* {
	margin: 0;
	padding: 0;
}
img {
      object-fit: contain;
    }

/* 顶部 */
.header{display: flex;justify-content: space-between;align-items: center;color: #2287C7;width: 1200px;margin: auto;padding: 36px 0;box-sizing: border-box;font-size: 20px;}
.header img{width: 296px;}

/* 轮播 */
.box {
	width: 1200px;
	position: relative;
	margin: 58px auto 95px;
}

.box .list {
	width: 1200px;
	height: 608px;
	overflow: hidden;
}

.box .btn {
	position: absolute;
	top: 50%;
	margin-top: -50px;
	width: 50px;
	height: 50px;
	cursor: pointer;
	z-index: 9;
}


.advert_img{width: 100%;height: 396px;object-fit: cover;}
.box li {
	position: absolute;
	top: 0;
	left: 0;
	list-style: none;
	opacity: 0;
	transition: all 0.3s ease-out;
}

.box .list img {
	width: 409px;
	height: 608px;
	border: none;
	float: left;
	object-fit: cover;
}

.box .p1 {
	transform: translate3d(-20px, 0, 0) scale(0.9);
	z-index: 2;
	opacity: 1;
}

.box .p2 {

	transform: translate3d(395px, 0, 0) scale(1);
	z-index: 3;
	opacity: 1;
}

.box .p3 {
	transform: translate3d(790px, 0, 0) scale(0.9);
	transform-origin: 100% 50%;
	opacity: 0.8;
	z-index: 2;
}


.box .buttons {
	position: absolute;
	width: 1200px;
	height: 30px;
	bottom: 0;
	left: 50%;
	margin-left: -600px;
	text-align: center;
	padding-top: 10px;
}

.box .buttons a {
	display: inline-block;
	width: 35px;
	height: 5px;
	padding-top: 4px;
	cursor: pointer;
}

/* 列表 */
.list_img{width: 1200px;margin: 0 auto 50px;display: block;}
.list_img:last-child{margin-bottom: 90px;}

/* 描述 */
.text{font-size: 34px;font-weight: bold;line-height: 56px;text-align: center;}

/* 底部广告 */
.footer_advert{width: 100%;position: relative;margin: 142px 0 105px;}
.footer_advert_con{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);color: #fff;width: 1200px;overflow: hidden;height: 155px;}
.footer_advert_list{display: flex;position: absolute;top: 0;left: 0;transform: translateX(-1200px);transition: all ease .3s;}
.footer_advert_text{width: 1200px;font-size: 40px;}
.footer_advert_text_author{text-align: right;margin-top: 60px;font-size: 32px;}

/* 底部 */
.footer{width: 100%;background-color: #000;padding: 30px 0;text-align: center;color: rgba(255,255,255,.8);font-size: 14px;line-height: 2;}