/* Base styles */
        :root {
            --primary-color: #212529;
            --secondary-color: #495057;
            --accent-color: #6c757d;
            --text-color: #333333;
            --light-bg: #f8f9fa;
            --dark-bg: #212529;
            --border-radius: 4px;
            --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

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

        .cyber-visualization {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            pointer-events: none;
            opacity: 0.35;
        }

        /* Enable interaction */
        .cyber-visualization svg {
            pointer-events: auto;
        }

        body {
            font-family: "Times New Roman", Times, serif;
            font-style: italic;
            line-height: 1.6;
            color: var(--text-color);
            background-color: var(--light-bg);
        }

        a {
            color: var(--secondary-color);
            text-decoration: none;
            transition: all 0.3s;
        }

        a:hover {
            color: var(--accent-color);
        }


        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }

        section {
            padding: 80px 0;
            position: relative;
        }

        section:nth-child(even) {
            background-color: white;
        }

        /* Unique Cyber Design Elements */
        .cyber-accent {
            position: relative;
        }

        .cyber-accent::before {
            content: "";
            position: absolute;
            height: 2px;
            width: 60px;
            background-color: var(--secondary-color);
            bottom: -12px;
            left: 0;
        }

        .cyber-accent::after {
            content: "";
            position: absolute;
            height: 2px;
            width: 30px;
            background-color: #adb5bd;
            bottom: -12px;
            left: 70px;
        }

        .cyber-dots {
            position: absolute;
            top: 40px;
            right: 40px;
            width: 180px;
            height: 180px;
            z-index: 0;
            opacity: 0.08;
        }

        .cyber-dots::before {
            content: "";
            position: absolute;
            width: 100%;
            height: 100%;
            background-image: radial-gradient(var(--secondary-color) 2px, transparent 2px);
            background-size: 18px 18px;
        }

        .cyber-line {
            position: absolute;
            width: 1px;
            background-color: rgba(73, 80, 87, 0.1);
            z-index: 0;
        }

        .cyber-line-left {
            left: 15%;
            top: 0;
            height: 100%;
        }

        .cyber-line-right {
            right: 15%;
            top: 0;
            height: 100%;
        }

        .cyber-box {
            border-left: 2px solid var(--secondary-color);
            padding-left: 20px;
            position: relative;
        }

        .cyber-box::before {
            content: "{ ";
            position: absolute;
            left: -10px;
            top: -5px;
            color: var(--secondary-color);
            opacity: 0.2;
            font-size: 32px;
            font-weight: bold;
        }

        .cyber-box::after {
            content: " }";
            position: absolute;
            left: -10px;
            bottom: -5px;
            color: var(--secondary-color);
            opacity: 0.2;
            font-size: 32px;
            font-weight: bold;
        }

        .matrix-bg {
            position: absolute;
            top: 0;
            right: 0;
            width: 40%;
            height: 100%;
            overflow: hidden;
            z-index: 0;
            opacity: 0.03;
        }

        .binary-bg {
            position: absolute;
            width: 100%;
            height: 100%;
            bottom: 0;
            left: 0;
            background-size: cover;
            opacity: 0.015;
            z-index: 0;
            background-image: url('data:image/svg+xml;base64,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');
        }

        .hexagon-bg {
            position: absolute;
            width: 30%;
            height: 400px;
            top: 10%;
            left: 0;
            opacity: 0.02;
            background-size: 40px 40px;
            background-image: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MCIgaGVpZ2h0PSI0MCIgdmlld0JveD0iMCAwIDQwIDQwIj4KICA8cGF0aCBkPSJNMjAgMCBMMzUgMTAgTDM1IDMwIEwyMCA0MCBMNSAzMCBMNSAxMCBaIiBzdHJva2U9IiMzMzMiIHN0cm9rZS13aWR0aD0iMSIgZmlsbD0ibm9uZSIvPgo8L3N2Zz4=');
        }

        .highlight {
            color: var(--accent-color);
        }

        /* Header styles */
        header {
            background-color: var(--primary-color);
            color: white;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        header:after {
            content: "";
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 24px;
            font-weight: bold;
            display: flex;
            align-items: center;
        }

        .logo i {
            margin-right: 10px;
            color: #adb5bd;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin-left: 30px;
        }

        .nav-links a {
            color: white;
            font-weight: 500;
            position: relative;
        }

        .nav-links a:after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 1px;
            background-color: white;
            transition: width 0.3s;
        }

        .nav-links a:hover {
            color: white;
        }

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

        .mobile-menu-btn {
            display: none;
            cursor: pointer;
            font-size: 24px;
        }

        /* Hero section */
        .hero {
            min-height: 90vh;
            display: flex;
            align-items: center;
            background-color: var(--dark-bg);
            color: white;
            position: relative;
            overflow: hidden;
        }

        .hero:after {
            content: "";
            position: absolute;
            bottom: 0;
            right: 0;
            width: 200px;
            height: 3px;
            background-color: #6c757d;
            opacity: 0.5;
        }

        .hero:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, rgba(94, 93, 93, 0.7) 0%, rgba(33, 37, 41, 0.7) 100%);
            z-index: 0;
        }

        .hero-content {
            max-width: 750px;
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 56px;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 22px;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .hero-btn-group {
            display: flex;
            gap: 15px;
            margin-top: 30px;
        }

        .btn {
            display: inline-block;
            padding: 14px 28px;
            border-radius: var(--border-radius);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s;
            cursor: pointer;
        }

        .btn-primary {
            background-color: var(--dark-bg);
            color: white;
            border: 2px solid var(--dark-bg);
        }

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

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

        .btn-secondary:hover {
            background-color: rgba(255, 255, 255, 0.1);
            color: white;
        }

        /* About section */
        .section-title {
            font-size: 36px;
            margin-bottom: 35px;
            color: var(--primary-color);
            position: relative;
            display: inline-block;
            z-index: 1;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 50px;
            align-items: center;
        }

        .about-image {
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
        }

        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s;
        }

        .about-image:hover img {
            transform: scale(1.05);
        }

        .about-content h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--primary-color);
        }

        .about-content p {
            margin-bottom: 20px;
            font-size: 17px;
            line-height: 1.7;
        }

        .key-skills {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-top: 30px;
        }

        .skill-item {
            display: flex;
            align-items: center;
        }

        .skill-item i {
            color: var(--secondary-color);
            margin-right: 10px;
            font-size: 16px;
        }

        /* Education section */
        .timeline {
            position: relative;
            max-width: 800px;
            margin: 40px auto 0;
        }

        .timeline:before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            width: 2px;
            height: 100%;
            background-color: var(--secondary-color);
            transform: translateX(-50%);
            opacity: 0.5;
            background-image: linear-gradient(var(--secondary-color) 70%, transparent 0%);
            background-size: 2px 12px;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 60px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-item:nth-child(odd) .timeline-content {
            margin-left: auto;
            padding-left: 40px;
        }

        .timeline-item:nth-child(even) .timeline-content {
            margin-right: auto;
            padding-right: 40px;
            text-align: right;
        }

        .timeline-content {
            max-width: 48%;
            position: relative;
        }

        .timeline-date {
            display: inline-block;
            padding: 6px 12px;
            background-color: #f1f3f5;
            color: var(--secondary-color);
            border-radius: var(--border-radius);
            margin-bottom: 15px;
            font-weight: 600;
            font-size: 14px;
            border: 1px solid #dee2e6;
        }

        .timeline-title {
            font-size: 22px;
            margin-bottom: 10px;
            color: var(--primary-color);
        }

        .timeline-subtitle {
            font-size: 18px;
            color: var(--secondary-color);
            margin-bottom: 15px;
        }

        .timeline-marker {
            position: absolute;
            top: 15px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: white;
            border: 3px solid var(--secondary-color);
            z-index: 1;
        }

        /* Research section */
        .research-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .research-card {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: transform 0.3s, box-shadow 0.3s;
            position: relative;
            border-top: 3px solid transparent;
        }

        .research-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
            border-top: 3px solid var(--secondary-color);
        }

        .research-card:before {
            content: "";
            position: absolute;
            width: 40px;
            height: 40px;
            top: -20px;
            right: -20px;
            background: var(--light-bg);
            transform: rotate(45deg);
            transition: all 0.3s ease;
            opacity: 0;
        }

        .research-card:hover:before {
            opacity: 0.1;
        }

        .research-badge {
            display: inline-block;
            padding: 5px 12px;
            background-color: var(--light-bg);
            color: var(--secondary-color);
            border-radius: 4px;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 15px;
            border: 1px solid #dee2e6;
        }

        .badge-publication {
            color: var(--dark-bg);
        }

        .badge-ongoing {
            color: var(--secondary-color);
        }

        .research-content {
            padding: 30px;
        }

        .research-title {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--primary-color);
            line-height: 1.4;
        }

        .research-meta {
            display: flex;
            align-items: center;
            margin-top: 20px;
            padding-top: 15px;
            border-top: 1px solid #eee;
            color: #6c757d;
            font-size: 14px;
        }

        .research-meta i {
            margin-right: 5px;
        }

        .research-meta span {
            margin-right: 20px;
        }

        /* Projects section */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .project-card {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: transform 0.3s, box-shadow 0.3s;
            position: relative;
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .project-card:after {
            content: "{ code }";
            position: absolute;
            bottom: 10px;
            right: 10px;
            font-size: 12px;
            color: rgba(0, 0, 0, 0.1);
            font-family: monospace;
        }

        .project-image {
            height: 220px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .project-image:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 100%);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .project-card:hover .project-image:before {
            opacity: 1;
        }

        .project-content {
            padding: 30px;
        }

        .project-title {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--primary-color);
        }

        .project-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 20px;
        }

        .project-tag {
            padding: 4px 10px;
            background-color: #f1f3f5;
            border-radius: 3px;
            font-size: 13px;
            font-weight: 500;
            border: 1px solid #dee2e6;
        }

        /* Certifications section */
        .certifications-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .certification-card {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--box-shadow);
            transition: transform 0.3s, box-shadow 0.3s;
            display: flex;
            flex-direction: column;
            position: relative;
            overflow: hidden;
        }

        .certification-card::after {
            content: "";
            position: absolute;
            height: 3px;
            width: 0;
            bottom: 0;
            left: 0;
            background-color: var(--secondary-color);
            transition: width 0.3s ease;
        }

        .certification-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .certification-card:hover::after {
            width: 100%;
        }

        .certification-logo {
            width: 80px;
            height: 80px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: var(--light-bg);
            border-radius: 50%;
        }

        .certification-logo i {
            font-size: 32px;
            color: #6c757d;
        }

        .certification-title {
            font-size: 20px;
            margin-bottom: 10px;
            color: var(--primary-color);
        }

        .certification-issuer {
            color: #6c757d;
            margin-bottom: 15px;
            font-size: 16px;
        }

        .certification-date {
            margin-top: auto;
            font-size: 14px;
            color: #6c757d;
        }

        /* Contact section */
        .contact-section {
            background-color: #f8f9fa;
            color: var(--text-color);
            position: relative;
            border-top: 1px solid #e9ecef;
        }

        .contact-section .container {
            position: relative;
            z-index: 1;
        }

        .contact-section .section-title {
            color: white;
        }

        .contact-section .section-title:after {
            background-color: white;
        }

        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            margin-top: 40px;
            align-items: center;
        }

        .contact-info {
            display: grid;
            grid-template-columns: 1fr;
            gap: 30px;
        }

        .contact-item {
            display: flex;
            align-items: center;
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 20px;
            flex-shrink: 0;
        }

        .contact-icon i {
            font-size: 22px;
            color: var(--secondary-color);
        }

        .contact-details h3 {
            font-size: 20px;
            margin-bottom: 5px;
        }

        .contact-details p {
            opacity: 0.9;
        }

        .contact-form {
            background-color: white;
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
        }

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

        .form-control {
            width: 100%;
            padding: 15px;
            border: 1px solid #e1e1e1;
            border-radius: var(--border-radius);
            background-color: #f9f9f9;
            font-family: inherit;
            font-size: 16px;
            transition: border-color 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--secondary-color);
        }

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

        .btn-submit {
            background-color: var(--dark-bg);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: var(--border-radius);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            transition: background-color 0.3s;
            width: 100%;
        }

        .btn-submit:hover {
            background-color: var(--secondary-color);
        }

        /* Footer */
        footer {
            background-color: var(--dark-bg);
            color: white;
            padding: 60px 0 30px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            margin-bottom: 40px;
        }

        .footer-about h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: white;
        }

        .footer-about p {
            margin-bottom: 20px;
            opacity: 0.8;
            line-height: 1.7;
        }

        .social-links {
            display: flex;
            gap: 15px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            transition: background-color 0.3s;
        }

        .social-link:hover {
            background-color: rgba(255, 255, 255, 0.2);
            color: white;
        }

        .footer-links h3 {
            font-size: 24px;
            margin-bottom: 20px;
            color: white;
        }

        .quick-links {
            list-style: none;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }

        .quick-links a {
            color: rgba(255, 255, 255, 0.8);
            transition: color 0.3s;
            display: flex;
            align-items: center;
        }

        .quick-links a:hover {
            color: var(--accent-color);
        }

        .quick-links a i {
            margin-right: 10px;
            font-size: 14px;
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 14px;
            opacity: 0.7;
        }

        /* Media queries */
        @media (max-width: 992px) {
            .about-grid,
            .contact-grid,
            .footer-content {
                grid-template-columns: 1fr;
            }

            .timeline:before {
                left: 30px;
            }

            .timeline-item:nth-child(odd) .timeline-content,
            .timeline-item:nth-child(even) .timeline-content {
                max-width: calc(100% - 80px);
                margin-left: 80px;
                padding-left: 0;
                padding-right: 0;
                text-align: left;
            }

            .timeline-marker {
                left: 30px;
            }
        }

        @media (max-width: 768px) {
            .hero h1 {
                font-size: 40px;
            }

            .hero p {
                font-size: 18px;
            }

            .mobile-menu-btn {
                display: block;
            }

            .nav-links {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                flex-direction: column;
                background-color: var(--primary-color);
                padding: 20px;
                transform: translateY(-150%);
                transition: transform 0.3s;
                z-index: 1000;
            }

            .nav-links.active {
                transform: translateY(0);
            }

            .nav-links li {
                margin: 15px 0;
            }

            .hero-btn-group {
                flex-direction: column;
                gap: 10px;
            }

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

        @media (max-width: 576px) {
            .research-grid,
            .projects-grid,
            .certifications-grid {
                grid-template-columns: 1fr;
            }

            .contact-form {
                padding: 25px;
            }
        }
       .cyber-visualization {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            pointer-events: none;
            opacity: 0.35;
        }

        .binary-bg {
            position: absolute;
            width: 100%;
            height: 100%;
            bottom: 0;
            left: 0;
            background-size: cover;
            opacity: 0.015;
            z-index: 0;
            pointer-events: none;
            background-image: url('data:image/svg+xml;base64,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');
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
            position: relative;
            z-index: 1;
        }

        /* Cyber Design Elements */
        .cyber-accent {
            position: relative;
        }

        .cyber-accent::before {
            content: "";
            position: absolute;
            height: 2px;
            width: 60px;
            background-color: var(--secondary-color);
            bottom: -12px;
            left: 0;
        }

        .cyber-accent::after {
            content: "";
            position: absolute;
            height: 2px;
            width: 30px;
            background-color: #adb5bd;
            bottom: -12px;
            left: 70px;
        }

        .cyber-line {
            position: absolute;
            width: 1px;
            background-color: rgba(73, 80, 87, 0.1);
            z-index: 0;
        }

        .cyber-line-left {
            left: 15%;
            top: 0;
            height: 100%;
        }

        .cyber-line-right {
            right: 15%;
            top: 0;
            height: 100%;
        }

        .cyber-dots {
            position: absolute;
            top: 40px;
            right: 40px;
            width: 180px;
            height: 180px;
            z-index: 0;
            opacity: 0.08;
        }

        .cyber-dots::before {
            content: "";
            position: absolute;
            width: 100%;
            height: 100%;
            background-image: radial-gradient(var(--secondary-color) 2px, transparent 2px);
            background-size: 18px 18px;
        }

        /* Language Switcher Styles */
        .language-switcher {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 1001;
            background-color: rgba(33, 37, 41, 0.8);
            border-radius: 50px;
            padding: 5px 15px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
            display: flex;
            align-items: center;
            transition: all 0.3s ease;
        }

        .language-switcher:hover {
            background-color: rgba(33, 37, 41, 1);
        }

        .language-switcher button {
            background: none;
            border: none;
            color: white;
            cursor: pointer;
            padding: 5px 10px;
            font-weight: 500;
            opacity: 0.7;
            transition: opacity 0.3s;
        }

        .language-switcher button.active {
            opacity: 1;
            font-weight: 700;
            border-bottom: 2px solid #6c757d;
        }

        .language-switcher i {
            margin-right: 10px;
            color: #adb5bd;
        }

        /* RTL Support for Arabic */
        .rtl {
            direction: rtl;
            text-align: right;
        }

        .rtl .cyber-accent::before {
            left: auto;
            right: 0;
        }

        .rtl .cyber-accent::after {
            left: auto;
            right: 70px;
        }

        .rtl .logo i,
        .rtl .skill-item i,
        .rtl .quick-links a i,
        .rtl .contact-icon {
            margin-right: 0;
            margin-left: 10px;
        }

        .rtl .nav-links li {
            margin-left: 0;
            margin-right: 30px;
        }

        .rtl .cyber-box {
            border-left: none;
            border-right: 2px solid var(--secondary-color);
            padding-left: 0;
            padding-right: 20px;
        }

        .rtl .timeline:before {
            left: auto;
            right: 50%;
        }

        .rtl .timeline-marker {
            left: auto;
            right: 50%;
        }

        .rtl .timeline-item:nth-child(odd) .timeline-content {
            margin-left: 0;
            margin-right: auto;
            padding-left: 0;
            padding-right: 40px;
            text-align: left;
        }

        .rtl .timeline-item:nth-child(even) .timeline-content {
            margin-right: 0;
            margin-left: auto;
            padding-right: 0;
            padding-left: 40px;
            text-align: left;
        }

        @media (max-width: 992px) {
            .rtl .timeline:before {
                left: auto;
                right: 30px;
            }

            .rtl .timeline-marker {
                left: auto;
                right: 30px;
            }

            .rtl .timeline-item:nth-child(odd) .timeline-content,
            .rtl .timeline-item:nth-child(even) .timeline-content {
                margin-left: 0;
                margin-right: 80px;
                padding-left: 0;
                padding-right: 0;
                text-align: right;
            }
        }
           .interactive-button {
        position: fixed;
        bottom: 30px;
        right: 30px;
        z-index: 999;
    }

    .interactive-link {
        display: flex;
        align-items: center;
        background-color: #495057;
        color: white;
        padding: 12px 20px;
        border-radius: 50px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
        text-decoration: none;
        transition: all 0.3s ease;
        font-family: "Times New Roman", Times, serif;
        font-style: italic;
    }

    .interactive-link:hover {
        background-color: #212529;
        transform: translateY(-3px);
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
        color: white;
    }

    .interactive-link i {
        font-size: 18px;
        margin-right: 10px;
    }

    .interactive-text {
        font-size: 16px;
    }

    @media (max-width: 768px) {
        .interactive-button {
            bottom: 20px;
            right: 20px;
        }

        .interactive-link {
            padding: 10px 15px;
        }

        .interactive-text {
            font-size: 14px;
        }
    }
       /* Additional styles for Interactive Learning section */

/* Highlight navigation item */
.highlight-nav-item {
    color: #6c757d !important;
    font-weight: 700 !important;
    position: relative;
}

.highlight-nav-item i {
    margin-right: 5px;
}

.highlight-nav-item:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100% !important;
    height: 2px !important;
    background-color: #6c757d !important;
}

/* Interactive Banner Section */
.interactive-banner {
    background-color: #212529;
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.interactive-banner:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MDAiIGhlaWdodD0iNDAwIiB2aWV3Qm94PSIwIDAgNDAwIDQwMCI+CiAgPHN0eWxlPgogICAgdGV4dCB7IGZvbnQtZmFtaWx5OiBtb25vc3BhY2U7IGZvbnQtc2l6ZTogMTBweDsgZmlsbDogIzMzMzsgfQogIDwvc3R5bGU+CiAgPGcgaWQ9ImJpbmFyeSI+CiAgICA8dGV4dCB4PSIxMCIgeT0iMTAiPjAxMTAwMTAxPC90ZXh0PgogICAgPHRleHQgeD0iNjAiIHk9IjEwIj4xMTAwMTExMDwvdGV4dD4KICAgIDx0ZXh0IHg9IjExMCIgeT0iMTAiPjAxMDAxMDExPC90ZXh0PgogICAgPHRleHQgeD0iMTYwIiB5PSIxMCI+MTEwMTAxMDA8L3RleHQ+CiAgPC9nPgo8L3N2Zz4=');
    opacity: 0.05;
    z-index: 0;
}

.interactive-banner-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
    position: relative;
    z-index: 1;

}

.interactive-banner-text h2 {
    color: white;
    margin-bottom: 25px;
}

.interactive-banner-text p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.interactive-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.interactive-features li {
    display: flex;
    align-items: center;
}

.interactive-features li i {
    color: #6c757d;
    margin-right: 10px;
    font-size: 20px;
}

.btn-interactive {
    display: inline-block;
    background-color: #6c757d;
    color: white;
    padding: 15px 30px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    border: 2px solid #6c757d;
    font-size: 16px;
}

.btn-interactive i {
    margin-right: 10px;
}

.btn-interactive:hover {
    background-color: transparent;
    color: white;
    transform: translateY(-3px);
}

.interactive-banner-image {
    position: relative;
    text-align: center;
}

.interactive-banner-image img {
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(108, 117, 125, 0.3);
}

.pulse-animation {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    border-radius: 8px;
    border: 3px solid rgba(108, 117, 125, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }
    50% {
        opacity: 0.1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0;
    }
}

/* Enhanced Floating Button */
.interactive-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.interactive-link {
    display: flex;
    align-items: center;
    background-color: #495057;
    color: white;
    padding: 15px 25px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    transition: all 0.3s ease;
    font-family: "Times New Roman", Times, serif;
    font-style: italic;
    position: relative;
    overflow: hidden;
}

.interactive-link:hover {
    background-color: #212529;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    color: white;
}

.interactive-link i {
    font-size: 22px;
    margin-right: 12px;
}

.interactive-text {
    font-size: 18px;
    font-weight: 600;
}

.interactive-link.pulsing:before {
    content: '';
    position: absolute;
    width: 30px;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.3);
    top: 0;
    left: -50px;
    transform: skewX(-45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -50px;
    }
    20% {
        left: 150%;
    }
    100% {
        left: 150%;
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .interactive-banner-content {
        grid-template-columns: 1fr;
    }

    .interactive-banner-image {
        order: -1;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .interactive-features {
        grid-template-columns: 1fr;
    }

    .interactive-button {
        bottom: 20px;
        right: 20px;
    }

    .interactive-link {
        padding: 12px 20px;
    }

    .interactive-text {
        font-size: 16px;
    }
}
       /* Enhanced Interactive Banner Section Styles */

.interactive-banner {
    background-color: #161a1d;
    color: white;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
    margin-top: -20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.interactive-banner .binary-bg {
    opacity: 0.03;
}

.interactive-banner .cyber-line {
    opacity: 0.1;
    height: 120%;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.section-subtitle {
    font-size: 20px;
    opacity: 0.8;
    margin-top: 15px;
    font-style: italic;
}

.interactive-banner .section-title {
    color: white;
    font-size: 42px;
    margin-bottom: 10px;
}

.interactive-banner .section-title::before,
.interactive-banner .section-title::after {
    background-color: #6c757d;
}

.interactive-banner-content {
    display: grid;
    grid-template-columns: 55% 45%;
    gap: 50px;
    position: relative;
    z-index: 1;
}

.interactive-banner-text {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.cyber-box {
    border-left: 3px solid #6c757d;
    padding: 20px 0 20px 30px;
    position: relative;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 0 4px 4px 0;
}

.cyber-box p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 25px;
}

.interactive-stats {
    display: flex;

    gap: 20px;
    margin-top: 30px;
    justify-content: center;
    text-align: center;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: #6c757d;
    margin-bottom: 5px;
    position: relative;
}

.stat-number::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.2);
}

.stat-label {
    font-size: 16px;
    opacity: 0.7;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    background-color: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 4px;
    border-left: 2px solid #495057;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background-color: rgba(255, 255, 255, 0.07);
    transform: translateY(-5px);
}

.feature-icon {
    background-color: rgba(108, 117, 125, 0.2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
    align-self: flex-start;
    margin-top: 5px; /* adjust if icons are off-center */
}

.feature-icon i {
    font-size: 22px;
}

.feature-text h3 {
    font-size: 18px;
    margin-bottom: 8px;
    font-weight: 600;
    color: white;
}

.feature-text p {
    font-size: 15px;
    line-height: 1.5;
    opacity: 0.7;
    margin: 0;
}

.cta-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
@media (max-width: 992px) {
    .cta-container {
        align-items: center;
        text-align: center;
    }

    .btn-interactive {
        margin: 0 auto;
    }
}

.btn-interactive {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #6c757d;
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    width: 280px;
    position: relative;
    overflow: hidden;
}

.btn-interactive::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
}

.btn-interactive:hover {
    background-color: #495057;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    color: white;
}

.btn-interactive:hover::before {
    left: 100%;
}

.btn-text {
    position: relative;
    z-index: 1;
}

.btn-interactive i {
    font-size: 16px;
    margin-left: 10px;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.btn-interactive:hover i {
    transform: translateX(5px);
}

.cta-info {
    margin-top: 15px;
    font-size: 14px;
    opacity: 0.6;
    font-style: italic;
}

.interactive-banner-image {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.main-image {
    width: 100%;
    height: auto;
    display: block;
    transform: scale(1.02);
    filter: brightness(0.85) saturate(1.2);
    transition: all 0.5s ease;
}

.image-container:hover .main-image {
    filter: brightness(1) saturate(1.4);
}

.overlay-text {
    position: absolute;
    top: 30px;
    left: 30px;
    z-index: 2;
    max-width: 80%; /* prevents long text from overflowing */
    word-break: break-word;
}
@media (max-width: 768px) {
    .interactive-banner-text,
    .interactive-banner-image {
        margin-bottom: 30px;
    }
}
.container {
    padding-left: 15px;
    padding-right: 15px;
}

.typing-text {
    font-size: 24px;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    border-right: 3px solid #6c757d;
    padding-right: 5px;
    white-space: nowrap;
    overflow: hidden;
    animation: typing 3.5s steps(30, end) infinite alternate,
               blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0 }
    to { width: 15ch }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: #6c757d }
}

.tech-details {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    display: flex;
    justify-content: space-between;
    background-color: rgba(22, 26, 29, 0.8);
    padding: 15px;
    border-radius: 5px;
    border-left: 3px solid #6c757d;
}

.tech-item {
    font-size: 14px;
    display: flex;
    align-items: center;
}

.tech-item i {
    margin-right: 8px;
    color: #6c757d;
}

.pulse-animation {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    border-radius: 8px;
    border: 2px solid rgba(108, 117, 125, 0.3);
    animation: pulse 3s infinite;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% {
        opacity: 0.1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0;
    }
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.float-element {
    position: absolute;
    width: 40px;
    height: 40px;
    background-color: rgba(22, 26, 29, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6c757d;
    animation: float 6s infinite ease-in-out;
}

.float-element i {
    font-size: 18px;
}

.e1 {
    top: 20%;
    right: -20px;
    animation-delay: 0s;
}

.e2 {
    top: 60%;
    right: -15px;
    animation-delay: 1.5s;
}

.e3 {
    top: 40%;
    left: -20px;
    animation-delay: 3s;
}

.e4 {
    bottom: 20%;
    left: -15px;
    animation-delay: 4.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(10deg);
    }
}

.testimonial-container {
    margin-top: 70px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.testimonial {
    background-color: rgba(255, 255, 255, 0.03);
    padding: 30px;
    border-radius: 8px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    border-top: 3px solid #6c757d;
}

.quote-icon {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: #6c757d;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-icon i {
    color: white;
    font-size: 18px;
}

.quote-text {
    font-size: 18px;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 20px;
}

.student-info {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.student-name {
    font-weight: 600;
}

.rating {
    color: #ffc107;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .interactive-banner-content {
        gap: 30px;
    }

    .feature-grid {
        gap: 20px;
    }
}

@media (max-width: 992px) {
    .interactive-banner {
        padding: 80px 0;
    }

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

    .interactive-banner-image {
        order: -1;
        margin-bottom: 40px;
    }

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

    .cta-container {
        align-items: center;
    }

    .btn-interactive {
        width: auto;
    }
}

@media (max-width: 768px) {
    .interactive-stats {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .section-header {
        margin-bottom: 40px;
    }

    .interactive-banner .section-title {
        font-size: 36px;
    }

    .section-subtitle {
        font-size: 18px;
    }

    .cyber-box p {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .interactive-banner {
        padding: 60px 0;
    }

    .tech-details {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .quote-text {
        font-size: 16px;
    }
}