.mainer-history {
	display: flex;
	flex-direction: column;
}

.mainer-history-body {
	width: 100%;
	height: 100%;
	position: relative;
	background: #f0f0f0;
	display: flex;
	flex-direction: column;
}

.body-slide {
	/* width: 100%; */
	height: 100%;
	position: relative;
	background: #f0f0f0;
	display: flex;
	flex-direction: column;
}

.body-1001 {
	height: 40%;
	display: flex;
	flex-direction: row;
}

.body-1002 {
	flex: 1;
	display: flex;
	flex-direction: row;
	/* padding: 0px 30px; */
}

.body-1003 {
	height: 40%;
	display: flex;
	flex-direction: row;
}

.body-history-H-top {
	width: 12.5vw;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: start;
	/* padding-left: 10px; */
}

.body-history-H-bottom {
	width: 12.5vw;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: end;
	/* padding-right: 10px; */
}

.body-history-H-top .body-history-title {
	display: flex;
	justify-content: center;
	font-size: 3vw;
	font-weight: bolder;
	align-items: center;
	/* gap: 10px; */
}

.body-history-H-bottom .body-history-title {
	display: flex;
	justify-content: center;
	font-size: 3vw;
	font-weight: bolder;
	align-items: center;
	/* gap: 10px; */
}

.body-1001 .body-history {
	width: 25vw;
	/* justify-content: end; */
	justify-content: start;
	padding-top: 6.5vw;
}

.body-1003 .body-history {
	width: 25vw;
	justify-content: start;
	padding-top: 6.5vw;
}

.body-history {
	position: relative;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	display: flex;
	flex-direction: column;
}

.body-history .content-title {
	font-size: 1.4vw;
	color: #fff;
	margin: 0px 30px;
	/* margin-bottom: 0px; */
	z-index: 100;
	/* text-shadow: 4px 4px 5px rgba(0, 0, 0, 1); */
	/* text-shadow: 0 0 10px #251e1c, 0 0 10px #251e1c, 0 0 10px #251e1c, 0 0 10px #251e1c; */
	/* 添加文字阴影 */
}

.body-history .content-desc {
	color: #fff;
	margin: 0px 30px;
	font-size: 1.2vw;
	line-height: 1.4em !important;
	z-index: 100;
	/* text-shadow: 4px 4px 5px rgba(0, 0, 0, 1); */
	/* text-shadow: 0 0 10px #251e1c, 0 0 10px #251e1c, 0 0 10px #251e1c, 0 0 10px #251e1c; */
	/* 添加文字阴影 */
}

.body-title-div {
	position: absolute;
	top: 30px;
	left: 30px;
}


.slide {
	flex: 1;
	overflow: hidden;
	border-top-left-radius: 2px;
	border-bottom-left-radius: 2px;
}

.marquee_ul {
	width: 100%;
	display: flex;
	height: 100%;
	margin-block: 0;
	overflow: hidden;
	list-style: none;
	overflow-x: auto;
	overflow-y: hidden;
	/* white-space: nowrap; */
}

.marquee_ul li {
	width: 10vw;
	height: 100%;
	float: left;
	margin-right: 15px;
	border-radius: 2px;
}

.slide-body {
	cursor: pointer;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	width: 100%;
	height: 100%;
	display: flex;
}


.gallery {
	width: 100%;
	height: 100%;
	/* background-color: antiquewhite; */
	display: flex;
	align-items: flex-start;
	justify-content: center;
	margin-top: 5rem;
}

.gallery__image {
	padding: 0.5rem 0.5rem 1.5rem;
	background: white;
	position: relative;
	box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
	transform-origin: center -5rem;
}

.gallery__image img {
	width: 25vw;
	background: #7fd5c9;
}

.gallery__image::before {
	content: "";
	display: block;
	height: 10rem;
	width: 2px;
	/* background: saddlebrown; */
	background: #000000;
	position: absolute;
	bottom: 100%;
	left: 50%;
}

.gallery__image:nth-child(1) {
	animation: 5s infinite bounce;
	animation-name: image1;
	transform: rotate(-10deg);
}

.gallery__image:nth-child(2) {
	animation: 4.5s infinite bounce;
	animation-name: image2;
	transform: rotate(8deg);
}

.gallery__image:nth-child(3) {
	animation: 4s infinite bounce;
	animation-name: image3;
	transform: rotate(-4deg);
}

@keyframes image1 {
	50% {
		transform: rotate(10deg);
	}
}

@keyframes image2 {
	50% {
		transform: rotate(-5deg);
	}
}

@keyframes image3 {
	50% {
		transform: rotate(6deg);
	}
}

.body-history-more {
	background-color: #7fd5c9;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
}

.body-history-end {
	width: 5vw;
	height: 100%;
	background-color: #000;
}

.rotated-text {
	white-space: nowrap;
	transform: rotate(90deg);
	transform-origin: center center;
	margin-top: 12vh;
}