.aboutus {
	width: 100%;
	height: 100%;
	position: relative;
	overflow-x: hidden;

}

/* 首先定义一个动画，名为 fadeIn */
@keyframes fadeInCon {
	from {
		/* 动画开始时 */
		opacity: 0;
		/* 透明度为0 */
	}

	to {
		/* 动画结束时 */
		opacity: 1;
		/* 透明度为1 */
	}
}

/* 然后应用动画到目标元素 */
.delayed-content {
	animation: fadeInCon 1s ease-out forwards;
	/* 动画名称，持续时间，缓动函数，填充模式 */
	animation-delay: 0.2s;
	/* 动画开始前的延迟时间 */
	opacity: 0;
	/* 默认透明度为0，确保在动画开始前内容不可见 */
}


.fade-in {
	opacity: 0;
	animation: fadeIn 2s forwards;
}

@keyframes fadeIn {
	to {
		opacity: 1;
	}
}

.swiper .swiper-container {
	width: 100%;
	height: 100%;
	margin-left: auto;
	margin-right: auto;
}

.swiper .swiper-slide {
	text-align: center;
	font-size: 18px;
	background: #fff;

	/* Center slide text vertically */
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.swiper .swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
	bottom: 40px;
}

.swiper .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 8px;
	height: 14px;
	width: 14px;
	transition: opacity 0.3s;
}

.swiper .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:hover {
	background: #FC0949;
	opacity: 1;
}

.swiper .swiper-pagination-bullet-active {
	background: #FFFFFF;
}

.swiper .swiper-button-next {
	height: 64px;
	width: 64px;
	right: 80px;
	background-image: url("../images/hone_r_btn.png");
	background-size: cover;
	background-repeat: no-repeat;
	opacity: 1;
	transition: opacity 0.3s;
}

.swiper .swiper-button-next:hover {
	opacity: 0.6;
}

.swiper .swiper-button-prev {
	height: 64px;
	width: 64px;
	left: 80px;
	background-image: url('../images/home_l_btn.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-color: none;
	opacity: 1;
	transition: opacity 0.3s;
}

.swiper .swiper-button-prev:hover {
	opacity: 0.6;
}

.con1box {
	position: relative;
}

.con1box .bg {
	width: 100%;
	height: auto;
	position: relative;
	top: 0;
	left: 0;
	z-index: 1;
}


.con2box {
	position: relative;
}

.con2box .bg {
	width: 100%;
	height: auto;
	position: relative;
	top: 0;
	left: 0;
	z-index: 1;
}

.con2box .box {
	position: absolute;
	top: 31%;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 5;
}

.con2box .tip ul {
	display: flex;
	align-items: flex-start;
	/* flex-direction: column; */
	width: 100%;
	height: 100%;
	position: relative;
}

.con2box .tip ul li {
	text-align: center;
	cursor: pointer;
	width: auto;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	transition: transform 0.3s;
	/* 添加过渡效果 */
	/* margin: 0 -15px; */
}

.con2box .tip ul li:hover {
	transform: scale(1.1);
	/* 当鼠标悬停时放大元素 */
}

.con2box .tip ul li:nth-child(1) {
	position: absolute;
	left: 21%;
	margin-top: 8%;

}

.con2box .tip ul li:nth-child(2) {
	position: absolute;
	left: 40%;
	margin-top: 24.5%;
}

.con2box .tip ul li:nth-child(3) {
	position: absolute;
	right: 29%;
	margin-top: 4%;
}

.con2box .tip ul li:nth-child(4) {
	position: absolute;
	right: 11%;
	margin-top: 18%;
}

.con2box .tip ul li .name {
	font-weight: 600;
	font-size: 32px;
	color: #FC0949;
	letter-spacing: 1px;
}

.con2box .tip ul li .little {
	width: 228px;
	font-weight: 500;
	font-size: 24px;
	color: #000000;
}

.con2box .tip ul li .quan {
	width: 30px;
	height: 30px;
	background: #FC0949;
	border: 6px solid #FFFFFF;
	border-radius: 50%;
}

.con2box .margin20b {
	margin-bottom: 20px;
}



.con3box {
	position: relative;
}

.con3box .bg {
	width: 100%;
	height: auto;
	position: relative;
	top: 0;
	left: 0;
	z-index: 1;
}


@media screen and (max-width:1820px) {}

@media screen and (max-width:1800px) {}

@media screen and (max-width:1700px) {

	.con2box .tip ul li .name {
		font-size: 26px;
	}

	.con2box .tip ul li .little {
		font-size: 20px;
	}

}

@media screen and (max-width:1500px) {
	.con2box .tip ul li .name {
		font-size: 20px;
	}

	.con2box .tip ul li .little {
		font-size: 15px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 19%;
		margin-top: 6%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 27%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: 9%;
		margin-top: 18%;
	}

}

@media screen and (max-width:1400px) {}

@media screen and (max-width:1300px) {
	.con2box .tip ul li:nth-child(3) {
		right: 25%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: 7%;
		margin-top: 18%;
	}



}

@media screen and (max-width:1100px) {
	.con2box .tip ul li:nth-child(1) {
		left: 16%;
		margin-top: 4%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 24%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 35%;
		margin-top: 26%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: 6%;
		margin-top: 18%;
	}



}

@media screen and (max-width:1000px) {

	.con2box .tip ul li .name {
		font-size: 18px;
	}

	.con2box .tip ul li .little {
		font-size: 13px;
	}



}

@media screen and (max-width:900px) {
	.con2box .margin20b {
		margin-bottom: 10px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 16%;
		margin-top: 4%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 21%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 34%;
		margin-top: 26%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: 3%;
		margin-top: 18%;
	}


}

@media screen and (max-width:800px) {
	.con2box .tip ul li .name {
		font-size: 15px;
	}

	.con2box .tip ul li .little {
		font-size: 10px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 13%;
		margin-top: 4%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 18%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 31%;
		margin-top: 26%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: 1%;
		margin-top: 18%;
	}

}

@media screen and (max-width:700px) {

	.con2box .tip ul li .name {
		font-size: 12px;
	}

	.con2box .tip ul li .little {
		font-size: 8px;
	}

	.con2box .margin20b {
		margin-bottom: 6px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 12.5%;
		margin-top: 7%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 17%;
		margin-top: 4%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 30%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -1%;
		margin-top: 17%;
	}


}



@media screen and (max-width:600px) {
	.con2box .tip ul li:nth-child(1) {
		left: 10.5%;
		margin-top: 5%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 14%;
		margin-top: 2%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 28%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -3%;
		margin-top: 19%;
	}



}

@media screen and (max-width:550px) {

	.con2box .tip ul li .name {
		font-size: 8px;
	}

	.con2box .tip ul li .little {
		font-size: 5px;
	}

	.con2box .margin20b {
		margin-bottom: 5px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 6.5%;
		margin-top: 9%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 14%;
		margin-top: 4%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 26%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -5%;
		margin-top: 19%;
	}

}

@media screen and (max-width:500px) {

	.swiper .swiper-container-horizontal>.swiper-pagination-bullets,
	.swiper-pagination-custom,
	.swiper-pagination-fraction {
		bottom: 10px;
	}

	.swiper .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
		margin: 0 8px;
		height: 7px;
		width: 7px;
	}

	.swiper .swiper-button-next {
		height: 34px;
		width: 34px;
		right: 20px;

	}

	.swiper .swiper-button-prev {
		height: 34px;
		width: 34px;
		left: 20px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: 4.5%;
		margin-top: 9%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 10.5%;
		margin-top: 4.5%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 23%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -8%;
		margin-top: 18.5%;
	}



}

@media screen and (max-width:435px) {
	.con2box .tip ul li:nth-child(1) {
		left: 3%;
		margin-top: 9%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 21%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 7.5%;
		margin-top: 4.5%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -10.5%;
		margin-top: 18.5%;
	}

}

@media screen and (max-width:400px) {

	.con2box .tip ul li .name {
		font-size: 8px;
	}

	.con2box .tip ul li .little {
		font-size: 5px;
	}

	.con2box .margin20b {
		margin-bottom: 5px;
	}

	.con2box .tip ul li:nth-child(1) {
		left: -1.5%;
		margin-top: 5%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 6%;
		margin-top: 2.5%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 17%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -13%;
		margin-top: 18%;
	}

}

@media screen and (max-width:370px) {

	.con2box .tip ul li:nth-child(1) {
		left: -3%;
		margin-top: 5%;
	}

	.con2box .tip ul li:nth-child(3) {
		right: 4%;
		margin-top: 3%;
	}

	.con2box .tip ul li:nth-child(2) {
		left: 15%;
		margin-top: 25%;
	}

	.con2box .tip ul li:nth-child(4) {
		right: -16%;
		margin-top: 18%;
	}

}