.banner .swiper {
	width: 100%;
	/* height: calc(100vh - 71px); */
}

.banner .swiper-slide {
	text-align: center;
	font-size: 18px;
	background: #fff;
	display: flex;
	justify-content: center;
	align-items: center;
}

.banner .swiper-slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.about {
	padding-top: 60px;
	background-color: #f5f5f5;
}

.about .content-box {
	margin-top: 30px;
	background: url('../image/about.jpg') no-repeat;
	background-size: cover;
	position: relative;
	padding-bottom: 30px;
}

.about .content-box::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.4);
	z-index: 0;
}

.about .content-box .content {
	padding: 30px 0;
	color: #ffffff;
	position: relative;
	z-index: 9;
	padding-top: 180px;
}

.about .about-h {
	font-size: 30px;
	font-weight: bold;
}

.about .about-h-en {
	font-size: 16px;
}

.about .dsc {
	margin-top: 30px;
	line-height: 2;
}

.about .more {
	margin-top: 20px;
}

.about .more a {
	color: #ffffff;
}

.about .more a:hover {
	color: #e30016;
}

.product {
	padding: 60px 0;
	overflow: hidden;
}

.product .swiper-container {
	width: 100%;
	height: 380px;
	margin: 20px auto;
	position: relative;
}

.product .swiper-slide {
	border-radius: 15px;
	overflow: hidden;
	position: relative;
	transition: all 0.4s ease;
}

.product .swiper-slide:hover {
	transform: scale(1.03);
}

.product .swiper-slide .product-box {
	position: absolute;
	background-color: rgba(0, 0, 0, 0.25);
	width: 100%;
	height: 100%;
	color: #ffffff;
	top: 0;
	left: 0;
}

.product .swiper-slide .product-box .product-h {
	margin-top: 30px;
	margin-left: 20px;
	font-size: 26px;
	letter-spacing: 2px;
	font-weight: bold;
}

.product .swiper-slide .product-box .more {
	position: absolute;
	bottom: 30px;
	right: 30px;
	font-size: 26px;
	background-color: #ffffff;
	color: #000000;
	border-radius: 50px;
	padding: 6px;
}

.product .swiper-slide .product-box:hover .more {
	background-color: #e30016;
	color: #fff;
}

.product .swiper-slide img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.product .swiper-button {
	display: flex;
	justify-content: flex-end;
}

.product .swiper-button .swiper-prev::after {
	display: block;
	background-color: #e8e9ea;
	width: 40px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	border-radius: 50px;
	font-size: 22px;
	cursor: pointer;
	content: 'prev';
	font-family: swiper-icons;
}

.product .swiper-button .swiper-next::after {
	margin-left: 20px;
	display: block;
	background-color: #e8e9ea;
	width: 40px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	border-radius: 50px;
	font-size: 22px;
	cursor: pointer;
	content: 'next';
	font-family: swiper-icons;
}

.product .swiper-button .swiper-prev:hover::after,
.product .swiper-button .swiper-next:hover::after {
	background-color: #e30016;
	color: #ffffff;
}

@media screen and (max-width:980px) {
	.banner .swiper {
		height: 220px;
	}

	.about {
		padding-top: 30px;
	}

	.about .width-1200 {
		padding: 15px;
		box-sizing: border-box;
	}

	.about .content-box {
		padding-bottom: 0;
		margin-top: 0;
	}

	.about .content-box .content {
		padding-top: 40px;
	}

	.about .about-h {
		font-size: 24px;
	}

	.about .about-h-en {
		font-size: 13px;
	}

	.product {
		padding: 30px 0;
	}

	.product .width-1200 {
		padding: 0 10px;
		box-sizing: border-box;
	}

	.product .swiper-container {
		height: 260px;
	}

	.product .swiper-slide .product-box .product-h {
		font-size: 22px;
		letter-spacing: 0;
	}
}