.skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .skill-category {
            background: rgba(255, 255, 255, 0.05);
            padding: 2rem;
            border-radius: 15px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            transition: transform 0.3s ease, border-color 0.3s ease;
        }

        .skill-category:hover {
            transform: translateY(-5px);
            border-color: rgba(100, 255, 218, 0.3);
        }

        .skill-category h3 {
            color: #64ffda;
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        .skills-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .skill-tag {
            background: rgba(100, 255, 218, 0.1);
            color: #64ffda;
            padding: 0.4rem 0.8rem;
            border-radius: 20px;
            font-size: 0.9rem;
            border: 1px solid rgba(100, 255, 218, 0.2);
        }