.product {
	display: flex;
	flex-flow: wrap;
	column-gap: 100px;
}

.product h2 {
	width: 100%;
}

.product .product-L {
	width: 300px;
}

.product .product-R {
	width: calc(100% - 400px);
}

.product .product-L ul {
	border-top: 1px solid #dddddd;
}

.product .product-L ul li {
	padding: 20px 0;
	border-bottom: 1px solid #dddddd;
}

.product .product-L ul li.current-menu-item {
	background-color: #008CD6;
	padding-left: 15px;
	padding-right: 15px;
}

.product .product-L ul li a {
	font-size: 18px;
	line-height: 1.5;
}

.product .product-L ul li.current-menu-item a {
	color: #ffffff;
}

.product .product-L ul li:hover a {
	color: #008CD6;
}

.product .product-L ul li.current-menu-item:hover a {
	opacity: 0.9;
	color: #ffffff;
}

.product .product-R ul {
	display: flex;
	flex-flow: wrap;
	gap: 30px;
}

.product .product-R ul li {
	width: calc(25% - 90px/4);
	background-color: #f9f9f9;
	padding: 50px 0;
	display: flex;
	flex-flow: wrap;
	align-content: space-between;
}

.product .product-R ul li .img img {
	width: 100%;
	mix-blend-mode: multiply;
}

.product .product-R ul li h4 a {
	padding-bottom: 30px;
	padding-top: 40px;
	padding-left: 20px;
	padding-right: 20px;
	font-size: 20px;
	display: block;
	text-align: center;
	line-height: 1.5;
}

.product .product-R ul li .more {
	text-align: center;
}

.product .product-R ul li .more a {
	padding: 5px 35px;
	border-radius: 50px;
	border: 2.5px solid #008cd6;
	width: auto;
	display: inline-block;
}

.product .product-R ul li .more a span.icon-arrowRight {
	display: inline-block;
	color: #008cd6;
	font-size: 24px;
}

.product .product-R ul li:hover {
	background-color: #dddddd;
	transition: all 0.5s ease 0s;
}

.product .product-R ul li:hover h4 a {
	color: #008CD6;
}

.product .product-R ul li:hover .more a {
	background-color: #008CD6;
}

.product .product-R ul li:hover .more a span.icon-arrowRight {
	color: #ffffff;
}
	.product .product-R ul li>div{
		width: 100%;
	}

@media (max-width:1600px) {
	.product {
		column-gap: 80px;
	}
	.product .product-L {
		width: 280px;
	}
	.product .product-R {
		width: calc(100% - 360px);
	}
}

@media (max-width:1360px) {
	.product {
		column-gap: 50px;
	}
	.product .product-L {
		width: 250px;
	}
	.product .product-R {
		width: calc(100% - 300px);
	}
	.product .product-R ul {
		gap: 20px
	}
	.product .product-R ul li {
		width: calc(33.33% - 40px/3);
		padding: 40px 0 50px;
	}
}

@media (max-width:980px) {
	.product .product-L {
		width: 100%;
	}
	.product .product-R {
		width: 100%;
		padding-top: 20px;
	}
	.product .product-L ul {
		display: flex;
		flex-flow: wrap;
		column-gap: 10px;
	}
	.product .product-L ul li {
		width: calc(33.33% - 20px/3);
		padding: 15px 0;
	}
	.product .product-R ul {
		gap: 10px
	}
	.product .product-R ul li {
		width: calc(33.33% - 20px/3);
	}
}

@media (max-width:768px) {
	.product .product-R ul li {
		width: calc(50% - 5px);
	}
}

@media (max-width:500px) {
	.product .product-L ul li {
		width: calc(50% - 5px);
		padding: 10px 0;
	}
	.product .product-L ul li a {
		font-size: 16px;
	}
	.product .product-R ul li {
		padding: 20px 0 30px;
	}
	.product .product-R ul li h4 a {
		font-size: 18px;
		padding-bottom: 20px;
		padding-top: 30px;
	}
}