.s-video-1 {
    padding: 50px 0;
}
.b-card-5 {
    display: block;
    margin-bottom: 28px;
}
.b-card-5 .ht-ratio--55::before {
    padding-bottom: 55%;
}
.b-card-5 .b_overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
}
.b-card-5 .b_overlay .icon {
    width: 80px;
    height: 80px;
    border: 2px solid #fff;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
}
.b-card-5 .b_thumb {
    border-radius: 10px;
}
.b-card-5 .b_thumb img {
    top: 50%;
    transform:  translateY(-50%);
}
.b-card-5 .b_thumb .icon {
    width: 50px;
    height: 50px;
    border-radius: 100%;
    position: absolute;
    border: solid 5px #1867af;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    font-size: 20px;
    line-height: 38px;
    color: #2788c9;
    background-color: #fff;
}
.b-card-5 .b_thumb .icon i {
    position: absolute;
    font-size: 20px;
    left: 55%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.b-card-5 .b_thumb .icon {
    animation: ripple-play 1.5s linear infinite;
}
.b-card-5 .b_name {
    font-size: 18px;
    font-weight: bold;
    margin-top: 12px;
}
.myVideo .c-modal-box {
    max-width: 1000px;
    height: 500px;
}
.myVideo .c-modal-group {
    background-color: rgba(0, 0, 0, .8);
    overflow: unset;
}
.myVideo .c_close {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #1867af;
    width: 30px;
    height: 30px;
    z-index: 1000;
    border-radius: 0 10px 0 10px;
}
.myVideo .c_close:hover {
    border-radius: 0 10px 0 10px;
    background-color: #fff;
    color: #1867af;
}
.c_body iframe {
    height: 450px;
    width: 100%;
}
@keyframes ripple-play {
    0% {
        box-shadow: 0 0 0 0 rgb(24 103 175 / 25%), 0 0 0 5px rgb(24 103 175 / 25%), 0 0 0 10px rgb(24 103 175 / 25%);
    }
    100% {
        box-shadow: 0 0 0 5px rgb(24 103 175 / 25%), 0 0 0 10px rgb(24 103 175 / 25%), 0 0 0 15px rgb(24 103 175 / 25%);
    }
}