body {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: manrope;
	/* overflow: hidden; */

}

* {
	margin: 0;
	padding: 0;
}

@font-face {
	font-family: manrope;
	src: url('../font/Manrope-ExtraBold.ttf');
}

.out-container {

	display: flex;
	flex-direction: column;
	background-color: #f9f9f9;
	justify-content: center;
	align-items: center;
}

.container {
	width: 70%;
	max-width: 1200px;
	/* height: 100%; */
	background-color: #ffffff;
	margin: 0 auto;
	/* padding: 20px; */
	max-width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

ul {
	margin-bottom: 0;
}

p {
	margin-bottom: 0;
}

.title2size {
	font-size: 24px;
}

.secondtitle h5 {
	font-size: 18px;
	margin: 0;
	padding: 0;
	line-height: 1.4;
	word-wrap: break-word;
	overflow-wrap: break-word;
}

.product-title {
	padding-top: 30px;
	text-align: center;
	background-color: #ffffff;
	width: 70%;
}
.product-title h2{
	margin: 0;
	padding: 0;
	line-height: 1.3;
	word-wrap: break-word;
	overflow-wrap: break-word;
}

.product-img {
	transition: all .5s;

	width: 100%;
	height: 770px;
	display: flex;
	flex-direction: column;
}
.gallery-main {
	width: 100%;
	background: #f5f5f5;
	border-radius: 12px;
	overflow: hidden;
	flex: 0 0 80%;
	min-height: 0;
	display: flex;
	justify-content: center;
	align-items: center;
}
.gallery-main img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.gallery-thumbs {
	display: flex;
	width: 100%;
	flex: 0 0 20%;
	min-height: 0;
	gap: 12px;
	height: auto;
	min-height: 154px;
}
.gallery-thumb {
	flex: 1;
	border: 2px solid transparent;
	border-radius: 8px;
	padding: 0;
	background: #fff;
	cursor: pointer;
	overflow: hidden;
	transition: border-color .2s ease, transform .2s ease;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
}
.gallery-thumb::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(255, 255, 255, 0.7);
	z-index: 1;
	transition: opacity .2s ease;
}
.gallery-thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	position: relative;
	z-index: 0;
}


.gallery-thumb.active::before {
	opacity: 0;
}



.product-intro {

	display: flex;
	flex-wrap: wrap;
	width: 70%;
	/* height: 300px; */
	/* background-color: #fff011; */
	overflow: hidden;
	margin: 0 auto;
	padding: 30px;
	background-color: #ffffff;
}

.linefeed {
	width: 20px;
}

@media (max-width: 1000px) {
	/* 针对小屏幕设备的样式 */
	.secondtitle h5 {
		font-size: 16px;
	}
	.container {
		width: 100%;
	}

	.product-title {
		width: 100%;
	}

	.product-intro {
		width: 100%;
	}

	/* 其他样式... */
	.product-img {
		max-width: 100%;
		min-height: auto;
	}
	.gallery-main {
		min-height: 380px;
	}
	.gallery-thumb {
		flex-basis: calc(25% - 9px);
	}

}

@media (max-width: 768px) {
	/* 针对小屏幕设备的样式 */
	.secondtitle h5 {
		font-size: 16px;
	}
	/* 其他样式... */
	.product-img {
		max-width: 100%;
	}
	.gallery-main {
		min-height: 320px;
	}
	.gallery-thumbs {
		gap: 10px;
	}

}

@media (max-width: 576px) {
	/* 针对小屏幕设备的样式 */
	.secondtitle h5 {
		font-size: 14px;
	}
	.out-container {
		background-color: #ffffff;
	}

	.product-intro {
		width: 100%;

	}

	/* 其他样式... */
	.product-img {
		max-width: 100%;
	}
	.gallery-main {
		min-height: 260px;
	}
	.gallery-thumbs {
		gap: 10px;
	}

	.container {
		width: 100%;
	}
}

@media (max-width: 480px) {
	.secondtitle h5 {
		font-size: 13px;
	}
	.product-title {
		width: 100%
	}

	/* 其他样式... */
	.product-img {
		max-width: 100%;
	}
	.gallery-main {
		min-height: 220px;
	}

	.container {
		width: 100%;
	}
}

@media (max-width: 375px) {
	/* 针对小屏幕设备的样式 */
	.secondtitle h5 {
		font-size: 12px;
	}
	.product-title {
		width: 100%
	}

	/* 其他样式... */
	.product-img {
		max-width: 100%;
	}
	.gallery-main {
		min-height: 180px;
	}
	.gallery-thumbs {
		gap: 8px;
	}

	.container {
		width: 100%;
	}
}




.advimage {
	max-height: 300px;
	overflow: hidden;
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;


}

.introwordimg {
	display: flex;
	justify-content: center;
	align-items: center;
}

.advimage img {
	max-height: 100%;
	max-width: 200%;
	height: 400px;
}

.Padvantage {
	float: initial;
	/* background-color: red; */
	width: 100%;
}

.pborder {
	margin-bottom: 0;
	margin-top: 30px;
	width: 100%;
	padding-bottom: 0;
}

/* .advantagepic{
			max-width: 40%;
			height: auto;
		} */




.image-container {
	height: 200px;
	overflow: hidden;

}

.image-container img {
	object-fit: cover;
	height: 100%;
	width: 100%;
}

.table tbody tr td {
	vertical-align: middle;
}

table {
	margin: 0;
}

li {
	font-size: 18px;
}

.table-bordered-thick {
	border: 2px solid #dee2e6 !important;
	/* 外边框加粗 */
}

.table-bordered-thick th,
.table-bordered-thick td {
	border: 2px solid #dee2e6 !important;
	/* 单元格边框加粗 */
}

.adimgtest {

	width: 100%;
	/* height: 400px; */
	/* background-color: #000000; */
}

.boxtestimg {
	text-align: center;
}

.testimg {
	overflow: hidden;
	max-height: 600px;
	text-align: center;
	margin-top: 10px;
	margin-top: 5px;
}

.imglittleword {
	margin-top: 5px;
	text-align: center;
}



.arrow {
	font-size: 120px;
}

.boxarrow {
	display: flex;
	justify-content: center;
	/* 水平居中 */
	align-items: center;
}

@media (max-width:992px) {
	.arrow {
		transform: rotate(90deg);
	}
}