/* 应用案例 */

.yyal {
    margin-top: 90px;
}

.yyalbox {
    text-align: center;
}

.yyalbox_albox {
    padding: 0 85px;
}

.yyalbox_h {
    font-size: 36px;
    color: #333333;
}

.yyalbox_p {
    width: 40%;
    margin: auto;
    margin-top: 15px;
    font-size: 15px;
    line-height: 25px;
    color: #666666;
}

.yyalbox_al {
    margin-top: 50px;
}

.yyalt_slide .yyalt_itema {
    position: relative;
    display: block;
    overflow: hidden;
}

.yyalt_itema img {
    width: 100%;
}

.yyalt_itemadw {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, .8);
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.yyalt_itemadwt {
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 15px;
    color: #ffffff;
    padding: 0 10px;
}

.yyalt_itemadwb {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    height: 100%;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
    transform: translateY(20px);
    -webkit-transform: translateY(20px);
    -moz-transform: translateY(20px);
    -ms-transform: translateY(20px);
    -o-transform: translateY(20px);
    opacity: 0;
}

.yyalt_itemadwbox {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: rgba(24,41,135,.95);
    background-repeat: no-repeat;
    background-position: center 101%;
}

.yyalt_itemadwb i {
    font-size: 60px;
    line-height: 1.2;
    color: #fff;
}

.yyalt_itemadwb span {
    font-size: 15px;
    line-height: 1.5;
    font-weight: 500;
    color: #fff;
    padding: 0 10px;
}

.yyalt_itema:hover .yyalt_itemadwb {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    opacity: 1;
}

.yyalt_itema:hover .yyalt_itemadw {
    bottom: -49px;
}

.yyalt_slide.swiper-slide-thumb-active .yyalt_itemadwb {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    opacity: 1;
}

.yyalt_slide.swiper-slide-thumb-active .yyalt_itemadw {
    bottom: -49px;
}

.yyalbox_albox1 {
    margin-top: 50px;
    padding: 0 85px;
}

.yyalbox_hzdw {
    position: relative;
    padding: 0 ;
}
.yyalbox_hzdw .swiper-slide{
    cursor: auto;
}
.yyal_theme{
/*    padding: 0 20px;*/
    overflow: hidden;
}
.yyalb_itema {
    margin: 0 30px;
}

.yyalct_theme .yyalb_itema {
    display: block;
    overflow: hidden;
	
}
.yyalct_theme .yyalb_itema:hover{
    -webkit-filter: grayscale(0%);
    -moz-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    -o-filter: grayscale(0%);
    filter: grayscale(0%);
    filter: unset;

}

.yyalct_theme .yyalb_itema img {
    width: 100%;
	transition: .3s;
		opacity: .5;
}
.yyalct_theme .yyalb_itema:hover img {
	
	opacity: 1;
	
}
.yyalb_slide .owl-controls .owl-page.active span {
    background-color: #0ea06f;
}

.yyalbtn_per,
.yyalbtn_next {
    position: absolute;
    top: 40%;
    cursor: pointer;
    z-index: 9;
    outline: none;
	width: 50px;
	height: 50px;
	background: rgba(24, 41, 135, .9);
	display: flex;
	align-items: center;
	align-content: center;
	justify-content: center;
	border-radius: 50px;
	transition: all .3s;
}


.yyalbtn_per.swiper-button-disabled {
	background: rgba(0,0,0,.3);
}
.yyalbtn_next.swiper-button-disabled {
	background: rgba(0,0,0,.3);
	
}
.yyalbtn_per {
    left: 0;
	transform: translateX(-50%);
}

.yyalbtn_next {
    right: 0;
	transform: translateX(50%);
}

.yyalbtn_per i,
.yyalbtn_next i {
    font-size: 26px;
    color: #fff;

}
.yyalbtn_per i { padding: 2px 2px 0 0;}
.yyalbtn_next i { padding: 2px 0 0 2px;}