.skill-container {
    max-width: 1400px;
    margin: 0 auto;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 80px;
    padding-bottom: 30px;
    border-bottom: 2px solid #FFFFFF;
}

.skill-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.skill-card {
    border: 2px solid #FFFFFF;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #FFFFFF;
    transition: width 0.3s ease;
    z-index: 0;
}

.skill-card:hover::before {
    width: 100%;
}

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

.skill-card:hover .skill-icon,
.skill-card:hover .skill-name,
.skill-card:hover .skill-level,
.skill-card:hover .skill-description {
    color: #000000;
    z-index: 1;
    position: relative;
}

.skill-card:hover .skill-description strong {
    color: #000000;
}

.skill-icon {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.3;
}

.skill-name {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.skill-level {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 6px 12px;
    border: 2px solid #FFFFFF;
    display: inline-block;
    width: fit-content;
}

.skill-description {
    font-size: 14px;
    line-height: 1.7;
    opacity: 0.9;
}

.skill-description strong {
    font-weight: 700;
    opacity: 1;
}

@media (max-width: 1024px) {
    .skill-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .skill-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .skill-card {
        padding: 30px;
    }

    .skill-icon {
        font-size: 28px;
    }

    .skill-name {
        font-size: 20px;
    }

    .skill-level {
        font-size: 11px;
    }

    .skill-description {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .skill-card {
        padding: 25px;
    }

    .skill-icon {
        font-size: 24px;
    }

    .skill-name {
        font-size: 18px;
    }

    .skill-level {
        font-size: 10px;
        padding: 5px 10px;
    }

    .skill-description {
        font-size: 12px;
        line-height: 1.6;
    }
}