/* CSS is how you can add style to your website, such as colors, fonts, and positioning of your
   HTML content. To learn how to do something, just try searching Google for questions like
   "how to change link color." */
 
                /* --- CSS VARIABLES FOR DARK THEME --- */
        :root {
            --bg-base: #fcfbf6;
            --bg-surface: #fcfbf6;
            --bg-surface-hover: #cfe7dd;
            --text-primary: #38666b;
            --text-secondary: #1b3573;
            --accent-color: #74459a;
            --accent-hover: #9965db;
            --border-color: #333333;
            --font-main: 'Inter', 'Segoe UI', Roboto, sans-serif;
            --transition-speed: 0.3s;
        }

        /* --- RESET --- */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
 
        /* --- BASE STYLES --- */
        body {
            font-family: var(--font-main);
            background-color: var(--bg-base);
            color: var(--text-primary);
            line-height: 1.6;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: var(--accent-color);
            transition: color var(--transition-speed);
        }

        a:hover {
            color: var(--accent-hover);
        }
        
        img {
            max-width: 100%;
            width: 50%;
            height: auto;
            border-radius: 10%;
            padding: 10px 20px;
            float: right;
        }
        

        /* --- HEADER / NAV --- */
        header {
            border-bottom: 1px solid var(--border-color);
            background-color: #cfe7dd;
            backdrop-filter: blur(10px); /* Modern glass effect */
            position: sticky;
            top: 0;
            z-index: 100;
        }

        nav {
            max-width: 1000px;
            margin: 0 auto;
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 800;
            letter-spacing: 1px;
            color: var(--text-primary);
        }

        .logo span {
            color: var(--accent-color);
        }

        .nav-links {
            list-style: none;
            display: flex;
            gap: 25px;
        }

        .nav-links a {
            color: var(--text-secondary);
            font-size: 0.95rem;
            font-weight: 500;
        }

        .nav-links a:hover {
            color: var(--text-primary);
        }

        /* --- MAIN LAYOUT --- */
        main {
            flex: 1;
            max-width: 1000px;
            margin: 0 auto;
            padding: 60px 20px;
            width: 100%;
        }

        /* --- REGULAR SECTION --- */
        .regular {
            margin-bottom: 80px;
        }

        .regular h1 {
            font-size: 3rem;
            margin-bottom: 15px;
            line-height: 1.2;
        }

        .regular p {
            font-size: 1.2rem;
            color: var(--text-secondary);
            margin-bottom: 30px;
        }
        
        .regular img {
            max-width: 100%;
            width: 40%;
            height: auto;
            border-radius: 10%;
            padding: 10px 20px;
            float: left;
            display: block;
        }

        .btn {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-color);
            border: 2px solid var(--accent-color);
            padding: 12px 24px;
            border-radius: 6px;
            font-weight: 600;
            transition: all var(--transition-speed);
            cursor: pointer;
        }

        .btn:hover {
            background-color: var(--accent-color);
            color: var(--bg-base);
            box-shadow: 0 0 15px rgba(187, 134, 252, 0.4); /* Neon glow effect */
        }

        /* --- HERO SECTION --- */
        .hero {
            margin-bottom: 80px;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 15px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 1.2rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin-bottom: 30px;
        }

        .btn {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-color);
            border: 2px solid var(--accent-color);
            padding: 12px 24px;
            border-radius: 6px;
            font-weight: 600;
            transition: all var(--transition-speed);
            cursor: pointer;
        }

        .btn:hover {
            background-color: var(--accent-color);
            color: var(--bg-base);
            box-shadow: 0 0 15px rgba(187, 134, 252, 0.4); /* Neon glow effect */
        }

        /* --- PROJECTS GRID --- */
        
        .projects {
            clear: both;
        }
        
        .section-title {
            font-size: 1.8rem;
            margin-bottom: 30px;
            border-bottom: 2px solid var(--border-color);
            padding-bottom: 10px;
            display: inline-block;
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 25px;
        }

        .card {
            background-color: var(--bg-surface);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 25px;
            transition: transform var(--transition-speed), background-color var(--transition-speed);
        }

        .card:hover {
            transform: translateY(-5px);
            background-color: var(--bg-surface-hover);
            border-color: var(--accent-color);
        }

        .card h3 {
            margin-bottom: 10px;
            font-size: 1.3rem;
        }

        .card p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: 20px;
        }

        .tag {
            display: inline-block;
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 0.8rem;
            margin-right: 8px;
            margin-bottom: 8px;
        }

        /* --- FOOTER --- */
        footer {
            text-align: center;
            padding: 30px 20px;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.2rem;
            }
            .nav-links {
                display: none; /* Keep it simple for the template */
            }
        }