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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            color: #0F172A;
            line-height: 1.6;
            overflow-x: hidden;
        }
/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(37, 99, 235, 0.1);
}

/* Navbar container */
nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 1.5rem; /* thinner navbar */
    min-height: 56px;
}

/* Logo */
.logo {
    padding: 0;
    line-height: 0;
}

/* Logo image */
.logo img {
    height: 40px; /* bigger logo without increasing navbar height */
    width: auto;
    display: block;
}

/* Navigation links */
.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

/* Nav link text */
.nav-links a {
    color: #0F172A;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #2563EB;
}

/* Call-to-action button */
.cta-btn {
    background: #2563EB;
    color: #FFFFFF;
    padding: 0.55rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.cta-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}


        /* Hero Section */
        .hero {
            margin-top: 20px;
            min-height: 90vh;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #F8FAFC 0%, #FFFFFF 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
            top: -200px;
            right: -200px;
        }

        .hero-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 4rem 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .hero-text h1 {
            font-size: 3.5rem;
            font-weight: 800;
            color: #020617;
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }

        .hero-text .highlight {
            color: #2563EB;
        }

        .hero-text p {
            font-size: 1.25rem;
            color: #94A3B8;
            margin-bottom: 2rem;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
        }

        .btn-primary {
            background: #2563EB;
            color: #FFFFFF;
            padding: 1rem 2rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: 2px solid #2563EB;
        }

        .btn-primary:hover {
            background: #1d4ed8;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
        }

        .btn-secondary {
            background: transparent;
            color: #2563EB;
            padding: 1rem 2rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: 2px solid #2563EB;
        }

        .btn-secondary:hover {
            background: #2563EB;
            color: #FFFFFF;
        }

        .hero-visual {
            position: relative;
        }

        .code-window {
            width: 100%;
            background: #1e1e1e;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 25px 50px rgba(2, 6, 23, 0.4);
            border: 1px solid #2d2d30;
        }

        .vscode-titlebar {
            background: #323233;
            padding: 0;
            display: flex;
            align-items: stretch;
            height: 35px;
        }

        .vscode-menu {
            display: flex;
            align-items: center;
            padding: 0 0.5rem;
            gap: 0.75rem;
        }

        .menu-item {
            color: #cccccc;
            font-size: 0.8rem;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            padding: 0 0.5rem;
            cursor: pointer;
        }

        .vscode-tabs {
            background: #2d2d2d;
            display: flex;
            align-items: center;
            border-bottom: 1px solid #252526;
        }

        .vscode-tab {
            background: #2d2d2d;
            color: #969696;
            padding: 0.6rem 1rem;
            font-size: 0.8rem;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            border-right: 1px solid #252526;
        }

        .vscode-tab.active {
            background: #1e1e1e;
            color: #ffffff;
            border-top: 1px solid #2563EB;
        }

        .tab-icon {
            font-size: 0.9rem;
            color: #2563EB;
        }

        .sidebar {
            background: #252526;
            display: flex;
        }

        .activity-bar {
            width: 48px;
            background: #333333;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 1rem 0;
            gap: 1rem;
        }

        .activity-icon {
            color: #858585;
            font-size: 1.2rem;
            cursor: pointer;
        }

        .activity-icon.active {
            color: #ffffff;
        }

        .sidebar-content {
            flex: 1;
            padding: 1rem;
        }

        .file-explorer {
            color: #cccccc;
            font-size: 0.75rem;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            margin-bottom: 0.5rem;
        }

        .file-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.25rem 0.5rem;
            color: #cccccc;
            margin: 0.25rem 0;
        }

        .file-item.active {
            background: #37373d;
        }

        .file-icon {
            color: #2563EB;
            font-size: 0.8rem;
        }

        .code-content {
            padding: 1.5rem;
            font-family: 'Consolas', 'Courier New', monospace;
            font-size: 0.85rem;
            line-height: 1.6;
            color: #d4d4d4;
            background: #1e1e1e;
        }

        .code-line {
            display: flex;
            gap: 1rem;
            margin-bottom: 0.5rem;
        }

        .line-number {
            color: #858585;
            user-select: none;
            min-width: 30px;
            text-align: right;
        }

        .code-text {
            flex: 1;
        }

        .keyword { color: #569cd6; }
        .function { color: #dcdcaa; }
        .string { color: #ce9178; }
        .comment { color: #6a9955; }
        .tag { color: #4ec9b0; }
        .attribute { color: #9cdcfe; }

        .cursor {
            display: inline-block;
            width: 2px;
            height: 1.2em;
            background: #2563EB;
            animation: blink 1s infinite;
            margin-left: 2px;
        }

        @keyframes blink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }

        /* Services Section */
        .services {
            padding: 6rem 2rem;
            background: #FFFFFF;
        }

        .section-header {
            text-align: center;
            max-width: 600px;
            margin: 0 auto 4rem;
        }

        .section-header h2 {
            font-size: 2.5rem;
            font-weight: 800;
            color: #020617;
            margin-bottom: 1rem;
        }

        .section-header p {
            font-size: 1.1rem;
            color: #94A3B8;
        }

        .services-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .service-card {
            background: #F8FAFC;
            padding: 2.5rem;
            border-radius: 16px;
            transition: all 0.3s;
            border: 2px solid transparent;
        }

        .service-card:hover {
            transform: translateY(-10px);
            border-color: #2563EB;
            box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
        }

        .service-icon {
            width: 60px;
            height: 60px;
            background: #2563EB;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: #FFFFFF;
            margin-bottom: 1.5rem;
        }

        .service-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: #020617;
            margin-bottom: 1rem;
        }

        .service-card p {
            color: #94A3B8;
            line-height: 1.8;
        }

        /* Process Section */
        .process {
            padding: 6rem 2rem;
            background: linear-gradient(135deg, #F8FAFC 0%, #FFFFFF 100%);
        }

        .process-steps {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .step {
            text-align: center;
            position: relative;
        }

        .step-number {
            width: 80px;
            height: 80px;
            background: #2563EB;
            color: #FFFFFF;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            font-weight: 800;
            margin: 0 auto 1.5rem;
        }

        .step h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #020617;
            margin-bottom: 0.5rem;
        }

        .step p {
            color: #94A3B8;
        }

        /* Portfolio Section */
        .portfolio {
            padding: 6rem 2rem;
            background: #FFFFFF;
        }

        .portfolio-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .portfolio-item {
            background: #F8FAFC;
            border-radius: 16px;
            overflow: hidden;
            transition: all 0.3s;
        }

        .portfolio-item:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(2, 6, 23, 0.1);
        }

        .portfolio-image {
            width: 100%;
            height: 250px;
            background: linear-gradient(135deg, #2563EB 0%, #1d4ed8 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            color: #FFFFFF;
        }

        .portfolio-content {
            padding: 2rem;
        }

        .portfolio-content h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: #020617;
            margin-bottom: 0.5rem;
        }

        .portfolio-content p {
            color: #94A3B8;
            margin-bottom: 1rem;
        }

        .portfolio-tag {
            display: inline-block;
            background: #2563EB;
            color: #FFFFFF;
            padding: 0.4rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
        }

        /* CTA Section */
        .cta-section {
            padding: 6rem 2rem;
            background: linear-gradient(135deg, #020617 0%, #1e293b 100%);
            text-align: center;
        }

        .cta-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: 3rem;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: 1.5rem;
        }

        .cta-content p {
            font-size: 1.2rem;
            color: #94A3B8;
            margin-bottom: 2.5rem;
        }
        /* Contact Form (CTA Section) */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem 1.1rem;
    border-radius: 10px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(255, 255, 255, 0.05);
    color: #FFFFFF;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #94A3B8;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #2563EB;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form button {
    align-self: center;
    margin-top: 0.5rem;
}


        /* Footer */
        footer {
            background: #020617;
            color: #FFFFFF;
            padding: 4rem 2rem 2rem;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-section h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: #2563EB;
        }

        .footer-section p,
        .footer-section a {
            color: #94A3B8;
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s;
        }

        .footer-section a:hover {
            color: #2563EB;
        }

        .footer-bottom {
            max-width: 1200px;
            margin: 0 auto;
            padding-top: 2rem;
            border-top: 1px solid rgba(148, 163, 184, 0.2);
            text-align: center;
            color: #94A3B8;
        }

.footer-inline,
.footer-inline a {
    display: inline;
}


        /* Responsive */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .hero-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

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

            .hero-text p {
                font-size: 1.1rem;
            }

            .hero-buttons {
                flex-direction: column;
            }

            .hero-buttons a {
                width: 100%;
                text-align: center;
            }

            .vscode-menu {
                gap: 0.5rem;
            }

            .menu-item {
                font-size: 0.7rem;
                padding: 0 0.3rem;
            }

            .vscode-tab {
                padding: 0.6rem 0.75rem;
                font-size: 0.75rem;
            }

            .activity-bar {
                width: 40px;
                padding: 0.75rem 0;
                gap: 0.75rem;
            }

            .activity-icon {
                font-size: 1rem;
            }

            .code-content {
                font-size: 0.7rem;
                padding: 1rem;
            }

            .line-number {
                min-width: 20px;
                font-size: 0.7rem;
            }

            .code-line {
                gap: 0.5rem;
            }

            .section-header h2 {
                font-size: 2rem;
            }

            .cta-content h2 {
                font-size: 2rem;
            }

            .services-grid,
            .process-steps,
            .portfolio-grid {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }