.ai_overview_title {
    background-image:url(../static/images/ai-overview/panorama.png);
	width:100%;
    background-color: linear-gradient(180deg, rgba(0, 0, 0, 0) 54.85%, rgba(0, 0, 0, 0.7) 69.21%);
	min-width:900px;
	position:relative;
	min-height:1500px;
	background-size:cover;
	background-position:center;
	display:flex;
	flex-direction:column;
	justify-content:center;
    text-align: center;
	margin-bottom: 4%;
}
.ai_overview_wrapper {
    position: absolute;
    top: 17%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    display: flex;
    margin-left: 20%;
}

.ai_overview_text {
    font-family: "PingFang HK", sans-serif;
    font-weight: 400;
    font-size: 60px;
    line-height: 100%;
    color: #ffffff;
    position: relative;
    letter-spacing: 25px;
}
.ai_overview_img {
    height: 50px !important;
    width: 200px !important;
    margin: 10px !important;
    background-image: url(../static/images/ai-overview/look_more.png);
    background-size: contain; /* 保持图片比例 */
    background-repeat: no-repeat; /* 防止重复 */
    background-position: center;
    cursor: pointer;
}
.ai_overview_img:hover{
    height: 50px !important;
    width: 200px !important;
    margin: 10px !important;
    background-image: url(../static/images/ai-overview/look_more_hover.png);
    background-size: contain; /* 保持图片比例 */
    background-repeat: no-repeat; /* 防止重复 */
    background-position: center;
    cursor: pointer;
}

.ai_overview_title img {
	width: 60%;
	margin: 30% auto 0;
}