.carousel-item {
    height: 80vh;
    min-height: 350px;
    background: no-repeat center center scroll;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

.h {
    font-weight: bold;
    vertical-align: top;
    color: red
}

.hl {
    font-size: 8px;
    font-weight: bold;
    vertical-align: top;
    color: red
}

.i {
    font-weight: bold;
    vertical-align: top;
}

.desc {
    display: none;
}

.loding {
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100%;
    margin: auto;
    background: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}