@charset "utf-8";
.header_box ~ .base_body{
	padding-top: 0;
}
.header_box.index{
	background: transparent;
}
.header_box.bb{
	background: #fff;
}
.header_box.index .header_menus_nav,
.header_box.index .header_menus_nav .a_nav{
	color:#fff;
}
.header_box.index .header_menus_nav .a_nav .triangle_bottom {
    border-top: 4px solid #fff;
}
.header_box.index .header_menus_nav.on .a_nav,
.header_box.index .header_menus_nav:hover .a_nav,
.header_box .header_menus_nav .a_nav2:hover{
	color:#fff;
	font-weight: bold;
}

.header_box.index .header_menus_nav .a_nav2{
	color:#fff;
}
.header_box.index .header_menus_nav:hover .a_nav2{
	color:#fff;
}
.header_box.index .header_menus_nav .go_shop {
    border: 1px solid #fff;
    color:#fff;
}

.header_box.bb .header_menus_nav:hover .a_nav2{
	color:#000;
}



.swiper-1{
	width: 100%;
}
.swiper-1 .video_box{
	width: 100%;
}
.swiper-1 .swiper-slide{
	background: transparent !important;
}
.swiper-1 .img_box{
	width: 100%;
}
.swiper-pagination1{
	bottom: 42px !important;
}
.swiper-pagination1 .swiper-pagination-bullet{
	width: 57px !important;
    height: 4px !important;
    border-radius: 10px !important;
    background: rgba(243,243,243,0.7) !important;
    opacity: 1 !important;
}
.swiper-pagination1 .swiper-pagination-bullet-active{
    background: #bc192e !important;
    opacity: 1 !important;
}
.swiper_box{
	position: absolute;
	left: 12%;
	top: 44%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	text-align: center;
}
.swiper_box .swiper_title{
	font-size: 60px;
	line-height: 60px;
	color:#333;
}
.swiper_box .swiper_subtitle{
	font-size: 30px;
	line-height: 30px;
	margin-top: 20px;
	color:#666;
}
.i_title{
	font-size: 40px;
	line-height: 40px;
	font-weight: bold;
	color:#333;
	text-align: center;
}
.i_inner{
	text-align: center;
}
.i_inner .i_inner_title{
	font-size: 48px;
	line-height: 48px;
	color:#000000;
}
.i_inner .i_inner_subtitle{
	font-size: 36px;
	line-height: 36px;
	color:#464646;
	margin-top: 20px;
}
.i_inner .i_inner_btn{
	width: 166px;
	height: 54px;
	text-align: center;
	line-height: 54px;
	color:#fff;
	background: #bc192e;
	border-radius: 8px;
	display: block;
	margin: auto;
	margin-top: 40px;
}
.i_inner .i_inner_btn:hover{
	background: #e2253e;
}

.i1_box{
	padding-top: 90px;
	padding-bottom: 50px;
}
.i1_box .i1_menu{
	width: 745px;
	margin: auto;
	margin-top: 20px;
	margin-bottom: 35px;
}
.i1_box .i1_menu_nav{
	font-size: 16px;
	color:#474747;
	text-align: center;
}
.i1_box .i1_menu_nav.on{
	font-weight: bold;
}
.i1_box .i1_menu_nav .img2{
	display: none;
}
.i1_box .i1_menu_nav.on .img1,
.i1_box .i1_menu_nav:hover .img1{
	display: none;
}
.i1_box .i1_menu_nav.on .img2,
.i1_box .i1_menu_nav:hover .img2{
	display: block;
}
.i1_box .i1_menu_nav .i1_menu_img{
	height: 58px;
}
.i1_box .i1_menu_nav .i1_menu_title{
	margin-top: 10px;
}
.i1_box .i1_content{
	display: none;
}
.i1_box .i1_content.on{
	display: block;
}
.i1_box .swiper-slide{
	width: 66%;
}
.i1_box .swiper-slide .i1_img{
	width: 100%;
  	border-radius: 10px;
  	box-shadow: 0px 0px 8.82px 0.18px rgba(14, 9, 5, 0.39);
}
.i1_box .swiper-slide .i1_con{
	margin-top: 35px;
	opacity: 0;
	visibility: hidden;
}
.i1_box .swiper-slide-active .i1_con{
	opacity: 1;
	visibility: visible;
}
.i1_box .i1_btn{
	width: 166px;
	height: 54px;
	text-align: center;
	line-height: 54px;
	color:#fff;
	background: #bc192e;
	border-radius: 8px;
	display: block;
}
.i1_box .i1_btn:hover{
	background: #e2253e;
}
.i1_box .i1_subtitle{
	color:#404040;
	font-size: 26px;
	line-height: 26px;
	font-weight: bold;
}
.i1_box .i1_txt{
	color:#666666;
	font-size: 24px;
	line-height: 24px;
	margin-top: 14px;
}
.i1_box .i2_img{
	width: 100%;
}
.i2_box{
	width: 100%;
	position: relative;
}
.i2_box .i2_inner{
	position: absolute;
	top: 50%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	z-index: 10;
	left: 6.25%;
}
.i2_box .i2_img{
	width: 100%;
}
.i3_box{
	width: 100%;
	position: relative;
	margin-top: 15px;
}
.i3_box .i3_nav{
	width: calc((100% - 15px) / 2);
	position: relative;
}
.i3_box .i3_img{
	width: 100%;
}
.i3_box .i3_inner{
	position: absolute;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	z-index: 10;
	top: 10%;
	text-align: center;
	color:#fff;
}
.i3_box .i3_inner .i3_inner_title{
	font-size: 24px;
	line-height: 24px;
}
.i3_box .i3_inner .i3_inner_subtitle{
	font-size: 16px;
	line-height: 16px;
	margin-top: 18px;
}
.i3_box .i3_inner .i3_inner_btn{
	font-size: 15px;
	line-height: 15px;
	color:#fff;
	margin-top: 30px;
	display: block;
}
.i3_box .i3_inner .i3_inner_btn:hover{
	color:#bc192e;
}
.i4_box{
	width: 100%;
	position: relative;
	margin-top: 15px;
}
.i4_box .i4_inner{
	position: absolute;
	z-index: 10;
	top: 10%;
	width: 100%;
}
.i4_inner .i_inner_title{
	color:#fff;
	font-size: 40px;
	line-height: 40px;
}
.i4_inner .i_inner_subtitle{
	color:#fff;
	font-size: 14px;
	line-height: 14px;
}
.i4_box .i4_img{
	width: 100%;
}
.i5_box{
	width: 100%;
	position: relative;
}
.i5_box .i5_inner{
	position: absolute;
	top: 50%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	z-index: 10;
	right: 6.25%;
}
.i5_box .i5_img{
	width: 100%;
}
.i7_box {
	padding-top: 85px;
}
.i7_box .i7_inner{
	padding-top: 50px;
}
.i7_box .i7_nav{
	width: calc((100% - 52px) / 3);
	margin-right: 26px;
}
.i7_box .i7_nav .i7_nav_img{
	border-radius: 10px;
	overflow: hidden;
}


.i7_box .i7_nav .i7_nav_img .img{
	width: 100%;
	border-radius: 10px;
}

.i7_box .i7_nav .i7_nav_title{
	color:#666666;
	font-size: 24px;
	line-height: 24px;
	margin-top: 18px;
}
.i7_box .i7_nav .i7_nav_subtitle{
	color:#999999;
	font-size: 16px;
	line-height: 24px;
	margin-top: 12px;
	height: 48px;
}
.i7_box .i7_nav .i7_nav_txt{
	color:#bd172c;
	font-size: 15px;
	line-height: 15px;
	margin-top: 26px;
	display: block;
}
.i7_box .i7_nav:nth-child(3n){
	margin-right: 0;
}
.i7_box .i7_btn{
	width: 166px;
	height: 54px;
	text-align: center;
	line-height: 54px;
	color:#fff;
	background: #bc192e;
	border-radius: 8px;
	display: block;
	margin: auto;
	margin-top: 66px;
	margin-bottom: 85px;
}
.i7_box .i7_btn:hover{
	background: #e2253e;
}
/*响应式适配*/

@media screen and (max-width: 1861px) {
	
}
@media screen and (max-width: 1681px) {
	
}
@media screen and (max-width: 1450px) {
	.i_title {
	    font-size: 30px;
	    line-height: 30px;
	}
	.swiper_box .swiper_title {
	    font-size: 40px;
	    line-height: 40px;
	}
	.i_inner .i_inner_title {
	    font-size: 30px;
	    line-height: 30px;
	}
	.i_inner .i_inner_subtitle {
	    font-size: 20px;
	    line-height: 20px;
	    margin-top: 10px;
	}
	.swiper_box .swiper_subtitle {
	    font-size: 20px;
	    line-height: 20px;
	    margin-top: 10px;
	}
	.i1_box .i1_subtitle {
	    font-size: 20px;
	    line-height: 20px;
	}
	.i1_box .i1_txt {
	    font-size: 18px;
	    line-height: 18px;
	    margin-top: 10px;
	}
	.i_inner .i_inner_title{
		font-size: 24px;
	    line-height: 24px;
	}
	.i_inner .i_inner_subtitle{
		font-size: 14px;
		line-height: 14px;
	}
	.i1_box .i1_btn ,
	.i_inner .i_inner_btn,
	.i7_box .i7_btn{
	    width: 120px;
	    height: 36px;
	    line-height: 36px;
	    font-size: 14px;
	    margin-top: 30px;
	}
	.i1_box .i1_btn{
		margin-top: 0;
	}
}
@media screen and (max-width: 1335px) {
	
}
@media screen and (max-width: 1200px) {
	
}
@media screen and (max-width: 1100px) {
	
}
@media screen and (max-width: 1000px) {
	
}
@media screen and (max-width: 768px) {
	
}
@media screen and (max-width: 500px) {
	.swiper-pagination1{
	    left: initial !important;
	    right: 20px !important;
	    width: auto !important;
	}
	.swiper_box .swiper_title {
	    font-size: 18px;
	    line-height: 18px;
	}
	.swiper_box .swiper_subtitle {
	    font-size: 12px;
	    line-height: 12px;
	}
	.swiper-pagination1 .swiper-pagination-bullet {
	    width: 12px !important;
	    height: 2px !important;
	}
	.swiper-pagination1{
		bottom: 10px !important;
	}
	.i1_box .swiper-slide .i1_con{
		margin-top: 16px;
	}
	.i1_box .i1_btn, .i_inner .i_inner_btn, .i7_box .i7_btn {
	    width: 82px;
	    height: 30px;
	    line-height: 30px;
	    font-size: 12px;
	    margin-top: 20px;
	}
	.i1_box .i1_btn{
		margin-top: 0;
	}
	.i_title {
	    font-size: 18px;
	    line-height: 18px;
	}
	
	.i1_box .swiper-slide{
		width: 80%;
	}
	.i1_box {
	    padding-top: 20px;
	    padding-bottom: 20px;
	}
	.i1_box .i1_menu{
		width: 80%;
		margin:20px auto;
	}
	.i1_box .i1_menu_nav{
		font-size: 12px;
	}
	.i1_box .i1_menu_nav .i1_menu_img{
		height: 38px;
	}
	.i1_box .i1_menu_nav .img{
		max-width: 100%;
		max-height: 100%;
	}
	.i1_box .i1_subtitle{
		font-size: 16px;
	}
	.i1_box .i1_txt {
	    font-size: 12px;
	    line-height: 12px;
	}
	.i2_box .i2_inner{
		left: 12%;
	}
	.i_inner .i_inner_title ,
	.i3_box .i3_inner .i3_inner_title{
	    font-size: 16px;
	    line-height: 20px;
	    padding: 0 20px;
	}
	.i_inner .i_inner_subtitle ,
	.i3_box .i3_inner .i3_inner_btn{
	    font-size: 12px;
	    line-height: 12px;
	}
	.i3_box .i3_inner .i3_inner_subtitle{
		font-size: 14px;
		line-height: 14px;
	}
	
	.i3_box .i3_content{
		display: block;
	}
	.i3_box .i3_nav{
		width: 100%;
	}
	.i3_box .i3_inner{
		width: 80%;
	}
	.i3_box,
	.i4_box{
		margin-top: 20px;
	}
	
	
	.i5_box .i5_img{
		width: 140%;
		position: relative;
		left: -25%;
	}
	.i7_box {
	    padding-top: 20px;
	}
	
	.i7_box .i7_inner{
		display: block;
		padding-top: 10px;
	}
	.i7_box .i7_nav{
		width: 100%;
		margin-bottom: 20px;
	}
	.i7_box .i7_nav .i7_nav_img{
		height: auto;
	}
	.i7_box .i7_nav .i7_nav_img .img{
		height: auto;
	}
	.i7_box .i7_nav .i7_nav_title {
	    font-size: 16px;
	    line-height: 20px;
	    margin-top: 10px;
	}
	.i7_box .i7_nav .i7_nav_subtitle{
	    height: auto;
	    text-overflow: initial;
		word-break: initial;
		-webkit-box-orient: initial;
		-webkit-line-clamp: 10;
	}
	.i7_box .i7_nav .i7_nav_txt {
	    font-size: 12px;
	    line-height: 12px;
	    margin-top: 10px;
	}
	.i7_box .i7_btn {
	    width: 110px;
	    height: 30px;
	    margin-bottom: 30px;
	}
}