.jianjie {
	display: flex;
	justify-content: center;
	box-sizing: border-box;
	padding: 46px 0 63px;
}

.jianjie img {
	width: 504px;
	height: 386px;
	flex-shrink: 0;
	object-fit: cover;
	margin-right: 42px;
}

.cell_title {
	font-size: 30px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #1A1A1A;
	line-height: 30px;
}

.jianjie .content {
	width: 654px;
	margin-top: 24px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #383838;
	line-height: 30px;
}

.jianjie_bg {
	width: 100%;
	display: block;
}

.border_bottom {
	text-align: center;
	width: 1200px;
	border-bottom: 1px solid #E5E6E7;
	box-sizing: border-box;
	padding: 56px 0 18px;
}

.teams {
	display: flex;
	align-items: center;
	justify-content: center;
	margin-top: 32px;
}

.teams img {
	width: 38px;
	height: 38px;
	flex-shrink: 0;
	margin-bottom: 20px;
}

.teams>div {
	width: 96px;
	height: 102px;
	border: 1px solid transparent;
	font-size: 16px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #1A1A1A;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	cursor: pointer;
}

.teams>div:not(:last-child) {
	margin-right: 150px;
}

.teams>div>img:nth-child(1) {
	display: block;
}

.teams>div>img:nth-child(2) {
	display: none;
}

.teams .active {
	border: 1px solid #007AFF;
	box-shadow: 0px 3px 7px 0px rgba(42, 42, 42, 0.35);
	border-radius: 10px;
	color: #007AFF;
}

.teams .active img:nth-child(1) {
	display: none;
}

.teams .active img:nth-child(2) {
	display: block;
}

.team_desc {
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #1A1A1A;
	line-height: 30px;
	text-align: center;
	margin: 70px 0 55px;
}

.mySwiper {
	width: 1012px;
	position: relative;
	margin: 55px 0 115px;
}

.icon_next {
	left: -66px;
}

.icon_prev {
	right: -66px;
}

.icon_next,
.icon_prev {
	position: absolute;
	top: 151px;
	z-index: 1;
	width: 30px;
	height: 30px;
	cursor: pointer;
}

.icon_next:focus,
.icon_prev:focus {
	outline: none;
}

.person_cell {
	width: 190px;
	height: 221px;
}

.person_cell img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

#swiper_1 {
  display: block;
}

#swiper_2 {
  display: none;
}

#swiper_3 {
  display: none;
}

#swiper_4 {
  display: none;
}

#swiper_5 {
  display: none;
}

.w1200 {
	width: 1200px;
}

.huanjing_content {
	width: 531px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #383838;
}

.huanjing_img {
	width: 600px;
}