#primero {
    background-image: url(../img/people-walking.jpg);
    height: 500px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-color: #eab189;
    background-blend-mode: multiply;
}
#segundo {
    background-image: url(../img/learning2.jpg);
    height: 500px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-color: #eab189;
    background-blend-mode: multiply;
}
.carousel-inner .banner-title {
    font-family: Poppins;
    font-size: 32px;
    font-weight: 400;
    color: rgb(255, 255, 255);
    margin-bottom: 25px;
    text-transform: none;
}
.carousel-inner .banner-title strong {
    color: #fff;
}
.carousel-inner .banner-text {
    font-size: 18px;
    font-weight: 400;
    color: rgb(255, 255, 255);
    font-family: Poppins;

}
.carousel-inner .banner-btn {
    font-size: 14px;
    font-weight: 500;
    color: rgb(255, 255, 255);
    font-family: Poppins;
    text-transform: uppercase;
    background-color: rgb(18, 21, 59);
    border-color: rgb(0, 0, 0);
    box-sizing: border-box;
    cursor: pointer;
    padding: 10px 30px;
    transition: .3s ease all;
}
.carousel-inner .banner-btn:hover, .banner-btn:focus, .banner-btn:active {
    color: rgb(18, 21, 59);
    background-color: rgb(255, 255, 255);
}

.card-header {
    position: relative;
    padding: 12px 30px 12px 15px;
    color: #222222;
    font-size: 13px;
    font-weight: 600;
    line-height: 22px;
    cursor: pointer;
    -moz-user-select: -moz-none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    background-color: #fdfdfd;
}
.collapsed .mk-svg-icon {
    float: right;
    transform: rotate(0deg);
    transition: .3s ease all;
}
.card-header  .mk-svg-icon {
    float: right;
    transform: rotate(90deg);
}
.collapse-title, .collapse-title:focus, .collapse-title:active {
    outline: none !important;
    box-shadow: none;
}