* {
            margin: 20;
            padding: 20;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }

        body {
            line-height: 1.6;
            color: #333;
        }

        /* Navigation */
        nav {
            background: #fff;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: #2c3e50;
        }

        .nav-links {
            display: flex;
            align-items: center;
        }

        .nav-links a {
            margin-left: 1.5rem;
            text-decoration: none;
            color: #2c3e50;
            transition: color 0.3s;
            font-size: 1rem;
        }

        .nav-links a:hover {
            color: #e74c3c;
        }

        .hamburger {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: #2c3e50;
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('back.jpg') center/cover no-repeat;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #fff;
        }

        .hero-content h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .hero-content p {
            font-size: 1.2rem;
            max-width: 600px;
            margin: 0 auto 2rem;
        }

        .cta-button {
            display: inline-block;
            padding: 0.8rem 1.5rem;
            background: #e74c3c;
            color: #fff;
            text-decoration: none;
            border-radius: 5px;
            transition: background 0.3s;
        }

        .cta-button:hover {
            background: #c0392b;
        }
        @media (max-width: 480px) {
    #about-section p {
        font-size: 1rem;
    }
}
        /* About Section */
        * {
        margin: 10;
        padding: 10;
        box-sizing: border-box;
        font-family: 'Arial', sans-serif;
    }

    .about {
        padding: 5rem 1rem;
        margin: 0 auto;
    }

    .about-container {
        display: flex;
        align-items: center;
        gap: 2rem;
    }

    .about-image img {
        width: 100%;
        max-width: 300px;
        height: auto;
        border-radius: 50%;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        margin-top: 5rem;
    }

    .about-content {
        flex: 1;
        text-align: center;
        margin: 0;
        padding: 0;
        margin-top: 2rem;
    }

    .about-content h2 {
        font-size: 2.5rem;
        color: #2c3e50;
    }

    .about-content p {
        max-width: 500px;
        margin: 0 auto;
        color: #666;
        margin-bottom: 4rem;
    }

    #about {
    padding: 5rem 1rem;
    background: linear-gradient(135deg, #f9f9f9 0%, #e6f0fa 100%);
    text-align: center;
}

#about {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 2rem;
}

#about p {
    max-width: 800px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
    color: #333;
}

.skills {
    max-width: 600px;
    margin: 0 auto;
}

.skill {
    margin-bottom: 1.5rem;
}

.skill-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    color: #2c3e50;
}

.progress-bar {
    background: #ddd;
    height: 20px;
    border-radius: 10px;
    overflow: hidden;
}

.progress {
    background: #e74c3c;
    height: 100%;
    transition: width 1s ease-in-out;
}

@media (max-width: 768px) {
    #about-section h2 {
        font-size: 2rem;
    }

    .skill-label {
        font-size: 0.9rem;
    }

    .progress-bar {
        height: 15px;
    }
}

@media (max-width: 480px) {
    #about-section p {
        font-size: 1rem;
    }
}

    /* Responsive Design */
    @media (max-width: 768px) {
        .about-container {
            flex-direction: column;
            text-align: center;
        }

        .about-image img {
            max-width: 250px;
        }

        .about h2 {
            font-size: 2rem;
        }
    }

    @media (max-width: 480px) {
        .about-image img {
            max-width: 200px;
        }
    }

        /* Portfolio Section */
        .portfolio-categories {
            padding: 4rem 1rem 5rem;
            background: #d4e1ef;
            margin-top: 4rem;
        }

        .portfolio-categories h1 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: #2c3e50;
        }

        .portfolio-categories p {
            text-align: center;
            color: #666;
            margin-bottom: 2rem;
        }

        /* Filter Buttons */
        .filter-buttons {
            text-align: center;
            margin-bottom: 2rem;
        }

        .filter-buttons button {
            padding: 0.5rem 1rem;
            margin: 0.5rem;
            border: none;
            background: #e74c3c;
            color: #fff;
            border-radius: 5px;
            cursor: pointer;
            transition: background 0.3s;
            font-size: 1rem;
        }

        .filter-buttons button:hover,
        .filter-buttons button.active {
            background: #c0392b;
        }

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

        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: 5px;
            cursor: pointer;
            display: none; /* Hidden by default, shown by JS */
        }

        .gallery-item.show {
            display: block;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.3s;
        }

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

        .gallery-item-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.6);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .gallery-item:hover .gallery-item-overlay {
            opacity: 1;
        }

        /* Blog Section */
        .blog {
            padding: 5rem 1rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .blog h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: #2c3e50;
        }

        .blog-posts {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .blog-post {
            background: #fff;
            border-radius: 5px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            padding: 1.5rem;
        }

        .blog-post h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
            color: #2c3e50;
        }

        .blog-post p {
            color: #666;
            margin-bottom: 1rem;
        }

        .blog-post a {
            color: #e74c3c;
            text-decoration: none;
            font-weight: bold;
        }

        .blog-post a:hover {
            text-decoration: underline;
        }

        /* Testimonial Section */
        .testimonials {
            padding: 5rem 1rem;
            background: #f9f9f9;
        }

        .testimonials h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: #2c3e50;
        }

        .testimonial-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .testimonial {
            background: #fff;
            border-radius: 5px;
            padding: 1.5rem;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            text-align: center;
        }

        .testimonial p {
            color: #666;
            margin-bottom: 1rem;
            font-style: italic;
        }

        .testimonial-author {
            font-weight: bold;
            color: #2c3e50;
        }

        /* Downloads */
    #downloads {
            margin: 0 auto;
            padding: 5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: #d4e1ef;
    }
    #downloads h2 {
      margin-bottom: 1rem;
    }
    #downloads ul {
      list-style: none;
    }
    #downloads ul li {
      margin-bottom: 0.75rem;
    }
    #downloads a {
      color: #e74c3c;
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s;
    }
    #downloads a:hover {
      text-decoration: underline;
      color: #2c3e50;
    }
    @media (max-width: 480px) {
    #about-section p {
        font-size: 1rem;
    }
}

        /* Contact Section */
        #contact {
      max-width: 1100px;
      margin: 3rem auto;
      padding: 0 1rem;
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
      background: white;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    }
    #contact .contact-info,
    #contact .contact-form {
      flex: 1;
      min-width: 280px;
    }
    #contact .contact-info {
      padding: 1rem 2rem;
      border-right: 1px solid #eee;
    }
    #contact .contact-info .info-item {
      display: flex;
      align-items: center;
      gap: 1rem;
      margin-bottom: 1.5rem;
      font-size: 1.1rem;
      color: #555;
    }
    #contact .contact-info .material-icons {
      color: #e74c3c;
      font-size: 28px;
    }
    #contact .contact-form form {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      padding: 1rem 2rem;
    }
    #contact input, #contact textarea {
      padding: 0.75rem 1rem;
      border: 1px solid #ccc;
      border-radius: 6px;
      font-size: 1rem;
      resize: vertical;
    }
    #contact button {
      background: #e74c3c;
      color: white;
      border: none;
      border-radius: 6px;
      padding: 0.75rem 1.5rem;
      font-weight: 600;
      font-size: 1rem;
      cursor: pointer;
      transition: background 0.3s;
    }
    #contact button:hover {
      background: #e74c3c;
    }

        /* Footer */
        footer {
            background: #2c3e50;
            color: #fff;
            text-align: center;
            padding: 1rem;
        }

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

            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fff;
                position: absolute;
                top: 60px;
                left: 0;
                padding: 1rem;
                box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            }

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

            .nav-links a {
                margin: 0.5rem 0;
                font-size: 1.2rem;
            }

            .hero-content h1 {
                font-size: 2rem;
            }

            .hero-content p {
                font-size: 1rem;
                padding: 0 1rem;
            }

            .about h2,
            .portfolio h2,
            .blog h2,
            .testimonials h2,
            .contact h2 {
                font-size: 2rem;
            }

            .contact-container {
                flex-direction: column;
            }

            .contact-info {
                text-align: center;
                margin-bottom: 2rem;
            }

            .contact-info a {
                justify-content: center;
            }
        }

        @media (max-width: 480px) {
            .hero-content h1 {
                font-size: 1.8rem;
            }

            .hero-content p {
                font-size: 0.9rem;
            }

            .gallery,
            .blog-posts,
            .testimonial-container {
                grid-template-columns: 1fr;
            }
        }