.skills {
    min-height: 100vh;
    padding: 100px 5%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: transparent;
}

.skills-content {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.skills h2 {
    font-size: 2.5rem;
    color: #ECF0F1;
    margin-bottom: 50px;
    text-align: left;
    position: relative;
}

.skills h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    transform: none;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, #34495E, #7F8C8D);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 30px;
}

.skill-category {
    background: rgba(52, 73, 94, 0.2);
    padding: 30px;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
}

.skill-category h3 {
    color: #ECF0F1;
    font-size: 1.8rem;
    margin-bottom: 25px;
    text-align: center;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-item {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s ease forwards;
}

.skill-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-name {
    color: #BDC3C7;
    font-size: 1.1rem;
    font-weight: 500;
}

.skill-bar {
    height: 8px;
    background: rgba(189, 195, 199, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(to right, #34495E, #7F8C8D);
    border-radius: 4px;
    transform-origin: left;
    animation: progressAnimation 1s ease-out forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes progressAnimation {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .skills {
        padding: 60px 3%;
    }

    .skills h2 {
        font-size: 2rem;
    }

    .skill-category h3 {
        font-size: 1.5rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media screen and (max-width: 480px) {
    .skills {
        padding: 40px 3%;
    }

    .skill-category {
        padding: 20px;
    }

    .skill-name {
        font-size: 1rem;
    }
}