.course-detail .price {
    font-size: 24px;
    color: #f44336;
}

.course-list {
    /*max-height: 200px;*/
    /*overflow: scroll;*/
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.course-list .course-item:nth-child(even){
    flex-basis: 50%;
}

.course-list .course-item {

    flex-basis: calc(50% - 5px);
    max-width: 50%;

    display: flex;
    padding: 5px;
    /*background: #533f03;*/
}

.course-list .course-item a {
    flex-grow: 1;
    width: calc(100% - 60px);
}

.course-list .course-item span {
    width: 60px;
    text-align: right;
    /*padding: 0 10px 0 5px;*/
}

.course-list ul li {
    flex-basis: calc(50% - 5px);
    list-style: none;
    border-bottom: 1px solid #dcdcdc;
    padding: 5px 0;
}
@media (max-width: 767px) {
    .course-list .course-item {
        flex-basis: 100% !important;
        max-width: 100%;
    }

}

.course-list ul li span {
    /*display: block;*/
}

.course-list li.active a {
    color: #f44336;
    font-weight: bold;
}

.vbox {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    margin-bottom: 2rem;
}
.vbox iframe,
.vbox object,
.vbox embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cart-item {
    display: flex;
    padding-top: 8px;
    padding-bottom: 8px;
    border-bottom: #b4b4b4 dashed 1px;
}

.cart-item .act {
    flex: 0 0 30px;
    text-align: left;
}
.cart-item .product-name {
    flex: 1;
}
.cart-item .product-price {
    flex: 0 0 100px;
    text-align: right;
}

.product-footer ul {
    display: flex;
    justify-content: space-between;
}

.product-footer ul li.price {
    font-size: 18px;
    color: #f44336;
}

.product-footer ul li.price span {
    font-size: 15px;
    color: #9e9e9e;
    font-weight: 300;
    text-decoration: line-through;
    margin-right: 10px;
}

.cart-btn {
    position: fixed;
    bottom: 0;
    z-index: 99999;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    display: none;
}

.button-bg-cart {
    background: #886558;
    color: white;
}

.support-price {
    font-size: 20px;
}

.support-cart select {
    border: 1px solid #b4b4b4;
    color: #777;
    cursor: pointer;
    line-height: normal;
    max-width: auto;
    min-width: auto;
    padding: 14px;
}
.support-cart input {
    border: 1px solid #b4b4b4;
    color: #777;
    cursor: pointer;
    line-height: normal;
    width: 100px;
    padding: 14px;
}

.support-btn {

}

@media (max-width: 767px) {
    .cart-btn {
        display: block !important;
    }

}