.skills-section {
    max-width: 1200px;
    margin: 100px auto;
    padding: 0 5vw;
}

.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.skill-category {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.4s ease;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.skill-category:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.category-header i {
    font-size: 32px;
    color: transparent;
    background: linear-gradient(135deg, #3b82f6, #a855f7);
    -webkit-background-clip: text;
    background-clip: text;
}

.category-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: #fff;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.skill-tags span {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    color: #e2e8f0;
    padding: 10px 18px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
}

.skill-tags span i {
    font-size: 20px;
    color: #94a3b8;
    transition: color 0.3s ease;
}

.skill-tags span:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(168, 85, 247, 0.15));
    transform: translateY(-2px);
    border-color: rgba(168, 85, 247, 0.4);
    box-shadow: 0 8px 20px rgba(168, 85, 247, 0.15);
}

.skill-tags span:hover i {
    color: #a855f7;
}