/* 轮播图 */
.swiper_index_nav{
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: relative;
}

.swiper_index_nav .swiper-slide .item_area{
	width: 100%;
	padding-top: 27.26%;
	position: relative;
	display: flex;
	display: -webkit-flex;
	align-items: center;
	position: relative;
}

.swiper_index_nav .swiper-slide .item_area .item_wenzinfo_block{
	position: absolute;
	top: 0;
	left: 50%;
	transform: translate(-50%,0);
	height: 100%;
	display: flex;
	display: -webkit-flex;
	align-items: center;
}

.swiper_index_nav .swiper-slide .item_wenzinfo{
	width: 25.4rem;
	background: #FFFFFF;
	padding: 1.44rem;
}

.swiper_index_nav .swiper-slide .item_wenzinfo .item_title{
	color: #134C86;
	font-weight: 400;
	margin-bottom: 0.8rem;
}

.swiper_index_nav .swiper-slide .item_wenzinfo .item_stitle{
	color: #000000;
	font-weight: 400;
	margin-bottom: 1rem;
	line-height: 1.8rem;
}

.swiper_index_nav .swiper-slide .item_wenzinfo .item_btnmore{
	display: flex;
	display: -webkit-flex;
	align-items: center;
	color: #134C86;
	font-weight: 400;
}

.swiper_index_nav .swiper-slide .item_wenzinfo .item_btnmore i{
	color: #134C86;
	font-size: 1.2rem;
	margin-left: 0.67rem;
	transition: all .36s ease;
}

.swiper_index_nav .swiper-slide .item_wenzinfo:hover .item_btnmore i{
	margin-left: 1.2rem;
}

.swiper_index_nav .swiper-nav-pagination{
	position: absolute;
	bottom: 0.96rem;
	left: 0;
	width: 100%;
	z-index: 10;
	text-align: center;
}

.swiper_index_nav .swiper-nav-pagination .swiper-pagination-bullet{
	width: 1.92rem;
	height: 3px;
	background: #CCCCCC;
	opacity: 1;
	cursor: pointer;
	border-radius: 0;
	margin: 0 0.33rem;
}

.swiper_index_nav .swiper-nav-pagination .swiper-pagination-bullet-active{
	background: #FFFFFF;
}

.swiper_index_nav .swiper_nav_button{
	position: absolute;
	top: 50%;
	width: 2.4rem;
	height: 2.88rem;
	margin-top: -1.44rem;
	background: #FFFFFF;
	display: flex;
	display: -webkit-flex;
	align-items: center;
	justify-content: center;
	z-index: 10;
	transition: all .36s ease;
}

.swiper_index_nav .swiper_nav_button_prev{
	left: 3.26rem;
}

.swiper_index_nav .swiper_nav_button_next{
	right: 3.26rem;
}

.swiper_index_nav .swiper_nav_button i{
	font-size: 1.2rem;
	color: #807F82;
	transition: all .36s ease;
}

.swiper_index_nav .swiper_nav_button:hover{
	background: #134C86;
}

.swiper_index_nav .swiper_nav_button:hover i{
	color: #FFFFFF;
}

@media screen and (max-width: 575px) {
	.swiper_index_nav .swiper-slide .item_area{
		padding-top: 50%;
	}
	
	.swiper_index_nav .swiper-slide .item_area .item_wenzinfo{
		display: none;
	}
	
	.swiper_index_nav .swiper_nav_button_prev{
		left: 1.8rem;
	}
	
	.swiper_index_nav .swiper_nav_button_next{
		right: 1.8rem;
	}
}

@media screen and (min-width: 576px) and (max-width: 800px) {
	.swiper_index_nav .swiper-slide .item_area .item_wenzinfo{
		display: none;
	}
	
	.swiper_index_nav .swiper_nav_button_prev{
		left: 1.8rem;
	}
	
	.swiper_index_nav .swiper_nav_button_next{
		right: 1.8rem;
	}
}

@media screen and (min-width: 800px) and (max-width: 1000px) {
	.swiper_index_nav .swiper_nav_button_prev{
		left: 1.8rem;
	}
	
	.swiper_index_nav .swiper_nav_button_next{
		right: 1.8rem;
	}
}

@media screen and (min-width: 1000px) and (max-width: 1200px) {
	.swiper_index_nav .swiper_nav_button_prev{
		left: 2.4rem;
	}
	
	.swiper_index_nav .swiper_nav_button_next{
		right: 2.4rem;
	}
}

@media screen and (min-width: 1200px) and (max-width: 1400px) {
	.swiper_index_nav .swiper_nav_button_prev{
		left: 2.8rem;
	}
	
	.swiper_index_nav .swiper_nav_button_next{
		right: 2.8rem;
	}
}

.index_about {
	text-align: center;
	background: #FFFFFF;
}

.index_about .item_title {
	margin-bottom: 0.96rem;
	font-weight: 400;
}

.index_about .item_stitle {
	margin-bottom: 1.68rem;
}

.index_about .item_btn {
	display: flex;
	display: -webkit-flex;
	align-items: center;
	width: 15.36rem;
	height: 3.84rem;
	line-height: 3.84rem;
	background: #FFFFFF;
	text-align: center;
	color: #333333;
	margin: 0 auto;
	overflow: hidden;
	display: flex;
	display: -webkit-flex;
	align-items: center;
	justify-content: center;
	border: 3px solid #134C86;
	font-weight: 400;
	vertical-align: middle;
	-webkit-transform: perspective(1px) translateZ(0);
	transform: perspective(1px) translateZ(0);
	box-shadow: 0 0 1px transparent;
	position: relative;
	-webkit-transition-property: color;
	transition-property: color;
	-webkit-transition-duration: 0.5s;
	transition-duration: 0.5s;
	text-indent: 0px;
	transition: all ease-out .3s;
}

.index_about .item_btn:hover {
	background-color: rgba(19, 76, 134, 0.28);
	color: #fff;
	border: 3px solid #134C86;
}

.index_about .item_btn::before {
	content: "";
	position: absolute;
	z-index: -1;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: #134C86;
	-webkit-transform: scaleX(0);
	transform: scaleX(0);
	-webkit-transform-origin: 0 50%;
	transform-origin: 0 50%;
	-webkit-transition-property: transform;
	transition-property: transform;
	-webkit-transition-duration: 0.5s;
	transition-duration: 0.5s;
	-webkit-transition-timing-function: ease-out;
	transition-timing-function: ease-out;
}

.index_about .item_btn:hover::before {
	-webkit-transform: scaleX(1);
	transform: scaleX(1);
	-webkit-transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
	transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
	-webkit-transform: scaleX(1);
	transform: scaleX(1);
	-webkit-transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
	transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
}

@media screen and (max-width: 575px){
	.index_about .item_btn{
		font-size: 0.96rem;
	}
}

/* 产品 */
.index_pro .item_select_box {
	display: flex;
	display: -webkit-flex;
	justify-content: flex-start;
	margin-top: 2.4rem;
}

.index_pro .item_select_box .item_area {
	width: 30%;
	position: relative;
	margin-right: 1.8rem;
}

.index_pro .item_select_box .item_area .page_parts_select{
	height: 3rem;
}

.index_pro .item_select_box .item_select {
	width: 100%;
	height: 2.4rem;
	border: 1px solid #CCCCCC;
	font-size: 0.84rem;
	color: #333333;
	background: #FFFFFF;
	padding: 0 3rem 0 0.96rem;
	appearance: none;
}

.index_pro .item_select_box .item_select_icon {
	position: absolute;
	top: 0;
	right: 0.96rem;
	line-height: 2.4rem;
	font-size: 1.2rem;
	color: #000000;
}

@media screen and (max-width: 575px) {
	.index_pro .item_select_box {
		flex-wrap: wrap;
	}

	.index_pro .item_select_box .item_area {
		width: 100%;
		margin-bottom: 1.8rem;
	}
}

@media screen and (min-width: 576px) and (max-width: 800px) {
	.index_pro .item_select_box {
		flex-wrap: wrap;
	}

	.index_pro .item_select_box .item_area {
		width: 48%;
		margin-bottom: 1.8rem;
	}
}