@charset "utf-8";
/* CSS Document */
.part1 {
	padding: 0.8rem 1.3rem 0.8rem 1.3rem
}
.part1 .slogan {font-weight: bold;line-height:0.61rem;letter-spacing:0.06rem;}
.part2 {
	padding: 0 1.34rem 1.35rem 1.34rem
}

.part2 .con {
	width: 100%;
	display: flex;
	justify-content: space-between
}

.part2 .con .box {
	width: 3.7rem;
	height: 5.72rem;
	height: 6rem;
	height: auto;
	background: no-repeat center;
	background-size: auto 6rem;
	transition: all 0.5s;
	position: relative;
	overflow: hidden;
	z-index: 2
}

.part2 .con .box .pic {
	height: 6rem;
	position: relative;
	padding-top: 0.58rem;
	background-size: auto 6rem;
	background-position: center;
	background-repeat: no-repeat;
	transition: all 0.5s;
	border-radius: 0.15rem;
	overflow: hidden;
}

.part2 .con .box .pic .gif{
    width: 4.2rem;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;z-index: 20;
}

.part2 .con .box .pic .gif img{filter: grayscale(1) /* 反转亮度，让深色变浅、浅色变深，配合灰度实现类似反白轮廓效果 */ brightness(1) /* 再调整亮度，让整体呈现白色基底的反白效果，值可根据实际调整 */ brightness(2);}
.part2 .con .box .pic .gif img:nth-child(2){display:none;}
.part2 .con .box:hover .pic .gif img:nth-child(1){display:none;}
.part2 .con .box:hover .pic .gif img:nth-child(2){display:block;}

.part2 .con .box .pic a {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: none;
	z-index: 3
}

.part2 .con .box .pic a.on {
	display: block
}

.swiper-wrapper {
	height: auto !important
}

.part2 .con .box .h {
	color: #fff;
	text-align: center;
	font-weight: 400;
	line-height: 1.4;
	position: relative;
	z-index: 4;
	width: 100%
}

.part2 .con .box.on {
	width: 5.2rem
}

.part2 .con .box.on1 {
	width: 2.68rem
}

.part2 .con .box .tab {
	opacity: 0;
	width: 100%;
	width: fit-content;
	margin: 0 auto;
	display: flex;
	justify-content: center;
	position: relative;
	margin-top: 0.2rem;
	z-index: 2;
	padding-bottom: 0.3rem
}

.part2 .con .box .tab:after {
	content: "";
	position: absolute;
	bottom: 0.3rem;
	left: 0.1rem;
	width: calc(100% - 0.2rem);
	height: 1px;
	background-color: #e0e0e0;
	z-index: -1
}

.part2 .con .box.on .tab {
	opacity: 1
}

.part2 .con .box .tab .li {
	color: #666;
	line-height: 1.2;
	text-align: center;
	margin: 0 0.1rem;
	padding: 0 0.12rem;
	cursor: pointer;
	z-index: 2;
	width: fit-content;
	position: relative;
	padding-bottom: 0.12rem;
	white-space: nowrap;
	z-index: 2
}

.part2 .con .box .tab .li a {
	position: absolute;
	width: 100%;
	left: 0;
	top: -0.2rem;
	height: calc(100% + 0.5rem)
}

.part2 .con .box .tab .li:after {
	content: "";
	position: absolute;
	bottom: -1px;
	left: 0;
	height: 2px;
	background: #666;
	width: 0%;
	transition: all 0.5s
}

.part2 .con .box .tab .li:hover:after {
	width: 100%
}

.part2 .con .box .tab_m .li:after {
	content: "";
	position: absolute;
	bottom: -1px;
	left: 0;
	height: 2px;
	background: #666;
	width: 0%;
	transition: all 0.5s
}

.part2 .con .box .tab_m .li:hover:after {
	width: 100%
}

.part2 .con .box .tab .li:hover {
	color: #333
}

.part2 .con .box .tab_m .li:hover {
	color: #333
}

.part5 {
	padding: 0 1.3rem 1.46rem 1.3rem
}

.part5 .tit {
	color: #333;
	line-height: 1.4;
	font-weight: 400;
	margin-bottom: 0.3rem
}

.part5 .con .top {
	width: 100%;
	display: flex;
	flex-direction: row-reverse;
	position: relative
}

.part5 .con .top .tip {
	color: #666;
	font-weight: 400;
	line-height: 1.3125;
	margin-bottom: 0.13rem;
	display: none
}

.part5 .con .top .txt {
	padding: 0.64rem 0.8rem 0 0.8rem;
	width: 8.58rem;
	display: flex;
	align-items: center
}

.part5 .con .top .txt .add-box {
	transition: all .4s
}

.part5 .con .top .txt .h {
	color: #666;
	font-weight: 400;
	line-height: 1.33;
	margin-bottom: 0.28rem;
	transition: all 0.5s;
	position: relative;
	display: table
}

.part5 .con .top .txt .p {
	color: #666;
	line-height: 1.33;
	margin-bottom: 0.55rem
}

.part5 .con .top .txt .p1 {
	display: flex;
	align-items: center;
	margin-bottom: 0.54rem
}

.part5 .con .top .txt .p1>div {
	display: flex;
	align-items: center;
	color: #7a7a7a;
	font-weight: 400;
	margin-right: 0.23rem
}

.part5 .con .top .txt .p1>div img {
	width: 0.2rem;
	height: 0.2rem;
	margin-right: 0.06rem
}

.part5 .con .top .pics {
	width: calc(100% - 8.58rem);
	padding: 0.64rem 0.64rem 0.64rem 0
}

.part5 .con .top .pics .pic {
	width: 100%;
	height: 3.7rem;
	overflow: hidden;
	border-radius: 0.15rem;
}

.part5 .con .top .pics .pic img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.5s
}

.part5 .con .top .pics .pic:hover img {
	transform: scale(1.05)
}

.part5 .con .top:hover .txt .add-box {
	transform: translateY(-10px)
}

.part5 .con .top:hover .pic img {
	transform: scale(1.05)
}

.part5 .con .bottom {
	display: flex
}

.part5 .con .bottom .item {
	display: flex;
	position: relative;
	width: 33.33%;
	padding: 0.48rem 0.35rem 0.48rem 0.4rem;
	justify-content: space-between
}

.part5 .con .bottom .item:last-child {
	border-right: none
}

.part5 .con .bottom .item .tip {
	line-height: 1.3125;
	font-weight: 400;
	color: #666;
	margin-bottom: 0.13rem;
	display: none
}

.part5 .con .bottom .item .pic {
	width: 2.48rem;
	min-height: 1.55rem;
	overflow: hidden;
	border-radius: 0.12rem;
}

.part5 .con .bottom .item .pic img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.5s
}

.part5 .con .bottom .item:hover .pic img {
	transform: scale(1.05)
}

.part5 .con .bottom .item:hover .txt {
	transform: translateY(-10px)
}

.part5 .con .bottom .item .txt {
	width: 2.03rem;
	padding-top: 0.1rem;
	transition: all 0.4s
}

.part5 .con .bottom .item .txt .h {
	color: #666;
	font-weight: 400;
	transition: all 0.5s;
	margin-bottom: 0.25rem
}

.part5 .con .bottom .item .txt .h span {
	display: table;
	position: relative;
	line-height: 0.3rem;
	height: 0.9rem;
	text-overflow: -o-ellipsis-lastline;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical
}

.part5 .con .bottom .item .txt .h span:after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	height: 1px;
	width: 0%;
	transition: all 0.5s;
	background-color: #000
}

.part5 .con .bottom .item .txt .p {
	display: flex;
	align-items: center;
	width: 100%
}

.part5 .con .bottom .item .txt .p>div {
	display: flex;
	align-items: center;
	color: #7a7a7a;
	font-weight: 400;
	margin-right: 0.18rem;
	white-space: nowrap
}

.part5 .con .bottom .item .txt .p>div:last-child {
	margin-right: 0
}

.part5 .con .bottom .item .txt .p>div img {
	width: 0.16rem;
	height: 0.16rem;
	margin-right: 0.05rem
}

.part5 .btn {
	width: fit-content;
	line-height: 1.2;
	padding: 0.1rem 0.48rem;
	border-radius: 0.08rem;
	border: 1px solid #666;
	transition: all 0.5s;
	color: #666;
}

.part5 .btn:hover {
	color: #fff;
	background-color: #333333;
	border-color: transparent;
}

.part5 .btn img {
	width: 0.16rem;
	margin-left: 0.1rem;
	transition: all 0.5s
}

.part5 .btn img.img2 {
	display: none
}

.part5 .btn:hover img.img1 {
	display: none
}

.part5 .btn:hover img.img2 {
	display: block
}

.part5 .n_more {
	margin: 0 auto;
	margin-top: 0.7rem;
	transition: all 0.5s;
	width: 2.2rem
}

.part5>.btn_svg {
	margin: 0 auto;
	margin-top: 0.7rem;
	display: block
}

.part5>.btn_svg {
	color: #333333;
	border: 1px solid #333333
}

.part5>.btn_svg:hover {
	border-color: transparent;
	color: #fff
}

.part5>.btn_svg:after {
	background-color: #333333
}

.part5>.btn_svg .svg_kuang {
	display: none !important
}

.part5 .n_more:after {
	display: none
}

.part5 .n_more:hover {
	color: #333;
	border: 1px solid #E6E6E6;
	transform: translateY(-0.0rem)
}

.part5 .con .top .more:after {
	display: none
}

.part5 .con .top .more:hover {
	color: #333;
	border: 1px solid #E6E6E6;
	transform: translateY(-0.0rem)
}

.part5_1 {
	padding: 1rem 1.34rem 1rem 1.34rem;
	background-color: #F9F9F9
}

.part5_1 .tit {
	margin-bottom: 0.5rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: #666;
	width: 100%
}

.part5_1 .con {
	background-color: #ffffff;
	border-radius: 0.15rem;
}

.part6{/*padding: 1.6rem 1.34rem;*/padding: 0 1.3rem 1.46rem 1.3rem}
.part8_1 {
	padding: 1rem 1.34rem 0rem 1.34rem;
	background-color: #F9F9F9
}
.part8_1 .tit {
	margin-bottom: 0.5rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: #666;
	width: 100%
}
.part8_1 .btn {
	width: fit-content;
	line-height: 1.2;
	padding: 0.1rem 0.48rem;
	border-radius: 0.08rem;
	border: 1px solid #666;
	transition: all 0.5s;
	color: #666;
}

.part8_1 .btn:hover {
	color: #fff;
	background-color: #333333;
	border-color: transparent;
}

.part8_1 .btn img {
	width: 0.16rem;
	margin-left: 0.1rem;
	transition: all 0.5s
}

.part8_1 .btn img.img2 {
	display: none
}

.part8_1 .btn:hover img.img1 {
	display: none
}

.part8_1 .btn:hover img.img2 {
	display: block
}
.panter_list{width: 100%; margin-top: 2%; padding-bottom: 3%;}
@keyframes scroll-left {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        @keyframes scroll-right {
            0% { transform: translateX(-50%); }
            100% { transform: translateX(0); }
        }

        /* 跑马灯容器通用样式 */
        .marquee-container {
            overflow: hidden;
            white-space: nowrap;
            position: relative;
            width: 100%;
			margin-top: 2%;
        }
.marquee-container:first-child{margin-top: 0;}

        /* 跑马灯轨道通用样式 */
        .marquee-track {
            display: flex;
            width: max-content;
            /* 统一设置为40s慢速，方向从左到右 */
            animation: scroll-left 85s linear infinite;
        }
		.marquee-track-65 {
            display: flex;
            width: max-content;
            /* 统一设置为40s慢速，方向从左到右 */
            animation: scroll-left 65s linear infinite;
        }
		.marquee-track-100 {
            display: flex;
            width: max-content;
            /* 统一设置为40s慢速，方向从左到右 */
            animation: scroll-left 100s linear infinite;
        }

        /* 鼠标悬停时暂停所有动画 */
        .marquee-track:hover {
            animation-play-state: paused;
        }
		.marquee-track-65:hover {
            animation-play-state: paused;
        }
		.marquee-track-100:hover {
            animation-play-state: paused;
        }

        /* 图片卡片样式 */
        .image-card {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            filter: grayscale(100%) opacity(45%);      
            overflow: hidden;
            position: relative;            
        }
        
        /* 鼠标悬停图片效果：恢复彩色、放大 */
        .image-card:hover {
            transform: scale(1.03);
            filter: grayscale(0%);           
            z-index: 20;           
        }

        /* 左右两侧渐变遮罩，提升视觉融合感 */
        .fade-mask-left {
            background: linear-gradient(to right, #f3f4f6 0%, transparent 100%);
        }
        .fade-mask-right {
            background: linear-gradient(to left, #f3f4f6 0%, transparent 100%);
        }


.bb_logo {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 999;
	pointer-events: none;
	opacity: 0;
	transition: all 0.5s
}

.bb_logo.on {
	opacity: 1
}

.bb_logo img {
	position: absolute;
	top: 26.5vh;
	left: 5.265rem;
	width: 8.67rem;
	transition: all 0.8s ease-in-out
}

.bb_logo.show img {
	top: 0.58rem;
	left: 1.3rem;
	width: 1.45rem
}

.bb_logo img.img2 {
	opacity: 0
}

.bb_logo.show img.img1 {
	opacity: 0
}

.bb_logo.show img.img2 {
	opacity: 1
}