html {
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

body {
    background: #eef2f3;
}

.section-galeria {
    background: #ffffff;
}

.galeria__container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 300px;
    grid-gap: 10px;
}

.galeria__img {
    width: 100%;
    height: 100%;
    border-radius: 10px;
    object-fit: cover;

}

.galeria__item {
    grid-column-start: span 4;
}

/* .galeria__item:nth-child(1) {

}

.galeria__item:nth-child(2) {
    grid-column-start: span 3;
}

.galeria__item:nth-child(3) {
    grid-column-start: span 2;
}.galeria__container
.galeria__item:nth-child(4) {
    grid-column-start: span 2;
} */

.section-galeria__container {
    padding-top: 2rem;
}

.sub-section-course {
    background-color: #eef2f3;
    background-image: url(../datos/img-card-course/background-cursos.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.container__cursos {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-gap: 1rem;
}

.course-card__container {
    background: #ffffff;
    width: 100%;
    margin-bottom: 1.5rem;
    border-radius: 10px;
    border: 5px solid #ffffff;
    transform: scale(0.98);
    cursor: pointer;

}

.course-card__container:hover {
    transform: scale(1);
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}

.course-card__img {
    width: 100%;
    border-radius: 5px;
    object-fit: cover;
    height: 130px;
}

.course-card__info-content {
    align-items: center;
    display: flex;
    height: 50px;
    justify-content: center;
    color: #333;
}

.course-card__text {
    margin: 15px 0px;
    font-family: sans-serif;
    font-weight: 700;
    text-align: center;
    font-style: italic;
    font-size: 1.5rem;
}

@media (min-width: 600px) {
    .galeria__item:nth-child(1) {
        grid-column-start: span 1;
    }

    .galeria__item:nth-child(2) {
        grid-column-start: span 3 ;
    }

    .galeria__item:nth-child(3),
    .galeria__item:nth-child(4) {
        grid-column-start: span 2;
    }
}

@media (min-width: 900px) {
    .container__cursos {
        grid-template-columns: repeat(4, 1fr);
    }
}