.course-card {
    display: flex;
    border: 4px solid #386539; 
    border-radius: 10px; 
    padding: 10px;
    margin: 10px 0;
    align-items: flex-start;
    justify-content: space-between;
    background-color: #f9f9f9;
    flex-wrap: wrap; 
}
.header-jornadas {
    background-color: #386539;
    color: white;
    margin-top: 2rem;
    text-align: center;
    padding: 10px 0;
    font-size: 1.6rem;
    font-weight: 700;
  }

.course-image img {
    width: 100%; 
    height: auto;
    border-radius: 10px;
}

.course-content {
    flex-grow: 1;
    /* margin-left: 1.15rem; */
}

.course-content h3 {
    margin: 0;
    font-size: 1.5em;
    margin-top: .65rem;
}

.course-content p {
    margin: 5px 0 0;
    font-size: 0.9em;
    color: #333;
}

.course-button {
    display: flex;
    align-items: flex-end;
    margin-bottom: .4rem;
    justify-content: flex-end; 
}

.course-button .btn {
    display: inline-block;
    padding: 5px 15px;
    background-color: #A1BF37;
    color: #fff;
    font-size: .95em;
    margin-bottom: .4rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

.course-button .btn:hover {
    background-color: #7CB342; 
}

@media (max-width: 768px) {
    .course-card {
      flex-direction: column; 
      align-items: flex-start;
    }
    .course-content h3{
        font-size: 1.3em;
    }
  
    .course-content {
      margin-left: 0; 
    }
  
    .course-button {
      width: 100%;
      justify-content: center; 
      margin-top: 1rem;
    }
  }