:root {
            --primary: #4f8cff;
            --secondary: #040505;
            --accent: #f0f0f4;
            --text: #fff;
            --card-bg: #030202;
            --shadow: 0 4px 24px rgba(254, 251, 251, 0.567);
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        body {
            font-family: 'Montserrat', sans-serif;
            background: var(--secondary);
            color: var(--text);
            min-height: 100vh;
            padding: 0 1rem;
        }
        .container {
            max-width: 900px;
            margin: 40px auto;
            background: var(--card-bg);
            border-radius: 18px;
            box-shadow: var(--shadow);
            padding: 2.5rem 2rem;
        }
        .about-header {
            text-align: center;
            margin-bottom: 2.5rem;
        }
        .about-header h1 {
            font-size: 2.5rem;
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 0.5rem;
        }
        .about-header p {
            font-size: 1.15rem;
            color: var(--accent);
            opacity: 0.85;
        }
        .about-content {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            justify-content: space-between;
            
        }
        .about-section {
            flex: 1 1 260px;
            background: var(--secondary);
            border-radius: 12px;
            box-shadow: var(--shadow);
            padding: 1.5rem 1.2rem;
            min-width: 260px;
            margin-bottom: 1rem;
        }
        .about-section h2 {
            font-size: 1.3rem;
            color: var(--primary);
            margin-bottom: 1rem;
            font-weight: 700;
            letter-spacing: 1px;
        }
        .about-section ul {
            list-style: none;
            padding-left: 0;
        }
        .about-section li {
            margin-bottom: 0.7rem;
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .about-section li::before {
            content: "•";
            color: var(--primary);
            font-size: 1.2rem;
        }
        .about-me {
            margin-bottom: 2rem;
            font-size: 1.08rem;
            line-height: 1.7;
            color: var(--accent);
            background: var(--secondary);
            border-radius: 12px;
            box-shadow: 0 2px 12px rgba(79,140,255,0.06);
            padding: 1.5rem 1.2rem;
        }
        @media (max-width: 900px) {
            .container {
                padding: 1.5rem 0.5rem;
            }
            .about-content {
                flex-direction: column;
                gap: 1.5rem;
            }
        }
        @media (max-width: 600px) {
            .about-header h1 {
                font-size: 2rem;
            }
            .about-section, .about-me {
                padding: 1rem 0.7rem;
            }
        }