:root {
    --bar-color: #2a7fe9;
    --background-color: #f0f0f0;
    --animation-duration: 2s;
    --animation-delay: 0.2s;
}

/* Estilos generales de la sección */
.skills {
    padding: 60px 0;
    background-color: #fff;
}

.skills .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 15px;
}

.skills-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.skills-item {
    display: flex;
    flex-direction: column;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.skills-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.skills-title {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: #444;
    margin-bottom: 10px;
}

.skills-title img {
    margin-right: 12px;
    width: 28px;
    height: 28px;
}

/* Estilos de la barra de progreso */
.skills-progress-box {
    background-color: var(--background-color);
    border-radius: 10px;
    height: 10px;
    width: 100%;
    overflow: hidden;
}

.skills-progress {
    height: 100%;
    background-color: var(--bar-color);
    border-radius: 10px;
    width: 0;
    transition: width var(--animation-duration) ease-in-out;
}

/* Animación de la barra de progreso */
.skills-item.animate .skills-progress {
    animation: fill-progress var(--animation-duration) ease-in-out forwards;
}

@keyframes fill-progress {
    from {
        width: 0;
    }
}

/* Aplicar el ancho final usando el atributo data */
.skills-item[data-skill-level="60"] .skills-progress {
    width: 60%;
}

.skills-item[data-skill-level="65"] .skills-progress {
    width: 65%;
}

.skills-item[data-skill-level="70"] .skills-progress {
    width: 70%;
}

.skills-item[data-skill-level="75"] .skills-progress {
    width: 75%;
}

.skills-item[data-skill-level="80"] .skills-progress {
    width: 80%;
}

.skills-item[data-skill-level="85"] .skills-progress {
    width: 85%;
}

.skills-item[data-skill-level="90"] .skills-progress {
    width: 90%;
}

.skills-item[data-skill-level="95"] .skills-progress {
    width: 95%;
}

.skills-item[data-skill-level="100"] .skills-progress {
    width: 100%;
}

/* Opcional: si quieres un diseño más responsivo */
@media (max-width: 600px) {
    .skills-list {
        grid-template-columns: 1fr;
    }
}