@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700&family=Roboto:wght@300;400;700&display=swap');

        :root {
            --primary-color: #0A0A0A; /* Deep dark background */
            --secondary-color: #1A1A1A; /* Darker grey for cards */
            --text-color: #E0E0E0; /* Bright off-white text */
            --highlight-color: #00FFFF; /* Vibrant Cyan/Aqua */
            --light-text-color: #A0A0A0; /* Muted grey for secondary text */
            --border-color: rgba(0, 255, 255, 0.2); /* Cyan border for glassmorphism */
            --glow-color: rgba(0, 255, 255, 0.4); /* For subtle glows */
        }

        body {
            font-family: 'Roboto', sans-serif;
            background: linear-gradient(135deg, var(--primary-color) 0%, #151515 100%); /* Subtle gradient */
            color: var(--text-color);
            overflow-x: hidden;
            scroll-behavior: smooth;
            text-shadow: 0 0 2px rgba(255, 255, 255, 0.05); /* Very subtle text shadow */
        }
        

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

        body {
            font-family: 'Roboto', sans-serif;
            background: linear-gradient(135deg, var(--primary-color) 0%, #151515 100%); /* Subtle gradient */
            color: var(--text-color);
            overflow-x: hidden;
            scroll-behavior: smooth;
            text-shadow: 0 0 2px rgba(255, 255, 255, 0.05); /* Very subtle text shadow */
        }

        h1, h2, h3 {
            font-family: 'Montserrat', sans-serif;
            color: var(--highlight-color);
            font-weight: 700;
            text-shadow: 0 0 8px var(--glow-color); /* More pronounced glow for headings */
        }

        #bg-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: -1;
        }

        .content-wrapper {
            position: relative;
            z-index: 1;
            padding: 0 10%;
        }

        section {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            padding: 100px 0;
            max-width: 1000px;
            margin: 0 auto;
            opacity: 0; /* Initial state for fade-in */
            transform: translateY(50px); /* Initial state for slide-up */
            transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        }

        section.visible {
            opacity: 1;
            transform: translateY(0);
        }

        h1 {
            font-size: clamp(40px, 8vw, 80px);
            margin-bottom: 10px;
            text-shadow: 0 0 15px var(--glow-color); /* Stronger glow for main heading */
        }

        h2 {
            font-size: clamp(28px, 5vw, 48px); /* Slightly larger */
            margin-bottom: 25px; /* More space */
            position: relative;
            display: inline-block;
            color: var(--text-color); /* Headings are text color, underline is highlight */
        }
        
        h2::after {
            content: '';
            position: absolute;
            bottom: -8px; /* Lower the underline */
            left: 0;
            width: 0; /* Start with no width */
            height: 3px; /* Thicker underline */
            background: linear-gradient(90deg, var(--highlight-color), rgba(88, 166, 255, 0.5)); /* Gradient underline */
            transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* Smoother animation */
        }

        section:hover h2::after {
            width: 100%;
        }

        p {
            font-size: 18px;
            line-height: 1.6;
            color: var(--light-text-color);
            margin-bottom: 20px;
        }

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

        /* Hero Section */
        #hero .subtitle {
            font-size: clamp(20px, 4vw, 32px);
            color: var(--text-color);
            margin-bottom: 20px;
        }

        #hero .description {
            max-width: 600px;
        }
        
        .cta-button {
            display: inline-block;
            padding: 15px 30px;
            border: 2px solid var(--highlight-color);
            border-radius: 50px; /* Pill shape */
            color: var(--highlight-color);
            text-decoration: none;
            font-size: 18px;
            font-weight: 700;
            margin-top: 30px;
            position: relative;
            overflow: hidden;
            z-index: 1;
            transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1); /* More bouncy transition */
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.2); /* Initial subtle glow */
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, var(--highlight-color), #00BFFF); /* Vibrant gradient */
            z-index: -1;
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .cta-button:hover::before {
            transform: scaleX(1);
        }

        .cta-button:hover {
            color: var(--primary-color); /* Text color changes on hover */
            box-shadow: 0 0 25px var(--glow-color); /* Stronger glow on hover */
            transform: translateY(-7px) scale(1.05); /* More pronounced lift and scale */
        }

        /* Skills Section */
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }

        .skill-card {
            background-color: rgba(26, 26, 26, 0.7); /* Use new secondary color with transparency */
            backdrop-filter: blur(10px); /* Increased blur */
            border: 1px solid var(--border-color);
            padding: 20px;
            border-radius: 15px; /* Even more rounded */
            text-align: center;
            font-size: 16px;
            font-weight: 400;
            color: var(--text-color);
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            cursor: default;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); /* Initial subtle shadow */
        }

        .skill-card:hover {
            transform: translateY(-10px) scale(1.05); /* More pronounced lift and scale */
            box-shadow: 0 20px 40px var(--glow-color); /* Glowing shadow */
            border-color: var(--highlight-color); /* Highlight border on hover */
        }
        
        /* Experience Section */
        .experience-timeline {
            margin-top: 40px;
            position: relative;
        }

        .timeline-item {
            padding: 20px 40px;
            position: relative;
            background-color: rgba(26, 26, 26, 0.7); /* Use new secondary color with transparency */
            backdrop-filter: blur(10px); /* Increased blur */
            border: 1px solid var(--border-color);
            border-left: 4px solid var(--highlight-color);
            margin-bottom: 30px;
            border-radius: 0 15px 15px 0; /* Even more rounded corners */
            opacity: 0;
            transform: translateX(-30px);
            transition: opacity 0.5s ease-out, transform 0.5s ease-out, border-color 0.3s ease, box-shadow 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); /* Initial subtle shadow */
        }

        .timeline-item:hover {
            border-color: var(--highlight-color); /* Highlight border on hover */
            box-shadow: 0 8px 20px var(--glow-color); /* More prominent glow on hover */
        }

        .timeline-item:hover {
            border-color: var(--highlight-color); /* Highlight border on hover */
            box-shadow: 0 5px 15px rgba(88, 166, 255, 0.15); /* Subtle shadow on hover */
        }

        .timeline-item.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .timeline-item h3 {
            font-size: 22px;
            color: var(--highlight-color); /* Highlight color for titles */
        }
        
        .timeline-item .period {
            font-style: italic;
            color: var(--light-text-color);
            margin-bottom: 10px;
        }
        
        .timeline-item ul {
            list-style-type: none;
            padding-left: 0;
        }
        
        .timeline-item li::before {
            content: "▹";
            position: absolute;
            left: 20px;
            color: var(--highlight-color);
        }

        /* Services Section */
        .services-container {
            display: flex;
            gap: 30px;
            flex-wrap: wrap;
            margin-top: 40px;
        }

        .service-card {
            background: rgba(26, 26, 26, 0.7); /* Use new secondary color with transparency */
            backdrop-filter: blur(10px); /* Increased blur */
            border: 1px solid var(--border-color);
            padding: 30px;
            border-radius: 15px; /* Even more rounded corners */
            flex: 1;
            min-width: 300px;
            border-top: 4px solid var(--highlight-color);
            transition: transform 0.5s ease, box-shadow 0.5s ease, border-color 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); /* Initial subtle shadow */
        }

        .service-card:hover {
            transform: translateY(-12px) scale(1.04); /* More pronounced lift and scale */
            box-shadow: 0 25px 50px var(--glow-color); /* Stronger, glowing shadow */
            border-color: var(--highlight-color); /* Highlight border on hover */
        }

        .service-card h3 {
            margin-bottom: 15px;
            color: var(--highlight-color); /* Highlight color for titles */
        }

        .service-card h3 {
            margin-bottom: 15px;
            color: var(--text-color);
        }
        
        /* Contact Section */
        #contact {
            text-align: center;
        }
        
        #contact .description {
            max-width: 600px;
            margin: 0 auto;
        }