.bannerSwiper .swiper-slide {
	position: relative;
}
.bannerSwiper .swiper-slide::after {
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	width:100%;
	height:140px;
	content:"";
	background:linear-gradient(180deg,rgba(0,0,0,0) 0,rgba(0,0,0,.6) 100%)
}
.bannerSwiper .swiper-button-prev,
.bannerSwiper .swiper-button-next {
    width: 36px;
    height: 36px;
    top: 50%;
	transform: translate(0, -50%);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    overflow: hidden;
    margin-top: 0;
    cursor: pointer;
    right: auto;
    z-index: 1;
}
.bannerSwiper .swiper-button-prev {
    left: 20px;
}
.bannerSwiper .swiper-button-next {
    right: 20px;
}
.bannerSwiper .swiper-pagination-bullet {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: rgba(255, 255, 255, .45);
	opacity: 1;
}
.bannerSwiper .swiper-pagination-bullet-active {
	width: 80px;
	border-radius: 13px;
	opacity: 1;
	position: relative;
}
.bannerSwiper .swiper-pagination-bullet-active::before{
	left: 0;
	width: 0;
	height: 5px;
	bottom: 0;
	content:"";
	border-radius: 13px;
	background-color:#FFFFFF;
	position: absolute;
	z-index: 1;
	opacity: 1;
	opacity:1;
	animation: 5s forwards grow;
	-webkit-animation: 5s forwards grow
}
@keyframes grow{
	0%{width: 0}
	100%{width: 80px}
}
@-webkit-keyframes grow{
	0%{width: 0}
	100%{width: 80px}
}
.bannerSwiper .swiper-pagination {
	bottom: -25px !important;
}
.itemBlock {
    background-color: #F5F5F5;
}
.itemBlock:nth-child(2n) {
    background-color: #FFFFFF;
}
.itemBlock .container-box {
	max-width: 1440px;
	margin: 0 auto;
	padding: 72px 120px;
}
.itemBlock h5 {
	font-size: 28px;
	color: #0C3375;
	font-family: Avenir-Medium;
	font-weight: 500;
	line-height: 38px;
    text-align: center;
}
.itemBlock p {
	font-size: 22px;
	color: rgba(0, 0, 0, .85);
	font-family: Avenir-Roman;
	line-height: 34px;
	margin-top: 32px;
    text-align: justify;
    padding: 0 40px;
}
.itemBlock img {
    width: 100%;
    height: 100%;
    display: block;
}
.itemBlock .container-box>div {
    margin-top: 46px;
    padding: 0;
    display: flex;
    gap: 20px;
    justify-content: space-between;
}
.itemBlock .container-box>div .clean {
    display: none;
}
.gallerySwiper {
    width: 740px;
    height: 500px;
    flex-shrink: 0;
}
.gallerySwiper .swiper-button-prev,
.gallerySwiper .swiper-button-next {
    width: 36px;
    height: 36px;
    top: 50%;
	transform: translate(0, -50%);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    overflow: hidden;
    margin-top: 0;
    cursor: pointer;
    right: auto;
    z-index: 1;
}
.gallerySwiper .swiper-button-prev {
    left: 20px;
}
.gallerySwiper .swiper-button-next {
    right: 20px;
}
.img-list {
    width: 280px;
    height: 500px;
    flex-shrink: 0;
    overflow: hidden;
}
.img-list .swiper-slide {
    height: auto;
    display: flex;
    flex-wrap: wrap;
}
.img-list img {
    width: 120px;
    height: 80px;
    margin-left: 20px;
    margin-top: 20px;
    cursor: pointer;
}
.img-list img:nth-child(1),
.img-list img:nth-child(2) {
    margin-top: 0;
}
.img-list a {
    width: 120px;
    height: 80px;
    background-color: #2357A5;
    font-size: 16px;
	color: #FFFFFF;
	font-family: Avenir-Medium;
    font-weight: 500;
	line-height: 82px;
    text-align: center;
    text-decoration: none;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
	.itemBlock .container-box {
		padding: 30px 20px;
	}
	
	.itemBlock h5 {
		font-size: 24px;
		line-height: 32px;
	}
	
	.itemBlock p {
		font-size: 16px;
		line-height: 24px;
		margin-top: 20px;
		padding: 0;
	}
	
	.itemBlock .container-box>div {
		margin-top: 30px;
		padding: 0;
		display: flex;
		flex-direction: column;
		gap: 20px;
	}
	
	.itemBlock .container-box>div .clean {
		display: block;
	}
	
	.gallerySwiper {
		width: 100%;
		height: 250px;
	}
	
	.gallerySwiper .swiper-button-prev,
	.gallerySwiper .swiper-button-next {
		width: 30px;
		height: 30px;
	}
	
	.gallerySwiper .swiper-button-prev {
		left: 10px;
	}
	
	.gallerySwiper .swiper-button-next {
		right: 10px;
	}
	
	.img-list {
		width: 100%;
		height: 200px;
	}
	
	.img-list img {
		width: 80px;
		height: 60px;
		margin-left: 10px;
		margin-top: 10px;
	}
	
	.img-list img:nth-child(-n + 3)  {
		margin-top: 0;
	}
	
	.img-list a {
		width: 80px;
		height: 60px;
		font-size: 12px;
		line-height: 60px;
	}
}