@charset "utf-8";
/* CSS Document */

/*PC端样式*/
.slidePhotosPC{
	height: 450px;
	position:relative;
}
.slidePhotos .image a,
.slidePhotos .image {
	position:absolute;
	top:0;
	left:0;
	width:100%;
    height: 100%;
    background-position: 50%;
    background-size: cover;
}

.slidePhotos .image {
	display:none;
}

.slidePhotos .image.active{
	display:block;
}

.slideNav{
	display:flex;
	width:100%;
	position:relative;
}

.slideNav .item{
	flex:1;
	color: #fff;
    text-align: center;
    padding: 38px 0;
    background: #1b6ed4;
    cursor: pointer;
}
.slideNav .item a{
	color: #fff;
}
.slideNav .item.current{
	display:block;
}

.slideNav .item:nth-child(1) {
    background: #1b6ed4;
}

.slideNav .item:nth-child(2) {
    background: #0c48a6;
}

.slideNav .item:nth-child(3) {
    background: #04398b;
}

.slideNav .item:nth-child(4) {
    background: #03507b;
}

.slideNav .item img{
    display: inline-block;
    height: 60px;
}

.slideNav .item .p{
    text-align: center;
    margin: 23px 0 0;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: 1.5px;
    height: 42px;
}

.slideNav .item .p .text {
    display: inline-block;
    width: 80%;
    height: 100%;
}

.slideNav:before{
	content:"";
	overflow:hidden;
    width: 1px;
    height: 1px;
    border: 20px solid transparent;
    border-bottom-color: #1b6ed4;
    position: absolute;
    top: -40px;
	left: calc(16.666% - 20px);
    -webkit-transition: all .2s ease;
    transition: all .2s ease;
}

.slideNav.slide2:before{
	left: calc(50% - 20px);
	border-bottom-color: #0c48a6;
}

.slideNav.slide3:before{
	left: calc(83.33333% - 20px);
    border-bottom-color: #04398b;
}

.slideNav.slide4:before{
	left: calc(87.5% - 20px);
    border-bottom-color: #03507b;
}

/*移动端样式*/
.slidePhotosMobile{
	display:none;
}

.slidePhotosMobile .swiper-slide{
	position:relative;
	height: 324px;
    background-position: 50%;
    background-size: cover;
}

.slidePhotosMobile .swiper-slide a{
	display:block;
	height:100%;
}

.slidePhotosMobile .swiper-button-next:after, 
.slidePhotosMobile .swiper-button-prev:after{
	display:none;
}

.slidePhotosMobile .swiper-button-next, 
.slidePhotosMobile .swiper-button-prev {
    position: absolute;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    background-size: 44px 44px;
    background-position: 50%;
    background-repeat: no-repeat;
	background-image:url(../images/slide-arrow.png);
}

.slidePhotosMobile .swiper-button-prev {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
}

@media (max-width:767px){
	.slidePhotosPC{
		display:none;
	}
	.slidePhotosMobile{
		display:block;
	}
	.slideNav .item{
		display:none;
	}
}