.hstj ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 36px;
}

.hstj ul li {
    width: 30%;
    padding: 60px 40px 40px 40px;
    box-shadow: 0px 3px 8px 0px 
		rgba(163, 163, 163, 0.61);
    margin-bottom: 45px;
    background-color: #fff;
    border-top: 9px solid #fff;
}

.hstj ul li:hover {
    border-top: 9px solid #a90000;
    box-sizing: border-box;
}

/*.hstj ul li video {*/
/*    margin-top: 27px;*/
/*}*/
 
.hstj ul li .time {
    font-size: 30px;
    color: #8e8e8e;
    font-weight: bold;
    margin-bottom: 28px;
}

.hstj ul li .time span {
    font-size: 16px;
    font-weight: normal;
}

.hstj ul li p {
    line-height: 24px;
	letter-spacing: 1px;
	color: #6f6f6f;
    margin-bottom: 25px;
}

.hstj ul li .xian {
    width: 100%;
    height: 1px;
    background-color: #ececec;
}

.hstj ul li video {
    width: 100%;
    height: 100%;
}

.hstj ul li .video-box {
    position: relative;
}

.hstj ul li .video-box .play {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    z-index: 999;
}

.hstj ul li .video-box .meng {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
}

@media (max-width: 1199px) {
    .hstj ul li {
        width: 48%;
    }
}

@media (max-width: 1199px) {
    .hstj ul li {
        width: 100%;
    }

    .container-bj {
        padding-bottom: 0;
    }
}