-top: 70px;
            }
            
            .header-container {
                flex-direction: column;
            }
            
            .logo {
                margin-bottom: 10px;
            }
            
            nav ul {
                flex-wrap: wrap;
                justify-content: center;
            }
            
            nav ul li {
                margin: 5px;
            }
            
            .hero {
                padding: 80px 0 60px;
                clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
                margin-bottom: -30px;
            }
            
            .hero h1 {
                font-size: 2rem;
            }
            
            .skills-list {
                grid-template-columns: 1fr;
            }
            
            .contact-form {
                padding: 20px;
            }
        }

        @media (max-width: 480px) {
            nav ul li a {
                padding: 5px 10px;
                font-size: 0.9rem;
            }
            
            .hero {
                padding: 60px 0 40px;
            }
            
            .btn {
                padding: 10px 25px;
            }
        }
        @media (max-width: 360px) {
            .hero h1 {
                font-size: 1.5rem;
            }
            
            .hero p {
                font-size: 1rem;
            }
            
            .btn {
                padding: 8px 20px;
            }
        }