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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f4f4f4;
        }

        /* Hero Bereich */
        .hero-container {
            height: 100vh;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            position: relative;
        }

        .hero-content h1 {
            font-size: 4rem;
            margin-bottom: 1rem;
            animation: fadeInDown 1s ease;
        }

        .hero-content p {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: #ff6b6b;
            color: white;
            text-decoration: none;
            border-radius: 50px;
            transition: transform 0.3s, background 0.3s;
            margin: 0 10px;
        }

        .btn:hover {
            transform: translateY(-3px);
            background: #ff5252;
        }

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

        .btn-outline:hover {
            background: white;
            color: #667eea;
        }

        /* Container allgemein */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 80px 20px;
        }

        /* Skills Section */
        .skills-section {
            background: white;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 50px;
            color: #667eea;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .skill-card {
            background: #f8f9fa;
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            transition: transform 0.3s;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }

        .skill-card:hover {
            transform: translateY(-10px);
        }

        .skill-card i {
            font-size: 3rem;
            color: #667eea;
            margin-bottom: 20px;
        }

        .skill-card h3 {
            margin-bottom: 15px;
        }

        .skill-card ul {
            list-style: none;
            text-align: left;
            padding-left: 20px;
        }

        .skill-card li {
            margin: 10px 0;
        }

        .skill-card li i {
            font-size: 1rem;
            margin-right: 10px;
            color: #28a745;
        }

        /* Server Info Section */
        .server-section {
            background: #2c3e50;
            color: white;
        }

        .server-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            text-align: center;
        }

        .stat-item i {
            font-size: 3rem;
            margin-bottom: 15px;
            color: #ff6b6b;
        }

        /* Lebenslauf Section */
        .lebenslauf-section {
            background: white;
        }

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

        .timeline-item {
            background: #f8f9fa;
            margin: 20px 0;
            padding: 20px;
            border-radius: 10px;
            border-left: 4px solid #667eea;
        }

        .timeline-item h3 {
            color: #667eea;
            margin-bottom: 10px;
        }

        .timeline-item .date {
            color: #ff6b6b;
            font-weight: bold;
        }

        /* Kontakt Section */
        .kontakt-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            text-align: center;
        }

        .kontakt-info {
            display: flex;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
            margin-top: 40px;
        }

        .kontakt-info a {
            color: white;
            text-decoration: none;
            font-size: 1.2rem;
            transition: transform 0.3s;
            display: inline-block;
        }

        .kontakt-info a:hover {
            transform: translateY(-5px);
        }

        .kontakt-info i {
            margin-right: 10px;
        }

        /* Footer */
        footer {
            background: #1a1a2e;
            color: white;
            text-align: center;
            padding: 20px;
        }

        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2rem;
            }
            .hero-content p {
                font-size: 1rem;
            }
            .container {
                padding: 40px 20px;
            }
            .section-title {
                font-size: 2rem;
            }
        }